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[Bug bootstrap/48327] [4.7 Regression] Bootstrap comparison failure with ada since r171622
- From: "law at redhat dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 29 Mar 2011 15:59:21 +0000
- Subject: [Bug bootstrap/48327] [4.7 Regression] Bootstrap comparison failure with ada since r171622
- Auto-submitted: auto-generated
- References: <bug-48327-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48327
--- Comment #3 from Jeffrey A. Law <law at redhat dot com> 2011-03-29 15:59:11 UTC ---
It's a problem with updating the SSA graph in a relatively uncommon case.
We're failing to update a PHI argument correctly. I'm still thinking about how
best to address the problem.