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[Bug tree-optimization/50769] [4.7 Regression] ICE: in phi_alternatives_equal, at tree-cfgcleanup.c:355 with -O2 -fno-delete-null-pointer-checks -fno-guess-branch-probability -fipa-pta
- From: "vries at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 18 Oct 2011 17:16:15 +0000
- Subject: [Bug tree-optimization/50769] [4.7 Regression] ICE: in phi_alternatives_equal, at tree-cfgcleanup.c:355 with -O2 -fno-delete-null-pointer-checks -fno-guess-branch-probability -fipa-pta
- Auto-submitted: auto-generated
- References: <bug-50769-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50769
--- Comment #3 from vries at gcc dot gnu.org 2011-10-18 17:16:15 UTC ---
Created attachment 25546
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=25546
update patch
currently testing on x86_64.