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Detect and set UFS_COMPILER_SUITE in cmake/detect_compiler_suite.cmake to support cmake/IntelMixed.cmake
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3 files changed

+87
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‎CMakeLists.txt

Lines changed: 4 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -141,7 +141,10 @@ else()
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set(CMAKE_BUILD_TYPE "Release" CACHE STRING "Set type of build to Release." FORCE)
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endif()
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include(cmake/${CMAKE_Fortran_COMPILER_ID}.cmake)
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# Detect and set UFS_COMPILER_SUITE in detect_compiler_suite.cmake
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set(UFS_COMPILER_SUITE)
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include(cmake/detect_compiler_suite.cmake)
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include(cmake/${UFS_COMPILER_SUITE}.cmake)
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###############################################################################
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### Find Dependencies

‎cmake/IntelMixed.cmake

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set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -g -traceback -fpp -fno-alias -auto -safe-cray-ptr -ftz -assume byterecl -align array64byte -qno-opt-dynamic-align")
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -qno-opt-dynamic-align -fp-model precise")
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# warning #5462: Global name too long.
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set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -diag-disable 5462")
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# remark #7712: This variable has not been used.
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set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -diag-disable 7712")
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# remark #8291: Recommended relationship between field width 'W' and the number of fractional digits 'D' in this edit descriptor is 'W>=D+7'.
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set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -diag-disable 8291")
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if(CMAKE_Platform STREQUAL "derecho.intel")
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set(CMAKE_Fortran_LINK_FLAGS "-Wl,--copy-dt-needed-entries")
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endif()
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if(NOT 32BIT)
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set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -real-size 64")
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endif()
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if(DEBUG)
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add_definitions(-DDEBUG)
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#set(CMAKE_Fortran_FLAGS_DEBUG "${CMAKE_Fortran_FLAGS_DEBUG} -O0 -check -check noarg_temp_created -check nopointer -warn -warn noerrors -fp-stack-check -fstack-protector-all -fpe0 -debug -ftrapuv -init=snan,arrays")
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set(CMAKE_Fortran_FLAGS_DEBUG "${CMAKE_Fortran_FLAGS_DEBUG} -O0 -check -check noarg_temp_created -warn -warn noerrors -fp-stack-check -fstack-protector-all -fpe0 -debug -ftrapuv -init=snan,arrays")
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set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -O0 -ftrapuv")
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else()
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if(FASTER)
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set(CMAKE_Fortran_FLAGS_RELEASE "-O3 -fp-model precise -assume buffered_stdout -fno-alias -align all -debug minimal -qoverride-limits -ftz -no-ip")
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set(CMAKE_C_FLAGS_RELEASE "-O3 -fp-model precise -debug minimal -qoverride-limits -ftz")
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else()
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set(CMAKE_Fortran_FLAGS_RELEASE "-O2 -debug minimal -qoverride-limits")
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set(CMAKE_Fortran_FLAGS_RELEASE "${CMAKE_Fortran_FLAGS_RELEASE} -fp-model consistent")
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set(CMAKE_C_FLAGS_RELEASE "-O2 -debug minimal")
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set(FAST "-fast-transcendentals")
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endif()
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if(AVX2)
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set(CMAKE_Fortran_FLAGS_RELEASE "${CMAKE_Fortran_FLAGS_RELEASE} -march=core-avx2")
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set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -march=core-avx2")
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elseif(SIMDMULTIARCH)
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set(CMAKE_Fortran_FLAGS_RELEASE "${CMAKE_Fortran_FLAGS_RELEASE} -axSSE4.2,CORE-AVX2")
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set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -axSSE4.2,CORE-AVX2")
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set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -mcmodel=medium")
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elseif(AVX)
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set(CMAKE_Fortran_FLAGS_RELEASE "${CMAKE_Fortran_FLAGS_RELEASE} -march=core-avx-i")
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set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -march=core-avx-i")
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endif()
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endif()
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if(APPLE)
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# The linker on macOS does not include `common symbols` by default
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# Passing the -c flag includes them and fixes an error with undefined symbols
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set(CMAKE_Fortran_ARCHIVE_FINISH "<CMAKE_RANLIB> -c <TARGET>")
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endif()
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# This must be last, to override all other optimization settings.
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if(DISABLE_FMA)
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set(CMAKE_Fortran_FLAGS_RELEASE "${CMAKE_Fortran_FLAGS_RELEASE} -no-fma")
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set(CMAKE_C_FLAGS_RELEASE "${CMAKE_Fortran_FLAGS_RELEASE} -no-fma")
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endif()

‎cmake/detect_compiler_suite.cmake

Lines changed: 24 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,24 @@
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# Detect UFS compiler suite and set at parent scope
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if(CMAKE_C_COMPILER_ID STREQUAL "Intel" AND
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CMAKE_CXX_COMPILER_ID STREQUAL "Intel" AND
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CMAKE_Fortran_COMPILER_ID STREQUAL "Intel")
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set(UFS_COMPILER_SUITE "Intel")
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elseif(CMAKE_C_COMPILER_ID STREQUAL "IntelLLVM" AND
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CMAKE_CXX_COMPILER_ID STREQUAL "IntelLLVM" AND
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CMAKE_Fortran_COMPILER_ID STREQUAL "Intel")
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set(UFS_COMPILER_SUITE "IntelMixed")
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elseif(CMAKE_C_COMPILER_ID STREQUAL "IntelLLVM" AND
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CMAKE_CXX_COMPILER_ID STREQUAL "IntelLLVM" AND
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CMAKE_Fortran_COMPILER_ID STREQUAL "IntelLLVM")
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set(UFS_COMPILER_SUITE "IntelLLVM")
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elseif(CMAKE_C_COMPILER_ID STREQUAL "GNU" AND
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CMAKE_CXX_COMPILER_ID STREQUAL "GNU" AND
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CMAKE_Fortran_COMPILER_ID STREQUAL "GNU")
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set(UFS_COMPILER_SUITE "GNU")
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else()
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message(FATAL_ERROR "Unsupported combination of compilers (CC/CXX/FC): "
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"${CMAKE_C_COMPILER_ID}/${CMAKE_CXX_COMPILER_ID}/${CMAKE_Fortran_COMPILER_ID}")
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endif()
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message(STATUS "UFS Compiler Suite: ${UFS_COMPILER_SUITE}")

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