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authorManish Goregaokar <manishsmail@gmail.com>2016-05-03 01:02:44 +0530
committerManish Goregaokar <manishsmail@gmail.com>2016-05-03 08:05:29 +0530
commit7e88dc77605dfaa3b6b2388f3a4c3bb92c85801b (patch)
treedef706894975c6197e3952d5fe001637464a64ca /src/rustllvm/RustWrapper.cpp
parent0ee84c71fc62ed90e2ff13042b356bdd0fb501f5 (diff)
parent71e63296a202a7da5eea2d0227517f66069cfa63 (diff)
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Rollup merge of #33332 - alexcrichton:handle-more-races, r=michaelwoerister
rustc: Handle concurrent `create_dir` requests

The compiler created a directory as part of `-Z incremental` but that may be
hierarchically used concurrently so we need to protect ourselves against that.
Diffstat (limited to 'src/rustllvm/RustWrapper.cpp')
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