| commit | 936e80b1ede36884588abe481406d73344826d5b | [log] [tgz] |
|---|---|---|
| author | Christopher Ferris <cferris@google.com> | Mon Mar 07 15:55:09 2016 -0800 |
| committer | Christopher Ferris <cferris@google.com> | Mon Mar 07 15:55:09 2016 -0800 |
| tree | 374191db5453ec3a9393b1c1c87c5a14f1abd6b6 | |
| parent | 69a48c94d04b5651d4846b30fbbeb9d0359f9b63 [diff] |
Do not try non-dwarf local unwinds for x86. The frame-chain unwind code in libunwind never really works and it has a high probability of trying to access unmapped memory. When doing a remote unwind, this will simply result in the unwind stopping. When doing a local unwind, this can lead to crashes. Disable this method for local unwinds. Bug: 26807329 Change-Id: Iaa2915a38cf12c3e7ff02537a76369be41c60dd7