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[NFC] Switch some more of the frontend to params

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This commit is contained in:
Robert Widmann
2017-06-30 10:23:07 -07:00
parent 91405a7f91
commit 4411223156
6 changed files with 17 additions and 24 deletions
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14
lib/AST/Decl.cpp
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@@ -1681,7 +1681,7 @@ OverloadSignature ValueDecl::getOverloadSignature() const {
if (auto funcTy = signature.InterfaceType->getAs<AnyFunctionType>()) {
signature.InterfaceType
= GenericFunctionType::get(genericSig,
funcTy->getInput(),
funcTy->getParams(),
funcTy->getResult(),
funcTy->getExtInfo())
->getCanonicalType();
@@ -3021,9 +3021,8 @@ findProtocolSelfReferences(const ProtocolDecl *proto, Type type,
// Tuples preserve variance.
if (auto tuple = type->getAs<TupleType>()) {
auto kind = SelfReferenceKind::None();
for (auto &elt: tuple->getElements()) {
kind |= findProtocolSelfReferences(proto, elt.getType(),
skipAssocTypes);
for (auto &elt : tuple->getElements()) {
kind |= findProtocolSelfReferences(proto, elt.getType(), skipAssocTypes);
}
return kind;
}
@@ -3031,8 +3030,11 @@ findProtocolSelfReferences(const ProtocolDecl *proto, Type type,
// Function preserve variance in the result type, and flip variance in
// the parameter type.
if (auto funcTy = type->getAs<AnyFunctionType>()) {
auto inputKind = findProtocolSelfReferences(proto, funcTy->getInput(),
skipAssocTypes);
auto inputKind = SelfReferenceKind::None();
for (auto &elt : funcTy->getParams()) {
inputKind |= findProtocolSelfReferences(proto, elt.getType(),
skipAssocTypes);
}
auto resultKind = findProtocolSelfReferences(proto, funcTy->getResult(),
skipAssocTypes);