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Than McIntosh 53941b6150 cmd/compile: fix defer desugar keepalive arg handling buglet
Fix a bug in the go/defer desugar handling of keepalive arguments. The
go/defer wrapping code has special handling for calls whose arguments
are pointers that have been cast to "uintptr", so as to insure that
call "keepalive" machinery for such calls continues to work. This
patch fixes a bug in the special case code to insure that it doesn't
kick in for other situations where you have an unsafe.Pointer ->
uintptr argument (outside the keepalive context).

Fixes make.bat on windows with GOEXPERIMENT=regabidefer in effect.

Change-Id: I9db89c4c73f0db1235901a4fae57f62f88c94ac3
Reviewed-on: https://go-review.googlesource.com/c/go/+/304457
Trust: Than McIntosh <thanm@google.com>
Reviewed-by: Cherry Zhang <cherryyz@google.com>
Reviewed-by: David Chase <drchase@google.com>
2021-03-25 14:42:40 +00:00
.github .github: add link to questions in ISSUE_TEMPLATE 2020-01-06 17:05:31 +00:00
api syscall: restore broken GetQueuedCompletionStatus signature but make it not crash 2021-02-24 23:35:00 +00:00
doc cmd/go: assume Go 1.16 instead of Go 1.11 for dependencies that lack explicit 'go' directives 2021-03-19 19:59:56 +00:00
lib/time lib/time, time/tzdata: update tzdata to 2021a 2021-01-25 16:08:46 +00:00
misc cmd/compile, cmd/link: dynamically export writable static tmps 2021-03-16 23:14:54 +00:00
src cmd/compile: fix defer desugar keepalive arg handling buglet 2021-03-25 14:42:40 +00:00
test test: skip fixedbugs/issue36705 on Windows 2021-03-25 02:50:11 +00:00
.gitattributes all: treat all files as binary, but check in .bat with CRLF 2020-06-08 15:31:43 +00:00
.gitignore .gitignore: ignore src/cmd/dist/dist 2017-10-28 21:55:49 +00:00
AUTHORS A+C: add new e-mail addresses for Andy Pan 2021-03-12 02:56:04 +00:00
CONTRIBUTING.md all: restore changes from faulty merge/revert 2018-02-12 20:13:59 +00:00
CONTRIBUTORS A+C: add new e-mail addresses for Andy Pan 2021-03-12 02:56:04 +00:00
LICENSE
PATENTS
README.md README: pull gopher image from website 2021-02-16 18:25:10 +00:00
SECURITY.md SECURITY.md: update go versions 2019-09-26 15:34:57 +00:00
codereview.cfg codereview.cfg: add codereview.cfg for master branch 2021-02-19 18:44:53 +00:00

README.md

The Go Programming Language

Go is an open source programming language that makes it easy to build simple, reliable, and efficient software.

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Our canonical Git repository is located at https://go.googlesource.com/go. There is a mirror of the repository at https://github.com/golang/go.

Unless otherwise noted, the Go source files are distributed under the BSD-style license found in the LICENSE file.

Download and Install

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After downloading a binary release, visit https://golang.org/doc/install for installation instructions.

Install From Source

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Contributing

Go is the work of thousands of contributors. We appreciate your help!

To contribute, please read the contribution guidelines at https://golang.org/doc/contribute.html.

Note that the Go project uses the issue tracker for bug reports and proposals only. See https://golang.org/wiki/Questions for a list of places to ask questions about the Go language.