http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51326
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2011-11-30 Ever Confirmed|0 |1 --- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> 2011-11-30 23:27:04 UTC --- #0 build_user_type_conversion_1 (totype=0x7ffff7567348, expr=0x0, flags=9) at /home/apinski/src/gcc-fsf/local//gcc/gcc/cp/call.c:3376 #1 0x00000000004f25cf in reference_binding (rto=0x7ffff7567348, rfrom=0x7ffff7567b28, expr=0x0, c_cast_p=false, flags=9) at /home/apinski/src/gcc-fsf/local//gcc/gcc/cp/call.c:1580 #2 0x00000000004f2b15 in implicit_conversion (to=0x7ffff7567348, from=0x7ffff7567b28, expr=0x0, c_cast_p=false, flags=9) at /home/apinski/src/gcc-fsf/local//gcc/gcc/cp/call.c:1670 #3 0x00000000004f56a6 in can_convert_arg (to=0x7ffff7567348, from=0x7ffff7567b28, arg=0x0, flags=11) at /home/apinski/src/gcc-fsf/local//gcc/gcc/cp/call.c:8359 #4 0x000000000064ad36 in check_final_overrider (type=Unhandled dwarf expression opcode 0xf3 ) at /home/apinski/src/gcc-fsf/local//gcc/gcc/cp/search.c:1881 #5 look_for_overrides_r (type=Unhandled dwarf expression opcode 0xf3 ) at /home/apinski/src/gcc-fsf/local//gcc/gcc/cp/search.c:2064 #6 look_for_overrides (type=Unhandled dwarf expression opcode 0xf3 ) at /home/apinski/src/gcc-fsf/local//gcc/gcc/cp/search.c:1995 Confirmed.