[PATCH] D54995: [MemoryBuffer] Add the setter to be able to force disabled mmap

[Ivan Donchevskii via Phabricator via cfe-commits]

yvvan added a comment.

@ilya-biryukov

Hm. What about another way around? - We have user include paths (-I) and report them to the filesystem. This means that we have specific paths under which nothing can be mmaped and everything else can be. In particular cases we can also report -isystem there. This is quite the same logic as current isVolatile parameter but is set only once for each path.


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  https://reviews.llvm.org/D54995/new/

https://reviews.llvm.org/D54995