MachineVerifier: Clean up some syntactic weirdness left behind by find&replace.

[oota-llvm.git] / lib / CodeGen / DwarfEHPrepare.cpp

diff --git a/lib/CodeGen/DwarfEHPrepare.cpp b/lib/CodeGen/DwarfEHPrepare.cpp
index d543baf966bad8ebb3a953a7557d93b92d5ef168..a195586cf6247fd60f3bae5d8f2ba3b7d388bb68 100644 (file)
--- a/lib/CodeGen/DwarfEHPrepare.cpp
+++ b/lib/CodeGen/DwarfEHPrepare.cpp
@@ -12,7 +12,6 @@
 //
 //===----------------------------------------------------------------------===//
 
-#define DEBUG_TYPE "dwarfehprepare"
 #include "llvm/CodeGen/Passes.h"
 #include "llvm/ADT/Statistic.h"
 #include "llvm/IR/CallSite.h"
@@ -28,6 +27,8 @@
 #include "llvm/Transforms/Utils/SSAUpdater.h"
 using namespace llvm;
 
+#define DEBUG_TYPE "dwarfehprepare"
+
 STATISTIC(NumResumesLowered, "Number of resume calls lowered");
 
 namespace {
@@ -43,7 +44,7 @@ namespace {
   public:
     static char ID; // Pass identification, replacement for typeid.
     DwarfEHPrepare(const TargetMachine *TM)
-        : FunctionPass(ID), TM(TM), RewindFunction(0) {
+        : FunctionPass(ID), TM(TM), RewindFunction(nullptr) {
       initializeDominatorTreeWrapperPassPass(*PassRegistry::getPassRegistry());
     }
 
@@ -68,10 +69,10 @@ FunctionPass *llvm::createDwarfEHPass(const TargetMachine *TM) {
 /// instructions, including the 'resume' instruction.
 Value *DwarfEHPrepare::GetExceptionObject(ResumeInst *RI) {
   Value *V = RI->getOperand(0);
-  Value *ExnObj = 0;
+  Value *ExnObj = nullptr;
   InsertValueInst *SelIVI = dyn_cast<InsertValueInst>(V);
-  LoadInst *SelLoad = 0;
-  InsertValueInst *ExcIVI = 0;
+  LoadInst *SelLoad = nullptr;
+  InsertValueInst *ExcIVI = nullptr;
   bool EraseIVIs = false;
 
   if (SelIVI) {