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4379 Commits

Author SHA1 Message Date
Nuno Gonçalves
a76440e741 net/http: add field Cookie.Quoted bool
The current implementation of the http package strips double quotes
from the cookie-value during parsing, resulting in the serialized
cookie not including them. This patch addresses this limitation by
introducing a new field to track whether the original value was
enclosed in quotes.

Additionally, the internal representation of a cookie in the cookiejar
package has been adjusted to align with the new representation.

The syntax of cookies is outlined in RFC 6265 Section 4.1.1:
https://datatracker.ietf.org/doc/html/rfc6265\#section-4.1.1

Fixes #46443

Co-authored-by: Fábio Mata <fabio.mata@tecnico.ulisboa.pt>
2024-04-18 20:18:07 +01:00
Jes Cok
a0205e650a doc: simplify symbol links for relnotes
This is a follow-up to CL 578195.

Change-Id: Iab38ee008df8b06c300b0027019cc0464bdadca1
Reviewed-on: https://go-review.googlesource.com/c/go/+/579796
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Auto-Submit: Dmitri Shuralyov <dmitshur@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Reviewed-by: Cherry Mui <cherryyz@google.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
2024-04-18 16:00:16 +00:00
Michael Pratt
84fbdf01ff cmd/go: use cache for PGO preprocessing
This is the final CL in the series adding PGO preprocessing support to
cmd/go. Now that the tool is hooked up, we integrate with the build
cache to cache the result.

This is fairly straightforward. One difference is that the compile and
link do caching through updateBuildID. However, preprocessed PGO files
don't have a build ID, so it doesn't make much sense to hack our way
through that function when it is simple to just add to the cache
ourselves.

As as aside, we could add a build ID to the preproccessed file format,
though it is not clear if it is worthwhile. The one place a build ID
could be used is in buildActionID, which currently compute the file hash
of the preprocessed profile. With a build ID it could simply read the
build ID. This would save one complete read of the file per build
(cmd/go caches the hash), but each compile process also reads the entire
file, so this is a small change overall.

Fixes #58102.

Cq-Include-Trybots: luci.golang.try:gotip-linux-amd64-longtest
Change-Id: I86e2999a08ccd264230fbb1c983192259b7288e9
Reviewed-on: https://go-review.googlesource.com/c/go/+/569425
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2024-04-18 15:39:17 +00:00
Jes Cok
076166ab4e net/http: add ParseCookie, ParseSetCookie
Fixes #66008

Change-Id: I64acb7da47a03bdef955f394682004906245a18b
Reviewed-on: https://go-review.googlesource.com/c/go/+/578275
Reviewed-by: Damien Neil <dneil@google.com>
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2024-04-17 17:43:50 +00:00
Ian Lance Taylor
b1ae67501a doc: fix tense in godebug (s/revert/reverted)
Change-Id: Ida6ed22102a6da36739c7581aeab297fdd7bc9f8
Reviewed-on: https://go-review.googlesource.com/c/go/+/561715
Reviewed-by: Carlos Amedee <carlos@golang.org>
Reviewed-by: Emmanuel Odeke <emmanuel@orijtech.com>
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2024-04-16 17:29:58 +00:00
Ian Lance Taylor
315b6ae682 debug/elf: define non-standard but well-known symbol types
Fixes #66836

Change-Id: I603faca2acd2bcffabbcaca8b8670d46387d2a5b
Reviewed-on: https://go-review.googlesource.com/c/go/+/578995
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2024-04-16 00:01:16 +00:00
Mateusz Poliwczak
71d84ee7b4 net: add Unwrap to *DNSError
Fixes #63116

Change-Id: Iab8c415555ab85097be6d2d133b3349c5219a23b
GitHub-Last-Rev: 8a8177b9af
GitHub-Pull-Request: golang/go#63348
Reviewed-on: https://go-review.googlesource.com/c/go/+/532217
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2024-04-14 18:23:45 +00:00
Jes Cok
1962672620 doc: make use of simpler symbol links for relnotes
This is a practical use of CL 577915, follow-up to CL 577835.

Change-Id: Ibe7e2fa11b444afa1898dc6f6aba1512fe98f1fe
Reviewed-on: https://go-review.googlesource.com/c/go/+/578195
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
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2024-04-12 20:57:18 +00:00
Joe Tsai
1843464f01 all: consistently use "IEEE 754" over "IEEE-754"
There is no hyphen between the organization and the number.

For example, https://standards.ieee.org/ieee/754/6210/
shows the string "IEEE 754-2019" and not "IEEE-754-2019".

This assists in searching for "IEEE 754" in documentation
and not missing those using "IEEE-754".

Change-Id: I9a50ede807984ff1e2f17390bc1039f6a5d162e5
Reviewed-on: https://go-review.googlesource.com/c/go/+/575438
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2024-04-11 20:22:45 +00:00
Johan Brandhorst-Satzkorn
890179d949 misc/wasm: drop wasmtime < 14 support
For Go 1.23, we decided to no longer support the old CLI interface
exposed by wasmtime. This removes the extra logic included to support
both the new and the old CLI interface. Now only versions of wasmtime
14 and newer are supported.

Fixes #63718

Change-Id: Iea31388dc41bc8d73caa923c7e4acae2228bf515
Reviewed-on: https://go-review.googlesource.com/c/go/+/577135
Reviewed-by: Randy Reddig <randy.reddig@fastly.com>
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2024-04-11 17:09:10 +00:00
Jonathan Amsterdam
5b5d6f87a8 doc/README.md: note simpler symbol links
Document that links to symbols in the standard library can be
written as "[foo]", without the actual link.

For #64169.

Change-Id: I9d8a33e85df70037320a169d55a2bb4a8a981ebf
Reviewed-on: https://go-review.googlesource.com/c/go/+/577915
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2024-04-10 19:41:39 +00:00
Jes Cok
236fe24ed5 doc: update relnote for sync.Map.Clear
Change-Id: I28baf375502ccf3b0dfcc8250650e914ac7bae78
Reviewed-on: https://go-review.googlesource.com/c/go/+/577835
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2024-04-10 17:07:25 +00:00
Olivier Mengué
74cce866f8 testing/fstest: return structured errors in TestFS
TestFS now returns a structured error built with errors.Join to allow to
inspect errors using errors.Is and errors.As.

All errors are now wrapped using fmt.Errorf and %w.

Fixes #63675.

Change-Id: I8fc3363f8ae70085af4afdb84c16be9ca70d7731
Reviewed-on: https://go-review.googlesource.com/c/go/+/537015
Reviewed-by: Bryan Mills <bcmills@google.com>
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2024-04-05 17:45:39 +00:00
Cuong Manh Le
d08a957298 all: add reflect.SliceAt function
Fixes #61308

Change-Id: Ic17d737fda055a60779985d5da497745c80d5cfa
Reviewed-on: https://go-review.googlesource.com/c/go/+/516597
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2024-04-02 21:51:18 +00:00
Ian Lance Taylor
27f41bb153 Revert "testing: add TB.SetGOMAXPROCS function"
This reverts CL 519235.

Reason for revert: Proposal is still in incoming.

For #62020

Change-Id: Icccb930209f36097f5d930c01eda6b5042bdddc1
Reviewed-on: https://go-review.googlesource.com/c/go/+/573516
Reviewed-by: Than McIntosh <thanm@google.com>
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2024-03-22 13:07:36 +00:00
sivchari
5d29578fd5 testing: add TB.SetGOMAXPROCS function
Add a new method TB.SetGOMAXPROCS which sets variable of GOMAXPROCS.
This method aims to set a variable for the isolated lifetime of the test and cleans up.
And unset this when the test ends.
This method disables the test or benchmark from running in
parallel.

Fixes: #62020

Change-Id: Iae44109d0def35cc47049c3ca4cd5306173d52ee
Signed-off-by: sivchari <shibuuuu5@gmail.com>
Reviewed-on: https://go-review.googlesource.com/c/go/+/519235
Reviewed-by: Bryan Mills <bcmills@google.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
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2024-03-21 20:26:36 +00:00
Dmitri Shuralyov
364687bda9 doc/go1.23: document "net/http".Request.CookiesNamed method
CL 511516 added the method but didn't include a release note for it
because it was authored and tested before the new release note flow.

For #61472.

Change-Id: I38f73e97093a2badaea658ed430e174b73e35b3a
Reviewed-on: https://go-review.googlesource.com/c/go/+/571278
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Reviewed-by: Emmanuel Odeke <emmanuel@orijtech.com>
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2024-03-20 18:08:20 +00:00
Jes Cok
f94d82b2c0 slices: add func Repeat
Fixes #65238

Change-Id: I32ae4d922788cc6fbbe80f5b558a075951e3c892
Reviewed-on: https://go-review.googlesource.com/c/go/+/571895
Reviewed-by: David Chase <drchase@google.com>
Reviewed-by: Keith Randall <khr@google.com>
Reviewed-by: Keith Randall <khr@golang.org>
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2024-03-19 21:38:37 +00:00
qiulaidongfeng
d838e4dcdf archive/tar: add FileInfoNames interface
An optional interface FileInfoNames has been added.

If the parameter fi of FileInfoHeader implements the interface
the Gname/Uname of the return value Header
are provided by the method of the interface.

Also added testing.

Fixes #50102

Change-Id: I47976e238eb20ed43113b060e4f83a14ae49493e
GitHub-Last-Rev: a213613c79
GitHub-Pull-Request: golang/go#65273
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2024-03-15 16:01:50 +00:00
Russ Cox
453cbb8f67 doc: document new timer behavior
Change-Id: Ifa5894c67a36eb2c101b23b85775a3702512ca79
Reviewed-on: https://go-review.googlesource.com/c/go/+/571796
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2024-03-15 03:39:19 +00:00
Russ Cox
9a9b110f58 doc: fix various release notes mistakes
Change-Id: Ib7666b3df1d7190772748129c349d4dc7046ca5b
Reviewed-on: https://go-review.googlesource.com/c/go/+/571795
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2024-03-15 03:39:16 +00:00
Russ Cox
966609ad9e time: avoid stale receives after Timer/Ticker Stop/Reset return
A proposal discussion in mid-2020 on #37196 decided to change
time.Timer and time.Ticker so that their Stop and Reset methods
guarantee that no old value (corresponding to the previous configuration
of the Timer or Ticker) will be received after the method returns.

The trivial way to do this is to make the Timer/Ticker channels
unbuffered, create a goroutine per Timer/Ticker feeding the channel,
and then coordinate with that goroutine during Stop/Reset.
Since Stop/Reset coordinate with the goroutine and the channel
is unbuffered, there is no possibility of a stale value being sent
after Stop/Reset returns.

Of course, we do not want an extra goroutine per Timer/Ticker,
but that's still a good semantic model: behave like the channels
are unbuffered and fed by a coordinating goroutine.

The actual implementation is more effort but behaves like the model.
Specifically, the timer channel has a 1-element buffer like it always has,
but len(t.C) and cap(t.C) are special-cased to return 0 anyway, so user
code cannot see what's in the buffer except with a receive.
Stop/Reset lock out any stale sends and then clear any pending send
from the buffer.

Some programs will change behavior. For example:

	package main

	import "time"

	func main() {
		t := time.NewTimer(2 * time.Second)
		time.Sleep(3 * time.Second)
		if t.Reset(2*time.Second) != false {
			panic("expected timer to have fired")
		}
		<-t.C
		<-t.C
	}

This program (from #11513) sleeps 3s after setting a 2s timer,
resets the timer, and expects Reset to return false: the Reset is too
late and the send has already occurred. It then expects to receive
two values: the one from before the Reset, and the one from after
the Reset.

With an unbuffered timer channel, it should be clear that no value
can be sent during the time.Sleep, so the time.Reset returns true,
indicating that the Reset stopped the timer from going off.
Then there is only one value to receive from t.C: the one from after the Reset.

In 2015, I used the above example as an argument against this change.

Note that a correct version of the program would be:

	func main() {
		t := time.NewTimer(2 * time.Second)
		time.Sleep(3 * time.Second)
		if !t.Reset(2*time.Second) {
			<-t.C
		}
		<-t.C
	}

This works with either semantics, by heeding t.Reset's result.
The change should not affect correct programs.

However, one way that the change would be visible is when programs
use len(t.C) (instead of a non-blocking receive) to poll whether the timer
has triggered already. We might legitimately worry about breaking such
programs.

In 2020, discussing #37196, Bryan Mills and I surveyed programs using
len on timer channels. These are exceedingly rare to start with; nearly all
the uses are buggy; and all the buggy programs would be fixed by the new
semantics. The details are at [1].

To further reduce the impact of this change, this CL adds a temporary
GODEBUG setting, which we didn't know about yet in 2015 and 2020.
Specifically, asynctimerchan=1 disables the change and is the default
for main programs in modules that use a Go version before 1.23.
We hope to be able to retire this setting after the minimum 2-year window.
Setting asynctimerchan=1 also disables the garbage collection change
from CL 568341, although users shouldn't need to know that since
it is not a semantically visible change (unless we have bugs!).

As an undocumented bonus that we do not officially support,
asynctimerchan=2 disables the channel buffer change but keeps
the garbage collection change. This may help while we are
shaking out bugs in either of them.

Fixes #37196.

[1] https://github.com/golang/go/issues/37196#issuecomment-641698749

Change-Id: I8925d3fb2b86b2ae87fd2acd055011cbf7bd5916
Reviewed-on: https://go-review.googlesource.com/c/go/+/568341
Reviewed-by: Austin Clements <austin@google.com>
Auto-Submit: Russ Cox <rsc@golang.org>
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2024-03-14 18:25:25 +00:00
Michael Knyszek
1304d9843e Revert "cmd/go/internal/test: add 'tests' vet check to 'go test' suite"
This reverts commit f1d60500bc.

Reason for revert: Broke the longtest builders.

Change-Id: I5f3510c8ffc24fae5e71fac0a2dbda01ecfe5d5c
Cq-Include-Trybots: luci.golang.try:gotip-linux-amd64-longtest
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2024-03-14 16:58:10 +00:00
Alan Donovan
f1d60500bc cmd/go/internal/test: add 'tests' vet check to 'go test' suite
The tests analyser reports structural problems in test
declarations. Presumably most of these would be caught by
go test itself, which compiles and runs (some subset of) the
tests, but Benchmark and Fuzz functions are executed less
frequently and may benefit more from static checks.

Also, reflect the change in go test help message.

+ release note

Fixes golang/go#44251

Change-Id: If5b9dee6d18fa0bc4de7f5f5f549eddeae953fc2
Reviewed-on: https://go-review.googlesource.com/c/go/+/529816
Reviewed-by: Ian Lance Taylor <iant@google.com>
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2024-03-14 03:12:27 +00:00
Russ Cox
508bb17edd time: garbage collect unstopped Tickers and Timers
From the beginning of Go, the time package has had a gotcha:
if you use a select on <-time.After(1*time.Minute), even if the select
finishes immediately because some other case is ready, the underlying
timer from time.After keeps running until the minute is over. This
pins the timer in the timer heap, which keeps it from being garbage
collected and in extreme cases also slows down timer operations.
The lack of garbage collection is the more important problem.

The docs for After warn against this scenario and suggest using
NewTimer with a call to Stop after the select instead, purely to work
around this garbage collection problem.

Oddly, the docs for NewTimer and NewTicker do not mention this
problem, but they have the same issue: they cannot be collected until
either they are Stopped or, in the case of Timer, the timer expires.
(Tickers repeat, so they never expire.) People have built up a shared
knowledge that timers and tickers need to defer t.Stop even though the
docs do not mention this (it is somewhat implied by the After docs).

This CL fixes the garbage collection problem, so that a timer that is
unreferenced can be GC'ed immediately, even if it is still running.
The approach is to only insert the timer into the heap when some
channel operation is blocked on it; the last channel operation to stop
using the timer takes it back out of the heap. When a timer's channel
is no longer referenced, there are no channel operations blocked on
it, so it's not in the heap, so it can be GC'ed immediately.

This CL adds an undocumented GODEBUG asynctimerchan=1
that will disable the change. The documentation happens in
the CL 568341.

Fixes #8898.
Fixes #61542.

Change-Id: Ieb303b6de1fb3527d3256135151a9e983f3c27e6
Reviewed-on: https://go-review.googlesource.com/c/go/+/512355
Reviewed-by: Austin Clements <austin@google.com>
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2024-03-13 21:36:04 +00:00
Kevin Burke
3a41bfac9b net/http/httptest: add NewRequestWithContext
This matches the net/http API.

Updates #59473.

Change-Id: I99917cef3ed42a0b4a2b39230b492be00da8bbfd
Reviewed-on: https://go-review.googlesource.com/c/go/+/548355
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2024-03-11 18:09:14 +00:00
Joel Sing
1e433915ce cmd/link,debug/elf: mark Go binaries with no branch target CFI on openbsd
OpenBSD enables Indirect Branch Tracking (IBT) on amd64 and Branch Target
Identification (BTI) on arm64, where hardware permits. Since Go generated
binaries do not currently support IBT or BTI, temporarily mark them with
PT_OPENBSD_NOBTCFI which prevents branch target CFI from being enforced
on execution. This should be removed as soon asn IBT and BTI support are
available.

Fixes #66040
Updates #66054

Change-Id: I91ac05736e6942c54502bef4b8815eb8740d2d5e
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2024-03-10 04:13:26 +00:00
Jes Cok
ef4f2a0597 unicode/utf16: add func RuneLen
This CL adds func RuneLen, while here, also uses RuneLen to simplify
code in Encode.

Fixes #44940

Change-Id: Ifd3b537f69880dfd32a69a6733d8d3c2b5d4ecba
Reviewed-on: https://go-review.googlesource.com/c/go/+/569755
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2024-03-07 19:08:48 +00:00
Andy Pan
1cce1a6a11 net: support TCP_KEEPIDLE, TCP_KEEPINTVL and TCP_KEEPCNT on newer Windows
Follows up CL 542275

Fixes #65817

Change-Id: I0b77c23f15d595d58492dfa20839a08e8670448b
Reviewed-on: https://go-review.googlesource.com/c/go/+/565495
Reviewed-by: Quim Muntal <quimmuntal@gmail.com>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
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2024-03-07 16:02:18 +00:00
qmuntal
5e387b2fee os: fix 63703.md release notes
63703.md contains a paragraph that shouldn't be there,
remove it.

While here, fix a test error message related to the #63703
implementation.

Updates #63703.

Change-Id: I82a8b0b7dfa8f96530fb9a3a3aa971e03970f168
Reviewed-on: https://go-review.googlesource.com/c/go/+/569195
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2024-03-05 16:20:15 +00:00
qmuntal
b09ac10bad os: don't normalize volumes to drive letters in os.Readlink
This CL updates os.Readlink so it no longer tries to normalize volumes
to drive letters, which was not always even possible.

This behavior is controlled by the `winreadlinkvolume` setting.
For Go 1.23, it defaults to `winreadlinkvolume=1`.
Previous versions default to `winreadlinkvolume=0`.

Fixes #63703.

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Change-Id: Icd6fabbc8f0b78e23a82eef8db89940e89e9222d
Reviewed-on: https://go-review.googlesource.com/c/go/+/567735
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2024-03-04 20:38:54 +00:00
qmuntal
7986e26a39 os: don't treat mount points as symbolic links
This CL changes the behavior of os.Lstat to stop setting the
os.ModeSymlink type mode bit for mount points on Windows. As a result,
filepath.EvalSymlinks no longer evaluates mount points, which was the
cause of many inconsistencies and bugs.

Additionally, os.Lstat starts setting the os.ModeIrregular type mode bit
for all reparse tags on Windows, except for those that are explicitly
supported by the os package, which, since this CL, doesn't include mount
points. This helps to identify files that need special handling outside
of the os package.

This behavior is controlled by the `winsymlink` GODEBUG setting.
For Go 1.23, it defaults to `winsymlink=1`.
Previous versions default to `winsymlink=0`.

Fixes #39786
Fixes #40176
Fixes #61893
Updates #63703
Updates #40180
Updates #63429

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Change-Id: I2e7372ab8862f5062667d30db6958d972bce5407
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2024-03-04 18:59:50 +00:00
aimuz
c2734187cd doc/go1.23: document database/sql wrap errors
For #64707.
For #65614.

Change-Id: Ib07ac67d7652bc7c9e1363f70637938c7bb4bc72
GitHub-Last-Rev: a4d8ecacbc
GitHub-Pull-Request: golang/go#66089
Reviewed-on: https://go-review.googlesource.com/c/go/+/568755
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2024-03-04 17:32:53 +00:00
Benjamin Peterson
9853da523e doc: fix typo of gotypesalias
Change-Id: I943a7794dab919b7377661a4b9e2e1d9865f2922
GitHub-Last-Rev: 2a66fce273
GitHub-Pull-Request: golang/go#66063
Reviewed-on: https://go-review.googlesource.com/c/go/+/568495
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2024-03-04 17:31:32 +00:00
cui fliter
e39480f4fb doc: close HTML tags
Add unclosed HTML tags and remove redundant </a> tags.

Change-Id: I3fffbcfd640001c9cc4f6085150344daa0c4369b
Reviewed-on: https://go-review.googlesource.com/c/go/+/568155
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2024-03-04 15:54:42 +00:00
Jes Cok
33013e8ea8 reflect: add Overflow methods to Type
This CL adds new methods synonymous with the method of the same name
in reflect.Value to reflect.Type: OverflowComplex, OverflowFloat, OverflowInt, OverflowUint.

Fixes #60427

Change-Id: I7a0bb35629e59a7429820f13fcd3a6f120194bc6
GitHub-Last-Rev: 26c11bcffe
GitHub-Pull-Request: golang/go#65955
Reviewed-on: https://go-review.googlesource.com/c/go/+/567296
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2024-02-28 14:08:38 +00:00
qmuntal
f7777688ca doc: document os.ModeSocket support on Windows
Updates #33357.

Change-Id: I66866475447e03f604202f34ddfbafdc0512cb72
Reviewed-on: https://go-review.googlesource.com/c/go/+/565135
Reviewed-by: Carlos Amedee <carlos@golang.org>
Reviewed-by: Bryan Mills <bcmills@google.com>
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2024-02-27 16:41:18 +00:00
Andy Pan
1a4fdb9529 doc/next: add the missing slashes ahead of net#Dialer and net#ListenConfig
Change-Id: I216189f181ee73d16602c5cc86eb4d6b439a142b
Reviewed-on: https://go-review.googlesource.com/c/go/+/566595
Reviewed-by: Damien Neil <dneil@google.com>
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2024-02-26 20:48:16 +00:00
Damien Neil
e596e88318 path/filepath: add Localize
Add the Localize function, which takes an io/fs slash-separated path
and returns an operating system path.

Localize returns an error if the path cannot be represented on
the current platform.

Replace internal/safefile.FromFS with Localize,
which serves the same purpose as this function.

The internal/safefile package remains separate from path/filepath
to avoid a dependency cycle with the os package.

Fixes #57151

Change-Id: I75c88047ddea17808276761da07bf79172c4f6fc
Reviewed-on: https://go-review.googlesource.com/c/go/+/531677
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2024-02-26 18:08:14 +00:00
Jes Cok
7b583fd1a1 net/http: allow multiple spaces between method and path in mux patterns
Fixes #64910

Change-Id: I14fd1e35c95b14591e3ad7b889dc1ab19a008730
GitHub-Last-Rev: b8d436cdee
GitHub-Pull-Request: golang/go#65868
Reviewed-on: https://go-review.googlesource.com/c/go/+/565916
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2024-02-26 16:36:30 +00:00
Michael Pratt
c4e4afc90e Revert "os: make FindProcess use pidfd on Linux"
This reverts CL 542699.

Reason for revert: Some applications assume FindProcess does not return
errors.

For #62654.
Fixes #65866.

Change-Id: Ic185a6253c8e508b08150b618c39a9905f6cdd60
Reviewed-on: https://go-review.googlesource.com/c/go/+/566476
Reviewed-by: Bryan Mills <bcmills@google.com>
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2024-02-23 18:29:45 +00:00
Jonathan Amsterdam
0e7c9846c4 cmd: don't require build tags in relnote pathnames
Due to a bug in golang.org/x/build/relnote, API features affecting
specific builds would need to include those build tags in relnote
pathnames.

This CL vendors in the fixed golang.org/x/build. (That caused other
modules to be vendored in as well.)

It also renames the syscall relnote file to remove the build tags
from its pathname.

For #64169.

Change-Id: Iaf6cd9099df1156f4e20c63d519a862ea19a7a3b
Reviewed-on: https://go-review.googlesource.com/c/go/+/566455
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2024-02-23 18:08:27 +00:00
Andy Pan
d9be60974b os: implement CopyFS
Fixes #62484

Change-Id: I5d8950dedf86af48f42a641940b34e62aa2cddcb
Reviewed-on: https://go-review.googlesource.com/c/go/+/558995
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2024-02-23 00:19:54 +00:00
Constantin Konstantinidis
507d1b22f4 cmd: remove support for GOROOT_FINAL
Fixes #62047

Change-Id: If7811c1eb9073fb09b7006076998f8b2e1810bfb
Cq-Include-Trybots: luci.golang.try:gotip-linux-amd64-longtest,gotip-windows-amd64-longtest
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2024-02-21 22:16:54 +00:00
Kir Kolyshkin
cdf3249d74 os: make FindProcess use pidfd on Linux
Amend FindProcess to use pidfdFind, and make it return ErrProcessDone
if pidfdFind is used and the process is not found.

Since this is a change in API, introduce GODEBUG osfinderr=0 setting
to disable the feature.

Change-Id: I724c6f622f0c99f21a70b864cf7cf2b8836869ee
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2024-02-21 21:27:03 +00:00
Andy Pan
d42cd452dc net: add KeepAliveConfig and implement SetKeepAliveConfig
Fixes #62254
Fixes #48622

Change-Id: Ida598e7fa914c8737fdbc1c813bcd68adb5119c3
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2024-02-20 06:04:31 +00:00
Dmitri Shuralyov
b19164d5b4 doc/go1.23: document macOS requirements
For #64207.
For #65614.

Change-Id: Ia5365b4090060e0657c255341751d3e67691f836
Reviewed-on: https://go-review.googlesource.com/c/go/+/563856
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2024-02-14 18:18:25 +00:00
Nasfame
1ffc110469 doc/next: add release note for sync/Map.Clear
Fix https://go-review.git.corp.google.com/c/go/+/561456

For #61696

Change-Id: I573bd14cf0e5c41adcc8c2b9481e85c5792c2a82
GitHub-Last-Rev: c6fce6d25f
GitHub-Pull-Request: golang/go#65534
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2024-02-07 21:04:18 +00:00
David Chase
6d498ce844 doc: move Go 1.22 release notes to x/website
Now that the development of the Go 1.22 release is almost done, its
release notes are moved to their eventual long-term home in x/website
in CL 562195. Delete the initial development copy here.

Change-Id: Ic8e44ee5d95ff121f96a53f6093fd8764abea004
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2024-02-07 17:50:49 +00:00
Robert Griesemer
77c9188471 spec: fix typo in year (it's 2024 now)
While at it, set the date to the Go 1.22 release date.

Change-Id: I03872626e500433eb63786d24c67810c8c6289f4
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2024-02-07 17:18:54 +00:00