Serguei Katkov 7f8c809592 [Loop Utils] Extend the scope of addStringMetadataToLoop. ...

To avoid duplicates in loop metadata, if the string to add is
already there, just update the value.

Reviewers: reames, Ashutosh
Reviewed By: reames
Subscribers: hiraditya, llvm-commits
Differential Revision: https://reviews.llvm.org/D65265

llvm-svn: 367087

2019-07-26 07:04:34 +00:00

38 KiB

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