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more objective-c translator for modern abi. 

metadata for protocol definitions used on
class qualifiers.

llvm-svn: 150498
This commit is contained in:
Fariborz Jahanian 2012-02-14 19:31:35 +00:00
parent 3e308b1fba
commit bce36774f0
1 changed files with 19 additions and 1 deletions
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20
clang/lib/Rewrite/RewriteModernObjC.cpp
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@ -5207,7 +5207,7 @@ void RewriteModernObjC::RewriteIvarOffsetComputation(ObjCIvarDecl *ivar,
/// const uint8_t * const ivarLayout;
/// const char *const name;
/// const struct _method_list_t * const baseMethods;
/// const struct _objc_protocol_list *const baseProtocols;
/// const struct _protocol_list_t *const baseProtocols;
/// const struct _ivar_list_t *const ivars;
/// const uint8_t * const weakIvarLayout;
/// const struct _prop_list_t * const properties;
@ -5823,6 +5823,24 @@ void RewriteModernObjC::RewriteObjCClassMetaData(ObjCImplementationDecl *IDecl,
Write_method_list_t_initializer(*this, Context, Result, ClassMethods,
"_OBJC_$_CLASS_METHODS_",
IDecl->getNameAsString(), true);
// Protocols referenced in class declaration?
// Protocol's super protocol list
std::vector<ObjCProtocolDecl *> RefedProtocols;
const ObjCList<ObjCProtocolDecl> &Protocols = CDecl->getReferencedProtocols();
for (ObjCList<ObjCProtocolDecl>::iterator I = Protocols.begin(),
E = Protocols.end();
I != E; ++I) {
RefedProtocols.push_back(*I);
// Must write out all protocol definitions in current qualifier list,
// and in their nested qualifiers before writing out current definition.
RewriteObjCProtocolMetaData(*I, Result);
}
Write_protocol_list_initializer(Context, Result,
RefedProtocols,
"_OBJC_CLASS_PROTOCOLS_$_",
IDecl->getNameAsString());
}