diff options
Diffstat (limited to 'examples/ParallelJIT/ParallelJIT.cpp')
| -rw-r--r-- | examples/ParallelJIT/ParallelJIT.cpp | 33 |
1 files changed, 18 insertions, 15 deletions
diff --git a/examples/ParallelJIT/ParallelJIT.cpp b/examples/ParallelJIT/ParallelJIT.cpp index eadd0f5..be40a28 100644 --- a/examples/ParallelJIT/ParallelJIT.cpp +++ b/examples/ParallelJIT/ParallelJIT.cpp @@ -36,15 +36,17 @@ static Function* createAdd1(Module *M) { // function will have a return type of "int" and take an argument of "int". // The '0' terminates the list of argument types. Function *Add1F = - cast<Function>(M->getOrInsertFunction("add1", Type::Int32Ty, Type::Int32Ty, + cast<Function>(M->getOrInsertFunction("add1", + Type::getInt32Ty(M->getContext()), + Type::getInt32Ty(M->getContext()), (Type *)0)); // Add a basic block to the function. As before, it automatically inserts // because of the last argument. - BasicBlock *BB = BasicBlock::Create("EntryBlock", Add1F); + BasicBlock *BB = BasicBlock::Create(M->getContext(), "EntryBlock", Add1F); // Get pointers to the constant `1'. - Value *One = ConstantInt::get(Type::Int32Ty, 1); + Value *One = ConstantInt::get(Type::getInt32Ty(M->getContext()), 1); // Get pointers to the integer argument of the add1 function... assert(Add1F->arg_begin() != Add1F->arg_end()); // Make sure there's an arg @@ -55,7 +57,7 @@ static Function* createAdd1(Module *M) { Instruction *Add = BinaryOperator::CreateAdd(One, ArgX, "addresult", BB); // Create the return instruction and add it to the basic block - ReturnInst::Create(Add, BB); + ReturnInst::Create(M->getContext(), Add, BB); // Now, function add1 is ready. return Add1F; @@ -65,31 +67,33 @@ static Function *CreateFibFunction(Module *M) { // Create the fib function and insert it into module M. This function is said // to return an int and take an int parameter. Function *FibF = - cast<Function>(M->getOrInsertFunction("fib", Type::Int32Ty, Type::Int32Ty, + cast<Function>(M->getOrInsertFunction("fib", + Type::getInt32Ty(M->getContext()), + Type::getInt32Ty(M->getContext()), (Type *)0)); // Add a basic block to the function. - BasicBlock *BB = BasicBlock::Create("EntryBlock", FibF); + BasicBlock *BB = BasicBlock::Create(M->getContext(), "EntryBlock", FibF); // Get pointers to the constants. - Value *One = ConstantInt::get(Type::Int32Ty, 1); - Value *Two = ConstantInt::get(Type::Int32Ty, 2); + Value *One = ConstantInt::get(Type::getInt32Ty(M->getContext()), 1); + Value *Two = ConstantInt::get(Type::getInt32Ty(M->getContext()), 2); // Get pointer to the integer argument of the add1 function... Argument *ArgX = FibF->arg_begin(); // Get the arg. ArgX->setName("AnArg"); // Give it a nice symbolic name for fun. // Create the true_block. - BasicBlock *RetBB = BasicBlock::Create("return", FibF); + BasicBlock *RetBB = BasicBlock::Create(M->getContext(), "return", FibF); // Create an exit block. - BasicBlock* RecurseBB = BasicBlock::Create("recurse", FibF); + BasicBlock* RecurseBB = BasicBlock::Create(M->getContext(), "recurse", FibF); // Create the "if (arg < 2) goto exitbb" - Value *CondInst = new ICmpInst(ICmpInst::ICMP_SLE, ArgX, Two, "cond", BB); + Value *CondInst = new ICmpInst(*BB, ICmpInst::ICMP_SLE, ArgX, Two, "cond"); BranchInst::Create(RetBB, RecurseBB, CondInst, BB); // Create: ret int 1 - ReturnInst::Create(One, RetBB); + ReturnInst::Create(M->getContext(), One, RetBB); // create fib(x-1) Value *Sub = BinaryOperator::CreateSub(ArgX, One, "arg", RecurseBB); @@ -104,7 +108,7 @@ static Function *CreateFibFunction(Module *M) { BinaryOperator::CreateAdd(CallFibX1, CallFibX2, "addresult", RecurseBB); // Create the return instruction and add it to the basic block - ReturnInst::Create(Sum, RecurseBB); + ReturnInst::Create(M->getContext(), Sum, RecurseBB); return FibF; } @@ -242,8 +246,7 @@ int main() { Function* fibF = CreateFibFunction( M ); // Now we create the JIT. - ExistingModuleProvider* MP = new ExistingModuleProvider(M); - ExecutionEngine* EE = ExecutionEngine::create(MP, false); + ExecutionEngine* EE = EngineBuilder(M).create(); //~ std::cout << "We just constructed this LLVM module:\n\n" << *M; //~ std::cout << "\n\nRunning foo: " << std::flush; |
