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Add CMake Option "USE_OPT_NAVI3X" #647

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Merged
zjing14 merged 3 commits into from
Mar 29, 2023
Merged

Add CMake Option "USE_OPT_NAVI3X" #647

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b6029f9
Add CMake Option "USE_OPT_NAVI3X"
aska-0096 Mar 22, 2023
6c97a1e
Merge branch 'develop' of https://github.com/ROCmSoftwarePlatform/com…
aska-0096 Mar 23, 2023
7cba9a7
remove navi3x opt compile option from cmake script
aska-0096 Mar 23, 2023
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7 changes: 7 additions & 0 deletions CMakeLists.txt
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Expand Up @@ -22,13 +22,20 @@ include(TargetFlags)
list(APPEND CMAKE_PREFIX_PATH ${CMAKE_INSTALL_PREFIX} ${CMAKE_INSTALL_PREFIX}/llvm ${CMAKE_INSTALL_PREFIX}/hip /opt/rocm /opt/rocm/llvm /opt/rocm/hip)

option(USE_BITINT_EXTENSION_INT4, "Whether to enable clang's BitInt extension to provide int4 data type." OFF)
option(USE_OPT_NAVI3X, "Whether to enable LDS cumode and Wavefront32 mode for NAVI3X silicons." OFF)

if(USE_BITINT_EXTENSION_INT4)
add_compile_definitions(CK_EXPERIMENTAL_BIT_INT_EXTENSION_INT4)
add_compile_options(-Wno-bit-int-extension)
message("CK compiled with USE_BITINT_EXTENSION_INT4 set to ${USE_BITINT_EXTENSION_INT4}")
endif()

if(USE_OPT_NAVI3X)
add_compile_options(-mcumode)
add_compile_options(-mno-wavefrontsize64)
message("CK compiled with USE_OPT_NAVI3X set to ${USE_OPT_NAVI3X}")
endif()

## Threads
set(THREADS_PREFER_PTHREAD_FLAG ON)
find_package(Threads REQUIRED)
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4 changes: 2 additions & 2 deletions script/cmake-ck-dev.sh
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Expand Up @@ -8,8 +8,8 @@ MY_PROJECT_SOURCE=$1
cmake \
-D CMAKE_PREFIX_PATH=/opt/rocm \
-D CMAKE_CXX_COMPILER=/opt/rocm/bin/hipcc \
-D CMAKE_CXX_FLAGS="-std=c++17 -O3 -ftemplate-backtrace-limit=0 -fPIE -mcumode \
-mno-wavefrontsize64 -Wno-gnu-line-marker -save-temps=$PWD" \
-D CMAKE_CXX_FLAGS="-std=c++17 -O3 -ftemplate-backtrace-limit=0 -fPIE -Wno-gnu-line-marker \
-save-temps=$PWD" \
-D CMAKE_BUILD_TYPE=Release \
-D BUILD_DEV=ON \
-D GPU_TARGETS="gfx908;gfx90a" \
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