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| author | Amaury Séchet <deadalnix@gmail.com> | 2019-12-02 19:13:38 +0100 |
|---|---|---|
| committer | Amaury Séchet <deadalnix@gmail.com> | 2019-12-17 18:26:16 +0100 |
| commit | ff6567cc7720655de9d8731fb3005d1aaccec96a (patch) | |
| tree | 699b8c41cd5881af9a0323d3f9e1adab4d07afbf /llvm/lib/Transforms/Utils/CodeMoverUtils.cpp | |
| parent | d1c0f14be8a7d1337712ff1cf0bcdd33e2f78316 (diff) | |
| download | llvm-ff6567cc7720655de9d8731fb3005d1aaccec96a.zip llvm-ff6567cc7720655de9d8731fb3005d1aaccec96a.tar.gz llvm-ff6567cc7720655de9d8731fb3005d1aaccec96a.tar.bz2 | |
[DAGCombiner] Add node back in the worklist in topological order in CommitTargetLoweringOpt
Summary:
Right now, DAGCombiner process the nodes in an iplementation defined order. This tends to be fragile as optimisation may or may not kick in depending on the traversal order.
This is part of a larger effort to get the DAGCombiner to process its node in topological order.
Reviewers: craig.topper, efriedma, RKSimon, lebedev.ri
Subscribers: hiraditya, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D70921
Diffstat (limited to 'llvm/lib/Transforms/Utils/CodeMoverUtils.cpp')
0 files changed, 0 insertions, 0 deletions