First step of huge frame-related refactoring: move emit{Prologue,Epilogue} out of TargetRegisterInfo to TargetFrameInfo, which is definitely much better suitable place

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119097 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/Alpha/Alpha.h b/lib/Target/Alpha/Alpha.h
index 5cf4866..2c359da 100644
--- a/lib/Target/Alpha/Alpha.h
+++ b/lib/Target/Alpha/Alpha.h
@@ -18,6 +18,13 @@
 #include "llvm/Target/TargetMachine.h"
 
 namespace llvm {
+  namespace Alpha {
+    // These describe LDAx
+
+    static const int IMM_LOW  = -32768;
+    static const int IMM_HIGH = 32767;
+    static const int IMM_MULT = 65536;
+  }
 
   class AlphaTargetMachine;
   class FunctionPass;