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[Bug middle-end/45172] [4.6 Regression] internal compiler error: verify_flow_info failed
- From: "rguenth at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 16 Nov 2010 11:43:44 +0000
- Subject: [Bug middle-end/45172] [4.6 Regression] internal compiler error: verify_flow_info failed
- Auto-submitted: auto-generated
- References: <bug-45172-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45172
--- Comment #9 from Richard Guenther <rguenth at gcc dot gnu.org> 2010-11-16 11:42:53 UTC ---
Author: rguenth
Date: Tue Nov 16 11:42:50 2010
New Revision: 166794
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166794
Log:
2010-11-16 Richard Guenther <rguenther@suse.de>
PR middle-end/45172
* tree-eh.c (cleanup_empty_eh_unsplit): Avoid creating duplicate
edges.
* gfortran.dg/gomp/pr45172.f90: New testcase.
Added:
trunk/gcc/testsuite/gfortran.dg/gomp/pr45172.f90
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-eh.c