| /* Test SB-1 v2sf extensions. */ |
| /* { dg-do compile } */ |
| /* { dg-mips-options "-march=sb1 -O2 -mpaired-single -mhard-float -mgp64 -ffast-math" } */ |
| /* { dg-final { scan-assembler "div.ps" } } */ |
| /* { dg-final { scan-assembler "recip.ps" } } */ |
| /* { dg-final { scan-assembler "sqrt.ps" } } */ |
| /* { dg-final { scan-assembler "rsqrt.ps" } } */ |
| |
| typedef float v2sf __attribute__ ((vector_size (8))); |
| |
| v2sf divide (v2sf a, v2sf b) |
| { |
| return a / b; |
| } |
| |
| v2sf recip (v2sf a) |
| { |
| return ((v2sf) {1.0, 1.0}) / a; |
| } |
| |
| v2sf squareroot (v2sf a) |
| { |
| return __builtin_mips_sqrt_ps (a); |
| } |
| |
| v2sf rsqrt (v2sf a) |
| { |
| return ((v2sf) {1.0, 1.0}) / __builtin_mips_sqrt_ps (a); |
| } |