[PATCH] D62541: Adding a function for setting coverage output file.

[David Li via Phabricator via llvm-commits]

davidxl added a comment.

I think it is cleaner for user to make the intention clear by passing the flag if the file handle is passed to the runtime. Otherwise the runtime will have to guess/assume user's intention (e.g, also reopen the file with "r+b" mode for merging).


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D62541/new/

https://reviews.llvm.org/D62541