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| author | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-08-04 20:37:38 +0000 |
|---|---|---|
| committer | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-08-04 20:37:38 +0000 |
| commit | deb78f9eeb94962225a93b18c8e0527622601c7e (patch) | |
| tree | 23b173bffe56f19ee8231be3aae5255ddc05cbc8 /gcc/errors.c | |
| parent | 3c5c992fb35721740819b519e532b3f3e244e323 (diff) | |
| download | gcc-deb78f9eeb94962225a93b18c8e0527622601c7e.tar.gz | |
* tree-cfg.c (tree_duplicate_bb): Mark duplicated definitions.
* tree-flow.h (rewrite_ssa_into_ssa): Declaration changed.
* tree-into-ssa.c (rewrite_ssa_into_ssa): Use new interface to
manipulate the duplicated ssa names.
* tree-ssanames.c (ssa_names_to_rewrite): New variable.
(marked_for_rewrite_p, any_marked_for_rewrite_p, mark_for_rewrite,
unmark_all_for_rewrite, marked_ssa_names, release_ssa_name_force):
New functions.
(release_ssa_name): Do not release ssa names that may have multiple
definitions.
* tree.h (release_ssa_name_force, mark_for_rewrite,
unmark_all_for_rewrite, marked_for_rewrite_p, any_marked_for_rewrite_p,
marked_ssa_names): Declare.
* tree-ssa-loop-ch.c (mark_defs_for_rewrite): Remove.
(duplicate_blocks): Remove call to mark_defs_for_rewrite.
Update call to rewrite_ssa_into_ssa.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@85572 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/errors.c')
0 files changed, 0 insertions, 0 deletions