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| author | Fariborz Jahanian <fjahanian@apple.com> | 2010-07-22 23:33:21 +0000 |
|---|---|---|
| committer | Fariborz Jahanian <fjahanian@apple.com> | 2010-07-22 23:33:21 +0000 |
| commit | 69d5624644dad6b5117f8fee8fc4b09427861367 (patch) | |
| tree | 9f34c77bc6ea823d88c7a9da0bb6e828ea681cdb /test | |
| parent | b92caa5aa6f428ab1bf1a71bea5a35e15c309d8c (diff) | |
Warn when property ivar lookup finds a global variable
of same name. In nonfragile-abi2, lookup accesses a synthesized
ivar. This is a transition warning. Radar 8225011.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@109197 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/SemaObjC/conflict-nonfragile-abi2.m | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/test/SemaObjC/conflict-nonfragile-abi2.m b/test/SemaObjC/conflict-nonfragile-abi2.m new file mode 100644 index 0000000000..49cff97ccb --- /dev/null +++ b/test/SemaObjC/conflict-nonfragile-abi2.m @@ -0,0 +1,13 @@ +// RUN: %clang_cc1 -fobjc-nonfragile-abi -verify -fsyntax-only %s +// rdar : // 8225011 + +int glob; + +@interface I +@property int glob; // expected-note {{property declared here}} +@end + +@implementation I +- (int) Meth { return glob; } // expected-warning {{'glob' lookup will access the property ivar in nonfragile-abi2 mode}} +@synthesize glob; +@end |