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Add T* syntactic sugar type for UnsafePointer<T>.

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This is the basic plumbing for <rdar://problem/16912508>.


Swift SVN r18195
This commit is contained in:
Doug Gregor
2014-05-16 15:30:26 +00:00
parent 2488ba0746
commit 806daf3a87
21 changed files with 226 additions and 14 deletions
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12
lib/Serialization/Serialization.cpp
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@@ -2294,6 +2294,17 @@ void Serializer::writeType(Type ty) {
break;
}
case TypeKind::UnsafePointer: {
auto ptrTy = cast<UnsafePointerType>(ty.getPointer());
Type base = ptrTy->getBaseType();
unsigned abbrCode = DeclTypeAbbrCodes[UnsafePointerTypeLayout::Code];
UnsafePointerTypeLayout::emitRecord(Out, ScratchRecord, abbrCode,
addTypeRef(base));
break;
}
case TypeKind::ProtocolComposition: {
auto composition = cast<ProtocolCompositionType>(ty.getPointer());
@@ -2451,6 +2462,7 @@ void Serializer::writeAllDeclsAndTypes() {
registerDeclTypeAbbr<UnboundGenericTypeLayout>();
registerDeclTypeAbbr<OptionalTypeLayout>();
registerDeclTypeAbbr<ImplicitlyUnwrappedOptionalTypeLayout>();
registerDeclTypeAbbr<UnsafePointerTypeLayout>();
registerDeclTypeAbbr<DynamicSelfTypeLayout>();
registerDeclTypeAbbr<OpenedExistentialTypeLayout>();