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Port ExceptionDemo to MCJIT.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181168 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola 2013-05-05 20:57:58 +00:00
parent a2e40fbd62
commit c8b9551a8f
2 changed files with 10 additions and 3 deletions
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2
examples/ExceptionDemo/CMakeLists.txt
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@ -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

11
examples/ExceptionDemo/ExceptionDemo.cpp
View File

@ -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();