1 files changed, 30 insertions, 0 deletions
diff --git a/lldb/packages/Python/lldbsuite/test/commands/target/dump-symtab-demangle/TestDumpSymtabDemangle.py b/lldb/packages/Python/lldbsuite/test/commands/target/dump-symtab-demangle/TestDumpSymtabDemangle.py
new file mode 100644
index 00000000000..9f95a11f387
--- /dev/null
+++ b/lldb/packages/Python/lldbsuite/test/commands/target/dump-symtab-demangle/TestDumpSymtabDemangle.py
@@ -0,0 +1,30 @@
+"""
+Test 'target modules dump symtab -m' doesn't demangle symbols.
+"""
+
+from lldbsuite.test.decorators import *
+from lldbsuite.test.lldbtest import *
+from lldbsuite.test import lldbutil
+
+class TestCase(TestBase):
+
+    mydir = TestBase.compute_mydir(__file__)
+
+    @no_debug_info_test
+    def test(self):
+        src_dir = self.getSourceDir()
+        yaml_path = os.path.join(src_dir, "a.yaml")
+        yaml_base, ext = os.path.splitext(yaml_path)
+        obj_path = self.getBuildArtifact("main.o")
+        self.yaml2obj(yaml_path, obj_path)
+
+        # Create a target with the object file we just created from YAML
+        target = self.dbg.CreateTarget(obj_path)
+        self.assertTrue(target, VALID_TARGET)
+
+        # First test that we demangle by default and our mangled symbol isn't in the output.
+        self.expect("target modules dump symtab", substrs=["foo::bar(int)"])
+        self.expect("target modules dump symtab", matching=False, substrs=["_ZN3foo3barEi"])
+
+        # Turn off demangling and make sure that we now see the mangled name in the output.
+        self.expect("target modules dump symtab -m", substrs=["_ZN3foo3barEi"])