[PATCH] D16110: [Power9] Implement new vsx instructions: quad-precision move, fp-arithmetic

[Chuang-Yu Cheng via llvm-commits]

cycheng created this revision.
cycheng added reviewers: nemanjai, hfinkel, kbarton, tjablin.
cycheng added a subscriber: llvm-commits.

This change implements the following vsx instructions:
  - quad-precision move
    # xscpsgnqp, xsabsqp, xsnegqp, xsnabsqp
  - quad-precision fp-arithmetic
    # xsaddqp(o) xsdivqp(o) xsmulqp(o) xssqrtqp(o) xssubqp(o)
    # xsmaddqp(o) xsmsubqp(o) xsnmaddqp(o) xsnmsubqp(o)

22 instructions



http://reviews.llvm.org/D16110

Files:
  lib/Target/PowerPC/PPC.td
  lib/Target/PowerPC/PPCInstrFormats.td
  lib/Target/PowerPC/PPCInstrVSX.td
  lib/Target/PowerPC/PPCSubtarget.cpp
  lib/Target/PowerPC/PPCSubtarget.h
  test/MC/Disassembler/PowerPC/vsx.txt
  test/MC/PowerPC/vsx.s

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