dalmore gdb --args ../../MoarVM_Original/MoarVM/moar --libpath=src/vm/moar/stage0 gen/moar/stage1/nqp (gdb) b dummy Function "dummy" not defined. Make breakpoint pending on future shared library load? (y or [n]) y Breakpoint 1 (dummy) pending. (gdb) command 1 Type commands for breakpoint(s) 1, one per line. End with a line saying just "end". >up >p *(MVMuint16 *)(cur_op) >c >end