Commit | Line | Data |
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9e103c9c | 1 | /* Common code for PA ELF implementations. |
4fbb74a6 | 2 | Copyright 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 |
555cd476 | 3 | Free Software Foundation, Inc. |
9e103c9c | 4 | |
9b52905e | 5 | This file is part of BFD, the Binary File Descriptor library. |
9e103c9c | 6 | |
9b52905e NC |
7 | This program is free software; you can redistribute it and/or modify |
8 | it under the terms of the GNU General Public License as published by | |
cd123cb7 | 9 | the Free Software Foundation; either version 3 of the License, or |
9b52905e | 10 | (at your option) any later version. |
9e103c9c | 11 | |
9b52905e NC |
12 | This program is distributed in the hope that it will be useful, |
13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | GNU General Public License for more details. | |
9e103c9c | 16 | |
9b52905e NC |
17 | You should have received a copy of the GNU General Public License |
18 | along with this program; if not, write to the Free Software | |
cd123cb7 NC |
19 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
20 | MA 02110-1301, USA. */ | |
9e103c9c JL |
21 | |
22 | #define ELF_HOWTO_TABLE_SIZE R_PARISC_UNIMPLEMENTED + 1 | |
23 | ||
2eb429af JL |
24 | /* This file is included by multiple PA ELF BFD backends with different |
25 | sizes. | |
26 | ||
27 | Most of the routines are written to be size independent, but sometimes | |
28 | external constraints require 32 or 64 bit specific code. We remap | |
29 | the definitions/functions as necessary here. */ | |
9e103c9c | 30 | #if ARCH_SIZE == 64 |
9b52905e NC |
31 | #define ELF_R_TYPE(X) ELF64_R_TYPE(X) |
32 | #define ELF_R_SYM(X) ELF64_R_SYM(X) | |
33 | #define elf_hppa_reloc_final_type elf64_hppa_reloc_final_type | |
34 | #define _bfd_elf_hppa_gen_reloc_type _bfd_elf64_hppa_gen_reloc_type | |
35 | #define elf_hppa_relocate_section elf64_hppa_relocate_section | |
36 | #define elf_hppa_final_link elf64_hppa_final_link | |
9e103c9c JL |
37 | #endif |
38 | #if ARCH_SIZE == 32 | |
9b52905e NC |
39 | #define ELF_R_TYPE(X) ELF32_R_TYPE(X) |
40 | #define ELF_R_SYM(X) ELF32_R_SYM(X) | |
41 | #define elf_hppa_reloc_final_type elf32_hppa_reloc_final_type | |
42 | #define _bfd_elf_hppa_gen_reloc_type _bfd_elf32_hppa_gen_reloc_type | |
43 | #define elf_hppa_relocate_section elf32_hppa_relocate_section | |
44 | #define elf_hppa_final_link elf32_hppa_final_link | |
3f9b03b5 AM |
45 | #endif |
46 | ||
9e103c9c JL |
47 | /* ELF/PA relocation howto entries. */ |
48 | ||
49 | static reloc_howto_type elf_hppa_howto_table[ELF_HOWTO_TABLE_SIZE] = | |
50 | { | |
b34976b6 AM |
51 | { R_PARISC_NONE, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, |
52 | bfd_elf_generic_reloc, "R_PARISC_NONE", FALSE, 0, 0, FALSE }, | |
9e103c9c JL |
53 | |
54 | /* The values in DIR32 are to placate the check in | |
55 | _bfd_stab_section_find_nearest_line. */ | |
b34976b6 AM |
56 | { R_PARISC_DIR32, 0, 2, 32, FALSE, 0, complain_overflow_bitfield, |
57 | bfd_elf_generic_reloc, "R_PARISC_DIR32", FALSE, 0, 0xffffffff, FALSE }, | |
ab96bf03 | 58 | { R_PARISC_DIR21L, 0, 2, 21, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 59 | bfd_elf_generic_reloc, "R_PARISC_DIR21L", FALSE, 0, 0, FALSE }, |
ab96bf03 | 60 | { R_PARISC_DIR17R, 0, 2, 17, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 61 | bfd_elf_generic_reloc, "R_PARISC_DIR17R", FALSE, 0, 0, FALSE }, |
ab96bf03 | 62 | { R_PARISC_DIR17F, 0, 2, 17, FALSE, 0, complain_overflow_bitfield, |
b34976b6 AM |
63 | bfd_elf_generic_reloc, "R_PARISC_DIR17F", FALSE, 0, 0, FALSE }, |
64 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
65 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
ab96bf03 | 66 | { R_PARISC_DIR14R, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 67 | bfd_elf_generic_reloc, "R_PARISC_DIR14R", FALSE, 0, 0, FALSE }, |
ab96bf03 | 68 | { R_PARISC_DIR14F, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 69 | bfd_elf_generic_reloc, "R_PARISC_DIR14F", FALSE, 0, 0, FALSE }, |
49bd834c | 70 | /* 8 */ |
ab96bf03 | 71 | { R_PARISC_PCREL12F, 0, 2, 12, TRUE, 0, complain_overflow_bitfield, |
b34976b6 | 72 | bfd_elf_generic_reloc, "R_PARISC_PCREL12F", FALSE, 0, 0, FALSE }, |
ab96bf03 | 73 | { R_PARISC_PCREL32, 0, 2, 32, TRUE, 0, complain_overflow_bitfield, |
b34976b6 | 74 | bfd_elf_generic_reloc, "R_PARISC_PCREL32", FALSE, 0, 0, FALSE }, |
ab96bf03 | 75 | { R_PARISC_PCREL21L, 0, 2, 21, TRUE, 0, complain_overflow_bitfield, |
b34976b6 | 76 | bfd_elf_generic_reloc, "R_PARISC_PCREL21L", FALSE, 0, 0, FALSE }, |
ab96bf03 | 77 | { R_PARISC_PCREL17R, 0, 2, 17, TRUE, 0, complain_overflow_bitfield, |
b34976b6 | 78 | bfd_elf_generic_reloc, "R_PARISC_PCREL17R", FALSE, 0, 0, FALSE }, |
ab96bf03 | 79 | { R_PARISC_PCREL17F, 0, 2, 17, TRUE, 0, complain_overflow_bitfield, |
b34976b6 | 80 | bfd_elf_generic_reloc, "R_PARISC_PCREL17F", FALSE, 0, 0, FALSE }, |
ab96bf03 | 81 | { R_PARISC_PCREL17C, 0, 2, 17, TRUE, 0, complain_overflow_bitfield, |
b34976b6 | 82 | bfd_elf_generic_reloc, "R_PARISC_PCREL17C", FALSE, 0, 0, FALSE }, |
ab96bf03 | 83 | { R_PARISC_PCREL14R, 0, 2, 14, TRUE, 0, complain_overflow_bitfield, |
b34976b6 | 84 | bfd_elf_generic_reloc, "R_PARISC_PCREL14R", FALSE, 0, 0, FALSE }, |
ab96bf03 | 85 | { R_PARISC_PCREL14F, 0, 2, 14, TRUE, 0, complain_overflow_bitfield, |
b34976b6 | 86 | bfd_elf_generic_reloc, "R_PARISC_PCREL14F", FALSE, 0, 0, FALSE }, |
49bd834c | 87 | /* 16 */ |
b34976b6 AM |
88 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, |
89 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
90 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
91 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
ab96bf03 | 92 | { R_PARISC_DPREL21L, 0, 2, 21, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 93 | bfd_elf_generic_reloc, "R_PARISC_DPREL21L", FALSE, 0, 0, FALSE }, |
ab96bf03 | 94 | { R_PARISC_DPREL14WR, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 95 | bfd_elf_generic_reloc, "R_PARISC_DPREL14WR", FALSE, 0, 0, FALSE }, |
ab96bf03 | 96 | { R_PARISC_DPREL14DR, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 AM |
97 | bfd_elf_generic_reloc, "R_PARISC_DPREL14DR", FALSE, 0, 0, FALSE }, |
98 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
99 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
ab96bf03 | 100 | { R_PARISC_DPREL14R, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 101 | bfd_elf_generic_reloc, "R_PARISC_DPREL14R", FALSE, 0, 0, FALSE }, |
ab96bf03 | 102 | { R_PARISC_DPREL14F, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 103 | bfd_elf_generic_reloc, "R_PARISC_DPREL14F", FALSE, 0, 0, FALSE }, |
49bd834c | 104 | /* 24 */ |
b34976b6 AM |
105 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, |
106 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
107 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
108 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
ab96bf03 | 109 | { R_PARISC_DLTREL21L, 0, 2, 21, FALSE, 0, complain_overflow_bitfield, |
b34976b6 AM |
110 | bfd_elf_generic_reloc, "R_PARISC_DLTREL21L", FALSE, 0, 0, FALSE }, |
111 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
112 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
113 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
114 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
115 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
116 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
ab96bf03 | 117 | { R_PARISC_DLTREL14R, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 118 | bfd_elf_generic_reloc, "R_PARISC_DLTREL14R", FALSE, 0, 0, FALSE }, |
ab96bf03 | 119 | { R_PARISC_DLTREL14F, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 120 | bfd_elf_generic_reloc, "R_PARISC_DLTREL14F", FALSE, 0, 0, FALSE }, |
49bd834c | 121 | /* 32 */ |
b34976b6 AM |
122 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, |
123 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", 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 }, | |
ab96bf03 | 126 | { R_PARISC_DLTIND21L, 0, 2, 21, FALSE, 0, complain_overflow_bitfield, |
b34976b6 AM |
127 | bfd_elf_generic_reloc, "R_PARISC_DLTIND21L", FALSE, 0, 0, FALSE }, |
128 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
129 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
130 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
131 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
132 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
133 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
ab96bf03 | 134 | { R_PARISC_DLTIND14R, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 135 | bfd_elf_generic_reloc, "R_PARISC_DLTIND14R", FALSE, 0, 0, FALSE }, |
ab96bf03 | 136 | { R_PARISC_DLTIND14F, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 137 | bfd_elf_generic_reloc, "R_PARISC_DLTIND14F", FALSE, 0, 0, FALSE }, |
49bd834c | 138 | /* 40 */ |
b34976b6 AM |
139 | { R_PARISC_SETBASE, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, |
140 | bfd_elf_generic_reloc, "R_PARISC_SETBASE", FALSE, 0, 0, FALSE }, | |
ab96bf03 AM |
141 | { R_PARISC_SECREL32, 0, 2, 32, FALSE, 0, complain_overflow_bitfield, |
142 | bfd_elf_generic_reloc, "R_PARISC_SECREL32", FALSE, 0, 0xffffffff, FALSE }, | |
143 | { R_PARISC_BASEREL21L, 0, 2, 21, FALSE, 0, complain_overflow_bitfield, | |
b34976b6 | 144 | bfd_elf_generic_reloc, "R_PARISC_BASEREL21L", FALSE, 0, 0, FALSE }, |
ab96bf03 | 145 | { R_PARISC_BASEREL17R, 0, 2, 17, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 146 | bfd_elf_generic_reloc, "R_PARISC_BASEREL17R", FALSE, 0, 0, FALSE }, |
ab96bf03 | 147 | { R_PARISC_BASEREL17F, 0, 2, 17, FALSE, 0, complain_overflow_bitfield, |
b34976b6 AM |
148 | bfd_elf_generic_reloc, "R_PARISC_BASEREL17F", FALSE, 0, 0, FALSE }, |
149 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
150 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
ab96bf03 | 151 | { R_PARISC_BASEREL14R, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 152 | bfd_elf_generic_reloc, "R_PARISC_BASEREL14R", FALSE, 0, 0, FALSE }, |
ab96bf03 | 153 | { R_PARISC_BASEREL14F, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 154 | bfd_elf_generic_reloc, "R_PARISC_BASEREL14F", FALSE, 0, 0, FALSE }, |
49bd834c | 155 | /* 48 */ |
b34976b6 AM |
156 | { R_PARISC_SEGBASE, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, |
157 | bfd_elf_generic_reloc, "R_PARISC_SEGBASE", FALSE, 0, 0, FALSE }, | |
ab96bf03 | 158 | { R_PARISC_SEGREL32, 0, 2, 32, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 159 | bfd_elf_generic_reloc, "R_PARISC_SEGREL32", FALSE, 0, 0, FALSE }, |
ab96bf03 | 160 | { R_PARISC_PLTOFF21L, 0, 2, 21, FALSE, 0, complain_overflow_bitfield, |
b34976b6 AM |
161 | bfd_elf_generic_reloc, "R_PARISC_PLTOFF21L", FALSE, 0, 0, FALSE }, |
162 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
163 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
164 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
165 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
166 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
167 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
ab96bf03 | 168 | { R_PARISC_PLTOFF14R, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 169 | bfd_elf_generic_reloc, "R_PARISC_PLTOFF14R", FALSE, 0, 0, FALSE }, |
ab96bf03 | 170 | { R_PARISC_PLTOFF14F, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 171 | bfd_elf_generic_reloc, "R_PARISC_PLTOFF14F", FALSE, 0, 0, FALSE }, |
49bd834c | 172 | /* 56 */ |
b34976b6 AM |
173 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, |
174 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
ab96bf03 | 175 | { R_PARISC_LTOFF_FPTR32, 0, 2, 32, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 176 | bfd_elf_generic_reloc, "R_PARISC_LTOFF_FPTR32", FALSE, 0, 0, FALSE }, |
ab96bf03 | 177 | { R_PARISC_LTOFF_FPTR21L, 0, 2, 21, FALSE, 0, complain_overflow_bitfield, |
b34976b6 AM |
178 | bfd_elf_generic_reloc, "R_PARISC_LTOFF_FPTR21L", FALSE, 0, 0, FALSE }, |
179 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
180 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
181 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
182 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
183 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
184 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
ab96bf03 | 185 | { R_PARISC_LTOFF_FPTR14R, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 AM |
186 | bfd_elf_generic_reloc, "R_PARISC_LTOFF_FPTR14R", FALSE, 0, 0, FALSE }, |
187 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
188 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
49bd834c | 189 | /* 64 */ |
ab96bf03 | 190 | { R_PARISC_FPTR64, 0, 4, 64, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 191 | bfd_elf_generic_reloc, "R_PARISC_FPTR64", FALSE, 0, 0, FALSE }, |
ab96bf03 | 192 | { R_PARISC_PLABEL32, 0, 2, 32, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 193 | bfd_elf_generic_reloc, "R_PARISC_PLABEL32", FALSE, 0, 0, FALSE }, |
ab96bf03 | 194 | { R_PARISC_PLABEL21L, 0, 2, 21, FALSE, 0, complain_overflow_bitfield, |
b34976b6 AM |
195 | bfd_elf_generic_reloc, "R_PARISC_PLABEL21L", FALSE, 0, 0, FALSE }, |
196 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
197 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
198 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
199 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
200 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
201 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
ab96bf03 | 202 | { R_PARISC_PLABEL14R, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 AM |
203 | bfd_elf_generic_reloc, "R_PARISC_PLABEL14R", FALSE, 0, 0, FALSE }, |
204 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
205 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
49bd834c | 206 | /* 72 */ |
ab96bf03 | 207 | { R_PARISC_PCREL64, 0, 4, 64, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 208 | bfd_elf_generic_reloc, "R_PARISC_PCREL64", FALSE, 0, 0, FALSE }, |
ab96bf03 | 209 | { R_PARISC_PCREL22C, 0, 2, 22, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 210 | bfd_elf_generic_reloc, "R_PARISC_PCREL22C", FALSE, 0, 0, FALSE }, |
ab96bf03 | 211 | { R_PARISC_PCREL22F, 0, 2, 22, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 212 | bfd_elf_generic_reloc, "R_PARISC_PCREL22F", FALSE, 0, 0, FALSE }, |
ab96bf03 | 213 | { R_PARISC_PCREL14WR, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 214 | bfd_elf_generic_reloc, "R_PARISC_PCREL14WR", FALSE, 0, 0, FALSE }, |
ab96bf03 | 215 | { R_PARISC_PCREL14DR, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 216 | bfd_elf_generic_reloc, "R_PARISC_PCREL14DR", FALSE, 0, 0, FALSE }, |
ab96bf03 | 217 | { R_PARISC_PCREL16F, 0, 2, 16, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 218 | bfd_elf_generic_reloc, "R_PARISC_PCREL16F", FALSE, 0, 0, FALSE }, |
ab96bf03 | 219 | { R_PARISC_PCREL16WF, 0, 2, 16, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 220 | bfd_elf_generic_reloc, "R_PARISC_PCREL16WF", FALSE, 0, 0, FALSE }, |
ab96bf03 | 221 | { R_PARISC_PCREL16DF, 0, 2, 16, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 222 | bfd_elf_generic_reloc, "R_PARISC_PCREL16DF", FALSE, 0, 0, FALSE }, |
49bd834c | 223 | /* 80 */ |
ab96bf03 | 224 | { R_PARISC_DIR64, 0, 4, 64, FALSE, 0, complain_overflow_bitfield, |
b34976b6 AM |
225 | bfd_elf_generic_reloc, "R_PARISC_DIR64", 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 }, | |
228 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
229 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
ab96bf03 | 230 | { R_PARISC_DIR14WR, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 231 | bfd_elf_generic_reloc, "R_PARISC_DIR14WR", FALSE, 0, 0, FALSE }, |
ab96bf03 | 232 | { R_PARISC_DIR14DR, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 233 | bfd_elf_generic_reloc, "R_PARISC_DIR14DR", FALSE, 0, 0, FALSE }, |
ab96bf03 | 234 | { R_PARISC_DIR16F, 0, 2, 16, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 235 | bfd_elf_generic_reloc, "R_PARISC_DIR16F", FALSE, 0, 0, FALSE }, |
ab96bf03 | 236 | { R_PARISC_DIR16WF, 0, 2, 16, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 237 | bfd_elf_generic_reloc, "R_PARISC_DIR16WF", FALSE, 0, 0, FALSE }, |
ab96bf03 | 238 | { R_PARISC_DIR16DF, 0, 2, 16, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 239 | bfd_elf_generic_reloc, "R_PARISC_DIR16DF", FALSE, 0, 0, FALSE }, |
49bd834c | 240 | /* 88 */ |
ab96bf03 | 241 | { R_PARISC_GPREL64, 0, 4, 64, FALSE, 0, complain_overflow_bitfield, |
b34976b6 AM |
242 | bfd_elf_generic_reloc, "R_PARISC_GPREL64", 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 }, | |
245 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
246 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
ab96bf03 | 247 | { R_PARISC_DLTREL14WR, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 248 | bfd_elf_generic_reloc, "R_PARISC_DLTREL14WR", FALSE, 0, 0, FALSE }, |
ab96bf03 | 249 | { R_PARISC_DLTREL14DR, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 250 | bfd_elf_generic_reloc, "R_PARISC_DLTREL14DR", FALSE, 0, 0, FALSE }, |
ab96bf03 | 251 | { R_PARISC_GPREL16F, 0, 2, 16, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 252 | bfd_elf_generic_reloc, "R_PARISC_GPREL16F", FALSE, 0, 0, FALSE }, |
ab96bf03 | 253 | { R_PARISC_GPREL16WF, 0, 2, 16, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 254 | bfd_elf_generic_reloc, "R_PARISC_GPREL16WF", FALSE, 0, 0, FALSE }, |
ab96bf03 | 255 | { R_PARISC_GPREL16DF, 0, 2, 16, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 256 | bfd_elf_generic_reloc, "R_PARISC_GPREL16DF", FALSE, 0, 0, FALSE }, |
49bd834c | 257 | /* 96 */ |
ab96bf03 | 258 | { R_PARISC_LTOFF64, 0, 4, 64, FALSE, 0, complain_overflow_bitfield, |
b34976b6 AM |
259 | bfd_elf_generic_reloc, "R_PARISC_LTOFF64", 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 }, | |
262 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
263 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
ab96bf03 | 264 | { R_PARISC_DLTIND14WR, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 265 | bfd_elf_generic_reloc, "R_PARISC_DLTIND14WR", FALSE, 0, 0, FALSE }, |
ab96bf03 | 266 | { R_PARISC_DLTIND14DR, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 267 | bfd_elf_generic_reloc, "R_PARISC_DLTIND14DR", FALSE, 0, 0, FALSE }, |
ab96bf03 | 268 | { R_PARISC_LTOFF16F, 0, 2, 16, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 269 | bfd_elf_generic_reloc, "R_PARISC_LTOFF16F", FALSE, 0, 0, FALSE }, |
ab96bf03 | 270 | { R_PARISC_LTOFF16WF, 0, 2, 16, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 271 | bfd_elf_generic_reloc, "R_PARISC_LTOFF16DF", FALSE, 0, 0, FALSE }, |
ab96bf03 | 272 | { R_PARISC_LTOFF16DF, 0, 2, 16, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 273 | bfd_elf_generic_reloc, "R_PARISC_LTOFF16DF", FALSE, 0, 0, FALSE }, |
49bd834c | 274 | /* 104 */ |
b34976b6 AM |
275 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, |
276 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
277 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
278 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
ab96bf03 | 279 | { R_PARISC_BASEREL14WR, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 280 | bfd_elf_generic_reloc, "R_PARISC_BASEREL14WR", FALSE, 0, 0, FALSE }, |
ab96bf03 | 281 | { R_PARISC_BASEREL14DR, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 AM |
282 | bfd_elf_generic_reloc, "R_PARISC_BASEREL14DR", FALSE, 0, 0, FALSE }, |
283 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
284 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
285 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
286 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
287 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
288 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
289 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
290 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
49bd834c | 291 | /* 112 */ |
ab96bf03 | 292 | { R_PARISC_SEGREL64, 0, 4, 64, FALSE, 0, complain_overflow_bitfield, |
b34976b6 AM |
293 | bfd_elf_generic_reloc, "R_PARISC_SEGREL64", FALSE, 0, 0, FALSE }, |
294 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
295 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
296 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
297 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
ab96bf03 | 298 | { R_PARISC_PLTOFF14WR, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 299 | bfd_elf_generic_reloc, "R_PARISC_PLTOFF14WR", FALSE, 0, 0, FALSE }, |
ab96bf03 | 300 | { R_PARISC_PLTOFF14DR, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 301 | bfd_elf_generic_reloc, "R_PARISC_PLTOFF14DR", FALSE, 0, 0, FALSE }, |
ab96bf03 | 302 | { R_PARISC_PLTOFF16F, 0, 2, 16, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 303 | bfd_elf_generic_reloc, "R_PARISC_PLTOFF16F", FALSE, 0, 0, FALSE }, |
ab96bf03 | 304 | { R_PARISC_PLTOFF16WF, 0, 2, 16, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 305 | bfd_elf_generic_reloc, "R_PARISC_PLTOFF16WF", FALSE, 0, 0, FALSE }, |
ab96bf03 | 306 | { R_PARISC_PLTOFF16DF, 0, 2, 16, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 307 | bfd_elf_generic_reloc, "R_PARISC_PLTOFF16DF", FALSE, 0, 0, FALSE }, |
49bd834c | 308 | /* 120 */ |
ab96bf03 | 309 | { R_PARISC_LTOFF_FPTR64, 0, 4, 64, FALSE, 0, complain_overflow_bitfield, |
b34976b6 AM |
310 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, |
311 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
312 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
313 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
314 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
ab96bf03 | 315 | { R_PARISC_LTOFF_FPTR14WR, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 316 | bfd_elf_generic_reloc, "R_PARISC_LTOFF_FPTR14WR", FALSE, 0, 0, FALSE }, |
ab96bf03 | 317 | { R_PARISC_LTOFF_FPTR14DR, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 318 | bfd_elf_generic_reloc, "R_PARISC_LTOFF_FPTR14DR", FALSE, 0, 0, FALSE }, |
ab96bf03 | 319 | { R_PARISC_LTOFF_FPTR16F, 0, 2, 16, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 320 | bfd_elf_generic_reloc, "R_PARISC_LTOFF_FPTR16F", FALSE, 0, 0, FALSE }, |
ab96bf03 | 321 | { R_PARISC_LTOFF_FPTR16WF, 0, 2, 16, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 322 | bfd_elf_generic_reloc, "R_PARISC_LTOFF_FPTR16WF", FALSE, 0, 0, FALSE }, |
ab96bf03 | 323 | { R_PARISC_LTOFF_FPTR16DF, 0, 2, 16, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 324 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, |
49bd834c | 325 | /* 128 */ |
b34976b6 AM |
326 | { R_PARISC_COPY, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, |
327 | bfd_elf_generic_reloc, "R_PARISC_COPY", FALSE, 0, 0, FALSE }, | |
328 | { R_PARISC_IPLT, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
329 | bfd_elf_generic_reloc, "R_PARISC_IPLT", FALSE, 0, 0, FALSE }, | |
330 | { R_PARISC_EPLT, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
331 | bfd_elf_generic_reloc, "R_PARISC_EPLT", FALSE, 0, 0, FALSE }, | |
332 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
333 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
334 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
335 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
336 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
337 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
338 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
339 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
340 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
341 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
49bd834c | 342 | /* 136 */ |
b34976b6 AM |
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_dont, | |
346 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
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 }, | |
351 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_dont, | |
352 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
353 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
354 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
355 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
356 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
357 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
358 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
49bd834c | 359 | /* 144 */ |
b34976b6 AM |
360 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, |
361 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
362 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
363 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
364 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
365 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
366 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_dont, | |
367 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
368 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
369 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
370 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
371 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
372 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_dont, | |
373 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
374 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_dont, | |
375 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
49bd834c | 376 | /* 152 */ |
b34976b6 AM |
377 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_dont, |
378 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
ab96bf03 | 379 | { R_PARISC_TPREL32, 0, 2, 32, FALSE, 0, complain_overflow_dont, |
b34976b6 | 380 | bfd_elf_generic_reloc, "R_PARISC_TPREL32", FALSE, 0, 0, FALSE }, |
ab96bf03 | 381 | { R_PARISC_TPREL21L, 0, 2, 21, FALSE, 0, complain_overflow_bitfield, |
b34976b6 AM |
382 | bfd_elf_generic_reloc, "R_PARISC_TPREL21L", FALSE, 0, 0, FALSE }, |
383 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_dont, | |
384 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
385 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_dont, | |
386 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
387 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_dont, | |
388 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
ab96bf03 | 389 | { R_PARISC_TPREL14R, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 AM |
390 | bfd_elf_generic_reloc, "R_PARISC_TPREL14R", FALSE, 0, 0, FALSE }, |
391 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_dont, | |
392 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
49bd834c | 393 | /* 160 */ |
b34976b6 AM |
394 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_dont, |
395 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
396 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_dont, | |
397 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
ab96bf03 | 398 | { R_PARISC_LTOFF_TP21L, 0, 2, 21, FALSE, 0, complain_overflow_bitfield, |
b34976b6 AM |
399 | bfd_elf_generic_reloc, "R_PARISC_LTOFF_TP21L", FALSE, 0, 0, FALSE }, |
400 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_dont, | |
401 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
402 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
403 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
404 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
405 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
ab96bf03 | 406 | { R_PARISC_LTOFF_TP14R, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
9b52905e | 407 | bfd_elf_generic_reloc, "R_PARISC_LTOFF_TP14R", FALSE, 0, 0, FALSE }, |
ab96bf03 | 408 | { R_PARISC_LTOFF_TP14F, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 409 | bfd_elf_generic_reloc, "R_PARISC_LTOFF_TP14F", FALSE, 0, 0, FALSE }, |
49bd834c | 410 | /* 168 */ |
b34976b6 AM |
411 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, |
412 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
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_dont, | |
418 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
419 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
420 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
421 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
422 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
423 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
424 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
425 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
426 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
49bd834c | 427 | /* 176 */ |
b34976b6 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 }, | |
432 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_dont, | |
433 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
434 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
435 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
436 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
437 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
438 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_dont, | |
439 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
440 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
441 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
442 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
443 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
49bd834c | 444 | /* 184 */ |
b34976b6 AM |
445 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, |
446 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
447 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
448 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
449 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
450 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
451 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
452 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
453 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_dont, | |
454 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
455 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
456 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
457 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
458 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
459 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_dont, | |
460 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
49bd834c | 461 | /* 192 */ |
b34976b6 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 }, | |
466 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
467 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
468 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
469 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
470 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
471 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
472 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
473 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
474 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_dont, | |
475 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
476 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
477 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
49bd834c | 478 | /* 200 */ |
b34976b6 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_dont, | |
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 }, | |
487 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
488 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
489 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
490 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
491 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
492 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
493 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
494 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
49bd834c | 495 | /* 208 */ |
b34976b6 AM |
496 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_dont, |
497 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
498 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
499 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
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 }, | |
504 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_dont, | |
505 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
506 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
507 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
508 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
509 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
510 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
511 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
49bd834c | 512 | /* 216 */ |
ab96bf03 | 513 | { R_PARISC_TPREL64, 0, 4, 64, FALSE, 0, complain_overflow_bitfield, |
b34976b6 AM |
514 | bfd_elf_generic_reloc, "R_PARISC_TPREL64", FALSE, 0, 0, FALSE }, |
515 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
516 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
517 | { R_PARISC_UNIMPLEMENTED, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, | |
518 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
ab96bf03 | 519 | { R_PARISC_TPREL14WR, 0, 2, 14, FALSE, 0, complain_overflow_dont, |
b34976b6 | 520 | bfd_elf_generic_reloc, "R_PARISC_TPREL14WR", FALSE, 0, 0, FALSE }, |
ab96bf03 | 521 | { R_PARISC_TPREL14DR, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 522 | bfd_elf_generic_reloc, "R_PARISC_TPREL14DR", FALSE, 0, 0, FALSE }, |
ab96bf03 | 523 | { R_PARISC_TPREL16F, 0, 2, 16, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 524 | bfd_elf_generic_reloc, "R_PARISC_TPREL16F", FALSE, 0, 0, FALSE }, |
ab96bf03 | 525 | { R_PARISC_TPREL16WF, 0, 2, 16, FALSE, 0, complain_overflow_dont, |
b34976b6 | 526 | bfd_elf_generic_reloc, "R_PARISC_TPREL16WF", FALSE, 0, 0, FALSE }, |
ab96bf03 | 527 | { R_PARISC_TPREL16DF, 0, 2, 16, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 528 | bfd_elf_generic_reloc, "R_PARISC_TPREL16DF", FALSE, 0, 0, FALSE }, |
49bd834c | 529 | /* 224 */ |
ab96bf03 | 530 | { R_PARISC_LTOFF_TP64, 0, 4, 64, FALSE, 0, complain_overflow_bitfield, |
b34976b6 AM |
531 | bfd_elf_generic_reloc, "R_PARISC_LTOFF_TP64", 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_bitfield, | |
535 | bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", FALSE, 0, 0, FALSE }, | |
ab96bf03 | 536 | { R_PARISC_LTOFF_TP14WR, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 537 | bfd_elf_generic_reloc, "R_PARISC_LTOFF_TP14WR", FALSE, 0, 0, FALSE }, |
ab96bf03 | 538 | { R_PARISC_LTOFF_TP14DR, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 539 | bfd_elf_generic_reloc, "R_PARISC_LTOFF_TP14DR", FALSE, 0, 0, FALSE }, |
ab96bf03 | 540 | { R_PARISC_LTOFF_TP16F, 0, 2, 16, FALSE, 0, complain_overflow_dont, |
b34976b6 | 541 | bfd_elf_generic_reloc, "R_PARISC_LTOFF_TP16F", FALSE, 0, 0, FALSE }, |
ab96bf03 | 542 | { R_PARISC_LTOFF_TP16WF, 0, 2, 16, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 543 | bfd_elf_generic_reloc, "R_PARISC_LTOFF_TP16WF", FALSE, 0, 0, FALSE }, |
ab96bf03 | 544 | { R_PARISC_LTOFF_TP16DF, 0, 2, 16, FALSE, 0, complain_overflow_bitfield, |
b34976b6 | 545 | bfd_elf_generic_reloc, "R_PARISC_LTOFF_TP16DF", FALSE, 0, 0, FALSE }, |
49bd834c | 546 | /* 232 */ |
b34976b6 AM |
547 | { R_PARISC_GNU_VTENTRY, 0, 0, 0, FALSE, 0, complain_overflow_dont, |
548 | bfd_elf_generic_reloc, "R_PARISC_GNU_VTENTRY", FALSE, 0, 0, FALSE }, | |
549 | { R_PARISC_GNU_VTINHERIT, 0, 0, 0, FALSE, 0, complain_overflow_dont, | |
550 | bfd_elf_generic_reloc, "R_PARISC_GNU_VTINHERIT", FALSE, 0, 0, FALSE }, | |
ab96bf03 | 551 | { R_PARISC_TLS_GD21L, 0, 2, 21, FALSE, 0, complain_overflow_bitfield, |
9b52905e | 552 | bfd_elf_generic_reloc, "R_PARISC_TLS_GD21L", FALSE, 0, 0, FALSE }, |
ab96bf03 | 553 | { R_PARISC_TLS_GD14R, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
9b52905e NC |
554 | bfd_elf_generic_reloc, "R_PARISC_TLS_GD14R", FALSE, 0, 0, FALSE }, |
555 | { R_PARISC_TLS_GDCALL, 0, 0, 0, FALSE, 0, complain_overflow_dont, | |
556 | bfd_elf_generic_reloc, "R_PARISC_TLS_GDCALL", FALSE, 0, 0, FALSE }, | |
ab96bf03 | 557 | { R_PARISC_TLS_LDM21L, 0, 2, 21, FALSE, 0, complain_overflow_bitfield, |
9b52905e | 558 | bfd_elf_generic_reloc, "R_PARISC_TLS_LDM21L", FALSE, 0, 0, FALSE }, |
ab96bf03 | 559 | { R_PARISC_TLS_LDM14R, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
9b52905e NC |
560 | bfd_elf_generic_reloc, "R_PARISC_TLS_LDM14R", FALSE, 0, 0, FALSE }, |
561 | { R_PARISC_TLS_LDMCALL, 0, 0, 0, FALSE, 0, complain_overflow_dont, | |
562 | bfd_elf_generic_reloc, "R_PARISC_TLS_LDMCALL", FALSE, 0, 0, FALSE }, | |
563 | /* 240 */ | |
ab96bf03 | 564 | { R_PARISC_TLS_LDO21L, 0, 2, 21, FALSE, 0, complain_overflow_bitfield, |
9b52905e | 565 | bfd_elf_generic_reloc, "R_PARISC_TLS_LDO21L", FALSE, 0, 0, FALSE }, |
ab96bf03 | 566 | { R_PARISC_TLS_LDO14R, 0, 2, 14, FALSE, 0, complain_overflow_bitfield, |
9b52905e | 567 | bfd_elf_generic_reloc, "R_PARISC_TLS_LDO14R", FALSE, 0, 0, FALSE }, |
ab96bf03 | 568 | { R_PARISC_TLS_DTPMOD32, 0, 2, 32, FALSE, 0, complain_overflow_bitfield, |
9b52905e | 569 | bfd_elf_generic_reloc, "R_PARISC_TLS_DTPMOD32", FALSE, 0, 0, FALSE }, |
ab96bf03 | 570 | { R_PARISC_TLS_DTPMOD64, 0, 4, 64, FALSE, 0, complain_overflow_bitfield, |
9b52905e | 571 | bfd_elf_generic_reloc, "R_PARISC_TLS_DTPMOD64", FALSE, 0, 0, FALSE }, |
ab96bf03 | 572 | { R_PARISC_TLS_DTPOFF32, 0, 2, 32, FALSE, 0, complain_overflow_bitfield, |
9b52905e | 573 | bfd_elf_generic_reloc, "R_PARISC_TLS_DTPOFF32", FALSE, 0, 0, FALSE }, |
ab96bf03 | 574 | { R_PARISC_TLS_DTPOFF64, 0, 4, 64, FALSE, 0, complain_overflow_bitfield, |
9b52905e | 575 | bfd_elf_generic_reloc, "R_PARISC_TLS_DTPOFF64", FALSE, 0, 0, FALSE }, |
9e103c9c JL |
576 | }; |
577 | ||
6e2bf930 JL |
578 | #define OFFSET_14R_FROM_21L 4 |
579 | #define OFFSET_14F_FROM_21L 5 | |
580 | ||
189c6563 AM |
581 | /* Return the final relocation type for the given base type, instruction |
582 | format, and field selector. */ | |
9e103c9c | 583 | |
189c6563 | 584 | elf_hppa_reloc_type |
c39a58e6 AM |
585 | elf_hppa_reloc_final_type (bfd *abfd, |
586 | elf_hppa_reloc_type base_type, | |
587 | int format, | |
588 | unsigned int field) | |
9e103c9c | 589 | { |
189c6563 | 590 | elf_hppa_reloc_type final_type = base_type; |
9e103c9c JL |
591 | |
592 | /* Just a tangle of nested switch statements to deal with the braindamage | |
593 | that a different field selector means a completely different relocation | |
594 | for PA ELF. */ | |
595 | switch (base_type) | |
596 | { | |
9b52905e NC |
597 | /* We have been using generic relocation types. However, that may not |
598 | really make sense. Anyway, we need to support both R_PARISC_DIR64 | |
599 | and R_PARISC_DIR32 here. */ | |
0d571602 JL |
600 | case R_PARISC_DIR32: |
601 | case R_PARISC_DIR64: | |
9e103c9c JL |
602 | case R_HPPA_ABS_CALL: |
603 | switch (format) | |
604 | { | |
605 | case 14: | |
606 | switch (field) | |
607 | { | |
47d89dba AM |
608 | case e_fsel: |
609 | final_type = R_PARISC_DIR14F; | |
610 | break; | |
9e103c9c JL |
611 | case e_rsel: |
612 | case e_rrsel: | |
47d89dba | 613 | case e_rdsel: |
9e103c9c JL |
614 | final_type = R_PARISC_DIR14R; |
615 | break; | |
616 | case e_rtsel: | |
f31cedf7 | 617 | final_type = R_PARISC_DLTIND14R; |
9e103c9c | 618 | break; |
36860900 JL |
619 | case e_rtpsel: |
620 | final_type = R_PARISC_LTOFF_FPTR14DR; | |
621 | break; | |
9e103c9c | 622 | case e_tsel: |
f31cedf7 | 623 | final_type = R_PARISC_DLTIND14F; |
9e103c9c JL |
624 | break; |
625 | case e_rpsel: | |
626 | final_type = R_PARISC_PLABEL14R; | |
627 | break; | |
628 | default: | |
189c6563 | 629 | return R_PARISC_NONE; |
9e103c9c JL |
630 | } |
631 | break; | |
632 | ||
633 | case 17: | |
634 | switch (field) | |
635 | { | |
636 | case e_fsel: | |
637 | final_type = R_PARISC_DIR17F; | |
638 | break; | |
639 | case e_rsel: | |
640 | case e_rrsel: | |
47d89dba | 641 | case e_rdsel: |
9e103c9c JL |
642 | final_type = R_PARISC_DIR17R; |
643 | break; | |
644 | default: | |
189c6563 | 645 | return R_PARISC_NONE; |
9e103c9c JL |
646 | } |
647 | break; | |
648 | ||
649 | case 21: | |
650 | switch (field) | |
651 | { | |
652 | case e_lsel: | |
653 | case e_lrsel: | |
47d89dba | 654 | case e_ldsel: |
edd21aca AM |
655 | case e_nlsel: |
656 | case e_nlrsel: | |
9e103c9c JL |
657 | final_type = R_PARISC_DIR21L; |
658 | break; | |
659 | case e_ltsel: | |
f31cedf7 | 660 | final_type = R_PARISC_DLTIND21L; |
9e103c9c | 661 | break; |
36860900 JL |
662 | case e_ltpsel: |
663 | final_type = R_PARISC_LTOFF_FPTR21L; | |
664 | break; | |
9e103c9c JL |
665 | case e_lpsel: |
666 | final_type = R_PARISC_PLABEL21L; | |
667 | break; | |
668 | default: | |
189c6563 | 669 | return R_PARISC_NONE; |
9e103c9c JL |
670 | } |
671 | break; | |
672 | ||
673 | case 32: | |
674 | switch (field) | |
675 | { | |
676 | case e_fsel: | |
677 | final_type = R_PARISC_DIR32; | |
432bdd91 JL |
678 | /* When in 64bit mode, a 32bit relocation is supposed to |
679 | be a section relative relocation. Dwarf2 (for example) | |
680 | uses 32bit section relative relocations. */ | |
681 | if (bfd_get_arch_info (abfd)->bits_per_address != 32) | |
46fe4e66 | 682 | final_type = R_PARISC_SECREL32; |
9e103c9c JL |
683 | break; |
684 | case e_psel: | |
685 | final_type = R_PARISC_PLABEL32; | |
686 | break; | |
687 | default: | |
189c6563 | 688 | return R_PARISC_NONE; |
9e103c9c JL |
689 | } |
690 | break; | |
691 | ||
6e2bf930 JL |
692 | case 64: |
693 | switch (field) | |
694 | { | |
695 | case e_fsel: | |
696 | final_type = R_PARISC_DIR64; | |
697 | break; | |
698 | case e_psel: | |
36860900 JL |
699 | final_type = R_PARISC_FPTR64; |
700 | break; | |
6e2bf930 | 701 | default: |
189c6563 | 702 | return R_PARISC_NONE; |
6e2bf930 JL |
703 | } |
704 | break; | |
705 | ||
9e103c9c | 706 | default: |
189c6563 | 707 | return R_PARISC_NONE; |
9e103c9c JL |
708 | } |
709 | break; | |
710 | ||
9e103c9c JL |
711 | case R_HPPA_GOTOFF: |
712 | switch (format) | |
713 | { | |
714 | case 14: | |
715 | switch (field) | |
716 | { | |
717 | case e_rsel: | |
718 | case e_rrsel: | |
47d89dba | 719 | case e_rdsel: |
9b52905e | 720 | /* R_PARISC_DLTREL14R for elf64, R_PARISC_DPREL14R for elf32. */ |
6e2bf930 | 721 | final_type = base_type + OFFSET_14R_FROM_21L; |
9e103c9c JL |
722 | break; |
723 | case e_fsel: | |
9b52905e | 724 | /* R_PARISC_DLTREL14F for elf64, R_PARISC_DPREL14F for elf32. */ |
6e2bf930 | 725 | final_type = base_type + OFFSET_14F_FROM_21L; |
9e103c9c JL |
726 | break; |
727 | default: | |
189c6563 | 728 | return R_PARISC_NONE; |
9e103c9c JL |
729 | } |
730 | break; | |
731 | ||
732 | case 21: | |
733 | switch (field) | |
734 | { | |
9e103c9c | 735 | case e_lsel: |
edd21aca | 736 | case e_lrsel: |
47d89dba | 737 | case e_ldsel: |
edd21aca AM |
738 | case e_nlsel: |
739 | case e_nlrsel: | |
9b52905e | 740 | /* R_PARISC_DLTREL21L for elf64, R_PARISC_DPREL21L for elf32. */ |
6e2bf930 | 741 | final_type = base_type; |
9e103c9c JL |
742 | break; |
743 | default: | |
189c6563 | 744 | return R_PARISC_NONE; |
9e103c9c JL |
745 | } |
746 | break; | |
747 | ||
6bba1048 DA |
748 | case 64: |
749 | switch (field) | |
750 | { | |
751 | case e_fsel: | |
752 | final_type = R_PARISC_GPREL64; | |
753 | break; | |
754 | default: | |
755 | return R_PARISC_NONE; | |
756 | } | |
757 | break; | |
758 | ||
9e103c9c | 759 | default: |
189c6563 | 760 | return R_PARISC_NONE; |
9e103c9c JL |
761 | } |
762 | break; | |
763 | ||
9e103c9c JL |
764 | case R_HPPA_PCREL_CALL: |
765 | switch (format) | |
766 | { | |
49bd834c AM |
767 | case 12: |
768 | switch (field) | |
769 | { | |
770 | case e_fsel: | |
771 | final_type = R_PARISC_PCREL12F; | |
772 | break; | |
773 | default: | |
189c6563 | 774 | return R_PARISC_NONE; |
49bd834c AM |
775 | } |
776 | break; | |
777 | ||
9e103c9c | 778 | case 14: |
49bd834c AM |
779 | /* Contrary to appearances, these are not calls of any sort. |
780 | Rather, they are loads/stores with a pcrel reloc. */ | |
9e103c9c JL |
781 | switch (field) |
782 | { | |
783 | case e_rsel: | |
784 | case e_rrsel: | |
47d89dba | 785 | case e_rdsel: |
9e103c9c JL |
786 | final_type = R_PARISC_PCREL14R; |
787 | break; | |
788 | case e_fsel: | |
ba94744e AM |
789 | if (bfd_get_mach (abfd) < 25) |
790 | final_type = R_PARISC_PCREL14F; | |
791 | else | |
792 | final_type = R_PARISC_PCREL16F; | |
9e103c9c JL |
793 | break; |
794 | default: | |
189c6563 | 795 | return R_PARISC_NONE; |
9e103c9c JL |
796 | } |
797 | break; | |
798 | ||
799 | case 17: | |
800 | switch (field) | |
801 | { | |
802 | case e_rsel: | |
803 | case e_rrsel: | |
47d89dba | 804 | case e_rdsel: |
9e103c9c JL |
805 | final_type = R_PARISC_PCREL17R; |
806 | break; | |
807 | case e_fsel: | |
808 | final_type = R_PARISC_PCREL17F; | |
809 | break; | |
810 | default: | |
189c6563 | 811 | return R_PARISC_NONE; |
9e103c9c JL |
812 | } |
813 | break; | |
814 | ||
edd21aca | 815 | case 21: |
341362b5 JL |
816 | switch (field) |
817 | { | |
edd21aca AM |
818 | case e_lsel: |
819 | case e_lrsel: | |
47d89dba | 820 | case e_ldsel: |
edd21aca AM |
821 | case e_nlsel: |
822 | case e_nlrsel: | |
823 | final_type = R_PARISC_PCREL21L; | |
341362b5 JL |
824 | break; |
825 | default: | |
189c6563 | 826 | return R_PARISC_NONE; |
341362b5 JL |
827 | } |
828 | break; | |
829 | ||
edd21aca | 830 | case 22: |
9e103c9c JL |
831 | switch (field) |
832 | { | |
edd21aca AM |
833 | case e_fsel: |
834 | final_type = R_PARISC_PCREL22F; | |
9e103c9c JL |
835 | break; |
836 | default: | |
189c6563 | 837 | return R_PARISC_NONE; |
9e103c9c JL |
838 | } |
839 | break; | |
840 | ||
9992270f DA |
841 | case 32: |
842 | switch (field) | |
843 | { | |
844 | case e_fsel: | |
845 | final_type = R_PARISC_PCREL32; | |
846 | break; | |
847 | default: | |
848 | return R_PARISC_NONE; | |
849 | } | |
850 | break; | |
851 | ||
852 | case 64: | |
853 | switch (field) | |
854 | { | |
855 | case e_fsel: | |
856 | final_type = R_PARISC_PCREL64; | |
857 | break; | |
858 | default: | |
859 | return R_PARISC_NONE; | |
860 | } | |
861 | break; | |
862 | ||
9e103c9c | 863 | default: |
189c6563 | 864 | return R_PARISC_NONE; |
9e103c9c JL |
865 | } |
866 | break; | |
867 | ||
9b52905e NC |
868 | case R_PARISC_TLS_GD21L: |
869 | switch (field) | |
870 | { | |
871 | case e_ltsel: | |
872 | case e_lrsel: | |
873 | final_type = R_PARISC_TLS_GD21L; | |
874 | break; | |
875 | case e_rtsel: | |
876 | case e_rrsel: | |
877 | final_type = R_PARISC_TLS_GD14R; | |
878 | break; | |
879 | default: | |
880 | return R_PARISC_NONE; | |
881 | } | |
882 | break; | |
883 | ||
884 | case R_PARISC_TLS_LDM21L: | |
885 | switch (field) | |
886 | { | |
887 | case e_ltsel: | |
888 | case e_lrsel: | |
889 | final_type = R_PARISC_TLS_LDM21L; | |
890 | break; | |
891 | case e_rtsel: | |
892 | case e_rrsel: | |
893 | final_type = R_PARISC_TLS_LDM14R; | |
894 | break; | |
895 | default: | |
896 | return R_PARISC_NONE; | |
897 | } | |
898 | break; | |
899 | ||
900 | case R_PARISC_TLS_LDO21L: | |
901 | switch (field) | |
902 | { | |
903 | case e_lrsel: | |
904 | final_type = R_PARISC_TLS_LDO21L; | |
905 | break; | |
906 | case e_rrsel: | |
907 | final_type = R_PARISC_TLS_LDO14R; | |
908 | break; | |
909 | default: | |
910 | return R_PARISC_NONE; | |
911 | } | |
912 | break; | |
913 | ||
914 | case R_PARISC_TLS_IE21L: | |
915 | switch (field) | |
916 | { | |
917 | case e_ltsel: | |
918 | case e_lrsel: | |
919 | final_type = R_PARISC_TLS_IE21L; | |
920 | break; | |
921 | case e_rtsel: | |
922 | case e_rrsel: | |
923 | final_type = R_PARISC_TLS_IE14R; | |
924 | break; | |
925 | default: | |
926 | return R_PARISC_NONE; | |
927 | } | |
928 | break; | |
929 | ||
930 | case R_PARISC_TLS_LE21L: | |
931 | switch (field) | |
932 | { | |
933 | case e_lrsel: | |
934 | final_type = R_PARISC_TLS_LE21L; | |
935 | break; | |
936 | case e_rrsel: | |
937 | final_type = R_PARISC_TLS_LE14R; | |
938 | break; | |
939 | default: | |
940 | return R_PARISC_NONE; | |
941 | } | |
942 | break; | |
943 | ||
6bba1048 DA |
944 | case R_PARISC_SEGREL32: |
945 | switch (format) | |
946 | { | |
947 | case 32: | |
948 | switch (field) | |
949 | { | |
950 | case e_fsel: | |
951 | final_type = R_PARISC_SEGREL32; | |
952 | break; | |
953 | default: | |
954 | return R_PARISC_NONE; | |
955 | } | |
956 | break; | |
957 | ||
958 | case 64: | |
959 | switch (field) | |
960 | { | |
961 | case e_fsel: | |
962 | final_type = R_PARISC_SEGREL64; | |
963 | break; | |
964 | default: | |
965 | return R_PARISC_NONE; | |
966 | } | |
967 | break; | |
968 | ||
969 | default: | |
970 | return R_PARISC_NONE; | |
971 | } | |
972 | break; | |
973 | ||
49bd834c AM |
974 | case R_PARISC_GNU_VTENTRY: |
975 | case R_PARISC_GNU_VTINHERIT: | |
fc91f658 JL |
976 | case R_PARISC_SEGBASE: |
977 | /* The defaults are fine for these cases. */ | |
978 | break; | |
979 | ||
9e103c9c | 980 | default: |
189c6563 | 981 | return R_PARISC_NONE; |
9e103c9c JL |
982 | } |
983 | ||
189c6563 AM |
984 | return final_type; |
985 | } | |
986 | ||
987 | /* Return one (or more) BFD relocations which implement the base | |
988 | relocation with modifications based on format and field. */ | |
989 | ||
990 | elf_hppa_reloc_type ** | |
c39a58e6 AM |
991 | _bfd_elf_hppa_gen_reloc_type (bfd *abfd, |
992 | elf_hppa_reloc_type base_type, | |
993 | int format, | |
994 | unsigned int field, | |
995 | int ignore ATTRIBUTE_UNUSED, | |
996 | asymbol *sym ATTRIBUTE_UNUSED) | |
189c6563 AM |
997 | { |
998 | elf_hppa_reloc_type *finaltype; | |
999 | elf_hppa_reloc_type **final_types; | |
1000 | bfd_size_type amt = sizeof (elf_hppa_reloc_type *) * 2; | |
1001 | ||
1002 | /* Allocate slots for the BFD relocation. */ | |
c39a58e6 | 1003 | final_types = bfd_alloc (abfd, amt); |
189c6563 AM |
1004 | if (final_types == NULL) |
1005 | return NULL; | |
1006 | ||
1007 | /* Allocate space for the relocation itself. */ | |
1008 | amt = sizeof (elf_hppa_reloc_type); | |
c39a58e6 | 1009 | finaltype = bfd_alloc (abfd, amt); |
189c6563 AM |
1010 | if (finaltype == NULL) |
1011 | return NULL; | |
1012 | ||
1013 | /* Some reasonable defaults. */ | |
1014 | final_types[0] = finaltype; | |
1015 | final_types[1] = NULL; | |
1016 | ||
1017 | *finaltype = elf_hppa_reloc_final_type (abfd, base_type, format, field); | |
1018 | ||
9e103c9c JL |
1019 | return final_types; |
1020 | } | |
1021 | ||
1022 | /* Translate from an elf into field into a howto relocation pointer. */ | |
1023 | ||
1024 | static void | |
c39a58e6 AM |
1025 | elf_hppa_info_to_howto (bfd *abfd ATTRIBUTE_UNUSED, |
1026 | arelent *bfd_reloc, | |
1027 | Elf_Internal_Rela *elf_reloc) | |
9e103c9c | 1028 | { |
c39a58e6 | 1029 | BFD_ASSERT (ELF_R_TYPE (elf_reloc->r_info) |
9e103c9c JL |
1030 | < (unsigned int) R_PARISC_UNIMPLEMENTED); |
1031 | bfd_reloc->howto = &elf_hppa_howto_table[ELF_R_TYPE (elf_reloc->r_info)]; | |
1032 | } | |
1033 | ||
1034 | /* Translate from an elf into field into a howto relocation pointer. */ | |
1035 | ||
1036 | static void | |
c39a58e6 AM |
1037 | elf_hppa_info_to_howto_rel (bfd *abfd ATTRIBUTE_UNUSED, |
1038 | arelent *bfd_reloc, | |
1039 | Elf_Internal_Rela *elf_reloc) | |
9e103c9c | 1040 | { |
9b52905e | 1041 | BFD_ASSERT (ELF_R_TYPE (elf_reloc->r_info) |
9e103c9c JL |
1042 | < (unsigned int) R_PARISC_UNIMPLEMENTED); |
1043 | bfd_reloc->howto = &elf_hppa_howto_table[ELF_R_TYPE (elf_reloc->r_info)]; | |
1044 | } | |
1045 | ||
1046 | /* Return the address of the howto table entry to perform the CODE | |
1047 | relocation for an ARCH machine. */ | |
1048 | ||
1049 | static reloc_howto_type * | |
c39a58e6 AM |
1050 | elf_hppa_reloc_type_lookup (bfd *abfd ATTRIBUTE_UNUSED, |
1051 | bfd_reloc_code_real_type code) | |
9e103c9c JL |
1052 | { |
1053 | if ((int) code < (int) R_PARISC_UNIMPLEMENTED) | |
1054 | { | |
1055 | BFD_ASSERT ((int) elf_hppa_howto_table[(int) code].type == (int) code); | |
1056 | return &elf_hppa_howto_table[(int) code]; | |
1057 | } | |
1058 | return NULL; | |
1059 | } | |
95cbae0b | 1060 | |
157090f7 AM |
1061 | static reloc_howto_type * |
1062 | elf_hppa_reloc_name_lookup (bfd *abfd ATTRIBUTE_UNUSED, | |
1063 | const char *r_name) | |
1064 | { | |
1065 | unsigned int i; | |
1066 | ||
1067 | for (i = 0; | |
1068 | i < sizeof (elf_hppa_howto_table) / sizeof (elf_hppa_howto_table[0]); | |
1069 | i++) | |
1070 | if (elf_hppa_howto_table[i].name != NULL | |
1071 | && strcasecmp (elf_hppa_howto_table[i].name, r_name) == 0) | |
1072 | return &elf_hppa_howto_table[i]; | |
1073 | ||
1074 | return NULL; | |
1075 | } | |
1076 | ||
b34976b6 | 1077 | /* Return TRUE if SYM represents a local label symbol. */ |
432bdd91 | 1078 | |
b34976b6 | 1079 | static bfd_boolean |
c39a58e6 | 1080 | elf_hppa_is_local_label_name (bfd *abfd ATTRIBUTE_UNUSED, const char *name) |
432bdd91 | 1081 | { |
49bd834c | 1082 | if (name[0] == 'L' && name[1] == '$') |
9b52905e | 1083 | return TRUE; |
49bd834c | 1084 | return _bfd_elf_is_local_label_name (abfd, name); |
432bdd91 JL |
1085 | } |
1086 | ||
052e120f JL |
1087 | /* Set the correct type for an ELF section. We do this by the |
1088 | section name, which is a hack, but ought to work. */ | |
1089 | ||
b34976b6 | 1090 | static bfd_boolean |
c39a58e6 | 1091 | elf_hppa_fake_sections (bfd *abfd, Elf_Internal_Shdr *hdr, asection *sec) |
052e120f | 1092 | { |
c39a58e6 | 1093 | const char *name; |
052e120f JL |
1094 | |
1095 | name = bfd_get_section_name (abfd, sec); | |
1096 | ||
1097 | if (strcmp (name, ".PARISC.unwind") == 0) | |
1098 | { | |
1ca74062 | 1099 | int indx; |
edd21aca | 1100 | asection *asec; |
9b52905e | 1101 | |
3f9b03b5 | 1102 | #if ARCH_SIZE == 64 |
052e120f | 1103 | hdr->sh_type = SHT_LOPROC + 1; |
3f9b03b5 AM |
1104 | #else |
1105 | hdr->sh_type = 1; | |
1106 | #endif | |
052e120f JL |
1107 | /* ?!? How are unwinds supposed to work for symbols in arbitrary |
1108 | sections? Or what if we have multiple .text sections in a single | |
be7582f3 | 1109 | .o file? HP really messed up on this one. |
052e120f | 1110 | |
1ca74062 JL |
1111 | Ugh. We can not use elf_section_data (sec)->this_idx at this |
1112 | point because it is not initialized yet. | |
1113 | ||
1114 | So we (gasp) recompute it here. Hopefully nobody ever changes the | |
1115 | way sections are numbered in elf.c! */ | |
edd21aca | 1116 | for (asec = abfd->sections, indx = 1; asec; asec = asec->next, indx++) |
1ca74062 | 1117 | { |
edd21aca | 1118 | if (asec->name && strcmp (asec->name, ".text") == 0) |
1ca74062 JL |
1119 | { |
1120 | hdr->sh_info = indx; | |
1121 | break; | |
1122 | } | |
1123 | } | |
be7582f3 | 1124 | |
052e120f JL |
1125 | /* I have no idea if this is really necessary or what it means. */ |
1126 | hdr->sh_entsize = 4; | |
1127 | } | |
b34976b6 | 1128 | return TRUE; |
052e120f JL |
1129 | } |
1130 | ||
3f9b03b5 | 1131 | static void |
c39a58e6 AM |
1132 | elf_hppa_final_write_processing (bfd *abfd, |
1133 | bfd_boolean linker ATTRIBUTE_UNUSED) | |
3f9b03b5 AM |
1134 | { |
1135 | int mach = bfd_get_mach (abfd); | |
1136 | ||
1137 | elf_elfheader (abfd)->e_flags &= ~(EF_PARISC_ARCH | EF_PARISC_TRAPNIL | |
1138 | | EF_PARISC_EXT | EF_PARISC_LSB | |
1139 | | EF_PARISC_WIDE | EF_PARISC_NO_KABP | |
1140 | | EF_PARISC_LAZYSWAP); | |
1141 | ||
1142 | if (mach == 10) | |
1143 | elf_elfheader (abfd)->e_flags |= EFA_PARISC_1_0; | |
1144 | else if (mach == 11) | |
1145 | elf_elfheader (abfd)->e_flags |= EFA_PARISC_1_1; | |
1146 | else if (mach == 20) | |
1147 | elf_elfheader (abfd)->e_flags |= EFA_PARISC_2_0; | |
1148 | else if (mach == 25) | |
1149 | elf_elfheader (abfd)->e_flags |= (EF_PARISC_WIDE | |
1150 | | EFA_PARISC_2_0 | |
1151 | /* The GNU tools have trapped without | |
1152 | option since 1993, so need to take | |
1153 | a step backwards with the ELF | |
1154 | based toolchains. */ | |
1155 | | EF_PARISC_TRAPNIL); | |
1156 | } | |
1157 | ||
46fe4e66 AM |
1158 | /* Comparison function for qsort to sort unwind section during a |
1159 | final link. */ | |
1160 | ||
1161 | static int | |
c39a58e6 | 1162 | hppa_unwind_entry_compare (const void *a, const void *b) |
46fe4e66 AM |
1163 | { |
1164 | const bfd_byte *ap, *bp; | |
1165 | unsigned long av, bv; | |
1166 | ||
c39a58e6 | 1167 | ap = a; |
46fe4e66 AM |
1168 | av = (unsigned long) ap[0] << 24; |
1169 | av |= (unsigned long) ap[1] << 16; | |
1170 | av |= (unsigned long) ap[2] << 8; | |
1171 | av |= (unsigned long) ap[3]; | |
1172 | ||
c39a58e6 | 1173 | bp = b; |
46fe4e66 AM |
1174 | bv = (unsigned long) bp[0] << 24; |
1175 | bv |= (unsigned long) bp[1] << 16; | |
1176 | bv |= (unsigned long) bp[2] << 8; | |
1177 | bv |= (unsigned long) bp[3]; | |
1178 | ||
1179 | return av < bv ? -1 : av > bv ? 1 : 0; | |
1180 | } | |
1181 | ||
9b52905e NC |
1182 | static bfd_boolean |
1183 | elf_hppa_sort_unwind (bfd *abfd) | |
46fe4e66 AM |
1184 | { |
1185 | asection *s; | |
1186 | ||
1187 | /* Magic section names, but this is much safer than having | |
1188 | relocate_section remember where SEGREL32 relocs occurred. | |
1189 | Consider what happens if someone inept creates a linker script | |
1190 | that puts unwind information in .text. */ | |
1191 | s = bfd_get_section_by_name (abfd, ".PARISC.unwind"); | |
1192 | if (s != NULL) | |
1193 | { | |
1194 | bfd_size_type size; | |
eea6121a | 1195 | bfd_byte *contents; |
46fe4e66 | 1196 | |
eea6121a | 1197 | if (!bfd_malloc_and_get_section (abfd, s, &contents)) |
b34976b6 | 1198 | return FALSE; |
46fe4e66 | 1199 | |
eea6121a | 1200 | size = s->size; |
46fe4e66 AM |
1201 | qsort (contents, (size_t) (size / 16), 16, hppa_unwind_entry_compare); |
1202 | ||
1203 | if (! bfd_set_section_contents (abfd, s, contents, (file_ptr) 0, size)) | |
b34976b6 | 1204 | return FALSE; |
46fe4e66 AM |
1205 | } |
1206 | ||
b34976b6 | 1207 | return TRUE; |
46fe4e66 AM |
1208 | } |
1209 | ||
8a696751 AM |
1210 | /* What to do when ld finds relocations against symbols defined in |
1211 | discarded sections. */ | |
1212 | ||
1213 | static unsigned int | |
1214 | elf_hppa_action_discarded (asection *sec) | |
1215 | { | |
1216 | if (strcmp (".PARISC.unwind", sec->name) == 0) | |
1217 | return 0; | |
1218 | ||
1219 | return _bfd_elf_default_action_discarded (sec); | |
1220 | } | |
1221 | ||
49bd834c | 1222 | #if ARCH_SIZE == 64 |
2eb429af JL |
1223 | /* Hook called by the linker routine which adds symbols from an object |
1224 | file. HP's libraries define symbols with HP specific section | |
1225 | indices, which we have to handle. */ | |
1226 | ||
b34976b6 | 1227 | static bfd_boolean |
c39a58e6 AM |
1228 | elf_hppa_add_symbol_hook (bfd *abfd, |
1229 | struct bfd_link_info *info ATTRIBUTE_UNUSED, | |
555cd476 | 1230 | Elf_Internal_Sym *sym, |
c39a58e6 AM |
1231 | const char **namep ATTRIBUTE_UNUSED, |
1232 | flagword *flagsp ATTRIBUTE_UNUSED, | |
1233 | asection **secp, | |
1234 | bfd_vma *valp) | |
2eb429af | 1235 | { |
4fbb74a6 | 1236 | unsigned int index = sym->st_shndx; |
be7582f3 | 1237 | |
2eb429af JL |
1238 | switch (index) |
1239 | { | |
1240 | case SHN_PARISC_ANSI_COMMON: | |
1241 | *secp = bfd_make_section_old_way (abfd, ".PARISC.ansi.common"); | |
1242 | (*secp)->flags |= SEC_IS_COMMON; | |
1243 | *valp = sym->st_size; | |
1244 | break; | |
be7582f3 | 1245 | |
2eb429af JL |
1246 | case SHN_PARISC_HUGE_COMMON: |
1247 | *secp = bfd_make_section_old_way (abfd, ".PARISC.huge.common"); | |
1248 | (*secp)->flags |= SEC_IS_COMMON; | |
1249 | *valp = sym->st_size; | |
1250 | break; | |
1251 | } | |
1252 | ||
b34976b6 | 1253 | return TRUE; |
2eb429af JL |
1254 | } |
1255 | ||
b34976b6 | 1256 | static bfd_boolean |
c39a58e6 AM |
1257 | elf_hppa_unmark_useless_dynamic_symbols (struct elf_link_hash_entry *h, |
1258 | void *data) | |
af7dc644 | 1259 | { |
c39a58e6 | 1260 | struct bfd_link_info *info = data; |
af7dc644 | 1261 | |
e92d460e AM |
1262 | if (h->root.type == bfd_link_hash_warning) |
1263 | h = (struct elf_link_hash_entry *) h->root.u.i.link; | |
1264 | ||
af7dc644 JL |
1265 | /* If we are not creating a shared library, and this symbol is |
1266 | referenced by a shared library but is not defined anywhere, then | |
1267 | the generic code will warn that it is undefined. | |
1268 | ||
1269 | This behavior is undesirable on HPs since the standard shared | |
3f9b03b5 | 1270 | libraries contain references to undefined symbols. |
af7dc644 JL |
1271 | |
1272 | So we twiddle the flags associated with such symbols so that they | |
3f9b03b5 | 1273 | will not trigger the warning. ?!? FIXME. This is horribly fragile. |
af7dc644 JL |
1274 | |
1275 | Ultimately we should have better controls over the generic ELF BFD | |
1276 | linker code. */ | |
1049f94e | 1277 | if (! info->relocatable |
59c2e50f | 1278 | && info->unresolved_syms_in_shared_libs != RM_IGNORE |
af7dc644 | 1279 | && h->root.type == bfd_link_hash_undefined |
f5385ebf AM |
1280 | && h->ref_dynamic |
1281 | && !h->ref_regular) | |
af7dc644 | 1282 | { |
f5385ebf AM |
1283 | h->ref_dynamic = 0; |
1284 | h->pointer_equality_needed = 1; | |
af7dc644 JL |
1285 | } |
1286 | ||
b34976b6 | 1287 | return TRUE; |
af7dc644 JL |
1288 | } |
1289 | ||
b34976b6 | 1290 | static bfd_boolean |
c39a58e6 AM |
1291 | elf_hppa_remark_useless_dynamic_symbols (struct elf_link_hash_entry *h, |
1292 | void *data) | |
af7dc644 | 1293 | { |
c39a58e6 | 1294 | struct bfd_link_info *info = data; |
af7dc644 | 1295 | |
e92d460e AM |
1296 | if (h->root.type == bfd_link_hash_warning) |
1297 | h = (struct elf_link_hash_entry *) h->root.u.i.link; | |
1298 | ||
af7dc644 JL |
1299 | /* If we are not creating a shared library, and this symbol is |
1300 | referenced by a shared library but is not defined anywhere, then | |
1301 | the generic code will warn that it is undefined. | |
1302 | ||
1303 | This behavior is undesirable on HPs since the standard shared | |
4cc11e76 | 1304 | libraries contain references to undefined symbols. |
af7dc644 JL |
1305 | |
1306 | So we twiddle the flags associated with such symbols so that they | |
228d307f | 1307 | will not trigger the warning. ?!? FIXME. This is horribly fragile. |
af7dc644 JL |
1308 | |
1309 | Ultimately we should have better controls over the generic ELF BFD | |
1310 | linker code. */ | |
1049f94e | 1311 | if (! info->relocatable |
59c2e50f | 1312 | && info->unresolved_syms_in_shared_libs != RM_IGNORE |
af7dc644 | 1313 | && h->root.type == bfd_link_hash_undefined |
f5385ebf AM |
1314 | && !h->ref_dynamic |
1315 | && !h->ref_regular | |
1316 | && h->pointer_equality_needed) | |
af7dc644 | 1317 | { |
f5385ebf AM |
1318 | h->ref_dynamic = 1; |
1319 | h->pointer_equality_needed = 0; | |
af7dc644 JL |
1320 | } |
1321 | ||
b34976b6 | 1322 | return TRUE; |
af7dc644 JL |
1323 | } |
1324 | ||
b34976b6 | 1325 | static bfd_boolean |
c39a58e6 | 1326 | elf_hppa_is_dynamic_loader_symbol (const char *name) |
1bf42538 JL |
1327 | { |
1328 | return (! strcmp (name, "__CPU_REVISION") | |
1329 | || ! strcmp (name, "__CPU_KEYBITS_1") | |
1330 | || ! strcmp (name, "__SYSTEM_ID_D") | |
1331 | || ! strcmp (name, "__FPU_MODEL") | |
1332 | || ! strcmp (name, "__FPU_REVISION") | |
1333 | || ! strcmp (name, "__ARGC") | |
1334 | || ! strcmp (name, "__ARGV") | |
1335 | || ! strcmp (name, "__ENVP") | |
1336 | || ! strcmp (name, "__TLS_SIZE_D") | |
1337 | || ! strcmp (name, "__LOAD_INFO") | |
1338 | || ! strcmp (name, "__systab")); | |
1339 | } | |
1340 | ||
2ec0dd12 JL |
1341 | /* Record the lowest address for the data and text segments. */ |
1342 | static void | |
7ae8e4e8 | 1343 | elf_hppa_record_segment_addrs (bfd *abfd, |
c39a58e6 AM |
1344 | asection *section, |
1345 | void *data) | |
2ec0dd12 | 1346 | { |
7ae8e4e8 | 1347 | struct elf64_hppa_link_hash_table *hppa_info = data; |
2ec0dd12 | 1348 | |
7ae8e4e8 DA |
1349 | if ((section->flags & (SEC_ALLOC | SEC_LOAD)) == (SEC_ALLOC | SEC_LOAD)) |
1350 | { | |
2ea37f1c NC |
1351 | bfd_vma value; |
1352 | Elf_Internal_Phdr *p; | |
1353 | ||
1354 | p = _bfd_elf_find_segment_containing_section (abfd, section->output_section); | |
1355 | BFD_ASSERT (p != NULL); | |
1356 | value = p->p_vaddr; | |
2ec0dd12 | 1357 | |
7ae8e4e8 DA |
1358 | if (section->flags & SEC_READONLY) |
1359 | { | |
1360 | if (value < hppa_info->text_segment_base) | |
1361 | hppa_info->text_segment_base = value; | |
1362 | } | |
1363 | else | |
1364 | { | |
1365 | if (value < hppa_info->data_segment_base) | |
1366 | hppa_info->data_segment_base = value; | |
1367 | } | |
1368 | } | |
2ec0dd12 JL |
1369 | } |
1370 | ||
2eb429af JL |
1371 | /* Called after we have seen all the input files/sections, but before |
1372 | final symbol resolution and section placement has been determined. | |
1373 | ||
1374 | We use this hook to (possibly) provide a value for __gp, then we | |
1375 | fall back to the generic ELF final link routine. */ | |
1376 | ||
b34976b6 | 1377 | static bfd_boolean |
c39a58e6 | 1378 | elf_hppa_final_link (bfd *abfd, struct bfd_link_info *info) |
2eb429af | 1379 | { |
b34976b6 | 1380 | bfd_boolean retval; |
edd21aca | 1381 | struct elf64_hppa_link_hash_table *hppa_info = elf64_hppa_hash_table (info); |
af7dc644 | 1382 | |
1049f94e | 1383 | if (! info->relocatable) |
2eb429af | 1384 | { |
2eb429af | 1385 | struct elf_link_hash_entry *gp; |
19ef5465 | 1386 | bfd_vma gp_val; |
1209c612 JL |
1387 | |
1388 | /* The linker script defines a value for __gp iff it was referenced | |
1389 | by one of the objects being linked. First try to find the symbol | |
1390 | in the hash table. If that fails, just compute the value __gp | |
1391 | should have had. */ | |
b34976b6 AM |
1392 | gp = elf_link_hash_lookup (elf_hash_table (info), "__gp", FALSE, |
1393 | FALSE, FALSE); | |
2eb429af | 1394 | |
1209c612 JL |
1395 | if (gp) |
1396 | { | |
1397 | ||
1398 | /* Adjust the value of __gp as we may want to slide it into the | |
1399 | .plt section so that the stubs can access PLT entries without | |
1400 | using an addil sequence. */ | |
edd21aca | 1401 | gp->root.u.def.value += hppa_info->gp_offset; |
1209c612 JL |
1402 | |
1403 | gp_val = (gp->root.u.def.section->output_section->vma | |
1404 | + gp->root.u.def.section->output_offset | |
1405 | + gp->root.u.def.value); | |
1406 | } | |
1407 | else | |
1408 | { | |
1409 | asection *sec; | |
1209c612 JL |
1410 | |
1411 | /* First look for a .plt section. If found, then __gp is the | |
1412 | address of the .plt + gp_offset. | |
1413 | ||
1414 | If no .plt is found, then look for .dlt, .opd and .data (in | |
d663e1cd JL |
1415 | that order) and set __gp to the base address of whichever |
1416 | section is found first. */ | |
1209c612 JL |
1417 | |
1418 | sec = hppa_info->plt_sec; | |
d663e1cd | 1419 | if (sec && ! (sec->flags & SEC_EXCLUDE)) |
1209c612 JL |
1420 | gp_val = (sec->output_offset |
1421 | + sec->output_section->vma | |
1422 | + hppa_info->gp_offset); | |
1423 | else | |
1424 | { | |
1425 | sec = hppa_info->dlt_sec; | |
d663e1cd | 1426 | if (!sec || (sec->flags & SEC_EXCLUDE)) |
1209c612 | 1427 | sec = hppa_info->opd_sec; |
d663e1cd | 1428 | if (!sec || (sec->flags & SEC_EXCLUDE)) |
1209c612 | 1429 | sec = bfd_get_section_by_name (abfd, ".data"); |
d663e1cd | 1430 | if (!sec || (sec->flags & SEC_EXCLUDE)) |
c456f082 AM |
1431 | gp_val = 0; |
1432 | else | |
1433 | gp_val = sec->output_offset + sec->output_section->vma; | |
1209c612 JL |
1434 | } |
1435 | } | |
2eb429af | 1436 | |
1209c612 | 1437 | /* Install whatever value we found/computed for __gp. */ |
2eb429af JL |
1438 | _bfd_set_gp_value (abfd, gp_val); |
1439 | } | |
1440 | ||
2ec0dd12 | 1441 | /* We need to know the base of the text and data segments so that we |
edd21aca | 1442 | can perform SEGREL relocations. We will record the base addresses |
2ec0dd12 | 1443 | when we encounter the first SEGREL relocation. */ |
edd21aca AM |
1444 | hppa_info->text_segment_base = (bfd_vma)-1; |
1445 | hppa_info->data_segment_base = (bfd_vma)-1; | |
2ec0dd12 | 1446 | |
af7dc644 | 1447 | /* HP's shared libraries have references to symbols that are not |
4cc11e76 | 1448 | defined anywhere. The generic ELF BFD linker code will complain |
af7dc644 JL |
1449 | about such symbols. |
1450 | ||
1451 | So we detect the losing case and arrange for the flags on the symbol | |
1452 | to indicate that it was never referenced. This keeps the generic | |
1453 | ELF BFD link code happy and appears to not create any secondary | |
1454 | problems. Ultimately we need a way to control the behavior of the | |
1455 | generic ELF BFD link code better. */ | |
1456 | elf_link_hash_traverse (elf_hash_table (info), | |
1457 | elf_hppa_unmark_useless_dynamic_symbols, | |
1458 | info); | |
1459 | ||
2eb429af | 1460 | /* Invoke the regular ELF backend linker to do all the work. */ |
c152c796 | 1461 | retval = bfd_elf_final_link (abfd, info); |
af7dc644 JL |
1462 | |
1463 | elf_link_hash_traverse (elf_hash_table (info), | |
1464 | elf_hppa_remark_useless_dynamic_symbols, | |
1465 | info); | |
1466 | ||
46fe4e66 AM |
1467 | /* If we're producing a final executable, sort the contents of the |
1468 | unwind section. */ | |
1469 | if (retval) | |
1470 | retval = elf_hppa_sort_unwind (abfd); | |
1471 | ||
af7dc644 | 1472 | return retval; |
2eb429af JL |
1473 | } |
1474 | ||
9b52905e NC |
1475 | /* Relocate the given INSN. VALUE should be the actual value we want |
1476 | to insert into the instruction, ie by this point we should not be | |
1477 | concerned with computing an offset relative to the DLT, PC, etc. | |
1478 | Instead this routine is meant to handle the bit manipulations needed | |
1479 | to insert the relocation into the given instruction. */ | |
2eb429af | 1480 | |
9b52905e NC |
1481 | static int |
1482 | elf_hppa_relocate_insn (int insn, int sym_value, unsigned int r_type) | |
2eb429af | 1483 | { |
9b52905e NC |
1484 | switch (r_type) |
1485 | { | |
1486 | /* This is any 22 bit branch. In PA2.0 syntax it corresponds to | |
1487 | the "B" instruction. */ | |
1488 | case R_PARISC_PCREL22F: | |
1489 | case R_PARISC_PCREL22C: | |
1490 | return (insn & ~0x3ff1ffd) | re_assemble_22 (sym_value); | |
f0fe0e16 | 1491 | |
9b52905e NC |
1492 | /* This is any 12 bit branch. */ |
1493 | case R_PARISC_PCREL12F: | |
1494 | return (insn & ~0x1ffd) | re_assemble_12 (sym_value); | |
2eb429af | 1495 | |
9b52905e NC |
1496 | /* This is any 17 bit branch. In PA2.0 syntax it also corresponds |
1497 | to the "B" instruction as well as BE. */ | |
1498 | case R_PARISC_PCREL17F: | |
1499 | case R_PARISC_DIR17F: | |
1500 | case R_PARISC_DIR17R: | |
1501 | case R_PARISC_PCREL17C: | |
1502 | case R_PARISC_PCREL17R: | |
1503 | return (insn & ~0x1f1ffd) | re_assemble_17 (sym_value); | |
2eb429af | 1504 | |
9b52905e NC |
1505 | /* ADDIL or LDIL instructions. */ |
1506 | case R_PARISC_DLTREL21L: | |
1507 | case R_PARISC_DLTIND21L: | |
1508 | case R_PARISC_LTOFF_FPTR21L: | |
1509 | case R_PARISC_PCREL21L: | |
1510 | case R_PARISC_LTOFF_TP21L: | |
1511 | case R_PARISC_DPREL21L: | |
1512 | case R_PARISC_PLTOFF21L: | |
1513 | case R_PARISC_DIR21L: | |
1514 | return (insn & ~0x1fffff) | re_assemble_21 (sym_value); | |
2eb429af | 1515 | |
9b52905e NC |
1516 | /* LDO and integer loads/stores with 14 bit displacements. */ |
1517 | case R_PARISC_DLTREL14R: | |
1518 | case R_PARISC_DLTREL14F: | |
1519 | case R_PARISC_DLTIND14R: | |
1520 | case R_PARISC_DLTIND14F: | |
1521 | case R_PARISC_LTOFF_FPTR14R: | |
1522 | case R_PARISC_PCREL14R: | |
1523 | case R_PARISC_PCREL14F: | |
1524 | case R_PARISC_LTOFF_TP14R: | |
1525 | case R_PARISC_LTOFF_TP14F: | |
1526 | case R_PARISC_DPREL14R: | |
1527 | case R_PARISC_DPREL14F: | |
1528 | case R_PARISC_PLTOFF14R: | |
1529 | case R_PARISC_PLTOFF14F: | |
1530 | case R_PARISC_DIR14R: | |
1531 | case R_PARISC_DIR14F: | |
1532 | return (insn & ~0x3fff) | low_sign_unext (sym_value, 14); | |
2eb429af | 1533 | |
9b52905e NC |
1534 | /* PA2.0W LDO and integer loads/stores with 16 bit displacements. */ |
1535 | case R_PARISC_LTOFF_FPTR16F: | |
1536 | case R_PARISC_PCREL16F: | |
1537 | case R_PARISC_LTOFF_TP16F: | |
1538 | case R_PARISC_GPREL16F: | |
1539 | case R_PARISC_PLTOFF16F: | |
1540 | case R_PARISC_DIR16F: | |
1541 | case R_PARISC_LTOFF16F: | |
1542 | return (insn & ~0xffff) | re_assemble_16 (sym_value); | |
be7582f3 | 1543 | |
9b52905e NC |
1544 | /* Doubleword loads and stores with a 14 bit displacement. */ |
1545 | case R_PARISC_DLTREL14DR: | |
1546 | case R_PARISC_DLTIND14DR: | |
1547 | case R_PARISC_LTOFF_FPTR14DR: | |
1548 | case R_PARISC_LTOFF_FPTR16DF: | |
1549 | case R_PARISC_PCREL14DR: | |
1550 | case R_PARISC_PCREL16DF: | |
1551 | case R_PARISC_LTOFF_TP14DR: | |
1552 | case R_PARISC_LTOFF_TP16DF: | |
1553 | case R_PARISC_DPREL14DR: | |
1554 | case R_PARISC_GPREL16DF: | |
1555 | case R_PARISC_PLTOFF14DR: | |
1556 | case R_PARISC_PLTOFF16DF: | |
1557 | case R_PARISC_DIR14DR: | |
1558 | case R_PARISC_DIR16DF: | |
1559 | case R_PARISC_LTOFF16DF: | |
1560 | return (insn & ~0x3ff1) | (((sym_value & 0x2000) >> 13) | |
1561 | | ((sym_value & 0x1ff8) << 1)); | |
be7582f3 | 1562 | |
9b52905e NC |
1563 | /* Floating point single word load/store instructions. */ |
1564 | case R_PARISC_DLTREL14WR: | |
1565 | case R_PARISC_DLTIND14WR: | |
1566 | case R_PARISC_LTOFF_FPTR14WR: | |
1567 | case R_PARISC_LTOFF_FPTR16WF: | |
1568 | case R_PARISC_PCREL14WR: | |
1569 | case R_PARISC_PCREL16WF: | |
1570 | case R_PARISC_LTOFF_TP14WR: | |
1571 | case R_PARISC_LTOFF_TP16WF: | |
1572 | case R_PARISC_DPREL14WR: | |
1573 | case R_PARISC_GPREL16WF: | |
1574 | case R_PARISC_PLTOFF14WR: | |
1575 | case R_PARISC_PLTOFF16WF: | |
1576 | case R_PARISC_DIR16WF: | |
1577 | case R_PARISC_DIR14WR: | |
1578 | case R_PARISC_LTOFF16WF: | |
1579 | return (insn & ~0x3ff9) | (((sym_value & 0x2000) >> 13) | |
1580 | | ((sym_value & 0x1ffc) << 1)); | |
2eb429af | 1581 | |
9b52905e NC |
1582 | default: |
1583 | return insn; | |
1584 | } | |
1585 | } | |
be7582f3 | 1586 | |
9b52905e NC |
1587 | /* Compute the value for a relocation (REL) during a final link stage, |
1588 | then insert the value into the proper location in CONTENTS. | |
be7582f3 | 1589 | |
9b52905e NC |
1590 | VALUE is a tentative value for the relocation and may be overridden |
1591 | and modified here based on the specific relocation to be performed. | |
be7582f3 JL |
1592 | |
1593 | For example we do conversions for PC-relative branches in this routine | |
a7c10850 | 1594 | or redirection of calls to external routines to stubs. |
be7582f3 JL |
1595 | |
1596 | The work of actually applying the relocation is left to a helper | |
1597 | routine in an attempt to reduce the complexity and size of this | |
1598 | function. */ | |
2eb429af JL |
1599 | |
1600 | static bfd_reloc_status_type | |
c39a58e6 AM |
1601 | elf_hppa_final_link_relocate (Elf_Internal_Rela *rel, |
1602 | bfd *input_bfd, | |
1603 | bfd *output_bfd, | |
1604 | asection *input_section, | |
1605 | bfd_byte *contents, | |
1606 | bfd_vma value, | |
1607 | struct bfd_link_info *info, | |
1608 | asection *sym_sec, | |
1609 | struct elf_link_hash_entry *h ATTRIBUTE_UNUSED, | |
1610 | struct elf64_hppa_dyn_hash_entry *dyn_h) | |
2eb429af | 1611 | { |
dc810e39 | 1612 | int insn; |
be7582f3 | 1613 | bfd_vma offset = rel->r_offset; |
dc810e39 | 1614 | bfd_signed_vma addend = rel->r_addend; |
be7582f3 | 1615 | reloc_howto_type *howto = elf_hppa_howto_table + ELF_R_TYPE (rel->r_info); |
3f9b03b5 | 1616 | unsigned int r_type = howto->type; |
2eb429af | 1617 | bfd_byte *hit_data = contents + offset; |
be7582f3 | 1618 | struct elf64_hppa_link_hash_table *hppa_info = elf64_hppa_hash_table (info); |
2eb429af JL |
1619 | |
1620 | insn = bfd_get_32 (input_bfd, hit_data); | |
1621 | ||
2eb429af JL |
1622 | switch (r_type) |
1623 | { | |
1624 | case R_PARISC_NONE: | |
1625 | break; | |
1626 | ||
ba94744e | 1627 | /* Basic function call support. |
3f9b03b5 AM |
1628 | |
1629 | Note for a call to a function defined in another dynamic library | |
1630 | we want to redirect the call to a stub. */ | |
1631 | ||
571047ad | 1632 | /* Random PC relative relocs. */ |
b233eaab JL |
1633 | case R_PARISC_PCREL21L: |
1634 | case R_PARISC_PCREL14R: | |
1635 | case R_PARISC_PCREL14F: | |
571047ad JL |
1636 | case R_PARISC_PCREL14WR: |
1637 | case R_PARISC_PCREL14DR: | |
1638 | case R_PARISC_PCREL16F: | |
1639 | case R_PARISC_PCREL16WF: | |
1640 | case R_PARISC_PCREL16DF: | |
1641 | { | |
571047ad JL |
1642 | /* If this is a call to a function defined in another dynamic |
1643 | library, then redirect the call to the local stub for this | |
1644 | function. */ | |
dfec422f JL |
1645 | if (sym_sec == NULL || sym_sec->output_section == NULL) |
1646 | value = (dyn_h->stub_offset + hppa_info->stub_sec->output_offset | |
1647 | + hppa_info->stub_sec->output_section->vma); | |
a7c10850 | 1648 | |
571047ad JL |
1649 | /* Turn VALUE into a proper PC relative address. */ |
1650 | value -= (offset + input_section->output_offset | |
1651 | + input_section->output_section->vma); | |
1652 | ||
1653 | /* Adjust for any field selectors. */ | |
3f9b03b5 AM |
1654 | if (r_type == R_PARISC_PCREL21L) |
1655 | value = hppa_field_adjust (value, -8 + addend, e_lsel); | |
1656 | else if (r_type == R_PARISC_PCREL14F | |
1657 | || r_type == R_PARISC_PCREL16F | |
1658 | || r_type == R_PARISC_PCREL16WF | |
1659 | || r_type == R_PARISC_PCREL16DF) | |
1660 | value = hppa_field_adjust (value, -8 + addend, e_fsel); | |
1661 | else | |
1662 | value = hppa_field_adjust (value, -8 + addend, e_rsel); | |
571047ad JL |
1663 | |
1664 | /* Apply the relocation to the given instruction. */ | |
dc810e39 | 1665 | insn = elf_hppa_relocate_insn (insn, (int) value, r_type); |
571047ad JL |
1666 | break; |
1667 | } | |
1668 | ||
49bd834c | 1669 | case R_PARISC_PCREL12F: |
2eb429af JL |
1670 | case R_PARISC_PCREL22F: |
1671 | case R_PARISC_PCREL17F: | |
571047ad JL |
1672 | case R_PARISC_PCREL22C: |
1673 | case R_PARISC_PCREL17C: | |
1674 | case R_PARISC_PCREL17R: | |
2eb429af | 1675 | { |
be7582f3 JL |
1676 | /* If this is a call to a function defined in another dynamic |
1677 | library, then redirect the call to the local stub for this | |
1678 | function. */ | |
dfec422f | 1679 | if (sym_sec == NULL || sym_sec->output_section == NULL) |
6a0b9871 JL |
1680 | value = (dyn_h->stub_offset + hppa_info->stub_sec->output_offset |
1681 | + hppa_info->stub_sec->output_section->vma); | |
a7c10850 | 1682 | |
be7582f3 JL |
1683 | /* Turn VALUE into a proper PC relative address. */ |
1684 | value -= (offset + input_section->output_offset | |
1685 | + input_section->output_section->vma); | |
1686 | ||
1687 | /* Adjust for any field selectors. */ | |
70d72e0e AM |
1688 | if (r_type == R_PARISC_PCREL17R) |
1689 | value = hppa_field_adjust (value, -8 + addend, e_rsel); | |
1690 | else | |
1691 | value = hppa_field_adjust (value, -8 + addend, e_fsel); | |
2eb429af | 1692 | |
be7582f3 JL |
1693 | /* All branches are implicitly shifted by 2 places. */ |
1694 | value >>= 2; | |
2eb429af | 1695 | |
be7582f3 | 1696 | /* Apply the relocation to the given instruction. */ |
dc810e39 | 1697 | insn = elf_hppa_relocate_insn (insn, (int) value, r_type); |
2eb429af JL |
1698 | break; |
1699 | } | |
1700 | ||
be7582f3 JL |
1701 | /* Indirect references to data through the DLT. */ |
1702 | case R_PARISC_DLTIND14R: | |
571047ad | 1703 | case R_PARISC_DLTIND14F: |
be7582f3 JL |
1704 | case R_PARISC_DLTIND14DR: |
1705 | case R_PARISC_DLTIND14WR: | |
1706 | case R_PARISC_DLTIND21L: | |
e5bb3efc JL |
1707 | case R_PARISC_LTOFF_FPTR14R: |
1708 | case R_PARISC_LTOFF_FPTR14DR: | |
1709 | case R_PARISC_LTOFF_FPTR14WR: | |
1710 | case R_PARISC_LTOFF_FPTR21L: | |
1711 | case R_PARISC_LTOFF_FPTR16F: | |
1712 | case R_PARISC_LTOFF_FPTR16WF: | |
1713 | case R_PARISC_LTOFF_FPTR16DF: | |
b233eaab JL |
1714 | case R_PARISC_LTOFF_TP21L: |
1715 | case R_PARISC_LTOFF_TP14R: | |
1716 | case R_PARISC_LTOFF_TP14F: | |
1717 | case R_PARISC_LTOFF_TP14WR: | |
1718 | case R_PARISC_LTOFF_TP14DR: | |
1719 | case R_PARISC_LTOFF_TP16F: | |
1720 | case R_PARISC_LTOFF_TP16WF: | |
1721 | case R_PARISC_LTOFF_TP16DF: | |
b7263961 JL |
1722 | case R_PARISC_LTOFF16F: |
1723 | case R_PARISC_LTOFF16WF: | |
1724 | case R_PARISC_LTOFF16DF: | |
c8933571 | 1725 | { |
6a0b9871 | 1726 | /* If this relocation was against a local symbol, then we still |
edd21aca | 1727 | have not set up the DLT entry (it's not convenient to do so |
6a0b9871 JL |
1728 | in the "finalize_dlt" routine because it is difficult to get |
1729 | to the local symbol's value). | |
1730 | ||
1731 | So, if this is a local symbol (h == NULL), then we need to | |
a7c10850 | 1732 | fill in its DLT entry. |
e48c661e JL |
1733 | |
1734 | Similarly we may still need to set up an entry in .opd for | |
1735 | a local function which had its address taken. */ | |
6a0b9871 JL |
1736 | if (dyn_h->h == NULL) |
1737 | { | |
1bf42538 | 1738 | /* Now do .opd creation if needed. */ |
e48c661e JL |
1739 | if (r_type == R_PARISC_LTOFF_FPTR14R |
1740 | || r_type == R_PARISC_LTOFF_FPTR14DR | |
1741 | || r_type == R_PARISC_LTOFF_FPTR14WR | |
1742 | || r_type == R_PARISC_LTOFF_FPTR21L | |
1743 | || r_type == R_PARISC_LTOFF_FPTR16F | |
1744 | || r_type == R_PARISC_LTOFF_FPTR16WF | |
1745 | || r_type == R_PARISC_LTOFF_FPTR16DF) | |
1746 | { | |
1747 | /* The first two words of an .opd entry are zero. */ | |
1748 | memset (hppa_info->opd_sec->contents + dyn_h->opd_offset, | |
1749 | 0, 16); | |
1750 | ||
1751 | /* The next word is the address of the function. */ | |
1bf42538 | 1752 | bfd_put_64 (hppa_info->opd_sec->owner, value + addend, |
e48c661e JL |
1753 | (hppa_info->opd_sec->contents |
1754 | + dyn_h->opd_offset + 16)); | |
1755 | ||
1756 | /* The last word is our local __gp value. */ | |
1757 | value = _bfd_get_gp_value | |
1758 | (hppa_info->opd_sec->output_section->owner); | |
1759 | bfd_put_64 (hppa_info->opd_sec->owner, value, | |
1760 | (hppa_info->opd_sec->contents | |
1761 | + dyn_h->opd_offset + 24)); | |
1bf42538 JL |
1762 | |
1763 | /* The DLT value is the address of the .opd entry. */ | |
1764 | value = (dyn_h->opd_offset | |
1765 | + hppa_info->opd_sec->output_offset | |
1766 | + hppa_info->opd_sec->output_section->vma); | |
1767 | addend = 0; | |
e48c661e | 1768 | } |
1bf42538 JL |
1769 | |
1770 | bfd_put_64 (hppa_info->dlt_sec->owner, | |
1771 | value + addend, | |
1772 | hppa_info->dlt_sec->contents + dyn_h->dlt_offset); | |
6a0b9871 JL |
1773 | } |
1774 | ||
be7582f3 | 1775 | /* We want the value of the DLT offset for this symbol, not |
19ef5465 JL |
1776 | the symbol's actual address. Note that __gp may not point |
1777 | to the start of the DLT, so we have to compute the absolute | |
1778 | address, then subtract out the value of __gp. */ | |
1779 | value = (dyn_h->dlt_offset | |
1780 | + hppa_info->dlt_sec->output_offset | |
1781 | + hppa_info->dlt_sec->output_section->vma); | |
1782 | value -= _bfd_get_gp_value (output_bfd); | |
1783 | ||
be7582f3 JL |
1784 | /* All DLTIND relocations are basically the same at this point, |
1785 | except that we need different field selectors for the 21bit | |
1786 | version vs the 14bit versions. */ | |
e5bb3efc | 1787 | if (r_type == R_PARISC_DLTIND21L |
b233eaab JL |
1788 | || r_type == R_PARISC_LTOFF_FPTR21L |
1789 | || r_type == R_PARISC_LTOFF_TP21L) | |
1bf42538 | 1790 | value = hppa_field_adjust (value, 0, e_lsel); |
571047ad JL |
1791 | else if (r_type == R_PARISC_DLTIND14F |
1792 | || r_type == R_PARISC_LTOFF_FPTR16F | |
1793 | || r_type == R_PARISC_LTOFF_FPTR16WF | |
b233eaab | 1794 | || r_type == R_PARISC_LTOFF_FPTR16DF |
b7263961 JL |
1795 | || r_type == R_PARISC_LTOFF16F |
1796 | || r_type == R_PARISC_LTOFF16DF | |
1797 | || r_type == R_PARISC_LTOFF16WF | |
b233eaab JL |
1798 | || r_type == R_PARISC_LTOFF_TP16F |
1799 | || r_type == R_PARISC_LTOFF_TP16WF | |
1800 | || r_type == R_PARISC_LTOFF_TP16DF) | |
1bf42538 | 1801 | value = hppa_field_adjust (value, 0, e_fsel); |
be7582f3 | 1802 | else |
1bf42538 | 1803 | value = hppa_field_adjust (value, 0, e_rsel); |
be7582f3 | 1804 | |
dc810e39 | 1805 | insn = elf_hppa_relocate_insn (insn, (int) value, r_type); |
c8933571 JL |
1806 | break; |
1807 | } | |
1808 | ||
be7582f3 | 1809 | case R_PARISC_DLTREL14R: |
571047ad | 1810 | case R_PARISC_DLTREL14F: |
be7582f3 JL |
1811 | case R_PARISC_DLTREL14DR: |
1812 | case R_PARISC_DLTREL14WR: | |
c8933571 | 1813 | case R_PARISC_DLTREL21L: |
6849fb4d JL |
1814 | case R_PARISC_DPREL21L: |
1815 | case R_PARISC_DPREL14WR: | |
1816 | case R_PARISC_DPREL14DR: | |
1817 | case R_PARISC_DPREL14R: | |
1818 | case R_PARISC_DPREL14F: | |
1819 | case R_PARISC_GPREL16F: | |
1820 | case R_PARISC_GPREL16WF: | |
1821 | case R_PARISC_GPREL16DF: | |
c8933571 | 1822 | { |
be7582f3 JL |
1823 | /* Subtract out the global pointer value to make value a DLT |
1824 | relative address. */ | |
1825 | value -= _bfd_get_gp_value (output_bfd); | |
1826 | ||
1827 | /* All DLTREL relocations are basically the same at this point, | |
1828 | except that we need different field selectors for the 21bit | |
1829 | version vs the 14bit versions. */ | |
6849fb4d JL |
1830 | if (r_type == R_PARISC_DLTREL21L |
1831 | || r_type == R_PARISC_DPREL21L) | |
be7582f3 | 1832 | value = hppa_field_adjust (value, addend, e_lrsel); |
6849fb4d JL |
1833 | else if (r_type == R_PARISC_DLTREL14F |
1834 | || r_type == R_PARISC_DPREL14F | |
1835 | || r_type == R_PARISC_GPREL16F | |
1836 | || r_type == R_PARISC_GPREL16WF | |
1837 | || r_type == R_PARISC_GPREL16DF) | |
571047ad | 1838 | value = hppa_field_adjust (value, addend, e_fsel); |
be7582f3 JL |
1839 | else |
1840 | value = hppa_field_adjust (value, addend, e_rrsel); | |
1841 | ||
dc810e39 | 1842 | insn = elf_hppa_relocate_insn (insn, (int) value, r_type); |
c8933571 JL |
1843 | break; |
1844 | } | |
1845 | ||
b7263961 JL |
1846 | case R_PARISC_DIR21L: |
1847 | case R_PARISC_DIR17R: | |
1848 | case R_PARISC_DIR17F: | |
1849 | case R_PARISC_DIR14R: | |
47d89dba | 1850 | case R_PARISC_DIR14F: |
b7263961 JL |
1851 | case R_PARISC_DIR14WR: |
1852 | case R_PARISC_DIR14DR: | |
1853 | case R_PARISC_DIR16F: | |
1854 | case R_PARISC_DIR16WF: | |
1855 | case R_PARISC_DIR16DF: | |
1856 | { | |
1857 | /* All DIR relocations are basically the same at this point, | |
70d72e0e AM |
1858 | except that branch offsets need to be divided by four, and |
1859 | we need different field selectors. Note that we don't | |
1860 | redirect absolute calls to local stubs. */ | |
3f9b03b5 | 1861 | |
b7263961 JL |
1862 | if (r_type == R_PARISC_DIR21L) |
1863 | value = hppa_field_adjust (value, addend, e_lrsel); | |
1864 | else if (r_type == R_PARISC_DIR17F | |
1865 | || r_type == R_PARISC_DIR16F | |
1866 | || r_type == R_PARISC_DIR16WF | |
47d89dba AM |
1867 | || r_type == R_PARISC_DIR16DF |
1868 | || r_type == R_PARISC_DIR14F) | |
b7263961 JL |
1869 | value = hppa_field_adjust (value, addend, e_fsel); |
1870 | else | |
1871 | value = hppa_field_adjust (value, addend, e_rrsel); | |
1872 | ||
70d72e0e | 1873 | if (r_type == R_PARISC_DIR17R || r_type == R_PARISC_DIR17F) |
9b52905e NC |
1874 | /* All branches are implicitly shifted by 2 places. */ |
1875 | value >>= 2; | |
70d72e0e | 1876 | |
dc810e39 | 1877 | insn = elf_hppa_relocate_insn (insn, (int) value, r_type); |
b7263961 JL |
1878 | break; |
1879 | } | |
1880 | ||
8267b155 JL |
1881 | case R_PARISC_PLTOFF21L: |
1882 | case R_PARISC_PLTOFF14R: | |
1883 | case R_PARISC_PLTOFF14F: | |
1884 | case R_PARISC_PLTOFF14WR: | |
1885 | case R_PARISC_PLTOFF14DR: | |
1886 | case R_PARISC_PLTOFF16F: | |
1887 | case R_PARISC_PLTOFF16WF: | |
1888 | case R_PARISC_PLTOFF16DF: | |
1889 | { | |
1890 | /* We want the value of the PLT offset for this symbol, not | |
19ef5465 JL |
1891 | the symbol's actual address. Note that __gp may not point |
1892 | to the start of the DLT, so we have to compute the absolute | |
1893 | address, then subtract out the value of __gp. */ | |
1894 | value = (dyn_h->plt_offset | |
1895 | + hppa_info->plt_sec->output_offset | |
1896 | + hppa_info->plt_sec->output_section->vma); | |
1897 | value -= _bfd_get_gp_value (output_bfd); | |
8267b155 JL |
1898 | |
1899 | /* All PLTOFF relocations are basically the same at this point, | |
1900 | except that we need different field selectors for the 21bit | |
1901 | version vs the 14bit versions. */ | |
1902 | if (r_type == R_PARISC_PLTOFF21L) | |
1903 | value = hppa_field_adjust (value, addend, e_lrsel); | |
1904 | else if (r_type == R_PARISC_PLTOFF14F | |
1905 | || r_type == R_PARISC_PLTOFF16F | |
1906 | || r_type == R_PARISC_PLTOFF16WF | |
1907 | || r_type == R_PARISC_PLTOFF16DF) | |
1908 | value = hppa_field_adjust (value, addend, e_fsel); | |
1909 | else | |
1910 | value = hppa_field_adjust (value, addend, e_rrsel); | |
1911 | ||
dc810e39 | 1912 | insn = elf_hppa_relocate_insn (insn, (int) value, r_type); |
8267b155 JL |
1913 | break; |
1914 | } | |
1915 | ||
e5bb3efc JL |
1916 | case R_PARISC_LTOFF_FPTR32: |
1917 | { | |
e48c661e JL |
1918 | /* We may still need to create the FPTR itself if it was for |
1919 | a local symbol. */ | |
1920 | if (dyn_h->h == NULL) | |
1921 | { | |
1922 | /* The first two words of an .opd entry are zero. */ | |
1923 | memset (hppa_info->opd_sec->contents + dyn_h->opd_offset, 0, 16); | |
1924 | ||
1925 | /* The next word is the address of the function. */ | |
1bf42538 | 1926 | bfd_put_64 (hppa_info->opd_sec->owner, value + addend, |
e48c661e JL |
1927 | (hppa_info->opd_sec->contents |
1928 | + dyn_h->opd_offset + 16)); | |
1929 | ||
1930 | /* The last word is our local __gp value. */ | |
1931 | value = _bfd_get_gp_value | |
1932 | (hppa_info->opd_sec->output_section->owner); | |
1933 | bfd_put_64 (hppa_info->opd_sec->owner, value, | |
1934 | hppa_info->opd_sec->contents + dyn_h->opd_offset + 24); | |
1bf42538 JL |
1935 | |
1936 | /* The DLT value is the address of the .opd entry. */ | |
1937 | value = (dyn_h->opd_offset | |
1938 | + hppa_info->opd_sec->output_offset | |
1939 | + hppa_info->opd_sec->output_section->vma); | |
1940 | ||
1941 | bfd_put_64 (hppa_info->dlt_sec->owner, | |
1942 | value, | |
1943 | hppa_info->dlt_sec->contents + dyn_h->dlt_offset); | |
e48c661e JL |
1944 | } |
1945 | ||
e5bb3efc | 1946 | /* We want the value of the DLT offset for this symbol, not |
19ef5465 JL |
1947 | the symbol's actual address. Note that __gp may not point |
1948 | to the start of the DLT, so we have to compute the absolute | |
1949 | address, then subtract out the value of __gp. */ | |
1950 | value = (dyn_h->dlt_offset | |
1951 | + hppa_info->dlt_sec->output_offset | |
1952 | + hppa_info->dlt_sec->output_section->vma); | |
1953 | value -= _bfd_get_gp_value (output_bfd); | |
e5bb3efc JL |
1954 | bfd_put_32 (input_bfd, value, hit_data); |
1955 | return bfd_reloc_ok; | |
1956 | } | |
1957 | ||
e5bb3efc | 1958 | case R_PARISC_LTOFF_FPTR64: |
b233eaab | 1959 | case R_PARISC_LTOFF_TP64: |
e5bb3efc | 1960 | { |
e48c661e JL |
1961 | /* We may still need to create the FPTR itself if it was for |
1962 | a local symbol. */ | |
1963 | if (dyn_h->h == NULL && r_type == R_PARISC_LTOFF_FPTR64) | |
1964 | { | |
1965 | /* The first two words of an .opd entry are zero. */ | |
1966 | memset (hppa_info->opd_sec->contents + dyn_h->opd_offset, 0, 16); | |
1967 | ||
1968 | /* The next word is the address of the function. */ | |
1bf42538 | 1969 | bfd_put_64 (hppa_info->opd_sec->owner, value + addend, |
e48c661e JL |
1970 | (hppa_info->opd_sec->contents |
1971 | + dyn_h->opd_offset + 16)); | |
1972 | ||
1973 | /* The last word is our local __gp value. */ | |
1974 | value = _bfd_get_gp_value | |
1975 | (hppa_info->opd_sec->output_section->owner); | |
1976 | bfd_put_64 (hppa_info->opd_sec->owner, value, | |
1977 | hppa_info->opd_sec->contents + dyn_h->opd_offset + 24); | |
1bf42538 JL |
1978 | |
1979 | /* The DLT value is the address of the .opd entry. */ | |
1980 | value = (dyn_h->opd_offset | |
1981 | + hppa_info->opd_sec->output_offset | |
1982 | + hppa_info->opd_sec->output_section->vma); | |
1983 | ||
1984 | bfd_put_64 (hppa_info->dlt_sec->owner, | |
1985 | value, | |
1986 | hppa_info->dlt_sec->contents + dyn_h->dlt_offset); | |
e48c661e JL |
1987 | } |
1988 | ||
e5bb3efc | 1989 | /* We want the value of the DLT offset for this symbol, not |
19ef5465 JL |
1990 | the symbol's actual address. Note that __gp may not point |
1991 | to the start of the DLT, so we have to compute the absolute | |
1992 | address, then subtract out the value of __gp. */ | |
1993 | value = (dyn_h->dlt_offset | |
1994 | + hppa_info->dlt_sec->output_offset | |
1995 | + hppa_info->dlt_sec->output_section->vma); | |
1996 | value -= _bfd_get_gp_value (output_bfd); | |
e5bb3efc JL |
1997 | bfd_put_64 (input_bfd, value, hit_data); |
1998 | return bfd_reloc_ok; | |
1999 | } | |
2000 | ||
2001 | case R_PARISC_DIR32: | |
571047ad | 2002 | bfd_put_32 (input_bfd, value + addend, hit_data); |
e5bb3efc JL |
2003 | return bfd_reloc_ok; |
2004 | ||
2005 | case R_PARISC_DIR64: | |
571047ad | 2006 | bfd_put_64 (input_bfd, value + addend, hit_data); |
e5bb3efc JL |
2007 | return bfd_reloc_ok; |
2008 | ||
6849fb4d JL |
2009 | case R_PARISC_GPREL64: |
2010 | /* Subtract out the global pointer value to make value a DLT | |
2011 | relative address. */ | |
2012 | value -= _bfd_get_gp_value (output_bfd); | |
6849fb4d JL |
2013 | |
2014 | bfd_put_64 (input_bfd, value + addend, hit_data); | |
2015 | return bfd_reloc_ok; | |
2016 | ||
b7263961 | 2017 | case R_PARISC_LTOFF64: |
19ef5465 JL |
2018 | /* We want the value of the DLT offset for this symbol, not |
2019 | the symbol's actual address. Note that __gp may not point | |
2020 | to the start of the DLT, so we have to compute the absolute | |
2021 | address, then subtract out the value of __gp. */ | |
2022 | value = (dyn_h->dlt_offset | |
2023 | + hppa_info->dlt_sec->output_offset | |
2024 | + hppa_info->dlt_sec->output_section->vma); | |
2025 | value -= _bfd_get_gp_value (output_bfd); | |
b7263961 JL |
2026 | |
2027 | bfd_put_64 (input_bfd, value + addend, hit_data); | |
2028 | return bfd_reloc_ok; | |
2029 | ||
571047ad JL |
2030 | case R_PARISC_PCREL32: |
2031 | { | |
2032 | /* If this is a call to a function defined in another dynamic | |
2033 | library, then redirect the call to the local stub for this | |
2034 | function. */ | |
dfec422f JL |
2035 | if (sym_sec == NULL || sym_sec->output_section == NULL) |
2036 | value = (dyn_h->stub_offset + hppa_info->stub_sec->output_offset | |
2037 | + hppa_info->stub_sec->output_section->vma); | |
a7c10850 | 2038 | |
571047ad JL |
2039 | /* Turn VALUE into a proper PC relative address. */ |
2040 | value -= (offset + input_section->output_offset | |
2041 | + input_section->output_section->vma); | |
2042 | ||
b233eaab | 2043 | value += addend; |
571047ad | 2044 | value -= 8; |
edd21aca | 2045 | bfd_put_32 (input_bfd, value, hit_data); |
571047ad JL |
2046 | return bfd_reloc_ok; |
2047 | } | |
2048 | ||
2049 | case R_PARISC_PCREL64: | |
2050 | { | |
2051 | /* If this is a call to a function defined in another dynamic | |
2052 | library, then redirect the call to the local stub for this | |
2053 | function. */ | |
dfec422f JL |
2054 | if (sym_sec == NULL || sym_sec->output_section == NULL) |
2055 | value = (dyn_h->stub_offset + hppa_info->stub_sec->output_offset | |
2056 | + hppa_info->stub_sec->output_section->vma); | |
a7c10850 | 2057 | |
571047ad JL |
2058 | /* Turn VALUE into a proper PC relative address. */ |
2059 | value -= (offset + input_section->output_offset | |
2060 | + input_section->output_section->vma); | |
2061 | ||
b233eaab | 2062 | value += addend; |
571047ad JL |
2063 | value -= 8; |
2064 | bfd_put_64 (input_bfd, value, hit_data); | |
2065 | return bfd_reloc_ok; | |
2066 | } | |
2067 | ||
e5bb3efc | 2068 | case R_PARISC_FPTR64: |
e48c661e JL |
2069 | { |
2070 | /* We may still need to create the FPTR itself if it was for | |
2071 | a local symbol. */ | |
2072 | if (dyn_h->h == NULL) | |
2073 | { | |
2074 | /* The first two words of an .opd entry are zero. */ | |
2075 | memset (hppa_info->opd_sec->contents + dyn_h->opd_offset, 0, 16); | |
2076 | ||
2077 | /* The next word is the address of the function. */ | |
1bf42538 | 2078 | bfd_put_64 (hppa_info->opd_sec->owner, value + addend, |
e48c661e JL |
2079 | (hppa_info->opd_sec->contents |
2080 | + dyn_h->opd_offset + 16)); | |
2081 | ||
2082 | /* The last word is our local __gp value. */ | |
2083 | value = _bfd_get_gp_value | |
2084 | (hppa_info->opd_sec->output_section->owner); | |
2085 | bfd_put_64 (hppa_info->opd_sec->owner, value, | |
2086 | hppa_info->opd_sec->contents + dyn_h->opd_offset + 24); | |
2087 | } | |
2088 | ||
d663e1cd JL |
2089 | if (dyn_h->want_opd) |
2090 | /* We want the value of the OPD offset for this symbol. */ | |
2091 | value = (dyn_h->opd_offset | |
2092 | + hppa_info->opd_sec->output_offset | |
2093 | + hppa_info->opd_sec->output_section->vma); | |
2094 | else | |
2095 | /* We want the address of the symbol. */ | |
2096 | value += addend; | |
a7c10850 | 2097 | |
1bf42538 | 2098 | bfd_put_64 (input_bfd, value, hit_data); |
e48c661e JL |
2099 | return bfd_reloc_ok; |
2100 | } | |
e5bb3efc | 2101 | |
228d307f JL |
2102 | case R_PARISC_SECREL32: |
2103 | bfd_put_32 (input_bfd, | |
edd21aca | 2104 | value + addend - sym_sec->output_section->vma, |
228d307f JL |
2105 | hit_data); |
2106 | return bfd_reloc_ok; | |
2107 | ||
2108 | case R_PARISC_SEGREL32: | |
2ec0dd12 JL |
2109 | case R_PARISC_SEGREL64: |
2110 | { | |
2111 | /* If this is the first SEGREL relocation, then initialize | |
2112 | the segment base values. */ | |
2113 | if (hppa_info->text_segment_base == (bfd_vma) -1) | |
2114 | bfd_map_over_sections (output_bfd, elf_hppa_record_segment_addrs, | |
edd21aca | 2115 | hppa_info); |
2ec0dd12 JL |
2116 | |
2117 | /* VALUE holds the absolute address. We want to include the | |
2118 | addend, then turn it into a segment relative address. | |
2119 | ||
2120 | The segment is derived from SYM_SEC. We assume that there are | |
2121 | only two segments of note in the resulting executable/shlib. | |
2122 | A readonly segment (.text) and a readwrite segment (.data). */ | |
2123 | value += addend; | |
2124 | ||
2125 | if (sym_sec->flags & SEC_CODE) | |
2126 | value -= hppa_info->text_segment_base; | |
2127 | else | |
2128 | value -= hppa_info->data_segment_base; | |
2129 | ||
2130 | if (r_type == R_PARISC_SEGREL32) | |
2131 | bfd_put_32 (input_bfd, value, hit_data); | |
2132 | else | |
2133 | bfd_put_64 (input_bfd, value, hit_data); | |
46fe4e66 | 2134 | return bfd_reloc_ok; |
2ec0dd12 | 2135 | } |
228d307f | 2136 | |
2eb429af JL |
2137 | /* Something we don't know how to handle. */ |
2138 | default: | |
228d307f | 2139 | return bfd_reloc_notsupported; |
2eb429af JL |
2140 | } |
2141 | ||
2142 | /* Update the instruction word. */ | |
dc810e39 | 2143 | bfd_put_32 (input_bfd, (bfd_vma) insn, hit_data); |
edd21aca | 2144 | return bfd_reloc_ok; |
2eb429af JL |
2145 | } |
2146 | ||
9b52905e | 2147 | /* Relocate an HPPA ELF section. */ |
2eb429af | 2148 | |
9b52905e NC |
2149 | static bfd_boolean |
2150 | elf_hppa_relocate_section (bfd *output_bfd, | |
2151 | struct bfd_link_info *info, | |
2152 | bfd *input_bfd, | |
2153 | asection *input_section, | |
2154 | bfd_byte *contents, | |
2155 | Elf_Internal_Rela *relocs, | |
2156 | Elf_Internal_Sym *local_syms, | |
2157 | asection **local_sections) | |
2eb429af | 2158 | { |
9b52905e NC |
2159 | Elf_Internal_Shdr *symtab_hdr; |
2160 | Elf_Internal_Rela *rel; | |
2161 | Elf_Internal_Rela *relend; | |
2162 | struct elf64_hppa_link_hash_table *hppa_info; | |
2163 | ||
9b52905e NC |
2164 | hppa_info = elf64_hppa_hash_table (info); |
2165 | symtab_hdr = &elf_tdata (input_bfd)->symtab_hdr; | |
2166 | ||
2167 | rel = relocs; | |
2168 | relend = relocs + input_section->reloc_count; | |
2169 | for (; rel < relend; rel++) | |
2eb429af | 2170 | { |
9b52905e NC |
2171 | int r_type; |
2172 | reloc_howto_type *howto = elf_hppa_howto_table + ELF_R_TYPE (rel->r_info); | |
2173 | unsigned long r_symndx; | |
2174 | struct elf_link_hash_entry *h; | |
2175 | Elf_Internal_Sym *sym; | |
2176 | asection *sym_sec; | |
2177 | bfd_vma relocation; | |
2178 | bfd_reloc_status_type r; | |
2179 | const char *dyn_name; | |
2180 | char *dynh_buf = NULL; | |
2181 | size_t dynh_buflen = 0; | |
2182 | struct elf64_hppa_dyn_hash_entry *dyn_h = NULL; | |
2eb429af | 2183 | |
9b52905e NC |
2184 | r_type = ELF_R_TYPE (rel->r_info); |
2185 | if (r_type < 0 || r_type >= (int) R_PARISC_UNIMPLEMENTED) | |
2186 | { | |
2187 | bfd_set_error (bfd_error_bad_value); | |
2188 | return FALSE; | |
2189 | } | |
49bd834c | 2190 | |
9b52905e NC |
2191 | /* This is a final link. */ |
2192 | r_symndx = ELF_R_SYM (rel->r_info); | |
2193 | h = NULL; | |
2194 | sym = NULL; | |
2195 | sym_sec = NULL; | |
2196 | if (r_symndx < symtab_hdr->sh_info) | |
2197 | { | |
2198 | /* This is a local symbol. */ | |
2199 | sym = local_syms + r_symndx; | |
2200 | sym_sec = local_sections[r_symndx]; | |
2201 | relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sym_sec, rel); | |
2eb429af | 2202 | |
9b52905e NC |
2203 | /* If this symbol has an entry in the PA64 dynamic hash |
2204 | table, then get it. */ | |
2205 | dyn_name = get_dyn_name (input_bfd, h, rel, | |
2206 | &dynh_buf, &dynh_buflen); | |
2207 | dyn_h = elf64_hppa_dyn_hash_lookup (&hppa_info->dyn_hash_table, | |
2208 | dyn_name, FALSE, FALSE); | |
be7582f3 | 2209 | |
9b52905e NC |
2210 | } |
2211 | else | |
2212 | { | |
2213 | /* This is not a local symbol. */ | |
2214 | long indx; | |
ba94744e | 2215 | |
ab96bf03 | 2216 | relocation = 0; |
9b52905e NC |
2217 | indx = r_symndx - symtab_hdr->sh_info; |
2218 | h = elf_sym_hashes (input_bfd)[indx]; | |
2219 | while (h->root.type == bfd_link_hash_indirect | |
2220 | || h->root.type == bfd_link_hash_warning) | |
2221 | h = (struct elf_link_hash_entry *) h->root.u.i.link; | |
2222 | if (h->root.type == bfd_link_hash_defined | |
2223 | || h->root.type == bfd_link_hash_defweak) | |
2224 | { | |
2225 | sym_sec = h->root.u.def.section; | |
be7582f3 | 2226 | |
9b52905e NC |
2227 | /* If this symbol has an entry in the PA64 dynamic hash |
2228 | table, then get it. */ | |
2229 | dyn_name = get_dyn_name (input_bfd, h, rel, | |
2230 | &dynh_buf, &dynh_buflen); | |
2231 | dyn_h = elf64_hppa_dyn_hash_lookup (&hppa_info->dyn_hash_table, | |
2232 | dyn_name, FALSE, FALSE); | |
11c19a4e | 2233 | |
9b52905e NC |
2234 | /* If we have a relocation against a symbol defined in a |
2235 | shared library and we have not created an entry in the | |
2236 | PA64 dynamic symbol hash table for it, then we lose. */ | |
ab96bf03 AM |
2237 | if (!info->relocatable |
2238 | && sym_sec->output_section == NULL && dyn_h == NULL) | |
9b52905e NC |
2239 | { |
2240 | (*_bfd_error_handler) | |
2241 | (_("%B(%A+0x%lx): unresolvable %s relocation against symbol `%s'"), | |
2242 | input_bfd, | |
2243 | input_section, | |
2244 | (long) rel->r_offset, | |
2245 | howto->name, | |
2246 | h->root.root.string); | |
9b52905e NC |
2247 | } |
2248 | else if (sym_sec->output_section) | |
2249 | relocation = (h->root.u.def.value | |
2250 | + sym_sec->output_offset | |
2251 | + sym_sec->output_section->vma); | |
9b52905e NC |
2252 | } |
2253 | else if (info->unresolved_syms_in_objects == RM_IGNORE | |
2254 | && ELF_ST_VISIBILITY (h->other) == STV_DEFAULT) | |
2255 | { | |
2256 | /* If this symbol has an entry in the PA64 dynamic hash | |
2257 | table, then get it. */ | |
2258 | dyn_name = get_dyn_name (input_bfd, h, rel, | |
2259 | &dynh_buf, &dynh_buflen); | |
2260 | dyn_h = elf64_hppa_dyn_hash_lookup (&hppa_info->dyn_hash_table, | |
2261 | dyn_name, FALSE, FALSE); | |
be7582f3 | 2262 | |
ab96bf03 | 2263 | if (!info->relocatable && dyn_h == NULL) |
9b52905e NC |
2264 | { |
2265 | (*_bfd_error_handler) | |
2266 | (_("%B(%A): warning: unresolvable relocation against symbol `%s'"), | |
2267 | input_bfd, input_section, h->root.root.string); | |
2268 | } | |
9b52905e NC |
2269 | } |
2270 | else if (h->root.type == bfd_link_hash_undefweak) | |
2271 | { | |
2272 | dyn_name = get_dyn_name (input_bfd, h, rel, | |
2273 | &dynh_buf, &dynh_buflen); | |
2274 | dyn_h = elf64_hppa_dyn_hash_lookup (&hppa_info->dyn_hash_table, | |
2275 | dyn_name, FALSE, FALSE); | |
2276 | ||
ab96bf03 | 2277 | if (!info->relocatable && dyn_h == NULL) |
9b52905e NC |
2278 | { |
2279 | (*_bfd_error_handler) | |
2280 | (_("%B(%A): warning: unresolvable relocation against symbol `%s'"), | |
2281 | input_bfd, input_section, h->root.root.string); | |
2282 | } | |
9b52905e | 2283 | } |
ab96bf03 | 2284 | else if (!info->relocatable) |
9b52905e NC |
2285 | { |
2286 | /* Ignore dynamic loader defined symbols. */ | |
ab96bf03 | 2287 | if (!elf_hppa_is_dynamic_loader_symbol (h->root.root.string)) |
9b52905e NC |
2288 | { |
2289 | if (!((*info->callbacks->undefined_symbol) | |
2290 | (info, h->root.root.string, input_bfd, | |
2291 | input_section, rel->r_offset, | |
2292 | (info->unresolved_syms_in_objects == RM_GENERATE_ERROR | |
2293 | || ELF_ST_VISIBILITY (h->other))))) | |
2294 | return FALSE; | |
2295 | break; | |
2296 | } | |
2297 | } | |
2298 | } | |
2299 | ||
ab96bf03 AM |
2300 | if (sym_sec != NULL && elf_discarded_section (sym_sec)) |
2301 | { | |
2302 | /* For relocs against symbols from removed linkonce sections, | |
2303 | or sections discarded by a linker script, we just want the | |
2304 | section contents zeroed. Avoid any special processing. */ | |
2305 | _bfd_clear_contents (howto, input_bfd, contents + rel->r_offset); | |
2306 | rel->r_info = 0; | |
2307 | rel->r_addend = 0; | |
2308 | continue; | |
2309 | } | |
2310 | ||
2311 | if (info->relocatable) | |
2312 | continue; | |
2313 | ||
9b52905e NC |
2314 | r = elf_hppa_final_link_relocate (rel, input_bfd, output_bfd, |
2315 | input_section, contents, | |
2316 | relocation, info, sym_sec, | |
2317 | h, dyn_h); | |
2318 | ||
2319 | if (r != bfd_reloc_ok) | |
2320 | { | |
2321 | switch (r) | |
2322 | { | |
2323 | default: | |
2324 | abort (); | |
2325 | case bfd_reloc_overflow: | |
2326 | { | |
2327 | const char *sym_name; | |
2328 | ||
2329 | if (h != NULL) | |
2330 | sym_name = NULL; | |
2331 | else | |
2332 | { | |
2333 | sym_name = bfd_elf_string_from_elf_section (input_bfd, | |
2334 | symtab_hdr->sh_link, | |
2335 | sym->st_name); | |
2336 | if (sym_name == NULL) | |
2337 | return FALSE; | |
2338 | if (*sym_name == '\0') | |
2339 | sym_name = bfd_section_name (input_bfd, sym_sec); | |
2340 | } | |
2341 | ||
2342 | if (!((*info->callbacks->reloc_overflow) | |
2343 | (info, (h ? &h->root : NULL), sym_name, | |
2344 | howto->name, (bfd_vma) 0, input_bfd, | |
2345 | input_section, rel->r_offset))) | |
2346 | return FALSE; | |
2347 | } | |
2348 | break; | |
2349 | } | |
2350 | } | |
2eb429af | 2351 | } |
9b52905e | 2352 | return TRUE; |
2eb429af | 2353 | } |
9b52905e NC |
2354 | |
2355 | #endif /* ARCH_SIZE == 64 */ |