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[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
b1b00fcc
MF		 12013-01-18 Mike Frysinger <vapier@gentoo.org>
2
3 * elflink.c (bfd_elf_size_dynamic_sections): Only add DT_RPATH
4 when new_dtags is false. Only add DT_RUNPATH when new_dtags is
5 true.
6
06a6a421
L		 72013-01-17 H.J. Lu <hongjiu.lu@intel.com>
8
9 * elf32-i386.c (elf_i386_check_relocs): Count size relocation as
10 PC-relative relocation.
11 * elf64-x86-64.c (elf_x86_64_check_relocs): Count size relocation
12 as PC-relative relocation.
13
6a3e1bae
L		 142013-01-16 H.J. Lu <hongjiu.lu@intel.com>
15
16 * elf32-i386.c (elf_i386_check_relocs): Update R_386_SIZE32
17 check.
18 (elf_i386_relocate_section): Don't check TLS for R_386_SIZE32.
19
20 * elf64-x86-64.c (elf_x86_64_check_relocs): Update R_X86_64_SIZE32
21 and R_X86_64_SIZE64 check.
22 (elf_x86_64_relocate_section): Don't check TLS for R_X86_64_SIZE32
23 nor R_X86_64_SIZE64.
24
1788fc08
L		 252013-01-16 H.J. Lu <hongjiu.lu@intel.com>
26
27 * bfd-in2.h: Regenerated.
28 * libbfd.h: Likewise.
29
30 * elf32-i386.c (elf_howto_table): Fill R_386_SIZE32 entry.
31 (elf_i386_reloc_type_lookup): Support BFD_RELOC_SIZE32.
32 (elf_i386_check_relocs): Handle R_386_SIZE32.
33 (elf_i386_gc_sweep_hook): Likewise.
34 (elf_i386_relocate_section): Likewise.
35
36 * elf64-x86-64.c (x86_64_elf_howto_table): Fill R_X86_64_SIZE32
37 and R_X86_64_SIZE64 entries.
38 (x86_64_reloc_map): Add BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64,
39 (elf_x86_64_rtype_to_howto): Handle R_X86_64_SIZE32 for x32.
40 (elf_x86_64_reloc_name_lookup): Likewise.
41 (elf_x86_64_check_relocs): Handle R_X86_64_SIZE32 and
42 R_X86_64_SIZE64.
43 (elf_x86_64_gc_sweep_hook): Likewise.
44 (elf_x86_64_relocate_section): Likewise.
45
46 * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_SIZE32 and
47 BFD_RELOC_SIZE64.
48
1e536451
L		 492013-01-15 H.J. Lu <hongjiu.lu@intel.com>
50
51 * elf64-x86-64.c (R_X86_64_standard): Replace R_X86_64_IRELATIVE
52 with R_X86_64_RELATIVE64.
53
77bf820f
NC		 542013-01-15 Nick Clifton <nickc@redhat.com>
55
56 * elf32-msp430.c: Fix spelling typo.
57
e2458743
AM		 582013-01-15 Alan Modra <amodra@gmail.com>
59
60 * elf64-ppc.c (ppc64_elf_size_stubs): Default shared libs to
61 plt-thread-safe.
62
405bf443
AM		 632013-01-14 Alan Modra <amodra@gmail.com>
64
65 PR binutils/14813
66 * bfdio.c (struct bfd_iovec <bclose>): Revert 2012-11-06.
67 (memory_bclose): Likewise. Return 0 on success.
68 * cache.c (cache_bclose): Likewise.
69 * opncls.c (opncls_bclose, bfd_close): Likewise.
70 * vms-lib.c (vms_lib_bclose): Likewise.
71 * libbfd.h: Regenerate.
72
ee659f1f
AM		 732013-01-13 Alan Modra <amodra@gmail.com>
74
75 * elf-bfd.h (struct elf_link_hash_entry): Delete dynamic_weak.
76 Add ref_dynamic_nonweak.
77 * elflink.c (_bfd_elf_mark_dynamic_def_weak): Delete.
78 (_bfd_elf_merge_symbol): Don't call above function. Move
79 setting of ref_dynamic_nonweak and dynamic_def earlier. Don't
80 clear dynamic_def.
81 (elf_link_add_object_symbols): Delete redundant "override" test.
82 Don't set dynamic_def here.
83 (elf_link_output_extsym): Update.
84
68c4a57e
L		 852013-01-12 H.J. Lu <hongjiu.lu@intel.com>
86
87 * elf32-i386.c (elf_i386_check_relocs): Set bfd errror for
88 normal and TLS symbol access.
89 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
90
02be4619
AM		 912013-01-12 Alan Modra <amodra@gmail.com>
92
93 * elf-bfd.h (_bfd_elf_strtab_refcount): Declare.
94 * elf-strtab.c (_bfd_elf_strtab_refcount): New function.
95 * elflink.c (elf_add_dt_needed_tag): Use _bfd_elf_strtab_refcount.
96
a4542f1b
AM		 972013-01-12 Alan Modra <amodra@gmail.com>
98
99 PR ld/12549
100 * elf-bfd.h (_bfd_elf_strtab_clear_refs): Declare.
101 (_bfd_elf_strtab_clear_all_refs): Define.
102 * elf-strtab.c (_bfd_elf_strtab_clear_refs): New function.
103 (_bfd_elf_strtab_clear_all_refs): Delete.
104 * elflink.c (elf_link_add_object_symbols): Clear out added
105 strtab refs. Correct handling of warning common symbols.
106
68ffbac6
L		 1072013-01-10 H.J. Lu <hongjiu.lu@intel.com>
108
109 * aout0.c: Remove trailing white spaces.
110 * archive.c: Likewise.
111 * archures.c: Likewise.
112 * bfd-in.h: Likewise.
113 * bfd-in2.h: Likewise.
114 * coff-alpha.c: Likewise.
115 * coff-i860.c: Likewise.
116 * coff-mips.c: Likewise.
117 * coff-ppc.c: Likewise.
118 * coff-tic80.c: Likewise.
119 * coff-x86_64.c: Likewise.
120 * coff-z80.c: Likewise.
121 * coffcode.h: Likewise.
122 * coffgen.c: Likewise.
123 * cofflink.c: Likewise.
124 * compress.c: Likewise.
125 * corefile.c: Likewise.
126 * cpu-arm.c: Likewise.
127 * cpu-avr.c: Likewise.
128 * cpu-bfin.c: Likewise.
129 * cpu-cr16.c: Likewise.
130 * cpu-cr16c.c: Likewise.
131 * cpu-crx.c: Likewise.
132 * cpu-h8300.c: Likewise.
133 * cpu-i386.c: Likewise.
134 * cpu-lm32.c: Likewise.
135 * cpu-m68k.c: Likewise.
136 * cpu-moxie.c: Likewise.
137 * cpu-msp430.c: Likewise.
138 * cpu-sh.c: Likewise.
139 * cpu-xc16x.c: Likewise.
140 * dwarf2.c: Likewise.
141 * ecofflink.c: Likewise.
142 * ecoffswap.h: Likewise.
143 * elf-ifunc.c: Likewise.
144 * elf-m10300.c: Likewise.
145 * elf-vxworks.c: Likewise.
146 * elf32-avr.c: Likewise.
147 * elf32-avr.h: Likewise.
148 * elf32-cr16.c: Likewise.
149 * elf32-cr16c.c: Likewise.
150 * elf32-cris.c: Likewise.
151 * elf32-crx.c: Likewise.
152 * elf32-frv.c: Likewise.
153 * elf32-hppa.c: Likewise.
154 * elf32-i860.c: Likewise.
155 * elf32-ip2k.c: Likewise.
156 * elf32-iq2000.c: Likewise.
157 * elf32-m32c.c: Likewise.
158 * elf32-m68hc1x.c: Likewise.
159 * elf32-msp430.c: Likewise.
160 * elf32-mt.c: Likewise.
161 * elf32-ppc.c: Likewise.
162 * elf32-rl78.c: Likewise.
163 * elf32-s390.c: Likewise.
164 * elf32-score.h: Likewise.
165 * elf32-sh-symbian.c: Likewise.
166 * elf32-sh.c: Likewise.
167 * elf32-spu.c: Likewise.
168 * elf32-tic6x.c: Likewise.
169 * elf32-v850.c: Likewise.
170 * elf32-xc16x.c: Likewise.
171 * elf32-xtensa.c: Likewise.
172 * elf64-alpha.c: Likewise.
173 * elf64-hppa.c: Likewise.
174 * elf64-ppc.c: Likewise.
175 * elf64-s390.c: Likewise.
176 * elfcore.h: Likewise.
177 * elflink.c: Likewise.
178 * elfxx-mips.c: Likewise.
179 * elfxx-sparc.c: Likewise.
180 * elfxx-tilegx.c: Likewise.
181 * ieee.c: Likewise.
182 * libcoff.h: Likewise.
183 * libpei.h: Likewise.
184 * libxcoff.h: Likewise.
185 * linker.c: Likewise.
186 * mach-o-i386.c: Likewise.
187 * mach-o-target.c: Likewise.
188 * mach-o.c: Likewise.
189 * mach-o.h: Likewise.
190 * mmo.c: Likewise.
191 * opncls.c: Likewise.
192 * pdp11.c: Likewise.
193 * pe-x86_64.c: Likewise.
194 * peXXigen.c: Likewise.
195 * pef-traceback.h: Likewise.
196 * pei-x86_64.c: Likewise.
197 * peicode.h: Likewise.
198 * plugin.c: Likewise.
199 * reloc.c: Likewise.
200 * riscix.c: Likewise.
201 * section.c: Likewise.
202 * som.c: Likewise.
203 * syms.c: Likewise.
204 * tekhex.c: Likewise.
205 * ticoff.h: Likewise.
206 * vaxbsd.c: Likewise.
207 * xcofflink.c: Likewise.
208 * xtensa-isa.c: Likewise.
209
a3c62988
NC		 2102013-01-10 Will Newton <will.newton@imgtec.com>
211
212 * Makefile.am: Add Meta.
213 * Makefile.in: Regenerate.
214 * archures.c (bfd_mach_metag): New.
215 * bfd-in2.h: Regenerate.
216 * config.bfd: Add Meta.
217 * configure: Regenerate.
218 * configure.in: Add Meta.
219 * cpu-metag.c: New file.
220 * elf-bfd.h: Add Meta.
221 * elf32-metag.c: New file.
222 * elf32-metag.h: New file.
223 * libbfd.h: Regenerate.
224 * reloc.c: Add Meta relocations.
225 * targets.c: Add Meta.
226
652451f8
YZ		 2272013-01-08 Yufeng Zhang <yufeng.zhang@arm.com>
228
229 * elf-bfd.h (elfcore_write_aarch_tls): Add prototype.
230 (elfcore_write_aarch_hw_break): Likewise.
231 (elfcore_write_aarch_hw_watch): Likewise.
232 * elf.c (elfcore_grok_aarch_tls): New function.
233 (elfcore_grok_aarch_hw_break): Likewise.
234 (elfcore_grok_aarch_hw_watch): Likewise.
235 (elfcore_grok_note): Call the new functions to handle the
236 corresponding notes.
237 (elfcore_write_aarch_tls): New function.
238 (elfcore_write_aarch_hw_break): Likewise.
239 (elfcore_write_aarch_hw_watch): Likewise.
240 (elfcore_write_register_note): Call the new functions to handle the
241 corresponding pseudo sections.
242
45a466b5
TT		 2432013-01-07 Tom Tromey <tromey@redhat.com>
244
245 * section.c (_bfd_std_section): Rename from std_section.
246 (bfd_com_section_ptr, bfd_und_section_ptr, bfd_abs_section_ptr)
247 (STD_SECTION): Update.
248 * bfd-in2.h: Rebuild.
249
e407c74b
NC		 2502013-01-04 Juergen Urban <JuergenUrban@gmx.de>
251
252 * archures.c (bfd_mach_mips5900): Define.
253 * bfd-in2.h: Regenerate.
254 * config.bfd: Add mips64-ps2-elf and mips-ps2-elf targets.
255 * cpu-mips.c: Add support for MIPS r5900.
256 * elfxx-mips.c: Add support for MIPS r5900 (extension of r4000).
257
9b239e0e
NC		 2582013-01-03 Nickolai Zeldovich <nickolai@csail.mit.edu>
259 Nick Clifton <nickc@redhat.com>
260
261 * elflink.c (get_value): Prevent the use of an undefined shift
262 operation. Add sanity checks.
263
bab4becb 2642013-01-02 Kaushik Phatak <kaushik.phatak@kpitcummins.com>
884f2a8d 265
bab4becb 266 * config.bfd (cr16*-*-uclinux*): New target support.
884f2a8d 267
9911c0fc 268
bab4becb 269For older changes see ChangeLog-2012
56882138 270\f
bab4becb 271Copyright (C) 2013 Free Software Foundation, Inc.
752937aa
NC		 272
273Copying and distribution of this file, with or without modification,
274are permitted in any medium without royalty provided the copyright
275notice and this notice are preserved.
276
56882138
AM		 277Local Variables:
278mode: change-log
279left-margin: 8
280fill-column: 74
281version-control: never
282End:
GDB Binutils - Deliverables
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