[llvm-dev] EngineBuilder(std::move(Owner)).create() return null

[mayuyu.io via llvm-dev]

Isn’t there a method in EngineBuilder to get the error message or something?
I assume it’s you didn’t link in the JIT module

Zhang

> 在 2019年9月18日，11:04，Yafei Liu via llvm-dev <llvm-dev at lists.llvm.org> 写道：
> 
> I just copy the latest code in HowToUseJIT and run, but the EngineBuilder(std::move(Owner)).create() keeps return null, any idea why?
> 
> Here's my CMakeList:
> cmake_minimum_required(VERSION 3.12)
> project(llvm_test)
> 
> set(CMAKE_CXX_STANDARD 14)
> 
> find_package(LLVM REQUIRED CONFIG)
> llvm_map_components_to_libnames(llvm_libs support core irreader orcjit native)
> 
> add_executable(llvm_test main.cpp)
> target_include_directories(llvm_test PUBLIC ${LLVM_INCLUDE_DIRS})
> target_compile_definitions(llvm_test PUBLIC ${LLVM_DEFINITIONS})
> target_link_libraries(llvm_test ${llvm_libs})
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