http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51722
--- Comment #8 from Yuriy Lalym <ylalym at gmail dot com> 2012-01-03 06:05:23 UTC --- Created attachment 26224 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26224 new example -------------------- main.cpp -------------------- int main() { return 0; } -------------------- pch.h -------------------- #include <stdio.h> >>>>>> -g2 g++-4.7 -m64 -pipe -g2 -gdwarf-4 -fvar-tracking-assignments -Wall -W -D_REENTRANT -x c++-header -c pch.h -o untitled5.gch/c++ g++-4.7 -c -include untitled5 -m64 -pipe -g2 -gdwarf-4 -fvar-tracking-assignments -Wall -W -D_REENTRANT -o main.o main.cpp g++-4.7 -m64 -o untitled5 main.o -L/usr/lib64 -lpthread good >>>>>> -g3 g++-4.7 -m64 -pipe -g3 -gdwarf-4 -fvar-tracking-assignments -Wall -W -D_REENTRANT -x c++-header -c pch.h -o untitled5.gch/c++ g++-4.7 -c -include untitled5 -m64 -pipe -g3 -gdwarf-4 -fvar-tracking-assignments -Wall -W -D_REENTRANT -o main.o main.cpp *** glibc detected *** /usr/local/lib/gcc/x86_64-suse-linux/4.7.0/cc1plus: munmap_chunk(): invalid pointer: 0x000000100000ba20 ***
