15f016e2cb5d11daeb237544de1c5d59f20fe1a6eReid Spencer//===--- TextDiagnosticBuffer.cpp - Buffer Text Diagnostics ---------------===// 25f016e2cb5d11daeb237544de1c5d59f20fe1a6eReid Spencer// 35f016e2cb5d11daeb237544de1c5d59f20fe1a6eReid Spencer// The LLVM Compiler Infrastructure 45f016e2cb5d11daeb237544de1c5d59f20fe1a6eReid Spencer// 50bc735ffcfb223c0186419547abaa5c84482663eChris Lattner// This file is distributed under the University of Illinois Open Source 60bc735ffcfb223c0186419547abaa5c84482663eChris Lattner// License. See LICENSE.TXT for details. 75f016e2cb5d11daeb237544de1c5d59f20fe1a6eReid Spencer// 85f016e2cb5d11daeb237544de1c5d59f20fe1a6eReid Spencer//===----------------------------------------------------------------------===// 95f016e2cb5d11daeb237544de1c5d59f20fe1a6eReid Spencer// 105f016e2cb5d11daeb237544de1c5d59f20fe1a6eReid Spencer// This is a concrete diagnostic client, which buffers the diagnostic messages. 115f016e2cb5d11daeb237544de1c5d59f20fe1a6eReid Spencer// 125f016e2cb5d11daeb237544de1c5d59f20fe1a6eReid Spencer//===----------------------------------------------------------------------===// 135f016e2cb5d11daeb237544de1c5d59f20fe1a6eReid Spencer 14e1bd4e6d7c5b13462f83245865f7d9e9b6ea8486Daniel Dunbar#include "clang/Frontend/TextDiagnosticBuffer.h" 15f4c839657742b823cea1a95b18422f1ba74d3dddChris Lattner#include "llvm/ADT/SmallString.h" 16548f6c8e8010b181cb151df92f0a989363cb993eDavid Blaikie#include "llvm/Support/ErrorHandling.h" 175f016e2cb5d11daeb237544de1c5d59f20fe1a6eReid Spencerusing namespace clang; 185f016e2cb5d11daeb237544de1c5d59f20fe1a6eReid Spencer 1994b1dd2368dc9eeedf2794db654deae225fac763Douglas Gregor/// HandleDiagnostic - Store the errors, warnings, and notes that are 2094b1dd2368dc9eeedf2794db654deae225fac763Douglas Gregor/// reported. 211eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump/// 22d6471f7c1921c7802804ce3ff6fe9768310f72b9David Blaikievoid TextDiagnosticBuffer::HandleDiagnostic(DiagnosticsEngine::Level Level, 2340847cfb58acc3cac7d68727df9455ac45f2e118David Blaikie const Diagnostic &Info) { 24f2224d89a6ae65a3839529e26d0f6d025d83d6bbArgyrios Kyrtzidis // Default implementation (Warnings/errors count). 2578ad0b98848c17a0a11847fa1d456e2dfec8aa2fDavid Blaikie DiagnosticConsumer::HandleDiagnostic(Level, Info); 26f2224d89a6ae65a3839529e26d0f6d025d83d6bbArgyrios Kyrtzidis 27f7ccbad5d9949e7ddd1cbef43d482553b811e026Dylan Noblesmith SmallString<100> Buf; 284cbe3b64be7b1b312e4e555e8c93ef8e5bd3a820Daniel Dunbar Info.FormatDiagnostic(Buf); 295f016e2cb5d11daeb237544de1c5d59f20fe1a6eReid Spencer switch (Level) { 30b219cfc4d75f0a03630b7c4509ef791b7e97b2c8David Blaikie default: llvm_unreachable( 31b219cfc4d75f0a03630b7c4509ef791b7e97b2c8David Blaikie "Diagnostic not handled during diagnostic buffering!"); 32d6471f7c1921c7802804ce3ff6fe9768310f72b9David Blaikie case DiagnosticsEngine::Note: 33b6d6993e6e6d3daf4d9876794254d20a134e37c2Pirama Arumuga Nainar Notes.emplace_back(Info.getLocation(), Buf.str()); 34233f74b29b2864d5984e13f3ae10a21404ef82e8Douglas Gregor break; 35d6471f7c1921c7802804ce3ff6fe9768310f72b9David Blaikie case DiagnosticsEngine::Warning: 36b6d6993e6e6d3daf4d9876794254d20a134e37c2Pirama Arumuga Nainar Warnings.emplace_back(Info.getLocation(), Buf.str()); 375f016e2cb5d11daeb237544de1c5d59f20fe1a6eReid Spencer break; 386bcf27bb9a4b5c3f79cb44c0e4654a6d7619ad89Stephen Hines case DiagnosticsEngine::Remark: 39b6d6993e6e6d3daf4d9876794254d20a134e37c2Pirama Arumuga Nainar Remarks.emplace_back(Info.getLocation(), Buf.str()); 406bcf27bb9a4b5c3f79cb44c0e4654a6d7619ad89Stephen Hines break; 41d6471f7c1921c7802804ce3ff6fe9768310f72b9David Blaikie case DiagnosticsEngine::Error: 42d6471f7c1921c7802804ce3ff6fe9768310f72b9David Blaikie case DiagnosticsEngine::Fatal: 43b6d6993e6e6d3daf4d9876794254d20a134e37c2Pirama Arumuga Nainar Errors.emplace_back(Info.getLocation(), Buf.str()); 445f016e2cb5d11daeb237544de1c5d59f20fe1a6eReid Spencer break; 455f016e2cb5d11daeb237544de1c5d59f20fe1a6eReid Spencer } 465f016e2cb5d11daeb237544de1c5d59f20fe1a6eReid Spencer} 47c238955f09f3bce9386e6553d5d12f79e8cc2b08Daniel Dunbar 48d6471f7c1921c7802804ce3ff6fe9768310f72b9David Blaikievoid TextDiagnosticBuffer::FlushDiagnostics(DiagnosticsEngine &Diags) const { 49c238955f09f3bce9386e6553d5d12f79e8cc2b08Daniel Dunbar // FIXME: Flush the diagnostics in order. 50c238955f09f3bce9386e6553d5d12f79e8cc2b08Daniel Dunbar for (const_iterator it = err_begin(), ie = err_end(); it != ie; ++it) 51651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines Diags.Report(Diags.getCustomDiagID(DiagnosticsEngine::Error, "%0")) 52651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines << it->second; 53c238955f09f3bce9386e6553d5d12f79e8cc2b08Daniel Dunbar for (const_iterator it = warn_begin(), ie = warn_end(); it != ie; ++it) 54651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines Diags.Report(Diags.getCustomDiagID(DiagnosticsEngine::Warning, "%0")) 55651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines << it->second; 566bcf27bb9a4b5c3f79cb44c0e4654a6d7619ad89Stephen Hines for (const_iterator it = remark_begin(), ie = remark_end(); it != ie; ++it) 576bcf27bb9a4b5c3f79cb44c0e4654a6d7619ad89Stephen Hines Diags.Report(Diags.getCustomDiagID(DiagnosticsEngine::Remark, "%0")) 586bcf27bb9a4b5c3f79cb44c0e4654a6d7619ad89Stephen Hines << it->second; 59c238955f09f3bce9386e6553d5d12f79e8cc2b08Daniel Dunbar for (const_iterator it = note_begin(), ie = note_end(); it != ie; ++it) 60651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines Diags.Report(Diags.getCustomDiagID(DiagnosticsEngine::Note, "%0")) 61651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines << it->second; 62c238955f09f3bce9386e6553d5d12f79e8cc2b08Daniel Dunbar} 63aee526e77657afd1600276450e9c346953ad51d7Douglas Gregor 64