[all-commits] [llvm/llvm-project] 914dbf: PowerPC: Fix SPE extloadf32 handling.

[Justin Hibbits via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 914dbf4808d46632cc7b8dda861a11f978083416
      https://github.com/llvm/llvm-project/commit/914dbf4808d46632cc7b8dda861a11f978083416
  Author: Justin Hibbits <jrh29 at alumni.cwru.edu>
  Date:   2020-07-31 (Fri, 31 Jul 2020)

  Changed paths:
    M llvm/lib/Target/PowerPC/PPCISelLowering.cpp
    M llvm/lib/Target/PowerPC/PPCInstrSPE.td
    M llvm/test/CodeGen/PowerPC/spe.ll

  Log Message:
  -----------
  PowerPC: Fix SPE extloadf32 handling.

The patterns were incorrect copies from the FPU code, and are
unnecessary, since there's no extended load for SPE.  Just let LLVM
itself do the work by marking it expand.

Reviewed By: #powerpc, lkail
Differential Revision: https://reviews.llvm.org/D78670