Index: lib/Transforms/Scalar/CallSiteSplitting.cpp
===================================================================
--- lib/Transforms/Scalar/CallSiteSplitting.cpp
+++ lib/Transforms/Scalar/CallSiteSplitting.cpp
@@ -483,6 +483,8 @@
       CallSite CS(cast<Value>(I));
       if (!CS || isa<IntrinsicInst>(I) || isInstructionTriviallyDead(I, &TLI))
         continue;
+      if (I->getParent()->isEHPad())
+        continue;
 
       Function *Callee = CS.getCalledFunction();
       if (!Callee || Callee->isDeclaration())
Index: test/Transforms/CallSiteSplitting/lpad.ll
===================================================================
--- /dev/null
+++ test/Transforms/CallSiteSplitting/lpad.ll
@@ -0,0 +1,32 @@
+; RUN: opt -S -callsite-splitting < %s
+
+declare void @foo(i1* %p);
+declare void @bar(i1* %p);
+declare dso_local i32 @__gxx_personality_v0(...)
+
+define void @caller(i1* %p) personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*) {
+entry:
+  %0 = icmp eq i1* %p, null
+  br i1 %0, label %bb1, label %bb2
+
+bb1:
+  invoke void @foo(i1* %p) to label %end1 unwind label %lpad
+
+bb2:
+  invoke void @bar(i1* %p) to label %end2 unwind label %lpad
+
+lpad:
+  %1 = landingpad { i8*, i32 } cleanup
+  call void @callee(i1* %p)
+  resume { i8*, i32 } %1
+
+end1:
+  ret void
+
+end2:
+  ret void
+}
+
+define internal void @callee(i1* %p) {
+  ret void
+}