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 } } */