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Foreach_pow*类算子特判逻辑过多，影响性能
CANN9.2.0 Ascend 950
对比性能即可
Foreach_pow*类算子特判不使用特判逻辑
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Thanks for sending an issue! Please fill in the following template to help quickly solve your problem.
Describe the current behavior / 问题描述 (Mandatory / 必填)
Foreach_pow*类算子特判逻辑过多，影响性能
Environment / 环境信息 (Mandatory / 必填)
CANN9.2.0
Ascend 950
Steps to reproduce the issue / 重现步骤 (Mandatory / 必填)
对比性能即可
Describe the expected behavior / 预期结果 (Mandatory / 必填)
Foreach_pow*类算子特判不使用特判逻辑
Related log / screenshot / 日志 / 截图 (Mandatory / 必填)
对比性能即可
Special notes for this issue/备注 (Optional / 选填)