diff options
| author | mueller <mueller@138bc75d-0d04-0410-961f-82ee72b054a4> | 2007-07-15 11:45:30 +0000 |
|---|---|---|
| committer | mueller <mueller@138bc75d-0d04-0410-961f-82ee72b054a4> | 2007-07-15 11:45:30 +0000 |
| commit | 5a30047cc1166eb6ec0def314673f9535c5d44b7 (patch) | |
| tree | ee710b19d6216c4dec1c96e78150fde55e460e43 /gcc/matrix-reorg.c | |
| parent | 4f24072606b69a8fbb28eb194bb7c79a5f3abb1c (diff) | |
| download | gcc-5a30047cc1166eb6ec0def314673f9535c5d44b7.tar.gz | |
2007-07-15 Dirk Mueller <dmueller@suse.de>
* omega.c (coalesce): Fix memory leak on early exit.
* matrix-reorg.c (check_allocation_function): Likewise.
* tree-vect-transform.c (vect_get_new_vect_var): free result
of concat().
* bb-reorder.c (find_rarely_executed_basic_blocks_and_crossing_edges):
pass pointer to edge vector
(partition_hot_cold_basic_blocks): Fix memory leak.
* collect2.c (prefix_from_string): Free temporary storage.
* reload1.c (fixup_abnormal_edges): Free sbitmap.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126653 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/matrix-reorg.c')
| -rw-r--r-- | gcc/matrix-reorg.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gcc/matrix-reorg.c b/gcc/matrix-reorg.c index 5b54fe0d81e..0cff06f1ee2 100644 --- a/gcc/matrix-reorg.c +++ b/gcc/matrix-reorg.c @@ -1481,10 +1481,13 @@ check_allocation_function (void **slot, void *data ATTRIBUTE_UNUSED) block_stmt_iterator bsi; basic_block bb_level_0; struct matrix_info *mi = *slot; - sbitmap visited = sbitmap_alloc (num_ssa_names); + sbitmap visited; if (!mi->malloc_for_level) return 1; + + visited = sbitmap_alloc (num_ssa_names); + /* Do nothing if the current function is not the allocation function of MI. */ if (mi->allocation_function_decl != current_function_decl |