[LLVMdev] Using the unused "version" field in the bitcode wrapper (redux)

[Eric Christopher]

>
>
> > * The backwards compatibility for debug info is far less strict, but
> > we already have a version info for that. We currently drop it on
> > mismatch, but it would be trivial to have an option to error instead.
>
> Right.  There is also work underway to improve debug information in a
> number of ways, these changes should also help improve its stability.
>
>
>From a textual perspective, I don't know from a binary format perspective.
But it can't hurt either :)

-eric
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