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Diffstat (limited to 'src/runtime/internal/atomic/doc.go')
| -rw-r--r-- | src/runtime/internal/atomic/doc.go | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/runtime/internal/atomic/doc.go b/src/runtime/internal/atomic/doc.go new file mode 100644 index 0000000..08e6b6c --- /dev/null +++ b/src/runtime/internal/atomic/doc.go @@ -0,0 +1,18 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +/* +Package atomic provides atomic operations, independent of sync/atomic, +to the runtime. + +On most platforms, the compiler is aware of the functions defined +in this package, and they're replaced with platform-specific intrinsics. +On other platforms, generic implementations are made available. + +Unless otherwise noted, operations defined in this package are sequentially +consistent across threads with respect to the values they manipulate. More +specifically, operations that happen in a specific order on one thread, +will always be observed to happen in exactly that order by another thread. +*/ +package atomic |