http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46902
--- Comment #2 from joseph at codesourcery dot com <joseph at codesourcery dot com> 2010-12-13 18:20:16 UTC --- On Sun, 12 Dec 2010, dominiq at lps dot ens.fr wrote: > The backtrace is > > Program received signal EXC_BAD_ACCESS, Could not access memory. > Reason: KERN_INVALID_ADDRESS at address: 0xfffffffc > 0x94afe928 in strlen () > (gdb) bt > #0 0x94afe928 in strlen () > #1 0x008b6414 in concat (first=0xffffffff <Address 0xffffffff out of bounds>) > at ../../gcc-4.6-work/libiberty/concat.c:76 > #2 0x0051e660 in add_new_plugin (plugin_name=0xbfffdac2 "foo") at > ../../gcc-4.6-work/gcc/plugin.c:157 Which of the arguments in the call to concat is invalid? How did that argument get its value?
