--- libmalloc/libmalloc-283.60.1/src/dtrace.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Copyright (c) 2016 Apple Inc. All rights reserved.
- *
- * @APPLE_LICENSE_HEADER_START@
- *
- * This file contains Original Code and/or Modifications of Original Code
- * as defined in and that are subject to the Apple Public Source License
- * Version 2.0 (the 'License'). You may not use this file except in
- * compliance with the License. Please obtain a copy of the License at
- * http://www.opensource.apple.com/apsl/ and read it before using this
- * file.
- *
- * The Original Code and all software distributed under the License are
- * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
- * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
- * Please see the License for the specific language governing rights and
- * limitations under the License.
- *
- * @APPLE_LICENSE_HEADER_END@
- */
-
-#ifndef __DTRACE_H
-#define __DTRACE_H
-
-#ifndef DARWINTEST
-#include "magmallocProvider.h"
-#else
-#define	MAGMALLOC_ALLOCREGION(arg0, arg1, arg2, arg3)
-#define	MAGMALLOC_ALLOCREGION_ENABLED() (0)
-#define	MAGMALLOC_DEALLOCREGION(arg0, arg1, arg2)
-#define	MAGMALLOC_DEALLOCREGION_ENABLED() (0)
-#define	MAGMALLOC_DEPOTREGION(arg0, arg1, arg2, arg3, arg4)
-#define	MAGMALLOC_DEPOTREGION_ENABLED() (0)
-#define	MAGMALLOC_MADVFREEREGION(arg0, arg1, arg2, arg3)
-#define	MAGMALLOC_MADVFREEREGION_ENABLED() (0)
-#define	MAGMALLOC_MALLOCERRORBREAK()
-#define	MAGMALLOC_MALLOCERRORBREAK_ENABLED() (0)
-#define	MAGMALLOC_PRESSURERELIEFBEGIN(arg0, arg1, arg2)
-#define	MAGMALLOC_PRESSURERELIEFBEGIN_ENABLED() (0)
-#define	MAGMALLOC_PRESSURERELIEFEND(arg0, arg1, arg2, arg3)
-#define	MAGMALLOC_PRESSURERELIEFEND_ENABLED() (0)
-#define	MAGMALLOC_RECIRCREGION(arg0, arg1, arg2, arg3, arg4)
-#define	MAGMALLOC_RECIRCREGION_ENABLED() (0)
-#define	MAGMALLOC_REFRESHINDEX(arg0, arg1, arg2)
-#define	MAGMALLOC_REFRESHINDEX_ENABLED() (0)
-#endif
-
-#endif // __DTRACE_H