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| author | Fedor Sergeev <fedor.sergeev@azul.com> | 2018-10-31 14:33:14 +0000 |
|---|---|---|
| committer | Fedor Sergeev <fedor.sergeev@azul.com> | 2018-10-31 14:33:14 +0000 |
| commit | 412ed34744d45dae98e5d2eea8f96993d48b7b79 (patch) | |
| tree | 07cac71fdd208017a6b5d77ac211337f5967c501 /llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp | |
| parent | 1cd9917edf8493883092e4d24961f8b629a428c3 (diff) | |
| download | bcm5719-llvm-412ed34744d45dae98e5d2eea8f96993d48b7b79.tar.gz bcm5719-llvm-412ed34744d45dae98e5d2eea8f96993d48b7b79.zip | |
[LoopUnroll] allow customization for new-pass-manager version of LoopUnroll
Unlike its legacy counterpart new pass manager's LoopUnrollPass does
not provide any means to select which flavors of unroll to run
(runtime, peeling, partial), relying on global defaults.
In some cases having ability to run a restricted LoopUnroll that
does more than LoopFullUnroll is needed.
Introduced LoopUnrollOptions to select optional unroll behaviors.
Added 'unroll<peeling>' to PassRegistry mainly for the sake of testing.
Reviewers: chandlerc, tejohnson
Differential Revision: https://reviews.llvm.org/D53440
llvm-svn: 345723
Diffstat (limited to 'llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp')
0 files changed, 0 insertions, 0 deletions
