Projet_SETI_RISC-V/riscv-gnu-toolchain/gcc/libgo/go/sync/runtime2_lockrank.go
2023-03-06 14:48:14 +01:00

22 lines
546 B
Go

// Copyright 2020 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.
//go:build goexperiment.staticlockranking
package sync
import "unsafe"
// Approximation of notifyList in runtime/sema.go. Size and alignment must
// agree.
type notifyList struct {
wait uint32
notify uint32
rank int // rank field of the mutex
pad int // pad field of the mutex
lock uintptr // key field of the mutex
head unsafe.Pointer
tail unsafe.Pointer
}