| commit | ba43be30c4786c52c12a290fe397b83bdc558cfc | [log] [tgz] |
|---|---|---|
| author | Brad Fitzpatrick <bradfitz@golang.org> | Wed Apr 27 21:36:11 2011 -0700 |
| committer | Brad Fitzpatrick <bradfitz@golang.org> | Wed Apr 27 21:36:11 2011 -0700 |
| tree | 9fb21b7f7f9ea3eb3dd52e3d8da8c5f87e0244e8 | |
| parent | 37b3494026882711eb2f8b817e1dbda612700fe6 [diff] |
adler32: speed up ~40% by avoiding bounds checks before & after: adler32.BenchmarkGolden 100000 14747 ns/op adler32.BenchmarkGolden 200000 8761 ns/op Found by profiling PNG encoding. R=rsc, bradfitzwork, eds CC=golang-dev https://golang.org/cl/4441073