Fix zero_ext documentation

[deliverable/binutils-gdb.git] / gdb / testsuite / gdb.base / debug-expr.exp

diff --git a/gdb/testsuite/gdb.base/debug-expr.exp b/gdb/testsuite/gdb.base/debug-expr.exp
index d7c82b06780e56528738d2b8c1767accd70addcb..14e44e0d3c08d93e05a1f23ef4d801ee68f57be3 100644 (file)
--- a/gdb/testsuite/gdb.base/debug-expr.exp
+++ b/gdb/testsuite/gdb.base/debug-expr.exp
@@ -1,4 +1,4 @@
-# Copyright 2012-2014 Free Software Foundation, Inc.
+# Copyright 2012-2016 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
@@ -50,3 +50,8 @@ gdb_test_no_output "set debug expression 1"
 # This caused gdb to segfault.
 test_debug_expr "print /x {char\[4\]} array" \
     "\[$\]$decimal = \\{0x0, 0x1, 0x2, 0x3\\}"
+
+# This caused gdb to output garbage and possibly segfault
+gdb_test "print \"hello\"" \
+    ".*OP_STRING\[^\r\n\]*Language-specific string type: 0.*\[\r\n\]\\$$decimal = \"hello\"\[\r\n\].*" \
+    "String evaluation with debug expr"