strings.IndexByte was introduced in go1.2 and it can be used
effectively wherever the second argument to strings.Index is
exactly one byte long.
This avoids generating unnecessary string symbols and saves
a few calls to strings.Index.
Change-Id: I1ab5edb7c4ee9058084cfa57cbcc267c2597e793
Reviewed-on: https://go-review.googlesource.com/65930
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
This belongs to a series of clean-up changes (see below) for cmd/dist.
This is change (9).
These changes include:
(1) apply minor fixes
(2) restore behavior of branchtag
(3) unleash bootstrap optimization for windows
(4) use standard generated code header
(5) remove trivial variables + functions
(6) move functions for the better
(7) simplify code segments
(8) use bytes.Buffer for code generation
(9) rename variables + functions
Change-Id: I9247433d7d07a2c99d15b0a4d23164bcbc042768
Reviewed-on: https://go-review.googlesource.com/61015
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
This belongs to a series of clean-up changes (see below) for cmd/dist.
This is change (7).
These changes include:
(1) apply minor fixes
(2) restore behavior of branchtag
(3) unleash bootstrap optimization for windows
(4) use standard generated code header
(5) remove trivial variables + functions
(6) move functions for the better
(7) simplify code segments
(8) use bytes.Buffer for code generation
(9) rename variables + functions
(10) remove doc.go
Change-Id: Ia3c33ef060b4baaef354b729ba82ed0b28e52857
Reviewed-on: https://go-review.googlesource.com/61013
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
This belongs to a series of clean-up changes (see below) for cmd/dist.
This is change (6).
These changes include:
(1) apply minor fixes
(2) restore behavior of branchtag
(3) unleash bootstrap optimization for windows
(4) use standard generated code header
(5) remove trivial variables + functions
(6) move functions for the better
(7) simplify code segments
(8) use bytes.Buffer for code generation
(9) rename variables + functions
(10) remove doc.go
Change-Id: I1c49e3427079194210a6416057100a7e94a37619
Reviewed-on: https://go-review.googlesource.com/61012
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
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>
This will enable test sharding over multiple VMs, to speed trybot answers.
Update #10029
Change-Id: Ie277c6459bc38005e4d6af14d22effeaa0a4667e
Reviewed-on: https://go-review.googlesource.com/6531
Reviewed-by: Russ Cox <rsc@golang.org>
Reviewed-by: Alex Brainman <alex.brainman@gmail.com>
This CL introduces the bootstrap requirement that in order to
build the current release (or development version) of Go, you
need an older Go release (1.4 or newer) already installed.
This requirement is the whole point of this CL.
To enforce the requirement, convert cmd/dist from C to Go.
With this bootstrapping out of the way, we can move on to
replacing other, larger C programs like the Go compiler,
the assemblers, and the linker.
See golang.org/s/go15bootstrap for details.
Change-Id: I53fd08ddacf3df9fae94fe2c986dba427ee4a21d
Reviewed-on: https://go-review.googlesource.com/2470
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Rob Pike <r@golang.org>
This CL makes the next one have nice cross-file diffs.
Change-Id: I9ce897dc505dea9923be4e823bae31f4f7fa2ee2
Reviewed-on: https://go-review.googlesource.com/2471
Reviewed-by: Ian Lance Taylor <iant@golang.org>
