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2009-10-29 Paul Brook <[email protected]>
[binutils.git] / ld / ChangeLog
CommitLineData
7aee19a1
KT		 12009-10-28 Kai Tietz <[email protected]>
2
3 * emultempl/pep.em (U): Define underscore macro.
4 (init): Use for __ImageBase U macro.
5
7fcab871
KT		 62009-10-23 Kai Tietz <[email protected]>
7
8 * deffile.h (def_file_export): New member its_name.
9 (def_file_import): Likewise.
10 (def_file_add_export): Add argument its_name.
11 (def_file_add_import): Likewise.
12 * deffilep.y (def_exports): Add argument its_name.
13 (def_import): Likewise.
14 (EQUAL): Add new token for '=='.
15 (opt_equalequal_name): New rule.
16 (expline): Add rule opt_equalequal_name.
17 (impline): Likewise.
18 (def_file_free): Free for exports and imports
19 the optional member its_name.
20 (def_lex): Add scan of '==' as EQUAL.
21 * pe-dll.c (pe_export_sort): Sort for its_name too.
22 (process_def_file_and_drectve): Adjust calls to
23 def_file_add_export.
24 (generate_edata): Take its_name in account.
25 (make_one): Likewise.
26 (pe_process_import_defs): Likewise.
27 (pe_dll_generate_def_file): Add print of new '==' option.
28 * ld.texinfo: Extend documentation about .def file syntax.
29 * NEWS: Mention new feature.
30
424908eb
KT		 312009-10-23 Kai Tietz <[email protected]>
32
33 * deffilep.y (def_lex): Allow '<' and '>' characters in identifier
34 strings.
35
07f1e47a
AM		 362009-10-23 Ryan Mansfield <[email protected]>
37
38 PR ld/10489
39 * emultempl/elf32.em (gld${EMULATION_NAME}_search_needed): Handle
40 drive specifiers for DOS based filesystems in rpath-link strings.
41
764ed107
NC		 422009-10-19 Nick Clifton <[email protected]>
43
44 * Makefile.am: Remove spurious sanitization marker.
45 * Makefile.in: Regenerate.
46
2927aaca
NC		 472009-10-16 Dimitry Gorbachev <[email protected]>
48
49 * emultempl/pe.em (OPTION_EXCLUDE_ALL_SYMBOLS): New macro.
50 (gld${EMULATION_NAME}_add_options): Add new --exclude-all-symbols option
51 to exclude all symbols from automatic export.
52 (gld_${EMULATION_NAME}_list_options): Describe it.
53 (gld${EMULATION_NAME}_handle_option): Handle it.
54 * emultempl/pep.em: Likewise to all the above.
55 * pe-dll.c (pe_dll_exclude_all_symbols): New variable.
56 (process_def_file_and_drectve): Use it.
57 * pe-dll.h (pe_dll_exclude_all_symbols): Declare.
58 * pep-dll.c (pep_dll_exclude_all_symbols): Define pep_ alias.
59 * pep-dll.h (pe_dll_exclude_all_symbols): Declare.
60 * NEWS: Mention the new feature.
61 * ld.texinfo: Document the new command line switch.
62
d05c651b
AS		 632009-10-14 Andreas Schwab <[email protected]>
64
65 * ldlex.l (yy_input): Remove second argument and return the value
66 instead.
67 (YY_INPUT): Adjust.
68
f88dc410
AM		 692009-10-14 Alan Modra <[email protected]>
70
71 * emultempl/netbsd.em (gldnetbsd_before_parse): Typo fix.
72
fc1ed737
AM		 732009-10-14 Ryan Mansfield <[email protected]>
74
75 * ldlang.c (load_symbols): Set whole_archive from entry when
76 parsing a linker script.
77
ec2d9b29
AM		 782009-10-10 Alan Modra <[email protected]>
79
80 * scripttempl/elf32cr16.sc: Revert 2009-09-28 changes.
81 * scripttempl/elf32cr16c.sc: Likewise.
82 * scripttempl/elf32crx.sc: Likewise.
83 * scripttempl/tic54xcoff.sc: Likewise.
84 * scripttempl/aix.sc: Likewise.
85 * scripttempl/avr.sc: Likewise.
86 * scripttempl/elf32msp430.sc: Likewise.
87 * scripttempl/elf32msp430_3.sc: Likewise.
88 * scripttempl/elf32sh-symbian.sc: Likewise.
89 * scripttempl/elf_chaos.sc: Likewise.
90 * scripttempl/elfi370.sc: Likewise.
91 * scripttempl/nw.sc: Likewise.
92 * scripttempl/psos.sc: Likewise.
93 * scripttempl/armbpabi.sc: Likewise.
94 * scripttempl/elf.sc: Likewise.
95 * scripttempl/elf64hppa.sc: Likewise.
96 * scripttempl/elfd10v.sc: Likewise.
97 * scripttempl/elfd30v.sc: Likewise.
98 * scripttempl/elfm68hc11.sc: Likewise.
99 * scripttempl/elfm68hc12.sc: Likewise.
100 * scripttempl/elfmicroblaze.sc: Likewise.
101 * scripttempl/elfxtensa.sc: Likewise.
102 * scripttempl/iq2000.sc: Likewise.
103 * scripttempl/mep.sc: Likewise.
104 * scripttempl/xstormy16.sc: Likewise.
105
fd68d03d
AM		 1062009-10-09 Alan Modra <[email protected]>
107
108 PR ld/10749
109 * ldlang.c (lang_size_sections_1): Zero section vmas only for COFF.
110
4100cea3
AM		 1112009-10-08 Alan Modra <[email protected]>
112
113 PR ld/10744
114 * ldlang.c (lang_new_phdr): Allow FILEHDR/PHDRS on more than the
115 first PT_LOAD header.
116 * ld.texinfo: Update.
117
5c1a3f0f
NS		 1182009-10-06 Nathan Sidwell <[email protected]>
119
120 * ldlang.c (lang_new_phdr): Check PHDRS and FILEHDR in loadable
121 segments do not appear after a different loadable segment.
122 * ld.texinfo (PHDRS): Document order of processing segments.
123 Document where PHDRS and FILEHDR may appear.
124
b02c4cfa
AM		 1252009-10-03 Alan Modra <[email protected]>
126
127 * emultempl/ppc32elf.em (emit_stub_syms): Init to -1.
128 (ppc_after_open): Set emit_stubs_syms by default when shared.
129 (OPTION_NO_STUBSYMS): Define.
130 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
131 PARSE_AND_LIST_ARGS_CASES): Handle --no-emit-stub-syms.
132 * emultempl/ppc64elf.em (emit_stub_syms): Init to -1.
133 (gld${EMULATION_NAME}_finish): Set emit_stubs_syms by default.
134 (OPTION_NO_STUBSYMS): Define.
135 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
136 PARSE_AND_LIST_ARGS_CASES): Handle --no-emit-stub-syms.
137
94f63f20
NC		 1382009-09-29 Joel Sherrill <[email protected]>
139
140 * emulparams/m68kelf.sh (NOP): Use 0x4e71 (nop) rather than 0x4e75
141 (rts).
142
c7927a3c
NC		 1432009-09-29 DJ Delorie <[email protected]>
144
145 * Makefile.am: Add rules to build RX emulation.
146 * configure.tgt: Likewise.
147 * NEWS: Mention support for RX architecture.
148 * Makefile.in: Regenerate.
149 * emulparams/elf32rx.sh: New file.
150 * emultempl/rxelf.em: New file.
151
cafed8af
AM		 1522009-09-29 Alan Modra <[email protected]>
153
154 * ldlang.c (lang_size_sections_1): Allow scripts to specify a
155 non-zero vma even when relocatable.
156
df381c72
AM		 1572009-09-28 Alan Modra <[email protected]>
158
159 * scripttempl/elf32cr16.sc: Emit empty script for ld -r and ld -Ur.
160 * scripttempl/elf32cr16c.sc: Likewise.
161 * scripttempl/elf32crx.sc: Likewise.
5ccff776 162 * scripttempl/tic54xcoff.sc: Likewise.
df381c72
AM		 163 * scripttempl/aix.sc: Delete ${RELOCATING-0}.
164 * scripttempl/avr.sc: Likewise.
165 * scripttempl/elf32msp430.sc: Likewise.
166 * scripttempl/elf32msp430_3.sc: Likewise.
167 * scripttempl/elf32sh-symbian.sc: Likewise.
168 * scripttempl/elf_chaos.sc: Likewise.
169 * scripttempl/elfi370.sc: Likewise.
170 * scripttempl/nw.sc: Likewise.
171 * scripttempl/psos.sc: Likewise.
172 * scripttempl/armbpabi.sc: Delete ${RELOCATING-0} and ${CONSTRUCTING-0}.
173 * scripttempl/elf.sc: Likewise.
174 * scripttempl/elf64hppa.sc: Likewise.
175 * scripttempl/elfd10v.sc: Likewise.
176 * scripttempl/elfd30v.sc: Likewise.
177 * scripttempl/elfm68hc11.sc: Likewise.
178 * scripttempl/elfm68hc12.sc: Likewise.
179 * scripttempl/elfmicroblaze.sc: Likewise.
180 * scripttempl/elfxtensa.sc: Likewise.
181 * scripttempl/iq2000.sc: Likewise.
182 * scripttempl/mep.sc: Likewise.
183 * scripttempl/xstormy16.sc: Likewise.
184
eceda120
CF		 1852009-09-27 Christopher Faylor <[email protected]>
186
fd68d03d 187 PR ld/10634
eceda120
CF		 188 * ldlang.c (lang_size_sections_1): Always force output vma to zero for
189 relocatable sections.
190 (lang_size_sections_1): Revert previous COFF-only accommodation for
191 relocatable sections.
192
21d799b5
NC		 1932009-09-25 Martin Thuresson <[email protected]>
194
e0c483d6 195 Update sources to make arm targets compile cleanly with
21d799b5
NC		 196 -Wc++-compat:
197 * emultempl/armelf.em: Add casts.
198
7ee314fa
AM		 1992009-09-23 Matt Rice <[email protected]>
200
201 * emultempl/elf32.em (gld${EMULATION_NAME}_add_options): Add --audit,
202 --depaudit, and -P options.
203 (gld${EULATION_NAME}_handle_options): Ditto.
204 (gld${EULATION_NAME}_list_options): Ditto.
205 (gld${EMULATION_NAME}_append_to_separated_string): New function for
206 handling rpath-like colon separated strings.
207 (gld${EMULATION_NAME}_before_allocation): Pass the audit and depaudit
208 libs to bfd. Propagate DT_AUDIT from needed libs to depaudit.
209 * ld.texinfo: Document new options.
210
8a00d392
NC		 2112009-09-23 Nick Clifton <[email protected]>
212
213 * po/vi.po: Updated Vietnamese translation.
214
7807ee0c
AM		 2152009-09-22 Alan Modra <[email protected]>
216
217 * scripttempl/a29k.sc: Delete.
218 * scripttempl/ebmon29k.sc: Delete.
219 * scripttempl/m68klynx.sc: Delete.
220 * scripttempl/sa29200.sc: Delete.
221 * scripttempl/sparclynx.sc: Delete.
222
a7f2871e
AM		 2232009-09-21 Alan Modra <[email protected]>
224
225 * emultempl/ppc32elf.em (no_tls_get_addr_opt): New var.
226 (ppc_before_allocation): Pass to ppc_elf_tls_setup.
227 (OPTION_NO_TLS_GET_ADDR_OPT): Define. Redefine other options in
228 terms of previous option.
229 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add
230 --no-tls-get-addr-optimize.
231 (PARSE_AND_LIST_ARGS_CASES): Handle it.
232 * emultempl/ppc64elf.em (no_tls_get_addr_opt): New var.
233 (ppc_before_allocation): Pass to ppc64_elf_tls_setup.
234 (OPTION_NO_TLS_GET_ADDR_OPT): Define.
235 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add
236 --no-tls-get-addr-optimize.
237 (PARSE_AND_LIST_ARGS_CASES): Handle it.
238
ca58b19f
NC		 2392009-09-18 Nick Clifton <[email protected]>
240
241 * po/es.po: Updated Spanish translation.
242
97b11f40
AM		 2432009-09-13 Alan Modra <[email protected]>
244
cafed8af 245 PR ld/6766
97b11f40
AM		 246 * lexsup.c (parse_args <-e>): Revert 2009-03-18 change.
247 * ldemul.c (after_parse_default): Add entry symbol as undef.
248 * emultempl/alphaelf.em (alpha_after_parse): Call after_parse_default.
249 * emultempl/cr16elf.em (cr16elf_after_parse): Likewise.
250 * emultempl/crxelf.em (crxelf_after_parse): Likewise.
251 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
252 * emultempl/ia64elf.em (gld${EMULATION_NAME}_after_parse): Likewise.
253 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Call
254 after_parse_default and delete now duplicate code.
255 * emultempl/pep.em (gld_${EMULATION_NAME}_after_parse): Likewise.
256 * scripttempl/elf32cr16.sc: No need to make entry extern.
257 * scripttempl/elf32cr16c.sc: Likewise.
258 * scripttempl/elf32crx.sc: Likewise.
259 * scripttempl/elf32xc16xs.sc: Only provide ENTRY on final link.
260
1e9cc1c2
NC		 2612009-09-11 Nick Clifton <[email protected]>
262
263 * po/ld.pot: Updated by the Translation project.
264 * po/fi.po: Updated Finnish translation.
265
2662009-09-11 Martin Thuresson <[email protected]>
267
268 Updated sources to compile cleanly with -Wc++-compat:
269 * ld.h (enum endian_enum,enum symbolic_enum,enum
270 dynamic_list_enum): Move to top level.
271 * ldcref.c: Add casts.
272 * ldctor.c: Add casts.
273 * ldexp.c
274 * ldexp.h (enum node_tree_enum,enum phase_enum): Move to top level.
275 * ldlang.c: Add casts. (lang_insert_orphan): Use enum name instead
276 of integer.
277 * ldlang.h (enum statement_enum): Move to top level.
278 * ldmain.c: Add casts.
279 * ldwrite.c: Add casts.
280 * lexsup.c: Add casts. (enum control_enum): Move to top level.
281 * mri.c: Add casts. (mri_draw_tree): Use enum name instead of
282 integer.
283
596d6d91
AM		 2842009-09-09 Alan Modra <[email protected]>
285
286 * scripttempl/aix.sc: Only provide ENTRY on final link.
287 * scripttempl/alpha.sc: Likewise.
288 * scripttempl/armcoff.sc: Likewise.
289 * scripttempl/crisaout.sc: Likewise.
290 * scripttempl/delta68.sc: Likewise.
291 * scripttempl/ebmon29k.sc: Likewise.
292 * scripttempl/elf32xc16x.sc: Likewise.
293 * scripttempl/elf32xc16xl.sc: Likewise.
294 * scripttempl/elfmicroblaze.sc: Likewise.
295 * scripttempl/epocpe.sc: Likewise.
296 * scripttempl/h8300.sc: Likewise.
297 * scripttempl/h8300h.sc: Likewise.
298 * scripttempl/h8300hn.sc: Likewise.
299 * scripttempl/h8300s.sc: Likewise.
300 * scripttempl/h8300sn.sc: Likewise.
301 * scripttempl/h8300sx.sc: Likewise.
302 * scripttempl/h8300sxn.sc: Likewise.
303 * scripttempl/hppaelf.sc: Likewise.
304 * scripttempl/i386beos.sc: Likewise.
305 * scripttempl/i386coff.sc: Likewise.
306 * scripttempl/i386go32.sc: Likewise.
307 * scripttempl/m68kaux.sc: Likewise.
308 * scripttempl/m68klynx.sc: Likewise.
309 * scripttempl/m88kbcs.sc: Likewise.
310 * scripttempl/maxqcoff.sc: Likewise.
311 * scripttempl/mcorepe.sc: Likewise.
312 * scripttempl/mips.sc: Likewise.
313 * scripttempl/ppcpe.sc: Likewise.
314 * scripttempl/sa29200.sc: Likewise.
315 * scripttempl/sparccoff.sc: Likewise.
316 * scripttempl/sparclynx.sc: Likewise.
317 * scripttempl/tic4xcoff.sc: Likewise.
318 * scripttempl/tic54xcoff.sc: Likewise.
319 * scripttempl/tic80coff.sc: Likewise.
320 * scripttempl/z8000.sc: Likewise.
321
23f938f1
TG		 3222009-09-07 Tristan Gingold <[email protected]>
323
324 * po/ld.pot: Regenerate.
325
96d56e9f
NC		 3262009-09-05 Martin Thuresson <[email protected]>
327
328 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols,
329 gld${EMULATION_NAME}_try_needed): Rename variable class to
330 link_class.
331
81c23f82
TG		 3322009-09-04 Tristan Gingold <[email protected]>
333
334 * NEWS: Add marker for 2.20.
335
4c4fb5da
AM		 3362009-09-04 Alan Modra <[email protected]>
337
338 * scripttempl/elf.sc (.text): Add cold text sections.
339
7dd8f318
JZ		 3402009-09-04 Jie Zhang <[email protected]>
341
342 * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Add .l2.text
343 and .l2.data.
344
032f3e01
DK		 3452009-09-03 Dave Korn <[email protected]>
346
347 * scripttempl/pe.sc (.text): Add "*(.text.*)" in order to catch
348 new GCC hot/cold/unlikely partitions.
349 * scripttempl/pep.sc: Likewise.
350 * scripttempl/epocpe.sc: Likewise.
351 * scripttempl/mcorepe.sc: Likewise.
352 * scripttempl/ppcpe.sc: Likewise.
353
7bb7d81f
RW		 3542009-09-01 Ralf Wildenhues <[email protected]>
355
356 * Makefile.am (ldgram.o, ldlex.o, deffilep.o): Supply correct
357 source file name for generated files which may be in $(srcdir).
358 * Makefile.in: Regenerate.
359
43123e98
L		 3602009-09-01 H.J. Lu <[email protected]>
361
362 * ldver.c (ldversion): Change to "Copyright 2009".
363
8d17e044
JZ		 3642009-09-01 Jie Zhang <[email protected]>
365
366 * scripttempl/elf.sc: Add ${USER_LABEL_PREFIX} to _start, etext,
367 _stack and __bss_start.
368 * emulparams/bfin.sh (ENTRY): Remove.
369
8be573a7
AM		 3702009-08-30 Alan Modra <[email protected]>
371
372 PR ld/10569
373 * ldexp.c (fold_name <MAXPAGESIZE>): Return config.maxpagesize.
374 (fold_name <COMMONPAGESIZE>): Similarly.
375 * ldlang.c (output_target): Make global.
376 * ldlang.h (output_target): Declare.
377 * ldmain.c (main): Set config.maxpagesize from bfd_emul_get_maxpagesize.
378 Similarly for config.commonpagesize.
379 * ldemul.c (set_output_arch_default): Call bfd_emul_set_maxpagesize
380 and bfd_emul_set_commonpagesize.
381 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Don't call
382 bfd_emul_set_maxpagesize or bfd_emul_set_commonpagesize here.
383
d3ce72d0
NC		 3842009-08-29 Martin Thuresson <[email protected]>
385
386 * ldexp.c (exp_intop, exp_bigintop, exp_relop, exp_binop)
387 (exp_trinop, exp_unop, exp_nameop, exp_assop): Rename variable new
388 to new_e.
389 * ldfile.c (ldfile_add_library_path): Rename variable new to
390 new_dirs. (ldfile_add_arch): Rename variable new to new_arch.
391 * ldlang.c (new_statement, lang_final, lang_add_wild)
392 (lang_target, lang_add_fill, lang_add_data, lang_add_assignment)
393 (lang_add_insert): Rename variable new to new_stmt. (new_afile):
394 Added missing cast. (lang_memory_region_lookup): Rename variable
395 new to new_region. (init_os): Rename variable new to
396 new_userdata. (lang_add_section): Rename variable new to
397 new_section. (ldlang_add_undef): Rename variable new to
398 new_undef. (realsymbol): Rename variable new to new_name.
399
e9e0a58e
NC		 4002009-08-26 Nick Clifton <[email protected]>
401
402 PR ld/10555
403 * emultempl/elf32.em (_after_open): Do not create a
404 .note.gnu-build-id section if there are no input files.
405
43e56c34
NC		 4062009-08-24 Nick Clifton <[email protected]>
407
408 * scripttempl/elfxtensa.sc (DISCARDED): Discard sections with
409 .gnu.lto_ prefix.
410 * scripttempl/armbpabi.sc: Likewise.
411 * scripttempl/elf32sh-symbian.sc: Likewise.
412 * scripttempl/elf64hppa.sc: Likewise.
413 * scripttempl/mep.sc: Likewise.
414
a15af8e2
RW		 4152009-08-24 Ralf Wildenhues <[email protected]>
416
8a0e2760
RW		 417 * Makefile.am (ldmain.o, ldfile.o): Fix typos in non-fastdep
418 rules.
419 (eelf32_spu.o): Add dependency tracking.
420 * Makefile.in: Regenerate.
421
a15af8e2
RW		 422 * Makefile.am (am__skiplex, am__skipyacc): New.
423 * Makefile.in: Regenerate.
424
81ecdfbb
RW		 4252009-08-22 Ralf Wildenhues <[email protected]>
426
14ec8efd
RW		 427 * Makefile.am (bin_PROGRAMS): Renamed from ...
428 (noinst_PROGRAMS): ... this.
429 (transform): Override, including the renaming of ld-new to ld.
430 (install-exec-local): Installation of ld in $(bindir) not needed
431 here any more.
432 (AM_CPPFLAGS): Renamed from ...
433 (INCLUDES): ... this.
434 (MAINTAINERCLEANFILES): Add ld.1.
435 * Makefile.in: Regenerate.
436
64ac50ac
RW		 437 * Makefile.am (AUTOMAKE_OPTIONS): Remove cygnus. Add
438 no-texinfo.tex, no-dist, foreign.
439 (TEXINFO_TEX): New variable.
440 (install-data-local): Removed, not needed any more.
441 (all): Dependencies upon info and ld.1 not needed any more.
442 (MKDEP, DEP, DEP1, dep.sed, dep, dep-in, dep-am): Removed.
443 (mkdep generated section): Removed.
444 (ldgram.o, ldlex.o, deffilep.o, ldmain.o, ldfile.o): Rewrite to
445 use automake dependency tracking mechanism.
446 (EXTRA_ld_new_SOURCES): Add pep-dll.c, pe-dll.c, and
447 $(ALL_EMULATIONS:.o=.c) $(ALL_64_EMULATIONS:.o=.c) so their
448 dependencies are tracked too.
449 (BUILT_SOURCES): New, list $(GENERATED_HFILES) to ensure they
450 are built early.
451 * configure.in: Use AM_MAINTAINER_MODE.
452 * aclocal.m4, configure, Makefile.in: Regenerate.
453
af542c2e
RW		 454 * Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
455 (install-pdf-recursive, html__strip_dir, install-html)
456 (install-html-am, install-html-recursive): Remove.
457 * Makefile.in: Regenerate.
458
81ecdfbb
RW		 459 * Makefile.in: Regenerate.
460 * aclocal.m4: Likewise.
461 * config.in: Likewise.
462 * configure: Likewise.
463
032b94c5
NC		 4642009-08-21 Richard Guenther <[email protected]>
465
466 * scripttempl/elf.sc: Discard sections with .gnu.lto_ prefix.
467
02688209
TG		 4682009-08-12 Tristan Gingold <[email protected]>
469
470 * ld.h (fat_user_section_struct): Add map_symbol_def_count field.
471 * ldlang.c (hash_entry_addr_cmp): New function.
472 (print_all_symbols): Sort the symbols by address before printing them.
473
eaeb0a9d
AM		 4742009-08-10 Alan Modra <[email protected]>
475
476 PR 10474
477 * ldemul.c (after_allocation_default): Run lang_relax_sections.
478 * ldlang.h (lang_relax_sections): Declare.
479 * ldlang.c (relax_sections): Delete.
480 (lang_relax_sections): New function.
481 (lang_process): Don't relax directly from here.
482 * emultempl/alphaelf.em (alpha_finish): Call finish_default.
483 * emultempl/armelf.em (arm_elf_after_allocation): Delete. Move body..
484 (gld${EMULATION_NAME}_finish): ..to here. Move existing code..
485 (gld${EMULATION_NAME}_after_allocation): ..to here. New function.
486 (LDEMUL_AFTER_ALLOCATION): Update.
487 * emultempl/avrelf.em (avr_elf_finish, LDEMUL_FINISH): Delete.
488 (avr_elf_after_allocation): New function.
489 (LDEMUL_AFTER_ALLOCATION): Define.
490 * emultempl/elf-generic.em (gld${EMULATION_NAME}_map_segments): Call
491 lang_relax_sections.
492 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Delete. Move..
493 (gld${EMULATION_NAME}_after_allocation): ..code to here. New function.
494 (LDEMUL_AFTER_ALLOCATION, LDEMUL_FINISH): Update.
495 * emultempl/genelf.em (gld${EMULATION_NAME}_finish): Delete. Move..
496 (gld${EMULATION_NAME}_after_allocation): ..code to here. New function.
497 (LDEMUL_FINISH): Delete.
498 (LDEMUL_AFTER_ALLOCATION): Define.
499 * emultempl/hppaelf.em (gld${EMULATION_NAME}_finish): Delete. Move..
500 (gld${EMULATION_NAME}_after_allocation): ..to here. New function.
501 (LDEMUL_FINISH): Delete.
502 (LDEMUL_AFTER_ALLOCATION): Define.
503 * emultempl/m68hc1xelf.em (m68hc11elf_finish): Delete. Move..
504 (m68hc11elf_after_allocation): ..to here. New function.
505 (LDEMUL_FINISH): Delete.
506 (LDEMUL_AFTER_ALLOCATION): Define.
507 * emultempl/m68kelf.em (m68k_elf_after_allocation): Call
508 gld${EMULATION_NAME}_after_allocation.
509 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): Call
510 gld${EMULATION_NAME}_after_allocation.
511 * emultempl/mmo.em (mmo_finish): Delete. Move body..
512 (gld${EMULATION_NAME}_after_allocation): ..to here. New function.
513 (LDEMUL_FINISH): Define.
514 * emultempl/ppc64elf.em (ppc_layout_sections_again): Set elf_gp.
515 (gld${EMULATION_NAME}_finish): Move code sizing sections..
516 (gld${EMULATION_NAME}_after_allocation): ..to here.
517 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation):
518 Call gld${EMULATION_NAME}_after_allocation.
519 * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Delete
520 bfd_elf_discard_info and map_segments call.
521
7ba29e2a
NC		 5222009-08-06 Michael Eager <[email protected]>
523
7ee314fa 524 * Makefile.am: Add eelf32mb_linux.o, eelf32microblaze.o to
7ba29e2a
NC		 525 ALL_EMULATIONS, targets.
526 * Makefile.in: Regenerate.
527 * configure.tgt: Add microblaze*-linux*, microblaze* targets.
528 * emulparams/elf32mb_linux.sh: New.
529 * emulparams/elf32microblaze.sh. New.
7ee314fa 530 * scripttempl/elfmicroblaze.sc: New.
7ba29e2a 531
9cc305ec
TS		 5322009-08-05 Trevor Smigiel <[email protected]>
533
534 * emulparams/elf32_spu.sh (OTHER_READONLY_SECTIONS): Add .fixup
535 section and __fixup_start symbol.
536 * emultempl/spuelf.em (params): Initialize emit_fixups member.
537 (spu_before_allocation): Call spu_elf_size_sections.
538 (OPTION_SPU_EMIT_FIXUPS): Define.
539 (PARSE_AND_LIST_LONGOPTS): Add --emit-fixups.
540 (PARSE_AND_LIST_ARGS_CASES): Handle --emit-fixups.
541 * ld.texinfo (--emit-fixups): Document.
542
07088e95
AM		 5432009-08-04 Alan Modra <[email protected]>
544
cafed8af 545 PR 10474
07088e95
AM		 546 * emultempl/ppc32elf.em (ppc_before_allocation): Test rawsize,
547 not size, after lang_reset_memory_regions.
548
8dfab6dd
AM		 5492009-07-30 Alan Modra <[email protected]>
550
551 * emulparams/elf32ppc.sh (PLT): Don't include ".iplt".
552 * emulparams/elf_i386.sh (IREL_IN_PLT): Define.
553 * emulparams/elf_x86_64.sh (IREL_IN_PLT): Define.
554 * scripttempl/elf.sc: Create separate .iplt and .rela.iplt sections
555 when !IREL_IN_PLT.
556
18c32df5
HPN		 5572009-07-29 Hans-Peter Nilsson <[email protected]>
558
559 * scripttempl/mmo.sc: For relocateable links, set $OUTPUT_FORMAT to
560 the new $RELOCATEABLE_OUTPUT_FORMAT, if set.
561 (OUTPUT_FORMAT): Use the variable $OUTPUT_FORMAT.
562 (ENTRY): Don't emit for relocateable links.
563 (/DISCARD/): Don't discard .gnu.warning.* for relocateable links.
564 * emulparams/mmo.sh (RELOCATEABLE_OUTPUT_FORMAT): Set, to
565 elf64-mmix.
566 * emulparams/elf64mmix.sh (OTHER_TEXT_SECTIONS): Empty, don't
567 provide "Main" or set "_start.", for relocateable links.
568
c38fbd5c
NC		 5692009-07-27 Nick Clifton <[email protected]>
570
571 * (po/fi.po): Updated Finnish translation.
572
8a9036a4
L		 5732009-07-25 H.J. Lu <[email protected]>
574
575 * configure.tgt (targ64_extra_emuls): Add elf_l1om if elf_x86_64
576 is supported. Add elf_l1om_fbsd if elf_x86_64_fbsd is supported.
577 (targ_extra_emuls): Likewise.
578
579 * Makefile.am (ALL_64_EMULATIONS): Add eelf_l1om.o and
580 eelf_l1om_fbsd.o
581 (eelf_l1om.c): New.
582 (eelf_l1om_fbsd.c): Likewise.
583 * Makefile.in: Regenerated.
584
585 * emulparams/elf_l1om.sh: New.
586 * emulparams/elf_l1om_fbsd.sh: Likewise.
587
3e7a7d11
NC		 5882009-07-23 Ulrich Drepper <[email protected]>
589
590 * NEWS: Mention the linker's support for symbols with a binding of
591 STB_GNU_UNIQUE.
592
249b2a84
L		 5932009-07-22 H.J. Lu <[email protected]>
594
595 PR ld/10429
596 * ldlang.c (insert_os_after): Tie assignments to non-alloc
597 output sections if there is no-input section.
598
0fa4d7cf
AM		 5992009-07-11 Alan Modra <[email protected]>
600
601 * ldlang.c (insert_os_after): Don't tie assignments to non-alloc
602 output sections.
603
4135c73b
AM		 6042009-07-10 Alan Modra <[email protected]>
605
606 * emultempl/ppc32elf.em (ppc_before_allocation): Turn on
607 linker relaxation if it might be necessary.
608
e054468f
AM		 6092009-07-10 Alan Modra <[email protected]>
610
611 * emulparams/elf32ppc.sh (GOTPLT, PLT): Handle .iplt.
612
07d8eb55
NC		 6132009-07-06 Matthias Klose <[email protected]>
614
249b2a84 615 * ld.texinfo: Fix typo.
07d8eb55 616
27505b5d
TG		 6172009-07-03 Tristan Gingold <[email protected]>
618
619 * scripttempl/pep.sc: Put .eh_frame in its own section.
620 * scripttempl/pe.sc: Ditto.
7ee314fa 621
a626fe20
KT		 6222009-06-26 Kai Tietz <[email protected]>
623
624 * scripttempl/pe.sc (.debug_pubtypes): Added section rule.
625 * scripttempl/pep.sc: Likewise.
626
d64703c6
TG		 6272009-06-25 Tristan Gingold <[email protected]>
628
629 * ldlang.c (print_input_section): Add is_discarded parameter. Adjust
630 prototype.
631 (lang_map): Print the size of discarded sections.
632 (print_statement): Adjust call to print_input_section.
633
361dff73
DK		 6342009-06-18 Dave Korn <[email protected]>
635
32425da9 636 Merge cegcc and mingw32ce target name changes from CeGCC project:
361dff73 637
32425da9 638 2008-09-24 Pedro Alves <[email protected]>
361dff73
DK		 639
640 * configure.tgt (arm*-*-cegcc*): Set LIB_PATH to
641 ${tooldir}/lib/w32api.
642
32425da9 643 2007-12-25 Pedro Alves <[email protected]>
361dff73
DK		 644
645 * configure.tgt: Add arm*-*-cegcc* target.
646
32425da9 647 2007-12-17 Pedro Alves <[email protected]>
361dff73
DK		 648
649 * configure.tgt: Add arm-*-mingw32ce* target.
650
f3711133
PB		 6512009-06-10 Philip Blundell <[email protected]>
652
653 * emultempl/armelf.em (gld${EMULATION_NAME}_finish): Avoid crash
654 if section has no ELF data.
655
2a81c24a
L		 6562009-06-06 H.J. Lu <[email protected]>
657
658 * scripttempl/elf.sc: Add .rel.ifunc and .rela.ifunc.
659
fc1e8789
L		 6602009-06-05 H.J. Lu <[email protected]>
661
662 * scripttempl/elf.sc: Remove .rel.ifunc.dyn and .rela.ifunc.dyn.
663
67a648f1
AM		 6642009-06-04 Alan Modra <[email protected]>
665
666 * dep-in.sed: Don't use \n in replacement part of s command.
667 * Makefile.am (DEP1): LC_ALL for uniq.
668 * Makefile.in: Regenerate.
669
3aa14d16
L		 6702009-06-01 H.J. Lu <[email protected]>
671
672 * scripttempl/elf.sc (PLT): Add "*(.iplt)".
673 (GOT): Add "*(.igot.plt)a" and "*(.igot)".
674 (GOTPLT): Add "*(.igot)".
675 (__rel_iplt_start): New.
676 (__rel_iplt_end): Likewise.
677 (__rela_iplt_start): Likewise.
678 (__rela_iplt_end): Likewise.
679
05056a8d
DK		 6802009-05-27 Dave Korn <[email protected]>
681
682 * deffilep.y (%union): Add new string-type semantic value 'digits'.
683 (%token): Remove NUMBER as token, add DIGITS.
684 (%type): Add NUMBER as type. Add new id types anylang_id, opt_id.
685 (ALIGNCOMM): Parse an anylang_id instead of a plain ID.
686 (anylang_id): New production.
687 (opt_digits): Likewise.
688 (opt_id): Likewise.
689 (NUMBER): Likewise.
690 (def_lex): Return strings of digits in raw string form as DIGITS
691 token, instead of converting to numeric integer type.
692
c8a1f254
NS		 6932009-05-26 Nathan Sidwell <[email protected]>
694
695 * ldmain.c (main): Don't reject --relax -r.
696 * ld.texinfo (PowerPC ELF32): Document behaviour of relaxing
697 partial links.
698
f12e7348
NC		 6992009-05-26 Nick Clifton <[email protected]>
700
701 * po/id.po: Updated Indonesian translation.
702 * po/ld.pot: Updated template file.
703
00f3247a
AM		 7042009-05-26 Alan Modra <[email protected]>
705
706 * dep-in.sed: Output one filename per line with all lines having
707 continuation backslash. Prefix first line with "A", following
708 lines with "B".
709 * Makefile.am (DEP): Don't use dep.sed here.
710 (DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
711 sort and uniq.
712 * Makefile.in: Regenerate.
713
e50d6125
AM		 7142009-05-26 Alan Modra <[email protected]>
715
716 * ldlang.c (lang_check_section_addresses): Ignore non-alloc sections.
717
48229727
JB		 7182009-05-22 Julian Brown <[email protected]>
719
720 * emultempl/armelf.em (fix_cortex_a8): New.
721 (arm_elf_before_allocation): Call bfd_elf32_arm_set_cortex_a8_fix.
722 (arm_elf_create_output_section_statements): Add fix_cortex_a8 to
723 bfd_elf32_arm_set_target_relocs.
724 (OPTION_FIX_CORTEX_A8, OPTION_NO_FIX_CORTEX_A8): New.
725 (PARSE_AND_LIST_LONGOPTS): Add [no-]fix-cortex-a8 options.
726 (PARSE_AND_LIST_OPTIONS): Add [no-]fix-cortex-a8 options.
727 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_[NO_]FIX_CORTEX_A8.
728 * ld.texinfo (--[no-]fix-cortex-a8): Briefly document new options.
729
ec6d26be
NS		 7302009-05-22 Nathan Sidwell <[email protected]>
731
732 * ldlang.c (lang_check_section_addresses): Ignore non-loadable
733 sections when checking for overlap. Clarify error message
734 concerns load address.
735
2b3decb5
AM		 7362009-05-22 Alan Modra <[email protected]>
737
738 * Makefile.am: Run "make dep-am".
739 * Makefile.in: Regenerate.
740
c1711530
DK		 7412009-05-19 Dave Korn <[email protected]>
742
743 * NEWS: Mention new feature.
744 * deffile.h (def_file_aligncomm): Add new struct definition.
745 (def_file): Add new def_file_aligncomm member.
746 * deffilep.y (%token): Add new ALIGNCOMM token.
747 (command): Add production rule for ALIGNCOMM.
748 (def_file_free): Free any chained def_file_aligncomm structs.
749 (diropts[]): Add entry for '-aligncomm' .drectve command.
750 (def_aligncomm): New grammar function.
751 * ld.texinfo: Document new feature.
752 * pe-dll.c (process_def_file): Rename from this ...
753 (process_def_file_and_drectve): ... to this, updating all callers,
754 and process any aligncomms chained to the def file after scanning
755 all .drectve sections.
756 (generate_edata): Updated to match.
757 (pe_dll_build_sections): Likewise.
758
b982bd05 7592009-05-17 Aaron W. LaFramboise <[email protected]>
177b81d6
DK		 760
761 * pe-dll.c (process_def_file): Do not create empty export table.
762
d127ecce
AM		 7632009-05-15 Alan Modra <[email protected]>
764
765 * ldlang.c (lang_output_section_statement_lookup): Add function
766 comment. Make "name" non-const. Ensure duplicate entries use
767 the same string, allowing simple comparison in hash bucket loop.
768 Tweak constraint check.
769 (next_matching_output_section_statement): New function.
770 * ldlang.h (lang_output_section_statement_lookup): Update.
771 (next_matching_output_section_statement): Declare.
772 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
773 combine orphan sections when input sections flags differ in
774 alloc or load.
775 * emultempl/pe.em: Formatting throughout.
776 (gld${EMULATION_NAME}_place_orphan): As for elf32.em.
777 * emultempl/pep.em: Formatting throughout.
778 (gld${EMULATION_NAME}_place_orphan): As for elf32.em.
779
cdc83fba
UW		 7802009-05-14 Ulrich Weigand <[email protected]>
781
782 * emultempl/spuelf.em (PARSE_AND_LIST_ARGS_CASES): Always use
783 compact stubs with software i-cache.
784
bbb0fc04
AM		 7852009-05-14 Alan Modra <[email protected]>
786
787 * emultempl/spuelf.em (spu_before_allocation): Call
788 spu_elf_place_overlay_data.
789
011aa75f
AM		 7902009-05-14 Alan Modra <[email protected]>
791
792 * ldlang.c (lang_insert_orphan): Add __start_<section> symbol
793 assignment inside output section statement. Ensure only one
794 set of symbols per output section.
795 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Add non-
796 dollar sections before dollar sections. Correct add_child
797 list insertion.
798 * emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
799
2468f9c9
PB		 8002009-05-05 Paul Brook <[email protected]>
801
802 * emultempl/armelf.em (compare_output_sec_vma): New function.
803 (gld${EMULATION_NAME}_finish): Add exidx munging code.
804
84f1b567
NC		 8052009-05-05 Anatoly Sokolov <[email protected]>
806
807 * scripttempl/avr.sc (MEMORY): Use DATA_ORIGIN.
808 * emulparams/avr1.sh (DATA_ORIGIN): Add.
809 * emulparams/avr2.sh (DATA_ORIGIN): Add.
810 * emulparams/avr25.sh (DATA_ORIGIN): Add.
811 * emulparams/avr3.sh (DATA_ORIGIN): Add.
812 * emulparams/avr31.sh (DATA_ORIGIN): Add.
813 * emulparams/avr35.sh (DATA_ORIGIN): Add.
814 * emulparams/avr4.sh (DATA_ORIGIN): Add.
815 * emulparams/avr5.sh (DATA_ORIGIN): Add.
816 * emulparams/avr51.sh (DATA_ORIGIN): Add.
817 (DATA_LENGTH): Update.
818 * emulparams/avr6.sh (DATA_ORIGIN): Add.
819 (DATA_LENGTH): Update.
820
09e2aba4
DK		 8212009-05-04 Dave Korn <[email protected]>
822
823 * NEWS: Mention new feature.
824 * ld.texinfo (--version-script): Document extent of PE support.
825 (WIN32): Mention --version-script. Extend auto-export description.
826 * pe-dll.c (process_def_file): Use version script info to filter
827 symbols from auto-export.
828 * testsuite/ld-pe/vers-script-1.d: New file.
829 * testsuite/ld-pe/vers-script-2.d: New file.
830 * testsuite/ld-pe/vers-script-3.d: New file.
831 * testsuite/ld-pe/vers-script-4.d: New file.
832 * testsuite/ld-pe/vers-script-1.ver: New file.
833 * testsuite/ld-pe/vers-script-2.ver: New file.
834 * testsuite/ld-pe/vers-script-3.ver: New file.
835 * testsuite/ld-pe/vers-script-4.ver: New file.
836 * testsuite/ld-pe/vers-script-dll.c: New file.
837 * testsuite/ld-pe/vers-script.exp: New test script.
838
1f7f5cbe
NS		 8392009-05-01 Nathan Sidwell <[email protected]>
840
841 * emulparams/vxworks.sh (TEXT_START_ADDR): Override.
842
d8045f23
NC		 8432009-04-30 Nick Clifton <[email protected]>
844
845 * NEWS: Mention support for IFUNC symbols.
846
efaf18f3
AG		 8472009-04-29 Anthony Green <[email protected]>
848
849 * emulparams/elf32moxie.sh (STACK_ADDR): Move default stack
850 position out to accommodate larger programs.
851
267e2722
CD		 8522009-04-29 Chris Demetriou <[email protected]>
853
854 * lexsup.c (option_values): Add OPTION_NO_EXPORT_DYNAMIC.
855 (ld_options): Likewise.
856 (parse_args): Likewise.
857 * ld.texinfo: Document --no-export-dynamic.
858 * NEWS: Mention --no-export-dynamic.
859
8e58566f
AM		 8602009-04-29 Alan Modra <[email protected]>
861
862 * deffilep.y (STACKSIZE_K): Rename from STACKSIZE.
863
f50230ae
AM		 8642009-04-25 Alan Modra <[email protected]>
865
cafed8af 866 PR 10061
f50230ae
AM		 867 * genscripts.sh: Don't pass $EMULATION_NAME as $CUSTOMIZER_SCRIPT
868 param.
869
3e6b1042
DJ		 8702009-04-21 Daniel Jacobowitz <[email protected]>
871
872 * emultempl/armelf.em (bfd_for_interwork, arm_elf_after_open)
873 (arm_elf_set_bfd_for_interworking): Delete.
874 (arm_elf_before_allocation): Do not set the interworking BFD.
875 Move allocation inside not-dynamic block.
876 (arm_elf_create_output_section_statements): Create glue sections
877 and set the interworking BFD here.
878 (LDEMUL_AFTER_OPEN): Delete.
879
3023e3f6
RS		 8802009-04-16 Richard Sandiford <[email protected]>
881
882 * ldlang.c (lang_one_common): Use bfd_define_common_symbol.
883
20135e4c
NC		 8842009-04-15 Anthony Green <[email protected]>
885
886 * configure.tgt: Add moxie support.
887 * Makefile.am: Add moxie files.
888 * Makefile.in: Rebuilt.
889 * emulparams/elf32moxie.sh: New file.
890 * scripttempl/moxie.sc: New file.
891
39e65143
KH		 8922009-04-15 Kazu Hirata <[email protected]>
893
894 * ldlang.c: Do not include limits.h.
895
c38b10fa
AM		 8962009-04-14 Alan Modra <[email protected]>
897
898 PR ld/10047
899 * ldfile.c (find_scripts_dir): Use make_relative_prefix to find
900 ldscripts in build tree. Don't repeat search for ../lib/ldscripts.
901
8c3e16f4
L		 9022009-04-13 H.J. Lu <[email protected]>
903
904 * ldfile.c (ldfile_find_command_file): Revert the last change.
905
6dc6e834
L		 9062009-04-11 H.J. Lu <[email protected]>
907
908 PR ld/10047
909 * ldfile.c (ldfile_find_command_file): First try raw name.
910
0c71d759
NC		 9112009-04-09 Nick Clifton <[email protected]>
912
913 PR 9824
914 * ld.texinfo (Output Section Constraint): New node. Documents the
915 ONLY_IF_RO and ONLY_IF_RW constraints.
916 (Symbolic Constants): New node. Documents the CONSTANT operator.
917
fc15a272
AM		 9182009-04-09 Thilo Fischer <[email protected]>
919
920 * emultempl/spuelf.em (embedded_spu_file): Use pex_one in place
921 of fork/execvp.
922
a0c402a5
L		 9232009-04-08 H.J. Lu <[email protected]>
924
925 * lexsup.c (option_values): Add OPTION_WARN_ALTERNATE_EM.
926 (ld_options): Likewise.
927 (parse_args): Likewise.
928
929 * ld.texinfo: Document --warn-alternate-em.
930
931 * NEWS: Mention --warn-alternate-em.
932
4d28413b
DD		 9332009-04-07 DJ Delorie <[email protected]>
934
935 * emulparams/elf32mep.sh: Change default endian to little.
936
6ce340f1
NC		 9372009-04-07 Nick Clifton <[email protected]>
938
939 * ld.texinfo (Output Section Address): Note that specifying an
940 address for an output section will only change the location
941 counter if the output section is used.
942
32252ac1
KH		 9432009-04-06 Kazu Hirata <[email protected]>
944
945 * ldfile.c (ldfile_find_command_file): Initialize result.
946
7d24f02c
KH		 9472009-04-06 Kazu Hirata <[email protected]>
948
949 * ld.texinfo (-L): Mention that -L options do not affect how ld
950 searches for a linker script unless -T option is specified.
951 * ldfile.c (ldfile_find_command_file): Append the path obtained
952 from the program name to the search path instead of
953 prepending. Add a new parameter "default_only". Restrict the
954 search to the default script location if the new parameter is
955 true.
956 (ldfile_open_command_file_1): New.
957 (ldfile_open_command_file): Call ldfile_open_command_file_1.
958 (ldfile_open_default_command_file): New.
959
113e6845
NS		 9602009-04-03 Nathan Sidwell <[email protected]>
961
962 * ldlang.c (lang_leave_output_section_statement): Set lma_region
963 if it is not overridden and section is for the same vma region as
964 the previous section.
965
8b747e1a
DK		 9662009-04-02 Dave Korn <[email protected]>
967
968 PR ld/6744
969 * ld.texinfo (--export-dynamic): Mention --export-all-symbols.
970 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Issue
971 warning if --export-dynamic was passed on command-line.
972 * emultempl/pep.em (gld_${EMULATION_NAME}_after_parse): Likewise.
973
24c611d1
RS		 9742009-04-01 Richard Sandiford <[email protected]>
975
976 * emultempl/aix.em (gld${EMULATION_NAME}_open_dynamic_archive): New
977 function.
978 (ld_${EMULATION_NAME}_emulation): Use it.
979
4bf27aa9
L		 9802009-03-20 H.J. Lu <[email protected]>
981
982 PR ld/9970
983 * ldlang.c (lang_end): Warn missing entry symbol for -pie.
984
ad2adbc8
AM		 9852009-03-19 Alan Modra <[email protected]>
986
987 * emultempl/spuelf.em (spu_before_allocation): Report errors from
988 spu_elf_find_overlays.
989
e9dfee34
L		 9902009-03-18 H.J. Lu <[email protected]>
991
992 PR ld/6766
993 * lexsup.c (parse_args): Call ldlang_add_undef for -e.
994
8d25cc3d
AM		 9952009-03-18 Alan Modra <[email protected]>
996
997 * ld.h: Remove alloca handling.
998
a7e11ee1
AM		 9992009-03-17 Alan Modra <[email protected]>
1000
1001 * emultempl/spu_icache.S: Add new entry to dummy handler.
1002 * emultempl/spu_icache.o_c: Regenerate.
1003 * emultempl/spuelf.em (params): Init new field.
1004 (no_overlays): New static var.
1005 (spu_before_allocation): Use it.
1006 (OPTION_SPU_COMPACT_STUBS): Define.
1007 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add compact-stubs.
1008 (PARSE_AND_LIST_ARGS_CASES): Handle compact-stubs. Adjust no-overlays
1009 handling.
1010
bba21f15
AM		 10112009-03-17 Alan Modra <[email protected]>
1012
1013 * configure.host (HOSTING_LIBS): Two dollars on shell variable
1014 expansion to suit make.
1015
eccbf555
AM		 10162009-03-17 Alan Modra <[email protected]>
1017
1018 * configure.in: Invoke ACX_PROG_CMP_IGNORE_INITIAL.
1019 * Makefile.am (check-DEJAGNU): Set DO_COMPARE.
1020 * aclocal.m4: Regenerate.
1021 * configure: Regenerate.
1022 * Makefile.in: Regenerate.
1023
b64232cc
RS		 10242009-03-14 Richard Sandiford <[email protected]>
1025
1026 * emultempl/aix.em (auto_export_flags): New variable.
1027 (explicit_auto_export_flags): Likewise.
1028 (OPTION_EXPALL, OPTION_EXPFULL): New enum values.
1029 (OPTION_NOEXPALL, OPTION_NOEXPFULL): Likewise.
1030 (gld${EMULATION_NAME}_add_options): Add -bexpall, -bexpfull,
1031 -bnoexpall and -bnoexpfull.
1032 (gld${EMULATION_NAME}_handle_option): Handle them.
1033 (gld${EMULATION_NAME}_before_allocation): Update the call to
1034 bfd_size_dynamic_sections.
1035
858ef0ce
RS		 10362009-03-14 Richard Sandiford <[email protected]>
1037
1038 * emultempl/aix.em (gld${EMULATION_NAME}_handle_option): Make
1039 -berok and -bernotok control link_info.unresolved_syms_in_objects
1040 and link_info.unresolved_syms_in_shared_libs instead of
1041 force_make_executable.
1042
62008a16
RS		 10432009-03-14 Richard Sandiford <[email protected]>
1044
1045 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1046 config.dynamic_link to TRUE.
1047
9ec59d51
RS		 10482009-03-14 Richard Sandiford <[email protected]>
1049
1050 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Mark
1051 .text, .data and .bss output sections as SEC_KEEP.
1052
e5231592
RS		 10532009-03-14 Richard Sandiford <[email protected]>
1054
1055 * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
1056
2f563b51 10572009-03-14 Dave Korn <[email protected]>
249b2a84 1058 Danny Smith <[email protected]>
2f563b51
DK		 1059
1060 * emultmpl/pe.em (pe_dll_characteristics): New variable.
1061 (OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
1062 OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
1063 OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
1064 New macros for options to set DllCharacteristics flag bits.
1065 (gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
1066 nxcompat, no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
1067 (init): Add DllCharacteristics field.
1068 (gld_${EMULATION_NAME}_list_options): List new options.
1069 (gld${EMULATION_NAME}_handle_option): Handle new options.
1070 * emultmpl/pep.em (pe_dll_characteristics): New variable.
1071 (OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
1072 OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
1073 OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
1074 New macros for options to set DllCharacteristics flags.
1075 (gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
1076 nxcompat,no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
1077 (init): Add DllCharacteristics field.
1078 (gld_${EMULATION_NAME}_list_options): List new options.
1079 (gld${EMULATION_NAME}_handle_option): Handle new options.
1080 * ldtexinfo : Document dynamicbase, forceinteg, nxcompat,
1081 no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
1082
d11fd249
NC		 10832009-03-06 Nick Clifton <[email protected]>
1084
1085 * po/es.po: Updated Spanish translation.
1086
3efd345c
DK		 10872009-03-03 Dave Korn <[email protected]>
1088
1089 * emultempl/pe.em (debug_section_p): New bfd_map_over_sections hook.
1090 (gld_${EMULATION_NAME}_after_open): Use it to iterate all sections
1091 of all input BFDs, looking for debug info. Enable long section names
1092 if any found.
1093 * emultempl/pe.em (debug_section_p): Likewise.
1094 (gld_${EMULATION_NAME}_after_open): Likewise.
1095 * NEWS: Retrospectively adjust news announcement.
1096 * ld.texinfo: Update documentation to mention new behaviour.
1097
a1f7ca36
AM		 10982009-03-03 Alan Modra <[email protected]>
1099
1100 * Makefile.am: Run "make dep-am".
1101 * Makefile.in: Regenerate.
1102
4a93e180
NC		 11032009-03-02 Sebastian Huber <[email protected]>
1104
1105 * ldgram.y: Add support for REGION_ALIAS operator.
1106 * ldlang.c: Likewise.
1107 * ldlang.h: Likewise.
1108 * ldlex.l: Likewise.
1109 * NEWS: Mention the new feature.
1110 * ld.texinfo: Document the new feature.
1111
c3b7224a
NC		 11122009-03-02 Qinwei <[email protected]>
1113
1114 * Makefile.am: Replace score elf emulation with score3 and score7
1115 emulations.
1116 * Makefile.in: Regenerate,
1117 * NEWS: Mention support for Score7 architecture.
1118 * configure.tgt: Add score7 emulation to score-elf target.
1119 * emulparams/scoreelf.sh: Add score7 support.
1120 * emultempl/scoreelf.em: Likewise.
1121
d1bbb13a
DA		 11222009-03-01 John David Anglin <[email protected]>
1123
1124 * configure.tgt: Only use elf64hppa target emulation for hpux.
1125 * emulparams/elf64hppa.sh: Don't include hppa64linux.sh.
1126 (SCRIPT_NAME): Use new script elf64hppa.
1127 (SCRIPT_NAME, ELFSIZE, NO_REL_RELOCS, ARCH, MACHINE, ENTRY,
1128 TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT, OTHER_READONLY_SECTIONS,
1129 OTHER_READWRITE_SECTIONS, OTHER_BSS_SECTIONS, OTHER_GOT_RELOC_SECTIONS,
1130 DATA_START_SYMBOLS, OTHER_SYMBOLS, DATA_PLT, PLT_BEFORE_GOT,
1131 TEXT_DYNAMIC): Define.
1132 * emulparams/hppa64linux.sh: Adjust comments.
1133 * scripttempl/elf64hppa.sc: New file.
1134
58e24671
RW		 11352009-03-01 Ralf Wildenhues <[email protected]>
1136
1137 * configure: Regenerate.
1138
5b9c6027
DK		 11392009-02-27 Dave Korn <[email protected]>
1140
1141 * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Set
1142 default state of auto-import flag based on $target.
1143
07d72278
DJ		 11442009-02-24 Joseph Myers <[email protected]>
1145
1146 * ld.texinfo (ARM): Document changed meaning of --stub-group-size.
1147 * emultempl/armelf.em (hook_in_stub): Insert after the input section.
1148 (elf32_arm_add_stub_section): Update comment.
1149 (PARSE_AND_LIST_OPTIONS): Update help for --stub-group-size.
1150
2509a395
SL		 11512009-02-24 Sandra Loosemore <[email protected]>
1152
1153 * ld.texinfo (Options): Correct typos in example. Recommend
7ee314fa 1154 using joined forms of syntax for passing options with arguments
2509a395
SL		 1155 from a driver.
1156 (-a): Use consistent syntax for documenting option arguments.
1157 Clean up indexing and markup.
1158 (-A/--architecture): Likewise.
1159 (-f/--auxiliary): Likewise.
1160 (-F/--filter): Likewise.
1161 (-fini): Likewise.
1162 (-G/--gpsize): Likewise.
1163 (-h/-soname):Likewise.
1164 (-init): Likewise.
1165 (-l/--library): Likewise.
1166 (-L/--library-path): Likewise.
1167 (-m): Likewise.
1168 (--defsym): Likewise.
1169 (-I/--dynamic-linker): Likewise.
1170 (-Map): Likewise.
1171 (--oformat): Likewise.
1172 (--retain-symbols-file): Likewise.
1173 (-rpath): Likewise.
1174 (-rpath-link): Likewise.
1175 (--sort-common): Likewise.
1176 (--sort-section): Likewise.
1177 (--split-by-file): Likewise.
1178 (--split-by-reloc): Likewise.
1179 (--sysroot): Likewise.
1180 (--section-start): Likewise.
1181 (-Tbss, -Tdata, -Ttext): Likewise.
1182 (-Ttext-segment): Likewise.
1183 (--version-script): Likewise.
1184 (--wrap): Likewise.
1185
44cf6883 11862009-02-18 Dave Korn <[email protected]>
88183869
DK		 1187
1188 * ld.texinfo: Update to mention long section name options.
1189 * NEWS: Mention new behaviour and command-line options.
1190 * pe-dll.c (pe_use_coff_long_section_names): New global variable.
1191 (pe_output_file_set_long_section_names): New function.
1192 (pe_dll_build_sections): Call it on output BFDs.
1193 (pe_exe_build_sections): Likewise.
1194 (pe_dll_fill_sections): Likewise.
1195 (pe_exe_fill_sections): Likewise.
1196 * pe-dll.h (pe_use_coff_long_section_names): Declare extern.
1197 (pe_output_file_set_long_section_names): Add prototype.
1198 * pep-dll.c (pe_use_coff_long_section_names): Define pep_ alias.
1199 (pe_output_file_set_long_section_names): Likewise.
1200 * pep-dll.h (pep_use_coff_long_section_names): Declare extern.
1201 (pep_output_file_set_long_section_names): Add prototype.
1202 * pe.em (OPTION_ENABLE_LONG_SECTION_NAMES): New getopt value macro.
1203 (OPTION_DISABLE_LONG_SECTION_NAMES): Likewise.
1204 (gld${EMULATION_NAME}_add_options): Add new options to xtra_long[].
1205 (gld_${EMULATION_NAME}_list_options): Describe them.
1206 (gld${EMULATION_NAME}_handle_option): Set or clear global
1207 pe_use_coff_long_section_names flag when options recognised.
1208 (gld_${EMULATION_NAME}_after_open): En/disable long section names
1209 for main output bfd by calling pe_output_file_set_long_section_names.
1210 * pep.em (enum options): Extend enum with new getopt option values.
1211 (gld${EMULATION_NAME}_add_options): Add new options to xtra_long[].
1212 (gld_${EMULATION_NAME}_list_options): Describe them.
1213 (gld${EMULATION_NAME}_handle_option): Set or clear global
1214 pe_use_coff_long_section_names flag when options recognised.
1215 (gld_${EMULATION_NAME}_after_open): En/disable long section names
1216 for main output bfd by calling pep_output_file_set_long_section_names.
1217
1491f1f0
DK		 12182009-02-16 Dave Korn <[email protected]>
1219
1220 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Don't emit
1221 inadvertent .reloc sections caused by refactoring accident.
1222
d2ae7be0
AM		 12232009-02-16 Alan Modra <[email protected]>
1224
1225 * ldlang.c (process_insert_statements): ASSERT that output section
1226 statements are in order.
1227
bde18da4
AM		 12282009-02-16 Alan Modra <[email protected]>
1229
1230 * ldlang.c (push_stat_ptr, pop_stat_ptr): New functions.
1231 (stat_save, stat_save_ptr): New variables.
1232 (lang_insert_orphan): Use push_stat_ptr and pop_stat_ptr.
1233 (load_symbols): Likewise. Delete dead "bad_load" code.
1234 (open_input_bfds): Warn on script containing output sections.
1235 (lang_enter_output_section_statement): Use push_stat_ptr.
1236 (lang_enter_group): Likewise.
1237 (lang_leave_output_section_statement): Use pop_stat_ptr.
1238 (lang_leave_group): Likewise.
1239 * ldlang.h (push_stat_ptr, pop_stat_ptr): Declare.
1240 * ldctor.c (ldctor_build_sets): Use push_stat_ptr and pop_stat_ptr.
1241 * emultempl/beos.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1242 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1243 * emultempl/pep.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1244 * emultempl/spuelf.em (spu_place_special_section): Likewise.
1245 * emultempl/xtensaelf.em (ld_xtensa_insert_page_offsets): Likewise.
1246
662ef24b
NS		 12472009-02-09 Nathan Sidwell <[email protected]>
1248
1249 Missing piece of 2009-01-26 commit
1250 * ldlang.c (lang_process): Don't consider relocatable flag when
1251 checking for overlap.
1252
268e4015
JM		 12532009-02-05 Joseph Myers <[email protected]>
1254
1255 * emulparams/m68kelf.sh: Add newline at end of file.
1256
903249d7
NC		 12572009-02-04 Nick Clifton <[email protected]>
1258
1259 PR 9805
1260 * ld.texinfo (--allow-shlib-undefined): Correct description of
1261 default settings and tidy up the rest of the entry.
1262
df636c05
AM		 12632009-02-04 Alan Modra <[email protected]>
1264
1265 * emultempl/spuelf.em (spu_after_open): Don't combine .text.ia.*
1266 during relocatable link.
1267
8a308ae8
NC		 12682009-02-03 Nick Clifton <[email protected]>
1269
1270 PR 9797
1271 * ld.texinfo (Constants): Document the base-encoding suffixes
1272 supported in linker scripts.
1273
28024d9d
L		 12742009-02-03 Alan Modra <[email protected]>
1275
1276 * NEWS: Mention --as-needed change.
1277
31dd3154
JM		 12782009-02-03 Carlos O'Donell <[email protected]>
1279
1280 * configure.in: AC_SUBST pdfdir.
1281 * Makefile.am: Add install-pdf, install-pdf-am,
1282 and install-pdf-recursive targets. Define pdf__strip_dir.
1283 * po/Make-in: Add install-pdf target.
1284 * configure: Regenerate.
1285 * Makefile.in: Regenerate.
1286
010e5ae2
AM		 12872009-01-31 Alan Modra <[email protected]>
1288
1289 * ld.texinfo (--as-needed): Update.
1290
893dcb0e
JM		 12912009-01-29 Andrew Jenner <[email protected]>
1292
1293 * emultempl/armelf.em: Correct formatting of help text for
1294 --no-enum-size-warning option.
1295
02b0b1aa
NS		 12962009-01-26 Nathan Sidwell <[email protected]>
1297
1298 * lexsup.c (parse_args): Set check_section_addresses to 1 or 0.
1299 * ld.h (args_type): Make check_section_addresses a char.
02b0b1aa
NS		 1300 * ldmain.c (main): Default check_section_addresses to -1. Check it
1301 for relocatable links.
1302 * ld.texinfo (--check-sections): Update documentation.
1303
9382254d
KT		 13042009-01-26 Kai Tietz <[email protected]>
1305
1306 * pe-dll.c (tmp_seq2): New static variable.
1307 (make_singleton_name_imp): New.
1308 (make_import_fixup_entry): Use for v2 the _imp_<name> symbol and
1309 avoid duplicate import table generation for same symbol.
1310 (pe_create_runtime_relocator_reference): Make reference for
1311 64-bit 8 bytes.
1312
fb266b8b
AM		 13132009-01-21 Alan Modra <[email protected]>
1314
1315 * emultempl/spuelf.em (params): Init new field.
1316 (OPTION_SPU_NON_IA_TEXT): Define.
1317 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --non-ia-text.
1318 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_SPU_NON_IA_TEXT.
1319
258795f5
L		 13202009-01-16 H.J. Lu <[email protected]>
1321
1322 * lexsup.c (option_values): Add OPTION_TTEXT_SEGMENT.
1323 (ld_options): Add -Ttext-segment.
1324 (parse_args): Handle OPTION_TTEXT_SEGMENT.
1325
1326 * ld.texinfo: Document -Ttext-segment.
1327
1328 * NEWS: Mention -Ttext-segment.
1329
1330 * scripttempl/elf.sc (TEXT_START_ADDR): Use SEGMENT_START.
1331 (SHLIB_TEXT_START_ADDR): Likewise.
1332
8d8047c4
AM		 13332009-01-13 Alan Modra <[email protected]>
1334
1335 * emultempl/spu_icache.o_c: Regenerate.
1336
cd4a7468
AM		 13372009-01-12 Alan Modra <[email protected]>
1338
1339 * emultempl/spuelf.em (params): Init new fields.
1340 (num_lines_set, line_size_set, icache_mgr, icache_mgr_stream): New vars.
1341 (spu_place_special_section): Adjust placement for soft-icache. Pad
1342 soft-icache section to a fixed size. Clear addr_tree.
1343 (spu_elf_load_ovl_mgr): Support soft-icache. Map overlay manager
1344 sections a little more intelligently.
1345 (gld${EMULATION_NAME}_finish): Don't call spu_elf_build_stubs.
1346 (OPTION_SPU_NUM_LINES): Rename from OPTION_SPU_NUM_REGIONS.
1347 (OPTION_SPU_SOFT_ICACHE, OPTION_SPU_LINE_SIZE): Define.
1348 (OPTION_SPU_LRLIVE): Define.
1349 (PARSE_AND_LIST_LONGOPTS): Add new soft-icache options.
1350 (PARSE_AND_LIST_OPTIONS): Likewise.
1351 (PARSE_AND_LIST_ARGS_CASES): Handle them.
1352 * emultempl/spu_icache.S: Dummy file.
1353 * emultempl/spu_icache.o_c: Regenerate.
1354 * Makefile.am (eelf32_spu.c): Depend on spu_icache.o_c.
1355 (spu_icache.o_c): Add rule to build.
1356 (CLEANFILES): Zap temp files.
1357 (EXTRA_DIST): Add spu_icache.o_c.
1358 * Makefile.in: Regenerate.
1359
ce11ba6c
KT		 13602009-01-08 Kai Tietz <[email protected]>
1361
1362 * pe.em (OPTION_USE_NUL_PREFIXED_IMPORT_TABLES): New.
1363 (gld..._add_options): Add new option
1364 --use-nul-prefixed-import-tables.
1365 (gld..._handle_option): Likewise.
1366 * pep.em: Same as for pe.em.
1367 * ld.texinfo: Add new option documentation for
1368 --use-nul-prefixed-import-tables.
1369 * pe-dll.c (pe_use_nul_prefixed_import_tables): New.
1370 (make_head): Make prefix leading zero prefix element for
1371 idata$4 and idata$5 dependent to new flag.
1372 (make_import_fixup_entry): Remove idata4/5 prefix.
1373 * pe-dll.h (pe_use_nul_prefixed_import_tables): New.
1374 * pep-dll.c (pe_use_nul_prefixed_import_tables): New.
1375 * pep-dll.h (pep_use_nul_prefixed_import_tables): New.
1376 * NEWS: Add new option.
1377
d34c1c51
KT		 13782009-01-05 Kai Tietz <[email protected]>
1379
1380 * emultempl/pe.em: Prefix dollar characters to be outputed in
1381 generated C file.
1382 * emultempl/pep.em: Likewise.
1383
e1c37eb5
DK		 13842009-01-03 Dave Korn <[email protected]>
1385
1386 * NEWS: Mention new feature --exclude-modules-for-implib.
1387 * ld.texinfo: Document new --exclude-modules-for-implib option.
1388 * pe-dll.c (exclude_list_struct): Change type member from int to
1389 new enumeration exclude_type.
1390 (pe_dll_add_excludes): Accept exclude_type instead of int param.
1391 (auto_export): Replace magic constants by exclude_type values and
1392 handle new choice EXCLUDEFORIMPLIB.
1393 (pe_dll_generate_implib): Accept a pointer to the link_info and
1394 iterate all input BFDs looking for EXCLUDEFORIMPLIB modules; re-open
1395 fresh BFDs for any found and link into import lib archive chain.
1396 * pe-dll.h (exclude_type): Add new enumerated type to replace magic
1397 constants previously used for exclude_list_struct type member.
1398 (pe_dll_add_excludes, pe_dll_generate_implib): Update prototypes.
1399 * pep-dll.h (exclude_type, pe_dll_add_excludes,
1400 pe_dll_generate_implib): Likewise to all the above.
1401 * emultempl/pe.em (OPTION_EXCLUDE_MODULES_FOR_IMPLIB): Define new
1402 getopts long option code for new --exclude-modules-for-implib option.
1403 (gld${EMULATION_NAME}_add_options): Add new entry to xtra_long[].
1404 (gld_${EMULATION_NAME}_list_options): List usage for it.
1405 (gld${EMULATION_NAME}_handle_option): Use exclude_type enumerated
1406 values when calling pe_dll_add_excludes, and handle EXCLUDEFORIMPLIB.
1407 (gld_${EMULATION_NAME}_finish): Pass pointer to link_info when
1408 calling pe_dll_generate_implib.
1409 * emultempl/pep.em (options): Define new enumerated value for getopts
1410 long option code for new --exclude-modules-for-implib option.
1411 (gld${EMULATION_NAME}_add_options, gld_${EMULATION_NAME}_list_options,
1412 gld${EMULATION_NAME}_handle_option, gld_${EMULATION_NAME}_finish):
1413 Again, likewise to all the above.
1414
81b07b16 14152009-01-03 Dave Korn <[email protected]>
84e94c90 1416
81b07b16
DK		 1417 * pe-dll.c (autofilter_liblist): Add entry for shared libgcc.
1418 (libnamencmp): New function.
1419 (auto_export): Use it in place of strncmp when filtering libraries.
84e94c90 1420
81b07b16 1421For older changes see ChangeLog-2008
252b5132
RH		 1422\f
1423Local Variables:
1424mode: change-log
1425left-margin: 8
1426fill-column: 74
1427version-control: never
1428End:
Empty description
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