//===- PrettyDeclStackTrace.h - Stack trace for decl processing -*- C++ -*-===// // // The LLVM Compiler Infrastructure // // This file is distributed under the University of Illinois Open Source // License. See LICENSE.TXT for details. // //===----------------------------------------------------------------------===// // // This file defines an llvm::PrettyStackTraceEntry object for showing // that a particular declaration was being processed when a crash // occurred. // //===----------------------------------------------------------------------===// #ifndef LLVM_CLANG_SEMA_PRETTYDECLSTACKTRACE_H #define LLVM_CLANG_SEMA_PRETTYDECLSTACKTRACE_H #include "clang/Basic/SourceLocation.h" #include "llvm/Support/PrettyStackTrace.h" namespace clang { class Decl; class Sema; class SourceManager; /// PrettyDeclStackTraceEntry - If a crash occurs in the parser while /// parsing something related to a declaration, include that /// declaration in the stack trace. class PrettyDeclStackTraceEntry : public llvm::PrettyStackTraceEntry { Sema &S; Decl *TheDecl; SourceLocation Loc; const char *Message; public: PrettyDeclStackTraceEntry(Sema &S, Decl *D, SourceLocation Loc, const char *Msg) : S(S), TheDecl(D), Loc(Loc), Message(Msg) {} void print(raw_ostream &OS) const override; }; } #endif |