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Merge pull request #1808 from martin-frbg/issue1806 

Add -march=skylake-avx512 to CFLAGS when the target is Skylake
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Martin Kroeker 2018-10-11 07:48:08 +02:00 committed by GitHub
parent c5f88f5a57 8a11ec19d1
commit 56ebc7b53e
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1 changed files with 7 additions and 0 deletions
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7
cmake/system.cmake
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@ -41,6 +41,13 @@ if (DEFINED BINARY AND DEFINED TARGET AND BINARY EQUAL 32)
endif () endif ()
endif () endif ()
if (DEFINED TARGET)
if (${TARGET} STREQUAL "SKYLAKEX" AND NOT NO_AVX512)
set (CCOMMON_OPT "${CCOMMON_OPT} -march=skylake-avx512")
set (FCOMMON_OPT "${FCOMMON_OPT} -march=skylake-avx512")
endif()
endif()
if (DEFINED TARGET) if (DEFINED TARGET)
message(STATUS "Targeting the ${TARGET} architecture.") message(STATUS "Targeting the ${TARGET} architecture.")
set(GETARCH_FLAGS "-DFORCE_${TARGET}") set(GETARCH_FLAGS "-DFORCE_${TARGET}")