minor cleanups, make getNumInstanceMethods always return unsigned.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48423 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaDeclObjC.cpp b/lib/Sema/SemaDeclObjC.cpp
index 3b8baea..28a92c7 100644
--- a/lib/Sema/SemaDeclObjC.cpp
+++ b/lib/Sema/SemaDeclObjC.cpp
@@ -214,12 +214,13 @@
PDecl->AllocReferencedProtocols(NumProtoRefs);
} else {
PDecl = ObjCProtocolDecl::Create(Context, AtProtoInterfaceLoc, NumProtoRefs,
- ProtocolName, false);
+ ProtocolName);
+ PDecl->setForwardDecl(false);
ObjCProtocols[ProtocolName] = PDecl;
}
if (NumProtoRefs) {
- /// Check then save referenced protocols
+ /// Check then save referenced protocols.
for (unsigned int i = 0; i != NumProtoRefs; i++) {
ObjCProtocolDecl* RefPDecl = ObjCProtocols[ProtoRefNames[i]];
if (!RefPDecl || RefPDecl->isForwardDecl())
@@ -258,12 +259,11 @@
llvm::SmallVector<ObjCProtocolDecl*, 32> Protocols;
for (unsigned i = 0; i != NumElts; ++i) {
- IdentifierInfo *P = IdentList[i];
- ObjCProtocolDecl *PDecl = ObjCProtocols[P];
- if (!PDecl) { // Not already seen?
+ IdentifierInfo *Ident = IdentList[i];
+ ObjCProtocolDecl *&PDecl = ObjCProtocols[Ident];
+ if (PDecl == 0) { // Not already seen?
// FIXME: Pass in the location of the identifier!
- PDecl = ObjCProtocolDecl::Create(Context, AtProtocolLoc, 0, P, true);
- ObjCProtocols[P] = PDecl;
+ PDecl = ObjCProtocolDecl::Create(Context, AtProtocolLoc, 0, Ident);
}
Protocols.push_back(PDecl);