From 7802250d1668716b9a96b72c040226cf422727c8 Mon Sep 17 00:00:00 2001 From: Steven Bosscher Date: Thu, 20 Oct 2005 20:46:20 +0000 Subject: [PATCH] * tree-cfg.c (tree_find_edge_insert_loc): Handle naked RETURN_EXPR. From-SVN: r105691 --- gcc/ChangeLog | 4 ++++ gcc/tree-cfg.c | 2 +- 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 0a6e2a09288..d3262535459 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2005-10-20 Steven Bosscher + + * tree-cfg.c (tree_find_edge_insert_loc): Handle naked RETURN_EXPR. + 2005-10-20 Alexandre Oliva PR middle-end/24295 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); -- 2.30.2