diff options
Diffstat (limited to 'include/clang/AST/ASTDiagnostic.h')
| -rw-r--r-- | include/clang/AST/ASTDiagnostic.h | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/include/clang/AST/ASTDiagnostic.h b/include/clang/AST/ASTDiagnostic.h index abd36f7..2d31491 100644 --- a/include/clang/AST/ASTDiagnostic.h +++ b/include/clang/AST/ASTDiagnostic.h @@ -1,4 +1,4 @@ -//===--- DiagnosticAST.h - Diagnostics for the AST library ------*- C++ -*-===// +//===--- ASTDiagnostic.h - Diagnostics for the AST library ------*- C++ -*-===// // // The LLVM Compiler Infrastructure // @@ -22,6 +22,26 @@ namespace clang { NUM_BUILTIN_AST_DIAGNOSTICS }; } // end namespace diag + + /// \brief Diagnostic argument formatting function for diagnostics that + /// involve AST nodes. + /// + /// This function formats diagnostic arguments for various AST nodes, + /// including types, declaration names, nested name specifiers, and + /// declaration contexts, into strings that can be printed as part of + /// diagnostics. It is meant to be used as the argument to + /// \c Diagnostic::SetArgToStringFn(), where the cookie is an \c ASTContext + /// pointer. + void FormatASTNodeDiagnosticArgument(Diagnostic::ArgumentKind Kind, + intptr_t Val, + const char *Modifier, + unsigned ModLen, + const char *Argument, + unsigned ArgLen, + const Diagnostic::ArgumentValue *PrevArgs, + unsigned NumPrevArgs, + llvm::SmallVectorImpl<char> &Output, + void *Cookie); } // end namespace clang #endif |
