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From: "micis at gmx dot de" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug tree-optimization/23433] New: ICE: tree check: expected real_cst, have integer_cst in const_binop, at fold-const.c:1512
Date: Wed, 17 Aug 2005 07:09:00 -0000	[thread overview]
Message-ID: <20050817070754.23433.micis@gmx.de> (raw)

When I compile qt334 with the actual snapshot of gcc41 (20050813) I get an ICE 
with -O3 -funsafe-math-optimizations. This ICE is new, the snapshot from last 
week is working.

Michael Cieslinski


g++41k -c -O3 -funsafe-math-optimizations -o gllandscape.o gllandscape.ii
opengl/gllandscape.cpp: In member function 'void 
GLLandscape::calculateVertexNormals()':
opengl/gllandscape.cpp:457: internal compiler error: tree check: expected 
real_cst, have integer_cst in const_binop, at fold-const.c:1512
Please submit a full bug report, with preprocessed source if appropriate.

g++41k -v
Using built-in specs.
Target: x86_64-unknown-linux-gnu
Configured with: ../gcc-4.1-20050813/configure --prefix=/usr/local/gcc41k --
program-suffix=41k --with-arch=opteron --enable-languages=c,c++ --enable-
checking
Thread model: posix
gcc version 4.1.0 20050813 (experimental)

-- 
           Summary: ICE: tree check: expected real_cst, have integer_cst in
                    const_binop, at fold-const.c:1512
           Product: gcc
           Version: 4.1.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: tree-optimization
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: micis at gmx dot de
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: x86_64-unknown-linux-gnu
  GCC host triplet: x86_64-unknown-linux-gnu
GCC target triplet: x86_64-unknown-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23433


             reply	other threads:[~2005-08-17  7:08 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-08-17  7:09 micis at gmx dot de [this message]
2005-08-17  7:25 ` [Bug tree-optimization/23433] " micis at gmx dot de
2005-08-17 10:38 ` belyshev at depni dot sinp dot msu dot ru
2005-08-17 10:48 ` micis at gmx dot de
2005-08-17 11:30 ` reichelt at gcc dot gnu dot org
2005-08-17 16:06 ` micis at gmx dot de
2005-08-17 16:10 ` pinskia at gcc dot gnu dot org
2005-08-17 16:28 ` [Bug tree-optimization/23433] [4.1 Regression] " pinskia at gcc dot gnu dot org
2005-08-17 23:49 ` sebastian dot pop at cri dot ensmp dot fr
2005-08-21 11:06 ` cvs-commit at gcc dot gnu dot org
2005-08-21 14:53 ` pinskia at gcc dot gnu dot org

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