opened.
Summary:
Currently if the directory cannot be opened for a reason other than
non-existence (e.g. too many open file descriptors) the error message
printed is incredibly confusing.
Patch By: Alex Gaynor
Reviewers: kcc, morehouse
Reviewed By: morehouse
Subscribers: delcypher, llvm-commits, Sanitizers
Differential Revision: https://reviews.llvm.org/D45322
llvm-svn: 329438