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992bcfac | 1 | /* Target macros for mips*-mti-elf targets. |
8d9254fc | 2 | Copyright (C) 2012-2020 Free Software Foundation, Inc. |
992bcfac SE |
3 | |
4 | This file is part of GCC. | |
5 | ||
6 | GCC is free software; you can redistribute it and/or modify | |
7 | it under the terms of the GNU General Public License as published by | |
8 | the Free Software Foundation; either version 3, or (at your option) | |
9 | any later version. | |
10 | ||
11 | GCC is distributed in the hope that it will be useful, | |
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | GNU General Public License 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 | #undef DRIVER_SELF_SPECS | |
21 | #define DRIVER_SELF_SPECS \ | |
fcd7669c MF |
22 | /* Set the ISA for the default multilib. */ \ |
23 | MIPS_DEFAULT_ISA_LEVEL_SPEC, \ | |
24 | \ | |
992bcfac SE |
25 | /* Make sure a -mips option is present. This helps us to pick \ |
26 | the right multilib, and also makes the later specs easier \ | |
27 | to write. */ \ | |
28 | MIPS_ISA_LEVEL_SPEC, \ | |
29 | \ | |
30 | /* Infer the default float setting from -march. */ \ | |
31 | MIPS_ARCH_FLOAT_SPEC, \ | |
32 | \ | |
33 | /* Infer the -msynci setting from -march if not explicitly set. */ \ | |
34 | MIPS_ISA_SYNCI_SPEC, \ | |
35 | \ | |
36 | /* If no ABI option is specified, infer one from the ISA level \ | |
37 | or -mgp setting. */ \ | |
38 | "%{!mabi=*: %{" MIPS_32BIT_OPTION_SPEC ": -mabi=32;: -mabi=n32}}", \ | |
39 | \ | |
050af144 MF |
40 | /* If no FP ABI option is specified, infer one from the \ |
41 | ABI/ISA level. */ \ | |
6cf538da RS |
42 | "%{!msoft-float: %{!msingle-float: %{!mfp*: %{!mmsa: %{mabi=32: %{" \ |
43 | MIPS_FPXX_OPTION_SPEC ": -mfpxx}}}}}}", \ | |
050af144 | 44 | \ |
992bcfac SE |
45 | /* Make sure that an endian option is always present. This makes \ |
46 | things like LINK_SPEC easier to write. */ \ | |
47 | "%{!EB:%{!EL:%(endian_spec)}}", \ | |
48 | \ | |
49 | /* Configuration-independent MIPS rules. */ \ | |
50 | BASE_DRIVER_SELF_SPECS |