WHEN_VM_STACK_OVERFLOWED 1083 vm_core.h WHEN_VM_STACK_OVERFLOWED(cfp, sp, margin) vm_stackoverflow() WHEN_VM_STACK_OVERFLOWED 1085 vm_core.h WHEN_VM_STACK_OVERFLOWED(cfp, (cfp)->sp, margin) vm_stackoverflow() WHEN_VM_STACK_OVERFLOWED 177 vm_exec.h WHEN_VM_STACK_OVERFLOWED(cfp, (cfp)->sp, margin) vm_stack_overflow_for_insn()