llvm-extract should remove module-level asm

[oota-llvm.git] / lib / Transforms / TransformInternals.h

diff --git a/lib/Transforms/TransformInternals.h b/lib/Transforms/TransformInternals.h
index ac7be3a49f689aa41c1f64777ce51ef24c8c834e..4e289048338619e520b3993c36c7bb7ef8e1ccfe 100644 (file)
--- a/lib/Transforms/TransformInternals.h
+++ b/lib/Transforms/TransformInternals.h
@@ -1,4 +1,11 @@
-//===-- TransformInternals.h - Shared functions for Transforms ---*- C++ -*--=//
+//===-- TransformInternals.h - Shared functions for Transforms --*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file was developed by the LLVM research group and is distributed under
+// the University of Illinois Open Source License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
 //
 //  This header file declares shared functions used by the different components
 //  of the Transforms library.
@@ -15,8 +22,10 @@
 #include <map>
 #include <set>
 
+namespace llvm {
+
 static inline int64_t getConstantValue(const ConstantInt *CPI) {
-  return (int64_t)cast<ConstantInt>(CPI)->getRawValue();
+  return (int64_t)cast<ConstantInt>(CPI)->getZExtValue();
 }
 
 
@@ -28,28 +37,15 @@ static inline const CompositeType *getPointedToComposite(const Type *Ty) {
   return PT ? dyn_cast<CompositeType>(PT->getElementType()) : 0;
 }
 
-// ConvertibleToGEP - This function returns true if the specified value V is
-// a valid index into a pointer of type Ty.  If it is valid, Idx is filled in
-// with the values that would be appropriate to make this a getelementptr
-// instruction.  The type returned is the root type that the GEP would point
-// to if it were synthesized with this operands.
-//
-// If BI is nonnull, cast instructions are inserted as appropriate for the
-// arguments of the getelementptr.
-//
-const Type *ConvertibleToGEP(const Type *Ty, Value *V,
-                             std::vector<Value*> &Indices,
-                             const TargetData &TD,
-                             BasicBlock::iterator *BI = 0);
-
 
 //===----------------------------------------------------------------------===//
 //  ValueHandle Class - Smart pointer that occupies a slot on the users USE list
 //  that prevents it from being destroyed.  This "looks" like an Instruction
 //  with Opcode UserOp1.
-// 
+//
 class ValueMapCache;
 class ValueHandle : public Instruction {
+  Use Op;
   ValueMapCache &Cache;
 public:
   ValueHandle(ValueMapCache &VMC, Value *V);
@@ -81,7 +77,8 @@ public:
 
 typedef std::map<const Value*, const Type*> ValueTypeCache;
 
-struct ValueMapCache {
+class ValueMapCache {
+public:
   // Operands mapped - Contains an entry if the first value (the user) has had
   // the second value (the operand) mapped already.
   //
@@ -132,4 +129,6 @@ const Type *getStructOffsetType(const Type *Ty, unsigned &Offset,
                                 std::vector<Value*> &Offsets,
                                 const TargetData &TD, bool StopEarly = true);
 
+} // End llvm namespace
+
 #endif