8000 Add Intel Comet Lake to the microarchitecture detection script by naushniki · Pull Request #14414 · arangodb/arangodb · GitHub
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Add Intel Comet Lake to the microarchitecture detection script #14414

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Merged
merged 4 commits into from
Jun 29, 2021
Merged

Add Intel Comet Lake to the microarchitecture detection script #14414

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90dee65
Add Intel Comet Lake to the microarchitecture detection script
Jun 28, 2021
e47db67
retire cpu microarchitectures older than minimal required(sandy-bridge)
Jun 28, 2021
cb5156c
Fail if CPU is older than Sandy Bridge and ASM optimizations are enab…
Jun 28, 2021
d23b242
fix error: actually set march to sandy-bridge
Jun 29, 2021
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fix error: actually set march to sandy-bridge
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Vitaly Pryakhin committed Jun 29, 2021
commit d23b24209b3da3d1b7d4c61aef80b3d54aa65bd8
3 changes: 2 additions & 1 deletion cmake/OptimizeForArchitecture.cmake
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Expand Up @@ -152,7 +152,8 @@ macro(AutodetectHostArchitecture)
elseif(_cpu_model EQUAL 42 OR _cpu_model EQUAL 45)
set(TARGET_ARCHITECTURE "sandy-bridge")
elseif(_cpu_model GREATER 42)
message(WARNING "Your CPU (family ${_cpu_family}, model ${_cpu_model}) is not known. Auto-detection of optimization flags failed and will use the minimum required microarchitecture(sandy-bridge).")
message(WARNING "Your CPU (family ${_cpu_family}, model ${_cpu_model}) is not known. Auto-detection of optimization flags failed and will use the minimum required microarchitecture(sandy-bridge).")
set(TARGET_ARCHITECTURE "sandy-bridge")
elseif(NOT ASM_OPTIMIZATIONS)
message(WARNING "Your CPU (family ${_cpu_family}, model ${_cpu_model}) is not known. This is not fatal because ASM_OPTIMIZATIONS are disabled. If you want to use ASM_OPTIMIZATIONS make sure you have a compliant CPU(sandy-bridge or newer) and review the \"cmake/OptimizeForArchitecture.cmake\" script.")
set(TARGET_ARCHITECTURE "generic")
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