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finally get around to doing a significant cleanup to irgen: 

have CGF create and make accessible standard int32,int64 and 
intptr types.  This fixes a ton of 80 column violations 
introduced by LLVMContextification and cleans up stuff a lot.

llvm-svn: 106977
This commit is contained in:
Chris Lattner 2010-06-27 07:15:29 +00:00
parent e000907e13
commit 5e016ae983
16 changed files with 164 additions and 233 deletions
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20
clang/lib/CodeGen/CGBlocks.cpp
View File

@ -427,8 +427,7 @@ llvm::Value *CodeGenFunction::BuildBlockLiteralTmp(const BlockExpr *BE) {
llvm::Value *BlockLiteral = LoadBlockStruct();
Loc = Builder.CreateGEP(BlockLiteral,
llvm::ConstantInt::get(llvm::Type::getInt64Ty(VMContext),
offset.getQuantity()),
llvm::ConstantInt::get(Int64Ty, offset.getQuantity()),
"block.literal");
Ty = llvm::PointerType::get(Ty, 0);
Loc = Builder.CreateBitCast(Loc, Ty);
@ -646,8 +645,7 @@ llvm::Value *CodeGenFunction::GetAddrOfBlockDecl(const ValueDecl *VD,
llvm::Value *BlockLiteral = LoadBlockStruct();
llvm::Value *V = Builder.CreateGEP(BlockLiteral,
llvm::ConstantInt::get(llvm::Type::getInt64Ty(VMContext),
offset.getQuantity()),
llvm::ConstantInt::get(Int64Ty, offset.getQuantity()),
"block.literal");
if (IsByRef) {
const llvm::Type *PtrStructTy
@ -1028,8 +1026,7 @@ GenerateCopyHelperFunction(bool BlockHasCopyDispose, const llvm::StructType *T,
llvm::Value *Dstv = Builder.CreateStructGEP(DstObj, index);
Dstv = Builder.CreateBitCast(Dstv, PtrToInt8Ty);
llvm::Value *N = llvm::ConstantInt::get(
llvm::Type::getInt32Ty(T->getContext()), flag);
llvm::Value *N = llvm::ConstantInt::get(CGF.Int32Ty, flag);
llvm::Value *F = getBlockObjectAssign();
Builder.CreateCall3(F, Dstv, Srcv, N);
}
@ -1181,8 +1178,7 @@ GeneratebyrefCopyHelperFunction(const llvm::Type *T, int flag) {
flag |= BLOCK_BYREF_CALLER;
llvm::Value *N = llvm::ConstantInt::get(
llvm::Type::getInt32Ty(T->getContext()), flag);
llvm::Value *N = llvm::ConstantInt::get(CGF.Int32Ty, flag);
llvm::Value *F = getBlockObjectAssign();
Builder.CreateCall3(F, DstObj, SrcObj, N);
@ -1284,7 +1280,7 @@ llvm::Value *BlockFunction::getBlockObjectDispose() {
std::vector<const llvm::Type*> ArgTys;
const llvm::Type *ResultType = llvm::Type::getVoidTy(VMContext);
ArgTys.push_back(PtrToInt8Ty);
ArgTys.push_back(llvm::Type::getInt32Ty(VMContext));
ArgTys.push_back(CGF.Int32Ty);
FTy = llvm::FunctionType::get(ResultType, ArgTys, false);
CGM.BlockObjectDispose
= CGM.CreateRuntimeFunction(FTy, "_Block_object_dispose");
@ -1299,7 +1295,7 @@ llvm::Value *BlockFunction::getBlockObjectAssign() {
const llvm::Type *ResultType = llvm::Type::getVoidTy(VMContext);
ArgTys.push_back(PtrToInt8Ty);
ArgTys.push_back(PtrToInt8Ty);
ArgTys.push_back(llvm::Type::getInt32Ty(VMContext));
ArgTys.push_back(CGF.Int32Ty);
FTy = llvm::FunctionType::get(ResultType, ArgTys, false);
CGM.BlockObjectAssign
= CGM.CreateRuntimeFunction(FTy, "_Block_object_assign");
@ -1311,7 +1307,7 @@ void BlockFunction::BuildBlockRelease(llvm::Value *V, int flag) {
llvm::Value *F = getBlockObjectDispose();
llvm::Value *N;
V = Builder.CreateBitCast(V, PtrToInt8Ty);
N = llvm::ConstantInt::get(llvm::Type::getInt32Ty(V->getContext()), flag);
N = llvm::ConstantInt::get(CGF.Int32Ty, flag);
Builder.CreateCall2(F, V, N);
}
@ -1319,7 +1315,7 @@ ASTContext &BlockFunction::getContext() const { return CGM.getContext(); }
BlockFunction::BlockFunction(CodeGenModule &cgm, CodeGenFunction &cgf,
CGBuilderTy &B)
: CGM(cgm), CGF(cgf), VMContext(cgm.getLLVMContext()), Builder(B) {
: CGM(cgm), VMContext(cgm.getLLVMContext()), CGF(cgf), Builder(B) {
PtrToInt8Ty = llvm::PointerType::getUnqual(
llvm::Type::getInt8Ty(VMContext));

3
clang/lib/CodeGen/CGBlocks.h
View File

@ -121,13 +121,14 @@ public:
class BlockFunction : public BlockBase {
CodeGenModule &CGM;
CodeGenFunction &CGF;
ASTContext &getContext() const;
protected:
llvm::LLVMContext &VMContext;
public:
CodeGenFunction &CGF;
const llvm::PointerType *PtrToInt8Ty;
struct HelperInfo {
int index;

97
clang/lib/CodeGen/CGBuiltin.cpp
View File

@ -85,11 +85,6 @@ static RValue EmitBinaryAtomicPost(CodeGenFunction &CGF,
return RValue::get(CGF.Builder.CreateBinOp(Op, Result, Args[1]));
}
static llvm::ConstantInt *getInt32(llvm::LLVMContext &Context, int32_t Value) {
return llvm::ConstantInt::get(llvm::Type::getInt32Ty(Context), Value);
}
/// EmitFAbs - Emit a call to fabs/fabsf/fabsl, depending on the type of ValTy,
/// which must be a scalar floating point type.
static Value *EmitFAbs(CodeGenFunction &CGF, Value *V, QualType ValTy) {
@ -284,9 +279,9 @@ RValue CodeGenFunction::EmitBuiltinExpr(const FunctionDecl *FD,
Value *Locality, *RW, *Address = EmitScalarExpr(E->getArg(0));
// FIXME: Technically these constants should of type 'int', yes?
RW = (E->getNumArgs() > 1) ? EmitScalarExpr(E->getArg(1)) :
llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext), 0);
llvm::ConstantInt::get(Int32Ty, 0);
Locality = (E->getNumArgs() > 2) ? EmitScalarExpr(E->getArg(2)) :
llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext), 3);
llvm::ConstantInt::get(Int32Ty, 3);
Value *F = CGM.getIntrinsic(Intrinsic::prefetch, 0, 0);
return RValue::get(Builder.CreateCall3(F, Address, RW, Locality));
}
@ -468,7 +463,7 @@ RValue CodeGenFunction::EmitBuiltinExpr(const FunctionDecl *FD,
Address,
llvm::ConstantInt::get(llvm::Type::getInt8Ty(VMContext), 0),
SizeVal,
llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext), 1),
llvm::ConstantInt::get(Int32Ty, 1),
llvm::ConstantInt::get(llvm::Type::getInt1Ty(VMContext), 0));
return RValue::get(Address);
}
@ -480,7 +475,7 @@ RValue CodeGenFunction::EmitBuiltinExpr(const FunctionDecl *FD,
Builder.CreateCall5(CGM.getMemCpyFn(Address->getType(), SrcAddr->getType(),
SizeVal->getType()),
Address, SrcAddr, SizeVal,
llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext), 1),
llvm::ConstantInt::get(Int32Ty, 1),
llvm::ConstantInt::get(llvm::Type::getInt1Ty(VMContext), 0));
return RValue::get(Address);
}
@ -502,7 +497,7 @@ RValue CodeGenFunction::EmitBuiltinExpr(const FunctionDecl *FD,
Builder.CreateCall5(CGM.getMemMoveFn(Address->getType(), SrcAddr->getType(),
SizeVal->getType()),
Address, SrcAddr, SizeVal,
llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext), 1),
llvm::ConstantInt::get(Int32Ty, 1),
llvm::ConstantInt::get(llvm::Type::getInt1Ty(VMContext), 0));
return RValue::get(Address);
}
@ -515,7 +510,7 @@ RValue CodeGenFunction::EmitBuiltinExpr(const FunctionDecl *FD,
Builder.CreateTrunc(EmitScalarExpr(E->getArg(1)),
llvm::Type::getInt8Ty(VMContext)),
SizeVal,
llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext), 1),
llvm::ConstantInt::get(Int32Ty, 1),
llvm::ConstantInt::get(llvm::Type::getInt1Ty(VMContext), 0));
return RValue::get(Address);
}
@ -531,21 +526,18 @@ RValue CodeGenFunction::EmitBuiltinExpr(const FunctionDecl *FD,
int32_t Offset = 0;
Value *F = CGM.getIntrinsic(Intrinsic::eh_dwarf_cfa, 0, 0);
return RValue::get(Builder.CreateCall(F, getInt32(VMContext, Offset)));
return RValue::get(Builder.CreateCall(F,
llvm::ConstantInt::get(Int32Ty, Offset)));
}
case Builtin::BI__builtin_return_address: {
Value *Depth = EmitScalarExpr(E->getArg(0));
Depth = Builder.CreateIntCast(Depth,
llvm::Type::getInt32Ty(VMContext),
false, "tmp");
Depth = Builder.CreateIntCast(Depth, Int32Ty, false, "tmp");
Value *F = CGM.getIntrinsic(Intrinsic::returnaddress, 0, 0);
return RValue::get(Builder.CreateCall(F, Depth));
}
case Builtin::BI__builtin_frame_address: {
Value *Depth = EmitScalarExpr(E->getArg(0));
Depth = Builder.CreateIntCast(Depth,
llvm::Type::getInt32Ty(VMContext),
false, "tmp");
Depth = Builder.CreateIntCast(Depth, Int32Ty, false, "tmp");
Value *F = CGM.getIntrinsic(Intrinsic::frameaddress, 0, 0);
return RValue::get(Builder.CreateCall(F, Depth));
}
@ -618,7 +610,6 @@ RValue CodeGenFunction::EmitBuiltinExpr(const FunctionDecl *FD,
return RValue::get(Result);
// Otherwise, ask the codegen data what to do.
const llvm::IntegerType *Int64Ty = llvm::IntegerType::get(C, 64);
if (getTargetHooks().extendPointerWithSExt())
return RValue::get(Builder.CreateSExt(Result, Int64Ty, "extend.sext"));
else
@ -631,15 +622,14 @@ RValue CodeGenFunction::EmitBuiltinExpr(const FunctionDecl *FD,
// Store the frame pointer to the setjmp buffer.
Value *FrameAddr =
Builder.CreateCall(CGM.getIntrinsic(Intrinsic::frameaddress),
ConstantInt::get(llvm::Type::getInt32Ty(VMContext), 0));
ConstantInt::get(Int32Ty, 0));
Builder.CreateStore(FrameAddr, Buf);
// Store the stack pointer to the setjmp buffer.
Value *StackAddr =
Builder.CreateCall(CGM.getIntrinsic(Intrinsic::stacksave));
Value *StackSaveSlot =
Builder.CreateGEP(Buf, ConstantInt::get(llvm::Type::getInt32Ty(VMContext),
2));
Builder.CreateGEP(Buf, ConstantInt::get(Int32Ty, 2));
Builder.CreateStore(StackAddr, StackSaveSlot);
// Call LLVM's EH setjmp, which is lightweight.
@ -1140,11 +1130,9 @@ Value *CodeGenFunction::EmitARMBuiltinExpr(unsigned BuiltinID,
case ARM::BI__builtin_neon_vextq_v: {
ConstantInt *C = dyn_cast<ConstantInt>(Ops[2]);
int CV = C->getSExtValue();
const llvm::Type *I32Ty = llvm::Type::getInt32Ty(VMContext);
SmallVector<Constant*, 16> Indices;
for (unsigned i = 0, e = VTy->getNumElements(); i != e; ++i)
Indices.push_back(ConstantInt::get(I32Ty, i+CV));
Indices.push_back(ConstantInt::get(Int32Ty, i+CV));
Ops[0] = Builder.CreateBitCast(Ops[0], Ty);
Ops[1] = Builder.CreateBitCast(Ops[1], Ty);
@ -1188,7 +1176,7 @@ Value *CodeGenFunction::EmitARMBuiltinExpr(unsigned BuiltinID,
Ty = llvm::PointerType::getUnqual(VTy->getElementType());
Ops[0] = Builder.CreateBitCast(Ops[0], Ty);
Ops[0] = Builder.CreateLoad(Ops[0]);
llvm::Constant *CI = ConstantInt::get(llvm::Type::getInt32Ty(VMContext), 0);
llvm::Constant *CI = ConstantInt::get(Int32Ty, 0);
Ops[0] = Builder.CreateInsertElement(V, Ops[0], CI);
return EmitNeonSplat(Ops[0], CI);
}
@ -1271,7 +1259,7 @@ Value *CodeGenFunction::EmitARMBuiltinExpr(unsigned BuiltinID,
Args.push_back(Ops[1]);
Args.append(STy->getNumElements(), UndefValue::get(Ty));
llvm::Constant *CI = ConstantInt::get(llvm::Type::getInt32Ty(VMContext), 0);
llvm::Constant *CI = ConstantInt::get(Int32Ty, 0);
Args.push_back(CI);
Ops[1] = Builder.CreateCall(F, Args.begin(), Args.end(), "vld_dup");
@ -1594,14 +1582,13 @@ Value *CodeGenFunction::EmitARMBuiltinExpr(unsigned BuiltinID,
Ops[0] = Builder.CreateBitCast(Ops[0], llvm::PointerType::getUnqual(Ty));
Ops[1] = Builder.CreateBitCast(Ops[1], Ty);
Ops[2] = Builder.CreateBitCast(Ops[2], Ty);
Ty = llvm::Type::getInt32Ty(VMContext);
Value *SV;
for (unsigned vi = 0; vi != 2; ++vi) {
SmallVector<Constant*, 16> Indices;
for (unsigned i = 0, e = VTy->getNumElements(); i != e; i += 2) {
Indices.push_back(ConstantInt::get(Ty, i+vi));
Indices.push_back(ConstantInt::get(Ty, i+e+vi));
Indices.push_back(ConstantInt::get(Int32Ty, i+vi));
Indices.push_back(ConstantInt::get(Int32Ty, i+e+vi));
}
Value *Addr = Builder.CreateConstInBoundsGEP1_32(Ops[0], vi);
SV = llvm::ConstantVector::get(Indices.begin(), Indices.size());
@ -1615,13 +1602,12 @@ Value *CodeGenFunction::EmitARMBuiltinExpr(unsigned BuiltinID,
Ops[0] = Builder.CreateBitCast(Ops[0], llvm::PointerType::getUnqual(Ty));
Ops[1] = Builder.CreateBitCast(Ops[1], Ty);
Ops[2] = Builder.CreateBitCast(Ops[2], Ty);
Ty = llvm::Type::getInt32Ty(VMContext);
Value *SV;
for (unsigned vi = 0; vi != 2; ++vi) {
SmallVector<Constant*, 16> Indices;
for (unsigned i = 0, e = VTy->getNumElements(); i != e; ++i)
Indices.push_back(ConstantInt::get(Ty, 2*i+vi));
Indices.push_back(ConstantInt::get(Int32Ty, 2*i+vi));
Value *Addr = Builder.CreateConstInBoundsGEP1_32(Ops[0], vi);
SV = llvm::ConstantVector::get(Indices.begin(), Indices.size());
@ -1635,14 +1621,13 @@ Value *CodeGenFunction::EmitARMBuiltinExpr(unsigned BuiltinID,
Ops[0] = Builder.CreateBitCast(Ops[0], llvm::PointerType::getUnqual(Ty));
Ops[1] = Builder.CreateBitCast(Ops[1], Ty);
Ops[2] = Builder.CreateBitCast(Ops[2], Ty);
Ty = llvm::Type::getInt32Ty(VMContext);
Value *SV;
for (unsigned vi = 0; vi != 2; ++vi) {
SmallVector<Constant*, 16> Indices;
for (unsigned i = 0, e = VTy->getNumElements(); i != e; i += 2) {
Indices.push_back(ConstantInt::get(Ty, (i >> 1)));
Indices.push_back(ConstantInt::get(Ty, (i >> 1)+e));
Indices.push_back(ConstantInt::get(Int32Ty, (i >> 1)));
Indices.push_back(ConstantInt::get(Int32Ty, (i >> 1)+e));
}
Value *Addr = Builder.CreateConstInBoundsGEP1_32(Ops[0], vi);
SV = llvm::ConstantVector::get(Indices.begin(), Indices.size());
@ -1672,9 +1657,9 @@ Value *CodeGenFunction::EmitX86BuiltinExpr(unsigned BuiltinID,
case X86::BI__builtin_ia32_psrldi128:
case X86::BI__builtin_ia32_psrlqi128:
case X86::BI__builtin_ia32_psrlwi128: {
Ops[1] = Builder.CreateZExt(Ops[1], llvm::Type::getInt64Ty(VMContext), "zext");
const llvm::Type *Ty = llvm::VectorType::get(llvm::Type::getInt64Ty(VMContext), 2);
llvm::Value *Zero = llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext), 0);
Ops[1] = Builder.CreateZExt(Ops[1], Int64Ty, "zext");
const llvm::Type *Ty = llvm::VectorType::get(Int64Ty, 2);
llvm::Value *Zero = llvm::ConstantInt::get(Int32Ty, 0);
Ops[1] = Builder.CreateInsertElement(llvm::UndefValue::get(Ty),
Ops[1], Zero, "insert");
Ops[1] = Builder.CreateBitCast(Ops[1], Ops[0]->getType(), "bitcast");
@ -1727,8 +1712,8 @@ Value *CodeGenFunction::EmitX86BuiltinExpr(unsigned BuiltinID,
case X86::BI__builtin_ia32_psrldi:
case X86::BI__builtin_ia32_psrlqi:
case X86::BI__builtin_ia32_psrlwi: {
Ops[1] = Builder.CreateZExt(Ops[1], llvm::Type::getInt64Ty(VMContext), "zext");
const llvm::Type *Ty = llvm::VectorType::get(llvm::Type::getInt64Ty(VMContext), 1);
Ops[1] = Builder.CreateZExt(Ops[1], Int64Ty, "zext");
const llvm::Type *Ty = llvm::VectorType::get(Int64Ty, 1);
Ops[1] = Builder.CreateBitCast(Ops[1], Ty, "bitcast");
const char *name = 0;
Intrinsic::ID ID = Intrinsic::not_intrinsic;
@ -1781,16 +1766,16 @@ Value *CodeGenFunction::EmitX86BuiltinExpr(unsigned BuiltinID,
}
case X86::BI__builtin_ia32_ldmxcsr: {
const llvm::Type *PtrTy = llvm::Type::getInt8PtrTy(VMContext);
Value *One = llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext), 1);
Value *Tmp = Builder.CreateAlloca(llvm::Type::getInt32Ty(VMContext), One, "tmp");
Value *One = llvm::ConstantInt::get(Int32Ty, 1);
Value *Tmp = Builder.CreateAlloca(Int32Ty, One, "tmp");
Builder.CreateStore(Ops[0], Tmp);
return Builder.CreateCall(CGM.getIntrinsic(Intrinsic::x86_sse_ldmxcsr),
Builder.CreateBitCast(Tmp, PtrTy));
}
case X86::BI__builtin_ia32_stmxcsr: {
const llvm::Type *PtrTy = llvm::Type::getInt8PtrTy(VMContext);
Value *One = llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext), 1);
Value *Tmp = Builder.CreateAlloca(llvm::Type::getInt32Ty(VMContext), One, "tmp");
Value *One = llvm::ConstantInt::get(Int32Ty, 1);
Value *Tmp = Builder.CreateAlloca(Int32Ty, One, "tmp");
One = Builder.CreateCall(CGM.getIntrinsic(Intrinsic::x86_sse_stmxcsr),
Builder.CreateBitCast(Tmp, PtrTy));
return Builder.CreateLoad(Tmp, "stmxcsr");
@ -1805,16 +1790,15 @@ Value *CodeGenFunction::EmitX86BuiltinExpr(unsigned BuiltinID,
}
case X86::BI__builtin_ia32_storehps:
case X86::BI__builtin_ia32_storelps: {
const llvm::Type *EltTy = llvm::Type::getInt64Ty(VMContext);
llvm::Type *PtrTy = llvm::PointerType::getUnqual(EltTy);
llvm::Type *VecTy = llvm::VectorType::get(EltTy, 2);
llvm::Type *PtrTy = llvm::PointerType::getUnqual(Int64Ty);
llvm::Type *VecTy = llvm::VectorType::get(Int64Ty, 2);
// cast val v2i64
Ops[1] = Builder.CreateBitCast(Ops[1], VecTy, "cast");
// extract (0, 1)
unsigned Index = BuiltinID == X86::BI__builtin_ia32_storelps ? 0 : 1;
llvm::Value *Idx = llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext), Index);
llvm::Value *Idx = llvm::ConstantInt::get(Int32Ty, Index);
Ops[1] = Builder.CreateExtractElement(Ops[1], Idx, "extract");
// cast pointer to i64 & store
@ -1827,11 +1811,9 @@ Value *CodeGenFunction::EmitX86BuiltinExpr(unsigned BuiltinID,
// If palignr is shifting the pair of input vectors less than 9 bytes,
// emit a shuffle instruction.
if (shiftVal <= 8) {
const llvm::Type *IntTy = llvm::Type::getInt32Ty(VMContext);
llvm::SmallVector<llvm::Constant*, 8> Indices;
for (unsigned i = 0; i != 8; ++i)
Indices.push_back(llvm::ConstantInt::get(IntTy, shiftVal + i));
Indices.push_back(llvm::ConstantInt::get(Int32Ty, shiftVal + i));
Value* SV = llvm::ConstantVector::get(Indices.begin(), Indices.size());
return Builder.CreateShuffleVector(Ops[1], Ops[0], SV, "palignr");
@ -1841,8 +1823,7 @@ Value *CodeGenFunction::EmitX86BuiltinExpr(unsigned BuiltinID,
// than 16 bytes, emit a logical right shift of the destination.
if (shiftVal < 16) {
// MMX has these as 1 x i64 vectors for some odd optimization reasons.
const llvm::Type *EltTy = llvm::Type::getInt64Ty(VMContext);
const llvm::Type *VecTy = llvm::VectorType::get(EltTy, 1);
const llvm::Type *VecTy = llvm::VectorType::get(Int64Ty, 1);
Ops[0] = Builder.CreateBitCast(Ops[0], VecTy, "cast");
Ops[1] = llvm::ConstantInt::get(VecTy, (shiftVal-8) * 8);
@ -1861,11 +1842,9 @@ Value *CodeGenFunction::EmitX86BuiltinExpr(unsigned BuiltinID,
// If palignr is shifting the pair of input vectors less than 17 bytes,
// emit a shuffle instruction.
if (shiftVal <= 16) {
const llvm::Type *IntTy = llvm::Type::getInt32Ty(VMContext);
llvm::SmallVector<llvm::Constant*, 16> Indices;
for (unsigned i = 0; i != 16; ++i)
Indices.push_back(llvm::ConstantInt::get(IntTy, shiftVal + i));
Indices.push_back(llvm::ConstantInt::get(Int32Ty, shiftVal + i));
Value* SV = llvm::ConstantVector::get(Indices.begin(), Indices.size());
return Builder.CreateShuffleVector(Ops[1], Ops[0], SV, "palignr");
@ -1874,12 +1853,10 @@ Value *CodeGenFunction::EmitX86BuiltinExpr(unsigned BuiltinID,
// If palignr is shifting the pair of input vectors more than 16 but less
// than 32 bytes, emit a logical right shift of the destination.
if (shiftVal < 32) {
const llvm::Type *EltTy = llvm::Type::getInt64Ty(VMContext);
const llvm::Type *VecTy = llvm::VectorType::get(EltTy, 2);
const llvm::Type *IntTy = llvm::Type::getInt32Ty(VMContext);
const llvm::Type *VecTy = llvm::VectorType::get(Int64Ty, 2);
Ops[0] = Builder.CreateBitCast(Ops[0], VecTy, "cast");
Ops[1] = llvm::ConstantInt::get(IntTy, (shiftVal-16) * 8);
Ops[1] = llvm::ConstantInt::get(Int32Ty, (shiftVal-16) * 8);
// create i32 constant
llvm::Function *F = CGM.getIntrinsic(Intrinsic::x86_sse2_psrl_dq);

6
clang/lib/CodeGen/CGCall.cpp
View File

@ -393,14 +393,12 @@ static llvm::Value *CoerceIntOrPtrToIntOrPtr(llvm::Value *Val,
return CGF.Builder.CreateBitCast(Val, Ty, "coerce.val");
// Convert the pointer to an integer so we can play with its width.
const llvm::Type *IntPtrTy = llvm::IntegerType::get(Ty->getContext(),
CGF.LLVMPointerWidth);
Val = CGF.Builder.CreatePtrToInt(Val, IntPtrTy, "coerce.val.pi");
Val = CGF.Builder.CreatePtrToInt(Val, CGF.IntPtrTy, "coerce.val.pi");
}
const llvm::Type *DestIntTy = Ty;
if (isa<llvm::PointerType>(DestIntTy))
DestIntTy = llvm::IntegerType::get(Ty->getContext(), CGF.LLVMPointerWidth);
DestIntTy = CGF.IntPtrTy;
if (Val->getType() != DestIntTy)
Val = CGF.Builder.CreateIntCast(Val, DestIntTy, false, "coerce.val.ii");

13
clang/lib/CodeGen/CGDecl.cpp
View File

@ -327,10 +327,10 @@ const llvm::Type *CodeGenFunction::BuildByRefType(const ValueDecl *D) {
Types.push_back(llvm::PointerType::getUnqual(ByRefTypeHolder));
// int32_t __flags;
Types.push_back(llvm::Type::getInt32Ty(VMContext));
Types.push_back(Int32Ty);
// int32_t __size;
Types.push_back(llvm::Type::getInt32Ty(VMContext));
Types.push_back(Int32Ty);
bool HasCopyAndDispose = BlockRequiresCopying(Ty);
if (HasCopyAndDispose) {
@ -568,18 +568,18 @@ void CodeGenFunction::EmitLocalBlockVarDecl(const VarDecl &D) {
int isa = 0;
if (flag&BLOCK_FIELD_IS_WEAK)
isa = 1;
V = llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext), isa);
V = llvm::ConstantInt::get(Int32Ty, isa);
V = Builder.CreateIntToPtr(V, PtrToInt8Ty, "isa");
Builder.CreateStore(V, isa_field);
Builder.CreateStore(DeclPtr, forwarding_field);
V = llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext), flags);
V = llvm::ConstantInt::get(Int32Ty, flags);
Builder.CreateStore(V, flags_field);
const llvm::Type *V1;
V1 = cast<llvm::PointerType>(DeclPtr->getType())->getElementType();
V = llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext),
V = llvm::ConstantInt::get(Int32Ty,
CGM.GetTargetTypeStoreSize(V1).getQuantity());
Builder.CreateStore(V, size_field);
@ -613,8 +613,7 @@ void CodeGenFunction::EmitLocalBlockVarDecl(const VarDecl &D) {
assert(Init != 0 && "Wasn't a simple constant init?");
llvm::Value *AlignVal =
llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext),
Align.getQuantity());
llvm::ConstantInt::get(Int32Ty, Align.getQuantity());
const llvm::Type *IntPtr =
llvm::IntegerType::get(VMContext, LLVMPointerWidth);
llvm::Value *SizeVal =

1
clang/lib/CodeGen/CGDeclCXX.cpp
View File

@ -329,7 +329,6 @@ CodeGenFunction::EmitStaticCXXBlockVarDeclInit(const VarDecl &D,
CGM.getMangleContext().mangleGuardVariable(&D, GuardVName);
// Create the guard variable.
const llvm::Type *Int64Ty = llvm::Type::getInt64Ty(VMContext);
llvm::GlobalValue *GuardVariable =
new llvm::GlobalVariable(CGM.getModule(), Int64Ty,
false, GV->getLinkage(),

11
clang/lib/CodeGen/CGException.cpp
View File

@ -384,7 +384,7 @@ void CodeGenFunction::EmitStartEHSpec(const Decl *D) {
SelectorArgs.push_back(Exc);
SelectorArgs.push_back(Personality);
SelectorArgs.push_back(llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext),
SelectorArgs.push_back(llvm::ConstantInt::get(Int32Ty,
Proto->getNumExceptions()+1));
for (unsigned i = 0; i < Proto->getNumExceptions(); ++i) {
@ -406,8 +406,7 @@ void CodeGenFunction::EmitStartEHSpec(const Decl *D) {
Builder.CreateStore(Exc, RethrowPtr);
Builder.CreateCondBr(Builder.CreateICmpSLT(Selector,
llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext),
0)),
llvm::ConstantInt::get(Int32Ty, 0)),
Match, Unwind);
EmitBlock(Match);
@ -594,8 +593,7 @@ void CodeGenFunction::ExitCXXTryStmt(const CXXTryStmt &S,
// We are required to emit this call to satisfy LLVM, even
// though we don't use the result.
llvm::Value *Args[] = {
Exc, Personality,
llvm::ConstantInt::getNullValue(llvm::Type::getInt32Ty(VMContext))
Exc, Personality, llvm::ConstantInt::getNullValue(Int32Ty)
};
Builder.CreateCall(llvm_eh_selector, &Args[0], llvm::array_endof(Args));
Builder.CreateStore(Exc, RethrowPtr);
@ -738,8 +736,7 @@ llvm::BasicBlock *CodeGenFunction::getTerminateHandler() {
// We are required to emit this call to satisfy LLVM, even
// though we don't use the result.
llvm::Value *Args[] = {
Exc, Personality,
llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext), 1)
Exc, Personality, llvm::ConstantInt::get(Int32Ty, 1)
};
Builder.CreateCall(llvm_eh_selector, &Args[0], llvm::array_endof(Args));
llvm::CallInst *TerminateCall =

35
clang/lib/CodeGen/CGExpr.cpp
View File

@ -362,24 +362,23 @@ void CodeGenFunction::EmitCheck(llvm::Value *Address, unsigned Size) {
if (!CatchUndefined)
return;
const llvm::Type *Size_tTy
= llvm::IntegerType::get(VMContext, LLVMPointerWidth);
Address = Builder.CreateBitCast(Address, PtrToInt8Ty);
llvm::Value *F = CGM.getIntrinsic(llvm::Intrinsic::objectsize, &Size_tTy, 1);
const llvm::IntegerType *Int1Ty = llvm::IntegerType::get(VMContext, 1);
const llvm::Type *IntPtrT = IntPtrTy;
llvm::Value *F = CGM.getIntrinsic(llvm::Intrinsic::objectsize, &IntPtrT, 1);
const llvm::IntegerType *Int1Ty = llvm::Type::getInt1Ty(VMContext);
// In time, people may want to control this and use a 1 here.
llvm::Value *Arg = llvm::ConstantInt::get(Int1Ty, 0);
llvm::Value *C = Builder.CreateCall2(F, Address, Arg);
llvm::BasicBlock *Cont = createBasicBlock();
llvm::BasicBlock *Check = createBasicBlock();
llvm::Value *NegativeOne = llvm::ConstantInt::get(Size_tTy, -1ULL);
llvm::Value *NegativeOne = llvm::ConstantInt::get(IntPtrTy, -1ULL);
Builder.CreateCondBr(Builder.CreateICmpEQ(C, NegativeOne), Cont, Check);
EmitBlock(Check);
Builder.CreateCondBr(Builder.CreateICmpUGE(C,
llvm::ConstantInt::get(Size_tTy, Size)),
llvm::ConstantInt::get(IntPtrTy, Size)),
Cont, getTrapBB());
EmitBlock(Cont);
}
@ -732,8 +731,7 @@ RValue CodeGenFunction::EmitLoadOfExtVectorElementLValue(LValue LV,
const VectorType *ExprVT = ExprType->getAs<VectorType>();
if (!ExprVT) {
unsigned InIdx = getAccessedFieldNo(0, Elts);
llvm::Value *Elt = llvm::ConstantInt::get(
llvm::Type::getInt32Ty(VMContext), InIdx);
llvm::Value *Elt = llvm::ConstantInt::get(Int32Ty, InIdx);
return RValue::get(Builder.CreateExtractElement(Vec, Elt, "tmp"));
}
@ -743,8 +741,7 @@ RValue CodeGenFunction::EmitLoadOfExtVectorElementLValue(LValue LV,
llvm::SmallVector<llvm::Constant*, 4> Mask;
for (unsigned i = 0; i != NumResultElts; ++i) {
unsigned InIdx = getAccessedFieldNo(i, Elts);
Mask.push_back(llvm::ConstantInt::get(
llvm::Type::getInt32Ty(VMContext), InIdx));
Mask.push_back(llvm::ConstantInt::get(Int32Ty, InIdx));
}
llvm::Value *MaskV = llvm::ConstantVector::get(&Mask[0], Mask.size());
@ -960,8 +957,7 @@ void CodeGenFunction::EmitStoreThroughExtVectorComponentLValue(RValue Src,
llvm::SmallVector<llvm::Constant*, 4> Mask(NumDstElts);
for (unsigned i = 0; i != NumSrcElts; ++i) {
unsigned InIdx = getAccessedFieldNo(i, Elts);
Mask[InIdx] = llvm::ConstantInt::get(
llvm::Type::getInt32Ty(VMContext), i);
Mask[InIdx] = llvm::ConstantInt::get(Int32Ty, i);
}
llvm::Value *MaskV = llvm::ConstantVector::get(&Mask[0], Mask.size());
@ -974,7 +970,6 @@ void CodeGenFunction::EmitStoreThroughExtVectorComponentLValue(RValue Src,
// FIXME: since we're shuffling with undef, can we just use the indices
// into that? This could be simpler.
llvm::SmallVector<llvm::Constant*, 4> ExtMask;
const llvm::Type *Int32Ty = llvm::Type::getInt32Ty(VMContext);
unsigned i;
for (i = 0; i != NumSrcElts; ++i)
ExtMask.push_back(llvm::ConstantInt::get(Int32Ty, i));
@ -1005,7 +1000,6 @@ void CodeGenFunction::EmitStoreThroughExtVectorComponentLValue(RValue Src,
} else {
// If the Src is a scalar (not a vector) it must be updating one element.
unsigned InIdx = getAccessedFieldNo(0, Elts);
const llvm::Type *Int32Ty = llvm::Type::getInt32Ty(VMContext);
llvm::Value *Elt = llvm::ConstantInt::get(Int32Ty, InIdx);
Vec = Builder.CreateInsertElement(Vec, SrcVal, Elt, "tmp");
}
@ -1345,16 +1339,14 @@ LValue CodeGenFunction::EmitArraySubscriptExpr(const ArraySubscriptExpr *E) {
// Emit the vector as an lvalue to get its address.
LValue LHS = EmitLValue(E->getBase());
assert(LHS.isSimple() && "Can only subscript lvalue vectors here!");
Idx = Builder.CreateIntCast(Idx,
llvm::Type::getInt32Ty(VMContext), IdxSigned, "vidx");
Idx = Builder.CreateIntCast(Idx, CGF.Int32Ty, IdxSigned, "vidx");
return LValue::MakeVectorElt(LHS.getAddress(), Idx,
E->getBase()->getType().getCVRQualifiers());
}
// Extend or truncate the index type to 32 or 64-bits.
if (!Idx->getType()->isIntegerTy(LLVMPointerWidth))
Idx = Builder.CreateIntCast(Idx,
llvm::IntegerType::get(VMContext, LLVMPointerWidth),
Idx = Builder.CreateIntCast(Idx, IntPtrTy,
IdxSigned, "idxprom");
// FIXME: As llvm implements the object size checking, this can come out.
@ -1419,7 +1411,6 @@ LValue CodeGenFunction::EmitArraySubscriptExpr(const ArraySubscriptExpr *E) {
assert(Array->getType()->isArrayType() &&
"Array to pointer decay must have array source type!");
llvm::Value *ArrayPtr = EmitLValue(Array).getAddress();
const llvm::Type *Int32Ty = llvm::Type::getInt32Ty(VMContext);
llvm::Value *Zero = llvm::ConstantInt::get(Int32Ty, 0);
llvm::Value *Args[] = { Zero, Idx };
@ -1451,17 +1442,15 @@ llvm::Constant *GenerateConstantVector(llvm::LLVMContext &VMContext,
llvm::SmallVector<unsigned, 4> &Elts) {
llvm::SmallVector<llvm::Constant*, 4> CElts;
const llvm::Type *Int32Ty = llvm::Type::getInt32Ty(VMContext);
for (unsigned i = 0, e = Elts.size(); i != e; ++i)
CElts.push_back(llvm::ConstantInt::get(
llvm::Type::getInt32Ty(VMContext), Elts[i]));
CElts.push_back(llvm::ConstantInt::get(Int32Ty, Elts[i]));
return llvm::ConstantVector::get(&CElts[0], CElts.size());
}
LValue CodeGenFunction::
EmitExtVectorElementExpr(const ExtVectorElementExpr *E) {
const llvm::Type *Int32Ty = llvm::Type::getInt32Ty(VMContext);
// Emit the base vector as an l-value.
LValue Base;

9
clang/lib/CodeGen/CGExprAgg.cpp
View File

@ -818,8 +818,6 @@ void CodeGenFunction::EmitAggregateCopy(llvm::Value *DestPtr,
std::pair<uint64_t, unsigned> TypeInfo = getContext().getTypeInfo(Ty);
// FIXME: Handle variable sized types.
const llvm::Type *IntPtr =
llvm::IntegerType::get(VMContext, LLVMPointerWidth);
// FIXME: If we have a volatile struct, the optimizer can remove what might
// appear to be `extra' memory ops:
@ -835,7 +833,6 @@ void CodeGenFunction::EmitAggregateCopy(llvm::Value *DestPtr,
// either the source or the destination is volatile.
const llvm::Type *I1Ty = llvm::Type::getInt1Ty(VMContext);
const llvm::Type *I8Ty = llvm::Type::getInt8Ty(VMContext);
const llvm::Type *I32Ty = llvm::Type::getInt32Ty(VMContext);
const llvm::PointerType *DPT = cast<llvm::PointerType>(DestPtr->getType());
const llvm::Type *DBP = llvm::PointerType::get(I8Ty, DPT->getAddressSpace());
@ -872,10 +869,10 @@ void CodeGenFunction::EmitAggregateCopy(llvm::Value *DestPtr,
}
Builder.CreateCall5(CGM.getMemCpyFn(DestPtr->getType(), SrcPtr->getType(),
IntPtr),
IntPtrTy),
DestPtr, SrcPtr,
// TypeInfo.first describes size in bits.
llvm::ConstantInt::get(IntPtr, TypeInfo.first/8),
llvm::ConstantInt::get(I32Ty, TypeInfo.second/8),
llvm::ConstantInt::get(IntPtrTy, TypeInfo.first/8),
llvm::ConstantInt::get(Int32Ty, TypeInfo.second/8),
llvm::ConstantInt::get(I1Ty, isVolatile));
}

97
clang/lib/CodeGen/CGExprScalar.cpp
View File

@ -449,8 +449,6 @@ Value *ScalarExprEmitter::EmitScalarConversion(Value *Src, QualType SrcType,
if (DstType->isVoidType()) return 0;
llvm::LLVMContext &VMContext = CGF.getLLVMContext();
// Handle conversions to bool first, they are special: comparisons against 0.
if (DstType->isBooleanType())
return EmitConversionToBool(Src, SrcType);
@ -472,8 +470,7 @@ Value *ScalarExprEmitter::EmitScalarConversion(Value *Src, QualType SrcType,
assert(SrcType->isIntegerType() && "Not ptr->ptr or int->ptr conversion?");
// First, convert to the correct width so that we control the kind of
// extension.
const llvm::Type *MiddleTy =
llvm::IntegerType::get(VMContext, CGF.LLVMPointerWidth);
const llvm::Type *MiddleTy = CGF.IntPtrTy;
bool InputSigned = SrcType->isSignedIntegerType();
llvm::Value* IntResult =
Builder.CreateIntCast(Src, MiddleTy, InputSigned, "conv");
@ -495,16 +492,14 @@ Value *ScalarExprEmitter::EmitScalarConversion(Value *Src, QualType SrcType,
// Insert the element in element zero of an undef vector
llvm::Value *UnV = llvm::UndefValue::get(DstTy);
llvm::Value *Idx =
llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext), 0);
llvm::Value *Idx = llvm::ConstantInt::get(CGF.Int32Ty, 0);
UnV = Builder.CreateInsertElement(UnV, Elt, Idx, "tmp");
// Splat the element across to all elements
llvm::SmallVector<llvm::Constant*, 16> Args;
unsigned NumElements = cast<llvm::VectorType>(DstTy)->getNumElements();
for (unsigned i = 0; i < NumElements; i++)
Args.push_back(llvm::ConstantInt::get(
llvm::Type::getInt32Ty(VMContext), 0));
Args.push_back(llvm::ConstantInt::get(CGF.Int32Ty, 0));
llvm::Constant *Mask = llvm::ConstantVector::get(&Args[0], NumElements);
llvm::Value *Yay = Builder.CreateShuffleVector(UnV, UnV, Mask, "splat");
@ -595,11 +590,10 @@ Value *ScalarExprEmitter::VisitShuffleVectorExpr(ShuffleVectorExpr *E) {
// Vector Mask Case
if (E->getNumSubExprs() == 2 ||
(E->getNumSubExprs() == 3 && E->getExpr(2)->getType()->isVectorType())) {
Value* LHS = CGF.EmitScalarExpr(E->getExpr(0));
Value* RHS = CGF.EmitScalarExpr(E->getExpr(1));
Value* Mask;
Value *LHS = CGF.EmitScalarExpr(E->getExpr(0));
Value *RHS = CGF.EmitScalarExpr(E->getExpr(1));
Value *Mask;
const llvm::Type *I32Ty = llvm::Type::getInt32Ty(CGF.getLLVMContext());
const llvm::VectorType *LTy = cast<llvm::VectorType>(LHS->getType());
unsigned LHSElts = LTy->getNumElements();
@ -609,8 +603,8 @@ Value *ScalarExprEmitter::VisitShuffleVectorExpr(ShuffleVectorExpr *E) {
// Shuffle LHS & RHS into one input vector.
llvm::SmallVector<llvm::Constant*, 32> concat;
for (unsigned i = 0; i != LHSElts; ++i) {
concat.push_back(llvm::ConstantInt::get(I32Ty, 2*i));
concat.push_back(llvm::ConstantInt::get(I32Ty, 2*i+1));
concat.push_back(llvm::ConstantInt::get(CGF.Int32Ty, 2*i));
concat.push_back(llvm::ConstantInt::get(CGF.Int32Ty, 2*i+1));
}
Value* CV = llvm::ConstantVector::get(concat.begin(), concat.size());
@ -652,16 +646,17 @@ Value *ScalarExprEmitter::VisitShuffleVectorExpr(ShuffleVectorExpr *E) {
MTy->getNumElements());
Value* NewV = llvm::UndefValue::get(RTy);
for (unsigned i = 0, e = MTy->getNumElements(); i != e; ++i) {
Value *Indx = llvm::ConstantInt::get(I32Ty, i);
Value *Indx = llvm::ConstantInt::get(CGF.Int32Ty, i);
Indx = Builder.CreateExtractElement(Mask, Indx, "shuf_idx");
Indx = Builder.CreateZExt(Indx, I32Ty, "idx_zext");
Indx = Builder.CreateZExt(Indx, CGF.Int32Ty, "idx_zext");
// Handle vec3 special since the index will be off by one for the RHS.
if ((LHSElts == 6) && (E->getNumSubExprs() == 3)) {
Value *cmpIndx, *newIndx;
cmpIndx = Builder.CreateICmpUGT(Indx, llvm::ConstantInt::get(I32Ty, 3),
cmpIndx = Builder.CreateICmpUGT(Indx,
llvm::ConstantInt::get(CGF.Int32Ty, 3),
"cmp_shuf_idx");
newIndx = Builder.CreateSub(Indx, llvm::ConstantInt::get(I32Ty, 1),
newIndx = Builder.CreateSub(Indx, llvm::ConstantInt::get(CGF.Int32Ty,1),
"shuf_idx_adj");
Indx = Builder.CreateSelect(cmpIndx, newIndx, Indx, "sel_shuf_idx");
}
@ -720,10 +715,7 @@ Value *ScalarExprEmitter::VisitArraySubscriptExpr(ArraySubscriptExpr *E) {
Value *Base = Visit(E->getBase());
Value *Idx = Visit(E->getIdx());
bool IdxSigned = E->getIdx()->getType()->isSignedIntegerType();
Idx = Builder.CreateIntCast(Idx,
llvm::Type::getInt32Ty(CGF.getLLVMContext()),
IdxSigned,
"vecidxcast");
Idx = Builder.CreateIntCast(Idx, CGF.Int32Ty, IdxSigned, "vecidxcast");
return Builder.CreateExtractElement(Base, Idx, "vecext");
}
@ -752,7 +744,6 @@ Value *ScalarExprEmitter::VisitInitListExpr(InitListExpr *E) {
return Visit(E->getInit(0));
unsigned ResElts = VType->getNumElements();
const llvm::Type *I32Ty = llvm::Type::getInt32Ty(CGF.getLLVMContext());
// Loop over initializers collecting the Value for each, and remembering
// whether the source was swizzle (ExtVectorElementExpr). This will allow
@ -783,7 +774,7 @@ Value *ScalarExprEmitter::VisitInitListExpr(InitListExpr *E) {
// insert into undef -> shuffle (src, undef)
Args.push_back(C);
for (unsigned j = 1; j != ResElts; ++j)
Args.push_back(llvm::UndefValue::get(I32Ty));
Args.push_back(llvm::UndefValue::get(CGF.Int32Ty));
LHS = EI->getVectorOperand();
RHS = V;
@ -792,11 +783,11 @@ Value *ScalarExprEmitter::VisitInitListExpr(InitListExpr *E) {
// insert into undefshuffle && size match -> shuffle (v, src)
llvm::ShuffleVectorInst *SVV = cast<llvm::ShuffleVectorInst>(V);
for (unsigned j = 0; j != CurIdx; ++j)
Args.push_back(getMaskElt(SVV, j, 0, I32Ty));
Args.push_back(llvm::ConstantInt::get(I32Ty,
Args.push_back(getMaskElt(SVV, j, 0, CGF.Int32Ty));
Args.push_back(llvm::ConstantInt::get(CGF.Int32Ty,
ResElts + C->getZExtValue()));
for (unsigned j = CurIdx + 1; j != ResElts; ++j)
Args.push_back(llvm::UndefValue::get(I32Ty));
Args.push_back(llvm::UndefValue::get(CGF.Int32Ty));
LHS = cast<llvm::ShuffleVectorInst>(V)->getOperand(0);
RHS = EI->getVectorOperand();
@ -810,7 +801,7 @@ Value *ScalarExprEmitter::VisitInitListExpr(InitListExpr *E) {
}
}
}
Value *Idx = llvm::ConstantInt::get(I32Ty, CurIdx);
Value *Idx = llvm::ConstantInt::get(CGF.Int32Ty, CurIdx);
V = Builder.CreateInsertElement(V, Init, Idx, "vecinit");
VIsUndefShuffle = false;
++CurIdx;
@ -834,15 +825,15 @@ Value *ScalarExprEmitter::VisitInitListExpr(InitListExpr *E) {
// this shuffle directly into it.
if (VIsUndefShuffle) {
Args.push_back(getMaskElt(cast<llvm::ShuffleVectorInst>(V), j, 0,
I32Ty));
CGF.Int32Ty));
} else {
Args.push_back(llvm::ConstantInt::get(I32Ty, j));
Args.push_back(llvm::ConstantInt::get(CGF.Int32Ty, j));
}
}
for (unsigned j = 0, je = InitElts; j != je; ++j)
Args.push_back(getMaskElt(SVI, j, Offset, I32Ty));
Args.push_back(getMaskElt(SVI, j, Offset, CGF.Int32Ty));
for (unsigned j = CurIdx + InitElts; j != ResElts; ++j)
Args.push_back(llvm::UndefValue::get(I32Ty));
Args.push_back(llvm::UndefValue::get(CGF.Int32Ty));
if (VIsUndefShuffle)
V = cast<llvm::ShuffleVectorInst>(V)->getOperand(0);
@ -855,20 +846,20 @@ Value *ScalarExprEmitter::VisitInitListExpr(InitListExpr *E) {
// to the vector initializer into V.
if (Args.empty()) {
for (unsigned j = 0; j != InitElts; ++j)
Args.push_back(llvm::ConstantInt::get(I32Ty, j));
Args.push_back(llvm::ConstantInt::get(CGF.Int32Ty, j));
for (unsigned j = InitElts; j != ResElts; ++j)
Args.push_back(llvm::UndefValue::get(I32Ty));
Args.push_back(llvm::UndefValue::get(CGF.Int32Ty));
llvm::Constant *Mask = llvm::ConstantVector::get(&Args[0], ResElts);
Init = Builder.CreateShuffleVector(Init, llvm::UndefValue::get(VVT),
Mask, "vext");
Args.clear();
for (unsigned j = 0; j != CurIdx; ++j)
Args.push_back(llvm::ConstantInt::get(I32Ty, j));
Args.push_back(llvm::ConstantInt::get(CGF.Int32Ty, j));
for (unsigned j = 0; j != InitElts; ++j)
Args.push_back(llvm::ConstantInt::get(I32Ty, j+Offset));
Args.push_back(llvm::ConstantInt::get(CGF.Int32Ty, j+Offset));
for (unsigned j = CurIdx + InitElts; j != ResElts; ++j)
Args.push_back(llvm::UndefValue::get(I32Ty));
Args.push_back(llvm::UndefValue::get(CGF.Int32Ty));
}
// If V is undef, make sure it ends up on the RHS of the shuffle to aid
@ -887,7 +878,7 @@ Value *ScalarExprEmitter::VisitInitListExpr(InitListExpr *E) {
// Emit remaining default initializers
for (/* Do not initialize i*/; CurIdx < ResElts; ++CurIdx) {
Value *Idx = llvm::ConstantInt::get(I32Ty, CurIdx);
Value *Idx = llvm::ConstantInt::get(CGF.Int32Ty, CurIdx);
llvm::Value *Init = llvm::Constant::getNullValue(EltTy);
V = Builder.CreateInsertElement(V, Init, Idx, "vecinit");
}
@ -1030,8 +1021,7 @@ Value *ScalarExprEmitter::EmitCastExpr(CastExpr *CE) {
// First, convert to the correct width so that we control the kind of
// extension.
const llvm::Type *MiddleTy =
llvm::IntegerType::get(VMContext, CGF.LLVMPointerWidth);
const llvm::Type *MiddleTy = CGF.IntPtrTy;
bool InputSigned = E->getType()->isSignedIntegerType();
llvm::Value* IntResult =
Builder.CreateIntCast(Src, MiddleTy, InputSigned, "conv");
@ -1052,16 +1042,14 @@ Value *ScalarExprEmitter::EmitCastExpr(CastExpr *CE) {
// Insert the element in element zero of an undef vector
llvm::Value *UnV = llvm::UndefValue::get(DstTy);
llvm::Value *Idx =
llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext), 0);
llvm::Value *Idx = llvm::ConstantInt::get(CGF.Int32Ty, 0);
UnV = Builder.CreateInsertElement(UnV, Elt, Idx, "tmp");
// Splat the element across to all elements
llvm::SmallVector<llvm::Constant*, 16> Args;
unsigned NumElements = cast<llvm::VectorType>(DstTy)->getNumElements();
for (unsigned i = 0; i < NumElements; i++)
Args.push_back(llvm::ConstantInt::get(
llvm::Type::getInt32Ty(VMContext), 0));
Args.push_back(llvm::ConstantInt::get(CGF.Int32Ty, 0));
llvm::Constant *Mask = llvm::ConstantVector::get(&Args[0], NumElements);
llvm::Value *Yay = Builder.CreateShuffleVector(UnV, UnV, Mask, "splat");
@ -1144,8 +1132,7 @@ EmitScalarPrePostIncDec(const UnaryOperator *E, LValue LV,
llvm::Value *NextVal;
if (const llvm::PointerType *PT =
dyn_cast<llvm::PointerType>(InVal->getType())) {
llvm::Constant *Inc =
llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext), AmountVal);
llvm::Constant *Inc = llvm::ConstantInt::get(CGF.Int32Ty, AmountVal);
if (!isa<llvm::FunctionType>(PT->getElementType())) {
QualType PTEE = ValTy->getPointeeType();
if (const ObjCObjectType *OIT = PTEE->getAs<ObjCObjectType>()) {
@ -1484,20 +1471,20 @@ Value *ScalarExprEmitter::EmitOverflowCheckedBinOp(const BinOpInfo &Ops) {
// long long *__overflow_handler)(long long a, long long b, char op,
// char width)
std::vector<const llvm::Type*> handerArgTypes;
handerArgTypes.push_back(llvm::Type::getInt64Ty(VMContext));
handerArgTypes.push_back(llvm::Type::getInt64Ty(VMContext));
handerArgTypes.push_back(CGF.Int64Ty);
handerArgTypes.push_back(CGF.Int64Ty);
handerArgTypes.push_back(llvm::Type::getInt8Ty(VMContext));
handerArgTypes.push_back(llvm::Type::getInt8Ty(VMContext));
llvm::FunctionType *handlerTy = llvm::FunctionType::get(
llvm::Type::getInt64Ty(VMContext), handerArgTypes, false);
llvm::FunctionType *handlerTy =
llvm::FunctionType::get(CGF.Int64Ty, handerArgTypes, false);
llvm::Value *handlerFunction =
CGF.CGM.getModule().getOrInsertGlobal("__overflow_handler",
llvm::PointerType::getUnqual(handlerTy));
handlerFunction = Builder.CreateLoad(handlerFunction);
llvm::Value *handlerResult = Builder.CreateCall4(handlerFunction,
Builder.CreateSExt(Ops.LHS, llvm::Type::getInt64Ty(VMContext)),
Builder.CreateSExt(Ops.RHS, llvm::Type::getInt64Ty(VMContext)),
Builder.CreateSExt(Ops.LHS, CGF.Int64Ty),
Builder.CreateSExt(Ops.RHS, CGF.Int64Ty),
llvm::ConstantInt::get(llvm::Type::getInt8Ty(VMContext), OpID),
llvm::ConstantInt::get(llvm::Type::getInt8Ty(VMContext),
cast<llvm::IntegerType>(opTy)->getBitWidth()));
@ -1568,8 +1555,7 @@ Value *ScalarExprEmitter::EmitAdd(const BinOpInfo &Ops) {
if (Width < CGF.LLVMPointerWidth) {
// Zero or sign extend the pointer value based on whether the index is
// signed or not.
const llvm::Type *IdxType =
llvm::IntegerType::get(VMContext, CGF.LLVMPointerWidth);
const llvm::Type *IdxType = CGF.IntPtrTy;
if (IdxExp->getType()->isSignedIntegerType())
Idx = Builder.CreateSExt(Idx, IdxType, "idx.ext");
else
@ -1642,8 +1628,7 @@ Value *ScalarExprEmitter::EmitSub(const BinOpInfo &Ops) {
if (Width < CGF.LLVMPointerWidth) {
// Zero or sign extend the pointer value based on whether the index is
// signed or not.
const llvm::Type *IdxType =
llvm::IntegerType::get(VMContext, CGF.LLVMPointerWidth);
const llvm::Type *IdxType = CGF.IntPtrTy;
if (BinOp->getRHS()->getType()->isSignedIntegerType())
Idx = Builder.CreateSExt(Idx, IdxType, "idx.ext");
else

22
clang/lib/CodeGen/CGObjCMac.cpp
View File

@ -3024,12 +3024,14 @@ void CGObjCCommonMac::EmitImageInfo() {
// We never allow @synthesize of a superclass property.
flags |= eImageInfo_CorrectedSynthesize;
const llvm::Type *Int32Ty = llvm::Type::getInt32Ty(VMContext);
// Emitted as int[2];
llvm::Constant *values[2] = {
llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext), version),
llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext), flags)
llvm::ConstantInt::get(Int32Ty, version),
llvm::ConstantInt::get(Int32Ty, flags)
};
llvm::ArrayType *AT = llvm::ArrayType::get(llvm::Type::getInt32Ty(VMContext), 2);
llvm::ArrayType *AT = llvm::ArrayType::get(Int32Ty, 2);
const char *Section;
if (ObjCABI == 1)
@ -3985,8 +3987,9 @@ ObjCTypesHelper::ObjCTypesHelper(CodeGen::CodeGenModule &cgm)
llvm::Type::getInt8PtrTy(VMContext), 4);
ExceptionDataTy =
llvm::StructType::get(VMContext, llvm::ArrayType::get(llvm::Type::getInt32Ty(VMContext),
SetJmpBufferSize),
llvm::StructType::get(VMContext,
llvm::ArrayType::get(llvm::Type::getInt32Ty(VMContext),
SetJmpBufferSize),
StackPtrTy, NULL);
CGM.getModule().addTypeName("struct._objc_exception_data",
ExceptionDataTy);
@ -5743,8 +5746,7 @@ CGObjCNonFragileABIMac::EmitTryOrSynchronizedStmt(CodeGen::CodeGenFunction &CGF,
// though we don't use the result.
CGF.Builder.CreateCall3(llvm_eh_selector,
Exc, ObjCTypes.getEHPersonalityPtr(),
llvm::ConstantInt::get(
llvm::Type::getInt32Ty(VMContext), 0),
llvm::ConstantInt::get(CGF.Int32Ty, 0),
"unused_eh_selector");
CGF.Builder.CreateStore(Exc, RethrowPtr);
CGF.EmitBranchThroughCleanup(FinallyRethrow);
@ -5774,8 +5776,7 @@ CGObjCNonFragileABIMac::EmitTryOrSynchronizedStmt(CodeGen::CodeGenFunction &CGF,
// though we don't use the result.
CGF.Builder.CreateCall3(llvm_eh_selector,
Exc, ObjCTypes.getEHPersonalityPtr(),
llvm::ConstantInt::get(
llvm::Type::getInt32Ty(VMContext), 0),
llvm::ConstantInt::get(CGF.Int32Ty, 0),
"unused_eh_selector");
CGF.Builder.CreateStore(Exc, RethrowPtr);
CGF.EmitBranchThroughCleanup(FinallyRethrow);
@ -5900,7 +5901,8 @@ CGObjCNonFragileABIMac::GetInterfaceEHType(const ObjCInterfaceDecl *ID,
llvm::GlobalValue::ExternalLinkage,
0, VTableName);
llvm::Value *VTableIdx = llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext), 2);
llvm::Value *VTableIdx =
llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext), 2);
std::vector<llvm::Constant*> Values(3);
Values[0] = llvm::ConstantExpr::getGetElementPtr(VTableGV, &VTableIdx, 1);

5
clang/lib/CodeGen/CGStmt.cpp
View File

@ -1066,8 +1066,7 @@ void CodeGenFunction::EmitAsmStmt(const AsmStmt &S) {
getContext().getTypeSize(InputTy)) {
// Use ptrtoint as appropriate so that we can do our extension.
if (isa<llvm::PointerType>(Arg->getType()))
Arg = Builder.CreatePtrToInt(Arg,
llvm::IntegerType::get(VMContext, LLVMPointerWidth));
Arg = Builder.CreatePtrToInt(Arg, IntPtrTy);
const llvm::Type *OutputTy = ConvertType(OutputType);
if (isa<llvm::IntegerType>(OutputTy))
Arg = Builder.CreateZExt(Arg, OutputTy);
@ -1132,7 +1131,7 @@ void CodeGenFunction::EmitAsmStmt(const AsmStmt &S) {
// call.
unsigned LocID = S.getAsmString()->getLocStart().getRawEncoding();
llvm::Value *LocIDC =
llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext), LocID);
llvm::ConstantInt::get(Int32Ty, LocID);
Result->setMetadata("srcloc", llvm::MDNode::get(VMContext, &LocIDC, 1));
// Extract all of the register value results from the asm.

40
clang/lib/CodeGen/CodeGenFunction.cpp
View File

@ -34,8 +34,14 @@ CodeGenFunction::CodeGenFunction(CodeGenModule &cgm)
SwitchInsn(0), CaseRangeBlock(0), InvokeDest(0),
CXXThisDecl(0), CXXThisValue(0), CXXVTTDecl(0), CXXVTTValue(0),
ConditionalBranchLevel(0), TerminateHandler(0), TrapBB(0) {
LLVMIntTy = ConvertType(getContext().IntTy);
// Get some frequently used types.
LLVMPointerWidth = Target.getPointerWidth(0);
llvm::LLVMContext &LLVMContext = CGM.getLLVMContext();
IntPtrTy = llvm::IntegerType::get(LLVMContext, LLVMPointerWidth);
Int32Ty = llvm::Type::getInt32Ty(LLVMContext);
Int64Ty = llvm::Type::getInt64Ty(LLVMContext);
Exceptions = getContext().getLangOptions().Exceptions;
CatchUndefined = getContext().getLangOptions().CatchUndefined;
CGM.getMangleContext().startNewFunction();
@ -195,7 +201,7 @@ void CodeGenFunction::EmitFunctionInstrumentation(const char *Fn) {
llvm::Constant *F = CGM.CreateRuntimeFunction(FunctionTy, Fn);
llvm::CallInst *CallSite = Builder.CreateCall(
CGM.getIntrinsic(llvm::Intrinsic::returnaddress, 0, 0),
llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext), 0),
llvm::ConstantInt::get(Int32Ty, 0),
"callsite");
Builder.CreateCall2(F,
@ -230,10 +236,8 @@ void CodeGenFunction::StartFunction(GlobalDecl GD, QualType RetTy,
// Create a marker to make it easy to insert allocas into the entryblock
// later. Don't create this with the builder, because we don't want it
// folded.
llvm::Value *Undef = llvm::UndefValue::get(llvm::Type::getInt32Ty(VMContext));
AllocaInsertPt = new llvm::BitCastInst(Undef,
llvm::Type::getInt32Ty(VMContext), "",
EntryBB);
llvm::Value *Undef = llvm::UndefValue::get(Int32Ty);
AllocaInsertPt = new llvm::BitCastInst(Undef, Int32Ty, "", EntryBB);
if (Builder.isNamePreserving())
AllocaInsertPt->setName("allocapt");
@ -558,15 +562,11 @@ CodeGenFunction::EmitNullInitialization(llvm::Value *DestPtr, QualType Ty) {
return;
// FIXME: Handle variable sized types.
const llvm::Type *IntPtr = llvm::IntegerType::get(VMContext,
LLVMPointerWidth);
Builder.CreateCall5(CGM.getMemSetFn(BP, IntPtr), DestPtr,
Builder.CreateCall5(CGM.getMemSetFn(BP, IntPtrTy), DestPtr,
llvm::Constant::getNullValue(llvm::Type::getInt8Ty(VMContext)),
// TypeInfo.first describes size in bits.
llvm::ConstantInt::get(IntPtr, TypeInfo.first/8),
llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext),
TypeInfo.second/8),
llvm::ConstantInt::get(IntPtrTy, TypeInfo.first/8),
llvm::ConstantInt::get(Int32Ty, TypeInfo.second/8),
llvm::ConstantInt::get(llvm::Type::getInt1Ty(VMContext),
0));
}
@ -719,9 +719,7 @@ CodeGenFunction::CleanupBlockInfo CodeGenFunction::PopCleanupBlock() {
Builder.SetInsertPoint(SwitchBlock);
llvm::Value *DestCodePtr
= CreateTempAlloca(llvm::Type::getInt32Ty(VMContext),
"cleanup.dst");
llvm::Value *DestCodePtr = CreateTempAlloca(Int32Ty, "cleanup.dst");
llvm::Value *DestCode = Builder.CreateLoad(DestCodePtr, "tmp");
// Create a switch instruction to determine where to jump next.
@ -734,7 +732,7 @@ CodeGenFunction::CleanupBlockInfo CodeGenFunction::PopCleanupBlock() {
// If we had a current basic block, we also need to emit an instruction
// to initialize the cleanup destination.
Builder.CreateStore(llvm::Constant::getNullValue(llvm::Type::getInt32Ty(VMContext)),
Builder.CreateStore(llvm::Constant::getNullValue(Int32Ty),
DestCodePtr);
} else
Builder.ClearInsertionPoint();
@ -751,14 +749,13 @@ CodeGenFunction::CleanupBlockInfo CodeGenFunction::PopCleanupBlock() {
// Check if we already have a destination for this block.
if (Dest == SI->getDefaultDest())
ID = llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext), 0);
ID = llvm::ConstantInt::get(Int32Ty, 0);
else {
ID = SI->findCaseDest(Dest);
if (!ID) {
// No code found, get a new unique one by using the number of
// switch successors.
ID = llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext),
SI->getNumSuccessors());
ID = llvm::ConstantInt::get(Int32Ty, SI->getNumSuccessors());
SI->addCase(ID, Dest);
}
}
@ -775,8 +772,7 @@ CodeGenFunction::CleanupBlockInfo CodeGenFunction::PopCleanupBlock() {
// Create a unique case ID.
llvm::ConstantInt *ID
= llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext),
SI->getNumSuccessors());
= llvm::ConstantInt::get(Int32Ty, SI->getNumSuccessors());
// Store the jump destination before the branch instruction.
new llvm::StoreInst(ID, DestCodePtr, BI);

3
clang/lib/CodeGen/CodeGenFunction.h
View File

@ -103,7 +103,8 @@ public:
/// we prefer to insert allocas.
llvm::AssertingVH<llvm::Instruction> AllocaInsertPt;
const llvm::Type *LLVMIntTy;
// intptr_t, i32, i64
const llvm::IntegerType *IntPtrTy, *Int32Ty, *Int64Ty;
uint32_t LLVMPointerWidth;
bool Exceptions;

4
clang/lib/CodeGen/CodeGenTypes.cpp
View File

@ -201,7 +201,7 @@ const llvm::Type *CodeGenTypes::ConvertNewType(QualType T) {
case BuiltinType::ObjCSel:
// LLVM void type can only be used as the result of a function call. Just
// map to the same as char.
return llvm::IntegerType::get(getLLVMContext(), 8);
return llvm::Type::getInt8Ty(getLLVMContext());
case BuiltinType::Bool:
// Note that we always return bool as i1 for use as a scalar type.
@ -233,7 +233,7 @@ const llvm::Type *CodeGenTypes::ConvertNewType(QualType T) {
case BuiltinType::NullPtr: {
// Model std::nullptr_t as i8*
const llvm::Type *Ty = llvm::IntegerType::get(getLLVMContext(), 8);
const llvm::Type *Ty = llvm::Type::getInt8Ty(getLLVMContext());
return llvm::PointerType::getUnqual(Ty);
}

31
clang/lib/CodeGen/TargetInfo.cpp
View File

@ -599,8 +599,7 @@ llvm::Value *X86_32ABIInfo::EmitVAArg(llvm::Value *VAListAddr, QualType Ty,
uint64_t Offset =
llvm::RoundUpToAlignment(CGF.getContext().getTypeSize(Ty) / 8, 4);
llvm::Value *NextAddr =
Builder.CreateGEP(Addr, llvm::ConstantInt::get(
llvm::Type::getInt32Ty(CGF.getLLVMContext()), Offset),
Builder.CreateGEP(Addr, llvm::ConstantInt::get(CGF.Int32Ty, Offset),
"ap.next");
Builder.CreateStore(NextAddr, VAListAddrAsBPP);
@ -1380,12 +1379,11 @@ static llvm::Value *EmitVAArgFromMemory(llvm::Value *VAListAddr,
// overflow_arg_area = (overflow_arg_area + 15) & ~15;
llvm::Value *Offset =
llvm::ConstantInt::get(llvm::Type::getInt32Ty(CGF.getLLVMContext()), 15);
llvm::ConstantInt::get(CGF.Int32Ty, 15);
overflow_arg_area = CGF.Builder.CreateGEP(overflow_arg_area, Offset);
llvm::Value *AsInt = CGF.Builder.CreatePtrToInt(overflow_arg_area,
llvm::Type::getInt64Ty(CGF.getLLVMContext()));
llvm::Value *Mask = llvm::ConstantInt::get(
llvm::Type::getInt64Ty(CGF.getLLVMContext()), ~15LL);
CGF.Int64Ty);
llvm::Value *Mask = llvm::ConstantInt::get(CGF.Int64Ty, ~15LL);
overflow_arg_area =
CGF.Builder.CreateIntToPtr(CGF.Builder.CreateAnd(AsInt, Mask),
overflow_arg_area->getType(),
@ -1405,8 +1403,7 @@ static llvm::Value *EmitVAArgFromMemory(llvm::Value *VAListAddr,
uint64_t SizeInBytes = (CGF.getContext().getTypeSize(Ty) + 7) / 8;
llvm::Value *Offset =
llvm::ConstantInt::get(llvm::Type::getInt32Ty(CGF.getLLVMContext()),
(SizeInBytes + 7) & ~7);
llvm::ConstantInt::get(CGF.Int32Ty, (SizeInBytes + 7) & ~7);
overflow_arg_area = CGF.Builder.CreateGEP(overflow_arg_area, Offset,
"overflow_arg_area.next");
CGF.Builder.CreateStore(overflow_arg_area, overflow_arg_area_p);
@ -1418,7 +1415,6 @@ static llvm::Value *EmitVAArgFromMemory(llvm::Value *VAListAddr,
llvm::Value *X86_64ABIInfo::EmitVAArg(llvm::Value *VAListAddr, QualType Ty,
CodeGenFunction &CGF) const {
llvm::LLVMContext &VMContext = CGF.getLLVMContext();
const llvm::Type *i32Ty = llvm::Type::getInt32Ty(VMContext);
const llvm::Type *DoubleTy = llvm::Type::getDoubleTy(VMContext);
// Assume that va_list type is correct; should be pointer to LLVM type:
@ -1458,7 +1454,7 @@ llvm::Value *X86_64ABIInfo::EmitVAArg(llvm::Value *VAListAddr, QualType Ty,
gp_offset = CGF.Builder.CreateLoad(gp_offset_p, "gp_offset");
InRegs =
CGF.Builder.CreateICmpULE(gp_offset,
llvm::ConstantInt::get(i32Ty,
llvm::ConstantInt::get(CGF.Int32Ty,
48 - neededInt * 8),
"fits_in_gp");
}
@ -1468,7 +1464,7 @@ llvm::Value *X86_64ABIInfo::EmitVAArg(llvm::Value *VAListAddr, QualType Ty,
fp_offset = CGF.Builder.CreateLoad(fp_offset_p, "fp_offset");
llvm::Value *FitsInFP =
CGF.Builder.CreateICmpULE(fp_offset,
llvm::ConstantInt::get(i32Ty,
llvm::ConstantInt::get(CGF.Int32Ty,
176 - neededSSE * 16),
"fits_in_fp");
InRegs = InRegs ? CGF.Builder.CreateAnd(InRegs, FitsInFP) : FitsInFP;
@ -1537,7 +1533,7 @@ llvm::Value *X86_64ABIInfo::EmitVAArg(llvm::Value *VAListAddr, QualType Ty,
llvm::Value *RegAddrLo = CGF.Builder.CreateGEP(RegAddr, fp_offset);
llvm::Value *RegAddrHi =
CGF.Builder.CreateGEP(RegAddrLo,
llvm::ConstantInt::get(i32Ty, 16));
llvm::ConstantInt::get(CGF.Int32Ty, 16));
const llvm::Type *DblPtrTy =
llvm::PointerType::getUnqual(DoubleTy);
const llvm::StructType *ST = llvm::StructType::get(VMContext, DoubleTy,
@ -1558,12 +1554,12 @@ llvm::Value *X86_64ABIInfo::EmitVAArg(llvm::Value *VAListAddr, QualType Ty,
// l->gp_offset = l->gp_offset + num_gp * 8
// l->fp_offset = l->fp_offset + num_fp * 16.
if (neededInt) {
llvm::Value *Offset = llvm::ConstantInt::get(i32Ty, neededInt * 8);
llvm::Value *Offset = llvm::ConstantInt::get(CGF.Int32Ty, neededInt * 8);
CGF.Builder.CreateStore(CGF.Builder.CreateAdd(gp_offset, Offset),
gp_offset_p);
}
if (neededSSE) {
llvm::Value *Offset = llvm::ConstantInt::get(i32Ty, neededSSE * 16);
llvm::Value *Offset = llvm::ConstantInt::get(CGF.Int32Ty, neededSSE * 16);
CGF.Builder.CreateStore(CGF.Builder.CreateAdd(fp_offset, Offset),
fp_offset_p);
}
@ -1636,7 +1632,7 @@ ABIArgInfo PIC16ABIInfo::classifyArgumentType(QualType Ty,
}
llvm::Value *PIC16ABIInfo::EmitVAArg(llvm::Value *VAListAddr, QualType Ty,
CodeGenFunction &CGF) const {
CodeGenFunction &CGF) const {
const llvm::Type *BP = llvm::Type::getInt8PtrTy(CGF.getLLVMContext());
const llvm::Type *BPP = llvm::PointerType::getUnqual(BP);
@ -1995,7 +1991,7 @@ ABIArgInfo ARMABIInfo::classifyReturnType(QualType RetTy,
}
llvm::Value *ARMABIInfo::EmitVAArg(llvm::Value *VAListAddr, QualType Ty,
CodeGenFunction &CGF) const {
CodeGenFunction &CGF) const {
// FIXME: Need to handle alignment
const llvm::Type *BP = llvm::Type::getInt8PtrTy(CGF.getLLVMContext());
const llvm::Type *BPP = llvm::PointerType::getUnqual(BP);
@ -2011,8 +2007,7 @@ llvm::Value *ARMABIInfo::EmitVAArg(llvm::Value *VAListAddr, QualType Ty,
uint64_t Offset =
llvm::RoundUpToAlignment(CGF.getContext().getTypeSize(Ty) / 8, 4);
llvm::Value *NextAddr =
Builder.CreateGEP(Addr, llvm::ConstantInt::get(
llvm::Type::getInt32Ty(CGF.getLLVMContext()), Offset),
Builder.CreateGEP(Addr, llvm::ConstantInt::get(CGF.Int32Ty, Offset),
"ap.next");
Builder.CreateStore(NextAddr, VAListAddrAsBPP);