[PATCH] D75197: [AArch64][SVE] Add intrinsics for bitwise permute instructions

Thu Feb 27 01:48:40 PST 2020

c-rhodes added a comment.

Thanks for the patch @dancgr but these intrinsics have already been implemented in D74912 <https://reviews.llvm.org/D74912>. @sdesmalen shared a spreadsheet [1] with the mailing list to coordinate the intrinsics upstreaming, it's probably not as useful now given they're almost all implemented but you might find it useful if you haven't seen it already.

[1] https://docs.google.com/spreadsheets/d/1leug3a0eHhi_bWtKJOR0MeZHvfQLoIPtP-um7AWafRM

================
Comment at: llvm/test/CodeGen/AArch64/sve2-bit-perm.ll:1
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 -mattr=+sve2-bitperm < %s | FileCheck %s
+
----------------
dancgr wrote:
> Not sure I should keep both +sve2 and +sve2-bitperm or not.
`+sve2-bitperm` implies `+sve2` so only the former is required. 

Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D75197/new/

https://reviews.llvm.org/D75197