llvm::FunctionType *FTy = llvm::FunctionType::get(VoidTy, {Int32Ty}, false);
llvm::InlineAsm *IA =
llvm::InlineAsm::get(FTy, Asm, Constraints, /*SideEffects=*/true);
- llvm::AttributeSet NoReturnAttr =
- AttributeSet::get(getLLVMContext(), llvm::AttributeSet::FunctionIndex,
- llvm::Attribute::NoReturn);
+ llvm::AttributeList NoReturnAttr = llvm::AttributeList::get(
+ getLLVMContext(), llvm::AttributeList::FunctionIndex,
+ llvm::Attribute::NoReturn);
CallSite CS = Builder.CreateCall(IA, EmitScalarExpr(E->getArg(0)));
CS.setAttributes(NoReturnAttr);
return CS.getInstruction();
case Builtin::BI_setjmpex: {
if (getTarget().getTriple().isOSMSVCRT()) {
llvm::Type *ArgTypes[] = {Int8PtrTy, Int8PtrTy};
- llvm::AttributeSet ReturnsTwiceAttr =
- AttributeSet::get(getLLVMContext(), llvm::AttributeSet::FunctionIndex,
- llvm::Attribute::ReturnsTwice);
+ llvm::AttributeList ReturnsTwiceAttr = llvm::AttributeList::get(
+ getLLVMContext(), llvm::AttributeList::FunctionIndex,
+ llvm::Attribute::ReturnsTwice);
llvm::Constant *SetJmpEx = CGM.CreateRuntimeFunction(
llvm::FunctionType::get(IntTy, ArgTypes, /*isVarArg=*/false),
"_setjmpex", ReturnsTwiceAttr, /*Local=*/true);
}
case Builtin::BI_setjmp: {
if (getTarget().getTriple().isOSMSVCRT()) {
- llvm::AttributeSet ReturnsTwiceAttr =
- AttributeSet::get(getLLVMContext(), llvm::AttributeSet::FunctionIndex,
- llvm::Attribute::ReturnsTwice);
+ llvm::AttributeList ReturnsTwiceAttr = llvm::AttributeList::get(
+ getLLVMContext(), llvm::AttributeList::FunctionIndex,
+ llvm::Attribute::ReturnsTwice);
llvm::Value *Buf = Builder.CreateBitOrPointerCast(
EmitScalarExpr(E->getArg(0)), Int8PtrTy);
llvm::CallSite CS;
AttrBuilder B;
B.addAttribute(Attribute::ByVal);
- AttributeSet ByValAttrSet =
- AttributeSet::get(CGM.getModule().getContext(), 3U, B);
+ llvm::AttributeList ByValAttrSet =
+ llvm::AttributeList::get(CGM.getModule().getContext(), 3U, B);
auto RTCall =
Builder.CreateCall(CGM.CreateRuntimeFunction(FTy, Name, ByValAttrSet),
llvm::FunctionType *FTy = llvm::FunctionType::get(VoidTy, false);
llvm::InlineAsm *IA =
llvm::InlineAsm::get(FTy, "int $$0x2c", "", /*SideEffects=*/true);
- llvm::AttributeSet NoReturnAttr =
- AttributeSet::get(getLLVMContext(), llvm::AttributeSet::FunctionIndex,
- llvm::Attribute::NoReturn);
+ llvm::AttributeList NoReturnAttr = llvm::AttributeList::get(
+ getLLVMContext(), llvm::AttributeList::FunctionIndex,
+ llvm::Attribute::NoReturn);
CallSite CS = Builder.CreateCall(IA);
CS.setAttributes(NoReturnAttr);
return CS.getInstruction();
return GetOrCreateLLVMFunction(
getMangledName(GD), FnType, GD, /*ForVTable=*/false, DontDefer,
- /*isThunk=*/false, /*ExtraAttrs=*/llvm::AttributeSet(), IsForDefinition);
+ /*isThunk=*/false, /*ExtraAttrs=*/llvm::AttributeList(), IsForDefinition);
}
static CGCallee BuildAppleKextVirtualCall(CodeGenFunction &CGF,
ConstructDefaultFnAttrList(F.getName(),
F.hasFnAttribute(llvm::Attribute::OptimizeNone),
/* AttrOnCallsite = */ false, FuncAttrs);
- llvm::AttributeSet AS = llvm::AttributeSet::get(
- getLLVMContext(), llvm::AttributeSet::FunctionIndex, FuncAttrs);
- F.addAttributes(llvm::AttributeSet::FunctionIndex, AS);
+ llvm::AttributeList AS = llvm::AttributeList::get(
+ getLLVMContext(), llvm::AttributeList::FunctionIndex, FuncAttrs);
+ F.addAttributes(llvm::AttributeList::FunctionIndex, AS);
}
void CodeGenModule::ConstructAttributeList(
// Attach return attributes.
if (RetAttrs.hasAttributes()) {
- PAL.push_back(llvm::AttributeSet::get(
- getLLVMContext(), llvm::AttributeSet::ReturnIndex, RetAttrs));
+ PAL.push_back(llvm::AttributeList::get(
+ getLLVMContext(), llvm::AttributeList::ReturnIndex, RetAttrs));
}
bool hasUsedSRet = false;
hasUsedSRet = true;
if (RetAI.getInReg())
SRETAttrs.addAttribute(llvm::Attribute::InReg);
- PAL.push_back(llvm::AttributeSet::get(
+ PAL.push_back(llvm::AttributeList::get(
getLLVMContext(), IRFunctionArgs.getSRetArgNo() + 1, SRETAttrs));
}
if (IRFunctionArgs.hasInallocaArg()) {
llvm::AttrBuilder Attrs;
Attrs.addAttribute(llvm::Attribute::InAlloca);
- PAL.push_back(llvm::AttributeSet::get(
+ PAL.push_back(llvm::AttributeList::get(
getLLVMContext(), IRFunctionArgs.getInallocaArgNo() + 1, Attrs));
}
// Add attribute for padding argument, if necessary.
if (IRFunctionArgs.hasPaddingArg(ArgNo)) {
if (AI.getPaddingInReg())
- PAL.push_back(llvm::AttributeSet::get(
+ PAL.push_back(llvm::AttributeList::get(
getLLVMContext(), IRFunctionArgs.getPaddingArgNo(ArgNo) + 1,
llvm::Attribute::InReg));
}
unsigned FirstIRArg, NumIRArgs;
std::tie(FirstIRArg, NumIRArgs) = IRFunctionArgs.getIRArgs(ArgNo);
for (unsigned i = 0; i < NumIRArgs; i++)
- PAL.push_back(llvm::AttributeSet::get(getLLVMContext(),
- FirstIRArg + i + 1, Attrs));
+ PAL.push_back(llvm::AttributeList::get(getLLVMContext(),
+ FirstIRArg + i + 1, Attrs));
}
}
assert(ArgNo == FI.arg_size());
if (FuncAttrs.hasAttributes())
- PAL.push_back(llvm::
- AttributeSet::get(getLLVMContext(),
- llvm::AttributeSet::FunctionIndex,
- FuncAttrs));
+ PAL.push_back(llvm::AttributeList::get(
+ getLLVMContext(), llvm::AttributeList::FunctionIndex, FuncAttrs));
}
/// An argument came in as a promoted argument; demote it back to its
if (IRFunctionArgs.hasSRetArg()) {
auto AI = cast<llvm::Argument>(FnArgs[IRFunctionArgs.getSRetArgNo()]);
AI->setName("agg.result");
- AI->addAttr(llvm::AttributeSet::get(getLLVMContext(), AI->getArgNo() + 1,
- llvm::Attribute::NoAlias));
+ AI->addAttr(llvm::AttributeList::get(getLLVMContext(), AI->getArgNo() + 1,
+ llvm::Attribute::NoAlias));
}
// Track if we received the parameter as a pointer (indirect, byval, or
if (const ParmVarDecl *PVD = dyn_cast<ParmVarDecl>(Arg)) {
if (getNonNullAttr(CurCodeDecl, PVD, PVD->getType(),
PVD->getFunctionScopeIndex()))
- AI->addAttr(llvm::AttributeSet::get(getLLVMContext(),
- AI->getArgNo() + 1,
- llvm::Attribute::NonNull));
+ AI->addAttr(llvm::AttributeList::get(getLLVMContext(),
+ AI->getArgNo() + 1,
+ llvm::Attribute::NonNull));
QualType OTy = PVD->getOriginalType();
if (const auto *ArrTy =
llvm::AttrBuilder Attrs;
Attrs.addDereferenceableAttr(
getContext().getTypeSizeInChars(ETy).getQuantity()*ArrSize);
- AI->addAttr(llvm::AttributeSet::get(getLLVMContext(),
- AI->getArgNo() + 1, Attrs));
+ AI->addAttr(llvm::AttributeList::get(
+ getLLVMContext(), AI->getArgNo() + 1, Attrs));
} else if (getContext().getTargetAddressSpace(ETy) == 0) {
- AI->addAttr(llvm::AttributeSet::get(getLLVMContext(),
- AI->getArgNo() + 1,
- llvm::Attribute::NonNull));
+ AI->addAttr(llvm::AttributeList::get(getLLVMContext(),
+ AI->getArgNo() + 1,
+ llvm::Attribute::NonNull));
}
}
} else if (const auto *ArrTy =
// we know that it must be nonnull.
if (ArrTy->getSizeModifier() == VariableArrayType::Static &&
!getContext().getTargetAddressSpace(ArrTy->getElementType()))
- AI->addAttr(llvm::AttributeSet::get(getLLVMContext(),
- AI->getArgNo() + 1,
- llvm::Attribute::NonNull));
+ AI->addAttr(llvm::AttributeList::get(getLLVMContext(),
+ AI->getArgNo() + 1,
+ llvm::Attribute::NonNull));
}
const auto *AVAttr = PVD->getAttr<AlignValueAttr>();
llvm::AttrBuilder Attrs;
Attrs.addAlignmentAttr(Alignment);
- AI->addAttr(llvm::AttributeSet::get(getLLVMContext(),
- AI->getArgNo() + 1, Attrs));
+ AI->addAttr(llvm::AttributeList::get(getLLVMContext(),
+ AI->getArgNo() + 1, Attrs));
}
}
if (Arg->getType().isRestrictQualified())
- AI->addAttr(llvm::AttributeSet::get(getLLVMContext(),
- AI->getArgNo() + 1,
- llvm::Attribute::NoAlias));
+ AI->addAttr(llvm::AttributeList::get(
+ getLLVMContext(), AI->getArgNo() + 1, llvm::Attribute::NoAlias));
// LLVM expects swifterror parameters to be used in very restricted
// ways. Copy the value into a less-restricted temporary.
Callee.getAbstractInfo(),
AttributeList, CallingConv,
/*AttrOnCallSite=*/true);
- llvm::AttributeSet Attrs = llvm::AttributeSet::get(getLLVMContext(),
- AttributeList);
+ llvm::AttributeList Attrs =
+ llvm::AttributeList::get(getLLVMContext(), AttributeList);
// Apply some call-site-specific attributes.
// TODO: work this into building the attribute set.
!(Callee.getAbstractInfo().getCalleeDecl() &&
Callee.getAbstractInfo().getCalleeDecl()->hasAttr<NoInlineAttr>())) {
Attrs =
- Attrs.addAttribute(getLLVMContext(),
- llvm::AttributeSet::FunctionIndex,
+ Attrs.addAttribute(getLLVMContext(), llvm::AttributeList::FunctionIndex,
llvm::Attribute::AlwaysInline);
}
// Disable inlining inside SEH __try blocks.
if (isSEHTryScope()) {
Attrs =
- Attrs.addAttribute(getLLVMContext(), llvm::AttributeSet::FunctionIndex,
+ Attrs.addAttribute(getLLVMContext(), llvm::AttributeList::FunctionIndex,
llvm::Attribute::NoInline);
}
CannotThrow = true;
} else {
// Otherwise, nounwind call sites will never throw.
- CannotThrow = Attrs.hasAttribute(llvm::AttributeSet::FunctionIndex,
+ CannotThrow = Attrs.hasAttribute(llvm::AttributeList::FunctionIndex,
llvm::Attribute::NoUnwind);
}
llvm::BasicBlock *InvokeDest = CannotThrow ? nullptr : getInvokeDest();
#include "ABIInfo.h"
namespace llvm {
- class AttributeSet;
- class Function;
- class Type;
- class Value;
+class AttributeList;
+class Function;
+class Type;
+class Value;
}
namespace clang {
class VarDecl;
namespace CodeGen {
- typedef SmallVector<llvm::AttributeSet, 8> AttributeListType;
-
- /// Abstract information about a function or function prototype.
- class CGCalleeInfo {
- /// \brief The function prototype of the callee.
- const FunctionProtoType *CalleeProtoTy;
- /// \brief The function declaration of the callee.
- const Decl *CalleeDecl;
-
- public:
- explicit CGCalleeInfo() : CalleeProtoTy(nullptr), CalleeDecl(nullptr) {}
- CGCalleeInfo(const FunctionProtoType *calleeProtoTy, const Decl *calleeDecl)
- : CalleeProtoTy(calleeProtoTy), CalleeDecl(calleeDecl) {}
- CGCalleeInfo(const FunctionProtoType *calleeProtoTy)
- : CalleeProtoTy(calleeProtoTy), CalleeDecl(nullptr) {}
- CGCalleeInfo(const Decl *calleeDecl)
- : CalleeProtoTy(nullptr), CalleeDecl(calleeDecl) {}
-
- const FunctionProtoType *getCalleeFunctionProtoType() const {
- return CalleeProtoTy;
- }
- const Decl *getCalleeDecl() const { return CalleeDecl; }
+typedef SmallVector<llvm::AttributeList, 8> AttributeListType;
+
+/// Abstract information about a function or function prototype.
+class CGCalleeInfo {
+ /// \brief The function prototype of the callee.
+ const FunctionProtoType *CalleeProtoTy;
+ /// \brief The function declaration of the callee.
+ const Decl *CalleeDecl;
+
+public:
+ explicit CGCalleeInfo() : CalleeProtoTy(nullptr), CalleeDecl(nullptr) {}
+ CGCalleeInfo(const FunctionProtoType *calleeProtoTy, const Decl *calleeDecl)
+ : CalleeProtoTy(calleeProtoTy), CalleeDecl(calleeDecl) {}
+ CGCalleeInfo(const FunctionProtoType *calleeProtoTy)
+ : CalleeProtoTy(calleeProtoTy), CalleeDecl(nullptr) {}
+ CGCalleeInfo(const Decl *calleeDecl)
+ : CalleeProtoTy(nullptr), CalleeDecl(calleeDecl) {}
+
+ const FunctionProtoType *getCalleeFunctionProtoType() const {
+ return CalleeProtoTy;
+ }
+ const Decl *getCalleeDecl() const { return CalleeDecl; }
};
/// All available information about a concrete callee.
llvm::FunctionType::get(IntTy, dtorStub->getType(), false);
llvm::Constant *atexit =
- CGM.CreateRuntimeFunction(atexitTy, "atexit", llvm::AttributeSet(),
+ CGM.CreateRuntimeFunction(atexitTy, "atexit", llvm::AttributeList(),
/*Local=*/true);
if (llvm::Function *atexitFn = dyn_cast<llvm::Function>(atexit))
atexitFn->setDoesNotThrow();
const EHPersonality &Personality) {
return CGM.CreateRuntimeFunction(llvm::FunctionType::get(CGM.Int32Ty, true),
Personality.PersonalityFn,
- llvm::AttributeSet(), /*Local=*/true);
+ llvm::AttributeList(), /*Local=*/true);
}
static llvm::Constant *getOpaquePersonalityFn(CodeGenModule &CGM,
llvm::Value *Fn = CGF.CGM.CreateRuntimeFunction(
FnType, FnName,
- llvm::AttributeSet::get(CGF.getLLVMContext(),
- llvm::AttributeSet::FunctionIndex, B),
+ llvm::AttributeList::get(CGF.getLLVMContext(),
+ llvm::AttributeList::FunctionIndex, B),
/*Local=*/true);
llvm::CallInst *HandlerCall = CGF.EmitNounwindRuntimeCall(Fn, FnArgs);
if (!MayReturn) {
if (!CGM.getCodeGenOpts().TrapFuncName.empty()) {
auto A = llvm::Attribute::get(getLLVMContext(), "trap-func-name",
CGM.getCodeGenOpts().TrapFuncName);
- TrapCall->addAttribute(llvm::AttributeSet::FunctionIndex, A);
+ TrapCall->addAttribute(llvm::AttributeList::FunctionIndex, A);
}
return TrapCall;
Fn && Fn->hasFnAttribute(llvm::Attribute::NoBuiltin)) {
// FIXME: Add addAttribute to CallSite.
if (llvm::CallInst *CI = dyn_cast<llvm::CallInst>(CallOrInvoke))
- CI->addAttribute(llvm::AttributeSet::FunctionIndex,
+ CI->addAttribute(llvm::AttributeList::FunctionIndex,
llvm::Attribute::Builtin);
else if (llvm::InvokeInst *II = dyn_cast<llvm::InvokeInst>(CallOrInvoke))
- II->addAttribute(llvm::AttributeSet::FunctionIndex,
+ II->addAttribute(llvm::AttributeList::FunctionIndex,
llvm::Attribute::Builtin);
else
llvm_unreachable("unexpected kind of call instruction");
llvm::AttrBuilder B;
B.addAttribute(llvm::Attribute::Returned);
- F->arg_begin()->addAttr(llvm::AttributeSet::get(F->getContext(), 1, B));
+ F->arg_begin()->addAttr(llvm::AttributeList::get(F->getContext(), 1, B));
}
}
// Add the non-lazy-bind attribute, since objc_msgSend is likely to
// be called a lot.
llvm::Type *params[] = { ObjectPtrTy, SelectorPtrTy };
- return
- CGM.CreateRuntimeFunction(llvm::FunctionType::get(ObjectPtrTy,
- params, true),
- "objc_msgSend",
- llvm::AttributeSet::get(CGM.getLLVMContext(),
- llvm::AttributeSet::FunctionIndex,
- llvm::Attribute::NonLazyBind));
+ return CGM.CreateRuntimeFunction(
+ llvm::FunctionType::get(ObjectPtrTy, params, true), "objc_msgSend",
+ llvm::AttributeList::get(CGM.getLLVMContext(),
+ llvm::AttributeList::FunctionIndex,
+ llvm::Attribute::NonLazyBind));
}
/// void objc_msgSend_stret (id, SEL, ...)
llvm::Constant *getSetJmpFn() {
// This is specifically the prototype for x86.
llvm::Type *params[] = { CGM.Int32Ty->getPointerTo() };
- return
- CGM.CreateRuntimeFunction(llvm::FunctionType::get(CGM.Int32Ty,
- params, false),
- "_setjmp",
- llvm::AttributeSet::get(CGM.getLLVMContext(),
- llvm::AttributeSet::FunctionIndex,
- llvm::Attribute::NonLazyBind));
+ return CGM.CreateRuntimeFunction(
+ llvm::FunctionType::get(CGM.Int32Ty, params, false), "_setjmp",
+ llvm::AttributeList::get(CGM.getLLVMContext(),
+ llvm::AttributeList::FunctionIndex,
+ llvm::Attribute::NonLazyBind));
}
public:
llvm::InlineAsm::get(FTy, AsmString, Constraints, HasSideEffect,
/* IsAlignStack */ false, AsmDialect);
llvm::CallInst *Result = Builder.CreateCall(IA, Args);
- Result->addAttribute(llvm::AttributeSet::FunctionIndex,
+ Result->addAttribute(llvm::AttributeList::FunctionIndex,
llvm::Attribute::NoUnwind);
// Attach readnone and readonly attributes.
if (!HasSideEffect) {
if (ReadNone)
- Result->addAttribute(llvm::AttributeSet::FunctionIndex,
+ Result->addAttribute(llvm::AttributeList::FunctionIndex,
llvm::Attribute::ReadNone);
else if (ReadOnly)
- Result->addAttribute(llvm::AttributeSet::FunctionIndex,
+ Result->addAttribute(llvm::AttributeList::FunctionIndex,
llvm::Attribute::ReadOnly);
}
// Conservatively, mark all inline asm blocks in CUDA as convergent
// (meaning, they may call an intrinsically convergent op, such as bar.sync,
// and so can't have certain optimizations applied around them).
- Result->addAttribute(llvm::AttributeSet::FunctionIndex,
+ Result->addAttribute(llvm::AttributeList::FunctionIndex,
llvm::Attribute::Convergent);
}
CGM.ConstructAttributeList(CalleePtr->getName(),
*CurFnInfo, MD, AttributeList,
CallingConv, /*AttrOnCallSite=*/true);
- llvm::AttributeSet Attrs =
- llvm::AttributeSet::get(getLLVMContext(), AttributeList);
+ llvm::AttributeList Attrs =
+ llvm::AttributeList::get(getLLVMContext(), AttributeList);
Call->setAttributes(Attrs);
Call->setCallingConv(static_cast<llvm::CallingConv::ID>(CallingConv));
AttributeListType AttributeList;
ConstructAttributeList(F->getName(), Info, D, AttributeList, CallingConv,
false);
- F->setAttributes(llvm::AttributeSet::get(getLLVMContext(), AttributeList));
+ F->setAttributes(llvm::AttributeList::get(getLLVMContext(), AttributeList));
F->setCallingConv(static_cast<llvm::CallingConv::ID>(CallingConv));
}
CodeGenOpts.getInlining() == CodeGenOptions::OnlyAlwaysInlining)
B.addAttribute(llvm::Attribute::NoInline);
- F->addAttributes(llvm::AttributeSet::FunctionIndex,
- llvm::AttributeSet::get(
- F->getContext(),
- llvm::AttributeSet::FunctionIndex, B));
+ F->addAttributes(
+ llvm::AttributeList::FunctionIndex,
+ llvm::AttributeList::get(F->getContext(),
+ llvm::AttributeList::FunctionIndex, B));
return;
}
B.addAttribute(llvm::Attribute::MinSize);
}
- F->addAttributes(llvm::AttributeSet::FunctionIndex,
- llvm::AttributeSet::get(
- F->getContext(), llvm::AttributeSet::FunctionIndex, B));
+ F->addAttributes(llvm::AttributeList::FunctionIndex,
+ llvm::AttributeList::get(
+ F->getContext(), llvm::AttributeList::FunctionIndex, B));
unsigned alignment = D->getMaxAlignment() / Context.getCharWidth();
if (alignment)
if (FD->isReplaceableGlobalAllocationFunction()) {
// A replaceable global allocation function does not act like a builtin by
// default, only if it is invoked by a new-expression or delete-expression.
- F->addAttribute(llvm::AttributeSet::FunctionIndex,
+ F->addAttribute(llvm::AttributeList::FunctionIndex,
llvm::Attribute::NoBuiltin);
// A sane operator new returns a non-aliasing pointer.
auto Kind = FD->getDeclName().getCXXOverloadedOperator();
if (getCodeGenOpts().AssumeSaneOperatorNew &&
(Kind == OO_New || Kind == OO_Array_New))
- F->addAttribute(llvm::AttributeSet::ReturnIndex,
+ F->addAttribute(llvm::AttributeList::ReturnIndex,
llvm::Attribute::NoAlias);
}
///
/// If D is non-null, it specifies a decl that correspond to this. This is used
/// to set the attributes on the function when it is first created.
-llvm::Constant *
-CodeGenModule::GetOrCreateLLVMFunction(StringRef MangledName,
- llvm::Type *Ty,
- GlobalDecl GD, bool ForVTable,
- bool DontDefer, bool IsThunk,
- llvm::AttributeSet ExtraAttrs,
- ForDefinition_t IsForDefinition) {
+llvm::Constant *CodeGenModule::GetOrCreateLLVMFunction(
+ StringRef MangledName, llvm::Type *Ty, GlobalDecl GD, bool ForVTable,
+ bool DontDefer, bool IsThunk, llvm::AttributeList ExtraAttrs,
+ ForDefinition_t IsForDefinition) {
const Decl *D = GD.getDecl();
// Lookup the entry, lazily creating it if necessary.
assert(F->getName() == MangledName && "name was uniqued!");
if (D)
SetFunctionAttributes(GD, F, IsIncompleteFunction, IsThunk);
- if (ExtraAttrs.hasAttributes(llvm::AttributeSet::FunctionIndex)) {
- llvm::AttrBuilder B(ExtraAttrs, llvm::AttributeSet::FunctionIndex);
- F->addAttributes(llvm::AttributeSet::FunctionIndex,
- llvm::AttributeSet::get(VMContext,
- llvm::AttributeSet::FunctionIndex,
- B));
+ if (ExtraAttrs.hasAttributes(llvm::AttributeList::FunctionIndex)) {
+ llvm::AttrBuilder B(ExtraAttrs, llvm::AttributeList::FunctionIndex);
+ F->addAttributes(llvm::AttributeList::FunctionIndex,
+ llvm::AttributeList::get(
+ VMContext, llvm::AttributeList::FunctionIndex, B));
}
if (!DontDefer) {
StringRef MangledName = getMangledName(GD);
return GetOrCreateLLVMFunction(MangledName, Ty, GD, ForVTable, DontDefer,
- /*IsThunk=*/false, llvm::AttributeSet(),
+ /*IsThunk=*/false, llvm::AttributeList(),
IsForDefinition);
}
/// type and name.
llvm::Constant *
CodeGenModule::CreateRuntimeFunction(llvm::FunctionType *FTy, StringRef Name,
- llvm::AttributeSet ExtraAttrs,
+ llvm::AttributeList ExtraAttrs,
bool Local) {
llvm::Constant *C =
GetOrCreateLLVMFunction(Name, FTy, GlobalDecl(), /*ForVTable=*/false,
/// CreateBuiltinFunction - Create a new builtin function with the specified
/// type and name.
llvm::Constant *
-CodeGenModule::CreateBuiltinFunction(llvm::FunctionType *FTy,
- StringRef Name,
- llvm::AttributeSet ExtraAttrs) {
+CodeGenModule::CreateBuiltinFunction(llvm::FunctionType *FTy, StringRef Name,
+ llvm::AttributeList ExtraAttrs) {
llvm::Constant *C =
GetOrCreateLLVMFunction(Name, FTy, GlobalDecl(), /*ForVTable=*/false,
/*DontDefer=*/false, /*IsThunk=*/false, ExtraAttrs);
continue;
// Get the call site's attribute list.
- SmallVector<llvm::AttributeSet, 8> newAttrs;
- llvm::AttributeSet oldAttrs = callSite.getAttributes();
+ SmallVector<llvm::AttributeList, 8> newAttrs;
+ llvm::AttributeList oldAttrs = callSite.getAttributes();
// Collect any return attributes from the call.
- if (oldAttrs.hasAttributes(llvm::AttributeSet::ReturnIndex))
- newAttrs.push_back(
- llvm::AttributeSet::get(newFn->getContext(),
- oldAttrs.getRetAttributes()));
+ if (oldAttrs.hasAttributes(llvm::AttributeList::ReturnIndex))
+ newAttrs.push_back(llvm::AttributeList::get(newFn->getContext(),
+ oldAttrs.getRetAttributes()));
// If the function was passed too few arguments, don't transform.
unsigned newNumArgs = newFn->arg_size();
// Add any parameter attributes.
if (oldAttrs.hasAttributes(argNo + 1))
- newAttrs.
- push_back(llvm::
- AttributeSet::get(newFn->getContext(),
- oldAttrs.getParamAttributes(argNo + 1)));
+ newAttrs.push_back(llvm::AttributeList::get(
+ newFn->getContext(), oldAttrs.getParamAttributes(argNo + 1)));
}
if (dontTransform)
continue;
- if (oldAttrs.hasAttributes(llvm::AttributeSet::FunctionIndex))
- newAttrs.push_back(llvm::AttributeSet::get(newFn->getContext(),
- oldAttrs.getFnAttributes()));
+ if (oldAttrs.hasAttributes(llvm::AttributeList::FunctionIndex))
+ newAttrs.push_back(llvm::AttributeList::get(newFn->getContext(),
+ oldAttrs.getFnAttributes()));
// Okay, we can transform this. Create the new call instruction and copy
// over the required information.
if (!newCall->getType()->isVoidTy())
newCall->takeName(callSite.getInstruction());
newCall.setAttributes(
- llvm::AttributeSet::get(newFn->getContext(), newAttrs));
+ llvm::AttributeList::get(newFn->getContext(), newAttrs));
newCall.setCallingConv(callSite.getCallingConv());
// Finally, remove the old call, replacing any uses with the new one.
/// Create a new runtime function with the specified type and name.
llvm::Constant *
CreateRuntimeFunction(llvm::FunctionType *Ty, StringRef Name,
- llvm::AttributeSet ExtraAttrs = llvm::AttributeSet(),
+ llvm::AttributeList ExtraAttrs = llvm::AttributeList(),
bool Local = false);
/// Create a new compiler builtin function with the specified type and name.
- llvm::Constant *CreateBuiltinFunction(llvm::FunctionType *Ty,
- StringRef Name,
- llvm::AttributeSet ExtraAttrs =
- llvm::AttributeSet());
+ llvm::Constant *
+ CreateBuiltinFunction(llvm::FunctionType *Ty, StringRef Name,
+ llvm::AttributeList ExtraAttrs = llvm::AttributeList());
/// Create a new runtime global variable with the specified type and name.
llvm::Constant *CreateRuntimeVariable(llvm::Type *Ty,
StringRef Name);
llvm::Constant *getNullPointer(llvm::PointerType *T, QualType QT);
private:
- llvm::Constant *
- GetOrCreateLLVMFunction(StringRef MangledName, llvm::Type *Ty, GlobalDecl D,
- bool ForVTable, bool DontDefer = false,
- bool IsThunk = false,
- llvm::AttributeSet ExtraAttrs = llvm::AttributeSet(),
- ForDefinition_t IsForDefinition = NotForDefinition);
+ llvm::Constant *GetOrCreateLLVMFunction(
+ StringRef MangledName, llvm::Type *Ty, GlobalDecl D, bool ForVTable,
+ bool DontDefer = false, bool IsThunk = false,
+ llvm::AttributeList ExtraAttrs = llvm::AttributeList(),
+ ForDefinition_t IsForDefinition = NotForDefinition);
llvm::Constant *GetOrCreateLLVMGlobal(StringRef MangledName,
llvm::PointerType *PTy,
// Mark the function as nounwind readonly.
llvm::Attribute::AttrKind FuncAttrs[] = { llvm::Attribute::NoUnwind,
llvm::Attribute::ReadOnly };
- llvm::AttributeSet Attrs = llvm::AttributeSet::get(
- CGF.getLLVMContext(), llvm::AttributeSet::FunctionIndex, FuncAttrs);
+ llvm::AttributeList Attrs = llvm::AttributeList::get(
+ CGF.getLLVMContext(), llvm::AttributeList::FunctionIndex, FuncAttrs);
return CGF.CGM.CreateRuntimeFunction(FTy, "__dynamic_cast", Attrs);
}
llvm::FunctionType *FTy =
llvm::FunctionType::get(CGM.getTypes().ConvertType(CGM.getContext().IntTy),
GuardPtrTy, /*isVarArg=*/false);
- return CGM.CreateRuntimeFunction(FTy, "__cxa_guard_acquire",
- llvm::AttributeSet::get(CGM.getLLVMContext(),
- llvm::AttributeSet::FunctionIndex,
- llvm::Attribute::NoUnwind));
+ return CGM.CreateRuntimeFunction(
+ FTy, "__cxa_guard_acquire",
+ llvm::AttributeList::get(CGM.getLLVMContext(),
+ llvm::AttributeList::FunctionIndex,
+ llvm::Attribute::NoUnwind));
}
static llvm::Constant *getGuardReleaseFn(CodeGenModule &CGM,
// void __cxa_guard_release(__guard *guard_object);
llvm::FunctionType *FTy =
llvm::FunctionType::get(CGM.VoidTy, GuardPtrTy, /*isVarArg=*/false);
- return CGM.CreateRuntimeFunction(FTy, "__cxa_guard_release",
- llvm::AttributeSet::get(CGM.getLLVMContext(),
- llvm::AttributeSet::FunctionIndex,
- llvm::Attribute::NoUnwind));
+ return CGM.CreateRuntimeFunction(
+ FTy, "__cxa_guard_release",
+ llvm::AttributeList::get(CGM.getLLVMContext(),
+ llvm::AttributeList::FunctionIndex,
+ llvm::Attribute::NoUnwind));
}
static llvm::Constant *getGuardAbortFn(CodeGenModule &CGM,
// void __cxa_guard_abort(__guard *guard_object);
llvm::FunctionType *FTy =
llvm::FunctionType::get(CGM.VoidTy, GuardPtrTy, /*isVarArg=*/false);
- return CGM.CreateRuntimeFunction(FTy, "__cxa_guard_abort",
- llvm::AttributeSet::get(CGM.getLLVMContext(),
- llvm::AttributeSet::FunctionIndex,
- llvm::Attribute::NoUnwind));
+ return CGM.CreateRuntimeFunction(
+ FTy, "__cxa_guard_abort",
+ llvm::AttributeList::get(CGM.getLLVMContext(),
+ llvm::AttributeList::FunctionIndex,
+ llvm::Attribute::NoUnwind));
}
namespace {
static llvm::Constant *getClangCallTerminateFn(CodeGenModule &CGM) {
llvm::FunctionType *fnTy =
llvm::FunctionType::get(CGM.VoidTy, CGM.Int8PtrTy, /*IsVarArgs=*/false);
- llvm::Constant *fnRef =
- CGM.CreateRuntimeFunction(fnTy, "__clang_call_terminate",
- llvm::AttributeSet(), /*Local=*/true);
+ llvm::Constant *fnRef = CGM.CreateRuntimeFunction(
+ fnTy, "__clang_call_terminate", llvm::AttributeList(), /*Local=*/true);
llvm::Function *fn = dyn_cast<llvm::Function>(fnRef);
if (fn && fn->empty()) {
llvm::FunctionType *TLRegDtorTy = llvm::FunctionType::get(
CGF.IntTy, DtorStub->getType(), /*IsVarArg=*/false);
- llvm::Constant *TLRegDtor =
- CGF.CGM.CreateRuntimeFunction(TLRegDtorTy, "__tlregdtor",
- llvm::AttributeSet(), /*Local=*/true);
+ llvm::Constant *TLRegDtor = CGF.CGM.CreateRuntimeFunction(
+ TLRegDtorTy, "__tlregdtor", llvm::AttributeList(), /*Local=*/true);
if (llvm::Function *TLRegDtorFn = dyn_cast<llvm::Function>(TLRegDtor))
TLRegDtorFn->setDoesNotThrow();
CGM.IntTy->getPointerTo(), /*isVarArg=*/false);
return CGM.CreateRuntimeFunction(
FTy, "_Init_thread_header",
- llvm::AttributeSet::get(CGM.getLLVMContext(),
- llvm::AttributeSet::FunctionIndex,
- llvm::Attribute::NoUnwind),
+ llvm::AttributeList::get(CGM.getLLVMContext(),
+ llvm::AttributeList::FunctionIndex,
+ llvm::Attribute::NoUnwind),
/*Local=*/true);
}
CGM.IntTy->getPointerTo(), /*isVarArg=*/false);
return CGM.CreateRuntimeFunction(
FTy, "_Init_thread_footer",
- llvm::AttributeSet::get(CGM.getLLVMContext(),
- llvm::AttributeSet::FunctionIndex,
- llvm::Attribute::NoUnwind),
+ llvm::AttributeList::get(CGM.getLLVMContext(),
+ llvm::AttributeList::FunctionIndex,
+ llvm::Attribute::NoUnwind),
/*Local=*/true);
}
CGM.IntTy->getPointerTo(), /*isVarArg=*/false);
return CGM.CreateRuntimeFunction(
FTy, "_Init_thread_abort",
- llvm::AttributeSet::get(CGM.getLLVMContext(),
- llvm::AttributeSet::FunctionIndex,
- llvm::Attribute::NoUnwind),
+ llvm::AttributeList::get(CGM.getLLVMContext(),
+ llvm::AttributeList::FunctionIndex,
+ llvm::Attribute::NoUnwind),
/*Local=*/true);
}
// Now add the 'alignstack' attribute with a value of 16.
llvm::AttrBuilder B;
B.addStackAlignmentAttr(16);
- Fn->addAttributes(llvm::AttributeSet::FunctionIndex,
- llvm::AttributeSet::get(CGM.getLLVMContext(),
- llvm::AttributeSet::FunctionIndex,
- B));
+ Fn->addAttributes(
+ llvm::AttributeList::FunctionIndex,
+ llvm::AttributeList::get(CGM.getLLVMContext(),
+ llvm::AttributeList::FunctionIndex, B));
}
if (FD->hasAttr<AnyX86InterruptAttr>()) {
llvm::Function *Fn = cast<llvm::Function>(GV);
// the backend to perform a realignment as part of the function prologue.
llvm::AttrBuilder B;
B.addStackAlignmentAttr(8);
- Fn->addAttributes(llvm::AttributeSet::FunctionIndex,
- llvm::AttributeSet::get(CGM.getLLVMContext(),
- llvm::AttributeSet::FunctionIndex,
- B));
+ Fn->addAttributes(
+ llvm::AttributeList::FunctionIndex,
+ llvm::AttributeList::get(CGM.getLLVMContext(),
+ llvm::AttributeList::FunctionIndex, B));
}
};