| /* { dg-do compile { target { powerpc*-*-* } } } */ | |
| /* { dg-skip-if "" { powerpc*-*-darwin* } } */ | |
| /* { dg-require-effective-target powerpc_vsx_ok } */ | |
| /* { dg-options "-O2 -mdejagnu-cpu=power7" } */ | |
| /* { dg-final { scan-assembler "xxlxor" } } */ | |
| /* Test that we generate xxlor to clear a SFmode register. */ | |
| float sum (float *p, unsigned long n) | |
| { | |
| float sum = 0.0f; /* generate xxlxor instead of load */ | |
| while (n-- > 0) | |
| sum += *p++; | |
| return sum; | |
| } |