Factor out a diagnostic options class.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86010 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 49 insertions, 0 deletions

diff --git a/include/clang/Frontend/DiagnosticOptions.h b/include/clang/Frontend/DiagnosticOptions.h
new file mode 100644
index 0000000000..958a8e9191
--- /dev/null
+++ b/include/clang/Frontend/DiagnosticOptions.h
@@ -0,0 +1,49 @@
+//===--- DiagnosticOptions.h ------------------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_CLANG_FRONTEND_DIAGNOSTICOPTIONS_H
+#define LLVM_CLANG_FRONTEND_DIAGNOSTICOPTIONS_H
+
+#include <string>
+#include <vector>
+
+namespace clang {
+
+/// DiagnosticOptions - Options for controlling the compiler diagnostics
+/// engine.
+class DiagnosticOptions {
+public:
+  unsigned ShowColumn : 1;       /// Show column number on diagnostics.
+  unsigned ShowLocation : 1;     /// Show source location information.
+  unsigned ShowCarets : 1;       /// Show source location information.
+  unsigned ShowFixits : 1;       /// Show fixit information.
+  unsigned ShowSourceRanges : 1; /// Show source ranges in numeric form.
+  unsigned ShowOptionNames : 1;  /// Show the diagnostic name for mappable
+                                 /// diagnostics.
+  unsigned ShowColors : 1;       /// Show diagnostics with ANSI color sequences.
+
+  /// Column limit for formatting message diagnostics, or 0 if unused.
+  unsigned MessageLength;
+
+public:
+  DiagnosticOptions() {
+    ShowColumn = 1;
+    ShowLocation = 1;
+    ShowCarets = 1;
+    ShowFixits = 1;
+    ShowSourceRanges = 0;
+    ShowOptionNames = 0;
+    ShowColors = 0;
+    MessageLength = 0;
+  }
+};
+
+}  // end namespace clang
+
+#endif