Frontend: Don't include stdin in the dependency list for an object file
authorDavid Majnemer <david.majnemer@gmail.com>
Mon, 27 Oct 2014 22:31:50 +0000 (22:31 +0000)
committerDavid Majnemer <david.majnemer@gmail.com>
Mon, 27 Oct 2014 22:31:50 +0000 (22:31 +0000)
commitf0822fb00a10911a762d271008e41b47b3e0e2b9
treefa598c359269518bb85203c477d102d74214ff2e
parenta41521a8bd00298e72ed7a2469385c9432daca0f
Frontend: Don't include stdin in the dependency list for an object file

GCC doesn't do this and it semes weird to include a file that we can't
open.

This fixes PR21362.

llvm-svn: 220726
clang/lib/Frontend/DependencyFile.cpp