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| author | Martin Liska <mliska@suse.cz> | 2019-06-07 08:41:58 +0200 |
|---|---|---|
| committer | Martin Liska <marxin@gcc.gnu.org> | 2019-06-07 06:41:58 +0000 |
| commit | e37333bad7b7df7fd9d2e5165f61c2a68b57a30d (patch) | |
| tree | 11122c7c389797b0e1f14c47c37b5607faff8a47 /gcc/value-prof.c | |
| parent | cc261f66c268107b120add99942d729b3a489452 (diff) | |
| download | gcc-e37333bad7b7df7fd9d2e5165f61c2a68b57a30d.zip gcc-e37333bad7b7df7fd9d2e5165f61c2a68b57a30d.tar.gz gcc-e37333bad7b7df7fd9d2e5165f61c2a68b57a30d.tar.bz2 | |
Remove indirect call top N counter type.
2019-06-07 Martin Liska <mliska@suse.cz>
* doc/invoke.texi: Remove param.
* gcov-counter.def (GCOV_COUNTER_ICALL_TOPNV):
Remove.
* gcov-io.h (GCOV_ICALL_TOPN_VAL): Likewise.
(GCOV_ICALL_TOPN_NCOUNTS): Likewise.
* params.def (PARAM_INDIR_CALL_TOPN_PROFILE): Likewise.
* profile.c (instrument_values): Remove
HIST_TYPE_INDIR_CALL_TOPN.
* tree-profile.c (init_ic_make_global_vars):
Always build __gcov_indirect_call only.
(gimple_init_gcov_profiler): Remove usage
of PARAM_INDIR_CALL_TOPN_PROFILE.
(gimple_gen_ic_profiler): Likewise.
* value-prof.c (dump_histogram_value): Likewise.
(stream_in_histogram_value): Likewise.
(gimple_indirect_call_to_profile): Likewise.
(gimple_find_values_to_profile): Likewise.
* value-prof.h (enum hist_type): Likewise.
2019-06-07 Martin Liska <mliska@suse.cz>
* Makefile.in: Remove usage of
_gcov_merge_icall_topn.
* libgcov-driver.c (gcov_sort_n_vals): Remove.
(gcov_sort_icall_topn_counter): Likewise.
(gcov_sort_topn_counter_arrays): Likewise.
(dump_one_gcov): Remove call to gcov_sort_topn_counter_arrays.
* libgcov-merge.c (__gcov_merge_icall_topn): Remove.
* libgcov-profiler.c (__gcov_topn_value_profiler_body):
Likewise.
(GCOV_ICALL_COUNTER_CLEAR_THRESHOLD): Remove.
(struct indirect_call_tuple): Remove.
(__gcov_indirect_call_topn_profiler): Remove.
* libgcov-util.c (__gcov_icall_topn_counter_op): Remove.
* libgcov.h (gcov_sort_n_vals): Remove.
(L_gcov_merge_icall_topn): Likewise.
(__gcov_merge_icall_topn): Likewise.
(__gcov_indirect_call_topn_profiler): Likewise.
From-SVN: r272030
Diffstat (limited to 'gcc/value-prof.c')
| -rw-r--r-- | gcc/value-prof.c | 32 |
1 files changed, 2 insertions, 30 deletions
diff --git a/gcc/value-prof.c b/gcc/value-prof.c index d34d2ab..1e14e53 100644 --- a/gcc/value-prof.c +++ b/gcc/value-prof.c @@ -316,22 +316,6 @@ dump_histogram_value (FILE *dump_file, histogram_value hist) } fprintf (dump_file, ".\n"); break; - case HIST_TYPE_INDIR_CALL_TOPN: - fprintf (dump_file, "Indirect call topn "); - if (hist->hvalue.counters) - { - int i; - - fprintf (dump_file, "accu:%" PRId64, hist->hvalue.counters[0]); - for (i = 1; i < (GCOV_ICALL_TOPN_VAL << 2); i += 2) - { - fprintf (dump_file, " target:%" PRId64 " value:%" PRId64, - (int64_t) hist->hvalue.counters[i], - (int64_t) hist->hvalue.counters[i+1]); - } - } - fprintf (dump_file, ".\n"); - break; case HIST_TYPE_MAX: gcc_unreachable (); } @@ -416,10 +400,6 @@ stream_in_histogram_value (struct lto_input_block *ib, gimple *stmt) ncounters = 1; break; - case HIST_TYPE_INDIR_CALL_TOPN: - ncounters = (GCOV_ICALL_TOPN_VAL << 2) + 1; - break; - case HIST_TYPE_MAX: gcc_unreachable (); } @@ -1865,12 +1845,8 @@ gimple_indirect_call_to_profile (gimple *stmt, histogram_values *values) values->reserve (3); - values->quick_push (gimple_alloc_histogram_value ( - cfun, - PARAM_VALUE (PARAM_INDIR_CALL_TOPN_PROFILE) ? - HIST_TYPE_INDIR_CALL_TOPN : - HIST_TYPE_INDIR_CALL, - stmt, callee)); + values->quick_push (gimple_alloc_histogram_value (cfun, HIST_TYPE_INDIR_CALL, + stmt, callee)); return; } @@ -1971,10 +1947,6 @@ gimple_find_values_to_profile (histogram_values *values) hist->n_counters = 1; break; - case HIST_TYPE_INDIR_CALL_TOPN: - hist->n_counters = GCOV_ICALL_TOPN_NCOUNTS; - break; - default: gcc_unreachable (); } |