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Enhancement
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Resolution: Fixed
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P4
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20
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b07
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generic
- Newly added annotations query the CPU feature using white box API which returns the list of features enabled during VM initialization.
- With JVM flag UseKNLSetting, during VM initialization AVX512 features not supported by KNL target are disabled, thus we do not need any special handling for KNL in newly introduced IR annotations (applyCPUFeature, applyCPUFeatureOr, applyCPUFeatureAnd).
- With JVM flag UseKNLSetting, during VM initialization AVX512 features not supported by KNL target are disabled, thus we do not need any special handling for KNL in newly introduced IR annotations (applyCPUFeature, applyCPUFeatureOr, applyCPUFeatureAnd).
- relates to
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JDK-8287525 Extend IR annotation with new options to test specific target feature.
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- Resolved
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