Fixup for r167558: Store raw pointer (instead of reference) to RelocMap in DIContext. This is needed to prevent crashes because of dangling reference if the clients don't provide RelocMap to DIContext constructor.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167728 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/llvm-dwarfdump/llvm-dwarfdump.cpp b/tools/llvm-dwarfdump/llvm-dwarfdump.cpp
index e73300a..c0e3491 100644
--- a/tools/llvm-dwarfdump/llvm-dwarfdump.cpp
+++ b/tools/llvm-dwarfdump/llvm-dwarfdump.cpp
@@ -162,7 +162,7 @@
                                                         DebugLineSection,
                                                         DebugStringSection,
                                                         DebugRangesSection,
-                                                        RelocMap));
+                                                        &RelocMap));
   if (Address == -1ULL) {
     outs() << Filename
            << ":\tfile format " << Obj->getFileFormatName() << "\n\n";