[PATCH] D107576: [AArch64][SVE] Fix assertion failure when lowering fixed length gather/scatter

Bradley Smith via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Aug 5 08:46:04 PDT 2021


bsmith created this revision.
bsmith added reviewers: paulwalker-arm, peterwaller-arm, sdesmalen.
Herald added subscribers: psnobl, hiraditya, kristof.beyls, tschuett.
Herald added a reviewer: efriedma.
bsmith requested review of this revision.
Herald added a project: LLVM.
Herald added a subscriber: llvm-commits.

The patterns for fixed length gather/scatter with 32-bit offsets and
64-bit memory type are slightly different that the rest of the patterns,
as such the lowering needs to be slightly different to ensure the
correct types are used.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D107576

Files:
  llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
  llvm/test/CodeGen/AArch64/sve-fixed-length-masked-gather.ll
  llvm/test/CodeGen/AArch64/sve-fixed-length-masked-scatter.ll

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