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authorRafael Espindola <rafael.espindola@gmail.com>2013-07-29 15:47:24 +0000
committerRafael Espindola <rafael.espindola@gmail.com>2013-07-29 15:47:24 +0000
commit146d57fd5135a134bcdaaf402157c070cde9e4a1 (patch)
tree6f3a8b4b6699c9fa8e384bf66815e81e1c9ba29a /lib/Basic/SourceManager.cpp
parentbbe759cf95a5df5497549abadb56282939868da1 (diff)
downloadclang-146d57fd5135a134bcdaaf402157c070cde9e4a1.tar.gz
Fix handling of "clang c:foo"
On windows, c:foo is a valid file path, but stat fails on just "c:". This causes a problem for clang since its file manager wants to cache data about the parent directory. There are refactorings to be done in here, but this gives clang the correct behavior and testing first. Patch by Yunzhong Gao! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@187359 91177308-0d34-0410-b5e6-96231b3b80d8
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