1 /* { dg-do compile } */
2 /* { dg-options "-O3 -Wno-attributes -mfpmath=sse -mfma -mtune=generic -mno-fma4 -mno-avx512f" } */
3 /* Disabling epilogues until we find a better way to deal with scans. */
4 /* { dg-additional-options "--param vect-epilogues-nomask=0" } */
6 /* Test that the compiler properly optimizes floating point multiply
7 and add instructions into FMA3 instructions. */
9 typedef double adouble
__attribute__((aligned(sizeof (double))));
14 /* { dg-final { scan-assembler-times "vfmadd\[123\]+pd" 12 } } */
15 /* { dg-final { scan-assembler-times "vfmsub\[123\]+pd" 12 } } */
16 /* { dg-final { scan-assembler-times "vfnmadd\[123\]+pd" 4 } } */
17 /* { dg-final { scan-assembler-times "vfnmsub\[123\]+pd" 4 } } */
18 /* { dg-final { scan-assembler-times "vfmadd\[123\]+sd" 48 } } */
19 /* { dg-final { scan-assembler-times "vfmsub\[123\]+sd" 48 } } */
20 /* { dg-final { scan-assembler-times "vfnmadd\[123\]+sd" 16 } } */
21 /* { dg-final { scan-assembler-times "vfnmsub\[123\]+sd" 16 } } */