The 'cgo' command invoked by 'go fix' was not valid when built with
-trimpath, but the test was ...

The documentation for cgo has always said:

> The cgo tool is enabled by default for native buil...

The use of an empty import "C" to trigger cgo in runtime/race
serves two purposes:

1. Cause the...

Now that all uses of "go test" have been converted over to the new
abstraction, we can delete th...

This adds support for host tests to goTest and registerTest and
modifies all uses of registerHos...

This converts most of the remaining manual "go test" command line
construction in cmd/dist to us...

Currently, dist test has a single test called "cgo_test" that runs a
large number of different "...

The overall goal is to make registerTest the primary entry point for
adding dist tests and to co...

This CL rewrites everywhere in dist that manually constructs an
exec.Cmd to run "go test" to use...

This introduces an abstraction for constructing and running "go test"
commands. Currently, dist ...

Programs that call Seed and then expect a specific sequence
of results from the global random so...

A few new opcodes are added to support ROP mitigation on
Power10.

Change-Id: I13045aebc0b6fb09c...

Currently, cmd/go's testterminal18153 is implemented as a special test
that doesn't run as part ...

We're going to use this for another test, so make it more accessible.

Preparation for #37486.

...

The registerTest function has a special case for commands that start
with "time", but we don't u...

This is unused, and eliminating it lets us simplify the whole
registerTest mechanism.

Preparati...

I keep having to reconstruct how dist test's command system works.
This CL documents the main fu...

Also tweak the failure message added in CL 352349.

Updates #18741.
Updates #48515.

Change-Id: ...

The cmd/dist cgo_test enumerates a large number of platforms in
various special cases. Some comb...

Change-Id: I62b9d0dcbec647fdd3279d78b9999dd933ff0bbd
GitHub-Last-Rev: f83db66c935dd7a14128d1e87c...

When detecting invalid types, we may detect cycles through instances.
Ensure that the uninstanti...

Calling t.Run inside t.Cleanup can mess up the execution order of
registered Cleanup callbacks. ...

Ref. https://go-review.googlesource.com/c/go/+/442303/comment/7caca6eb_0ebe4d51/

Change-Id: Id3...

This specifically doesn't add support for X25519 certificates.
Refactored parsePublicKey not to ...

Fixes #56052

Change-Id: Icacba0ed0f77519bca2140c8af68407af97f9734
Reviewed-on: https://go-revie...

Fix noopt build break from CL 450136 by not running test.

I can't reproduce the failure locally...

Global variable initializers like

var myErr error = &myError{"msg"}

have been converted to st...

We already emit types for any and func(error) string in runtime.a
but unlike the other pre-emitt...

For #51972.

Change-Id: I86dcd8abc3b62e20b524541327af2cc891cb251d
Reviewed-on: https://go-review...

For range loops, we use a pointer to the backing store that gets
incremented on each iteration o...

When PSSSaltLengthAuto is passed to SignPSS, and the key size is too
small to create a valid sal...

This not only reduces the latency of the test, but also respects
build flags like '-race' and '-...

testenv.Command sets a default based on the test\'s deadline
and sends SIGQUIT (where supported)...

testenv.Command sets a default timeout based on the test's deadline
and sends SIGQUIT (where sup...

This not only reduces the latency of the test, but also respects
build flags like '-race' and '-...

testenv.Command sets a default timeout based on the test's deadline
and sends SIGQUIT (where sup...

This not only reduces the latency of the test, but also respects
build flags like '-race' and '-...

testenv.Command sets a default timeout based on the test's deadline
and sends SIGQUIT (where sup...

This not only reduces the latency of the test, but also respects
build flags like '-race' and '-...

Backport of go.dev/cl/450755 from the x/tools importer.

Change-Id: Ia9a2cc038d589a4cde1b31f7448...

testenv.Command sets a default timeout based on the test's deadline
and sends SIGQUIT (where sup...

This not only reduces the latency of the test, but also respects
build flags like '-race' and '-...

This not only reduces the latency of the test, but also respects
build flags like '-race' and '-...

testenv.Command sets a default timeout based on the test's deadline
and sends SIGQUIT (where sup...

testenv.Command sets a default timeout based on the test's deadline
and sends SIGQUIT (where sup...

testenv.Command sets a default timeout based on the test's deadline
and sends SIGQUIT (where sup...

testenv.Command sets a default timeout based on the test's deadline
and sends SIGQUIT (where sup...

testenv.Command sets a default timeout based on the test's deadline
and sends SIGQUIT (where sup...

testenv.Command sets a default timeout based on the test's deadline
and sends SIGQUIT (where sup...

testenv.Command sets a default timeout based on the test's deadline
and sends SIGQUIT (where sup...

testenv.Command sets a default timeout based on the test's deadline
and sends SIGQUIT (where sup...

This may help to diagnose whether the hang observed in
https://build.golang.org/log/d03db1d27515...

Seems simpler than having two different parsing mechanisms.

Change-Id: I4f8468bc025f8e03f59ec9c...

Should fix builds.

Change-Id: I309eccec8d08931b1ef8fee9327a08a97c6bf871
Reviewed-on: https://go...

On advice of the department of garbage collection, forcing a garbage
collection generally does n...

For #56603, CL 448275 added a _ [0]T field to atomic.Pointer,
so that different kinds of atomic....

Change-Id: I3fb4331c2b1b6adafbac3e76eaf66c79cd5ef56f
Reviewed-on: https://go-review.googlesource...

name time/op
SwapCollision/*sync_test.DeepCopy...

CL 440455 fixed missing walk pass for static initialization slice.
However, slicelit may produce...

This change clarifies that a finalizer is not guaranteed to run,
not only for zero bytes objects...

We already had some tests for special cases such as PSS with 513 bit
keys. The upcoming backend ...

Samples in the mutex profile have their count and duration scaled
according to the probability t...

For #41773
For #41773
For #50465
For #51914
For #53002
For #53896
For #53960
For #54136
For #542...

For #48866
For #54139
For #54801

Change-Id: Iafe72ccc7e756ec1edb5bb7e8e90d385458cff29
Reviewed-...

For #53435.

Change-Id: I894bd645b0b61d7dd5f3aae7d1ea7b8a12f31dd8
Reviewed-on: https://go-review...

Change-Id: I7b4da26bace15c2b632c2dbfe56cc2799bbfdb02
Reviewed-on: https://go-review.googlesource...

If pprof -disasm fails, print the profile content for debugging.

For #56574.

Change-Id: I5d937...

When the GC is scanning some memory (possibly conservatively),
finding a pointer, while concurre...

Use the same dnsConfig throughout a DNS lookup operation.
Before this CL it was possible to deci...

Fixes #48801

Change-Id: I6230b62f77252a9a694b79caacb38ef15af36e39
Reviewed-on: https://go-revie...

Updates vet to report errors where a loop variable escapes the current
loop iteration by a call ...

Change-Id: Idee03a0c3e4bdb7d6b495f567db8bd644af480e5
Reviewed-on: https://go-review.googlesource...

Per https://url.spec.whatwg.org/#percent-encoded-bytes an invalid
percent encoding should be han...

This reverts commit bed2b7cf41471e1521af5a83ae28bd643eb3e038.

Reason for revert: I clicked subm...

As noticed in the review of the CRL RawIssuer updates (https://go-review.googlesource.com/c/go/+...

This CL redesign how we get the TLS pointer on windows/amd64.

We were previously reading it fro...

Updates syscall.Open to support opening directories via CreateFileW.

CreateFileW handles are mo...

Add a new SSA opcode ISELZ, similar to ISELB to represent a select
of value or 0. Then, merge ca...

CL 448897 changed os.Stat to request GENERIC_READ access when using
CreateFile to examine a file...

Updates #43620.

Change-Id: If2b6f37d79c055ca5799071bf70fcc9d12b8a2a0
Reviewed-on: https://go-re...

Updates #41696.
Updates #50332.
Updates #41583.

Change-Id: I99e96a2996f14da262570a5cb5273dcdce4...

Fixes #26624

Change-Id: Ifab3fc2209d71b9a7de383eaa5786b7446de25fa
Reviewed-on: https://go-revie...

Change-Id: Id1e7cf8f088fa39d177a001e97c93cd660d0b3c6
Reviewed-on: https://go-review.googlesource...

This loads the keys once per call, not once per block. This
has the effect of unrolling the inne...

Change-Id: I331d4ff3e0f76a26c1c5ec41297117a5b1f16911
Reviewed-on: https://go-review.googlesource...

Fixes #48502

Change-Id: I6054b043ebd2237e19897fdf1234b311d19facc7
Reviewed-on: https://go-revie...

We have been expanding our use of GODEBUG for compatibility,
and the current implementation forc...

Fixes #54801

Change-Id: I3d03516792975ddb09835b2621c57e12e7cbad35
GitHub-Last-Rev: 4faa7e14dcc4...

- Lint on Go 1.19.
- Test on more versions of Go: 1.16 through 1.19.
- Fix incompatibilities f...

For #53003.

Change-Id: If5d76c7b8dfcbcab919cad9c333c0225fc155859
Reviewed-on: https://go-review...

func Div64(hi, lo, y uint64) (quo, rem uint64) {...}

math/bits.Div64 returns the quotient and r...

* Update to latest actions v3
* Fix warning for "check_latest"

Fixes build against go1.19

js.Wrapper was removed: add it back as JSWrapper.

https://githu...

Fixes #8606.

Change-Id: I64b13b2ed61ecae4641264deb47c9f7653a80356
Reviewed-on: https://go-revie...

* Add ReadDir tests for reading a file as a directory
* Fix mem.FS.ReadDir() not returning ErrN...

Under the race detector, checkptr flags uses of unsafe.Slice that
result in slices that straddle...

As the comments say. Here we expect err to be nil instead of ctx.Err()

Change-Id: I4cd02d62ac0a...

Fixes #56387

Change-Id: If412134344600caefec425699398522399986d4d
GitHub-Last-Rev: f33540ef8f90...

Change-Id: Ib6ea1bd04d9b06542ed2b0f453c718115417c62c
Reviewed-on: https://go-review.googlesource...

These were apparently missed in CL 424034.

Change-Id: I60fcdd8c16992177a23c0e701f4224b250cfabee...