1 //===--- TextDiagnosticBuffer.cpp - Buffer Text Diagnostics ---------------===// 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 // This is a concrete diagnostic client, which buffers the diagnostic messages. 11 // 12 //===----------------------------------------------------------------------===// 13 14 #include "clang/Frontend/TextDiagnosticBuffer.h" 15 #include "llvm/ADT/SmallString.h" 16 using namespace clang; 17 18 /// HandleDiagnostic - Store the errors, warnings, and notes that are 19 /// reported. 20 /// 21 void TextDiagnosticBuffer::HandleDiagnostic(Diagnostic::Level Level, 22 const DiagnosticInfo &Info) { 23 // Default implementation (Warnings/errors count). 24 DiagnosticClient::HandleDiagnostic(Level, Info); 25 26 llvm::SmallString<100> Buf; 27 Info.FormatDiagnostic(Buf); 28 switch (Level) { 29 default: assert(0 && "Diagnostic not handled during diagnostic buffering!"); 30 case Diagnostic::Note: 31 Notes.push_back(std::make_pair(Info.getLocation(), Buf.str())); 32 break; 33 case Diagnostic::Warning: 34 Warnings.push_back(std::make_pair(Info.getLocation(), Buf.str())); 35 break; 36 case Diagnostic::Error: 37 case Diagnostic::Fatal: 38 Errors.push_back(std::make_pair(Info.getLocation(), Buf.str())); 39 break; 40 } 41 } 42 43 void TextDiagnosticBuffer::FlushDiagnostics(Diagnostic &Diags) const { 44 // FIXME: Flush the diagnostics in order. 45 for (const_iterator it = err_begin(), ie = err_end(); it != ie; ++it) 46 Diags.Report(Diags.getCustomDiagID(Diagnostic::Error, it->second.c_str())); 47 for (const_iterator it = warn_begin(), ie = warn_end(); it != ie; ++it) 48 Diags.Report(Diags.getCustomDiagID(Diagnostic::Warning,it->second.c_str())); 49 for (const_iterator it = note_begin(), ie = note_end(); it != ie; ++it) 50 Diags.Report(Diags.getCustomDiagID(Diagnostic::Note, it->second.c_str())); 51 } 52
