diff options
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/tree-cfg.c | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 0a6e2a0..d326253 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2005-10-20 Steven Bosscher <stevenb@suse.de> + + * tree-cfg.c (tree_find_edge_insert_loc): Handle naked RETURN_EXPR. + 2005-10-20 Alexandre Oliva <aoliva@redhat.com> PR middle-end/24295 diff --git a/gcc/tree-cfg.c b/gcc/tree-cfg.c index 90c2730..13868e9 100644 --- a/gcc/tree-cfg.c +++ b/gcc/tree-cfg.c @@ -2937,7 +2937,7 @@ tree_find_edge_insert_loc (edge e, block_stmt_iterator *bsi, if (TREE_CODE (tmp) == RETURN_EXPR) { tree op = TREE_OPERAND (tmp, 0); - if (!is_gimple_val (op)) + if (op && !is_gimple_val (op)) { gcc_assert (TREE_CODE (op) == MODIFY_EXPR); bsi_insert_before (bsi, op, BSI_NEW_STMT); |