1 /* { dg-do compile { target { powerpc*-*-* && lp64 } } } */
2 /* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */
3 /* { dg-require-effective-target powerpc_vsx_ok } */
4 /* { dg-options "-O2 -ftree-vectorize -mcpu=power7 -ffast-math" } */
5 /* { dg-final { scan-assembler "xvaddsp" } } */
6 /* { dg-final { scan-assembler "xvsubsp" } } */
7 /* { dg-final { scan-assembler "xvmulsp" } } */
8 /* { dg-final { scan-assembler "xvdivsp" } } */
9 /* { dg-final { scan-assembler "xvmadd" } } */
10 /* { dg-final { scan-assembler "xvmsub" } } */
11 /* { dg-final { scan-assembler "xvsqrtsp" } } */
12 /* { dg-final { scan-assembler "xvcpsgnsp" } } */
13 /* { dg-final { scan-assembler "xvrspim" } } */
14 /* { dg-final { scan-assembler "xvrspip" } } */
15 /* { dg-final { scan-assembler "xvrspiz" } } */
16 /* { dg-final { scan-assembler "xvrspic" } } */
17 /* { dg-final { scan-assembler "xvrspi " } } */
23 float a[SIZE] __attribute__((__aligned__(32)));
24 float b[SIZE] __attribute__((__aligned__(32)));
25 float c[SIZE] __attribute__((__aligned__(32)));
26 float d[SIZE] __attribute__((__aligned__(32)));
27 float e[SIZE] __attribute__((__aligned__(32)));
34 for (i = 0; i < SIZE; i++)
39 vector_subtract (void)
43 for (i = 0; i < SIZE; i++)
48 vector_multiply (void)
52 for (i = 0; i < SIZE; i++)
57 vector_multiply_add (void)
61 for (i = 0; i < SIZE; i++)
62 a[i] = (b[i] * c[i]) + d[i];
66 vector_multiply_subtract (void)
70 for (i = 0; i < SIZE; i++)
71 a[i] = (b[i] * c[i]) - d[i];
79 for (i = 0; i < SIZE; i++)
83 extern float sqrtf (float);
84 extern float floorf (float);
85 extern float ceilf (float);
86 extern float truncf (float);
87 extern float nearbyintf (float);
88 extern float rintf (float);
89 extern float copysignf (float, float);
96 for (i = 0; i < SIZE; i++)
105 for (i = 0; i < SIZE; i++)
106 a[i] = floorf (b[i]);
114 for (i = 0; i < SIZE; i++)
123 for (i = 0; i < SIZE; i++)
124 a[i] = truncf (b[i]);
128 vector_nearbyint (void)
132 for (i = 0; i < SIZE; i++)
133 a[i] = nearbyintf (b[i]);
141 for (i = 0; i < SIZE; i++)
146 vector_copysign (void)
150 for (i = 0; i < SIZE; i++)
151 a[i] = copysignf (b[i], c[i]);