[all-commits] [llvm/llvm-project] 56ae2c: [AArch64][SVE] Add lowering for llvm.fma.

[Eli Friedman via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 56ae2cebcdf7884470212ed2a04c1bce73d5c996
      https://github.com/llvm/llvm-project/commit/56ae2cebcdf7884470212ed2a04c1bce73d5c996
  Author: Eli Friedman <efriedma at quicinc.com>
  Date:   2020-07-09 (Thu, 09 Jul 2020)

  Changed paths:
    M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
    M llvm/lib/Target/AArch64/AArch64ISelLowering.h
    M llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
    M llvm/test/CodeGen/AArch64/sve-fp.ll

  Log Message:
  -----------
  [AArch64][SVE] Add lowering for llvm.fma.

This is currently bare-bones; we aren't taking advantage of any of the
FMA variant instructions.  But it's enough to at least generate
code.

Differential Revision: https://reviews.llvm.org/D83444