1 files changed, 17 insertions, 17 deletions

diff --git a/contrib/llvm/utils/TableGen/PseudoLoweringEmitter.cpp b/contrib/llvm/utils/TableGen/PseudoLoweringEmitter.cpp
index 8d9d419..64aaee7 100644
--- a/contrib/llvm/utils/TableGen/PseudoLoweringEmitter.cpp
+++ b/contrib/llvm/utils/TableGen/PseudoLoweringEmitter.cpp
@@ -74,7 +74,7 @@ addDagOperandMapping(Record *Rec, DagInit *Dag, CodeGenInstruction &Insn,
                      IndexedMap<OpData> &OperandMap, unsigned BaseIdx) {
   unsigned OpsAdded = 0;
   for (unsigned i = 0, e = Dag->getNumArgs(); i != e; ++i) {
-    if (DefInit *DI = dynamic_cast<DefInit*>(Dag->getArg(i))) {
+    if (DefInit *DI = dyn_cast<DefInit>(Dag->getArg(i))) {
       // Physical register reference. Explicit check for the special case
       // "zero_reg" definition.
       if (DI->getDef()->isSubClassOf("Register") ||
@@ -90,7 +90,7 @@ addDagOperandMapping(Record *Rec, DagInit *Dag, CodeGenInstruction &Insn,
       // FIXME: We probably shouldn't ever get a non-zero BaseIdx here.
       assert(BaseIdx == 0 && "Named subargument in pseudo expansion?!");
       if (DI->getDef() != Insn.Operands[BaseIdx + i].Rec)
-        throw TGError(Rec->getLoc(),
+        PrintFatalError(Rec->getLoc(),
                       "Pseudo operand type '" + DI->getDef()->getName() +
                       "' does not match expansion operand type '" +
                       Insn.Operands[BaseIdx + i].Rec->getName() + "'");
@@ -100,11 +100,11 @@ addDagOperandMapping(Record *Rec, DagInit *Dag, CodeGenInstruction &Insn,
       for (unsigned I = 0, E = Insn.Operands[i].MINumOperands; I != E; ++I)
         OperandMap[BaseIdx + i + I].Kind = OpData::Operand;
       OpsAdded += Insn.Operands[i].MINumOperands;
-    } else if (IntInit *II = dynamic_cast<IntInit*>(Dag->getArg(i))) {
+    } else if (IntInit *II = dyn_cast<IntInit>(Dag->getArg(i))) {
       OperandMap[BaseIdx + i].Kind = OpData::Imm;
       OperandMap[BaseIdx + i].Data.Imm = II->getValue();
       ++OpsAdded;
-    } else if (DagInit *SubDag = dynamic_cast<DagInit*>(Dag->getArg(i))) {
+    } else if (DagInit *SubDag = dyn_cast<DagInit>(Dag->getArg(i))) {
       // Just add the operands recursively. This is almost certainly
       // a constant value for a complex operand (> 1 MI operand).
       unsigned NewOps =
@@ -127,24 +127,24 @@ void PseudoLoweringEmitter::evaluateExpansion(Record *Rec) {
   assert(Dag && "Missing result instruction in pseudo expansion!");
   DEBUG(dbgs() << "  Result: " << *Dag << "\n");
 
-  DefInit *OpDef = dynamic_cast<DefInit*>(Dag->getOperator());
+  DefInit *OpDef = dyn_cast<DefInit>(Dag->getOperator());
   if (!OpDef)
-    throw TGError(Rec->getLoc(), Rec->getName() +
+    PrintFatalError(Rec->getLoc(), Rec->getName() +
                   " has unexpected operator type!");
   Record *Operator = OpDef->getDef();
   if (!Operator->isSubClassOf("Instruction"))
-    throw TGError(Rec->getLoc(), "Pseudo result '" + Operator->getName() +
-                                 "' is not an instruction!");
+    PrintFatalError(Rec->getLoc(), "Pseudo result '" + Operator->getName() +
+                    "' is not an instruction!");
 
   CodeGenInstruction Insn(Operator);
 
   if (Insn.isCodeGenOnly || Insn.isPseudo)
-    throw TGError(Rec->getLoc(), "Pseudo result '" + Operator->getName() +
-                                 "' cannot be another pseudo instruction!");
+    PrintFatalError(Rec->getLoc(), "Pseudo result '" + Operator->getName() +
+                    "' cannot be another pseudo instruction!");
 
   if (Insn.Operands.size() != Dag->getNumArgs())
-    throw TGError(Rec->getLoc(), "Pseudo result '" + Operator->getName() +
-                                 "' operand count mismatch");
+    PrintFatalError(Rec->getLoc(), "Pseudo result '" + Operator->getName() +
+                    "' operand count mismatch");
 
   unsigned NumMIOperands = 0;
   for (unsigned i = 0, e = Insn.Operands.size(); i != e; ++i)
@@ -156,7 +156,7 @@ void PseudoLoweringEmitter::evaluateExpansion(Record *Rec) {
 
   // If there are more operands that weren't in the DAG, they have to
   // be operands that have default values, or we have an error. Currently,
-  // PredicateOperand and OptionalDefOperand both have default values.
+  // Operands that are a sublass of OperandWithDefaultOp have default values.
 
 
   // Validate that each result pattern argument has a matching (by name)
@@ -179,9 +179,9 @@ void PseudoLoweringEmitter::evaluateExpansion(Record *Rec) {
     StringMap<unsigned>::iterator SourceOp =
       SourceOperands.find(Dag->getArgName(i));
     if (SourceOp == SourceOperands.end())
-      throw TGError(Rec->getLoc(),
-                    "Pseudo output operand '" + Dag->getArgName(i) +
-                    "' has no matching source operand.");
+      PrintFatalError(Rec->getLoc(),
+                      "Pseudo output operand '" + Dag->getArgName(i) +
+                      "' has no matching source operand.");
     // Map the source operand to the destination operand index for each
     // MachineInstr operand.
     for (unsigned I = 0, E = Insn.Operands[i].MINumOperands; I != E; ++I)
@@ -267,7 +267,7 @@ void PseudoLoweringEmitter::emitLoweringEmitter(raw_ostream &o) {
 
 void PseudoLoweringEmitter::run(raw_ostream &o) {
   Record *ExpansionClass = Records.getClass("PseudoInstExpansion");
-  Record *InstructionClass = Records.getClass("PseudoInstExpansion");
+  Record *InstructionClass = Records.getClass("Instruction");
   assert(ExpansionClass && "PseudoInstExpansion class definition missing!");
   assert(InstructionClass && "Instruction class definition missing!");