| /* Test that __builtin_prefetch can be disabled. */ | |
| /* { dg-do compile } */ | |
| /* { dg-options "-O2 -fdump-rtl-expand --param builtin-prefetch-override=1" } */ | |
| void | |
| func (void *p) | |
| { | |
| __builtin_prefetch (p, 0, 0); | |
| } | |
| /* { dg-final { scan-rtl-dump-not "prefetch \\(" "expand" } } */ | |
| /* { dg-final { cleanup-rtl-dump "*" } } */ |