[Bug target/118068] [14/15 Regression] _mm256_blend_ps intrinsics does not work fully with consteval function returning an usigned char type

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118068

--- Comment #8 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Created attachment 60675
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=60675&action=edit
gcc15-pr118068.patch

Better version of the patch, this one doesn't cause any
GXX_TESTSUITE_STDS=98,11,14,17,20,23,26 make check-g++ regressions (but
otherwise untested).