amd/blis

mirror of https://github.com/amd/blis.git synced 2026-05-11 17:50:00 +00:00

Files

Eleni Vlachopoulou 88e549e7bd Using CMake as the build system for both Linux and Windows:

- GoogleTest headers removed. GoogleTest gets fetched at
configuration time.
- BLIS headers removed. A BLIS installation path is required at
configuration time.
- Windows has been temporarily disabled.

AMD-Internal: [CPUPL-2732]
Change-Id: I9e55c8e43b2733f96cd8b6e5449d79623decad5c

2022-12-13 19:09:23 +05:30

inc

Using CMake as the build system for both Linux and Windows:

2022-12-13 19:09:23 +05:30

src

Added gtestsuite folder into blis repo

2022-12-07 23:57:13 -05:00

alphabeta.dat

Added gtestsuite folder into blis repo

2022-12-07 23:57:13 -05:00

CMakeLists.txt

Using CMake as the build system for both Linux and Windows:

2022-12-13 19:09:23 +05:30

input.general

Added gtestsuite folder into blis repo

2022-12-07 23:57:13 -05:00

input.operations

Using CMake as the build system for both Linux and Windows:

2022-12-13 19:09:23 +05:30

inputfile.txt

Added gtestsuite folder into blis repo

2022-12-07 23:57:13 -05:00

README.md

Using CMake as the build system for both Linux and Windows:

2022-12-13 19:09:23 +05:30

README.md

Dependencies

GoogleTest is used as the tool for testing. The library is fetched and build at configuration time. No installation necessary.
An installation location for BLIS needs to be passed in as an argument during cmake invocation.

Build Tests

$ mkdir build
$ cd build
$ cmake .. -DBLIS_PATH = /home/username/blis_installation
$ make -j

This will build all executables into an executable named gtest_libblis.

Run Tests

./gtest_libblis

Configuration Options

There are multiple configuration options to chose from when invoking CMake.

Compiler Options

-DCMAKE_CXX_COMPILER=path_to_preferred_compiler can be used to specify the compiler.
For example, to compile with Clang, use -DCMAKE_CXX_COMPILER=clang++.

Threading Options (Linux Only)

For single threaded BLIS, use -DENABLE_THREADING=no.
For multithreaded BLIS that uses pthreads, use -DENABLE_THREADING=pthreads.
For multithreaded BLIS that uses OpenMP, use -DENABLE_THREADING=openmp. [Default] * In addition, to use Intel OpenMP runtime, use -DOpenMP_LIBRARY=Intel. * For GNU OpenMP runtime, use -DOpenMP_LIBRARY=GNU. [Default]

BLIS Linking Type (Linux Only)

To link static BLIS, use -DBLIS_LINKING_TYPE=static. [Default]
To link shared BLIS, use -DBLIS_LINKING_TYPE=shared. [Disabled]

Valgrind

To build for a valgrind test, configure using -DENABLE_VALGRIND=ON. [OFF by default]
Run the executable using $ OMP_NUM_THREADS=1 valgrind --tool=memcheck --leak-check=full --show-leak-kinds=all --track-origins=yes -s ./gtest_libblis

Address Sanitizer

To build using address sanitizer, configure using -DENABLE_ASAN=ON. [OFF by default]
An installation to BLIS which was build with ASAN flags needs to be provided.

Currently tested only with clang compiler.