| commit | 6937bcd208fdea8f762198d8fadd8ac9606ec234 | [log] [tgz] |
|---|---|---|
| author | Sterling Augustine <saugustine@google.com> | Tue Aug 18 12:05:07 2020 -0700 |
| committer | Copybara-Service <copybara-worker@google.com> | Fri Aug 28 11:18:15 2020 -0700 |
| tree | eee3c6e8b17b1ebeb571da6d16c1cc8cc99cd8b8 | |
| parent | f9aeeee93e738c86130e34664f9e97b1b98c3978 [diff] |
Default to disabling the libunwind frameheader cache. Although it works fine with glibc, as currently implemented the frameheader cache is incompatible with certain platforms with slightly different locking semantics inside dl_iterate_phdr. Therefore only enable it when it is turned on explicitly with a configure-time option. Differential Revision: https://reviews.llvm.org/D86163 GitOrigin-RevId: a20f5fe70810e0a768c1814d69d10862965c21e4