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ObjectiveC migrator. Refactor last patch on 

annotations. (was r189892).

llvm-svn: 189956
This commit is contained in:
Fariborz Jahanian 2013-09-04 16:43:57 +00:00
parent bb556156a4
commit 8b10230f54
1 changed files with 8 additions and 17 deletions
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25
clang/lib/ARCMigrate/ObjCMT.cpp
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@ -1090,11 +1090,12 @@ void ObjCMigrateASTConsumer::migrateAddMethodAnnotation(
(MethodDecl->param_begin() == MethodDecl->param_end()))
return;
bool ReturnCFAudited = false;
if (!MethodIsReturnAnnotated) {
RetEffect Ret = CE.getReturnValue();
if (Ret.getObjKind() == RetEffect::CF && (Ret.isOwned() || Ret.notOwned()))
ReturnCFAudited = true;
if (Ret.getObjKind() == RetEffect::CF && (Ret.isOwned() || Ret.notOwned())) {
AddCFAnnotations(Ctx, CE, MethodDecl, false);
return;
}
else if (!AuditedType(MethodDecl->getResultType()))
return;
}
@ -1103,26 +1104,16 @@ void ObjCMigrateASTConsumer::migrateAddMethodAnnotation(
// Now, how about argument types.
llvm::ArrayRef<ArgEffect> AEArgs = CE.getArgs();
unsigned i = 0;
bool ArgCFAudited = false;
for (ObjCMethodDecl::param_const_iterator pi = MethodDecl->param_begin(),
pe = MethodDecl->param_end(); pi != pe; ++pi, ++i) {
const ParmVarDecl *pd = *pi;
ArgEffect AE = AEArgs[i];
if (AE == DecRef /*CFConsumed annotated*/ || AE == IncRef) {
if ((AE == DecRef && !pd->getAttr<CFConsumedAttr>()) ||
AE == IncRef)
ArgCFAudited = true;
}
else {
QualType AT = pd->getType();
if (!AuditedType(AT)) {
AddCFAnnotations(Ctx, CE, MethodDecl, MethodIsReturnAnnotated);
return;
}
if ((AE == DecRef && !pd->getAttr<CFConsumedAttr>()) || AE == IncRef ||
!AuditedType(pd->getType())) {
AddCFAnnotations(Ctx, CE, MethodDecl, MethodIsReturnAnnotated);
return;
}
}
if (ReturnCFAudited || ArgCFAudited)
AddCFAnnotations(Ctx, CE, MethodDecl, MethodIsReturnAnnotated);
return;
}