errgroup/semaphore
Dmitri Shuralyov 10739b037d all: update go directive to 1.18
Done with:

go get go@1.18
go mod tidy
go fix ./...

Using go1.21.3.

While here, simplify package syncmap by taking advantage of knowing
that all supported Go versions will have the go1.9 build constraint
satisfied.

For golang/go#60268.

Change-Id: Ic0f24ab13ada6839573e55beee5516c1a6c7f3cc
Reviewed-on: https://go-review.googlesource.com/c/sync/+/534220
Auto-Submit: Dmitri Shuralyov <dmitshur@golang.org>
Reviewed-by: Ian Lance Taylor <iant@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
2023-10-11 14:04:17 +00:00
..
semaphore.go semaphore: unblock waiters when the front waiter cancels 2020-03-17 01:50:54 +00:00
semaphore_bench_test.go all: update go directive to 1.18 2023-10-11 14:04:17 +00:00
semaphore_example_test.go semaphore: add worker-pool example 2017-11-01 21:47:15 +00:00
semaphore_test.go semaphore: unblock waiters when the front waiter cancels 2020-03-17 01:50:54 +00:00