Objective-C. Patch to warn if the result of calling a property getter
authorFariborz Jahanian <fjahanian@apple.com>
Fri, 18 Jul 2014 22:59:10 +0000 (22:59 +0000)
committerFariborz Jahanian <fjahanian@apple.com>
Fri, 18 Jul 2014 22:59:10 +0000 (22:59 +0000)
commitac6b4efaab360171a5872f991913d1dc5a97e1ca
tree9e1dc1956aee442bfaf81656d3013888613d9438
parent1c29a657c76beed5d970e531f67ab610d13366a1
Objective-C. Patch to warn if the result of calling a property getter
is unused (this is match behavior when property-dot syntax is used to
use same getter). rdar://17514245
Patch by Anders Carlsson with minor refactoring by me.

llvm-svn: 213423
clang/lib/AST/Expr.cpp
clang/lib/Sema/SemaStmt.cpp
clang/test/SemaObjC/class-property-access.m
clang/test/SemaObjC/conditional-expr.m
clang/test/SemaObjC/property-noninherited-availability-attr.m
clang/test/SemaObjC/unused.m