[test-suite] Adding the HPCCG benchmark

Description

[test-suite] Adding the HPCCG benchmark

HPCCG: A simple conjugate gradient benchmark code for a 3D chimney domain on an
arbitrary number of processors.

This simple benchmark code is a self-contained piece of C++ software that
generates a 27-point finite difference matrix with a user-prescribed sub-block
size on each processor.

Web: https://mantevo.org/packages/
github: https://github.com/Mantevo/HPCCG

On our 2.2 GHz Intel Xeon (E5-2660):
compile_time: 56.9292
exec_time: 0.7010
Maximum resident set size (kbytes): 193952

Patch by Brian Homerding, thanks!

Differential Revision: https://reviews.llvm.org/D36582

Details

Committed
hfinkelAug 15 2017, 12:52 PM
Differential Revision
D36582: [test-suite] Adding HPCCG benchmark
Parents
rL310950: [clang] Get rid of "%T" expansions
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