[all-commits] [llvm/llvm-project] d80d5b: [InstCombine] Canonicalize `(sitofp x)` -> `(uitof...

[goldsteinn via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: d80d5b923c6f611590a12543bdb33e0c16044d44
      https://github.com/llvm/llvm-project/commit/d80d5b923c6f611590a12543bdb33e0c16044d44
  Author: Noah Goldstein <goldstein.w.n at gmail.com>
  Date:   2024-03-13 (Wed, 13 Mar 2024)

  Changed paths:
    M clang/test/Headers/__clang_hip_math.hip
    M llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp
    M llvm/test/Transforms/InstCombine/add-sitofp.ll
    M llvm/test/Transforms/InstCombine/binop-itofp.ll
    M llvm/test/Transforms/InstCombine/clamp-to-minmax.ll
    M llvm/test/Transforms/InstCombine/fpcast.ll
    M llvm/test/Transforms/InstCombine/minmax-fold.ll
    M llvm/test/Transforms/InstCombine/minmax-fp.ll
    M llvm/test/Transforms/InstCombine/pr27236.ll
    M llvm/test/Transforms/LoopVectorize/X86/float-induction-x86.ll
    M llvm/test/Transforms/LoopVectorize/float-induction.ll

  Log Message:
  -----------
  [InstCombine] Canonicalize `(sitofp x)` -> `(uitofp x)` if `x >= 0`

Just a standard canonicalization.

Proofs: https://alive2.llvm.org/ce/z/9W4VFm

Closes #82404



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