>g++-4.3 -v Using built-in specs. Target: i686-pc-linux-gnu Configured with: ../gcc/configure --enable-checking --prefix=/opt/gcc --enable-shared --enable-threads --program-suffix=-4.3 --enable-__cxa_atexit --disable-nls --enable-languages=c,c++,objc,obj-c++,fortran,java Thread model: posix gcc version 4.3.0 20071209 (experimental) [trunk revision 130723] (GCC)
> /opt/gcc/bin/g++-4.3 -O2 -fsee -c scanner.cpp scanner.cpp: In member function 'void TsScanner::FillBuffer()': scanner.cpp:29: error: invalid rtl sharing found in the insn (insn 39 38 36 4 scanner.cpp:17 (set (reg/v:QI 58 [ c ]) (subreg:QI (reg:SI 62 [ c ]) 0)) -1 (nil)) scanner.cpp:29: error: shared rtx (subreg:QI (reg:SI 62 [ c ]) 0) scanner.cpp:29: internal compiler error: internal consistency failure Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. -- Summary: Invalid RTL sharing with -fsee and inline functions Product: gcc Version: 4.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: tsarkov at cs dot man dot ac dot uk http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34408