[AArch64] Move AArch64TargetStreamer out of MCStreamer.h

It doesn't belong in the shared MC layer. NFC.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@238101 91177308-0d34-0410-b5e6-96231b3b80d8

include/llvm/MC/MCStreamer.h

@@ -87,29 +87,6 @@ public:
   virtual void finish();
 };
 
-class AArch64TargetStreamer : public MCTargetStreamer {
-public:
-  AArch64TargetStreamer(MCStreamer &S);
-  ~AArch64TargetStreamer() override;
-
-  void finish() override;
-
-  /// Callback used to implement the ldr= pseudo.
-  /// Add a new entry to the constant pool for the current section and return an
-  /// MCExpr that can be used to refer to the constant pool location.
-  const MCExpr *addConstantPoolEntry(const MCExpr *, unsigned Size);
-
-  /// Callback used to implemnt the .ltorg directive.
-  /// Emit contents of constant pool for the current section.
-  void emitCurrentConstantPool();
-
-  /// Callback used to implement the .inst directive.
-  virtual void emitInst(uint32_t Inst);
-
-private:
-  std::unique_ptr<AssemblerConstantPools> ConstantPools;
-};
-
 // FIXME: declared here because it is used from
 // lib/CodeGen/AsmPrinter/ARMException.cpp.
 class ARMTargetStreamer : public MCTargetStreamer {

lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp

@@ -9,6 +9,7 @@
 
 #include "MCTargetDesc/AArch64AddressingModes.h"
 #include "MCTargetDesc/AArch64MCExpr.h"
+#include "MCTargetDesc/AArch64TargetStreamer.h"
 #include "Utils/AArch64BaseInfo.h"
 #include "llvm/ADT/APInt.h"
 #include "llvm/ADT/STLExtras.h"

lib/Target/AArch64/MCTargetDesc/AArch64ELFStreamer.cpp

@@ -13,6 +13,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+#include "AArch64TargetStreamer.h"
 #include "llvm/MC/MCELFStreamer.h"
 #include "llvm/ADT/SmallPtrSet.h"
 #include "llvm/ADT/StringExtras.h"

lib/Target/AArch64/MCTargetDesc/AArch64TargetStreamer.cpp

@@ -1,4 +1,4 @@
-//===- AArch64TargetStreamer.cpp - AArch64TargetStreamer class --*- C++ -*---------===//
+//===- AArch64TargetStreamer.cpp - AArch64TargetStreamer class ------------===//
 //
 //                     The LLVM Compiler Infrastructure
 //
@@ -10,12 +10,9 @@
 // This file implements the AArch64TargetStreamer class.
 //
 //===----------------------------------------------------------------------===//
-#include "llvm/ADT/MapVector.h"
-#include "llvm/MC/ConstantPools.h"
-#include "llvm/MC/MCContext.h"
-#include "llvm/MC/MCExpr.h"
-#include "llvm/MC/MCStreamer.h"
 
+#include "AArch64TargetStreamer.h"
+#include "llvm/MC/ConstantPools.h"
 using namespace llvm;
 
 //

lib/Target/AArch64/MCTargetDesc/AArch64TargetStreamer.h

@@ -0,0 +1,42 @@
+//===-- AArch64TargetStreamer.h - AArch64 Target Streamer ------*- C++ -*--===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_LIB_TARGET_AARCH64_MCTARGETDESC_AARCH64TARGETSTREAMER_H
+#define LLVM_LIB_TARGET_AARCH64_MCTARGETDESC_AARCH64TARGETSTREAMER_H
+
+#include "llvm/MC/MCStreamer.h"
+
+namespace llvm {
+
+class AArch64TargetStreamer : public MCTargetStreamer {
+public:
+  AArch64TargetStreamer(MCStreamer &S);
+  ~AArch64TargetStreamer() override;
+
+  void finish() override;
+
+  /// Callback used to implement the ldr= pseudo.
+  /// Add a new entry to the constant pool for the current section and return an
+  /// MCExpr that can be used to refer to the constant pool location.
+  const MCExpr *addConstantPoolEntry(const MCExpr *, unsigned Size);
+
+  /// Callback used to implemnt the .ltorg directive.
+  /// Emit contents of constant pool for the current section.
+  void emitCurrentConstantPool();
+
+  /// Callback used to implement the .inst directive.
+  virtual void emitInst(uint32_t Inst);
+
+private:
+  std::unique_ptr<AssemblerConstantPools> ConstantPools;
+};
+
+} // end namespace llvm
+
+#endif