diff --git a/lib/Target/X86/X86JITInfo.cpp b/lib/Target/X86/X86JITInfo.cpp
index fd495c7..0cda7d3 100644
--- a/lib/Target/X86/X86JITInfo.cpp
+++ b/lib/Target/X86/X86JITInfo.cpp
@@ -463,7 +463,11 @@
 /// getPICJumpTableEntry - Returns the value of the jumptable entry for the
 /// specific basic block.
 intptr_t X86JITInfo::getPICJumpTableEntry(intptr_t BB, intptr_t Entry) {
+#if defined(X86_64_JIT)
+  return BB - Entry;
+#else
   return BB - PICBase;
+#endif
 }
 
 /// relocate - Before the JIT can run a block of code that has been emitted,