1 /* { dg-options "-O2 -fdump-tree-fre1 -w" } */
2 /* { dg-options "-O2 -fdump-tree-fre1 -w -msse" { target { i?86-*-* x86_64-*-* } } } */
3 /* { dg-do compile } */
4 #define vector __attribute__((vector_size(sizeof(int)*4) ))
5 struct s { vector int i; };
6 vector float f(struct s *sv)
8 sv->i = (vector int){1, 2, 3, 4};
9 return (vector float)sv->i;
13 vector float f1(struct s *sv, vector int a)
16 return (vector float)sv->i;
21 void g(struct s1 *, float);
22 void a1 (struct s1 sv)
25 g(&sv, *(float*)&sv.i);
29 void a2 (struct s1 sv, int i)
32 g(&sv, *(float*)&sv.i);
35 /* { dg-final { scan-tree-dump-times "sv_\[0-9\]\\\(D\\\)->i" 2 "fre1" } } */
36 /* { dg-final { scan-tree-dump-times "sv.i" 2 "fre1" } } */
37 /* { dg-final { cleanup-tree-dump "fre1" } } */