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JIT: build pred lists before object allocation phase #80891

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AndyAyersMS
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Move the pred list building up a bit further.

Contributes to #80193.

Move the pred list building up a bit further.

Contributes to dotnet#80193.
@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 Jan 20, 2023
@ghost ghost assigned AndyAyersMS Jan 20, 2023
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ghost commented Jan 20, 2023

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Move the pred list building up a bit further.

Contributes to #80193.

Author: AndyAyersMS
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area-CodeGen-coreclr

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@AndyAyersMS
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@BruceForstall PTAL
cc @dotnet/jit-contrib

One more small jump forward for pred lists. A handful of diffs in minops/T0 where block order is now slightly different.

Next up is inlining, which requires a bit of thought.

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LGTM

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Failure is #80666.

Diffs

@AndyAyersMS AndyAyersMS merged commit 43b8dcf into dotnet:main Jan 20, 2023
mdh1418 pushed a commit to mdh1418/runtime that referenced this pull request Jan 24, 2023
Move the pred list building up a bit further.

Contributes to dotnet#80193.
@ghost ghost locked as resolved and limited conversation to collaborators Feb 19, 2023
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