1 files changed, 12 insertions, 26 deletions
diff --git a/contrib/llvm/tools/clang/lib/Frontend/TextDiagnosticBuffer.cpp b/contrib/llvm/tools/clang/lib/Frontend/TextDiagnosticBuffer.cpp
index 5821436..9c6bebb 100644
--- a/contrib/llvm/tools/clang/lib/Frontend/TextDiagnosticBuffer.cpp
+++ b/contrib/llvm/tools/clang/lib/Frontend/TextDiagnosticBuffer.cpp
@@ -35,6 +35,9 @@ void TextDiagnosticBuffer::HandleDiagnostic(DiagnosticsEngine::Level Level,
   case DiagnosticsEngine::Warning:
     Warnings.push_back(std::make_pair(Info.getLocation(), Buf.str()));
     break;
+  case DiagnosticsEngine::Remark:
+    Remarks.push_back(std::make_pair(Info.getLocation(), Buf.str()));
+    break;
   case DiagnosticsEngine::Error:
   case DiagnosticsEngine::Fatal:
     Errors.push_back(std::make_pair(Info.getLocation(), Buf.str()));
@@ -42,36 +45,19 @@ void TextDiagnosticBuffer::HandleDiagnostic(DiagnosticsEngine::Level Level,
   }
 }
 
-/// \brief Escape diagnostic texts to avoid problems when they are fed into the
-/// diagnostic formatter a second time.
-static StringRef escapeDiag(StringRef Str, SmallVectorImpl<char> &Buf) {
-  size_t Pos = Str.find('%');
-  if (Pos == StringRef::npos)
-    return Str;
-
-  // We found a '%'. Replace this and all following '%' with '%%'.
-  Buf.clear();
-  Buf.append(Str.data(), Str.data() + Pos);
-  for (size_t I = Pos, E = Str.size(); I != E; ++I) {
-    if (Str[I] == '%')
-      Buf.push_back('%');
-    Buf.push_back(Str[I]);
-  }
-
-  return StringRef(Buf.data(), Buf.size());
-}
-
 void TextDiagnosticBuffer::FlushDiagnostics(DiagnosticsEngine &Diags) const {
-  SmallVector<char, 64> Buf;
   // FIXME: Flush the diagnostics in order.
   for (const_iterator it = err_begin(), ie = err_end(); it != ie; ++it)
-    Diags.Report(Diags.getCustomDiagID(DiagnosticsEngine::Error,
-                                       escapeDiag(it->second, Buf)));
+    Diags.Report(Diags.getCustomDiagID(DiagnosticsEngine::Error, "%0"))
+        << it->second;
   for (const_iterator it = warn_begin(), ie = warn_end(); it != ie; ++it)
-    Diags.Report(Diags.getCustomDiagID(DiagnosticsEngine::Warning,
-                                       escapeDiag(it->second, Buf)));
+    Diags.Report(Diags.getCustomDiagID(DiagnosticsEngine::Warning, "%0"))
+        << it->second;
+  for (const_iterator it = remark_begin(), ie = remark_end(); it != ie; ++it)
+    Diags.Report(Diags.getCustomDiagID(DiagnosticsEngine::Remark, "%0"))
+        << it->second;
   for (const_iterator it = note_begin(), ie = note_end(); it != ie; ++it)
-    Diags.Report(Diags.getCustomDiagID(DiagnosticsEngine::Note,
-                                       escapeDiag(it->second, Buf)));
+    Diags.Report(Diags.getCustomDiagID(DiagnosticsEngine::Note, "%0"))
+        << it->second;
 }