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From: "rguenth at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/55331] [4.6/4.7/4.8 Regression] ICE: SIGSEGV in substitute_and_fold with -O2 -fno-tree-fre Date: Tue, 27 Nov 2012 09:23:00 -0000 [thread overview] Message-ID: <bug-55331-4-2b4QPtX6Y3@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-55331-4@http.gcc.gnu.org/bugzilla/> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55331 --- Comment #5 from Richard Biener <rguenth at gcc dot gnu.org> 2012-11-27 09:23:19 UTC --- Author: rguenth Date: Tue Nov 27 09:23:15 2012 New Revision: 193840 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=193840 Log: 2012-11-27 Richard Biener <rguenther@suse.de> PR middle-end/55331 * gimple-fold.c (gimplify_and_update_call_from_tree): Replace stmt with a NOP instead of removing it. * g++.dg/opt/pr55331.C: New testcase. Added: branches/gcc-4_7-branch/gcc/testsuite/g++.dg/opt/pr55331.C Modified: branches/gcc-4_7-branch/gcc/ChangeLog branches/gcc-4_7-branch/gcc/gimple-fold.c branches/gcc-4_7-branch/gcc/testsuite/ChangeLog
next prev parent reply other threads:[~2012-11-27 9:23 UTC|newest] Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top 2012-11-14 21:54 [Bug middle-end/55331] New: " zsojka at seznam dot cz 2012-11-14 22:16 ` [Bug middle-end/55331] " dominiq at lps dot ens.fr 2012-11-15 11:52 ` jakub at gcc dot gnu.org 2012-11-15 12:00 ` jakub at gcc dot gnu.org 2012-11-15 12:18 ` jakub at gcc dot gnu.org 2012-11-27 9:20 ` rguenth at gcc dot gnu.org 2012-11-27 9:23 ` rguenth at gcc dot gnu.org [this message] 2012-11-27 10:14 ` [Bug middle-end/55331] [4.6 " rguenth at gcc dot gnu.org 2013-04-12 16:29 ` jakub at gcc dot gnu.org
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