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Most of the test cases in the test directory use the new go:build syntax already. Convert the rest. In general, try to place the build constraint line below the test directive comment in more places. For #41184. For #60268. Change-Id: I11c41a0642a8a26dc2eda1406da908645bbc005b Cq-Include-Trybots: luci.golang.try:gotip-linux-386-longtest,gotip-linux-amd64-longtest,gotip-windows-amd64-longtest Reviewed-on: https://go-review.googlesource.com/c/go/+/536236 Reviewed-by: Ian Lance Taylor <iant@google.com> Reviewed-by: Dmitri Shuralyov <dmitshur@google.com> Auto-Submit: Dmitri Shuralyov <dmitshur@golang.org> LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
30 lines
571 B
Go
30 lines
571 B
Go
// errorcheck -0 -m
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//go:build amd64
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// Copyright 2018 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// Test that inlining of math/bits.RotateLeft* treats those calls as intrinsics.
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package p
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import "math/bits"
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var (
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x8 uint8
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x16 uint16
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x32 uint32
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x64 uint64
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x uint
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)
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func f() { // ERROR "can inline f"
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x8 = bits.RotateLeft8(x8, 1)
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x16 = bits.RotateLeft16(x16, 1)
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x32 = bits.RotateLeft32(x32, 1)
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x64 = bits.RotateLeft64(x64, 1)
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x = bits.RotateLeft(x, 1)
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}
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