Re-commit r220667.
authorRui Ueyama <ruiu@google.com>
Mon, 27 Oct 2014 08:16:18 +0000 (08:16 +0000)
committerRui Ueyama <ruiu@google.com>
Mon, 27 Oct 2014 08:16:18 +0000 (08:16 +0000)
commit292fb6d7be7301623bbd2d19ab1306bc16e3e68c
tree39ce5dc3c72c75ac0c4c9a70f63f5b54e22fd97a
parent59c74b225a3dcd20517eb7cbeeb9e2149e702c0e
Re-commit r220667.

C++ source given to check_cxx_source_compile should have define "main".

llvm-svn: 220669
llvm/autoconf/configure.ac
llvm/cmake/config-ix.cmake
llvm/configure