------- Comment #3 from appfault at hotmail dot com 2010-01-13 18:30 ------- #0 __gnu_cxx::__exchange_and_add (__mem=0xb3e005a8, __val=-1) at atomicity.cc:58 #1 0x0804957f in std::string::reserve (this=0xbfffbe20, __res=3017803168) at basic_string.h:217 #2 0x08049aa2 in std::string::append (this=0xbfffbe20, __s=0x80a3008 "x", __n=1) at basic_string.tcc:641 #3 0x08049b1b in std::string::operator+= (this=0xbfffbe20, __s=0x1 <Address 0x1 out of bounds>) at char_traits.h:258 #4 0x0804824d in do_stl_stuff () #5 0x0804832c in main ()
It never exits from stack frame 0 - gdb says it's alternating between line 58 and 57, but I don't have the source for those. atomicity.cc doesn't appear to be in the gcc tar - where is it coming from? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42733
