Simplify.
authorRui Ueyama <ruiu@google.com>
Tue, 11 Sep 2018 14:37:27 +0000 (14:37 +0000)
committerRui Ueyama <ruiu@google.com>
Tue, 11 Sep 2018 14:37:27 +0000 (14:37 +0000)
commit98e4a5ca110e2e24ceb5d67873f935f8c82166bb
tree3da70a52e4229799e065d16741775dc2120dd6c8
parent96762b37e1e59ac5e1706979d59bd80b21b75665
Simplify.

Instead of Map<StringRef, bool>, we can simply use Set<StringRef>.

llvm-svn: 341948
lld/ELF/LTO.cpp
lld/ELF/LTO.h