| commit | ec5344eba282b2bc2f854bdb174e3c97abff83c9 | [log] [tgz] |
|---|---|---|
| author | Jason Evans <je@facebook.com> | Fri Apr 02 18:43:28 2010 -0700 |
| committer | Jason Evans <je@facebook.com> | Fri Apr 02 18:49:34 2010 -0700 |
| tree | 1b145ed1c3d3d0ae797b02ada9207a585a741a2c | |
| parent | a53610130d06fa55dd84031d127c8c46e3e44711 [diff] |
Optimize ExtractSymbols (pprof). Modify ExtractSymbols to operate on sorted PCs and libraries, in order to reduce computational complexity from O(N*M) to O(N+M).