| /* { dg-options "-O2 -fdump-tree-optimized" } */ |
| |
| float |
| f1 (float a, float b, float c) |
| { |
| return __builtin_fmaf (-a, b, -c); |
| } |
| |
| double |
| f2 (double a, double b, double c) |
| { |
| return __builtin_fma (-a, b, -c); |
| } |
| |
| float |
| f3 (float a, float b, float c) |
| { |
| return __builtin_fmaf (a, -b, -c); |
| } |
| |
| double |
| f4 (double a, double b, double c) |
| { |
| return __builtin_fma (a, -b, -c); |
| } |
| |
| void |
| f5 (float a, float b, float c, float d, float *res) |
| { |
| res[0] = __builtin_fmaf (-a, b, -c); |
| res[1] = __builtin_fmaf (-a, d, -c); |
| } |
| |
| void |
| f6 (double a, double b, double c, double d, double *res) |
| { |
| res[0] = __builtin_fma (-a, b, -c); |
| res[1] = __builtin_fma (-a, d, -c); |
| } |
| |
| void |
| f7 (float a, float b, float c, float d, float *res) |
| { |
| res[0] = __builtin_fmaf (a, -b, -c); |
| res[1] = __builtin_fmaf (d, -b, -c); |
| } |
| |
| void |
| f8 (double a, double b, double c, double d, double *res) |
| { |
| res[0] = __builtin_fma (a, -b, -c); |
| res[1] = __builtin_fma (d, -b, -c); |
| } |
| |
| float |
| f9 (float a, float b, float c) |
| { |
| return -__builtin_fmaf (a, b, c); |
| } |
| |
| double |
| f10 (double a, double b, double c) |
| { |
| return -__builtin_fma (a, b, c); |
| } |
| |
| /* { dg-final { scan-tree-dump-times { = \.FNMS \(} 14 "optimized" { target scalar_all_fma } } } */ |
