Update to go1.24.0

test/codegen/issue68845.go

@@ -0,0 +1,52 @@
+// asmcheck
+
+// Copyright 2024 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 codegen
+
+type T1 struct {
+	x string
+}
+
+func f1() *T1 {
+	// amd64:-`MOVQ\s[$]0`,-`MOVUPS\sX15`
+	return &T1{}
+}
+
+type T2 struct {
+	x, y string
+}
+
+func f2() *T2 {
+	// amd64:-`MOVQ\s[$]0`,-`MOVUPS\sX15`
+	return &T2{}
+}
+
+type T3 struct {
+	x complex128
+}
+
+func f3() *T3 {
+	// amd64:-`MOVQ\s[$]0`,-`MOVUPS\sX15`
+	return &T3{}
+}
+
+type T4 struct {
+	x []byte
+}
+
+func f4() *T4 {
+	// amd64:-`MOVQ\s[$]0`,-`MOVUPS\sX15`
+	return &T4{}
+}
+
+type T5 struct {
+	x any
+}
+
+func f5() *T5 {
+	// amd64:-`MOVQ\s[$]0`,-`MOVUPS\sX15`
+	return &T5{}
+}