VM_Compiler(VM_Method m, int cmid) { super(m, cmid);
VM_Compiler(VM_CompiledMethod cm) { super(cm);
  VM_Compiler(VM_Method m, int cmid) {    super(m, cmid);    if (VM.VerifyAssertions) VM.assert(T3 <= LAST_VOLATILE_GPR);           // need 4 gp temps    if (VM.VerifyAssertions) VM.assert(F3 <= LAST_VOLATILE_FPR);           // need 4 fp temps    if (VM.VerifyAssertions) VM.assert(S0 < SP && SP <= LAST_SCRATCH_GPR); // need 2 scratch    frameSize        = getFrameSize(method);    spSaveAreaOffset = getSPSaveAreaOffset(method);    firstLocalOffset = getFirstLocalOffset(method);    emptyStackOffset = getEmptyStackOffset(method);  }