2 Commits

Author	SHA1	Message	Date
Martin Möhrmann	06ed8f0df7	strconv: speed up atoi for common cases ... Add compile time constants for bases 10 and 16 instead of computing the cutoff value on every invocation of ParseUint by a division. Reduce usage of slice operations. amd64: benchmark old ns/op new ns/op delta BenchmarkAtoi 44.6 36.0 -19.28% BenchmarkAtoiNeg 44.2 38.9 -11.99% BenchmarkAtoi64 72.5 56.7 -21.79% BenchmarkAtoi64Neg 66.1 58.6 -11.35% 386: benchmark old ns/op new ns/op delta BenchmarkAtoi 86.6 73.0 -15.70% BenchmarkAtoiNeg 86.6 72.3 -16.51% BenchmarkAtoi64 126 108 -14.29% BenchmarkAtoi64Neg 126 108 -14.29% Change-Id: I0a271132120d776c97bb4ed1099793c73e159893 Reviewed-on: https://go-review.googlesource.com/2460 Reviewed-by: Robert Griesemer <gri@golang.org>	2015-01-08 20:58:26 +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