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+/* cilk-ittnotify.h -*-C++-*-
+ *
+ *************************************************************************
+ *
+ * @copyright
+ * Copyright (C) 2009-2013, Intel Corporation
+ * All rights reserved.
+ *
+ * @copyright
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Intel Corporation nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * @copyright
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY
+ * WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ **************************************************************************/
+
+#ifndef INCLUDED_CILK_ITTNOTIFY_DOT_H
+#define INCLUDED_CILK_ITTNOTIFY_DOT_H
+
+#ifdef __INTEL_COMPILER
+#endif
+#include <stdio.h>
+
+// ITTNOTIFY does not support ARM at this time
+#ifdef __arm__
+#undef USE_ITTNOTIFY
+#endif
+
+#ifdef USE_ITTNOTIFY
+#include <ittnotify.h>
+
+#ifdef _WIN32
+# define ITT_SYNC_CREATE(_address, _description) \
+ __itt_sync_createA(_address, \
+ "Intel Cilk Plus " _description, \
+ "", \
+ __itt_attr_barrier)
+#else
+# define ITT_SYNC_CREATE(_address, _description) \
+ __itt_sync_create(_address, \
+ "Intel Cilk Plus " _description, \
+ "", \
+ __itt_attr_barrier)
+#endif
+
+#define ITT_SYNC_PREPARE(_address) __itt_sync_prepare(_address)
+#define ITT_SYNC_ACQUIRED(_address) __itt_sync_acquired(_address)
+#define ITT_SYNC_RELEASING(_address) __itt_sync_releasing(_address)
+#define ITT_SYNC_DESTROY(_address) __itt_sync_destroy(_address)
+// Note that we subtract 5 from the return address to find the CALL instruction
+// to __cilkrts_sync
+#if 1 // Disable renaming for now. Piersol isn't ready yet
+#define ITT_SYNC_SET_NAME_AND_PREPARE(_address, _sync_ret_address) __itt_sync_prepare(_address)
+#else
+#define ITT_SYNC_SET_NAME_AND_PREPARE(_address, _sync_ret_address) \
+ if (NULL != __itt_sync_prepare_ptr) { \
+ if (0 == _sync_ret_address) \
+ __itt_sync_renameA(_address, ""); \
+ else \
+ { \
+ char buf[128]; \
+ sprintf_s(buf, 128, "IP:0x%p", (DWORD_PTR)_sync_ret_address - 5); \
+ __itt_sync_renameA(_address, buf); \
+ _sync_ret_address = 0; \
+ } \
+ __itt_sync_prepare(_address); \
+ }
+#endif
+#else // USE_ITTNOTIFY not defined, compile out all calls
+#define ITT_SYNC_CREATE(_address, _description)
+#define ITT_SYNC_PREPARE(_address)
+#define ITT_SYNC_ACQUIRED(_address)
+#define ITT_SYNC_RELEASING(_addresss)
+#define ITT_SYNC_DESTROY(_address)
+#define ITT_SYNC_SET_NAME_AND_PREPARE(_sync_address, _wait_address)
+#endif
+
+#endif // ! defined(INCLUDED_CILK_ITTNOTIFY_DOT_H)