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[release/6.0] JIT: fix scalability issue in redundant branch optimizer #68972

Merged
merged 1 commit into from
May 14, 2022
Merged

[release/6.0] JIT: fix scalability issue in redundant branch optimizer #68972

merged 1 commit into from
May 14, 2022

Commits on May 6, 2022

  1. JIT: fix scalability issue in redundant branch optimizer 

    In methods with long skinny dominator trees and lots of redundant branches
the jit can spend too much time trying to optimize the branches.

Place a limit on the number of redundant branches with matching VNs that
the jit will consider for a given branch.

Fixes #66067.
    @AndyAyersMS
    AndyAyersMS authored and github-actions committed May 6, 2022
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