[all-commits] [llvm/llvm-project] 9dcd71: [InstCombine] avoid crashing in pow->ldexp

[Sanjay Patel via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 9dcd7195a21c65d51b703f4b270e62461d18cd69
      https://github.com/llvm/llvm-project/commit/9dcd7195a21c65d51b703f4b270e62461d18cd69
  Author: Sanjay Patel <spatel at rotateright.com>
  Date:   2023-02-10 (Fri, 10 Feb 2023)

  Changed paths:
    M llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp
    M llvm/test/Transforms/InstCombine/pow_fp_int.ll

  Log Message:
  -----------
  [InstCombine] avoid crashing in pow->ldexp

Similar to 62a0a1b9eea7788c1f9dbae -

We have pow math intrinsics in IR, but no ldexp intrinsics
to handle vector types.

A patch for that was proposed in D14327, but it was not completed.

Issue #60605