DiagnosticNames.cpp source code [clang_source_code/tools/diagtool/DiagnosticNames.cpp]

1	//===- DiagnosticNames.cpp - Defines a table of all builtin diagnostics ----==//
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	#include "DiagnosticNames.h"
10	#include "clang/Basic/AllDiagnostics.h"
11	#include "llvm/ADT/STLExtras.h"
12
13	using namespace clang;
14	using namespace diagtool;
15
16	static const DiagnosticRecord BuiltinDiagnosticsByName[] = {
17	#define DIAG_NAME_INDEX(ENUM) { #ENUM, diag::ENUM, STR_SIZE(#ENUM, uint8_t) },
18	#include "clang/Basic/DiagnosticIndexName.inc"
19	#undef DIAG_NAME_INDEX
20	};
21
22	llvm::ArrayRef<DiagnosticRecord> diagtool::getBuiltinDiagnosticsByName() {
23	return llvm::makeArrayRef(BuiltinDiagnosticsByName);
24	}
25
26
27	// FIXME: Is it worth having two tables, especially when this one can get
28	// out of sync easily?
29	static const DiagnosticRecord BuiltinDiagnosticsByID[] = {
30	#define DIAG(ENUM,CLASS,DEFAULT_MAPPING,DESC,GROUP, \
31	SFINAE,NOWERROR,SHOWINSYSHEADER,CATEGORY) \
32	{ #ENUM, diag::ENUM, STR_SIZE(#ENUM, uint8_t) },
33	#include "clang/Basic/DiagnosticCommonKinds.inc"
34	#include "clang/Basic/DiagnosticCrossTUKinds.inc"
35	#include "clang/Basic/DiagnosticDriverKinds.inc"
36	#include "clang/Basic/DiagnosticFrontendKinds.inc"
37	#include "clang/Basic/DiagnosticSerializationKinds.inc"
38	#include "clang/Basic/DiagnosticLexKinds.inc"
39	#include "clang/Basic/DiagnosticParseKinds.inc"
40	#include "clang/Basic/DiagnosticASTKinds.inc"
41	#include "clang/Basic/DiagnosticCommentKinds.inc"
42	#include "clang/Basic/DiagnosticSemaKinds.inc"
43	#include "clang/Basic/DiagnosticAnalysisKinds.inc"
44	#include "clang/Basic/DiagnosticRefactoringKinds.inc"
45	#undef DIAG
46	};
47
48	static bool orderByID(const DiagnosticRecord &Left,
49	const DiagnosticRecord &Right) {
50	return Left.DiagID < Right.DiagID;
51	}
52
53	const DiagnosticRecord &diagtool::getDiagnosticForID(short DiagID) {
54	DiagnosticRecord Key = {nullptr, DiagID, 0};
55
56	const DiagnosticRecord *Result =
57	std::lower_bound(std::begin(BuiltinDiagnosticsByID),
58	std::end(BuiltinDiagnosticsByID),
59	Key, orderByID);
60	(0) . __assert_fail ("Result && \"diagnostic not found; table may be out of date\"", "/home/seafit/code_projects/clang_source/clang/tools/diagtool/DiagnosticNames.cpp", 60, __PRETTY_FUNCTION__))" file_link="../../../include/assert.h.html#88" macro="true">assert(Result && "diagnostic not found; table may be out of date");
61	return *Result;
62	}
63
64
65	#define GET_DIAG_ARRAYS
66	#include "clang/Basic/DiagnosticGroups.inc"
67	#undef GET_DIAG_ARRAYS
68
69	// Second the table of options, sorted by name for fast binary lookup.
70	static const GroupRecord OptionTable[] = {
71	#define GET_DIAG_TABLE
72	#include "clang/Basic/DiagnosticGroups.inc"
73	#undef GET_DIAG_TABLE
74	};
75
76	llvm::StringRef GroupRecord::getName() const {
77	return StringRef(DiagGroupNames + NameOffset + 1, DiagGroupNames[NameOffset]);
78	}
79
80	GroupRecord::subgroup_iterator GroupRecord::subgroup_begin() const {
81	return DiagSubGroups + SubGroups;
82	}
83
84	GroupRecord::subgroup_iterator GroupRecord::subgroup_end() const {
85	return nullptr;
86	}
87
88	llvm::iterator_range<diagtool::GroupRecord::subgroup_iterator>
89	GroupRecord::subgroups() const {
90	return llvm::make_range(subgroup_begin(), subgroup_end());
91	}
92
93	GroupRecord::diagnostics_iterator GroupRecord::diagnostics_begin() const {
94	return DiagArrays + Members;
95	}
96
97	GroupRecord::diagnostics_iterator GroupRecord::diagnostics_end() const {
98	return nullptr;
99	}
100
101	llvm::iterator_range<diagtool::GroupRecord::diagnostics_iterator>
102	GroupRecord::diagnostics() const {
103	return llvm::make_range(diagnostics_begin(), diagnostics_end());
104	}
105
106	llvm::ArrayRef<GroupRecord> diagtool::getDiagnosticGroups() {
107	return llvm::makeArrayRef(OptionTable);
108	}
109

diagtool::GroupRecord::getName

diagtool::GroupRecord::subgroup_begin

diagtool::GroupRecord::subgroup_end

diagtool::GroupRecord::subgroups

diagtool::GroupRecord::diagnostics_begin

diagtool::GroupRecord::diagnostics_end

diagtool::GroupRecord::diagnostics

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