Wang, Xin10 fbb241c552 use ref to avoid copy in range for-loop ...

Use big obj copy in range for-loop will call copy constructor every time,
which can be avoided by use ref instead.

Reviewed By: skan

Differential Revision: https://reviews.llvm.org/D150024

2023-05-28 22:24:21 -04:00

41 KiB

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