Canonicalize header guards into a common format.

[oota-llvm.git] / lib / Transforms / InstCombine / InstCombineWorklist.h

diff --git a/lib/Transforms/InstCombine/InstCombineWorklist.h b/lib/Transforms/InstCombine/InstCombineWorklist.h
index 0aa9c9afd2a1b291f79470c95513b41950c9e9c8..8d857d0f8e00d9560812730b3ea054ee10ef5a31 100644 (file)
--- a/lib/Transforms/InstCombine/InstCombineWorklist.h
+++ b/lib/Transforms/InstCombine/InstCombineWorklist.h
@@ -7,8 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef INSTCOMBINE_WORKLIST_H
-#define INSTCOMBINE_WORKLIST_H
+#ifndef LLVM_LIB_TRANSFORMS_INSTCOMBINE_INSTCOMBINEWORKLIST_H
+#define LLVM_LIB_TRANSFORMS_INSTCOMBINE_INSTCOMBINEWORKLIST_H
 
 #include "llvm/ADT/DenseMap.h"
 #include "llvm/ADT/SmallVector.h"
@@ -17,6 +17,8 @@
 #include "llvm/Support/Debug.h"
 #include "llvm/Support/raw_ostream.h"
 
+#define DEBUG_TYPE "instcombine"
+
 namespace llvm {
 
 /// InstCombineWorklist - This is the worklist management logic for
@@ -67,7 +69,7 @@ public:
     if (It == WorklistMap.end()) return; // Not in worklist.
 
     // Don't bother moving everything down, just null out the slot.
-    Worklist[It->second] = 0;
+    Worklist[It->second] = nullptr;
 
     WorklistMap.erase(It);
   }
@@ -100,4 +102,6 @@ public:
 
 } // end namespace llvm.
 
+#undef DEBUG_TYPE
+
 #endif