3 Commits

Author	SHA1	Message	Date
Robert Griesemer	63ee321059	strconv: fix comment ... Fixes #12531. Change-Id: I66dc7ac1b71b8f72b4a8f3ec18befa2607ef358b Reviewed-on: https://go-review.googlesource.com/14494 Reviewed-by: Rob Pike <r@golang.org>	2015-09-10 21:31:07 +00:00
Martin Möhrmann	241583a432	strconv: optimize decimal to string conversion ... Avoid the decimal lookup in digits array and compute the decimal character value directly. Reduce calls to 64bit division on 32bit plattforms by splitting conversion into smaller blocks. Convert value to uintptr type when it can be represented by uintptr. on darwin/386 benchmark old ns/op new ns/op delta BenchmarkFormatInt 8352 7466 -10.61% BenchmarkAppendInt 4281 3401 -20.56% BenchmarkFormatUint 2785 2251 -19.17% BenchmarkAppendUint 1770 1223 -30.90% on darwin/amd64 benchmark old ns/op new ns/op delta BenchmarkFormatInt 5531 5492 -0.71% BenchmarkAppendInt 2435 2295 -5.75% BenchmarkFormatUint 1628 1569 -3.62% BenchmarkAppendUint 726 750 +3.31% Change-Id: Ifca281cbdd62ab7d7bd4b077a96da99eb12cf209 Reviewed-on: https://go-review.googlesource.com/2105 Reviewed-by: Robert Griesemer <gri@golang.org>	2014-12-30 23:28:02 +00:00
Russ Cox	c007ce824d	build: move package sources from src/pkg to src ... Preparation was in CL 134570043. This CL contains only the effect of 'hg mv src/pkg/* src'. For more about the move, see golang.org/s/go14nopkg.	2014-09-08 00:08:51 -04:00