1/* { dg-do compile } */ 2/* { dg-require-effective-target ilp32 } */ 3/* { dg-require-effective-target sse2 } */ 4/* { dg-options "-O2 -ffast-math -ftree-vectorize -msse2 --param ggc-min-expand=0 --param ggc-min-heapsize=0" } */ 5/* This test, tests two thing, we vectorize square root and also we don't crash due to a GC issue. */ 6 7 8extern double sqrt (double __x); 9calc_freq (int *dest) 10{ 11 float tmp_out[257]; 12 int i; 13 for (i = 0; i < 256; i++) 14 dest[i] = sqrt (tmp_out[i]); 15} 16 17/* { dg-final { scan-assembler "sqrtpd" } } */ 18