1 files changed, 50 insertions, 0 deletions
diff --git a/test/fixedbugs/issue60601.go b/test/fixedbugs/issue60601.go
new file mode 100644
index 0000000..5308989
--- /dev/null
+++ b/test/fixedbugs/issue60601.go
@@ -0,0 +1,50 @@
+// run
+
+// 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.
+
+package main
+
+import (
+	"strings"
+	"unsafe"
+)
+
+func shift[T any]() int64 {
+	return 1 << unsafe.Sizeof(*new(T))
+}
+
+func div[T any]() uintptr {
+	return 1 / unsafe.Sizeof(*new(T))
+}
+
+func add[T any]() int64 {
+	return 1<<63 - 1 + int64(unsafe.Sizeof(*new(T)))
+}
+
+func main() {
+	shift[[62]byte]()
+	shift[[63]byte]()
+	shift[[64]byte]()
+	shift[[100]byte]()
+	shift[[1e6]byte]()
+
+	add[[1]byte]()
+	shouldPanic("divide by zero", func() { div[[0]byte]() })
+}
+
+func shouldPanic(str string, f func()) {
+	defer func() {
+		err := recover()
+		if err == nil {
+			panic("did not panic")
+		}
+		s := err.(error).Error()
+		if !strings.Contains(s, str) {
+			panic("got panic " + s + ", want " + str)
+		}
+	}()
+
+	f()
+}