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Brad Fitzpatrick 08c3299829 database/sql: remove a distracting alloc, use atomic.Bool 
This removes an allocation in Conn.grabConn that, while not super
important, was distracting me when optimizing code elsewhere.

While here, convert an atomic that was forgotten when this package was
earlier updated to use the new Go 1.19 typed atomics.

Change-Id: I4666256b4c0512e2162bd485c389130699f9d5ed
Reviewed-on: https://go-review.googlesource.com/c/go/+/475415
Reviewed-by: David Crawshaw <crawshaw@golang.org>
Reviewed-by: Ian Lance Taylor <iant@google.com>
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src database/sql: remove a distracting alloc, use atomic.Bool 2023-03-14 20:34:27 +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 4.0 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://go.dev/dl/.

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

Install From Source

If a binary distribution is not available for your combination of operating system and architecture, visit https://go.dev/doc/install/source for source installation instructions.

Contributing

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

To contribute, please read the contribution guidelines at https://go.dev/doc/contribute.

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