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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 13:16:40 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 13:16:40 +0000
commit47ab3d4a42e9ab51c465c4322d2ec233f6324e6b (patch)
treea61a0ffd83f4a3def4b36e5c8e99630c559aa723 /test/fixedbugs/issue24547.go
parentInitial commit. (diff)
downloadgolang-1.18-47ab3d4a42e9ab51c465c4322d2ec233f6324e6b.tar.xz
golang-1.18-47ab3d4a42e9ab51c465c4322d2ec233f6324e6b.zip
Adding upstream version 1.18.10.upstream/1.18.10upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r--test/fixedbugs/issue24547.go46
1 files changed, 46 insertions, 0 deletions
diff --git a/test/fixedbugs/issue24547.go b/test/fixedbugs/issue24547.go
new file mode 100644
index 0000000..47d94a9
--- /dev/null
+++ b/test/fixedbugs/issue24547.go
@@ -0,0 +1,46 @@
+// run
+
+// Copyright 2018 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.
+
+// When computing method sets with shadowed methods, make sure we
+// compute whether a method promotion involved a pointer traversal
+// based on the promoted method, not the shadowed method.
+
+package main
+
+import (
+ "bytes"
+ "fmt"
+)
+
+type mystruct struct {
+ f int
+}
+
+func (t mystruct) String() string {
+ return "FAIL"
+}
+
+func main() {
+ type deep struct {
+ mystruct
+ }
+ s := struct {
+ deep
+ *bytes.Buffer
+ }{
+ deep{},
+ bytes.NewBufferString("ok"),
+ }
+
+ if got := s.String(); got != "ok" {
+ panic(got)
+ }
+
+ var i fmt.Stringer = s
+ if got := i.String(); got != "ok" {
+ panic(got)
+ }
+}