New upstream version 1.12.0+dfsg1

[rustc.git] / src / compiler-rt / lib / sanitizer_common / tests / sanitizer_symbolizer_test.cc

diff --git a/src/compiler-rt/lib/sanitizer_common/tests/sanitizer_symbolizer_test.cc b/src/compiler-rt/lib/sanitizer_common/tests/sanitizer_symbolizer_test.cc
index 429ac591e5023dabf5bb83d83955781173f433d2..3d5678ab7fb87e8d4f43947b8037b718912dcde2 100644 (file)
--- a/src/compiler-rt/lib/sanitizer_common/tests/sanitizer_symbolizer_test.cc
+++ b/src/compiler-rt/lib/sanitizer_common/tests/sanitizer_symbolizer_test.cc
@@ -55,4 +55,16 @@ TEST(Symbolizer, ExtractTokenUpToDelimiter) {
   InternalFree(token);
 }
 
+#if !SANITIZER_WINDOWS
+TEST(Symbolizer, DemangleSwiftAndCXX) {
+  // Swift names are not demangled in default llvm build because Swift
+  // runtime is not linked in.
+  EXPECT_STREQ("_TtSd", DemangleSwiftAndCXX("_TtSd"));
+  // Check that the rest demangles properly.
+  EXPECT_STREQ("f1(char*, int)", DemangleSwiftAndCXX("_Z2f1Pci"));
+  EXPECT_STREQ("foo", DemangleSwiftAndCXX("foo"));
+  EXPECT_STREQ("", DemangleSwiftAndCXX(""));
+}
+#endif
+
 }  // namespace __sanitizer