| import lldbsuite.test.lldbutil as lldbutil |
| from lldbsuite.test.lldbtest import * |
| |
| |
| class TestCase(TestBase): |
| def test_functions_having_dlang_mangling_prefix(self): |
| """ |
| Ensure C functions with a '_D' prefix alone are not mistakenly treated |
| as a Dlang mangled name. A proper Dlang mangling will have digits |
| immediately following the '_D' prefix. |
| """ |
| self.build() |
| _, _, thread, _ = lldbutil.run_to_name_breakpoint(self, "_Dfunction") |
| frame = thread.frame[0] |
| |
| symbol = frame.symbol |
| # On Windows the function does not have an associated symbol. |
| if symbol.IsValid(): |
| self.assertFalse(symbol.mangled) |
| self.assertEqual(symbol.GetDisplayName(), "_Dfunction") |
| |
| function = frame.function |
| self.assertFalse(function.mangled) |
| self.assertEqual(function.GetDisplayName(), "_Dfunction") |
