[PATCH] D87408: [NFC] EliminateDuplicatePHINodes(): drop DenseMap-driven CSE in favor of quadratic algorithmn

[Eli Friedman via Phabricator via llvm-commits]

efriedma added a comment.

The point of the cutoff wouldn't be to handle anything in the LLVM testsuite; it would be to prevent it from blowing up on someone's giant machine-generated function which isn't represented in the testuite.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D87408/new/

https://reviews.llvm.org/D87408