diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/tree-ssa-forwprop.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/tree-ssa-forwprop.cc b/gcc/tree-ssa-forwprop.cc index fdc4bc8..4b693ef 100644 --- a/gcc/tree-ssa-forwprop.cc +++ b/gcc/tree-ssa-forwprop.cc @@ -2661,7 +2661,9 @@ simplify_permutation (gimple_stmt_iterator *gsi) /* Shuffle of a constructor. */ bool ret = false; - tree res_type = TREE_TYPE (arg0); + tree res_type + = build_vector_type (TREE_TYPE (TREE_TYPE (arg0)), + TYPE_VECTOR_SUBPARTS (TREE_TYPE (op2))); tree opt = fold_ternary (VEC_PERM_EXPR, res_type, arg0, arg1, op2); if (!opt || (TREE_CODE (opt) != CONSTRUCTOR && TREE_CODE (opt) != VECTOR_CST)) |