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38 lines
1.0 KiB
Go
38 lines
1.0 KiB
Go
/*
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* Mini Object Storage, (C) 2014 Minio, Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package cpu
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// int has_sse41 (void);
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// int has_avx (void);
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// int has_avx2 (void);
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import "C"
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// CPUID instruction verification wrapper for SSE41 extensions
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func HasSSE41() bool {
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return int(C.has_sse41()) == 1
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}
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// CPUID instruction verification wrapper for AVX extensions
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func HasAVX() bool {
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return int(C.has_avx()) == 1
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}
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// CPUID instruction verification wrapper for AVX2 extensions
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func HasAVX2() bool {
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return int(C.has_avx2()) == 1
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}
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