diff options
| author | ebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-07-03 13:14:48 +0000 |
|---|---|---|
| committer | ebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-07-03 13:14:48 +0000 |
| commit | e660f7eeca5986b291ed0deede7cdeed73331231 (patch) | |
| tree | b55774ea0747b870b4a0a61bdf00cc381966a112 /gcc/gimplify.c | |
| parent | 54362c0fa7e47e08b0c9320be3589a2b1c49fbb9 (diff) | |
| download | gcc-e660f7eeca5986b291ed0deede7cdeed73331231.tar.gz | |
* gimplify.c (mostly_copy_tree_r): Deal with BIND_EXPR.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161774 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/gimplify.c')
| -rw-r--r-- | gcc/gimplify.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/gcc/gimplify.c b/gcc/gimplify.c index a9c93ac972d..9eb8fa70d3e 100644 --- a/gcc/gimplify.c +++ b/gcc/gimplify.c @@ -868,9 +868,9 @@ mostly_copy_tree_r (tree *tp, int *walk_subtrees, void *data) tree t = *tp; enum tree_code code = TREE_CODE (t); - /* Do not copy SAVE_EXPR or TARGET_EXPR nodes themselves, but copy - their subtrees if we can make sure to do it only once. */ - if (code == SAVE_EXPR || code == TARGET_EXPR) + /* Do not copy SAVE_EXPR, TARGET_EXPR or BIND_EXPR nodes themselves, but + copy their subtrees if we can make sure to do it only once. */ + if (code == SAVE_EXPR || code == TARGET_EXPR || code == BIND_EXPR) { if (data && !pointer_set_insert ((struct pointer_set_t *)data, t)) ; @@ -895,10 +895,7 @@ mostly_copy_tree_r (tree *tp, int *walk_subtrees, void *data) /* Leave the bulk of the work to copy_tree_r itself. */ else - { - gcc_assert (code != BIND_EXPR); - copy_tree_r (tp, walk_subtrees, NULL); - } + copy_tree_r (tp, walk_subtrees, NULL); return NULL_TREE; } |