Update the C bindings to keep the LLVMTypeKind up to date between the C/C++

stuff.  Patch by Zoltan Varga!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75842 91177308-0d34-0410-b5e6-96231b3b80d8

include/llvm-c/Core.h

@@ -115,7 +115,8 @@ typedef enum {
   LLVMArrayTypeKind,       /**< Arrays */
   LLVMPointerTypeKind,     /**< Pointers */
   LLVMOpaqueTypeKind,      /**< Opaque: type with unknown structure */
-  LLVMVectorTypeKind       /**< SIMD 'packed' format, or other vector type */
+  LLVMVectorTypeKind,      /**< SIMD 'packed' format, or other vector type */
+  LLVMMetadataTypeKind     /**< Metadata */
 } LLVMTypeKind;
 
 typedef enum {

include/llvm/Type.h

@@ -66,6 +66,7 @@ public:
   /// value, you can cast to a "DerivedType" subclass (see DerivedTypes.h)
   /// Note: If you add an element to this, you need to add an element to the
   /// Type::getPrimitiveType function, or else things will break!
+  /// Also update LLVMTypeKind and LLVMGetTypeKind () in the C binding.
   ///
   enum TypeID {
     // PrimitiveTypes .. make sure LastPrimitiveTyID stays up to date

lib/VMCore/Core.cpp

@@ -117,7 +117,40 @@ void LLVMDumpModule(LLVMModuleRef M) {
 /*--.. Operations on all types (mostly) ....................................--*/
 
 LLVMTypeKind LLVMGetTypeKind(LLVMTypeRef Ty) {
-  return static_cast<LLVMTypeKind>(unwrap(Ty)->getTypeID());
+  switch (unwrap(Ty)->getTypeID()) {
+  case Type::VoidTyID:
+    return LLVMVoidTypeKind;
+  case Type::FloatTyID:
+    return LLVMFloatTypeKind;
+  case Type::DoubleTyID:
+    return LLVMDoubleTypeKind;
+  case Type::X86_FP80TyID:
+    return LLVMX86_FP80TypeKind;
+  case Type::FP128TyID:
+    return LLVMFP128TypeKind;
+  case Type::PPC_FP128TyID:
+    return LLVMPPC_FP128TypeKind;
+  case Type::LabelTyID:
+    return LLVMLabelTypeKind;
+  case Type::MetadataTyID:
+    return LLVMMetadataTypeKind;
+  case Type::IntegerTyID:
+    return LLVMIntegerTypeKind;
+  case Type::FunctionTyID:
+    return LLVMFunctionTypeKind;
+  case Type::StructTyID:
+    return LLVMStructTypeKind;
+  case Type::ArrayTyID:
+    return LLVMArrayTypeKind;
+  case Type::PointerTyID:
+    return LLVMPointerTypeKind;
+  case Type::OpaqueTyID:
+    return LLVMOpaqueTypeKind;
+  case Type::VectorTyID:
+    return LLVMVectorTypeKind;
+  default:
+    assert (false && "Unhandled TypeID.");
+  }
 }
 
 /*--.. Operations on integer types .........................................--*/