[LLVMdev] llvm::ExecutionEngine::createJIT

waxiadao waxiadao at gmail.com
Sat Aug 16 22:34:59 PDT 2014


Hi,
As far as i can see I recommend EngineBuilder. :)
在 2014/8/16 7:47, C K Tan 写道:
> Hi all,
>
> Is the static method llvm::ExecutionEngine::createJIT() still 
> supported on 3.4.2? Compile went ok, linking failed. Any idea?
>
> Thanks,
> -cktan
>
> clang++ -g -O0 `llvm-config --cxxflags` hello.cpp jit.o `llvm-config 
> --libs core jit native` `llvm-config --ldflags` -o hello
> Undefined symbols for architecture x86_64:
>   "llvm::ExecutionEngine::createJIT(llvm::Module*, std::string*, 
> llvm::JITMemoryManager*, llvm::CodeGenOpt::Level, bool, 
> llvm::Reloc::Model, llvm::CodeModel::Model)", referenced from:
>       jit_init(bool) in jit.o
> ld: symbol(s) not found for architecture x86_64
> clang: error: linker command failed with exit code 1 (use -v to see 
> invocation)
> make: *** [hello] Error 1
>
>
>
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