delta/go-git.git/src/encoding/base32, branch dev.boringcrypto

all: replace `` and '' with “ (U+201C) and ” (U+201D) in doc comments

2022-04-05T17:52:29+00:00

go/doc in all its forms applies this replacement when rendering
the comments. We are considering formatting doc comments,
including doing this replacement as part of the formatting.
Apply it to our source files ahead of time.

For #51082.

Change-Id: Ifcc1f5861abb57c5d14e7d8c2102dfb31b7a3a19
Reviewed-on: https://go-review.googlesource.com/c/go/+/384262
Trust: Russ Cox 
Run-TryBot: Russ Cox 
TryBot-Result: Gopher Robot 
Reviewed-by: Ian Lance Taylor

all: gofmt -w -r 'interface{} -> any' src

2021-12-13T18:45:54+00:00

And then revert the bootstrap cmd directories and certain testdata.
And adjust tests as needed.

Not reverting the changes in std that are bootstrapped,
because some of those changes would appear in API docs,
and we want to use any consistently.
Instead, rewrite 'any' to 'interface{}' in cmd/dist for those directories
when preparing the bootstrap copy.

A few files changed as a result of running gofmt -w
not because of interface{} -> any but because they
hadn't been updated for the new //go:build lines.

Fixes #49884.

Change-Id: Ie8045cba995f65bd79c694ec77a1b3d1fe01bb09
Reviewed-on: https://go-review.googlesource.com/c/go/+/368254
Trust: Russ Cox 
Run-TryBot: Russ Cox 
Reviewed-by: Robert Griesemer 
TryBot-Result: Gopher Robot

encoding: simplify some code

2021-11-02T03:53:23+00:00

Change-Id: I63aac663da4ce7bdd198d385f87929c74f6a5cf8
Reviewed-on: https://go-review.googlesource.com/c/go/+/360601
Trust: Josh Bleecher Snyder 
Run-TryBot: Josh Bleecher Snyder 
TryBot-Result: Go Bot 
Reviewed-by: Brad Fitzpatrick

encoding/base32: Add examples for Encode/Decode

2021-09-27T16:54:36+00:00

Updates golang/go#37595

Change-Id: I7568e7416d5504e9dc67061c79f66e3a0d597dee
Reviewed-on: https://go-review.googlesource.com/c/go/+/351470
Run-TryBot: Ian Lance Taylor 
TryBot-Result: Go Bot 
Reviewed-by: Ian Lance Taylor 
Trust: David Chase

all: update references to symbols moved from io/ioutil to io

2020-10-20T18:41:18+00:00

The old ioutil references are still valid, but update our code
to reflect best practices and get used to the new locations.

Code compiled with the bootstrap toolchain
(cmd/asm, cmd/dist, cmd/compile, debug/elf)
must remain Go 1.4-compatible and is excluded.
Also excluded vendored code.

For #41190.

Change-Id: I6d86f2bf7bc37a9d904b6cee3fe0c7af6d94d5b1
Reviewed-on: https://go-review.googlesource.com/c/go/+/263142
Trust: Russ Cox 
Run-TryBot: Russ Cox 
TryBot-Result: Go Bot 
Reviewed-by: Emmanuel Odeke

encoding/base32: increase performance and code reuse

2019-09-11T00:56:39+00:00

Add benchmarks for the Encode/Decode functions operating on []byte and increase decoding performance by removing the calls to strings.Map/bytes.Map and reusing the newline filtering code that is used by NewDecoder.
Cut allocations in half for DecodeString.

Comparison using the new benchmarks:
name            old time/op    new time/op     delta
Encode            16.7µs ± 1%     17.0µs ± 2%    +2.25%  (p=0.000 n=9+9)
EncodeToString    21.1µs ± 1%     20.9µs ± 1%    -0.96%  (p=0.000 n=10+10)
Decode             141µs ± 1%       54µs ± 1%   -61.51%  (p=0.000 n=10+10)
DecodeString      81.4µs ± 0%     54.7µs ± 1%   -32.79%  (p=0.000 n=9+10)

name            old speed      new speed       delta
Encode           492MB/s ± 1%    481MB/s ± 2%    -2.19%  (p=0.000 n=9+9)
EncodeToString   389MB/s ± 1%    392MB/s ± 1%    +0.97%  (p=0.000 n=10+10)
Decode          93.0MB/s ± 1%  241.6MB/s ± 1%  +159.82%  (p=0.000 n=10+10)
DecodeString     161MB/s ± 0%    240MB/s ± 1%   +48.78%  (p=0.000 n=9+10)

Change-Id: Id53633514a9e14ecd0389d52114b2b8ca64370cb
GitHub-Last-Rev: f4be3cf55caf5b89d76d14b7f32422faff39e3c3
GitHub-Pull-Request: golang/go#30376
Reviewed-on: https://go-review.googlesource.com/c/go/+/163598
Run-TryBot: Ian Lance Taylor 
TryBot-Result: Gobot Gobot 
Reviewed-by: Ian Lance Taylor

all: fix typos

2019-09-08T17:28:20+00:00

Use the following (suboptimal) script to obtain a list of possible
typos:

  #!/usr/bin/env sh

  set -x

  git ls-files |\
    grep -e '\.\(c\|cc\|go\)$' |\
    xargs -n 1\
    awk\
    '/\/\// { gsub(/.*\/\//, ""); print; } /\/\*/, /\*\// { gsub(/.*\/\*/, ""); gsub(/\*\/.*/, ""); }' |\
    hunspell -d en_US -l |\
    grep '^[[:upper:]]\{0,1\}[[:lower:]]\{1,\}$' |\
    grep -v -e '^.\{1,4\}$' -e '^.\{16,\}$' |\
    sort -f |\
    uniq -c |\
    awk '$1 == 1 { print $2; }'

Then, go through the results manually and fix the most obvious typos in
the non-vendored code.

Change-Id: I3cb5830a176850e1a0584b8a40b47bde7b260eae
Reviewed-on: https://go-review.googlesource.com/c/go/+/193848
Reviewed-by: Robert Griesemer

all: simplify code using "gofmt -s -w"

2019-05-06T22:19:22+00:00

Most changes are removing redundant declaration of type when direct
instantiating value of map or slice, e.g. []T{T{}} become []T{{}}.

Small changes are removing the high order of subslice if its value
is the length of slice itself, e.g. T[:len(T)] become T[:].

The following file is excluded due to incompatibility with go1.4,

- src/cmd/compile/internal/gc/ssa.go

Change-Id: Id3abb09401795ce1e6da591a89749cba8502fb26
Reviewed-on: https://go-review.googlesource.com/c/go/+/166437
Run-TryBot: Dave Cheney 
TryBot-Result: Gobot Gobot 
Reviewed-by: Ian Lance Taylor

encoding/base32: remove ineffectual assignment in test

2019-03-02T02:14:45+00:00

Change-Id: I8aaa3d1d2797f3ace34bc09f5123538f6a77efce
GitHub-Last-Rev: 2758c462041ff5e444651b7927d53e809d2efe4d
GitHub-Pull-Request: golang/go#30009
Reviewed-on: https://go-review.googlesource.com/c/160433
Reviewed-by: Bryan C. Mills 
Run-TryBot: Bryan C. Mills 
TryBot-Result: Gobot Gobot

encoding/base32: simplify and speed up decoder

2019-02-26T19:20:07+00:00

First, we can lift the enc.decodeMap nil check out of the loop.

Second, we can make it clear to the compiler that 'in := src[0]' doesn't
need a bounds check, by making len(src)==0 a single if check that always
stops the loop. This is by far the largest speed-up.

Third, we can use a dst slice index instead of reslicing dst, which
removes work from the loop body.

While at it, we can merge the two 'switch dlen' pieces of code, which
simplifies the code and doesn't affect performance.

name            old time/op    new time/op    delta
DecodeString-8    80.2µs ± 0%    67.5µs ± 0%  -15.81%  (p=0.002 n=6+6)

name            old speed      new speed      delta
DecodeString-8   163MB/s ± 0%   194MB/s ± 0%  +18.78%  (p=0.002 n=6+6)

Change-Id: Iefeaae94c03453f8760452b1da706a77b3522718
Reviewed-on: https://go-review.googlesource.com/c/154422
Run-TryBot: Daniel Martí 
TryBot-Result: Gobot Gobot 
Reviewed-by: Brad Fitzpatrick