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TestSuite.rst 6.22 KB

Test-Suite Extensions

Abstract

These are ideas for additional programs, benchmarks, applications and algorithms that could be added to the LLVM Test-Suite. The test-suite could be much larger than it is now, which would help us detecting compiler errors (crashes, miscompiles) during development.

Most probably, the reason why the programs below have not been added to the test-suite yet is that nobody has found time to do it. But there might be other issues as well, such as

  • Licensing (Support can still be added as external module,

    like for the SPEC benchmarks)

  • Language (in particular, there is no official LLVM frontend

    for FORTRAN yet)

  • Parallelism (currently, all programs in test-suite use

    one thread only)

Benchmarks

SPEC CPU 2017

https://www.spec.org/cpu2017/

The following have not been included yet because they contain Fortran code.

In case of cactuBSSN only a small portion is Fortran. The hosts's Fortran compiler could be used for these parts.

Note that CMake's Ninja generator has difficulties with Fortran. See the CMake documentation for details.

  • 503.bwaves_r/603.bwaves_s
  • 507.cactuBSSN_r
  • 521.wrf_r/621.wrf_s
  • 527.cam4_r/627.cam4_s
  • 628.pop2_s
  • 548.exchange2_r/648.exchange2_s
  • 549.fotonik3d_r/649.fotonik3d_s
  • 554.roms_r/654.roms_s

SPEC OMP2012

https://www.spec.org/omp2012/

  • 350.md
  • 351.bwaves
  • 352.nab
  • 357.bt331
  • 358.botsalgn
  • 359.botsspar
  • 360.ilbdc
  • 362.fma3d
  • 363.swim
  • 367.imagick
  • 370.mgrid331
  • 371.applu331
  • 372.smithwa
  • 376.kdtree

OpenCV

https://opencv.org/

OpenMP 4.x SIMD Benchmarks

https://github.com/flwende/simd_benchmarks

PWM-benchmarking

https://github.com/tbepler/PWM-benchmarking

SLAMBench

https://github.com/pamela-project/slambench

FireHose

http://firehose.sandia.gov/

A Benchmark for the C/C++ Standard Library

https://github.com/hiraditya/std-benchmark

OpenBenchmarking.org CPU / Processor Suite

https://openbenchmarking.org/suite/pts/cpu

This is a subset of the Phoronix Test Suite and is itself a collection of benchmark suites

Parboil Benchmarks

http://impact.crhc.illinois.edu/parboil/parboil.aspx

MachSuite

https://breagen.github.io/MachSuite/

Rodinia

http://lava.cs.virginia.edu/Rodinia/download_links.htm

Rodinia has already been partially included in MultiSource/Benchmarks/Rodinia. Benchmarks still missing are:

  • streamcluster
  • particlefilter
  • nw
  • nn
  • myocyte
  • mummergpu
  • lud
  • leukocyte
  • lavaMD
  • kmeans
  • hotspot3D
  • heartwall
  • cfd
  • bfs
  • b+tree

vecmathlib tests harness

https://bitbucket.org/eschnett/vecmathlib/wiki/Home

PARSEC

http://parsec.cs.princeton.edu/

Graph500 reference implementations

https://github.com/graph500/graph500/tree/v2-spec

NAS Parallel Benchmarks

https://www.nas.nasa.gov/publications/npb.html

The official benchmark is written in Fortran, but an unofficial C-translation is available as well: https://github.com/benchmark-subsetting/NPB3.0-omp-C

DARPA HPCS SSCA#2 C/OpenMP reference implementation

http://www.highproductivity.org/SSCABmks.htm

This web site does not exist any more, but there seems to be a copy of some of the benchmarks https://github.com/gtcasl/hpc-benchmarks/tree/master/SSCA2v2.2

Kokkos

https://github.com/kokkos/kokkos-kernels/tree/master/perf_test https://github.com/kokkos/kokkos/tree/master/benchmarks

PolyMage

https://github.com/bondhugula/polymage-benchmarks

PolyBench

https://sourceforge.net/projects/polybench/

A modified version of Polybench 3.2 is already presented in SingleSource/Benchmarks/Polybench. A newer version 4.2.1 is available.

High Performance Geometric Multigrid

https://crd.lbl.gov/departments/computer-science/PAR/research/hpgmg/

RAJA Performance Suite

https://github.com/LLNL/RAJAPerf

CORAL-2 Benchmarks

https://asc.llnl.gov/coral-2-benchmarks/

Many of its programs have already been integrated in MultiSource/Benchmarks/DOE-ProxyApps-C and MultiSource/Benchmarks/DOE-ProxyApps-C++.

  • Nekbone
  • QMCPack
  • LAMMPS
  • Kripke
  • Quicksilver
  • PENNANT
  • Big Data Analytic Suite
  • Deep Learning Suite
  • Stream
  • Stride
  • ML/DL micro-benchmark
  • Pynamic
  • ACME
  • VPIC
  • Laghos
  • Parallel Integer Sort
  • Havoq

NWChem

http://www.nwchem-sw.org/index.php/Benchmarks

TVM

https://github.com/dmlc/tvm/tree/master/apps/benchmark

HydroBench

https://github.com/HydroBench/Hydro

ParRes

https://github.com/ParRes/Kernels/tree/master/Cxx11

Applications/Libraries

GnuPG

https://gnupg.org/

Blitz++

https://sourceforge.net/projects/blitz/

FFmpeg

https://ffmpeg.org/

FreePOOMA

http://www.nongnu.org/freepooma/

FTensors

http://www.wlandry.net/Projects/FTensor

rawspeed

https://github.com/darktable-org/rawspeed

Its test dataset is 756 MB in size, which is too large to be included into the test-suite repository.

C++ Performance Benchmarks

https://gitlab.com/chriscox/CppPerformanceBenchmarks

Generic Algorithms

Image processing

Resampling

  • Bilinear
  • Bicubic
  • Lanczos

Dither

  • Threshold
  • Random
  • Halftone
  • Bayer
  • Floyd-Steinberg
  • Jarvis
  • Stucki
  • Burkes
  • Sierra
  • Atkinson
  • Gradient-based

Feature detection

  • Harris
  • Histogram of Oriented Gradients

Color conversion

  • RGB to grayscale
  • HSL to RGB

Graph

Search Algorithms

  • Breadth-First-Search
  • Depth-First-Search
  • Dijkstra's algorithm
  • A-Star

Spanning Tree

  • Kruskal's algorithm
  • Prim's algorithm