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| author | Alina Sbirlea <asbirlea@google.com> | 2019-01-10 19:29:04 +0000 |
|---|---|---|
| committer | Alina Sbirlea <asbirlea@google.com> | 2019-01-10 19:29:04 +0000 |
| commit | cae12edaaa34b03cde173d5ae7f81780d2ae01af (patch) | |
| tree | 8b196870b28ac4680a97e28f0bb995150af129d2 /llvm/lib/CodeGen/MachineCombiner.cpp | |
| parent | 54c04301b794319cec16161dba30c44858ababb3 (diff) | |
| download | llvm-cae12edaaa34b03cde173d5ae7f81780d2ae01af.zip llvm-cae12edaaa34b03cde173d5ae7f81780d2ae01af.tar.gz llvm-cae12edaaa34b03cde173d5ae7f81780d2ae01af.tar.bz2 | |
Use MemorySSA in LICM to do sinking and hoisting.
Summary:
Step 2 in using MemorySSA in LICM:
Use MemorySSA in LICM to do sinking and hoisting, all under "EnableMSSALoopDependency" flag.
Promotion is disabled.
Enable flag in LICM sink/hoist tests to test correctness of this change. Moved one test which
relied on promotion, in order to test all sinking tests.
Reviewers: sanjoy, davide, gberry, george.burgess.iv
Subscribers: llvm-commits, Prazek
Differential Revision: https://reviews.llvm.org/D40375
llvm-svn: 350879
Diffstat (limited to 'llvm/lib/CodeGen/MachineCombiner.cpp')
0 files changed, 0 insertions, 0 deletions