gcc-15-2196-g88d16194d0c: Failure

Commit: https://github.com/gcc-mirror/gcc/commit/88d16194d0c8a6bdc2896c8944bfbf3e6038c9d2
commit gcc-15-2196-g88d16194d0c
Author: Jeff Law <jlaw@ventanamicro.com>
Date: Mon Jul 22 08:45:10 2024 -0600

[NFC][PR rtl-optimization/115877] Avoid setting irrelevant bit groups as live in ext-dce

Another patch to refine liveness computations. This should be NFC and is
designed to help debugging.

In simplest terms the patch avoids setting bit groups outside the size of a
pseudo as live. Consider a HImode pseudo, bits 16..63 for such a pseudo don't
... 18 lines of the commit log omitted.

• tcwg_bmk-code_size-spec2k6

  • gnu-aarch64-master-O2_LTO

    • grew in size by 3% - 482.sphinx3

    • https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sha1/88d16194d0c8a6bdc2896c8944bfbf3e6038c9d2/tcwg_bmk-code_size-spec2k6/gnu-aarch64-master-O2_LTO/details.txt

    • https://ci.linaro.org/job/tcwg_bmk-code_size-spec2k6--gnu-aarch64-master-O2_LTO-build/236/artifact/artifacts

• tcwg_bootstrap_build

  • master-aarch64-bootstrap_profiled_lto

    • Failure

    • https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sha1/88d16194d0c8a6bdc2896c8944bfbf3e6038c9d2/tcwg_bootstrap_build/master-aarch64-bootstrap_profiled_lto/details.txt

    • https://ci.linaro.org/job/tcwg_bootstrap_build--master-aarch64-bootstrap_profiled_lto-build/518/artifact/artifacts

  • master-aarch64-bootstrap_profiled_lto_lean

    • Failure

    • https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sha1/88d16194d0c8a6bdc2896c8944bfbf3e6038c9d2/tcwg_bootstrap_build/master-aarch64-bootstrap_profiled_lto_lean/details.txt

    • https://ci.linaro.org/job/tcwg_bootstrap_build--master-aarch64-bootstrap_profiled_lto_lean-build/531/artifact/artifacts

Latest data: https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sha1/88d16194d0c8a6bdc2896c8944bfbf3e6038c9d2/jira/yaml