Commit: See in git+ssh://linaroci@gcc.gnu.org/git/gcc.git
gcc patch https://patchwork.sourceware.org/patch/139000
Author: Dominic P <gcc@gcc.dp11.uk>
Date:   Mon Jul 13 06:30:02 2026 +0100

    [PATCH] libstdc++: fix _MaskImplNeon::_S_popcount NEON temporaries on 32-bit Arm [PR122981]
    
    _MaskImplNeon::_S_popcount initialises NEON intrinsic-typed
    temporaries (int8x8_t, int16x4_t, int32x2_t) directly from generic
    __vector values.  On 32-bit Arm the intrinsic vector types are
... 22 lines of the commit log omitted.
... applied on top of baseline commit:
1a4d8dc0d2d libstdc++: Assert that produced layout_stride::mapping is unique.

* tcwg_gcc_build
** master-arm
*** Success
*** https://gitlab.com/LinaroLtd/tcwg/ci/interesting-commits/-/raw/master/gcc/sha1/4f6dcf31e3facdfa16577fd49357cfbe9e6be4c1/tcwg_gcc_build/master-arm/details.txt
*** http://54.172.246.49:9090/jobs/tcwg_gcc_build--master-arm-precommit/builds/12282/archive/artifacts/

Latest data: https://gitlab.com/LinaroLtd/tcwg/ci/interesting-commits/-/raw/master/gcc/sha1/4f6dcf31e3facdfa16577fd49357cfbe9e6be4c1/jira/yaml