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go/src
Rob Findley 4ce49b4a15 go/types: support type parameters in NewMethodSet
Add handling for TypeParams in NewMethodSet, to bring it in sync with
lookupFieldOrMethod. Also add a test, since we had none. I wanted this
fix to get gopls completion working with type params, but due to the
subtlety of lookupFieldOrMethod, I left a TODO to confirm that there are
no behavioral differences between the APIs.

Updates #45639

Change-Id: I16723e16d4d944ca4ecb4d87fc196815abb6fcff
Reviewed-on: https://go-review.googlesource.com/c/go/+/311455
Trust: Robert Findley <rfindley@google.com>
Trust: Robert Griesemer <gri@golang.org>
Run-TryBot: Robert Findley <rfindley@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Robert Griesemer <gri@golang.org>
2021-04-20 15:13:47 +00:00
..
archive archive/zip: fix imports block of biggestZipBytes generator 2021-04-18 17:40:12 +00:00
bufio
builtin
bytes
cmd cmd/compile: preserve pointerness when creating map key temp 2021-04-20 14:30:03 +00:00
compress
container
context
crypto all: remove redundant spaces before . and , 2021-04-20 00:49:17 +00:00
database/sql
debug
embed
encoding all: remove redundant spaces before . and , 2021-04-20 00:49:17 +00:00
errors
expvar
flag
fmt
go go/types: support type parameters in NewMethodSet 2021-04-20 15:13:47 +00:00
hash all: remove redundant spaces before . and , 2021-04-20 00:49:17 +00:00
html all: go fmt std cmd (but revert vendor) 2021-02-20 03:54:50 +00:00
image
index/suffixarray
internal internal/buildcfg: enable regabidefer by default 2021-04-20 14:55:35 +00:00
io
log
math all: remove redundant spaces before . and , 2021-04-20 00:49:17 +00:00
mime mime: keep builtinTypesLower sorted alphabetically 2021-04-15 10:21:10 +00:00
net net: use syscall.fcntl on libc systems 2021-04-20 02:42:23 +00:00
os os/exec: replace os.Setenv with T.Setenv 2021-04-14 19:25:38 +00:00
path
plugin
reflect reflect: preserve ctxt across moveMakeFuncArgPtrs 2021-04-16 20:18:11 +00:00
regexp
runtime runtime: crash the GC when clobberdead pointer is seen 2021-04-20 01:47:04 +00:00
sort
strconv strconv: Implement Ryū algorithm for ftoa shortest mode 2021-04-15 09:18:03 +00:00
strings
sync
syscall net: pass MSG_CMSG_CLOEXEC flag in ReadMsgUnix 2021-04-19 21:27:43 +00:00
testdata
testing testing: remove data races so that parallel benchmarks can safely call .Fatal* and .Skip* 2021-04-19 22:06:05 +00:00
text text/template/parse: add a mode to skip func-check on parsing 2021-04-19 16:49:40 +00:00
time time: add missing "os" import to zoneinfo_test.go 2021-04-15 00:40:43 +00:00
unicode
unsafe
vendor
all.bash
all.bat
all.rc
bootstrap.bash
buildall.bash
clean.bash
clean.bat
clean.rc
cmp.bash
go.mod
go.sum
make.bash
make.bat
Make.dist
make.rc
race.bash
race.bat
README.vendor
run.bash
run.bat
run.rc

Vendoring in std and cmd
========================

The Go command maintains copies of external packages needed by the
standard library in the src/vendor and src/cmd/vendor directories.

In GOPATH mode, imports of vendored packages are resolved to these
directories following normal vendor directory logic
(see golang.org/s/go15vendor).

In module mode, std and cmd are modules (defined in src/go.mod and
src/cmd/go.mod). When a package outside std or cmd is imported
by a package inside std or cmd, the import path is interpreted
as if it had a "vendor/" prefix. For example, within "crypto/tls",
an import of "golang.org/x/crypto/cryptobyte" resolves to
"vendor/golang.org/x/crypto/cryptobyte". When a package with the
same path is imported from a package outside std or cmd, it will
be resolved normally. Consequently, a binary may be built with two
copies of a package at different versions if the package is
imported normally and vendored by the standard library.

Vendored packages are internally renamed with a "vendor/" prefix
to preserve the invariant that all packages have distinct paths.
This is necessary to avoid compiler and linker conflicts. Adding
a "vendor/" prefix also maintains the invariant that standard
library packages begin with a dotless path element.

The module requirements of std and cmd do not influence version
selection in other modules. They are only considered when running
module commands like 'go get' and 'go mod vendor' from a directory
in GOROOT/src.

Maintaining vendor directories
==============================

Before updating vendor directories, ensure that module mode is enabled.
Make sure GO111MODULE=off is not set ('on' or 'auto' should work).

Requirements may be added, updated, and removed with 'go get'.
The vendor directory may be updated with 'go mod vendor'.
A typical sequence might be:

    cd src
    go get -d golang.org/x/net@latest
    go mod tidy
    go mod vendor

Use caution when passing '-u' to 'go get'. The '-u' flag updates
modules providing all transitively imported packages, not only
the module providing the target package.

Note that 'go mod vendor' only copies packages that are transitively
imported by packages in the current module. If a new package is needed,
it should be imported before running 'go mod vendor'.