| /* { dg-do compile } */ |
| /* { dg-require-effective-target ilp32 } */ |
| /* { dg-require-effective-target sse2 } */ |
| /* { dg-options "-O2 -ffast-math -ftree-vectorize -msse2 --param ggc-min-expand=0 --param ggc-min-heapsize=0" } */ |
| /* This test, tests two thing, we vectorize square root and also we don't crash due to a GC issue. */ |
| |
| |
| extern double sqrt (double __x); |
| calc_freq (int *dest) |
| { |
| float tmp_out[257]; |
| int i; |
| for (i = 0; i < 256; i++) |
| dest[i] = sqrt (tmp_out[i]); |
| } |
| |
| /* { dg-final { scan-assembler "sqrtpd" } } */ |
