gdb/

	PR exp/12117
	* gdbtypes.c (check_typedef): Clean up function comment.
	Keep track of instance flags as we strip typedefs and create a new
	type to preserve them if necessary.
	* gdbtypes.h (type) <instance_flags>: Extend the comment.

gdb/testsuite/
	PR exp/12117
	* gdb.cp/ptype-cv-cp.cc: New file.
	* gdb.cp/ptype-cv-cp.exp: New file.

3 files changed, 82 insertions, 0 deletions

diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index 7e3f170..442a65a 100644
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,3 +1,10 @@
+2010-10-13  Doug Evans  <dje@google.com>
+	    Jan Kratochvil  <jan.kratochvil@redhat.com>
+
+	PR exp/12117
+	* gdb.cp/ptype-cv-cp.cc: New file.
+	* gdb.cp/ptype-cv-cp.exp: New file.
+
 2010-10-14  Sami Wagiaalla  <swagiaal@redhat.com>
 
 	* gdb.cp/converts.cc: New test program.
diff --git a/gdb/testsuite/gdb.cp/ptype-cv-cp.cc b/gdb/testsuite/gdb.cp/ptype-cv-cp.cc
new file mode 100644
index 0000000..560a7db
--- /dev/null
+++ b/gdb/testsuite/gdb.cp/ptype-cv-cp.cc
@@ -0,0 +1,34 @@
+/* This testcase is part of GDB, the GNU debugger.
+
+   Copyright 2010 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/>.  */
+
+typedef int my_int;
+typedef const my_int const_my_int;
+typedef volatile my_int volatile_my_int;
+typedef volatile const_my_int volatile_const_my_int;
+typedef const volatile_my_int const_volatile_my_int;
+
+my_int v_my_int (0);
+const_my_int v_const_my_int (1);
+volatile_my_int v_volatile_my_int (2);
+const_volatile_my_int v_const_volatile_my_int (3);
+volatile_const_my_int v_volatile_const_my_int (4);
+
+int
+main ()
+{
+  return 0;
+}
diff --git a/gdb/testsuite/gdb.cp/ptype-cv-cp.exp b/gdb/testsuite/gdb.cp/ptype-cv-cp.exp
new file mode 100644
index 0000000..c1926d9
--- /dev/null
+++ b/gdb/testsuite/gdb.cp/ptype-cv-cp.exp
@@ -0,0 +1,41 @@
+# Copyright 2010 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/>.
+
+# This file is part of the gdb testsuite.
+
+if { [skip_cplus_tests] } { continue }
+
+set testfile "ptype-cv-cp"
+set srcfile ${testfile}.cc
+
+if { [prepare_for_testing ${testfile}.exp ${testfile} ${srcfile} {debug c++}] } {
+    return -1
+}
+
+gdb_test "whatis v_my_int" "type = my_int"
+gdb_test "ptype v_my_int" "type = int"
+
+gdb_test "whatis v_const_my_int" "type = const_my_int"
+gdb_test "ptype v_const_my_int" "type = const int"
+
+gdb_test "whatis v_volatile_my_int" "type = volatile_my_int"
+gdb_test "ptype v_volatile_my_int" "type = volatile int"
+
+gdb_test "whatis v_const_volatile_my_int" "type = const_volatile_my_int"
+gdb_test "ptype v_const_volatile_my_int" "type = const volatile int"
+
+gdb_test "whatis v_volatile_const_my_int" "type = volatile_const_my_int"
+setup_kfail "gcc/45997" *-*-*
+gdb_test "ptype v_volatile_const_my_int" "type = const volatile int"