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[SYCL][NATIVECPU][libclc]Mark opencl_c_generic_address_space as unsupported on Native CPU #13109

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Merged
merged 4 commits into from
Mar 28, 2024
Merged

[SYCL][NATIVECPU][libclc]Mark opencl_c_generic_address_space as unsupported on Native CPU #13109

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367cae9
Mark opencl_c_generic_address_space as unsupported on Native CPU
PietroGhg Mar 22, 2024
2c834d7
x86 case
PietroGhg Mar 22, 2024
5adeb8e
Remove check for x86
PietroGhg Mar 26, 2024
bd3e397
Typo
PietroGhg Mar 26, 2024
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9 changes: 9 additions & 0 deletions libclc/CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -429,6 +429,8 @@ foreach( t ${LIBCLC_TARGETS_TO_BUILD} )
set( t "spir64--" )
set( build_flags "-Wno-unknown-assumption")
set( opt_flags -O3 )
elseif( ${ARCH} STREQUAL "x86_64")
set( supports_generic_addrspace FALSE )
else()
set( build_flags )
set( opt_flags -O3 )
Expand All @@ -449,6 +451,13 @@ foreach( t ${LIBCLC_TARGETS_TO_BUILD} )
"+cl_khr_3d_image_writes")
if(supports_generic_addrspace)
string( APPEND CL_3_0_EXTENSIONS ",+__opencl_c_generic_address_space" )
else()
# Explictly disable opencl_c_generic_address_space (it may be enabled
# by default on some targets). We also disable opencl_c_pipes and
# opencl_c_device_enqueue since they require generic address space.
string( APPEND CL_3_0_EXTENSIONS ",-__opencl_c_generic_address_space" )
string( APPEND CL_3_0_EXTENSIONS ",-__opencl_c_pipes" )
string( APPEND CL_3_0_EXTENSIONS ",-__opencl_c_device_enqueue" )
endif()
list( APPEND flags ${CL_3_0_EXTENSIONS})

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