- case ISD::ANY_EXTEND: Res = PromoteIntOp_ANY_EXTEND(N); break;
- case ISD::ZERO_EXTEND: Res = PromoteIntOp_ZERO_EXTEND(N); break;
- case ISD::SIGN_EXTEND: Res = PromoteIntOp_SIGN_EXTEND(N); break;
- case ISD::TRUNCATE: Res = PromoteIntOp_TRUNCATE(N); break;
- case ISD::FP_EXTEND: Res = PromoteIntOp_FP_EXTEND(N); break;
- case ISD::FP_ROUND: Res = PromoteIntOp_FP_ROUND(N); break;
- case ISD::SINT_TO_FP:
- case ISD::UINT_TO_FP: Res = PromoteIntOp_INT_TO_FP(N); break;
- case ISD::BUILD_PAIR: Res = PromoteIntOp_BUILD_PAIR(N); break;
-
- case ISD::SELECT: Res = PromoteIntOp_SELECT(N, OpNo); break;
- case ISD::BRCOND: Res = PromoteIntOp_BRCOND(N, OpNo); break;
- case ISD::BR_CC: Res = PromoteIntOp_BR_CC(N, OpNo); break;
- case ISD::SETCC: Res = PromoteIntOp_SETCC(N, OpNo); break;
-
- case ISD::STORE: Res = PromoteIntOp_STORE(cast<StoreSDNode>(N),
- OpNo); break;
-
- case ISD::BUILD_VECTOR: Res = PromoteIntOp_BUILD_VECTOR(N); break;
- case ISD::INSERT_VECTOR_ELT:
- Res = PromoteIntOp_INSERT_VECTOR_ELT(N, OpNo);
- break;
+ if (TLI.getOperationAction(N->getOpcode(), N->getOperand(OpNo).getValueType())
+ == TargetLowering::Custom)
+ Res = TLI.LowerOperation(SDOperand(N, OpNo), DAG);
+
+ if (Res.Val == 0) {
+ switch (N->getOpcode()) {
+ default:
+ #ifndef NDEBUG
+ cerr << "PromoteIntegerOperand Op #" << OpNo << ": ";
+ N->dump(&DAG); cerr << "\n";
+ #endif
+ assert(0 && "Do not know how to promote this operator's operand!");
+ abort();
+
+ case ISD::ANY_EXTEND: Res = PromoteIntOp_ANY_EXTEND(N); break;
+ case ISD::ZERO_EXTEND: Res = PromoteIntOp_ZERO_EXTEND(N); break;
+ case ISD::SIGN_EXTEND: Res = PromoteIntOp_SIGN_EXTEND(N); break;
+ case ISD::TRUNCATE: Res = PromoteIntOp_TRUNCATE(N); break;
+ case ISD::FP_EXTEND: Res = PromoteIntOp_FP_EXTEND(N); break;
+ case ISD::FP_ROUND: Res = PromoteIntOp_FP_ROUND(N); break;
+ case ISD::SINT_TO_FP:
+ case ISD::UINT_TO_FP: Res = PromoteIntOp_INT_TO_FP(N); break;
+ case ISD::BUILD_PAIR: Res = PromoteIntOp_BUILD_PAIR(N); break;
+
+ case ISD::BRCOND: Res = PromoteIntOp_BRCOND(N, OpNo); break;
+ case ISD::BR_CC: Res = PromoteIntOp_BR_CC(N, OpNo); break;
+ case ISD::SELECT: Res = PromoteIntOp_SELECT(N, OpNo); break;
+ case ISD::SELECT_CC: Res = PromoteIntOp_SELECT_CC(N, OpNo); break;
+ case ISD::SETCC: Res = PromoteIntOp_SETCC(N, OpNo); break;
+
+ case ISD::STORE: Res = PromoteIntOp_STORE(cast<StoreSDNode>(N),
+ OpNo); break;
+
+ case ISD::BUILD_VECTOR: Res = PromoteIntOp_BUILD_VECTOR(N); break;
+ case ISD::INSERT_VECTOR_ELT:
+ Res = PromoteIntOp_INSERT_VECTOR_ELT(N, OpNo);
+ break;