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//===- Formatters.h ---------------------------------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_DEBUGINFO_CODEVIEW_FORMATTERS_H
#define LLVM_DEBUGINFO_CODEVIEW_FORMATTERS_H
#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/DebugInfo/CodeView/GUID.h"
#include "llvm/DebugInfo/CodeView/TypeIndex.h"
#include "llvm/Support/FormatAdapters.h"
#include "llvm/Support/FormatVariadic.h"
#include "llvm/Support/raw_ostream.h"
#include <cstdint>
namespace llvm {
namespace codeview {
struct GUID;
namespace detail {
class GuidAdapter final : public FormatAdapter<ArrayRef<uint8_t>> {
ArrayRef<uint8_t> Guid;
public:
explicit GuidAdapter(ArrayRef<uint8_t> Guid);
explicit GuidAdapter(StringRef Guid);
void format(raw_ostream &Stream, StringRef Style) override;
};
} // end namespace detail
inline detail::GuidAdapter fmt_guid(StringRef Item) {
return detail::GuidAdapter(Item);
}
inline detail::GuidAdapter fmt_guid(ArrayRef<uint8_t> Item) {
return detail::GuidAdapter(Item);
}
} // end namespace codeview
template <> struct format_provider<codeview::TypeIndex> {
public:
static void format(const codeview::TypeIndex &V, raw_ostream &Stream,
StringRef Style) {
if (V.isNoneType())
Stream << "<no type>";
else {
Stream << formatv("{0:X+4}", V.getIndex());
if (V.isSimple())
Stream << " (" << codeview::TypeIndex::simpleTypeName(V) << ")";
}
}
};
template <> struct format_provider<codeview::GUID> {
static void format(const codeview::GUID &V, llvm::raw_ostream &Stream,
StringRef Style) {
Stream << V;
}
};
} // end namespace llvm
#endif // LLVM_DEBUGINFO_CODEVIEW_FORMATTERS_H
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