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[AST] Fix linker errors when doing a 'parser only' build #34976

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Merged
merged 1 commit into from
Dec 5, 2020
Merged

[AST] Fix linker errors when doing a 'parser only' build #34976

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8 changes: 8 additions & 0 deletions lib/AST/ClangTypeConverter.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -120,6 +120,10 @@ const clang::Type *ClangTypeConverter::getFunctionType(
ArrayRef<AnyFunctionType::Param> params, Type resultTy,
AnyFunctionType::Representation repr) {

#if SWIFT_BUILD_ONLY_SYNTAXPARSERLIB
return nullptr;
#endif

auto resultClangTy = convert(resultTy);
if (resultClangTy.isNull())
return nullptr;
Expand Down Expand Up @@ -163,6 +167,10 @@ const clang::Type *ClangTypeConverter::getFunctionType(
ArrayRef<SILParameterInfo> params, Optional<SILResultInfo> result,
SILFunctionType::Representation repr) {

#if SWIFT_BUILD_ONLY_SYNTAXPARSERLIB
return nullptr;
#endif

// Using the interface type is sufficient as type parameters get mapped to
// `id`, since ObjC lightweight generics use type erasure. (See also: SE-0057)
auto resultClangTy = result.hasValue()
Expand Down
5 changes: 5 additions & 0 deletions lib/AST/NameLookup.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -1872,6 +1872,11 @@ AnyObjectLookupRequest::evaluate(Evaluator &evaluator, const DeclContext *dc,
using namespace namelookup;
QualifiedLookupResult decls;

#if SWIFT_BUILD_ONLY_SYNTAXPARSERLIB
// Avoid calling `clang::ObjCMethodDecl::isDirectMethod()`.
return decls;
#endif

// Type-only lookup won't find anything on AnyObject.
if (options & NL_OnlyTypes)
return decls;
Expand Down