Eli Friedman 5119a48bec [LTO] Fix linking with an alias defined using another alias. ...

When we're linking an alias which will be defined later, we neeed to
build a GlobalAlias, or else we'll crash later in
IRLinker::linkGlobalValueBody.

clang sometimes constructs aliases like this for C++ destructors.

Differential Revision: https://reviews.llvm.org/D49316



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@337053 91177308-0d34-0410-b5e6-96231b3b80d8

2018-07-13 21:58:55 +00:00

..

X86

[LTO] Fix linking with an alias defined using another alias.

2018-07-13 21:58:55 +00:00