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* hppa-dis.c (print_insn_hppa): Escape '%' in output strings.
[deliverable/binutils-gdb.git] / bfd / elf-hppa.h
CommitLineData
9e103c9c 1/* Common code for PA ELF implementations.
5f771d47 2 Copyright (C) 1999 Free Software Foundation, Inc.
9e103c9c
JL		 3
4This file is part of BFD, the Binary File Descriptor library.
5
6This program is free software; you can redistribute it and/or modify
7it under the terms of the GNU General Public License as published by
8the Free Software Foundation; either version 2 of the License, or
9(at your option) any later version.
10
11This program is distributed in the hope that it will be useful,
12but WITHOUT ANY WARRANTY; without even the implied warranty of
13MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14GNU General Public License for more details.
15
16You should have received a copy of the GNU General Public License
17along with this program; if not, write to the Free Software
18Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
19
20#define ELF_HOWTO_TABLE_SIZE R_PARISC_UNIMPLEMENTED + 1
21
2eb429af
JL		 22/* This file is included by multiple PA ELF BFD backends with different
23 sizes.
24
25 Most of the routines are written to be size independent, but sometimes
26 external constraints require 32 or 64 bit specific code. We remap
27 the definitions/functions as necessary here. */
9e103c9c
JL		 28#if ARCH_SIZE == 64
29#define ELF_R_TYPE(X) ELF64_R_TYPE(X)
2eb429af 30#define ELF_R_SYM(X) ELF64_R_SYM(X)
9e103c9c 31#define _bfd_elf_hppa_gen_reloc_type _bfd_elf64_hppa_gen_reloc_type
2eb429af
JL		 32#define elf_hppa_relocate_section elf64_hppa_relocate_section
33#define bfd_elf_bfd_final_link bfd_elf64_bfd_final_link
34#define elf_hppa_final_link elf64_hppa_final_link
9e103c9c
JL		 35#endif
36#if ARCH_SIZE == 32
37#define ELF_R_TYPE(X) ELF32_R_TYPE(X)
2eb429af 38#define ELF_R_SYM(X) ELF32_R_SYM(X)
9e103c9c 39#define _bfd_elf_hppa_gen_reloc_type _bfd_elf32_hppa_gen_reloc_type
2eb429af
JL		 40#define elf_hppa_relocate_section elf32_hppa_relocate_section
41#define bfd_elf_bfd_final_link bfd_elf32_bfd_final_link
42#define elf_hppa_final_link elf32_hppa_final_link
9e103c9c
JL		 43#endif
44
2eb429af
JL		 45static boolean
46elf_hppa_relocate_section
47 PARAMS ((bfd *, struct bfd_link_info *, bfd *, asection *,
48 bfd_byte *, Elf_Internal_Rela *, Elf_Internal_Sym *, asection **));
49
50static bfd_reloc_status_type elf_hppa_final_link_relocate
51 PARAMS ((reloc_howto_type *, bfd *, bfd *, asection *,
52 bfd_byte *, bfd_vma, bfd_vma, bfd_vma, struct bfd_link_info *,
53 asection *, const char *, int));
54
55static unsigned long elf_hppa_relocate_insn
56 PARAMS ((bfd *, asection *, unsigned long, unsigned long, long,
57 long, unsigned long, unsigned long, unsigned long));
58
59static boolean elf_hppa_add_symbol_hook
f273939b 60 PARAMS ((bfd *, struct bfd_link_info *, const Elf_Internal_Sym *,
2eb429af
JL		 61 const char **, flagword *, asection **, bfd_vma *));
62
63static boolean elf_hppa_final_link
64 PARAMS ((bfd *, struct bfd_link_info *));
65
9e103c9c
JL		 66/* ELF/PA relocation howto entries. */
67
68static reloc_howto_type elf_hppa_howto_table[ELF_HOWTO_TABLE_SIZE] =
69{
5f771d47 70 {R_PARISC_NONE, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_NONE", false, 0, 0, false},
9e103c9c
JL		 71
72 /* The values in DIR32 are to placate the check in
73 _bfd_stab_section_find_nearest_line. */
caf3d37c 74 {R_PARISC_DIR32, 0, 2, 32, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_DIR32", false, 0, 0xffffffff, false},
5f771d47
ILT		 75 {R_PARISC_DIR21L, 0, 0, 21, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_DIR21L", false, 0, 0, false},
76 {R_PARISC_DIR17R, 0, 0, 17, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_DIR17R", false, 0, 0, false},
77 {R_PARISC_DIR17F, 0, 0, 17, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_DIR17F", false, 0, 0, false},
78 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
79 {R_PARISC_DIR14R, 0, 0, 14, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_DIR14R", false, 0, 0, false},
80 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
81 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
82 {R_PARISC_PCREL32, 0, 0, 32, true, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_PCREL32", false, 0, 0, false},
83
84 {R_PARISC_PCREL21L, 0, 0, 21, true, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_PCREL21L", false, 0, 0, false},
85 {R_PARISC_PCREL17R, 0, 0, 17, true, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_PCREL17R", false, 0, 0, false},
86 {R_PARISC_PCREL17F, 0, 0, 17, true, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_PCREL17F", false, 0, 0, false},
87 {R_PARISC_PCREL17C, 0, 0, 17, true, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_PCREL17C", false, 0, 0, false},
88 {R_PARISC_PCREL14R, 0, 0, 14, true, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_PCREL14R", false, 0, 0, false},
89 {R_PARISC_PCREL14F, 0, 0, 14, true, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_PCREL14F", false, 0, 0, false},
90 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
91 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
92 {R_PARISC_DPREL21L, 0, 0, 21, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_DPREL21L", false, 0, 0, false},
93 {R_PARISC_DPREL14WR, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_DPREL14WR", false, 0, 0, false},
94
95 {R_PARISC_DPREL14DR, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_DPREL14DR", false, 0, 0, false},
96 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
97 {R_PARISC_DPREL14R, 0, 0, 14, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_DPREL14R", false, 0, 0, false},
98 {R_PARISC_DPREL14F, 0, 0, 14, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_DPREL14F", false, 0, 0, false},
99 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
100 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
101 {R_PARISC_DLTREL21L, 0, 0, 21, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_DLTREL21L", false, 0, 0, false},
102 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
103 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
104 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
105
106 {R_PARISC_DLTREL14R, 0, 0, 14, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_DLTREL14R", false, 0, 0, false},
107 {R_PARISC_DLTREL14F, 0, 0, 14, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_DLTREL14F", false, 0, 0, false},
108 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
109 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
110 {R_PARISC_DLTIND21L, 0, 0, 21, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_DLTIND21L", false, 0, 0, false},
111 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
112 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
113 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
114 {R_PARISC_DLTIND14R, 0, 0, 14, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_DLTIND14R", false, 0, 0, false},
115 {R_PARISC_DLTIND14F, 0, 0, 14, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_DLTIND14F", false, 0, 0, false},
116
117 {R_PARISC_SETBASE, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_SETBASE", false, 0, 0, false},
118 {R_PARISC_SECREL32, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_SECREL32", false, 0, 0, false},
119 {R_PARISC_BASEREL21L, 0, 0, 21, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_BASEREL21L", false, 0, 0, false},
120 {R_PARISC_BASEREL17R, 0, 0, 17, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_BASEREL17R", false, 0, 0, false},
121 {R_PARISC_BASEREL17F, 0, 0, 17, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_BASEREL17F", false, 0, 0, false},
122 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
123 {R_PARISC_BASEREL14R, 0, 0, 14, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_BASEREL14R", false, 0, 0, false},
124 {R_PARISC_BASEREL14F, 0, 0, 14, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_BASEREL14F", false, 0, 0, false},
125 {R_PARISC_SEGBASE, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_SEGBASE", false, 0, 0, false},
126 {R_PARISC_SEGREL32, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_SEGREL32", false, 0, 0, false},
127
128 {R_PARISC_PLTOFF21L, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_PLTOFF21L", false, 0, 0, false},
129 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
130 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
131 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
132 {R_PARISC_PLTOFF14R, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_PLTOFF14R", false, 0, 0, false},
133 {R_PARISC_PLTOFF14F, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_PLTOFF14F", false, 0, 0, false},
134 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
135 {R_PARISC_LTOFF_FPTR32, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_LTOFF_FPTR32", false, 0, 0, false},
136 {R_PARISC_LTOFF_FPTR21L, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_LTOFF_FPTR21L", false, 0, 0, false},
137 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
138
139 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
140 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
141 {R_PARISC_LTOFF_FPTR14R, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_LTOFF_FPTR14R", false, 0, 0, false},
142 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
143 {R_PARISC_FPTR64, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_FPTR64", false, 0, 0, false},
144 {R_PARISC_PLABEL32, 0, 0, 32, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_PLABEL32", false, 0, 0, false},
145 {R_PARISC_PLABEL21L, 0, 0, 21, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_PLABEL21L", false, 0, 0, false},
146 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
147 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
148 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
149
150 {R_PARISC_PLABEL14R, 0, 0, 14, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_PLABEL14R", false, 0, 0, false},
151 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
152 {R_PARISC_PCREL64, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_PCREL64", false, 0, 0, false},
153 {R_PARISC_PCREL22C, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_PCREL22C", false, 0, 0, false},
154 {R_PARISC_PCREL22F, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_PCREL22F", false, 0, 0, false},
155 {R_PARISC_PCREL14WR, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_PCREL14WR", false, 0, 0, false},
156 {R_PARISC_PCREL14DR, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_PCREL14DR", false, 0, 0, false},
157 {R_PARISC_PCREL16F, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_PCREL16F", false, 0, 0, false},
158 {R_PARISC_PCREL16WF, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_PCREL16WF", false, 0, 0, false},
159 {R_PARISC_PCREL16DF, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_PCREL16DF", false, 0, 0, false},
160
161 {R_PARISC_DIR64, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_DIR64", false, 0, 0, false},
162 {R_PARISC_DIR64WR, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_DIR64WR", false, 0, 0, false},
163 {R_PARISC_DIR64DR, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_DIR64DR", false, 0, 0, false},
164 {R_PARISC_DIR14WR, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_DIR14WR", false, 0, 0, false},
165 {R_PARISC_DIR14DR, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_DIR14DR", false, 0, 0, false},
166 {R_PARISC_DIR16F, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_DIR16F", false, 0, 0, false},
167 {R_PARISC_DIR16WF, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_DIR16WF", false, 0, 0, false},
168 {R_PARISC_DIR16DF, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_DIR16DF", false, 0, 0, false},
169 {R_PARISC_GPREL64, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_GPREL64", false, 0, 0, false},
170 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
171
172 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
173 {R_PARISC_DLTREL14WR, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_DLTREL14WR", false, 0, 0, false},
174 {R_PARISC_DLTREL14DR, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_DLTREL14DR", false, 0, 0, false},
175 {R_PARISC_GPREL16F, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_GPREL16F", false, 0, 0, false},
176 {R_PARISC_GPREL16WF, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_GPREL16WF", false, 0, 0, false},
177 {R_PARISC_GPREL16DF, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_GPREL16DF", false, 0, 0, false},
178 {R_PARISC_LTOFF64, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_LTOFF64", false, 0, 0, false},
179 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
180 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
181 {R_PARISC_DLTIND14WR, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_DLTIND14WR", false, 0, 0, false},
182
183 {R_PARISC_DLTIND14DR, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_DLTIND14DR", false, 0, 0, false},
184 {R_PARISC_LTOFF16F, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_LTOFF16F", false, 0, 0, false},
185 {R_PARISC_LTOFF16DF, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_LTOFF16DF", false, 0, 0, false},
186 {R_PARISC_SECREL64, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_SECREL64", false, 0, 0, false},
187 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
188 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
189 {R_PARISC_BASEREL14WR, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_BSEREL14WR", false, 0, 0, false},
190 {R_PARISC_BASEREL14DR, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_BASEREL14DR", false, 0, 0, false},
191 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
192 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
193
194 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
195 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
196 {R_PARISC_SEGREL64, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_SEGREL64", false, 0, 0, false},
197 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
198 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
199 {R_PARISC_PLTOFF14WR, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_PLTOFF14WR", false, 0, 0, false},
200 {R_PARISC_PLTOFF14DR, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_PLTOFF14DR", false, 0, 0, false},
201 {R_PARISC_PLTOFF16F, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_PLTOFF16F", false, 0, 0, false},
202 {R_PARISC_PLTOFF16WF, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_PLTOFF16WF", false, 0, 0, false},
203 {R_PARISC_PLTOFF16DF, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_PLTOFF16DF", false, 0, 0, false},
204
205 {R_PARISC_LTOFF_FPTR64, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
206 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
207 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
208 {R_PARISC_LTOFF_FPTR14WR, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_LTOFF_FPTR14WR", false, 0, 0, false},
209 {R_PARISC_LTOFF_FPTR14DR, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_LTOFF_FPTR14DR", false, 0, 0, false},
210 {R_PARISC_LTOFF_FPTR16F, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_LTOFF_FPTR16F", false, 0, 0, false},
211 {R_PARISC_LTOFF_FPTR16WF, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_LTOFF_FPTR16WF", false, 0, 0, false},
212 {R_PARISC_LTOFF_FPTR16DF, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
213 {R_PARISC_COPY, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_COPY", false, 0, 0, false},
214 {R_PARISC_IPLT, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_IPLT", false, 0, 0, false},
215
216 {R_PARISC_EPLT, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_EPLT", false, 0, 0, false},
217 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
218 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
219 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
220 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
221 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
222 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
223 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, NULL, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
224 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
225 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
226
227 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, NULL, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
228 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
229 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
230 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
231 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
232 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
233 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
234 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, NULL, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
235 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
236 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
237
238 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, NULL, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
239 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, NULL, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
240 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, NULL, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
241 {R_PARISC_TPREL32, 0, 0, 0, false, 0, complain_overflow_dont, NULL, "R_PARISC_TPREL32", false, 0, 0, false},
242 {R_PARISC_TPREL21L, 0, 0, 0, false, 0, complain_overflow_dont, NULL, "R_PARISC_TPREL21L", false, 0, 0, false},
243 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, NULL, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
244 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, NULL, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
245 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, NULL, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
246 {R_PARISC_TPREL14R, 0, 0, 0, false, 0, complain_overflow_dont, NULL, "R_PARISC_TPREL14R", false, 0, 0, false},
247 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, NULL, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
248
249 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, NULL, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
250 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, NULL, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
251 {R_PARISC_LTOFF_TP21L, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_LTOFF_TP21L", false, 0, 0, false},
252 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, NULL, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
253 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
254 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
255 {R_PARISC_LTOFF_TP14R, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
256 {R_PARISC_LTOFF_TP14F, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_LTOFF_TP14F", false, 0, 0, false},
257 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
258 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
259
260 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
261 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, NULL, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
262 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
263 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
264 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
265 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
266 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
267 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
268 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, NULL, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
269 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
270
271 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
272 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, NULL, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
273 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
274 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
275 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
276 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
277 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
278 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
279 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, NULL, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
280 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
281
282 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
283 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, NULL, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
284 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
285 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
286 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
287 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
288 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
289 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
290 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, NULL, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
291 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
292
293 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
294 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, NULL, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
295 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
296 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
297 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
298 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
299 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
300 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
301 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, NULL, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
302 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
303
304 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
305 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
306 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_dont, NULL, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
307 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
308 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
309 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
310 {R_PARISC_TPREL64, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_TPREL64", false, 0, 0, false},
311 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
312 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
313 {R_PARISC_TPREL14WR, 0, 0, 0, false, 0, complain_overflow_dont, NULL, "R_PARISC_TPREL14WR", false, 0, 0, false},
314
315 {R_PARISC_TPREL14DR, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_TPREL14DR", false, 0, 0, false},
316 {R_PARISC_TPREL16F, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_TPREL16F", false, 0, 0, false},
317 {R_PARISC_TPREL16WF, 0, 0, 0, false, 0, complain_overflow_dont, NULL, "R_PARISC_TPREL16WF", false, 0, 0, false},
318 {R_PARISC_TPREL16DF, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_TPREL16DF", false, 0, 0, false},
319 {R_PARISC_LTOFF_TP64, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_LTOFF_TP64", false, 0, 0, false},
320 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
321 {R_PARISC_UNIMPLEMENTED, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_UNIMPLEMENTED", false, 0, 0, false},
322 {R_PARISC_LTOFF_TP14WR, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_LTOFF_TP14WR", false, 0, 0, false},
323 {R_PARISC_LTOFF_TP14DR, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_LTOFF_TP14DR", false, 0, 0, false},
324 {R_PARISC_LTOFF_TP16F, 0, 0, 0, false, 0, complain_overflow_dont, NULL, "R_PARISC_LTOFF_TP16F", false, 0, 0, false},
325
326 {R_PARISC_LTOFF_TP16WF, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_LTOFF_TP16WF", false, 0, 0, false},
327 {R_PARISC_LTOFF_TP16DF, 0, 0, 0, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_PARISC_LTOFF_TP16DF", false, 0, 0, false},
9e103c9c
JL		 328};
329
6e2bf930
JL		 330#define OFFSET_14R_FROM_21L 4
331#define OFFSET_14F_FROM_21L 5
332
9e103c9c
JL		 333/* Return one (or more) BFD relocations which implement the base
334 relocation with modifications based on format and field. */
335
336elf_hppa_reloc_type **
337_bfd_elf_hppa_gen_reloc_type (abfd, base_type, format, field, ignore, sym)
338 bfd *abfd;
339 elf_hppa_reloc_type base_type;
340 int format;
341 int field;
5f771d47
ILT		 342 int ignore ATTRIBUTE_UNUSED;
343 asymbol *sym ATTRIBUTE_UNUSED;
9e103c9c
JL		 344{
345 elf_hppa_reloc_type *finaltype;
346 elf_hppa_reloc_type **final_types;
347
348 /* Allocate slots for the BFD relocation. */
349 final_types = ((elf_hppa_reloc_type **)
350 bfd_alloc (abfd, sizeof (elf_hppa_reloc_type *) * 2));
351 if (final_types == NULL)
352 return NULL;
353
354 /* Allocate space for the relocation itself. */
355 finaltype = ((elf_hppa_reloc_type *)
356 bfd_alloc (abfd, sizeof (elf_hppa_reloc_type)));
357 if (finaltype == NULL)
358 return NULL;
359
360 /* Some reasonable defaults. */
361 final_types[0] = finaltype;
362 final_types[1] = NULL;
363
364#define final_type finaltype[0]
365
366 final_type = base_type;
367
368 /* Just a tangle of nested switch statements to deal with the braindamage
369 that a different field selector means a completely different relocation
370 for PA ELF. */
371 switch (base_type)
372 {
0d571602
JL		 373 /* We have been using generic relocation types. However, that may not
374 really make sense. Anyway, we need to support both R_PARISC_DIR64
375 and R_PARISC_DIR32 here. */
376 case R_PARISC_DIR32:
377 case R_PARISC_DIR64:
9e103c9c
JL		 378 case R_HPPA_ABS_CALL:
379 switch (format)
380 {
381 case 14:
382 switch (field)
383 {
384 case e_rsel:
385 case e_rrsel:
386 final_type = R_PARISC_DIR14R;
387 break;
388 case e_rtsel:
f31cedf7 389 final_type = R_PARISC_DLTIND14R;
9e103c9c 390 break;
36860900
JL		 391 case e_rtpsel:
392 final_type = R_PARISC_LTOFF_FPTR14DR;
393 break;
9e103c9c 394 case e_tsel:
f31cedf7 395 final_type = R_PARISC_DLTIND14F;
9e103c9c
JL		 396 break;
397 case e_rpsel:
398 final_type = R_PARISC_PLABEL14R;
399 break;
400 default:
401 return NULL;
402 }
403 break;
404
405 case 17:
406 switch (field)
407 {
408 case e_fsel:
409 final_type = R_PARISC_DIR17F;
410 break;
411 case e_rsel:
412 case e_rrsel:
413 final_type = R_PARISC_DIR17R;
414 break;
415 default:
416 return NULL;
417 }
418 break;
419
420 case 21:
421 switch (field)
422 {
423 case e_lsel:
424 case e_lrsel:
425 final_type = R_PARISC_DIR21L;
426 break;
427 case e_ltsel:
f31cedf7 428 final_type = R_PARISC_DLTIND21L;
9e103c9c 429 break;
36860900
JL		 430 case e_ltpsel:
431 final_type = R_PARISC_LTOFF_FPTR21L;
432 break;
9e103c9c
JL		 433 case e_lpsel:
434 final_type = R_PARISC_PLABEL21L;
435 break;
436 default:
437 return NULL;
438 }
439 break;
440
441 case 32:
442 switch (field)
443 {
444 case e_fsel:
445 final_type = R_PARISC_DIR32;
432bdd91
JL		 446 /* When in 64bit mode, a 32bit relocation is supposed to
447 be a section relative relocation. Dwarf2 (for example)
448 uses 32bit section relative relocations. */
449 if (bfd_get_arch_info (abfd)->bits_per_address != 32)
450 final_type = R_PARISC_SECREL32;
9e103c9c
JL		 451 break;
452 case e_psel:
453 final_type = R_PARISC_PLABEL32;
454 break;
455 default:
456 return NULL;
457 }
458 break;
459
6e2bf930
JL		 460 case 64:
461 switch (field)
462 {
463 case e_fsel:
464 final_type = R_PARISC_DIR64;
465 break;
466 case e_psel:
36860900
JL		 467 final_type = R_PARISC_FPTR64;
468 break;
6e2bf930
JL		 469 default:
470 return NULL;
471 }
472 break;
473
9e103c9c
JL		 474 default:
475 return NULL;
476 }
477 break;
478
479
480 case R_HPPA_GOTOFF:
481 switch (format)
482 {
483 case 14:
484 switch (field)
485 {
486 case e_rsel:
487 case e_rrsel:
6e2bf930 488 final_type = base_type + OFFSET_14R_FROM_21L;
9e103c9c
JL		 489 break;
490 case e_fsel:
6e2bf930 491 final_type = base_type + OFFSET_14F_FROM_21L;
9e103c9c
JL		 492 break;
493 default:
494 return NULL;
495 }
496 break;
497
498 case 21:
499 switch (field)
500 {
501 case e_lrsel:
502 case e_lsel:
6e2bf930 503 final_type = base_type;
9e103c9c
JL		 504 break;
505 default:
506 return NULL;
507 }
508 break;
509
510 default:
511 return NULL;
512 }
513 break;
514
515
516 case R_HPPA_PCREL_CALL:
517 switch (format)
518 {
519 case 14:
520 switch (field)
521 {
522 case e_rsel:
523 case e_rrsel:
524 final_type = R_PARISC_PCREL14R;
525 break;
526 case e_fsel:
527 final_type = R_PARISC_PCREL14F;
528 break;
529 default:
530 return NULL;
531 }
532 break;
533
534 case 17:
535 switch (field)
536 {
537 case e_rsel:
538 case e_rrsel:
539 final_type = R_PARISC_PCREL17R;
540 break;
541 case e_fsel:
542 final_type = R_PARISC_PCREL17F;
543 break;
544 default:
545 return NULL;
546 }
547 break;
548
341362b5
JL		 549 case 22:
550 switch (field)
551 {
552 case e_fsel:
553 final_type = R_PARISC_PCREL22F;
554 break;
555 default:
556 return NULL;
557 }
558 break;
559
9e103c9c
JL		 560 case 21:
561 switch (field)
562 {
563 case e_lsel:
564 case e_lrsel:
565 final_type = R_PARISC_PCREL21L;
566 break;
567 default:
568 return NULL;
569 }
570 break;
571
572 default:
573 return NULL;
574 }
575 break;
576
fc91f658
JL		 577 case R_PARISC_SEGREL32:
578 case R_PARISC_SEGBASE:
579 /* The defaults are fine for these cases. */
580 break;
581
9e103c9c
JL		 582 default:
583 return NULL;
584 }
585
586 return final_types;
587}
588
589/* Translate from an elf into field into a howto relocation pointer. */
590
591static void
592elf_hppa_info_to_howto (abfd, bfd_reloc, elf_reloc)
5f771d47 593 bfd *abfd ATTRIBUTE_UNUSED;
9e103c9c
JL		 594 arelent *bfd_reloc;
595 Elf_Internal_Rela *elf_reloc;
596{
597 BFD_ASSERT (ELF_R_TYPE(elf_reloc->r_info)
598 < (unsigned int) R_PARISC_UNIMPLEMENTED);
599 bfd_reloc->howto = &elf_hppa_howto_table[ELF_R_TYPE (elf_reloc->r_info)];
600}
601
602/* Translate from an elf into field into a howto relocation pointer. */
603
604static void
605elf_hppa_info_to_howto_rel (abfd, bfd_reloc, elf_reloc)
5f771d47 606 bfd *abfd ATTRIBUTE_UNUSED;
9e103c9c
JL		 607 arelent *bfd_reloc;
608 Elf_Internal_Rel *elf_reloc;
609{
610 BFD_ASSERT (ELF_R_TYPE(elf_reloc->r_info)
611 < (unsigned int) R_PARISC_UNIMPLEMENTED);
612 bfd_reloc->howto = &elf_hppa_howto_table[ELF_R_TYPE (elf_reloc->r_info)];
613}
614
615/* Return the address of the howto table entry to perform the CODE
616 relocation for an ARCH machine. */
617
618static reloc_howto_type *
619elf_hppa_reloc_type_lookup (abfd, code)
5f771d47 620 bfd *abfd ATTRIBUTE_UNUSED;
9e103c9c
JL		 621 bfd_reloc_code_real_type code;
622{
623 if ((int) code < (int) R_PARISC_UNIMPLEMENTED)
624 {
625 BFD_ASSERT ((int) elf_hppa_howto_table[(int) code].type == (int) code);
626 return &elf_hppa_howto_table[(int) code];
627 }
628 return NULL;
629}
95cbae0b
JL		 630
631static void
632elf_hppa_final_write_processing (abfd, linker)
633 bfd *abfd;
5f771d47 634 boolean linker ATTRIBUTE_UNUSED;
95cbae0b
JL		 635{
636 int mach = bfd_get_mach (abfd);
637
638 elf_elfheader (abfd)->e_flags &= ~(EF_PARISC_ARCH | EF_PARISC_TRAPNIL
639 | EF_PARISC_EXT | EF_PARISC_LSB
640 | EF_PARISC_WIDE | EF_PARISC_NO_KABP
641 | EF_PARISC_LAZYSWAP);
642
643 if (mach == 10)
644 elf_elfheader (abfd)->e_flags |= EFA_PARISC_1_0;
645 else if (mach == 11)
646 elf_elfheader (abfd)->e_flags |= EFA_PARISC_1_1;
647 else if (mach == 20)
3a9acac8
JL		 648 elf_elfheader (abfd)->e_flags |= EFA_PARISC_2_0;
649 else if (mach == 25)
650 elf_elfheader (abfd)->e_flags |= EF_PARISC_WIDE | EFA_PARISC_2_0;
95cbae0b 651}
432bdd91
JL		 652
653/* Return true if SYM represents a local label symbol. */
654
655static boolean
656elf_hppa_is_local_label_name (abfd, name)
657 bfd *abfd ATTRIBUTE_UNUSED;
658 const char *name;
659{
660 return (name[0] == 'L' && name[1] == '$');
661}
662
052e120f
JL		 663/* Set the correct type for an ELF section. We do this by the
664 section name, which is a hack, but ought to work. */
665
666static boolean
667elf_hppa_fake_sections (abfd, hdr, sec)
668 bfd *abfd;
669 Elf64_Internal_Shdr *hdr;
670 asection *sec;
671{
672 register const char *name;
673
674 name = bfd_get_section_name (abfd, sec);
675
676 if (strcmp (name, ".PARISC.unwind") == 0)
677 {
1ca74062 678 int indx;
183df869 679 asection *sec;
052e120f
JL		 680 hdr->sh_type = SHT_LOPROC + 1;
681 /* ?!? How are unwinds supposed to work for symbols in arbitrary
682 sections? Or what if we have multiple .text sections in a single
1ca74062 683 .o file? HP really messed up on this one.
052e120f 684
1ca74062
JL		 685 Ugh. We can not use elf_section_data (sec)->this_idx at this
686 point because it is not initialized yet.
687
688 So we (gasp) recompute it here. Hopefully nobody ever changes the
689 way sections are numbered in elf.c! */
690 for (sec = abfd->sections, indx = 1; sec; sec = sec->next, indx++)
691 {
692 if (sec->name && strcmp (sec->name, ".text") == 0)
693 {
694 hdr->sh_info = indx;
695 break;
696 }
697 }
698
052e120f
JL		 699 /* I have no idea if this is really necessary or what it means. */
700 hdr->sh_entsize = 4;
701 }
702 return true;
703}
704
2eb429af
JL		 705/* Hook called by the linker routine which adds symbols from an object
706 file. HP's libraries define symbols with HP specific section
707 indices, which we have to handle. */
708
709static boolean
710elf_hppa_add_symbol_hook (abfd, info, sym, namep, flagsp, secp, valp)
711 bfd *abfd;
712 struct bfd_link_info *info ATTRIBUTE_UNUSED;
713 const Elf_Internal_Sym *sym;
714 const char **namep ATTRIBUTE_UNUSED;
715 flagword *flagsp ATTRIBUTE_UNUSED;
716 asection **secp;
717 bfd_vma *valp;
718{
719 int index = sym->st_shndx;
720
721 switch (index)
722 {
723 case SHN_PARISC_ANSI_COMMON:
724 *secp = bfd_make_section_old_way (abfd, ".PARISC.ansi.common");
725 (*secp)->flags |= SEC_IS_COMMON;
726 *valp = sym->st_size;
727 break;
728
729 case SHN_PARISC_HUGE_COMMON:
730 *secp = bfd_make_section_old_way (abfd, ".PARISC.huge.common");
731 (*secp)->flags |= SEC_IS_COMMON;
732 *valp = sym->st_size;
733 break;
734 }
735
736 return true;
737}
738
739/* Called after we have seen all the input files/sections, but before
740 final symbol resolution and section placement has been determined.
741
742 We use this hook to (possibly) provide a value for __gp, then we
743 fall back to the generic ELF final link routine. */
744
745static boolean
746elf_hppa_final_link (abfd, info)
747 bfd *abfd;
748 struct bfd_link_info *info;
749{
750 /* Make sure we've got ourselves a suitable __gp value. */
751 if (!info->relocateable)
752 {
f273939b 753 bfd_vma min_short_vma = (bfd_vma) -1, max_short_vma = 0;
2eb429af
JL		 754 struct elf_link_hash_entry *gp;
755 bfd_vma gp_val = 0;
756 asection *os;
757
758 /* Find the min and max vma of all short sections. */
759 for (os = abfd->sections; os ; os = os->next)
760 {
761 bfd_vma lo, hi;
762
763 if ((os->flags & SEC_ALLOC) == 0)
764 continue;
765
766 lo = os->vma;
767 hi = os->vma + os->_raw_size;
768 if (hi < lo)
769 hi = (bfd_vma) -1;
770
771 /* This would be cleaner if we marked sections with an attribute
772 indicating they are short sections. */
773 if (strcmp (os->name, ".sbss") == 0
774 || strcmp (os->name, ".sdata") == 0)
775 {
776 if (min_short_vma > lo)
777 min_short_vma = lo;
778 if (max_short_vma < hi)
779 max_short_vma = hi;
780 }
781 }
782
783 /* See if the user wants to force a value. */
784 gp = elf_link_hash_lookup (elf_hash_table (info), "__gp", false,
785 false, false);
786
787 if (gp
788 && (gp->root.type == bfd_link_hash_defined
789 || gp->root.type == bfd_link_hash_defweak))
790 {
791 asection *gp_sec = gp->root.u.def.section;
792 gp_val = (gp->root.u.def.value
793 + gp_sec->output_section->vma
794 + gp_sec->output_offset);
795 }
796 else if (max_short_vma != 0)
797 {
798 /* Pick a sensible value. */
799 gp_val = min_short_vma;
800
801 /* If we don't cover all the short data, adjust. */
802 if (max_short_vma - gp_val >= 0x2000)
803 gp_val = min_short_vma + 0x2000;
804
805 /* If we're addressing stuff past the end, adjust back. */
f273939b
JL		 806 if (gp_val > max_short_vma)
807 gp_val = max_short_vma - 0x2000 + 8;
2eb429af
JL		 808
809 /* If there was no __gp symbol, create one. */
810 if (!gp)
811 gp = elf_link_hash_lookup (elf_hash_table (info), "__gp", true,
812 true, false);
813
814 /* We now know the value for the global pointer, figure out which
815 section to shove it into and mark it as defined in the hash
816 table. */
817 for (os = abfd->sections; os ; os = os->next)
818 {
819 bfd_vma low = os->output_offset + os->output_section->vma;
820 bfd_vma high = low + os->_raw_size;
821
822 if (gp_val >= low && gp_val <= high)
823 {
824 gp->root.type = bfd_link_hash_defined;
825 gp->root.u.def.section = os;
826 gp->root.u.def.value = gp_val - low;
827 break;
828 }
829 }
830 }
831
832 /* Validate whether all short sections are within
833 range of the chosen GP. */
834
835 if (max_short_vma != 0)
836 {
837 if (max_short_vma - min_short_vma >= 0x4000)
838 {
839 (*_bfd_error_handler)
840 (_("%s: short data segment overflowed (0x%lx >= 0x4000)"),
841 bfd_get_filename (abfd),
842 (unsigned long)(max_short_vma - min_short_vma));
843 return false;
844 }
845 else if ((gp_val > min_short_vma
846 && gp_val - min_short_vma > 0x2000)
847 || (gp_val < max_short_vma
848 && max_short_vma - gp_val >= 0x2000))
849 {
850 (*_bfd_error_handler)
851 (_("%s: __gp does not cover short data segment"),
852 bfd_get_filename (abfd));
853 return false;
854 }
855 }
856
857 _bfd_set_gp_value (abfd, gp_val);
858 }
859
860 /* Invoke the regular ELF backend linker to do all the work. */
861 return bfd_elf_bfd_final_link (abfd, info);
862}
863
864/* Relocate an HPPA ELF section. */
865
866static boolean
867elf_hppa_relocate_section (output_bfd, info, input_bfd, input_section,
868 contents, relocs, local_syms, local_sections)
869 bfd *output_bfd;
870 struct bfd_link_info *info;
871 bfd *input_bfd;
872 asection *input_section;
873 bfd_byte *contents;
874 Elf_Internal_Rela *relocs;
875 Elf_Internal_Sym *local_syms;
876 asection **local_sections;
877{
878 Elf_Internal_Shdr *symtab_hdr;
879 Elf_Internal_Rela *rel;
880 Elf_Internal_Rela *relend;
881
882 symtab_hdr = &elf_tdata (input_bfd)->symtab_hdr;
883
884 rel = relocs;
885 relend = relocs + input_section->reloc_count;
886 for (; rel < relend; rel++)
887 {
888 int r_type;
889 reloc_howto_type *howto;
890 unsigned long r_symndx;
891 struct elf_link_hash_entry *h;
892 Elf_Internal_Sym *sym;
893 asection *sym_sec;
894 bfd_vma relocation;
895 bfd_reloc_status_type r;
896 const char *sym_name;
897
898 r_type = ELF_R_TYPE (rel->r_info);
899 if (r_type < 0 || r_type >= (int) R_PARISC_UNIMPLEMENTED)
900 {
901 bfd_set_error (bfd_error_bad_value);
902 return false;
903 }
904 howto = elf_hppa_howto_table + r_type;
905
906 r_symndx = ELF_R_SYM (rel->r_info);
907
908 if (info->relocateable)
909 {
910 /* This is a relocateable link. We don't have to change
911 anything, unless the reloc is against a section symbol,
912 in which case we have to adjust according to where the
913 section symbol winds up in the output section. */
914 if (r_symndx < symtab_hdr->sh_info)
915 {
916 sym = local_syms + r_symndx;
917 if (ELF_ST_TYPE (sym->st_info) == STT_SECTION)
918 {
919 sym_sec = local_sections[r_symndx];
920 rel->r_addend += sym_sec->output_offset;
921 }
922 }
923
924 continue;
925 }
926
927 /* This is a final link. */
928 h = NULL;
929 sym = NULL;
930 sym_sec = NULL;
931 if (r_symndx < symtab_hdr->sh_info)
932 {
933 sym = local_syms + r_symndx;
934 sym_sec = local_sections[r_symndx];
935 relocation = ((ELF_ST_TYPE (sym->st_info) == STT_SECTION
936 ? 0 : sym->st_value)
937 + sym_sec->output_offset
938 + sym_sec->output_section->vma);
939 }
940 else
941 {
942 long indx;
943
944 indx = r_symndx - symtab_hdr->sh_info;
945 h = elf_sym_hashes (input_bfd)[indx];
946 while (h->root.type == bfd_link_hash_indirect
947 || h->root.type == bfd_link_hash_warning)
948 h = (struct elf_link_hash_entry *) h->root.u.i.link;
949 if (h->root.type == bfd_link_hash_defined
950 || h->root.type == bfd_link_hash_defweak)
951 {
952 sym_sec = h->root.u.def.section;
953 relocation = (h->root.u.def.value
954 + sym_sec->output_offset
955 + sym_sec->output_section->vma);
956 }
957 else if (h->root.type == bfd_link_hash_undefweak)
958 relocation = 0;
959 else
960 {
961 if (!((*info->callbacks->undefined_symbol)
962 (info, h->root.root.string, input_bfd,
963 input_section, rel->r_offset)))
964 return false;
965 break;
966 }
967 }
968
969 if (h != NULL)
970 sym_name = h->root.root.string;
971 else
972 {
973 sym_name = bfd_elf_string_from_elf_section (input_bfd,
974 symtab_hdr->sh_link,
975 sym->st_name);
976 if (sym_name == NULL)
977 return false;
978 if (*sym_name == '\0')
979 sym_name = bfd_section_name (input_bfd, sym_sec);
980 }
981
982 r = elf_hppa_final_link_relocate (howto, input_bfd, output_bfd,
983 input_section, contents,
984 rel->r_offset, relocation,
985 rel->r_addend, info, sym_sec,
986 sym_name, h == NULL);
987
988 if (r != bfd_reloc_ok)
989 {
990 switch (r)
991 {
992 default:
993 abort ();
994 case bfd_reloc_overflow:
995 {
996 if (!((*info->callbacks->reloc_overflow)
997 (info, sym_name, howto->name, (bfd_vma) 0,
998 input_bfd, input_section, rel->r_offset)))
999 return false;
1000 }
1001 break;
1002 }
1003 }
1004 }
1005 return true;
1006}
1007
1008
1009/* Actually perform a relocation as part of a final link. */
1010
1011static bfd_reloc_status_type
1012elf_hppa_final_link_relocate (howto, input_bfd, output_bfd,
1013 input_section, contents, offset, value,
1014 addend, info, sym_sec, sym_name, is_local)
1015 reloc_howto_type *howto;
1016 bfd *input_bfd;
1017 bfd *output_bfd ATTRIBUTE_UNUSED;
1018 asection *input_section;
1019 bfd_byte *contents;
1020 bfd_vma offset;
1021 bfd_vma value;
1022 bfd_vma addend;
1023 struct bfd_link_info *info;
1024 asection *sym_sec;
1025 const char *sym_name;
1026 int is_local;
1027{
1028 unsigned long insn;
1029 unsigned long r_type = howto->type;
1030 unsigned long r_format = howto->bitsize;
1031 unsigned long r_field = e_fsel;
1032 bfd_byte *hit_data = contents + offset;
1033 boolean r_pcrel = howto->pc_relative;
1034
1035 insn = bfd_get_32 (input_bfd, hit_data);
1036
1037/* For reference here a quick summary of the relocations found in the
1038 HPUX 11.00 PA64 .o and .a files, but not yet implemented. This is mostly
1039 a guide to help prioritize what relocation support is worked on first.
1040 The list will be deleted eventually.
1041
1042 27210 R_PARISC_SEGREL32
1043 8458 R_PARISC_DLTREL14R
1044 8284 R_PARISC_DLTIND21L
1045 8218 R_PARISC_DLTIND14DR
1046 6675 R_PARISC_FPTR64
1047 6561 R_PARISC_DLTREL21L
1048 3974 R_PARISC_DIR64
1049 3715 R_PARISC_DLTREL14DR
1050 1584 R_PARISC_LTOFF_FPTR14DR
1051 1565 R_PARISC_LTOFF_FPTR21L
1052 1120 R_PARISC_PCREL64
1053 1096 R_PARISC_LTOFF_TP14DR
1054 982 R_PARISC_LTOFF_TP21L
1055 791 R_PARISC_GPREL64
1056 772 R_PARISC_PLTOFF14DR
1057 386 R_PARISC_PLTOFF21L
1058 77 R_PARISC_DLTREL14WR
1059 6 R_PARISC_LTOFF64
1060 5 R_PARISC_SEGREL64
1061 1 R_PARISC_DLTIND14R
1062 1 R_PARISC_PCREL21L
1063 1 R_PARISC_PCREL14R */
1064
1065 switch (r_type)
1066 {
1067 case R_PARISC_NONE:
1068 break;
1069
1070 case R_PARISC_PCREL22F:
1071 case R_PARISC_PCREL17F:
1072 {
1073 bfd_vma location;
1074 r_field = e_fsel;
1075
1076 /* Find out where we are and where we're going. */
1077 location = (offset +
1078 input_section->output_offset +
1079 input_section->output_section->vma);
1080
1081 insn = elf_hppa_relocate_insn (input_bfd, input_section, insn,
1082 offset, value, addend, r_format,
1083 r_field, r_pcrel);
1084 break;
1085 }
1086
1087 /* Something we don't know how to handle. */
1088 default:
1089 /* ?!? This is temporary as we flesh out basic linker support, once
1090 the basic support is functional we will return the not_supported
1091 error conditional appropriately. */
1092#if 0
1093 return bfd_reloc_not_supported;
1094#else
1095 return bfd_reloc_ok;
1096#endif
1097 }
1098
1099 /* Update the instruction word. */
1100 bfd_put_32 (input_bfd, insn, hit_data);
1101 return (bfd_reloc_ok);
1102}
1103
1104/* Relocate the given INSN given the various input parameters. */
1105
1106static unsigned long
1107elf_hppa_relocate_insn (abfd, input_sect, insn, address, sym_value,
1108 r_addend, r_format, r_field, pcrel)
1109 bfd *abfd;
1110 asection *input_sect;
1111 unsigned long insn;
1112 unsigned long address;
1113 long sym_value;
1114 long r_addend;
1115 unsigned long r_format;
1116 unsigned long r_field;
1117 unsigned long pcrel;
1118{
1119 unsigned char opcode = get_opcode (insn);
1120 long constant_value;
1121
1122 switch (opcode)
1123 {
1124 /* This is any 17 or 22bit PC-relative branch. In PA2.0 syntax it
1125 corresponds to the "B" instruction. */
1126 case BL:
1127 /* Turn SYM_VALUE into a proper PC relative address. */
1128 sym_value -= (address + input_sect->output_offset
1129 + input_sect->output_section->vma);
1130
1131 /* Adjust for any field selectors. */
1132 sym_value = hppa_field_adjust (sym_value, -8, r_field);
1133
1134 /* All PC relative branches are implicitly shifted by 2 places. */
1135 sym_value >>= 2;
1136
1137 /* Now determine if this is a 17 or 22 bit branch and take
1138 appropriate action. */
1139 if (((insn >> 13) & 0x7) == 0x4
1140 || ((insn >> 13) & 0x7) == 0x5)
1141 {
1142 unsigned int w3, w2, w1, w;
1143
1144 /* These are 22 bit branches. Mask off bits we do not care
1145 about. */
1146 sym_value &= 0x3fffff;
1147
1148 /* Now extract the W1, W2, W3 and W fields from the value. */
1149 dis_assemble_22 (sym_value, &w3, &w1, &w2, &w);
1150
1151 /* Mask out bits for the value in the instruction. */
1152 insn &= 0xfc00e002;
1153
1154 /* Insert the bits for the W1, W2 and W fields into the
1155 instruction. */
1156 insn |= (w3 << 21) | (w2 << 2) | (w1 << 16) | w;
1157 return insn;
1158 }
1159 else
1160 {
1161 unsigned int w2, w1, w;
1162 /* These are 17 bit branches. Mask off bits we do not care
1163 about. */
1164 sym_value &= 0x1ffff;
1165
1166 /* Now extract the W1, W2 and W fields from the value. */
1167 dis_assemble_17 (sym_value, &w1, &w2, &w);
1168
1169 /* Mask out bits for the value in the instruction. */
1170 insn &= 0xffe0e002;
1171
1172 /* Insert the bits for the W1, W2 and W fields into the
1173 instruction. */
1174 insn |= (w2 << 2) | (w1 << 16) | w;
1175 return insn;
1176 }
1177
1178 /* This corresponds to any 17 bit absolute branch. */
1179 case BE:
1180 case BLE:
1181 {
1182 unsigned int w2, w1, w;
1183
1184 /* Adjust for any field selectors. */
1185 sym_value = hppa_field_adjust (sym_value, 0, r_field);
1186
1187 /* All absolute branches are implicitly shifted by 2 places. */
1188 sym_value >>= 2;
1189
1190 /* These are 17 bit branches. Mask off bits we do not care
1191 about. */
1192 sym_value &= 0x1ffff;
1193
1194 /* Now extract the W1, W2 and W fields from the value. */
1195 dis_assemble_17 (sym_value, &w1, &w2, &w);
1196
1197 /* Mask out bits for the value in the instruction. */
1198 insn &= 0xffe0e002;
1199
1200 /* Insert the bits for the W1, W2 and W fields into the
1201 instruction. */
1202 insn |= (w2 << 2) | (w1 << 16) | w;
1203 return insn;
1204 }
1205
1206 default:
1207 return insn;
1208 }
1209}
GDB Binutils - Deliverables
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