Make target info available to clang code generator.

This is far from complete but this helps clang codegen module
make progress.

llvm-svn: 43536

1 files changed, 3 insertions, 1 deletions

diff --git a/clang/CodeGen/CodeGenModule.h b/clang/CodeGen/CodeGenModule.h
index 4ca4f8c5506..a044c0d02ee 100644
--- a/clang/CodeGen/CodeGenModule.h
+++ b/clang/CodeGen/CodeGenModule.h
@@ -23,6 +23,7 @@ namespace llvm {
   class Constant;
   class Function;
   class GlobalVariable;
+  class TargetData;
 }
 
 namespace clang {
@@ -39,6 +40,7 @@ namespace CodeGen {
 class CodeGenModule {
   ASTContext &Context;
   llvm::Module &TheModule;
+  const llvm::TargetData &TheTargetData;
   CodeGenTypes Types;
 
   llvm::Function *MemCpyFn;
@@ -49,7 +51,7 @@ class CodeGenModule {
   
   std::vector<llvm::Function *> BuiltinFunctions;
 public:
-  CodeGenModule(ASTContext &C, llvm::Module &M);
+  CodeGenModule(ASTContext &C, llvm::Module &M, const llvm::TargetData &TD);
   
   ASTContext &getContext() const { return Context; }
   llvm::Module &getModule() const { return TheModule; }