Hi, For _mm512_fpclass_ps_mask in O0, mask should be (__mmask16)-1 instead of (__mmask8)-1).
Bootstrapped and regtested on x86_64-linux-gnu{-m32,}. Ok for master? gcc/ChangeLog: * gcc/config/i386/avx512dqintrin.h : fix _mm512_fpclass_ps_mask define in O0 gcc/testsuite/ChangeLog: * gcc.target/i386/avx512f-pr101471.c: add new test
0001-i386-Fix-_mm512_fpclass_ps_mask-in-O0-PR-101471.patch
Description: 0001-i386-Fix-_mm512_fpclass_ps_mask-in-O0-PR-101471.patch