|title: EngineBuilder (llvm.ee)|
A convenient class for building llvm.ee.ExecutionEngine. Each EngineBuilder instance can only create one ExecutionEngine.
Create and return a new ExecutionEngine instance.
Raise llvm.LLVMException if the builder cannot create an ExecutionEngine base on the given configuration.
Force the output the output ExecutionEngine to be an LLVM IR interpreter.
Force the output the output ExecutionEngine to be a JIT engine.
Set the code generation optimization level for a JIT engine. Valid value of level is 0-3, inclusive. The default setting is 2. To use vector instructions, such as SSE on Intel processors, level must be 3 (aggressive).