1 files changed, 21 insertions, 0 deletions
diff --git a/gfx/angle/src/compiler/translator/RemovePow.h b/gfx/angle/src/compiler/translator/RemovePow.h
new file mode 100755
index 000000000..1e2f4e116
--- /dev/null
+++ b/gfx/angle/src/compiler/translator/RemovePow.h
@@ -0,0 +1,21 @@
+//
+// Copyright (c) 2002-2015 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.
+//
+// RemovePow is an AST traverser to convert pow(x, y) built-in calls where y is a
+// constant to exp2(y * log2(x)). This works around an issue in NVIDIA 311 series
+// OpenGL drivers.
+//
+
+#ifndef COMPILER_TRANSLATOR_REMOVEPOW_H_
+#define COMPILER_TRANSLATOR_REMOVEPOW_H_
+
+namespace sh
+{
+class TIntermNode;
+
+void RemovePow(TIntermNode *root);
+}  // namespace sh
+
+#endif   // COMPILER_TRANSLATOR_REMOVEPOW_H_