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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/issue57955.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 '')
-rw-r--r-- | test/fixedbugs/issue57955.go | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/test/fixedbugs/issue57955.go b/test/fixedbugs/issue57955.go new file mode 100644 index 0000000..bee28c6 --- /dev/null +++ b/test/fixedbugs/issue57955.go @@ -0,0 +1,43 @@ +// compile + +// Copyright 2023 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. + +// Issue 57955: ARM assembler fails to handle certain cases. + +package main + +func main() { + Decode[int16](nil) + Decode[uint16](nil) + Decode[float64](nil) +} + +func DecodeInt16(b []byte) (int16, int) { + return 0, 0 +} + +func DecodeUint16(b []byte) (uint16, int) { + return 0, 0 +} + +func DecodeFloat64(b []byte) (float64, int) { + return 0, 0 +} + +func Decode[T any](b []byte) (T, int) { + switch any(*new(T)).(type) { + case int16: + v, n := DecodeInt16(b) + return any(v).(T), n + case uint16: + v, n := DecodeUint16(b) + return any(v).(T), n + case float64: + v, n := DecodeFloat64(b) + return any(v).(T), n + default: + panic("") + } +} |