| /* { dg-do compile } */ | |
| /* { dg-options "-O2 -mno-avx512f -mavx2 -mfma -mfpmath=sse" } */ | |
| typedef float To __attribute__ ((__vector_size__ (32))); | |
| typedef unsigned int From __attribute__ ((__vector_size__ (32))); | |
| #define A2(I) (float)a[I], (float)a[1+I] | |
| #define A4(I) A2(I), A2(2+I) | |
| #define A8(I) A4(I), A4(4+I) | |
| To | |
| f(From a) | |
| { | |
| return __extension__ (To) {A8(0)}; | |
| } | |
| /* { dg-final { scan-assembler "vfmadd132ps" } } */ |