[Bug tree-optimization/113287] wrong code with __builtin_mul_overflow_p() and _BitInt() with -O3 -msse4

[cvs-commit at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113287

--- Comment #8 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Tamar Christina <tnfch...@gcc.gnu.org>:

https://gcc.gnu.org/g:d14ef0987de2f6f2dac64f4f0f068b929078a01d

commit r14-7199-gd14ef0987de2f6f2dac64f4f0f068b929078a01d
Author: Tamar Christina <tamar.christ...@arm.com>
Date:   Fri Jan 12 15:27:45 2024 +0000

    testsuite: Make bitint early vect test more accurate

    This changes the tests I committed for PR113287 to also
    run on targets that don't support bitint.

    gcc/ChangeLog:

            PR tree-optimization/113287
            * doc/sourcebuild.texi (check_effective_target_bitint65535): New.

    gcc/testsuite/ChangeLog:

            PR tree-optimization/113287
            * gcc.dg/vect/vect-early-break_100-pr113287.c: Support non-bitint.
            * gcc.dg/vect/vect-early-break_99-pr113287.c: Likewise.
            * lib/target-supports.exp (bitint, bitint128, bitint575,
bitint65535):
            Document them.