[PATCH] D59368: [ARM][ParallelDSP] Disable for big-endian

[Sam Parker via Phabricator via llvm-commits]

samparker created this revision.
samparker added reviewers: dmgreen, SjoerdMeijer.
Herald added subscribers: zzheng, kristof.beyls, javed.absar.

Bail early when we don't have a preheader and also if the target is big endian because it's written with only little endian in mind!


https://reviews.llvm.org/D59368

Files:
  lib/Target/ARM/ARMParallelDSP.cpp
  test/CodeGen/ARM/ParallelDSP/multi-use-loads.ll
  test/CodeGen/ARM/ParallelDSP/smlad0.ll
  test/CodeGen/ARM/ParallelDSP/smladx-1.ll
  test/CodeGen/ARM/ParallelDSP/smlald0.ll
  test/CodeGen/ARM/ParallelDSP/unroll-n-jam-smlad.ll

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