New EH representation for MSVC compatibility

[oota-llvm.git] / lib / CodeGen / SelectionDAG / SelectionDAGBuilder.cpp

diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
index 345bd0ae2dccb0393bd727c0619e740b56335312..05010ecf7e1b35a701cda81689f08ede8f674e6c 100644 (file)
--- a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
@@ -1168,6 +1168,30 @@ SDValue SelectionDAGBuilder::getValueImpl(const Value *V) {
   llvm_unreachable("Can't get register for value!");
 }
 
+void SelectionDAGBuilder::visitCleanupRet(const CleanupReturnInst &I) {
+  report_fatal_error("visitCleanupRet not yet implemented!");
+}
+
+void SelectionDAGBuilder::visitCatchEndBlock(const CatchEndBlockInst &I) {
+  report_fatal_error("visitCatchEndBlock not yet implemented!");
+}
+
+void SelectionDAGBuilder::visitCatchRet(const CatchReturnInst &I) {
+  report_fatal_error("visitCatchRet not yet implemented!");
+}
+
+void SelectionDAGBuilder::visitCatchBlock(const CatchBlockInst &I) {
+  report_fatal_error("visitCatchBlock not yet implemented!");
+}
+
+void SelectionDAGBuilder::visitTerminateBlock(const TerminateBlockInst &TBI) {
+  report_fatal_error("visitTerminateBlock not yet implemented!");
+}
+
+void SelectionDAGBuilder::visitCleanupBlock(const CleanupBlockInst &TBI) {
+  report_fatal_error("visitCleanupBlock not yet implemented!");
+}
+
 void SelectionDAGBuilder::visitRet(const ReturnInst &I) {
   const TargetLowering &TLI = DAG.getTargetLoweringInfo();
   auto &DL = DAG.getDataLayout();
@@ -2050,30 +2074,6 @@ void SelectionDAGBuilder::visitLandingPad(const LandingPadInst &LP) {
   setValue(&LP, Res);
 }
 
-unsigned
-SelectionDAGBuilder::visitLandingPadClauseBB(GlobalValue *ClauseGV,
-                                             MachineBasicBlock *LPadBB) {
-  SDValue Chain = getControlRoot();
-  SDLoc dl = getCurSDLoc();
-
-  // Get the typeid that we will dispatch on later.
-  const TargetLowering &TLI = DAG.getTargetLoweringInfo();
-  const TargetRegisterClass *RC =
-      TLI.getRegClassFor(TLI.getPointerTy(DAG.getDataLayout()));
-  unsigned VReg = FuncInfo.MF->getRegInfo().createVirtualRegister(RC);
-  unsigned TypeID = DAG.getMachineFunction().getMMI().getTypeIDFor(ClauseGV);
-  SDValue Sel =
-      DAG.getConstant(TypeID, dl, TLI.getPointerTy(DAG.getDataLayout()));
-  Chain = DAG.getCopyToReg(Chain, dl, VReg, Sel);
-
-  // Branch to the main landing pad block.
-  MachineBasicBlock *ClauseMBB = FuncInfo.MBB;
-  ClauseMBB->addSuccessor(LPadBB);
-  DAG.setRoot(DAG.getNode(ISD::BR, dl, MVT::Other, Chain,
-                          DAG.getBasicBlock(LPadBB)));
-  return VReg;
-}
-
 void SelectionDAGBuilder::sortAndRangeify(CaseClusterVector &Clusters) {
 #ifndef NDEBUG
   for (const CaseCluster &CC : Clusters)