[PATCH] D83553: [PATCH 3/4][Sema][AArch64] Add codegen for arm_sve_vector_bits attribute

[Eli Friedman via Phabricator via cfe-commits]

efriedma added a comment.

What's the tradeoff of representing these in IR as vscale'ed vector types, as opposed to fixed-wdith vector types?


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  https://reviews.llvm.org/D83553/new/

https://reviews.llvm.org/D83553