[PATCH] D143796: [SelectionDAG] Negate constant offset before morphing load/store node with pre-dec/post-dec addressing mode.

[Huihui Zhang via Phabricator via llvm-commits]

huihuiz added a comment.

Test case was reduced from internal benchmark. Assuming we would run into similar issues for post-dec addressing mode.
If needed I can try to synthesize a test for post-dec.


Repository:
  rG LLVM Github Monorepo

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https://reviews.llvm.org/D143796