ASTDiagnostic.h revision f94d392847fb183b3012dbcb2e372b586c80b9fb 
1//===--- ASTDiagnostic.h - Diagnostics for the AST library ------*- C++ -*-===//
2//
3//                     The LLVM Compiler Infrastructure
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9
10#ifndef LLVM_CLANG_DIAGNOSTICAST_H
11#define LLVM_CLANG_DIAGNOSTICAST_H
12
13#include "clang/Basic/Diagnostic.h"
14
15namespace clang {
16  namespace diag {
17    enum {
18#define DIAG(ENUM,FLAGS,DEFAULT_MAPPING,DESC,GROUP,\
19             SFINAE,ACCESS,NOWERROR,SHOWINSYSHEADER,CATEGORY) ENUM,
20#define ASTSTART
21#include "clang/Basic/DiagnosticASTKinds.inc"
22#undef DIAG
23      NUM_BUILTIN_AST_DIAGNOSTICS
24    };
25  }  // end namespace diag
26
27  /// \brief DiagnosticsEngine argument formatting function for diagnostics that
28  /// involve AST nodes.
29  ///
30  /// This function formats diagnostic arguments for various AST nodes,
31  /// including types, declaration names, nested name specifiers, and
32  /// declaration contexts, into strings that can be printed as part of
33  /// diagnostics. It is meant to be used as the argument to
34  /// \c DiagnosticsEngine::SetArgToStringFn(), where the cookie is an \c
35  /// ASTContext pointer.
36  void FormatASTNodeDiagnosticArgument(
37      DiagnosticsEngine::ArgumentKind Kind,
38      intptr_t Val,
39      const char *Modifier,
40      unsigned ModLen,
41      const char *Argument,
42      unsigned ArgLen,
43      const DiagnosticsEngine::ArgumentValue *PrevArgs,
44      unsigned NumPrevArgs,
45      SmallVectorImpl<char> &Output,
46      void *Cookie,
47      SmallVectorImpl<intptr_t> &QualTypeVals);
48}  // end namespace clang
49
50#endif
51