| commit | 5a461dd513dddaec6fd30196cb8f8680659a6e0d | [log] [tgz] |
|---|---|---|
| author | Daniel Dunbar <daniel@zuster.org> | Tue Sep 22 09:50:38 2009 +0000 |
| committer | Daniel Dunbar <daniel@zuster.org> | Tue Sep 22 09:50:38 2009 +0000 |
| tree | cb80fde6157f1538b668ee8c93bad375c6913b9d | |
| parent | df3388492bc2bfc73b3e0195693e2f67f10dcf52 [diff] |
lit: When executing shell scripts internally, don't allow piped stderr on any commands except the last one, instead redirect the stderr to a temporary file. This sidesteps a potential deadlocking issue. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82538 91177308-0d34-0410-b5e6-96231b3b80d8