Use references now that it is natural to do so.
The linker never takes ownership of a module or changes which module it
is refering to, making it natural to use references.
llvm-svn: 254449
diff --git a/llvm/tools/bugpoint/BugDriver.cpp b/llvm/tools/bugpoint/BugDriver.cpp
index d0731f5..39887d5 100644
--- a/llvm/tools/bugpoint/BugDriver.cpp
+++ b/llvm/tools/bugpoint/BugDriver.cpp
@@ -132,7 +132,7 @@
if (!M.get()) return true;
outs() << "Linking in input file: '" << Filenames[i] << "'\n";
- if (Linker::LinkModules(Program, M.get()))
+ if (Linker::linkModules(*Program, *M))
return true;
}