From bcf8ea9554bbed7590b1e13f93de22ba57b4b853 Mon Sep 17 00:00:00 2001 From: Daniel Dunbar Date: Thu, 12 Mar 2009 22:02:44 +0000 Subject: [PATCH] raw_ostream: unbuffered streams weren't being immediately flushed on single character writes. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66827 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/llvm/Support/raw_ostream.h | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/include/llvm/Support/raw_ostream.h b/include/llvm/Support/raw_ostream.h index 852f7db4a17..1eb92ed0ffa 100644 --- a/include/llvm/Support/raw_ostream.h +++ b/include/llvm/Support/raw_ostream.h @@ -84,6 +84,8 @@ public: if (OutBufCur >= OutBufEnd) flush_impl(); *OutBufCur++ = C; + if (Unbuffered) + flush_impl(); return *this; } @@ -91,6 +93,8 @@ public: if (OutBufCur >= OutBufEnd) flush_impl(); *OutBufCur++ = C; + if (Unbuffered) + flush_impl(); return *this; } @@ -98,6 +102,8 @@ public: if (OutBufCur >= OutBufEnd) flush_impl(); *OutBufCur++ = C; + if (Unbuffered) + flush_impl(); return *this; }