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The Go programming language
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Than McIntosh 9ac471a87d cmd/link: use read-only mmap to back selected symbol name strings 
When reading symbol names from an object file, if a name does not
need fixup (conversion of "". to package path), then generate
a string whose backing store is in read-only memory (from an mmap
of the object file), avoiding the need for an allocation. This
yields a modest reduction in total linker heap use.

Change-Id: I95719c93026b6cc82eb6947a9d14063cf3a6679c
Reviewed-on: https://go-review.googlesource.com/c/go/+/173938
Run-TryBot: Than McIntosh <thanm@google.com>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: Cherry Zhang <cherryyz@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
 		2019-04-25 23:42:12 +00:00
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doc doc: update wording in contribution guide 2019-04-23 14:39:25 +00:00
lib/time time: read 64-bit data if available 2019-02-26 23:10:35 +00:00
misc misc/cgo/testcshared: support testing on self-hosted android 2019-04-16 15:10:00 +00:00
src cmd/link: use read-only mmap to back selected symbol name strings 2019-04-25 23:42:12 +00:00
test cmd/compile: add signed divisibility by power of 2 rules 2019-04-25 03:00:32 +00:00
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README.md

The Go Programming Language

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

Gopher image Gopher image by Renee French, licensed under Creative Commons 3.0 Attributions license.

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

Binary Distributions

Official binary distributions are available at https://golang.org/dl/.

After downloading a binary release, visit https://golang.org/doc/install or load doc/install.html in your web browser for installation instructions.

Install From Source

If a binary distribution is not available for your combination of operating system and architecture, visit https://golang.org/doc/install/source or load doc/install-source.html in your web browser for source installation instructions.

Contributing

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

To contribute, please read the contribution guidelines: 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.