From 27a850eb70785edd0b877dac99aace79eff15565 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Mon, 14 Sep 2009 01:43:38 +0000
Subject: [PATCH] add a new MCInstPrinter class, move the (trivial)
 MCDisassmbler ctor inline.

llvm-svn: 81745
---
 include/llvm/MC/MCDisassembler.h |  2 +-
 include/llvm/MC/MCInstPrinter.h  | 33 ++++++++++++++++++++++++++++++++
 lib/MC/MCDisassembler.cpp        |  3 ---
 lib/MC/MCInstPrinter.cpp         | 14 ++++++++++++++
 4 files changed, 48 insertions(+), 4 deletions(-)
 create mode 100644 include/llvm/MC/MCInstPrinter.h
 create mode 100644 lib/MC/MCInstPrinter.cpp

diff --git a/include/llvm/MC/MCDisassembler.h b/include/llvm/MC/MCDisassembler.h
index 96ceb58adbb..ef10b803593 100644
--- a/include/llvm/MC/MCDisassembler.h
+++ b/include/llvm/MC/MCDisassembler.h
@@ -22,7 +22,7 @@ class raw_ostream;
 class MCDisassembler {
 public:
   /// Constructor     - Performs initial setup for the disassembler.
-  MCDisassembler();
+  MCDisassembler() {}
   
   virtual ~MCDisassembler();
   
diff --git a/include/llvm/MC/MCInstPrinter.h b/include/llvm/MC/MCInstPrinter.h
new file mode 100644
index 00000000000..1c04564ebc5
--- /dev/null
+++ b/include/llvm/MC/MCInstPrinter.h
@@ -0,0 +1,33 @@
+//===-- MCInstPrinter.h - Convert an MCInst to target assembly syntax -----===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_MC_MCINSTPRINTER_H
+#define LLVM_MC_MCINSTPRINTER_H
+
+namespace llvm {
+class MCInst;
+class raw_ostream;
+  
+/// MCInstPrinter - This is an instance of a target assembly language printer
+/// that converts an MCInst to valid target assembly syntax.
+class MCInstPrinter {
+  raw_ostream &O;
+public:
+  MCInstPrinter(raw_ostream &o) : O(o) {}
+  
+  virtual ~MCInstPrinter();
+  
+  /// printInst - Print the specified MCInst to the current raw_ostream.
+  ///
+  virtual void printInst(const MCInst *MI) = 0;
+};
+  
+} // namespace llvm
+
+#endif
diff --git a/lib/MC/MCDisassembler.cpp b/lib/MC/MCDisassembler.cpp
index 5d0f4c50346..09856028103 100644
--- a/lib/MC/MCDisassembler.cpp
+++ b/lib/MC/MCDisassembler.cpp
@@ -10,8 +10,5 @@
 #include "llvm/MC/MCDisassembler.h"
 using namespace llvm;
 
-MCDisassembler::MCDisassembler() {
-}
-  
 MCDisassembler::~MCDisassembler() {
 }
\ No newline at end of file
diff --git a/lib/MC/MCInstPrinter.cpp b/lib/MC/MCInstPrinter.cpp
new file mode 100644
index 00000000000..6c33216d53e
--- /dev/null
+++ b/lib/MC/MCInstPrinter.cpp
@@ -0,0 +1,14 @@
+//===-- MCInstPrinter.cpp - Convert an MCInst to target assembly syntax ---===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#include "llvm/MC/MCInstPrinter.h"
+using namespace llvm;
+
+MCInstPrinter::~MCInstPrinter() {
+}
\ No newline at end of file