[INFO] fetching crate mdoc 0.3.0... [INFO] checking mdoc-0.3.0 against master#f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b for pr-148329 [INFO] extracting crate mdoc 0.3.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate mdoc 0.3.0 [INFO] finished tweaking crates.io crate mdoc 0.3.0 [INFO] tweaked toml for crates.io crate mdoc 0.3.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate mdoc 0.3.0 on toolchain f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate mdoc 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro-crate v0.1.5 [INFO] [stderr] Downloaded ndk-glue v0.4.0 [INFO] [stderr] Downloaded tectonic_geturl v0.3.0 [INFO] [stderr] Downloaded dirs v3.0.2 [INFO] [stderr] Downloaded chunked_transfer v1.4.0 [INFO] [stderr] Downloaded pkg-config v0.3.22 [INFO] [stderr] Downloaded error-chain v0.12.4 [INFO] [stderr] Downloaded crc32fast v1.2.1 [INFO] [stderr] Downloaded proc-macro2 v1.0.32 [INFO] [stderr] Downloaded nom v5.1.2 [INFO] [stderr] Downloaded ureq v2.4.0 [INFO] [stderr] Downloaded libc v0.2.107 [INFO] [stderr] Downloaded dirs v4.0.0 [INFO] [stderr] Downloaded pathdiff v0.2.1 [INFO] [stderr] Downloaded ignore v0.4.17 [INFO] [stderr] Downloaded serde v1.0.130 [INFO] [stderr] Downloaded unicode-segmentation v1.8.0 [INFO] [stderr] Downloaded clearscreen v1.0.7 [INFO] [stderr] Downloaded ndk-sys v0.2.1 [INFO] [stderr] Downloaded tectonic_engine_xetex v0.1.4 [INFO] [stderr] Downloaded command-group v1.0.8 [INFO] [stderr] Downloaded gimli v0.26.1 [INFO] [stderr] Downloaded nix v0.22.0 [INFO] [stderr] Downloaded backtrace v0.3.63 [INFO] [stderr] Downloaded jni v0.19.0 [INFO] [stderr] Downloaded futures-util v0.3.17 [INFO] [stderr] Downloaded object v0.27.1 [INFO] [stderr] Downloaded h2 v0.3.7 [INFO] [stderr] Downloaded hyper v0.14.14 [INFO] [stderr] Downloaded reqwest v0.11.6 [INFO] [stderr] Downloaded serde_json v1.0.70 [INFO] [stderr] Downloaded combine v4.6.2 [INFO] [stderr] Downloaded encoding_rs v0.8.29 [INFO] [stderr] Downloaded rustc-demangle v0.1.21 [INFO] [stderr] Downloaded structopt v0.3.25 [INFO] [stderr] Downloaded futures-channel v0.3.17 [INFO] [stderr] Downloaded futures-io v0.3.17 [INFO] [stderr] Downloaded httpdate v1.0.1 [INFO] [stderr] Downloaded tectonic_xdv v0.1.12 [INFO] [stderr] Downloaded proc-macro-crate v1.1.0 [INFO] [stderr] Downloaded futures-task v0.3.17 [INFO] [stderr] Downloaded tectonic_bundles v0.2.0 [INFO] [stderr] Downloaded tectonic_bridge_harfbuzz v0.2.3 [INFO] [stderr] Downloaded tectonic_cfg_support v0.1.3 [INFO] [stderr] Downloaded futures-core v0.3.17 [INFO] [stderr] Downloaded futures-sink v0.3.17 [INFO] [stderr] Downloaded openssl-sys v0.9.70 [INFO] [stderr] Downloaded md-5 v0.9.1 [INFO] [stderr] Downloaded tectonic_pdf_io v0.1.2 [INFO] [stderr] Downloaded cesu8 v1.1.0 [INFO] [stderr] Downloaded jni-sys v0.3.0 [INFO] [stderr] Downloaded num_enum_derive v0.5.4 [INFO] [stderr] Downloaded num_enum v0.5.4 [INFO] [stderr] Downloaded ndk v0.4.0 [INFO] [stderr] Downloaded strsim v0.9.3 [INFO] [stderr] Downloaded darling_core v0.10.2 [INFO] [stderr] Downloaded darling_macro v0.10.2 [INFO] [stderr] Downloaded darling v0.10.2 [INFO] [stderr] Downloaded ndk-macro v0.2.0 [INFO] [stderr] Downloaded app_dirs2 v2.3.3 [INFO] [stderr] Downloaded sha2 v0.9.8 [INFO] [stderr] Downloaded anyhow v1.0.45 [INFO] [stderr] Downloaded tectonic_errors v0.2.0 [INFO] [stderr] Downloaded tectonic_status_base v0.2.0 [INFO] [stderr] Downloaded tectonic_bridge_core v0.3.0 [INFO] [stderr] Downloaded tectonic_bridge_icu v0.2.0 [INFO] [stderr] Downloaded tectonic_dep_support v0.1.0 [INFO] [stderr] Downloaded tectonic_xetex_layout v0.1.1 [INFO] [stderr] Downloaded redox_users v0.4.0 [INFO] [stderr] Downloaded terminfo v0.7.3 [INFO] [stderr] Downloaded which v4.2.2 [INFO] [stderr] Downloaded globset v0.4.6 [INFO] [stderr] Downloaded memoffset v0.6.4 [INFO] [stderr] Downloaded filetime v0.2.15 [INFO] [stderr] Downloaded notify v4.0.17 [INFO] [stderr] Downloaded walkdir v2.3.2 [INFO] [stderr] Downloaded watchexec v1.17.1 [INFO] [stderr] Downloaded serde_derive v1.0.130 [INFO] [stderr] Downloaded utf8-width v0.1.5 [INFO] [stderr] Downloaded byte-unit v4.0.13 [INFO] [stderr] Downloaded addr2line v0.17.0 [INFO] [stderr] Downloaded open v1.7.1 [INFO] [stderr] Downloaded tectonic_engine_bibtex v0.1.3 [INFO] [stderr] Downloaded tectonic_engine_xdvipdfmx v0.1.3 [INFO] [stderr] Downloaded tectonic_bridge_flate v0.1.5 [INFO] [stderr] Downloaded xdg v2.4.0 [INFO] [stderr] Downloaded tectonic_io_base v0.3.1 [INFO] [stderr] Downloaded tectonic_bridge_freetype2 v0.2.0 [INFO] [stderr] Downloaded tectonic_bridge_graphite2 v0.2.1 [INFO] [stderr] Downloaded siphasher v0.3.7 [INFO] [stderr] Downloaded libz-sys v1.1.3 [INFO] [stderr] Downloaded syn v1.0.81 [INFO] [stderr] Downloaded webpki-roots v0.22.1 [INFO] [stderr] Downloaded dirs-sys v0.3.6 [INFO] [stderr] Downloaded openssl-src v300.0.4+3.0.1 [INFO] [stderr] Downloaded tectonic v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2efdf262e1e08356067b92390295b5a7c500f19b9b7b213e0c03fc7e209bb7ca [INFO] running `Command { std: "docker" "start" "-a" "2efdf262e1e08356067b92390295b5a7c500f19b9b7b213e0c03fc7e209bb7ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2efdf262e1e08356067b92390295b5a7c500f19b9b7b213e0c03fc7e209bb7ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2efdf262e1e08356067b92390295b5a7c500f19b9b7b213e0c03fc7e209bb7ca", kill_on_drop: false }` [INFO] [stdout] 2efdf262e1e08356067b92390295b5a7c500f19b9b7b213e0c03fc7e209bb7ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9fb2a14a6aa3bd35a5fe8f2ac072d012c40b09c88ba0a85707c6c26b524d3469 [INFO] running `Command { std: "docker" "start" "-a" "9fb2a14a6aa3bd35a5fe8f2ac072d012c40b09c88ba0a85707c6c26b524d3469", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling pkg-config v0.3.22 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling anyhow v1.0.45 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling tectonic_cfg_support v0.1.3 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling tectonic_dep_support v0.1.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling tokio v1.14.0 [INFO] [stderr] Checking cpufeatures v0.2.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling tectonic_bridge_icu v0.2.0 [INFO] [stderr] Compiling tectonic_bridge_graphite2 v0.2.1 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling tectonic_bridge_flate v0.1.5 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking tectonic_errors v0.2.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Checking tectonic_status_base v0.2.0 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Compiling siphasher v0.3.7 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking http v0.2.5 [INFO] [stderr] Checking tinyvec v1.5.1 [INFO] [stderr] Compiling tectonic_bridge_freetype2 v0.2.0 [INFO] [stderr] Checking tracing-core v0.1.21 [INFO] [stderr] Compiling openssl-src v300.0.4+3.0.1 [INFO] [stderr] Checking futures-sink v0.3.17 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking tracing v0.1.29 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Checking unicode-bidi v0.3.7 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling tectonic_bridge_core v0.3.0 [INFO] [stderr] Compiling openssl-sys v0.9.70 [INFO] [stderr] Compiling tectonic_pdf_io v0.1.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling tectonic_bridge_harfbuzz v0.2.3 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking http-body v0.4.4 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling tectonic_xetex_layout v0.1.1 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking httpdate v1.0.1 [INFO] [stderr] Compiling encoding_rs v0.8.29 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Checking flate2 v1.0.22 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking dirs v3.0.2 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking socket2 v0.4.2 [INFO] [stderr] Checking xdg v2.4.0 [INFO] [stderr] Checking app_dirs2 v2.3.3 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling terminfo v0.7.3 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking phf v0.8.0 [INFO] [stderr] Checking sha2 v0.9.8 [INFO] [stderr] Checking md-5 v0.9.1 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking nix v0.22.0 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Compiling backtrace v0.3.63 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Compiling tectonic_engine_xetex v0.1.4 [INFO] [stderr] Compiling tectonic_engine_xdvipdfmx v0.1.3 [INFO] [stderr] Compiling tectonic_engine_bibtex v0.1.3 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking ipnet v2.3.1 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking gimli v0.26.1 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking which v4.2.2 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking webpki v0.22.0 [INFO] [stderr] Checking inotify v0.7.1 [INFO] [stderr] Checking filetime v0.2.15 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling darling_core v0.12.4 [INFO] [stderr] Checking object v0.27.1 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking notify v4.0.17 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking globset v0.4.6 [INFO] [stderr] Checking sct v0.7.0 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Compiling tectonic v0.8.0 [INFO] [stderr] Checking utf8-width v0.1.5 [INFO] [stderr] Checking pathdiff v0.2.1 [INFO] [stderr] Checking byte-unit v4.0.13 [INFO] [stderr] Checking open v1.7.1 [INFO] [stderr] Checking rustls v0.20.2 [INFO] [stderr] Checking webpki-roots v0.22.1 [INFO] [stderr] Checking tectonic_xdv v0.1.12 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking quick-xml v0.22.0 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking chunked_transfer v1.4.0 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking ignore v0.4.17 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: In file included from harfbuzz/src/hb-aat-layout.cc:31, [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: from harfbuzz/src/harfbuzz.cc:1: [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-aat-layout-ankr-table.hh: In member function 'const AAT::Anchor& AAT::ankr::get_anchor(hb_codepoint_t, unsigned int, unsigned int) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-aat-layout-ankr-table.hh:70:25: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 70 | const GlyphAnchors &anchors = &(this+anchorData) + *offset; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-aat-layout-ankr-table.hh:70:57: note: the temporary was destroyed at the end of the full expression 'OT::operator+*>((& OT::operator+(((const AAT::ankr*)this), ((const AAT::ankr*)this)->AAT::ankr::anchorData)), (* offset))' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 70 | const GlyphAnchors &anchors = &(this+anchorData) + *offset; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: In file included from harfbuzz/src/hb-aat-layout-morx-table.hh:32, [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: from harfbuzz/src/hb-aat-layout-just-table.hh:32, [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: from harfbuzz/src/hb-aat-layout.cc:34: [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-common.hh: In member function 'void OT::Script::prune_langsys(OT::hb_prune_langsys_context_t*, unsigned int) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-common.hh:720:24: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 720 | const LangSys& l = this+_.first.offset; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-common.hh:720:41: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::Script*)this), _.hb_pair_t&, unsigned int>::first.OT::Record::offset)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 720 | const LangSys& l = this+_.first.offset; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-common.hh:731:24: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 731 | const LangSys& l = this+_.first.offset; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-common.hh:731:41: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::Script*)this), _.hb_pair_t&, unsigned int>::first.OT::Record::offset)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 731 | const LangSys& l = this+_.first.offset; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-common.hh: In member function 'bool OT::Script::subset(hb_subset_context_t*, OT::hb_subset_layout_context_t*, const OT::Tag*) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-common.hh:752:22: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 752 | const LangSys& ls = this+defaultLangSys; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-common.hh:752:32: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::Script*)this), ((const OT::Script*)this)->OT::Script::defaultLangSys)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 752 | const LangSys& ls = this+defaultLangSys; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: In file included from harfbuzz/src/hb-aat-layout-morx-table.hh:33: [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gdef-table.hh: In member function 'unsigned int OT::AttachList::get_attach_points(hb_codepoint_t, unsigned int, unsigned int*, unsigned int*) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gdef-table.hh:72:24: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 72 | const AttachPoint &points = this+attachPoint[index]; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gdef-table.hh:72:55: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::AttachList*)this), (* &((const OT::AttachList*)this)->OT::AttachList::attachPoint.OT::ArrayOf, true>, OT::IntType >::operator[](((int)index))))' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 72 | const AttachPoint &points = this+attachPoint[index]; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gdef-table.hh: In member function 'unsigned int OT::LigCaretList::get_lig_carets(hb_font_t*, hb_direction_t, hb_codepoint_t, const OT::VariationStore&, unsigned int, unsigned int*, hb_position_t*) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gdef-table.hh:367:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 367 | const LigGlyph &lig_glyph = this+ligGlyph[index]; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gdef-table.hh:367:52: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::LigCaretList*)this), (* &((const OT::LigCaretList*)this)->OT::LigCaretList::ligGlyph.OT::ArrayOf, true>, OT::IntType >::operator[](((int)index))))' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 367 | const LigGlyph &lig_glyph = this+ligGlyph[index]; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: In file included from harfbuzz/src/hb-ot-layout-gpos-table.hh:32, [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: from harfbuzz/src/hb-kern.hh:32, [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: from harfbuzz/src/hb-aat-layout-kerx-table.hh:31, [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: from harfbuzz/src/hb-aat-layout.cc:35: [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'void OT::Rule::closure(OT::hb_closure_context_t*, unsigned int, OT::ContextClosureLookupContext&) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:1549:41: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1549 | const UnsizedArrayOf &lookupRecord = StructAfter> [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:1550:56: note: the temporary was destroyed at the end of the full expression 'StructAfter, hb_array_t > >(((const OT::Rule*)this)->OT::Rule::inputZ.OT::UnsizedArrayOf >::as_array(((((const OT::Rule*)this)->OT::Rule::inputCount.OT::IntType::operator hb_conditional() != 0) ? (((const OT::Rule*)this)->OT::Rule::inputCount.OT::IntType::operator hb_conditional() - 1) : 0)))' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1549 | const UnsizedArrayOf &lookupRecord = StructAfter> [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1550 | (inputZ.as_array ((inputCount ? inputCount - 1 : 0))); [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'void OT::Rule::closure_lookups(OT::hb_closure_lookups_context_t*, OT::ContextClosureLookupContext&) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:1563:41: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1563 | const UnsizedArrayOf &lookupRecord = StructAfter> [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:1564:56: note: the temporary was destroyed at the end of the full expression 'StructAfter, hb_array_t > >(((const OT::Rule*)this)->OT::Rule::inputZ.OT::UnsizedArrayOf >::as_array(((((const OT::Rule*)this)->OT::Rule::inputCount.OT::IntType::operator hb_conditional() != 0) ? (((const OT::Rule*)this)->OT::Rule::inputCount.OT::IntType::operator hb_conditional() - 1) : 0)))' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1563 | const UnsizedArrayOf &lookupRecord = StructAfter> [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1564 | (inputZ.as_array (inputCount ? inputCount - 1 : 0)); [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'void OT::Rule::collect_glyphs(OT::hb_collect_glyphs_context_t*, OT::ContextCollectGlyphsLookupContext&) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:1571:41: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1571 | const UnsizedArrayOf &lookupRecord = StructAfter> [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:1572:56: note: the temporary was destroyed at the end of the full expression 'StructAfter, hb_array_t > >(((const OT::Rule*)this)->OT::Rule::inputZ.OT::UnsizedArrayOf >::as_array(((((const OT::Rule*)this)->OT::Rule::inputCount.OT::IntType::operator hb_conditional() != 0) ? (((const OT::Rule*)this)->OT::Rule::inputCount.OT::IntType::operator hb_conditional() - 1) : 0)))' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1571 | const UnsizedArrayOf &lookupRecord = StructAfter> [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1572 | (inputZ.as_array (inputCount ? inputCount - 1 : 0)); [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'bool OT::Rule::would_apply(OT::hb_would_apply_context_t*, OT::ContextApplyLookupContext&) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:1582:41: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1582 | const UnsizedArrayOf &lookupRecord = StructAfter> [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:1583:56: note: the temporary was destroyed at the end of the full expression 'StructAfter, hb_array_t > >(((const OT::Rule*)this)->OT::Rule::inputZ.OT::UnsizedArrayOf >::as_array(((((const OT::Rule*)this)->OT::Rule::inputCount.OT::IntType::operator hb_conditional() != 0) ? (((const OT::Rule*)this)->OT::Rule::inputCount.OT::IntType::operator hb_conditional() - 1) : 0)))' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1582 | const UnsizedArrayOf &lookupRecord = StructAfter> [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1583 | (inputZ.as_array (inputCount ? inputCount - 1 : 0)); [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'bool OT::Rule::apply(OT::hb_ot_apply_context_t*, OT::ContextApplyLookupContext&) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:1594:41: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1594 | const UnsizedArrayOf &lookupRecord = StructAfter> [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:1595:56: note: the temporary was destroyed at the end of the full expression 'StructAfter, hb_array_t > >(((const OT::Rule*)this)->OT::Rule::inputZ.OT::UnsizedArrayOf >::as_array(((((const OT::Rule*)this)->OT::Rule::inputCount.OT::IntType::operator hb_conditional() != 0) ? (((const OT::Rule*)this)->OT::Rule::inputCount.OT::IntType::operator hb_conditional() - 1) : 0)))' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1594 | const UnsizedArrayOf &lookupRecord = StructAfter> [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1595 | (inputZ.as_array (inputCount ? inputCount - 1 : 0)); [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'bool OT::Rule::serialize(hb_serialize_context_t*, const hb_map_t*, const hb_map_t*) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:1618:41: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1618 | const UnsizedArrayOf &lookupRecord = StructAfter> [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:1619:56: note: the temporary was destroyed at the end of the full expression 'StructAfter, hb_array_t > >(((const OT::Rule*)this)->OT::Rule::inputZ.OT::UnsizedArrayOf >::as_array(((((const OT::Rule*)this)->OT::Rule::inputCount.OT::IntType::operator hb_conditional() != 0) ? (((const OT::Rule*)this)->OT::Rule::inputCount.OT::IntType::operator hb_conditional() - 1) : 0)))' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1618 | const UnsizedArrayOf &lookupRecord = StructAfter> [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1619 | (inputZ.as_array ((inputCount ? inputCount - 1 : 0))); [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'bool OT::ContextFormat1::would_apply(OT::hb_would_apply_context_t*) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:1856:20: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1856 | const RuleSet &rule_set = this+ruleSet[(this+coverage).get_coverage (c->glyphs[0])]; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:1856:87: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ContextFormat1*)this), (* &((const OT::ContextFormat1*)this)->OT::ContextFormat1::ruleSet.OT::ArrayOf, true>, OT::IntType >::operator[](((int)(& OT::operator+(((const OT::ContextFormat1*)this), ((const OT::ContextFormat1*)this)->OT::ContextFormat1::coverage))->OT::Coverage::get_coverage(((hb_codepoint_t)(* c->OT::hb_would_apply_context_t::glyphs)))))))' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1856 | const RuleSet &rule_set = this+ruleSet[(this+coverage).get_coverage (c->glyphs[0])]; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'bool OT::ContextFormat1::apply(OT::hb_ot_apply_context_t*) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:1873:20: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1873 | const RuleSet &rule_set = this+ruleSet[index]; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:1873:49: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ContextFormat1*)this), (* &((const OT::ContextFormat1*)this)->OT::ContextFormat1::ruleSet.OT::ArrayOf, true>, OT::IntType >::operator[](((int)index))))' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1873 | const RuleSet &rule_set = this+ruleSet[index]; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'bool OT::ContextFormat2::intersects(const hb_set_t*) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:1931:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1931 | const ClassDef &class_def = this+classDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:1931:38: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ContextFormat2*)this), ((const OT::ContextFormat2*)this)->OT::ContextFormat2::classDef)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1931 | const ClassDef &class_def = this+classDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'void OT::ContextFormat2::closure(OT::hb_closure_context_t*) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:1961:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1961 | const ClassDef &class_def = this+classDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:1961:38: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ContextFormat2*)this), ((const OT::ContextFormat2*)this)->OT::ContextFormat2::classDef)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1961 | const ClassDef &class_def = this+classDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh: In lambda function: [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:1976:34: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1976 | const RuleSet& rule_set = this+_.second; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:1976:52: note: the temporary was destroyed at the end of the full expression 'OT::operator+(this, (* & _.hb_pair_t, true>&>::second))' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1976 | const RuleSet& rule_set = this+_.second; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'void OT::ContextFormat2::closure_lookups(OT::hb_closure_lookups_context_t*) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:1987:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1987 | const ClassDef &class_def = this+classDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:1987:38: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ContextFormat2*)this), ((const OT::ContextFormat2*)this)->OT::ContextFormat2::classDef)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1987 | const ClassDef &class_def = this+classDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'void OT::ContextFormat2::collect_glyphs(OT::hb_collect_glyphs_context_t*) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2011:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2011 | const ClassDef &class_def = this+classDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2011:38: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ContextFormat2*)this), ((const OT::ContextFormat2*)this)->OT::ContextFormat2::classDef)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2011 | const ClassDef &class_def = this+classDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'bool OT::ContextFormat2::would_apply(OT::hb_would_apply_context_t*) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2025:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2025 | const ClassDef &class_def = this+classDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2025:38: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ContextFormat2*)this), ((const OT::ContextFormat2*)this)->OT::ContextFormat2::classDef)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2025 | const ClassDef &class_def = this+classDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2027:20: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2027 | const RuleSet &rule_set = this+ruleSet[index]; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2027:49: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ContextFormat2*)this), (* &((const OT::ContextFormat2*)this)->OT::ContextFormat2::ruleSet.OT::ArrayOf, true>, OT::IntType >::operator[](((int)index))))' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2027 | const RuleSet &rule_set = this+ruleSet[index]; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'bool OT::ContextFormat2::apply(OT::hb_ot_apply_context_t*) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2043:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2043 | const ClassDef &class_def = this+classDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2043:38: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ContextFormat2*)this), ((const OT::ContextFormat2*)this)->OT::ContextFormat2::classDef)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2043 | const ClassDef &class_def = this+classDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2045:20: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2045 | const RuleSet &rule_set = this+ruleSet[index]; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2045:49: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ContextFormat2*)this), (* &((const OT::ContextFormat2*)this)->OT::ContextFormat2::ruleSet.OT::ArrayOf, true>, OT::IntType >::operator[](((int)index))))' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2045 | const RuleSet &rule_set = this+ruleSet[index]; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'bool OT::ChainContextFormat1::would_apply(OT::hb_would_apply_context_t*) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2824:25: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2824 | const ChainRuleSet &rule_set = this+ruleSet[(this+coverage).get_coverage (c->glyphs[0])]; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2824:92: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat1*)this), (* &((const OT::ChainContextFormat1*)this)->OT::ChainContextFormat1::ruleSet.OT::ArrayOf, true>, OT::IntType >::operator[](((int)(& OT::operator+(((const OT::ChainContextFormat1*)this), ((const OT::ChainContextFormat1*)this)->OT::ChainContextFormat1::coverage))->OT::Coverage::get_coverage(((hb_codepoint_t)(* c->OT::hb_would_apply_context_t::glyphs)))))))' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2824 | const ChainRuleSet &rule_set = this+ruleSet[(this+coverage).get_coverage (c->glyphs[0])]; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'bool OT::ChainContextFormat1::apply(OT::hb_ot_apply_context_t*) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2840:25: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2840 | const ChainRuleSet &rule_set = this+ruleSet[index]; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2840:54: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat1*)this), (* &((const OT::ChainContextFormat1*)this)->OT::ChainContextFormat1::ruleSet.OT::ArrayOf, true>, OT::IntType >::operator[](((int)index))))' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2840 | const ChainRuleSet &rule_set = this+ruleSet[index]; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'bool OT::ChainContextFormat2::intersects(const hb_set_t*) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2897:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2897 | const ClassDef &backtrack_class_def = this+backtrackClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2897:48: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::backtrackClassDef)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2897 | const ClassDef &backtrack_class_def = this+backtrackClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2898:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2898 | const ClassDef &input_class_def = this+inputClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2898:44: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::inputClassDef)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2898 | const ClassDef &input_class_def = this+inputClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2899:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2899 | const ClassDef &lookahead_class_def = this+lookaheadClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2899:48: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::lookaheadClassDef)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2899 | const ClassDef &lookahead_class_def = this+lookaheadClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'void OT::ChainContextFormat2::closure(OT::hb_closure_context_t*) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2931:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2931 | const ClassDef &backtrack_class_def = this+backtrackClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2931:48: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::backtrackClassDef)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2931 | const ClassDef &backtrack_class_def = this+backtrackClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2932:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2932 | const ClassDef &input_class_def = this+inputClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2932:44: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::inputClassDef)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2932 | const ClassDef &input_class_def = this+inputClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2933:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2933 | const ClassDef &lookahead_class_def = this+lookaheadClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2933:48: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::lookaheadClassDef)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2933 | const ClassDef &lookahead_class_def = this+lookaheadClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh: In lambda function: [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2950:39: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2950 | const ChainRuleSet& chainrule_set = this+_.second; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2950:62: note: the temporary was destroyed at the end of the full expression 'OT::operator+(this, (* & _.hb_pair_t, true>&>::second))' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2950 | const ChainRuleSet& chainrule_set = this+_.second; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'void OT::ChainContextFormat2::closure_lookups(OT::hb_closure_lookups_context_t*) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2961:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2961 | const ClassDef &backtrack_class_def = this+backtrackClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2961:48: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::backtrackClassDef)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2961 | const ClassDef &backtrack_class_def = this+backtrackClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2962:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2962 | const ClassDef &input_class_def = this+inputClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2962:44: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::inputClassDef)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2962 | const ClassDef &input_class_def = this+inputClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2963:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2963 | const ClassDef &lookahead_class_def = this+lookaheadClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2963:48: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::lookaheadClassDef)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2963 | const ClassDef &lookahead_class_def = this+lookaheadClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'void OT::ChainContextFormat2::collect_glyphs(OT::hb_collect_glyphs_context_t*) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2990:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2990 | const ClassDef &backtrack_class_def = this+backtrackClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2990:48: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::backtrackClassDef)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2990 | const ClassDef &backtrack_class_def = this+backtrackClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2991:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2991 | const ClassDef &input_class_def = this+inputClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2991:44: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::inputClassDef)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2991 | const ClassDef &input_class_def = this+inputClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2992:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2992 | const ClassDef &lookahead_class_def = this+lookaheadClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:2992:48: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::lookaheadClassDef)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2992 | const ClassDef &lookahead_class_def = this+lookaheadClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'bool OT::ChainContextFormat2::would_apply(OT::hb_would_apply_context_t*) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:3009:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 3009 | const ClassDef &backtrack_class_def = this+backtrackClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:3009:48: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::backtrackClassDef)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 3009 | const ClassDef &backtrack_class_def = this+backtrackClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:3010:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 3010 | const ClassDef &input_class_def = this+inputClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:3010:44: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::inputClassDef)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 3010 | const ClassDef &input_class_def = this+inputClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:3011:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 3011 | const ClassDef &lookahead_class_def = this+lookaheadClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:3011:48: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::lookaheadClassDef)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 3011 | const ClassDef &lookahead_class_def = this+lookaheadClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:3014:25: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 3014 | const ChainRuleSet &rule_set = this+ruleSet[index]; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:3014:54: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), (* &((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::ruleSet.OT::ArrayOf, true>, OT::IntType >::operator[](((int)index))))' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 3014 | const ChainRuleSet &rule_set = this+ruleSet[index]; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'bool OT::ChainContextFormat2::apply(OT::hb_ot_apply_context_t*) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:3032:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 3032 | const ClassDef &backtrack_class_def = this+backtrackClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:3032:48: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::backtrackClassDef)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 3032 | const ClassDef &backtrack_class_def = this+backtrackClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:3033:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 3033 | const ClassDef &input_class_def = this+inputClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:3033:44: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::inputClassDef)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 3033 | const ClassDef &input_class_def = this+inputClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:3034:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 3034 | const ClassDef &lookahead_class_def = this+lookaheadClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:3034:48: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::lookaheadClassDef)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 3034 | const ClassDef &lookahead_class_def = this+lookaheadClassDef; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:3037:25: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 3037 | const ChainRuleSet &rule_set = this+ruleSet[index]; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsubgpos.hh:3037:54: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), (* &((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::ruleSet.OT::ArrayOf, true>, OT::IntType >::operator[](((int)index))))' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 3037 | const ChainRuleSet &rule_set = this+ruleSet[index]; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gpos-table.hh: In member function 'bool OT::MarkArray::apply(OT::hb_ot_apply_context_t*, unsigned int, unsigned int, const OT::AnchorMatrix&, unsigned int, unsigned int) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gpos-table.hh:694:19: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 694 | const Anchor& mark_anchor = this + record.markAnchor; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gpos-table.hh:694:47: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::MarkArray*)this), record.OT::MarkRecord::markAnchor)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 694 | const Anchor& mark_anchor = this + record.markAnchor; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gpos-table.hh: In member function 'hb_pair_t OT::PairPosFormat1::compute_effective_value_formats(const hb_set_t&) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gpos-table.hh:1423:22: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1423 | const PairSet& set = (this + _); [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gpos-table.hh:1423:36: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::PairPosFormat1*)this), (* & _))' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1423 | const PairSet& set = (this + _); [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gpos-table.hh: In member function 'void OT::MarkLigPosFormat1::collect_variation_indices(OT::hb_collect_variation_indices_context_t*) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gpos-table.hh:2280:26: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2280 | const LigatureArray& lig_array = this+ligatureArray; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gpos-table.hh:2280:43: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::MarkLigPosFormat1*)this), ((const OT::MarkLigPosFormat1*)this)->OT::MarkLigPosFormat1::ligatureArray)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2280 | const LigatureArray& lig_array = this+ligatureArray; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gpos-table.hh: In member function 'bool OT::MarkLigPosFormat1::apply(OT::hb_ot_apply_context_t*) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gpos-table.hh:2326:26: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2326 | const LigatureArray& lig_array = this+ligatureArray; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gpos-table.hh:2326:43: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::MarkLigPosFormat1*)this), ((const OT::MarkLigPosFormat1*)this)->OT::MarkLigPosFormat1::ligatureArray)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 2326 | const LigatureArray& lig_array = this+ligatureArray; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: In file included from harfbuzz/src/hb-aat-layout.cc:37: [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-aat-layout-trak-table.hh: In member function 'bool AAT::trak::apply(AAT::hb_aat_apply_context_t*) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-aat-layout-trak-table.hh:173:24: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 173 | const TrackData &trackData = this+horizData; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-aat-layout-trak-table.hh:173:41: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const AAT::trak*)this), ((const AAT::trak*)this)->AAT::trak::horizData)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 173 | const TrackData &trackData = this+horizData; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-aat-layout-trak-table.hh:186:24: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 186 | const TrackData &trackData = this+vertData; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-aat-layout-trak-table.hh:186:41: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const AAT::trak*)this), ((const AAT::trak*)this)->AAT::trak::vertData)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 186 | const TrackData &trackData = this+vertData; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: In file included from harfbuzz/src/hb-face.cc:33, [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: from harfbuzz/src/harfbuzz.cc:8: [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-open-file.hh: In member function 'const OT::OpenTypeFontFace& OT::ResourceForkHeader::get_face(unsigned int, unsigned int*) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-open-file.hh:421:29: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 421 | const OpenTypeFontFace &face = (this+map).get_face (idx, &(this+data)); [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-open-file.hh:421:56: note: the temporary was destroyed at the end of the full expression '(& OT::operator+(((const OT::ResourceForkHeader*)this), ((const OT::ResourceForkHeader*)this)->OT::ResourceForkHeader::map))->OT::ResourceMap::get_face(idx, ((const void*)(& OT::operator+(((const OT::ResourceForkHeader*)this), ((const OT::ResourceForkHeader*)this)->OT::ResourceForkHeader::data))))' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 421 | const OpenTypeFontFace &face = (this+map).get_face (idx, &(this+data)); [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: In file included from harfbuzz/src/hb-ot-color.cc:35, [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: from harfbuzz/src/harfbuzz.cc:16: [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-color-colr-table.hh: In member function 'unsigned int OT::COLR::get_glyph_layers(hb_codepoint_t, unsigned int, unsigned int*, hb_ot_color_layer_t*) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-color-colr-table.hh:875:28: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 875 | const BaseGlyphRecord &record = (this+baseGlyphsZ).bsearch (numBaseGlyphs, glyph); [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-color-colr-table.hh:875:64: note: the temporary was destroyed at the end of the full expression '(& OT::operator+(((const OT::COLR*)this), ((const OT::COLR*)this)->OT::COLR::baseGlyphsZ))->OT::SortedUnsizedArrayOf::bsearch(((const OT::COLR*)this)->OT::COLR::numBaseGlyphs.OT::IntType::operator hb_conditional(), glyph, (* & NullHelper::get_null()))' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 875 | const BaseGlyphRecord &record = (this+baseGlyphsZ).bsearch (numBaseGlyphs, glyph); [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-color-colr-table.hh: In member function 'void OT::COLR::closure_forV1(hb_set_t*, hb_set_t*, hb_set_t*) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-color-colr-table.hh:955:28: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 955 | const BaseGlyphV1List &baseglyphV1_records = this+baseGlyphsV1List; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-color-colr-table.hh:955:55: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::COLR*)this), ((const OT::COLR*)this)->OT::COLR::baseGlyphsV1List)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 955 | const BaseGlyphV1List &baseglyphV1_records = this+baseGlyphsV1List; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-color-colr-table.hh:962:20: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 962 | const Paint &paint = &baseglyphV1_records+baseglyphV1record.paint; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-color-colr-table.hh:962:67: note: the temporary was destroyed at the end of the full expression 'OT::operator+((& baseglyphV1_records), baseglyphV1record.OT::BaseGlyphV1Record::paint)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 962 | const Paint &paint = &baseglyphV1_records+baseglyphV1record.paint; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: In file included from harfbuzz/src/hb-ot-face.cc:42, [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: from harfbuzz/src/harfbuzz.cc:17: [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsub-table.hh: In member function 'bool OT::LigatureSet::apply(OT::hb_ot_apply_context_t*) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsub-table.hh:944:23: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 944 | const Ligature &lig = this+ligature[i]; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsub-table.hh:944:44: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::LigatureSet*)this), (* &((const OT::LigatureSet*)this)->OT::LigatureSet::ligature.OT::ArrayOf, true>, OT::IntType >::operator[](((int)i))))' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 944 | const Ligature &lig = this+ligature[i]; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsub-table.hh: In member function 'bool OT::LigatureSubstFormat1::would_apply(OT::hb_would_apply_context_t*) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsub-table.hh:1046:24: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1046 | const LigatureSet &lig_set = this+ligatureSet[index]; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsub-table.hh:1046:56: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::LigatureSubstFormat1*)this), (* &((const OT::LigatureSubstFormat1*)this)->OT::LigatureSubstFormat1::ligatureSet.OT::ArrayOf, true>, OT::IntType >::operator[](((int)index))))' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1046 | const LigatureSet &lig_set = this+ligatureSet[index]; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsub-table.hh: In member function 'bool OT::LigatureSubstFormat1::apply(OT::hb_ot_apply_context_t*) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsub-table.hh:1057:24: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1057 | const LigatureSet &lig_set = this+ligatureSet[index]; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-gsub-table.hh:1057:56: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::LigatureSubstFormat1*)this), (* &((const OT::LigatureSubstFormat1*)this)->OT::LigatureSubstFormat1::ligatureSet.OT::ArrayOf, true>, OT::IntType >::operator[](((int)index))))' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 1057 | const LigatureSet &lig_set = this+ligatureSet[index]; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: In file included from harfbuzz/src/hb-ot-font.cc:44, [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: from harfbuzz/src/harfbuzz.cc:18: [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-stat-table.hh: In member function 'bool OT::STAT::get_value(hb_tag_t, float*) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-stat-table.hh:303:24: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 303 | const AxisValue& axis_value = this+axis_values[i]; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-stat-table.hh:303:55: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::STAT*)this), (* &((hb_iter_t, true> >, const OT::OffsetTo, true>&>*)(& axis_values))->hb_iter_t, true> >, const OT::OffsetTo, true>&>::operator[](i)))' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 303 | const AxisValue& axis_value = this+axis_values[i]; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-stat-table.hh: In member function 'hb_ot_name_id_t OT::STAT::get_axis_record_name_id(unsigned int) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-stat-table.hh:319:27: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 319 | const StatAxisRecord &axis_record = get_design_axes ()[axis_record_index]; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-stat-table.hh:319:77: note: the temporary was destroyed at the end of the full expression '((const hb_iter_t, const OT::StatAxisRecord&>*)(&((const OT::STAT*)this)->OT::STAT::get_design_axes()))->hb_iter_t, const OT::StatAxisRecord&>::operator[](axis_record_index)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 319 | const StatAxisRecord &axis_record = get_design_axes ()[axis_record_index]; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-stat-table.hh: In member function 'hb_ot_name_id_t OT::STAT::get_axis_value_name_id(unsigned int) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-stat-table.hh:328:22: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 328 | const AxisValue &axis_value = (this + get_axis_value_offsets ()[axis_value_index]); [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-stat-table.hh:328:85: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::STAT*)this), (* &((const hb_iter_t, true> >, const OT::OffsetTo, true>&>*)(&((const OT::STAT*)this)->OT::STAT::get_axis_value_offsets()))->hb_iter_t, true> >, const OT::OffsetTo, true>&>::operator[](axis_value_index)))' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 328 | const AxisValue &axis_value = (this + get_axis_value_offsets ()[axis_value_index]); [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: In file included from harfbuzz/src/hb-ot-layout.cc:49, [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: from harfbuzz/src/harfbuzz.cc:19: [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-base-table.hh: In member function 'hb_position_t OT::BaseCoordFormat3::get_coord(hb_font_t*, const OT::VariationStore&, hb_direction_t) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-base-table.hh:89:19: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 89 | const Device &device = this+deviceTable; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-base-table.hh:89:33: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::BaseCoordFormat3*)this), ((const OT::BaseCoordFormat3*)this)->OT::BaseCoordFormat3::deviceTable)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 89 | const Device &device = this+deviceTable; [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-base-table.hh: In member function 'bool OT::Axis::get_baseline(hb_tag_t, hb_tag_t, hb_tag_t, const OT::BaseCoord**) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-base-table.hh:381:23: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 381 | const BaseScript &base_script = (this+baseScriptList).get_base_script (script_tag); [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-base-table.hh:381:75: note: the temporary was destroyed at the end of the full expression '(& OT::operator+(((const OT::Axis*)this), ((const OT::Axis*)this)->OT::Axis::baseScriptList))->OT::BaseScriptList::get_base_script(script_tag)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 381 | const BaseScript &base_script = (this+baseScriptList).get_base_script (script_tag); [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-base-table.hh: In member function 'bool OT::Axis::get_min_max(hb_tag_t, hb_tag_t, hb_tag_t, const OT::BaseCoord**, const OT::BaseCoord**) const': [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-base-table.hh:408:23: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 408 | const BaseScript &base_script = (this+baseScriptList).get_base_script (script_tag); [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ^~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: harfbuzz/src/hb-ot-layout-base-table.hh:408:75: note: the temporary was destroyed at the end of the full expression '(& OT::operator+(((const OT::Axis*)this), ((const OT::Axis*)this)->OT::Axis::baseScriptList))->OT::BaseScriptList::get_base_script(script_tag)' [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: 408 | const BaseScript &base_script = (this+baseScriptList).get_base_script (script_tag); [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: tectonic_bridge_harfbuzz@0.2.3: compilation terminated. [INFO] [stderr] error: failed to run custom build command for `tectonic_bridge_harfbuzz v0.2.3` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/tectonic_bridge_harfbuzz-b641abd8f27d6e32/build-script-build` (exit status: 1) [INFO] [stderr] --- stdout [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] OPT_LEVEL = Some("0") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None [INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CXX = None [INFO] [stderr] CXX = None [INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None [INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CXXFLAGS = None [INFO] [stderr] CXXFLAGS = None [INFO] [stderr] CRATE_CC_NO_DEFAULTS = None [INFO] [stderr] DEBUG = Some("true") [INFO] [stderr] CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2,x87") [INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "/usr/include" "-I" "/usr/include" "-std=c++11" "-DHAVE_GRAPHITE2=1" "-DHAVE_ICU=1" "-DHAVE_PTHREAD=1" "-o" "/opt/rustwide/target/debug/build/tectonic_bridge_harfbuzz-6d2d5cdd01abdebf/out/harfbuzz/src/harfbuzz.o" "-c" "harfbuzz/src/harfbuzz.cc" [INFO] [stderr] cargo:warning=In file included from harfbuzz/src/hb-aat-layout.cc:31, [INFO] [stderr] cargo:warning= from harfbuzz/src/harfbuzz.cc:1: [INFO] [stderr] cargo:warning=harfbuzz/src/hb-aat-layout-ankr-table.hh: In member function 'const AAT::Anchor& AAT::ankr::get_anchor(hb_codepoint_t, unsigned int, unsigned int) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-aat-layout-ankr-table.hh:70:25: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 70 | const GlyphAnchors &anchors = &(this+anchorData) + *offset; [INFO] [stderr] cargo:warning= | ^~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-aat-layout-ankr-table.hh:70:57: note: the temporary was destroyed at the end of the full expression 'OT::operator+*>((& OT::operator+(((const AAT::ankr*)this), ((const AAT::ankr*)this)->AAT::ankr::anchorData)), (* offset))' [INFO] [stderr] cargo:warning= 70 | const GlyphAnchors &anchors = &(this+anchorData) + *offset; [INFO] [stderr] cargo:warning= | ^~~~~~ [INFO] [stderr] cargo:warning=In file included from harfbuzz/src/hb-aat-layout-morx-table.hh:32, [INFO] [stderr] cargo:warning= from harfbuzz/src/hb-aat-layout-just-table.hh:32, [INFO] [stderr] cargo:warning= from harfbuzz/src/hb-aat-layout.cc:34: [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-common.hh: In member function 'void OT::Script::prune_langsys(OT::hb_prune_langsys_context_t*, unsigned int) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-common.hh:720:24: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 720 | const LangSys& l = this+_.first.offset; [INFO] [stderr] cargo:warning= | ^ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-common.hh:720:41: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::Script*)this), _.hb_pair_t&, unsigned int>::first.OT::Record::offset)' [INFO] [stderr] cargo:warning= 720 | const LangSys& l = this+_.first.offset; [INFO] [stderr] cargo:warning= | ^~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-common.hh:731:24: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 731 | const LangSys& l = this+_.first.offset; [INFO] [stderr] cargo:warning= | ^ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-common.hh:731:41: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::Script*)this), _.hb_pair_t&, unsigned int>::first.OT::Record::offset)' [INFO] [stderr] cargo:warning= 731 | const LangSys& l = this+_.first.offset; [INFO] [stderr] cargo:warning= | ^~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-common.hh: In member function 'bool OT::Script::subset(hb_subset_context_t*, OT::hb_subset_layout_context_t*, const OT::Tag*) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-common.hh:752:22: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 752 | const LangSys& ls = this+defaultLangSys; [INFO] [stderr] cargo:warning= | ^~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-common.hh:752:32: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::Script*)this), ((const OT::Script*)this)->OT::Script::defaultLangSys)' [INFO] [stderr] cargo:warning= 752 | const LangSys& ls = this+defaultLangSys; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=In file included from harfbuzz/src/hb-aat-layout-morx-table.hh:33: [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gdef-table.hh: In member function 'unsigned int OT::AttachList::get_attach_points(hb_codepoint_t, unsigned int, unsigned int*, unsigned int*) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gdef-table.hh:72:24: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 72 | const AttachPoint &points = this+attachPoint[index]; [INFO] [stderr] cargo:warning= | ^~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gdef-table.hh:72:55: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::AttachList*)this), (* &((const OT::AttachList*)this)->OT::AttachList::attachPoint.OT::ArrayOf, true>, OT::IntType >::operator[](((int)index))))' [INFO] [stderr] cargo:warning= 72 | const AttachPoint &points = this+attachPoint[index]; [INFO] [stderr] cargo:warning= | ^ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gdef-table.hh: In member function 'unsigned int OT::LigCaretList::get_lig_carets(hb_font_t*, hb_direction_t, hb_codepoint_t, const OT::VariationStore&, unsigned int, unsigned int*, hb_position_t*) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gdef-table.hh:367:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 367 | const LigGlyph &lig_glyph = this+ligGlyph[index]; [INFO] [stderr] cargo:warning= | ^~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gdef-table.hh:367:52: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::LigCaretList*)this), (* &((const OT::LigCaretList*)this)->OT::LigCaretList::ligGlyph.OT::ArrayOf, true>, OT::IntType >::operator[](((int)index))))' [INFO] [stderr] cargo:warning= 367 | const LigGlyph &lig_glyph = this+ligGlyph[index]; [INFO] [stderr] cargo:warning= | ^ [INFO] [stderr] cargo:warning=In file included from harfbuzz/src/hb-ot-layout-gpos-table.hh:32, [INFO] [stderr] cargo:warning= from harfbuzz/src/hb-kern.hh:32, [INFO] [stderr] cargo:warning= from harfbuzz/src/hb-aat-layout-kerx-table.hh:31, [INFO] [stderr] cargo:warning= from harfbuzz/src/hb-aat-layout.cc:35: [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'void OT::Rule::closure(OT::hb_closure_context_t*, unsigned int, OT::ContextClosureLookupContext&) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:1549:41: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 1549 | const UnsizedArrayOf &lookupRecord = StructAfter> [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:1550:56: note: the temporary was destroyed at the end of the full expression 'StructAfter, hb_array_t > >(((const OT::Rule*)this)->OT::Rule::inputZ.OT::UnsizedArrayOf >::as_array(((((const OT::Rule*)this)->OT::Rule::inputCount.OT::IntType::operator hb_conditional() != 0) ? (((const OT::Rule*)this)->OT::Rule::inputCount.OT::IntType::operator hb_conditional() - 1) : 0)))' [INFO] [stderr] cargo:warning= 1549 | const UnsizedArrayOf &lookupRecord = StructAfter> [INFO] [stderr] cargo:warning= | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning= 1550 | (inputZ.as_array ((inputCount ? inputCount - 1 : 0))); [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'void OT::Rule::closure_lookups(OT::hb_closure_lookups_context_t*, OT::ContextClosureLookupContext&) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:1563:41: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 1563 | const UnsizedArrayOf &lookupRecord = StructAfter> [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:1564:56: note: the temporary was destroyed at the end of the full expression 'StructAfter, hb_array_t > >(((const OT::Rule*)this)->OT::Rule::inputZ.OT::UnsizedArrayOf >::as_array(((((const OT::Rule*)this)->OT::Rule::inputCount.OT::IntType::operator hb_conditional() != 0) ? (((const OT::Rule*)this)->OT::Rule::inputCount.OT::IntType::operator hb_conditional() - 1) : 0)))' [INFO] [stderr] cargo:warning= 1563 | const UnsizedArrayOf &lookupRecord = StructAfter> [INFO] [stderr] cargo:warning= | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning= 1564 | (inputZ.as_array (inputCount ? inputCount - 1 : 0)); [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'void OT::Rule::collect_glyphs(OT::hb_collect_glyphs_context_t*, OT::ContextCollectGlyphsLookupContext&) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:1571:41: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 1571 | const UnsizedArrayOf &lookupRecord = StructAfter> [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:1572:56: note: the temporary was destroyed at the end of the full expression 'StructAfter, hb_array_t > >(((const OT::Rule*)this)->OT::Rule::inputZ.OT::UnsizedArrayOf >::as_array(((((const OT::Rule*)this)->OT::Rule::inputCount.OT::IntType::operator hb_conditional() != 0) ? (((const OT::Rule*)this)->OT::Rule::inputCount.OT::IntType::operator hb_conditional() - 1) : 0)))' [INFO] [stderr] cargo:warning= 1571 | const UnsizedArrayOf &lookupRecord = StructAfter> [INFO] [stderr] cargo:warning= | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning= 1572 | (inputZ.as_array (inputCount ? inputCount - 1 : 0)); [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'bool OT::Rule::would_apply(OT::hb_would_apply_context_t*, OT::ContextApplyLookupContext&) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:1582:41: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 1582 | const UnsizedArrayOf &lookupRecord = StructAfter> [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:1583:56: note: the temporary was destroyed at the end of the full expression 'StructAfter, hb_array_t > >(((const OT::Rule*)this)->OT::Rule::inputZ.OT::UnsizedArrayOf >::as_array(((((const OT::Rule*)this)->OT::Rule::inputCount.OT::IntType::operator hb_conditional() != 0) ? (((const OT::Rule*)this)->OT::Rule::inputCount.OT::IntType::operator hb_conditional() - 1) : 0)))' [INFO] [stderr] cargo:warning= 1582 | const UnsizedArrayOf &lookupRecord = StructAfter> [INFO] [stderr] cargo:warning= | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning= 1583 | (inputZ.as_array (inputCount ? inputCount - 1 : 0)); [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'bool OT::Rule::apply(OT::hb_ot_apply_context_t*, OT::ContextApplyLookupContext&) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:1594:41: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 1594 | const UnsizedArrayOf &lookupRecord = StructAfter> [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:1595:56: note: the temporary was destroyed at the end of the full expression 'StructAfter, hb_array_t > >(((const OT::Rule*)this)->OT::Rule::inputZ.OT::UnsizedArrayOf >::as_array(((((const OT::Rule*)this)->OT::Rule::inputCount.OT::IntType::operator hb_conditional() != 0) ? (((const OT::Rule*)this)->OT::Rule::inputCount.OT::IntType::operator hb_conditional() - 1) : 0)))' [INFO] [stderr] cargo:warning= 1594 | const UnsizedArrayOf &lookupRecord = StructAfter> [INFO] [stderr] cargo:warning= | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning= 1595 | (inputZ.as_array (inputCount ? inputCount - 1 : 0)); [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'bool OT::Rule::serialize(hb_serialize_context_t*, const hb_map_t*, const hb_map_t*) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:1618:41: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 1618 | const UnsizedArrayOf &lookupRecord = StructAfter> [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:1619:56: note: the temporary was destroyed at the end of the full expression 'StructAfter, hb_array_t > >(((const OT::Rule*)this)->OT::Rule::inputZ.OT::UnsizedArrayOf >::as_array(((((const OT::Rule*)this)->OT::Rule::inputCount.OT::IntType::operator hb_conditional() != 0) ? (((const OT::Rule*)this)->OT::Rule::inputCount.OT::IntType::operator hb_conditional() - 1) : 0)))' [INFO] [stderr] cargo:warning= 1618 | const UnsizedArrayOf &lookupRecord = StructAfter> [INFO] [stderr] cargo:warning= | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning= 1619 | (inputZ.as_array ((inputCount ? inputCount - 1 : 0))); [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'bool OT::ContextFormat1::would_apply(OT::hb_would_apply_context_t*) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:1856:20: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 1856 | const RuleSet &rule_set = this+ruleSet[(this+coverage).get_coverage (c->glyphs[0])]; [INFO] [stderr] cargo:warning= | ^~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:1856:87: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ContextFormat1*)this), (* &((const OT::ContextFormat1*)this)->OT::ContextFormat1::ruleSet.OT::ArrayOf, true>, OT::IntType >::operator[](((int)(& OT::operator+(((const OT::ContextFormat1*)this), ((const OT::ContextFormat1*)this)->OT::ContextFormat1::coverage))->OT::Coverage::get_coverage(((hb_codepoint_t)(* c->OT::hb_would_apply_context_t::glyphs)))))))' [INFO] [stderr] cargo:warning= 1856 | const RuleSet &rule_set = this+ruleSet[(this+coverage).get_coverage (c->glyphs[0])]; [INFO] [stderr] cargo:warning= | ^ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'bool OT::ContextFormat1::apply(OT::hb_ot_apply_context_t*) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:1873:20: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 1873 | const RuleSet &rule_set = this+ruleSet[index]; [INFO] [stderr] cargo:warning= | ^~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:1873:49: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ContextFormat1*)this), (* &((const OT::ContextFormat1*)this)->OT::ContextFormat1::ruleSet.OT::ArrayOf, true>, OT::IntType >::operator[](((int)index))))' [INFO] [stderr] cargo:warning= 1873 | const RuleSet &rule_set = this+ruleSet[index]; [INFO] [stderr] cargo:warning= | ^ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'bool OT::ContextFormat2::intersects(const hb_set_t*) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:1931:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 1931 | const ClassDef &class_def = this+classDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:1931:38: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ContextFormat2*)this), ((const OT::ContextFormat2*)this)->OT::ContextFormat2::classDef)' [INFO] [stderr] cargo:warning= 1931 | const ClassDef &class_def = this+classDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'void OT::ContextFormat2::closure(OT::hb_closure_context_t*) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:1961:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 1961 | const ClassDef &class_def = this+classDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:1961:38: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ContextFormat2*)this), ((const OT::ContextFormat2*)this)->OT::ContextFormat2::classDef)' [INFO] [stderr] cargo:warning= 1961 | const ClassDef &class_def = this+classDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh: In lambda function: [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:1976:34: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 1976 | const RuleSet& rule_set = this+_.second; [INFO] [stderr] cargo:warning= | ^~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:1976:52: note: the temporary was destroyed at the end of the full expression 'OT::operator+(this, (* & _.hb_pair_t, true>&>::second))' [INFO] [stderr] cargo:warning= 1976 | const RuleSet& rule_set = this+_.second; [INFO] [stderr] cargo:warning= | ^~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'void OT::ContextFormat2::closure_lookups(OT::hb_closure_lookups_context_t*) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:1987:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 1987 | const ClassDef &class_def = this+classDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:1987:38: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ContextFormat2*)this), ((const OT::ContextFormat2*)this)->OT::ContextFormat2::classDef)' [INFO] [stderr] cargo:warning= 1987 | const ClassDef &class_def = this+classDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'void OT::ContextFormat2::collect_glyphs(OT::hb_collect_glyphs_context_t*) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2011:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 2011 | const ClassDef &class_def = this+classDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2011:38: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ContextFormat2*)this), ((const OT::ContextFormat2*)this)->OT::ContextFormat2::classDef)' [INFO] [stderr] cargo:warning= 2011 | const ClassDef &class_def = this+classDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'bool OT::ContextFormat2::would_apply(OT::hb_would_apply_context_t*) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2025:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 2025 | const ClassDef &class_def = this+classDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2025:38: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ContextFormat2*)this), ((const OT::ContextFormat2*)this)->OT::ContextFormat2::classDef)' [INFO] [stderr] cargo:warning= 2025 | const ClassDef &class_def = this+classDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2027:20: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 2027 | const RuleSet &rule_set = this+ruleSet[index]; [INFO] [stderr] cargo:warning= | ^~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2027:49: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ContextFormat2*)this), (* &((const OT::ContextFormat2*)this)->OT::ContextFormat2::ruleSet.OT::ArrayOf, true>, OT::IntType >::operator[](((int)index))))' [INFO] [stderr] cargo:warning= 2027 | const RuleSet &rule_set = this+ruleSet[index]; [INFO] [stderr] cargo:warning= | ^ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'bool OT::ContextFormat2::apply(OT::hb_ot_apply_context_t*) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2043:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 2043 | const ClassDef &class_def = this+classDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2043:38: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ContextFormat2*)this), ((const OT::ContextFormat2*)this)->OT::ContextFormat2::classDef)' [INFO] [stderr] cargo:warning= 2043 | const ClassDef &class_def = this+classDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2045:20: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 2045 | const RuleSet &rule_set = this+ruleSet[index]; [INFO] [stderr] cargo:warning= | ^~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2045:49: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ContextFormat2*)this), (* &((const OT::ContextFormat2*)this)->OT::ContextFormat2::ruleSet.OT::ArrayOf, true>, OT::IntType >::operator[](((int)index))))' [INFO] [stderr] cargo:warning= 2045 | const RuleSet &rule_set = this+ruleSet[index]; [INFO] [stderr] cargo:warning= | ^ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'bool OT::ChainContextFormat1::would_apply(OT::hb_would_apply_context_t*) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2824:25: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 2824 | const ChainRuleSet &rule_set = this+ruleSet[(this+coverage).get_coverage (c->glyphs[0])]; [INFO] [stderr] cargo:warning= | ^~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2824:92: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat1*)this), (* &((const OT::ChainContextFormat1*)this)->OT::ChainContextFormat1::ruleSet.OT::ArrayOf, true>, OT::IntType >::operator[](((int)(& OT::operator+(((const OT::ChainContextFormat1*)this), ((const OT::ChainContextFormat1*)this)->OT::ChainContextFormat1::coverage))->OT::Coverage::get_coverage(((hb_codepoint_t)(* c->OT::hb_would_apply_context_t::glyphs)))))))' [INFO] [stderr] cargo:warning= 2824 | const ChainRuleSet &rule_set = this+ruleSet[(this+coverage).get_coverage (c->glyphs[0])]; [INFO] [stderr] cargo:warning= | ^ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'bool OT::ChainContextFormat1::apply(OT::hb_ot_apply_context_t*) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2840:25: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 2840 | const ChainRuleSet &rule_set = this+ruleSet[index]; [INFO] [stderr] cargo:warning= | ^~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2840:54: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat1*)this), (* &((const OT::ChainContextFormat1*)this)->OT::ChainContextFormat1::ruleSet.OT::ArrayOf, true>, OT::IntType >::operator[](((int)index))))' [INFO] [stderr] cargo:warning= 2840 | const ChainRuleSet &rule_set = this+ruleSet[index]; [INFO] [stderr] cargo:warning= | ^ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'bool OT::ChainContextFormat2::intersects(const hb_set_t*) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2897:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 2897 | const ClassDef &backtrack_class_def = this+backtrackClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2897:48: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::backtrackClassDef)' [INFO] [stderr] cargo:warning= 2897 | const ClassDef &backtrack_class_def = this+backtrackClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2898:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 2898 | const ClassDef &input_class_def = this+inputClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2898:44: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::inputClassDef)' [INFO] [stderr] cargo:warning= 2898 | const ClassDef &input_class_def = this+inputClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2899:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 2899 | const ClassDef &lookahead_class_def = this+lookaheadClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2899:48: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::lookaheadClassDef)' [INFO] [stderr] cargo:warning= 2899 | const ClassDef &lookahead_class_def = this+lookaheadClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'void OT::ChainContextFormat2::closure(OT::hb_closure_context_t*) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2931:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 2931 | const ClassDef &backtrack_class_def = this+backtrackClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2931:48: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::backtrackClassDef)' [INFO] [stderr] cargo:warning= 2931 | const ClassDef &backtrack_class_def = this+backtrackClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2932:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 2932 | const ClassDef &input_class_def = this+inputClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2932:44: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::inputClassDef)' [INFO] [stderr] cargo:warning= 2932 | const ClassDef &input_class_def = this+inputClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2933:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 2933 | const ClassDef &lookahead_class_def = this+lookaheadClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2933:48: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::lookaheadClassDef)' [INFO] [stderr] cargo:warning= 2933 | const ClassDef &lookahead_class_def = this+lookaheadClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh: In lambda function: [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2950:39: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 2950 | const ChainRuleSet& chainrule_set = this+_.second; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2950:62: note: the temporary was destroyed at the end of the full expression 'OT::operator+(this, (* & _.hb_pair_t, true>&>::second))' [INFO] [stderr] cargo:warning= 2950 | const ChainRuleSet& chainrule_set = this+_.second; [INFO] [stderr] cargo:warning= | ^~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'void OT::ChainContextFormat2::closure_lookups(OT::hb_closure_lookups_context_t*) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2961:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 2961 | const ClassDef &backtrack_class_def = this+backtrackClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2961:48: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::backtrackClassDef)' [INFO] [stderr] cargo:warning= 2961 | const ClassDef &backtrack_class_def = this+backtrackClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2962:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 2962 | const ClassDef &input_class_def = this+inputClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2962:44: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::inputClassDef)' [INFO] [stderr] cargo:warning= 2962 | const ClassDef &input_class_def = this+inputClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2963:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 2963 | const ClassDef &lookahead_class_def = this+lookaheadClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2963:48: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::lookaheadClassDef)' [INFO] [stderr] cargo:warning= 2963 | const ClassDef &lookahead_class_def = this+lookaheadClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'void OT::ChainContextFormat2::collect_glyphs(OT::hb_collect_glyphs_context_t*) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2990:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 2990 | const ClassDef &backtrack_class_def = this+backtrackClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2990:48: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::backtrackClassDef)' [INFO] [stderr] cargo:warning= 2990 | const ClassDef &backtrack_class_def = this+backtrackClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2991:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 2991 | const ClassDef &input_class_def = this+inputClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2991:44: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::inputClassDef)' [INFO] [stderr] cargo:warning= 2991 | const ClassDef &input_class_def = this+inputClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2992:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 2992 | const ClassDef &lookahead_class_def = this+lookaheadClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:2992:48: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::lookaheadClassDef)' [INFO] [stderr] cargo:warning= 2992 | const ClassDef &lookahead_class_def = this+lookaheadClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'bool OT::ChainContextFormat2::would_apply(OT::hb_would_apply_context_t*) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:3009:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 3009 | const ClassDef &backtrack_class_def = this+backtrackClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:3009:48: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::backtrackClassDef)' [INFO] [stderr] cargo:warning= 3009 | const ClassDef &backtrack_class_def = this+backtrackClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:3010:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 3010 | const ClassDef &input_class_def = this+inputClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:3010:44: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::inputClassDef)' [INFO] [stderr] cargo:warning= 3010 | const ClassDef &input_class_def = this+inputClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:3011:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 3011 | const ClassDef &lookahead_class_def = this+lookaheadClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:3011:48: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::lookaheadClassDef)' [INFO] [stderr] cargo:warning= 3011 | const ClassDef &lookahead_class_def = this+lookaheadClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:3014:25: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 3014 | const ChainRuleSet &rule_set = this+ruleSet[index]; [INFO] [stderr] cargo:warning= | ^~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:3014:54: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), (* &((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::ruleSet.OT::ArrayOf, true>, OT::IntType >::operator[](((int)index))))' [INFO] [stderr] cargo:warning= 3014 | const ChainRuleSet &rule_set = this+ruleSet[index]; [INFO] [stderr] cargo:warning= | ^ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh: In member function 'bool OT::ChainContextFormat2::apply(OT::hb_ot_apply_context_t*) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:3032:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 3032 | const ClassDef &backtrack_class_def = this+backtrackClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:3032:48: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::backtrackClassDef)' [INFO] [stderr] cargo:warning= 3032 | const ClassDef &backtrack_class_def = this+backtrackClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:3033:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 3033 | const ClassDef &input_class_def = this+inputClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:3033:44: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::inputClassDef)' [INFO] [stderr] cargo:warning= 3033 | const ClassDef &input_class_def = this+inputClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:3034:21: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 3034 | const ClassDef &lookahead_class_def = this+lookaheadClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:3034:48: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), ((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::lookaheadClassDef)' [INFO] [stderr] cargo:warning= 3034 | const ClassDef &lookahead_class_def = this+lookaheadClassDef; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:3037:25: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 3037 | const ChainRuleSet &rule_set = this+ruleSet[index]; [INFO] [stderr] cargo:warning= | ^~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsubgpos.hh:3037:54: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::ChainContextFormat2*)this), (* &((const OT::ChainContextFormat2*)this)->OT::ChainContextFormat2::ruleSet.OT::ArrayOf, true>, OT::IntType >::operator[](((int)index))))' [INFO] [stderr] cargo:warning= 3037 | const ChainRuleSet &rule_set = this+ruleSet[index]; [INFO] [stderr] cargo:warning= | ^ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gpos-table.hh: In member function 'bool OT::MarkArray::apply(OT::hb_ot_apply_context_t*, unsigned int, unsigned int, const OT::AnchorMatrix&, unsigned int, unsigned int) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gpos-table.hh:694:19: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 694 | const Anchor& mark_anchor = this + record.markAnchor; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gpos-table.hh:694:47: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::MarkArray*)this), record.OT::MarkRecord::markAnchor)' [INFO] [stderr] cargo:warning= 694 | const Anchor& mark_anchor = this + record.markAnchor; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gpos-table.hh: In member function 'hb_pair_t OT::PairPosFormat1::compute_effective_value_formats(const hb_set_t&) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gpos-table.hh:1423:22: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 1423 | const PairSet& set = (this + _); [INFO] [stderr] cargo:warning= | ^~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gpos-table.hh:1423:36: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::PairPosFormat1*)this), (* & _))' [INFO] [stderr] cargo:warning= 1423 | const PairSet& set = (this + _); [INFO] [stderr] cargo:warning= | ^ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gpos-table.hh: In member function 'void OT::MarkLigPosFormat1::collect_variation_indices(OT::hb_collect_variation_indices_context_t*) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gpos-table.hh:2280:26: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 2280 | const LigatureArray& lig_array = this+ligatureArray; [INFO] [stderr] cargo:warning= | ^~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gpos-table.hh:2280:43: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::MarkLigPosFormat1*)this), ((const OT::MarkLigPosFormat1*)this)->OT::MarkLigPosFormat1::ligatureArray)' [INFO] [stderr] cargo:warning= 2280 | const LigatureArray& lig_array = this+ligatureArray; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gpos-table.hh: In member function 'bool OT::MarkLigPosFormat1::apply(OT::hb_ot_apply_context_t*) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gpos-table.hh:2326:26: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 2326 | const LigatureArray& lig_array = this+ligatureArray; [INFO] [stderr] cargo:warning= | ^~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gpos-table.hh:2326:43: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::MarkLigPosFormat1*)this), ((const OT::MarkLigPosFormat1*)this)->OT::MarkLigPosFormat1::ligatureArray)' [INFO] [stderr] cargo:warning= 2326 | const LigatureArray& lig_array = this+ligatureArray; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=In file included from harfbuzz/src/hb-aat-layout.cc:37: [INFO] [stderr] cargo:warning=harfbuzz/src/hb-aat-layout-trak-table.hh: In member function 'bool AAT::trak::apply(AAT::hb_aat_apply_context_t*) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-aat-layout-trak-table.hh:173:24: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 173 | const TrackData &trackData = this+horizData; [INFO] [stderr] cargo:warning= | ^~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-aat-layout-trak-table.hh:173:41: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const AAT::trak*)this), ((const AAT::trak*)this)->AAT::trak::horizData)' [INFO] [stderr] cargo:warning= 173 | const TrackData &trackData = this+horizData; [INFO] [stderr] cargo:warning= | ^~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-aat-layout-trak-table.hh:186:24: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 186 | const TrackData &trackData = this+vertData; [INFO] [stderr] cargo:warning= | ^~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-aat-layout-trak-table.hh:186:41: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const AAT::trak*)this), ((const AAT::trak*)this)->AAT::trak::vertData)' [INFO] [stderr] cargo:warning= 186 | const TrackData &trackData = this+vertData; [INFO] [stderr] cargo:warning= | ^~~~~~~~ [INFO] [stderr] cargo:warning=In file included from harfbuzz/src/hb-face.cc:33, [INFO] [stderr] cargo:warning= from harfbuzz/src/harfbuzz.cc:8: [INFO] [stderr] cargo:warning=harfbuzz/src/hb-open-file.hh: In member function 'const OT::OpenTypeFontFace& OT::ResourceForkHeader::get_face(unsigned int, unsigned int*) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-open-file.hh:421:29: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 421 | const OpenTypeFontFace &face = (this+map).get_face (idx, &(this+data)); [INFO] [stderr] cargo:warning= | ^~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-open-file.hh:421:56: note: the temporary was destroyed at the end of the full expression '(& OT::operator+(((const OT::ResourceForkHeader*)this), ((const OT::ResourceForkHeader*)this)->OT::ResourceForkHeader::map))->OT::ResourceMap::get_face(idx, ((const void*)(& OT::operator+(((const OT::ResourceForkHeader*)this), ((const OT::ResourceForkHeader*)this)->OT::ResourceForkHeader::data))))' [INFO] [stderr] cargo:warning= 421 | const OpenTypeFontFace &face = (this+map).get_face (idx, &(this+data)); [INFO] [stderr] cargo:warning= | ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=In file included from harfbuzz/src/hb-ot-color.cc:35, [INFO] [stderr] cargo:warning= from harfbuzz/src/harfbuzz.cc:16: [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-color-colr-table.hh: In member function 'unsigned int OT::COLR::get_glyph_layers(hb_codepoint_t, unsigned int, unsigned int*, hb_ot_color_layer_t*) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-color-colr-table.hh:875:28: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 875 | const BaseGlyphRecord &record = (this+baseGlyphsZ).bsearch (numBaseGlyphs, glyph); [INFO] [stderr] cargo:warning= | ^~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-color-colr-table.hh:875:64: note: the temporary was destroyed at the end of the full expression '(& OT::operator+(((const OT::COLR*)this), ((const OT::COLR*)this)->OT::COLR::baseGlyphsZ))->OT::SortedUnsizedArrayOf::bsearch(((const OT::COLR*)this)->OT::COLR::numBaseGlyphs.OT::IntType::operator hb_conditional(), glyph, (* & NullHelper::get_null()))' [INFO] [stderr] cargo:warning= 875 | const BaseGlyphRecord &record = (this+baseGlyphsZ).bsearch (numBaseGlyphs, glyph); [INFO] [stderr] cargo:warning= | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-color-colr-table.hh: In member function 'void OT::COLR::closure_forV1(hb_set_t*, hb_set_t*, hb_set_t*) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-color-colr-table.hh:955:28: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 955 | const BaseGlyphV1List &baseglyphV1_records = this+baseGlyphsV1List; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-color-colr-table.hh:955:55: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::COLR*)this), ((const OT::COLR*)this)->OT::COLR::baseGlyphsV1List)' [INFO] [stderr] cargo:warning= 955 | const BaseGlyphV1List &baseglyphV1_records = this+baseGlyphsV1List; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-color-colr-table.hh:962:20: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 962 | const Paint &paint = &baseglyphV1_records+baseglyphV1record.paint; [INFO] [stderr] cargo:warning= | ^~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-color-colr-table.hh:962:67: note: the temporary was destroyed at the end of the full expression 'OT::operator+((& baseglyphV1_records), baseglyphV1record.OT::BaseGlyphV1Record::paint)' [INFO] [stderr] cargo:warning= 962 | const Paint &paint = &baseglyphV1_records+baseglyphV1record.paint; [INFO] [stderr] cargo:warning= | ^~~~~ [INFO] [stderr] cargo:warning=In file included from harfbuzz/src/hb-ot-face.cc:42, [INFO] [stderr] cargo:warning= from harfbuzz/src/harfbuzz.cc:17: [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsub-table.hh: In member function 'bool OT::LigatureSet::apply(OT::hb_ot_apply_context_t*) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsub-table.hh:944:23: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 944 | const Ligature &lig = this+ligature[i]; [INFO] [stderr] cargo:warning= | ^~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsub-table.hh:944:44: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::LigatureSet*)this), (* &((const OT::LigatureSet*)this)->OT::LigatureSet::ligature.OT::ArrayOf, true>, OT::IntType >::operator[](((int)i))))' [INFO] [stderr] cargo:warning= 944 | const Ligature &lig = this+ligature[i]; [INFO] [stderr] cargo:warning= | ^ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsub-table.hh: In member function 'bool OT::LigatureSubstFormat1::would_apply(OT::hb_would_apply_context_t*) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsub-table.hh:1046:24: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 1046 | const LigatureSet &lig_set = this+ligatureSet[index]; [INFO] [stderr] cargo:warning= | ^~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsub-table.hh:1046:56: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::LigatureSubstFormat1*)this), (* &((const OT::LigatureSubstFormat1*)this)->OT::LigatureSubstFormat1::ligatureSet.OT::ArrayOf, true>, OT::IntType >::operator[](((int)index))))' [INFO] [stderr] cargo:warning= 1046 | const LigatureSet &lig_set = this+ligatureSet[index]; [INFO] [stderr] cargo:warning= | ^ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsub-table.hh: In member function 'bool OT::LigatureSubstFormat1::apply(OT::hb_ot_apply_context_t*) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsub-table.hh:1057:24: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 1057 | const LigatureSet &lig_set = this+ligatureSet[index]; [INFO] [stderr] cargo:warning= | ^~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-gsub-table.hh:1057:56: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::LigatureSubstFormat1*)this), (* &((const OT::LigatureSubstFormat1*)this)->OT::LigatureSubstFormat1::ligatureSet.OT::ArrayOf, true>, OT::IntType >::operator[](((int)index))))' [INFO] [stderr] cargo:warning= 1057 | const LigatureSet &lig_set = this+ligatureSet[index]; [INFO] [stderr] cargo:warning= | ^ [INFO] [stderr] cargo:warning=In file included from harfbuzz/src/hb-ot-font.cc:44, [INFO] [stderr] cargo:warning= from harfbuzz/src/harfbuzz.cc:18: [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-stat-table.hh: In member function 'bool OT::STAT::get_value(hb_tag_t, float*) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-stat-table.hh:303:24: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 303 | const AxisValue& axis_value = this+axis_values[i]; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-stat-table.hh:303:55: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::STAT*)this), (* &((hb_iter_t, true> >, const OT::OffsetTo, true>&>*)(& axis_values))->hb_iter_t, true> >, const OT::OffsetTo, true>&>::operator[](i)))' [INFO] [stderr] cargo:warning= 303 | const AxisValue& axis_value = this+axis_values[i]; [INFO] [stderr] cargo:warning= | ^ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-stat-table.hh: In member function 'hb_ot_name_id_t OT::STAT::get_axis_record_name_id(unsigned int) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-stat-table.hh:319:27: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 319 | const StatAxisRecord &axis_record = get_design_axes ()[axis_record_index]; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-stat-table.hh:319:77: note: the temporary was destroyed at the end of the full expression '((const hb_iter_t, const OT::StatAxisRecord&>*)(&((const OT::STAT*)this)->OT::STAT::get_design_axes()))->hb_iter_t, const OT::StatAxisRecord&>::operator[](axis_record_index)' [INFO] [stderr] cargo:warning= 319 | const StatAxisRecord &axis_record = get_design_axes ()[axis_record_index]; [INFO] [stderr] cargo:warning= | ^ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-stat-table.hh: In member function 'hb_ot_name_id_t OT::STAT::get_axis_value_name_id(unsigned int) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-stat-table.hh:328:22: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 328 | const AxisValue &axis_value = (this + get_axis_value_offsets ()[axis_value_index]); [INFO] [stderr] cargo:warning= | ^~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-stat-table.hh:328:85: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::STAT*)this), (* &((const hb_iter_t, true> >, const OT::OffsetTo, true>&>*)(&((const OT::STAT*)this)->OT::STAT::get_axis_value_offsets()))->hb_iter_t, true> >, const OT::OffsetTo, true>&>::operator[](axis_value_index)))' [INFO] [stderr] cargo:warning= 328 | const AxisValue &axis_value = (this + get_axis_value_offsets ()[axis_value_index]); [INFO] [stderr] cargo:warning= | ^ [INFO] [stderr] cargo:warning=In file included from harfbuzz/src/hb-ot-layout.cc:49, [INFO] [stderr] cargo:warning= from harfbuzz/src/harfbuzz.cc:19: [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-base-table.hh: In member function 'hb_position_t OT::BaseCoordFormat3::get_coord(hb_font_t*, const OT::VariationStore&, hb_direction_t) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-base-table.hh:89:19: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 89 | const Device &device = this+deviceTable; [INFO] [stderr] cargo:warning= | ^~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-base-table.hh:89:33: note: the temporary was destroyed at the end of the full expression 'OT::operator+(((const OT::BaseCoordFormat3*)this), ((const OT::BaseCoordFormat3*)this)->OT::BaseCoordFormat3::deviceTable)' [INFO] [stderr] cargo:warning= 89 | const Device &device = this+deviceTable; [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-base-table.hh: In member function 'bool OT::Axis::get_baseline(hb_tag_t, hb_tag_t, hb_tag_t, const OT::BaseCoord**) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-base-table.hh:381:23: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 381 | const BaseScript &base_script = (this+baseScriptList).get_base_script (script_tag); [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-base-table.hh:381:75: note: the temporary was destroyed at the end of the full expression '(& OT::operator+(((const OT::Axis*)this), ((const OT::Axis*)this)->OT::Axis::baseScriptList))->OT::BaseScriptList::get_base_script(script_tag)' [INFO] [stderr] cargo:warning= 381 | const BaseScript &base_script = (this+baseScriptList).get_base_script (script_tag); [INFO] [stderr] cargo:warning= | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-base-table.hh: In member function 'bool OT::Axis::get_min_max(hb_tag_t, hb_tag_t, hb_tag_t, const OT::BaseCoord**, const OT::BaseCoord**) const': [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-base-table.hh:408:23: warning: possibly dangling reference to a temporary [-Wdangling-reference] [INFO] [stderr] cargo:warning= 408 | const BaseScript &base_script = (this+baseScriptList).get_base_script (script_tag); [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~ [INFO] [stderr] cargo:warning=harfbuzz/src/hb-ot-layout-base-table.hh:408:75: note: the temporary was destroyed at the end of the full expression '(& OT::operator+(((const OT::Axis*)this), ((const OT::Axis*)this)->OT::Axis::baseScriptList))->OT::BaseScriptList::get_base_script(script_tag)' [INFO] [stderr] cargo:warning= 408 | const BaseScript &base_script = (this+baseScriptList).get_base_script (script_tag); [INFO] [stderr] cargo:warning= | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ [INFO] [stderr] cargo:warning=c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] cargo:warning=compilation terminated. [INFO] [stderr] exit status: 1 [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error occurred: Command "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "/usr/include" "-I" "/usr/include" "-std=c++11" "-DHAVE_GRAPHITE2=1" "-DHAVE_ICU=1" "-DHAVE_PTHREAD=1" "-o" "/opt/rustwide/target/debug/build/tectonic_bridge_harfbuzz-6d2d5cdd01abdebf/out/harfbuzz/src/harfbuzz.o" "-c" "harfbuzz/src/harfbuzz.cc" with args "c++" did not execute successfully (status code exit status: 1). [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "9fb2a14a6aa3bd35a5fe8f2ac072d012c40b09c88ba0a85707c6c26b524d3469", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9fb2a14a6aa3bd35a5fe8f2ac072d012c40b09c88ba0a85707c6c26b524d3469", kill_on_drop: false }` [INFO] [stdout] 9fb2a14a6aa3bd35a5fe8f2ac072d012c40b09c88ba0a85707c6c26b524d3469