Simplify FileNode.
authorRui Ueyama <ruiu@google.com>
Thu, 15 Jan 2015 07:15:36 +0000 (07:15 +0000)
committerRui Ueyama <ruiu@google.com>
Thu, 15 Jan 2015 07:15:36 +0000 (07:15 +0000)
commit56206368f50070dd89bb4602016e4c4207bd4499
treecf6a24e9e65f27f077d303daa3b7408dae4282a1
parentf0982d0ac6daf6cad5952a968c4ec4a10713a2d2
Simplify FileNode.

The member function was defined to allow subclasses to customize
error message. But since we only have one FileNode type, there's
no actual need for that.

llvm-svn: 226139
lld/include/lld/Core/InputGraph.h
lld/lib/Driver/Driver.cpp