projects / thirdparty / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| 5ce6f47b EC |
1 | /* Definitions of target machine for GNU compiler. |
| 2 | NEC VR Series Processors | |
| a945c346 | 3 | Copyright (C) 2002-2024 Free Software Foundation, Inc. |
| 5ce6f47b EC |
4 | Contributed by Red Hat, Inc. |
| 5 | ||
| 7ec022b2 | 6 | This file is part of GCC. |
| 5ce6f47b | 7 | |
| 7ec022b2 | 8 | GCC is free software; you can redistribute it and/or modify |
| 5ce6f47b | 9 | it under the terms of the GNU General Public License as published by |
| 2f83c7d6 | 10 | the Free Software Foundation; either version 3, or (at your option) |
| 5ce6f47b EC |
11 | any later version. |
| 12 | ||
| 7ec022b2 | 13 | GCC is distributed in the hope that it will be useful, |
| 5ce6f47b EC |
14 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 16 | GNU General Public License for more details. | |
| 17 | ||
| 18 | You should have received a copy of the GNU General Public License | |
| 2f83c7d6 NC |
19 | along with GCC; see the file COPYING3. If not see |
| 20 | <http://www.gnu.org/licenses/>. */ | |
| 5ce6f47b | 21 | |
| 0ac40e7a | 22 | #define DEFAULT_VR_ARCH "mfix-vr4130" |
| 7f75ae86 | 23 | #undef MULTILIB_DEFAULTS |
| 5ce6f47b | 24 | #define MULTILIB_DEFAULTS \ |
| c1077e1e RS |
25 | { MULTILIB_ENDIAN_DEFAULT, \ |
| 26 | MULTILIB_ABI_DEFAULT, \ | |
| 0ac40e7a | 27 | DEFAULT_VR_ARCH } |
| adadd183 | 28 | |
| 7f75ae86 | 29 | #undef DRIVER_SELF_SPECS |
| adadd183 | 30 | #define DRIVER_SELF_SPECS \ |
| 0ac40e7a RS |
31 | /* Enforce the default architecture. This is mostly for \ |
| 32 | the assembler's benefit. */ \ | |
| 33 | "%{!march=*:%{!mfix-vr4120:%{!mfix-vr4130:" \ | |
| 34 | "-" DEFAULT_VR_ARCH "}}}", \ | |
| 35 | \ | |
| 74b9f2d5 | 36 | /* Make -mfix-vr4120 imply -march=vr4120. This cuts down \ |
| c1077e1e | 37 | on command-line tautology and makes it easier for t-vr to \ |
| 74b9f2d5 RS |
38 | provide a -mfix-vr4120 multilib. */ \ |
| 39 | "%{mfix-vr4120:%{!march=*:-march=vr4120}}", \ | |
| c1077e1e | 40 | \ |
| 0ac40e7a RS |
41 | /* Same idea for -mfix-vr4130. */ \ |
| 42 | "%{mfix-vr4130:%{!march=*:-march=vr4130}}", \ | |
| 43 | \ | |
| 7d8bed7b RS |
44 | /* Infer the default float setting from -march. */ \ |
| 45 | MIPS_ARCH_FLOAT_SPEC, \ | |
| 46 | \ | |
| c1077e1e RS |
47 | /* Make -mabi=eabi -mlong32 the default. */ \ |
| 48 | "%{!mabi=*:-mabi=eabi %{!mlong*:-mlong32}}", \ | |
| 49 | \ | |
| 50 | /* Make sure -mlong64 multilibs are chosen when 64-bit longs \ | |
| 51 | are needed. */ \ | |
| 52 | "%{mabi=eabi:%{!mlong*:%{!mgp32:-mlong64}}}", \ | |
| 53 | \ | |
| 54 | /* Remove -mgp32 if it is redundant. */ \ | |
| 7f75ae86 CM |
55 | "%{mabi=32:%<mgp32}", \ |
| 56 | \ | |
| 57 | /* Configuration-independent MIPS rules. */ \ | |
| 58 | BASE_DRIVER_SELF_SPECS |