控制流平坦化找不到参数，失败，另外查看Clang --version, 显示结果好像也不一样-看雪学苑-看雪-安全培训|安全招聘|www.kanxue.com

控制流平坦化找不到参数，失败，另外查看Clang --version, 显示结果好像也不一样

mb_nfagdxzr 2022-5-12 1812

helloa@helloa-virtual-machine:/programs/OLLVM/Test$ clang -mllvm -fla -mllvm -split -mllvm -split_num=3 TestProgram.cpp -o TestProgram_fla
clang (LLVM option parsing): Unknown command line argument '-fla'. Try: 'clang (LLVM option parsing) --help'
clang (LLVM option parsing): Did you mean '-h'?
clang (LLVM option parsing): Unknown command line argument '-split'. Try: 'clang (LLVM option parsing) --help'
clang (LLVM option parsing): Did you mean '--stats'?
clang (LLVM option parsing): Unknown command line argument '-split_num=3'. Try: 'clang (LLVM option parsing) --help'
clang (LLVM option parsing): Did you mean '--stats=3'?

输入 clang --version 指令确定安装是否完成。
helloa@helloa-virtual-machine:/programs/OLLVM/obfuscator/build_release$ clang --version
clang version 12.0.1
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: /usr/local/bin