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-rw-r--r--gdb/testsuite/ChangeLog5
-rw-r--r--gdb/testsuite/gdb.base/vla-ptr.c58
-rw-r--r--gdb/testsuite/gdb.base/vla-ptr.exp41
3 files changed, 104 insertions, 0 deletions
diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index e4d6d1a..7a6524e 100644
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,5 +1,10 @@
2014-04-11 Sanimir Agovic <sanimir.agovic@intel.com>
+ * gdb.base/vla-ptr.c: New file.
+ * gdb.base/vla-ptr.exp: New file.
+
+2014-04-11 Sanimir Agovic <sanimir.agovic@intel.com>
+
* gdb.base/vla-multi.c: New file.
* gdb.base/vla-multi.exp: New file.
diff --git a/gdb/testsuite/gdb.base/vla-ptr.c b/gdb/testsuite/gdb.base/vla-ptr.c
new file mode 100644
index 0000000..54d04a6
--- /dev/null
+++ b/gdb/testsuite/gdb.base/vla-ptr.c
@@ -0,0 +1,58 @@
+/* This testcase is part of GDB, the GNU debugger.
+
+ Copyright 2014 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
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#define SIZE 5
+
+void
+foo (int n, int vla_ptr[n])
+{
+ return; /* foo_bp */
+}
+
+void
+bar (int *vla_ptr)
+{
+ return; /* bar_bp */
+}
+
+void
+vla_func (int n)
+{
+ int vla[n];
+ typedef int typedef_vla[n];
+ typedef_vla td_vla;
+ int i;
+
+ for (i = 0; i < n; i++)
+ {
+ vla[i] = 2+i;
+ td_vla[i] = 4+i;
+ }
+
+ foo(n, vla);
+ bar(vla);
+
+ return; /* vla_func_bp */
+}
+
+int
+main (void)
+{
+ vla_func(SIZE);
+
+ return 0;
+}
diff --git a/gdb/testsuite/gdb.base/vla-ptr.exp b/gdb/testsuite/gdb.base/vla-ptr.exp
new file mode 100644
index 0000000..56c9d5b
--- /dev/null
+++ b/gdb/testsuite/gdb.base/vla-ptr.exp
@@ -0,0 +1,41 @@
+# Copyright 2014 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
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+standard_testfile
+
+if { [prepare_for_testing ${testfile}.exp ${testfile} ${srcfile}] } {
+ return -1
+}
+
+if ![runto_main] {
+ return -1
+}
+
+set sizeof_int [get_sizeof "int" 4]
+
+# Check that VLA passed to function (pointer) points to the first element.
+gdb_breakpoint [gdb_get_line_number "foo_bp"]
+gdb_continue_to_breakpoint "foo_bp"
+gdb_test "print vla_ptr" "\\\(int \\\*\\\) $hex" "print vla_ptr (foo)"
+gdb_test "print *vla_ptr" " = 2" "print *vla_ptr (foo)"
+
+gdb_breakpoint [gdb_get_line_number "bar_bp"]
+gdb_continue_to_breakpoint "bar_bp"
+gdb_test "print vla_ptr" "\\\(int \\\*\\\) $hex" "print vla_ptr (bar)"
+gdb_test "print *vla_ptr" " = 2" "print *vla_ptr (bar)"
+
+gdb_breakpoint [gdb_get_line_number "vla_func_bp"]
+gdb_continue_to_breakpoint "vla_func_bp"
+gdb_test "print td_vla" " = \\\{4, 5, 6, 7, 8\\\}" "print td_vla"