[PATCH] D62327: [X86][CodeGen][NFC] Delay `combineIncDecVector()` from DAGCombine to X86DAGToDAGISel

Simon Pilgrim via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Sat Jun 15 06:39:40 PDT 2019

Previous message: [PATCH] D59909: [X86] Add custom isel to select ADD/SUB/OR/XOR/AND to their non-immediate forms under optsize when the immediate has additional users.
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RKSimon added a comment.

Could we use a isrematerializable test instead in the (sub x, c) -> (add x, -c) folds to avoid needing this?


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D62327/new/

https://reviews.llvm.org/D62327

Previous message: [PATCH] D59909: [X86] Add custom isel to select ADD/SUB/OR/XOR/AND to their non-immediate forms under optsize when the immediate has additional users.
Next message: [PATCH] D63375: [ConstantFolding] Fix assertion failure on non-power-of-two vector load.
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