| commit | 9e98f15e9aee12e67cd5956d06ccb559f6a06213 | [log] [tgz] |
|---|---|---|
| author | Lassi Tuura <lat@iki.fi> | Sat Mar 19 10:00:48 2011 +0100 |
| committer | Arun Sharma <asharma@fb.com> | Thu Mar 24 22:33:17 2011 -0700 |
| tree | 5131aa7120043dab6da38f6765514858d31f9b23 | |
| parent | 6c1a58fd06eea3a45c6de38eb5d1f79f636bb8d5 [diff] |
Fast back-trace for x86_64 for only collecting the call stack. Adds new function to perform a pure stack walk without unwinding, functionally similar to backtrace() but accelerated by an address attribute cache the caller maintains across calls.