[PATCH] D15418: [mips][microMIPS] Implement LH, LHE, LHU and LHUE instructions and add CodeGen support

[Zlatko Buljan via llvm-commits]

zbuljan updated this revision to Diff 57453.
zbuljan added a comment.

Rebased to work with TOT.
Changed LH_LHU_FM_MM format class to inherit from MMArch.
Removed the line "list<Pattern> = []" from the definition of MMArch class.
Added "int AddedComplexity = 1" parameter to definition of 16-bit instructions.
Updated lh_lhu.ll with test for microMIPS64r6.


http://reviews.llvm.org/D15418

Files:
  lib/Target/Mips/MicroMips32r6InstrInfo.td
  lib/Target/Mips/MicroMipsInstrFormats.td
  lib/Target/Mips/MicroMipsInstrInfo.td
  lib/Target/Mips/MipsInstrInfo.td
  test/CodeGen/Mips/llvm-ir/lh_lhu.ll
  test/MC/Disassembler/Mips/micromips32r6/valid.txt
  test/MC/Disassembler/Mips/micromips64r6/valid.txt
  test/MC/Mips/micromips/invalid.s
  test/MC/Mips/micromips32r6/invalid.s
  test/MC/Mips/micromips32r6/valid.s
  test/MC/Mips/micromips64r6/invalid.s
  test/MC/Mips/micromips64r6/valid.s
  test/MC/Mips/mips32r6/invalid.s
  test/MC/Mips/mips64r6/invalid.s

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