From 4d974e8854dbc506f154efca8879da3f310bb2b9 Mon Sep 17 00:00:00 2001 From: Simon Marchi Date: Tue, 15 Jul 2014 13:04:31 -0400 Subject: [PATCH] Add test for string evaluation with "debug expression" on As Joel pointed out in... https://sourceware.org/ml/gdb-patches/2014-07/msg00391.html ...it would be nice to add a test for that. Tested on Linux x86_64 (Ubuntu 14.10). gdb/testsuite/ChangeLog 2014-07-15 Simon Marchi * gdb.base/debug-expr.exp: Test string evaluation with "debug expression" on. --- gdb/testsuite/ChangeLog | 5 +++++ gdb/testsuite/gdb.base/debug-expr.exp | 5 +++++ 2 files changed, 10 insertions(+) diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog index 151edf7..3f3ba60 100644 --- a/gdb/testsuite/ChangeLog +++ b/gdb/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2014-07-15 Simon Marchi + + * gdb.base/debug-expr.exp: Test string evaluation with + "debug expression" on. + 2014-07-15 Pedro Alves * gdb.base/reread.exp: Use clean_restart. diff --git a/gdb/testsuite/gdb.base/debug-expr.exp b/gdb/testsuite/gdb.base/debug-expr.exp index d7c82b0..5576091 100644 --- a/gdb/testsuite/gdb.base/debug-expr.exp +++ b/gdb/testsuite/gdb.base/debug-expr.exp @@ -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" -- 2.7.4