[PATCH] D136663: Handling ADD|SUB U64 decomposed Pseudos not getting lowered to SDWA form
Jay Foad via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu Nov 10 03:05:39 PST 2022
foad added inline comments.
================
Comment at: llvm/tmp.mir:71
+---
+name: test1_add_co_sdwa
+alignment: 1
----------------
This can be much simpler. Typically you only need `name:` and `tracksRegLiveness:` and `body:`.
If you used `llc` to generate this then you should try adding `-simplify-mir`.
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D136663/new/
https://reviews.llvm.org/D136663
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