[all-commits] [llvm/llvm-project] efa0f1: [InstCombine] Fold strnlen calls in equality to zero.

[Martin Sebor via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: efa0f12c0beb20e0c7103efed3c5e0400c525811
      https://github.com/llvm/llvm-project/commit/efa0f12c0beb20e0c7103efed3c5e0400c525811
  Author: Martin Sebor <msebor at redhat.com>
  Date:   2022-04-27 (Wed, 27 Apr 2022)

  Changed paths:
    M llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp
    M llvm/test/Transforms/InstCombine/strnlen-5.ll

  Log Message:
  -----------
  [InstCombine] Fold strnlen calls in equality to zero.

Reviewed By: nikic

Differential Revision: https://reviews.llvm.org/D123818