/* { dg-do compile } */ /* { dg-options "-O2 -march=sapphirerapids -mstore-max=256" } */ extern char *dst; void foo (void) { __builtin_memset (dst, 3, 66); } /* { dg-final { scan-assembler-times "vmovdqu(?:8|)\[ \\t\]+\[^\n\]*%ymm" 2 } } */ /* { dg-final { scan-assembler-times "vmovw\[ \\t\]+\[^\n\]*%xmm" 1 { xfail *-*-* } } } */ /* No need to dynamically realign the stack here. */ /* { dg-final { scan-assembler-not "and\[^\n\r]*%\[re\]sp" } } */ /* Nor use a frame pointer. */ /* { dg-final { scan-assembler-not "%\[re\]bp" } } */