projects / apple / libc.git / blame
| Commit | Line | Data |
|---|---|---|
| e9ce8d39 | 1 | /* |
| 9385eb3d | 2 | * Copyright (c) 2003 Apple Computer, Inc. All rights reserved. |
| e9ce8d39 A |
3 | * |
| 4 | * @APPLE_LICENSE_HEADER_START@ | |
| 5 | * | |
| 734aad71 A |
6 | * This file contains Original Code and/or Modifications of Original Code |
| 7 | * as defined in and that are subject to the Apple Public Source License | |
| 8 | * Version 2.0 (the 'License'). You may not use this file except in | |
| 9 | * compliance with the License. Please obtain a copy of the License at | |
| 10 | * http://www.opensource.apple.com/apsl/ and read it before using this | |
| 11 | * file. | |
| 12 | * | |
| 13 | * The Original Code and all software distributed under the License are | |
| 14 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER | |
| e9ce8d39 A |
15 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, |
| 16 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
| 734aad71 A |
17 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. |
| 18 | * Please see the License for the specific language governing rights and | |
| 19 | * limitations under the License. | |
| e9ce8d39 A |
20 | * |
| 21 | * @APPLE_LICENSE_HEADER_END@ | |
| 22 | */ | |
| 23 | /* | |
| 9385eb3d A |
24 | * These values generated by arithchk.c in the FreeBSD contrib/gdtoa package |
| 25 | * and spliced together for the different architectures. | |
| e9ce8d39 | 26 | */ |
| e9ce8d39 | 27 | |
| ad3c9f2a | 28 | #if defined(__i386__) |
| 9385eb3d A |
29 | #define IEEE_8087 |
| 30 | #define Arith_Kind_ASL 1 | |
| 8e029c65 A |
31 | #elif defined(__x86_64__) |
| 32 | #define IEEE_8087 | |
| 33 | #define Arith_Kind_ASL 1 | |
| 34 | #define Long int | |
| ad3c9f2a A |
35 | #define Intcast (int)(long) |
| 36 | #define Double_Align | |
| 37 | #define X64_bit_pointers | |
| b5d655f7 A |
38 | #elif defined(__arm__) |
| 39 | #if __VFP_FP__ | |
| 40 | #define IEEE_8087 | |
| 41 | #else | |
| 42 | #define IEEE_MC68k | |
| 43 | #endif | |
| ad3c9f2a | 44 | #define Arith_Kind_ASL 1 |
| b061a43b A |
45 | #elif defined(__arm64__) |
| 46 | #define IEEE_8087 | |
| 47 | #define Arith_Kind_ASL 1 | |
| 48 | #define Long int | |
| 49 | #define Intcast (int)(long) | |
| 50 | #define Double_Align | |
| 51 | #define X64_bit_pointers | |
| 9385eb3d A |
52 | #else |
| 53 | #error Unsupported architecture | |
| 54 | #endif | |
| 224c7076 A |
55 | |
| 56 | #define Honor_FLT_ROUNDS | |
| 34e8f829 | 57 | #define Trust_FLT_ROUNDS |