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-rw-r--r--clang/lib/Sema/SemaDeclCXX.cpp29
1 files changed, 16 insertions, 13 deletions
diff --git a/clang/lib/Sema/SemaDeclCXX.cpp b/clang/lib/Sema/SemaDeclCXX.cpp
index 1c0a72bf118..c59575f13b5 100644
--- a/clang/lib/Sema/SemaDeclCXX.cpp
+++ b/clang/lib/Sema/SemaDeclCXX.cpp
@@ -2990,9 +2990,7 @@ QualType Sema::CheckConstructorDeclarator(Declarator &D, QualType R,
// Rebuild the function type "R" without any type qualifiers (in
// case any of the errors above fired) and with "void" as the
- // return type, since constructors don't have return types. We
- // *always* have to do this, because GetTypeForDeclarator will
- // put in a result type of "int" when none was specified.
+ // return type, since constructors don't have return types.
const FunctionProtoType *Proto = R->getAs<FunctionProtoType>();
return Context.getFunctionType(Context.VoidTy, Proto->arg_type_begin(),
Proto->getNumArgs(),
@@ -3087,7 +3085,7 @@ FTIHasSingleVoidArgument(DeclaratorChunk::FunctionTypeInfo &FTI) {
/// emit diagnostics and set the declarator to invalid. Even if this happens,
/// will be updated to reflect a well-formed type for the destructor and
/// returned.
-QualType Sema::CheckDestructorDeclarator(Declarator &D,
+QualType Sema::CheckDestructorDeclarator(Declarator &D, QualType R,
FunctionDecl::StorageClass& SC) {
// C++ [class.dtor]p1:
// [...] A typedef-name that names a class is a class-name
@@ -3095,11 +3093,9 @@ QualType Sema::CheckDestructorDeclarator(Declarator &D,
// be used as the identifier in the declarator for a destructor
// declaration.
QualType DeclaratorType = GetTypeFromParser(D.getName().DestructorName);
- if (isa<TypedefType>(DeclaratorType)) {
+ if (isa<TypedefType>(DeclaratorType))
Diag(D.getIdentifierLoc(), diag::err_destructor_typedef_name)
<< DeclaratorType;
- D.setInvalidType();
- }
// C++ [class.dtor]p2:
// A destructor is used to destroy objects of its class type. A
@@ -3113,9 +3109,10 @@ QualType Sema::CheckDestructorDeclarator(Declarator &D,
if (!D.isInvalidType())
Diag(D.getIdentifierLoc(), diag::err_destructor_cannot_be)
<< "static" << SourceRange(D.getDeclSpec().getStorageClassSpecLoc())
- << SourceRange(D.getIdentifierLoc());
+ << SourceRange(D.getIdentifierLoc())
+ << FixItHint::CreateRemoval(D.getDeclSpec().getStorageClassSpecLoc());
+
SC = FunctionDecl::None;
- D.setInvalidType();
}
if (D.getDeclSpec().hasTypeSpecifier() && !D.isInvalidType()) {
// Destructors don't have return types, but the parser will
@@ -3163,11 +3160,17 @@ QualType Sema::CheckDestructorDeclarator(Declarator &D,
// Rebuild the function type "R" without any type qualifiers or
// parameters (in case any of the errors above fired) and with
// "void" as the return type, since destructors don't have return
- // types. We *always* have to do this, because GetTypeForDeclarator
- // will put in a result type of "int" when none was specified.
- // FIXME: Exceptions!
+ // types.
+ const FunctionProtoType *Proto = R->getAs<FunctionProtoType>();
+ if (!Proto)
+ return QualType();
+
return Context.getFunctionType(Context.VoidTy, 0, 0, false, 0,
- false, false, 0, 0, FunctionType::ExtInfo());
+ Proto->hasExceptionSpec(),
+ Proto->hasAnyExceptionSpec(),
+ Proto->getNumExceptions(),
+ Proto->exception_begin(),
+ Proto->getExtInfo());
}
/// CheckConversionDeclarator - Called by ActOnDeclarator to check the
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