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gemmv3算子在访问shape索引前缺乏维度数检查，可能导致数组访问越界问题
Ascend950
访问非法索引
添加维度检查
不涉及
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)
gemmv3算子在访问shape索引前缺乏维度数检查，可能导致数组访问越界问题
Environment / 环境信息 (Mandatory / 必填)
Ascend950
Steps to reproduce the issue / 重现步骤 (Mandatory / 必填)
访问非法索引
Describe the expected behavior / 预期结果 (Mandatory / 必填)
添加维度检查
Related log / screenshot / 日志 / 截图 (Mandatory / 必填)
不涉及
Special notes for this issue/备注 (Optional / 选填)