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2010-04-05 Kai Tietz <kai.tietz@onevision.com>
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
522f09cd
KT		 12010-04-05 Kai Tietz <kai.tietz@onevision.com>
2
3 * emultempl/pep.em (U): Macro modified.
4 (U_SIZE): New helper macro.
5 (GET_INIT_SYMBOL_NAME): Likewise.
6 (enum options): Add OPTION_NO_LEADING_UNDERSCORE
7 and OPTION_LEADING_UNDERSCORE enumerator-values.
8 (gld${EMULATION_NAME}_add_options): Add --(no-)leading-underscore
9 option.
10 (definfo): Add new member is_c_symbol.
11 (D): Add to macro underscore mode parameter.
12 (init): Add definition for is_c_symbol.
13 (gld_${EMULATION_NAME}_list_options): Display new options.
14 (set_pep_name): Adjust underscoring dependent fixed
15 symbol handling.
16 (gld_${EMULATION_NAME}_set_symbols): Likewise.
17 (saw_option): Likewise.
18 (gld_${EMULATION_NAME}_unrecognized_file): Likewise.
19 (set_entry_point): Initial initial_symbol_char dependent to
20 target's default and new option flag pep_leading_underscore.
21 * emultempl/pe.em (U): Macro modified.
22 (U_SIZE): New helper macro.
23 (GET_INIT_SYMBOL_NAME): Likewise.
24 (OPTION_LEADING_UNDERSCORE): Add new option define.
25 (OPTION_NO_LEADING_UNDERSCORE): Likewise.
26 (gld${EMULATION_NAME}_add_options): Add --(no-)leading-underscore
27 option.
28 (definfo): Add new member is_c_symbol.
29 (D): Add to macro underscore mode parameter.
30 (init): Add definition for is_c_symbol.
31 (gld_${EMULATION_NAME}_list_options): Display new options.
32 (set_pep_name): Adjust underscoring dependent fixed
33 symbol handling.
34 (gld_${EMULATION_NAME}_set_symbols): Likewise.
35 (saw_option): Likewise.
36 (gld_${EMULATION_NAME}_unrecognized_file): Likewise.
37 (set_entry_point): Initial initial_symbol_char dependent to
38 target's default and new option flag pep_leading_underscore.
39 * pe-dll.c (pe_leading_underscore): New flag variable.
40 (pe_detail_list): Remove const to allow modify of
41 member underscore.
42 (pe_dll_id_target): Initialize pe_details' underscore variable
43 dependent to target's default and flag pe_leading_underscore.
44 * pe-dll.h (pe_leading_underscore): Add extern declaration of
45 option flag.
46 * pep-dll.c (pe_leading_underscore): Add alias define for
47 pep_leading_underscore.
48 * pep-dll.h (pep_leading_underscore) Add extern declaration of
49 option flag.
50 * ld.texinfo: Add documentation for --(no-)leading-underscore
51 option.
52
edc314c9
AM		 532010-03-26 Alan Modra <amodra@gmail.com>
54
55 PR ld/11426
56 * configure.host (many linux targets <HOSTING_CRT0>): Remove edits.
57 (m68*-motorola-sysv <HOSTING_LIBS>): Use here doc, not echo.
58
40b36596
JM		 592010-03-25 Joseph Myers <joseph@codesourcery.com>
60
61 * Makefile.am (ALL_EMULATIONS): Add eelf32_tic6x_be.o and
62 eelf32_tic6x_le.o.
63 (eelf32_tic6x_be.c, eelf32_tic6x_le.c): New.
64 * NEWS: Add news entry for TI C6X support.
65 * configure.tgt (tic6x-*-*): New.
66 * emulparams/elf32_tic6x_be.sh, emulparams/elf32_tic6x_le.sh: New.
67
349e935b
JM		 682010-03-23 Joseph Myers <joseph@codesourcery.com>
69
70 * scripttempl/elf.sc (RODATA_NAME, SDATA_NAME, SBSS_NAME,
71 BSS_NAME): Define if not already defined. Use in place of some
72 hardcoded section names.
73
576ee33a
L		 742010-03-18 H.J. Lu <hongjiu.lu@intel.com>
75
76 * scripttempl/elf.sc (INIT_ARRAY): Re-indent.
77
54801c2d
NC		 782010-03-18 Aymeric Vincent <vincent@labri.fr>
79
80 PR ld/11384
81 * emultempl/sh64elf.em: Add missing EOF.
82
17299ac7
NC		 832010-03-18 Doug Semler <dougsemler@gmail.com>
84
85 * pe-dll.c (make_one): Make text section readonly.
86 (make_one): Add *ABS* symbol @feat.00 with value 1 to tag
87 the jump stub on X86 as /SAFESEH compatible for
88 native toolchains.
89
e535e147
AM		 902010-03-17 Alan Modra <amodra@gmail.com>
91
92 * ldlang.c (lang_size_sections_1): Remove "s" param. Set "s" from
93 *prev instead. Update all callers.
94
f77c3948
DJ		 952010-03-15 Daniel Jacobowitz <dan@codesourcery.com>
96
97 * ldlang.c (lang_insert_orphan): Place loadable orphans in the same
98 region and phdrs as their placement section.
99
d43d0b53
AM		 1002010-03-15 Alan Modra <amodra@gmail.com>
101
102 * emultempl/ppc64elf.em (move_input_section, sort_toc_sections): New.
103 (ppc_before_allocation): Call sort_toc_sections.
104 (no_toc_sort, OPTION_NO_TOC_SORT): New.
105 (PARSE_AND_LIST_PROLOGUE, PARSE_AND_LIST_LONGOPTS,
106 PARSE_AND_LIST_OPTIONS): Handle --no-toc-sort.
107
70cc837d
AM		 1082010-03-14 Alan Modra <amodra@gmail.com>
109
110 PR ld/11378
111 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation): Call
112 ppc64_elf_check_init_fini and warn if .init/.fini use different TOCs.
113
806fc311
AM		 1142010-03-11 George Gensure <werkt0@gmail.com>
115
116 PR ld/11367
117 * ldcref.c (handle_asneeded_cref): Correct copying of refs.
118
a6cc6b3b
RO		 1192010-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
120
121 * Makefile.am (ALL_EMULATIONS): Add eelf32_sparc_sol2.o,
122 eelf_i386_sol2.o.
123 (ALL_64_EMULATIONS): Add eelf_x86_64_sol2.o, eelf64_sparc_sol2.o.
124 (eelf32_sparc_sol2.c): New rule.
125 (eelf64_sparc_sol2.c): Likewise.
126 (eelf_x86_64_sol2.c): Likewise.
127 (eelf_i386_sol2.c): Likewise.
128 * Makefile.in: Regenerate.
129 * configure.tgt (i[3-7]86-*-solaris2*): Change targ_emul to
130 elf_i386_sol2.
131 Add elf_i386_ldso, elf_x86_64_sol2 to targ_extra_emuls.
132 (x86_64-*-solaris2*): Change targ_emul to elf_x86_64_sol2.
133 Add elf_x86_64, elf_i386_sol2, elf_i386 to targ_extra_emuls.
134 (sparc-*-solaris2.[0-6]*): Change targ_emul to elf32_sparc_sol2.
135 Add target_extra_emuls.
136 (sparc-*-solaris2*): Change targ_emul to elf32_sparc_sol2.
137 Add elf32_sparc, elf64_sparc_sol2 to targ_extra_emuls.
138 (sparcv9-*-solaris2*): Change targ_emul to elf64_sparc_sol2.
139 Add elf64_sparc, elf32_sparc_sol2 to target_extra_emuls.
140 * emulparams/elf32_sparc_sol2.sh: New file.
141 * emulparams/elf64_sparc_sol2.sh: New file.
142 * emulparams/elf_i386_sol2.sh: New file.
143 * emulparams/elf_x86_64_sol2.sh: New file.
144 * emultempl/solaris2.em: New file.
145
fc073cb7
L		 1462010-02-27 H.J. Lu <hongjiu.lu@intel.com>
147
148 PR ld/11330
149 * ld.texinfo: Replace explicitely with explicitly.
150
3cff7cc7
JZ		 1512010-02-27 Jie Zhang <jie@codesourcery.com>
152
153 * scripttempl/armbpabi.sc: Don't combine .init_array.* or
154 .fini_array.* when do relocatable linking.
155 * scripttempl/elf.sc: Likewise.
156 * scripttempl/elf32sh-symbian.sc: Likewise.
157 * scripttempl/elf64hppa.sc: Likewise.
158 * scripttempl/elfxtensa.sc: Likewise.
159
9445af9a
AM		 1602010-02-26 Alan Modra <amodra@gmail.com>
161
162 * scripttempl/elf.sc (.fini_array): Place input .fini_array after
163 .fini_array.*.
164 * scripttempl/armbpabi.sc: Likewise.
165 * scripttempl/elf32sh-symbian.sc: Likewise.
166 * scripttempl/elf64hppa.sc: Likewise.
167 * scripttempl/elfxtensa.sc: Likewise.
168
dfa7b0b8
AM		 1692010-02-25 Alan Modra <amodra@gmail.com>
170
171 PR ld/11304
172 * ldlang.c (init_os): Remove isec param. Don't check for
173 bfd_section already set or call bfd_init_private_section_data
174 here.
175 (exp_init_os): Update init_os call.
176 (lang_add_section): Tidy. Really don't set SEC_LINK_ONCE
177 flags. Call bfd_init_private_section_data here.
178 (map_input_to_output_sections): Tidy. Update init_os calls.
179 Use os->sectype to select sec flags for lang_data_statement.
180
a431bc2e
AM		 1812010-02-23 Alan Modra <amodra@gmail.com>
182
183 PR ld/11304
184 * ldlang.c: Revert last patch.
185
1c063135
NC		 1862010-02-23 Nick Clifton <nickc@redhat.com>
187
188 * po/bg.po: Updated Bulgarian translation.
189
c380a809
AM		 1902010-02-22 Alan Modra <amodra@gmail.com>
191
192 PR ld/11304
193 * ldlang.c (exp_init_os): Delete forward declaration.
194 (init_os): Don't check for bfd_section already created and don't
195 init addr_tree and load_base expressions here.
196 (map_input_to_output_sections): Only map input to output sections
197 and set constraints here, and as an exception, create output
198 sections which have their address set. Move all the other code to..
199 (create_other_output_sections): ..here. New function. Handle init
200 of addr_tree and load_base here too.
201 (lang_process): Call create_other_output_sections.
202
c8c66882
AM		 2032010-02-19 Alan Modra <amodra@gmail.com>
204
205 * Makefile.am (eelf32_i960.c): Depend on ELF_GEN_DEPS, not ELF_DEPS.
206 * Makefile.in: Regenerate.
207
d0bf826b
AM		 2082010-02-19 Alan Modra <amodra@gmail.com>
209
210 * ldlang.c (unique_section_p): Add os param. Allow group
211 sections to match /DISCARD/. Update all callers.
212 * emultempl/genelf.em (gld${EMULATION_NAME}_before_allocation): New.
213 (LDEMUL_BEFORE_ALLOCATION): Define.
214
ab7875de
NC		 2152010-02-15 Nick Clifton <nickc@redhat.com>
216
217 * po/vi.po: Updated Vietnamese translation.
218
45e481d1
RS		 2192010-02-10 Richard Sandiford <r.sandiford@uk.ibm.com>
220
221 * Makefile.am (CFILES): Add ldlex-wrapper.c.
222 (OFILES): Replace ldlex.c with ldlex-wrapper.c.
223 (ldlex.o): Replace with...
224 (ldlex-wrapper.o): ...this new rule.
225 (EXTRA_ld_new_SOURCES): Add ldlex.l.
226 (ld_new_SOURCES): Replace ldlex.l with ldlex-wrapper.c.
227 * Makefile.in: Regenerate.
228 * ldlex.l (sysdep.h): Don't include here.
229 * ldlex-wrapper.c: New file.
230
33c0ec9d
AM		 2312010-02-09 Alan Modra <amodra@gmail.com>
232
233 * emultempl/ppc64elf.em (ppc_before_allocation): Update for changed
234 function parameters.
235
ef3f88be
NC		 2362010-02-05 Nick Clifton <nickc@redhat.com>
237
238 * configure.in (ALL_LIBGUAS): Add bg.
239 * configure: Regenerate.
240 * po/bg.po: New Bulgarian translation.
241
f8266dc4
NC		 2422010-02-05 Ryan Mansfield <rmansfield@qnx.com>
243
244 * emultempl/armelf.em (PARSE_AND_LIST_OPTIONS): Fix help for
245 --target1-abs and --target1-rel options.
246
4dfe6ac6
NC		 2472010-02-03 Nick Clifton <nickc@redhat.com>
248
249 * emultempl/alphaelf.em: Update value expected from elf_object_id.
250 * emultempl/hppaelf.em: Likewise.
251 * emultempl/mipself.em: Likewise.
252 * emultempl/ppc32elf.em: Likewise.
253 * emultempl/ppc64elf.em: Likewise.
254
927be08e
AM		 2552010-02-03 Alan Modra <amodra@gmail.com>
256
257 * emultempl/ppc64elf.em (build_toc_list): Report errors from
258 ppc64_elf_next_toc_section.
259 (after_allocation): Update for changed function names and params.
260 Run second pass of multitoc partitioning.
261
c4b78195
NC		 2622010-01-21 Jon Grant <jg@jguk.org>
263 Nick Clifton <nickc@redhat.com>
264
265 PR 4437
266 * ldfile.c: (ldfile_open_file): Do not stop link upon encountering
267 a missing file or library. Instead mark the entry as missing and
268 set the global flag to indicate that missing files were
269 encountered.
270 * ldlang.c (missing_files): New exported variable.
271 (load_symbols): Skip loading if the file is missing.
272 (open_input_bfds): Terminate link if any input files were
273 missing.
274 * ldlang.h (struct lang_input_statement_struct): Add missing_file
275 field.
276 Add export of missing_file variable.
277
b5f14a6d
DD		 2782010-01-13 DJ Delorie <dj@redhat.com>
279
280 * emultempl/elf32.em (_place_orphan): If an input section doesn't
281 match an existing output section, but an unused output section
282 statement does match, use it.
283 * emultempl/pe.em (_place_orphan): Likewise.
284 * emultempl/pep.em (_place_orphan): Likewise.
285
3725885a
RW		 2862010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
287
288 * configure: Regenerate.
289 * Makefile.in: Regenerate.
290
5256a5b0
L		 2912010-01-08 H.J. Lu <hongjiu.lu@intel.com>
292
293 * ldver.c (ldversion): Change to "Copyright 2010".
294
b903363e
AM		 2952010-01-08 Alan Modra <amodra@gmail.com>
296
297 PR 11107
298 * emultempl/vxworks.em: Expand tr arguments to suit non-GNU tr.
9dda37c1 299
43ecc30f 300For older changes see ChangeLog-2009
252b5132
RH		 301\f
302Local Variables:
303mode: change-log
304left-margin: 8
305fill-column: 74
306version-control: never
307End:
GDB Binutils - Deliverables
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