diff options
Diffstat (limited to 'clang/lib/Sema/SemaDecl.cpp')
| -rw-r--r-- | clang/lib/Sema/SemaDecl.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/clang/lib/Sema/SemaDecl.cpp b/clang/lib/Sema/SemaDecl.cpp index 734a01e2e30..fe5981121fe 100644 --- a/clang/lib/Sema/SemaDecl.cpp +++ b/clang/lib/Sema/SemaDecl.cpp @@ -5185,6 +5185,14 @@ static void checkDLLAttributeRedeclaration(Sema &S, NamedDecl *OldDecl, S.Diag(OldImportAttr->getLocation(), diag::note_previous_attribute); OldDecl->dropAttr<DLLImportAttr>(); NewDecl->dropAttr<DLLImportAttr>(); + } else if (IsInline && OldImportAttr && + !S.Context.getTargetInfo().getCXXABI().isMicrosoft()) { + // In MinGW, seeing a function declared inline drops the dllimport attribute. + OldDecl->dropAttr<DLLImportAttr>(); + NewDecl->dropAttr<DLLImportAttr>(); + S.Diag(NewDecl->getLocation(), + diag::warn_dllimport_dropped_from_inline_function) + << NewDecl << OldImportAttr; } } |
