[PATCH] D155601: [AArch64][GISel] Additional FPExt vector lowering
Thorsten via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Tue Jul 18 11:31:46 PDT 2023
tschuett added inline comments.
================
Comment at: llvm/test/CodeGen/AArch64/fpext.ll:204
+entry:
+ %c = fpext <3 x half> %a to <3 x float>
+ ret <3 x float> %c
----------------
arsenm wrote:
> tschuett wrote:
> > What is the trick behind the difference?
> the dag widened the vector and gisel scalarized it
I missed the *3*.
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https://reviews.llvm.org/D155601/new/
https://reviews.llvm.org/D155601
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