commit c0196b1b4094aeb27fd91466e0c4c1185a492daa
author Craig Topper <craig.topper@gmail.com> Mon Apr 14 00:51:57 2014 +0000
committer Craig Topper <craig.topper@gmail.com> Mon Apr 14 00:51:57 2014 +0000
tree 3a3d0ad3aebec28bee34ab7808fee8e75e567eb8
parent 0192cbac6669fb9fff8cf9a75d53757a494af9ca

[C++11] More 'nullptr' conversion. In some cases just using a boolean check instead of comparing to nullptr.

llvm-svn: 206142

llvm/lib/CodeGen/DwarfEHPrepare.cpp

diff --git a/llvm/lib/CodeGen/DwarfEHPrepare.cpp b/llvm/lib/CodeGen/DwarfEHPrepare.cpp
index d543baf..d719e23 100644
--- a/llvm/lib/CodeGen/DwarfEHPrepare.cpp
+++ b/llvm/lib/CodeGen/DwarfEHPrepare.cpp
@@ -43,7 +43,7 @@
   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 +68,10 @@
 /// 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) {