[PATCH] D62604: [CodeGen] Generic Hardware Loop Support

[Sam Parker via Phabricator via llvm-commits]

samparker added a comment.

As late as possible, it's expected that the intrinsics map almost 1-1 to an instruction and I expect them to prevent most other loop transforms. Currently it's added PreISel by PowerPC and we'll be doing similar for Arm.


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  https://reviews.llvm.org/D62604/new/

https://reviews.llvm.org/D62604