1 files changed, 106 insertions, 0 deletions
diff --git a/gfx/angle/checkout/src/compiler/translator/Diagnostics.cpp b/gfx/angle/checkout/src/compiler/translator/Diagnostics.cpp
new file mode 100644
index 0000000000..03066a319d
--- /dev/null
+++ b/gfx/angle/checkout/src/compiler/translator/Diagnostics.cpp
@@ -0,0 +1,106 @@
+//
+// Copyright 2012 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+#include "compiler/translator/Diagnostics.h"
+
+#include "common/debug.h"
+#include "compiler/preprocessor/SourceLocation.h"
+#include "compiler/translator/Common.h"
+#include "compiler/translator/InfoSink.h"
+
+namespace sh
+{
+
+TDiagnostics::TDiagnostics(TInfoSinkBase &infoSink)
+    : mInfoSink(infoSink), mNumErrors(0), mNumWarnings(0)
+{}
+
+TDiagnostics::~TDiagnostics() {}
+
+void TDiagnostics::writeInfo(Severity severity,
+                             const angle::pp::SourceLocation &loc,
+                             const char *reason,
+                             const char *token)
+{
+    switch (severity)
+    {
+        case SH_ERROR:
+            ++mNumErrors;
+            break;
+        case SH_WARNING:
+            ++mNumWarnings;
+            break;
+        default:
+            UNREACHABLE();
+            break;
+    }
+
+    /* VC++ format: file(linenum) : error #: 'token' : extrainfo */
+    mInfoSink.prefix(severity);
+    mInfoSink.location(loc.file, loc.line);
+    mInfoSink << "'" << token << "' : " << reason << "\n";
+}
+
+void TDiagnostics::globalError(const char *message)
+{
+    ++mNumErrors;
+    mInfoSink.prefix(SH_ERROR);
+    mInfoSink << message << "\n";
+}
+
+void TDiagnostics::error(const angle::pp::SourceLocation &loc,
+                         const char *reason,
+                         const char *token)
+{
+    writeInfo(SH_ERROR, loc, reason, token);
+}
+
+void TDiagnostics::warning(const angle::pp::SourceLocation &loc,
+                           const char *reason,
+                           const char *token)
+{
+    writeInfo(SH_WARNING, loc, reason, token);
+}
+
+void TDiagnostics::error(const TSourceLoc &loc, const char *reason, const char *token)
+{
+    angle::pp::SourceLocation srcLoc;
+    srcLoc.file = loc.first_file;
+    srcLoc.line = loc.first_line;
+    error(srcLoc, reason, token);
+}
+
+void TDiagnostics::warning(const TSourceLoc &loc, const char *reason, const char *token)
+{
+    angle::pp::SourceLocation srcLoc;
+    srcLoc.file = loc.first_file;
+    srcLoc.line = loc.first_line;
+    warning(srcLoc, reason, token);
+}
+
+void TDiagnostics::print(ID id, const angle::pp::SourceLocation &loc, const std::string &text)
+{
+    writeInfo(isError(id) ? SH_ERROR : SH_WARNING, loc, message(id), text.c_str());
+}
+
+void TDiagnostics::resetErrorCount()
+{
+    mNumErrors   = 0;
+    mNumWarnings = 0;
+}
+
+PerformanceDiagnostics::PerformanceDiagnostics(TDiagnostics *diagnostics)
+    : mDiagnostics(diagnostics)
+{
+    ASSERT(diagnostics);
+}
+
+void PerformanceDiagnostics::warning(const TSourceLoc &loc, const char *reason, const char *token)
+{
+    mDiagnostics->warning(loc, reason, token);
+}
+
+}  // namespace sh