GDB 7.6.50

gdb/testsuite/gdb.cp/derivation2.cc

Index: gdb/testsuite/gdb.cp/derivation2.cc
diff --git a/gdb/testsuite/gdb.base/watch-vfork.c b/gdb/testsuite/gdb.cp/derivation2.cc
similarity index 65%
copy from gdb/testsuite/gdb.base/watch-vfork.c
copy to gdb/testsuite/gdb.cp/derivation2.cc
index 2323e956d5568dc67eaace2efe99854c1178dd28..51df87aa6537ee5e5b04c1ed33e0ee5a1081c18e 100644
--- a/gdb/testsuite/gdb.base/watch-vfork.c
+++ b/gdb/testsuite/gdb.cp/derivation2.cc
@@ -1,6 +1,6 @@
 /* This testcase is part of GDB, the GNU debugger.
 
-   Copyright 2009-2012 Free Software Foundation, Inc.
+   Copyright 2013 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -15,27 +15,34 @@
    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
-#include <unistd.h>
+/* A copy of some classes in derivation.cc so that we can test symbol lookup
+   in other CUs.  */
 
-int *global;
+class A2 {
+public:
+    typedef int value_type;
+    value_type a;
 
-int
-main (void)
-{
-  int pid;
-
-  pid = vfork ();
-  if (pid == -1)
-    {
-      return 1;
-    }
-  else if (pid != 0)
+    A2()
     {
-      global = &pid;
+        a=1;
     }
-  else
+};
+
+class D2 : public A2 {
+public:
+    value_type d;
+
+    D2()
     {
-      _exit (0);
+        d=7;
     }
-  return 0;
+};
+
+void
+foo2 ()
+{
+  D2 d2_instance;
+  d2_instance.a = 42;
+  d2_instance.d = 43;
 }