1 files changed, 89 insertions, 0 deletions
diff --git a/test/fixedbugs/issue53454.go b/test/fixedbugs/issue53454.go
new file mode 100644
index 0000000000..8b16d81839
--- /dev/null
+++ b/test/fixedbugs/issue53454.go
@@ -0,0 +1,89 @@
+// compile
+
+// Copyright 2022 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
+
+type T1 struct {
+	A T5
+	B T2
+	C T7
+	D T4
+}
+
+type T2 struct {
+	T3
+	A float64
+	E float64
+	C float64
+}
+
+type T3 struct {
+	F float64
+	G float64
+	H float64
+	I float64
+	J float64
+	K float64
+	L float64
+}
+
+type T4 struct {
+	M float64
+	N float64
+	O float64
+	P float64
+}
+
+type T5 struct {
+	Q float64
+	R float64
+	S float64
+	T float64
+	U float64
+	V float64
+}
+
+type T6 struct {
+	T9
+	C T10
+}
+
+type T7 struct {
+	T10
+	T11
+}
+
+type T8 struct {
+	T9
+	C T7
+}
+
+type T9 struct {
+	A T5
+	B T3
+	D T4
+}
+
+type T10 struct {
+	W float64
+}
+
+type T11 struct {
+	X float64
+	Y float64
+}
+
+func MainTest(x T1, y T8, z T6) float64 {
+	return Test(x.B, x.A, x.D, x.C, y.B, y.A, y.D, y.C, z.B, z.A, z.D,
+		T7{
+			T10: T10{
+				W: z.C.W,
+			},
+			T11: T11{},
+		},
+	)
+}
+func Test(a T2, b T5, c T4, d T7, e T3, f T5, g T4, h T7, i T3, j T5, k T4, l T7) float64