1 /* Subroutines for the D front end on the HPPA architecture.
2 Copyright (C) 2018-2022 Free Software Foundation, Inc.
3
4 GCC is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 3, or (at your option)
7 any later version.
8
9 GCC is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License 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"
24 #include "tm_d.h"
25 #include "d/d-target.h"
26 #include "d/d-target-def.h"
27
28 /* Implement TARGET_D_CPU_VERSIONS for HPPA targets. */
29
30 void
pa_d_target_versions(void)31 pa_d_target_versions (void)
32 {
33 if (TARGET_64BIT)
34 d_add_builtin_version ("HPPA64");
35 else
36 d_add_builtin_version ("HPPA");
37
38 if (TARGET_SOFT_FLOAT)
39 d_add_builtin_version ("D_SoftFloat");
40 else
41 d_add_builtin_version ("D_HardFloat");
42 }
43
44 /* Handle a call to `__traits(getTargetInfo, "floatAbi")'. */
45
46 static tree
pa_d_handle_target_float_abi(void)47 pa_d_handle_target_float_abi (void)
48 {
49 const char *abi;
50
51 if (TARGET_SOFT_FLOAT)
52 abi = "soft";
53 else
54 abi = "hard";
55
56 return build_string_literal (strlen (abi) + 1, abi);
57 }
58
59 /* Handle a call to `__traits(getTargetInfo, "objectFormat")'. */
60
61 static tree
pa_d_handle_target_object_format(void)62 pa_d_handle_target_object_format (void)
63 {
64 const char *objfmt = NULL;
65
66 if (TARGET_SOM)
67 objfmt = "som";
68
69 if (objfmt == NULL)
70 return NULL_TREE;
71
72 return build_string_literal (strlen (objfmt) + 1, objfmt);
73 }
74
75 /* Implement TARGET_D_REGISTER_CPU_TARGET_INFO. */
76
77 void
pa_d_register_target_info(void)78 pa_d_register_target_info (void)
79 {
80 const struct d_target_info_spec handlers[] = {
81 { "floatAbi", pa_d_handle_target_float_abi },
82 { "objectFormat", pa_d_handle_target_object_format },
83 { NULL, NULL },
84 };
85
86 d_add_target_info_handlers (handlers);
87 }
88