Simple destructor to delete the hash data we created earlier.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144023 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/AsmPrinter/DwarfAccelTable.cpp b/lib/CodeGen/AsmPrinter/DwarfAccelTable.cpp
index 2f175d4..6a32ab6 100644
--- a/lib/CodeGen/AsmPrinter/DwarfAccelTable.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfAccelTable.cpp
@@ -42,6 +42,11 @@
   HeaderData(atom) {
 }
 
+DwarfAccelTable::~DwarfAccelTable() {
+  for (size_t i = 0 ; i < Data.size(); ++i)
+    delete Data[i];
+}
+
 void DwarfAccelTable::AddName(StringRef Name, DIE* die) {
   // If the string is in the list already then add this die to the list
   // otherwise add a new one.