let Spellings = [GNU<"pure">, CXX11<"gnu", "pure">];
}
-def Regparm : InheritableAttr {
+def Regparm : TypeAttr {
let Spellings = [GNU<"regparm">, CXX11<"gnu", "regparm">];
let Args = [UnsignedArgument<"NumParams">];
+ let ASTNode = 0;
}
def ReqdWorkGroupSize : InheritableAttr {
return false;
}
-static void handleRegparmAttr(Sema &S, Decl *D, const AttributeList &Attr) {
- if (hasDeclarator(D)) return;
-
- unsigned numParams;
- if (S.CheckRegparmAttr(Attr, numParams))
- return;
-
- if (!isa<ObjCMethodDecl>(D)) {
- S.Diag(Attr.getLoc(), diag::warn_attribute_wrong_decl_type)
- << Attr.getName() << ExpectedFunctionOrMethod;
- return;
- }
-
- D->addAttr(::new (S.Context)
- RegparmAttr(Attr.getRange(), S.Context, numParams,
- Attr.getAttributeSpellingListIndex()));
-}
-
/// Checks a regparm attribute, returning true if it is ill-formed and
/// otherwise setting numParams to the appropriate value.
bool Sema::CheckRegparmAttr(const AttributeList &Attr, unsigned &numParams) {
case AttributeList::AT_Ptr64:
case AttributeList::AT_SPtr:
case AttributeList::AT_UPtr:
+ case AttributeList::AT_Regparm:
// Ignore these, these are type attributes, handled by
// ProcessTypeAttributes.
break;
case AttributeList::AT_NoDebug: handleNoDebugAttr (S, D, Attr); break;
case AttributeList::AT_NoInline:
handleSimpleAttribute<NoInlineAttr>(S, D, Attr); break;
- case AttributeList::AT_Regparm: handleRegparmAttr (S, D, Attr); break;
case AttributeList::IgnoredAttribute:
// Just ignore
break;