| commit | c5e6aa5f5c7d2bbf7d9a3be8149f0c42a7af7415 | [log] [tgz] |
|---|---|---|
| author | Joerg Sonnenberger <joerg@bec.de> | Tue Apr 23 19:53:24 2013 |
| committer | Joerg Sonnenberger <joerg@bec.de> | Tue Apr 23 19:53:24 2013 |
| tree | 6c921cf36af418349b9c24a74a581ec47fea8d1f | |
| parent | f9e75aef346ef40202ca480004d92bf422e37d07 [diff] |
Avoid bash specific functionality to work with any POSIX shell implementing $(( )). git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@180139 91177308-0d34-0410-b5e6-96231b3b80d8