[PATCH] D28848: [PM] Teach LoopUnroll to update the LPM infrastructure as it unrolls loops.

[Chandler Carruth via Phabricator via llvm-commits]

chandlerc updated this revision to Diff 85231.
chandlerc added a comment.

Adapt to not run loop-simplify unnecessarily now that it is run automatically.


https://reviews.llvm.org/D28848

Files:
  lib/Transforms/Scalar/LoopPassManager.cpp
  lib/Transforms/Scalar/LoopUnrollPass.cpp
  test/Transforms/LoopUnroll/basic.ll
  test/Transforms/LoopUnroll/full-unroll-bad-cost.ll
  test/Transforms/LoopUnroll/full-unroll-crashers.ll
  test/Transforms/LoopUnroll/full-unroll-heuristics-2.ll
  test/Transforms/LoopUnroll/full-unroll-heuristics-cmp.ll
  test/Transforms/LoopUnroll/full-unroll-heuristics-dce.ll
  test/Transforms/LoopUnroll/full-unroll-heuristics-geps.ll
  test/Transforms/LoopUnroll/full-unroll-heuristics-phi-prop.ll
  test/Transforms/LoopUnroll/full-unroll-keep-first-exit.ll
  test/Transforms/LoopUnroll/revisit.ll
  test/Transforms/LoopUnroll/runtime-loop.ll
  test/Transforms/LoopUnroll/runtime-loop1.ll
  test/Transforms/LoopUnroll/runtime-loop2.ll
  test/Transforms/LoopUnroll/runtime-loop3.ll
  test/Transforms/LoopUnroll/runtime-loop5.ll
  test/Transforms/LoopUnroll/unloop.ll
  test/Transforms/LoopUnroll/update-loop-info-in-subloops.ll

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