| /* { dg-do compile } */ |
| /* { dg-options "-O2 -march=x86-64 -mavx512f -mtune=generic" } */ |
| |
| extern char *dst; |
| |
| void |
| foo (void) |
| { |
| __builtin_memset (dst, 0, 33); |
| } |
| |
| /* { dg-final { scan-assembler-times "vpxor\[ \\t\]+\[^\n\]*%xmm" 1 } } */ |
| /* { dg-final { scan-assembler-times "vmovdqu\[ \\t\]+\[^\n\]*%ymm" 1 } } */ |
| /* 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" } } */ |
