Look through parentheses.
authorAkira Hatanaka <ahatanaka@apple.com>
Thu, 28 Sep 2017 01:31:17 +0000 (01:31 +0000)
committerAkira Hatanaka <ahatanaka@apple.com>
Thu, 28 Sep 2017 01:31:17 +0000 (01:31 +0000)
commitfa1930c5060b2f2ce57b787019198da6be550ab0
treeebdd76df46e183bc63b9bd33a8c859dee0ebdbbc
parentd12238128827f1c69ef9b11c2fdcd76cdb659b7e
Look through parentheses.

This fixes a bug where clang would emit instructions to reclaim a value
that's going to be __bridge-casted to CF.

rdar://problem/34687542

llvm-svn: 314370
clang/lib/Sema/SemaExprObjC.cpp
clang/test/CodeGenObjC/arc-bridged-cast.m