Index: lib/IR/Instructions.cpp
===================================================================
--- lib/IR/Instructions.cpp
+++ lib/IR/Instructions.cpp
@@ -309,6 +309,7 @@
   NewCI->setCallingConv(CI->getCallingConv());
   NewCI->SubclassOptionalData = CI->SubclassOptionalData;
   NewCI->setAttributes(CI->getAttributes());
+  NewCI->setDebugLoc(CI->getDebugLoc());
   return NewCI;
 }
 
@@ -596,6 +597,7 @@
   NewII->setCallingConv(II->getCallingConv());
   NewII->SubclassOptionalData = II->SubclassOptionalData;
   NewII->setAttributes(II->getAttributes());
+  NewII->setDebugLoc(II->getDebugLoc());
   return NewII;
 }
 
Index: lib/Transforms/Utils/InlineFunction.cpp
===================================================================
--- lib/Transforms/Utils/InlineFunction.cpp
+++ lib/Transforms/Utils/InlineFunction.cpp
@@ -1449,7 +1449,6 @@
           NewInst = CallInst::Create(cast<CallInst>(I), OpBundles, I);
         else
           NewInst = InvokeInst::Create(cast<InvokeInst>(I), OpBundles, I);
-        NewInst->setDebugLoc(I->getDebugLoc());
         NewInst->takeName(I);
         I->replaceAllUsesWith(NewInst);
         I->eraseFromParent();