Add isIntegral() method to SignedIntType and UnsignedIntType.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/VMCore/Type.cpp b/lib/VMCore/Type.cpp
index ef6a892135d67471853ab242defc689e18785e6b..2e0bee55e55f6d9b599fc0d42a6ad5bbc569bfe8 100644 (file)
--- a/lib/VMCore/Type.cpp
+++ b/lib/VMCore/Type.cpp
@@ -70,6 +70,9 @@ public:
 
   // isSigned - Return whether a numeric type is signed.
   virtual bool isSigned() const { return 1; }
+  
+  // isIntegral - Return whether this is one of the integer types
+  virtual bool isIntegral() const { return 1; }
 };
 
 class UnsignedIntType : public Type {
@@ -81,6 +84,9 @@ public:
 
   // isUnsigned - Return whether a numeric type is signed.
   virtual bool isUnsigned() const { return 1; }
+  
+  // isIntegral - Return whether this is one of the integer types
+  virtual bool isIntegral() const { return 1; }
 };
 
 static struct TypeType : public Type {