> Clang changes:
> - Added an additional function "EmitVersionIdentMetadata()" to
> clang/lib/CodeGen/CodeGenModule.cpp. This emits named metadata for the
> version string. The format of the metadata is:
>
> !llvm.ident = !{!N}
> !N = metadata !{metadata !"clang version string"}
>
I agree we should include the version information. Do you expect llvm
to reason about this in any way? If not, it might be better for clang
to just emit a global inline asm with the .ident, no?
Cheers,
Rafael
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