[PATCH] D80445: [EarlyCSE] Common gc.relocate calls.

[Denis Antrushin via Phabricator via llvm-commits]

dantrushin created this revision.
dantrushin added reviewers: reames, skatkov.
Herald added subscribers: llvm-commits, hiraditya.
Herald added a project: LLVM.

gc.relocate intrinsic is special in that its second and third operands
are not real values, but indices into relocate's parent statepoint list
of GC pointers.
To be CSE'd, they need special handling in `isEqual()` and `getHashCode()`.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D80445

Files:
  llvm/lib/Transforms/Scalar/EarlyCSE.cpp
  llvm/test/Transforms/EarlyCSE/gc_relocate.ll

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