}
void CallInst::init(FunctionType *FTy, Value *Func, ArrayRef<Value *> Args,
- const Twine &NameStr) {
+ ArrayRef<OperandBundleDef> Bundles, const Twine &NameStr) {
this->FTy = FTy;
- assert(getNumOperands() == Args.size() + 1 && "NumOperands not set up?");
+ assert(getNumOperands() == Args.size() + CountBundleInputs(Bundles) + 1 &&
+ "NumOperands not set up?");
Op<-1>() = Func;
#ifndef NDEBUG
#endif
std::copy(Args.begin(), Args.end(), op_begin());
+
+ auto It = populateBundleOperandInfos(Bundles, Args.size());
+ (void)It;
+ assert(It + 1 == op_end() && "Should add up!");
+
setName(NameStr);
}
AttributeList(CI.AttributeList), FTy(CI.FTy) {
setTailCallKind(CI.getTailCallKind());
setCallingConv(CI.getCallingConv());
-
+
std::copy(CI.op_begin(), CI.op_end(), op_begin());
+ std::copy(CI.bundle_op_info_begin(), CI.bundle_op_info_end(),
+ bundle_op_info_begin());
SubclassOptionalData = CI.SubclassOptionalData;
}
}
bool CallInst::paramHasAttr(unsigned i, Attribute::AttrKind A) const {
+ assert(i < (getNumArgOperands() + 1) && "Param index out of bounds!");
+
if (AttributeList.hasAttribute(i, A))
return true;
if (const Function *F = getCalledFunction())
return false;
}
+bool CallInst::dataOperandHasImpliedAttr(unsigned i,
+ Attribute::AttrKind A) const {
+
+ // There are getNumOperands() - 1 data operands. The last operand is the
+ // callee.
+ assert(i < getNumOperands() && "Data operand index out of bounds!");
+
+ // The attribute A can either be directly specified, if the operand in
+ // question is a call argument; or be indirectly implied by the kind of its
+ // containing operand bundle, if the operand is a bundle operand.
+
+ if (i < (getNumArgOperands() + 1))
+ return paramHasAttr(i, A);
+
+ assert(hasOperandBundles() && i >= (getBundleOperandsStartIndex() + 1) &&
+ "Must be either a call argument or an operand bundle!");
+ return getOperandBundleForOperand(i - 1).operandsHaveAttr(A);
+}
+
/// IsConstantOne - Return true only if val is constant int 1
static bool IsConstantOne(Value *val) {
assert(val && "IsConstantOne does not work with nullptr val");
void InvokeInst::init(FunctionType *FTy, Value *Fn, BasicBlock *IfNormal,
BasicBlock *IfException, ArrayRef<Value *> Args,
+ ArrayRef<OperandBundleDef> Bundles,
const Twine &NameStr) {
this->FTy = FTy;
- assert(getNumOperands() == 3 + Args.size() && "NumOperands not set up?");
+ assert(getNumOperands() == 3 + Args.size() + CountBundleInputs(Bundles) &&
+ "NumOperands not set up?");
Op<-3>() = Fn;
Op<-2>() = IfNormal;
Op<-1>() = IfException;
#endif
std::copy(Args.begin(), Args.end(), op_begin());
+
+ auto It = populateBundleOperandInfos(Bundles, Args.size());
+ (void)It;
+ assert(It + 3 == op_end() && "Should add up!");
+
setName(NameStr);
}
AttributeList(II.AttributeList), FTy(II.FTy) {
setCallingConv(II.getCallingConv());
std::copy(II.op_begin(), II.op_end(), op_begin());
+ std::copy(II.bundle_op_info_begin(), II.bundle_op_info_end(),
+ bundle_op_info_begin());
SubclassOptionalData = II.SubclassOptionalData;
}
bool InvokeInst::hasFnAttrImpl(Attribute::AttrKind A) const {
if (AttributeList.hasAttribute(AttributeSet::FunctionIndex, A))
return true;
+
+ // Operand bundles override attributes on the called function, but don't
+ // override attributes directly present on the invoke instruction.
+ if (isFnAttrDisallowedByOpBundle(A))
+ return false;
+
if (const Function *F = getCalledFunction())
return F->getAttributes().hasAttribute(AttributeSet::FunctionIndex, A);
return false;
}
bool InvokeInst::paramHasAttr(unsigned i, Attribute::AttrKind A) const {
+ assert(i < (getNumArgOperands() + 1) && "Param index out of bounds!");
+
if (AttributeList.hasAttribute(i, A))
return true;
if (const Function *F = getCalledFunction())
return false;
}
+bool InvokeInst::dataOperandHasImpliedAttr(unsigned i,
+ Attribute::AttrKind A) const {
+ // There are getNumOperands() - 3 data operands. The last three operands are
+ // the callee and the two successor basic blocks.
+ assert(i < (getNumOperands() - 2) && "Data operand index out of bounds!");
+
+ // The attribute A can either be directly specified, if the operand in
+ // question is an invoke argument; or be indirectly implied by the kind of its
+ // containing operand bundle, if the operand is a bundle operand.
+
+ if (i < (getNumArgOperands() + 1))
+ return paramHasAttr(i, A);
+
+ assert(hasOperandBundles() && i >= (getBundleOperandsStartIndex() + 1) &&
+ "Must be either an invoke argument or an operand bundle!");
+ return getOperandBundleForOperand(i - 1).operandsHaveAttr(A);
+}
+
void InvokeInst::addAttribute(unsigned i, Attribute::AttrKind attr) {
AttributeSet PAL = getAttributes();
PAL = PAL.addAttribute(getContext(), i, attr);
}
}
+CmpInst::Predicate CmpInst::getSignedPredicate(Predicate pred) {
+ assert(CmpInst::isUnsigned(pred) && "Call only with signed predicates!");
+
+ switch (pred) {
+ default:
+ llvm_unreachable("Unknown predicate!");
+ case CmpInst::ICMP_ULT:
+ return CmpInst::ICMP_SLT;
+ case CmpInst::ICMP_ULE:
+ return CmpInst::ICMP_SLE;
+ case CmpInst::ICMP_UGT:
+ return CmpInst::ICMP_SGT;
+ case CmpInst::ICMP_UGE:
+ return CmpInst::ICMP_SGE;
+ }
+}
+
bool CmpInst::isUnsigned(unsigned short predicate) {
switch (predicate) {
default: return false;
}
CallInst *CallInst::cloneImpl() const {
+ if (hasOperandBundles()) {
+ unsigned DescriptorBytes = getNumOperandBundles() * sizeof(BundleOpInfo);
+ return new(getNumOperands(), DescriptorBytes) CallInst(*this);
+ }
return new(getNumOperands()) CallInst(*this);
}
}
InvokeInst *InvokeInst::cloneImpl() const {
+ if (hasOperandBundles()) {
+ unsigned DescriptorBytes = getNumOperandBundles() * sizeof(BundleOpInfo);
+ return new(getNumOperands(), DescriptorBytes) InvokeInst(*this);
+ }
return new(getNumOperands()) InvokeInst(*this);
}
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