| /* { dg-do compile { target { powerpc*-*-* } } } */ |
| /* { dg-skip-if "" { powerpc*-*-darwin* } } */ |
| /* { dg-require-effective-target powerpc_vsx_ok } */ |
| /* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } { "-mcpu=power7" } } */ |
| /* { dg-options "-O2 -mcpu=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; |
| } |
