Merge GDB 7.5.1

gdb/testsuite/gdb.base/recpar.c

Index: gdb/testsuite/gdb.base/recpar.c
diff --git a/gdb/testsuite/gdb.base/dmsym_main.c b/gdb/testsuite/gdb.base/recpar.c
similarity index 72%
copy from gdb/testsuite/gdb.base/dmsym_main.c
copy to gdb/testsuite/gdb.base/recpar.c
index 4f867b4c85d7b82b9a7f553966f13527682d0575..e6c3e23320c172b02ac037339b45779a96e10d26 100644
--- a/gdb/testsuite/gdb.base/dmsym_main.c
+++ b/gdb/testsuite/gdb.base/recpar.c
@@ -1,6 +1,6 @@
 /* This testcase is part of GDB, the GNU debugger.
 
-   Copyright 2011-2012 Free Software Foundation, Inc.
+   Copyright 2012 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
@@ -15,22 +15,28 @@
    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
-extern int get_pck__foo__bar__minsym (void);
-
 int
-pck__foo__bar__minsym__2 (void)
+foo (int n)
 {
-  return get_pck__foo__bar__minsym ();
+  int val = n;
+
+  {
+    char val = n ? 'y' : 'n'; /* Hides upper-level `val'.  */
+
+    if (val == 'y') /* BREAK */
+      return n + foo (n - 1);
+  }
+
+  return 0;
 }
 
 int
 main (void)
 {
-  int val = pck__foo__bar__minsym__2 ();
+  int res = foo (5);
 
-  if (val != 124) /* BREAK */
+  if (res != 15) /* Dummy use of variable res.  */
     return 1;
+
   return 0;
 }
-
-