[all-commits] [llvm/llvm-project] 1528dd: [ConstantFolding][SVE] Do not fold fcmp of denorma...

[Paul Walker via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 1528ddbe76acbd80e3da44b3f248fc566d6ab40b
      https://github.com/llvm/llvm-project/commit/1528ddbe76acbd80e3da44b3f248fc566d6ab40b
  Author: Paul Walker <paul.walker at arm.com>
  Date:   2025-07-29 (Tue, 29 Jul 2025)

  Changed paths:
    M llvm/lib/Analysis/ConstantFolding.cpp
    M llvm/test/Transforms/SCCP/no-fold-fcmp-dynamic-denormal-mode-issue114947.ll

  Log Message:
  -----------
  [ConstantFolding][SVE] Do not fold fcmp of denormal without known mode. (#150614)

This is a follow on to
https://github.com/llvm/llvm-project/pull/115407 that introduced code
which bypasses the splat handling for scalable vectors. To maintain
existing tests I have moved the early return until after the splat
handling so all vector types are treated equally.



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