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d5bf9604aa
Add analogous tests to go/types and types2 test suites. Make sure "assert" built-in is available in type-checker tests. For #49157. For #53585. Change-Id: I092901ecb43eb4833c09bd8f5e38efbe0285babe Reviewed-on: https://go-review.googlesource.com/c/go/+/414795 Run-TryBot: Robert Griesemer <gri@google.com> Reviewed-by: Ian Lance Taylor <iant@google.com> Reviewed-by: Robert Griesemer <gri@google.com> Auto-Submit: Robert Griesemer <gri@google.com> TryBot-Result: Gopher Robot <gobot@golang.org>
37 lines
727 B
Go
37 lines
727 B
Go
// run
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// Copyright 2022 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 identifiers in implicit (omitted) RHS
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// expressions of constant declarations are resolved
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// in the correct context; see issues #49157, #53585.
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package main
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const X = 2
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func main() {
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const (
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A = iota // 0
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iota = iota // 1
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B // 1 (iota is declared locally on prev. line)
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C // 1
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)
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if A != 0 || B != 1 || C != 1 {
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println("got", A, B, C, "want 0 1 1")
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panic("FAILED")
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}
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const (
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X = X + X
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Y
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Z = iota
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)
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if X != 4 || Y != 8 || Z != 1 {
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println("got", X, Y, Z, "want 4 8 1")
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panic("FAILED")
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}
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}
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