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-rw-r--r--examples/ExceptionDemo/CMakeLists.txt1
-rw-r--r--examples/ExceptionDemo/ExceptionDemo.cpp3
2 files changed, 4 insertions, 0 deletions
diff --git a/examples/ExceptionDemo/CMakeLists.txt b/examples/ExceptionDemo/CMakeLists.txt
index d6619155..88c9ab7 100644
--- a/examples/ExceptionDemo/CMakeLists.txt
+++ b/examples/ExceptionDemo/CMakeLists.txt
@@ -1,4 +1,5 @@
set(LLVM_LINK_COMPONENTS jit nativecodegen)
+set(LLVM_REQUIRES_EH 1)
add_llvm_example(ExceptionDemo
ExceptionDemo.cpp
diff --git a/examples/ExceptionDemo/ExceptionDemo.cpp b/examples/ExceptionDemo/ExceptionDemo.cpp
index e09c990..95ccd24 100644
--- a/examples/ExceptionDemo/ExceptionDemo.cpp
+++ b/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());
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