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[INFO] checking portal-co/jsaw-core against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fportal-co%2Fjsaw-core" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
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[INFO] finished tweaking git repo https://github.com/portal-co/jsaw-core
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[INFO] [stdout] warning: unused import: `either::Either`
[INFO] [stdout]  --> crates/portal-jsc-common/src/lib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use either::Either;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::*`
[INFO] [stdout]  --> crates/portal-jsc-common/src/natives.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::*;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reflect_get` should have an upper camel case name
[INFO] [stdout]  --> crates/portal-jsc-common/src/natives.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Reflect_get,
[INFO] [stdout]   |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `ReflectGet`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reflect_apply` should have an upper camel case name
[INFO] [stdout]  --> crates/portal-jsc-common/src/natives.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Reflect_apply,
[INFO] [stdout]   |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ReflectApply`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reflect_set` should have an upper camel case name
[INFO] [stdout]   --> crates/portal-jsc-common/src/natives.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Reflect_set,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `ReflectSet`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Math_froumd` should have an upper camel case name
[INFO] [stdout]   --> crates/portal-jsc-common/src/natives.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     Math_froumd,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `MathFroumd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Math_imul` should have an upper camel case name
[INFO] [stdout]   --> crates/portal-jsc-common/src/natives.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     Math_imul,
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `MathImul`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::*`
[INFO] [stdout]  --> crates/portal-jsc-common/src/semantic.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::*;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `either::Either`
[INFO] [stdout]  --> crates/portal-jsc-common/src/lib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use either::Either;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::*`
[INFO] [stdout]  --> crates/portal-jsc-common/src/natives.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::*;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reflect_get` should have an upper camel case name
[INFO] [stdout]  --> crates/portal-jsc-common/src/natives.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Reflect_get,
[INFO] [stdout]   |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `ReflectGet`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reflect_apply` should have an upper camel case name
[INFO] [stdout]  --> crates/portal-jsc-common/src/natives.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Reflect_apply,
[INFO] [stdout]   |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ReflectApply`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reflect_set` should have an upper camel case name
[INFO] [stdout]   --> crates/portal-jsc-common/src/natives.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Reflect_set,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `ReflectSet`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Math_froumd` should have an upper camel case name
[INFO] [stdout]   --> crates/portal-jsc-common/src/natives.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     Math_froumd,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `MathFroumd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Math_imul` should have an upper camel case name
[INFO] [stdout]   --> crates/portal-jsc-common/src/natives.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     Math_imul,
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `MathImul`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::*`
[INFO] [stdout]  --> crates/portal-jsc-common/src/semantic.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::*;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:136:36
[INFO] [stdout]     |
[INFO] [stdout] 136 |             Native::AssertString { value, comptime } => {
[INFO] [stdout]     |                                    ^^^^^ help: try ignoring the field: `value: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:143:36
[INFO] [stdout]     |
[INFO] [stdout] 143 |             Native::AssertNumber { value, comptime } => {
[INFO] [stdout]     |                                    ^^^^^ help: try ignoring the field: `value: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:150:38
[INFO] [stdout]     |
[INFO] [stdout] 150 |             Native::AssertStaticFn { value, comptime } => {
[INFO] [stdout]     |                                      ^^^^^ help: try ignoring the field: `value: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lhs`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:157:31
[INFO] [stdout]     |
[INFO] [stdout] 157 |             Native::FastAdd { lhs, rhs } => "fast_add",
[INFO] [stdout]     |                               ^^^ help: try ignoring the field: `lhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rhs`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:157:36
[INFO] [stdout]     |
[INFO] [stdout] 157 |             Native::FastAdd { lhs, rhs } => "fast_add",
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `rhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lhs`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:158:31
[INFO] [stdout]     |
[INFO] [stdout] 158 |             Native::FastAnd { lhs, rhs } => "fast_and",
[INFO] [stdout]     |                               ^^^ help: try ignoring the field: `lhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rhs`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:158:36
[INFO] [stdout]     |
[INFO] [stdout] 158 |             Native::FastAnd { lhs, rhs } => "fast_and",
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `rhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lhs`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:159:30
[INFO] [stdout]     |
[INFO] [stdout] 159 |             Native::FastOr { lhs, rhs } => "fast_or",
[INFO] [stdout]     |                              ^^^ help: try ignoring the field: `lhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rhs`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:159:35
[INFO] [stdout]     |
[INFO] [stdout] 159 |             Native::FastOr { lhs, rhs } => "fast_or",
[INFO] [stdout]     |                                   ^^^ help: try ignoring the field: `rhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lhs`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:160:30
[INFO] [stdout]     |
[INFO] [stdout] 160 |             Native::FastEq { lhs, rhs } => "fast_eq",
[INFO] [stdout]     |                              ^^^ help: try ignoring the field: `lhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rhs`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:160:35
[INFO] [stdout]     |
[INFO] [stdout] 160 |             Native::FastEq { lhs, rhs } => "fast_eq",
[INFO] [stdout]     |                                   ^^^ help: try ignoring the field: `rhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lhs`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:161:31
[INFO] [stdout]     |
[INFO] [stdout] 161 |             Native::FastSub { lhs, rhs } => "fast_sub",
[INFO] [stdout]     |                               ^^^ help: try ignoring the field: `lhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rhs`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:161:36
[INFO] [stdout]     |
[INFO] [stdout] 161 |             Native::FastSub { lhs, rhs } => "fast_sub",
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `rhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lhs`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:162:31
[INFO] [stdout]     |
[INFO] [stdout] 162 |             Native::FastMul { lhs, rhs, imul } => {
[INFO] [stdout]     |                               ^^^ help: try ignoring the field: `lhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rhs`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:162:36
[INFO] [stdout]     |
[INFO] [stdout] 162 |             Native::FastMul { lhs, rhs, imul } => {
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `rhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lhs`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:169:31
[INFO] [stdout]     |
[INFO] [stdout] 169 |             Native::FastShl { lhs, rhs } => "fast_shl",
[INFO] [stdout]     |                               ^^^ help: try ignoring the field: `lhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rhs`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:169:36
[INFO] [stdout]     |
[INFO] [stdout] 169 |             Native::FastShl { lhs, rhs } => "fast_shl",
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `rhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:136:36
[INFO] [stdout]     |
[INFO] [stdout] 136 |             Native::AssertString { value, comptime } => {
[INFO] [stdout]     |                                    ^^^^^ help: try ignoring the field: `value: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:143:36
[INFO] [stdout]     |
[INFO] [stdout] 143 |             Native::AssertNumber { value, comptime } => {
[INFO] [stdout]     |                                    ^^^^^ help: try ignoring the field: `value: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:150:38
[INFO] [stdout]     |
[INFO] [stdout] 150 |             Native::AssertStaticFn { value, comptime } => {
[INFO] [stdout]     |                                      ^^^^^ help: try ignoring the field: `value: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lhs`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:157:31
[INFO] [stdout]     |
[INFO] [stdout] 157 |             Native::FastAdd { lhs, rhs } => "fast_add",
[INFO] [stdout]     |                               ^^^ help: try ignoring the field: `lhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rhs`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:157:36
[INFO] [stdout]     |
[INFO] [stdout] 157 |             Native::FastAdd { lhs, rhs } => "fast_add",
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `rhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lhs`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:158:31
[INFO] [stdout]     |
[INFO] [stdout] 158 |             Native::FastAnd { lhs, rhs } => "fast_and",
[INFO] [stdout]     |                               ^^^ help: try ignoring the field: `lhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rhs`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:158:36
[INFO] [stdout]     |
[INFO] [stdout] 158 |             Native::FastAnd { lhs, rhs } => "fast_and",
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `rhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lhs`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:159:30
[INFO] [stdout]     |
[INFO] [stdout] 159 |             Native::FastOr { lhs, rhs } => "fast_or",
[INFO] [stdout]     |                              ^^^ help: try ignoring the field: `lhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rhs`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:159:35
[INFO] [stdout]     |
[INFO] [stdout] 159 |             Native::FastOr { lhs, rhs } => "fast_or",
[INFO] [stdout]     |                                   ^^^ help: try ignoring the field: `rhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lhs`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:160:30
[INFO] [stdout]     |
[INFO] [stdout] 160 |             Native::FastEq { lhs, rhs } => "fast_eq",
[INFO] [stdout]     |                              ^^^ help: try ignoring the field: `lhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rhs`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:160:35
[INFO] [stdout]     |
[INFO] [stdout] 160 |             Native::FastEq { lhs, rhs } => "fast_eq",
[INFO] [stdout]     |                                   ^^^ help: try ignoring the field: `rhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lhs`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:161:31
[INFO] [stdout]     |
[INFO] [stdout] 161 |             Native::FastSub { lhs, rhs } => "fast_sub",
[INFO] [stdout]     |                               ^^^ help: try ignoring the field: `lhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rhs`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:161:36
[INFO] [stdout]     |
[INFO] [stdout] 161 |             Native::FastSub { lhs, rhs } => "fast_sub",
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `rhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lhs`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:162:31
[INFO] [stdout]     |
[INFO] [stdout] 162 |             Native::FastMul { lhs, rhs, imul } => {
[INFO] [stdout]     |                               ^^^ help: try ignoring the field: `lhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rhs`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:162:36
[INFO] [stdout]     |
[INFO] [stdout] 162 |             Native::FastMul { lhs, rhs, imul } => {
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `rhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lhs`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:169:31
[INFO] [stdout]     |
[INFO] [stdout] 169 |             Native::FastShl { lhs, rhs } => "fast_shl",
[INFO] [stdout]     |                               ^^^ help: try ignoring the field: `lhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rhs`
[INFO] [stdout]    --> crates/portal-jsc-common/src/natives.rs:169:36
[INFO] [stdout]     |
[INFO] [stdout] 169 |             Native::FastShl { lhs, rhs } => "fast_shl",
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `rhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking portal-jsc-generator v0.1.0 (/opt/rustwide/workdir/crates/portal-jsc-generator)
[INFO] [stderr]     Checking swc_ecma_ast v17.0.0
[INFO] [stderr]     Checking swc_ecma_visit v17.0.0
[INFO] [stderr]     Checking swc_ecma_parser v26.0.1
[INFO] [stderr]     Checking swc_ecma_utils v23.0.0
[INFO] [stderr]     Checking swc_ecma_transforms_base v29.0.0
[INFO] [stderr]     Checking swc_ecma_transforms_optimization v31.0.0
[INFO] [stderr]     Checking portal-solutions-swibb v0.5.0 (https://github.com/portal-co/swibb.git#9047d423)
[INFO] [stderr]     Checking portal-jsc-swc-util v0.8.0-pre.9 (/opt/rustwide/workdir/crates/swc-util)
[INFO] [stdout] warning: unused import: `bitflags::bitflags`
[INFO] [stdout]  --> crates/swc-util/src/lib.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bitflags::bitflags;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bitflags::bitflags`
[INFO] [stdout]  --> crates/swc-util/src/lib.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bitflags::bitflags;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cfg`
[INFO] [stdout]   --> crates/swc-util/src/lib.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |         cfg: &SemanticCfg,
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_cfg`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `module`
[INFO] [stdout]    --> crates/swc-util/src/lib.rs:184:17
[INFO] [stdout]     |
[INFO] [stdout] 184 |                 module,
[INFO] [stdout]     |                 ^^^^^^ help: try ignoring the field: `module: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> crates/swc-util/src/lib.rs:185:17
[INFO] [stdout]     |
[INFO] [stdout] 185 |                 name,
[INFO] [stdout]     |                 ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `module`
[INFO] [stdout]    --> crates/swc-util/src/lib.rs:196:17
[INFO] [stdout]     |
[INFO] [stdout] 196 |                 module,
[INFO] [stdout]     |                 ^^^^^^ help: try ignoring the field: `module: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> crates/swc-util/src/lib.rs:197:17
[INFO] [stdout]     |
[INFO] [stdout] 197 |                 name,
[INFO] [stdout]     |                 ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `module`
[INFO] [stdout]    --> crates/swc-util/src/lib.rs:208:17
[INFO] [stdout]     |
[INFO] [stdout] 208 |                 module,
[INFO] [stdout]     |                 ^^^^^^ help: try ignoring the field: `module: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> crates/swc-util/src/lib.rs:209:17
[INFO] [stdout]     |
[INFO] [stdout] 209 |                 name,
[INFO] [stdout]     |                 ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `module`
[INFO] [stdout]    --> crates/swc-util/src/lib.rs:223:17
[INFO] [stdout]     |
[INFO] [stdout] 223 |                 module,
[INFO] [stdout]     |                 ^^^^^^ help: try ignoring the field: `module: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> crates/swc-util/src/lib.rs:224:17
[INFO] [stdout]     |
[INFO] [stdout] 224 |                 name,
[INFO] [stdout]     |                 ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cx`
[INFO] [stdout]    --> crates/swc-util/src/lib.rs:244:25
[INFO] [stdout]     |
[INFO] [stdout] 244 |     fn import_of(&self, cx: &Id) -> Option<(Atom, ImportMap<Atom>)> {
[INFO] [stdout]     |                         ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cfg`
[INFO] [stdout]   --> crates/swc-util/src/lib.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |         cfg: &SemanticCfg,
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_cfg`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `module`
[INFO] [stdout]    --> crates/swc-util/src/lib.rs:184:17
[INFO] [stdout]     |
[INFO] [stdout] 184 |                 module,
[INFO] [stdout]     |                 ^^^^^^ help: try ignoring the field: `module: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> crates/swc-util/src/lib.rs:185:17
[INFO] [stdout]     |
[INFO] [stdout] 185 |                 name,
[INFO] [stdout]     |                 ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `module`
[INFO] [stdout]    --> crates/swc-util/src/lib.rs:196:17
[INFO] [stdout]     |
[INFO] [stdout] 196 |                 module,
[INFO] [stdout]     |                 ^^^^^^ help: try ignoring the field: `module: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> crates/swc-util/src/lib.rs:197:17
[INFO] [stdout]     |
[INFO] [stdout] 197 |                 name,
[INFO] [stdout]     |                 ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `module`
[INFO] [stdout]    --> crates/swc-util/src/lib.rs:208:17
[INFO] [stdout]     |
[INFO] [stdout] 208 |                 module,
[INFO] [stdout]     |                 ^^^^^^ help: try ignoring the field: `module: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> crates/swc-util/src/lib.rs:209:17
[INFO] [stdout]     |
[INFO] [stdout] 209 |                 name,
[INFO] [stdout]     |                 ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `module`
[INFO] [stdout]    --> crates/swc-util/src/lib.rs:223:17
[INFO] [stdout]     |
[INFO] [stdout] 223 |                 module,
[INFO] [stdout]     |                 ^^^^^^ help: try ignoring the field: `module: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> crates/swc-util/src/lib.rs:224:17
[INFO] [stdout]     |
[INFO] [stdout] 224 |                 name,
[INFO] [stdout]     |                 ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cx`
[INFO] [stdout]    --> crates/swc-util/src/lib.rs:244:25
[INFO] [stdout]     |
[INFO] [stdout] 244 |     fn import_of(&self, cx: &Id) -> Option<(Atom, ImportMap<Atom>)> {
[INFO] [stdout]     |                         ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking portal-jsc-simpl-js v0.8.0-pre.9 (/opt/rustwide/workdir/crates/simpl-js)
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> crates/simpl-js/src/lib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::env::Args`
[INFO] [stdout]  --> crates/simpl-js/src/lib.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::env::Args;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> crates/simpl-js/src/lib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::env::Args`
[INFO] [stdout]  --> crates/simpl-js/src/lib.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::env::Args;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `make_spanned`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:181:29
[INFO] [stdout]     |
[INFO] [stdout] 181 |             SimplStmt::Expr(make_spanned) | SimplStmt::Return(make_spanned) => {}
[INFO] [stdout]     |                             ^^^^^^^^^^^^                      ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]     |
[INFO] [stdout] 181 |             SimplStmt::Expr(_make_spanned) | SimplStmt::Return(_make_spanned) => {}
[INFO] [stdout]     |                             +                                  +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:399:13
[INFO] [stdout]     |
[INFO] [stdout] 399 |             _ => todo!(),
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:399:13
[INFO] [stdout]     |
[INFO] [stdout] 209 |             SimplExpr::Ident(i) => match i.extract_own() {
[INFO] [stdout]     |             ------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 219 |             SimplExpr::Assign(a) => match a.value.target.extract_own() {
[INFO] [stdout]     |             -------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 253 |             SimplExpr::Bin(b) => Expr::Bin(BinExpr {
[INFO] [stdout]     |             ----------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 259 |             SimplExpr::Lit(l) => Expr::Lit(l),
[INFO] [stdout]     |             ----------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 399 |             _ => todo!(),
[INFO] [stdout]     |             ^ ...and 2 other patterns collectively make this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `make_spanned`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:181:29
[INFO] [stdout]     |
[INFO] [stdout] 181 |             SimplStmt::Expr(make_spanned) | SimplStmt::Return(make_spanned) => {}
[INFO] [stdout]     |                             ^^^^^^^^^^^^                      ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]     |
[INFO] [stdout] 181 |             SimplStmt::Expr(_make_spanned) | SimplStmt::Return(_make_spanned) => {}
[INFO] [stdout]     |                             +                                  +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:334:43
[INFO] [stdout]     |
[INFO] [stdout] 334 |                 SimplCallExpr::Tag { tag, args } => match tag {},
[INFO] [stdout]     |                                           ^^^^ help: try ignoring the field: `args: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:509:13
[INFO] [stdout]     |
[INFO] [stdout] 509 |             _ => todo!(),
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:509:13
[INFO] [stdout]     |
[INFO] [stdout] 427 |             SimplStmt::Expr(e) => Stmt::Expr(ExprStmt {
[INFO] [stdout]     |             ------------------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 431 |             SimplStmt::Block(b) => Stmt::Block(BlockStmt {
[INFO] [stdout]     |             ------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 436 |             SimplStmt::Return(e) => Stmt::Return(ReturnStmt {
[INFO] [stdout]     |             -------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 440 |             SimplStmt::If(i) => match i.value.kind {
[INFO] [stdout]     |             ---------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 509 |             _ => todo!(),
[INFO] [stdout]     |             ^ ...and 3 other patterns collectively make this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:399:13
[INFO] [stdout]     |
[INFO] [stdout] 399 |             _ => todo!(),
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:399:13
[INFO] [stdout]     |
[INFO] [stdout] 209 |             SimplExpr::Ident(i) => match i.extract_own() {
[INFO] [stdout]     |             ------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 219 |             SimplExpr::Assign(a) => match a.value.target.extract_own() {
[INFO] [stdout]     |             -------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 253 |             SimplExpr::Bin(b) => Expr::Bin(BinExpr {
[INFO] [stdout]     |             ----------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 259 |             SimplExpr::Lit(l) => Expr::Lit(l),
[INFO] [stdout]     |             ----------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 399 |             _ => todo!(),
[INFO] [stdout]     |             ^ ...and 2 other patterns collectively make this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:334:43
[INFO] [stdout]     |
[INFO] [stdout] 334 |                 SimplCallExpr::Tag { tag, args } => match tag {},
[INFO] [stdout]     |                                           ^^^^ help: try ignoring the field: `args: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:509:13
[INFO] [stdout]     |
[INFO] [stdout] 509 |             _ => todo!(),
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:509:13
[INFO] [stdout]     |
[INFO] [stdout] 427 |             SimplStmt::Expr(e) => Stmt::Expr(ExprStmt {
[INFO] [stdout]     |             ------------------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 431 |             SimplStmt::Block(b) => Stmt::Block(BlockStmt {
[INFO] [stdout]     |             ------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 436 |             SimplStmt::Return(e) => Stmt::Return(ReturnStmt {
[INFO] [stdout]     |             -------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 440 |             SimplStmt::If(i) => match i.value.kind {
[INFO] [stdout]     |             ---------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 509 |             _ => todo!(),
[INFO] [stdout]     |             ^ ...and 3 other patterns collectively make this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:662:21
[INFO] [stdout]     |
[INFO] [stdout] 662 |                 let mut path = match e {
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:734:45
[INFO] [stdout]     |
[INFO] [stdout] 734 | ...                   let mut path = match &a {
[INFO] [stdout]     |                           ----^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `module`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:602:25
[INFO] [stdout]     |
[INFO] [stdout] 602 |                         module,
[INFO] [stdout]     |                         ^^^^^^ help: try ignoring the field: `module: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:603:25
[INFO] [stdout]     |
[INFO] [stdout] 603 |                         name,
[INFO] [stdout]     |                         ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `module`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:633:41
[INFO] [stdout]     |
[INFO] [stdout] 633 | ...                   module,
[INFO] [stdout]     |                       ^^^^^^ help: try ignoring the field: `module: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:634:41
[INFO] [stdout]     |
[INFO] [stdout] 634 | ...                   name,
[INFO] [stdout]     |                       ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `super_prop_expr`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:641:73
[INFO] [stdout]     |
[INFO] [stdout] 641 | ...                   swc_ecma_ast::SimpleAssignTarget::SuperProp(super_prop_expr) => todo!(),
[INFO] [stdout]     |                                                                   ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_super_prop_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `paren_expr`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:642:69
[INFO] [stdout]     |
[INFO] [stdout] 642 | ...                   swc_ecma_ast::SimpleAssignTarget::Paren(paren_expr) => todo!(),
[INFO] [stdout]     |                                                               ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_paren_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `opt_chain_expr`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:643:72
[INFO] [stdout]     |
[INFO] [stdout] 643 | ...                   swc_ecma_ast::SimpleAssignTarget::OptChain(opt_chain_expr) => todo!(),
[INFO] [stdout]     |                                                                  ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_opt_chain_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ts_as_expr`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:644:68
[INFO] [stdout]     |
[INFO] [stdout] 644 | ...                   swc_ecma_ast::SimpleAssignTarget::TsAs(ts_as_expr) => todo!(),
[INFO] [stdout]     |                                                              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ts_as_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ts_satisfies_expr`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:645:75
[INFO] [stdout]     |
[INFO] [stdout] 645 | ...                   swc_ecma_ast::SimpleAssignTarget::TsSatisfies(ts_satisfies_expr) => {
[INFO] [stdout]     |                                                                     ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ts_satisfies_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ts_non_null_expr`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:648:73
[INFO] [stdout]     |
[INFO] [stdout] 648 | ...                   swc_ecma_ast::SimpleAssignTarget::TsNonNull(ts_non_null_expr) => {
[INFO] [stdout]     |                                                                   ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ts_non_null_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ts_type_assertion`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:652:33
[INFO] [stdout]     |
[INFO] [stdout] 652 | ...                   ts_type_assertion,
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ts_type_assertion`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ts_instantiation`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:654:79
[INFO] [stdout]     |
[INFO] [stdout] 654 | ...                   swc_ecma_ast::SimpleAssignTarget::TsInstantiation(ts_instantiation) => {
[INFO] [stdout]     |                                                                         ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ts_instantiation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `invalid`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:657:71
[INFO] [stdout]     |
[INFO] [stdout] 657 | ...                   swc_ecma_ast::SimpleAssignTarget::Invalid(invalid) => todo!(),
[INFO] [stdout]     |                                                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_invalid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `assign_target_pat`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:660:53
[INFO] [stdout]     |
[INFO] [stdout] 660 |                     swc_ecma_ast::AssignTarget::Pat(assign_target_pat) => todo!(),
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_assign_target_pat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `import`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:687:50
[INFO] [stdout]     |
[INFO] [stdout] 687 |                     swc_ecma_ast::Callee::Import(import) => todo!(),
[INFO] [stdout]     |                                                  ^^^^^^ help: if this is intentional, prefix it with an underscore: `_import`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:990:62
[INFO] [stdout]     |
[INFO] [stdout] 990 | ...                   Some(Stmt::Break(BreakStmt { span, label: None })) => (
[INFO] [stdout]     |                                                    ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:662:21
[INFO] [stdout]     |
[INFO] [stdout] 662 |                 let mut path = match e {
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:734:45
[INFO] [stdout]     |
[INFO] [stdout] 734 | ...                   let mut path = match &a {
[INFO] [stdout]     |                           ----^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `module`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:602:25
[INFO] [stdout]     |
[INFO] [stdout] 602 |                         module,
[INFO] [stdout]     |                         ^^^^^^ help: try ignoring the field: `module: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:603:25
[INFO] [stdout]     |
[INFO] [stdout] 603 |                         name,
[INFO] [stdout]     |                         ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `module`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:633:41
[INFO] [stdout]     |
[INFO] [stdout] 633 | ...                   module,
[INFO] [stdout]     |                       ^^^^^^ help: try ignoring the field: `module: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:634:41
[INFO] [stdout]     |
[INFO] [stdout] 634 | ...                   name,
[INFO] [stdout]     |                       ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `super_prop_expr`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:641:73
[INFO] [stdout]     |
[INFO] [stdout] 641 | ...                   swc_ecma_ast::SimpleAssignTarget::SuperProp(super_prop_expr) => todo!(),
[INFO] [stdout]     |                                                                   ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_super_prop_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `paren_expr`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:642:69
[INFO] [stdout]     |
[INFO] [stdout] 642 | ...                   swc_ecma_ast::SimpleAssignTarget::Paren(paren_expr) => todo!(),
[INFO] [stdout]     |                                                               ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_paren_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `opt_chain_expr`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:643:72
[INFO] [stdout]     |
[INFO] [stdout] 643 | ...                   swc_ecma_ast::SimpleAssignTarget::OptChain(opt_chain_expr) => todo!(),
[INFO] [stdout]     |                                                                  ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_opt_chain_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ts_as_expr`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:644:68
[INFO] [stdout]     |
[INFO] [stdout] 644 | ...                   swc_ecma_ast::SimpleAssignTarget::TsAs(ts_as_expr) => todo!(),
[INFO] [stdout]     |                                                              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ts_as_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ts_satisfies_expr`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:645:75
[INFO] [stdout]     |
[INFO] [stdout] 645 | ...                   swc_ecma_ast::SimpleAssignTarget::TsSatisfies(ts_satisfies_expr) => {
[INFO] [stdout]     |                                                                     ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ts_satisfies_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ts_non_null_expr`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:648:73
[INFO] [stdout]     |
[INFO] [stdout] 648 | ...                   swc_ecma_ast::SimpleAssignTarget::TsNonNull(ts_non_null_expr) => {
[INFO] [stdout]     |                                                                   ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ts_non_null_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ts_type_assertion`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:652:33
[INFO] [stdout]     |
[INFO] [stdout] 652 | ...                   ts_type_assertion,
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ts_type_assertion`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ts_instantiation`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:654:79
[INFO] [stdout]     |
[INFO] [stdout] 654 | ...                   swc_ecma_ast::SimpleAssignTarget::TsInstantiation(ts_instantiation) => {
[INFO] [stdout]     |                                                                         ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ts_instantiation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `invalid`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:657:71
[INFO] [stdout]     |
[INFO] [stdout] 657 | ...                   swc_ecma_ast::SimpleAssignTarget::Invalid(invalid) => todo!(),
[INFO] [stdout]     |                                                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_invalid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `assign_target_pat`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:660:53
[INFO] [stdout]     |
[INFO] [stdout] 660 |                     swc_ecma_ast::AssignTarget::Pat(assign_target_pat) => todo!(),
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_assign_target_pat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `import`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:687:50
[INFO] [stdout]     |
[INFO] [stdout] 687 |                     swc_ecma_ast::Callee::Import(import) => todo!(),
[INFO] [stdout]     |                                                  ^^^^^^ help: if this is intentional, prefix it with an underscore: `_import`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/simpl-js/src/lib.rs:990:62
[INFO] [stdout]     |
[INFO] [stdout] 990 | ...                   Some(Stmt::Break(BreakStmt { span, label: None })) => (
[INFO] [stdout]     |                                                    ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking ssa-impls v0.2.3 (https://github.com/portal-co/codegen-utils.git?branch=master#e783d476)
[INFO] [stderr]     Checking ssa-reloop v0.2.3 (https://github.com/portal-co/codegen-utils.git?branch=master#e783d476)
[INFO] [stderr]     Checking portal-jsc-swc-ll-common v0.8.0-pre.9 (/opt/rustwide/workdir/crates/swc-ll-common)
[INFO] [stderr]     Checking portal-jsc-swc-cfg v0.8.0-pre.9 (/opt/rustwide/workdir/crates/swc-cfg)
[INFO] [stdout] warning: unused imports: `DoWhileStmt` and `WhileStmt`
[INFO] [stdout]   --> crates/swc-cfg/src/lib.rs:9:25
[INFO] [stdout]    |
[INFO] [stdout]  9 |     ContinueStmt, Decl, DoWhileStmt, Expr, ExprOrSpread, ExprStmt, ForStmt, Function, Ident,
[INFO] [stdout]    |                         ^^^^^^^^^^^
[INFO] [stdout] 10 |     IdentName, IfStmt, LabeledStmt, Lit, MemberExpr, Param, Pat, ReturnStmt, Stmt, Str, SwitchCase,
[INFO] [stdout] 11 |     SwitchStmt, ThrowStmt, TryStmt, TsTypeAnn, TsTypeParamDecl, WhileStmt,
[INFO] [stdout]    |                                                                 ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DoWhileStmt` and `WhileStmt`
[INFO] [stdout]   --> crates/swc-cfg/src/lib.rs:9:25
[INFO] [stdout]    |
[INFO] [stdout]  9 |     ContinueStmt, Decl, DoWhileStmt, Expr, ExprOrSpread, ExprStmt, ForStmt, Function, Ident,
[INFO] [stdout]    |                         ^^^^^^^^^^^
[INFO] [stdout] 10 |     IdentName, IfStmt, LabeledStmt, Lit, MemberExpr, Param, Pat, ReturnStmt, Stmt, Str, SwitchCase,
[INFO] [stdout] 11 |     SwitchStmt, ThrowStmt, TryStmt, TsTypeAnn, TsTypeParamDecl, WhileStmt,
[INFO] [stdout]    |                                                                 ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow::Context`
[INFO] [stdout]  --> crates/swc-ll-common/src/lib.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use anyhow::Context;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `arena_traits::IndexAlloc`
[INFO] [stdout]  --> crates/swc-ll-common/src/lib.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use arena_traits::IndexAlloc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `either::Either`
[INFO] [stdout]  --> crates/swc-ll-common/src/lib.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use either::Either;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arena` and `Id`
[INFO] [stdout]  --> crates/swc-ll-common/src/lib.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 | use id_arena::{Arena, Id};
[INFO] [stdout]   |                ^^^^^  ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BTreeMap`, `BTreeSet`, and `HashMap`
[INFO] [stdout]  --> crates/swc-ll-common/src/lib.rs:6:24
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::collections::{BTreeMap, BTreeSet, HashMap};
[INFO] [stdout]   |                        ^^^^^^^^  ^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem::take`
[INFO] [stdout]  --> crates/swc-ll-common/src/lib.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::mem::take;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> crates/swc-ll-common/src/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `StaticMap` and `static_map`
[INFO] [stdout]   --> crates/swc-ll-common/src/lib.rs:12:17
[INFO] [stdout]    |
[INFO] [stdout] 12 | use linearize::{StaticMap, static_map};
[INFO] [stdout]    |                 ^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `portal_jsc_swc_util::brighten::Purity`
[INFO] [stdout]   --> crates/swc-ll-common/src/lib.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use portal_jsc_swc_util::brighten::Purity;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ImportMapper`, `ResolveNatives`, `SemanticCfg`, `SemanticFlags`, and `ses_method`
[INFO] [stdout]   --> crates/swc-ll-common/src/lib.rs:16:27
[INFO] [stdout]    |
[INFO] [stdout] 16 | use portal_jsc_swc_util::{ImportMapper, ResolveNatives, SemanticCfg, SemanticFlags, ses_method};
[INFO] [stdout]    |                           ^^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `portal_solutions_swibb::ConstCollector`
[INFO] [stdout]   --> crates/swc-ll-common/src/lib.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use portal_solutions_swibb::ConstCollector;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `dominates` and `domtree`
[INFO] [stdout]   --> crates/swc-ll-common/src/lib.rs:18:22
[INFO] [stdout]    |
[INFO] [stdout] 18 | use ssa_impls::dom::{dominates, domtree};
[INFO] [stdout]    |                      ^^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `EqIgnoreSpan` and `Mark`
[INFO] [stdout]   --> crates/swc-ll-common/src/lib.rs:21:18
[INFO] [stdout]    |
[INFO] [stdout] 21 | use swc_common::{EqIgnoreSpan, Mark, Span, Spanned, SyntaxContext};
[INFO] [stdout]    |                  ^^^^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AssignExpr`, `AssignOp`, `AssignTarget`, `Bool`, `ClassMember`, `Class`, `ComputedPropName`, `CondExpr`, `MemberExpr`, `Number`, `Param`, `Pat`, `SimpleAssignTarget`, `Stmt`, `Str`, `TsTypeAnn`, `TsTypeParamDecl`, and `TsType`
[INFO] [stdout]   --> crates/swc-ll-common/src/lib.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     AssignExpr, AssignOp, AssignTarget, BinaryOp, Bool, Callee, Class, ClassMember,
[INFO] [stdout]    |     ^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^            ^^^^          ^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 25 |     ComputedPropName, CondExpr, Expr, Function, Lit, MemberExpr, MemberProp, MetaPropKind, Number,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^  ^^^^^^^^                       ^^^^^^^^^^                            ^^^^^^
[INFO] [stdout] 26 |     Param, Pat, SimpleAssignTarget, Stmt, Str, TsType, TsTypeAnn, TsTypeParamDecl, UnaryOp,
[INFO] [stdout]    |     ^^^^^  ^^^  ^^^^^^^^^^^^^^^^^^  ^^^^  ^^^  ^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pat`
[INFO] [stdout]    --> crates/swc-cfg/src/lib.rs:413:31
[INFO] [stdout]     |
[INFO] [stdout] 413 |                 Catch::Jump { pat, k } => Some(k),
[INFO] [stdout]     |                               ^^^ help: try ignoring the field: `pat: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]    --> crates/swc-cfg/src/lib.rs:418:34
[INFO] [stdout]     |
[INFO] [stdout] 418 |                     Term::Return(expr) => vec![],
[INFO] [stdout]     |                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]    --> crates/swc-cfg/src/lib.rs:419:33
[INFO] [stdout]     |
[INFO] [stdout] 419 |                     Term::Throw(expr) => vec![],
[INFO] [stdout]     |                                 ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cond`
[INFO] [stdout]    --> crates/swc-cfg/src/lib.rs:422:25
[INFO] [stdout]     |
[INFO] [stdout] 422 |                         cond,
[INFO] [stdout]     |                         ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> crates/swc-cfg/src/lib.rs:426:36
[INFO] [stdout]     |
[INFO] [stdout] 426 |                     Term::Switch { x, blocks, default } => {
[INFO] [stdout]     |                                    ^ help: try ignoring the field: `x: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pat`
[INFO] [stdout]    --> crates/swc-cfg/src/lib.rs:442:31
[INFO] [stdout]     |
[INFO] [stdout] 442 |                 Catch::Jump { pat, k } => Some(k),
[INFO] [stdout]     |                               ^^^ help: try ignoring the field: `pat: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]    --> crates/swc-cfg/src/lib.rs:447:34
[INFO] [stdout]     |
[INFO] [stdout] 447 |                     Term::Return(expr) => vec![],
[INFO] [stdout]     |                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]    --> crates/swc-cfg/src/lib.rs:448:33
[INFO] [stdout]     |
[INFO] [stdout] 448 |                     Term::Throw(expr) => vec![],
[INFO] [stdout]     |                                 ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cond`
[INFO] [stdout]    --> crates/swc-cfg/src/lib.rs:451:25
[INFO] [stdout]     |
[INFO] [stdout] 451 |                         cond,
[INFO] [stdout]     |                         ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> crates/swc-cfg/src/lib.rs:455:36
[INFO] [stdout]     |
[INFO] [stdout] 455 |                     Term::Switch { x, blocks, default } => {
[INFO] [stdout]     |                                    ^ help: try ignoring the field: `x: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> crates/swc-cfg/src/to_cfg.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |         mut current: Id<Block>,
[INFO] [stdout]    |         ----^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> crates/swc-cfg/src/to_cfg.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 |         mut current: Id<Block>,
[INFO] [stdout]    |         ----^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow::Context`
[INFO] [stdout]  --> crates/swc-ll-common/src/lib.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use anyhow::Context;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `arena_traits::IndexAlloc`
[INFO] [stdout]  --> crates/swc-ll-common/src/lib.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use arena_traits::IndexAlloc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `either::Either`
[INFO] [stdout]  --> crates/swc-ll-common/src/lib.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use either::Either;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arena` and `Id`
[INFO] [stdout]  --> crates/swc-ll-common/src/lib.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 | use id_arena::{Arena, Id};
[INFO] [stdout]   |                ^^^^^  ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BTreeMap`, `BTreeSet`, and `HashMap`
[INFO] [stdout]  --> crates/swc-ll-common/src/lib.rs:6:24
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::collections::{BTreeMap, BTreeSet, HashMap};
[INFO] [stdout]   |                        ^^^^^^^^  ^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem::take`
[INFO] [stdout]  --> crates/swc-ll-common/src/lib.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::mem::take;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> crates/swc-ll-common/src/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `StaticMap` and `static_map`
[INFO] [stdout]   --> crates/swc-ll-common/src/lib.rs:12:17
[INFO] [stdout]    |
[INFO] [stdout] 12 | use linearize::{StaticMap, static_map};
[INFO] [stdout]    |                 ^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `portal_jsc_swc_util::brighten::Purity`
[INFO] [stdout]   --> crates/swc-ll-common/src/lib.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use portal_jsc_swc_util::brighten::Purity;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ImportMapper`, `ResolveNatives`, `SemanticCfg`, `SemanticFlags`, and `ses_method`
[INFO] [stdout]   --> crates/swc-ll-common/src/lib.rs:16:27
[INFO] [stdout]    |
[INFO] [stdout] 16 | use portal_jsc_swc_util::{ImportMapper, ResolveNatives, SemanticCfg, SemanticFlags, ses_method};
[INFO] [stdout]    |                           ^^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `portal_solutions_swibb::ConstCollector`
[INFO] [stdout]   --> crates/swc-ll-common/src/lib.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use portal_solutions_swibb::ConstCollector;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `dominates` and `domtree`
[INFO] [stdout]   --> crates/swc-ll-common/src/lib.rs:18:22
[INFO] [stdout]    |
[INFO] [stdout] 18 | use ssa_impls::dom::{dominates, domtree};
[INFO] [stdout]    |                      ^^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `EqIgnoreSpan` and `Mark`
[INFO] [stdout]   --> crates/swc-ll-common/src/lib.rs:21:18
[INFO] [stdout]    |
[INFO] [stdout] 21 | use swc_common::{EqIgnoreSpan, Mark, Span, Spanned, SyntaxContext};
[INFO] [stdout]    |                  ^^^^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AssignExpr`, `AssignOp`, `AssignTarget`, `Bool`, `ClassMember`, `Class`, `ComputedPropName`, `CondExpr`, `MemberExpr`, `Number`, `Param`, `Pat`, `SimpleAssignTarget`, `Stmt`, `Str`, `TsTypeAnn`, `TsTypeParamDecl`, and `TsType`
[INFO] [stdout]   --> crates/swc-ll-common/src/lib.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     AssignExpr, AssignOp, AssignTarget, BinaryOp, Bool, Callee, Class, ClassMember,
[INFO] [stdout]    |     ^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^            ^^^^          ^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 25 |     ComputedPropName, CondExpr, Expr, Function, Lit, MemberExpr, MemberProp, MetaPropKind, Number,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^  ^^^^^^^^                       ^^^^^^^^^^                            ^^^^^^
[INFO] [stdout] 26 |     Param, Pat, SimpleAssignTarget, Stmt, Str, TsType, TsTypeAnn, TsTypeParamDecl, UnaryOp,
[INFO] [stdout]    |     ^^^^^  ^^^  ^^^^^^^^^^^^^^^^^^  ^^^^  ^^^  ^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Spanned`
[INFO] [stdout]   --> crates/swc-ll-common/src/lib.rs:21:44
[INFO] [stdout]    |
[INFO] [stdout] 21 | use swc_common::{EqIgnoreSpan, Mark, Span, Spanned, SyntaxContext};
[INFO] [stdout]    |                                            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `import`
[INFO] [stdout]   --> crates/swc-ll-common/src/fetch.rs:27:40
[INFO] [stdout]    |
[INFO] [stdout] 27 |                         Callee::Import(import) => TCallee::Import,
[INFO] [stdout]    |                                        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 90 |         return fetch!(p, self);
[INFO] [stdout]    |                --------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout] help: `import` is captured in macro and introduced a unused variable
[INFO] [stdout]   --> crates/swc-ll-common/src/fetch.rs:27:40
[INFO] [stdout]    |
[INFO] [stdout] 27 |                         Callee::Import(import) => TCallee::Import,
[INFO] [stdout]    |                                        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 90 |         return fetch!(p, self);
[INFO] [stdout]    |                --------------- in this macro invocation
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]    = note: this warning originates in the macro `fetch` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lit`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:130:25
[INFO] [stdout]     |
[INFO] [stdout] 130 |             Item::Lit { lit } => true,
[INFO] [stdout]     |                         ^^^ help: try ignoring the field: `lit: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `obj`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:291:25
[INFO] [stdout]     |
[INFO] [stdout] 291 |             Item::Mem { obj, mem } => mem == i,
[INFO] [stdout]     |                         ^^^ help: try ignoring the field: `obj: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:294:17
[INFO] [stdout]     |
[INFO] [stdout] 294 |                 args,
[INFO] [stdout]     |                 ^^^^ help: try ignoring the field: `args: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:316:30
[INFO] [stdout]     |
[INFO] [stdout] 316 |     pub fn will_store(&self, i: &Ident) -> bool {
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:320:17
[INFO] [stdout]     |
[INFO] [stdout] 320 |                 args,
[INFO] [stdout]     |                 ^^^^ help: try ignoring the field: `args: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Spanned`
[INFO] [stdout]   --> crates/swc-ll-common/src/lib.rs:21:44
[INFO] [stdout]    |
[INFO] [stdout] 21 | use swc_common::{EqIgnoreSpan, Mark, Span, Spanned, SyntaxContext};
[INFO] [stdout]    |                                            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cx`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:532:43
[INFO] [stdout]     |
[INFO] [stdout] 532 | ...                   &mut |cx, b| Ok(b),
[INFO] [stdout]     |                             ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cx`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:531:43
[INFO] [stdout]     |
[INFO] [stdout] 531 | ...                   &mut |cx, a: &Option<I>| Ok::<_, Infallible>(a.as_ref()),
[INFO] [stdout]     |                             ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cx`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:664:43
[INFO] [stdout]     |
[INFO] [stdout] 664 | ...                   &mut |cx, b| Ok(b),
[INFO] [stdout]     |                             ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cx`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:663:43
[INFO] [stdout]     |
[INFO] [stdout] 663 | ...                   &mut |cx, a| Ok::<_, Infallible>(a.as_mut()),
[INFO] [stdout]     |                             ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `import`
[INFO] [stdout]   --> crates/swc-ll-common/src/fetch.rs:27:40
[INFO] [stdout]    |
[INFO] [stdout] 27 |                         Callee::Import(import) => TCallee::Import,
[INFO] [stdout]    |                                        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 90 |         return fetch!(p, self);
[INFO] [stdout]    |                --------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout] help: `import` is captured in macro and introduced a unused variable
[INFO] [stdout]   --> crates/swc-ll-common/src/fetch.rs:27:40
[INFO] [stdout]    |
[INFO] [stdout] 27 |                         Callee::Import(import) => TCallee::Import,
[INFO] [stdout]    |                                        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 90 |         return fetch!(p, self);
[INFO] [stdout]    |                --------------- in this macro invocation
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]    = note: this warning originates in the macro `fetch` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `arrow`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:849:32
[INFO] [stdout]     |
[INFO] [stdout] 849 |             Item::Func { func, arrow } => Box::new(once(func)),
[INFO] [stdout]     |                                ^^^^^ help: try ignoring the field: `arrow: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `superclass`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:855:17
[INFO] [stdout]     |
[INFO] [stdout] 855 |                 superclass,
[INFO] [stdout]     |                 ^^^^^^^^^^ help: try ignoring the field: `superclass: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:928:37
[INFO] [stdout]     |
[INFO] [stdout] 928 |                     PropVal::Getter(a) | PropVal::Setter(a) | PropVal::Method(a) => {
[INFO] [stdout]     |                                     ^                    ^                    ^
[INFO] [stdout]     |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]     |
[INFO] [stdout] 928 |                     PropVal::Getter(_a) | PropVal::Setter(_a) | PropVal::Method(_a) => {
[INFO] [stdout]     |                                     +                     +                     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:899:37
[INFO] [stdout]     |
[INFO] [stdout] 899 |                     PropVal::Getter(a) | PropVal::Setter(a) | PropVal::Method(a) => {
[INFO] [stdout]     |                                     ^                    ^                    ^
[INFO] [stdout]     |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]     |
[INFO] [stdout] 899 |                     PropVal::Getter(_a) | PropVal::Setter(_a) | PropVal::Method(_a) => {
[INFO] [stdout]     |                                     +                     +                     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:874:47
[INFO] [stdout]     |
[INFO] [stdout] 874 |             swc_tac::Item::Bin { left, right, op } => Box::new([left, right].into_iter()),
[INFO] [stdout]     |                                               ^^ help: try ignoring the field: `op: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:875:38
[INFO] [stdout]     |
[INFO] [stdout] 875 |             swc_tac::Item::Un { arg, op } => Box::new(once(arg)),
[INFO] [stdout]     |                                      ^^ help: try ignoring the field: `op: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mem`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:877:37
[INFO] [stdout]     |
[INFO] [stdout] 877 |             Item::PrivateMem { obj, mem } | Item::HasPrivateMem { obj, mem } => Box::new(once(obj)),
[INFO] [stdout]     |                                     ^^^                                ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try ignoring the field
[INFO] [stdout]     |
[INFO] [stdout] 877 |             Item::PrivateMem { obj, mem: _ } | Item::HasPrivateMem { obj, mem: _ } => Box::new(once(obj)),
[INFO] [stdout]     |                                        +++                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `func`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:878:35
[INFO] [stdout]     |
[INFO] [stdout] 878 |             swc_tac::Item::Func { func, arrow } => Box::new(empty()),
[INFO] [stdout]     |                                   ^^^^ help: try ignoring the field: `func: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `arrow`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:878:41
[INFO] [stdout]     |
[INFO] [stdout] 878 |             swc_tac::Item::Func { func, arrow } => Box::new(empty()),
[INFO] [stdout]     |                                         ^^^^^ help: try ignoring the field: `arrow: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lit`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:879:34
[INFO] [stdout]     |
[INFO] [stdout] 879 |             swc_tac::Item::Lit { lit } => Box::new(empty()),
[INFO] [stdout]     |                                  ^^^ help: try ignoring the field: `lit: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `delegate`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:916:43
[INFO] [stdout]     |
[INFO] [stdout] 916 |             swc_tac::Item::Yield { value, delegate } => Box::new(value.iter()),
[INFO] [stdout]     |                                           ^^^^^^^^ help: try ignoring the field: `delegate: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `constructor`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:925:17
[INFO] [stdout]     |
[INFO] [stdout] 925 |                 constructor,
[INFO] [stdout]     |                 ^^^^^^^^^^^ help: try ignoring the field: `constructor: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `begin`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:945:17
[INFO] [stdout]     |
[INFO] [stdout] 945 |                 begin,
[INFO] [stdout]     |                 ^^^^^ help: try ignoring the field: `begin: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `end`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:946:17
[INFO] [stdout]     |
[INFO] [stdout] 946 |                 end,
[INFO] [stdout]     |                 ^^^ help: try ignoring the field: `end: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]     --> crates/swc-ll-common/src/lib.rs:1030:45
[INFO] [stdout]      |
[INFO] [stdout] 1030 | ...                   PropVal::Getter(a) | PropVal::Setter(a) | PropVal::Method(a) => {
[INFO] [stdout]      |                                       ^                    ^                    ^
[INFO] [stdout]      |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]      |
[INFO] [stdout] 1030 |                             PropVal::Getter(_a) | PropVal::Setter(_a) | PropVal::Method(_a) => {
[INFO] [stdout]      |                                             +                     +                     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:998:37
[INFO] [stdout]     |
[INFO] [stdout] 998 |                     PropVal::Getter(a) | PropVal::Setter(a) | PropVal::Method(a) => {
[INFO] [stdout]     |                                     ^                    ^                    ^
[INFO] [stdout]     |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]     |
[INFO] [stdout] 998 |                     PropVal::Getter(_a) | PropVal::Setter(_a) | PropVal::Method(_a) => {
[INFO] [stdout]     |                                     +                     +                     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:973:47
[INFO] [stdout]     |
[INFO] [stdout] 973 |             swc_tac::Item::Bin { left, right, op } => Box::new([left, right].into_iter()),
[INFO] [stdout]     |                                               ^^ help: try ignoring the field: `op: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:974:38
[INFO] [stdout]     |
[INFO] [stdout] 974 |             swc_tac::Item::Un { arg, op } => Box::new(once(arg)),
[INFO] [stdout]     |                                      ^^ help: try ignoring the field: `op: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mem`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:976:37
[INFO] [stdout]     |
[INFO] [stdout] 976 |             Item::PrivateMem { obj, mem } | Item::HasPrivateMem { obj, mem } => Box::new(once(obj)),
[INFO] [stdout]     |                                     ^^^                                ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try ignoring the field
[INFO] [stdout]     |
[INFO] [stdout] 976 |             Item::PrivateMem { obj, mem: _ } | Item::HasPrivateMem { obj, mem: _ } => Box::new(once(obj)),
[INFO] [stdout]     |                                        +++                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `func`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:977:35
[INFO] [stdout]     |
[INFO] [stdout] 977 |             swc_tac::Item::Func { func, arrow } => Box::new(empty()),
[INFO] [stdout]     |                                   ^^^^ help: try ignoring the field: `func: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `arrow`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:977:41
[INFO] [stdout]     |
[INFO] [stdout] 977 |             swc_tac::Item::Func { func, arrow } => Box::new(empty()),
[INFO] [stdout]     |                                         ^^^^^ help: try ignoring the field: `arrow: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lit`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:978:34
[INFO] [stdout]     |
[INFO] [stdout] 978 |             swc_tac::Item::Lit { lit } => Box::new(empty()),
[INFO] [stdout]     |                                  ^^^ help: try ignoring the field: `lit: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `delegate`
[INFO] [stdout]     --> crates/swc-ll-common/src/lib.rs:1015:43
[INFO] [stdout]      |
[INFO] [stdout] 1015 |             swc_tac::Item::Yield { value, delegate } => Box::new(value.iter_mut()),
[INFO] [stdout]      |                                           ^^^^^^^^ help: try ignoring the field: `delegate: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `constructor`
[INFO] [stdout]     --> crates/swc-ll-common/src/lib.rs:1024:17
[INFO] [stdout]      |
[INFO] [stdout] 1024 |                 constructor,
[INFO] [stdout]      |                 ^^^^^^^^^^^ help: try ignoring the field: `constructor: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `begin`
[INFO] [stdout]     --> crates/swc-ll-common/src/lib.rs:1043:17
[INFO] [stdout]      |
[INFO] [stdout] 1043 |                 begin,
[INFO] [stdout]      |                 ^^^^^ help: try ignoring the field: `begin: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `end`
[INFO] [stdout]     --> crates/swc-ll-common/src/lib.rs:1044:17
[INFO] [stdout]      |
[INFO] [stdout] 1044 |                 end,
[INFO] [stdout]      |                 ^^^ help: try ignoring the field: `end: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pat`
[INFO] [stdout]    --> crates/swc-cfg/src/lib.rs:413:31
[INFO] [stdout]     |
[INFO] [stdout] 413 |                 Catch::Jump { pat, k } => Some(k),
[INFO] [stdout]     |                               ^^^ help: try ignoring the field: `pat: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]    --> crates/swc-cfg/src/lib.rs:418:34
[INFO] [stdout]     |
[INFO] [stdout] 418 |                     Term::Return(expr) => vec![],
[INFO] [stdout]     |                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]    --> crates/swc-cfg/src/lib.rs:419:33
[INFO] [stdout]     |
[INFO] [stdout] 419 |                     Term::Throw(expr) => vec![],
[INFO] [stdout]     |                                 ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cond`
[INFO] [stdout]    --> crates/swc-cfg/src/lib.rs:422:25
[INFO] [stdout]     |
[INFO] [stdout] 422 |                         cond,
[INFO] [stdout]     |                         ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> crates/swc-cfg/src/lib.rs:426:36
[INFO] [stdout]     |
[INFO] [stdout] 426 |                     Term::Switch { x, blocks, default } => {
[INFO] [stdout]     |                                    ^ help: try ignoring the field: `x: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lit`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:130:25
[INFO] [stdout]     |
[INFO] [stdout] 130 |             Item::Lit { lit } => true,
[INFO] [stdout]     |                         ^^^ help: try ignoring the field: `lit: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pat`
[INFO] [stdout]    --> crates/swc-cfg/src/lib.rs:442:31
[INFO] [stdout]     |
[INFO] [stdout] 442 |                 Catch::Jump { pat, k } => Some(k),
[INFO] [stdout]     |                               ^^^ help: try ignoring the field: `pat: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]    --> crates/swc-cfg/src/lib.rs:447:34
[INFO] [stdout]     |
[INFO] [stdout] 447 |                     Term::Return(expr) => vec![],
[INFO] [stdout]     |                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]    --> crates/swc-cfg/src/lib.rs:448:33
[INFO] [stdout]     |
[INFO] [stdout] 448 |                     Term::Throw(expr) => vec![],
[INFO] [stdout]     |                                 ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cond`
[INFO] [stdout]    --> crates/swc-cfg/src/lib.rs:451:25
[INFO] [stdout]     |
[INFO] [stdout] 451 |                         cond,
[INFO] [stdout]     |                         ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> crates/swc-cfg/src/lib.rs:455:36
[INFO] [stdout]     |
[INFO] [stdout] 455 |                     Term::Switch { x, blocks, default } => {
[INFO] [stdout]     |                                    ^ help: try ignoring the field: `x: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> crates/swc-cfg/src/to_cfg.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |         mut current: Id<Block>,
[INFO] [stdout]    |         ----^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> crates/swc-cfg/src/to_cfg.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 |         mut current: Id<Block>,
[INFO] [stdout]    |         ----^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `obj`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:291:25
[INFO] [stdout]     |
[INFO] [stdout] 291 |             Item::Mem { obj, mem } => mem == i,
[INFO] [stdout]     |                         ^^^ help: try ignoring the field: `obj: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:294:17
[INFO] [stdout]     |
[INFO] [stdout] 294 |                 args,
[INFO] [stdout]     |                 ^^^^ help: try ignoring the field: `args: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:316:30
[INFO] [stdout]     |
[INFO] [stdout] 316 |     pub fn will_store(&self, i: &Ident) -> bool {
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:320:17
[INFO] [stdout]     |
[INFO] [stdout] 320 |                 args,
[INFO] [stdout]     |                 ^^^^ help: try ignoring the field: `args: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cx`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:532:43
[INFO] [stdout]     |
[INFO] [stdout] 532 | ...                   &mut |cx, b| Ok(b),
[INFO] [stdout]     |                             ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cx`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:531:43
[INFO] [stdout]     |
[INFO] [stdout] 531 | ...                   &mut |cx, a: &Option<I>| Ok::<_, Infallible>(a.as_ref()),
[INFO] [stdout]     |                             ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cx`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:664:43
[INFO] [stdout]     |
[INFO] [stdout] 664 | ...                   &mut |cx, b| Ok(b),
[INFO] [stdout]     |                             ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cx`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:663:43
[INFO] [stdout]     |
[INFO] [stdout] 663 | ...                   &mut |cx, a| Ok::<_, Infallible>(a.as_mut()),
[INFO] [stdout]     |                             ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `arrow`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:849:32
[INFO] [stdout]     |
[INFO] [stdout] 849 |             Item::Func { func, arrow } => Box::new(once(func)),
[INFO] [stdout]     |                                ^^^^^ help: try ignoring the field: `arrow: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `superclass`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:855:17
[INFO] [stdout]     |
[INFO] [stdout] 855 |                 superclass,
[INFO] [stdout]     |                 ^^^^^^^^^^ help: try ignoring the field: `superclass: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:928:37
[INFO] [stdout]     |
[INFO] [stdout] 928 |                     PropVal::Getter(a) | PropVal::Setter(a) | PropVal::Method(a) => {
[INFO] [stdout]     |                                     ^                    ^                    ^
[INFO] [stdout]     |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]     |
[INFO] [stdout] 928 |                     PropVal::Getter(_a) | PropVal::Setter(_a) | PropVal::Method(_a) => {
[INFO] [stdout]     |                                     +                     +                     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:899:37
[INFO] [stdout]     |
[INFO] [stdout] 899 |                     PropVal::Getter(a) | PropVal::Setter(a) | PropVal::Method(a) => {
[INFO] [stdout]     |                                     ^                    ^                    ^
[INFO] [stdout]     |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]     |
[INFO] [stdout] 899 |                     PropVal::Getter(_a) | PropVal::Setter(_a) | PropVal::Method(_a) => {
[INFO] [stdout]     |                                     +                     +                     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:874:47
[INFO] [stdout]     |
[INFO] [stdout] 874 |             swc_tac::Item::Bin { left, right, op } => Box::new([left, right].into_iter()),
[INFO] [stdout]     |                                               ^^ help: try ignoring the field: `op: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:875:38
[INFO] [stdout]     |
[INFO] [stdout] 875 |             swc_tac::Item::Un { arg, op } => Box::new(once(arg)),
[INFO] [stdout]     |                                      ^^ help: try ignoring the field: `op: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mem`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:877:37
[INFO] [stdout]     |
[INFO] [stdout] 877 |             Item::PrivateMem { obj, mem } | Item::HasPrivateMem { obj, mem } => Box::new(once(obj)),
[INFO] [stdout]     |                                     ^^^                                ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try ignoring the field
[INFO] [stdout]     |
[INFO] [stdout] 877 |             Item::PrivateMem { obj, mem: _ } | Item::HasPrivateMem { obj, mem: _ } => Box::new(once(obj)),
[INFO] [stdout]     |                                        +++                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `func`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:878:35
[INFO] [stdout]     |
[INFO] [stdout] 878 |             swc_tac::Item::Func { func, arrow } => Box::new(empty()),
[INFO] [stdout]     |                                   ^^^^ help: try ignoring the field: `func: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `arrow`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:878:41
[INFO] [stdout]     |
[INFO] [stdout] 878 |             swc_tac::Item::Func { func, arrow } => Box::new(empty()),
[INFO] [stdout]     |                                         ^^^^^ help: try ignoring the field: `arrow: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lit`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:879:34
[INFO] [stdout]     |
[INFO] [stdout] 879 |             swc_tac::Item::Lit { lit } => Box::new(empty()),
[INFO] [stdout]     |                                  ^^^ help: try ignoring the field: `lit: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `delegate`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:916:43
[INFO] [stdout]     |
[INFO] [stdout] 916 |             swc_tac::Item::Yield { value, delegate } => Box::new(value.iter()),
[INFO] [stdout]     |                                           ^^^^^^^^ help: try ignoring the field: `delegate: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `constructor`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:925:17
[INFO] [stdout]     |
[INFO] [stdout] 925 |                 constructor,
[INFO] [stdout]     |                 ^^^^^^^^^^^ help: try ignoring the field: `constructor: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `begin`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:945:17
[INFO] [stdout]     |
[INFO] [stdout] 945 |                 begin,
[INFO] [stdout]     |                 ^^^^^ help: try ignoring the field: `begin: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `end`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:946:17
[INFO] [stdout]     |
[INFO] [stdout] 946 |                 end,
[INFO] [stdout]     |                 ^^^ help: try ignoring the field: `end: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]     --> crates/swc-ll-common/src/lib.rs:1030:45
[INFO] [stdout]      |
[INFO] [stdout] 1030 | ...                   PropVal::Getter(a) | PropVal::Setter(a) | PropVal::Method(a) => {
[INFO] [stdout]      |                                       ^                    ^                    ^
[INFO] [stdout]      |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]      |
[INFO] [stdout] 1030 |                             PropVal::Getter(_a) | PropVal::Setter(_a) | PropVal::Method(_a) => {
[INFO] [stdout]      |                                             +                     +                     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:998:37
[INFO] [stdout]     |
[INFO] [stdout] 998 |                     PropVal::Getter(a) | PropVal::Setter(a) | PropVal::Method(a) => {
[INFO] [stdout]     |                                     ^                    ^                    ^
[INFO] [stdout]     |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]     |
[INFO] [stdout] 998 |                     PropVal::Getter(_a) | PropVal::Setter(_a) | PropVal::Method(_a) => {
[INFO] [stdout]     |                                     +                     +                     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:973:47
[INFO] [stdout]     |
[INFO] [stdout] 973 |             swc_tac::Item::Bin { left, right, op } => Box::new([left, right].into_iter()),
[INFO] [stdout]     |                                               ^^ help: try ignoring the field: `op: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:974:38
[INFO] [stdout]     |
[INFO] [stdout] 974 |             swc_tac::Item::Un { arg, op } => Box::new(once(arg)),
[INFO] [stdout]     |                                      ^^ help: try ignoring the field: `op: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mem`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:976:37
[INFO] [stdout]     |
[INFO] [stdout] 976 |             Item::PrivateMem { obj, mem } | Item::HasPrivateMem { obj, mem } => Box::new(once(obj)),
[INFO] [stdout]     |                                     ^^^                                ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try ignoring the field
[INFO] [stdout]     |
[INFO] [stdout] 976 |             Item::PrivateMem { obj, mem: _ } | Item::HasPrivateMem { obj, mem: _ } => Box::new(once(obj)),
[INFO] [stdout]     |                                        +++                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `func`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:977:35
[INFO] [stdout]     |
[INFO] [stdout] 977 |             swc_tac::Item::Func { func, arrow } => Box::new(empty()),
[INFO] [stdout]     |                                   ^^^^ help: try ignoring the field: `func: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `arrow`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:977:41
[INFO] [stdout]     |
[INFO] [stdout] 977 |             swc_tac::Item::Func { func, arrow } => Box::new(empty()),
[INFO] [stdout]     |                                         ^^^^^ help: try ignoring the field: `arrow: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lit`
[INFO] [stdout]    --> crates/swc-ll-common/src/lib.rs:978:34
[INFO] [stdout]     |
[INFO] [stdout] 978 |             swc_tac::Item::Lit { lit } => Box::new(empty()),
[INFO] [stdout]     |                                  ^^^ help: try ignoring the field: `lit: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `delegate`
[INFO] [stdout]     --> crates/swc-ll-common/src/lib.rs:1015:43
[INFO] [stdout]      |
[INFO] [stdout] 1015 |             swc_tac::Item::Yield { value, delegate } => Box::new(value.iter_mut()),
[INFO] [stdout]      |                                           ^^^^^^^^ help: try ignoring the field: `delegate: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `constructor`
[INFO] [stdout]     --> crates/swc-ll-common/src/lib.rs:1024:17
[INFO] [stdout]      |
[INFO] [stdout] 1024 |                 constructor,
[INFO] [stdout]      |                 ^^^^^^^^^^^ help: try ignoring the field: `constructor: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `begin`
[INFO] [stdout]     --> crates/swc-ll-common/src/lib.rs:1043:17
[INFO] [stdout]      |
[INFO] [stdout] 1043 |                 begin,
[INFO] [stdout]      |                 ^^^^^ help: try ignoring the field: `begin: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `end`
[INFO] [stdout]     --> crates/swc-ll-common/src/lib.rs:1044:17
[INFO] [stdout]      |
[INFO] [stdout] 1044 |                 end,
[INFO] [stdout]      |                 ^^^ help: try ignoring the field: `end: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking portal-jsc-swc-tac v0.8.0-pre.9 (/opt/rustwide/workdir/crates/swc-tac)
[INFO] [stdout] warning: unused import: `portal_jsc_common::semantic`
[INFO] [stdout]  --> crates/swc-tac/src/lib.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use portal_jsc_common::semantic;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `natives::Native`
[INFO] [stdout]  --> crates/swc-tac/src/lib.rs:9:25
[INFO] [stdout]   |
[INFO] [stdout] 9 | use portal_jsc_common::{natives::Native, syntax::Asm};
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ResolveNatives` and `ses_method`
[INFO] [stdout]   --> crates/swc-tac/src/lib.rs:11:41
[INFO] [stdout]    |
[INFO] [stdout] 11 | use portal_jsc_swc_util::{ImportMapper, ResolveNatives, SemanticCfg, SemanticFlags, ses_method};
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^                              ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AssignExpr`, `ComputedPropName`, `CondExpr`, and `MetaPropKind`
[INFO] [stdout]   --> crates/swc-tac/src/lib.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     AssignExpr, AssignOp, AssignTarget, BinaryOp, Bool, Callee, Class, ClassMember,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 25 |     ComputedPropName, CondExpr, Expr, Function, Lit, MemberExpr, MemberProp, MetaPropKind, Number,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^  ^^^^^^^^                                               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cell::OnceCell`
[INFO] [stdout]  --> crates/swc-tac/src/conv.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{cell::OnceCell, mem::replace};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> crates/swc-tac/src/lam.rs:86:34
[INFO] [stdout]    |
[INFO] [stdout] 86 |     fn iter<'a>(&'a self) -> Box<(dyn Iterator<Item = Id> + 'a)> {
[INFO] [stdout]    |                                  ^                            ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 86 -     fn iter<'a>(&'a self) -> Box<(dyn Iterator<Item = Id> + 'a)> {
[INFO] [stdout] 86 +     fn iter<'a>(&'a self) -> Box<dyn Iterator<Item = Id> + 'a > {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `portal_solutions_proxy_signs::PROXY_SIGNS`
[INFO] [stdout]  --> crates/swc-tac/src/prepa.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use portal_solutions_proxy_signs::PROXY_SIGNS;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CallExpr`, `ExprOrSpread`, and `IdentName`
[INFO] [stdout]  --> crates/swc-tac/src/prepa.rs:8:26
[INFO] [stdout]   |
[INFO] [stdout] 8 |     AssignExpr, BinExpr, CallExpr, CondExpr, Decl, ExprOrSpread, ExprStmt, IdentName, ModuleItem,
[INFO] [stdout]   |                          ^^^^^^^^                  ^^^^^^^^^^^^            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow::Context`
[INFO] [stdout]  --> crates/swc-tac/src/rew.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use anyhow::Context;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::convert::Infallible`
[INFO] [stdout]  --> crates/swc-tac/src/rew.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::convert::Infallible;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem::take`
[INFO] [stdout]  --> crates/swc-tac/src/rew.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::mem::take;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BlockStmt` and `ReturnStmt`
[INFO] [stdout]   --> crates/swc-tac/src/rew.rs:23:20
[INFO] [stdout]    |
[INFO] [stdout] 23 | use swc_ecma_ast::{BlockStmt, FnExpr, GetterProp, ReturnStmt};
[INFO] [stdout]    |                    ^^^^^^^^^                      ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Str`
[INFO] [stdout]   --> crates/swc-tac/src/rew.rs:30:30
[INFO] [stdout]    |
[INFO] [stdout] 30 | use swc_ecma_ast::{ExprStmt, Str};
[INFO] [stdout]    |                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]    --> crates/swc-tac/src/splat.rs:182:21
[INFO] [stdout]     |
[INFO] [stdout] 182 |                     'a: loop {
[INFO] [stdout]     |                     ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_labels)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]    --> crates/swc-tac/src/splat.rs:326:29
[INFO] [stdout]     |
[INFO] [stdout] 326 | ...                   'a: loop {
[INFO] [stdout]     |                       ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:707:17
[INFO] [stdout]     |
[INFO] [stdout] 707 |                 's: for mut s in take(&mut self.blocks[ki].stmts) {
[INFO] [stdout]     |                 ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `portal_jsc_common::semantic`
[INFO] [stdout]  --> crates/swc-tac/src/lib.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use portal_jsc_common::semantic;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `natives::Native`
[INFO] [stdout]  --> crates/swc-tac/src/lib.rs:9:25
[INFO] [stdout]   |
[INFO] [stdout] 9 | use portal_jsc_common::{natives::Native, syntax::Asm};
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ResolveNatives` and `ses_method`
[INFO] [stdout]   --> crates/swc-tac/src/lib.rs:11:41
[INFO] [stdout]    |
[INFO] [stdout] 11 | use portal_jsc_swc_util::{ImportMapper, ResolveNatives, SemanticCfg, SemanticFlags, ses_method};
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^                              ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AssignExpr`, `ComputedPropName`, `CondExpr`, and `MetaPropKind`
[INFO] [stdout]   --> crates/swc-tac/src/lib.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     AssignExpr, AssignOp, AssignTarget, BinaryOp, Bool, Callee, Class, ClassMember,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 25 |     ComputedPropName, CondExpr, Expr, Function, Lit, MemberExpr, MemberProp, MetaPropKind, Number,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^  ^^^^^^^^                                               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cell::OnceCell`
[INFO] [stdout]  --> crates/swc-tac/src/conv.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{cell::OnceCell, mem::replace};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> crates/swc-tac/src/lam.rs:86:34
[INFO] [stdout]    |
[INFO] [stdout] 86 |     fn iter<'a>(&'a self) -> Box<(dyn Iterator<Item = Id> + 'a)> {
[INFO] [stdout]    |                                  ^                            ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 86 -     fn iter<'a>(&'a self) -> Box<(dyn Iterator<Item = Id> + 'a)> {
[INFO] [stdout] 86 +     fn iter<'a>(&'a self) -> Box<dyn Iterator<Item = Id> + 'a > {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `portal_solutions_proxy_signs::PROXY_SIGNS`
[INFO] [stdout]  --> crates/swc-tac/src/prepa.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use portal_solutions_proxy_signs::PROXY_SIGNS;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CallExpr`, `ExprOrSpread`, and `IdentName`
[INFO] [stdout]  --> crates/swc-tac/src/prepa.rs:8:26
[INFO] [stdout]   |
[INFO] [stdout] 8 |     AssignExpr, BinExpr, CallExpr, CondExpr, Decl, ExprOrSpread, ExprStmt, IdentName, ModuleItem,
[INFO] [stdout]   |                          ^^^^^^^^                  ^^^^^^^^^^^^            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow::Context`
[INFO] [stdout]  --> crates/swc-tac/src/rew.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use anyhow::Context;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::convert::Infallible`
[INFO] [stdout]  --> crates/swc-tac/src/rew.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::convert::Infallible;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem::take`
[INFO] [stdout]  --> crates/swc-tac/src/rew.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::mem::take;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BlockStmt` and `ReturnStmt`
[INFO] [stdout]   --> crates/swc-tac/src/rew.rs:23:20
[INFO] [stdout]    |
[INFO] [stdout] 23 | use swc_ecma_ast::{BlockStmt, FnExpr, GetterProp, ReturnStmt};
[INFO] [stdout]    |                    ^^^^^^^^^                      ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Str`
[INFO] [stdout]   --> crates/swc-tac/src/rew.rs:30:30
[INFO] [stdout]    |
[INFO] [stdout] 30 | use swc_ecma_ast::{ExprStmt, Str};
[INFO] [stdout]    |                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]    --> crates/swc-tac/src/splat.rs:182:21
[INFO] [stdout]     |
[INFO] [stdout] 182 |                     'a: loop {
[INFO] [stdout]     |                     ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_labels)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]    --> crates/swc-tac/src/splat.rs:326:29
[INFO] [stdout]     |
[INFO] [stdout] 326 | ...                   'a: loop {
[INFO] [stdout]     |                       ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:707:17
[INFO] [stdout]     |
[INFO] [stdout] 707 |                 's: for mut s in take(&mut self.blocks[ki].stmts) {
[INFO] [stdout]     |                 ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> crates/swc-tac/src/conv.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |         mut t: Id<TBlock>,
[INFO] [stdout]    |         ----^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> crates/swc-tac/src/conv.rs:51:21
[INFO] [stdout]    |
[INFO] [stdout] 51 |                 let mut tmp = o.regs.alloc(());
[INFO] [stdout]    |                     ----^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `private_name`
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:300:37
[INFO] [stdout]     |
[INFO] [stdout] 300 |             MemberProp::PrivateName(private_name) => {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_private_name`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:352:13
[INFO] [stdout]     |
[INFO] [stdout] 352 |             _ => anyhow::bail!("todo: {}:{}", file!(), line!()),
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:352:13
[INFO] [stdout]     |
[INFO] [stdout] 323 |             Callee::Import(_) => TCallee::Import,
[INFO] [stdout]     |             ----------------- matches some of the same values
[INFO] [stdout] 324 |             Callee::Super(_) => TCallee::Super,
[INFO] [stdout]     |             ---------------- matches some of the same values
[INFO] [stdout] 325 |             Callee::Expr(e) => match e.as_ref() {
[INFO] [stdout]     |             --------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 352 |             _ => anyhow::bail!("todo: {}:{}", file!(), line!()),
[INFO] [stdout]     |             ^ collectively making this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `t` is never read
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:418:29
[INFO] [stdout]     |
[INFO] [stdout] 418 | ...                   t = t2;
[INFO] [stdout]     |                       ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `t` is never read
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:423:33
[INFO] [stdout]     |
[INFO] [stdout] 423 | ...                   (c, t) = self.expr(i, o, b, t, a)?;
[INFO] [stdout]     |                           ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `t` is never read
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:448:21
[INFO] [stdout]     |
[INFO] [stdout] 448 |                 (c, t) = self.expr(i, o, b, t, expr)?;
[INFO] [stdout]     |                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `t` is never read
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:458:21
[INFO] [stdout]     |
[INFO] [stdout] 458 |                 (c, t) = self.expr(i, o, b, t, cond)?;
[INFO] [stdout]     |                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `using_decl`
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:538:43
[INFO] [stdout]     |
[INFO] [stdout] 538 |                 swc_ecma_ast::Decl::Using(using_decl) => todo!(),
[INFO] [stdout]     |                                           ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_using_decl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ts_interface_decl`
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:539:49
[INFO] [stdout]     |
[INFO] [stdout] 539 |                 swc_ecma_ast::Decl::TsInterface(ts_interface_decl) => todo!(),
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ts_interface_decl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ts_type_alias_decl`
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:540:49
[INFO] [stdout]     |
[INFO] [stdout] 540 |                 swc_ecma_ast::Decl::TsTypeAlias(ts_type_alias_decl) => todo!(),
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ts_type_alias_decl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ts_enum_decl`
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:541:44
[INFO] [stdout]     |
[INFO] [stdout] 541 |                 swc_ecma_ast::Decl::TsEnum(ts_enum_decl) => todo!(),
[INFO] [stdout]     |                                            ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ts_enum_decl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ts_module_decl`
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:542:46
[INFO] [stdout]     |
[INFO] [stdout] 542 |                 swc_ecma_ast::Decl::TsModule(ts_module_decl) => todo!(),
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ts_module_decl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:552:9
[INFO] [stdout]     |
[INFO] [stdout] 552 |         mut t: Id<TBlock>,
[INFO] [stdout]     |         ----^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:636:9
[INFO] [stdout]     |
[INFO] [stdout] 636 |         mut t: Id<TBlock>,
[INFO] [stdout]     |         ----^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:641:13
[INFO] [stdout]     |
[INFO] [stdout] 641 |         let mut ps = p.elems.iter().map(|a| a.as_ref()).collect::<Vec<_>>();
[INFO] [stdout]     |             ----^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rest_pat`
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:886:51
[INFO] [stdout]     |
[INFO] [stdout] 886 |                 swc_ecma_ast::ObjectPatProp::Rest(rest_pat) => {}
[INFO] [stdout]     |                                                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rest_pat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:912:9
[INFO] [stdout]     |
[INFO] [stdout] 912 |         mut t: Id<TBlock>,
[INFO] [stdout]     |         ----^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:909:9
[INFO] [stdout]     |
[INFO] [stdout] 909 |         i: &Cfg,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:911:9
[INFO] [stdout]     |
[INFO] [stdout] 911 |         b: Id<Block>,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1049:13
[INFO] [stdout]      |
[INFO] [stdout] 1049 |         let mut mapper = self.mapper.clone();
[INFO] [stdout]      |             ----^^^^^^
[INFO] [stdout]      |             |
[INFO] [stdout]      |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number`
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1014:57
[INFO] [stdout]      |
[INFO] [stdout] 1014 |                               swc_ecma_ast::PropName::Num(number) => {
[INFO] [stdout]      |                                                           ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1056 | /                         prop_name!(if p.is_static{MemberFlags::STATIC}else{MemberFlags::empty()},PropVal::Item( match p.value.as_ref(){
[INFO] [stdout] 1057 | |                                     None => None,
[INFO] [stdout] 1058 | |                                     Some(a) => Some({
[INFO] [stdout] 1059 | |                             let b2;
[INFO] [stdout] ...    |
[INFO] [stdout] 1062 | |                         }),
[INFO] [stdout] 1063 | |                     }) => &p.key),
[INFO] [stdout]      | |_________________________________- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `number` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1014:57
[INFO] [stdout]      |
[INFO] [stdout] 1014 |                               swc_ecma_ast::PropName::Num(number) => {
[INFO] [stdout]      |                                                           ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1056 | /                         prop_name!(if p.is_static{MemberFlags::STATIC}else{MemberFlags::empty()},PropVal::Item( match p.value.as_ref(){
[INFO] [stdout] 1057 | |                                     None => None,
[INFO] [stdout] 1058 | |                                     Some(a) => Some({
[INFO] [stdout] 1059 | |                             let b2;
[INFO] [stdout] ...    |
[INFO] [stdout] 1062 | |                         }),
[INFO] [stdout] 1063 | |                     }) => &p.key),
[INFO] [stdout]      | |_________________________________- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `prop_name` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `big_int`
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1022:60
[INFO] [stdout]      |
[INFO] [stdout] 1022 |                               swc_ecma_ast::PropName::BigInt(big_int) => {
[INFO] [stdout]      |                                                              ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1056 | /                         prop_name!(if p.is_static{MemberFlags::STATIC}else{MemberFlags::empty()},PropVal::Item( match p.value.as_ref(){
[INFO] [stdout] 1057 | |                                     None => None,
[INFO] [stdout] 1058 | |                                     Some(a) => Some({
[INFO] [stdout] 1059 | |                             let b2;
[INFO] [stdout] ...    |
[INFO] [stdout] 1062 | |                         }),
[INFO] [stdout] 1063 | |                     }) => &p.key),
[INFO] [stdout]      | |_________________________________- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `big_int` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1022:60
[INFO] [stdout]      |
[INFO] [stdout] 1022 |                               swc_ecma_ast::PropName::BigInt(big_int) => {
[INFO] [stdout]      |                                                              ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1056 | /                         prop_name!(if p.is_static{MemberFlags::STATIC}else{MemberFlags::empty()},PropVal::Item( match p.value.as_ref(){
[INFO] [stdout] 1057 | |                                     None => None,
[INFO] [stdout] 1058 | |                                     Some(a) => Some({
[INFO] [stdout] 1059 | |                             let b2;
[INFO] [stdout] ...    |
[INFO] [stdout] 1062 | |                         }),
[INFO] [stdout] 1063 | |                     }) => &p.key),
[INFO] [stdout]      | |_________________________________- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `prop_name` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number`
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1014:57
[INFO] [stdout]      |
[INFO] [stdout] 1014 |                               swc_ecma_ast::PropName::Num(number) => {
[INFO] [stdout]      |                                                           ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1090 |                       members.push(prop_name!(if c.is_static{MemberFlags::STATIC}else{MemberFlags::empty()}, match &c.kind{
[INFO] [stdout]      |  __________________________________-
[INFO] [stdout] 1091 | |                         swc_ecma_ast::MethodKind::Method => PropVal::Method(f),
[INFO] [stdout] 1092 | |                         swc_ecma_ast::MethodKind::Getter => PropVal::Getter(f),
[INFO] [stdout] 1093 | |                         swc_ecma_ast::MethodKind::Setter => PropVal::Setter(f),
[INFO] [stdout] 1094 | |                     }=> &c.key));
[INFO] [stdout]      | |_______________________________- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `number` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1014:57
[INFO] [stdout]      |
[INFO] [stdout] 1014 |                               swc_ecma_ast::PropName::Num(number) => {
[INFO] [stdout]      |                                                           ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1090 |                       members.push(prop_name!(if c.is_static{MemberFlags::STATIC}else{MemberFlags::empty()}, match &c.kind{
[INFO] [stdout]      |  __________________________________-
[INFO] [stdout] 1091 | |                         swc_ecma_ast::MethodKind::Method => PropVal::Method(f),
[INFO] [stdout] 1092 | |                         swc_ecma_ast::MethodKind::Getter => PropVal::Getter(f),
[INFO] [stdout] 1093 | |                         swc_ecma_ast::MethodKind::Setter => PropVal::Setter(f),
[INFO] [stdout] 1094 | |                     }=> &c.key));
[INFO] [stdout]      | |_______________________________- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `prop_name` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `big_int`
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1022:60
[INFO] [stdout]      |
[INFO] [stdout] 1022 |                               swc_ecma_ast::PropName::BigInt(big_int) => {
[INFO] [stdout]      |                                                              ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1090 |                       members.push(prop_name!(if c.is_static{MemberFlags::STATIC}else{MemberFlags::empty()}, match &c.kind{
[INFO] [stdout]      |  __________________________________-
[INFO] [stdout] 1091 | |                         swc_ecma_ast::MethodKind::Method => PropVal::Method(f),
[INFO] [stdout] 1092 | |                         swc_ecma_ast::MethodKind::Getter => PropVal::Getter(f),
[INFO] [stdout] 1093 | |                         swc_ecma_ast::MethodKind::Setter => PropVal::Setter(f),
[INFO] [stdout] 1094 | |                     }=> &c.key));
[INFO] [stdout]      | |_______________________________- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `big_int` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1022:60
[INFO] [stdout]      |
[INFO] [stdout] 1022 |                               swc_ecma_ast::PropName::BigInt(big_int) => {
[INFO] [stdout]      |                                                              ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1090 |                       members.push(prop_name!(if c.is_static{MemberFlags::STATIC}else{MemberFlags::empty()}, match &c.kind{
[INFO] [stdout]      |  __________________________________-
[INFO] [stdout] 1091 | |                         swc_ecma_ast::MethodKind::Method => PropVal::Method(f),
[INFO] [stdout] 1092 | |                         swc_ecma_ast::MethodKind::Getter => PropVal::Getter(f),
[INFO] [stdout] 1093 | |                         swc_ecma_ast::MethodKind::Setter => PropVal::Setter(f),
[INFO] [stdout] 1094 | |                     }=> &c.key));
[INFO] [stdout]      | |_______________________________- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `prop_name` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1163:9
[INFO] [stdout]      |
[INFO] [stdout] 1163 |         mut right: Ident,
[INFO] [stdout]      |         ----^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1496:21
[INFO] [stdout]      |
[INFO] [stdout] 1496 |                 let mut tmp = o.regs.alloc(());
[INFO] [stdout]      |                     ----^^^
[INFO] [stdout]      |                     |
[INFO] [stdout]      |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1603:21
[INFO] [stdout]      |
[INFO] [stdout] 1603 |                 let mut right;
[INFO] [stdout]      |                     ----^^^^^
[INFO] [stdout]      |                     |
[INFO] [stdout]      |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1845:21
[INFO] [stdout]      |
[INFO] [stdout] 1845 |                 let mut k = swc_cfg::to_cfg::ToCfgConversionCtx::default();
[INFO] [stdout]      |                     ----^
[INFO] [stdout]      |                     |
[INFO] [stdout]      |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `spread_element`
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1934:64
[INFO] [stdout]      |
[INFO] [stdout] 1934 | ...                   swc_ecma_ast::PropOrSpread::Spread(spread_element) => {
[INFO] [stdout]      |                                                          ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spread_element`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number`
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1917:69
[INFO] [stdout]      |
[INFO] [stdout] 1917 | ...                       swc_ecma_ast::PropName::Num(number) => {
[INFO] [stdout]      |                                                       ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1946 | ...                   prop_name!(v => &key_value_prop.key)
[INFO] [stdout]      |                       ------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `number` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1917:69
[INFO] [stdout]      |
[INFO] [stdout] 1917 | ...                       swc_ecma_ast::PropName::Num(number) => {
[INFO] [stdout]      |                                                       ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1946 | ...                   prop_name!(v => &key_value_prop.key)
[INFO] [stdout]      |                       ------------------------------------ in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `prop_name` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `big_int`
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1926:72
[INFO] [stdout]      |
[INFO] [stdout] 1926 | ...                       swc_ecma_ast::PropName::BigInt(big_int) => {
[INFO] [stdout]      |                                                          ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1946 | ...                   prop_name!(v => &key_value_prop.key)
[INFO] [stdout]      |                       ------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `big_int` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1926:72
[INFO] [stdout]      |
[INFO] [stdout] 1926 | ...                       swc_ecma_ast::PropName::BigInt(big_int) => {
[INFO] [stdout]      |                                                          ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1946 | ...                   prop_name!(v => &key_value_prop.key)
[INFO] [stdout]      |                       ------------------------------------ in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `prop_name` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `assign_prop`
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1948:60
[INFO] [stdout]      |
[INFO] [stdout] 1948 | ...                   swc_ecma_ast::Prop::Assign(assign_prop) => {
[INFO] [stdout]      |                                                  ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_assign_prop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1955:45
[INFO] [stdout]      |
[INFO] [stdout] 1955 | ...                   let k = k.transform_all(
[INFO] [stdout]      |                           ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number`
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1917:69
[INFO] [stdout]      |
[INFO] [stdout] 1917 | ...                       swc_ecma_ast::PropName::Num(number) => {
[INFO] [stdout]      |                                                       ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1968 | ...                   prop_name!(v => &getter_prop.key)
[INFO] [stdout]      |                       --------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `number` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1917:69
[INFO] [stdout]      |
[INFO] [stdout] 1917 | ...                       swc_ecma_ast::PropName::Num(number) => {
[INFO] [stdout]      |                                                       ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1968 | ...                   prop_name!(v => &getter_prop.key)
[INFO] [stdout]      |                       --------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `prop_name` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `big_int`
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1926:72
[INFO] [stdout]      |
[INFO] [stdout] 1926 | ...                       swc_ecma_ast::PropName::BigInt(big_int) => {
[INFO] [stdout]      |                                                          ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1968 | ...                   prop_name!(v => &getter_prop.key)
[INFO] [stdout]      |                       --------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `big_int` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1926:72
[INFO] [stdout]      |
[INFO] [stdout] 1926 | ...                       swc_ecma_ast::PropName::BigInt(big_int) => {
[INFO] [stdout]      |                                                          ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1968 | ...                   prop_name!(v => &getter_prop.key)
[INFO] [stdout]      |                       --------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `prop_name` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1979:45
[INFO] [stdout]      |
[INFO] [stdout] 1979 | ...                   let k = k.transform_all(
[INFO] [stdout]      |                           ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number`
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1917:69
[INFO] [stdout]      |
[INFO] [stdout] 1917 | ...                       swc_ecma_ast::PropName::Num(number) => {
[INFO] [stdout]      |                                                       ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1992 | ...                   prop_name!(v => &setter_prop.key)
[INFO] [stdout]      |                       --------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `number` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1917:69
[INFO] [stdout]      |
[INFO] [stdout] 1917 | ...                       swc_ecma_ast::PropName::Num(number) => {
[INFO] [stdout]      |                                                       ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1992 | ...                   prop_name!(v => &setter_prop.key)
[INFO] [stdout]      |                       --------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `prop_name` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `big_int`
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1926:72
[INFO] [stdout]      |
[INFO] [stdout] 1926 | ...                       swc_ecma_ast::PropName::BigInt(big_int) => {
[INFO] [stdout]      |                                                          ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1992 | ...                   prop_name!(v => &setter_prop.key)
[INFO] [stdout]      |                       --------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `big_int` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1926:72
[INFO] [stdout]      |
[INFO] [stdout] 1926 | ...                       swc_ecma_ast::PropName::BigInt(big_int) => {
[INFO] [stdout]      |                                                          ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1992 | ...                   prop_name!(v => &setter_prop.key)
[INFO] [stdout]      |                       --------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `prop_name` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number`
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1917:69
[INFO] [stdout]      |
[INFO] [stdout] 1917 | ...                       swc_ecma_ast::PropName::Num(number) => {
[INFO] [stdout]      |                                                       ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1999 | ...                   prop_name!(v => &method_prop.key)
[INFO] [stdout]      |                       --------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `number` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1917:69
[INFO] [stdout]      |
[INFO] [stdout] 1917 | ...                       swc_ecma_ast::PropName::Num(number) => {
[INFO] [stdout]      |                                                       ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1999 | ...                   prop_name!(v => &method_prop.key)
[INFO] [stdout]      |                       --------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `prop_name` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `big_int`
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1926:72
[INFO] [stdout]      |
[INFO] [stdout] 1926 | ...                       swc_ecma_ast::PropName::BigInt(big_int) => {
[INFO] [stdout]      |                                                          ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1999 | ...                   prop_name!(v => &method_prop.key)
[INFO] [stdout]      |                       --------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `big_int` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1926:72
[INFO] [stdout]      |
[INFO] [stdout] 1926 | ...                       swc_ecma_ast::PropName::BigInt(big_int) => {
[INFO] [stdout]      |                                                          ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1999 | ...                   prop_name!(v => &method_prop.key)
[INFO] [stdout]      |                       --------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `prop_name` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> crates/swc-tac/src/prepa.rs:44:31
[INFO] [stdout]    |
[INFO] [stdout] 44 |             (Expr::Assign(a), b) => {
[INFO] [stdout]    |                               ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> crates/swc-tac/src/prepa.rs:48:14
[INFO] [stdout]    |
[INFO] [stdout] 48 |             (b, Expr::Assign(a)) => {
[INFO] [stdout]    |              ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> crates/swc-tac/src/conv.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |         mut t: Id<TBlock>,
[INFO] [stdout]    |         ----^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> crates/swc-tac/src/conv.rs:51:21
[INFO] [stdout]    |
[INFO] [stdout] 51 |                 let mut tmp = o.regs.alloc(());
[INFO] [stdout]    |                     ----^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]    --> crates/swc-tac/src/prepa.rs:162:51
[INFO] [stdout]     |
[INFO] [stdout] 162 |                     fn visit_mut_class(&mut self, node: &mut Class) {}
[INFO] [stdout]     |                                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-tac/src/prepa.rs:213:41
[INFO] [stdout]     |
[INFO] [stdout] 213 |                     Expr::Seq(SeqExpr { span, exprs }) => {
[INFO] [stdout]     |                                         ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `private_name`
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:300:37
[INFO] [stdout]     |
[INFO] [stdout] 300 |             MemberProp::PrivateName(private_name) => {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_private_name`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/swc-tac/src/rew.rs:178:25
[INFO] [stdout]     |
[INFO] [stdout] 178 |                     let mut i = 0;
[INFO] [stdout]     |                         ----^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> crates/swc-tac/src/rew.rs:178:25
[INFO] [stdout]     |
[INFO] [stdout] 178 |                     let mut i = 0;
[INFO] [stdout]     |                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> crates/swc-tac/src/rew.rs:927:13
[INFO] [stdout]     |
[INFO] [stdout] 927 |             _ => todo!(),
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> crates/swc-tac/src/rew.rs:927:13
[INFO] [stdout]     |
[INFO] [stdout] 880 |             crate::LId::Id { id } => swc_ecma_ast::AssignTarget::Simple(
[INFO] [stdout]     |             --------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 886 |             crate::LId::Member { obj, mem } => {
[INFO] [stdout]     |             ------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 899 |             LId::Private { obj, id } => {
[INFO] [stdout]     |             ------------------------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 927 |             _ => todo!(),
[INFO] [stdout]     |             ^ collectively making this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sf`
[INFO] [stdout]    --> crates/swc-tac/src/rew.rs:877:9
[INFO] [stdout]     |
[INFO] [stdout] 877 |         sf: &mut (dyn FnMut(&mut Cx, &F) -> Result<Function, E> + '_),
[INFO] [stdout]     |         ^^ help: if this is intentional, prefix it with an underscore: `_sf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:352:13
[INFO] [stdout]     |
[INFO] [stdout] 352 |             _ => anyhow::bail!("todo: {}:{}", file!(), line!()),
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:352:13
[INFO] [stdout]     |
[INFO] [stdout] 323 |             Callee::Import(_) => TCallee::Import,
[INFO] [stdout]     |             ----------------- matches some of the same values
[INFO] [stdout] 324 |             Callee::Super(_) => TCallee::Super,
[INFO] [stdout]     |             ---------------- matches some of the same values
[INFO] [stdout] 325 |             Callee::Expr(e) => match e.as_ref() {
[INFO] [stdout]     |             --------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 352 |             _ => anyhow::bail!("todo: {}:{}", file!(), line!()),
[INFO] [stdout]     |             ^ collectively making this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/swc-tac/src/splat.rs:152:45
[INFO] [stdout]     |
[INFO] [stdout] 152 | ...                   let mut d = output.blocks.alloc(Default::default());
[INFO] [stdout]     |                           ----^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 194 | ...                       func!(value, g, false)
[INFO] [stdout]     |                           ---------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/swc-tac/src/splat.rs:152:45
[INFO] [stdout]     |
[INFO] [stdout] 152 | ...                           let mut d = output.blocks.alloc(Default::default());
[INFO] [stdout]     |                                   ----^
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 203 | ...                   func!(value, func, arrow);
[INFO] [stdout]     |                       ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/swc-tac/src/splat.rs:276:57
[INFO] [stdout]     |
[INFO] [stdout] 276 | ...                   let mut d =
[INFO] [stdout]     |                           ----^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 340 | ...                   func!(value, g, false)
[INFO] [stdout]     |                       ---------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/swc-tac/src/splat.rs:276:57
[INFO] [stdout]     |
[INFO] [stdout] 276 | ...                               let mut d =
[INFO] [stdout]     |                                       ----^
[INFO] [stdout]     |                                       |
[INFO] [stdout]     |                                       help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 349 | ...                   func!(value, func, arrow);
[INFO] [stdout]     |                       ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `t` is never read
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:418:29
[INFO] [stdout]     |
[INFO] [stdout] 418 | ...                   t = t2;
[INFO] [stdout]     |                       ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `t` is never read
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:423:33
[INFO] [stdout]     |
[INFO] [stdout] 423 | ...                   (c, t) = self.expr(i, o, b, t, a)?;
[INFO] [stdout]     |                           ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `t` is never read
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:448:21
[INFO] [stdout]     |
[INFO] [stdout] 448 |                 (c, t) = self.expr(i, o, b, t, expr)?;
[INFO] [stdout]     |                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `t` is never read
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:458:21
[INFO] [stdout]     |
[INFO] [stdout] 458 |                 (c, t) = self.expr(i, o, b, t, cond)?;
[INFO] [stdout]     |                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> crates/swc-tac/src/lib.rs:86:28
[INFO] [stdout]    |
[INFO] [stdout] 86 |             LId::Private { id, obj } => Either::Left(once(obj)),
[INFO] [stdout]    |                            ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `using_decl`
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:538:43
[INFO] [stdout]     |
[INFO] [stdout] 538 |                 swc_ecma_ast::Decl::Using(using_decl) => todo!(),
[INFO] [stdout]     |                                           ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_using_decl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ts_interface_decl`
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:539:49
[INFO] [stdout]     |
[INFO] [stdout] 539 |                 swc_ecma_ast::Decl::TsInterface(ts_interface_decl) => todo!(),
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ts_interface_decl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ts_type_alias_decl`
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:540:49
[INFO] [stdout]     |
[INFO] [stdout] 540 |                 swc_ecma_ast::Decl::TsTypeAlias(ts_type_alias_decl) => todo!(),
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ts_type_alias_decl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ts_enum_decl`
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:541:44
[INFO] [stdout]     |
[INFO] [stdout] 541 |                 swc_ecma_ast::Decl::TsEnum(ts_enum_decl) => todo!(),
[INFO] [stdout]     |                                            ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ts_enum_decl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `private_name`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:130:47
[INFO] [stdout]     |
[INFO] [stdout] 130 |         swc_ecma_ast::MemberProp::PrivateName(private_name) => {
[INFO] [stdout]     |                                               ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_private_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ts_module_decl`
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:542:46
[INFO] [stdout]     |
[INFO] [stdout] 542 |                 swc_ecma_ast::Decl::TsModule(ts_module_decl) => todo!(),
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ts_module_decl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:552:9
[INFO] [stdout]     |
[INFO] [stdout] 552 |         mut t: Id<TBlock>,
[INFO] [stdout]     |         ----^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:636:9
[INFO] [stdout]     |
[INFO] [stdout] 636 |         mut t: Id<TBlock>,
[INFO] [stdout]     |         ----^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:641:13
[INFO] [stdout]     |
[INFO] [stdout] 641 |         let mut ps = p.elems.iter().map(|a| a.as_ref()).collect::<Vec<_>>();
[INFO] [stdout]     |             ----^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rest_pat`
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:886:51
[INFO] [stdout]     |
[INFO] [stdout] 886 |                 swc_ecma_ast::ObjectPatProp::Rest(rest_pat) => {}
[INFO] [stdout]     |                                                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rest_pat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:164:37
[INFO] [stdout]     |
[INFO] [stdout] 164 |         import_mapper: static_map! {_ => None},
[INFO] [stdout]     |                                     ^--------
[INFO] [stdout]     |                                     |
[INFO] [stdout]     |                                     matches no values because `ImportMapperReq` is uninhabited
[INFO] [stdout]     |                                     help: remove the match arm
[INFO] [stdout]     |
[INFO] [stdout]     = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:912:9
[INFO] [stdout]     |
[INFO] [stdout] 912 |         mut t: Id<TBlock>,
[INFO] [stdout]     |         ----^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:909:9
[INFO] [stdout]     |
[INFO] [stdout] 909 |         i: &Cfg,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:175:41
[INFO] [stdout]     |
[INFO] [stdout] 175 |             import_mapper: static_map! {a =>self.import_mapper[a].as_deref()},
[INFO] [stdout]     |                                         ^-----------------------------------
[INFO] [stdout]     |                                         |
[INFO] [stdout]     |                                         matches no values because `ImportMapperReq` is uninhabited
[INFO] [stdout]     |                                         help: remove the match arm
[INFO] [stdout]     |
[INFO] [stdout]     = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> crates/swc-tac/src/conv.rs:911:9
[INFO] [stdout]     |
[INFO] [stdout] 911 |         b: Id<Block>,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:175:41
[INFO] [stdout]     |
[INFO] [stdout] 175 |             import_mapper: static_map! {a =>self.import_mapper[a].as_deref()},
[INFO] [stdout]     |                                         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:321:21
[INFO] [stdout]     |
[INFO] [stdout] 321 |                     _ => {}
[INFO] [stdout]     |                     ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:321:21
[INFO] [stdout]     |
[INFO] [stdout] 313 |                     LId::Id { id } => {}
[INFO] [stdout]     |                     -------------- matches some of the same values
[INFO] [stdout] 314 |                     LId::Member { obj, mem } => {
[INFO] [stdout]     |                     ------------------------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 318 |                     LId::Private { obj, id } => {
[INFO] [stdout]     |                     ------------------------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 321 |                     _ => {}
[INFO] [stdout]     |                     ^ collectively making this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1049:13
[INFO] [stdout]      |
[INFO] [stdout] 1049 |         let mut mapper = self.mapper.clone();
[INFO] [stdout]      |             ----^^^^^^
[INFO] [stdout]      |             |
[INFO] [stdout]      |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number`
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1014:57
[INFO] [stdout]      |
[INFO] [stdout] 1014 |                               swc_ecma_ast::PropName::Num(number) => {
[INFO] [stdout]      |                                                           ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1056 | /                         prop_name!(if p.is_static{MemberFlags::STATIC}else{MemberFlags::empty()},PropVal::Item( match p.value.as_ref(){
[INFO] [stdout] 1057 | |                                     None => None,
[INFO] [stdout] 1058 | |                                     Some(a) => Some({
[INFO] [stdout] 1059 | |                             let b2;
[INFO] [stdout] ...    |
[INFO] [stdout] 1062 | |                         }),
[INFO] [stdout] 1063 | |                     }) => &p.key),
[INFO] [stdout]      | |_________________________________- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `number` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1014:57
[INFO] [stdout]      |
[INFO] [stdout] 1014 |                               swc_ecma_ast::PropName::Num(number) => {
[INFO] [stdout]      |                                                           ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1056 | /                         prop_name!(if p.is_static{MemberFlags::STATIC}else{MemberFlags::empty()},PropVal::Item( match p.value.as_ref(){
[INFO] [stdout] 1057 | |                                     None => None,
[INFO] [stdout] 1058 | |                                     Some(a) => Some({
[INFO] [stdout] 1059 | |                             let b2;
[INFO] [stdout] ...    |
[INFO] [stdout] 1062 | |                         }),
[INFO] [stdout] 1063 | |                     }) => &p.key),
[INFO] [stdout]      | |_________________________________- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `prop_name` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `big_int`
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1022:60
[INFO] [stdout]      |
[INFO] [stdout] 1022 |                               swc_ecma_ast::PropName::BigInt(big_int) => {
[INFO] [stdout]      |                                                              ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1056 | /                         prop_name!(if p.is_static{MemberFlags::STATIC}else{MemberFlags::empty()},PropVal::Item( match p.value.as_ref(){
[INFO] [stdout] 1057 | |                                     None => None,
[INFO] [stdout] 1058 | |                                     Some(a) => Some({
[INFO] [stdout] 1059 | |                             let b2;
[INFO] [stdout] ...    |
[INFO] [stdout] 1062 | |                         }),
[INFO] [stdout] 1063 | |                     }) => &p.key),
[INFO] [stdout]      | |_________________________________- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `big_int` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1022:60
[INFO] [stdout]      |
[INFO] [stdout] 1022 |                               swc_ecma_ast::PropName::BigInt(big_int) => {
[INFO] [stdout]      |                                                              ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1056 | /                         prop_name!(if p.is_static{MemberFlags::STATIC}else{MemberFlags::empty()},PropVal::Item( match p.value.as_ref(){
[INFO] [stdout] 1057 | |                                     None => None,
[INFO] [stdout] 1058 | |                                     Some(a) => Some({
[INFO] [stdout] 1059 | |                             let b2;
[INFO] [stdout] ...    |
[INFO] [stdout] 1062 | |                         }),
[INFO] [stdout] 1063 | |                     }) => &p.key),
[INFO] [stdout]      | |_________________________________- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `prop_name` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number`
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1014:57
[INFO] [stdout]      |
[INFO] [stdout] 1014 |                               swc_ecma_ast::PropName::Num(number) => {
[INFO] [stdout]      |                                                           ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1090 |                       members.push(prop_name!(if c.is_static{MemberFlags::STATIC}else{MemberFlags::empty()}, match &c.kind{
[INFO] [stdout]      |  __________________________________-
[INFO] [stdout] 1091 | |                         swc_ecma_ast::MethodKind::Method => PropVal::Method(f),
[INFO] [stdout] 1092 | |                         swc_ecma_ast::MethodKind::Getter => PropVal::Getter(f),
[INFO] [stdout] 1093 | |                         swc_ecma_ast::MethodKind::Setter => PropVal::Setter(f),
[INFO] [stdout] 1094 | |                     }=> &c.key));
[INFO] [stdout]      | |_______________________________- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `number` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1014:57
[INFO] [stdout]      |
[INFO] [stdout] 1014 |                               swc_ecma_ast::PropName::Num(number) => {
[INFO] [stdout]      |                                                           ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1090 |                       members.push(prop_name!(if c.is_static{MemberFlags::STATIC}else{MemberFlags::empty()}, match &c.kind{
[INFO] [stdout]      |  __________________________________-
[INFO] [stdout] 1091 | |                         swc_ecma_ast::MethodKind::Method => PropVal::Method(f),
[INFO] [stdout] 1092 | |                         swc_ecma_ast::MethodKind::Getter => PropVal::Getter(f),
[INFO] [stdout] 1093 | |                         swc_ecma_ast::MethodKind::Setter => PropVal::Setter(f),
[INFO] [stdout] 1094 | |                     }=> &c.key));
[INFO] [stdout]      | |_______________________________- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `prop_name` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `big_int`
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1022:60
[INFO] [stdout]      |
[INFO] [stdout] 1022 |                               swc_ecma_ast::PropName::BigInt(big_int) => {
[INFO] [stdout]      |                                                              ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1090 |                       members.push(prop_name!(if c.is_static{MemberFlags::STATIC}else{MemberFlags::empty()}, match &c.kind{
[INFO] [stdout]      |  __________________________________-
[INFO] [stdout] 1091 | |                         swc_ecma_ast::MethodKind::Method => PropVal::Method(f),
[INFO] [stdout] 1092 | |                         swc_ecma_ast::MethodKind::Getter => PropVal::Getter(f),
[INFO] [stdout] 1093 | |                         swc_ecma_ast::MethodKind::Setter => PropVal::Setter(f),
[INFO] [stdout] 1094 | |                     }=> &c.key));
[INFO] [stdout]      | |_______________________________- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `big_int` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1022:60
[INFO] [stdout]      |
[INFO] [stdout] 1022 |                               swc_ecma_ast::PropName::BigInt(big_int) => {
[INFO] [stdout]      |                                                              ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1090 |                       members.push(prop_name!(if c.is_static{MemberFlags::STATIC}else{MemberFlags::empty()}, match &c.kind{
[INFO] [stdout]      |  __________________________________-
[INFO] [stdout] 1091 | |                         swc_ecma_ast::MethodKind::Method => PropVal::Method(f),
[INFO] [stdout] 1092 | |                         swc_ecma_ast::MethodKind::Getter => PropVal::Getter(f),
[INFO] [stdout] 1093 | |                         swc_ecma_ast::MethodKind::Setter => PropVal::Setter(f),
[INFO] [stdout] 1094 | |                     }=> &c.key));
[INFO] [stdout]      | |_______________________________- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `prop_name` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:313:31
[INFO] [stdout]     |
[INFO] [stdout] 313 |                     LId::Id { id } => {}
[INFO] [stdout]     |                               ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:318:41
[INFO] [stdout]     |
[INFO] [stdout] 318 |                     LId::Private { obj, id } => {
[INFO] [stdout]     |                                         ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:375:28
[INFO] [stdout]     |
[INFO] [stdout] 375 |                 TTerm::Jmp(id) => Box::new(std::iter::empty()),
[INFO] [stdout]     |                            ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `if_true`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:378:21
[INFO] [stdout]     |
[INFO] [stdout] 378 |                     if_true,
[INFO] [stdout]     |                     ^^^^^^^ help: try ignoring the field: `if_true: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1163:9
[INFO] [stdout]      |
[INFO] [stdout] 1163 |         mut right: Ident,
[INFO] [stdout]      |         ----^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `if_false`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:379:21
[INFO] [stdout]     |
[INFO] [stdout] 379 |                     if_false,
[INFO] [stdout]     |                     ^^^^^^^^ help: try ignoring the field: `if_false: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `default`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:381:44
[INFO] [stdout]     |
[INFO] [stdout] 381 |                 TTerm::Switch { x, blocks, default } => {
[INFO] [stdout]     |                                            ^^^^^^^ help: try ignoring the field: `default: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1496:21
[INFO] [stdout]      |
[INFO] [stdout] 1496 |                 let mut tmp = o.regs.alloc(());
[INFO] [stdout]      |                     ----^^^
[INFO] [stdout]      |                     |
[INFO] [stdout]      |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:516:31
[INFO] [stdout]     |
[INFO] [stdout] 516 |                         &mut |a, b| {
[INFO] [stdout]     |                               ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:487:14
[INFO] [stdout]     |
[INFO] [stdout] 487 |         for (k, l) in self.blocks.iter_mut() {
[INFO] [stdout]     |              ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `setter`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:639:66
[INFO] [stdout]     |
[INFO] [stdout] 639 | ...                   let PropKind::Prop { getter, setter } =
[INFO] [stdout]     |                                                    ^^^^^^ help: try ignoring the field: `setter: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `getter`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:655:58
[INFO] [stdout]     |
[INFO] [stdout] 655 | ...                   let PropKind::Prop { getter, setter } =
[INFO] [stdout]     |                                            ^^^^^^ help: try ignoring the field: `getter: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `getter`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:720:54
[INFO] [stdout]     |
[INFO] [stdout] 720 | ...                   PropKind::Prop { getter, setter } => {}
[INFO] [stdout]     |                                        ^^^^^^ help: try ignoring the field: `getter: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `setter`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:720:62
[INFO] [stdout]     |
[INFO] [stdout] 720 | ...                   PropKind::Prop { getter, setter } => {}
[INFO] [stdout]     |                                                ^^^^^^ help: try ignoring the field: `setter: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `getter`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:738:62
[INFO] [stdout]     |
[INFO] [stdout] 738 | ...                   PropKind::Prop { getter, setter } => {
[INFO] [stdout]     |                                        ^^^^^^ help: try ignoring the field: `getter: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `setter`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:846:70
[INFO] [stdout]     |
[INFO] [stdout] 846 | ...                   PropKind::Prop { getter, setter } => {
[INFO] [stdout]     |                                                ^^^^^^ help: try ignoring the field: `setter: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:966:23
[INFO] [stdout]     |
[INFO] [stdout] 966 |             LId::Id { id } => true,
[INFO] [stdout]     |                       ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pat`
[INFO] [stdout]   --> crates/swc-tac/src/impls.rs:33:32
[INFO] [stdout]    |
[INFO] [stdout] 33 |                 TCatch::Jump { pat, k } => Some(k),
[INFO] [stdout]    |                                ^^^ help: try ignoring the field: `pat: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cond`
[INFO] [stdout]   --> crates/swc-tac/src/impls.rs:43:21
[INFO] [stdout]    |
[INFO] [stdout] 43 |                     cond,
[INFO] [stdout]    |                     ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> crates/swc-tac/src/impls.rs:47:33
[INFO] [stdout]    |
[INFO] [stdout] 47 |                 TTerm::Switch { x, blocks, default } => {
[INFO] [stdout]    |                                 ^ help: try ignoring the field: `x: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pat`
[INFO] [stdout]   --> crates/swc-tac/src/impls.rs:61:32
[INFO] [stdout]    |
[INFO] [stdout] 61 |                 TCatch::Jump { pat, k } => Some(k),
[INFO] [stdout]    |                                ^^^ help: try ignoring the field: `pat: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cond`
[INFO] [stdout]   --> crates/swc-tac/src/impls.rs:71:21
[INFO] [stdout]    |
[INFO] [stdout] 71 |                     cond,
[INFO] [stdout]    |                     ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> crates/swc-tac/src/impls.rs:75:33
[INFO] [stdout]    |
[INFO] [stdout] 75 |                 TTerm::Switch { x, blocks, default } => {
[INFO] [stdout]    |                                 ^ help: try ignoring the field: `x: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]     --> crates/swc-tac/src/lib.rs:1067:33
[INFO] [stdout]      |
[INFO] [stdout] 1067 |     pub fn taints_object(&self, a: &I) -> bool {
[INFO] [stdout]      |                                 ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1603:21
[INFO] [stdout]      |
[INFO] [stdout] 1603 |                 let mut right;
[INFO] [stdout]      |                     ----^^^^^
[INFO] [stdout]      |                     |
[INFO] [stdout]      |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1845:21
[INFO] [stdout]      |
[INFO] [stdout] 1845 |                 let mut k = swc_cfg::to_cfg::ToCfgConversionCtx::default();
[INFO] [stdout]      |                     ----^
[INFO] [stdout]      |                     |
[INFO] [stdout]      |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `spread_element`
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1934:64
[INFO] [stdout]      |
[INFO] [stdout] 1934 | ...                   swc_ecma_ast::PropOrSpread::Spread(spread_element) => {
[INFO] [stdout]      |                                                          ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spread_element`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number`
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1917:69
[INFO] [stdout]      |
[INFO] [stdout] 1917 | ...                       swc_ecma_ast::PropName::Num(number) => {
[INFO] [stdout]      |                                                       ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1946 | ...                   prop_name!(v => &key_value_prop.key)
[INFO] [stdout]      |                       ------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `number` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1917:69
[INFO] [stdout]      |
[INFO] [stdout] 1917 | ...                       swc_ecma_ast::PropName::Num(number) => {
[INFO] [stdout]      |                                                       ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1946 | ...                   prop_name!(v => &key_value_prop.key)
[INFO] [stdout]      |                       ------------------------------------ in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `prop_name` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `big_int`
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1926:72
[INFO] [stdout]      |
[INFO] [stdout] 1926 | ...                       swc_ecma_ast::PropName::BigInt(big_int) => {
[INFO] [stdout]      |                                                          ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1946 | ...                   prop_name!(v => &key_value_prop.key)
[INFO] [stdout]      |                       ------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `big_int` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1926:72
[INFO] [stdout]      |
[INFO] [stdout] 1926 | ...                       swc_ecma_ast::PropName::BigInt(big_int) => {
[INFO] [stdout]      |                                                          ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1946 | ...                   prop_name!(v => &key_value_prop.key)
[INFO] [stdout]      |                       ------------------------------------ in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `prop_name` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `assign_prop`
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1948:60
[INFO] [stdout]      |
[INFO] [stdout] 1948 | ...                   swc_ecma_ast::Prop::Assign(assign_prop) => {
[INFO] [stdout]      |                                                  ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_assign_prop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1955:45
[INFO] [stdout]      |
[INFO] [stdout] 1955 | ...                   let k = k.transform_all(
[INFO] [stdout]      |                           ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number`
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1917:69
[INFO] [stdout]      |
[INFO] [stdout] 1917 | ...                       swc_ecma_ast::PropName::Num(number) => {
[INFO] [stdout]      |                                                       ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1968 | ...                   prop_name!(v => &getter_prop.key)
[INFO] [stdout]      |                       --------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `number` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1917:69
[INFO] [stdout]      |
[INFO] [stdout] 1917 | ...                       swc_ecma_ast::PropName::Num(number) => {
[INFO] [stdout]      |                                                       ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1968 | ...                   prop_name!(v => &getter_prop.key)
[INFO] [stdout]      |                       --------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `prop_name` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `big_int`
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1926:72
[INFO] [stdout]      |
[INFO] [stdout] 1926 | ...                       swc_ecma_ast::PropName::BigInt(big_int) => {
[INFO] [stdout]      |                                                          ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1968 | ...                   prop_name!(v => &getter_prop.key)
[INFO] [stdout]      |                       --------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `big_int` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1926:72
[INFO] [stdout]      |
[INFO] [stdout] 1926 | ...                       swc_ecma_ast::PropName::BigInt(big_int) => {
[INFO] [stdout]      |                                                          ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1968 | ...                   prop_name!(v => &getter_prop.key)
[INFO] [stdout]      |                       --------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `prop_name` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1979:45
[INFO] [stdout]      |
[INFO] [stdout] 1979 | ...                   let k = k.transform_all(
[INFO] [stdout]      |                           ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number`
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1917:69
[INFO] [stdout]      |
[INFO] [stdout] 1917 | ...                       swc_ecma_ast::PropName::Num(number) => {
[INFO] [stdout]      |                                                       ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1992 | ...                   prop_name!(v => &setter_prop.key)
[INFO] [stdout]      |                       --------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `number` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1917:69
[INFO] [stdout]      |
[INFO] [stdout] 1917 | ...                       swc_ecma_ast::PropName::Num(number) => {
[INFO] [stdout]      |                                                       ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1992 | ...                   prop_name!(v => &setter_prop.key)
[INFO] [stdout]      |                       --------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `prop_name` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `big_int`
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1926:72
[INFO] [stdout]      |
[INFO] [stdout] 1926 | ...                       swc_ecma_ast::PropName::BigInt(big_int) => {
[INFO] [stdout]      |                                                          ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1992 | ...                   prop_name!(v => &setter_prop.key)
[INFO] [stdout]      |                       --------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `big_int` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1926:72
[INFO] [stdout]      |
[INFO] [stdout] 1926 | ...                       swc_ecma_ast::PropName::BigInt(big_int) => {
[INFO] [stdout]      |                                                          ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1992 | ...                   prop_name!(v => &setter_prop.key)
[INFO] [stdout]      |                       --------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `prop_name` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number`
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1917:69
[INFO] [stdout]      |
[INFO] [stdout] 1917 | ...                       swc_ecma_ast::PropName::Num(number) => {
[INFO] [stdout]      |                                                       ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1999 | ...                   prop_name!(v => &method_prop.key)
[INFO] [stdout]      |                       --------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `number` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1917:69
[INFO] [stdout]      |
[INFO] [stdout] 1917 | ...                       swc_ecma_ast::PropName::Num(number) => {
[INFO] [stdout]      |                                                       ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1999 | ...                   prop_name!(v => &method_prop.key)
[INFO] [stdout]      |                       --------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `prop_name` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `big_int`
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1926:72
[INFO] [stdout]      |
[INFO] [stdout] 1926 | ...                       swc_ecma_ast::PropName::BigInt(big_int) => {
[INFO] [stdout]      |                                                          ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1999 | ...                   prop_name!(v => &method_prop.key)
[INFO] [stdout]      |                       --------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `big_int` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> crates/swc-tac/src/conv.rs:1926:72
[INFO] [stdout]      |
[INFO] [stdout] 1926 | ...                       swc_ecma_ast::PropName::BigInt(big_int) => {
[INFO] [stdout]      |                                                          ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1999 | ...                   prop_name!(v => &method_prop.key)
[INFO] [stdout]      |                       --------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `prop_name` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> crates/swc-tac/src/prepa.rs:44:31
[INFO] [stdout]    |
[INFO] [stdout] 44 |             (Expr::Assign(a), b) => {
[INFO] [stdout]    |                               ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> crates/swc-tac/src/prepa.rs:48:14
[INFO] [stdout]    |
[INFO] [stdout] 48 |             (b, Expr::Assign(a)) => {
[INFO] [stdout]    |              ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]    --> crates/swc-tac/src/prepa.rs:162:51
[INFO] [stdout]     |
[INFO] [stdout] 162 |                     fn visit_mut_class(&mut self, node: &mut Class) {}
[INFO] [stdout]     |                                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-tac/src/prepa.rs:213:41
[INFO] [stdout]     |
[INFO] [stdout] 213 |                     Expr::Seq(SeqExpr { span, exprs }) => {
[INFO] [stdout]     |                                         ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/swc-tac/src/rew.rs:178:25
[INFO] [stdout]     |
[INFO] [stdout] 178 |                     let mut i = 0;
[INFO] [stdout]     |                         ----^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> crates/swc-tac/src/rew.rs:178:25
[INFO] [stdout]     |
[INFO] [stdout] 178 |                     let mut i = 0;
[INFO] [stdout]     |                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> crates/swc-tac/src/rew.rs:927:13
[INFO] [stdout]     |
[INFO] [stdout] 927 |             _ => todo!(),
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> crates/swc-tac/src/rew.rs:927:13
[INFO] [stdout]     |
[INFO] [stdout] 880 |             crate::LId::Id { id } => swc_ecma_ast::AssignTarget::Simple(
[INFO] [stdout]     |             --------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 886 |             crate::LId::Member { obj, mem } => {
[INFO] [stdout]     |             ------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 899 |             LId::Private { obj, id } => {
[INFO] [stdout]     |             ------------------------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 927 |             _ => todo!(),
[INFO] [stdout]     |             ^ collectively making this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sf`
[INFO] [stdout]    --> crates/swc-tac/src/rew.rs:877:9
[INFO] [stdout]     |
[INFO] [stdout] 877 |         sf: &mut (dyn FnMut(&mut Cx, &F) -> Result<Function, E> + '_),
[INFO] [stdout]     |         ^^ help: if this is intentional, prefix it with an underscore: `_sf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/swc-tac/src/splat.rs:152:45
[INFO] [stdout]     |
[INFO] [stdout] 152 | ...                   let mut d = output.blocks.alloc(Default::default());
[INFO] [stdout]     |                           ----^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 194 | ...                       func!(value, g, false)
[INFO] [stdout]     |                           ---------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/swc-tac/src/splat.rs:152:45
[INFO] [stdout]     |
[INFO] [stdout] 152 | ...                           let mut d = output.blocks.alloc(Default::default());
[INFO] [stdout]     |                                   ----^
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 203 | ...                   func!(value, func, arrow);
[INFO] [stdout]     |                       ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/swc-tac/src/splat.rs:276:57
[INFO] [stdout]     |
[INFO] [stdout] 276 | ...                   let mut d =
[INFO] [stdout]     |                           ----^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 340 | ...                   func!(value, g, false)
[INFO] [stdout]     |                       ---------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/swc-tac/src/splat.rs:276:57
[INFO] [stdout]     |
[INFO] [stdout] 276 | ...                               let mut d =
[INFO] [stdout]     |                                       ----^
[INFO] [stdout]     |                                       |
[INFO] [stdout]     |                                       help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 349 | ...                   func!(value, func, arrow);
[INFO] [stdout]     |                       ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> crates/swc-tac/src/lib.rs:86:28
[INFO] [stdout]    |
[INFO] [stdout] 86 |             LId::Private { id, obj } => Either::Left(once(obj)),
[INFO] [stdout]    |                            ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `private_name`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:130:47
[INFO] [stdout]     |
[INFO] [stdout] 130 |         swc_ecma_ast::MemberProp::PrivateName(private_name) => {
[INFO] [stdout]     |                                               ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_private_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:164:37
[INFO] [stdout]     |
[INFO] [stdout] 164 |         import_mapper: static_map! {_ => None},
[INFO] [stdout]     |                                     ^--------
[INFO] [stdout]     |                                     |
[INFO] [stdout]     |                                     matches no values because `ImportMapperReq` is uninhabited
[INFO] [stdout]     |                                     help: remove the match arm
[INFO] [stdout]     |
[INFO] [stdout]     = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:175:41
[INFO] [stdout]     |
[INFO] [stdout] 175 |             import_mapper: static_map! {a =>self.import_mapper[a].as_deref()},
[INFO] [stdout]     |                                         ^-----------------------------------
[INFO] [stdout]     |                                         |
[INFO] [stdout]     |                                         matches no values because `ImportMapperReq` is uninhabited
[INFO] [stdout]     |                                         help: remove the match arm
[INFO] [stdout]     |
[INFO] [stdout]     = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:175:41
[INFO] [stdout]     |
[INFO] [stdout] 175 |             import_mapper: static_map! {a =>self.import_mapper[a].as_deref()},
[INFO] [stdout]     |                                         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:321:21
[INFO] [stdout]     |
[INFO] [stdout] 321 |                     _ => {}
[INFO] [stdout]     |                     ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:321:21
[INFO] [stdout]     |
[INFO] [stdout] 313 |                     LId::Id { id } => {}
[INFO] [stdout]     |                     -------------- matches some of the same values
[INFO] [stdout] 314 |                     LId::Member { obj, mem } => {
[INFO] [stdout]     |                     ------------------------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 318 |                     LId::Private { obj, id } => {
[INFO] [stdout]     |                     ------------------------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 321 |                     _ => {}
[INFO] [stdout]     |                     ^ collectively making this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:313:31
[INFO] [stdout]     |
[INFO] [stdout] 313 |                     LId::Id { id } => {}
[INFO] [stdout]     |                               ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:318:41
[INFO] [stdout]     |
[INFO] [stdout] 318 |                     LId::Private { obj, id } => {
[INFO] [stdout]     |                                         ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:375:28
[INFO] [stdout]     |
[INFO] [stdout] 375 |                 TTerm::Jmp(id) => Box::new(std::iter::empty()),
[INFO] [stdout]     |                            ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `if_true`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:378:21
[INFO] [stdout]     |
[INFO] [stdout] 378 |                     if_true,
[INFO] [stdout]     |                     ^^^^^^^ help: try ignoring the field: `if_true: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `if_false`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:379:21
[INFO] [stdout]     |
[INFO] [stdout] 379 |                     if_false,
[INFO] [stdout]     |                     ^^^^^^^^ help: try ignoring the field: `if_false: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `default`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:381:44
[INFO] [stdout]     |
[INFO] [stdout] 381 |                 TTerm::Switch { x, blocks, default } => {
[INFO] [stdout]     |                                            ^^^^^^^ help: try ignoring the field: `default: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:516:31
[INFO] [stdout]     |
[INFO] [stdout] 516 |                         &mut |a, b| {
[INFO] [stdout]     |                               ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:487:14
[INFO] [stdout]     |
[INFO] [stdout] 487 |         for (k, l) in self.blocks.iter_mut() {
[INFO] [stdout]     |              ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `setter`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:639:66
[INFO] [stdout]     |
[INFO] [stdout] 639 | ...                   let PropKind::Prop { getter, setter } =
[INFO] [stdout]     |                                                    ^^^^^^ help: try ignoring the field: `setter: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `getter`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:655:58
[INFO] [stdout]     |
[INFO] [stdout] 655 | ...                   let PropKind::Prop { getter, setter } =
[INFO] [stdout]     |                                            ^^^^^^ help: try ignoring the field: `getter: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `getter`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:720:54
[INFO] [stdout]     |
[INFO] [stdout] 720 | ...                   PropKind::Prop { getter, setter } => {}
[INFO] [stdout]     |                                        ^^^^^^ help: try ignoring the field: `getter: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `setter`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:720:62
[INFO] [stdout]     |
[INFO] [stdout] 720 | ...                   PropKind::Prop { getter, setter } => {}
[INFO] [stdout]     |                                                ^^^^^^ help: try ignoring the field: `setter: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `getter`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:738:62
[INFO] [stdout]     |
[INFO] [stdout] 738 | ...                   PropKind::Prop { getter, setter } => {
[INFO] [stdout]     |                                        ^^^^^^ help: try ignoring the field: `getter: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `setter`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:846:70
[INFO] [stdout]     |
[INFO] [stdout] 846 | ...                   PropKind::Prop { getter, setter } => {
[INFO] [stdout]     |                                                ^^^^^^ help: try ignoring the field: `setter: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> crates/swc-tac/src/lib.rs:966:23
[INFO] [stdout]     |
[INFO] [stdout] 966 |             LId::Id { id } => true,
[INFO] [stdout]     |                       ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pat`
[INFO] [stdout]   --> crates/swc-tac/src/impls.rs:33:32
[INFO] [stdout]    |
[INFO] [stdout] 33 |                 TCatch::Jump { pat, k } => Some(k),
[INFO] [stdout]    |                                ^^^ help: try ignoring the field: `pat: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cond`
[INFO] [stdout]   --> crates/swc-tac/src/impls.rs:43:21
[INFO] [stdout]    |
[INFO] [stdout] 43 |                     cond,
[INFO] [stdout]    |                     ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> crates/swc-tac/src/impls.rs:47:33
[INFO] [stdout]    |
[INFO] [stdout] 47 |                 TTerm::Switch { x, blocks, default } => {
[INFO] [stdout]    |                                 ^ help: try ignoring the field: `x: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pat`
[INFO] [stdout]   --> crates/swc-tac/src/impls.rs:61:32
[INFO] [stdout]    |
[INFO] [stdout] 61 |                 TCatch::Jump { pat, k } => Some(k),
[INFO] [stdout]    |                                ^^^ help: try ignoring the field: `pat: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cond`
[INFO] [stdout]   --> crates/swc-tac/src/impls.rs:71:21
[INFO] [stdout]    |
[INFO] [stdout] 71 |                     cond,
[INFO] [stdout]    |                     ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> crates/swc-tac/src/impls.rs:75:33
[INFO] [stdout]    |
[INFO] [stdout] 75 |                 TTerm::Switch { x, blocks, default } => {
[INFO] [stdout]    |                                 ^ help: try ignoring the field: `x: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]     --> crates/swc-tac/src/lib.rs:1067:33
[INFO] [stdout]      |
[INFO] [stdout] 1067 |     pub fn taints_object(&self, a: &I) -> bool {
[INFO] [stdout]      |                                 ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking portal-jsc-swc-ssa v0.8.0-pre.9 (/opt/rustwide/workdir/crates/swc-ssa)
[INFO] [stdout] warning: unused import: `portal_jsc_common::syntax::Asm`
[INFO] [stdout]  --> crates/swc-ssa/src/lib.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use portal_jsc_common::syntax::Asm;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `UnaryOp`
[INFO] [stdout]   --> crates/swc-ssa/src/lib.rs:15:74
[INFO] [stdout]    |
[INFO] [stdout] 15 | use swc_ecma_ast::{Id as Ident, Lit, TsType, TsTypeAnn, TsTypeParamDecl, UnaryOp};
[INFO] [stdout]    |                                                                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]    --> crates/swc-ssa/src/consts.rs:185:25
[INFO] [stdout]     |
[INFO] [stdout] 185 |                         'a: {
[INFO] [stdout]     |                         ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_labels)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> crates/swc-ssa/src/opt_stub.rs:78:33
[INFO] [stdout]    |
[INFO] [stdout] 78 |                     &mut |_, a| (baseline.get(a).cloned().context("in getting the value")),
[INFO] [stdout]    |                                 ^                                                        ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 78 -                     &mut |_, a| (baseline.get(a).cloned().context("in getting the value")),
[INFO] [stdout] 78 +                     &mut |_, a| baseline.get(a).cloned().context("in getting the value") ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `STerm`
[INFO] [stdout]  --> crates/swc-ssa/src/rew.rs:1:37
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{SBlock, SFunc, STarget, STerm, SValue, SValueW};
[INFO] [stdout]   |                                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `convert::Infallible`
[INFO] [stdout]  --> crates/swc-ssa/src/rew.rs:3:34
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{collections::BTreeMap, convert::Infallible, sync::OnceLock};
[INFO] [stdout]   |                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TTerm`
[INFO] [stdout]  --> crates/swc-ssa/src/rew.rs:7:62
[INFO] [stdout]   |
[INFO] [stdout] 7 | use swc_tac::{Item, LId, TBlock, TCatch, TCfg, TFunc, TStmt, TTerm, ValFlags};
[INFO] [stdout]   |                                                              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:258:46
[INFO] [stdout]     |
[INFO] [stdout] 258 | ...                   .get((n.value.round() as usize))
[INFO] [stdout]     |                            ^                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 258 -                                         .get((n.value.round() as usize))
[INFO] [stdout] 258 +                                         .get(n.value.round() as usize )
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:857:51
[INFO] [stdout]     |
[INFO] [stdout] 857 | ...                   a.get((n.value.round() as usize))
[INFO] [stdout]     |                             ^                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 857 -                                             a.get((n.value.round() as usize))
[INFO] [stdout] 857 +                                             a.get(n.value.round() as usize )
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `portal_jsc_common::syntax::Asm`
[INFO] [stdout]  --> crates/swc-ssa/src/lib.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use portal_jsc_common::syntax::Asm;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `UnaryOp`
[INFO] [stdout]   --> crates/swc-ssa/src/lib.rs:15:74
[INFO] [stdout]    |
[INFO] [stdout] 15 | use swc_ecma_ast::{Id as Ident, Lit, TsType, TsTypeAnn, TsTypeParamDecl, UnaryOp};
[INFO] [stdout]    |                                                                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]    --> crates/swc-ssa/src/consts.rs:185:25
[INFO] [stdout]     |
[INFO] [stdout] 185 |                         'a: {
[INFO] [stdout]     |                         ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_labels)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> crates/swc-ssa/src/opt_stub.rs:78:33
[INFO] [stdout]    |
[INFO] [stdout] 78 |                     &mut |_, a| (baseline.get(a).cloned().context("in getting the value")),
[INFO] [stdout]    |                                 ^                                                        ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 78 -                     &mut |_, a| (baseline.get(a).cloned().context("in getting the value")),
[INFO] [stdout] 78 +                     &mut |_, a| baseline.get(a).cloned().context("in getting the value") ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `STerm`
[INFO] [stdout]  --> crates/swc-ssa/src/rew.rs:1:37
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{SBlock, SFunc, STarget, STerm, SValue, SValueW};
[INFO] [stdout]   |                                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `convert::Infallible`
[INFO] [stdout]  --> crates/swc-ssa/src/rew.rs:3:34
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{collections::BTreeMap, convert::Infallible, sync::OnceLock};
[INFO] [stdout]   |                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TTerm`
[INFO] [stdout]  --> crates/swc-ssa/src/rew.rs:7:62
[INFO] [stdout]   |
[INFO] [stdout] 7 | use swc_tac::{Item, LId, TBlock, TCatch, TCfg, TFunc, TStmt, TTerm, ValFlags};
[INFO] [stdout]   |                                                              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:258:46
[INFO] [stdout]     |
[INFO] [stdout] 258 | ...                   .get((n.value.round() as usize))
[INFO] [stdout]     |                            ^                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 258 -                                         .get((n.value.round() as usize))
[INFO] [stdout] 258 +                                         .get(n.value.round() as usize )
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:857:51
[INFO] [stdout]     |
[INFO] [stdout] 857 | ...                   a.get((n.value.round() as usize))
[INFO] [stdout]     |                             ^                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 857 -                                             a.get((n.value.round() as usize))
[INFO] [stdout] 857 +                                             a.get(n.value.round() as usize )
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/consts.rs:188:33
[INFO] [stdout]     |
[INFO] [stdout] 188 | ...                   span,
[INFO] [stdout]     |                       ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/consts.rs:196:33
[INFO] [stdout]     |
[INFO] [stdout] 196 | ...                   span,
[INFO] [stdout]     |                       ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> crates/swc-ssa/src/consts.rs:110:37
[INFO] [stdout]     |
[INFO] [stdout] 110 |                     SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                     ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> crates/swc-ssa/src/consts.rs:110:44
[INFO] [stdout]     |
[INFO] [stdout] 110 |                     SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                            ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-ssa/src/consts.rs:110:49
[INFO] [stdout]     |
[INFO] [stdout] 110 |                     SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                                 ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/consts.rs:269:29
[INFO] [stdout]     |
[INFO] [stdout] 269 | ...                   span,
[INFO] [stdout]     |                       ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ok`
[INFO] [stdout]    --> crates/swc-ssa/src/conv.rs:121:17
[INFO] [stdout]     |
[INFO] [stdout] 121 |             let ok = k;
[INFO] [stdout]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> crates/swc-ssa/src/impls.rs:53:26
[INFO] [stdout]    |
[INFO] [stdout] 53 |             STerm::Throw(id) => Box::new(empty()),
[INFO] [stdout]    |                          ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> crates/swc-ssa/src/impls.rs:54:27
[INFO] [stdout]    |
[INFO] [stdout] 54 |             STerm::Return(id) => Box::new(empty()),
[INFO] [stdout]    |                           ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cond`
[INFO] [stdout]   --> crates/swc-ssa/src/impls.rs:57:17
[INFO] [stdout]    |
[INFO] [stdout] 57 |                 cond,
[INFO] [stdout]    |                 ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> crates/swc-ssa/src/impls.rs:61:29
[INFO] [stdout]    |
[INFO] [stdout] 61 |             STerm::Switch { x, blocks, default } => {
[INFO] [stdout]    |                             ^ help: try ignoring the field: `x: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> crates/swc-ssa/src/impls.rs:72:26
[INFO] [stdout]    |
[INFO] [stdout] 72 |             STerm::Throw(id) => Box::new(empty()),
[INFO] [stdout]    |                          ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> crates/swc-ssa/src/impls.rs:73:27
[INFO] [stdout]    |
[INFO] [stdout] 73 |             STerm::Return(id) => Box::new(empty()),
[INFO] [stdout]    |                           ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cond`
[INFO] [stdout]   --> crates/swc-ssa/src/impls.rs:76:17
[INFO] [stdout]    |
[INFO] [stdout] 76 |                 cond,
[INFO] [stdout]    |                 ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> crates/swc-ssa/src/impls.rs:80:29
[INFO] [stdout]    |
[INFO] [stdout] 80 |             STerm::Switch { x, blocks, default } => {
[INFO] [stdout]    |                             ^ help: try ignoring the field: `x: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> crates/swc-ssa/src/impls.rs:161:9
[INFO] [stdout]     |
[INFO] [stdout] 161 |         f: &'a SFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]    --> crates/swc-ssa/src/impls.rs:167:9
[INFO] [stdout]     |
[INFO] [stdout] 167 |         g: &'a mut SFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> crates/swc-ssa/src/impls.rs:219:9
[INFO] [stdout]     |
[INFO] [stdout] 219 |         f: &'a SFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]    --> crates/swc-ssa/src/impls.rs:225:9
[INFO] [stdout]     |
[INFO] [stdout] 225 |         g: &'a mut SFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> crates/swc-ssa/src/impls.rs:263:41
[INFO] [stdout]     |
[INFO] [stdout] 263 | ...                   is_spread: b,
[INFO] [stdout]     |                                  ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> crates/swc-ssa/src/impls.rs:310:41
[INFO] [stdout]     |
[INFO] [stdout] 310 | ...                   is_spread: b,
[INFO] [stdout]     |                                  ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> crates/swc-ssa/src/impls.rs:368:9
[INFO] [stdout]     |
[INFO] [stdout] 368 |         f: &'a SFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]    --> crates/swc-ssa/src/impls.rs:374:9
[INFO] [stdout]     |
[INFO] [stdout] 374 |         g: &'a mut SFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> crates/swc-ssa/src/impls.rs:385:9
[INFO] [stdout]     |
[INFO] [stdout] 385 |         f: &'a SFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]    --> crates/swc-ssa/src/impls.rs:391:9
[INFO] [stdout]     |
[INFO] [stdout] 391 |         g: &'a mut SFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> crates/swc-ssa/src/impls.rs:402:9
[INFO] [stdout]     |
[INFO] [stdout] 402 |         f: &'a SFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]    --> crates/swc-ssa/src/impls.rs:408:9
[INFO] [stdout]     |
[INFO] [stdout] 408 |         g: &'a mut SFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]    --> crates/swc-ssa/src/impls.rs:418:50
[INFO] [stdout]     |
[INFO] [stdout] 418 |     fn add_blockparam(&mut self, k: Self::Block, y: Self::Ty) -> Self::Value {
[INFO] [stdout]     |                                                  ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> crates/swc-ssa/src/impls.rs:435:18
[INFO] [stdout]     |
[INFO] [stdout] 435 |     fn ty(&self, f: &SFunc) -> <SFunc as ssa_traits::TypedFunc>::Ty {
[INFO] [stdout]     |                  ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]   --> crates/swc-ssa/src/opt_stub.rs:49:42
[INFO] [stdout]    |
[INFO] [stdout] 49 | ...                   &mut |_, f| todo!(),
[INFO] [stdout]    |                                ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> crates/swc-ssa/src/rew.rs:111:45
[INFO] [stdout]     |
[INFO] [stdout] 111 | ...                   SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                       ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> crates/swc-ssa/src/rew.rs:111:52
[INFO] [stdout]     |
[INFO] [stdout] 111 | ...                   SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                              ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-ssa/src/rew.rs:111:57
[INFO] [stdout]     |
[INFO] [stdout] 111 | ...                   SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                                   ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> crates/swc-ssa/src/rew.rs:113:46
[INFO] [stdout]     |
[INFO] [stdout] 113 | ...                   Item::Just { id } => {}
[INFO] [stdout]     |                                    ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]    --> crates/swc-ssa/src/rew.rs:199:58
[INFO] [stdout]     |
[INFO] [stdout] 199 | ...                   SValue::EdgeBlocker { value: v, span } => {
[INFO] [stdout]     |                                                    ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/rew.rs:199:61
[INFO] [stdout]     |
[INFO] [stdout] 199 | ...                   SValue::EdgeBlocker { value: v, span } => {
[INFO] [stdout]     |                                                       ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-ssa/src/rew.rs:279:37
[INFO] [stdout]     |
[INFO] [stdout] 279 |         SValue::Param { block, idx, ty } => {
[INFO] [stdout]     |                                     ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/rew.rs:284:13
[INFO] [stdout]     |
[INFO] [stdout] 284 |             span,
[INFO] [stdout]     |             ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/rew.rs:286:38
[INFO] [stdout]     |
[INFO] [stdout] 286 |         SValue::EdgeBlocker { value, span } => mangle_value(prefix, ctxt, func, *value),
[INFO] [stdout]     |                                      ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]   --> crates/swc-ssa/src/simplify.rs:12:14
[INFO] [stdout]    |
[INFO] [stdout] 12 |         for (k, kd) in self.blocks.iter_mut() {
[INFO] [stdout]    |              ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]   --> crates/swc-ssa/src/simplify.rs:21:21
[INFO] [stdout]    |
[INFO] [stdout] 21 |                     span,
[INFO] [stdout]    |                     ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]   --> crates/swc-ssa/src/simplify.rs:34:14
[INFO] [stdout]    |
[INFO] [stdout] 34 |         for (k, kd) in self.blocks.iter() {
[INFO] [stdout]    |              ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]   --> crates/swc-ssa/src/simplify.rs:72:29
[INFO] [stdout]    |
[INFO] [stdout] 72 |     fn inputs<'a>(&'a self, block: B, param: usize) -> Box<dyn Iterator<Item = I> + 'a>
[INFO] [stdout]    |                             ^^^^^ help: if this is intentional, prefix it with an underscore: `_block`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `param`
[INFO] [stdout]   --> crates/swc-ssa/src/simplify.rs:72:39
[INFO] [stdout]    |
[INFO] [stdout] 72 |     fn inputs<'a>(&'a self, block: B, param: usize) -> Box<dyn Iterator<Item = I> + 'a>
[INFO] [stdout]    |                                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_param`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> crates/swc-ssa/src/simplify.rs:93:29
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn taints_object(&self, id: I) -> bool {
[INFO] [stdout]    |                             ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:104:29
[INFO] [stdout]     |
[INFO] [stdout] 104 |             SValue::Param { block, idx, ty } => return None,
[INFO] [stdout]     |                             ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:104:36
[INFO] [stdout]     |
[INFO] [stdout] 104 |             SValue::Param { block, idx, ty } => return None,
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:104:41
[INFO] [stdout]     |
[INFO] [stdout] 104 |             SValue::Param { block, idx, ty } => return None,
[INFO] [stdout]     |                                         ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:105:34
[INFO] [stdout]     |
[INFO] [stdout] 105 |             SValue::Item { item, span } => return Some(item),
[INFO] [stdout]     |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:106:30
[INFO] [stdout]     |
[INFO] [stdout] 106 |             SValue::Assign { target, val } => {
[INFO] [stdout]     |                              ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:110:31
[INFO] [stdout]     |
[INFO] [stdout] 110 |             SValue::StoreId { target, val } => {
[INFO] [stdout]     |                               ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:113:42
[INFO] [stdout]     |
[INFO] [stdout] 113 |             SValue::EdgeBlocker { value, span } => {
[INFO] [stdout]     |                                          ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:127:29
[INFO] [stdout]     |
[INFO] [stdout] 127 |             SValue::Param { block, idx, ty } => return bak,
[INFO] [stdout]     |                             ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:127:36
[INFO] [stdout]     |
[INFO] [stdout] 127 |             SValue::Param { block, idx, ty } => return bak,
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:127:41
[INFO] [stdout]     |
[INFO] [stdout] 127 |             SValue::Param { block, idx, ty } => return bak,
[INFO] [stdout]     |                                         ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:128:34
[INFO] [stdout]     |
[INFO] [stdout] 128 |             SValue::Item { item, span } => match item {
[INFO] [stdout]     |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:134:30
[INFO] [stdout]     |
[INFO] [stdout] 134 |             SValue::Assign { target, val } => {
[INFO] [stdout]     |                              ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:142:42
[INFO] [stdout]     |
[INFO] [stdout] 142 |             SValue::EdgeBlocker { value, span } => {
[INFO] [stdout]     |                                          ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:157:29
[INFO] [stdout]     |
[INFO] [stdout] 157 |             SValue::Param { block, idx, ty } => return None,
[INFO] [stdout]     |                             ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:157:36
[INFO] [stdout]     |
[INFO] [stdout] 157 |             SValue::Param { block, idx, ty } => return None,
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:157:41
[INFO] [stdout]     |
[INFO] [stdout] 157 |             SValue::Param { block, idx, ty } => return None,
[INFO] [stdout]     |                                         ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:158:34
[INFO] [stdout]     |
[INFO] [stdout] 158 |             SValue::Item { item, span } => return Some(item),
[INFO] [stdout]     |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:159:30
[INFO] [stdout]     |
[INFO] [stdout] 159 |             SValue::Assign { target, val } => {
[INFO] [stdout]     |                              ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:163:31
[INFO] [stdout]     |
[INFO] [stdout] 163 |             SValue::StoreId { target, val } => {
[INFO] [stdout]     |                               ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:166:42
[INFO] [stdout]     |
[INFO] [stdout] 166 |             SValue::EdgeBlocker { value, span } => {
[INFO] [stdout]     |                                          ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:232:21
[INFO] [stdout]     |
[INFO] [stdout] 232 |                 let mut n = i.next()?;
[INFO] [stdout]     |                     ----^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:240:34
[INFO] [stdout]     |
[INFO] [stdout] 240 |             SValue::Item { item, span } => {
[INFO] [stdout]     |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:346:21
[INFO] [stdout]     |
[INFO] [stdout] 346 |                 let mut n = i.next()?.const_in(semantics, k, pierce)?;
[INFO] [stdout]     |                     ----^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:893:68
[INFO] [stdout]     |
[INFO] [stdout] 893 | ...                   is_spread: s,
[INFO] [stdout]     |                                  ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:356:30
[INFO] [stdout]     |
[INFO] [stdout] 356 |                 Item::Just { id } => None,
[INFO] [stdout]     |                              ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:528:45
[INFO] [stdout]     |
[INFO] [stdout] 528 | ...                   (_, _, Some(v), Some(v2)) => (left?, right?),
[INFO] [stdout]     |                                   ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v2`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:528:54
[INFO] [stdout]     |
[INFO] [stdout] 528 | ...                   (_, _, Some(v), Some(v2)) => (left?, right?),
[INFO] [stdout]     |                                            ^^ help: if this is intentional, prefix it with an underscore: `_v2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `func`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:911:30
[INFO] [stdout]     |
[INFO] [stdout] 911 |                 Item::Func { func, arrow } => None,
[INFO] [stdout]     |                              ^^^^ help: try ignoring the field: `func: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `arrow`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:911:36
[INFO] [stdout]     |
[INFO] [stdout] 911 |                 Item::Func { func, arrow } => None,
[INFO] [stdout]     |                                    ^^^^^ help: try ignoring the field: `arrow: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `callee`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:913:30
[INFO] [stdout]     |
[INFO] [stdout] 913 |                 Item::Call { callee, args } => None,
[INFO] [stdout]     |                              ^^^^^^ help: try ignoring the field: `callee: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:913:38
[INFO] [stdout]     |
[INFO] [stdout] 913 |                 Item::Call { callee, args } => None,
[INFO] [stdout]     |                                      ^^^^ help: try ignoring the field: `args: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `members`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:914:29
[INFO] [stdout]     |
[INFO] [stdout] 914 |                 Item::Obj { members } => None,
[INFO] [stdout]     |                             ^^^^^^^ help: try ignoring the field: `members: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `members`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:915:29
[INFO] [stdout]     |
[INFO] [stdout] 915 |                 Item::Arr { members } => None,
[INFO] [stdout]     |                             ^^^^^^^ help: try ignoring the field: `members: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:916:31
[INFO] [stdout]     |
[INFO] [stdout] 916 |                 Item::Yield { value, delegate } => None,
[INFO] [stdout]     |                               ^^^^^ help: try ignoring the field: `value: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `delegate`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:916:38
[INFO] [stdout]     |
[INFO] [stdout] 916 |                 Item::Yield { value, delegate } => None,
[INFO] [stdout]     |                                      ^^^^^^^^ help: try ignoring the field: `delegate: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:917:31
[INFO] [stdout]     |
[INFO] [stdout] 917 |                 Item::Await { value } => None,
[INFO] [stdout]     |                               ^^^^^ help: try ignoring the field: `value: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]   --> crates/swc-ssa/src/lib.rs:72:17
[INFO] [stdout]    |
[INFO] [stdout] 72 |                 span,
[INFO] [stdout]    |                 ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:102:38
[INFO] [stdout]     |
[INFO] [stdout] 102 |                 SValue::Item { item, span } => match item {
[INFO] [stdout]     |                                      ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:203:50
[INFO] [stdout]     |
[INFO] [stdout] 203 |                         SValue::Assign { target, val } => target.taints_object(a),
[INFO] [stdout]     |                                                  ^^^ help: try ignoring the field: `val: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:204:46
[INFO] [stdout]     |
[INFO] [stdout] 204 |                         SValue::Item { item, span } => item.taints_object(a),
[INFO] [stdout]     |                                              ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:205:53
[INFO] [stdout]     |
[INFO] [stdout] 205 |                         SValue::Param { block, idx, ty } => match self.input(*block, *idx) {
[INFO] [stdout]     |                                                     ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:222:25
[INFO] [stdout]     |
[INFO] [stdout] 222 |             .flat_map(|(a, b)| match &b.value {
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:226:38
[INFO] [stdout]     |
[INFO] [stdout] 226 |                 SValue::Item { item, span } => {
[INFO] [stdout]     |                                      ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:289:29
[INFO] [stdout]     |
[INFO] [stdout] 289 |             SValue::Param { block, idx, ty } => true,
[INFO] [stdout]     |                             ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:289:36
[INFO] [stdout]     |
[INFO] [stdout] 289 |             SValue::Param { block, idx, ty } => true,
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:289:41
[INFO] [stdout]     |
[INFO] [stdout] 289 |             SValue::Param { block, idx, ty } => true,
[INFO] [stdout]     |                                         ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:290:34
[INFO] [stdout]     |
[INFO] [stdout] 290 |             SValue::Item { item, span } => item.nothrow(),
[INFO] [stdout]     |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:291:38
[INFO] [stdout]     |
[INFO] [stdout] 291 |             SValue::Assign { target, val } => target.nothrow(),
[INFO] [stdout]     |                                      ^^^ help: try ignoring the field: `val: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:293:31
[INFO] [stdout]     |
[INFO] [stdout] 293 |             SValue::StoreId { target, val } => true,
[INFO] [stdout]     |                               ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:293:39
[INFO] [stdout]     |
[INFO] [stdout] 293 |             SValue::StoreId { target, val } => true,
[INFO] [stdout]     |                                       ^^^ help: try ignoring the field: `val: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:294:35
[INFO] [stdout]     |
[INFO] [stdout] 294 |             SValue::EdgeBlocker { value, span } => true,
[INFO] [stdout]     |                                   ^^^^^ help: try ignoring the field: `value: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:294:42
[INFO] [stdout]     |
[INFO] [stdout] 294 |             SValue::EdgeBlocker { value, span } => true,
[INFO] [stdout]     |                                          ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:308:29
[INFO] [stdout]     |
[INFO] [stdout] 308 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                             ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:308:36
[INFO] [stdout]     |
[INFO] [stdout] 308 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:308:41
[INFO] [stdout]     |
[INFO] [stdout] 308 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                                         ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:309:34
[INFO] [stdout]     |
[INFO] [stdout] 309 |             SValue::Item { item, span } => Box::new(item.refs().map(|a| *a)),
[INFO] [stdout]     |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:313:31
[INFO] [stdout]     |
[INFO] [stdout] 313 |                     LId::Id { id } => todo!(),
[INFO] [stdout]     |                               ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:320:31
[INFO] [stdout]     |
[INFO] [stdout] 320 |             SValue::StoreId { target, val } => Box::new(once(*val)),
[INFO] [stdout]     |                               ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:321:45
[INFO] [stdout]     |
[INFO] [stdout] 321 |             SValue::EdgeBlocker { value: a, span } => Box::new(once(*a)),
[INFO] [stdout]     |                                             ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:422:29
[INFO] [stdout]     |
[INFO] [stdout] 422 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                             ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:422:36
[INFO] [stdout]     |
[INFO] [stdout] 422 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:422:41
[INFO] [stdout]     |
[INFO] [stdout] 422 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                                         ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:423:34
[INFO] [stdout]     |
[INFO] [stdout] 423 |             SValue::Item { item, span } => Box::new(item.refs()),
[INFO] [stdout]     |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:427:31
[INFO] [stdout]     |
[INFO] [stdout] 427 |                     LId::Id { id } => todo!(),
[INFO] [stdout]     |                               ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:434:31
[INFO] [stdout]     |
[INFO] [stdout] 434 |             SValue::StoreId { target, val } => Box::new(once(val)),
[INFO] [stdout]     |                               ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:435:45
[INFO] [stdout]     |
[INFO] [stdout] 435 |             SValue::EdgeBlocker { value: a, span } => Box::new(once(a)),
[INFO] [stdout]     |                                             ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:440:29
[INFO] [stdout]     |
[INFO] [stdout] 440 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                             ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:440:36
[INFO] [stdout]     |
[INFO] [stdout] 440 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:440:41
[INFO] [stdout]     |
[INFO] [stdout] 440 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                                         ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:441:34
[INFO] [stdout]     |
[INFO] [stdout] 441 |             SValue::Item { item, span } => item.refs_mut(),
[INFO] [stdout]     |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:445:31
[INFO] [stdout]     |
[INFO] [stdout] 445 |                     LId::Id { id } => todo!(),
[INFO] [stdout]     |                               ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:452:31
[INFO] [stdout]     |
[INFO] [stdout] 452 |             SValue::StoreId { target, val } => Box::new(once(val)),
[INFO] [stdout]     |                               ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:453:45
[INFO] [stdout]     |
[INFO] [stdout] 453 |             SValue::EdgeBlocker { value: a, span } => Box::new(once(a)),
[INFO] [stdout]     |                                             ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:528:48
[INFO] [stdout]     |
[INFO] [stdout] 528 |             if let SValue::Param { block, idx, ty } = &v.value {
[INFO] [stdout]     |                                                ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:540:17
[INFO] [stdout]     |
[INFO] [stdout] 540 |                 span,
[INFO] [stdout]     |                 ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `map` is never read
[INFO] [stdout]  --> crates/swc-ssa/src/opt_stub.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct OptStub {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 4 |     map: BTreeMap<Id<SBlock>, Id<SBlock>>,
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `go` is never used
[INFO] [stdout]  --> crates/swc-ssa/src/opt_stub.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | impl OptStub {
[INFO] [stdout]   | ------------ method in this implementation
[INFO] [stdout] 7 |     fn go(
[INFO] [stdout]   |        ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> crates/swc-ssa/src/impls.rs:269:25
[INFO] [stdout]     |
[INFO] [stdout] 269 | /                         callee.as_ref().map(&mut |a| {
[INFO] [stdout] 270 | |                             v.push(*a);
[INFO] [stdout] 271 | |                             Ok::<_, Infallible>(())
[INFO] [stdout] 272 | |                         });
[INFO] [stdout]     | |__________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 269 |                         let _ = callee.as_ref().map(&mut |a| {
[INFO] [stdout]     |                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> crates/swc-ssa/src/impls.rs:315:25
[INFO] [stdout]     |
[INFO] [stdout] 315 | /                         callee.as_mut().map(&mut |a| {
[INFO] [stdout] 316 | |                             v.push(a);
[INFO] [stdout] 317 | |                             Ok::<_, Infallible>(())
[INFO] [stdout] 318 | |                         });
[INFO] [stdout]     | |__________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 315 |                         let _ = callee.as_mut().map(&mut |a| {
[INFO] [stdout]     |                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/consts.rs:188:33
[INFO] [stdout]     |
[INFO] [stdout] 188 | ...                   span,
[INFO] [stdout]     |                       ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/consts.rs:196:33
[INFO] [stdout]     |
[INFO] [stdout] 196 | ...                   span,
[INFO] [stdout]     |                       ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> crates/swc-ssa/src/consts.rs:110:37
[INFO] [stdout]     |
[INFO] [stdout] 110 |                     SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                     ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> crates/swc-ssa/src/consts.rs:110:44
[INFO] [stdout]     |
[INFO] [stdout] 110 |                     SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                            ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-ssa/src/consts.rs:110:49
[INFO] [stdout]     |
[INFO] [stdout] 110 |                     SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                                 ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/consts.rs:269:29
[INFO] [stdout]     |
[INFO] [stdout] 269 | ...                   span,
[INFO] [stdout]     |                       ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ok`
[INFO] [stdout]    --> crates/swc-ssa/src/conv.rs:121:17
[INFO] [stdout]     |
[INFO] [stdout] 121 |             let ok = k;
[INFO] [stdout]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> crates/swc-ssa/src/impls.rs:53:26
[INFO] [stdout]    |
[INFO] [stdout] 53 |             STerm::Throw(id) => Box::new(empty()),
[INFO] [stdout]    |                          ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> crates/swc-ssa/src/impls.rs:54:27
[INFO] [stdout]    |
[INFO] [stdout] 54 |             STerm::Return(id) => Box::new(empty()),
[INFO] [stdout]    |                           ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cond`
[INFO] [stdout]   --> crates/swc-ssa/src/impls.rs:57:17
[INFO] [stdout]    |
[INFO] [stdout] 57 |                 cond,
[INFO] [stdout]    |                 ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> crates/swc-ssa/src/impls.rs:61:29
[INFO] [stdout]    |
[INFO] [stdout] 61 |             STerm::Switch { x, blocks, default } => {
[INFO] [stdout]    |                             ^ help: try ignoring the field: `x: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> crates/swc-ssa/src/impls.rs:72:26
[INFO] [stdout]    |
[INFO] [stdout] 72 |             STerm::Throw(id) => Box::new(empty()),
[INFO] [stdout]    |                          ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> crates/swc-ssa/src/impls.rs:73:27
[INFO] [stdout]    |
[INFO] [stdout] 73 |             STerm::Return(id) => Box::new(empty()),
[INFO] [stdout]    |                           ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cond`
[INFO] [stdout]   --> crates/swc-ssa/src/impls.rs:76:17
[INFO] [stdout]    |
[INFO] [stdout] 76 |                 cond,
[INFO] [stdout]    |                 ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> crates/swc-ssa/src/impls.rs:80:29
[INFO] [stdout]    |
[INFO] [stdout] 80 |             STerm::Switch { x, blocks, default } => {
[INFO] [stdout]    |                             ^ help: try ignoring the field: `x: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> crates/swc-ssa/src/impls.rs:161:9
[INFO] [stdout]     |
[INFO] [stdout] 161 |         f: &'a SFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]    --> crates/swc-ssa/src/impls.rs:167:9
[INFO] [stdout]     |
[INFO] [stdout] 167 |         g: &'a mut SFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> crates/swc-ssa/src/impls.rs:219:9
[INFO] [stdout]     |
[INFO] [stdout] 219 |         f: &'a SFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]    --> crates/swc-ssa/src/impls.rs:225:9
[INFO] [stdout]     |
[INFO] [stdout] 225 |         g: &'a mut SFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> crates/swc-ssa/src/impls.rs:263:41
[INFO] [stdout]     |
[INFO] [stdout] 263 | ...                   is_spread: b,
[INFO] [stdout]     |                                  ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> crates/swc-ssa/src/impls.rs:310:41
[INFO] [stdout]     |
[INFO] [stdout] 310 | ...                   is_spread: b,
[INFO] [stdout]     |                                  ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> crates/swc-ssa/src/impls.rs:368:9
[INFO] [stdout]     |
[INFO] [stdout] 368 |         f: &'a SFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]    --> crates/swc-ssa/src/impls.rs:374:9
[INFO] [stdout]     |
[INFO] [stdout] 374 |         g: &'a mut SFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> crates/swc-ssa/src/impls.rs:385:9
[INFO] [stdout]     |
[INFO] [stdout] 385 |         f: &'a SFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]    --> crates/swc-ssa/src/impls.rs:391:9
[INFO] [stdout]     |
[INFO] [stdout] 391 |         g: &'a mut SFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> crates/swc-ssa/src/impls.rs:402:9
[INFO] [stdout]     |
[INFO] [stdout] 402 |         f: &'a SFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]    --> crates/swc-ssa/src/impls.rs:408:9
[INFO] [stdout]     |
[INFO] [stdout] 408 |         g: &'a mut SFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]    --> crates/swc-ssa/src/impls.rs:418:50
[INFO] [stdout]     |
[INFO] [stdout] 418 |     fn add_blockparam(&mut self, k: Self::Block, y: Self::Ty) -> Self::Value {
[INFO] [stdout]     |                                                  ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> crates/swc-ssa/src/impls.rs:435:18
[INFO] [stdout]     |
[INFO] [stdout] 435 |     fn ty(&self, f: &SFunc) -> <SFunc as ssa_traits::TypedFunc>::Ty {
[INFO] [stdout]     |                  ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]   --> crates/swc-ssa/src/opt_stub.rs:49:42
[INFO] [stdout]    |
[INFO] [stdout] 49 | ...                   &mut |_, f| todo!(),
[INFO] [stdout]    |                                ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> crates/swc-ssa/src/rew.rs:111:45
[INFO] [stdout]     |
[INFO] [stdout] 111 | ...                   SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                       ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> crates/swc-ssa/src/rew.rs:111:52
[INFO] [stdout]     |
[INFO] [stdout] 111 | ...                   SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                              ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-ssa/src/rew.rs:111:57
[INFO] [stdout]     |
[INFO] [stdout] 111 | ...                   SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                                   ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> crates/swc-ssa/src/rew.rs:113:46
[INFO] [stdout]     |
[INFO] [stdout] 113 | ...                   Item::Just { id } => {}
[INFO] [stdout]     |                                    ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]    --> crates/swc-ssa/src/rew.rs:199:58
[INFO] [stdout]     |
[INFO] [stdout] 199 | ...                   SValue::EdgeBlocker { value: v, span } => {
[INFO] [stdout]     |                                                    ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/rew.rs:199:61
[INFO] [stdout]     |
[INFO] [stdout] 199 | ...                   SValue::EdgeBlocker { value: v, span } => {
[INFO] [stdout]     |                                                       ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-ssa/src/rew.rs:279:37
[INFO] [stdout]     |
[INFO] [stdout] 279 |         SValue::Param { block, idx, ty } => {
[INFO] [stdout]     |                                     ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/rew.rs:284:13
[INFO] [stdout]     |
[INFO] [stdout] 284 |             span,
[INFO] [stdout]     |             ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/rew.rs:286:38
[INFO] [stdout]     |
[INFO] [stdout] 286 |         SValue::EdgeBlocker { value, span } => mangle_value(prefix, ctxt, func, *value),
[INFO] [stdout]     |                                      ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]   --> crates/swc-ssa/src/simplify.rs:12:14
[INFO] [stdout]    |
[INFO] [stdout] 12 |         for (k, kd) in self.blocks.iter_mut() {
[INFO] [stdout]    |              ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]   --> crates/swc-ssa/src/simplify.rs:21:21
[INFO] [stdout]    |
[INFO] [stdout] 21 |                     span,
[INFO] [stdout]    |                     ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]   --> crates/swc-ssa/src/simplify.rs:34:14
[INFO] [stdout]    |
[INFO] [stdout] 34 |         for (k, kd) in self.blocks.iter() {
[INFO] [stdout]    |              ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]   --> crates/swc-ssa/src/simplify.rs:72:29
[INFO] [stdout]    |
[INFO] [stdout] 72 |     fn inputs<'a>(&'a self, block: B, param: usize) -> Box<dyn Iterator<Item = I> + 'a>
[INFO] [stdout]    |                             ^^^^^ help: if this is intentional, prefix it with an underscore: `_block`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `param`
[INFO] [stdout]   --> crates/swc-ssa/src/simplify.rs:72:39
[INFO] [stdout]    |
[INFO] [stdout] 72 |     fn inputs<'a>(&'a self, block: B, param: usize) -> Box<dyn Iterator<Item = I> + 'a>
[INFO] [stdout]    |                                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_param`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> crates/swc-ssa/src/simplify.rs:93:29
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn taints_object(&self, id: I) -> bool {
[INFO] [stdout]    |                             ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:104:29
[INFO] [stdout]     |
[INFO] [stdout] 104 |             SValue::Param { block, idx, ty } => return None,
[INFO] [stdout]     |                             ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:104:36
[INFO] [stdout]     |
[INFO] [stdout] 104 |             SValue::Param { block, idx, ty } => return None,
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:104:41
[INFO] [stdout]     |
[INFO] [stdout] 104 |             SValue::Param { block, idx, ty } => return None,
[INFO] [stdout]     |                                         ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:105:34
[INFO] [stdout]     |
[INFO] [stdout] 105 |             SValue::Item { item, span } => return Some(item),
[INFO] [stdout]     |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:106:30
[INFO] [stdout]     |
[INFO] [stdout] 106 |             SValue::Assign { target, val } => {
[INFO] [stdout]     |                              ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:110:31
[INFO] [stdout]     |
[INFO] [stdout] 110 |             SValue::StoreId { target, val } => {
[INFO] [stdout]     |                               ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:113:42
[INFO] [stdout]     |
[INFO] [stdout] 113 |             SValue::EdgeBlocker { value, span } => {
[INFO] [stdout]     |                                          ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:127:29
[INFO] [stdout]     |
[INFO] [stdout] 127 |             SValue::Param { block, idx, ty } => return bak,
[INFO] [stdout]     |                             ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:127:36
[INFO] [stdout]     |
[INFO] [stdout] 127 |             SValue::Param { block, idx, ty } => return bak,
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:127:41
[INFO] [stdout]     |
[INFO] [stdout] 127 |             SValue::Param { block, idx, ty } => return bak,
[INFO] [stdout]     |                                         ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:128:34
[INFO] [stdout]     |
[INFO] [stdout] 128 |             SValue::Item { item, span } => match item {
[INFO] [stdout]     |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:134:30
[INFO] [stdout]     |
[INFO] [stdout] 134 |             SValue::Assign { target, val } => {
[INFO] [stdout]     |                              ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:142:42
[INFO] [stdout]     |
[INFO] [stdout] 142 |             SValue::EdgeBlocker { value, span } => {
[INFO] [stdout]     |                                          ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:157:29
[INFO] [stdout]     |
[INFO] [stdout] 157 |             SValue::Param { block, idx, ty } => return None,
[INFO] [stdout]     |                             ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:157:36
[INFO] [stdout]     |
[INFO] [stdout] 157 |             SValue::Param { block, idx, ty } => return None,
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:157:41
[INFO] [stdout]     |
[INFO] [stdout] 157 |             SValue::Param { block, idx, ty } => return None,
[INFO] [stdout]     |                                         ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:158:34
[INFO] [stdout]     |
[INFO] [stdout] 158 |             SValue::Item { item, span } => return Some(item),
[INFO] [stdout]     |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:159:30
[INFO] [stdout]     |
[INFO] [stdout] 159 |             SValue::Assign { target, val } => {
[INFO] [stdout]     |                              ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:163:31
[INFO] [stdout]     |
[INFO] [stdout] 163 |             SValue::StoreId { target, val } => {
[INFO] [stdout]     |                               ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:166:42
[INFO] [stdout]     |
[INFO] [stdout] 166 |             SValue::EdgeBlocker { value, span } => {
[INFO] [stdout]     |                                          ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:232:21
[INFO] [stdout]     |
[INFO] [stdout] 232 |                 let mut n = i.next()?;
[INFO] [stdout]     |                     ----^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:240:34
[INFO] [stdout]     |
[INFO] [stdout] 240 |             SValue::Item { item, span } => {
[INFO] [stdout]     |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:346:21
[INFO] [stdout]     |
[INFO] [stdout] 346 |                 let mut n = i.next()?.const_in(semantics, k, pierce)?;
[INFO] [stdout]     |                     ----^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:893:68
[INFO] [stdout]     |
[INFO] [stdout] 893 | ...                   is_spread: s,
[INFO] [stdout]     |                                  ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:356:30
[INFO] [stdout]     |
[INFO] [stdout] 356 |                 Item::Just { id } => None,
[INFO] [stdout]     |                              ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:528:45
[INFO] [stdout]     |
[INFO] [stdout] 528 | ...                   (_, _, Some(v), Some(v2)) => (left?, right?),
[INFO] [stdout]     |                                   ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v2`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:528:54
[INFO] [stdout]     |
[INFO] [stdout] 528 | ...                   (_, _, Some(v), Some(v2)) => (left?, right?),
[INFO] [stdout]     |                                            ^^ help: if this is intentional, prefix it with an underscore: `_v2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `func`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:911:30
[INFO] [stdout]     |
[INFO] [stdout] 911 |                 Item::Func { func, arrow } => None,
[INFO] [stdout]     |                              ^^^^ help: try ignoring the field: `func: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `arrow`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:911:36
[INFO] [stdout]     |
[INFO] [stdout] 911 |                 Item::Func { func, arrow } => None,
[INFO] [stdout]     |                                    ^^^^^ help: try ignoring the field: `arrow: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `callee`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:913:30
[INFO] [stdout]     |
[INFO] [stdout] 913 |                 Item::Call { callee, args } => None,
[INFO] [stdout]     |                              ^^^^^^ help: try ignoring the field: `callee: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:913:38
[INFO] [stdout]     |
[INFO] [stdout] 913 |                 Item::Call { callee, args } => None,
[INFO] [stdout]     |                                      ^^^^ help: try ignoring the field: `args: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `members`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:914:29
[INFO] [stdout]     |
[INFO] [stdout] 914 |                 Item::Obj { members } => None,
[INFO] [stdout]     |                             ^^^^^^^ help: try ignoring the field: `members: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `members`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:915:29
[INFO] [stdout]     |
[INFO] [stdout] 915 |                 Item::Arr { members } => None,
[INFO] [stdout]     |                             ^^^^^^^ help: try ignoring the field: `members: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:916:31
[INFO] [stdout]     |
[INFO] [stdout] 916 |                 Item::Yield { value, delegate } => None,
[INFO] [stdout]     |                               ^^^^^ help: try ignoring the field: `value: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `delegate`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:916:38
[INFO] [stdout]     |
[INFO] [stdout] 916 |                 Item::Yield { value, delegate } => None,
[INFO] [stdout]     |                                      ^^^^^^^^ help: try ignoring the field: `delegate: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> crates/swc-ssa/src/simplify.rs:917:31
[INFO] [stdout]     |
[INFO] [stdout] 917 |                 Item::Await { value } => None,
[INFO] [stdout]     |                               ^^^^^ help: try ignoring the field: `value: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]   --> crates/swc-ssa/src/lib.rs:72:17
[INFO] [stdout]    |
[INFO] [stdout] 72 |                 span,
[INFO] [stdout]    |                 ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:102:38
[INFO] [stdout]     |
[INFO] [stdout] 102 |                 SValue::Item { item, span } => match item {
[INFO] [stdout]     |                                      ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:203:50
[INFO] [stdout]     |
[INFO] [stdout] 203 |                         SValue::Assign { target, val } => target.taints_object(a),
[INFO] [stdout]     |                                                  ^^^ help: try ignoring the field: `val: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:204:46
[INFO] [stdout]     |
[INFO] [stdout] 204 |                         SValue::Item { item, span } => item.taints_object(a),
[INFO] [stdout]     |                                              ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:205:53
[INFO] [stdout]     |
[INFO] [stdout] 205 |                         SValue::Param { block, idx, ty } => match self.input(*block, *idx) {
[INFO] [stdout]     |                                                     ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:222:25
[INFO] [stdout]     |
[INFO] [stdout] 222 |             .flat_map(|(a, b)| match &b.value {
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:226:38
[INFO] [stdout]     |
[INFO] [stdout] 226 |                 SValue::Item { item, span } => {
[INFO] [stdout]     |                                      ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:289:29
[INFO] [stdout]     |
[INFO] [stdout] 289 |             SValue::Param { block, idx, ty } => true,
[INFO] [stdout]     |                             ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:289:36
[INFO] [stdout]     |
[INFO] [stdout] 289 |             SValue::Param { block, idx, ty } => true,
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:289:41
[INFO] [stdout]     |
[INFO] [stdout] 289 |             SValue::Param { block, idx, ty } => true,
[INFO] [stdout]     |                                         ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:290:34
[INFO] [stdout]     |
[INFO] [stdout] 290 |             SValue::Item { item, span } => item.nothrow(),
[INFO] [stdout]     |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:291:38
[INFO] [stdout]     |
[INFO] [stdout] 291 |             SValue::Assign { target, val } => target.nothrow(),
[INFO] [stdout]     |                                      ^^^ help: try ignoring the field: `val: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:293:31
[INFO] [stdout]     |
[INFO] [stdout] 293 |             SValue::StoreId { target, val } => true,
[INFO] [stdout]     |                               ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:293:39
[INFO] [stdout]     |
[INFO] [stdout] 293 |             SValue::StoreId { target, val } => true,
[INFO] [stdout]     |                                       ^^^ help: try ignoring the field: `val: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:294:35
[INFO] [stdout]     |
[INFO] [stdout] 294 |             SValue::EdgeBlocker { value, span } => true,
[INFO] [stdout]     |                                   ^^^^^ help: try ignoring the field: `value: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:294:42
[INFO] [stdout]     |
[INFO] [stdout] 294 |             SValue::EdgeBlocker { value, span } => true,
[INFO] [stdout]     |                                          ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:308:29
[INFO] [stdout]     |
[INFO] [stdout] 308 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                             ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:308:36
[INFO] [stdout]     |
[INFO] [stdout] 308 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:308:41
[INFO] [stdout]     |
[INFO] [stdout] 308 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                                         ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:309:34
[INFO] [stdout]     |
[INFO] [stdout] 309 |             SValue::Item { item, span } => Box::new(item.refs().map(|a| *a)),
[INFO] [stdout]     |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:313:31
[INFO] [stdout]     |
[INFO] [stdout] 313 |                     LId::Id { id } => todo!(),
[INFO] [stdout]     |                               ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:320:31
[INFO] [stdout]     |
[INFO] [stdout] 320 |             SValue::StoreId { target, val } => Box::new(once(*val)),
[INFO] [stdout]     |                               ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:321:45
[INFO] [stdout]     |
[INFO] [stdout] 321 |             SValue::EdgeBlocker { value: a, span } => Box::new(once(*a)),
[INFO] [stdout]     |                                             ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:422:29
[INFO] [stdout]     |
[INFO] [stdout] 422 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                             ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:422:36
[INFO] [stdout]     |
[INFO] [stdout] 422 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:422:41
[INFO] [stdout]     |
[INFO] [stdout] 422 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                                         ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:423:34
[INFO] [stdout]     |
[INFO] [stdout] 423 |             SValue::Item { item, span } => Box::new(item.refs()),
[INFO] [stdout]     |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:427:31
[INFO] [stdout]     |
[INFO] [stdout] 427 |                     LId::Id { id } => todo!(),
[INFO] [stdout]     |                               ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:434:31
[INFO] [stdout]     |
[INFO] [stdout] 434 |             SValue::StoreId { target, val } => Box::new(once(val)),
[INFO] [stdout]     |                               ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:435:45
[INFO] [stdout]     |
[INFO] [stdout] 435 |             SValue::EdgeBlocker { value: a, span } => Box::new(once(a)),
[INFO] [stdout]     |                                             ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:440:29
[INFO] [stdout]     |
[INFO] [stdout] 440 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                             ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:440:36
[INFO] [stdout]     |
[INFO] [stdout] 440 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:440:41
[INFO] [stdout]     |
[INFO] [stdout] 440 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                                         ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:441:34
[INFO] [stdout]     |
[INFO] [stdout] 441 |             SValue::Item { item, span } => item.refs_mut(),
[INFO] [stdout]     |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:445:31
[INFO] [stdout]     |
[INFO] [stdout] 445 |                     LId::Id { id } => todo!(),
[INFO] [stdout]     |                               ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:452:31
[INFO] [stdout]     |
[INFO] [stdout] 452 |             SValue::StoreId { target, val } => Box::new(once(val)),
[INFO] [stdout]     |                               ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:453:45
[INFO] [stdout]     |
[INFO] [stdout] 453 |             SValue::EdgeBlocker { value: a, span } => Box::new(once(a)),
[INFO] [stdout]     |                                             ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:528:48
[INFO] [stdout]     |
[INFO] [stdout] 528 |             if let SValue::Param { block, idx, ty } = &v.value {
[INFO] [stdout]     |                                                ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-ssa/src/lib.rs:540:17
[INFO] [stdout]     |
[INFO] [stdout] 540 |                 span,
[INFO] [stdout]     |                 ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `map` is never read
[INFO] [stdout]  --> crates/swc-ssa/src/opt_stub.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct OptStub {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 4 |     map: BTreeMap<Id<SBlock>, Id<SBlock>>,
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `go` is never used
[INFO] [stdout]  --> crates/swc-ssa/src/opt_stub.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | impl OptStub {
[INFO] [stdout]   | ------------ method in this implementation
[INFO] [stdout] 7 |     fn go(
[INFO] [stdout]   |        ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> crates/swc-ssa/src/impls.rs:269:25
[INFO] [stdout]     |
[INFO] [stdout] 269 | /                         callee.as_ref().map(&mut |a| {
[INFO] [stdout] 270 | |                             v.push(*a);
[INFO] [stdout] 271 | |                             Ok::<_, Infallible>(())
[INFO] [stdout] 272 | |                         });
[INFO] [stdout]     | |__________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 269 |                         let _ = callee.as_ref().map(&mut |a| {
[INFO] [stdout]     |                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> crates/swc-ssa/src/impls.rs:315:25
[INFO] [stdout]     |
[INFO] [stdout] 315 | /                         callee.as_mut().map(&mut |a| {
[INFO] [stdout] 316 | |                             v.push(a);
[INFO] [stdout] 317 | |                             Ok::<_, Infallible>(())
[INFO] [stdout] 318 | |                         });
[INFO] [stdout]     | |__________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 315 |                         let _ = callee.as_mut().map(&mut |a| {
[INFO] [stdout]     |                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking portal-jsc-swc-opt-ssa v0.8.0-pre.9 (/opt/rustwide/workdir/crates/swc-opt-ssa)
[INFO] [stdout] warning: unused import: `Func`
[INFO] [stdout]  --> crates/swc-opt-ssa/src/impls.rs:3:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | use ssa_traits::{Func, HasChainableValues, HasValues};
[INFO] [stdout]   |                  ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> crates/swc-opt-ssa/src/impls.rs:49:28
[INFO] [stdout]    |
[INFO] [stdout] 49 |             OptTerm::Throw(id) => Box::new(empty()),
[INFO] [stdout]    |                            ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> crates/swc-opt-ssa/src/impls.rs:50:29
[INFO] [stdout]    |
[INFO] [stdout] 50 |             OptTerm::Return(id) => Box::new(empty()),
[INFO] [stdout]    |                             ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cond`
[INFO] [stdout]   --> crates/swc-opt-ssa/src/impls.rs:53:17
[INFO] [stdout]    |
[INFO] [stdout] 53 |                 cond,
[INFO] [stdout]    |                 ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> crates/swc-opt-ssa/src/impls.rs:57:31
[INFO] [stdout]    |
[INFO] [stdout] 57 |             OptTerm::Switch { x, blocks, default } => {
[INFO] [stdout]    |                               ^ help: try ignoring the field: `x: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> crates/swc-opt-ssa/src/impls.rs:69:28
[INFO] [stdout]    |
[INFO] [stdout] 69 |             OptTerm::Throw(id) => Box::new(empty()),
[INFO] [stdout]    |                            ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> crates/swc-opt-ssa/src/impls.rs:70:29
[INFO] [stdout]    |
[INFO] [stdout] 70 |             OptTerm::Return(id) => Box::new(empty()),
[INFO] [stdout]    |                             ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cond`
[INFO] [stdout]   --> crates/swc-opt-ssa/src/impls.rs:73:17
[INFO] [stdout]    |
[INFO] [stdout] 73 |                 cond,
[INFO] [stdout]    |                 ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> crates/swc-opt-ssa/src/impls.rs:77:31
[INFO] [stdout]    |
[INFO] [stdout] 77 |             OptTerm::Switch { x, blocks, default } => {
[INFO] [stdout]    |                               ^ help: try ignoring the field: `x: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/impls.rs:147:35
[INFO] [stdout]     |
[INFO] [stdout] 147 |             OptValue::Emit { val, ty } => val.vals(),
[INFO] [stdout]     |                                   ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/impls.rs:149:37
[INFO] [stdout]     |
[INFO] [stdout] 149 |             OptValue::Assert { val, ty } => Box::new(once(*val)),
[INFO] [stdout]     |                                     ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/impls.rs:160:35
[INFO] [stdout]     |
[INFO] [stdout] 160 |             OptValue::Emit { val, ty } => val.vals_mut(),
[INFO] [stdout]     |                                   ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/impls.rs:162:37
[INFO] [stdout]     |
[INFO] [stdout] 162 |             OptValue::Assert { val, ty } => Box::new(once(val)),
[INFO] [stdout]     |                                     ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/impls.rs:169:9
[INFO] [stdout]     |
[INFO] [stdout] 169 |         f: &'a OptFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/impls.rs:175:9
[INFO] [stdout]     |
[INFO] [stdout] 175 |         g: &'a mut OptFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/impls.rs:227:9
[INFO] [stdout]     |
[INFO] [stdout] 227 |         f: &'a OptFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/impls.rs:233:9
[INFO] [stdout]     |
[INFO] [stdout] 233 |         g: &'a mut OptFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/impls.rs:345:9
[INFO] [stdout]     |
[INFO] [stdout] 345 |         f: &'a OptFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/impls.rs:351:9
[INFO] [stdout]     |
[INFO] [stdout] 351 |         g: &'a mut OptFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/impls.rs:362:9
[INFO] [stdout]     |
[INFO] [stdout] 362 |         f: &'a OptFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/impls.rs:368:9
[INFO] [stdout]     |
[INFO] [stdout] 368 |         g: &'a mut OptFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/impls.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |         f: &'a OptFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Func`
[INFO] [stdout]  --> crates/swc-opt-ssa/src/impls.rs:3:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | use ssa_traits::{Func, HasChainableValues, HasValues};
[INFO] [stdout]   |                  ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/impls.rs:385:9
[INFO] [stdout]     |
[INFO] [stdout] 385 |         g: &'a mut OptFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> crates/swc-opt-ssa/src/impls.rs:49:28
[INFO] [stdout]    |
[INFO] [stdout] 49 |             OptTerm::Throw(id) => Box::new(empty()),
[INFO] [stdout]    |                            ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> crates/swc-opt-ssa/src/impls.rs:50:29
[INFO] [stdout]    |
[INFO] [stdout] 50 |             OptTerm::Return(id) => Box::new(empty()),
[INFO] [stdout]    |                             ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cond`
[INFO] [stdout]   --> crates/swc-opt-ssa/src/impls.rs:53:17
[INFO] [stdout]    |
[INFO] [stdout] 53 |                 cond,
[INFO] [stdout]    |                 ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> crates/swc-opt-ssa/src/impls.rs:57:31
[INFO] [stdout]    |
[INFO] [stdout] 57 |             OptTerm::Switch { x, blocks, default } => {
[INFO] [stdout]    |                               ^ help: try ignoring the field: `x: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> crates/swc-opt-ssa/src/impls.rs:69:28
[INFO] [stdout]    |
[INFO] [stdout] 69 |             OptTerm::Throw(id) => Box::new(empty()),
[INFO] [stdout]    |                            ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> crates/swc-opt-ssa/src/impls.rs:70:29
[INFO] [stdout]    |
[INFO] [stdout] 70 |             OptTerm::Return(id) => Box::new(empty()),
[INFO] [stdout]    |                             ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cond`
[INFO] [stdout]   --> crates/swc-opt-ssa/src/impls.rs:73:17
[INFO] [stdout]    |
[INFO] [stdout] 73 |                 cond,
[INFO] [stdout]    |                 ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> crates/swc-opt-ssa/src/impls.rs:77:31
[INFO] [stdout]    |
[INFO] [stdout] 77 |             OptTerm::Switch { x, blocks, default } => {
[INFO] [stdout]    |                               ^ help: try ignoring the field: `x: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/impls.rs:147:35
[INFO] [stdout]     |
[INFO] [stdout] 147 |             OptValue::Emit { val, ty } => val.vals(),
[INFO] [stdout]     |                                   ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/impls.rs:149:37
[INFO] [stdout]     |
[INFO] [stdout] 149 |             OptValue::Assert { val, ty } => Box::new(once(*val)),
[INFO] [stdout]     |                                     ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/impls.rs:160:35
[INFO] [stdout]     |
[INFO] [stdout] 160 |             OptValue::Emit { val, ty } => val.vals_mut(),
[INFO] [stdout]     |                                   ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/impls.rs:162:37
[INFO] [stdout]     |
[INFO] [stdout] 162 |             OptValue::Assert { val, ty } => Box::new(once(val)),
[INFO] [stdout]     |                                     ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/impls.rs:169:9
[INFO] [stdout]     |
[INFO] [stdout] 169 |         f: &'a OptFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/impls.rs:175:9
[INFO] [stdout]     |
[INFO] [stdout] 175 |         g: &'a mut OptFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/impls.rs:227:9
[INFO] [stdout]     |
[INFO] [stdout] 227 |         f: &'a OptFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/impls.rs:233:9
[INFO] [stdout]     |
[INFO] [stdout] 233 |         g: &'a mut OptFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/impls.rs:345:9
[INFO] [stdout]     |
[INFO] [stdout] 345 |         f: &'a OptFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/impls.rs:351:9
[INFO] [stdout]     |
[INFO] [stdout] 351 |         g: &'a mut OptFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/impls.rs:362:9
[INFO] [stdout]     |
[INFO] [stdout] 362 |         f: &'a OptFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/impls.rs:368:9
[INFO] [stdout]     |
[INFO] [stdout] 368 |         g: &'a mut OptFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/impls.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |         f: &'a OptFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/impls.rs:385:9
[INFO] [stdout]     |
[INFO] [stdout] 385 |         g: &'a mut OptFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/into.rs:116:37
[INFO] [stdout]     |
[INFO] [stdout] 116 |                     SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                     ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/into.rs:116:44
[INFO] [stdout]     |
[INFO] [stdout] 116 |                     SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                            ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/into.rs:116:49
[INFO] [stdout]     |
[INFO] [stdout] 116 |                     SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                                 ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/into.rs:184:45
[INFO] [stdout]     |
[INFO] [stdout] 184 | ...                   op => (
[INFO] [stdout]     |                       ^^ help: if this is intentional, prefix it with an underscore: `_op`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/into.rs:210:45
[INFO] [stdout]     |
[INFO] [stdout] 210 | ...                   op => (
[INFO] [stdout]     |                       ^^ help: if this is intentional, prefix it with an underscore: `_op`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/into.rs:240:53
[INFO] [stdout]     |
[INFO] [stdout] 240 | ...                   op => (
[INFO] [stdout]     |                       ^^ help: if this is intentional, prefix it with an underscore: `_op`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/into.rs:272:53
[INFO] [stdout]     |
[INFO] [stdout] 272 | ...                   op => (
[INFO] [stdout]     |                       ^^ help: if this is intentional, prefix it with an underscore: `_op`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/into.rs:293:53
[INFO] [stdout]     |
[INFO] [stdout] 293 | ...                   op => (
[INFO] [stdout]     |                       ^^ help: if this is intentional, prefix it with an underscore: `_op`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/into.rs:312:38
[INFO] [stdout]     |
[INFO] [stdout] 312 | ...                   Some(k) => {
[INFO] [stdout]     |                            ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/into.rs:366:45
[INFO] [stdout]     |
[INFO] [stdout] 366 | ...                   op => (
[INFO] [stdout]     |                       ^^ help: if this is intentional, prefix it with an underscore: `_op`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/into.rs:402:45
[INFO] [stdout]     |
[INFO] [stdout] 402 | ...                   op => (
[INFO] [stdout]     |                       ^^ help: if this is intentional, prefix it with an underscore: `_op`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/into.rs:429:37
[INFO] [stdout]     |
[INFO] [stdout] 429 | ...                   let (x, ty) = state.get(v0).cloned().context("in getting the var")?;
[INFO] [stdout]     |                               ^^ help: if this is intentional, prefix it with an underscore: `_ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nest`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/into.rs:476:33
[INFO] [stdout]     |
[INFO] [stdout] 476 | ...                   nest,
[INFO] [stdout]     |                       ^^^^ help: try ignoring the field: `nest: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `extensible`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/into.rs:477:43
[INFO] [stdout]     |
[INFO] [stdout] 477 | ...                   extended: extensible,
[INFO] [stdout]     |                                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extensible`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `elem_tys`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/into.rs:478:33
[INFO] [stdout]     |
[INFO] [stdout] 478 | ...                   elem_tys,
[INFO] [stdout]     |                       ^^^^^^^^ help: try ignoring the field: `elem_tys: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/swc-opt-ssa/src/into.rs:708:17
[INFO] [stdout]     |
[INFO] [stdout] 708 |     fn try_from(mut value: &'a SFunc) -> Result<Self, Self::Error> {
[INFO] [stdout]     |                 ----^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/into.rs:116:37
[INFO] [stdout]     |
[INFO] [stdout] 116 |                     SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                     ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/into.rs:116:44
[INFO] [stdout]     |
[INFO] [stdout] 116 |                     SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                            ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/into.rs:116:49
[INFO] [stdout]     |
[INFO] [stdout] 116 |                     SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                                 ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/into.rs:184:45
[INFO] [stdout]     |
[INFO] [stdout] 184 | ...                   op => (
[INFO] [stdout]     |                       ^^ help: if this is intentional, prefix it with an underscore: `_op`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/into.rs:210:45
[INFO] [stdout]     |
[INFO] [stdout] 210 | ...                   op => (
[INFO] [stdout]     |                       ^^ help: if this is intentional, prefix it with an underscore: `_op`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/into.rs:240:53
[INFO] [stdout]     |
[INFO] [stdout] 240 | ...                   op => (
[INFO] [stdout]     |                       ^^ help: if this is intentional, prefix it with an underscore: `_op`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/into.rs:272:53
[INFO] [stdout]     |
[INFO] [stdout] 272 | ...                   op => (
[INFO] [stdout]     |                       ^^ help: if this is intentional, prefix it with an underscore: `_op`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/into.rs:293:53
[INFO] [stdout]     |
[INFO] [stdout] 293 | ...                   op => (
[INFO] [stdout]     |                       ^^ help: if this is intentional, prefix it with an underscore: `_op`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/into.rs:312:38
[INFO] [stdout]     |
[INFO] [stdout] 312 | ...                   Some(k) => {
[INFO] [stdout]     |                            ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/into.rs:366:45
[INFO] [stdout]     |
[INFO] [stdout] 366 | ...                   op => (
[INFO] [stdout]     |                       ^^ help: if this is intentional, prefix it with an underscore: `_op`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/into.rs:402:45
[INFO] [stdout]     |
[INFO] [stdout] 402 | ...                   op => (
[INFO] [stdout]     |                       ^^ help: if this is intentional, prefix it with an underscore: `_op`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/into.rs:429:37
[INFO] [stdout]     |
[INFO] [stdout] 429 | ...                   let (x, ty) = state.get(v0).cloned().context("in getting the var")?;
[INFO] [stdout]     |                               ^^ help: if this is intentional, prefix it with an underscore: `_ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nest`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/into.rs:476:33
[INFO] [stdout]     |
[INFO] [stdout] 476 | ...                   nest,
[INFO] [stdout]     |                       ^^^^ help: try ignoring the field: `nest: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `extensible`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/into.rs:477:43
[INFO] [stdout]     |
[INFO] [stdout] 477 | ...                   extended: extensible,
[INFO] [stdout]     |                                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extensible`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `elem_tys`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/into.rs:478:33
[INFO] [stdout]     |
[INFO] [stdout] 478 | ...                   elem_tys,
[INFO] [stdout]     |                       ^^^^^^^^ help: try ignoring the field: `elem_tys: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/swc-opt-ssa/src/into.rs:708:17
[INFO] [stdout]     |
[INFO] [stdout] 708 |     fn try_from(mut value: &'a SFunc) -> Result<Self, Self::Error> {
[INFO] [stdout]     |                 ----^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/lib.rs:103:32
[INFO] [stdout]     |
[INFO] [stdout] 103 |             OptValue::Assert { val, ty } => ty.clone(),
[INFO] [stdout]     |                                ^^^ help: try ignoring the field: `val: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/lib.rs:104:30
[INFO] [stdout]     |
[INFO] [stdout] 104 |             OptValue::Emit { val, ty } => ty.clone(),
[INFO] [stdout]     |                              ^^^ help: try ignoring the field: `val: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/lib.rs:110:37
[INFO] [stdout]     |
[INFO] [stdout] 110 |             OptValue::Assert { val, ty } => cfg.values[*val].constant(cfg),
[INFO] [stdout]     |                                     ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/lib.rs:111:35
[INFO] [stdout]     |
[INFO] [stdout] 111 |             OptValue::Emit { val, ty } => match val {
[INFO] [stdout]     |                                   ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/lib.rs:112:41
[INFO] [stdout]     |
[INFO] [stdout] 112 |                 SValue::Item { item: i, span } => match i {
[INFO] [stdout]     |                                         ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/lib.rs:125:37
[INFO] [stdout]     |
[INFO] [stdout] 125 |             OptValue::Assert { val, ty } => self.val(*val),
[INFO] [stdout]     |                                     ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/lib.rs:126:35
[INFO] [stdout]     |
[INFO] [stdout] 126 |             OptValue::Emit { val, ty } => Some(val),
[INFO] [stdout]     |                                   ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/lib.rs:140:37
[INFO] [stdout]     |
[INFO] [stdout] 140 |             OptValue::Assert { val, ty } => self.val_mut(*val),
[INFO] [stdout]     |                                     ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/lib.rs:141:35
[INFO] [stdout]     |
[INFO] [stdout] 141 |             OptValue::Emit { val, ty } => Some(val),
[INFO] [stdout]     |                                   ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/lib.rs:103:32
[INFO] [stdout]     |
[INFO] [stdout] 103 |             OptValue::Assert { val, ty } => ty.clone(),
[INFO] [stdout]     |                                ^^^ help: try ignoring the field: `val: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/lib.rs:104:30
[INFO] [stdout]     |
[INFO] [stdout] 104 |             OptValue::Emit { val, ty } => ty.clone(),
[INFO] [stdout]     |                              ^^^ help: try ignoring the field: `val: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/lib.rs:110:37
[INFO] [stdout]     |
[INFO] [stdout] 110 |             OptValue::Assert { val, ty } => cfg.values[*val].constant(cfg),
[INFO] [stdout]     |                                     ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/lib.rs:111:35
[INFO] [stdout]     |
[INFO] [stdout] 111 |             OptValue::Emit { val, ty } => match val {
[INFO] [stdout]     |                                   ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/lib.rs:112:41
[INFO] [stdout]     |
[INFO] [stdout] 112 |                 SValue::Item { item: i, span } => match i {
[INFO] [stdout]     |                                         ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/lib.rs:125:37
[INFO] [stdout]     |
[INFO] [stdout] 125 |             OptValue::Assert { val, ty } => self.val(*val),
[INFO] [stdout]     |                                     ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/lib.rs:126:35
[INFO] [stdout]     |
[INFO] [stdout] 126 |             OptValue::Emit { val, ty } => Some(val),
[INFO] [stdout]     |                                   ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/lib.rs:140:37
[INFO] [stdout]     |
[INFO] [stdout] 140 |             OptValue::Assert { val, ty } => self.val_mut(*val),
[INFO] [stdout]     |                                     ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> crates/swc-opt-ssa/src/lib.rs:141:35
[INFO] [stdout]     |
[INFO] [stdout] 141 |             OptValue::Emit { val, ty } => Some(val),
[INFO] [stdout]     |                                   ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 26s
[INFO] running `Command { std: "docker" "inspect" "4ba3a249313ba10c6a98bf176dfc3e4aac2cacdfe7e738734ab95946faa358bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ba3a249313ba10c6a98bf176dfc3e4aac2cacdfe7e738734ab95946faa358bf", kill_on_drop: false }`
[INFO] [stdout] 4ba3a249313ba10c6a98bf176dfc3e4aac2cacdfe7e738734ab95946faa358bf
