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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-16 19:19:13 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-16 19:19:13 +0000 |
commit | ccd992355df7192993c666236047820244914598 (patch) | |
tree | f00fea65147227b7743083c6148396f74cd66935 /test/abi/fibish_closure.go | |
parent | Initial commit. (diff) | |
download | golang-1.21-ccd992355df7192993c666236047820244914598.tar.xz golang-1.21-ccd992355df7192993c666236047820244914598.zip |
Adding upstream version 1.21.8.upstream/1.21.8
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'test/abi/fibish_closure.go')
-rw-r--r-- | test/abi/fibish_closure.go | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/test/abi/fibish_closure.go b/test/abi/fibish_closure.go new file mode 100644 index 0000000..988001e --- /dev/null +++ b/test/abi/fibish_closure.go @@ -0,0 +1,34 @@ +// run + +//go:build !wasm +// +build !wasm + +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package main + +import "fmt" + +// Test that register results are correctly returned (and passed) + +type MagicLastTypeNameForTestingRegisterABI func(int, MagicLastTypeNameForTestingRegisterABI) (int, int) + +//go:noinline +func f(x int, unused MagicLastTypeNameForTestingRegisterABI) (int, int) { + + if x < 3 { + return 0, x + } + + a, b := f(x-2, unused) + c, d := f(x-1, unused) + return a + d, b + c +} + +func main() { + x := 40 + a, b := f(x, f) + fmt.Printf("f(%d)=%d,%d\n", x, a, b) +} |