1 /* { dg-do compile } */
2 /* { dg-options "-O3 -mfma -mno-fma4 -mtune=generic" } */
8 double vda
[SIZE
] __attribute__((__aligned__(32)));
9 double vdb
[SIZE
] __attribute__((__aligned__(32)));
10 double vdc
[SIZE
] __attribute__((__aligned__(32)));
11 double vdd
[SIZE
] __attribute__((__aligned__(32)));
13 float vfa
[SIZE
] __attribute__((__aligned__(32)));
14 float vfb
[SIZE
] __attribute__((__aligned__(32)));
15 float vfc
[SIZE
] __attribute__((__aligned__(32)));
16 float vfd
[SIZE
] __attribute__((__aligned__(32)));
23 for (i
= 0; i
< SIZE
; i
++)
24 vda
[i
] = __builtin_fma (vdb
[i
], vdc
[i
], vdd
[i
]);
32 for (i
= 0; i
< SIZE
; i
++)
33 vda
[i
] = __builtin_fma (vdb
[i
], vdc
[i
], -vdd
[i
]);
41 for (i
= 0; i
< SIZE
; i
++)
42 vda
[i
] = __builtin_fma (-vdb
[i
], vdc
[i
], vdd
[i
]);
50 for (i
= 0; i
< SIZE
; i
++)
51 vda
[i
] = __builtin_fma (-vdb
[i
], vdc
[i
], -vdd
[i
]);
59 for (i
= 0; i
< SIZE
; i
++)
60 vfa
[i
] = __builtin_fmaf (vfb
[i
], vfc
[i
], vfd
[i
]);
68 for (i
= 0; i
< SIZE
; i
++)
69 vfa
[i
] = __builtin_fmaf (vfb
[i
], vfc
[i
], -vfd
[i
]);
77 for (i
= 0; i
< SIZE
; i
++)
78 vfa
[i
] = __builtin_fmaf (-vfb
[i
], vfc
[i
], vfd
[i
]);
86 for (i
= 0; i
< SIZE
; i
++)
87 vfa
[i
] = __builtin_fmaf (-vfb
[i
], vfc
[i
], -vfd
[i
]);
90 /* { dg-final { scan-assembler-times "vfmadd...ps" 1 } } */
91 /* { dg-final { scan-assembler-times "vfmadd...pd" 1 } } */
92 /* { dg-final { scan-assembler-times "vfmsub...ps" 1 } } */
93 /* { dg-final { scan-assembler-times "vfmsub...pd" 1 } } */
94 /* { dg-final { scan-assembler-times "vfnmadd...ps" 1 } } */
95 /* { dg-final { scan-assembler-times "vfnmadd...pd" 1 } } */
96 /* { dg-final { scan-assembler-times "vfnmsub...ps" 1 } } */
97 /* { dg-final { scan-assembler-times "vfnmsub...pd" 1 } } */