Avoid implicit conversions of Optional<T> to bool.
authorDavid Blaikie <dblaikie@gmail.com>
Thu, 21 Feb 2013 06:05:05 +0000 (06:05 +0000)
committerDavid Blaikie <dblaikie@gmail.com>
Thu, 21 Feb 2013 06:05:05 +0000 (06:05 +0000)
commit3a3c4e0f84af2b25a58e7361002f977c7313a2ea
tree047ccd6775eeb625e7f539de1074b502ed00b01a
parenta7a7e15d0d6b4dc14ecf4816e8d74c3e10bce4e4
Avoid implicit conversions of Optional<T> to bool.

This is a precursor to making Optional<T>'s operator bool 'explicit' when
building Clang & LLVM as C++11.

llvm-svn: 175722
clang/include/clang/AST/Type.h
clang/lib/Sema/SemaExpr.cpp
clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp