1//===- AArch64TargetStreamer.cpp - AArch64TargetStreamer class --*- C++ -*---------===//
2//
3//                     The LLVM Compiler Infrastructure
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9//
10// This file implements the AArch64TargetStreamer class.
11//
12//===----------------------------------------------------------------------===//
13#include "llvm/ADT/MapVector.h"
14#include "llvm/MC/ConstantPools.h"
15#include "llvm/MC/MCContext.h"
16#include "llvm/MC/MCExpr.h"
17#include "llvm/MC/MCStreamer.h"
18
19using namespace llvm;
20
21//
22// AArch64TargetStreamer Implemenation
23//
24AArch64TargetStreamer::AArch64TargetStreamer(MCStreamer &S)
25    : MCTargetStreamer(S), ConstantPools(new AssemblerConstantPools()) {}
26
27AArch64TargetStreamer::~AArch64TargetStreamer() {}
28
29// The constant pool handling is shared by all AArch64TargetStreamer
30// implementations.
31const MCExpr *AArch64TargetStreamer::addConstantPoolEntry(const MCExpr *Expr) {
32  return ConstantPools->addEntry(Streamer, Expr);
33}
34
35void AArch64TargetStreamer::emitCurrentConstantPool() {
36  ConstantPools->emitForCurrentSection(Streamer);
37}
38
39// finish() - write out any non-empty assembler constant pools.
40void AArch64TargetStreamer::finish() { ConstantPools->emitAll(Streamer); }
41