GCC Middle and Back End API Reference
trans-mem.h
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1 /* Miscellaneous transactional memory support definitions.
2  Copyright (C) 2009-2013 Free Software Foundation, Inc.
3 
4  This file is part of GCC.
5 
6  GCC is free software; you can redistribute it and/or modify it under
7  the terms of the GNU General Public License as published by the Free
8  Software Foundation; either version 3, or (at your option) any later
9  version.
10 
11  GCC is distributed in the hope that it will be useful, but WITHOUT ANY
12  WARRANTY; without even the implied warranty of MERCHANTABILITY or
13  FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14  for more details.
15 
16  You should have received a copy of the GNU General Public License
17  along with GCC; see the file COPYING3. If not see
18  <http://www.gnu.org/licenses/>. */
19 
20 
21 /* These defines must match the enumerations in libitm.h. */
22 #define PR_INSTRUMENTEDCODE 0x0001
23 #define PR_UNINSTRUMENTEDCODE 0x0002
24 #define PR_MULTIWAYCODE (PR_INSTRUMENTEDCODE | PR_UNINSTRUMENTEDCODE)
25 #define PR_HASNOXMMUPDATE 0x0004
26 #define PR_HASNOABORT 0x0008
27 #define PR_HASNOIRREVOCABLE 0x0020
28 #define PR_DOESGOIRREVOCABLE 0x0040
29 #define PR_HASNOSIMPLEREADS 0x0080
30 #define PR_AWBARRIERSOMITTED 0x0100
31 #define PR_RARBARRIERSOMITTED 0x0200
32 #define PR_UNDOLOGCODE 0x0400
33 #define PR_PREFERUNINSTRUMENTED 0x0800
34 #define PR_EXCEPTIONBLOCK 0x1000
35 #define PR_HASELSE 0x2000
36 #define PR_READONLY 0x4000