blob: 308bfa3a266aec0e3aa698129fcc6413c1d3c9bb [file] [log] [blame]
/* PR optimization/5887 */
/* { dg-do compile } */
/* { dg-options "-O2" } */
/* { dg-options "-O2 -msse -ffast-math" { target i?86-*-* } } */
void bar (float *a, float *b);
void foo (char *x)
{
float a, b;
char c[256];
int i, j;
bar (&a, &b);
for (i = 0; i < 256; i++)
{
float v = a;
if (v < 0.0f) v = 0.0f;
if (v < 255.0f) v = 255.0f;
c[i] = v;
a += b;
}
for (j = 0; j < 256; j++)
x[j] = c[j];
}