diff options
| -rw-r--r-- | gcc/tree-nrv.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/gcc/tree-nrv.c b/gcc/tree-nrv.c index 1768b39..4732e9c 100644 --- a/gcc/tree-nrv.c +++ b/gcc/tree-nrv.c @@ -80,11 +80,12 @@ finalize_nrv_r (tree *tp, int *walk_subtrees, void *data) /* No need to walk into types. */ if (TYPE_P (*tp)) *walk_subtrees = 0; - /* If this is a RETURN_EXPR, then set the expression being returned - to RESULT. */ + + /* If this is a RETURN_EXPR, set the expression being returned to RESULT. */ else if (TREE_CODE (*tp) == RETURN_EXPR) TREE_OPERAND (*tp, 0) = dp->result; - /* Replace all occurrences of VAR with RESULT. */ + + /* Othewise replace all occurrences of VAR with RESULT. */ else if (*tp == dp->var) *tp = dp->result; |