Initial commit: Go 1.23 release state

test/fixedbugs/issue6036.go

@@ -0,0 +1,45 @@
+// compile
+
+//go:build !386 && !arm && !mips && !mipsle && !amd64p32
+
+// Copyright 2013 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.
+
+// Issue 6036: 6g's backend generates OINDREG with
+// offsets larger than 32-bit.
+
+package main
+
+type T struct {
+	Large [1 << 31]byte
+	A     int
+	B     int
+}
+
+func F(t *T) {
+	t.B = t.A
+}
+
+type T2 [1<<31 + 2]byte
+
+func F2(t *T2) {
+	t[1<<31+1] = 42
+}
+
+type T3 [1<<15 + 1][1<<15 + 1]int
+
+func F3(t *T3) {
+	t[1<<15][1<<15] = 42
+}
+
+type S struct {
+	A int32
+	B int32
+}
+
+type T4 [1<<29 + 1]S
+
+func F4(t *T4) {
+	t[1<<29].B = 42
+}