| 1 | //===- Formatters.h ---------------------------------------------*- C++ -*-===// |
|---|---|
| 2 | // |
| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| 4 | // See https://llvm.org/LICENSE.txt for license information. |
| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| 6 | // |
| 7 | //===----------------------------------------------------------------------===// |
| 8 | |
| 9 | #ifndef LLVM_DEBUGINFO_CODEVIEW_FORMATTERS_H |
| 10 | #define LLVM_DEBUGINFO_CODEVIEW_FORMATTERS_H |
| 11 | |
| 12 | #include "llvm/ADT/ArrayRef.h" |
| 13 | #include "llvm/ADT/StringRef.h" |
| 14 | #include "llvm/DebugInfo/CodeView/GUID.h" |
| 15 | #include "llvm/DebugInfo/CodeView/TypeIndex.h" |
| 16 | #include "llvm/Support/FormatAdapters.h" |
| 17 | #include "llvm/Support/FormatVariadic.h" |
| 18 | #include "llvm/Support/raw_ostream.h" |
| 19 | #include <cstdint> |
| 20 | |
| 21 | namespace llvm { |
| 22 | |
| 23 | namespace codeview { |
| 24 | |
| 25 | struct GUID; |
| 26 | |
| 27 | namespace detail { |
| 28 | |
| 29 | class GuidAdapter final : public FormatAdapter<ArrayRef<uint8_t>> { |
| 30 | ArrayRef<uint8_t> Guid; |
| 31 | |
| 32 | public: |
| 33 | explicit GuidAdapter(ArrayRef<uint8_t> Guid); |
| 34 | explicit GuidAdapter(StringRef Guid); |
| 35 | |
| 36 | void format(raw_ostream &Stream, StringRef Style) override; |
| 37 | }; |
| 38 | |
| 39 | } // end namespace detail |
| 40 | |
| 41 | inline detail::GuidAdapter fmt_guid(StringRef Item) { |
| 42 | return detail::GuidAdapter(Item); |
| 43 | } |
| 44 | |
| 45 | inline detail::GuidAdapter fmt_guid(ArrayRef<uint8_t> Item) { |
| 46 | return detail::GuidAdapter(Item); |
| 47 | } |
| 48 | |
| 49 | } // end namespace codeview |
| 50 | |
| 51 | template <> struct format_provider<codeview::TypeIndex> { |
| 52 | public: |
| 53 | static void format(const codeview::TypeIndex &V, raw_ostream &Stream, |
| 54 | StringRef Style) { |
| 55 | if (V.isNoneType()) |
| 56 | Stream << "<no type>"; |
| 57 | else { |
| 58 | Stream << formatv(Fmt: "{0:X+4}", Vals: V.getIndex()); |
| 59 | if (V.isSimple()) |
| 60 | Stream << " ("<< codeview::TypeIndex::simpleTypeName(TI: V) << ")"; |
| 61 | } |
| 62 | } |
| 63 | }; |
| 64 | |
| 65 | template <> struct format_provider<codeview::GUID> { |
| 66 | static void format(const codeview::GUID &V, llvm::raw_ostream &Stream, |
| 67 | StringRef Style) { |
| 68 | Stream << V; |
| 69 | } |
| 70 | }; |
| 71 | |
| 72 | } // end namespace llvm |
| 73 | |
| 74 | #endif // LLVM_DEBUGINFO_CODEVIEW_FORMATTERS_H |
| 75 |