| /* { dg-do compile { target { { powerpc*-*-* } && { ! powerpc*-apple-darwin* } } } } */ |
| /* { dg-require-effective-target powerpc_fprs } */ |
| /* { dg-options "-O2 -mrecip -ffast-math -mdejagnu-cpu=power6" } */ |
| /* { dg-final { scan-assembler-times "frsqrte" 2 } } */ |
| /* { dg-final { scan-assembler-times "fmul" 4 } } */ |
| /* { dg-final { scan-assembler-times "fnmsub" 3 } } */ |
| /* { dg-final { scan-assembler-times "fmadd" 4 } } */ |
| |
| double |
| rsqrt_d (double a) |
| { |
| return 1.0 / __builtin_sqrt (a); |
| } |
| |
| float |
| rsqrt_f (float a) |
| { |
| return 1.0f / __builtin_sqrtf (a); |
| } |
