summaryrefslogtreecommitdiff
path: root/gcc/testsuite/gcc.dg/tree-ssa/vector-4.c
blob: bfef25f74250f75d7d0df8001eb518431d48cae8 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
/* { dg-do compile } */
/* { dg-options "-w -O1 -fdump-tree-gimple" } */

typedef int v4si __attribute__ ((vector_size (16)));

v4si vs (v4si a, v4si b)
{
  return __builtin_shuffle (a, b, (v4si) {0, 4, 1, 5});
}

/* The compound literal should be placed directly in the vec_perm.  */
/* { dg-final { scan-tree-dump-times "VEC_PERM_EXPR <a, b, { 0, 4, 1, 5 }>;" 1 "gimple"} } */

/* { dg-final { cleanup-tree-dump "gimple" } } */