Fix PR22000. __bit_iterator::move_backwards. Also make a note that __bit_iterator
authorMarshall Clow <mclow.lists@gmail.com>
Mon, 22 Dec 2014 19:10:11 +0000 (19:10 +0000)
committerMarshall Clow <mclow.lists@gmail.com>
Mon, 22 Dec 2014 19:10:11 +0000 (19:10 +0000)
commit08de4b0d4e17e42efbb0b7686a2ef53864ec30bc
treecb6459d6981513f77401f75380fa71068709b1f1
parenta3ca1b8823e5521ad76ce63c13150f31de262f5f
Fix PR22000. __bit_iterator::move_backwards. Also make a note that __bit_iterator
is quite underrepresented in the libc++ tests suite.

llvm-svn: 224723
libcxx/include/__bit_reference