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| 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 | a934a022af67bf1ed04db7b7d4f2eb1842bf94e4 (patch) | |
| tree | d4bdf02061433d47dcc89d1775ec7458152879ae /clang/lib/Sema/SemaExpr.cpp | |
| parent | ba4a6d10e0d6cf703d4beedc57bdb5e30abf0181 (diff) | |
| download | bcm5719-llvm-a934a022af67bf1ed04db7b7d4f2eb1842bf94e4.tar.gz bcm5719-llvm-a934a022af67bf1ed04db7b7d4f2eb1842bf94e4.zip | |
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
llvm-svn: 175195
Diffstat (limited to 'clang/lib/Sema/SemaExpr.cpp')
| -rw-r--r-- | clang/lib/Sema/SemaExpr.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/clang/lib/Sema/SemaExpr.cpp b/clang/lib/Sema/SemaExpr.cpp index b3ba2dc4ae9..0ed460cc5e2 100644 --- a/clang/lib/Sema/SemaExpr.cpp +++ b/clang/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(), |
