eliminate the Records global variable, patch by Garrison Venn!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121659 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/TableGen/ARMDecoderEmitter.cpp b/utils/TableGen/ARMDecoderEmitter.cpp
index bf235c8..76fa425 100644
--- a/utils/TableGen/ARMDecoderEmitter.cpp
+++ b/utils/TableGen/ARMDecoderEmitter.cpp
@@ -1488,11 +1488,11 @@
 
 class ARMDecoderEmitter::ARMDEBackend {
 public:
-  ARMDEBackend(ARMDecoderEmitter &frontend) :
+  ARMDEBackend(ARMDecoderEmitter &frontend, RecordKeeper &Records) :
     NumberedInstructions(),
     Opcodes(),
     Frontend(frontend),
-    Target(),
+    Target(Records),
     FC(NULL)
   {
     if (Target.getName() == "ARM")
@@ -1843,7 +1843,7 @@
 
 void ARMDecoderEmitter::initBackend()
 {
-    Backend = new ARMDEBackend(*this);
+  Backend = new ARMDEBackend(*this, Records);
 }
 
 void ARMDecoderEmitter::run(raw_ostream &o)