Rename lib/Driver (etc) to lib/Frontend in prep for the *actual*
driver taking lib/Driver.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@65811 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Frontend/TextDiagnosticBuffer.cpp b/lib/Frontend/TextDiagnosticBuffer.cpp
new file mode 100644
index 0000000..a4518ee
--- /dev/null
+++ b/lib/Frontend/TextDiagnosticBuffer.cpp
@@ -0,0 +1,39 @@
+//===--- TextDiagnosticBuffer.cpp - Buffer Text Diagnostics ---------------===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This is a concrete diagnostic client, which buffers the diagnostic messages.
+//
+//===----------------------------------------------------------------------===//
+
+#include "clang/Frontend/TextDiagnosticBuffer.h"
+#include "llvm/ADT/SmallString.h"
+using namespace clang;
+
+/// HandleDiagnostic - Store the errors, warnings, and notes that are
+/// reported.
+///
+void TextDiagnosticBuffer::HandleDiagnostic(Diagnostic::Level Level,
+ const DiagnosticInfo &Info) {
+ llvm::SmallString<100> StrC;
+ Info.FormatDiagnostic(StrC);
+ std::string Str(StrC.begin(), StrC.end());
+ switch (Level) {
+ default: assert(0 && "Diagnostic not handled during diagnostic buffering!");
+ case Diagnostic::Note:
+ Notes.push_back(std::make_pair(Info.getLocation(), Str));
+ break;
+ case Diagnostic::Warning:
+ Warnings.push_back(std::make_pair(Info.getLocation(), Str));
+ break;
+ case Diagnostic::Error:
+ case Diagnostic::Fatal:
+ Errors.push_back(std::make_pair(Info.getLocation(), Str));
+ break;
+ }
+}