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| author | David Green <david.green@arm.com> | 2025-03-29 19:21:34 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-03-29 19:21:34 +0000 |
| commit | 3ef33066bb32a9d9b76d72c6de6a7ae9ff72ddcc (patch) | |
| tree | 51c91b57eaeb783c98e37c0f833674857b954ec4 /llvm/lib/CodeGen/MachineModuleInfo.cpp | |
| parent | 2ec88374e07f8ec395b7bf414bf1bdda88cebfc6 (diff) | |
| download | llvm-3ef33066bb32a9d9b76d72c6de6a7ae9ff72ddcc.zip llvm-3ef33066bb32a9d9b76d72c6de6a7ae9ff72ddcc.tar.gz llvm-3ef33066bb32a9d9b76d72c6de6a7ae9ff72ddcc.tar.bz2 | |
[UnrollAndJam] Do not preserve loop nests if a loop was fully unrolled. (#133510)
If UnJ completely unrolls a loop and removes it entirely, the loop
remains in the current loop nest. If the loop nest gets reused the loops
will no longer be valid. As there is no way to remove a loop from a
LoopNest, this patch removes the preserve of the LoopNestAnalysis so
that it will be regenerated.
Fixes #124518
Diffstat (limited to 'llvm/lib/CodeGen/MachineModuleInfo.cpp')
0 files changed, 0 insertions, 0 deletions