vendor/lldb/lldb-trunk-r321017

1 files changed, 12 insertions, 4 deletions

diff --git a/packages/Python/lldbsuite/test/expression_command/top-level/dummy.cpp b/packages/Python/lldbsuite/test/expression_command/top-level/dummy.cpp
index 31204b21d972..fa49bd4bda7e 100644
--- a/packages/Python/lldbsuite/test/expression_command/top-level/dummy.cpp
+++ b/packages/Python/lldbsuite/test/expression_command/top-level/dummy.cpp
@@ -1,7 +1,15 @@
 #include <stdio.h>
 
-int main()
-{
-    printf("This is a dummy\n"); // Set breakpoint here   
-    return 0;
+// These are needed to make sure that the linker does not strip the parts of the
+// C++ abi library that are necessary to execute the expressions in the
+// debugger. It would be great if we did not need to do this, but the fact that
+// LLDB cannot conjure up the abi library on demand is not relevant for testing
+// top level expressions.
+struct DummyA {};
+struct DummyB : public virtual DummyA {};
+
+int main() {
+  DummyB b;
+  printf("This is a dummy\n"); // Set breakpoint here
+  return 0;
 }