[Bug tree-optimization/121264] [15/16 Regression] ifcombine wrong code with byte offset 0x20000000 since r15-6173-ge8febb641415fd

[cvs-commit at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121264

--- Comment #8 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Georg-Johann Lay <gjl@gcc.gnu.org>:

https://gcc.gnu.org/g:84efa3603680a7e6cbac30223c0f4b9837cda5cd

commit r17-3751-g84efa3603680a7e6cbac30223c0f4b9837cda5cd
Author: Georg-Johann Lay <avr@gjlay.de>
Date:   Sat Aug 29 16:55:58 2026 +0200

    Skip sloppy gcc.dg/tree-ssa/pr121264.c

    This test case faied with

    FAIL: gcc.dg/tree-ssa/pr121264.c (test for excess errors)
    Excess errors:
    .../gcc.dg/tree-ssa/pr121264.c:6:25: error: size of array 'c' is too large

    since it's assuming size32plus obviously, hence require size32plus
    so it skips when size_t is smaller than 32 bits.

    gcc/testsuite/
            PR testsuite/121264
            * gcc.dg/tree-ssa/pr121264.c: Require size32plus.