https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123137
--- Comment #4 from GCC Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Richard Biener <[email protected]>: https://gcc.gnu.org/g:56015c5bc150e7140088054f06c10c2ff4219a3f commit r16-6164-g56015c5bc150e7140088054f06c10c2ff4219a3f Author: Richard Biener <[email protected]> Date: Tue Dec 16 13:08:19 2025 +0100 testsuite/123137 - fix FAIL of g++.dg/vect/pr64410.cc on i?86 The following works around SRA not being able to decompose an aggregate copy of std::complex because with x87 math ld/st pairs are not bit-preserving by adding -msse -mfpmath=sse. This avoids spurious failures of the testcase. PR testsuite/123137 * g++.dg/vect/pr64410.cc: Add -mfpmath=sse -msse on x86.
