Convert a few more InputFiles to references.
authorRafael Espindola <rafael.espindola@gmail.com>
Thu, 21 Dec 2017 02:03:39 +0000 (02:03 +0000)
committerRafael Espindola <rafael.espindola@gmail.com>
Thu, 21 Dec 2017 02:03:39 +0000 (02:03 +0000)
commit604032729c07200fc4ccb180b0ccef64420bfb5f
treed9e40f3e3b4268986324a4d2de8d885e6412e7dc
parente8d71e0c50bcfb77fc8a3dd2adf6beab00a5fcc3
Convert a few more InputFiles to references.

We use null files in sections to represent linker created sections,
so ObjFile<ELFT> is never null.

llvm-svn: 321238
lld/ELF/InputFiles.cpp
lld/ELF/InputSection.cpp
lld/ELF/InputSection.h