It was just an oversight that this one method of Logger was not
made available for the standard (std) Logger.
Fixes#9183
Change-Id: I2f251becdb0bae459212d09ea0e5e88774d16dea
Reviewed-on: https://go-review.googlesource.com/2686
Reviewed-by: Andrew Gerrand <adg@golang.org>
Reduce buffer to maximally needed size for conversion of 64bit integers.
Reduce number of used integer divisions.
benchmark old ns/op new ns/op delta
BenchmarkItoa 144 119 -17.36%
BenchmarkPrintln 783 752 -3.96%
Change-Id: I6d57a7feebf90f303be5952767107302eccf4631
Reviewed-on: https://go-review.googlesource.com/2215
Reviewed-by: Rob Pike <r@golang.org>
