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[Bug ipa/63470] [5 Regression] internal compiler error: in estimate_edge_growth, at ipa-inline.h:308
- From: "hubicka at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 12 Jan 2015 09:24:50 +0000
- Subject: [Bug ipa/63470] [5 Regression] internal compiler error: in estimate_edge_growth, at ipa-inline.h:308
- Auto-submitted: auto-generated
- References: <bug-63470-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63470
--- Comment #13 from Jan Hubicka <hubicka at gcc dot gnu.org> ---
Author: hubicka
Date: Mon Jan 12 09:24:18 2015
New Revision: 219451
URL: https://gcc.gnu.org/viewcvs?rev=219451&root=gcc&view=rev
Log:
PR ipa/63470
* ipa-inline-analysis.c (inline_edge_duplication_hook): Adjust
cost when edge becomes direct.
* ipa-prop.c (make_edge_direct): Do not adjust when speculation
is resolved or when introducing new speculation.
* testsuite/g++.dg/ipa/pr63470.C: New testcase.
Added:
trunk/gcc/testsuite/g++.dg/ipa/pr63470.C
Modified:
trunk/gcc/ChangeLog
trunk/gcc/ipa-inline-analysis.c
trunk/gcc/ipa-prop.c
trunk/gcc/testsuite/ChangeLog