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From: "hubicka at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug lto/45375] [meta-bug] Issues with building Mozilla with LTO
Date: Sat, 12 May 2012 21:41:00 -0000 [thread overview]
Message-ID: <bug-45375-4-hA6R3tMPRy@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-45375-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45375
--- Comment #135 from Jan Hubicka <hubicka at gcc dot gnu.org> 2012-05-12 21:33:36 UTC ---
... and mem reports on WPA stage:
toplev.c:964 (realloc_for_line_map) 0: 0.0% 89473168:
9.4% 268435472:10.3% 160: 0.0% 8
cgraph.c:359 (cgraph_allocate_node) 0: 0.0% 0:
0.0% 401297520:15.3% 0: 0.0% 1286210
tree.c:1228 (build_int_cst_wide) 1188709752:33.7% 0:
0.0% 22765400: 0.9% 399425424:83.1% 208540
tree-streamer-in.c:495 (streamer_alloc_tree) 1950272016:55.3% 0:
0.0% 1143907104:43.7% 41182080: 8.6% 22462122
Total 3527995024 956449616
2618397893 480920037 47749265
source location Garbage Freed
Leak Overhead Times
So about 50% trees, 15% cgraph nodes (I do have plans how to get those
smaller), 10% linemaps (I wonder if simple cache would not save a lot of
locators), 5% inline summaries
I wonder who is producing that 1GB of temporary integer nodes? Someone abusing
them for counting too much? It is there before IPA, so it seems to be streaming
or type machinery.
Heap vectors:
source location Leak Peak
Times
-------------------------------------------------------
ipa-reference.c:186 (set_reference_optimization_ 10289688:10.5% 11240664
13: 0.0%
lto-cgraph.c:118 (lto_cgraph_encoder_encode) 12756976:13.0% 23348152
26300: 0.2%
ipa-ref.c:55 (ipa_record_reference) 13593072:13.8% 41932432
1000565: 6.0%
passes.c:2214 (execute_one_pass) 21214520:21.5% 41942992
557113: 3.3%
ipa-inline-analysis.c:804 (inline_summary_alloc) 30037064:30.5% 30037064
1: 0.0%
Total 98450004
16768143
Bitmap Overall Allocated
Peak Leak searched search itr
---------------------------------------------------------------------------------
ipa-reference.c:911 (propagate) 372741 31244280
31223720 31223720 0 0
ipa-reference.c:739 (propagate) 329258 13341680
3058960 3058960 0 0
ipa-reference.c:923 (propagate) 372186 25153920
25138520 25138520 0 0
ipa-reference.c:417 (init_function_info) 487263 19809560
19809560 19809560 551 335
ipa-reference.c:418 (init_function_info) 487263 19584680
19584680 19584680 79 45
ipa-reference.c:747 (propagate) 329351 13229360
3053920 3053920 0 0
Kind Nodes Bytes
---------------------------------------
decls 11059354 1770384416
types 6163492 1035466656
blocks 1 80
stmts 0 0
refs 5243 267944
exprs 1826905 74999944
constants 2198755 72290570
identifiers 538891 21555640
vecs 208540 412624304
binfos 1420249 141631744
ssa names 111 8880
constructors 159169 3820056
random kinds 3270917 130837088
Honza
next prev parent reply other threads:[~2012-05-12 21:35 UTC|newest]
Thread overview: 220+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <bug-45375-4@http.gcc.gnu.org/bugzilla/>
2010-10-15 1:29 ` [Bug lto/45375] [meta-bug] Mozilla does not build " hubicka at gcc dot gnu.org
2010-10-18 20:48 ` [Bug lto/45375] [meta-bug] Issues with building Mozilla " hubicka at gcc dot gnu.org
2010-12-01 23:58 ` hubicka at gcc dot gnu.org
2010-12-02 0:37 ` hubicka at gcc dot gnu.org
2010-12-02 1:03 ` davek at gcc dot gnu.org
2010-12-02 8:47 ` Jan Hubicka
2010-12-02 8:47 ` hubicka at ucw dot cz
2010-12-02 8:52 ` davek at gcc dot gnu.org
2010-12-02 9:42 ` rguenth at gcc dot gnu.org
2010-12-02 15:34 ` Jan Hubicka
2010-12-02 15:35 ` hubicka at ucw dot cz
2010-12-12 23:53 ` hubicka at gcc dot gnu.org
2010-12-14 15:37 ` hubicka at gcc dot gnu.org
2010-12-15 0:44 ` hubicka at gcc dot gnu.org
2010-12-17 22:26 ` hjl.tools at gmail dot com
2011-01-05 13:37 ` hubicka at gcc dot gnu.org
2011-01-06 7:35 ` mark at codesourcery dot com
2011-01-07 18:18 ` hubicka at gcc dot gnu.org
2011-01-07 18:25 ` hubicka at gcc dot gnu.org
2011-01-08 21:22 ` hubicka at gcc dot gnu.org
2011-01-08 21:23 ` alexey at feldgendler dot ru
2011-01-08 22:05 ` Jan Hubicka
2011-01-08 22:18 ` hubicka at ucw dot cz
2011-01-10 2:00 ` hubicka at gcc dot gnu.org
2011-01-10 8:47 ` hubicka at gcc dot gnu.org
2011-01-10 16:45 ` hubicka at gcc dot gnu.org
2011-01-10 23:18 ` hubicka at gcc dot gnu.org
2011-01-10 23:50 ` hubicka at gcc dot gnu.org
2011-01-11 0:06 ` hubicka at gcc dot gnu.org
2011-01-11 17:43 ` hubicka at gcc dot gnu.org
2011-01-15 17:20 ` hubicka at gcc dot gnu.org
2011-01-15 18:16 ` hubicka at gcc dot gnu.org
2011-01-20 10:37 ` hubicka at gcc dot gnu.org
2011-02-05 22:39 ` hubicka at gcc dot gnu.org
2011-02-07 18:49 ` mh+gcc at glandium dot org
2011-02-09 14:17 ` jamborm at gcc dot gnu.org
2011-02-09 14:41 ` mh+gcc at glandium dot org
2011-02-10 17:41 ` jamborm at gcc dot gnu.org
2011-02-10 17:43 ` mh+gcc at glandium dot org
2011-02-10 17:49 ` mh+gcc at glandium dot org
2011-02-12 9:44 ` mh+gcc at glandium dot org
2011-02-13 13:26 ` jamborm at gcc dot gnu.org
2011-02-16 17:18 ` jamborm at gcc dot gnu.org
2011-02-16 17:21 ` hubicka at gcc dot gnu.org
2011-02-17 13:41 ` jamborm at gcc dot gnu.org
2011-02-17 15:38 ` hubicka at ucw dot cz
2011-02-18 13:22 ` jamborm at gcc dot gnu.org
2011-03-09 12:37 ` markus at trippelsdorf dot de
2011-03-09 13:47 ` markus at trippelsdorf dot de
2011-03-09 14:41 ` markus at trippelsdorf dot de
2011-03-09 19:17 ` hubicka at ucw dot cz
2011-03-09 19:20 ` hubicka at ucw dot cz
2011-03-09 19:51 ` markus at trippelsdorf dot de
2011-03-09 21:45 ` markus at trippelsdorf dot de
2011-03-10 12:54 ` hubicka at ucw dot cz
2011-03-23 13:24 ` markus at trippelsdorf dot de
2011-04-03 8:34 ` hubicka at gcc dot gnu.org
2011-04-03 8:37 ` hubicka at gcc dot gnu.org
2011-04-03 9:09 ` hubicka at gcc dot gnu.org
2011-04-03 10:09 ` hubicka at gcc dot gnu.org
2011-04-03 11:32 ` markus at trippelsdorf dot de
2011-04-04 1:19 ` froydnj at codesourcery dot com
2011-04-04 13:02 ` rguenth at gcc dot gnu.org
2011-04-04 13:19 ` froydnj at codesourcery dot com
2011-04-05 0:16 ` mark at codesourcery dot com
2011-04-07 19:15 ` hubicka at gcc dot gnu.org
2011-04-07 19:38 ` markus at trippelsdorf dot de
2011-04-07 19:39 ` markus at trippelsdorf dot de
2011-04-07 19:59 ` markus at trippelsdorf dot de
2011-04-07 22:08 ` hubicka at gcc dot gnu.org
2011-04-08 6:53 ` markus at trippelsdorf dot de
2011-04-08 15:43 ` markus at trippelsdorf dot de
2011-04-08 15:51 ` markus at trippelsdorf dot de
2011-04-08 15:57 ` mh+gcc at glandium dot org
2011-04-08 16:10 ` markus at trippelsdorf dot de
2011-04-11 11:00 ` hubicka at gcc dot gnu.org
2011-04-11 11:13 ` hubicka at gcc dot gnu.org
2011-04-11 15:09 ` markus at trippelsdorf dot de
2011-04-11 18:44 ` markus at trippelsdorf dot de
2011-04-12 10:54 ` mh+gcc at glandium dot org
2011-04-12 16:22 ` hubicka at gcc dot gnu.org
2011-04-12 16:42 ` markus at trippelsdorf dot de
2011-04-22 12:54 ` hubicka at gcc dot gnu.org
2011-04-22 15:06 ` hubicka at gcc dot gnu.org
2011-05-02 10:35 ` hubicka at gcc dot gnu.org
2011-05-02 12:43 ` hubicka at gcc dot gnu.org
2011-05-03 17:39 ` hubicka at gcc dot gnu.org
2011-05-19 22:47 ` hubicka at gcc dot gnu.org
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2011-05-27 22:03 ` hubicka at gcc dot gnu.org
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2011-06-18 8:54 ` hubicka at ucw dot cz
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2012-05-12 18:39 ` hubicka at ucw dot cz
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2012-05-12 20:46 ` hubicka at gcc dot gnu.org
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2012-12-02 11:58 ` markus at trippelsdorf dot de
2012-12-02 15:05 ` Jan Hubicka
2012-12-02 15:07 ` hubicka at ucw dot cz
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2012-12-02 20:52 ` Jan Hubicka
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2012-12-13 13:00 ` markus at trippelsdorf dot de
2012-12-13 22:25 ` markus at trippelsdorf dot de
2012-12-14 18:25 ` hubicka at ucw dot cz
2013-01-06 0:32 ` leo at yuriev dot ru
2013-01-09 15:17 ` hubicka at gcc dot gnu.org
2013-01-09 15:20 ` hubicka at gcc dot gnu.org
2013-01-09 19:59 ` markus at trippelsdorf dot de
2013-01-09 21:21 ` hubicka at gcc dot gnu.org
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2013-01-10 15:04 ` hubicka at gcc dot gnu.org
2013-01-16 17:26 ` hubicka at gcc dot gnu.org
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2013-01-17 12:31 ` hubicka at ucw dot cz
2013-01-17 12:43 ` jakub at gcc dot gnu.org
2013-01-17 14:40 ` hubicka at gcc dot gnu.org
2013-01-17 14:55 ` rguenth at gcc dot gnu.org
2013-01-17 15:14 ` hubicka at gcc dot gnu.org
2013-01-17 17:11 ` hubicka at gcc dot gnu.org
2013-03-06 15:15 ` jamborm at gcc dot gnu.org
2013-03-07 16:09 ` rguenth at gcc dot gnu.org
2013-03-08 10:42 ` jamborm at gcc dot gnu.org
2013-06-17 16:33 ` hubicka at gcc dot gnu.org
2013-06-17 17:28 ` hubicka at gcc dot gnu.org
2013-06-19 15:39 ` hubicka at gcc dot gnu.org
2013-08-02 14:19 ` hubicka at gcc dot gnu.org
2013-08-02 16:32 ` hubicka at gcc dot gnu.org
2013-08-03 8:45 ` hubicka at gcc dot gnu.org
2013-08-21 9:02 ` marxin.liska at gmail dot com
2013-08-21 13:01 ` hubicka at ucw dot cz
2013-08-29 20:19 ` markus at trippelsdorf dot de
2013-08-29 21:51 ` markus at trippelsdorf dot de
2013-09-03 14:39 ` hubicka at gcc dot gnu.org
2013-09-03 17:22 ` markus at trippelsdorf dot de
2013-09-05 23:08 ` hubicka at ucw dot cz
2013-09-06 7:28 ` markus at trippelsdorf dot de
2014-01-17 19:05 ` trippels at gcc dot gnu.org
2014-01-17 19:06 ` trippels at gcc dot gnu.org
2014-01-17 19:07 ` trippels at gcc dot gnu.org
2014-03-06 17:08 ` jamborm at gcc dot gnu.org
2014-03-06 17:28 ` trippels at gcc dot gnu.org
2014-03-06 18:01 ` hjl.tools at gmail dot com
2014-03-06 19:06 ` trippels at gcc dot gnu.org
2014-03-29 17:09 ` trippels at gcc dot gnu.org
2014-03-31 3:24 ` hubicka at ucw dot cz
2014-04-02 16:25 ` mliska at suse dot cz
2014-04-08 8:13 ` trippels at gcc dot gnu.org
2014-04-09 12:36 ` trippels at gcc dot gnu.org
2014-05-23 13:49 ` steffen at hauihau dot de
2014-08-26 13:13 ` steffen at hauihau dot de
2014-11-13 16:25 ` marxin at gcc dot gnu.org
2015-01-19 23:59 ` hubicka at gcc dot gnu.org
2015-01-20 4:40 ` hubicka at gcc dot gnu.org
2015-01-20 19:50 ` hubicka at gcc dot gnu.org
2020-07-07 10:41 ` [Bug lto/45375] [meta-bug] Issues with building Mozilla (i.e. Firefox) " marxin at gcc dot gnu.org
2020-07-07 11:09 ` marxin at gcc dot gnu.org
2020-07-07 11:16 ` marxin at gcc dot gnu.org
2020-07-25 12:23 ` marxin at gcc dot gnu.org
2020-07-27 7:16 ` cvs-commit at gcc dot gnu.org
2020-07-27 10:33 ` cvs-commit at gcc dot gnu.org
2020-08-18 7:21 ` marxin at gcc dot gnu.org
2020-12-02 7:38 ` marxin at gcc dot gnu.org
2021-01-07 17:38 ` jamborm at gcc dot gnu.org
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