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[ASTImporter] avoid warnings: unused var, switch covered 

llvm-svn: 323524
This commit is contained in:
Sam McCall 2018-01-26 12:06:44 +00:00
parent d2c67a75b0
commit fdc3207dc1
2 changed files with 6 additions and 8 deletions
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13
clang/lib/AST/ASTImporter.cpp
View File

@ -2079,7 +2079,7 @@ bool ASTNodeImporter::ImportTemplateInformation(FunctionDecl *FromFD,
switch (FromFD->getTemplatedKind()) {
case FunctionDecl::TK_NonTemplate:
case FunctionDecl::TK_FunctionTemplate:
break;
return false;
case FunctionDecl::TK_MemberSpecialization: {
auto *InstFD = cast_or_null<FunctionDecl>(
@ -2092,7 +2092,7 @@ bool ASTNodeImporter::ImportTemplateInformation(FunctionDecl *FromFD,
FromFD->getMemberSpecializationInfo()->getPointOfInstantiation());
ToFD->setInstantiationOfMemberFunction(InstFD, TSK);
ToFD->getMemberSpecializationInfo()->setPointOfInstantiation(POI);
break;
return false;
}
case FunctionDecl::TK_FunctionTemplateSpecialization: {
@ -2127,7 +2127,7 @@ bool ASTNodeImporter::ImportTemplateInformation(FunctionDecl *FromFD,
ToFD->setFunctionTemplateSpecialization(
Template, ToTAList, /* InsertPos= */ nullptr,
TSK, FromTAArgsAsWritten ? &ToTAInfo : nullptr, POI);
break;
return false;
}
case FunctionDecl::TK_DependentFunctionTemplateSpecialization: {
@ -2153,13 +2153,10 @@ bool ASTNodeImporter::ImportTemplateInformation(FunctionDecl *FromFD,
ToFD->setDependentTemplateSpecialization(Importer.getToContext(),
TemplDecls, ToTAInfo);
break;
return false;
}
default:
llvm_unreachable("All cases should be covered!");
}
return false;
llvm_unreachable("All cases should be covered!");
}
Decl *ASTNodeImporter::VisitFunctionDecl(FunctionDecl *D) {

1
clang/lib/AST/ExternalASTMerger.cpp
View File

@ -408,6 +408,7 @@ bool ExternalASTMerger::FindExternalVisibleDeclsByName(const DeclContext *DC,
bool IsSpecImportFailed =
importSpecializationsIfNeeded(LookupRes, Importer);
assert(!IsSpecImportFailed);
(void)IsSpecImportFailed;
Decls.push_back(ND);
}
SetExternalVisibleDeclsForName(DC, Name, Decls);