* macscp.exp, macscp1.c, macscp2.h, macscp3.h, macscp4.h: New

tests.

gdb/testsuite/gdb.base/macscp2.h

@@ -0,0 +1,25 @@
+#define IN_MACSCP2_H
+
+#undef WHERE
+#define WHERE before macscp2_1
+#define BEFORE_MACSCP2_1
+#undef UNTIL_MACSCP2_1
+void
+macscp2_1 ()
+{
+  puts ("macscp2_1");
+}
+
+#include "macscp4.h"
+
+#undef WHERE
+#define WHERE before macscp2_2
+#define BEFORE_MACSCP2_2
+#undef UNTIL_MACSCP2_2
+void
+macscp2_2 ()
+{
+  puts ("macscp2_2");
+}
+
+#undef IN_MACSCP2_H