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| author | Min-Yih Hsu <min.hsu@sifive.com> | 2025-10-03 16:18:21 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-10-03 16:18:21 -0700 |
| commit | c2c2e4ec90d0c1d65fff34fc4835dc6ba1ab25fc (patch) | |
| tree | fae709375a699551f1240d51d96569a0ff91d174 /lldb/packages/Python/lldbsuite/test/lldbdwarf.py | |
| parent | c488dca6564d11ae84fb482599996a9d310f370d (diff) | |
| download | llvm-c2c2e4ec90d0c1d65fff34fc4835dc6ba1ab25fc.zip llvm-c2c2e4ec90d0c1d65fff34fc4835dc6ba1ab25fc.tar.gz llvm-c2c2e4ec90d0c1d65fff34fc4835dc6ba1ab25fc.tar.bz2 | |
[SelectionDAG] Add support to dump DAGs with sorted nodes (#161097)
An alternative approach to #149732 , which sorts the DAG before dumping
it. That approach runs a risk of altering the codegen result as we don't
know if any of the downstream DAG users relies on the node ID, which was
updated as part of the sorting.
The new method proposed by this PR does not update the node ID or any of
the DAG's internal states: the newly added
`SelectionDAG::getTopologicallyOrderedNodes` is a const member function
that returns a list of all nodes in their topological order.
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/lldbdwarf.py')
0 files changed, 0 insertions, 0 deletions