[PATCH] D55716: [LoopUnroll] Honor '#pragma unroll' even with -fno-unroll-loops.

[Michael Kruse via Phabricator via llvm-commits]

Meinersbur updated this revision to Diff 178502.
Meinersbur added a comment.

- Rename AlwaysUnroll -> !OnlyWhenForced
- Add comments describing OnlyWhenForced


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D55716/new/

https://reviews.llvm.org/D55716

Files:
  include/llvm/Transforms/Scalar.h
  include/llvm/Transforms/Scalar/LoopUnrollPass.h
  lib/Transforms/IPO/PassManagerBuilder.cpp
  lib/Transforms/Scalar/LoopUnrollPass.cpp
  test/Transforms/LoopUnroll/disable-loop-unrolling_forced.ll

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