libpthread-454.40.3.tar.gz

[apple/libpthread.git] / src / offsets.h

diff --git a/src/offsets.h b/src/offsets.h
deleted file mode 100644 (file)
index 0e20385..0000000
--- a/src/offsets.h
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Copyright (c) 2018 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 _POSIX_PTHREAD_OFFSETS_H
-#define _POSIX_PTHREAD_OFFSETS_H
-
-#ifndef __ASSEMBLER__
-#define check_backward_offset(field, value) \
-               _Static_assert(offsetof(struct _pthread, tsd) + value == \
-                               offsetof(struct _pthread, field), #value " is correct")
-#define check_forward_offset(field, value) \
-               _Static_assert(offsetof(struct _pthread, field) == value, \
-                               #value " is correct")
-#else
-#define check_backward_offset(field, value)
-#define check_forward_offset(field, value)
-#endif // __ASSEMBLER__
-
-#if defined(__i386__)
-#define _PTHREAD_STRUCT_DIRECT_STACKADDR_OFFSET   140
-#define _PTHREAD_STRUCT_DIRECT_STACKBOTTOM_OFFSET 144
-#elif __LP64__
-#define _PTHREAD_STRUCT_DIRECT_STACKADDR_OFFSET   -48
-#define _PTHREAD_STRUCT_DIRECT_STACKBOTTOM_OFFSET -40
-#else
-#define _PTHREAD_STRUCT_DIRECT_STACKADDR_OFFSET   -36
-#define _PTHREAD_STRUCT_DIRECT_STACKBOTTOM_OFFSET -32
-#endif
-
-#if defined(__i386__)
-check_forward_offset(stackaddr, _PTHREAD_STRUCT_DIRECT_STACKADDR_OFFSET);
-check_forward_offset(stackbottom, _PTHREAD_STRUCT_DIRECT_STACKBOTTOM_OFFSET);
-#else
-check_backward_offset(stackaddr, _PTHREAD_STRUCT_DIRECT_STACKADDR_OFFSET);
-check_backward_offset(stackbottom, _PTHREAD_STRUCT_DIRECT_STACKBOTTOM_OFFSET);
-#endif
-
-#endif /* _POSIX_PTHREAD_OFFSETS_H */