x86-64 PIC JIT fixes: do not generate the extra load for external GV's.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53661 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86Subtarget.cpp b/lib/Target/X86/X86Subtarget.cpp
index b4c5849..a9fc05e 100644
--- a/lib/Target/X86/X86Subtarget.cpp
+++ b/lib/Target/X86/X86Subtarget.cpp
@@ -37,7 +37,8 @@
                                        bool isDirectCall) const
 {
   // FIXME: PIC
-  if (TM.getRelocationModel() != Reloc::Static) {
+  if (TM.getRelocationModel() != Reloc::Static &&
+      TM.getCodeModel() != CodeModel::Large) {
     if (isTargetDarwin()) {
       return (!isDirectCall &&
               (GV->hasWeakLinkage() || GV->hasLinkOnceLinkage() ||