/Users/buildslave/jenkins/workspace/clang-stage2-coverage-R/llvm/include/llvm/DebugInfo/CodeView/Formatters.h
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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 | | namespace detail { |
26 | | |
27 | | class GuidAdapter final : public FormatAdapter<ArrayRef<uint8_t>> { |
28 | | ArrayRef<uint8_t> Guid; |
29 | | |
30 | | public: |
31 | | explicit GuidAdapter(ArrayRef<uint8_t> Guid); |
32 | | explicit GuidAdapter(StringRef Guid); |
33 | | |
34 | | void format(raw_ostream &Stream, StringRef Style) override; |
35 | | }; |
36 | | |
37 | | } // end namespace detail |
38 | | |
39 | 0 | inline detail::GuidAdapter fmt_guid(StringRef Item) { |
40 | 0 | return detail::GuidAdapter(Item); |
41 | 0 | } |
42 | | |
43 | | inline detail::GuidAdapter fmt_guid(ArrayRef<uint8_t> Item) { |
44 | | return detail::GuidAdapter(Item); |
45 | | } |
46 | | |
47 | | } // end namespace codeview |
48 | | |
49 | | template <> struct format_provider<codeview::TypeIndex> { |
50 | | public: |
51 | | static void format(const codeview::TypeIndex &V, raw_ostream &Stream, |
52 | | StringRef Style) { |
53 | | if (V.isNoneType()) |
54 | | Stream << "<no type>"; |
55 | | else { |
56 | | Stream << formatv("{0:X+4}", V.getIndex()); |
57 | | if (V.isSimple()) |
58 | | Stream << " (" << codeview::TypeIndex::simpleTypeName(V) << ")"; |
59 | | } |
60 | | } |
61 | | }; |
62 | | |
63 | | template <> struct format_provider<codeview::GUID> { |
64 | | static void format(const codeview::GUID &V, llvm::raw_ostream &Stream, |
65 | 0 | StringRef Style) { |
66 | 0 | Stream << V; |
67 | 0 | } |
68 | | }; |
69 | | |
70 | | } // end namespace llvm |
71 | | |
72 | | #endif // LLVM_DEBUGINFO_CODEVIEW_FORMATTERS_H |