1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/examples/ExceptionDemo/ExceptionDemo.cpp b/llvm/examples/ExceptionDemo/ExceptionDemo.cpp
index e09c990f8a9..95ccd24a689 100644
--- a/llvm/examples/ExceptionDemo/ExceptionDemo.cpp
+++ b/llvm/examples/ExceptionDemo/ExceptionDemo.cpp
@@ -1974,6 +1974,9 @@ int main(int argc, char* argv[]) {
         // Optimizations turned on
 #ifdef ADD_OPT_PASSES
 
+        // Basic AliasAnslysis support for GVN.
+        fpm.add(llvm::createBasicAliasAnalysisPass());
+
         // Promote allocas to registers.
         fpm.add(llvm::createPromoteMemoryToRegisterPass());