Eliminate lots of unnecessary #includes and forward decls

there are probably more to kill


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@261 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 1 insertions, 21 deletions

diff --git a/include/llvm/CodeGen/MachineInstr.h b/include/llvm/CodeGen/MachineInstr.h
index 19b3c08985..3a28a1ee0b 100644
--- a/include/llvm/CodeGen/MachineInstr.h
+++ b/include/llvm/CodeGen/MachineInstr.h
@@ -15,31 +15,11 @@
 #ifndef LLVM_CODEGEN_MACHINEINSTR_H
 #define LLVM_CODEGEN_MACHINEINSTR_H
 
-//************************** System Include Files **************************/
-
-#include <string>
-#include <vector>
-
-//*************************** User Include Files ***************************/
-
+#include "llvm/CodeGen/InstrForest.h"
 #include "llvm/Tools/DataTypes.h"
-#include "llvm/Instruction.h"
 #include "llvm/Support/Unique.h"
 #include "llvm/CodeGen/TargetMachine.h"
 
-
-//************************* Opaque Declarations ****************************/
-
-class Value;
-class InstrTreeNode;
-class InstructionNode;
-class MachineInstr;
-class MachineInstrInfo;
-class MachineOperand;
-
-
-//************************ Exported Data Types *****************************/
-
 //---------------------------------------------------------------------------
 // class MachineOperand 
 //