Commit | Line | Data |
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9e103c9c | 1 | /* Common code for PA ELF implementations. |
189c6563 | 2 | Copyright 1999, 2000, 2001, 2002 Free Software Foundation, Inc. |
9e103c9c JL |
3 | |
4 | This file is part of BFD, the Binary File Descriptor library. | |
5 | ||
6 | This program 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 2 of the License, or | |
9 | (at your option) any later version. | |
10 | ||
11 | This program 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 this program; if not, write to the Free Software | |
18 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ | |
19 | ||
20 | #define ELF_HOWTO_TABLE_SIZE R_PARISC_UNIMPLEMENTED + 1 | |
21 | ||
2eb429af JL |
22 | /* This file is included by multiple PA ELF BFD backends with different |
23 | sizes. | |
24 | ||
25 | Most of the routines are written to be size independent, but sometimes | |
26 | external constraints require 32 or 64 bit specific code. We remap | |
27 | the definitions/functions as necessary here. */ | |
9e103c9c JL |
28 | #if ARCH_SIZE == 64 |
29 | #define ELF_R_TYPE(X) ELF64_R_TYPE(X) | |
2eb429af | 30 | #define ELF_R_SYM(X) ELF64_R_SYM(X) |
3f9b03b5 | 31 | #define elf_hppa_internal_shdr Elf64_Internal_Shdr |
189c6563 | 32 | #define elf_hppa_reloc_final_type elf64_hppa_reloc_final_type |
9e103c9c | 33 | #define _bfd_elf_hppa_gen_reloc_type _bfd_elf64_hppa_gen_reloc_type |
2eb429af JL |
34 | #define elf_hppa_relocate_section elf64_hppa_relocate_section |
35 | #define bfd_elf_bfd_final_link bfd_elf64_bfd_final_link | |
36 | #define elf_hppa_final_link elf64_hppa_final_link | |
9e103c9c JL |
37 | #endif |
38 | #if ARCH_SIZE == 32 | |
39 | #define ELF_R_TYPE(X) ELF32_R_TYPE(X) | |
2eb429af | 40 | #define ELF_R_SYM(X) ELF32_R_SYM(X) |
3f9b03b5 | 41 | #define elf_hppa_internal_shdr Elf32_Internal_Shdr |
189c6563 | 42 | #define elf_hppa_reloc_final_type elf32_hppa_reloc_final_type |
9e103c9c | 43 | #define _bfd_elf_hppa_gen_reloc_type _bfd_elf32_hppa_gen_reloc_type |
2eb429af JL |
44 | #define elf_hppa_relocate_section elf32_hppa_relocate_section |
45 | #define bfd_elf_bfd_final_link bfd_elf32_bfd_final_link | |
46 | #define elf_hppa_final_link elf32_hppa_final_link | |
9e103c9c JL |
47 | #endif |
48 | ||
3f9b03b5 AM |
49 | static void elf_hppa_info_to_howto |
50 | PARAMS ((bfd *, arelent *, Elf_Internal_Rela *)); | |
51 | ||
52 | static void elf_hppa_info_to_howto_rel | |
53 | PARAMS ((bfd *, arelent *, Elf_Internal_Rel *)); | |
54 | ||
55 | static reloc_howto_type * elf_hppa_reloc_type_lookup | |
56 | PARAMS ((bfd *, bfd_reloc_code_real_type)); | |
2eb429af | 57 | |
3f9b03b5 AM |
58 | static boolean elf_hppa_is_local_label_name |
59 | PARAMS ((bfd *, const char *)); | |
60 | ||
61 | static boolean elf_hppa_fake_sections | |
62 | PARAMS ((bfd *abfd, elf_hppa_internal_shdr *, asection *)); | |
63 | ||
3f9b03b5 AM |
64 | static void elf_hppa_final_write_processing |
65 | PARAMS ((bfd *, boolean)); | |
2eb429af | 66 | |
46fe4e66 AM |
67 | static int hppa_unwind_entry_compare |
68 | PARAMS ((const PTR, const PTR)); | |
69 | ||
70 | static boolean elf_hppa_sort_unwind | |
71 | PARAMS ((bfd *)); | |
72 | ||
49bd834c | 73 | #if ARCH_SIZE == 64 |
2eb429af | 74 | static boolean elf_hppa_add_symbol_hook |
f273939b | 75 | PARAMS ((bfd *, struct bfd_link_info *, const Elf_Internal_Sym *, |
2eb429af JL |
76 | const char **, flagword *, asection **, bfd_vma *)); |
77 | ||
af7dc644 JL |
78 | static boolean elf_hppa_unmark_useless_dynamic_symbols |
79 | PARAMS ((struct elf_link_hash_entry *, PTR)); | |
80 | ||
81 | static boolean elf_hppa_remark_useless_dynamic_symbols | |
82 | PARAMS ((struct elf_link_hash_entry *, PTR)); | |
83 | ||
1bf42538 JL |
84 | static boolean elf_hppa_is_dynamic_loader_symbol |
85 | PARAMS ((const char *)); | |
86 | ||
2ec0dd12 JL |
87 | static void elf_hppa_record_segment_addrs |
88 | PARAMS ((bfd *, asection *, PTR)); | |
89 | ||
3f9b03b5 AM |
90 | static boolean elf_hppa_final_link |
91 | PARAMS ((bfd *, struct bfd_link_info *)); | |
92 | ||
93 | static boolean elf_hppa_relocate_section | |
94 | PARAMS ((bfd *, struct bfd_link_info *, bfd *, asection *, | |
46fe4e66 | 95 | bfd_byte *, Elf_Internal_Rela *, Elf_Internal_Sym *, asection **)); |
3f9b03b5 AM |
96 | |
97 | static bfd_reloc_status_type elf_hppa_final_link_relocate | |
98 | PARAMS ((Elf_Internal_Rela *, bfd *, bfd *, asection *, | |
46fe4e66 AM |
99 | bfd_byte *, bfd_vma, struct bfd_link_info *, |
100 | asection *, struct elf_link_hash_entry *, | |
3f9b03b5 AM |
101 | struct elf64_hppa_dyn_hash_entry *)); |
102 | ||
dc810e39 AM |
103 | static int elf_hppa_relocate_insn |
104 | PARAMS ((int, int, unsigned int)); | |
3f9b03b5 AM |
105 | #endif |
106 | ||
9e103c9c JL |
107 | /* ELF/PA relocation howto entries. */ |
108 | ||
109 | static reloc_howto_type elf_hppa_howto_table[ELF_HOWTO_TABLE_SIZE] = | |
110 | { | |
3f9b03b5 AM |
111 | { R_PARISC_NONE, 0, 0, 0, false, 0, complain_overflow_bitfield, |
112 | bfd_elf_generic_reloc, "R_PARISC_NONE", false, 0, 0, false }, | |
9e103c9c JL |
113 | |
114 | /* The values in DIR32 are to placate the check in | |
115 | _bfd_stab_section_find_nearest_line. */ | |
3f9b03b5 AM |
116 | { R_PARISC_DIR32, 0, 2, 32, false, 0, complain_overflow_bitfield, |
117 | bfd_elf_generic_reloc, "R_PARISC_DIR32", false, 0, 0xffffffff, false }, | |
118 | { R_PARISC_DIR21L, 0, 0, 21, false, 0, complain_overflow_bitfield, | |
119 | bfd_elf_generic_reloc, "R_PARISC_DIR21L", false, 0, 0, false }, | |
120 | { R_PARISC_DIR17R, 0, 0, 17, false, 0, complain_overflow_bitfield, | |
121 | bfd_elf_generic_reloc, "R_PARISC_DIR17R", false, 0, 0, false }, | |
122 | { R_PARISC_DIR17F, 0, 0, 17, false, 0, complain_overflow_bitfield, | |
123 | bfd_elf_generic_reloc, "R_PARISC_DIR17F", false, 0, 0, false }, | |
124 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
125 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
126 | { R_PARISC_DIR14R, 0, 0, 14, false, 0, complain_overflow_bitfield, | |
127 | bfd_elf_generic_reloc, "R_PARISC_DIR14R", false, 0, 0, false }, | |
47d89dba AM |
128 | { R_PARISC_DIR14F, 0, 0, 14, false, 0, complain_overflow_bitfield, |
129 | bfd_elf_generic_reloc, "R_PARISC_DIR14F", false, 0, 0, false }, | |
49bd834c AM |
130 | /* 8 */ |
131 | { R_PARISC_PCREL12F, 0, 0, 12, true, 0, complain_overflow_bitfield, | |
132 | bfd_elf_generic_reloc, "R_PARISC_PCREL12F", false, 0, 0, false }, | |
3f9b03b5 AM |
133 | { R_PARISC_PCREL32, 0, 0, 32, true, 0, complain_overflow_bitfield, |
134 | bfd_elf_generic_reloc, "R_PARISC_PCREL32", false, 0, 0, false }, | |
3f9b03b5 AM |
135 | { R_PARISC_PCREL21L, 0, 0, 21, true, 0, complain_overflow_bitfield, |
136 | bfd_elf_generic_reloc, "R_PARISC_PCREL21L", false, 0, 0, false }, | |
137 | { R_PARISC_PCREL17R, 0, 0, 17, true, 0, complain_overflow_bitfield, | |
138 | bfd_elf_generic_reloc, "R_PARISC_PCREL17R", false, 0, 0, false }, | |
139 | { R_PARISC_PCREL17F, 0, 0, 17, true, 0, complain_overflow_bitfield, | |
140 | bfd_elf_generic_reloc, "R_PARISC_PCREL17F", false, 0, 0, false }, | |
141 | { R_PARISC_PCREL17C, 0, 0, 17, true, 0, complain_overflow_bitfield, | |
142 | bfd_elf_generic_reloc, "R_PARISC_PCREL17C", false, 0, 0, false }, | |
143 | { R_PARISC_PCREL14R, 0, 0, 14, true, 0, complain_overflow_bitfield, | |
144 | bfd_elf_generic_reloc, "R_PARISC_PCREL14R", false, 0, 0, false }, | |
145 | { R_PARISC_PCREL14F, 0, 0, 14, true, 0, complain_overflow_bitfield, | |
146 | bfd_elf_generic_reloc, "R_PARISC_PCREL14F", false, 0, 0, false }, | |
49bd834c | 147 | /* 16 */ |
3f9b03b5 AM |
148 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, |
149 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
150 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
151 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
152 | { R_PARISC_DPREL21L, 0, 0, 21, false, 0, complain_overflow_bitfield, | |
153 | bfd_elf_generic_reloc, "R_PARISC_DPREL21L", false, 0, 0, false }, | |
c46b7515 | 154 | { R_PARISC_DPREL14WR, 0, 0, 14, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 155 | bfd_elf_generic_reloc, "R_PARISC_DPREL14WR", false, 0, 0, false }, |
c46b7515 | 156 | { R_PARISC_DPREL14DR, 0, 0, 14, false, 0, complain_overflow_bitfield, |
3f9b03b5 AM |
157 | bfd_elf_generic_reloc, "R_PARISC_DPREL14DR", false, 0, 0, false }, |
158 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
159 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
160 | { R_PARISC_DPREL14R, 0, 0, 14, false, 0, complain_overflow_bitfield, | |
161 | bfd_elf_generic_reloc, "R_PARISC_DPREL14R", false, 0, 0, false }, | |
162 | { R_PARISC_DPREL14F, 0, 0, 14, false, 0, complain_overflow_bitfield, | |
163 | bfd_elf_generic_reloc, "R_PARISC_DPREL14F", false, 0, 0, false }, | |
49bd834c | 164 | /* 24 */ |
3f9b03b5 AM |
165 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, |
166 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
167 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
168 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
169 | { R_PARISC_DLTREL21L, 0, 0, 21, false, 0, complain_overflow_bitfield, | |
170 | bfd_elf_generic_reloc, "R_PARISC_DLTREL21L", false, 0, 0, false }, | |
171 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
172 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
173 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
174 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
175 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
176 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
3f9b03b5 AM |
177 | { R_PARISC_DLTREL14R, 0, 0, 14, false, 0, complain_overflow_bitfield, |
178 | bfd_elf_generic_reloc, "R_PARISC_DLTREL14R", false, 0, 0, false }, | |
179 | { R_PARISC_DLTREL14F, 0, 0, 14, false, 0, complain_overflow_bitfield, | |
180 | bfd_elf_generic_reloc, "R_PARISC_DLTREL14F", false, 0, 0, false }, | |
49bd834c | 181 | /* 32 */ |
3f9b03b5 AM |
182 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, |
183 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
184 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
185 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
186 | { R_PARISC_DLTIND21L, 0, 0, 21, false, 0, complain_overflow_bitfield, | |
187 | bfd_elf_generic_reloc, "R_PARISC_DLTIND21L", false, 0, 0, false }, | |
188 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
189 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
190 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
191 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
192 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
193 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
194 | { R_PARISC_DLTIND14R, 0, 0, 14, false, 0, complain_overflow_bitfield, | |
195 | bfd_elf_generic_reloc, "R_PARISC_DLTIND14R", false, 0, 0, false }, | |
196 | { R_PARISC_DLTIND14F, 0, 0, 14, false, 0, complain_overflow_bitfield, | |
197 | bfd_elf_generic_reloc, "R_PARISC_DLTIND14F", false, 0, 0, false }, | |
49bd834c | 198 | /* 40 */ |
3f9b03b5 AM |
199 | { R_PARISC_SETBASE, 0, 0, 0, false, 0, complain_overflow_bitfield, |
200 | bfd_elf_generic_reloc, "R_PARISC_SETBASE", false, 0, 0, false }, | |
c46b7515 | 201 | { R_PARISC_SECREL32, 0, 0, 32, false, 0, complain_overflow_bitfield, |
3f9b03b5 AM |
202 | bfd_elf_generic_reloc, "R_PARISC_SECREL32", false, 0, 0, false }, |
203 | { R_PARISC_BASEREL21L, 0, 0, 21, false, 0, complain_overflow_bitfield, | |
204 | bfd_elf_generic_reloc, "R_PARISC_BASEREL21L", false, 0, 0, false }, | |
205 | { R_PARISC_BASEREL17R, 0, 0, 17, false, 0, complain_overflow_bitfield, | |
206 | bfd_elf_generic_reloc, "R_PARISC_BASEREL17R", false, 0, 0, false }, | |
207 | { R_PARISC_BASEREL17F, 0, 0, 17, false, 0, complain_overflow_bitfield, | |
208 | bfd_elf_generic_reloc, "R_PARISC_BASEREL17F", false, 0, 0, false }, | |
209 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
210 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
211 | { R_PARISC_BASEREL14R, 0, 0, 14, false, 0, complain_overflow_bitfield, | |
212 | bfd_elf_generic_reloc, "R_PARISC_BASEREL14R", false, 0, 0, false }, | |
213 | { R_PARISC_BASEREL14F, 0, 0, 14, false, 0, complain_overflow_bitfield, | |
214 | bfd_elf_generic_reloc, "R_PARISC_BASEREL14F", false, 0, 0, false }, | |
49bd834c | 215 | /* 48 */ |
3f9b03b5 AM |
216 | { R_PARISC_SEGBASE, 0, 0, 0, false, 0, complain_overflow_bitfield, |
217 | bfd_elf_generic_reloc, "R_PARISC_SEGBASE", false, 0, 0, false }, | |
c46b7515 | 218 | { R_PARISC_SEGREL32, 0, 0, 32, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 219 | bfd_elf_generic_reloc, "R_PARISC_SEGREL32", false, 0, 0, false }, |
c46b7515 | 220 | { R_PARISC_PLTOFF21L, 0, 0, 21, false, 0, complain_overflow_bitfield, |
3f9b03b5 AM |
221 | bfd_elf_generic_reloc, "R_PARISC_PLTOFF21L", false, 0, 0, false }, |
222 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
223 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
224 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
225 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
226 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
227 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
c46b7515 | 228 | { R_PARISC_PLTOFF14R, 0, 0, 14, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 229 | bfd_elf_generic_reloc, "R_PARISC_PLTOFF14R", false, 0, 0, false }, |
c46b7515 | 230 | { R_PARISC_PLTOFF14F, 0, 0, 14, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 231 | bfd_elf_generic_reloc, "R_PARISC_PLTOFF14F", false, 0, 0, false }, |
49bd834c | 232 | /* 56 */ |
3f9b03b5 AM |
233 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, |
234 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
c46b7515 | 235 | { R_PARISC_LTOFF_FPTR32, 0, 0, 32, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 236 | bfd_elf_generic_reloc, "R_PARISC_LTOFF_FPTR32", false, 0, 0, false }, |
c46b7515 | 237 | { R_PARISC_LTOFF_FPTR21L, 0, 0, 21, false, 0, complain_overflow_bitfield, |
3f9b03b5 AM |
238 | bfd_elf_generic_reloc, "R_PARISC_LTOFF_FPTR21L", false, 0, 0, false }, |
239 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
240 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
3f9b03b5 AM |
241 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, |
242 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
243 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
244 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
c46b7515 | 245 | { R_PARISC_LTOFF_FPTR14R, 0, 0, 14, false, 0, complain_overflow_bitfield, |
3f9b03b5 AM |
246 | bfd_elf_generic_reloc, "R_PARISC_LTOFF_FPTR14R", false, 0, 0, false }, |
247 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
248 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
49bd834c | 249 | /* 64 */ |
c46b7515 | 250 | { R_PARISC_FPTR64, 0, 0, 64, false, 0, complain_overflow_bitfield, |
3f9b03b5 AM |
251 | bfd_elf_generic_reloc, "R_PARISC_FPTR64", false, 0, 0, false }, |
252 | { R_PARISC_PLABEL32, 0, 0, 32, false, 0, complain_overflow_bitfield, | |
253 | bfd_elf_generic_reloc, "R_PARISC_PLABEL32", false, 0, 0, false }, | |
254 | { R_PARISC_PLABEL21L, 0, 0, 21, false, 0, complain_overflow_bitfield, | |
255 | bfd_elf_generic_reloc, "R_PARISC_PLABEL21L", false, 0, 0, false }, | |
256 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
257 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
258 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
259 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
260 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
261 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
3f9b03b5 AM |
262 | { R_PARISC_PLABEL14R, 0, 0, 14, false, 0, complain_overflow_bitfield, |
263 | bfd_elf_generic_reloc, "R_PARISC_PLABEL14R", false, 0, 0, false }, | |
264 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
265 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
49bd834c | 266 | /* 72 */ |
c46b7515 | 267 | { R_PARISC_PCREL64, 0, 0, 64, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 268 | bfd_elf_generic_reloc, "R_PARISC_PCREL64", false, 0, 0, false }, |
c46b7515 | 269 | { R_PARISC_PCREL22C, 0, 0, 22, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 270 | bfd_elf_generic_reloc, "R_PARISC_PCREL22C", false, 0, 0, false }, |
c46b7515 | 271 | { R_PARISC_PCREL22F, 0, 0, 22, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 272 | bfd_elf_generic_reloc, "R_PARISC_PCREL22F", false, 0, 0, false }, |
c46b7515 | 273 | { R_PARISC_PCREL14WR, 0, 0, 14, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 274 | bfd_elf_generic_reloc, "R_PARISC_PCREL14WR", false, 0, 0, false }, |
c46b7515 | 275 | { R_PARISC_PCREL14DR, 0, 0, 14, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 276 | bfd_elf_generic_reloc, "R_PARISC_PCREL14DR", false, 0, 0, false }, |
c46b7515 | 277 | { R_PARISC_PCREL16F, 0, 0, 16, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 278 | bfd_elf_generic_reloc, "R_PARISC_PCREL16F", false, 0, 0, false }, |
c46b7515 | 279 | { R_PARISC_PCREL16WF, 0, 0, 16, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 280 | bfd_elf_generic_reloc, "R_PARISC_PCREL16WF", false, 0, 0, false }, |
c46b7515 | 281 | { R_PARISC_PCREL16DF, 0, 0, 16, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 282 | bfd_elf_generic_reloc, "R_PARISC_PCREL16DF", false, 0, 0, false }, |
49bd834c | 283 | /* 80 */ |
c46b7515 | 284 | { R_PARISC_DIR64, 0, 0, 64, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 285 | bfd_elf_generic_reloc, "R_PARISC_DIR64", false, 0, 0, false }, |
c46b7515 AM |
286 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, |
287 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
288 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
289 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
290 | { R_PARISC_DIR14WR, 0, 0, 14, false, 0, complain_overflow_bitfield, | |
3f9b03b5 | 291 | bfd_elf_generic_reloc, "R_PARISC_DIR14WR", false, 0, 0, false }, |
c46b7515 | 292 | { R_PARISC_DIR14DR, 0, 0, 14, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 293 | bfd_elf_generic_reloc, "R_PARISC_DIR14DR", false, 0, 0, false }, |
c46b7515 | 294 | { R_PARISC_DIR16F, 0, 0, 16, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 295 | bfd_elf_generic_reloc, "R_PARISC_DIR16F", false, 0, 0, false }, |
c46b7515 | 296 | { R_PARISC_DIR16WF, 0, 0, 16, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 297 | bfd_elf_generic_reloc, "R_PARISC_DIR16WF", false, 0, 0, false }, |
c46b7515 | 298 | { R_PARISC_DIR16DF, 0, 0, 16, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 299 | bfd_elf_generic_reloc, "R_PARISC_DIR16DF", false, 0, 0, false }, |
49bd834c | 300 | /* 88 */ |
c46b7515 | 301 | { R_PARISC_GPREL64, 0, 0, 64, false, 0, complain_overflow_bitfield, |
3f9b03b5 AM |
302 | bfd_elf_generic_reloc, "R_PARISC_GPREL64", false, 0, 0, false }, |
303 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
304 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
3f9b03b5 AM |
305 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, |
306 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
c46b7515 | 307 | { R_PARISC_DLTREL14WR, 0, 0, 14, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 308 | bfd_elf_generic_reloc, "R_PARISC_DLTREL14WR", false, 0, 0, false }, |
c46b7515 | 309 | { R_PARISC_DLTREL14DR, 0, 0, 14, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 310 | bfd_elf_generic_reloc, "R_PARISC_DLTREL14DR", false, 0, 0, false }, |
c46b7515 | 311 | { R_PARISC_GPREL16F, 0, 0, 16, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 312 | bfd_elf_generic_reloc, "R_PARISC_GPREL16F", false, 0, 0, false }, |
c46b7515 | 313 | { R_PARISC_GPREL16WF, 0, 0, 16, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 314 | bfd_elf_generic_reloc, "R_PARISC_GPREL16WF", false, 0, 0, false }, |
c46b7515 | 315 | { R_PARISC_GPREL16DF, 0, 0, 16, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 316 | bfd_elf_generic_reloc, "R_PARISC_GPREL16DF", false, 0, 0, false }, |
49bd834c | 317 | /* 96 */ |
c46b7515 | 318 | { R_PARISC_LTOFF64, 0, 0, 64, false, 0, complain_overflow_bitfield, |
3f9b03b5 AM |
319 | bfd_elf_generic_reloc, "R_PARISC_LTOFF64", false, 0, 0, false }, |
320 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
321 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
322 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
323 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
c46b7515 | 324 | { R_PARISC_DLTIND14WR, 0, 0, 14, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 325 | bfd_elf_generic_reloc, "R_PARISC_DLTIND14WR", false, 0, 0, false }, |
c46b7515 | 326 | { R_PARISC_DLTIND14DR, 0, 0, 14, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 327 | bfd_elf_generic_reloc, "R_PARISC_DLTIND14DR", false, 0, 0, false }, |
c46b7515 | 328 | { R_PARISC_LTOFF16F, 0, 0, 16, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 329 | bfd_elf_generic_reloc, "R_PARISC_LTOFF16F", false, 0, 0, false }, |
c46b7515 | 330 | { R_PARISC_LTOFF16WF, 0, 0, 16, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 331 | bfd_elf_generic_reloc, "R_PARISC_LTOFF16DF", false, 0, 0, false }, |
c46b7515 | 332 | { R_PARISC_LTOFF16DF, 0, 0, 16, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 333 | bfd_elf_generic_reloc, "R_PARISC_LTOFF16DF", false, 0, 0, false }, |
49bd834c | 334 | /* 104 */ |
3f9b03b5 AM |
335 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, |
336 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
337 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
338 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
c46b7515 | 339 | { R_PARISC_BASEREL14WR, 0, 0, 14, false, 0, complain_overflow_bitfield, |
49bd834c | 340 | bfd_elf_generic_reloc, "R_PARISC_BASEREL14WR", false, 0, 0, false }, |
c46b7515 | 341 | { R_PARISC_BASEREL14DR, 0, 0, 14, false, 0, complain_overflow_bitfield, |
3f9b03b5 AM |
342 | bfd_elf_generic_reloc, "R_PARISC_BASEREL14DR", false, 0, 0, false }, |
343 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
344 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
345 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
346 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
3f9b03b5 AM |
347 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, |
348 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
349 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
350 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
49bd834c | 351 | /* 112 */ |
c46b7515 | 352 | { R_PARISC_SEGREL64, 0, 0, 64, false, 0, complain_overflow_bitfield, |
3f9b03b5 AM |
353 | bfd_elf_generic_reloc, "R_PARISC_SEGREL64", false, 0, 0, false }, |
354 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
355 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
356 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
357 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
c46b7515 | 358 | { R_PARISC_PLTOFF14WR, 0, 0, 14, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 359 | bfd_elf_generic_reloc, "R_PARISC_PLTOFF14WR", false, 0, 0, false }, |
c46b7515 | 360 | { R_PARISC_PLTOFF14DR, 0, 0, 14, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 361 | bfd_elf_generic_reloc, "R_PARISC_PLTOFF14DR", false, 0, 0, false }, |
c46b7515 | 362 | { R_PARISC_PLTOFF16F, 0, 0, 16, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 363 | bfd_elf_generic_reloc, "R_PARISC_PLTOFF16F", false, 0, 0, false }, |
c46b7515 | 364 | { R_PARISC_PLTOFF16WF, 0, 0, 16, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 365 | bfd_elf_generic_reloc, "R_PARISC_PLTOFF16WF", false, 0, 0, false }, |
c46b7515 | 366 | { R_PARISC_PLTOFF16DF, 0, 0, 16, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 367 | bfd_elf_generic_reloc, "R_PARISC_PLTOFF16DF", false, 0, 0, false }, |
49bd834c | 368 | /* 120 */ |
c46b7515 | 369 | { R_PARISC_LTOFF_FPTR64, 0, 0, 64, false, 0, complain_overflow_bitfield, |
3f9b03b5 AM |
370 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, |
371 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
372 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
373 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
374 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
c46b7515 | 375 | { R_PARISC_LTOFF_FPTR14WR, 0, 0, 14, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 376 | bfd_elf_generic_reloc, "R_PARISC_LTOFF_FPTR14WR", false, 0, 0, false }, |
c46b7515 | 377 | { R_PARISC_LTOFF_FPTR14DR, 0, 0, 14, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 378 | bfd_elf_generic_reloc, "R_PARISC_LTOFF_FPTR14DR", false, 0, 0, false }, |
c46b7515 | 379 | { R_PARISC_LTOFF_FPTR16F, 0, 0, 16, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 380 | bfd_elf_generic_reloc, "R_PARISC_LTOFF_FPTR16F", false, 0, 0, false }, |
c46b7515 | 381 | { R_PARISC_LTOFF_FPTR16WF, 0, 0, 16, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 382 | bfd_elf_generic_reloc, "R_PARISC_LTOFF_FPTR16WF", false, 0, 0, false }, |
c46b7515 | 383 | { R_PARISC_LTOFF_FPTR16DF, 0, 0, 16, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 384 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, |
49bd834c | 385 | /* 128 */ |
3f9b03b5 AM |
386 | { R_PARISC_COPY, 0, 0, 0, false, 0, complain_overflow_bitfield, |
387 | bfd_elf_generic_reloc, "R_PARISC_COPY", false, 0, 0, false }, | |
388 | { R_PARISC_IPLT, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
389 | bfd_elf_generic_reloc, "R_PARISC_IPLT", false, 0, 0, false }, | |
3f9b03b5 AM |
390 | { R_PARISC_EPLT, 0, 0, 0, false, 0, complain_overflow_bitfield, |
391 | bfd_elf_generic_reloc, "R_PARISC_EPLT", false, 0, 0, false }, | |
392 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
393 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
394 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
395 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
396 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
397 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
398 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
399 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
400 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
401 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
49bd834c | 402 | /* 136 */ |
3f9b03b5 AM |
403 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, |
404 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
405 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, | |
49bd834c | 406 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, |
3f9b03b5 AM |
407 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, |
408 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
409 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
410 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
3f9b03b5 | 411 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, |
49bd834c | 412 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, |
3f9b03b5 AM |
413 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, |
414 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
415 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
416 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
417 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
418 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
49bd834c | 419 | /* 144 */ |
3f9b03b5 AM |
420 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, |
421 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
422 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
423 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
424 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
425 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
426 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, | |
49bd834c | 427 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, |
3f9b03b5 AM |
428 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, |
429 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
430 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
431 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
3f9b03b5 | 432 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, |
49bd834c | 433 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, |
3f9b03b5 | 434 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, |
49bd834c AM |
435 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, |
436 | /* 152 */ | |
3f9b03b5 | 437 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, |
49bd834c | 438 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, |
c46b7515 | 439 | { R_PARISC_TPREL32, 0, 0, 32, false, 0, complain_overflow_dont, |
49bd834c | 440 | bfd_elf_generic_reloc, "R_PARISC_TPREL32", false, 0, 0, false }, |
c46b7515 | 441 | { R_PARISC_TPREL21L, 0, 0, 21, false, 0, complain_overflow_dont, |
49bd834c | 442 | bfd_elf_generic_reloc, "R_PARISC_TPREL21L", false, 0, 0, false }, |
3f9b03b5 | 443 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, |
49bd834c | 444 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, |
3f9b03b5 | 445 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, |
49bd834c | 446 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, |
3f9b03b5 | 447 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, |
49bd834c | 448 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, |
c46b7515 | 449 | { R_PARISC_TPREL14R, 0, 0, 14, false, 0, complain_overflow_dont, |
49bd834c | 450 | bfd_elf_generic_reloc, "R_PARISC_TPREL14R", false, 0, 0, false }, |
3f9b03b5 | 451 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, |
49bd834c AM |
452 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, |
453 | /* 160 */ | |
3f9b03b5 | 454 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, |
49bd834c | 455 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, |
3f9b03b5 | 456 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, |
49bd834c | 457 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, |
c46b7515 | 458 | { R_PARISC_LTOFF_TP21L, 0, 0, 21, false, 0, complain_overflow_bitfield, |
3f9b03b5 AM |
459 | bfd_elf_generic_reloc, "R_PARISC_LTOFF_TP21L", false, 0, 0, false }, |
460 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, | |
49bd834c | 461 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, |
3f9b03b5 AM |
462 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, |
463 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
464 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
465 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
c46b7515 | 466 | { R_PARISC_LTOFF_TP14R, 0, 0, 14, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 467 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, |
c46b7515 | 468 | { R_PARISC_LTOFF_TP14F, 0, 0, 14, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 469 | bfd_elf_generic_reloc, "R_PARISC_LTOFF_TP14F", false, 0, 0, false }, |
49bd834c | 470 | /* 168 */ |
3f9b03b5 AM |
471 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, |
472 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
473 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
474 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
3f9b03b5 AM |
475 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, |
476 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
477 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, | |
49bd834c | 478 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, |
3f9b03b5 AM |
479 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, |
480 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
481 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
482 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
483 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
484 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
485 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
486 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
49bd834c | 487 | /* 176 */ |
3f9b03b5 AM |
488 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, |
489 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
490 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
491 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
492 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, | |
49bd834c | 493 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, |
3f9b03b5 AM |
494 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, |
495 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
3f9b03b5 AM |
496 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, |
497 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
498 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, | |
49bd834c | 499 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, |
3f9b03b5 AM |
500 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, |
501 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
502 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
503 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
49bd834c | 504 | /* 184 */ |
3f9b03b5 AM |
505 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, |
506 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
507 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
508 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
509 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
510 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
511 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
512 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
513 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, | |
49bd834c | 514 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, |
3f9b03b5 AM |
515 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, |
516 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
3f9b03b5 AM |
517 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, |
518 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
519 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, | |
49bd834c AM |
520 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, |
521 | /* 192 */ | |
3f9b03b5 AM |
522 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, |
523 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
524 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
525 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
526 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
527 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
528 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
529 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
530 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
531 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
532 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
533 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
534 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, | |
49bd834c | 535 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, |
3f9b03b5 AM |
536 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, |
537 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
49bd834c | 538 | /* 200 */ |
3f9b03b5 AM |
539 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, |
540 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
541 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, | |
49bd834c | 542 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, |
3f9b03b5 AM |
543 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, |
544 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
545 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
546 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
547 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
548 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
549 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
550 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
551 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
552 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
553 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
554 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
49bd834c | 555 | /* 208 */ |
3f9b03b5 | 556 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, |
49bd834c | 557 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, |
3f9b03b5 AM |
558 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, |
559 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
3f9b03b5 AM |
560 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, |
561 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
562 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
563 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
564 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, | |
49bd834c | 565 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, |
3f9b03b5 AM |
566 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, |
567 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
568 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
569 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
570 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
571 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
49bd834c | 572 | /* 216 */ |
c46b7515 | 573 | { R_PARISC_TPREL64, 0, 0, 64, false, 0, complain_overflow_bitfield, |
3f9b03b5 AM |
574 | bfd_elf_generic_reloc, "R_PARISC_TPREL64", false, 0, 0, false }, |
575 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
576 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
577 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
578 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
c46b7515 | 579 | { R_PARISC_TPREL14WR, 0, 0, 14, false, 0, complain_overflow_dont, |
49bd834c | 580 | bfd_elf_generic_reloc, "R_PARISC_TPREL14WR", false, 0, 0, false }, |
c46b7515 | 581 | { R_PARISC_TPREL14DR, 0, 0, 14, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 582 | bfd_elf_generic_reloc, "R_PARISC_TPREL14DR", false, 0, 0, false }, |
c46b7515 | 583 | { R_PARISC_TPREL16F, 0, 0, 16, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 584 | bfd_elf_generic_reloc, "R_PARISC_TPREL16F", false, 0, 0, false }, |
c46b7515 | 585 | { R_PARISC_TPREL16WF, 0, 0, 16, false, 0, complain_overflow_dont, |
49bd834c | 586 | bfd_elf_generic_reloc, "R_PARISC_TPREL16WF", false, 0, 0, false }, |
c46b7515 | 587 | { R_PARISC_TPREL16DF, 0, 0, 16, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 588 | bfd_elf_generic_reloc, "R_PARISC_TPREL16DF", false, 0, 0, false }, |
49bd834c | 589 | /* 224 */ |
c46b7515 | 590 | { R_PARISC_LTOFF_TP64, 0, 0, 64, false, 0, complain_overflow_bitfield, |
3f9b03b5 AM |
591 | bfd_elf_generic_reloc, "R_PARISC_LTOFF_TP64", false, 0, 0, false }, |
592 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
593 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
594 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, | |
595 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false }, | |
c46b7515 | 596 | { R_PARISC_LTOFF_TP14WR, 0, 0, 14, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 597 | bfd_elf_generic_reloc, "R_PARISC_LTOFF_TP14WR", false, 0, 0, false }, |
c46b7515 | 598 | { R_PARISC_LTOFF_TP14DR, 0, 0, 14, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 599 | bfd_elf_generic_reloc, "R_PARISC_LTOFF_TP14DR", false, 0, 0, false }, |
c46b7515 | 600 | { R_PARISC_LTOFF_TP16F, 0, 0, 16, false, 0, complain_overflow_dont, |
49bd834c | 601 | bfd_elf_generic_reloc, "R_PARISC_LTOFF_TP16F", false, 0, 0, false }, |
c46b7515 | 602 | { R_PARISC_LTOFF_TP16WF, 0, 0, 16, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 603 | bfd_elf_generic_reloc, "R_PARISC_LTOFF_TP16WF", false, 0, 0, false }, |
c46b7515 | 604 | { R_PARISC_LTOFF_TP16DF, 0, 0, 16, false, 0, complain_overflow_bitfield, |
3f9b03b5 | 605 | bfd_elf_generic_reloc, "R_PARISC_LTOFF_TP16DF", false, 0, 0, false }, |
49bd834c AM |
606 | /* 232 */ |
607 | { R_PARISC_GNU_VTENTRY, 0, 0, 0, false, 0, complain_overflow_dont, | |
608 | bfd_elf_generic_reloc, "R_PARISC_GNU_VTENTRY", false, 0, 0, false }, | |
609 | { R_PARISC_GNU_VTINHERIT, 0, 0, 0, false, 0, complain_overflow_dont, | |
610 | bfd_elf_generic_reloc, "R_PARISC_GNU_VTINHERIT", false, 0, 0, false }, | |
9e103c9c JL |
611 | }; |
612 | ||
6e2bf930 JL |
613 | #define OFFSET_14R_FROM_21L 4 |
614 | #define OFFSET_14F_FROM_21L 5 | |
615 | ||
189c6563 AM |
616 | /* Return the final relocation type for the given base type, instruction |
617 | format, and field selector. */ | |
9e103c9c | 618 | |
189c6563 AM |
619 | elf_hppa_reloc_type |
620 | elf_hppa_reloc_final_type (abfd, base_type, format, field) | |
9e103c9c JL |
621 | bfd *abfd; |
622 | elf_hppa_reloc_type base_type; | |
623 | int format; | |
edd21aca | 624 | unsigned int field; |
9e103c9c | 625 | { |
189c6563 | 626 | elf_hppa_reloc_type final_type = base_type; |
9e103c9c JL |
627 | |
628 | /* Just a tangle of nested switch statements to deal with the braindamage | |
629 | that a different field selector means a completely different relocation | |
630 | for PA ELF. */ | |
631 | switch (base_type) | |
632 | { | |
0d571602 JL |
633 | /* We have been using generic relocation types. However, that may not |
634 | really make sense. Anyway, we need to support both R_PARISC_DIR64 | |
635 | and R_PARISC_DIR32 here. */ | |
636 | case R_PARISC_DIR32: | |
637 | case R_PARISC_DIR64: | |
9e103c9c JL |
638 | case R_HPPA_ABS_CALL: |
639 | switch (format) | |
640 | { | |
641 | case 14: | |
642 | switch (field) | |
643 | { | |
47d89dba AM |
644 | case e_fsel: |
645 | final_type = R_PARISC_DIR14F; | |
646 | break; | |
9e103c9c JL |
647 | case e_rsel: |
648 | case e_rrsel: | |
47d89dba | 649 | case e_rdsel: |
9e103c9c JL |
650 | final_type = R_PARISC_DIR14R; |
651 | break; | |
652 | case e_rtsel: | |
f31cedf7 | 653 | final_type = R_PARISC_DLTIND14R; |
9e103c9c | 654 | break; |
36860900 JL |
655 | case e_rtpsel: |
656 | final_type = R_PARISC_LTOFF_FPTR14DR; | |
657 | break; | |
9e103c9c | 658 | case e_tsel: |
f31cedf7 | 659 | final_type = R_PARISC_DLTIND14F; |
9e103c9c JL |
660 | break; |
661 | case e_rpsel: | |
662 | final_type = R_PARISC_PLABEL14R; | |
663 | break; | |
664 | default: | |
189c6563 | 665 | return R_PARISC_NONE; |
9e103c9c JL |
666 | } |
667 | break; | |
668 | ||
669 | case 17: | |
670 | switch (field) | |
671 | { | |
672 | case e_fsel: | |
673 | final_type = R_PARISC_DIR17F; | |
674 | break; | |
675 | case e_rsel: | |
676 | case e_rrsel: | |
47d89dba | 677 | case e_rdsel: |
9e103c9c JL |
678 | final_type = R_PARISC_DIR17R; |
679 | break; | |
680 | default: | |
189c6563 | 681 | return R_PARISC_NONE; |
9e103c9c JL |
682 | } |
683 | break; | |
684 | ||
685 | case 21: | |
686 | switch (field) | |
687 | { | |
688 | case e_lsel: | |
689 | case e_lrsel: | |
47d89dba | 690 | case e_ldsel: |
edd21aca AM |
691 | case e_nlsel: |
692 | case e_nlrsel: | |
9e103c9c JL |
693 | final_type = R_PARISC_DIR21L; |
694 | break; | |
695 | case e_ltsel: | |
f31cedf7 | 696 | final_type = R_PARISC_DLTIND21L; |
9e103c9c | 697 | break; |
36860900 JL |
698 | case e_ltpsel: |
699 | final_type = R_PARISC_LTOFF_FPTR21L; | |
700 | break; | |
9e103c9c JL |
701 | case e_lpsel: |
702 | final_type = R_PARISC_PLABEL21L; | |
703 | break; | |
704 | default: | |
189c6563 | 705 | return R_PARISC_NONE; |
9e103c9c JL |
706 | } |
707 | break; | |
708 | ||
709 | case 32: | |
710 | switch (field) | |
711 | { | |
712 | case e_fsel: | |
713 | final_type = R_PARISC_DIR32; | |
432bdd91 JL |
714 | /* When in 64bit mode, a 32bit relocation is supposed to |
715 | be a section relative relocation. Dwarf2 (for example) | |
716 | uses 32bit section relative relocations. */ | |
717 | if (bfd_get_arch_info (abfd)->bits_per_address != 32) | |
46fe4e66 | 718 | final_type = R_PARISC_SECREL32; |
9e103c9c JL |
719 | break; |
720 | case e_psel: | |
721 | final_type = R_PARISC_PLABEL32; | |
722 | break; | |
723 | default: | |
189c6563 | 724 | return R_PARISC_NONE; |
9e103c9c JL |
725 | } |
726 | break; | |
727 | ||
6e2bf930 JL |
728 | case 64: |
729 | switch (field) | |
730 | { | |
731 | case e_fsel: | |
732 | final_type = R_PARISC_DIR64; | |
733 | break; | |
734 | case e_psel: | |
36860900 JL |
735 | final_type = R_PARISC_FPTR64; |
736 | break; | |
6e2bf930 | 737 | default: |
189c6563 | 738 | return R_PARISC_NONE; |
6e2bf930 JL |
739 | } |
740 | break; | |
741 | ||
9e103c9c | 742 | default: |
189c6563 | 743 | return R_PARISC_NONE; |
9e103c9c JL |
744 | } |
745 | break; | |
746 | ||
9e103c9c JL |
747 | case R_HPPA_GOTOFF: |
748 | switch (format) | |
749 | { | |
750 | case 14: | |
751 | switch (field) | |
752 | { | |
753 | case e_rsel: | |
754 | case e_rrsel: | |
47d89dba | 755 | case e_rdsel: |
edd21aca | 756 | /* R_PARISC_DLTREL14R for elf64, R_PARISC_DPREL14R for elf32 */ |
6e2bf930 | 757 | final_type = base_type + OFFSET_14R_FROM_21L; |
9e103c9c JL |
758 | break; |
759 | case e_fsel: | |
edd21aca | 760 | /* R_PARISC_DLTREL14F for elf64, R_PARISC_DPREL14F for elf32 */ |
6e2bf930 | 761 | final_type = base_type + OFFSET_14F_FROM_21L; |
9e103c9c JL |
762 | break; |
763 | default: | |
189c6563 | 764 | return R_PARISC_NONE; |
9e103c9c JL |
765 | } |
766 | break; | |
767 | ||
768 | case 21: | |
769 | switch (field) | |
770 | { | |
9e103c9c | 771 | case e_lsel: |
edd21aca | 772 | case e_lrsel: |
47d89dba | 773 | case e_ldsel: |
edd21aca AM |
774 | case e_nlsel: |
775 | case e_nlrsel: | |
776 | /* R_PARISC_DLTREL21L for elf64, R_PARISC_DPREL21L for elf32 */ | |
6e2bf930 | 777 | final_type = base_type; |
9e103c9c JL |
778 | break; |
779 | default: | |
189c6563 | 780 | return R_PARISC_NONE; |
9e103c9c JL |
781 | } |
782 | break; | |
783 | ||
784 | default: | |
189c6563 | 785 | return R_PARISC_NONE; |
9e103c9c JL |
786 | } |
787 | break; | |
788 | ||
9e103c9c JL |
789 | case R_HPPA_PCREL_CALL: |
790 | switch (format) | |
791 | { | |
49bd834c AM |
792 | case 12: |
793 | switch (field) | |
794 | { | |
795 | case e_fsel: | |
796 | final_type = R_PARISC_PCREL12F; | |
797 | break; | |
798 | default: | |
189c6563 | 799 | return R_PARISC_NONE; |
49bd834c AM |
800 | } |
801 | break; | |
802 | ||
9e103c9c | 803 | case 14: |
49bd834c AM |
804 | /* Contrary to appearances, these are not calls of any sort. |
805 | Rather, they are loads/stores with a pcrel reloc. */ | |
9e103c9c JL |
806 | switch (field) |
807 | { | |
808 | case e_rsel: | |
809 | case e_rrsel: | |
47d89dba | 810 | case e_rdsel: |
9e103c9c JL |
811 | final_type = R_PARISC_PCREL14R; |
812 | break; | |
813 | case e_fsel: | |
814 | final_type = R_PARISC_PCREL14F; | |
815 | break; | |
816 | default: | |
189c6563 | 817 | return R_PARISC_NONE; |
9e103c9c JL |
818 | } |
819 | break; | |
820 | ||
821 | case 17: | |
822 | switch (field) | |
823 | { | |
824 | case e_rsel: | |
825 | case e_rrsel: | |
47d89dba | 826 | case e_rdsel: |
9e103c9c JL |
827 | final_type = R_PARISC_PCREL17R; |
828 | break; | |
829 | case e_fsel: | |
830 | final_type = R_PARISC_PCREL17F; | |
831 | break; | |
832 | default: | |
189c6563 | 833 | return R_PARISC_NONE; |
9e103c9c JL |
834 | } |
835 | break; | |
836 | ||
edd21aca | 837 | case 21: |
341362b5 JL |
838 | switch (field) |
839 | { | |
edd21aca AM |
840 | case e_lsel: |
841 | case e_lrsel: | |
47d89dba | 842 | case e_ldsel: |
edd21aca AM |
843 | case e_nlsel: |
844 | case e_nlrsel: | |
845 | final_type = R_PARISC_PCREL21L; | |
341362b5 JL |
846 | break; |
847 | default: | |
189c6563 | 848 | return R_PARISC_NONE; |
341362b5 JL |
849 | } |
850 | break; | |
851 | ||
edd21aca | 852 | case 22: |
9e103c9c JL |
853 | switch (field) |
854 | { | |
edd21aca AM |
855 | case e_fsel: |
856 | final_type = R_PARISC_PCREL22F; | |
9e103c9c JL |
857 | break; |
858 | default: | |
189c6563 | 859 | return R_PARISC_NONE; |
9e103c9c JL |
860 | } |
861 | break; | |
862 | ||
863 | default: | |
189c6563 | 864 | return R_PARISC_NONE; |
9e103c9c JL |
865 | } |
866 | break; | |
867 | ||
49bd834c AM |
868 | case R_PARISC_GNU_VTENTRY: |
869 | case R_PARISC_GNU_VTINHERIT: | |
fc91f658 JL |
870 | case R_PARISC_SEGREL32: |
871 | case R_PARISC_SEGBASE: | |
872 | /* The defaults are fine for these cases. */ | |
873 | break; | |
874 | ||
9e103c9c | 875 | default: |
189c6563 | 876 | return R_PARISC_NONE; |
9e103c9c JL |
877 | } |
878 | ||
189c6563 AM |
879 | return final_type; |
880 | } | |
881 | ||
882 | /* Return one (or more) BFD relocations which implement the base | |
883 | relocation with modifications based on format and field. */ | |
884 | ||
885 | elf_hppa_reloc_type ** | |
886 | _bfd_elf_hppa_gen_reloc_type (abfd, base_type, format, field, ignore, sym) | |
887 | bfd *abfd; | |
888 | elf_hppa_reloc_type base_type; | |
889 | int format; | |
890 | unsigned int field; | |
891 | int ignore ATTRIBUTE_UNUSED; | |
892 | asymbol *sym ATTRIBUTE_UNUSED; | |
893 | { | |
894 | elf_hppa_reloc_type *finaltype; | |
895 | elf_hppa_reloc_type **final_types; | |
896 | bfd_size_type amt = sizeof (elf_hppa_reloc_type *) * 2; | |
897 | ||
898 | /* Allocate slots for the BFD relocation. */ | |
899 | final_types = (elf_hppa_reloc_type **) bfd_alloc (abfd, amt); | |
900 | if (final_types == NULL) | |
901 | return NULL; | |
902 | ||
903 | /* Allocate space for the relocation itself. */ | |
904 | amt = sizeof (elf_hppa_reloc_type); | |
905 | finaltype = (elf_hppa_reloc_type *) bfd_alloc (abfd, amt); | |
906 | if (finaltype == NULL) | |
907 | return NULL; | |
908 | ||
909 | /* Some reasonable defaults. */ | |
910 | final_types[0] = finaltype; | |
911 | final_types[1] = NULL; | |
912 | ||
913 | *finaltype = elf_hppa_reloc_final_type (abfd, base_type, format, field); | |
914 | ||
9e103c9c JL |
915 | return final_types; |
916 | } | |
917 | ||
918 | /* Translate from an elf into field into a howto relocation pointer. */ | |
919 | ||
920 | static void | |
921 | elf_hppa_info_to_howto (abfd, bfd_reloc, elf_reloc) | |
3f9b03b5 | 922 | bfd *abfd ATTRIBUTE_UNUSED; |
9e103c9c JL |
923 | arelent *bfd_reloc; |
924 | Elf_Internal_Rela *elf_reloc; | |
925 | { | |
926 | BFD_ASSERT (ELF_R_TYPE(elf_reloc->r_info) | |
927 | < (unsigned int) R_PARISC_UNIMPLEMENTED); | |
928 | bfd_reloc->howto = &elf_hppa_howto_table[ELF_R_TYPE (elf_reloc->r_info)]; | |
929 | } | |
930 | ||
931 | /* Translate from an elf into field into a howto relocation pointer. */ | |
932 | ||
933 | static void | |
934 | elf_hppa_info_to_howto_rel (abfd, bfd_reloc, elf_reloc) | |
3f9b03b5 | 935 | bfd *abfd ATTRIBUTE_UNUSED; |
9e103c9c JL |
936 | arelent *bfd_reloc; |
937 | Elf_Internal_Rel *elf_reloc; | |
938 | { | |
939 | BFD_ASSERT (ELF_R_TYPE(elf_reloc->r_info) | |
940 | < (unsigned int) R_PARISC_UNIMPLEMENTED); | |
941 | bfd_reloc->howto = &elf_hppa_howto_table[ELF_R_TYPE (elf_reloc->r_info)]; | |
942 | } | |
943 | ||
944 | /* Return the address of the howto table entry to perform the CODE | |
945 | relocation for an ARCH machine. */ | |
946 | ||
947 | static reloc_howto_type * | |
948 | elf_hppa_reloc_type_lookup (abfd, code) | |
3f9b03b5 | 949 | bfd *abfd ATTRIBUTE_UNUSED; |
9e103c9c JL |
950 | bfd_reloc_code_real_type code; |
951 | { | |
952 | if ((int) code < (int) R_PARISC_UNIMPLEMENTED) | |
953 | { | |
954 | BFD_ASSERT ((int) elf_hppa_howto_table[(int) code].type == (int) code); | |
955 | return &elf_hppa_howto_table[(int) code]; | |
956 | } | |
957 | return NULL; | |
958 | } | |
95cbae0b | 959 | |
432bdd91 JL |
960 | /* Return true if SYM represents a local label symbol. */ |
961 | ||
962 | static boolean | |
963 | elf_hppa_is_local_label_name (abfd, name) | |
964 | bfd *abfd ATTRIBUTE_UNUSED; | |
965 | const char *name; | |
966 | { | |
49bd834c AM |
967 | if (name[0] == 'L' && name[1] == '$') |
968 | return 1; | |
969 | return _bfd_elf_is_local_label_name (abfd, name); | |
432bdd91 JL |
970 | } |
971 | ||
052e120f JL |
972 | /* Set the correct type for an ELF section. We do this by the |
973 | section name, which is a hack, but ought to work. */ | |
974 | ||
975 | static boolean | |
976 | elf_hppa_fake_sections (abfd, hdr, sec) | |
977 | bfd *abfd; | |
3f9b03b5 | 978 | elf_hppa_internal_shdr *hdr; |
052e120f JL |
979 | asection *sec; |
980 | { | |
981 | register const char *name; | |
982 | ||
983 | name = bfd_get_section_name (abfd, sec); | |
984 | ||
985 | if (strcmp (name, ".PARISC.unwind") == 0) | |
986 | { | |
1ca74062 | 987 | int indx; |
edd21aca | 988 | asection *asec; |
3f9b03b5 | 989 | #if ARCH_SIZE == 64 |
052e120f | 990 | hdr->sh_type = SHT_LOPROC + 1; |
3f9b03b5 AM |
991 | #else |
992 | hdr->sh_type = 1; | |
993 | #endif | |
052e120f JL |
994 | /* ?!? How are unwinds supposed to work for symbols in arbitrary |
995 | sections? Or what if we have multiple .text sections in a single | |
be7582f3 | 996 | .o file? HP really messed up on this one. |
052e120f | 997 | |
1ca74062 JL |
998 | Ugh. We can not use elf_section_data (sec)->this_idx at this |
999 | point because it is not initialized yet. | |
1000 | ||
1001 | So we (gasp) recompute it here. Hopefully nobody ever changes the | |
1002 | way sections are numbered in elf.c! */ | |
edd21aca | 1003 | for (asec = abfd->sections, indx = 1; asec; asec = asec->next, indx++) |
1ca74062 | 1004 | { |
edd21aca | 1005 | if (asec->name && strcmp (asec->name, ".text") == 0) |
1ca74062 JL |
1006 | { |
1007 | hdr->sh_info = indx; | |
1008 | break; | |
1009 | } | |
1010 | } | |
be7582f3 | 1011 | |
052e120f JL |
1012 | /* I have no idea if this is really necessary or what it means. */ |
1013 | hdr->sh_entsize = 4; | |
1014 | } | |
1015 | return true; | |
1016 | } | |
1017 | ||
3f9b03b5 AM |
1018 | static void |
1019 | elf_hppa_final_write_processing (abfd, linker) | |
1020 | bfd *abfd; | |
edd21aca | 1021 | boolean linker ATTRIBUTE_UNUSED; |
3f9b03b5 AM |
1022 | { |
1023 | int mach = bfd_get_mach (abfd); | |
1024 | ||
1025 | elf_elfheader (abfd)->e_flags &= ~(EF_PARISC_ARCH | EF_PARISC_TRAPNIL | |
1026 | | EF_PARISC_EXT | EF_PARISC_LSB | |
1027 | | EF_PARISC_WIDE | EF_PARISC_NO_KABP | |
1028 | | EF_PARISC_LAZYSWAP); | |
1029 | ||
1030 | if (mach == 10) | |
1031 | elf_elfheader (abfd)->e_flags |= EFA_PARISC_1_0; | |
1032 | else if (mach == 11) | |
1033 | elf_elfheader (abfd)->e_flags |= EFA_PARISC_1_1; | |
1034 | else if (mach == 20) | |
1035 | elf_elfheader (abfd)->e_flags |= EFA_PARISC_2_0; | |
1036 | else if (mach == 25) | |
1037 | elf_elfheader (abfd)->e_flags |= (EF_PARISC_WIDE | |
1038 | | EFA_PARISC_2_0 | |
1039 | /* The GNU tools have trapped without | |
1040 | option since 1993, so need to take | |
1041 | a step backwards with the ELF | |
1042 | based toolchains. */ | |
1043 | | EF_PARISC_TRAPNIL); | |
1044 | } | |
1045 | ||
46fe4e66 AM |
1046 | /* Comparison function for qsort to sort unwind section during a |
1047 | final link. */ | |
1048 | ||
1049 | static int | |
1050 | hppa_unwind_entry_compare (a, b) | |
1051 | const PTR a; | |
1052 | const PTR b; | |
1053 | { | |
1054 | const bfd_byte *ap, *bp; | |
1055 | unsigned long av, bv; | |
1056 | ||
1057 | ap = (const bfd_byte *) a; | |
1058 | av = (unsigned long) ap[0] << 24; | |
1059 | av |= (unsigned long) ap[1] << 16; | |
1060 | av |= (unsigned long) ap[2] << 8; | |
1061 | av |= (unsigned long) ap[3]; | |
1062 | ||
1063 | bp = (const bfd_byte *) b; | |
1064 | bv = (unsigned long) bp[0] << 24; | |
1065 | bv |= (unsigned long) bp[1] << 16; | |
1066 | bv |= (unsigned long) bp[2] << 8; | |
1067 | bv |= (unsigned long) bp[3]; | |
1068 | ||
1069 | return av < bv ? -1 : av > bv ? 1 : 0; | |
1070 | } | |
1071 | ||
1072 | static boolean elf_hppa_sort_unwind (abfd) | |
1073 | bfd *abfd; | |
1074 | { | |
1075 | asection *s; | |
1076 | ||
1077 | /* Magic section names, but this is much safer than having | |
1078 | relocate_section remember where SEGREL32 relocs occurred. | |
1079 | Consider what happens if someone inept creates a linker script | |
1080 | that puts unwind information in .text. */ | |
1081 | s = bfd_get_section_by_name (abfd, ".PARISC.unwind"); | |
1082 | if (s != NULL) | |
1083 | { | |
1084 | bfd_size_type size; | |
1085 | char *contents; | |
1086 | ||
1087 | size = s->_raw_size; | |
1088 | contents = bfd_malloc (size); | |
1089 | if (contents == NULL) | |
1090 | return false; | |
1091 | ||
1092 | if (! bfd_get_section_contents (abfd, s, contents, (file_ptr) 0, size)) | |
1093 | return false; | |
1094 | ||
1095 | qsort (contents, (size_t) (size / 16), 16, hppa_unwind_entry_compare); | |
1096 | ||
1097 | if (! bfd_set_section_contents (abfd, s, contents, (file_ptr) 0, size)) | |
1098 | return false; | |
1099 | } | |
1100 | ||
1101 | return true; | |
1102 | } | |
1103 | ||
49bd834c | 1104 | #if ARCH_SIZE == 64 |
2eb429af JL |
1105 | /* Hook called by the linker routine which adds symbols from an object |
1106 | file. HP's libraries define symbols with HP specific section | |
1107 | indices, which we have to handle. */ | |
1108 | ||
1109 | static boolean | |
1110 | elf_hppa_add_symbol_hook (abfd, info, sym, namep, flagsp, secp, valp) | |
1111 | bfd *abfd; | |
1112 | struct bfd_link_info *info ATTRIBUTE_UNUSED; | |
1113 | const Elf_Internal_Sym *sym; | |
1114 | const char **namep ATTRIBUTE_UNUSED; | |
1115 | flagword *flagsp ATTRIBUTE_UNUSED; | |
1116 | asection **secp; | |
1117 | bfd_vma *valp; | |
1118 | { | |
1119 | int index = sym->st_shndx; | |
be7582f3 | 1120 | |
2eb429af JL |
1121 | switch (index) |
1122 | { | |
1123 | case SHN_PARISC_ANSI_COMMON: | |
1124 | *secp = bfd_make_section_old_way (abfd, ".PARISC.ansi.common"); | |
1125 | (*secp)->flags |= SEC_IS_COMMON; | |
1126 | *valp = sym->st_size; | |
1127 | break; | |
be7582f3 | 1128 | |
2eb429af JL |
1129 | case SHN_PARISC_HUGE_COMMON: |
1130 | *secp = bfd_make_section_old_way (abfd, ".PARISC.huge.common"); | |
1131 | (*secp)->flags |= SEC_IS_COMMON; | |
1132 | *valp = sym->st_size; | |
1133 | break; | |
1134 | } | |
1135 | ||
1136 | return true; | |
1137 | } | |
1138 | ||
af7dc644 JL |
1139 | static boolean |
1140 | elf_hppa_unmark_useless_dynamic_symbols (h, data) | |
1141 | struct elf_link_hash_entry *h; | |
1142 | PTR data; | |
1143 | { | |
1144 | struct bfd_link_info *info = (struct bfd_link_info *)data; | |
1145 | ||
e92d460e AM |
1146 | if (h->root.type == bfd_link_hash_warning) |
1147 | h = (struct elf_link_hash_entry *) h->root.u.i.link; | |
1148 | ||
af7dc644 JL |
1149 | /* If we are not creating a shared library, and this symbol is |
1150 | referenced by a shared library but is not defined anywhere, then | |
1151 | the generic code will warn that it is undefined. | |
1152 | ||
1153 | This behavior is undesirable on HPs since the standard shared | |
3f9b03b5 | 1154 | libraries contain references to undefined symbols. |
af7dc644 JL |
1155 | |
1156 | So we twiddle the flags associated with such symbols so that they | |
3f9b03b5 | 1157 | will not trigger the warning. ?!? FIXME. This is horribly fragile. |
af7dc644 JL |
1158 | |
1159 | Ultimately we should have better controls over the generic ELF BFD | |
1160 | linker code. */ | |
1161 | if (! info->relocateable | |
1162 | && ! (info->shared | |
1163 | && !info->no_undefined) | |
1164 | && h->root.type == bfd_link_hash_undefined | |
1165 | && (h->elf_link_hash_flags & ELF_LINK_HASH_REF_DYNAMIC) != 0 | |
1166 | && (h->elf_link_hash_flags & ELF_LINK_HASH_REF_REGULAR) == 0) | |
1167 | { | |
1168 | h->elf_link_hash_flags &= ~ELF_LINK_HASH_REF_DYNAMIC; | |
1169 | h->elf_link_hash_flags |= 0x8000; | |
1170 | } | |
1171 | ||
1172 | return true; | |
1173 | } | |
1174 | ||
af7dc644 JL |
1175 | static boolean |
1176 | elf_hppa_remark_useless_dynamic_symbols (h, data) | |
1177 | struct elf_link_hash_entry *h; | |
1178 | PTR data; | |
1179 | { | |
1180 | struct bfd_link_info *info = (struct bfd_link_info *)data; | |
1181 | ||
e92d460e AM |
1182 | if (h->root.type == bfd_link_hash_warning) |
1183 | h = (struct elf_link_hash_entry *) h->root.u.i.link; | |
1184 | ||
af7dc644 JL |
1185 | /* If we are not creating a shared library, and this symbol is |
1186 | referenced by a shared library but is not defined anywhere, then | |
1187 | the generic code will warn that it is undefined. | |
1188 | ||
1189 | This behavior is undesirable on HPs since the standard shared | |
1190 | libraries contain reerences to undefined symbols. | |
1191 | ||
1192 | So we twiddle the flags associated with such symbols so that they | |
228d307f | 1193 | will not trigger the warning. ?!? FIXME. This is horribly fragile. |
af7dc644 JL |
1194 | |
1195 | Ultimately we should have better controls over the generic ELF BFD | |
1196 | linker code. */ | |
1197 | if (! info->relocateable | |
1198 | && ! (info->shared | |
1199 | && !info->no_undefined) | |
1200 | && h->root.type == bfd_link_hash_undefined | |
1201 | && (h->elf_link_hash_flags & ELF_LINK_HASH_REF_DYNAMIC) == 0 | |
1202 | && (h->elf_link_hash_flags & ELF_LINK_HASH_REF_REGULAR) == 0 | |
1203 | && (h->elf_link_hash_flags & 0x8000) != 0) | |
1204 | { | |
1205 | h->elf_link_hash_flags |= ELF_LINK_HASH_REF_DYNAMIC; | |
1206 | h->elf_link_hash_flags &= ~0x8000; | |
1207 | } | |
1208 | ||
1209 | return true; | |
1210 | } | |
1211 | ||
1bf42538 JL |
1212 | static boolean |
1213 | elf_hppa_is_dynamic_loader_symbol (name) | |
1214 | const char * name; | |
1215 | { | |
1216 | return (! strcmp (name, "__CPU_REVISION") | |
1217 | || ! strcmp (name, "__CPU_KEYBITS_1") | |
1218 | || ! strcmp (name, "__SYSTEM_ID_D") | |
1219 | || ! strcmp (name, "__FPU_MODEL") | |
1220 | || ! strcmp (name, "__FPU_REVISION") | |
1221 | || ! strcmp (name, "__ARGC") | |
1222 | || ! strcmp (name, "__ARGV") | |
1223 | || ! strcmp (name, "__ENVP") | |
1224 | || ! strcmp (name, "__TLS_SIZE_D") | |
1225 | || ! strcmp (name, "__LOAD_INFO") | |
1226 | || ! strcmp (name, "__systab")); | |
1227 | } | |
1228 | ||
2ec0dd12 JL |
1229 | /* Record the lowest address for the data and text segments. */ |
1230 | static void | |
1231 | elf_hppa_record_segment_addrs (abfd, section, data) | |
1232 | bfd *abfd ATTRIBUTE_UNUSED; | |
1233 | asection *section; | |
1234 | PTR data; | |
1235 | { | |
1236 | struct elf64_hppa_link_hash_table *hppa_info; | |
1237 | bfd_vma value; | |
a7c10850 | 1238 | |
2ec0dd12 JL |
1239 | hppa_info = (struct elf64_hppa_link_hash_table *)data; |
1240 | ||
1241 | value = section->vma - section->filepos; | |
1242 | ||
edd21aca | 1243 | if (((section->flags & (SEC_ALLOC | SEC_LOAD | SEC_READONLY)) |
2ec0dd12 JL |
1244 | == (SEC_ALLOC | SEC_LOAD | SEC_READONLY)) |
1245 | && value < hppa_info->text_segment_base) | |
1246 | hppa_info->text_segment_base = value; | |
edd21aca AM |
1247 | else if (((section->flags & (SEC_ALLOC | SEC_LOAD | SEC_READONLY)) |
1248 | == (SEC_ALLOC | SEC_LOAD)) | |
1249 | && value < hppa_info->data_segment_base) | |
2ec0dd12 JL |
1250 | hppa_info->data_segment_base = value; |
1251 | } | |
1252 | ||
2eb429af JL |
1253 | /* Called after we have seen all the input files/sections, but before |
1254 | final symbol resolution and section placement has been determined. | |
1255 | ||
1256 | We use this hook to (possibly) provide a value for __gp, then we | |
1257 | fall back to the generic ELF final link routine. */ | |
1258 | ||
1259 | static boolean | |
1260 | elf_hppa_final_link (abfd, info) | |
1261 | bfd *abfd; | |
1262 | struct bfd_link_info *info; | |
1263 | { | |
af7dc644 | 1264 | boolean retval; |
edd21aca | 1265 | struct elf64_hppa_link_hash_table *hppa_info = elf64_hppa_hash_table (info); |
af7dc644 | 1266 | |
19ef5465 | 1267 | if (! info->relocateable) |
2eb429af | 1268 | { |
2eb429af | 1269 | struct elf_link_hash_entry *gp; |
19ef5465 | 1270 | bfd_vma gp_val; |
1209c612 JL |
1271 | |
1272 | /* The linker script defines a value for __gp iff it was referenced | |
1273 | by one of the objects being linked. First try to find the symbol | |
1274 | in the hash table. If that fails, just compute the value __gp | |
1275 | should have had. */ | |
19ef5465 JL |
1276 | gp = elf_link_hash_lookup (elf_hash_table (info), "__gp", false, |
1277 | false, false); | |
2eb429af | 1278 | |
1209c612 JL |
1279 | if (gp) |
1280 | { | |
1281 | ||
1282 | /* Adjust the value of __gp as we may want to slide it into the | |
1283 | .plt section so that the stubs can access PLT entries without | |
1284 | using an addil sequence. */ | |
edd21aca | 1285 | gp->root.u.def.value += hppa_info->gp_offset; |
1209c612 JL |
1286 | |
1287 | gp_val = (gp->root.u.def.section->output_section->vma | |
1288 | + gp->root.u.def.section->output_offset | |
1289 | + gp->root.u.def.value); | |
1290 | } | |
1291 | else | |
1292 | { | |
1293 | asection *sec; | |
1209c612 JL |
1294 | |
1295 | /* First look for a .plt section. If found, then __gp is the | |
1296 | address of the .plt + gp_offset. | |
1297 | ||
1298 | If no .plt is found, then look for .dlt, .opd and .data (in | |
1299 | that order) and set __gp to the base address of whichever section | |
1300 | is found first. */ | |
1301 | ||
1302 | sec = hppa_info->plt_sec; | |
1303 | if (sec) | |
1304 | gp_val = (sec->output_offset | |
1305 | + sec->output_section->vma | |
1306 | + hppa_info->gp_offset); | |
1307 | else | |
1308 | { | |
1309 | sec = hppa_info->dlt_sec; | |
1310 | if (!sec) | |
1311 | sec = hppa_info->opd_sec; | |
1312 | if (!sec) | |
1313 | sec = bfd_get_section_by_name (abfd, ".data"); | |
1314 | if (!sec) | |
1315 | return false; | |
1316 | ||
1317 | gp_val = sec->output_offset + sec->output_section->vma; | |
1318 | } | |
1319 | } | |
2eb429af | 1320 | |
1209c612 | 1321 | /* Install whatever value we found/computed for __gp. */ |
2eb429af JL |
1322 | _bfd_set_gp_value (abfd, gp_val); |
1323 | } | |
1324 | ||
2ec0dd12 | 1325 | /* We need to know the base of the text and data segments so that we |
edd21aca | 1326 | can perform SEGREL relocations. We will record the base addresses |
2ec0dd12 | 1327 | when we encounter the first SEGREL relocation. */ |
edd21aca AM |
1328 | hppa_info->text_segment_base = (bfd_vma)-1; |
1329 | hppa_info->data_segment_base = (bfd_vma)-1; | |
2ec0dd12 | 1330 | |
af7dc644 JL |
1331 | /* HP's shared libraries have references to symbols that are not |
1332 | defined anywhere. The generic ELF BFD linker code will complaim | |
1333 | about such symbols. | |
1334 | ||
1335 | So we detect the losing case and arrange for the flags on the symbol | |
1336 | to indicate that it was never referenced. This keeps the generic | |
1337 | ELF BFD link code happy and appears to not create any secondary | |
1338 | problems. Ultimately we need a way to control the behavior of the | |
1339 | generic ELF BFD link code better. */ | |
1340 | elf_link_hash_traverse (elf_hash_table (info), | |
1341 | elf_hppa_unmark_useless_dynamic_symbols, | |
1342 | info); | |
1343 | ||
2eb429af | 1344 | /* Invoke the regular ELF backend linker to do all the work. */ |
af7dc644 JL |
1345 | retval = bfd_elf_bfd_final_link (abfd, info); |
1346 | ||
1347 | elf_link_hash_traverse (elf_hash_table (info), | |
1348 | elf_hppa_remark_useless_dynamic_symbols, | |
1349 | info); | |
1350 | ||
46fe4e66 AM |
1351 | /* If we're producing a final executable, sort the contents of the |
1352 | unwind section. */ | |
1353 | if (retval) | |
1354 | retval = elf_hppa_sort_unwind (abfd); | |
1355 | ||
af7dc644 | 1356 | return retval; |
2eb429af JL |
1357 | } |
1358 | ||
1359 | /* Relocate an HPPA ELF section. */ | |
1360 | ||
1361 | static boolean | |
1362 | elf_hppa_relocate_section (output_bfd, info, input_bfd, input_section, | |
1363 | contents, relocs, local_syms, local_sections) | |
1364 | bfd *output_bfd; | |
1365 | struct bfd_link_info *info; | |
1366 | bfd *input_bfd; | |
1367 | asection *input_section; | |
1368 | bfd_byte *contents; | |
1369 | Elf_Internal_Rela *relocs; | |
1370 | Elf_Internal_Sym *local_syms; | |
1371 | asection **local_sections; | |
1372 | { | |
1373 | Elf_Internal_Shdr *symtab_hdr; | |
1374 | Elf_Internal_Rela *rel; | |
1375 | Elf_Internal_Rela *relend; | |
be7582f3 | 1376 | struct elf64_hppa_link_hash_table *hppa_info = elf64_hppa_hash_table (info); |
2eb429af JL |
1377 | |
1378 | symtab_hdr = &elf_tdata (input_bfd)->symtab_hdr; | |
1379 | ||
1380 | rel = relocs; | |
1381 | relend = relocs + input_section->reloc_count; | |
1382 | for (; rel < relend; rel++) | |
1383 | { | |
1384 | int r_type; | |
b2e311df | 1385 | reloc_howto_type *howto = elf_hppa_howto_table + ELF_R_TYPE (rel->r_info); |
2eb429af JL |
1386 | unsigned long r_symndx; |
1387 | struct elf_link_hash_entry *h; | |
1388 | Elf_Internal_Sym *sym; | |
1389 | asection *sym_sec; | |
1390 | bfd_vma relocation; | |
1391 | bfd_reloc_status_type r; | |
1392 | const char *sym_name; | |
edd21aca | 1393 | const char *dyn_name; |
be7582f3 JL |
1394 | char *dynh_buf = NULL; |
1395 | size_t dynh_buflen = 0; | |
1396 | struct elf64_hppa_dyn_hash_entry *dyn_h = NULL; | |
2eb429af JL |
1397 | |
1398 | r_type = ELF_R_TYPE (rel->r_info); | |
1399 | if (r_type < 0 || r_type >= (int) R_PARISC_UNIMPLEMENTED) | |
1400 | { | |
1401 | bfd_set_error (bfd_error_bad_value); | |
1402 | return false; | |
1403 | } | |
2eb429af JL |
1404 | |
1405 | r_symndx = ELF_R_SYM (rel->r_info); | |
1406 | ||
1407 | if (info->relocateable) | |
1408 | { | |
1409 | /* This is a relocateable link. We don't have to change | |
1410 | anything, unless the reloc is against a section symbol, | |
1411 | in which case we have to adjust according to where the | |
1412 | section symbol winds up in the output section. */ | |
1413 | if (r_symndx < symtab_hdr->sh_info) | |
1414 | { | |
1415 | sym = local_syms + r_symndx; | |
1416 | if (ELF_ST_TYPE (sym->st_info) == STT_SECTION) | |
1417 | { | |
1418 | sym_sec = local_sections[r_symndx]; | |
1419 | rel->r_addend += sym_sec->output_offset; | |
1420 | } | |
1421 | } | |
1422 | ||
1423 | continue; | |
1424 | } | |
1425 | ||
1426 | /* This is a final link. */ | |
1427 | h = NULL; | |
1428 | sym = NULL; | |
1429 | sym_sec = NULL; | |
1430 | if (r_symndx < symtab_hdr->sh_info) | |
1431 | { | |
be7582f3 | 1432 | /* This is a local symbol. */ |
2eb429af JL |
1433 | sym = local_syms + r_symndx; |
1434 | sym_sec = local_sections[r_symndx]; | |
f8df10f4 | 1435 | relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sym_sec, rel); |
be7582f3 JL |
1436 | |
1437 | /* If this symbol has an entry in the PA64 dynamic hash | |
1438 | table, then get it. */ | |
0ba2a60e | 1439 | dyn_name = get_dyn_name (input_section, h, rel, |
be7582f3 JL |
1440 | &dynh_buf, &dynh_buflen); |
1441 | dyn_h = elf64_hppa_dyn_hash_lookup (&hppa_info->dyn_hash_table, | |
1442 | dyn_name, false, false); | |
1443 | ||
2eb429af JL |
1444 | } |
1445 | else | |
1446 | { | |
be7582f3 | 1447 | /* This is not a local symbol. */ |
2eb429af JL |
1448 | long indx; |
1449 | ||
1450 | indx = r_symndx - symtab_hdr->sh_info; | |
1451 | h = elf_sym_hashes (input_bfd)[indx]; | |
1452 | while (h->root.type == bfd_link_hash_indirect | |
1453 | || h->root.type == bfd_link_hash_warning) | |
1454 | h = (struct elf_link_hash_entry *) h->root.u.i.link; | |
1455 | if (h->root.type == bfd_link_hash_defined | |
1456 | || h->root.type == bfd_link_hash_defweak) | |
1457 | { | |
1458 | sym_sec = h->root.u.def.section; | |
be7582f3 | 1459 | |
be7582f3 JL |
1460 | /* If this symbol has an entry in the PA64 dynamic hash |
1461 | table, then get it. */ | |
0ba2a60e | 1462 | dyn_name = get_dyn_name (input_section, h, rel, |
be7582f3 JL |
1463 | &dynh_buf, &dynh_buflen); |
1464 | dyn_h = elf64_hppa_dyn_hash_lookup (&hppa_info->dyn_hash_table, | |
1465 | dyn_name, false, false); | |
1466 | ||
1467 | /* If we have a relocation against a symbol defined in a | |
1468 | shared library and we have not created an entry in the | |
1469 | PA64 dynamic symbol hash table for it, then we lose. */ | |
1470 | if (sym_sec->output_section == NULL && dyn_h == NULL) | |
1471 | { | |
1472 | (*_bfd_error_handler) | |
1473 | (_("%s: warning: unresolvable relocation against symbol `%s' from %s section"), | |
8f615d07 | 1474 | bfd_archive_filename (input_bfd), h->root.root.string, |
be7582f3 JL |
1475 | bfd_get_section_name (input_bfd, input_section)); |
1476 | relocation = 0; | |
1477 | } | |
1478 | else if (sym_sec->output_section) | |
1479 | relocation = (h->root.u.def.value | |
1480 | + sym_sec->output_offset | |
1481 | + sym_sec->output_section->vma); | |
1482 | /* Value will be provided via one of the offsets in the | |
1483 | dyn_h hash table entry. */ | |
1484 | else | |
1485 | relocation = 0; | |
2eb429af | 1486 | } |
dfec422f | 1487 | /* Allow undefined symbols in shared libraries. */ |
46fe4e66 | 1488 | else if (info->shared && !info->no_undefined |
3a27a730 | 1489 | && ELF_ST_VISIBILITY (h->other) == STV_DEFAULT) |
dfec422f | 1490 | { |
5cc7c785 L |
1491 | if (info->symbolic) |
1492 | (*info->callbacks->undefined_symbol) | |
1493 | (info, h->root.root.string, input_bfd, | |
1494 | input_section, rel->r_offset, false); | |
1495 | ||
dfec422f JL |
1496 | /* If this symbol has an entry in the PA64 dynamic hash |
1497 | table, then get it. */ | |
0ba2a60e | 1498 | dyn_name = get_dyn_name (input_section, h, rel, |
dfec422f JL |
1499 | &dynh_buf, &dynh_buflen); |
1500 | dyn_h = elf64_hppa_dyn_hash_lookup (&hppa_info->dyn_hash_table, | |
1501 | dyn_name, false, false); | |
1502 | ||
1503 | if (dyn_h == NULL) | |
1504 | { | |
1505 | (*_bfd_error_handler) | |
1506 | (_("%s: warning: unresolvable relocation against symbol `%s' from %s section"), | |
8f615d07 | 1507 | bfd_archive_filename (input_bfd), h->root.root.string, |
dfec422f JL |
1508 | bfd_get_section_name (input_bfd, input_section)); |
1509 | relocation = 0; | |
1510 | } | |
1511 | relocation = 0; | |
1512 | } | |
2eb429af JL |
1513 | else if (h->root.type == bfd_link_hash_undefweak) |
1514 | relocation = 0; | |
1515 | else | |
1516 | { | |
1bf42538 JL |
1517 | /* Ignore dynamic loader defined symbols. */ |
1518 | if (elf_hppa_is_dynamic_loader_symbol (h->root.root.string)) | |
1519 | relocation = 0; | |
1520 | else | |
1521 | { | |
1522 | if (!((*info->callbacks->undefined_symbol) | |
1523 | (info, h->root.root.string, input_bfd, | |
1524 | input_section, rel->r_offset, true))) | |
1525 | return false; | |
1526 | break; | |
1527 | } | |
2eb429af JL |
1528 | } |
1529 | } | |
1530 | ||
1531 | if (h != NULL) | |
1532 | sym_name = h->root.root.string; | |
1533 | else | |
1534 | { | |
1535 | sym_name = bfd_elf_string_from_elf_section (input_bfd, | |
1536 | symtab_hdr->sh_link, | |
1537 | sym->st_name); | |
1538 | if (sym_name == NULL) | |
1539 | return false; | |
1540 | if (*sym_name == '\0') | |
1541 | sym_name = bfd_section_name (input_bfd, sym_sec); | |
1542 | } | |
1543 | ||
be7582f3 | 1544 | r = elf_hppa_final_link_relocate (rel, input_bfd, output_bfd, |
2eb429af | 1545 | input_section, contents, |
be7582f3 JL |
1546 | relocation, info, sym_sec, |
1547 | h, dyn_h); | |
2eb429af JL |
1548 | |
1549 | if (r != bfd_reloc_ok) | |
1550 | { | |
1551 | switch (r) | |
1552 | { | |
1553 | default: | |
1554 | abort (); | |
1555 | case bfd_reloc_overflow: | |
1556 | { | |
1557 | if (!((*info->callbacks->reloc_overflow) | |
1558 | (info, sym_name, howto->name, (bfd_vma) 0, | |
1559 | input_bfd, input_section, rel->r_offset))) | |
1560 | return false; | |
1561 | } | |
1562 | break; | |
1563 | } | |
1564 | } | |
1565 | } | |
1566 | return true; | |
1567 | } | |
1568 | ||
be7582f3 | 1569 | /* Compute the value for a relocation (REL) during a final link stage, |
a7c10850 | 1570 | then insert the value into the proper location in CONTENTS. |
be7582f3 JL |
1571 | |
1572 | VALUE is a tentative value for the relocation and may be overridden | |
1573 | and modified here based on the specific relocation to be performed. | |
1574 | ||
1575 | For example we do conversions for PC-relative branches in this routine | |
a7c10850 | 1576 | or redirection of calls to external routines to stubs. |
be7582f3 JL |
1577 | |
1578 | The work of actually applying the relocation is left to a helper | |
1579 | routine in an attempt to reduce the complexity and size of this | |
1580 | function. */ | |
2eb429af JL |
1581 | |
1582 | static bfd_reloc_status_type | |
be7582f3 JL |
1583 | elf_hppa_final_link_relocate (rel, input_bfd, output_bfd, |
1584 | input_section, contents, value, | |
1585 | info, sym_sec, h, dyn_h) | |
1586 | Elf_Internal_Rela *rel; | |
2eb429af | 1587 | bfd *input_bfd; |
be7582f3 | 1588 | bfd *output_bfd; |
2eb429af JL |
1589 | asection *input_section; |
1590 | bfd_byte *contents; | |
2eb429af | 1591 | bfd_vma value; |
2eb429af JL |
1592 | struct bfd_link_info *info; |
1593 | asection *sym_sec; | |
edd21aca | 1594 | struct elf_link_hash_entry *h ATTRIBUTE_UNUSED; |
be7582f3 | 1595 | struct elf64_hppa_dyn_hash_entry *dyn_h; |
2eb429af | 1596 | { |
dc810e39 | 1597 | int insn; |
be7582f3 | 1598 | bfd_vma offset = rel->r_offset; |
dc810e39 | 1599 | bfd_signed_vma addend = rel->r_addend; |
be7582f3 | 1600 | reloc_howto_type *howto = elf_hppa_howto_table + ELF_R_TYPE (rel->r_info); |
3f9b03b5 | 1601 | unsigned int r_type = howto->type; |
2eb429af | 1602 | bfd_byte *hit_data = contents + offset; |
be7582f3 | 1603 | struct elf64_hppa_link_hash_table *hppa_info = elf64_hppa_hash_table (info); |
2eb429af JL |
1604 | |
1605 | insn = bfd_get_32 (input_bfd, hit_data); | |
1606 | ||
2eb429af JL |
1607 | switch (r_type) |
1608 | { | |
1609 | case R_PARISC_NONE: | |
1610 | break; | |
1611 | ||
3f9b03b5 AM |
1612 | /* Basic function call support. I'm not entirely sure if PCREL14F is |
1613 | actually needed or even handled correctly. | |
1614 | ||
1615 | Note for a call to a function defined in another dynamic library | |
1616 | we want to redirect the call to a stub. */ | |
1617 | ||
571047ad | 1618 | /* Random PC relative relocs. */ |
b233eaab JL |
1619 | case R_PARISC_PCREL21L: |
1620 | case R_PARISC_PCREL14R: | |
1621 | case R_PARISC_PCREL14F: | |
571047ad JL |
1622 | case R_PARISC_PCREL14WR: |
1623 | case R_PARISC_PCREL14DR: | |
1624 | case R_PARISC_PCREL16F: | |
1625 | case R_PARISC_PCREL16WF: | |
1626 | case R_PARISC_PCREL16DF: | |
1627 | { | |
571047ad JL |
1628 | /* If this is a call to a function defined in another dynamic |
1629 | library, then redirect the call to the local stub for this | |
1630 | function. */ | |
dfec422f JL |
1631 | if (sym_sec == NULL || sym_sec->output_section == NULL) |
1632 | value = (dyn_h->stub_offset + hppa_info->stub_sec->output_offset | |
1633 | + hppa_info->stub_sec->output_section->vma); | |
a7c10850 | 1634 | |
571047ad JL |
1635 | /* Turn VALUE into a proper PC relative address. */ |
1636 | value -= (offset + input_section->output_offset | |
1637 | + input_section->output_section->vma); | |
1638 | ||
1639 | /* Adjust for any field selectors. */ | |
3f9b03b5 AM |
1640 | if (r_type == R_PARISC_PCREL21L) |
1641 | value = hppa_field_adjust (value, -8 + addend, e_lsel); | |
1642 | else if (r_type == R_PARISC_PCREL14F | |
1643 | || r_type == R_PARISC_PCREL16F | |
1644 | || r_type == R_PARISC_PCREL16WF | |
1645 | || r_type == R_PARISC_PCREL16DF) | |
1646 | value = hppa_field_adjust (value, -8 + addend, e_fsel); | |
1647 | else | |
1648 | value = hppa_field_adjust (value, -8 + addend, e_rsel); | |
571047ad JL |
1649 | |
1650 | /* Apply the relocation to the given instruction. */ | |
dc810e39 | 1651 | insn = elf_hppa_relocate_insn (insn, (int) value, r_type); |
571047ad JL |
1652 | break; |
1653 | } | |
1654 | ||
49bd834c | 1655 | case R_PARISC_PCREL12F: |
2eb429af JL |
1656 | case R_PARISC_PCREL22F: |
1657 | case R_PARISC_PCREL17F: | |
571047ad JL |
1658 | case R_PARISC_PCREL22C: |
1659 | case R_PARISC_PCREL17C: | |
1660 | case R_PARISC_PCREL17R: | |
2eb429af | 1661 | { |
be7582f3 JL |
1662 | /* If this is a call to a function defined in another dynamic |
1663 | library, then redirect the call to the local stub for this | |
1664 | function. */ | |
dfec422f | 1665 | if (sym_sec == NULL || sym_sec->output_section == NULL) |
6a0b9871 JL |
1666 | value = (dyn_h->stub_offset + hppa_info->stub_sec->output_offset |
1667 | + hppa_info->stub_sec->output_section->vma); | |
a7c10850 | 1668 | |
be7582f3 JL |
1669 | /* Turn VALUE into a proper PC relative address. */ |
1670 | value -= (offset + input_section->output_offset | |
1671 | + input_section->output_section->vma); | |
1672 | ||
1673 | /* Adjust for any field selectors. */ | |
70d72e0e AM |
1674 | if (r_type == R_PARISC_PCREL17R) |
1675 | value = hppa_field_adjust (value, -8 + addend, e_rsel); | |
1676 | else | |
1677 | value = hppa_field_adjust (value, -8 + addend, e_fsel); | |
2eb429af | 1678 | |
be7582f3 JL |
1679 | /* All branches are implicitly shifted by 2 places. */ |
1680 | value >>= 2; | |
2eb429af | 1681 | |
be7582f3 | 1682 | /* Apply the relocation to the given instruction. */ |
dc810e39 | 1683 | insn = elf_hppa_relocate_insn (insn, (int) value, r_type); |
2eb429af JL |
1684 | break; |
1685 | } | |
1686 | ||
be7582f3 JL |
1687 | /* Indirect references to data through the DLT. */ |
1688 | case R_PARISC_DLTIND14R: | |
571047ad | 1689 | case R_PARISC_DLTIND14F: |
be7582f3 JL |
1690 | case R_PARISC_DLTIND14DR: |
1691 | case R_PARISC_DLTIND14WR: | |
1692 | case R_PARISC_DLTIND21L: | |
e5bb3efc JL |
1693 | case R_PARISC_LTOFF_FPTR14R: |
1694 | case R_PARISC_LTOFF_FPTR14DR: | |
1695 | case R_PARISC_LTOFF_FPTR14WR: | |
1696 | case R_PARISC_LTOFF_FPTR21L: | |
1697 | case R_PARISC_LTOFF_FPTR16F: | |
1698 | case R_PARISC_LTOFF_FPTR16WF: | |
1699 | case R_PARISC_LTOFF_FPTR16DF: | |
b233eaab JL |
1700 | case R_PARISC_LTOFF_TP21L: |
1701 | case R_PARISC_LTOFF_TP14R: | |
1702 | case R_PARISC_LTOFF_TP14F: | |
1703 | case R_PARISC_LTOFF_TP14WR: | |
1704 | case R_PARISC_LTOFF_TP14DR: | |
1705 | case R_PARISC_LTOFF_TP16F: | |
1706 | case R_PARISC_LTOFF_TP16WF: | |
1707 | case R_PARISC_LTOFF_TP16DF: | |
b7263961 JL |
1708 | case R_PARISC_LTOFF16F: |
1709 | case R_PARISC_LTOFF16WF: | |
1710 | case R_PARISC_LTOFF16DF: | |
c8933571 | 1711 | { |
6a0b9871 | 1712 | /* If this relocation was against a local symbol, then we still |
edd21aca | 1713 | have not set up the DLT entry (it's not convenient to do so |
6a0b9871 JL |
1714 | in the "finalize_dlt" routine because it is difficult to get |
1715 | to the local symbol's value). | |
1716 | ||
1717 | So, if this is a local symbol (h == NULL), then we need to | |
a7c10850 | 1718 | fill in its DLT entry. |
e48c661e JL |
1719 | |
1720 | Similarly we may still need to set up an entry in .opd for | |
1721 | a local function which had its address taken. */ | |
6a0b9871 JL |
1722 | if (dyn_h->h == NULL) |
1723 | { | |
1bf42538 | 1724 | /* Now do .opd creation if needed. */ |
e48c661e JL |
1725 | if (r_type == R_PARISC_LTOFF_FPTR14R |
1726 | || r_type == R_PARISC_LTOFF_FPTR14DR | |
1727 | || r_type == R_PARISC_LTOFF_FPTR14WR | |
1728 | || r_type == R_PARISC_LTOFF_FPTR21L | |
1729 | || r_type == R_PARISC_LTOFF_FPTR16F | |
1730 | || r_type == R_PARISC_LTOFF_FPTR16WF | |
1731 | || r_type == R_PARISC_LTOFF_FPTR16DF) | |
1732 | { | |
1733 | /* The first two words of an .opd entry are zero. */ | |
1734 | memset (hppa_info->opd_sec->contents + dyn_h->opd_offset, | |
1735 | 0, 16); | |
1736 | ||
1737 | /* The next word is the address of the function. */ | |
1bf42538 | 1738 | bfd_put_64 (hppa_info->opd_sec->owner, value + addend, |
e48c661e JL |
1739 | (hppa_info->opd_sec->contents |
1740 | + dyn_h->opd_offset + 16)); | |
1741 | ||
1742 | /* The last word is our local __gp value. */ | |
1743 | value = _bfd_get_gp_value | |
1744 | (hppa_info->opd_sec->output_section->owner); | |
1745 | bfd_put_64 (hppa_info->opd_sec->owner, value, | |
1746 | (hppa_info->opd_sec->contents | |
1747 | + dyn_h->opd_offset + 24)); | |
1bf42538 JL |
1748 | |
1749 | /* The DLT value is the address of the .opd entry. */ | |
1750 | value = (dyn_h->opd_offset | |
1751 | + hppa_info->opd_sec->output_offset | |
1752 | + hppa_info->opd_sec->output_section->vma); | |
1753 | addend = 0; | |
e48c661e | 1754 | } |
1bf42538 JL |
1755 | |
1756 | bfd_put_64 (hppa_info->dlt_sec->owner, | |
1757 | value + addend, | |
1758 | hppa_info->dlt_sec->contents + dyn_h->dlt_offset); | |
6a0b9871 JL |
1759 | } |
1760 | ||
be7582f3 | 1761 | /* We want the value of the DLT offset for this symbol, not |
19ef5465 JL |
1762 | the symbol's actual address. Note that __gp may not point |
1763 | to the start of the DLT, so we have to compute the absolute | |
1764 | address, then subtract out the value of __gp. */ | |
1765 | value = (dyn_h->dlt_offset | |
1766 | + hppa_info->dlt_sec->output_offset | |
1767 | + hppa_info->dlt_sec->output_section->vma); | |
1768 | value -= _bfd_get_gp_value (output_bfd); | |
1769 | ||
be7582f3 JL |
1770 | /* All DLTIND relocations are basically the same at this point, |
1771 | except that we need different field selectors for the 21bit | |
1772 | version vs the 14bit versions. */ | |
e5bb3efc | 1773 | if (r_type == R_PARISC_DLTIND21L |
b233eaab JL |
1774 | || r_type == R_PARISC_LTOFF_FPTR21L |
1775 | || r_type == R_PARISC_LTOFF_TP21L) | |
1bf42538 | 1776 | value = hppa_field_adjust (value, 0, e_lsel); |
571047ad JL |
1777 | else if (r_type == R_PARISC_DLTIND14F |
1778 | || r_type == R_PARISC_LTOFF_FPTR16F | |
1779 | || r_type == R_PARISC_LTOFF_FPTR16WF | |
b233eaab | 1780 | || r_type == R_PARISC_LTOFF_FPTR16DF |
b7263961 JL |
1781 | || r_type == R_PARISC_LTOFF16F |
1782 | || r_type == R_PARISC_LTOFF16DF | |
1783 | || r_type == R_PARISC_LTOFF16WF | |
b233eaab JL |
1784 | || r_type == R_PARISC_LTOFF_TP16F |
1785 | || r_type == R_PARISC_LTOFF_TP16WF | |
1786 | || r_type == R_PARISC_LTOFF_TP16DF) | |
1bf42538 | 1787 | value = hppa_field_adjust (value, 0, e_fsel); |
be7582f3 | 1788 | else |
1bf42538 | 1789 | value = hppa_field_adjust (value, 0, e_rsel); |
be7582f3 | 1790 | |
dc810e39 | 1791 | insn = elf_hppa_relocate_insn (insn, (int) value, r_type); |
c8933571 JL |
1792 | break; |
1793 | } | |
1794 | ||
be7582f3 | 1795 | case R_PARISC_DLTREL14R: |
571047ad | 1796 | case R_PARISC_DLTREL14F: |
be7582f3 JL |
1797 | case R_PARISC_DLTREL14DR: |
1798 | case R_PARISC_DLTREL14WR: | |
c8933571 | 1799 | case R_PARISC_DLTREL21L: |
6849fb4d JL |
1800 | case R_PARISC_DPREL21L: |
1801 | case R_PARISC_DPREL14WR: | |
1802 | case R_PARISC_DPREL14DR: | |
1803 | case R_PARISC_DPREL14R: | |
1804 | case R_PARISC_DPREL14F: | |
1805 | case R_PARISC_GPREL16F: | |
1806 | case R_PARISC_GPREL16WF: | |
1807 | case R_PARISC_GPREL16DF: | |
c8933571 | 1808 | { |
be7582f3 JL |
1809 | /* Subtract out the global pointer value to make value a DLT |
1810 | relative address. */ | |
1811 | value -= _bfd_get_gp_value (output_bfd); | |
1812 | ||
1813 | /* All DLTREL relocations are basically the same at this point, | |
1814 | except that we need different field selectors for the 21bit | |
1815 | version vs the 14bit versions. */ | |
6849fb4d JL |
1816 | if (r_type == R_PARISC_DLTREL21L |
1817 | || r_type == R_PARISC_DPREL21L) | |
be7582f3 | 1818 | value = hppa_field_adjust (value, addend, e_lrsel); |
6849fb4d JL |
1819 | else if (r_type == R_PARISC_DLTREL14F |
1820 | || r_type == R_PARISC_DPREL14F | |
1821 | || r_type == R_PARISC_GPREL16F | |
1822 | || r_type == R_PARISC_GPREL16WF | |
1823 | || r_type == R_PARISC_GPREL16DF) | |
571047ad | 1824 | value = hppa_field_adjust (value, addend, e_fsel); |
be7582f3 JL |
1825 | else |
1826 | value = hppa_field_adjust (value, addend, e_rrsel); | |
1827 | ||
dc810e39 | 1828 | insn = elf_hppa_relocate_insn (insn, (int) value, r_type); |
c8933571 JL |
1829 | break; |
1830 | } | |
1831 | ||
b7263961 JL |
1832 | case R_PARISC_DIR21L: |
1833 | case R_PARISC_DIR17R: | |
1834 | case R_PARISC_DIR17F: | |
1835 | case R_PARISC_DIR14R: | |
47d89dba | 1836 | case R_PARISC_DIR14F: |
b7263961 JL |
1837 | case R_PARISC_DIR14WR: |
1838 | case R_PARISC_DIR14DR: | |
1839 | case R_PARISC_DIR16F: | |
1840 | case R_PARISC_DIR16WF: | |
1841 | case R_PARISC_DIR16DF: | |
1842 | { | |
1843 | /* All DIR relocations are basically the same at this point, | |
70d72e0e AM |
1844 | except that branch offsets need to be divided by four, and |
1845 | we need different field selectors. Note that we don't | |
1846 | redirect absolute calls to local stubs. */ | |
3f9b03b5 | 1847 | |
b7263961 JL |
1848 | if (r_type == R_PARISC_DIR21L) |
1849 | value = hppa_field_adjust (value, addend, e_lrsel); | |
1850 | else if (r_type == R_PARISC_DIR17F | |
1851 | || r_type == R_PARISC_DIR16F | |
1852 | || r_type == R_PARISC_DIR16WF | |
47d89dba AM |
1853 | || r_type == R_PARISC_DIR16DF |
1854 | || r_type == R_PARISC_DIR14F) | |
b7263961 JL |
1855 | value = hppa_field_adjust (value, addend, e_fsel); |
1856 | else | |
1857 | value = hppa_field_adjust (value, addend, e_rrsel); | |
1858 | ||
70d72e0e AM |
1859 | if (r_type == R_PARISC_DIR17R || r_type == R_PARISC_DIR17F) |
1860 | { | |
1861 | /* All branches are implicitly shifted by 2 places. */ | |
1862 | value >>= 2; | |
1863 | } | |
1864 | ||
dc810e39 | 1865 | insn = elf_hppa_relocate_insn (insn, (int) value, r_type); |
b7263961 JL |
1866 | break; |
1867 | } | |
1868 | ||
8267b155 JL |
1869 | case R_PARISC_PLTOFF21L: |
1870 | case R_PARISC_PLTOFF14R: | |
1871 | case R_PARISC_PLTOFF14F: | |
1872 | case R_PARISC_PLTOFF14WR: | |
1873 | case R_PARISC_PLTOFF14DR: | |
1874 | case R_PARISC_PLTOFF16F: | |
1875 | case R_PARISC_PLTOFF16WF: | |
1876 | case R_PARISC_PLTOFF16DF: | |
1877 | { | |
1878 | /* We want the value of the PLT offset for this symbol, not | |
19ef5465 JL |
1879 | the symbol's actual address. Note that __gp may not point |
1880 | to the start of the DLT, so we have to compute the absolute | |
1881 | address, then subtract out the value of __gp. */ | |
1882 | value = (dyn_h->plt_offset | |
1883 | + hppa_info->plt_sec->output_offset | |
1884 | + hppa_info->plt_sec->output_section->vma); | |
1885 | value -= _bfd_get_gp_value (output_bfd); | |
8267b155 JL |
1886 | |
1887 | /* All PLTOFF relocations are basically the same at this point, | |
1888 | except that we need different field selectors for the 21bit | |
1889 | version vs the 14bit versions. */ | |
1890 | if (r_type == R_PARISC_PLTOFF21L) | |
1891 | value = hppa_field_adjust (value, addend, e_lrsel); | |
1892 | else if (r_type == R_PARISC_PLTOFF14F | |
1893 | || r_type == R_PARISC_PLTOFF16F | |
1894 | || r_type == R_PARISC_PLTOFF16WF | |
1895 | || r_type == R_PARISC_PLTOFF16DF) | |
1896 | value = hppa_field_adjust (value, addend, e_fsel); | |
1897 | else | |
1898 | value = hppa_field_adjust (value, addend, e_rrsel); | |
1899 | ||
dc810e39 | 1900 | insn = elf_hppa_relocate_insn (insn, (int) value, r_type); |
8267b155 JL |
1901 | break; |
1902 | } | |
1903 | ||
e5bb3efc JL |
1904 | case R_PARISC_LTOFF_FPTR32: |
1905 | { | |
e48c661e JL |
1906 | /* We may still need to create the FPTR itself if it was for |
1907 | a local symbol. */ | |
1908 | if (dyn_h->h == NULL) | |
1909 | { | |
1910 | /* The first two words of an .opd entry are zero. */ | |
1911 | memset (hppa_info->opd_sec->contents + dyn_h->opd_offset, 0, 16); | |
1912 | ||
1913 | /* The next word is the address of the function. */ | |
1bf42538 | 1914 | bfd_put_64 (hppa_info->opd_sec->owner, value + addend, |
e48c661e JL |
1915 | (hppa_info->opd_sec->contents |
1916 | + dyn_h->opd_offset + 16)); | |
1917 | ||
1918 | /* The last word is our local __gp value. */ | |
1919 | value = _bfd_get_gp_value | |
1920 | (hppa_info->opd_sec->output_section->owner); | |
1921 | bfd_put_64 (hppa_info->opd_sec->owner, value, | |
1922 | hppa_info->opd_sec->contents + dyn_h->opd_offset + 24); | |
1bf42538 JL |
1923 | |
1924 | /* The DLT value is the address of the .opd entry. */ | |
1925 | value = (dyn_h->opd_offset | |
1926 | + hppa_info->opd_sec->output_offset | |
1927 | + hppa_info->opd_sec->output_section->vma); | |
1928 | ||
1929 | bfd_put_64 (hppa_info->dlt_sec->owner, | |
1930 | value, | |
1931 | hppa_info->dlt_sec->contents + dyn_h->dlt_offset); | |
e48c661e JL |
1932 | } |
1933 | ||
e5bb3efc | 1934 | /* We want the value of the DLT offset for this symbol, not |
19ef5465 JL |
1935 | the symbol's actual address. Note that __gp may not point |
1936 | to the start of the DLT, so we have to compute the absolute | |
1937 | address, then subtract out the value of __gp. */ | |
1938 | value = (dyn_h->dlt_offset | |
1939 | + hppa_info->dlt_sec->output_offset | |
1940 | + hppa_info->dlt_sec->output_section->vma); | |
1941 | value -= _bfd_get_gp_value (output_bfd); | |
e5bb3efc JL |
1942 | bfd_put_32 (input_bfd, value, hit_data); |
1943 | return bfd_reloc_ok; | |
1944 | } | |
1945 | ||
e5bb3efc | 1946 | case R_PARISC_LTOFF_FPTR64: |
b233eaab | 1947 | case R_PARISC_LTOFF_TP64: |
e5bb3efc | 1948 | { |
e48c661e JL |
1949 | /* We may still need to create the FPTR itself if it was for |
1950 | a local symbol. */ | |
1951 | if (dyn_h->h == NULL && r_type == R_PARISC_LTOFF_FPTR64) | |
1952 | { | |
1953 | /* The first two words of an .opd entry are zero. */ | |
1954 | memset (hppa_info->opd_sec->contents + dyn_h->opd_offset, 0, 16); | |
1955 | ||
1956 | /* The next word is the address of the function. */ | |
1bf42538 | 1957 | bfd_put_64 (hppa_info->opd_sec->owner, value + addend, |
e48c661e JL |
1958 | (hppa_info->opd_sec->contents |
1959 | + dyn_h->opd_offset + 16)); | |
1960 | ||
1961 | /* The last word is our local __gp value. */ | |
1962 | value = _bfd_get_gp_value | |
1963 | (hppa_info->opd_sec->output_section->owner); | |
1964 | bfd_put_64 (hppa_info->opd_sec->owner, value, | |
1965 | hppa_info->opd_sec->contents + dyn_h->opd_offset + 24); | |
1bf42538 JL |
1966 | |
1967 | /* The DLT value is the address of the .opd entry. */ | |
1968 | value = (dyn_h->opd_offset | |
1969 | + hppa_info->opd_sec->output_offset | |
1970 | + hppa_info->opd_sec->output_section->vma); | |
1971 | ||
1972 | bfd_put_64 (hppa_info->dlt_sec->owner, | |
1973 | value, | |
1974 | hppa_info->dlt_sec->contents + dyn_h->dlt_offset); | |
e48c661e JL |
1975 | } |
1976 | ||
e5bb3efc | 1977 | /* We want the value of the DLT offset for this symbol, not |
19ef5465 JL |
1978 | the symbol's actual address. Note that __gp may not point |
1979 | to the start of the DLT, so we have to compute the absolute | |
1980 | address, then subtract out the value of __gp. */ | |
1981 | value = (dyn_h->dlt_offset | |
1982 | + hppa_info->dlt_sec->output_offset | |
1983 | + hppa_info->dlt_sec->output_section->vma); | |
1984 | value -= _bfd_get_gp_value (output_bfd); | |
e5bb3efc JL |
1985 | bfd_put_64 (input_bfd, value, hit_data); |
1986 | return bfd_reloc_ok; | |
1987 | } | |
1988 | ||
1989 | case R_PARISC_DIR32: | |
571047ad | 1990 | bfd_put_32 (input_bfd, value + addend, hit_data); |
e5bb3efc JL |
1991 | return bfd_reloc_ok; |
1992 | ||
1993 | case R_PARISC_DIR64: | |
571047ad | 1994 | bfd_put_64 (input_bfd, value + addend, hit_data); |
e5bb3efc JL |
1995 | return bfd_reloc_ok; |
1996 | ||
6849fb4d JL |
1997 | case R_PARISC_GPREL64: |
1998 | /* Subtract out the global pointer value to make value a DLT | |
1999 | relative address. */ | |
2000 | value -= _bfd_get_gp_value (output_bfd); | |
6849fb4d JL |
2001 | |
2002 | bfd_put_64 (input_bfd, value + addend, hit_data); | |
2003 | return bfd_reloc_ok; | |
2004 | ||
b7263961 | 2005 | case R_PARISC_LTOFF64: |
19ef5465 JL |
2006 | /* We want the value of the DLT offset for this symbol, not |
2007 | the symbol's actual address. Note that __gp may not point | |
2008 | to the start of the DLT, so we have to compute the absolute | |
2009 | address, then subtract out the value of __gp. */ | |
2010 | value = (dyn_h->dlt_offset | |
2011 | + hppa_info->dlt_sec->output_offset | |
2012 | + hppa_info->dlt_sec->output_section->vma); | |
2013 | value -= _bfd_get_gp_value (output_bfd); | |
b7263961 JL |
2014 | |
2015 | bfd_put_64 (input_bfd, value + addend, hit_data); | |
2016 | return bfd_reloc_ok; | |
2017 | ||
571047ad JL |
2018 | case R_PARISC_PCREL32: |
2019 | { | |
2020 | /* If this is a call to a function defined in another dynamic | |
2021 | library, then redirect the call to the local stub for this | |
2022 | function. */ | |
dfec422f JL |
2023 | if (sym_sec == NULL || sym_sec->output_section == NULL) |
2024 | value = (dyn_h->stub_offset + hppa_info->stub_sec->output_offset | |
2025 | + hppa_info->stub_sec->output_section->vma); | |
a7c10850 | 2026 | |
571047ad JL |
2027 | /* Turn VALUE into a proper PC relative address. */ |
2028 | value -= (offset + input_section->output_offset | |
2029 | + input_section->output_section->vma); | |
2030 | ||
b233eaab | 2031 | value += addend; |
571047ad | 2032 | value -= 8; |
edd21aca | 2033 | bfd_put_32 (input_bfd, value, hit_data); |
571047ad JL |
2034 | return bfd_reloc_ok; |
2035 | } | |
2036 | ||
2037 | case R_PARISC_PCREL64: | |
2038 | { | |
2039 | /* If this is a call to a function defined in another dynamic | |
2040 | library, then redirect the call to the local stub for this | |
2041 | function. */ | |
dfec422f JL |
2042 | if (sym_sec == NULL || sym_sec->output_section == NULL) |
2043 | value = (dyn_h->stub_offset + hppa_info->stub_sec->output_offset | |
2044 | + hppa_info->stub_sec->output_section->vma); | |
a7c10850 | 2045 | |
571047ad JL |
2046 | /* Turn VALUE into a proper PC relative address. */ |
2047 | value -= (offset + input_section->output_offset | |
2048 | + input_section->output_section->vma); | |
2049 | ||
b233eaab | 2050 | value += addend; |
571047ad JL |
2051 | value -= 8; |
2052 | bfd_put_64 (input_bfd, value, hit_data); | |
2053 | return bfd_reloc_ok; | |
2054 | } | |
2055 | ||
e5bb3efc | 2056 | case R_PARISC_FPTR64: |
e48c661e JL |
2057 | { |
2058 | /* We may still need to create the FPTR itself if it was for | |
2059 | a local symbol. */ | |
2060 | if (dyn_h->h == NULL) | |
2061 | { | |
2062 | /* The first two words of an .opd entry are zero. */ | |
2063 | memset (hppa_info->opd_sec->contents + dyn_h->opd_offset, 0, 16); | |
2064 | ||
2065 | /* The next word is the address of the function. */ | |
1bf42538 | 2066 | bfd_put_64 (hppa_info->opd_sec->owner, value + addend, |
e48c661e JL |
2067 | (hppa_info->opd_sec->contents |
2068 | + dyn_h->opd_offset + 16)); | |
2069 | ||
2070 | /* The last word is our local __gp value. */ | |
2071 | value = _bfd_get_gp_value | |
2072 | (hppa_info->opd_sec->output_section->owner); | |
2073 | bfd_put_64 (hppa_info->opd_sec->owner, value, | |
2074 | hppa_info->opd_sec->contents + dyn_h->opd_offset + 24); | |
2075 | } | |
2076 | ||
2077 | /* We want the value of the OPD offset for this symbol, not | |
46fe4e66 | 2078 | the symbol's actual address. */ |
e48c661e JL |
2079 | value = (dyn_h->opd_offset |
2080 | + hppa_info->opd_sec->output_offset | |
2081 | + hppa_info->opd_sec->output_section->vma); | |
a7c10850 | 2082 | |
1bf42538 | 2083 | bfd_put_64 (input_bfd, value, hit_data); |
e48c661e JL |
2084 | return bfd_reloc_ok; |
2085 | } | |
e5bb3efc | 2086 | |
228d307f JL |
2087 | case R_PARISC_SECREL32: |
2088 | bfd_put_32 (input_bfd, | |
edd21aca | 2089 | value + addend - sym_sec->output_section->vma, |
228d307f JL |
2090 | hit_data); |
2091 | return bfd_reloc_ok; | |
2092 | ||
2093 | case R_PARISC_SEGREL32: | |
2ec0dd12 JL |
2094 | case R_PARISC_SEGREL64: |
2095 | { | |
2096 | /* If this is the first SEGREL relocation, then initialize | |
2097 | the segment base values. */ | |
2098 | if (hppa_info->text_segment_base == (bfd_vma) -1) | |
2099 | bfd_map_over_sections (output_bfd, elf_hppa_record_segment_addrs, | |
edd21aca | 2100 | hppa_info); |
2ec0dd12 JL |
2101 | |
2102 | /* VALUE holds the absolute address. We want to include the | |
2103 | addend, then turn it into a segment relative address. | |
2104 | ||
2105 | The segment is derived from SYM_SEC. We assume that there are | |
2106 | only two segments of note in the resulting executable/shlib. | |
2107 | A readonly segment (.text) and a readwrite segment (.data). */ | |
2108 | value += addend; | |
2109 | ||
2110 | if (sym_sec->flags & SEC_CODE) | |
2111 | value -= hppa_info->text_segment_base; | |
2112 | else | |
2113 | value -= hppa_info->data_segment_base; | |
2114 | ||
2115 | if (r_type == R_PARISC_SEGREL32) | |
2116 | bfd_put_32 (input_bfd, value, hit_data); | |
2117 | else | |
2118 | bfd_put_64 (input_bfd, value, hit_data); | |
46fe4e66 | 2119 | return bfd_reloc_ok; |
2ec0dd12 | 2120 | } |
228d307f | 2121 | |
2eb429af JL |
2122 | /* Something we don't know how to handle. */ |
2123 | default: | |
228d307f | 2124 | return bfd_reloc_notsupported; |
2eb429af JL |
2125 | } |
2126 | ||
2127 | /* Update the instruction word. */ | |
dc810e39 | 2128 | bfd_put_32 (input_bfd, (bfd_vma) insn, hit_data); |
edd21aca | 2129 | return bfd_reloc_ok; |
2eb429af JL |
2130 | } |
2131 | ||
be7582f3 JL |
2132 | /* Relocate the given INSN. VALUE should be the actual value we want |
2133 | to insert into the instruction, ie by this point we should not be | |
2134 | concerned with computing an offset relative to the DLT, PC, etc. | |
2135 | Instead this routine is meant to handle the bit manipulations needed | |
2136 | to insert the relocation into the given instruction. */ | |
2eb429af | 2137 | |
dc810e39 | 2138 | static int |
be7582f3 | 2139 | elf_hppa_relocate_insn (insn, sym_value, r_type) |
dc810e39 AM |
2140 | int insn; |
2141 | int sym_value; | |
3f9b03b5 | 2142 | unsigned int r_type; |
2eb429af | 2143 | { |
c8933571 | 2144 | switch (r_type) |
2eb429af | 2145 | { |
49bd834c | 2146 | /* This is any 22 bit branch. In PA2.0 syntax it corresponds to |
be7582f3 | 2147 | the "B" instruction. */ |
c8933571 | 2148 | case R_PARISC_PCREL22F: |
571047ad | 2149 | case R_PARISC_PCREL22C: |
dc810e39 | 2150 | return (insn & ~0x3ff1ffd) | re_assemble_22 (sym_value); |
2eb429af | 2151 | |
49bd834c AM |
2152 | /* This is any 12 bit branch. */ |
2153 | case R_PARISC_PCREL12F: | |
dc810e39 | 2154 | return (insn & ~0x1ffd) | re_assemble_12 (sym_value); |
49bd834c AM |
2155 | |
2156 | /* This is any 17 bit branch. In PA2.0 syntax it also corresponds | |
2157 | to the "B" instruction as well as BE. */ | |
be7582f3 | 2158 | case R_PARISC_PCREL17F: |
c8933571 | 2159 | case R_PARISC_DIR17F: |
b7263961 | 2160 | case R_PARISC_DIR17R: |
571047ad JL |
2161 | case R_PARISC_PCREL17C: |
2162 | case R_PARISC_PCREL17R: | |
dc810e39 | 2163 | return (insn & ~0x1f1ffd) | re_assemble_17 (sym_value); |
2eb429af | 2164 | |
be7582f3 | 2165 | /* ADDIL or LDIL instructions. */ |
c8933571 | 2166 | case R_PARISC_DLTREL21L: |
be7582f3 | 2167 | case R_PARISC_DLTIND21L: |
e5bb3efc | 2168 | case R_PARISC_LTOFF_FPTR21L: |
b233eaab JL |
2169 | case R_PARISC_PCREL21L: |
2170 | case R_PARISC_LTOFF_TP21L: | |
6849fb4d | 2171 | case R_PARISC_DPREL21L: |
8267b155 | 2172 | case R_PARISC_PLTOFF21L: |
b7263961 | 2173 | case R_PARISC_DIR21L: |
dc810e39 | 2174 | return (insn & ~0x1fffff) | re_assemble_21 (sym_value); |
be7582f3 | 2175 | |
49bd834c | 2176 | /* LDO and integer loads/stores with 14 bit displacements. */ |
c8933571 | 2177 | case R_PARISC_DLTREL14R: |
084d930b | 2178 | case R_PARISC_DLTREL14F: |
be7582f3 JL |
2179 | case R_PARISC_DLTIND14R: |
2180 | case R_PARISC_DLTIND14F: | |
e5bb3efc JL |
2181 | case R_PARISC_LTOFF_FPTR14R: |
2182 | case R_PARISC_LTOFF_FPTR16F: | |
b233eaab | 2183 | case R_PARISC_PCREL14R: |
571047ad JL |
2184 | case R_PARISC_PCREL14F: |
2185 | case R_PARISC_PCREL16F: | |
b233eaab JL |
2186 | case R_PARISC_LTOFF_TP14R: |
2187 | case R_PARISC_LTOFF_TP14F: | |
2188 | case R_PARISC_LTOFF_TP16F: | |
6849fb4d JL |
2189 | case R_PARISC_DPREL14R: |
2190 | case R_PARISC_DPREL14F: | |
2191 | case R_PARISC_GPREL16F: | |
8267b155 JL |
2192 | case R_PARISC_PLTOFF14R: |
2193 | case R_PARISC_PLTOFF14F: | |
2194 | case R_PARISC_PLTOFF16F: | |
b7263961 | 2195 | case R_PARISC_DIR14R: |
47d89dba | 2196 | case R_PARISC_DIR14F: |
b7263961 JL |
2197 | case R_PARISC_DIR16F: |
2198 | case R_PARISC_LTOFF16F: | |
dc810e39 | 2199 | return (insn & ~0x3fff) | low_sign_unext (sym_value, 14); |
be7582f3 | 2200 | |
49bd834c | 2201 | /* Doubleword loads and stores with a 14 bit displacement. */ |
11c19a4e | 2202 | case R_PARISC_DLTREL14DR: |
be7582f3 | 2203 | case R_PARISC_DLTIND14DR: |
e5bb3efc JL |
2204 | case R_PARISC_LTOFF_FPTR14DR: |
2205 | case R_PARISC_LTOFF_FPTR16DF: | |
571047ad JL |
2206 | case R_PARISC_PCREL14DR: |
2207 | case R_PARISC_PCREL16DF: | |
b233eaab JL |
2208 | case R_PARISC_LTOFF_TP14DR: |
2209 | case R_PARISC_LTOFF_TP16DF: | |
6849fb4d JL |
2210 | case R_PARISC_DPREL14DR: |
2211 | case R_PARISC_GPREL16DF: | |
8267b155 JL |
2212 | case R_PARISC_PLTOFF14DR: |
2213 | case R_PARISC_PLTOFF16DF: | |
b7263961 JL |
2214 | case R_PARISC_DIR14DR: |
2215 | case R_PARISC_DIR16DF: | |
2216 | case R_PARISC_LTOFF16DF: | |
dc810e39 AM |
2217 | return (insn & ~0x3ff1) | (((sym_value & 0x2000) >> 13) |
2218 | | ((sym_value & 0x1ff8) << 1)); | |
11c19a4e | 2219 | |
be7582f3 | 2220 | /* Floating point single word load/store instructions. */ |
11c19a4e | 2221 | case R_PARISC_DLTREL14WR: |
be7582f3 | 2222 | case R_PARISC_DLTIND14WR: |
e5bb3efc JL |
2223 | case R_PARISC_LTOFF_FPTR14WR: |
2224 | case R_PARISC_LTOFF_FPTR16WF: | |
571047ad JL |
2225 | case R_PARISC_PCREL14WR: |
2226 | case R_PARISC_PCREL16WF: | |
b233eaab JL |
2227 | case R_PARISC_LTOFF_TP14WR: |
2228 | case R_PARISC_LTOFF_TP16WF: | |
6849fb4d JL |
2229 | case R_PARISC_DPREL14WR: |
2230 | case R_PARISC_GPREL16WF: | |
8267b155 JL |
2231 | case R_PARISC_PLTOFF14WR: |
2232 | case R_PARISC_PLTOFF16WF: | |
b7263961 JL |
2233 | case R_PARISC_DIR16WF: |
2234 | case R_PARISC_DIR14WR: | |
2235 | case R_PARISC_LTOFF16WF: | |
dc810e39 AM |
2236 | return (insn & ~0x3ff9) | (((sym_value & 0x2000) >> 13) |
2237 | | ((sym_value & 0x1ffc) << 1)); | |
be7582f3 | 2238 | |
2eb429af JL |
2239 | default: |
2240 | return insn; | |
2241 | } | |
2242 | } | |
3f9b03b5 | 2243 | #endif |