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Add cpu feature / target info "AVX512VBMI".

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Chang, Harry
2020-10-21 05:14:53 +00:00
committed by Konstantinos Margaritis
parent 1c8c7ea806
commit 86b57e409f
14 changed files with 204 additions and 51 deletions
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7
cmake/arch.cmake
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@@ -20,6 +20,13 @@ if (BUILD_AVX512)
endif ()
endif ()
if (BUILD_AVX512VBMI)
CHECK_C_COMPILER_FLAG(${ICELAKE_FLAG} HAS_ARCH_ICELAKE)
if (NOT HAS_ARCH_ICELAKE)
message (FATAL_ERROR "AVX512VBMI not supported by compiler")
endif ()
endif ()
if (FAT_RUNTIME)
# test the highest level microarch to make sure everything works
if (BUILD_AVX512)