commit dce4a407a24b04eebc6a376f8e62b41aaa7b071f
author Stephen Hines <srhines@google.com> Thu May 29 02:49:00 2014 -0700
committer Stephen Hines <srhines@google.com> Thu May 29 02:49:00 2014 -0700
tree dcebc53f2b182f145a2e659393bf9a0472cedf23
parent 220b921aed042f9e520c26cffd8282a94c66c3d5

Update LLVM for 3.5 rebase (r209712).

Change-Id: I149556c940fb7dc92d075273c87ff584f400941f

lib/Transforms/Instrumentation/BoundsChecking.cpp

diff --git a/lib/Transforms/Instrumentation/BoundsChecking.cpp b/lib/Transforms/Instrumentation/BoundsChecking.cpp
index 505fb83..9a5cea8 100644
--- a/lib/Transforms/Instrumentation/BoundsChecking.cpp
+++ b/lib/Transforms/Instrumentation/BoundsChecking.cpp
@@ -12,7 +12,6 @@
 //
 //===----------------------------------------------------------------------===//
 
-#define DEBUG_TYPE "bounds-checking"
 #include "llvm/Transforms/Instrumentation.h"
 #include "llvm/ADT/Statistic.h"
 #include "llvm/Analysis/MemoryBuiltins.h"
@@ -28,6 +27,8 @@
 #include "llvm/Target/TargetLibraryInfo.h"
 using namespace llvm;
 
+#define DEBUG_TYPE "bounds-checking"
+
 static cl::opt<bool> SingleTrapBB("bounds-checking-single-trap",
                                   cl::desc("Use one trap block per function"));
 
@@ -61,7 +62,7 @@
     BasicBlock *TrapBB;
 
     BasicBlock *getTrapBB();
-    void emitBranchToTrap(Value *Cmp = 0);
+    void emitBranchToTrap(Value *Cmp = nullptr);
     bool instrument(Value *Ptr, Value *Val);
  };
 }
@@ -103,7 +104,7 @@
     if (!C->getZExtValue())
       return;
     else
-      Cmp = 0; // unconditional branch
+      Cmp = nullptr; // unconditional branch
   }
   ++ChecksAdded;
 
@@ -167,7 +168,7 @@
   DL = &getAnalysis<DataLayoutPass>().getDataLayout();
   TLI = &getAnalysis<TargetLibraryInfo>();
 
-  TrapBB = 0;
+  TrapBB = nullptr;
   BuilderTy TheBuilder(F.getContext(), TargetFolder(DL));
   Builder = &TheBuilder;
   ObjectSizeOffsetEvaluator TheObjSizeEval(DL, TLI, F.getContext(),