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JIT: Propagate physical promotion liveness in post-order #104554

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merged 1 commit into from
Jul 8, 2024

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We now have a DFS tree available in physical promotion. This mean that like normal liveness (after #103809) we can maximize the information propagated on every iteration by running physical promotion's dataflow in post-order.

We now have a DFS tree available in physical promotion. This mean that
like normal liveness we can maximize the information propagated on every
iteration by running physical promotion's dataflow in post-order.
@dotnet-issue-labeler dotnet-issue-labeler bot added the area-CodeGen-coreclr CLR JIT compiler in src/coreclr/src/jit and related components such as SuperPMI label Jul 8, 2024
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Tagging subscribers to this area: @JulieLeeMSFT, @jakobbotsch
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@jakobbotsch jakobbotsch marked this pull request as ready for review July 8, 2024 19:01
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cc @dotnet/jit-contrib PTAL @AndyAyersMS

No diffs, minor TP improvements.

@jakobbotsch jakobbotsch merged commit a0f0c6c into dotnet:main Jul 8, 2024
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@jakobbotsch jakobbotsch deleted the promotion-liveness-po branch July 8, 2024 20:57
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