From c8b9551a8fe52cefbefeac820c81996281fff4e5 Mon Sep 17 00:00:00 2001
From: Rafael Espindola <rafael.espindola@gmail.com>
Date: Sun, 5 May 2013 20:57:58 +0000
Subject: Port ExceptionDemo to MCJIT.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181168 91177308-0d34-0410-b5e6-96231b3b80d8
---
 examples/ExceptionDemo/CMakeLists.txt    |  2 +-
 examples/ExceptionDemo/ExceptionDemo.cpp | 11 +++++++++--
 2 files changed, 10 insertions(+), 3 deletions(-)

(limited to 'examples')

diff --git a/examples/ExceptionDemo/CMakeLists.txt b/examples/ExceptionDemo/CMakeLists.txt
index 432e683..ea818fa 100644
--- a/examples/ExceptionDemo/CMakeLists.txt
+++ b/examples/ExceptionDemo/CMakeLists.txt
@@ -1,4 +1,4 @@
-set(LLVM_LINK_COMPONENTS jit nativecodegen)
+set(LLVM_LINK_COMPONENTS jit mcjit nativecodegen)
 set(LLVM_REQUIRES_EH 1)
 
 add_llvm_example(ExceptionDemo
diff --git a/examples/ExceptionDemo/ExceptionDemo.cpp b/examples/ExceptionDemo/ExceptionDemo.cpp
index 0bd49a3..f9498a5 100644
--- a/examples/ExceptionDemo/ExceptionDemo.cpp
+++ b/examples/ExceptionDemo/ExceptionDemo.cpp
@@ -49,8 +49,8 @@
 //===----------------------------------------------------------------------===//
 
 #include "llvm/Analysis/Verifier.h"
-#include "llvm/ExecutionEngine/ExecutionEngine.h"
-#include "llvm/ExecutionEngine/JIT.h"
+#include "llvm/ExecutionEngine/MCJIT.h"
+#include "llvm/ExecutionEngine/SectionMemoryManager.h"
 #include "llvm/IR/DataLayout.h"
 #include "llvm/IR/DerivedTypes.h"
 #include "llvm/IR/IRBuilder.h"
@@ -1953,17 +1953,22 @@ int main(int argc, char *argv[]) {
   Opts.JITExceptionHandling = true;
 
   llvm::InitializeNativeTarget();
+  llvm::InitializeNativeTargetAsmPrinter();
   llvm::LLVMContext &context = llvm::getGlobalContext();
   llvm::IRBuilder<> theBuilder(context);
 
   // Make the module, which holds all the code.
   llvm::Module *module = new llvm::Module("my cool jit", context);
 
+  llvm::JITMemoryManager *MemMgr = new llvm::SectionMemoryManager();
+
   // Build engine with JIT
   llvm::EngineBuilder factory(module);
   factory.setEngineKind(llvm::EngineKind::JIT);
   factory.setAllocateGVsWithCode(false);
   factory.setTargetOptions(Opts);
+  factory.setJITMemoryManager(MemMgr);
+  factory.setUseMCJIT(true);
   llvm::ExecutionEngine *executionEngine = factory.create();
 
   {
@@ -2007,6 +2012,8 @@ int main(int argc, char *argv[]) {
                               fpm,
                               "throwCppException");
 
+    executionEngine->finalizeObject();
+
     fprintf(stderr, "\nBegin module dump:\n\n");
 
     module->dump();
-- 
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