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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 13:14:23 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 13:14:23 +0000
commit73df946d56c74384511a194dd01dbe099584fd1a (patch)
treefd0bcea490dd81327ddfbb31e215439672c9a068 /src/runtime/race/testdata/issue12225_test.go
parentInitial commit. (diff)
downloadgolang-1.16-73df946d56c74384511a194dd01dbe099584fd1a.tar.xz
golang-1.16-73df946d56c74384511a194dd01dbe099584fd1a.zip
Adding upstream version 1.16.10.upstream/1.16.10upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/runtime/race/testdata/issue12225_test.go')
-rw-r--r--src/runtime/race/testdata/issue12225_test.go20
1 files changed, 20 insertions, 0 deletions
diff --git a/src/runtime/race/testdata/issue12225_test.go b/src/runtime/race/testdata/issue12225_test.go
new file mode 100644
index 0000000..0494493
--- /dev/null
+++ b/src/runtime/race/testdata/issue12225_test.go
@@ -0,0 +1,20 @@
+// Copyright 2015 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 race_test
+
+import "unsafe"
+
+// golang.org/issue/12225
+// The test is that this compiles at all.
+
+//go:noinline
+func convert(s string) []byte {
+ return []byte(s)
+}
+
+func issue12225() {
+ println(*(*int)(unsafe.Pointer(&convert("")[0])))
+ println(*(*int)(unsafe.Pointer(&[]byte("")[0])))
+}