3 files changed, 62 insertions, 0 deletions
diff --git a/packages/Python/lldbsuite/test/expression_command/radar_9673664/Makefile b/packages/Python/lldbsuite/test/expression_command/radar_9673664/Makefile
new file mode 100644
index 0000000..0d70f25
--- /dev/null
+++ b/packages/Python/lldbsuite/test/expression_command/radar_9673664/Makefile
@@ -0,0 +1,5 @@
+LEVEL = ../../make
+
+C_SOURCES := main.c
+
+include $(LEVEL)/Makefile.rules
diff --git a/packages/Python/lldbsuite/test/expression_command/radar_9673664/TestExprHelpExamples.py b/packages/Python/lldbsuite/test/expression_command/radar_9673664/TestExprHelpExamples.py
new file mode 100644
index 0000000..ce3e51d
--- /dev/null
+++ b/packages/Python/lldbsuite/test/expression_command/radar_9673664/TestExprHelpExamples.py
@@ -0,0 +1,41 @@
+"""
+Test example snippets from the lldb 'help expression' output.
+"""
+
+from __future__ import print_function
+
+
+
+import os, time
+import lldb
+from lldbsuite.test.lldbtest import *
+import lldbsuite.test.lldbutil as lldbutil
+
+class Radar9673644TestCase(TestBase):
+
+    mydir = TestBase.compute_mydir(__file__)
+
+    def setUp(self):
+        # Call super's setUp().
+        TestBase.setUp(self)
+        # Find the line number to break inside main().
+        self.main_source = "main.c"
+        self.line = line_number(self.main_source, '// Set breakpoint here.')
+
+    @expectedFailureWindows("llvm.org/pr21765")
+    def test_expr_commands(self):
+        """The following expression commands should just work."""
+        self.build()
+
+        self.runCmd("file a.out", CURRENT_EXECUTABLE_SET)
+
+        lldbutil.run_break_set_by_file_and_line (self, self.main_source, self.line, num_expected_locations=1, loc_exact=True)
+
+        self.runCmd("run", RUN_SUCCEEDED)
+
+        # rdar://problem/9673664 lldb expression evaluation problem
+
+        self.expect('expr char c[] = "foo"; c[0]',
+            substrs = ["'f'"])
+        # runCmd: expr char c[] = "foo"; c[0]
+        # output: (char) $0 = 'f'
diff --git a/packages/Python/lldbsuite/test/expression_command/radar_9673664/main.c b/packages/Python/lldbsuite/test/expression_command/radar_9673664/main.c
new file mode 100644
index 0000000..934abdf
--- /dev/null
+++ b/packages/Python/lldbsuite/test/expression_command/radar_9673664/main.c
@@ -0,0 +1,16 @@
+//===-- main.c --------------------------------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+#include <stdio.h>
+
+int main (int argc, char const *argv[])
+{
+    printf("Hello, world.\n"); // Set breakpoint here.
+    
+    return 0;
+}