| commit | 30ae6b6c1b6ec94ec973ebd51fd2c5114319b331 | [log] [tgz] |
|---|---|---|
| author | Saleem Abdulrasool <compnerd@compnerd.org> | Fri Sep 20 15:53:42 2019 +0000 |
| committer | Copybara-Service <copybara-worker@google.com> | Fri Aug 28 11:14:00 2020 -0700 |
| tree | 7d4c744c7e5ba97a73d080b0648ed3c0f69174a6 | |
| parent | 916ba40178bd706c17a3657ece62eccdbc0c77f5 [diff] |
Unwind: prevent unw_get_proc_info from returning stale data If unwind info is not available at the current IP, unw_get_proc_info should return a zero-filled structure rather than the info of the previous IP. This change also makes unw_get_proc_info return UNW_ENOINFO instead of UNW_ESUCCESS. Patch by Amanieu d'Antras! llvm-svn: 372407 GitOrigin-RevId: ae685e7aab7f278cf197b8b1b1ccf76a6e884682