If a scope has only one instruction then first instruction is also the last instruction.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92736 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index 61536d5d32..134a497ce0 100644
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -218,7 +218,7 @@ public:
     
     // Use the end of last child scope as end of this scope.
     SmallVector<DbgScope *, 4> &Scopes = getScopes();
-    const MachineInstr *LastInsn = NULL;
+    const MachineInstr *LastInsn = getFirstInsn();
     unsigned LIndex = 0;
     if (Scopes.empty()) {
       assert (getLastInsn() && "Inner most scope does not have last insn!");