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)
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
- 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
https://openbenchmarking.org/suite/pts/cpu
This is a subset of the Phoronix Test Suite and is itself a collection of benchmark suites
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
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
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
https://github.com/kokkos/kokkos-kernels/tree/master/perf_test https://github.com/kokkos/kokkos/tree/master/benchmarks
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.
https://crd.lbl.gov/departments/computer-science/PAR/research/hpgmg/
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
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.