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Commit Graph

59261 Commits

Author SHA1 Message Date
Russ Cox
4a3c3ec996 runtime: delete addtimer
modtimer can always be used in place of addtimer.
Do that and delete addtimer, avoiding duplicated logic.

[This is one CL in a refactoring stack making very small changes
in each step, so that any subtle bugs that we miss can be more
easily pinpointed to a small change.]

Change-Id: I70291796bdac3bef5e0850f039f6f4a1da4498ae
Reviewed-on: https://go-review.googlesource.com/c/go/+/564118
Reviewed-by: Ian Lance Taylor <iant@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
2024-02-28 16:43:49 +00:00
Russ Cox
8a493a6672 runtime: move all timer-locking code into time.go
No code changes, only code moves here.
Move all code that locks pp.timersLock into time.go
so that it is all in one place, for easier abstraction.

[This is one CL in a refactoring stack making very small changes
in each step, so that any subtle bugs that we miss can be more
easily pinpointed to a small change.]

Change-Id: I1b59af7780431ec6479440534579deb1a3d9d7a3
Reviewed-on: https://go-review.googlesource.com/c/go/+/564117
Reviewed-by: Ian Lance Taylor <iant@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
2024-02-28 16:43:47 +00:00
Russ Cox
77f0bd01fb runtime: delete clearDeletedTimers
adjusttimers already contains the same logic. Use it instead.
This avoids having two copies of the code and is faster.

adjusttimers was formerly O(n log n) but is now O(n).
clearDeletedTimers was formerly O(n² log n) and is now gone!

[This is one CL in a refactoring stack making very small changes
in each step, so that any subtle bugs that we miss can be more
easily pinpointed to a small change.]

Change-Id: I32bf24817a589033dc304b359f8df10ea21f48fc
Reviewed-on: https://go-review.googlesource.com/c/go/+/564116
Reviewed-by: Ian Lance Taylor <iant@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
2024-02-28 16:43:44 +00:00
Russ Cox
0728e2b139 runtime: simplify, speed up adjusttimers
The current adjusttimers does an O(n) loop and then queues
a bunch of reinsertions, each of which is O(log n), for a worst
case of O(n log n) time plus an allocation of n elements.

Reestablishing the heap invariant from an arbitrarily ordered
slice can be done in O(n) time, so it is both simpler and faster
to avoid the allocated temporary queue and just re-init the
heap if we have damaged it. The cost of doing so is no worse
than the O(n) loop we already did.

This change also avoids holding multiple timers locked (status
set to timerMoving) at any given moment, as well as holding
individual timers locked for unbounded amounts of time,
as opposed to fixed-size critical sections.

[This is one CL in a refactoring stack making very small changes
in each step, so that any subtle bugs that we miss can be more
easily pinpointed to a small change.]

Change-Id: If966c1d1e66db797f4b19e7b1abbc06ab651764d
Reviewed-on: https://go-review.googlesource.com/c/go/+/564115
Reviewed-by: Ian Lance Taylor <iant@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
2024-02-28 16:43:42 +00:00
Jonathan Amsterdam
f8654408d6 go/build: add check for allowed vendor packages
Add a test that checks that all vendored packages in both src/ and
src/cmd are on an allowlist.

For #65678.

Change-Id: Ie9982f8b69c9c0fc6fef41c9dadeb464ecd7781a
Reviewed-on: https://go-review.googlesource.com/c/go/+/564355
Reviewed-by: Bryan Mills <bcmills@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
2024-02-28 16:29:14 +00:00
Russ Cox
ed07e16ffd cmd/go: fix TestScript/mod_vendor_goversion for CL 567476
Change-Id: I00b9934a4942a662a2eb14941c9d07e8750aa1b5
Reviewed-on: https://go-review.googlesource.com/c/go/+/567815
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Auto-Submit: Russ Cox <rsc@golang.org>
Reviewed-by: Robert Findley <rfindley@google.com>
2024-02-28 15:52:11 +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
Auto-Submit: Ian Lance Taylor <iant@google.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
2024-02-28 14:08:38 +00:00
qiulaidongfeng
1571c0b338 cmd/dist: let the three runtime -quick tests run simultaneously
For #65164

Change-Id: Ied19cebd113ef91c34f613cafbeb92a335d6420d
GitHub-Last-Rev: 8118be6e30
GitHub-Pull-Request: golang/go#65444
Reviewed-on: https://go-review.googlesource.com/c/go/+/560597
Commit-Queue: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Keith Randall <khr@golang.org>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Keith Randall <khr@google.com>
Reviewed-by: Than McIntosh <thanm@google.com>
Auto-Submit: Ian Lance Taylor <iant@golang.org>
2024-02-28 12:44:07 +00:00
zuojunwei.1024
b8c76effd9 cmd/compile: mark pointer to noalg type as noalg
When the compiler writes PtrToThis field of noalg type, it generates
its pointer type. Mark them as noalg to prevent put them in typelinks.

Fixes #65957

Change-Id: Icbc3b18bc866f9138c7648e42dd500a80326f72b
Reviewed-on: https://go-review.googlesource.com/c/go/+/567335
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
Auto-Submit: Keith Randall <khr@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Keith Randall <khr@google.com>
2024-02-28 05:32:14 +00:00
Robert Griesemer
e8b6d0c9cd go/types, types2: move Checker.langCompat from version.go to expr.go (cleanup)
This makes version.go holding core version checking code only.
No functional changes.

Change-Id: Ia88a48166cad2698765697dd7a8625b56ecc2226
Reviewed-on: https://go-review.googlesource.com/c/go/+/567536
Reviewed-by: Robert Griesemer <gri@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Robert Findley <rfindley@google.com>
Auto-Submit: Robert Griesemer <gri@google.com>
2024-02-28 02:54:16 +00:00
Robert Griesemer
5e00352b9b go/types, types2: consistently use singular when reporting version errors
Change-Id: I39af932b789cd18dc4bfc84f9667b1c32c9825f4
Reviewed-on: https://go-review.googlesource.com/c/go/+/567476
Reviewed-by: Robert Findley <rfindley@google.com>
Reviewed-by: Robert Griesemer <gri@google.com>
Auto-Submit: Robert Griesemer <gri@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
2024-02-28 02:54:13 +00:00
Robert Griesemer
1a6498e1cb go/types, types2: initial support for parameterized type aliases
Permit type parameters on type alias declarations depending on
Go language version.

Implement various version checks such that at most one version
error is reported per type alias declaration.

Add tparams field to Alias type node.

Missing:
        - instantiation of alias types
        - API additions (requires proposal)

For #46477.

Change-Id: Ica658292bd096d3bceb513027d3353501a6c58e4
Reviewed-on: https://go-review.googlesource.com/c/go/+/566856
Auto-Submit: Robert Griesemer <gri@google.com>
Reviewed-by: Robert Griesemer <gri@google.com>
Reviewed-by: Robert Findley <rfindley@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
2024-02-28 02:54:10 +00:00
Robert Griesemer
5e3c4016a4 go/types, types2: separate formatting from error handling functions
This change moves formatting-specific functionality into a new file
format.go and rearranges the code in the errors.go files to be in
the same order for go/types and types2, making them more similar.

No functionality change. This is a pure code reordering.

Change-Id: Ibd818792397be146ad510a6c7308c85d3bb65956
Reviewed-on: https://go-review.googlesource.com/c/go/+/566555
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Auto-Submit: Robert Griesemer <gri@google.com>
Reviewed-by: Robert Findley <rfindley@google.com>
Reviewed-by: Robert Griesemer <gri@google.com>
2024-02-28 00:06:10 +00:00
Robert Griesemer
629a6f5ae0 go/types: generate initorder.go from types2 source
This CL reduces the amount of code that needs to be maintained
manually by about 320 LOC.

Change-Id: Ib797e86dd4abd3a9fe614787103f0e5cebd5e4ae
Reviewed-on: https://go-review.googlesource.com/c/go/+/565838
Reviewed-by: Robert Griesemer <gri@google.com>
Reviewed-by: Robert Findley <rfindley@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Auto-Submit: Robert Griesemer <gri@google.com>
2024-02-28 00:06:07 +00:00
Robert Griesemer
ff8a2c0ad9 go/types: generate mono.go from types2 source
This CL reduces the amount of code that needs to be maintained
manually by about 340 LOC.

Change-Id: If7b96c30e5a2f1ff28ebf4ca2f3ac3f73d6a8865
Reviewed-on: https://go-review.googlesource.com/c/go/+/565839
Reviewed-by: Robert Griesemer <gri@google.com>
Auto-Submit: Robert Griesemer <gri@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Robert Findley <rfindley@google.com>
2024-02-28 00:05:29 +00:00
Robert Griesemer
96e9838f39 go/types, types2: call error handler for each sub-error as needed
Factor out calling or typechecker error handler from error_.report.
In error_.report, decide if the typechecker error handler needs to
be called once or multiple times.

This change enables the use of sub-errors for types2 and go/types,
with the error handler taking care of deciding how many "separate"
errors are reported via the API.

Use new error reporting in go/types mono and initorder computation;
with the above adjustments, these changes should now pass gopls tests.

Also: adjust some format strings to avoid vet errors.

Change-Id: If05a7044399b4783c596c69a8158619f83c21c70
Reviewed-on: https://go-review.googlesource.com/c/go/+/566537
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Robert Findley <rfindley@google.com>
Reviewed-by: Robert Griesemer <gri@google.com>
Auto-Submit: Robert Griesemer <gri@google.com>
2024-02-27 23:58:35 +00:00
Damien Neil
960654be0c net/http/httputil: avoid ReverseProxy data race on 1xx response and error
ReverseProxy uses a httptrace.ClientTrace.Got1xxResponse trace hook
to capture 1xx response headers for proxying. This hook can be called
asynchrnously after RoundTrip returns. (This should only happen when
RoundTrip has failed for some reason.) Add synchronization so we don't
attempt to modifying the ResponseWriter headers map from the hook
after another goroutine has begun making use of it.

Fixes #65123

Change-Id: I8b7ecb1a140f7ba7e37b9d27b8a20bca41a118b1
Reviewed-on: https://go-review.googlesource.com/c/go/+/567216
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Jonathan Amsterdam <jba@google.com>
Auto-Submit: Damien Neil <dneil@google.com>
2024-02-27 23:37:42 +00:00
Deleplace
d3e827d371 slices: Delete clears the tail when j == len(s)
Fixes #65669

Change-Id: Ifd2011dd604fef399e4352b804fc2f6a9e74096e
Reviewed-on: https://go-review.googlesource.com/c/go/+/566237
Reviewed-by: Ian Lance Taylor <iant@google.com>
Reviewed-by: Keith Randall <khr@google.com>
Auto-Submit: Keith Randall <khr@golang.org>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Keith Randall <khr@golang.org>
2024-02-27 21:29:43 +00:00
Cuong Manh Le
b847d4cd2c cmd/compile: fix early deadcode with label statement
CL 517775 moved early deadcode into unified writer. with new way to
handle dead code with label statement involved: any statements after
terminating statement will be considered dead until next label
statement.

However, this is not safe, because code after label statement may still
refer to dead statements between terminating and label statement.

It's only safe to remove statements after terminating *and* label one.

Fixes #65593

Change-Id: Idb630165240931fad50789304a9e4535f51f56e2
Reviewed-on: https://go-review.googlesource.com/c/go/+/565596
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Keith Randall <khr@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
Run-TryBot: Cuong Manh Le <cuong.manhle.vn@gmail.com>
Auto-Submit: Cuong Manh Le <cuong.manhle.vn@gmail.com>
2024-02-27 21:07:10 +00:00
qiulaidongfeng
fdb200834f runtime: use MapMaxKeyBytes,MapMaxElemBytes,MapBucketCount of internal/abi
For #59670

Change-Id: I9265e033bf3a84c3dc7b4a5d52c0df9672435f0d
GitHub-Last-Rev: 8e4099095c
GitHub-Pull-Request: golang/go#64774
Reviewed-on: https://go-review.googlesource.com/c/go/+/550117
Reviewed-by: Keith Randall <khr@golang.org>
Reviewed-by: Keith Randall <khr@google.com>
Reviewed-by: Than McIntosh <thanm@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
2024-02-27 20:56:00 +00:00
Andy Pan
24070cf747 runtime: fix the potential race of idle P's during injectglist
Fixes #63555

Change-Id: I26e7baf58fcb78e66e0feed5725e371e25d657cc
Reviewed-on: https://go-review.googlesource.com/c/go/+/550175
Reviewed-by: Michael Pratt <mpratt@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Carlos Amedee <carlos@golang.org>
2024-02-27 20:35:42 +00:00
Nick Ripley
234390e741 runtime: don't clobber saved frame pointer during arm64 racecall
During calls to the race detector on arm64, we switch to the g0 stack if
we aren't already on it. If we are already on the g0 stack, the race
detector library code can then create a stack frame using the stack
pointer coming from Go code. The race detector library can go on to
write values to the top of its stack frame. But the Go ABI for arm64
saves the caller's frame pointer in the word below the current stack
frame. So, the saved frame pointer on the stack can be clobbered by the
race detector. Decrement the stack pointer to account for where the
frame pointer is saved, like we do for asmcgocall.

Change-Id: I66e5e4a671c3befc10776bac6869810ecf71790d
Reviewed-on: https://go-review.googlesource.com/c/go/+/561515
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Keith Randall <khr@golang.org>
Auto-Submit: Keith Randall <khr@google.com>
Reviewed-by: Keith Randall <khr@google.com>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
2024-02-27 20:11:27 +00:00
Michael Pratt
a6a5c30d2b runtime: disable use of runnext on wasm
When readying a goroutine, the scheduler typically places the readied
goroutine in pp.runnext, which will typically be the next goroutine to
run in the schedule.

In order to prevent a set of ping-pong goroutines from simply switching
back and forth via runnext and starving the rest of the run queue, a
goroutine scheduled via runnext shares a time slice (pp.schedtick) with
the previous goroutine.

sysmon detects "long-running goroutines", which really means Ps using
the same pp.schedtick for too long, and preempts them to allow the rest
of the run queue to run. Thus this avoids starvation via runnext.

However, wasm has no threads, and thus no sysmon. Without sysmon to
preempt, the possibility for starvation returns. Avoid this by disabling
runnext entirely on wasm. This means that readied goroutines always go
on the end of the run queue and thus cannot starve via runnext.

Note that this CL doesn't do anything about single long-running
goroutines. Without sysmon to preempt them, a single goroutine that
fails to yield will starve the run queue indefinitely.

For #65178.

Change-Id: I10859d088776125a2af8c9cd862b6e071da628b5
Cq-Include-Trybots: luci.golang.try:gotip-js-wasm,gotip-wasip1-wasm_wasmtime,gotip-wasip1-wasm_wazero
Reviewed-on: https://go-review.googlesource.com/c/go/+/559798
Auto-Submit: Bryan Mills <bcmills@google.com>
Reviewed-by: Michael Pratt <mpratt@google.com>
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2024-02-27 19:24:21 +00:00
Matthew Dempsky
2b72395ead cmd/compile/internal/noder: add method wrapper comments
Add commentary explaining why and how we create method wrappers.

Change-Id: Idf35a77d0483f24c2163e11f5e001fd5536cca63
Reviewed-on: https://go-review.googlesource.com/c/go/+/558395
Auto-Submit: Matthew Dempsky <mdempsky@google.com>
Reviewed-by: Carlos Amedee <carlos@golang.org>
Reviewed-by: Cuong Manh Le <cuong.manhle.vn@gmail.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
2024-02-27 18:34:27 +00:00
kkhaike
347ad523e8 net: Correct the code snippet erroneously rolled back in CL550435
In CL https://golang.org/cl/550435, a segment that had already been reviewed and modified was rolled back due to an erroneous operation. Here, submit a correct code snippet.

Change-Id: I46adfad110d532aec5f557c350fe6dccbc583968
Reviewed-on: https://go-review.googlesource.com/c/go/+/565628
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Damien Neil <dneil@google.com>
Reviewed-by: qiulaidongfeng <2645477756@qq.com>
Reviewed-by: Carlos Amedee <carlos@golang.org>
Reviewed-by: Mateusz Poliwczak <mpoliwczak34@gmail.com>
Auto-Submit: Ian Lance Taylor <iant@golang.org>
Commit-Queue: Ian Lance Taylor <iant@golang.org>
2024-02-27 18:16:39 +00:00
Mauri de Souza Meneguzzo
296d0812b0 net/http: prevent redirect loop in serveFile if "/" is a normal file
When FileServer(Dir("file")) is used where "file" is a normal file and
not a directory, the server enters a redirect loop.

The usage of a file inplace of a directory path is not documented in
http.Dir and it could be considered undefined behavior.

This CL updates serveFile to check if we are trying to traverse a normal
file instead of a directory and return an error, preventing the redirect
loop.

Fixes #63769

Change-Id: I81e289444e7d0bd72189c2e7b763f5540333e2d0
GitHub-Last-Rev: 754c9a1167
GitHub-Pull-Request: golang/go#63860
Reviewed-on: https://go-review.googlesource.com/c/go/+/538719
Reviewed-by: Damien Neil <dneil@google.com>
Reviewed-by: Emmanuel Odeke <emmanuel@orijtech.com>
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Auto-Submit: Bryan Mills <bcmills@google.com>
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2024-02-27 18:08:40 +00:00
Matteo Vaccari
9fcffc5359 net/http/pprof: avoid panic with user-defined "GET /" route
With the new routing style in go 1.22, declaring

    http.Handle("GET /", h)

generates a conflict with route "/debug/pprof/" and the others declared in
the net/http/pprof package. You get an error such as:

panic: pattern "GET /" (registered at .../pprof.go:94): GET / matches
fewer methods than /debug/pprof/, but has a more general path pattern

This patch prevents that error.  Adding GET is correct because no other
method makes sense with the /debug/pprof routes. However, a tool using any
method other than GET will break.

We preserve the traditional behaviour when GODEBUG=httpmuxgo121=1 is
specified.

Updates #65723

Change-Id: I49c21f5f3e802ad7538062d824354b2e4d8a800e
GitHub-Last-Rev: 35e4012663
GitHub-Pull-Request: golang/go#65791
Reviewed-on: https://go-review.googlesource.com/c/go/+/565176
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Reviewed-by: Carlos Amedee <carlos@golang.org>
2024-02-27 17:34:05 +00:00
limeidan
0584574797 cmd/internal, cmd/link: unify the relocation naming style of loong64
Change-Id: I2990701e71a63af7bdd6851b6008dc63cb1c1a83
Reviewed-on: https://go-review.googlesource.com/c/go/+/535616
Reviewed-by: abner chenc <chenguoqi@loongson.cn>
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Reviewed-by: Michael Pratt <mpratt@google.com>
Reviewed-by: sophie zhao <zhaoxiaolin@loongson.cn>
Reviewed-by: Cherry Mui <cherryyz@google.com>
Run-TryBot: Cherry Mui <cherryyz@google.com>
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2024-02-27 17:26:07 +00:00
Robert Griesemer
98bccd3513 go/types: added test case for Checker.CheckExpr
For #65898.

Change-Id: I495e53060ac56b88a551ccd9901f25bbce97c714
Reviewed-on: https://go-review.googlesource.com/c/go/+/567215
Reviewed-by: Alan Donovan <adonovan@google.com>
Reviewed-by: Robert Findley <rfindley@google.com>
Reviewed-by: Robert Griesemer <gri@google.com>
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Auto-Submit: Robert Griesemer <gri@google.com>
2024-02-27 17:06:29 +00:00
qmuntal
49319ed5c7 os: avoid GetFileInformationByHandleEx call when stat'ing files on Windows
os.Stat and os.Lstat on Windows use GetFileInformationByHandleEx to
retrieve file information for reparse points and files that
GetFileAttributesEx does not handle.

However, GetFileInformationByHandleEx is only necessary for
reparse points, so we can avoid the call for regular files.

With this change we can drop the FAT hack that was added in CL 154377,
as files won't have the FILE_ATTRIBUTE_REPARSE_POINT attribute set
on that file system.

Change-Id: Id18639067a6c3fa1bb2c6706d5b79358c224fe37
Reviewed-on: https://go-review.googlesource.com/c/go/+/566397
Reviewed-by: Carlos Amedee <carlos@golang.org>
Reviewed-by: Alex Brainman <alex.brainman@gmail.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Bryan Mills <bcmills@google.com>
2024-02-27 16:41:24 +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>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Alex Brainman <alex.brainman@gmail.com>
2024-02-27 16:41:18 +00:00
guoguangwu
320f1be51f reflect: fix typo in comment
Change-Id: Ia8e666b128622391d72e42449c01c4e10f3c9e1e
GitHub-Last-Rev: c74cf13b70
GitHub-Pull-Request: golang/go#65938
Reviewed-on: https://go-review.googlesource.com/c/go/+/566855
Reviewed-by: Carlos Amedee <carlos@golang.org>
Reviewed-by: qiulaidongfeng <2645477756@qq.com>
Auto-Submit: Ian Lance Taylor <iant@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
2024-02-27 16:41:16 +00:00
guoguangwu
269e0df5f3 syscall: fix typo in comment
Change-Id: I1804315fd3ec50ab1e3f480efd92c59e36fd47d0
GitHub-Last-Rev: 07d969ab71
GitHub-Pull-Request: golang/go#65921
Reviewed-on: https://go-review.googlesource.com/c/go/+/566615
Auto-Submit: Ian Lance Taylor <iant@google.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
Reviewed-by: Emmanuel Odeke <emmanuel@orijtech.com>
Reviewed-by: Carlos Amedee <carlos@golang.org>
2024-02-27 16:40:42 +00:00
guoguangwu
72743ca86c archive/tar: check returned error before use hdr
Change-Id: I8c28dac73427e37d58d970b00d8f0f1413bede2e
GitHub-Last-Rev: a11a803602
GitHub-Pull-Request: golang/go#65932
Reviewed-on: https://go-review.googlesource.com/c/go/+/566695
Auto-Submit: Ian Lance Taylor <iant@google.com>
Reviewed-by: Carlos Amedee <carlos@golang.org>
Reviewed-by: Joseph Tsai <joetsai@digital-static.net>
Reviewed-by: Ian Lance Taylor <iant@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
2024-02-27 16:39:23 +00:00
guoguangwu
dfb2a89474 html/template: replace bytes.Compare call with bytes.Equal
Change-Id: I1bd3fdf0ceb9a83dbcc07f55b81489eb2c82c9ba
GitHub-Last-Rev: 05d49d7fb9
GitHub-Pull-Request: golang/go#65418
Reviewed-on: https://go-review.googlesource.com/c/go/+/560115
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Auto-Submit: Ian Lance Taylor <iant@google.com>
Reviewed-by: Carlos Amedee <carlos@golang.org>
Reviewed-by: Ian Lance Taylor <iant@google.com>
2024-02-27 16:34:44 +00:00
guoguangwu
8b94733bc7 encoding/xml: remove unnecessary fmt.Sprintf call
Change-Id: Iba6014340d8b697a3a26b35e8d5a702ccf332e10
GitHub-Last-Rev: ef60463c7b
GitHub-Pull-Request: golang/go#65872
Reviewed-on: https://go-review.googlesource.com/c/go/+/565841
Reviewed-by: Ian Lance Taylor <iant@google.com>
Auto-Submit: Ian Lance Taylor <iant@google.com>
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Reviewed-by: Carlos Amedee <carlos@golang.org>
2024-02-27 16:32:42 +00:00
aimuz
d8311c8623 database/sql: wrap errors with %w in driverArgsConnLocked
Use fmt.Errorf %w verb to wrap errors in driverArgsConnLocked,
which allows for easier unwrapping and checking of error types.

Add tests in sql_test.go to ensure that Stmt.Exec and Stmt.Query
correctly wrap underlying Valuer errors, adhering to the new change.

Fixes #64707.

Change-Id: Id9f80e265735d0849ee7abba63e58e4c26e658ad
GitHub-Last-Rev: 0df367e0fb
GitHub-Pull-Request: golang/go#64728
Reviewed-on: https://go-review.googlesource.com/c/go/+/550116
Reviewed-by: Ian Lance Taylor <iant@google.com>
Reviewed-by: Carlos Amedee <carlos@golang.org>
Reviewed-by: Mauri de Souza Meneguzzo <mauri870@gmail.com>
Auto-Submit: Ian Lance Taylor <iant@google.com>
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2024-02-27 16:30:20 +00:00
Zxilly
856355a913 cmd/compile: use quotes to wrap user-supplied token
Use quotes to wrap user-supplied token in the syntax error message.
Updates #65790

Change-Id: I631a63df4a6bb8615b7850a324d812190bc15f30
GitHub-Last-Rev: f291e1d5a6
GitHub-Pull-Request: golang/go#65840
Reviewed-on: https://go-review.googlesource.com/c/go/+/565518
Reviewed-by: Carlos Amedee <carlos@golang.org>
Reviewed-by: Robert Griesemer <gri@google.com>
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2024-02-27 16:22:24 +00:00
guoguangwu
f326b3e2b3 go/types, types2: fix typo in comment
Change-Id: I410c5fdd9fa3aa7ce5eb1d688621c7684f03a6f9
GitHub-Last-Rev: c3f53de27f
GitHub-Pull-Request: golang/go#65950
Reviewed-on: https://go-review.googlesource.com/c/go/+/566858
Reviewed-by: Carlos Amedee <carlos@golang.org>
Reviewed-by: Robert Griesemer <gri@google.com>
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2024-02-27 16:21:58 +00:00
Roland Shoemaker
ccbc725f2d html/template: escape additional tokens in MarshalJSON errors
Escape "</script" and "<!--" in errors returned from MarshalJSON errors
when attempting to marshal types in script blocks. This prevents any
user controlled content from prematurely terminating the script block.

Fixes #65697

Change-Id: Icf0e26c54ea7d9c1deed0bff11b6506c99ddef1b
Reviewed-on: https://go-review.googlesource.com/c/go/+/564196
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Damien Neil <dneil@google.com>
2024-02-27 02:20:11 +00:00
Bryan C. Mills
fc0d9a4b7d net/http: reject client-side retries in server timeout tests
This breaks an unbounded client-side retry loop if the server's
timeout happens to fire during its final read of the TLS handshake.

The retry loop was observed on wasm platforms at CL 557437.
I was also able to reproduce chains of dozens of retries on my
linux/amd64 workstation by adjusting some timeouts and adding a couple
of sleeps, as in this patch:
https://gist.github.com/bcmills/d0a0a57e5f64eebc24e8211d8ea502b3
However, on linux/amd64 on my workstation the test always eventually
breaks out of the retry loop due to timing jitter.

I couldn't find a retry-specific hook in the http.Client,
http.Transport, or tls.Config structs, so I have instead abused the
Transport.Proxy hook for this purpose. Separately, we may want to
consider adding a retry-specific hook, or changing the net/http
implementation to avoid transparently retrying in this case.

Fixes #65410.
Updates #65178.

Change-Id: I0e43c039615fe815f0a4ba99a8813c48b1fdc7e6
Reviewed-on: https://go-review.googlesource.com/c/go/+/559835
Reviewed-by: Damien Neil <dneil@google.com>
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Auto-Submit: Bryan Mills <bcmills@google.com>
Reviewed-by: Michael Pratt <mpratt@google.com>
2024-02-26 22:45:28 +00:00
Alan Donovan
f8b4653500 std: fix more nilness findings
(found with x/tools/go/analysis/passes/nilness)

Change-Id: I1bdc7811efbecea95608e634f894cb6c656e3a5b
Reviewed-on: https://go-review.googlesource.com/c/go/+/564221
Reviewed-by: Robert Griesemer <gri@google.com>
Reviewed-by: Michael Pratt <mpratt@google.com>
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2024-02-26 22:01:11 +00:00
guoguangwu
0fefe417db cmd/gofmt: remove impossible err!=nil conditional
Change-Id: Ife63c766cefc14d2f6bdd3c706f913b1b6f99949
GitHub-Last-Rev: 04e23349e6
GitHub-Pull-Request: golang/go#65929
Reviewed-on: https://go-review.googlesource.com/c/go/+/566099
Reviewed-by: Ian Lance Taylor <iant@google.com>
Reviewed-by: Robert Griesemer <gri@google.com>
Reviewed-by: Daniel Martí <mvdan@mvdan.cc>
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2024-02-26 21:42:29 +00:00
Tobias Klauser
51a2418f38 net: use bytealg.IndexByte in cgoLookupAddrPTR
Change-Id: I76f4dc1e8bda98936c1198cb45ce8141ca88845b
Reviewed-on: https://go-review.googlesource.com/c/go/+/566235
Auto-Submit: Ian Lance Taylor <iant@google.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Reviewed-by: Carlos Amedee <carlos@golang.org>
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2024-02-26 21:40:30 +00:00
guoguangwu
74642ddf2e crypto/tls: fix typo in comment
Change-Id: I77371ef99797e2b53f1292c9d6a4eb157f116f88
GitHub-Last-Rev: 7ce7d014c0
GitHub-Pull-Request: golang/go#65836
Reviewed-on: https://go-review.googlesource.com/c/go/+/565440
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2024-02-26 21:34:41 +00:00
guoguangwu
70a2e84e91 crypto/ecdsa: fix typo
Change-Id: I32580ffb31ffad05a7c8d3aa0c491aff9f55ea6a
GitHub-Last-Rev: 67516eaa18
GitHub-Pull-Request: golang/go#65565
Reviewed-on: https://go-review.googlesource.com/c/go/+/562316
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Reviewed-by: Ian Lance Taylor <iant@google.com>
2024-02-26 21:33:58 +00:00
cui fliter
73847aa41b os: add available godoc link
Change-Id: I430c9a7c4936d7a8c8c787aa63de9a796d20fdf3
Reviewed-on: https://go-review.googlesource.com/c/go/+/539597
Reviewed-by: Carlos Amedee <carlos@golang.org>
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2024-02-26 21:33:12 +00:00
Quan Tong
aa9d2de559 cmd/go: print the package containing the unmatched embed patterns
Fixes #49534

Cq-Include-Trybots: luci.golang.try:gotip-linux-amd64-longtest,gotip-windows-amd64-longtest
Change-Id: Ia95868ecc1c3dc9715c0fdc7ab1f30348fffaef5
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2024-02-26 21:14:55 +00:00
cui fliter
db67824361 syscall: add available godoc link
Change-Id: I0fcb79f471cdb8b464924d9b04c675f120861f67
Reviewed-on: https://go-review.googlesource.com/c/go/+/539835
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2024-02-26 21:03:59 +00:00
cui fliter
601eb78de2 text: add available godoc link
Change-Id: Idbc110cfc4fd6bbbc8b79807ac14abf7b30e0e65
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2024-02-26 20:57:51 +00:00