[llvm-dev] Backward compatibility with llvm bitcode files

Sandeep Dasgupta via llvm-dev llvm-dev at lists.llvm.org
Tue Sep 20 23:46:08 PDT 2016


Hello All,

Because of some requirements, I have to use tools (like llvm-dis, opt, 
clang) from the latest llvm version  on *.bc files obtained from a 
previous version of llvm (version 3.5) and am able to do that without 
any visible problems. Is this backward compatibility guaranteed or are 
there any cases/constructs of llvm 3.5 which are not supported by the 
latest tools?

Please help.


With Regards,
Sandeep
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