Make sure copies are inserted after any exception handling labels at the top of
a basic block.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117764 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SplitKit.cpp b/lib/CodeGen/SplitKit.cpp
index 763cce8..5b5b602 100644
--- a/lib/CodeGen/SplitKit.cpp
+++ b/lib/CodeGen/SplitKit.cpp
@@ -799,7 +799,7 @@
// We are going to insert a back copy, so we must have a dupli_.
VNInfo *VNI = dupli_.defByCopyFrom(openli_.getLI()->reg, ParentVNI,
- MBB, MBB.begin());
+ MBB, MBB.SkipPHIsAndLabels(MBB.begin()));
// Finally we must make sure that openli is properly extended from Start to
// the new copy.