| commit | ec9b26100e06d566ccb4516c6fe3f2a685ecd941 | [log] [tgz] |
|---|---|---|
| author | Dan Gohman <gohman@apple.com> | Thu Aug 13 23:18:56 2009 +0000 |
| committer | Dan Gohman <gohman@apple.com> | Thu Aug 13 23:18:56 2009 +0000 |
| tree | f220949d1d8bcc7b469a48bad12c39cec6efa646 | |
| parent | 6c304f2314e5fb00488ac6bdfdac180c0ffd3d09 [diff] |
When standard output is a terminal, set outs() to be unbuffered, to mimic the behavior of stdtout, which is line-buffered when the output is a terminal. This fixes some issues with bugpoint output appearing being printed out of order. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78953 91177308-0d34-0410-b5e6-96231b3b80d8