commit | 69de40c9af9253cc738f4c4ac2a7be37bff5be94 | [log] [tgz] |
---|---|---|
author | Robert Griesemer <gri@golang.org> | Tue Jan 29 22:12:13 2019 -0800 |
committer | Robert Griesemer <gri@golang.org> | Mon Feb 11 23:25:08 2019 +0000 |
tree | 6e79cce4a7d94a1dc30a4dd8d19b01c073a5f4dc | |
parent | 257f30433b66c0ec992fe36ccd5403580a7cbced [diff] |
cmd/gofmt: normalize number prefixes and exponents Rewrite non-decimal number prefixes to always use a lower-case base ("0X" -> "0x", etc.), and rewrite exponents to use a lower-case 'e' or 'p'. Leave hexadecimal digits and 0-octals alone. Comparing the best time of 3 runs of `time go test -run All` with the time for a gofmt that doesn't do the rewrite shows no increase in runtime for this bulk gofmt application (in fact on my machine I see a small decline, probably due to cache effects). R=Go1.13 Updates #12711. Updates #19308. Updates #29008. Change-Id: I9c6ebed2ffa0a6a001c59412a73382090955f5a9 Reviewed-on: https://go-review.googlesource.com/c/160184 Reviewed-by: Ian Lance Taylor <iant@golang.org>
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