[Bug rtl-optimization/9331] ICE in final_scan_finsn

["laa at lanl dot gov" <gcc-bugzilla at gcc dot gnu dot org>]

------- Additional Comments From laa at lanl dot gov  2004-12-08 21:37 -------
I'm having a problem very similar to this one on an x86_64 system, but only with 'g++ -m64', and not 
with -O0. Here are the details:

> gcc --version
gcc (GCC) 3.2.3 20030502 (Red Hat Linux 3.2.3-34)

> uname -a
Linux dq002.viz.acl.lanl.gov 2.4.21-15.EL #1 SMP Thu Apr 22 00:09:47 EDT 2004 x86_64 x86_64 
x86_64 GNU/Linux

/usr/bin/g++ -o vtkImageLogic.o   -Wno-deprecated  -O2 -I/usr/local/paraview/Dashboards/
MyTests/dq/zRel18-LinuxDQ-gcc-none-Release -I/usr/local/paraview/Dashboards/MyTests/dq/
zRel18-LinuxDQ-gcc-none-Release/VTK -I/usr/local/paraview/Dashboards/MyTests/dq/zRel18-
LinuxDQ-gcc-none-Release/VTK/Utilities -I/usr/local/paraview/Dashboards/MyTests/ParaView-1-8/
VTK/Parallel -I/usr/local/paraview/Dashboards/MyTests/ParaView-1-8/VTK/Hybrid -I/usr/local/
paraview/Dashboards/MyTests/ParaView-1-8/VTK/Patented -I/usr/local/paraview/Dashboards/
MyTests/ParaView-1-8/VTK/Rendering -I/usr/local/paraview/Dashboards/MyTests/ParaView-1-8/
VTK/IO -I/usr/local/paraview/Dashboards/MyTests/ParaView-1-8/VTK/Imaging -I/usr/local/
paraview/Dashboards/MyTests/ParaView-1-8/VTK/Graphics -I/usr/local/paraview/Dashboards/
MyTests/ParaView-1-8/VTK/GenericFiltering -I/usr/local/paraview/Dashboards/MyTests/ParaView-1
-8/VTK/Filtering -I/usr/local/paraview/Dashboards/MyTests/ParaView-1-8/VTK/Common -I/usr/
local/paraview/Dashboards/MyTests/ParaView-1-8/VTK/Utilities -I/usr/local/paraview/Dashboards/
MyTests/ParaView-1-8/VTK/Common/Testing/Cxx -I/usr/local/paraview/Dashboards/MyTests/dq/
zRel18-LinuxDQ-gcc-none-Release/VTK/Utilities/DICOMParser -I/usr/local/paraview/Dashboards/
MyTests/ParaView-1-8/VTK/Utilities/DICOMParser -I/usr/local/paraview/Dashboards/MyTests/dq/
zRel18-LinuxDQ-gcc-none-Release/VTK/Utilities/freetype/include -I/usr/local/paraview/Dashboards/
MyTests/ParaView-1-8/VTK/Utilities/freetype/include -I/usr/local/paraview/Dashboards/MyTests/dq/
zRel18-LinuxDQ-gcc-none-Release/VTK/Utilities/freetype -I/usr/local/paraview/Dashboards/
MyTests/ParaView-1-8/VTK/Utilities/ftgl/src -I/usr/local/paraview/Dashboards/MyTests/dq/zRel18-
LinuxDQ-gcc-none-Release/VTK/Utilities/ftgl -I/usr/share/doc/NVIDIA_GLX-1.0/include -I/usr/
X11R6/include   -DVTK_PYTHON_BUILD -DVTK_LEAN_AND_MEAN  -c /usr/local/paraview/Dashboards/
MyTests/ParaView-1-8/VTK/Imaging/vtkImageLogic.cxx
/usr/local/paraview/Dashboards/MyTests/ParaView-1-8/VTK/Imaging/vtkImageLogic.cxx: In
   function `void vtkImageLogicExecute1(vtkImageLogic*, vtkImageData*, 
   vtkImageData*, int*, int, T*) [with T = VTK_TT]':
/usr/local/paraview/Dashboards/MyTests/ParaView-1-8/VTK/Imaging/vtkImageLogic.cxx:242:   
instantiated from here
/usr/local/paraview/Dashboards/MyTests/ParaView-1-8/VTK/Imaging/vtkImageLogic.cxx:90: could
   not split insn
(insn:TI 465 512 468 (set (reg:DF 21 rxmm0 [102])
        (if_then_else:DF (ne (mem:DF (reg/v/f:DI 1 rdx [79]) [25 S8 A64])
                (reg:DF 21 rxmm0 [102]))
            (reg:DF 23 rxmm2)
            (const_double:DF 0 [0x0] 0 [0x0] 0 [0x0]))) 660 {*sse_movdfcc_const0_3} (insn_list 515 
(insn_list 512 (nil)))
    (expr_list:REG_DEAD (reg:DF 23 rxmm2)
        (expr_list:REG_EQUIV (mem:DF (reg/v/f:DI 0 rax [82]) [25 S8 A64])
            (nil))))
/usr/local/paraview/Dashboards/MyTests/ParaView-1-8/VTK/Imaging/vtkImageLogic.cxx:90: Internal
   compiler error in final_scan_insn, at final.c:2624
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://bugzilla.redhat.com/bugzilla/> for instructions.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=9331