[SVE] Lower fixed length VECREDUCE_SEQ_FADD operation
authorCameron McInally <mcinally@cray.com>
Fri, 23 Oct 2020 20:56:40 +0000 (15:56 -0500)
committerCameron McInally <mcinally@cray.com>
Fri, 23 Oct 2020 21:24:02 +0000 (16:24 -0500)
commita1cc274cb35fae64399158f059e67a601caa10f1
tree90025a4805d96be7f2ba0b04a03c56454bb1e577
parentf98bb414f58ee447481e4de19625baff22718343
[SVE] Lower fixed length VECREDUCE_SEQ_FADD operation

Differential Revision: https://reviews.llvm.org/D89162
llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp
llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
llvm/lib/Target/AArch64/AArch64ISelLowering.h
llvm/lib/Target/AArch64/AArch64TargetTransformInfo.h
llvm/test/CodeGen/AArch64/sve-fixed-length-fp-reduce.ll