Remove empty directory

[oota-llvm.git] / lib / VMCore / IRBuilder.cpp

diff --git a/lib/VMCore/IRBuilder.cpp b/lib/VMCore/IRBuilder.cpp
index f2d469a2d84f47396ff07db7d761eefd979f8bb6..04f08fe28e00a12ecd81045ab2d18522a5a44f12 100644 (file)
--- a/lib/VMCore/IRBuilder.cpp
+++ b/lib/VMCore/IRBuilder.cpp
@@ -12,9 +12,9 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "llvm/Support/IRBuilder.h"
-#include "llvm/GlobalVariable.h"
 #include "llvm/Function.h"
+#include "llvm/GlobalVariable.h"
+#include "llvm/IRBuilder.h"
 #include "llvm/Intrinsics.h"
 #include "llvm/LLVMContext.h"
 using namespace llvm;
@@ -24,23 +24,23 @@ using namespace llvm;
 /// specified.  If Name is specified, it is the name of the global variable
 /// created.
 Value *IRBuilderBase::CreateGlobalString(StringRef Str, const Twine &Name) {
-  Constant *StrConstant = ConstantArray::get(Context, Str, true);
+  Constant *StrConstant = ConstantDataArray::getString(Context, Str);
   Module &M = *BB->getParent()->getParent();
   GlobalVariable *GV = new GlobalVariable(M, StrConstant->getType(),
-                                          true, GlobalValue::InternalLinkage,
-                                          StrConstant, "", 0, false);
+                                          true, GlobalValue::PrivateLinkage,
+                                          StrConstant);
   GV->setName(Name);
   GV->setUnnamedAddr(true);
   return GV;
 }
 
-const Type *IRBuilderBase::getCurrentFunctionReturnType() const {
+Type *IRBuilderBase::getCurrentFunctionReturnType() const {
   assert(BB && BB->getParent() && "No current function!");
   return BB->getParent()->getReturnType();
 }
 
 Value *IRBuilderBase::getCastedInt8PtrValue(Value *Ptr) {
-  const PointerType *PT = cast<PointerType>(Ptr->getType());
+  PointerType *PT = cast<PointerType>(Ptr->getType());
   if (PT->getElementType()->isIntegerTy(8))
     return Ptr;
   
@@ -52,9 +52,9 @@ Value *IRBuilderBase::getCastedInt8PtrValue(Value *Ptr) {
   return BCI;
 }
 
-static CallInst *createCallHelper(Value *Callee, Value *const* Ops,
-                                  unsigned NumOps, IRBuilderBase *Builder) {
-  CallInst *CI = CallInst::Create(Callee, Ops, Ops + NumOps, "");
+static CallInst *createCallHelper(Value *Callee, ArrayRef<Value *> Ops,
+                                  IRBuilderBase *Builder) {
+  CallInst *CI = CallInst::Create(Callee, Ops, "");
   Builder->GetInsertBlock()->getInstList().insert(Builder->GetInsertPoint(),CI);
   Builder->SetInstDebugLocation(CI);
   return CI;  
@@ -65,11 +65,11 @@ CreateMemSet(Value *Ptr, Value *Val, Value *Size, unsigned Align,
              bool isVolatile, MDNode *TBAATag) {
   Ptr = getCastedInt8PtrValue(Ptr);
   Value *Ops[] = { Ptr, Val, Size, getInt32(Align), getInt1(isVolatile) };
-  const Type *Tys[] = { Ptr->getType(), Size->getType() };
+  Type *Tys[] = { Ptr->getType(), Size->getType() };
   Module *M = BB->getParent()->getParent();
-  Value *TheFn = Intrinsic::getDeclaration(M, Intrinsic::memset, Tys, 2);
+  Value *TheFn = Intrinsic::getDeclaration(M, Intrinsic::memset, Tys);
   
-  CallInst *CI = createCallHelper(TheFn, Ops, 5, this);
+  CallInst *CI = createCallHelper(TheFn, Ops, this);
   
   // Set the TBAA info if present.
   if (TBAATag)
@@ -80,20 +80,24 @@ CreateMemSet(Value *Ptr, Value *Val, Value *Size, unsigned Align,
 
 CallInst *IRBuilderBase::
 CreateMemCpy(Value *Dst, Value *Src, Value *Size, unsigned Align,
-             bool isVolatile, MDNode *TBAATag) {
+             bool isVolatile, MDNode *TBAATag, MDNode *TBAAStructTag) {
   Dst = getCastedInt8PtrValue(Dst);
   Src = getCastedInt8PtrValue(Src);
 
   Value *Ops[] = { Dst, Src, Size, getInt32(Align), getInt1(isVolatile) };
-  const Type *Tys[] = { Dst->getType(), Src->getType(), Size->getType() };
+  Type *Tys[] = { Dst->getType(), Src->getType(), Size->getType() };
   Module *M = BB->getParent()->getParent();
-  Value *TheFn = Intrinsic::getDeclaration(M, Intrinsic::memcpy, Tys, 3);
+  Value *TheFn = Intrinsic::getDeclaration(M, Intrinsic::memcpy, Tys);
   
-  CallInst *CI = createCallHelper(TheFn, Ops, 5, this);
+  CallInst *CI = createCallHelper(TheFn, Ops, this);
   
   // Set the TBAA info if present.
   if (TBAATag)
     CI->setMetadata(LLVMContext::MD_tbaa, TBAATag);
+
+  // Set the TBAA Struct info if present.
+  if (TBAAStructTag)
+    CI->setMetadata(LLVMContext::MD_tbaa_struct, TBAAStructTag);
   
   return CI;  
 }
@@ -105,11 +109,11 @@ CreateMemMove(Value *Dst, Value *Src, Value *Size, unsigned Align,
   Src = getCastedInt8PtrValue(Src);
   
   Value *Ops[] = { Dst, Src, Size, getInt32(Align), getInt1(isVolatile) };
-  const Type *Tys[] = { Dst->getType(), Src->getType(), Size->getType() };
+  Type *Tys[] = { Dst->getType(), Src->getType(), Size->getType() };
   Module *M = BB->getParent()->getParent();
-  Value *TheFn = Intrinsic::getDeclaration(M, Intrinsic::memmove, Tys, 3);
+  Value *TheFn = Intrinsic::getDeclaration(M, Intrinsic::memmove, Tys);
   
-  CallInst *CI = createCallHelper(TheFn, Ops, 5, this);
+  CallInst *CI = createCallHelper(TheFn, Ops, this);
   
   // Set the TBAA info if present.
   if (TBAATag)
@@ -120,30 +124,30 @@ CreateMemMove(Value *Dst, Value *Src, Value *Size, unsigned Align,
 
 CallInst *IRBuilderBase::CreateLifetimeStart(Value *Ptr, ConstantInt *Size) {
   assert(isa<PointerType>(Ptr->getType()) &&
-        "lifetime.start only applies to pointers.");
+         "lifetime.start only applies to pointers.");
   Ptr = getCastedInt8PtrValue(Ptr);
   if (!Size)
     Size = getInt64(-1);
   else
     assert(Size->getType() == getInt64Ty() &&
-          "lifetime.start requires the size to be an i64");
+           "lifetime.start requires the size to be an i64");
   Value *Ops[] = { Size, Ptr };
   Module *M = BB->getParent()->getParent();
   Value *TheFn = Intrinsic::getDeclaration(M, Intrinsic::lifetime_start);
-  return createCallHelper(TheFn, Ops, 2, this);
+  return createCallHelper(TheFn, Ops, this);
 }
 
 CallInst *IRBuilderBase::CreateLifetimeEnd(Value *Ptr, ConstantInt *Size) {
   assert(isa<PointerType>(Ptr->getType()) &&
-        "lifetime.end only applies to pointers.");
+         "lifetime.end only applies to pointers.");
   Ptr = getCastedInt8PtrValue(Ptr);
   if (!Size)
     Size = getInt64(-1);
   else
     assert(Size->getType() == getInt64Ty() &&
-          "lifetime.end requires the size to be an i64");
+           "lifetime.end requires the size to be an i64");
   Value *Ops[] = { Size, Ptr };
   Module *M = BB->getParent()->getParent();
   Value *TheFn = Intrinsic::getDeclaration(M, Intrinsic::lifetime_end);
-  return createCallHelper(TheFn, Ops, 2, this);
+  return createCallHelper(TheFn, Ops, this);
 }