src/pkg/strconv/ftoa.go · 37cd1658386bcc1d4f4ffddb30dd863df2e2ce7b · go / golang

strconv: implement fast path for rounding already short numbers. · 37cd1658

Rémy Oudompheng authored Jan 12, 2012

benchmark                   old ns/op   new ns/op   delta
BenchmarkFormatFloatDecimal      3765        1386    -63%

R=rsc
CC=golang-dev, remy
https://golang.org/cl/5494060

37cd1658

ftoa.go 9.45 KB

Replace ftoa.go