[Bug c++/30316] New: internal compiler error: in set_lattice_value, at tree-ssa-ccp.c:434

[Bug c++/30316] New: internal compiler error: in set_lattice_value, at tree-ssa-ccp.c:434

[deji_aking at yahoo dot ca]

O.k sorry about the bad summary (I know almost nothing about c++). I had
installed   4.2.0 pre-release for my fortran needs and was trying to compile a
package (beast-0.7.1, from beast.gtk.org) on fedora rawhide and I'm getting
this ICE;
>>
if g++ -DHAVE_CONFIG_H -DBIRNET_LOG_DOMAIN='"signal"' -DPARANOID
-DG_DISABLE_CONST_RETURNS -I. -I. -I../.. -I../.. -I../.. -I. -pthread
-I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include    
-D_BIRNET_SOURCE_EXTENSIONS -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2
-fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic -g
-DG_ENABLE_DEBUG -Wdeprecated -Wno-cast-qual -ftracer -finline-functions
-fno-keep-static-consts -fmessage-length=80 -MT signal.o -MD -MP -MF
".deps/signal.Tpo" -c -o signal.o signal.cc; \
        then mv -f ".deps/signal.Tpo" ".deps/signal.Po"; else rm -f
".deps/signal.Tpo"; exit 1; fi
./birnetsignalslot.hh: In function 'Birnet::Signals::Slot3<R0, A1, A2, A3, 
   void> Birnet::Signals::slot(Class&, R0 (Class::*)(A1, A2, A3)) [with Class = 
   <unnamed>::Connection3, R0 = void, A1 = int, A2 = Birnet::String, A3 = 
   float]':
./birnetsignalslot.hh:126: internal compiler error: in set_lattice_value, at 
   tree-ssa-ccp.c:434
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
make[3]: *** [signal.o] Error 1
>>

I did try to run 'cpp -DHAVE_CONFIG_H -DBIRNET_LOG_DOMAIN='"datalist"'
-DPARANOID -DG_DISABLE_CONST_RETURNS -I. -I. -I../.. -I../.. -I../.. -I.
-pthread -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include    
-D_BIRNET_SOURCE_EXTENSIONS -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2
-fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic -g
-DG_ENABLE_DEBUG -Wdeprecated -Wno-cast-qual -ftracer -finline-functions
-fno-keep-static-consts -fmessage-length=80 -MT datalist.o -MD -MP -MF
".deps/datalist.Tpo" datalist.cc >&datalist.cpp', the output is attached.

[deji@agape tests]$ g++ --version
g++ (GCC) 4.2.0 20061225 (prerelease)
Copyright (C) 2006 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.


-- 
           Summary: internal compiler error: in set_lattice_value, at  tree-
                    ssa-ccp.c:434
           Product: gcc
           Version: 4.2.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: deji_aking at yahoo dot ca


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30316

[Bug c++/30316] internal compiler error: in set_lattice_value, at tree-ssa-ccp.c:434

[deji_aking at yahoo dot ca]

------- Comment #1 from deji_aking at yahoo dot ca  2006-12-28 07:26 -------
The pre-processed is too big to attach, I've put it on
ftp://czar.eas.yorku.ca/pub/datalist.cpp


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30316

[Bug tree-optimization/30316] internal compiler error: in set_lattice_value, at tree-ssa-ccp.c:434

[pinskia at gcc dot gnu dot org]

------- Comment #2 from pinskia at gcc dot gnu dot org  2006-12-28 17:43 -------
Can you rerun the command line that ICEs and add -save-temps and then attach
the .i file?  The .cpp file you provided does not ICE for me.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30316

[Bug tree-optimization/30316] internal compiler error: in set_lattice_value, at tree-ssa-ccp.c:434

[deji_aking at yahoo dot ca]

[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
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------- Comment #3 from deji_aking at yahoo dot ca  2006-12-28 22:07 -------
I'm sorry, it seems I'd posted the .cpp of a different code other than the one
that ICEd(signal.cc). However, the .cpp of signal.cc doesn't ICE for me too. In
any case I've done as you requested and put signal.ii on
ftp://czar.eas.yorku.ca/pub/signal.ii
Moreover, I noticed the ICE when just compiling the code is different from the
ICE when compiling with '-save-temps'
>>Without -save-temps
[deji@agape tests]$ g++ -DHAVE_CONFIG_H -DBIRNET_LOG_DOMAIN='"signal"'
-DPARANOID -DG_DISABLE_CONST_RETURNS -I. -I. -I../.. -I../.. -I../.. -I.
-pthread -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include    
-D_BIRNET_SOURCE_EXTENSIONS -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2
-fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic -g
-DG_ENABLE_DEBUG -Wdeprecated -Wno-cast-qual -ftracer -finline-functions
-fno-keep-static-consts -fmessage-length=80 -MT signal.o -MD -MP -MF
".deps/signal.Tpo" -c -o signal.o signal.cc
./birnetsignalslot.hh: In function ‘Birnet::Signals::Slot3<R0, A1, A2, A3, 
   void> Birnet::Signals::slot(Class&, R0 (Class::*)(A1, A2, A3)) [with Class = 
   <unnamed>::Connection3, R0 = void, A1 = int, A2 = Birnet::String, A3 = 
   float]’:
./birnetsignalslot.hh:126: internal compiler error: in set_lattice_value, at 
   tree-ssa-ccp.c:434
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
<<

>> With -save-temps
[deji@agape tests]$ g++ -DHAVE_CONFIG_H -DBIRNET_LOG_DOMAIN='"signal"'
-DPARANOID -DG_DISABLE_CONST_RETURNS -I. -I. -I../.. -I../.. -I../.. -I.
-pthread -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include    
-D_BIRNET_SOURCE_EXTENSIONS -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2
-fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic -g
-DG_ENABLE_DEBUG -Wdeprecated -Wno-cast-qual -ftracer -finline-functions
-fno-keep-static-consts -fmessage-length=80 -MT signal.o -MD -MP -MF
".deps/signal.Tpo" -c -o signal.o signal.cc -save-temps
g++: warning: -pipe ignored because -save-temps specified
./birnetsignalslot.hh: In function ‘Birnet::Signals::Slot4<R0, A1, A2, A3, 
   A4, void> Birnet::Signals::slot(Class&, R0 (Class::*)(A1, A2, A3, A4)) [with 
   Class = <unnamed>::Connection3, R0 = Birnet::String, A1 = 
   <unnamed>::Emitter3&, A2 = int, A3 = Birnet::String, A4 = float]’:
./birnetsignalslot.hh:40126: internal compiler error: in referenced_var_lookup, 
   at tree-dfa.c:615
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
[deji@agape tests]$ 


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30316

[Bug tree-optimization/30316] internal compiler error: in set_lattice_value, at tree-ssa-ccp.c:434

[pinskia at gcc dot gnu dot org]

------- Comment #4 from pinskia at gcc dot gnu dot org  2006-12-28 22:16 -------
I can reproduce it this time and now I am reducing the testcase.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30316

[Bug tree-optimization/30316] internal compiler error: in set_lattice_value, at tree-ssa-ccp.c:434

[pinskia at gcc dot gnu dot org]

------- Comment #5 from pinskia at gcc dot gnu dot org  2006-12-28 23:50 -------


*** This bug has been marked as a duplicate of 29585 ***


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |DUPLICATE


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30316