[all-commits] [llvm/llvm-project] f4be5c: Revert "[X86] Fold (add X, (srl Y, 7)) -> (sub X, ...

[Simon Pilgrim via All-commits]

  Branch: refs/heads/revert-143106-x86-add-srl-sra
  Home:   https://github.com/llvm/llvm-project
  Commit: f4be5c79b5c1cba7d260cd7f062538e8b08bc2c3
      https://github.com/llvm/llvm-project/commit/f4be5c79b5c1cba7d260cd7f062538e8b08bc2c3
  Author: Simon Pilgrim <git at redking.me.uk>
  Date:   2025-06-08 (Sun, 08 Jun 2025)

  Changed paths:
    M llvm/lib/Target/X86/X86ISelLowering.cpp
    M llvm/test/CodeGen/X86/vector-idiv-sdiv-128.ll
    M llvm/test/CodeGen/X86/vector-idiv-sdiv-256.ll
    M llvm/test/CodeGen/X86/vector-idiv-sdiv-512.ll

  Log Message:
  -----------
  Revert "[X86] Fold (add X, (srl Y, 7)) -> (sub X, (ashr Y, 7)) on vXi8 vector…"

This reverts commit 4e676a13171c8af7fde20c1d2de9668f68b4a920.



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