[Bug middle-end/118472] [15 Regression] ICE : tree check: expected none of vector_type, have vector_type in operand_equal_p, at fold-const.cc:3749

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118472

--- Comment #4 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:25eb892a8c1587ab720e92548874f0d600aa842e

commit r15-6914-g25eb892a8c1587ab720e92548874f0d600aa842e
Author: Tamar Christina <tamar.christ...@arm.com>
Date:   Wed Jan 15 13:58:00 2025 +0000

    middle-end: Fix incorrect type replacement in operands_equals [PR118472]

    In g:3c32575e5b6370270d38a80a7fa8eaa144e083d0 I made a mistake and
incorrectly
    replaced the type of the arguments of an expression with the type of the
    expression.  This is of course wrong.

    This reverts that change and I have also double checked the other
replacements
    and they are fine.

    gcc/ChangeLog:

            PR middle-end/118472
            * fold-const.cc (operand_compare::operand_equal_p): Fix incorrect
            replacement.

    gcc/testsuite/ChangeLog:

            PR middle-end/118472
            * gcc.dg/pr118472.c: New test.