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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/fixedbugs/bug221.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/fixedbugs/bug221.go')
-rw-r--r-- | test/fixedbugs/bug221.go | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/test/fixedbugs/bug221.go b/test/fixedbugs/bug221.go new file mode 100644 index 0000000..4275474 --- /dev/null +++ b/test/fixedbugs/bug221.go @@ -0,0 +1,42 @@ +// run + +// Copyright 2009 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. + +// function call arg reordering was picking out 1 call that +// didn't need to be in a temporary, but it was picking +// out the first call instead of the last call. +// https://golang.org/issue/370 + +package main + +var gen = 'a' + +func f(n int) string { + s := string(gen) + string(n+'A'-1) + gen++ + return s +} + +func g(x, y string) string { + return x + y +} + +func main() { + s := f(1) + f(2) + if s != "aAbB" { + println("BUG: bug221a: ", s) + panic("fail") + } + s = g(f(3), f(4)) + if s != "cCdD" { + println("BUG: bug221b: ", s) + panic("fail") + } + s = f(5) + f(6) + f(7) + f(8) + f(9) + if s != "eEfFgGhHiI" { + println("BUG: bug221c: ", s) + panic("fail") + } +} |