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-rw-r--r--src/3rdparty/angle/src/compiler/translator/RewriteUnaryMinusOperatorFloat.h19
1 files changed, 19 insertions, 0 deletions
diff --git a/src/3rdparty/angle/src/compiler/translator/RewriteUnaryMinusOperatorFloat.h b/src/3rdparty/angle/src/compiler/translator/RewriteUnaryMinusOperatorFloat.h
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+++ b/src/3rdparty/angle/src/compiler/translator/RewriteUnaryMinusOperatorFloat.h
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+// Copyright (c) 2016 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.
+//
+// Rewrite "-float" to "0.0 - float" to work around unary minus operator on float issue on Intel Mac
+// OSX 10.11.
+
+#ifndef COMPILER_TRANSLATOR_REWRITEUNARYMINUSOPERATORFLOAT_H_
+#define COMPILER_TRANSLATOR_REWRITEUNARYMINUSOPERATORFLOAT_H_
+
+class TIntermNode;
+namespace sh
+{
+
+void RewriteUnaryMinusOperatorFloat(TIntermNode *root);
+
+} // namespace sh
+
+#endif // COMPILER_TRANSLATOR_REWRITEUNARYMINUSOPERATORFLOAT_H_