[PATCH] D48638: [Sparc] Add support for the cycle counter available in GR740

[James Y Knight via Phabricator via llvm-commits]

jyknight added a comment.

LGTM.

It's possibly only theoretical at the moment, since I don't know if anything both supports this and is little endian, but --
On a little endian system, will the registers be swapped; that is, would ASR22 hold the 32 LSB instead of ASR23?


https://reviews.llvm.org/D48638