[PATCH] D62308: [AArch64] support neon_sshl and neon_ushl in performIntrinsicCombine.
Florian Hahn via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Mon Sep 9 10:34:48 PDT 2019
fhahn added a comment.
In D62308#1661854 <https://reviews.llvm.org/D62308#1661854>, @anemet wrote:
> Does this also apply to right shifts?
I think the relevant cases should be handled already. For vector right shifts, it looks like there are only immediate forms and we turn left shifts with negative immediate into the corresponding right shifts.
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https://reviews.llvm.org/D62308/new/
https://reviews.llvm.org/D62308
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