1
0
mirror of https://github.com/golang/go synced 2024-11-18 17:54:57 -07:00
The Go programming language
Go to file
Josh Bleecher Snyder 285f6fe2f6 go.tools/cmd/benchcmp: add benchcmp
This is intended to replace the awk-based misc/benchcmp.
It mostly matches the existing misc/benchcmp.
Notable changes:

* Written in Go.
* Minor whitespace changes in the output; the tabular nature of the
  output is preserved, as is most number formatting and verbiage.
* Comparisons within each section are sorted from highest change to lowest.
* Proper handling of multiple benchmarks with the same name (issue 7016).
* Does not omit benchmark comparisons for which the new value is zero.
* Adds -changed flag to only show benchmarks whose value have changed.
  Useful for memory-oriented, large-scale benchmark comparisons.
* Has tests.
* Formats small ns measurements with extra precision.

Updates golang/go#7016.

LGTM=r
R=golang-codereviews, dave, dvyukov, oleku.konko, bradfitz, gobot, r
CC=golang-codereviews
https://golang.org/cl/47980043
2014-01-31 15:39:59 -08:00
astutil go.tools: rename packages. 2014-01-16 09:33:58 -05:00
blog go.tools/blog: strip prefix when serving static content 2013-11-08 13:28:32 +11:00
cmd go.tools/cmd/benchcmp: add benchcmp 2014-01-31 15:39:59 -08:00
cover go.tools/cover: split parsing code out from cmd/cover 2013-12-03 20:55:21 -08:00
dashboard go.tools/dashboard/app: update bad builder list 2014-01-28 17:59:29 +11:00
go go.tools/go/ssa: remove windows test exclusion 2014-01-31 15:31:10 -08:00
godoc godoc: test fixes for recent cmdline changes. 2014-01-30 15:32:23 -05:00
imports imports: bake in the standard library again 2014-01-26 09:47:31 -08:00
oracle go.tools/go/types: cleanup: more consistent exported predicate names 2014-01-28 10:57:56 -08:00
playground go.tools/present: add support for non Go code execution 2013-10-14 14:14:08 -07:00
present go.tools/present: links with the prefix "javascript:" should be executed in the same window. 2014-01-03 14:51:34 -08:00
.hgignore .hgignore: add comment setting policy 2013-12-20 16:28:57 -08:00
AUTHORS go.empty: prototype for new subrepository 2012-01-25 14:45:13 -05:00
codereview.cfg codereview: switch defaultcc to golang-codereviews 2013-12-20 10:54:33 -05:00
CONTRIBUTORS go.empty: prototype for new subrepository 2012-01-25 14:45:13 -05:00
LICENSE LICENSE: add 2012-03-17 15:20:58 +11:00
PATENTS go.empty: add PATENTS file to the subrepo. 2012-04-16 11:24:04 +10:00
README go.tools/README: minor correction. 2013-10-29 13:20:58 -04:00

This subrepository holds the source for various packages and tools that support
the Go programming language.

Some of the tools, godoc and vet for example, are included in binary Go distributions.
Others, including the Go oracle and the test coverage tool, can be fetched with "go get".

Packages include a type-checker for Go and an implementation of the
Static Single Assignment form (SSA) representation for Go programs.

To submit changes to this repository, see http://golang.org/doc/contribute.html.