https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114842
--- Comment #1 from Kewen Lin <linkw at gcc dot gnu.org> --- We can extend powerpc_vsx to consider current_compiler_flags, it means that if a test case has an explicit -mvsx, even if users specify -mno-vsx it's still able to be tested if powerpc_vsx checking concludes VSX is enabled, it can keep some previous testing coverage.
