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2016-03-18encoding/binary: improve error messages for benchmarksMarcel van Lohuizen
Change-Id: I0f4b6752ecc8b4945ecfde627cdec13fc4bb6a69 Reviewed-on: https://go-review.googlesource.com/20850 Reviewed-by: Russ Cox <rsc@golang.org>
2016-03-17encoding/binary: remove bound checks from conversions.Alexandru Moșoi
* This the simplest solution I could came up with that doesn't required changing the compiler. * The bound checks become constants now so they are removed during opt phase. Updates #14808 Change-Id: If32c33d7ec08bb400321b465015d152f0a5d3001 Reviewed-on: https://go-review.googlesource.com/20654 Reviewed-by: Russ Cox <rsc@golang.org> Run-TryBot: Alexandru Moșoi <alexandru@mosoi.ro> TryBot-Result: Gobot Gobot <gobot@golang.org>
2016-03-02all: single space after period.Brad Fitzpatrick
The tree's pretty inconsistent about single space vs double space after a period in documentation. Make it consistently a single space, per earlier decisions. This means contributors won't be confused by misleading precedence. This CL doesn't use go/doc to parse. It only addresses // comments. It was generated with: $ perl -i -npe 's,^(\s*// .+[a-z]\.) +([A-Z]),$1 $2,' $(git grep -l -E '^\s*//(.+\.) +([A-Z])') $ go test go/doc -update Change-Id: Iccdb99c37c797ef1f804a94b22ba5ee4b500c4f7 Reviewed-on: https://go-review.googlesource.com/20022 Reviewed-by: Rob Pike <r@golang.org> Reviewed-by: Dave Day <djd@golang.org> Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org>
2016-03-01all: make copyright headers consistent with one space after periodBrad Fitzpatrick
This is a subset of https://golang.org/cl/20022 with only the copyright header lines, so the next CL will be smaller and more reviewable. Go policy has been single space after periods in comments for some time. The copyright header template at: https://golang.org/doc/contribute.html#copyright also uses a single space. Make them all consistent. Change-Id: Icc26c6b8495c3820da6b171ca96a74701b4a01b0 Reviewed-on: https://go-review.googlesource.com/20111 Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org> Reviewed-by: Ian Lance Taylor <iant@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com> TryBot-Result: Gobot Gobot <gobot@golang.org>
2015-09-30encoding/binary: document that Read returns io.EOF iff zero bytes are readJoe Tsai
Also add a unit test to lock this behavior into the API. Fixes #12016 Change-Id: Ib6ec6e7948f0705f3504ede9143b5dc4e790fc44 Reviewed-on: https://go-review.googlesource.com/15171 Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org> Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org>
2015-06-29encoding/binary: update protobuf documentation linkDmitry Savintsev
Updated the protobuf documentation URL (code.google.com deprecated) to avoid a redirect. Change-Id: I134f6e4a2bf2bba699942883bf6347bc61700bcb Reviewed-on: https://go-review.googlesource.com/11634 Reviewed-by: Russ Cox <rsc@golang.org>
2015-03-14encoding/binary: cull dead codeJosh Bleecher Snyder
Change-Id: I91f9b5280e08e005f5a891aaa249267c211d814b Reviewed-on: https://go-review.googlesource.com/7592 Reviewed-by: Minux Ma <minux@golang.org>
2014-12-22encoding/binary: check for unsigned integers in intDataSize.Stan Schwertly
intDataSize ignores unsigned integers, forcing reads/writes to miss the fast path. Fixes #8956 Change-Id: Ie79b565b037db3c469aa1dc6d0a8a5a9252d5f0a Reviewed-on: https://go-review.googlesource.com/1777 Reviewed-by: Russ Cox <rsc@golang.org>
2014-10-02encoding/binary: fix error messageRobert Griesemer
In the process, simplified internal sizeOf and dataSize functions. Minor positive impact on performance. Added test case. benchmark old ns/op new ns/op delta BenchmarkReadSlice1000Int32s 14006 14122 +0.83% BenchmarkReadStruct 2508 2447 -2.43% BenchmarkReadInts 921 928 +0.76% BenchmarkWriteInts 2086 2081 -0.24% BenchmarkWriteSlice1000Int32s 13440 13497 +0.42% BenchmarkPutUvarint32 28.5 26.3 -7.72% BenchmarkPutUvarint64 81.3 76.7 -5.66% benchmark old MB/s new MB/s speedup BenchmarkReadSlice1000Int32s 285.58 283.24 0.99x BenchmarkReadStruct 27.90 28.60 1.03x BenchmarkReadInts 32.57 32.31 0.99x BenchmarkWriteInts 14.38 14.41 1.00x BenchmarkWriteSlice1000Int32s 297.60 296.36 1.00x BenchmarkPutUvarint32 140.55 151.92 1.08x BenchmarkPutUvarint64 98.36 104.33 1.06x Fixes #6818. LGTM=r R=r CC=golang-codereviews https://golang.org/cl/149290045
2014-10-01encoding/binary: slightly better documentationRobert Griesemer
Fixes #7306. LGTM=r R=r CC=golang-codereviews https://golang.org/cl/153820044
2014-09-08build: move package sources from src/pkg to srcRuss Cox
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.