[PATCH] D29835: Correct register pressure calculation in presence of subregs

Stanislav Mekhanoshin via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Feb 10 23:16:30 PST 2017


rampitec updated this revision to Diff 88085.
rampitec retitled this revision from "Correct PressureDiff calculation in presence of subregs" to "Correct register pressure calculation in presence of subregs".
rampitec edited the summary of this revision.
rampitec added a comment.

Added the same logic for all register pressure, not just PressureDiff.


Repository:
  rL LLVM

https://reviews.llvm.org/D29835

Files:
  include/llvm/CodeGen/RegisterPressure.h
  lib/CodeGen/MachineScheduler.cpp
  lib/CodeGen/RegisterPressure.cpp
  test/CodeGen/AMDGPU/load-global-i32.ll
  test/CodeGen/AMDGPU/schedule-regpressure-subregs.mir

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