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Benchmarking utilities #8

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1d10a2c
created scratch target for testing new patterns
arhag23 Jul 23, 2025
eb8278e
Merge branch 'cmake' of https://github.com/arhag23/CommBench into cmake
arhag23 Jul 23, 2025
1867acf
initial setup
arhag23 Jul 28, 2025
453c4b6
Update bench.cpp
arhag23 Jul 28, 2025
62c8ac7
Benchmarking and plotting utils
arhag23 Jul 30, 2025
283c354
Merge branch 'bench' of https://github.com/arhag23/CommBench into bench
arhag23 Jul 30, 2025
97863c7
instructions
arhag23 Aug 7, 2025
cb0ff84
scripts
arhag23 Aug 7, 2025
7350391
known errors + osu instructions
arhag23 Aug 7, 2025
a608c19
data
arhag23 Aug 7, 2025
bf0d1e7
Omit self communication
arhag23 Aug 29, 2025
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21 changes: 19 additions & 2 deletions CMakeLists.txt
100644 → 100755
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Original file line number Diff line number Diff line change
Expand Up @@ -53,6 +53,7 @@ option(USE_BLIT_KERNEL "Use Blit/Copy Kernel for IPC communication" OFF)

option(USE_CALIPER "Enable Caliper benchmarking support" OFF)
option(USE_JSONCPP "Enable support for passing a config file" OFF)
option(PRINT_DEBUG "Enable debug output" OFF)


# Create a variable for NCCL path
Expand Down Expand Up @@ -83,15 +84,31 @@ add_subdirectory(CommFunctions) # add subdirectory after all configuration, may

# Add your source files and executable here
add_executable(${PROJECT_NAME} main.cpp)

target_link_libraries(${PROJECT_NAME} PUBLIC CommFunctions commbench_compiler_flags OpenMP::OpenMP_CXX)
add_executable(bench_p2p bench_p2p.cpp)
add_executable(bench_alltoall bench_alltoall.cpp)
add_executable(bench_broadcast bench_broadcast.cpp)
add_executable(bench_gather bench_gather.cpp)

target_link_libraries(${PROJECT_NAME} PUBLIC CommFunctions commbench_compiler_flags)
target_link_libraries(bench_p2p PUBLIC CommFunctions commbench_compiler_flags)
target_link_libraries(bench_alltoall PUBLIC CommFunctions commbench_compiler_flags)
target_link_libraries(bench_broadcast PUBLIC CommFunctions commbench_compiler_flags)
target_link_libraries(bench_gather PUBLIC CommFunctions commbench_compiler_flags)
install(TARGETS ${PROJECT_NAME} DESTINATION bin)
install(DIRECTORY ${PROJECT_SOURCE_DIR}/CommFunctions DESTINATION include FILES_MATCHING PATTERN "*.h")

if (USE_CUDA)
set_source_files_properties(main.cpp PROPERTIES LANGUAGE CUDA)
set_source_files_properties(bench_p2p.cpp PROPERTIES LANGUAGE CUDA)
set_source_files_properties(bench_alltoall.cpp PROPERTIES LANGUAGE CUDA)
set_source_files_properties(bench_broadcast.cpp PROPERTIES LANGUAGE CUDA)
set_source_files_properties(bench_gather.cpp PROPERTIES LANGUAGE CUDA)
elseif (USE_HIP)
set_source_files_properties(main.cpp PROPERTIES LANGUAGE HIP)
set_source_files_properties(bench_p2p.cpp PROPERTIES LANGUAGE HIP)
set_source_files_properties(bench_alltoall.cpp PROPERTIES LANGUAGE HIP)
set_source_files_properties(bench_broadcast.cpp PROPERTIES LANGUAGE HIP)
set_source_files_properties(bench_gather.cpp PROPERTIES LANGUAGE HIP)
endif()

if (USE_JSONCPP)
Expand Down
9 changes: 9 additions & 0 deletions CommFunctions/CMakeLists.txt
100644 → 100755
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Original file line number Diff line number Diff line change
Expand Up @@ -2,6 +2,15 @@
add_library(CommFunctions INTERFACE commbench.h validate.h comm.h util.h)
target_include_directories(CommFunctions INTERFACE ${MPI_CXX_COMPILER_INCLUDE_DIRS})
target_link_libraries(CommFunctions INTERFACE MPI::MPI_CXX OpenMP::OpenMP_CXX)
if (NOT USE_GASNET)
target_compile_definitions(CommFunctions INTERFACE "USE_MPI")
else()
target_compile_definitions(CommFunctions INTERFACE "USE_GASNET")
endif()

if (PRINT_DEBUG)
target_compile_definitions(CommFunctions INTERFACE "PRINT_DEBUG")
endif()

if (USE_GTL)
target_link_libraries(CommFunctions INTERFACE mpi_gtl_hsa)
Expand Down
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