Try again if write(2) reports an recoverable error.
authorBenjamin Kramer <benny.kra@googlemail.com>
Wed, 5 May 2010 15:17:47 +0000 (15:17 +0000)
committerBenjamin Kramer <benny.kra@googlemail.com>
Wed, 5 May 2010 15:17:47 +0000 (15:17 +0000)
commit66760be9195d0f19efc462c080e6d123e862d641
tree7ca3458997a8ffa666bc2ded58ff104475292fbb
parentd1dd5ed0ed9b4456c354fdd7b13eb14d6db7efa7
Try again if write(2) reports an recoverable error.

This should fix mysteriously crashing boost regression tests when stderr is
managed by bjam (PR7043).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103085 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Support/raw_ostream.cpp