[IRSim] Adding basic implementation of llvm-sim.
authorAndrew Litteken <andrew.litteken@gmail.com>
Thu, 17 Sep 2020 20:43:40 +0000 (15:43 -0500)
committerAndrew Litteken <andrew.litteken@gmail.com>
Fri, 25 Sep 2020 20:12:34 +0000 (15:12 -0500)
commit15645d044bcfe2a0f63156048b302f997a717688
tree4d5aa40443c55ffaf47b6132c6598579feb3c8cd
parent2a0ca17f66f7776ade251fd40dc9a4f981b2a673
[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
llvm/test/tools/llvm-sim/Inputs/sim1.ll [new file with mode: 0644]
llvm/test/tools/llvm-sim/fail-cases.test [new file with mode: 0644]
llvm/test/tools/llvm-sim/single-sim-file.test [new file with mode: 0644]
llvm/test/tools/llvm-sim/single-sim.test [new file with mode: 0644]
llvm/tools/LLVMBuild.txt
llvm/tools/llvm-sim/CMakeLists.txt [new file with mode: 0644]
llvm/tools/llvm-sim/LLVMBuild.txt [new file with mode: 0644]
llvm/tools/llvm-sim/llvm-sim.cpp [new file with mode: 0644]