blob: e5c1f11b28aeb732ed5ad9acdff87ca31c406e91 [file] [log] [blame]
/* APPLE LOCAL begin radar 4286110 */
/* { dg-do compile { target "i?86-*-darwin*" } } */
/* { dg-options "-O3 -msse2" } */
/* { dg-final { scan-assembler "punpcklwd" } } */
extern void abort();
#include <emmintrin.h>
__m128i foo (short) __attribute__((noinline));
__m128i foo (short x) {
return _mm_set1_epi16(x);
}
__m128i bar (short) __attribute__((noinline));
__m128i bar (short x) {
return _mm_set_epi16 (x,x,x,x,x,x,x,x);
}
main() {
int i, j;
union u { __m128i v; short c[8]; };
union u x, y;
for (i = -128; i <= 127; i++)
{
x.v = foo ((short)i);
y.v = bar ((short)i);
for (j=0; j<8; j++)
if (x.c[j] != y.c[j])
abort();
}
return 0;
}
/* APPLE LOCAL end radar 4286110 */