Fixes #51414

Change-Id: Ia3b1674f2a902c8396fe029397536643a3bc1784
GitHub-Last-Rev: 67159648af09...

Change-Id: I32944f4ed519419e168e62f9ed6df63961839259
Reviewed-on: https://go-review.googlesource...

CL 394074 broke the noopt builder. Something about time.After's inlining
depends on the build fl...

Fixes #51963

Change-Id: Ib9e0521222e6fc41e787f3150b254e058a19addc
Reviewed-on: https://go-revie...

Same as BSFQ, if the input is known to be nonzero we don't need a CMOV
to correct for the weird ...

This CL adds regabi support needed for reflect.

Change-Id: Ib78f8c7765f03e3a7b46e8b115bf8870b80...

In CL 367756 we remove ReadFileRevs function, We simplified
the implementation of the interface ...

Fixes #51856

Change-Id: I8328d73bbb7bc166d58281180b64785a634e9bab
Reviewed-on: https://go-revie...

This reverts commit e550c3054586a224d949cc8fa030bac0887bee51.

Reason for revert: Method bound c...

When we have x.M(args) where x is a value of type parameter type, we
currently cast x to the bou...

Currently we do quite a dance for method expressions on generic
types. We write a new closure, a...

Add the riscv64 register ABI constants and allow regabi
value to be set for riscv64

Change-Id: ...

Change-Id: I90c8e12a0be05d82bf6e147b5249859518f35c14
Reviewed-on: https://go-review.googlesource...

Historically, we sometimes recorded imports based on either package
path ("net/http") or object ...

The correct (or at least mostly commonly used) name for addresses of the
form ::ffff:192.0.2.128...

The detection of the "unknown charset" case was too tailored
to one specific address parser. Mak...

The only usage of NewClosureExpr is inside NewClosureFunc, which is its
alternative version. So ...

When run with race detector the test fails without the fix.

Fixes #51799

Change-Id: I273adb6d3...

For 1-byte type, we have a special case for converting to interface
type. But we missed an optim...

Add a new rewrite rule to merge ANDconst and UBFX into
UBFX.

Add test cases.

Change-Id: I24d64...

If the http.Request passed to ReverseProxy.ServeHTTP has a context
with a non-nil Done channel, ...

Change-Id: I01717cc52c9728b4eaaf2c996707f59a113bff9e
Reviewed-on: https://go-review.googlesource...

This CL updates test/run.go to compile xxx.dir/x.go with a package
path of "test/x" instead of j...

Change-Id: I69e64ebf8c11145ce32aa4c11178e3a47d22fb84
Reviewed-on: https://go-review.googlesource...

Label symbols are only useful for relocations from text. No need
to do it for DWARF. And the PE ...

I was testing edge cases in gofumpt, a fork of gofmt,
and noticed that gofmt will return a bare ...

The file names reported in error messages by the compiler are
printed unchanged from the file na...

So all runtime map functions will use the same code path, make it easier
for future CL to handle...

CL 187617 removed oldescape_linkname.go, but forgot to remove this
directory too.

Change-Id: I6...

bug302 compiles p.go with -p=p, and then manually creates a pp.a
archive, and imports it as both...

Currently, run.go's *dir tests allow "x.go" to be imported
interchangeably as either "x" or "./x...

This CL allow the CALL ops to take variable number of arguments.

Change-Id: If84bb306c2f23a0a93...

After CL 394556, only LocalPkg is passed to AllowsGoVersion, so simplify
the code to not depend ...

SetBroken is never called and Broken always returns false.

Updates #51691

Change-Id: I7e3fd3f2...

anyBroke now always return false, we can get rid of it.

Updates #51691

Change-Id: Idab5bc9f9f2...

types2 handles those checks instead.

The only exception is noder.checkEmbed, since when types2
...

CL 388535 removed the only usage of this function.

Change-Id: Ie5a61cce75b03d83162f62989fe52388...

And use base.Fatalf in code that use n.SetDiag(true) instead.

Updates #51691

Change-Id: Ib3c0b...

And use base.Fatalf in code that use t.SetBroke(true) instead.

Updates #51691

Change-Id: I9f36...

reportTypeLoop used to be used to report invalid recursive types in old
typechecker.

However, t...

This change essentially matches the 1.17 compiler error message for
this error.

Fixes #51877.

...

The code iterates through the func table to find a function with
a given file and line number. T...

For a non-generic defined type, we generate its type descriptor
symbol only in the defining pack...

With the previous CL the compiler emits an unlinkable object if
the -p flag is not specified. It...

Fixes #49193.

Change-Id: Ief31ea6b3dddf9452efb94763c89b8639aa3ce9e
Reviewed-on: https://go-revi...

The importer type param index used package name type parameter key,
causing type parameters to b...

Restructure TestCPUProfileMultithreadMagnitude so it will run again with
a longer duration on fa...

For unlinkable object the link will fail, but it opens the output
file in writable mode first th...

The glibc loader explicitly sets the first doubleword on the stack (R1)
to $0 to indicate it was...

The TPIDR macro in tls_arm64.h is not used anywhere, so remove it
to reduce confusion.

Change-I...

Symbol's content hash used to depend on package path expansion in
symbol names, so we have speci...

CL 391014 requires the compiler to be invoked with the -p flag, to
specify the package path. Peo...

This makes the short link discoverable.

Change-Id: I9a2f091652bc096feebbbd79a854aa68efe702bb
Re...

Change-Id: Icff75d5fbbeae7aa5003a848ea49b79ddde9933a
GitHub-Last-Rev: 489a69fc6bb02a57689a43ae8f...

ParseMultipartForm relies on a valid multipartReader, if the request body is nil,
the multipartR...

For #46279
For #51713

Change-Id: I444f309999bf5576449a46a9808b23cf6537e7dd
Reviewed-on: https:/...

Same information is provided from the fields of the embedded
goobj.Reader, and are accessed thro...

Change-Id: Icc5240db7447846061d0d81f5e15f788758d4d64
Reviewed-on: https://go-review.googlesource...

Also change the relevant test to be tested on the linux-arm64 platform
as well.

Fixes #49789

C...

Less text and improves codegen a bit.

compilecmp on ARM64:

runtime
(*gcWork).putFast 160 -> 14...

Now that the go/types and types2 test files end in .go we must
avoid trying to format them as th...

For #46794

Change-Id: I19edc19640a2dfa6bc7504dd8e1742a261ba29f1
Reviewed-on: https://go-review....

First law of cmd/compile frontend development: thou shalt not rely on
types.Sym.

This CL replac...

The type checker implements additional built-in functions (assert
and trace) that are useful for...

Also, manually renamed some irregularly numbered files to
make their file names more regular.

W...

We don't need the distinction anymore.
Also, made corresponding adjustments to check_test.go.

C...

Change-Id: I6f0cb850ee23184380c03a53c12425c350aa16e3
Reviewed-on: https://go-review.googlesource...

Use it so set the language version. Adjust relevant tests.

Fixes #49074.

Change-Id: Ida6d0002b...

The unified build will become the norm and the excluded tests run now.

Change-Id: I0f0873eb7348...

This change fine-tunes tracing output and adds additional
descriptions for delayed actions that ...

This addresses a situation where Named.fromRHS is nil which
is causing validType to panic when t...

Fixes #51533.

Change-Id: Ia41a2e96d1ef94f740887e3167e6396e4f52035c
Reviewed-on: https://go-revi...

With all the unification/type-inference fixes in place now, we
should not see stack overflows an...

Fixes #51616.

Change-Id: I388a6d91d9bfe5410b5eb32e1606257ec668d618
Reviewed-on: https://go-revi...

Fixes #51581.

Change-Id: I3232428edd7dd86f2930af950fb5841f7394c4e5
Reviewed-on: https://go-revi...

These fields were used for tracking the last scope/position that an
identifier was declared, so ...

While building Go from source, workspace mode should be disabled,
even if the external environme...

The ELF compression header(Chdr) has Addralign field that is set to the
alignment of the uncompr...

In last cycle we developed register ABI for ARM64, enabled by
default as a GOEXPERIMENT. This cy...

To pick up CL 394234.

Done by
go get -d golang.org/x/tools@c717623e3197
go mod tidy
go mod v...

CL 342350 fixed deadcode panic with dead hidden closures. However, a
closure may contains nested...

Tweak the (*Data).parseUnits method to check a bit more carefully for
buffer read errors, so as ...

When developing register ABI, for early testing the compiler
recognized a few magic names to tri...

Clarify that username can't contain a colon.
See https://go.dev/play/p/aM25UHC6n98

Change-Id: I...

Fixes #50916.

Change-Id: I51f3269b7a0793a3002eef83de1d871111fc3cdc
GitHub-Last-Rev: fc8c183ac7f...

CL 372774 is for reflect, this CL is for internal/reflectlite.

Updates #50208

Change-Id: Ib7e8...

This CL adds some initial support for spilling and reloading
registers in the new ABI for RISCV6...

Change-Id: I4fea927b9d34e7bf382ddf148a787c1558176f2f
GitHub-Last-Rev: ff1fa78a3601243092f84a69e7...

This CL adds register information for riscv64

Updates #40724

Change-Id: If2275d9135596ff856d09...

CL 392918 changed n.Diag() to always return false, we can now get rid
of all its deadcode paths....

CL 392918 changed t.Broke() to always return false, we can now get rid
of all its deadcode paths...

For #51483

Change-Id: I4546c20cf968b595020a1eba888fe1d9a1c6cfc5
Reviewed-on: https://go-review....

The -trimpath flag has a strong effect on the resulting binary:
in particular, it determines whe...

Also update cmd/dist to avoid setting gcflags and ldflags explicitly
when the set of flags to be...

This fixes a build failure due to inability to locate the "vet" tool
when the test binary is bui...

Previously, we called path.Clean on the value of runtime.GOROOT() even
if it was empty, which wo...

This fixes many (but not all) of the tests that currently fail
(due to a bogus path reported by ...

Previously, runtime.GOROOT() would return the string "go" in a binary
build with -trimpath. This...

In the beginning the Go compiler was in C, and C had a function
'getgoroot' that returned GOROOT...

Invoking a VCS tool requires that the VCS tool be installed, and also
adds latency to build comm...