diff options
Diffstat (limited to 'lib/Analysis/CheckObjCUnusedIVars.cpp')
| -rw-r--r-- | lib/Analysis/CheckObjCUnusedIVars.cpp | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/lib/Analysis/CheckObjCUnusedIVars.cpp b/lib/Analysis/CheckObjCUnusedIVars.cpp index 21dc658..0063c40 100644 --- a/lib/Analysis/CheckObjCUnusedIVars.cpp +++ b/lib/Analysis/CheckObjCUnusedIVars.cpp @@ -59,9 +59,6 @@ void clang::CheckObjCUnusedIvar(ObjCImplementationDecl* D, BugReporter& BR) { ObjCInterfaceDecl* ID = D->getClassInterface(); IvarUsageMap M; - - ASTContext &Ctx = BR.getContext(); - // Iterate over the ivars. for (ObjCInterfaceDecl::ivar_iterator I=ID->ivar_begin(), E=ID->ivar_end(); I!=E; ++I) { @@ -73,7 +70,7 @@ void clang::CheckObjCUnusedIvar(ObjCImplementationDecl* D, BugReporter& BR) { continue; // Skip IB Outlets. - if (ID->getAttr<IBOutletAttr>(Ctx)) + if (ID->getAttr<IBOutletAttr>()) continue; M[ID] = Unused; @@ -83,14 +80,14 @@ void clang::CheckObjCUnusedIvar(ObjCImplementationDecl* D, BugReporter& BR) { return; // Now scan the methods for accesses. - for (ObjCImplementationDecl::instmeth_iterator I = D->instmeth_begin(Ctx), - E = D->instmeth_end(Ctx); I!=E; ++I) - Scan(M, (*I)->getBody(Ctx)); + for (ObjCImplementationDecl::instmeth_iterator I = D->instmeth_begin(), + E = D->instmeth_end(); I!=E; ++I) + Scan(M, (*I)->getBody()); // Scan for @synthesized property methods that act as setters/getters // to an ivar. - for (ObjCImplementationDecl::propimpl_iterator I = D->propimpl_begin(Ctx), - E = D->propimpl_end(Ctx); I!=E; ++I) + for (ObjCImplementationDecl::propimpl_iterator I = D->propimpl_begin(), + E = D->propimpl_end(); I!=E; ++I) Scan(M, *I); // Find ivars that are unused. |
