mirror of https://github.com/alibaba/MNN.git
40 lines
572 B
ArmAsm
40 lines
572 B
ArmAsm
//
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// MNNMinFloat.S
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// MNN
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//
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// Created by MNN on 2018/09/18.
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// Copyright © 2018, Alibaba Group Holding Limited
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//
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#ifdef __aarch64__
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#include "MNNAsmGlobal.h"
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.text
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.align 5
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asm_function MNNMinFloat
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//void MNNMinFloat(float* input, float * minBuffer, int32_t inputCountUnit);
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//Auto: X0: input, X1:minBuffer, X2:inputCountUnit
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cmp x2, #0
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beq End
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# minBuffer : v31
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ld1 {v31.4s}, [x1]
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Loop:
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ld1 {v0.4s, v1.4s}, [x0], #32
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fmin v31.4s, v0.4s, v31.4s
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fmin v31.4s, v1.4s, v31.4s
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subs x2, x2, #1
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bne Loop
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st1 {v31.4s}, [x1]
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End:
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ret
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#endif
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