blob: 52998a6bfc0e277efd376c44e67d1d6f15cb9ea9 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
|
/* { dg-do compile } */
/* { dg-options "-O2 -march=k8 -msse2" } */
#define vector __attribute__((vector_size(16)))
int a;
vector int f1(void) { return (vector int){ a, 0, 0, 0}; }
vector int f2(void) { return (vector int){ 0, a, 0, 0}; }
vector int f3(void) { return (vector int){ 0, 0, a, 0}; }
vector int f4(void) { return (vector int){ 0, 0, 0, a}; }
/* { dg-final { scan-assembler-not "movaps" } } */
/* { dg-final { scan-assembler-not "xor" } } */
/* { dg-final { scan-assembler-not "%mm" } } */
|
