diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
index 9a0bd23..33d100e 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
@@ -1872,13 +1872,6 @@
     visitInlineAsm(&I);
   else if (Fn && Fn->isIntrinsic()) {
     assert(Fn->getIntrinsicID() == Intrinsic::donothing);
-    // If donothing has a landingpad, we should clear CurrentCallSite.
-    if (LandingPad) {
-      MachineModuleInfo &MMI = DAG.getMachineFunction().getMMI();
-      unsigned CallSiteIndex = MMI.getCurrentCallSite();
-      if (CallSiteIndex)
-        MMI.setCurrentCallSite(0);
-    }
     // Ignore invokes to @llvm.donothing: jump directly to the next BB.
   } else
     LowerCallTo(&I, getValue(Callee), false, LandingPad);
diff --git a/lib/CodeGen/SjLjEHPrepare.cpp b/lib/CodeGen/SjLjEHPrepare.cpp
index b58bb85..3903743 100644
--- a/lib/CodeGen/SjLjEHPrepare.cpp
+++ b/lib/CodeGen/SjLjEHPrepare.cpp
@@ -379,13 +379,22 @@
 /// the function context and marking the call sites with the appropriate
 /// values. These values are used by the DWARF EH emitter.
 bool SjLjEHPrepare::setupEntryBlockAndCallSites(Function &F) {
-  SmallVector<ReturnInst*,     16> Returns;
-  SmallVector<InvokeInst*,     16> Invokes;
+  SmallVector<ReturnInst*, 16> Returns;
+  SmallVector<InvokeInst*, 16> Invokes;
   SmallSetVector<LandingPadInst*, 16> LPads;
 
   // Look through the terminators of the basic blocks to find invokes.
   for (Function::iterator BB = F.begin(), E = F.end(); BB != E; ++BB)
     if (InvokeInst *II = dyn_cast<InvokeInst>(BB->getTerminator())) {
+      if (Function *Callee = II->getCalledFunction())
+        if (Callee->isIntrinsic() &&
+            Callee->getIntrinsicID() == Intrinsic::donothing) {
+          // Remove the NOP invoke.
+          BranchInst::Create(II->getNormalDest(), II);
+          II->eraseFromParent();
+          continue;
+        }
+
       Invokes.push_back(II);
       LPads.insert(II->getUnwindDest()->getLandingPadInst());
     } else if (ReturnInst *RI = dyn_cast<ReturnInst>(BB->getTerminator())) {
diff --git a/test/CodeGen/ARM/invoke-donothing-assert.ll b/test/CodeGen/ARM/invoke-donothing-assert.ll
index d0c98f8..0b607f7 100644
--- a/test/CodeGen/ARM/invoke-donothing-assert.ll
+++ b/test/CodeGen/ARM/invoke-donothing-assert.ll
@@ -1,13 +1,10 @@
 ; RUN: llc < %s -mtriple=armv7-apple-ios | FileCheck %s
 ; This testcase makes sure we can handle invoke @llvm.donothing without
 ; assertion failure.
-; rdar://problem/13228754
-; CHECK: .globl  _main
+; <rdar://problem/13228754> & <rdar://problem/13316637>
 
-declare void @callA()
-declare i32 @__gxx_personality_sj0(...)
-
-define void @main() {
+; CHECK: .globl  _foo
+define void @foo() {
 invoke.cont:
   invoke void @callA() 
           to label %invoke.cont25 unwind label %lpad2
@@ -36,5 +33,41 @@
   resume { i8*, i32 } zeroinitializer
 }
 
+; CHECK: .globl _bar
+define linkonce_odr void @bar(i32* %a) {
+if.end.i.i.i:
+  invoke void @llvm.donothing()
+          to label %call.i.i.i.noexc unwind label %eh.resume
+
+call.i.i.i.noexc:
+  br i1 false, label %cleanup, label %new.notnull.i.i
+
+new.notnull.i.i:
+  br label %cleanup
+
+cleanup:
+  %0 = load i32* %a, align 4
+  %inc294 = add nsw i32 %0, 4
+  store i32 %inc294, i32* %a, align 4
+  br i1 false, label %_ZN3lol5ArrayIivvvvvvvED1Ev.exit, label %delete.notnull.i.i.i1409
+
+delete.notnull.i.i.i1409:
+  br label %_ZN3lol5ArrayIivvvvvvvED1Ev.exit
+
+_ZN3lol5ArrayIivvvvvvvED1Ev.exit:
+  ret void
+
+eh.resume:
+  %1 = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__gxx_personality_sj0 to i8*)
+          cleanup
+  %2 = extractvalue { i8*, i32 } %1, 0
+  %3 = extractvalue { i8*, i32 } %1, 1
+  %lpad.val = insertvalue { i8*, i32 } undef, i8* %2, 0
+  %lpad.val395 = insertvalue { i8*, i32 } %lpad.val, i32 %3, 1
+  resume { i8*, i32 } %lpad.val395
+}
+
+declare void @callA()
 declare void @callB()
 declare void @llvm.donothing() nounwind readnone
+declare i32 @__gxx_personality_sj0(...)