gcc-15-5997-g75e7d1600f4: 2 regressions

Commit: https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff;h=75e7d1600f47859df40b2ac0feff5a71e0dbb040
commit gcc-15-5997-g75e7d1600f4
Author: Vladimir N. Makarov <vmakarov@redhat.com>
Date: Fri Dec 6 16:16:28 2024 -0500

[PR117248][LRA]: Rewriting reg notes update and fix calculation of conflict hard regs of pseudo.

LRA updates conflict hard regs of pseudo when some hard reg dies. A
complicated PA div/mod insns reference for clobbered explicit hard regs and
hard reg as operands. It prevents some hard reg dying although they
... 21 lines of the commit log omitted.

• tcwg_bmk-code_size-spec2k6

  • gnu-aarch64-master-Os

    • grew in size by 4% - 433.milc

    • https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sha1/75e7d1600f47859df40b2ac0feff5a71e0dbb040/tcwg_bmk-code_size-spec2k6/gnu-aarch64-master-Os/details.txt

    • https://ci.linaro.org/job/tcwg_bmk-code_size-spec2k6--gnu-aarch64-master-Os-build/490/artifact/artifacts

• tcwg_gnu_native_check_gcc

  • master-arm

    • 2 regressions

    • https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sha1/75e7d1600f47859df40b2ac0feff5a71e0dbb040/tcwg_gnu_native_check_gcc/master-arm/details.txt

    • https://ci.linaro.org/job/tcwg_gnu_native_check_gcc--master-arm-build/1747/artifact/artifacts

• tcwg_gnu_native_fast_check_gcc

  • master-arm

    • 2 regressions

    • https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sha1/75e7d1600f47859df40b2ac0feff5a71e0dbb040/tcwg_gnu_native_fast_check_gcc/master-arm/details.txt

    • https://ci.linaro.org/job/tcwg_gnu_native_fast_check_gcc--master-arm-build/982/artifact/artifacts

Latest data: https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sha1/75e7d1600f47859df40b2ac0feff5a71e0dbb040/jira/yaml