[NFC] Header cleanup
Removed some unused headers, replaced some headers with forward class declarations.
Found using simple scripts like this one:
clear && ack --cpp -l '#include "llvm/ADT/IndexedMap.h"' | xargs grep -L 'IndexedMap[<]' | xargs grep -n --color=auto 'IndexedMap'
Patch by Eugene Kosov <claprix@yandex.ru>
Differential Revision: http://reviews.llvm.org/D19219
From: Mehdi Amini <mehdi.amini@apple.com>
llvm-svn: 266595
diff --git a/llvm/utils/TableGen/CodeGenInstruction.h b/llvm/utils/TableGen/CodeGenInstruction.h
index bfdc2c6..8e371af 100644
--- a/llvm/utils/TableGen/CodeGenInstruction.h
+++ b/llvm/utils/TableGen/CodeGenInstruction.h
@@ -14,7 +14,6 @@
#ifndef LLVM_UTILS_TABLEGEN_CODEGENINSTRUCTION_H
#define LLVM_UTILS_TABLEGEN_CODEGENINSTRUCTION_H
-#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/CodeGen/MachineValueType.h"
#include "llvm/Support/SMLoc.h"
@@ -23,10 +22,10 @@
#include <vector>
namespace llvm {
+template <typename T> class ArrayRef;
class Record;
class DagInit;
class CodeGenTarget;
- class StringRef;
class CGIOperandList {
public: