| /* { dg-do compile } */ |
| /* { dg-options "-O2 -mno-avx -msse2 -mtune=generic" } */ |
| |
| extern char *dst, *src; |
| |
| void |
| foo (void) |
| { |
| __builtin_memcpy (dst, src, 64); |
| } |
| |
| /* { dg-final { scan-assembler-times "movdqu\[ \\t\]+\[^\n\]*%xmm" 4 } } */ |
| /* { dg-final { scan-assembler-times "movups\[ \\t\]+\[^\n\]*%xmm" 4 } } */ |
| /* 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" } } */ |
