[llvm] r187014 - More constructor cleanup.

[Eric Christopher]

Author: echristo
Date: Tue Jul 23 20:06:21 2013
New Revision: 187014

URL: http://llvm.org/viewvc/llvm-project?rev=187014&view=rev
Log:
More constructor cleanup.

Move to a single constructor with a default argument and avoid
the check and nullification.

Modified:
    llvm/trunk/include/llvm/DebugInfo.h
    llvm/trunk/lib/IR/DebugInfo.cpp

Modified: llvm/trunk/include/llvm/DebugInfo.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/DebugInfo.h?rev=187014&r1=187013&r2=187014&view=diff
==============================================================================
--- llvm/trunk/include/llvm/DebugInfo.h (original)
+++ llvm/trunk/include/llvm/DebugInfo.h Tue Jul 23 20:06:21 2013
@@ -209,10 +209,10 @@ namespace llvm {
     void printInternal(raw_ostream &OS) const;
 
   public:
+    DIType(const MDNode *N = 0) : DIScope(N) {}
+
     /// Verify - Verify that a type descriptor is well formed.
     bool Verify() const;
-    explicit DIType(const MDNode *N);
-    explicit DIType() {}
 
     DIScope getContext() const          { return getFieldAs<DIScope>(2); }
     StringRef getName() const           { return getStringField(3);     }

Modified: llvm/trunk/lib/IR/DebugInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/IR/DebugInfo.cpp?rev=187014&r1=187013&r2=187014&view=diff
==============================================================================
--- llvm/trunk/lib/IR/DebugInfo.cpp (original)
+++ llvm/trunk/lib/IR/DebugInfo.cpp Tue Jul 23 20:06:21 2013
@@ -344,12 +344,6 @@ bool DIDescriptor::isImportedEntity() co
 // Simple Descriptor Constructors and other Methods
 //===----------------------------------------------------------------------===//
 
-DIType::DIType(const MDNode *N) : DIScope(N) {
-  if (!N) return;
-  if (!isType())
-    DbgNode = 0;
-}
-
 unsigned DIArray::getNumElements() const {
   if (!DbgNode)
     return 0;