http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60116
--- Comment #6 from Marek Polacek <mpolacek at gcc dot gnu.org> --- I can reproduce 0 even with the assembly by Uros: $ ./xgcc -B./ -m32 -xassembler Uok.s; ./a.out 0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60116
--- Comment #6 from Marek Polacek <mpolacek at gcc dot gnu.org> --- I can reproduce 0 even with the assembly by Uros: $ ./xgcc -B./ -m32 -xassembler Uok.s; ./a.out 0