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2892e2f7 | 1 | /* Windows support needed only by D front-end. |
a945c346 | 2 | Copyright (C) 2021-2024 Free Software Foundation, Inc. |
2892e2f7 IB |
3 | |
4 | GCC is free software; you can redistribute it and/or modify it under | |
5 | the terms of the GNU General Public License as published by the Free | |
6 | Software Foundation; either version 3, or (at your option) any later | |
7 | version. | |
8 | ||
9 | GCC is distributed in the hope that it will be useful, but WITHOUT ANY | |
10 | WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
11 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
12 | for more details. | |
13 | ||
14 | You should have received a copy of the GNU General Public License | |
15 | along with GCC; see the file COPYING3. If not see | |
16 | <http://www.gnu.org/licenses/>. */ | |
17 | ||
18 | #define IN_TARGET_CODE 1 | |
19 | ||
20 | #include "config.h" | |
21 | #include "system.h" | |
22 | #include "coretypes.h" | |
23 | #include "target.h" | |
d5ad6f84 | 24 | #include "tm_d.h" |
2892e2f7 IB |
25 | #include "d/d-target.h" |
26 | #include "d/d-target-def.h" | |
2892e2f7 IB |
27 | |
28 | /* Implement TARGET_D_OS_VERSIONS for Windows targets. */ | |
29 | ||
30 | static void | |
31 | winnt_d_os_builtins (void) | |
32 | { | |
33 | d_add_builtin_version ("Windows"); | |
ca652f86 | 34 | d_add_builtin_version ("MinGW"); |
2892e2f7 | 35 | |
ca652f86 IB |
36 | if (TARGET_64BIT && ix86_abi == MS_ABI) |
37 | d_add_builtin_version ("Win64"); | |
38 | else if (!TARGET_64BIT) | |
39 | d_add_builtin_version ("Win32"); | |
2892e2f7 | 40 | |
ca652f86 | 41 | d_add_builtin_version ("CRuntime_Microsoft"); |
2892e2f7 IB |
42 | } |
43 | ||
d81bc495 IB |
44 | /* Handle a call to `__traits(getTargetInfo, "objectFormat")'. */ |
45 | ||
46 | static tree | |
47 | winnt_d_handle_target_object_format (void) | |
48 | { | |
49 | const char *objfmt = "coff"; | |
50 | ||
51 | return build_string_literal (strlen (objfmt) + 1, objfmt); | |
52 | } | |
53 | ||
54 | /* Implement TARGET_D_REGISTER_OS_TARGET_INFO for Windows targets. */ | |
55 | ||
56 | static void | |
57 | winnt_d_register_target_info (void) | |
58 | { | |
59 | const struct d_target_info_spec handlers[] = { | |
60 | { "objectFormat", winnt_d_handle_target_object_format }, | |
61 | { NULL, NULL }, | |
62 | }; | |
63 | ||
64 | d_add_target_info_handlers (handlers); | |
65 | } | |
2892e2f7 IB |
66 | #undef TARGET_D_OS_VERSIONS |
67 | #define TARGET_D_OS_VERSIONS winnt_d_os_builtins | |
68 | ||
d81bc495 IB |
69 | #undef TARGET_D_REGISTER_OS_TARGET_INFO |
70 | #define TARGET_D_REGISTER_OS_TARGET_INFO winnt_d_register_target_info | |
71 | ||
bda51959 IB |
72 | /* Define TARGET_D_TEMPLATES_ALWAYS_COMDAT for Windows targets. */ |
73 | ||
74 | #undef TARGET_D_TEMPLATES_ALWAYS_COMDAT | |
75 | #define TARGET_D_TEMPLATES_ALWAYS_COMDAT true | |
76 | ||
2892e2f7 | 77 | struct gcc_targetdm targetdm = TARGETDM_INITIALIZER; |