asm.emitMTLR(T0);
asm.emitMTCTR(T0);
  protected final void emit_athrow() {    asm.emitLtoc(T0, VM_Entrypoints.athrowMethod.getOffset());    asm.emitMTLR(T0);    asm.emitL   (T0, 0, SP);    asm.emitCall(spSaveAreaOffset);  }