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[Bug bootstrap/58340] [4.9 regression] gcc/cp/pt.c:7064:1: internal compiler error: in propagate_threaded_block_debug_into, at tree-ssa-threadedge.c:623
- From: "law at redhat dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sat, 07 Sep 2013 20:13:55 +0000
- Subject: [Bug bootstrap/58340] [4.9 regression] gcc/cp/pt.c:7064:1: internal compiler error: in propagate_threaded_block_debug_into, at tree-ssa-threadedge.c:623
- Auto-submitted: auto-generated
- References: <bug-58340-4 at http dot gcc dot gnu dot org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58340
--- Comment #11 from Jeffrey A. Law <law at redhat dot com> ---
I've found a minor error in the tree-ssa-threadedge.c changes. I can easily
see how it affects Zhengong's testcase and I can speculate how it might be
triggering the ia64 failure.
I'm testing it on x86_64-unknown-linux-gnu at the moment. I'll spin up a test
on ia64 at some point over the weekend as well.