Restore LLVMLinkModules C API until it is properly deprecated.

Add the enum "LLVMLinkerMode" back for backwards-compatibility and add the
linker mode parameter back to the "LLVMLinkModules" function. The paramter is
ignored and has no effect.

Patch provided by: Filip Pizlo
Reviewed by: Rafael and Sean

llvm-svn: 230988

1 files changed, 1 insertions, 1 deletions

diff --git a/llvm/lib/Linker/LinkModules.cpp b/llvm/lib/Linker/LinkModules.cpp
index e6d9acc5098..e09f02e7797 100644
--- a/llvm/lib/Linker/LinkModules.cpp
+++ b/llvm/lib/Linker/LinkModules.cpp
@@ -1777,7 +1777,7 @@ bool Linker::LinkModules(Module *Dest, Module *Src) {
 //===----------------------------------------------------------------------===//
 
 LLVMBool LLVMLinkModules(LLVMModuleRef Dest, LLVMModuleRef Src,
-                         unsigned Unused, char **OutMessages) {
+                         LLVMLinkerMode Unused, char **OutMessages) {
   Module *D = unwrap(Dest);
   std::string Message;
   raw_string_ostream Stream(Message);