Add explicit keywords.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47382 91177308-0d34-0410-b5e6-96231b3b80d8

3 files changed, 4 insertions, 4 deletions

diff --git a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
index d1de88b7e2..244dee393f 100644
--- a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
+++ b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
@@ -262,7 +262,7 @@ class VISIBILITY_HIDDEN WorkListRemover :
   public SelectionDAG::DAGUpdateListener {
   DAGCombiner &DC;
 public:
-  WorkListRemover(DAGCombiner &dc) : DC(dc) {}
+  explicit WorkListRemover(DAGCombiner &dc) : DC(dc) {}
   
   virtual void NodeDeleted(SDNode *N) {
     DC.removeFromWorkList(N);
diff --git a/lib/Support/Annotation.cpp b/lib/Support/Annotation.cpp
index 9d5e5457d9..3ecc42f782 100644
--- a/lib/Support/Annotation.cpp
+++ b/lib/Support/Annotation.cpp
@@ -57,9 +57,9 @@ AnnotationID AnnotationManager::getID(const std::string &Name) {  // Name -> ID
   IDMapType::iterator I = IDMap->find(Name);
   if (I == IDMap->end()) {
     (*IDMap)[Name] = IDCounter++;   // Add a new element
-    return IDCounter-1;
+    return AnnotationID(IDCounter-1);
   }
-  return I->second;
+  return AnnotationID(I->second);
 }
 
 // getID - Name -> ID + registration of a factory function for demand driven
diff --git a/lib/Transforms/Scalar/PredicateSimplifier.cpp b/lib/Transforms/Scalar/PredicateSimplifier.cpp
index 388071d1e9..d0067b3302 100644
--- a/lib/Transforms/Scalar/PredicateSimplifier.cpp
+++ b/lib/Transforms/Scalar/PredicateSimplifier.cpp
@@ -1112,7 +1112,7 @@ namespace {
       else if (isa<ConstantPointerNull>(V))
         return ConstantRange(APInt::getNullValue(typeToWidth(V->getType())));
       else
-        return typeToWidth(V->getType());
+        return ConstantRange(typeToWidth(V->getType()));
     }
 
     // typeToWidth - returns the number of bits necessary to store a value of