[committed][gdb/testsuite] Fix DUPLICATE in gdb.base/cvexpr.exp

[Tom de Vries via Gdb-patches <gdb-patches@sourceware.org>]

Hi,

Fix:
...
DUPLICATE: gdb.base/cvexpr.exp: ptype int * restrict
...
using with_test_prefix.

Tested on x86_64-linux.

Committed to trunk.

Thanks,
- Tom

[gdb/testsuite] Fix DUPLICATE in gdb.base/cvexpr.exp

---
 gdb/testsuite/gdb.base/cvexpr.exp | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/gdb/testsuite/gdb.base/cvexpr.exp b/gdb/testsuite/gdb.base/cvexpr.exp
index c434c11f45f..33ae1be0322 100644
--- a/gdb/testsuite/gdb.base/cvexpr.exp
+++ b/gdb/testsuite/gdb.base/cvexpr.exp
@@ -514,7 +514,9 @@ gdb_test "ptype int * restrict" "type = int \\* restrict"
 
 # C++ does not have "restrict".
 gdb_test_no_output "set lang c++"
-gdb_test "ptype int * restrict" "A syntax error in expression.*"
+with_test_prefix c++ {
+    gdb_test "ptype int * restrict" "A syntax error in expression.*"
 
-# There is a GCC extension for __restrict__, though.
-gdb_test "ptype int * __restrict__" "type = int \\* __restrict__"
+    # There is a GCC extension for __restrict__, though.
+    gdb_test "ptype int * __restrict__" "type = int \\* __restrict__"
+}