diff options
Diffstat (limited to 'lib/Sema/SemaDeclAttr.cpp')
| -rw-r--r-- | lib/Sema/SemaDeclAttr.cpp | 48 |
1 files changed, 47 insertions, 1 deletions
diff --git a/lib/Sema/SemaDeclAttr.cpp b/lib/Sema/SemaDeclAttr.cpp index 6d0e30c77c..ff25645707 100644 --- a/lib/Sema/SemaDeclAttr.cpp +++ b/lib/Sema/SemaDeclAttr.cpp @@ -3773,6 +3773,38 @@ static void handleUuidAttr(Sema &S, Decl *D, const AttributeList &Attr) { S.Diag(Attr.getLoc(), diag::warn_attribute_ignored) << "uuid"; } +static void handleInheritanceAttr(Sema &S, Decl *D, const AttributeList &Attr) { + if (S.LangOpts.MicrosoftExt) { + AttributeList::Kind Kind = Attr.getKind(); + if (Kind == AttributeList::AT_single_inheritance) + D->addAttr( + ::new (S.Context) SingleInheritanceAttr(Attr.getRange(), S.Context)); + else if (Kind == AttributeList::AT_multiple_inheritance) + D->addAttr( + ::new (S.Context) MultipleInheritanceAttr(Attr.getRange(), S.Context)); + else if (Kind == AttributeList::AT_virtual_inheritance) + D->addAttr( + ::new (S.Context) VirtualInheritanceAttr(Attr.getRange(), S.Context)); + } else + S.Diag(Attr.getLoc(), diag::warn_attribute_ignored) << Attr.getName(); +} + +static void handlePortabilityAttr(Sema &S, Decl *D, const AttributeList &Attr) { + if (S.LangOpts.MicrosoftExt) { + AttributeList::Kind Kind = Attr.getKind(); + if (Kind == AttributeList::AT_ptr32) + D->addAttr( + ::new (S.Context) Ptr32Attr(Attr.getRange(), S.Context)); + else if (Kind == AttributeList::AT_ptr64) + D->addAttr( + ::new (S.Context) Ptr64Attr(Attr.getRange(), S.Context)); + else if (Kind == AttributeList::AT_w64) + D->addAttr( + ::new (S.Context) Win64Attr(Attr.getRange(), S.Context)); + } else + S.Diag(Attr.getLoc(), diag::warn_attribute_ignored) << Attr.getName(); +} + //===----------------------------------------------------------------------===// // Top Level Sema Entry Points //===----------------------------------------------------------------------===// @@ -3889,7 +3921,6 @@ static void ProcessInheritableDeclAttr(Sema &S, Scope *scope, Decl *D, handleInitPriorityAttr(S, D, Attr); break; case AttributeList::AT_packed: handlePackedAttr (S, D, Attr); break; - case AttributeList::AT_ms_struct: handleMsStructAttr (S, D, Attr); break; case AttributeList::AT_section: handleSectionAttr (S, D, Attr); break; case AttributeList::AT_unavailable: handleAttrWithMessage<UnavailableAttr>(S, D, Attr, "unavailable"); @@ -3949,9 +3980,24 @@ static void ProcessInheritableDeclAttr(Sema &S, Scope *scope, Decl *D, case AttributeList::AT_opencl_kernel_function: handleOpenCLKernelAttr(S, D, Attr); break; + + // Microsoft attributes: + case AttributeList::AT_ms_struct: + handleMsStructAttr(S, D, Attr); + break; case AttributeList::AT_uuid: handleUuidAttr(S, D, Attr); break; + case AttributeList::AT_single_inheritance: + case AttributeList::AT_multiple_inheritance: + case AttributeList::AT_virtual_inheritance: + handleInheritanceAttr(S, D, Attr); + break; + case AttributeList::AT_w64: + case AttributeList::AT_ptr32: + case AttributeList::AT_ptr64: + handlePortabilityAttr(S, D, Attr); + break; // Thread safety attributes: case AttributeList::AT_guarded_var: |