// Argument Implementation
//===----------------------------------------------------------------------===//
-Argument::Argument(const Type *Ty, const Twine &Name, Function *Par)
+Argument::Argument(Type *Ty, const Twine &Name, Function *Par)
: Value(Ty, Value::ArgumentVal) {
Parent = 0;
return getType()->getContext();
}
-const FunctionType *Function::getFunctionType() const {
+FunctionType *Function::getFunctionType() const {
return cast<FunctionType>(getType()->getElementType());
}
return getFunctionType()->isVarArg();
}
-const Type *Function::getReturnType() const {
+Type *Function::getReturnType() const {
return getFunctionType()->getReturnType();
}
// Function Implementation
//===----------------------------------------------------------------------===//
-Function::Function(const FunctionType *Ty, LinkageTypes Linkage,
+Function::Function(FunctionType *Ty, LinkageTypes Linkage,
const Twine &name, Module *ParentModule)
: GlobalValue(PointerType::getUnqual(Ty),
Value::FunctionVal, 0, 0, Linkage, name) {
assert(FunctionType::isValidReturnType(getReturnType()) &&
- !getReturnType()->isOpaqueTy() && "invalid return type");
+ "invalid return type");
SymTab = new ValueSymbolTable();
// If the function has arguments, mark them as lazily built.
void Function::BuildLazyArguments() const {
// Create the arguments vector, all arguments start out unnamed.
- const FunctionType *FT = getFunctionType();
+ FunctionType *FT = getFunctionType();
for (unsigned i = 0, e = FT->getNumParams(); i != e; ++i) {
assert(!FT->getParamType(i)->isVoidTy() &&
"Cannot have void typed arguments!");
return 0;
}
-std::string Intrinsic::getName(ID id, const Type **Tys, unsigned numTys) {
+std::string Intrinsic::getName(ID id, ArrayRef<Type*> Tys) {
assert(id < num_intrinsics && "Invalid intrinsic ID!");
static const char * const Table[] = {
"not_intrinsic",
#include "llvm/Intrinsics.gen"
#undef GET_INTRINSIC_NAME_TABLE
};
- if (numTys == 0)
+ if (Tys.empty())
return Table[id];
std::string Result(Table[id]);
- for (unsigned i = 0; i < numTys; ++i) {
- if (const PointerType* PTyp = dyn_cast<PointerType>(Tys[i])) {
+ for (unsigned i = 0; i < Tys.size(); ++i) {
+ if (PointerType* PTyp = dyn_cast<PointerType>(Tys[i])) {
Result += ".p" + llvm::utostr(PTyp->getAddressSpace()) +
EVT::getEVT(PTyp->getElementType()).getEVTString();
}
return Result;
}
-const FunctionType *Intrinsic::getType(LLVMContext &Context,
- ID id, const Type **Tys,
- unsigned numTys) {
- const Type *ResultTy = NULL;
- std::vector<const Type*> ArgTys;
+FunctionType *Intrinsic::getType(LLVMContext &Context,
+ ID id, ArrayRef<Type*> Tys) {
+ Type *ResultTy = NULL;
+ std::vector<Type*> ArgTys;
bool IsVarArg = false;
#define GET_INTRINSIC_GENERATOR
#include "llvm/Intrinsics.gen"
#undef GET_INTRINSIC_ATTRIBUTES
-Function *Intrinsic::getDeclaration(Module *M, ID id, const Type **Tys,
- unsigned numTys) {
+Function *Intrinsic::getDeclaration(Module *M, ID id, ArrayRef<Type*> Tys) {
// There can never be multiple globals with the same name of different types,
// because intrinsics must be a specific type.
return
- cast<Function>(M->getOrInsertFunction(getName(id, Tys, numTys),
- getType(M->getContext(),
- id, Tys, numTys)));
+ cast<Function>(M->getOrInsertFunction(getName(id, Tys),
+ getType(M->getContext(), id, Tys)));
}
// This defines the "Intrinsic::getIntrinsicForGCCBuiltin()" method.