Initial open source release of OpenCL 2.0 CTS.

test_conformance/compatibility/test_common/harness/rounding_mode.h

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+//
+// Copyright (c) 2017 The Khronos Group Inc.
+// 
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//    http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+#ifndef __ROUNDING_MODE_H__
+#define __ROUNDING_MODE_H__
+
+#include "compat.h"
+
+#include <stdlib.h>
+
+#if (defined(_WIN32) && defined (_MSC_VER))
+#include "errorHelpers.h"
+#include "testHarness.h"
+#endif
+
+typedef enum
+{
+    kDefaultRoundingMode = 0,
+    kRoundToNearestEven,
+    kRoundUp,
+    kRoundDown,
+    kRoundTowardZero,
+
+    kRoundingModeCount
+}RoundingMode;
+
+typedef enum
+{
+    kuchar = 0,
+    kchar = 1,
+    kushort = 2,
+    kshort = 3,
+    kuint = 4,
+    kint = 5,
+    kfloat = 6,
+    kdouble = 7,
+    kulong = 8,
+    klong = 9,
+
+    //This goes last
+    kTypeCount
+}Type;
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern RoundingMode set_round( RoundingMode r, Type outType );
+extern RoundingMode get_round( void );
+extern void *FlushToZero( void );
+extern void UnFlushToZero( void *p);
+
+#ifdef __cplusplus
+}
+#endif
+
+
+
+#endif /* __ROUNDING_MODE_H__ */