diff options
| author | Fariborz Jahanian <fjahanian@apple.com> | 2011-07-05 22:38:59 +0000 |
|---|---|---|
| committer | Fariborz Jahanian <fjahanian@apple.com> | 2011-07-05 22:38:59 +0000 |
| commit | 9670e179a67d868e171feac44fb8f9e2f108c5e8 (patch) | |
| tree | fdbc7fbb4072a90c7a2ffce680c19f82b927e20a /include/clang | |
| parent | b18b8ad63061c23daf4d95b022764027739691d8 (diff) | |
objc-arc: enforce performSelector rules in rejecting retaining selectors
passed to it, and unknown selectors causing potential leak.
// rdar://9659270
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134449 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/clang')
| -rw-r--r-- | include/clang/Basic/DiagnosticSemaKinds.td | 4 | ||||
| -rw-r--r-- | include/clang/Basic/IdentifierTable.h | 5 |
2 files changed, 8 insertions, 1 deletions
diff --git a/include/clang/Basic/DiagnosticSemaKinds.td b/include/clang/Basic/DiagnosticSemaKinds.td index 7353f2e813..c5039ff9b9 100644 --- a/include/clang/Basic/DiagnosticSemaKinds.td +++ b/include/clang/Basic/DiagnosticSemaKinds.td @@ -484,6 +484,10 @@ def error_missing_property_ivar_decl : Error< " ivar or must explicitly name an ivar">; def error_synthesize_weak_non_arc_or_gc : Error< "@synthesize of 'weak' property is only allowed in ARC or GC mode">; +def err_arc_perform_selector_retains : Error< + "performSelector names a selector which retains the object">; +def warn_arc_perform_selector_leaks : Warning< + "performSelector may cause a leak because its selector is unknown">; def error_synthesized_ivar_yet_not_supported : Error< "instance variable synthesis not yet supported" diff --git a/include/clang/Basic/IdentifierTable.h b/include/clang/Basic/IdentifierTable.h index e01ab5362d..bebcffddde 100644 --- a/include/clang/Basic/IdentifierTable.h +++ b/include/clang/Basic/IdentifierTable.h @@ -488,7 +488,10 @@ enum ObjCMethodFamily { OMF_release, OMF_retain, OMF_retainCount, - OMF_self + OMF_self, + + // performSelector families + OMF_performSelector }; /// Enough bits to store any enumerator in ObjCMethodFamily or |