[all-commits] [llvm/llvm-project] 15645d: [IRSim] Adding basic implementation of llvm-sim.

[Andrew Litteken via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 15645d044bcfe2a0f63156048b302f997a717688
      https://github.com/llvm/llvm-project/commit/15645d044bcfe2a0f63156048b302f997a717688
  Author: Andrew Litteken <andrew.litteken at gmail.com>
  Date:   2020-09-25 (Fri, 25 Sep 2020)

  Changed paths:
    A llvm/test/tools/llvm-sim/Inputs/sim1.ll
    A llvm/test/tools/llvm-sim/fail-cases.test
    A llvm/test/tools/llvm-sim/single-sim-file.test
    A llvm/test/tools/llvm-sim/single-sim.test
    M llvm/tools/LLVMBuild.txt
    A llvm/tools/llvm-sim/CMakeLists.txt
    A llvm/tools/llvm-sim/LLVMBuild.txt
    A llvm/tools/llvm-sim/llvm-sim.cpp

  Log Message:
  -----------
  [IRSim] Adding basic implementation of llvm-sim.

This is a similarity visualization tool that accepts a Module and
passes it to the IRSimilarityIdentifier.  The resulting SimilarityGroups
are output in a JSON file.

Tests are found in test/tools/llvm-sim and check for the file not found,
a bad module, and that the JSON is created correctly.

Reviewers: paquette, jroelofs

Differential Revision: https://reviews.llvm.org/D86974