mirror of
https://github.com/golang/go
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37 lines
800 B
Go
37 lines
800 B
Go
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// run
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// Copyright 2021 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 when a function recovers from a panic, it
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// returns the correct results to the caller (in particular,
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// setting the result registers correctly).
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package main
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type S struct {
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x uint8
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y uint16
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z uint32
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w float64
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}
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var a0, b0, c0, d0 = 10, "hello", S{1, 2, 3, 4}, [2]int{111, 222}
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//go:noinline
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//go:registerparams
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func F() (a int, b string, _ int, c S, d [2]int) {
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a, b, c, d = a0, b0, c0, d0
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defer func() { recover() }()
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panic("XXX")
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return
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}
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func main() {
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a1, b1, zero, c1, d1 := F()
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if a1 != a0 || b1 != b0 || c1 != c0 || d1 != d0 || zero != 0 { // unnamed result gets zero value
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panic("FAIL")
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}
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}
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