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| author | Tomas Bily <tbily@suse.cz> | 2007-01-19 19:34:02 +0100 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2007-01-19 18:34:02 +0000 |
| commit | 6bad26173df0462c3d7391d58d55fa132bb44102 (patch) | |
| tree | 41def031b05732ddcfbc26eac41ed55f2a54dc07 /gcc/predict.c | |
| parent | b7c75af4b5b275047cb622ae85f98839cf6299a1 (diff) | |
| download | gcc-6bad26173df0462c3d7391d58d55fa132bb44102.zip gcc-6bad26173df0462c3d7391d58d55fa132bb44102.tar.gz gcc-6bad26173df0462c3d7391d58d55fa132bb44102.tar.bz2 | |
Patch by Tomas Bily <tbily@suse.cz>
Patch by Tomas Bily <tbily@suse.cz>
* cgraphunit.c (cgraph_finalize_function): Updating of pid
* tree-profile.c:
(tree_init_ic_make_global_vars): New function
(tree_init_edge_profiler): call of tree_init_ic_make_global_vars
(tree_gen_ic_profiler): New function
(tree_gen_ic_func_profiler): New function
(tree_profiling): Added calling of tree_gen_ic_func_profiler
(tree_profile_hooks): Added hook for indirec/virtual calls
* value-prof.c (tree_find_values_to_profile): New case for
indirect calls
(tree_values_to_profile): Call for determining indirect/virtual
counters
(tree_indirect_call_to_profile): New function
(tree_ic_transform): New function
(tree_ic): New function
(find_func_by_pid): New function
(init_pid_map): New function
(tree_value_profile_transformations): Added check for
indirect/virtual call transformation
* value-prof.h (enum hist_type): New counter type for
indirect/virtual calls
(profile_hooks): Added new hook for profiling indirect/virtual
calls
* profile.c (instrument_values): New case for indirect/virtual
call added
* gcov-io.h (GCOV_LAST_VALUE_COUNTER): Changed to 6
(GCOV_COUNTER_V_INDIR): New counter type
(GCOV_COUNTER_NAMES): New name of counter "indirect" added
(GCOV_MERGE_FUNCTIONS): New merge function for indirect/virtual
call added
* cgraph.c: Definition of cgraph_max_pid
(cgraph_create_node): Default init of pid attribute
* cgraph.h: Declaration of cgraph_max_pid
(struct cgraph_node): Added pid attribute
* libgcov.c (__gcov_indirect_call_profiler): New function
(__gcov_one_value_profiler_body): New function
(__gcov_one_value_profiler): Body was moved to
__gcov_one_value_profiler_body and calls it
gcc.dg/tree-prof/indir-call-prof.c: New.
g++.dg/dg.exp: Add tree-prof subdirectory.
g++.dg/tree-prof/indir-call-prof.C: New.
g++.dg/tree-prof/tree-prof.exp: New.
From-SVN: r120975
Diffstat (limited to 'gcc/predict.c')
| -rw-r--r-- | gcc/predict.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/predict.c b/gcc/predict.c index 61d8547..b29d04a 100644 --- a/gcc/predict.c +++ b/gcc/predict.c @@ -1638,6 +1638,7 @@ counts_to_freqs (void) count_max = MAX (true_count_max, 1); FOR_BB_BETWEEN (bb, ENTRY_BLOCK_PTR, NULL, next_bb) bb->frequency = (bb->count * BB_FREQ_MAX + count_max / 2) / count_max; + return true_count_max; } |