diff options
| author | Fariborz Jahanian <fjahanian@apple.com> | 2013-02-14 19:07:19 +0000 |
|---|---|---|
| committer | Fariborz Jahanian <fjahanian@apple.com> | 2013-02-14 19:07:19 +0000 |
| commit | 26202291b161f8598c0c342cba12c6552e44d44c (patch) | |
| tree | 28002014819230f52e08411caa739e5200c9f9a4 /lib/Sema/SemaExpr.cpp | |
| parent | 697a68590a75f5cd2326c8f686a6c666b51688b6 (diff) | |
objective-C: When implementing custom accessor method for
a property, the -Wdirect-ivar-access should not warn when
accessing the property's synthesized instance variable.
// rdar://13142820
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@175195 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Sema/SemaExpr.cpp')
| -rw-r--r-- | lib/Sema/SemaExpr.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Sema/SemaExpr.cpp b/lib/Sema/SemaExpr.cpp index b3ba2dc4ae..0ed460cc5e 100644 --- a/lib/Sema/SemaExpr.cpp +++ b/lib/Sema/SemaExpr.cpp @@ -2042,7 +2042,8 @@ Sema::LookupInObjCMethod(LookupResult &Lookup, Scope *S, MarkAnyDeclReferenced(Loc, IV, true); ObjCMethodFamily MF = CurMethod->getMethodFamily(); - if (MF != OMF_init && MF != OMF_dealloc && MF != OMF_finalize) + if (MF != OMF_init && MF != OMF_dealloc && MF != OMF_finalize && + !IvarBacksCurrentMethodAccessor(IFace, CurMethod, IV)) Diag(Loc, diag::warn_direct_ivar_access) << IV->getDeclName(); ObjCIvarRefExpr *Result = new (Context) ObjCIvarRefExpr(IV, IV->getType(), |