make the IRBuilder type methods return non-const types.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134959 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/Support/IRBuilder.h b/include/llvm/Support/IRBuilder.h
index 94592800fe4a2cad5f3fc77d9d27595338d96020..deea572348b7c2048fe93ed9fdd4f4fae8573242 100644 (file)
--- a/include/llvm/Support/IRBuilder.h
+++ b/include/llvm/Support/IRBuilder.h
@@ -111,7 +111,7 @@ public:
 
   /// getCurrentDebugLocation - Get location information used by debugging
   /// information.
-  const DebugLoc &getCurrentDebugLocation() const { return CurDbgLocation; }
+  DebugLoc getCurrentDebugLocation() const { return CurDbgLocation; }
 
   /// SetInstDebugLocation - If this builder has a current debug location, set
   /// it on the specified instruction.
@@ -122,7 +122,7 @@ public:
 
   /// getCurrentFunctionReturnType - Get the return type of the current function
   /// that we're emitting into.
-  const Type *getCurrentFunctionReturnType() const;
+  Type *getCurrentFunctionReturnType() const;
 
   /// InsertPoint - A saved insertion point.
   class InsertPoint {
@@ -222,46 +222,46 @@ public:
   //===--------------------------------------------------------------------===//
 
   /// getInt1Ty - Fetch the type representing a single bit
-  const IntegerType *getInt1Ty() {
+  IntegerType *getInt1Ty() {
     return Type::getInt1Ty(Context);
   }
 
   /// getInt8Ty - Fetch the type representing an 8-bit integer.
-  const IntegerType *getInt8Ty() {
+  IntegerType *getInt8Ty() {
     return Type::getInt8Ty(Context);
   }
 
   /// getInt16Ty - Fetch the type representing a 16-bit integer.
-  const IntegerType *getInt16Ty() {
+  IntegerType *getInt16Ty() {
     return Type::getInt16Ty(Context);
   }
 
   /// getInt32Ty - Fetch the type resepresenting a 32-bit integer.
-  const IntegerType *getInt32Ty() {
+  IntegerType *getInt32Ty() {
     return Type::getInt32Ty(Context);
   }
 
   /// getInt64Ty - Fetch the type representing a 64-bit integer.
-  const IntegerType *getInt64Ty() {
+  IntegerType *getInt64Ty() {
     return Type::getInt64Ty(Context);
   }
 
   /// getFloatTy - Fetch the type representing a 32-bit floating point value.
-  const Type *getFloatTy() {
+  Type *getFloatTy() {
     return Type::getFloatTy(Context);
   }
 
   /// getDoubleTy - Fetch the type representing a 64-bit floating point value.
-  const Type *getDoubleTy() {
+  Type *getDoubleTy() {
     return Type::getDoubleTy(Context);
   }
 
   /// getVoidTy - Fetch the type representing void.
-  const Type *getVoidTy() {
+  Type *getVoidTy() {
     return Type::getVoidTy(Context);
   }
 
-  const PointerType *getInt8PtrTy(unsigned AddrSpace = 0) {
+  PointerType *getInt8PtrTy(unsigned AddrSpace = 0) {
     return Type::getInt8PtrTy(Context, AddrSpace);
   }
 
@@ -1257,7 +1257,7 @@ public:
   Value *CreatePtrDiff(Value *LHS, Value *RHS, const Twine &Name = "") {
     assert(LHS->getType() == RHS->getType() &&
            "Pointer subtraction operand types must match!");
-    const PointerType *ArgType = cast<PointerType>(LHS->getType());
+    PointerType *ArgType = cast<PointerType>(LHS->getType());
     Value *LHS_int = CreatePtrToInt(LHS, Type::getInt64Ty(Context));
     Value *RHS_int = CreatePtrToInt(RHS, Type::getInt64Ty(Context));
     Value *Difference = CreateSub(LHS_int, RHS_int);

diff --git a/lib/VMCore/IRBuilder.cpp b/lib/VMCore/IRBuilder.cpp
index f2d469a2d84f47396ff07db7d761eefd979f8bb6..5ad88a7e3b2ad9382d8436a8ab42d21ad58efd50 100644 (file)
--- a/lib/VMCore/IRBuilder.cpp
+++ b/lib/VMCore/IRBuilder.cpp
@@ -34,7 +34,7 @@ Value *IRBuilderBase::CreateGlobalString(StringRef Str, const Twine &Name) {
   return GV;
 }
 
-const Type *IRBuilderBase::getCurrentFunctionReturnType() const {
+Type *IRBuilderBase::getCurrentFunctionReturnType() const {
   assert(BB && BB->getParent() && "No current function!");
   return BB->getParent()->getReturnType();
 }