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| author | ian <ian@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-06-16 20:25:30 +0000 |
|---|---|---|
| committer | ian <ian@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-06-16 20:25:30 +0000 |
| commit | 8efd2ddba599339e32908834e199197a033accb1 (patch) | |
| tree | 614d1785b120a48fb88a193e2b90b13d8469b684 /gcc/ira-build.c | |
| parent | b99f3c9286fb04fc4d1dc37cf3ce506ce52f2b4e (diff) | |
| download | gcc-8efd2ddba599339e32908834e199197a033accb1.tar.gz | |
* ira-build.c (copy_info_to_removed_store_destinations):
Initialize parent_a.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@148551 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/ira-build.c')
| -rw-r--r-- | gcc/ira-build.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/ira-build.c b/gcc/ira-build.c index 9662c4ab7da..4af927a041f 100644 --- a/gcc/ira-build.c +++ b/gcc/ira-build.c @@ -2394,7 +2394,8 @@ static ira_allocno_t *regno_top_level_allocno_map; static bool copy_info_to_removed_store_destinations (int regno) { - ira_allocno_t a, parent_a; + ira_allocno_t a; + ira_allocno_t parent_a = NULL; ira_loop_tree_node_t parent; allocno_live_range_t r; bool merged_p; |