[SOT] Use full instead of to_tensor for symbolic input conversion
#67921
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你的PR提交成功，感谢你对开源项目的贡献! |
zrr1999
approved these changes
Sep 2, 2024
gouzil
approved these changes
Sep 3, 2024
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PR Category
Execute Infrastructure
PR Types
Performance
Description
之前 SOT 生成代码中的 Symbol 使用
to_tensor转为 Tensor，但这有一个问题是会产生额外的 memcpy，因此本 PR 使用full替换掉to_tensor以消除 memcpy 的开销优化前：
优化后：
Pcard-67164