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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-16 19:23:18 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-16 19:23:18 +0000
commit43a123c1ae6613b3efeed291fa552ecd909d3acf (patch)
treefd92518b7024bc74031f78a1cf9e454b65e73665 /test/fixedbugs/issue5515.go
parentInitial commit. (diff)
downloadgolang-1.20-43a123c1ae6613b3efeed291fa552ecd909d3acf.tar.xz
golang-1.20-43a123c1ae6613b3efeed291fa552ecd909d3acf.zip
Adding upstream version 1.20.14.upstream/1.20.14upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r--test/fixedbugs/issue5515.go34
1 files changed, 34 insertions, 0 deletions
diff --git a/test/fixedbugs/issue5515.go b/test/fixedbugs/issue5515.go
new file mode 100644
index 0000000..053abf6
--- /dev/null
+++ b/test/fixedbugs/issue5515.go
@@ -0,0 +1,34 @@
+// run
+
+// Copyright 2013 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 5515: miscompilation doing inlining in generated method wrapper
+
+package main
+
+type T uint32
+
+func main() {
+ b := make([]T, 8)
+ b[0] = 0xdeadbeef
+ rs := Slice(b)
+ sort(rs)
+}
+
+type Slice []T
+
+func (s Slice) Swap(i, j int) {
+ tmp := s[i]
+ s[i] = s[j]
+ s[j] = tmp
+}
+
+type Interface interface {
+ Swap(i, j int)
+}
+
+func sort(data Interface) {
+ data.Swap(0, 4)
+}