[PATCH] D29953: [ARM] Classification Improvements to ARM Sched-Models. NFCI.

Tue Feb 14 11:34:33 PST 2017

javed.absar created this revision.
Herald added a subscriber: aemerson.

This patch adds missing sched classes for Thumb2 instructions.

This has been missing so far, and as a consequence, machine scheduler models for individual sub-targets have tended to be larger than they needed to be. These patches should help write schedulers better and faster in the future for ARM sub-targets.

https://reviews.llvm.org/D29953

Files:
  lib/Target/ARM/ARMInstrThumb2.td
  lib/Target/ARM/ARMSchedule.td
  lib/Target/ARM/ARMScheduleA9.td
  lib/Target/ARM/ARMScheduleR52.td
  lib/Target/ARM/ARMScheduleSwift.td
  test/CodeGen/ARM/misched-int-basic-thumb2.mir

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