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7e64377903
Consolidate decision about whether -race and -msan options are supported in cmd/internal/sys. Use consolidated functions in cmd/compile and cmd/go. Use a copy of them in cmd/dist; cmd/dist can't import cmd/internal/sys because Go 1.4 doesn't have it. Fixes #24315 Change-Id: I9cecaed4895eb1a2a49379b4848db40de66d32a9 Reviewed-on: https://go-review.googlesource.com/121816 Run-TryBot: Ian Lance Taylor <iant@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
26 lines
879 B
Go
26 lines
879 B
Go
//errorcheck -0 -race -m -m
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// +build linux,amd64 linux,ppc64le darwin,amd64 freebsd,amd64 netbsd,amd64 windows,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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package main
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//go:norace
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func Foo(x int) int { // ERROR "cannot inline Foo: marked go:norace with -race compilation$"
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return x * (x + 1) * (x + 2)
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}
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func Bar(x int) int { // ERROR "can inline Bar as: func\(int\) int { return x \* \(x \+ 1\) \* \(x \+ 2\) }$"
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return x * (x + 1) * (x + 2)
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}
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var x = 5
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//go:noinline Provide a clean, constant reason for not inlining main
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func main() { // ERROR "cannot inline main: marked go:noinline$"
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println("Foo(", x, ")=", Foo(x))
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println("Bar(", x, ")=", Bar(x)) // ERROR "inlining call to Bar func\(int\) int { return x \* \(x \+ 1\) \* \(x \+ 2\) }$"
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}
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