blob: 4ce88e003e65382efec897d8fd2d0a9ea4aaa325 [file] [log] [blame]
//===- SkeletonEmitter.cpp - Skeleton TableGen backend -*- C++ -*-===//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
// This Tablegen backend emits ...
#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/Support/Format.h"
#include "llvm/Support/MemoryBuffer.h"
#include "llvm/Support/SourceMgr.h"
#include "llvm/TableGen/Error.h"
#include "llvm/TableGen/Record.h"
#include "llvm/TableGen/TableGenBackend.h"
#include <algorithm>
#include <set>
#include <string>
#include <vector>
#define DEBUG_TYPE "skeleton-emitter"
using namespace llvm;
namespace {
// Any helper data structures can be defined here. Some backends use
// structs to collect information from the records.
class SkeletonEmitter {
RecordKeeper &Records;
SkeletonEmitter(RecordKeeper &RK) : Records(RK) {}
void run(raw_ostream &OS);
}; // emitter class
} // anonymous namespace
void SkeletonEmitter::run(raw_ostream &OS) {
emitSourceFileHeader("Skeleton data structures", OS);
(void)Records; // To suppress unused variable warning; remove on use.
namespace llvm {
// The only thing that should be in the llvm namespace is the
// emitter entry point function.
void EmitSkeleton(RecordKeeper &RK, raw_ostream &OS) {
// Instantiate the emitter class and invoke run().
} // namespace llvm