[PATCH] D102220: [NFC, CFI] Use unsigned type for CFI register values in parser/streamer code

[Venkata Ramanaiah Nalamothu via Phabricator via llvm-commits]

RamNalamothu added a comment.

In D102220#2755545 <https://reviews.llvm.org/D102220#2755545>, @MaskRay wrote:

>> the interfacing code in parsers and streamers are using both signed and unsigned type in different parts.
>
> Where is uint64_t used? Most places use int64_t.

For instance in `AsmParser::parseRegisterOrRegisterNumber()` and type cast in `MCStreamer::emitCFIDefCfaRegister()`.

Anyway, I have changed the summary as the above scenarios are minor in the entire changes.


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  https://reviews.llvm.org/D102220/new/

https://reviews.llvm.org/D102220