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Re-commit r13836 with more correctness this time:

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Sink the getObjCGetterSelector/Setter methods from VarDecl/SubscriptDecl down to
AbstractStorageDecl.  NFC.



Swift SVN r13842
This commit is contained in:
Chris Lattner
2014-02-12 22:49:47 +00:00
parent f7977e6807
commit 3f7d3877a4
5 changed files with 108 additions and 134 deletions
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11
lib/Sema/ConstraintSystem.cpp
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@@ -154,17 +154,14 @@ getDynamicResultSignature(ValueDecl *decl,
buffer += '-';
}
selector = buffer.str();
} else if (auto var = dyn_cast<VarDecl>(decl)) {
// Handle properties. Only the getter matters.
selector = var->getObjCGetterSelector(buffer);
type = decl->getType();
} else if (auto asd = dyn_cast<AbstractStorageDecl>(decl)) {
// Handle properties and subscripts. Only the getter matters.
selector = asd->getObjCGetterSelector(buffer);
type = asd->getType();
} else if (auto ctor = dyn_cast<ConstructorDecl>(decl)) {
// Handle constructors.
selector = ctor->getObjCSelector(buffer);
type = decl->getType()->castTo<AnyFunctionType>()->getResult();
} else if (auto subscript = dyn_cast<SubscriptDecl>(decl)) {
selector = subscript->getObjCGetterSelector();
type = subscript->getType();
} else {
llvm_unreachable("Dynamic lookup found a non-[objc] result");
}