aboutsummaryrefslogtreecommitdiff
path: root/gcc/config/convex/xm-convex.h
blob: 97bb883aaa806418e6063da7f6c40b0d9912f462 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
/* Configuration for GNU C-compiler for Convex.
   Copyright (C) 1989, 1991 Free Software Foundation, Inc.

This file is part of GNU CC.

GNU CC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.

GNU CC is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with GNU CC; see the file COPYING.  If not, write to
the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */

/* #defines that need visibility everywhere.  */
#define FALSE 0
#define TRUE 1

/* target machine dependencies.
   tm.h is a symbolic link to the actual target specific file.   */
#include "tm.h"

/* This describes the machine the compiler is hosted on.  */
#define HOST_BITS_PER_CHAR 8
#define HOST_BITS_PER_SHORT 16
#define HOST_BITS_PER_INT 32
#define HOST_BITS_PER_LONG 32
#define HOST_BITS_PER_LONGLONG 64

/* Arguments to use with `exit'.  */
#define SUCCESS_EXIT_CODE 0
#define FATAL_EXIT_CODE 33

/* If compiled with GNU C, use the built-in alloca */
#ifdef __GNUC__
#define alloca __builtin_alloca
#endif

#ifdef _POSIX_SOURCE

/* Un-hide names hidden in Posix include files.  */

#define S_IFMT _S_IFMT
#define S_IFREG _S_IFREG

#else

/* This definition is to prevent 8.0 include files from declaring prototypes.
   Those include files ANSIfied, but the prototypes sometimes do not match.
   There is no effect on pre-8.0 OS versions.  */

#ifndef _PROTO
#define _PROTO(X) ()
#endif

#endif /* _POSIX_SOURCE */