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| author | Zdenek Dvorak <dvorakz@suse.cz> | 2006-05-01 22:52:21 +0200 |
|---|---|---|
| committer | Zdenek Dvorak <rakdver@gcc.gnu.org> | 2006-05-01 20:52:21 +0000 |
| commit | 2ce798794df8e1edc87b59e36417e2691a25d579 (patch) | |
| tree | e316f4f280dbfe842a97f5a881dde85219628b95 /gcc/ChangeLog | |
| parent | ed541ddb26f84f183c62bfa726c08eab458d5249 (diff) | |
| download | gcc-2ce798794df8e1edc87b59e36417e2691a25d579.zip gcc-2ce798794df8e1edc87b59e36417e2691a25d579.tar.gz gcc-2ce798794df8e1edc87b59e36417e2691a25d579.tar.bz2 | |
tree-into-ssa.c (phis_to_rewrite, [...]): New variables.
* tree-into-ssa.c (phis_to_rewrite, blocks_with_phis_to_rewrite): New
variables.
(mark_phi_for_rewrite): New function.
(insert_phi_nodes_for, mark_use_interesting): Call
mark_phi_for_rewrite.
(rewrite_update_phi_arguments): Traverse only phis in phis_to_rewrite.
(update_ssa): Initialize and free phis_to_rewrite.
From-SVN: r113431
Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index cc84960..c91f262 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,15 @@ 2006-05-01 Zdenek Dvorak <dvorakz@suse.cz> + * tree-into-ssa.c (phis_to_rewrite, blocks_with_phis_to_rewrite): New + variables. + (mark_phi_for_rewrite): New function. + (insert_phi_nodes_for, mark_use_interesting): Call + mark_phi_for_rewrite. + (rewrite_update_phi_arguments): Traverse only phis in phis_to_rewrite. + (update_ssa): Initialize and free phis_to_rewrite. + +2006-05-01 Zdenek Dvorak <dvorakz@suse.cz> + PR rtl-optimization/27291 * loop-doloop.c (add_test, doloop_modify): Handle the case condition is folded to a constant. |