+ int64_t rv = 0; // Return value; defaults to 0 for unhandled cases
+ // or things that get fixed up later by the JIT.
+ if (MO.isPCRelativeDisp()) {
+ std::cerr << "PPC32CodeEmitter: PC-relative disp unhandled\n";
+ abort();
+ } else if (MO.isRegister()) {
+ rv = MO.getReg();
+ } else if (MO.isImmediate()) {
+ rv = MO.getImmedValue();
+#if 0
+ } else if (MO.isGlobalAddress()) {
+ } else if (MO.isMachineBasicBlock()) {
+ MachineBasicBlock *MBB = MO.getMachineBasicBlock();
+ } else if (MO.isExternalSymbol()) {
+ } else if (MO.isFrameIndex()) {
+ unsigned index = MO.getFrameIndex();
+ } else if (MO.isConstantPoolIndex()) {
+ unsigned index = MO.getCosntantPoolIndex();
+#endif
+ } else {
+ std::cerr << "ERROR: Unknown type of MachineOperand: " << MO << "\n";
+ abort();
+ }
+
+ return rv;