| commit | c17dedb2b8f19f3ee7eeacd56e7b57529e6a27bf | [log] [tgz] |
|---|---|---|
| author | Brad Smith <brad@comstyle.com> | Wed Nov 02 01:39:01 2016 +0000 |
| committer | Brad Smith <brad@comstyle.com> | Wed Nov 02 01:39:01 2016 +0000 |
| tree | b6bd7681d4b6a6f799382e232db6ead45afb4f70 | |
| parent | 465b55b183fcf06deab26af655b381950de906fc [diff] |
Disable the use of std::call_once on OpenBSD with libstdc++. It was noticed this caused performance regressions and deadlocks. PR30768. Reorder the code to make it clearer what is tested. PPC now disables the use of std::call_once only with libstdc++ with the reordering of the code, as was the original intent. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@285782 91177308-0d34-0410-b5e6-96231b3b80d8