Initial commit: Go 1.23 release state

test/ken/ptrvar.go

@@ -0,0 +1,54 @@
+// run
+
+// Copyright 2009 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.
+
+// Test pointers and the . (selector) operator on structs.
+
+package main
+
+type	x2	struct { a,b,c int; d int; };
+var	g1	x2;
+var	g2	struct { a,b,c int; d x2; };
+
+func
+main() {
+	var x int;
+	var s1 *x2;
+	var s2 *struct { a,b,c int; d x2; };
+
+	s1 = &g1;
+	s2 = &g2;
+
+	s1.a = 1;
+	s1.b = 2;
+	s1.c = 3;
+	s1.d = 5;
+
+	s2.a = 7;
+	s2.b = 11;
+	s2.c = 13;
+	s2.d.a = 17;
+	s2.d.b = 19;
+	s2.d.c = 23;
+	s2.d.d = 20;
+
+	if(s2.d.c != 23) { panic(1); }
+	if(g2.d.c != 23) { panic(2); }
+
+	x =	s1.a +
+		s1.b +
+		s1.c +
+		s1.d +
+
+		s2.a +
+		s2.b +
+		s2.c +
+		s2.d.a +
+		s2.d.b +
+		s2.d.c +
+		s2.d.d;
+
+	if(x != 121) { panic(x); }
+}