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| author | kazu <kazu@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-10-05 19:04:46 +0000 |
|---|---|---|
| committer | kazu <kazu@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-10-05 19:04:46 +0000 |
| commit | 01451cf5ca67e4a515e5f043f5a45b8b1e9da4f5 (patch) | |
| tree | 440e194d92b967dcbf9dbeb137f49195e31077b4 | |
| parent | b3e072c3b4c7a6aff73a84281b75df0e83d93216 (diff) | |
| download | ppe42-gcc-01451cf5ca67e4a515e5f043f5a45b8b1e9da4f5.tar.gz ppe42-gcc-01451cf5ca67e4a515e5f043f5a45b8b1e9da4f5.zip | |
* tree-cfg.c (cleanup_tree_cfg): Remove extra parentheses in
comments.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@88568 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/tree-cfg.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 0a29808658c..71aa4a9626f 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,10 @@ 2004-10-05 Kazu Hirata <kazu@cs.umass.edu> + * tree-cfg.c (cleanup_tree_cfg): Remove extra parentheses in + comments. + +2004-10-05 Kazu Hirata <kazu@cs.umass.edu> + * tree-cfg.c (thread_jumps): Remove a duplicate check for an infinite loop. diff --git a/gcc/tree-cfg.c b/gcc/tree-cfg.c index 5820c61efa9..119d51f3194 100644 --- a/gcc/tree-cfg.c +++ b/gcc/tree-cfg.c @@ -719,7 +719,7 @@ cleanup_tree_cfg (void) retval = cleanup_control_flow (); retval |= delete_unreachable_blocks (); - /* thread_jumps() sometimes leaves further transformation + /* thread_jumps sometimes leaves further transformation opportunities for itself, so iterate on it until nothing changes. */ while (thread_jumps ()) |
