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[Bug bootstrap/53321] [4.8 Regression] LTO bootstrap failed with bootstrap-profiled
- From: "uros at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 04 Jul 2012 13:49:24 +0000
- Subject: [Bug bootstrap/53321] [4.8 Regression] LTO bootstrap failed with bootstrap-profiled
- Auto-submitted: auto-generated
- References: <bug-53321-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53321
--- Comment #18 from uros at gcc dot gnu.org 2012-07-04 13:49:24 UTC ---
Author: uros
Date: Wed Jul 4 13:49:19 2012
New Revision: 189261
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=189261
Log:
PR middle-end/53321
* ipa.c (symtab_remove_unreachable_nodes): Partially revert r187375
to not call cgraph_propagate_frequency if something was changed.
testsuite/ChangLog:
PR middle-end/53321
* g++.dg/torture/pr53321.C: New test.
Added:
trunk/gcc/testsuite/g++.dg/torture/pr53321.C
Modified:
trunk/gcc/ChangeLog
trunk/gcc/ipa.c
trunk/gcc/testsuite/ChangeLog