diff options
| author | dnovillo <dnovillo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-06-10 22:37:05 +0000 |
|---|---|---|
| committer | dnovillo <dnovillo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-06-10 22:37:05 +0000 |
| commit | c211d99868b9ae23bcd10d9bf1820af33c0ebe7e (patch) | |
| tree | f3e7c5ed70989e5440f3ec4150aca5517dd053b3 /gcc/tree-ssa-copyrename.c | |
| parent | a3823e4755a6ed38f7a968db1865df9bb0e754e2 (diff) | |
| download | gcc-c211d99868b9ae23bcd10d9bf1820af33c0ebe7e.tar.gz | |
* Makefile.in (tree-ssanames.o): Depend on TREE_FLOW_H.
* tree-flow.h (ssa_names, num_ssa_names, ssa_name): Declare.
(highest_ssa_version): Remove.
* tree-outof-ssa.c (new_temp_expr_table): Replace
highest_ssa_version with num_ssa_names.
(dump_replaceable_exprs): Likewise.
(rewrite_vars_out_of_ssa): Likewise.
* tree-ssa-ccp.c (initialize): Likewise
* tree-ssa-copyrename.c (rename_ssa_copies): Likewise.
* tree-ssa-dce.c (tree_dce_init): Likewise.
* tree-ssa-dom.c (tree_ssa_dominator_optimize): Likewise.
* tree-ssa-live.c (create_ssa_var_map): Likewise.
(dump_var_map): Likewise.
* tree-ssa.c (verify_ssa): Likewise.
(kill_redundant_phi_nodes): Likewise.
Do not build a local array of SSA_NAMEs. Use the ssa_names table.
* tree-ssanames.c: Include tree-flow.h
(ssa_names): New varray.
(init_ssa_names): Initialize ssa_names.
Reserve the first slot of the ssa_names table.
(make_ssa_name): Push the newly created SSA_NAME into ssa_names.
Assign version numbers using num_ssa_names.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@82950 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-ssa-copyrename.c')
| -rw-r--r-- | gcc/tree-ssa-copyrename.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/tree-ssa-copyrename.c b/gcc/tree-ssa-copyrename.c index 369c02fbd97..f74b2e402e5 100644 --- a/gcc/tree-ssa-copyrename.c +++ b/gcc/tree-ssa-copyrename.c @@ -296,7 +296,7 @@ rename_ssa_copies (void) else debug = NULL; - map = init_var_map (highest_ssa_version + 1); + map = init_var_map (num_ssa_names + 1); FOR_EACH_BB (bb) { @@ -346,7 +346,7 @@ rename_ssa_copies (void) /* Now one more pass to make all elements of a partition share the same root variable. */ - for (x = 1; x <= highest_ssa_version; x++) + for (x = 1; x <= num_ssa_names; x++) { part_var = partition_to_var (map, x); if (!part_var) |