[PATCH] D101179: [libunwind] NFC: Use macros to accommodate differences in representation of PowerPC assemblers

[Fangrui Song via Phabricator via llvm-commits]

MaskRay added a comment.

Do we need `GPR`? `ld 0, 4(3)` works as `ld r0, 4(r3)` in GNU flavored assembly. Other macros may be similar.


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https://reviews.llvm.org/D101179