[PATCH] D104782: [AArch64] Custom lower <4 x i8> loads

Eli Friedman via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Jun 24 11:56:59 PDT 2021


efriedma accepted this revision.
efriedma added a comment.
This revision is now accepted and ready to land.

LGTM



================
Comment at: llvm/test/CodeGen/AArch64/neon-extload.ll:52
 ; LE:       // %bb.0:
-; LE-NEXT:    ldrb w0, [x0]
+; LE-NEXT:    ldr s0, [x0]
+; LE-NEXT:    ushll v0.8h, v0.8b, #0
----------------
SjoerdMeijer wrote:
> Ahh, just spotted that this is a regression. 
> Will look into this.
I'm not really concerned; IR-level optimizations should catch this.


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  https://reviews.llvm.org/D104782/new/

https://reviews.llvm.org/D104782



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