[llvm-commits] [llvm] r149000 - in /llvm/trunk: include/llvm/Type.h lib/VMCore/Type.cpp

[Chris Lattner]

Author: lattner
Date: Wed Jan 25 18:06:44 2012
New Revision: 149000

URL: http://llvm.org/viewvc/llvm-project?rev=149000&view=rev
Log:
add StructType helpers too.

Modified:
    llvm/trunk/include/llvm/Type.h
    llvm/trunk/lib/VMCore/Type.cpp

Modified: llvm/trunk/include/llvm/Type.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Type.h?rev=149000&r1=148999&r2=149000&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Type.h (original)
+++ llvm/trunk/include/llvm/Type.h Wed Jan 25 18:06:44 2012
@@ -26,6 +26,7 @@
 class Module;
 class LLVMContext;
 class LLVMContextImpl;
+class StringRef;
 template<class GraphType> struct GraphTraits;
 
 /// The instances of the Type class are immutable: once they are created,
@@ -327,7 +328,9 @@
   unsigned getFunctionNumParams() const;
   bool isFunctionVarArg() const;
   
-  // TODO: StructType
+  StringRef getStructName() const;
+  unsigned getStructNumElements() const;
+  Type *getStructElementType(unsigned N) const;
   
   Type *getSequentialElementType() const;
   

Modified: llvm/trunk/lib/VMCore/Type.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/VMCore/Type.cpp?rev=149000&r1=148999&r2=149000&view=diff
==============================================================================
--- llvm/trunk/lib/VMCore/Type.cpp (original)
+++ llvm/trunk/lib/VMCore/Type.cpp Wed Jan 25 18:06:44 2012
@@ -217,6 +217,20 @@
   return cast<FunctionType>(this)->getNumParams();
 }
 
+StringRef Type::getStructName() const {
+  return cast<StructType>(this)->getName();
+}
+
+unsigned Type::getStructNumElements() const {
+  return cast<StructType>(this)->getNumElements();
+}
+
+Type *Type::getStructElementType(unsigned N) const {
+  return cast<StructType>(this)->getElementType(N);
+}
+
+
+
 Type *Type::getSequentialElementType() const {
   return cast<SequentialType>(this)->getElementType();
 }