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[OpenMP][cmake] Simplify -m32 handling #142742

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merged 1 commit into from
Jun 5, 2025
Merged

[OpenMP][cmake] Simplify -m32 handling #142742

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20 changes: 10 additions & 10 deletions openmp/runtime/cmake/LibompHandleFlags.cmake
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Original file line number Diff line number Diff line change
Expand Up @@ -60,10 +60,10 @@ function(libomp_get_cxxflags cxxflags)
libomp_append(flags_local -Qinline-min-size=1 LIBOMP_HAVE_INLINE_MIN_SIZE_FLAG)
endif()
# Architectural C and C++ flags
if(CMAKE_SIZEOF_VOID_P EQUAL 4)
libomp_append(flags_local -m32 LIBOMP_HAVE_M32_FLAG)
endif()
if(${IA32})
if(CMAKE_SIZEOF_VOID_P EQUAL 8)
libomp_append(flags_local -m32 LIBOMP_HAVE_M32_FLAG)
endif()
libomp_append(flags_local /arch:SSE2 LIBOMP_HAVE_ARCH_SSE2_FLAG)
libomp_append(flags_local -msse2 LIBOMP_HAVE_MSSE2_FLAG)
libomp_append(flags_local -falign-stack=maintain-16-byte LIBOMP_HAVE_FALIGN_STACK_FLAG)
Expand All @@ -81,10 +81,10 @@ endfunction()
function(libomp_get_asmflags asmflags)
set(asmflags_local)
# Architectural assembler flags
if(CMAKE_SIZEOF_VOID_P EQUAL 4)
libomp_append(asmflags_local -m32 LIBOMP_HAVE_M32_FLAG)
endif()
if(${IA32})
if(CMAKE_SIZEOF_VOID_P EQUAL 8)
libomp_append(asmflags_local -m32 LIBOMP_HAVE_M32_FLAG)
endif()
libomp_append(asmflags_local /safeseh LIBOMP_HAVE_SAFESEH_MASM_FLAG)
libomp_append(asmflags_local /coff LIBOMP_HAVE_COFF_MASM_FLAG)
elseif(${MIC})
Expand Down Expand Up @@ -112,10 +112,10 @@ function(libomp_get_ldflags ldflags)
libomp_append(ldflags_local -static-intel LIBOMP_HAVE_STATIC_INTEL_FLAG)
libomp_append(ldflags_local /SAFESEH LIBOMP_HAVE_SAFESEH_FLAG)
# Architectural linker flags
if(CMAKE_SIZEOF_VOID_P EQUAL 4)
libomp_append(ldflags_local -m32 LIBOMP_HAVE_M32_FLAG)
endif()
if(${IA32})
if(CMAKE_SIZEOF_VOID_P EQUAL 8)
libomp_append(ldflags_local -m32 LIBOMP_HAVE_M32_FLAG)
endif()
libomp_append(ldflags_local -msse2 LIBOMP_HAVE_MSSE2_FLAG)
elseif(${MIC})
libomp_append(ldflags_local -mmic LIBOMP_HAVE_MMIC_FLAG)
Expand Down Expand Up @@ -162,7 +162,7 @@ endfunction()
# Fortran flags
function(libomp_get_fflags fflags)
set(fflags_local)
if(${IA32})
if(CMAKE_SIZEOF_VOID_P EQUAL 4)
libomp_append(fflags_local -m32 LIBOMP_HAVE_M32_FORTRAN_FLAG)
endif()
set(fflags_local ${fflags_local} ${LIBOMP_FFLAGS})
Expand Down
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