diff options
| author | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2007-02-09 22:49:30 +0000 |
|---|---|---|
| committer | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2007-02-09 22:49:30 +0000 |
| commit | 4ae20857c0da0cab2fbed33d10d6b4d504aa9862 (patch) | |
| tree | dd0cf0d6f5ee79e534f85b6bf4b3b2f75372bd8c /gcc/predict.c | |
| parent | 9a6f4ddd99aa5db1bed9cfb733d52515f5e131af (diff) | |
| download | gcc-4ae20857c0da0cab2fbed33d10d6b4d504aa9862.tar.gz | |
* Makefile.in (passes.o, ipa-inline.o): Add dependencies.
* cgraphbuild.c (build_cgraph_edges): Compute frequencies.
(rebuild_cgraph_edges): Likewise.
* cgraph.c (cgraph_set_call_stmt): Add new argument frequency.
(dump_cgraph_node): Dump frequencies.
(cgraph_clone_edge): Add frequency scales.
(cgraph_clone_node): Add freuqnecy.
* cgraph.h (cgraph_edge): Add freuqnecy argument.
(CGRAPH_FREQ_BASE, CGRAPH_FREQ_MAX): New constants.
(cgraph_create_edge, cgraph_clone_edge, cgraph_clone_node): Update.
* tree-pass.h (TODO_rebuild_frequencies): New constant.
* cgraphunit.c (verify_cgraph_node): Verify frequencies.
(cgraph_copy_node_for_versioning): Update call of cgraph_clone_edge.
(save_inline_function_body): Likewise.
* ipa-inline.c: inluce rtl.h
(cgraph_clone_inlined_nods): Update call of cgraph_clone_node.
(cgraph_edge_badness): Use frequencies.
(cgraph_decide_recursive_inlining): Update clonning.
(cgraph_decide_inlining_of_small_function): Dump frequency.
* predict.c (estimate_bb_frequencies): Export.
* predict.h (estimate_bb_frequencies): Declare.
* tree-inline.c (copy_bb): Watch overflows.
(expand_call_inline): Update call of cgraph_create_edge.
(optimize_inline_calls): Use TODO flags to update frequnecies.
* passes.h: Include predict.h
(init_optimization_passes): Move profile ahead.
(execute_function_todo): Handle TODO_rebuild_frequencies.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121780 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/predict.c')
| -rw-r--r-- | gcc/predict.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/gcc/predict.c b/gcc/predict.c index b29d04a56cf..39de19b21aa 100644 --- a/gcc/predict.c +++ b/gcc/predict.c @@ -79,7 +79,6 @@ static bool last_basic_block_p (basic_block); static void compute_function_frequency (void); static void choose_function_section (void); static bool can_predict_insn_p (rtx); -static void estimate_bb_frequencies (void); /* Information we hold about each branch predictor. Filled using information from predict.def. */ @@ -1685,7 +1684,7 @@ expensive_function_p (int threshold) /* Estimate basic blocks frequency by given branch probabilities. */ -static void +void estimate_bb_frequencies (void) { basic_block bb; |