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| author | Richard Guenther <rguenther@suse.de> | 2007-04-23 14:19:39 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2007-04-23 14:19:39 +0000 |
| commit | 3b5ee6a4c1b078b6f707dcb92dfe1f79dd282a6c (patch) | |
| tree | e9a82ca3da117c3d66fd554ab0a0375514b143bf | |
| parent | 6d16b6e782a363037d041b2efa6fbd9805641313 (diff) | |
| download | gcc-3b5ee6a4c1b078b6f707dcb92dfe1f79dd282a6c.zip gcc-3b5ee6a4c1b078b6f707dcb92dfe1f79dd282a6c.tar.gz gcc-3b5ee6a4c1b078b6f707dcb92dfe1f79dd282a6c.tar.bz2 | |
tree-ssa-sink.c (execute_sink_code): Calculate CDI_DOMINATORS and CDI_POST_DOMINATORS separately.
2007-04-23 Richard Guenther <rguenther@suse.de>
* tree-ssa-sink.c (execute_sink_code): Calculate CDI_DOMINATORS
and CDI_POST_DOMINATORS separately.
From-SVN: r124065
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/tree-ssa-sink.c | 3 |
2 files changed, 7 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 99c65da..6f7e715 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2007-04-23 Richard Guenther <rguenther@suse.de> + + * tree-ssa-sink.c (execute_sink_code): Calculate CDI_DOMINATORS + and CDI_POST_DOMINATORS separately. + 2007-04-23 Nick Clifton <nickc@redhat.com> * c.opt (Wformat-contains-nul): Add warning attribute. diff --git a/gcc/tree-ssa-sink.c b/gcc/tree-ssa-sink.c index b30c23d..c81f83c 100644 --- a/gcc/tree-ssa-sink.c +++ b/gcc/tree-ssa-sink.c @@ -527,7 +527,8 @@ execute_sink_code (void) connect_infinite_loops_to_exit (); memset (&sink_stats, 0, sizeof (sink_stats)); - calculate_dominance_info (CDI_DOMINATORS | CDI_POST_DOMINATORS); + calculate_dominance_info (CDI_DOMINATORS); + calculate_dominance_info (CDI_POST_DOMINATORS); sink_code_in_bb (EXIT_BLOCK_PTR); if (dump_file && (dump_flags & TDF_STATS)) fprintf (dump_file, "Sunk statements:%d\n", sink_stats.sunk); |