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| author | Martin Liska <mliska@suse.cz> | 2016-06-17 16:28:57 +0200 |
|---|---|---|
| committer | Martin Liska <marxin@gcc.gnu.org> | 2016-06-17 14:28:57 +0000 |
| commit | 69071d86fcce4f8ce8a57ab013a31c06954cbe40 (patch) | |
| tree | de1a7249159b95e20bf39b31161a8cb0f1be1473 | |
| parent | 68b3b8581681d8fd96634008b6172abdb7ed567c (diff) | |
| download | gcc-69071d86fcce4f8ce8a57ab013a31c06954cbe40.zip gcc-69071d86fcce4f8ce8a57ab013a31c06954cbe40.tar.gz gcc-69071d86fcce4f8ce8a57ab013a31c06954cbe40.tar.bz2 | |
Change PRED_LOOP_EXIT from 92 to 85.
* analyze_brprob.py: Fix columns of script output.
* predict.def: PRED_LOOP_EXIT from 92 to 85.
* gcc.dg/predict-9.c: Fix dump scanning.
From-SVN: r237556
| -rw-r--r-- | contrib/ChangeLog | 4 | ||||
| -rwxr-xr-x | contrib/analyze_brprob.py | 4 | ||||
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/predict.def | 2 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/predict-9.c | 4 |
6 files changed, 17 insertions, 5 deletions
diff --git a/contrib/ChangeLog b/contrib/ChangeLog index c974b75..1a0badc 100644 --- a/contrib/ChangeLog +++ b/contrib/ChangeLog @@ -1,3 +1,7 @@ +2016-06-17 Martin Liska <mliska@suse.cz> + + * analyze_brprob.py: Fix columns of script output. + 2016-06-13 Richard Biener <rguenther@suse.de> * download_prerequisites (ISL): Bump version to 0.16.1 diff --git a/contrib/analyze_brprob.py b/contrib/analyze_brprob.py index 9808c46..2526623 100755 --- a/contrib/analyze_brprob.py +++ b/contrib/analyze_brprob.py @@ -119,10 +119,10 @@ class Profile: elif sorting == 'coverage': sorter = lambda x: x[1].count - print('%-36s %8s %6s %-16s %14s %8s %6s' % ('HEURISTICS', 'BRANCHES', '(REL)', + print('%-40s %8s %6s %-16s %14s %8s %6s' % ('HEURISTICS', 'BRANCHES', '(REL)', 'HITRATE', 'COVERAGE', 'COVERAGE', '(REL)')) for (k, v) in sorted(self.heuristics.items(), key = sorter): - print('%-36s %8i %5.1f%% %6.2f%% / %6.2f%% %14i %8s %5.1f%%' % + print('%-40s %8i %5.1f%% %6.2f%% / %6.2f%% %14i %8s %5.1f%%' % (k, v.branches, percentage(v.branches, self.branches_max ()), percentage(v.hits, v.count), percentage(v.fits, v.count), v.count, v.count_formatted(), percentage(v.count, self.count_max()) )) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 0f4846c..a93464d 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2016-06-17 Martin Liska <mliska@suse.cz> + + * predict.def: PRED_LOOP_EXIT from 92 to 85. + 2016-06-17 James Greenhalgh <james.greenhalgh@arm.com> * config/arm/arm_neon.h (vadd_f32): replace __FAST_MATH with diff --git a/gcc/predict.def b/gcc/predict.def index a0d0ba9..d3bc757 100644 --- a/gcc/predict.def +++ b/gcc/predict.def @@ -89,7 +89,7 @@ DEF_PREDICTOR (PRED_COLD_FUNCTION, "cold function call", PROB_VERY_LIKELY, PRED_FLAG_FIRST_MATCH) /* Edge causing loop to terminate is probably not taken. */ -DEF_PREDICTOR (PRED_LOOP_EXIT, "loop exit", HITRATE (92), +DEF_PREDICTOR (PRED_LOOP_EXIT, "loop exit", HITRATE (85), PRED_FLAG_FIRST_MATCH) /* Edge causing loop to terminate by computing value used by later diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 0071cee..b3fa6a2 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2016-06-17 Martin Liska <mliska@suse.cz> + + * gcc.dg/predict-9.c: Fix dump scanning. + 2016-06-17 Bin Cheng <bin.cheng@arm.com> PR tree-optimization/71354 diff --git a/gcc/testsuite/gcc.dg/predict-9.c b/gcc/testsuite/gcc.dg/predict-9.c index a613961..196e31c 100644 --- a/gcc/testsuite/gcc.dg/predict-9.c +++ b/gcc/testsuite/gcc.dg/predict-9.c @@ -19,5 +19,5 @@ void foo (int base) } } -/* { dg-final { scan-tree-dump-times "first match heuristics: 2.0%" 3 "profile_estimate"} } */ -/* { dg-final { scan-tree-dump-times "first match heuristics: 4.0%" 1 "profile_estimate"} } */ +/* { dg-final { scan-tree-dump-times "first match heuristics: 3.0%" 3 "profile_estimate"} } */ +/* { dg-final { scan-tree-dump-times "first match heuristics: 7.5%" 1 "profile_estimate"} } */ |