Drop 'const'

[oota-llvm.git] / lib / Target / CBackend / CTargetMachine.h

diff --git a/lib/Target/CBackend/CTargetMachine.h b/lib/Target/CBackend/CTargetMachine.h
index f947f650c6763e166196868541cf2ef06fd7c8ac..38c738ebc35c5b6a143022dd95287025a298fc59 100644 (file)
--- a/lib/Target/CBackend/CTargetMachine.h
+++ b/lib/Target/CBackend/CTargetMachine.h
@@ -15,19 +15,24 @@
 #define CTARGETMACHINE_H
 
 #include "llvm/Target/TargetMachine.h"
+#include "llvm/Target/TargetData.h"
 
 namespace llvm {
 
 struct CTargetMachine : public TargetMachine {
+  const TargetData DataLayout;       // Calculates type size & alignment
+
   CTargetMachine(const Module &M, const std::string &FS)
-    : TargetMachine("CBackend", M) {}
+    : DataLayout(&M) {}
 
-  // This is the only thing that actually does anything here.
-  virtual bool addPassesToEmitFile(PassManager &PM, std::ostream &Out,
-                                   CodeGenFileType FileType, bool Fast);
+  virtual bool WantsWholeFile() const { return true; }
+  virtual bool addPassesToEmitWholeFile(PassManager &PM, std::ostream &Out,
+                                        CodeGenFileType FileType, bool Fast);
 
   // This class always works, but shouldn't be the default in most cases.
   static unsigned getModuleMatchQuality(const Module &M) { return 1; }
+  
+  virtual const TargetData *getTargetData() const { return &DataLayout; }
 };
 
 } // End llvm namespace