diff options
Diffstat (limited to 'gcc/tree-vectorizer.c')
| -rw-r--r-- | gcc/tree-vectorizer.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/gcc/tree-vectorizer.c b/gcc/tree-vectorizer.c index 0131b9a..92c46a0 100644 --- a/gcc/tree-vectorizer.c +++ b/gcc/tree-vectorizer.c @@ -2002,7 +2002,13 @@ vect_is_simple_use (tree operand, loop_vec_info loop_vinfo, tree *def_stmt, *dt = vect_invariant_def; return true; } - + + if (TREE_CODE (operand) == PAREN_EXPR) + { + if (vect_print_dump_info (REPORT_DETAILS)) + fprintf (vect_dump, "non-associatable copy."); + operand = TREE_OPERAND (operand, 0); + } if (TREE_CODE (operand) != SSA_NAME) { if (vect_print_dump_info (REPORT_DETAILS)) |