diff options
| author | Nikita Popov <npopov@redhat.com> | 2023-04-11 10:46:20 +0200 |
|---|---|---|
| committer | Nikita Popov <npopov@redhat.com> | 2023-04-18 12:17:07 +0200 |
| commit | 2ec1d0f427c7822540352c0c14d057e7bfe4f77b (patch) | |
| tree | a69a53b56debae85cf54df76a7a5aa8c3042c77d /llvm/lib/Support/DAGDeltaAlgorithm.cpp | |
| parent | 830b359d3ab1f96875582bf687f4542df0d3527a (diff) | |
| download | llvm-2ec1d0f427c7822540352c0c14d057e7bfe4f77b.zip llvm-2ec1d0f427c7822540352c0c14d057e7bfe4f77b.tar.gz llvm-2ec1d0f427c7822540352c0c14d057e7bfe4f77b.tar.bz2 | |
[InstCombine] Don't reassociate GEPs for loop invariance
Since D146813, LICM will reassociate GEPs to expose hoisting
opportunities itself. Don't perform this transform in InstCombine,
where it is fragile because it depends on an optional LoopInfo
analysis.
Diffstat (limited to 'llvm/lib/Support/DAGDeltaAlgorithm.cpp')
0 files changed, 0 insertions, 0 deletions