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| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-05-11 14:07:38 +0000 |
|---|---|---|
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-05-11 14:07:38 +0000 |
| commit | 615091c17699ae8b96a281899f89f55cada85308 (patch) | |
| tree | 0eeb74722c6f05b398c7d62aad2871734e913808 /gcc/tree-phinodes.c | |
| parent | eba36973e2376268fbafb14dbdf9a813b228e650 (diff) | |
| download | gcc-615091c17699ae8b96a281899f89f55cada85308.tar.gz | |
2012-05-11 Richard Guenther <rguenther@suse.de>
* tree-pass.h (pass_rest_of_compilation,
pass_all_optimizations, pass_postreload, pass_all_early_optimizations):
Remove.
* passes.c (pass_all_optimizations, pass_postreload,
pass_all_early_optimizations): Make static.
(pass_rest_of_compilation): Likewise. Make it an RTL_PASS.
* tree-phinodes.c (init_phinodes, fini_phinodes): Remove.
* tree-ssa.c (init_tree_ssa): Do not call init_phinodes.
(delete_tree_ssa): Do not call fini_phinodes.
* tree-flow.h (init_phinodes, fini_phinodes): Remove.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187407 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-phinodes.c')
| -rw-r--r-- | gcc/tree-phinodes.c | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/gcc/tree-phinodes.c b/gcc/tree-phinodes.c index bac9b52abcd..bd0bde399e1 100644 --- a/gcc/tree-phinodes.c +++ b/gcc/tree-phinodes.c @@ -44,10 +44,6 @@ along with GCC; see the file COPYING3. If not see garbage collector. Similar results have been seen on a wider variety of tests (such as the compiler itself). - Right now we maintain our free list on a per-function basis. It may - or may not make sense to maintain the free list for the duration of - a compilation unit. - We could also use a zone allocator for these objects since they have a very well defined lifetime. If someone wants to experiment with that this is the place to try it. @@ -87,30 +83,6 @@ unsigned int phi_nodes_reused; unsigned int phi_nodes_created; #endif -/* Initialize management of PHIs. */ - -void -init_phinodes (void) -{ - int i; - - for (i = 0; i < NUM_BUCKETS - 2; i++) - free_phinodes[i] = NULL; - free_phinode_count = 0; -} - -/* Finalize management of PHIs. */ - -void -fini_phinodes (void) -{ - int i; - - for (i = 0; i < NUM_BUCKETS - 2; i++) - free_phinodes[i] = NULL; - free_phinode_count = 0; -} - /* Dump some simple statistics regarding the re-use of PHI nodes. */ #ifdef GATHER_STATISTICS |