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6da1661371
We already have and use FixVariadicCall to normalize non-dotted calls to variadic functions elsewhere in the compiler to simplify rewriting of function calls. This CL updates inl.go to use it too. A couple tests need to be updated to (correctly) expect diagnostics about "... argument" instead of a slice literal. This is because inl.go previously failed to set Implicit on the slice literal node. Change-Id: I76bd79b95ae1f16e3b26ff7e9e1c468f538fd1f0 Reviewed-on: https://go-review.googlesource.com/c/go/+/323009 Trust: Matthew Dempsky <mdempsky@google.com> Trust: Dan Scales <danscales@google.com> Run-TryBot: Matthew Dempsky <mdempsky@google.com> TryBot-Result: Go Bot <gobot@golang.org> Reviewed-by: Dan Scales <danscales@google.com>
20 lines
513 B
Go
20 lines
513 B
Go
// errorcheck -0 -m
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// Copyright 2016 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 inlining of variadic functions.
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// See issue #18116.
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package foo
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func head(xs ...string) string { // ERROR "can inline head" "leaking param: xs to result"
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return xs[0]
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}
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func f() string { // ERROR "can inline f"
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x := head("hello", "world") // ERROR "inlining call to head" "\.\.\. argument does not escape"
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return x
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}
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