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Date: Wed, 10 Sep 2008 07:34:00 -0000
Subject: [Bug regression/37456]  New: gcc4.4 ICE: verify_flow_info failed
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From: "anton at samba dot org" <gcc-bugzilla@gcc.gnu.org>
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I get an ICE on PowerPC with the following code on a gcc svn checkout from this
morning:

gcc version 4.4.0 20080909 (experimental) (GCC) 

# /root/gcc-installed/bin/g++ -O -ffast-math -c foo.cpp

foo.cpp: In member function ‘void testcase::foo::doit(double, double, double)’:
foo.cpp:16: error: control flow in the middle of basic block 3
foo.cpp:16: error: control flow in the middle of basic block 3
foo.cpp:16: error: BB 3 can not throw but has EH edges
foo.cpp:16: internal compiler error: verify_flow_info failed

It compiles OK if the -ffast-math flag is not specified.


-- 
           Summary: gcc4.4 ICE: verify_flow_info failed
           Product: gcc
           Version: 4.4.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: regression
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: anton at samba dot org
  GCC host triplet: powerpc-linux


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37456