diff options
| author | amacleod <amacleod@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-12-12 15:50:06 +0000 |
|---|---|---|
| committer | amacleod <amacleod@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-12-12 15:50:06 +0000 |
| commit | b53267a3e6a60763b082f421ad23e137c09f308c (patch) | |
| tree | 67e8d077f977c0efbef089fd351e86f55516dd9b /gcc/tree-ssa-coalesce.c | |
| parent | 86b36930b73951cf9a87107b45c3fd53a79e8bc5 (diff) | |
| download | gcc-b53267a3e6a60763b082f421ad23e137c09f308c.tar.gz | |
2006-12-12 Andrew Macleod <amacleod@redhat.com>
PR tree-optimization/30159
* tree-ssa-coalesce.c (coalesce_ssa_name): Process single ssa_name
functions in case a default_def coalesce is required.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119792 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-ssa-coalesce.c')
| -rw-r--r-- | gcc/tree-ssa-coalesce.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/tree-ssa-coalesce.c b/gcc/tree-ssa-coalesce.c index 6bf530f6b50..6b6371bd63e 100644 --- a/gcc/tree-ssa-coalesce.c +++ b/gcc/tree-ssa-coalesce.c @@ -1284,7 +1284,7 @@ coalesce_ssa_name (void) partition_view_bitmap (map, used_in_copies, true); BITMAP_FREE (used_in_copies); - if (num_var_partitions (map) <= 1) + if (num_var_partitions (map) < 1) { delete_coalesce_list (cl); return map; |