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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 13:18:25 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 13:18:25 +0000
commit109be507377fe7f6e8819ac94041d3fdcdf6fd2f (patch)
tree2806a689f8fab4a2ec9fc949830ef270a91d667d /src/runtime/cputicks.go
parentInitial commit. (diff)
downloadgolang-1.19-109be507377fe7f6e8819ac94041d3fdcdf6fd2f.tar.xz
golang-1.19-109be507377fe7f6e8819ac94041d3fdcdf6fd2f.zip
Adding upstream version 1.19.8.upstream/1.19.8upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/runtime/cputicks.go')
-rw-r--r--src/runtime/cputicks.go11
1 files changed, 11 insertions, 0 deletions
diff --git a/src/runtime/cputicks.go b/src/runtime/cputicks.go
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--- /dev/null
+++ b/src/runtime/cputicks.go
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+// Copyright 2014 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 !arm && !arm64 && !loong64 && !mips64 && !mips64le && !mips && !mipsle && !wasm
+
+package runtime
+
+// careful: cputicks is not guaranteed to be monotonic! In particular, we have
+// noticed drift between cpus on certain os/arch combinations. See issue 8976.
+func cputicks() int64