diff options
Diffstat (limited to 'clang/lib/Sema/SemaTemplate.cpp')
| -rw-r--r-- | clang/lib/Sema/SemaTemplate.cpp | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/clang/lib/Sema/SemaTemplate.cpp b/clang/lib/Sema/SemaTemplate.cpp index 26b80f11fb4..e110a8cc814 100644 --- a/clang/lib/Sema/SemaTemplate.cpp +++ b/clang/lib/Sema/SemaTemplate.cpp @@ -9239,10 +9239,18 @@ DeclResult Sema::ActOnExplicitInstantiation(Scope *S, return (Decl*) nullptr; } - Specialization->setTemplateSpecializationKind(TSK, D.getIdentifierLoc()); if (Attr) ProcessDeclAttributeList(S, Specialization, Attr); + // In MSVC mode, dllimported explicit instantiation definitions are treated as + // instantiation declarations. + if (TSK == TSK_ExplicitInstantiationDefinition && + Specialization->hasAttr<DLLImportAttr>() && + Context.getTargetInfo().getCXXABI().isMicrosoft()) + TSK = TSK_ExplicitInstantiationDeclaration; + + Specialization->setTemplateSpecializationKind(TSK, D.getIdentifierLoc()); + if (Specialization->isDefined()) { // Let the ASTConsumer know that this function has been explicitly // instantiated now, and its linkage might have changed. |
