From 8dab6ca9c638709e7b60b942107ab88b3ef7d06d Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Mon, 16 Aug 2004 01:09:52 +0000
Subject: [PATCH] Add initial support for register and register class
representation. Obviously this is not done.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15804 91177308-0d34-0410-b5e6-96231b3b80d8
---
utils/TableGen/CodeGenRegisters.h | 37 +++++++++++++++++++++++++++++++
1 file changed, 37 insertions(+)
create mode 100644 utils/TableGen/CodeGenRegisters.h
diff --git a/utils/TableGen/CodeGenRegisters.h b/utils/TableGen/CodeGenRegisters.h
new file mode 100644
index 00000000000..7a51001cd10
--- /dev/null
+++ b/utils/TableGen/CodeGenRegisters.h
@@ -0,0 +1,37 @@
+//===- CodeGenRegisters.h - Register and RegisterClass Info -----*- C++ -*-===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file was developed by the LLVM research group and is distributed under
+// the University of Illinois Open Source License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file defines structures to encapsulate information gleaned from the
+// target register and register class definitions.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef CODEGEN_REGISTERS_H
+#define CODEGEN_REGISTERS_H
+
+#include <string>
+
+namespace llvm {
+ class Record;
+
+ /// CodeGenRegister - Represents a register definition.
+ struct CodeGenRegister {
+ Record *TheDef;
+ const std::string &getName() const;
+
+ CodeGenRegister(Record *R) : TheDef(R) {}
+ };
+
+
+ struct CodeGenRegisterClass {
+
+ };
+}
+
+#endif