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| author | steven <steven@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-10-20 20:46:20 +0000 |
|---|---|---|
| committer | steven <steven@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-10-20 20:46:20 +0000 |
| commit | bd9ee7d176d38ca549ef1015cf26ff7097455900 (patch) | |
| tree | 48f9b34b9de48bc3e2dd76c444cd57434f1fd886 /gcc/tree-cfg.c | |
| parent | 279cd73282f7ccdf9321cab55dc3dbfe1a29761c (diff) | |
| download | gcc-bd9ee7d176d38ca549ef1015cf26ff7097455900.tar.gz | |
* tree-cfg.c (tree_find_edge_insert_loc): Handle naked RETURN_EXPR.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@105691 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-cfg.c')
| -rw-r--r-- | gcc/tree-cfg.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/tree-cfg.c b/gcc/tree-cfg.c index 90c27307b3e..13868e99e61 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); |