1 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
3 * Makefile.am (ld.1): Depend on "info".
4 * Makefile.in: Regenerated.
6 2005-05-19 Zack Weinberg <zack@codesourcery.com>
8 * Makefile.am: Have 'all' depend on 'info' and 'ld.1'.
9 * Makefile.in: Regenerate.
11 2005-05-17 Zack Weinberg <zack@codesourcery.com>
13 * ld-arm/mixed-app.d: Adjust expected disassembly a little.
15 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
17 * Makefile.am (ldver.texi): Don't use $<.
18 * Makefile.in: Regenerated.
20 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
22 * Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Explicitly include
23 $(srcdir) before $(BFDDIR)/doc.
24 * Makefile.in: Regenerated.
26 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
29 * ldexp.c (exp_fold_tree_1): Renamed from exp_fold_tree and
30 take take a bfd_boolean, mark_used. Ignore assert failure if
32 (exp_fold_tree) Call exp_fold_tree_1 with mark_used == FALSE.
33 (exp_fold_tree_no_dot): Updated to take a bfd_boolean,
34 mark_used and pass down.
35 (fold_unary): Likewise.
36 (fold_binary): Likewise.
37 (fold_trinary): Likewise.
38 (exp_binop): Add FALSE to call to exp_fold_tree_no_dot.
39 (exp_trinop): Likewise.
41 (exp_nameop): Likewise.
42 (exp_get_vma): Likewise.
43 (exp_get_fill): Likewise.
44 (exp_get_abs_int): Likewise.
45 (fold_name): Likewise. Set SEC_KEEP in output section flags.
46 (exp_mark_used_section): New.
48 * ldexp.h (exp_mark_used_section): New.
50 * ldlang.c (lang_output_section_statement_lookup_1): Set the
51 ignored field to FALSE.
52 (lang_mark_used_section_1): New.
53 (lang_mark_used_section): Call lang_mark_used_section_1.
54 (strip_excluded_output_sections): Call lang_mark_used_section
55 and check for unused sections.
56 (lang_size_sections_1): Skip an output section if it should
58 (lang_do_assignments_1): Likewise.
59 (lang_process): Don't call lang_mark_used_section here.
61 * ldlang.h (lang_output_section_statement_type): Change
62 all_input_readonly to bitfield. Add ignored.
64 2005-05-17 Lennert Buytenhek <buytenh@wantstofly.org>
65 Peter S. Mazinger" <ps.m@gmx.net>
67 * emulparams/armelf_linux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
68 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
70 2005-05-17 Julian Brown <julian@codesourcery.com>
72 * ldlang.c (print_assignment): Do not rely upon a valid result
73 having a section associated with it.
75 2005-05-17 Nick Clifton <nickc@redhat.com>
77 * ldlang.c (Scan_for_self_assignment): Check an assignment tree to
78 see if the same value is being used on the rhs as on the lhs.
79 (print_assignment): Call scan_for_self_assignment and if it
80 returns true, do no display the result of the computation but
81 instead just the final value of the symbol on the lhs.
82 * ld.texinfo: Document this behaviour and provide an example of
85 2005-05-15 Daniel Jacobowitz <dan@codesourcery.com>
87 * Makefile.am (AM_MAKEINFOFLAGS): Define.
89 (ldver.texi): Depend on distributed files instead of built files.
90 (ld.info): Include $(srcdir) in the rule target. Remove actions.
91 (ld.dvi): Remove actions.
92 (MAINTAINERCLEANFILES): Add configdoc.texi.
93 (CONFIG_STATUS_DEPENDENCIES): Add bfd/configure.in.
94 (install-data-local): Renamed from install.
95 (Makefile): Remove explicit dependency.
96 * acinclude.m4: Remove obsolete code.
97 * configure.in: Update AC_PREREQ. Remove extra $CONFIG_SHELL.
98 * Makefile.in, aclocal.m4, config.in, configure: Regenerated.
100 2005-05-11 Bob Wilson <bob.wilson@acm.org>
102 * scripttempl/elfxtensa.sc: Sync up with elf.sc.
103 * emulparams/elf32xtensa.sh (PLT, GOT): Define.
105 2005-05-11 Alan Modra <amodra@bigpond.net.au>
107 * ldgram.y: Add SPECIAL token.
108 (sect_constraint): Handle SPECIAL.
109 * ldlang.c (lang_output_section_find_1): Don't match SPECIAL.
110 (map_input_to_output_sections): Likewise.
111 * ldlex.l (SPECIAL): Define.
112 * emulparams/elf32ppc.sh (DATA_GOT, SDATA_GOT, SEPARATE_GOTPLT,
113 GOT, PLT, GOTPLT): Define.
114 * emultempl/ppc32elf.em (old_plt, old_got): New static vars.
115 (ppc_after_open): New function.
116 (PARSE_AND_LIST_PROLOGUE): Define OPTION_OLD_LPT and OPTION_OLD_GOT.
117 (PARSE_AND_LIST_LONGOPTS): Add "bss-plt" and "sdata-got".
118 (PARSE_AND_LIST_OPTIONS): Document them.
119 (PARSE_AND_LIST_ARGS_CASES): Handle them.
120 (LDEMUL_AFTER_OPEN): Define.
121 * scripttempl/elf.sc (PLT): Don't override existing define.
122 (DATA_GOT, SDATA_GOT): Define and use to enable alternate got
123 placement rather than using NO_SMALL_DATA. Emit GOTPLT for RELRO_NOW.
125 2005-05-10 Alan Modra <amodra@bigpond.net.au>
127 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_GOTPLT_END): Delete.
128 (DATA_SEGMENT_RELRO_END): Use SEPARATE_GOTPLT value.
129 (GOTPLT): Remove DATA_SEGMENT_RELRO_GOTPLT_END. Place after
130 DATA_SEGMENT_RELRO_END in script.
132 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
134 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
135 Don't use a removed section.
137 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
139 * ldmain.c (reloc_overflow): Use output_bfd if the symbol
140 is defined in the ABS section.
142 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
144 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
145 Put back !link_info.relocatable.
147 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
150 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
151 Just check link_info.executable.
153 2005-05-06 Nick Clifton <nickc@redhat.com>
155 * Update the address and phone number of the FSF organization in
156 the GPL notices in the following files:
157 aclocal.m4, deffile.h, deffilep.y, fdl.texi, ld.h, ldcref.c,
158 ldctor.c, ldctor.h, ldemul.c, ldexp.c, ldexp.h, ldfile.c,
159 ldfile.h, 20ldgram.y, ldint.texinfo, ldlang.c, ldlang.h, ldlex.h,
160 ldlex.l, ldmain.c, ldmain.h, ldmisc.c, ldmisc.h, ldver.c, ldver.h,
161 ldwrite.c, ldwrite.h, lexsup.c, mri.c, mri.h, pe-dll.c, pe-dll.h,
162 sysdep.h, emultempl/aix.em, emultempl/alphaelf.em,
163 emultempl/armcoff.em, emultempl/armelf.em, emultempl/beos.em,
164 emultempl/crxelf.em, emultempl/elf32.em, emultempl/generic.em,
165 emultempl/gld960.em, emultempl/gld960c.em, emultempl/hppaelf.em,
166 emultempl/ia64elf.em, emultempl/irix.em, emultempl/linux.em,
167 emultempl/lnk960.em, emultempl/m68hc1xelf.em,
168 emultempl/m68kcoff.em, emultempl/m68kelf.em,
169 emultempl/mipsecoff.em, emultempl/mmix-elfnmmo.em,
170 emultempl/mmixelf.em, emultempl/mmo.em, emultempl/needrelax.em,
171 emultempl/pe.em, emultempl/ppc32elf.em, emultempl/ppc64elf.em,
172 emultempl/sh64elf.em, emultempl/sunos.em, emultempl/ticoff.em,
173 emultempl/vanilla.em, emultempl/xtensaelf.em
175 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
177 * scripttempl/elf.sc: Document the usage of __bss_start.
179 2005-05-05 Paul Brook <paul@codesourcery.com>
181 * Makefile.am: Add eelf_i386_vxworks.
182 * Makefile.in: Regenerate.
183 * configure.tgt: Make i?86-*-vxworks use targ_emul=elf_i386_vxworks.
184 * emulparams/elf_i386_vxworks.sh: New file.
185 * emulparams/vxworks.sh: New file.
186 * scripttempl/elf.sc: Add DATA_END_SYMBOLS and ETEXT_NAME.
188 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
190 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
191 Call _bfd_elf_provide_section_bound_symbols.
193 2005-05-04 Alan Modra <amodra@bigpond.net.au>
195 * ldemul.c: Include bfdlink.h.
196 (ldemul_before_allocation): Assume before_allocation is non-zero.
197 (before_allocation_default): Call strip_excluded_output_sections.
198 * ldlang.c (stripped_excluded_sections): New variable.
199 (lang_add_section): Build input section list for each output
200 section, attached via map_head and map_tail pointers.
201 (strip_excluded_output_sections): Make global. Traverse the
202 input section lists to find which output sections can go. Clear
203 link_order pointers and set stripped_excluded_sections.
204 (lang_process): Call strip_excluded_output_sections.
205 * ldlang.h (strip_excluded_output_sections): Declare.
206 * ldwrite.c: Update throuhout for link_order_head -> map_head change.
207 * emultempl/aix.em (before_allocation): Call
208 strip_excluded_output_sections.
209 * emultempl/armcoff.em (before_allocation): Likewise.
210 * emultempl/beos.em (before_allocation): Likewise.
211 * emultempl/linux.em (before_allocation): Likewise.
212 * emultempl/pe.em (before_allocation): Likewise.
213 * emultempl/sunos.em (before_allocation): Likewise.
214 * emultempl/elf32.em (before_allocation): Likewise. Call
215 bfd_elf_size_dynsym_hash_dynstr too.
216 * emultempl/lnk960.em (lnk960_before_allocation): Delete.
217 (ld_lnk960): Use before_allocation_default.
219 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
221 * emultempl/elf32.em (gld${EMULATION_NAME}_strip_empty_section):
222 Updated for bfd_section_list_remove change.
223 * ldlang.c (lang_insert_orphan): Likewise.
224 (strip_excluded_output_sections): Likewise.
225 (sort_sections_by_lma): New.
226 (lang_check_section_addresses): Sort the sections before
229 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
231 * configure.tgt: Add h8300*-*-rtemscoff.
232 Switch h8300*-*-rtems* to elf.
234 2005-04-29 Ben Elliston <bje@au.ibm.com>
236 * ldgram.y (lang_memory_region_type): Make static.
237 (ldgram_want_filename): Likewise.
238 * ldemul.c (ld_emulation): Make static.
239 * ldfile.h (ldfile_find_command_file): Remove extern.
240 * ldfile.c (ldfile_find_command_file): Make static.
241 * ldlang.h (unique_section_list): Remove extern declaration.
242 * ldlang.c (unique_section_list): Make static.
243 * mri.h (symbol_truncate): Remove extern declaration.
244 * mri.c (symbol_truncate): Make static.
245 (order, only_load, address, alias): Likewise.
246 (alignment, subalignment): Likewise.
248 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
250 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
251 Use the first SEC_ALLOC section which isn't SEC_READONLY or the
252 last SEC_ALLOC section if such a section doesn't exist.
254 2005-04-24 Mark Kettenis <kettenis@gnu.org>
256 * configure.host: Add *-*-openbsd support.
258 2005-04-15 Julian Brown <julian@codesourcery.com>
260 * ld.texinfo: Document --use-blx.
261 * emultempl/armelf.em (use_blx): New variable.
262 (arm_elf_create_output_section_statements): Communicate value of
264 (PARSE_AND_LIST_PROLOGUE): Add OPTION_USE_BLX.
265 (PARSE_AND_LIST_OPTIONS): Add --use-blx option.
266 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_USE_BLX case.
268 2005-04-14 Alan Modra <amodra@bigpond.net.au>
270 * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error.
271 * configure.in: Include ../bfd/warning.m4 contents.
272 * Makefile.in: Regenerate.
273 * configure: Regenerate.
275 2005-04-12 Alan Modra <amodra@bigpond.net.au>
277 * Makefile.am: Run "make dep-am".
278 (ldgram.o, ldlex.o, deffilep.o): Add -Wno-error to command.
279 * Makefile.in: Regenerate.
280 * config.in: Regenerate.
282 2005-04-11 Alan Modra <amodra@bigpond.net.au>
284 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Ignore
285 as_needed libs that were not needed.
286 (gld${EMULATION_NAME}_check_needed): Likewise.
288 2005-04-07 Nick Clifton <nickc@redhat.com>
290 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h so that
291 ldfile.h can use the lang_input_statement type.
293 2005-04-06 Jakub Jelinek <jakub@redhat.com>
295 * ldlang.c: Formatting.
296 (walk_wild_consider_section): Remember return value from wildcardp.
297 (is_simple_wild): Use strcspn instead of 2 strpbrk calls and strlen.
298 (wild_spec_can_overlap): Use strcspn instead of strpbrk and strlen.
300 2005-04-06 Robert O'Callahan <rocallahan@novell.com>
302 * ld.h (lean_section_userdata_type): Remove.
303 (fat_section_userdata_type): Remove file field.
304 (SECTION_USERDATA_SIZE): Remove.
305 * ldlang.c (init_os): Eliminate initialization of unused
306 lean_section_userdata_type.
308 * ldlang.h (callback_t, walk_wild_section_handler_t): New
310 (struct lang_wild_statement_struct): Add walk_wild_section_handler
311 and handler_data fields.
312 * ldlang.c (callback_t): Removed.
313 (walk_wild_consider_section, walk_wild_section_general,
314 section_iterator_callback, find_section, is_simple_wild,
315 match_simple_wild, walk_wild_section_specs1_wild0,
316 walk_wild_section_specs1_wild1, walk_wild_section_specs2_wild1,
317 walk_wild_section_specs3_wild2, walk_wild_section_specs4_wild2,
318 wild_spec_can_overlap, analyze_walk_wild_section_handler): New
320 (lang_add_wild): Call analyze_walk_wild_section_handler.
321 (walk_wild_section): Renamed to walk_wild_section_general and
322 created a wrapper function.
323 (section_iterator_callback_data): New typedef.
325 2005-04-04 Nick Clifton <nickc@redhat.com>
327 * configure.in: Add a check for <unistd.h> providing a prototype
328 for getopt() which is compatible with the one in
329 include/getopt.h. If so then define HAVE_DECL_GETOPT.
330 * configure: Regenerate.
331 * config.in (HAVE_DECL_GETOPT): Add.
332 * ldemul.c: Include config.h
333 * lexsup.c: Likewise.
334 * emultempl/elf32.sc: Likewise.
336 2005-03-29 Alan Modra <amodra@bigpond.net.au>
338 * emultempl/elf32.em (gld${EMULATION_NAME}_layout_sections_again):
339 New function, extracted from static void gld${EMULATION_NAME}_finish.
340 (gld${EMULATION_NAME}_strip_empty_sections): Likewise.
341 (gld${EMULATION_NAME}_provide_init_fini_syms): Likewise.
342 * emultempl/ppc64elf.em: Revert last change.
343 (ppc_layout_sections_again): Use
344 gld${EMULATION_NAME}_layout_sections_again.
345 (ppc_finish): Don't call gld${EMULATION_NAME}_finish. Instead call
346 gld${EMULATION_NAME}_strip_empty_sections and
347 gld${EMULATION_NAME}_provide_init_fini_syms.
348 * emultempl/hppaelf.em: Similarly.
350 2005-03-29 Alan Modra <amodra@bigpond.net.au>
352 * emultempl/ppc64elf.em (need_laying_out): Delete. Remove all refs.
353 (ppc_finish): Don't call bfd_elf_discard_info.
354 * emultempl/hppaelf.em: Similarly.
356 2005-03-24 Nick Clifton <nickc@redhat.com>
358 * po/fr.po: Updated French translation.
360 2005-03-23 Mike Frysinger <vapier@gentoo.org>
361 Nick Clifton <nickc@redhat.com>
363 * configure.host: Accept any C library to accompany a GNU Linux
364 implementation, not just the GNU C library.
365 * configure.tgt: Likewise.
366 * emultempl/elf32.em: Likewise.
368 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
370 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols): New
371 (gld${EMULATION_NAME}_finish): Call
372 gld${EMULATION_NAME}_provide_bound_symbols to provide
373 __preinit_array_start, __preinit_array_end, __init_array_start,
374 __init_array_end, __fini_array_start and __fini_array_end.
376 * scripttempl/elf.sc: Don't provide __preinit_array_start,
377 __preinit_array_end, __init_array_start, __init_array_end,
378 __fini_array_start nor __fini_array_end.
380 2005-03-23 Alan Modra <amodra@bigpond.net.au>
382 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Set
383 SEC_EXCLUDE on .gnu.warning sections.
385 2005-03-22 Alan Modra <amodra@bigpond.net.au>
387 * scripttempl/elf.sc (SBSS): Don't provide sbss start and end syms.
389 2005-03-21 Alan Modra <amodra@bigpond.net.au>
391 * emultempl/ppc32elf.em (gld${EMULATION_NAME}_after_allocation): New
393 (LDEMUL_AFTER_ALLOCATION): Define.
395 2005-03-21 Alan Modra <amodra@bigpond.net.au>
397 * emultempl/ppc64elf.em (ppc_finish): Rename from
398 gld${EMULATION_NAME}_finish. Call gld${EMULATION_NAME}_finish.
399 (LDEMUL_FINISH): Update.
400 * emultempl/hppaelf.em (hppaelf_finish, LDEMUL_FINISH): Likewise.
401 * emultempl/m68hc1xelf.em (m68hc11elf_finish, LDEMUL_FINISH): Likewise.
403 2005-03-18 Julian Brown <julian@codesourcery.com>
405 * scripttempl/armbpapi.sc (.rel.dyn): Add .rel.init_array,
407 (.rela.dyn): Add .rela.init_array, .rela.fini_array.
408 (SECTIONS): Add .rel.other, .rela.other, .reli.other after PLT relocs.
410 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
412 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Don't set
413 bfd_section when removing unused empty output sections for
414 non-relocatable link.
416 2005-03-19 Alan Modra <amodra@bigpond.net.au>
418 * ldlang.c (lang_insert_orphan): Use old section_tail rather than
419 traversing the bfd section list to find pointer to new section.
421 2005-03-18 Alan Modra <amodra@bigpond.net.au>
423 * scripttempl/elf.sc: When CREATE_SHLIB, put .sdata2 and .sbss2
424 input sections into .sdata and .sbss output respectively.
426 2005-03-16 David Heine <dlheine@tensilica.com>
427 Bob Wilson <bob.wilson@acm.org>
429 * ldlang.c (IGNORE_SECTION): Remove check for zero size.
430 (lang_check_section_addresses): Ignore zero size sections here.
432 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
434 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
435 unused empty output sections for non-relocatable link.
437 * ld.h (args_type): Remove gc_sections.
439 * ldlang.c (lang_mark_used_section): New.
440 (lang_gc_sections): Use link_info.gc_sections instead of
441 command_line.gc_sections.
442 * ldmain.c (main): Likewise.
443 * lexsup.c (parse_args): Likewise.
444 * ldlang.c (lang_process): Call lang_mark_used_section.
446 * ldmain.c (main): Initialize link_info.gc_sections to FALSE.
448 2005-03-16 Nick Clifton <nickc@redhat.com>
449 Ben Elliston <bje@au.ibm.com>
451 * configure.in (werror): New switch: Add -Werror to the
452 compiler command line. Enabled by default. Disable via
454 * configure: Regenerate.
456 2005-03-16 Alan Modra <amodra@bigpond.net.au>
458 * emulparams/elf32ppclinux.sh (OTHER_READWRITE_SECTION): Delete.
459 (OTHER_RELRO_SECTIONS): Set this instead.
461 2005-03-15 Nick Clifton <nickc@redhat.com>
463 * NEWS: Add cutoff for changes in 2.16 release.
465 2005-03-15 Mikkel Krautz <krautz@gmail.com>
467 * configure.tgt (x86_64-elf): Add target.
469 2005-03-15 Alan Modra <amodra@bigpond.net.au>
471 * po/es.po: Commit new Spanish translation.
473 2005-03-14 Alan Modra <amodra@bigpond.net.au>
475 * ldexp.c (exp_fold_tree): Ensure return value is initialized.
476 Tidy etree_assert case.
478 2005-03-14 Alan Modra <amodra@bigpond.net.au>
480 * po/tr.po: Commit new Turkish translation.
482 2005-03-11 Daniel Jacobowitz <dan@codesourcery.com>
484 * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
485 * Makefile.in: Regenerated.
486 * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.
488 2005-03-07 Nick Clifton <nickc@redhat.com>
490 * po/fr.po: Updated translation.
492 2005-03-05 Alan Modra <amodra@bigpond.net.au>
494 * po/ld.pot: Regenerate.
496 2005-03-02 Jan Beulich <jbeulich@novell.com>
498 * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
499 * pe-dll.c (pe_dll_generate_implib): Likewise.
501 2005-02-24 Ben Elliston <bje@au.ibm.com>
503 * ldfile.c: Remove GNU960 conditional code.
504 * emultempl/gld960.em: Likewise.
505 * emultempl/gld960c.em: Likewise.
506 * emultempl/lnk960.em: Likewise.
508 2005-02-24 Nick Clifton <nickc@redhat.com>
510 * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
511 empty string from calls to concat.
513 2005-02-23 Nick Clifton <nickc@redhat.com>
515 * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
516 arguments passed to concat() with a NULL.
518 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
519 define types needed by ldfile.h
521 2005-02-23 Alan Modra <amodra@bigpond.net.au>
523 * pe-dll.c: Warning fixes.
524 * emultempl/sunos.em: Likewise.
526 2005-02-22 Daniel Jacobowitz <dan@codesourcery.com>
528 * ldlang.c (section_already_linked): Don't call
529 bfd_section_already_linked for dynamic objects.
531 2005-02-22 Alan Modra <amodra@bigpond.net.au>
533 * ldexp.c: Warning fixes.
534 * ldwrite.c: Likewise.
535 * emultempl/elf32.em: Likewise.
537 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
539 * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
541 (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
542 and ECOFF output only.
544 2005-02-21 Alan Modra <amodra@bigpond.net.au>
546 * config.in: Regenerate.
547 * configure: Regenerate.
549 2005-02-17 Zack Weinberg <zack@codesourcery.com>
551 * ldexp.c (assigning_to_dot): New global flag.
552 (fold_name): If assigning_to_dot is true, object immediately to
554 (exp_fold_tree): Set and clear assigning_to_dot around the
555 recursive call to exp_fold_tree to process the right-hand side
556 of an assignment to the location counter.
558 2005-02-17 Paul Brook <paul@codesourcery.com>
560 * scripttempl/armbpabi.sc: Add dummy name to version block.
562 2005-02-17 Alan Modra <amodra@bigpond.net.au>
564 * ldexp.c (new_abs): Init new.str.
566 2005-02-15 Mark Mitchell <mark@codesourcery.com>
568 * configure.in (AC_CHECK_FUNCS): Add glob.
569 * configure: Regenerated.
570 * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
572 (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
573 if HAVE_GLOB is not defined.
575 2005-02-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
577 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
578 lib_path if NATIVE is yes.
580 2005-02-16 Alan Modra <amodra@bigpond.net.au>
582 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
583 an error creating fake bfd fatal.
584 (ppc_before_allocation): Continue on after errors.
585 (gld${EMULATION_NAME}_finish): Likewise.
587 2005-02-15 Nick Clifton <nickc@redhat.com>
589 * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
590 not declared. It is not used and its presence causes a compile
593 2005-02-11 Zack Weinberg <zack@codesourcery.com>
595 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
596 If st.st_ino is zero, do not treat the library as a duplicate.
598 2005-02-10 Jakub Jelinek <jakub@redhat.com>
600 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
601 Set BFD_LINKER_CREATED on the stubs bfd.
602 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
605 2005-02-08 Mark Mitchell <mark@codesourcery.com>
607 * scripttempl/armbpabi.sc (VERSION): Make special section symbols
609 (Image$$ER_RO$$Base): Define whenever RELOCATING.
610 (Image$$ER_RO$$Limit): Likewise.
611 (SHT$$INIT_ARRAY$$Base): Likewise.
612 (SHT$$INIT_ARRAY$$Limit): Likeise.
614 2005-02-10 Ben Elliston <bje@au.ibm.com>
616 * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
618 2005-02-08 Richard Sandiford <rsandifo@redhat.com>
620 * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
621 to include o32 and n64 emulations.
622 (mips64*-*-linux-gnu*): Likewise.
624 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
626 * ldmain.c (warning_callback, warning_find_reloc): Prepend
627 "warning: " to warning messages.
629 2005-02-04 Alan Modra <amodra@bigpond.net.au>
631 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
632 look up symbol for etree_provide here.
634 2005-02-02 Daniel Jacobowitz <dan@codesourcery.com>
636 * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
638 2005-02-01 Edward Welbourne <eddy@opera.com>
639 Nick Clifton <nickc@redhat.com>
641 * ld.texinfo (Source Code Reference): New node describing how to
642 access linker script defined variables from source code.
644 2005-02-01 Alan Modra <amodra@bigpond.net.au>
646 * ld.texinfo: Clarify --as-needed operation.
648 2005-01-31 Andrew Cagney <cagney@gnu.org>
650 * configure: Regenerate to track ../gettext.m4.
652 2005-01-31 Nick Clifton <nickc@redhat.com>
654 * ldver.c (ldversion): Bump reported copyright date to 2005.
656 2005-01-31 Nick Clifton <nickc@redhat.com>
658 * configure.tgt: Remove obsolete targets m68k-lynxos and
661 2005-01-28 Julian Brown <julian@codesourcery.com>
663 * emultempl/armelf.em (fix_v4bx): New variable.
664 (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
666 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
667 (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
668 (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
669 (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
670 * NEWS: Mention --fix-v4bx.
671 * ld.texinfo: Document --fix-v4bx.
673 2005-01-25 Mark Mitchell <mark@codesourcery.com>
675 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
676 as to include .ARM.exidx$${Base,Limit}.
677 * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
678 Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
679 Put .init_array, .fini_array, etc. into the read-only data
682 2005-01-25 Alan Modra <amodra@bigpond.net.au>
684 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
685 (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
686 only needed by an as-needed lib that didn't get linked.
688 2005-01-23 Alan Modra <amodra@bigpond.net.au>
690 * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
691 __DTOR_LIST__ description.
693 2005-01-23 Alan Modra <amodra@bigpond.net.au>
695 * ld.texinfo (Location Counter <dot outside sections>): Document
696 effects of orphan section placement, and ". = ." workaround.
697 * Makefile.in: Regenerate.
699 2005-01-22 Richard Sandiford <rsandifo@redhat.com>
701 * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
702 * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
704 2005-01-21 Jakub Jelinek <jakub@redhat.com>
706 * ldgram.y (AS_NEEDED): New token.
707 (input_list): Handle AS_NEEDED ( input_list ).
708 * ldlex.l (AS_NEEDED): Add.
709 * ld.texinfo: Document AS_NEEDED ().
710 * NEWS: Mention AS_NEEDED ().
712 2005-01-21 Ben Elliston <bje@au.ibm.com>
714 * ldlang.c (lang_reasonable_defaults): Remove.
715 (lang_process): Don't call lang_reasonable_defaults.
717 * ldexp.c (exp_assop): Remove #if 0'd code.
718 (exp_print_tree): Likewise.
719 * ldlang.c (lang_memory_region_lookup): Likewise.
720 (open_output): Likewise.
721 (lang_do_assignments_1): Likewise.
722 (lang_place_orphans): Likewise.
723 (lang_enter_output_section_statement): Likewise.
724 (lang_reasonable_defaults): Likewise.
725 * ldlang.h (struct lang_input_statement_struct): Likewise.
726 * mri.c (mri_draw_tree): Likewise.
727 (mri_load): Likewise.
728 * pe-dll.c (generate_reloc): Likewise.
729 (make_import_fixup_entry): Likewise.
731 * emultempl/beos.em (set_pe_subsystem): Likewise.
732 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
733 * emultempl/pe.em: Likewise.
734 * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
736 2005-01-20 Daniel Jacobowitz <dan@codesourcery.com>
738 * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
739 (earmelfb_linux_eabi.c): New target.
740 * Makefile.in: Regenerated.
741 * configure.tgt (arm*b-*-linux-gnueabi): New target.
742 * emulparams/armelfb_linux_eabi.sh: New file.
744 2005-01-20 Nick Hudson <skrll@netbsd.org>
747 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
748 Handle bfd_elf32_hppa_nbsd_vec.
750 2005-01-19 Richard Sandiford <rsandifo@redhat.com>
752 * ldmain.h (ld_sysroot): Change type to a constant string.
753 * ldmain.c (ld_sysroot): Likewise.
754 (get_relative_sysroot, get_sysroot): New functions, adding command-line
755 support for changing the sysroot.
756 (main): Call the new functions.
757 * lexsup.c (OPTION_SYSROOT): New.
758 (ld_options): Add --sysroot.
759 (parse_args): Add a dummy handler for it.
760 * ld.texinfo (--sysroot): Document.
761 * NEWS: Mention the new --sysroot option.
763 2005-01-18 Alan Modra <amodra@bigpond.net.au>
765 * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
766 (lang_place_orphans): Don't abort on just_syms_flag, instead call
769 2005-01-16 Danny Smith <dannysmith@users.sourceforge.net>
771 * defilep.y (def_name, def_library): Combine into...
772 (def_image_name): New function. Strip name to basename,
775 2005-01-12 Mark Kettenis <kettenis@gnu.org>
777 * configure.in: Be sure to invoke config.sub using the shell.
778 * configure: Regenerate.
780 2005-01-11 Alan Modra <amodra@bigpond.net.au>
782 * configure.host: Correct sed patterns for last change.
784 2005-01-10 Nick Clifton <nickc@redhat.com>
787 * ldmisc.c (vfinfo): Add an extra argument: is_warning. Use this
788 to determine whether config.make_executable should be set to FALSE in
789 conjunction with config.fatal_warnings.
790 (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
791 (einfo): Pass TRUE as the extra argument.
793 2005-01-10 Greg Schaffer <gschafer@zip.com.au>
795 * configure.host (linux targets): Use "${CC} -dumpspecs" instead
796 of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
797 (ia64-*-aix): Delete - this target is obsolete, and would be
798 broken by this patch.
800 2005-01-06 Eric Botcazou <ebotcazou@libertysurf.fr>
802 * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
803 (sparc64-sun-solaris2*): New host.
805 2005-01-06 Paul Brook <paul@codesourcery.com>
807 * Makefie.am: Add earmelf_vxworks.
808 * Makefile.in: Regenerate.
809 * configure.tgt: Make arm-*-vxworks a separate case.
810 * emulparams/armelf_vxworks.sh: New function.
812 2005-01-06 Alan Modra <amodra@bigpond.net.au>
814 * emultempl/ppc64elf.em (no_multi_toc): New var.
815 (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
816 (OPTION_NO_MULTI_TOC): Define.
817 (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
818 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
820 2005-01-05 Nick Clifton <nickc@redhat.com>
823 * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
824 Standard's specification for parsable error messages.
826 2005-01-04 Paul Brook <paul@codesourcery.com>
828 * Makefile.am: Correct dependency for earmsymbian.c.
829 * Makefile.in: Regenerate.
831 2004-12-28 Danny Smith <dannysmith@users.sourceforge.net>
833 * emultempl/pe.em (set_pe_subsystem): Change second arg to
834 lang_add_entry to FALSE.
836 2004-12-23 Nick Clifton <nickc@redhat.com>
839 * emulparams/shelf.sh (.stack): Increase stack start address to
842 2004-12-20 Nick Clifton <nickc@redhat.com>
844 * ldmain.c (main): Issue an error message if -static and -shared
847 2004-12-17 Jakub Jelinek <jakub@redhat.com>
849 * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
850 * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
851 * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
852 address space at DATA_SEGMENT_ALIGN. Fix computation of expected
853 PT_GNU_RELRO segment end.
855 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
857 * configure.tgt: Add s390x-ibm-tpf support.
859 2004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at>
861 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
864 2004-12-07 Ben Elliston <bje@gnu.org>
866 * ldemul.h: Forward declare struct option.
868 2004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
870 * scripttempl/pe.sc (.data): Add .jcr subsection.
872 2004-11-30 Paul Brook <paul@codesourcery.com>
874 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
876 2004-11-30 Tero Niemela <tero_niemela@yahoo.com>
878 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
879 * Makefile.in: Regenerate.
881 2004-11-26 Melissa Mears <asterisk@graces.dricas.com>
883 * emultempl/pe.em: Add --subsystem:xbox as well as
885 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
886 and numeric subsystems.
888 2004-11-24 Alan Modra <amodra@bigpond.net.au>
890 * ldexp.c (fold_name): Correct PR 338 fix.
892 2004-11-19 Mark Mitchell <mark@codesourcery.com>
894 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
895 (earmelf_linux_eabi.c): New target.
896 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
897 * emulparams/armelf_linux_eabi.sh: New file.
898 * Makefile.in: Regenerated.
900 2004-11-19 Nick Clifton <nickc@redhat.com>
903 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
904 LENGTH fields in the MEMORY command, to explicitly state that
905 symbols cannot be used in their expressions.
907 2004-11-19 Jon Beniston <jon@beniston.com>
909 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
910 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
911 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
912 which return the length and origin of a memory.
913 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
914 * NEWS: Mention support for ORIGIN and LENGTH operators.
916 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
918 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
919 a dynamic object for stubs.
921 2004-11-04 Paul Brook <paul@codesourcery.com>
923 * ld.texinfo: Document --default-imported-symver.
924 * ldmain.c (main): Set link_info.default_imported_symver.
925 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
926 (ld_options): Add --default-imported-symver.
927 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
929 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
930 Vineet Sharma <vineets@noida.hcltech.com>
932 * Makefile.am: Add entries for new maxq-coff target.
933 * Makefile.in: Regenerate.
934 * configure.tgt: Add support for maxq.
935 * emulparams/maxqcoff.sh: New File.
936 * scripttempl/maxqcoff.sc: New linker script for target maxq.
937 * NEWS: Mention the new target.
939 2004-11-04 Daniel Jacobowitz <dan@debian.org>
941 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
942 (earmelf_oabi.c): Remove rule.
943 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
944 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
945 * Makefile.in: Regenerated.
947 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
949 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
950 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
952 (INIT_END): Remove emitted "jump [sp+]".
955 2004-11-04 Alan Modra <amodra@bigpond.net.au>
957 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
958 (no_opd_opt, no_toc_opt): New static vars.
959 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
961 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
962 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
963 (PARSE_AND_LIST_OPTIONS): Describe new options.
964 (PARSE_AND_LIST_ARGS_CASES): Handle them.
966 2004-10-27 Nick Clifton <nickc@redhat.com>
968 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
969 parameter to invocation of lang_section_start.
970 * emultempl/aix.em (_handle_option): Likewise.
972 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
973 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
974 * Makefile.in: Regenerate.
976 2004-10-26 Mark Mitchell <mark@codesourcery.com>
978 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
979 __exidx_{start,end} when not relocating.
981 2004-10-25 Mark Mitchell <mark@codesourcery.com>
983 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
984 * ldexp.h (segment_type): New type.
985 (segments): New variable.
986 * ldexp.c (segments): New variable.
987 (exp_print_token): Handle SEGMENT_START.
988 (fold_binary): Likewise.
989 * ldgram.y (SEGMENT_START): Declare it as a token.
990 (exp): Handle SEGMENT_START.
991 * ldlang.h (lang_address_statement_type): Add segment field.
992 (lang_section_start): Change prototype.
993 * ldlang.c (map_input_to_output_sections): Do not process section
994 assignments if a corresponding SEGMENT_START has already been
996 (lang_section_start): Add segment parameter.
997 * ldlex.l (SEGMENT_START): Add it.
998 * lexsup.c (seg_segment_start): New function.
999 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
1000 * ld.texinfo (SEGMENT_START): Document it.
1001 * emulparams/armsymbian.sh (EMBEDDED): Set it.
1002 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
1003 base addresses. Do not map relocations.
1004 * NEWS: Mention SEGMENT_START.
1006 2004-10-26 Paul Brook <paul@codesourcery.com>
1008 * ld.texinfo: Document --default-symver.
1009 * ldmain.c (main): Set link_info.create_default_symver.
1010 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
1011 (ld_options): Add default-symver.
1012 (parse_args): Handle OPTION_DEFAULT_SYMVER.
1014 2004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
1016 * pe-dll.c (process_def_file): Don't export all symbols by default if
1017 building a position-independent executable.
1019 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1022 * ldmain.c (reloc_overflow): Accept a pointer to struct
1023 bfd_link_hash_entry. Report symbol location for relocation
1026 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1028 * genscripts.sh (libpath.exp): Really generate for first
1031 2004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
1033 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
1034 comparison and replacement of filenames.
1036 2004-10-19 H.J. Lu <hongjiu.lu@intel.com>
1039 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
1040 option on linker script as the one for linker script.
1042 2004-10-16 Daniel Jacobowitz <dan@debian.org>
1044 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
1045 (check_excluded_libs): New.
1046 (load_symbols): Call check_excluded_libs.
1047 * ldlang.h (add_excluded_libs): New prototype.
1048 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
1049 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
1050 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
1051 * ld.texinfo (Command Line Variables): Document --exclude-libs.
1052 (Options Specific to i386 PE Targets): Remove --exclude-libs.
1054 2004-10-15 Alan Modra <amodra@bigpond.net.au>
1056 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
1057 failing link script assert.
1059 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
1061 2004-10-14 H.J. Lu <hongjiu.lu@intel.com>
1064 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
1065 (SMALL_DATA_DTOR): Set.
1066 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
1067 (SMALL_DATA_DTOR): Unset.
1068 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
1069 after .data. If SMALL_DATA_DTOR is set, move .dtors after
1072 2004-10-14 Alan Modra <amodra@bigpond.net.au>
1075 * ldlang.h (lang_output_section_statement_type): Make "next" a
1076 struct lang_output_section_statement_struct *.
1077 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
1078 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
1079 * ldlang.c (lang_output_section_find_1): Adjust for changed
1080 output_section_statement "next".
1081 (strip_excluded_output_sections): Likewise.
1082 (lang_record_phdrs): Likewise.
1083 (lang_output_section_find_by_flags): New function.
1084 (output_prev_sec_find): Move from pe.em. Adjust iterator.
1085 (lang_insert_orphan): New function. Tail end of elf32.em's
1086 place_orphan merged with that from pe.em. Allow bfd_section to
1087 be placed first. New heuristic for placing new output section
1088 statement in existing script, and accompanying split of __start
1089 symbol alignment into a separate assignment to dot.
1090 (lang_add_section): Consistently use output->bfd_section rather than
1091 an alias, section->output_section.
1092 (map_input_to_output_sections): Rename overly long arg. Move
1093 initialization of data_statement output section to here..
1094 (lang_check_section_addresses): ..from here.
1095 (print_assignment): Correct printing of etree_assert.
1096 (print_all_symbols): Don't bomb if userdata is NULL.
1097 (IGNORE_SECTION): Rearrange.
1098 * emultempl/elf32.em (output_rel_find): Adjust interator.
1099 (output_prev_sec_find): Delete.
1100 (struct orphan_save): Delete.
1101 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
1102 flags without creating a duplicate output section statement.
1103 Revise code holding history of various orphan section placements.
1104 Allow orphan sections to place before script specified output
1105 sections. Call lang_output_section_find_by_flags when placement
1106 by name fails. Use lang_insert_orphan.
1107 * emultempl/mmo.em (output_prev_sec_find): Delete.
1108 (struct orphan_save): Delete.
1109 (mmo_place_orphan): Revise code holding history of orphan placement.
1110 Allow orphans to place before existing output sections. Use
1112 * emultempl/pe.em (output_prev_sec_find): Delete.
1113 (struct orphan_save): Delete.
1114 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
1117 2004-10-13 Mark Mitchell <mark@codesourcery.com>
1119 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
1122 2004-10-13 Alan Modra <amodra@bigpond.net.au>
1125 * ldcref.c (check_section_sym_xref): Delete.
1126 (check_local_sym_xref): New function.
1127 (check_nocrossrefs): Adjust call.
1128 * emultempl/pe.em (struct orphan_save): Add os_tail.
1129 (place_orphan): Backport assorted fixes from elf32.em.
1131 2004-10-12 Bob Wilson <bob.wilson@acm.org>
1133 * emultempl/xtensaelf.em: Use ISO C90 formatting.
1135 2004-10-11 Jakub Jelinek <jakub@redhat.com>
1137 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
1138 getline for portability.
1140 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
1141 (gld${EMULATION_NAME}_parse_ld_so_conf,
1142 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
1143 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
1145 2004-10-11 Alan Modra <amodra@bigpond.net.au>
1148 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
1149 rejected when linking statically.
1151 2004-10-08 Daniel Jacobowitz <dan@debian.org>
1153 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
1155 2004-10-07 Bob Wilson <bob.wilson@acm.org>
1157 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
1158 assembler-generated longcall sequences. Describe new --size-opt
1160 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
1161 * emultempl/xtensaelf.em (remove_section,
1162 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
1163 elf_xtensa_after_open): New.
1164 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
1165 OPTION_NO_LITERAL_MOVEMENT): Define.
1166 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
1167 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
1168 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
1169 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
1170 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
1171 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
1172 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
1173 * Makefile.am (eelf32xtensa.c): Update dependencies.
1174 * Makefile.in: Regenerate.
1176 2004-10-07 Jeff Baker <jbaker@qnx.com>
1178 * lexsup.c: Handle --warn-shared-textrel option.
1179 (ld_options): Restore alpha sorting of options.
1180 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
1181 * ld.texinfo: Add documentation for --warn-shared-textrel.
1182 * NEWS: Added mention of --warn-shared-textrel option.
1184 2004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
1186 * emultempl/crxelf.em (disable_relaxation): Add.
1187 (crxelf_before_allocation): Enable --relax option by default.
1188 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
1189 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
1190 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
1192 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1194 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
1195 --sort-section name|alignment.
1197 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
1198 --sort-section name|alignment.
1200 * ld.h (sort_type): New enum.
1201 (wildcard_spec): Change the type of `sorted' to sort_type.
1203 * ldgram.y (SORT): Removed.
1204 (SORT_BY_NAME): Added.
1205 (SORT_BY_ALIGNMENT): Added.
1206 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
1208 (input_section_spec_no_keep): Updated `sorted'.
1209 (statement): Replace SORT with SORT_BY_NAME.
1211 * ldlang.c (compare_section): New function to compare 2
1212 sections with different sorting schemes.
1213 (wild_sort): Updated. Use compare_section.
1214 (update_wild_statements): New function.
1215 (lang_process): Call update_wild_statements before
1216 map_input_to_output_sections.
1218 * ldlex.l (SORT_BY_NAME): New.
1219 (SORT_BY_ALIGNMENT): New.
1220 (SORT): Return SORT_BY_NAME.
1222 * ldmain.c (sort_section): New. Defined.
1223 (main): Initialize it to none.
1225 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
1226 (ld_options): Add an entry for OPTION_SORT_SECTION.
1227 (parse_args): Handle OPTION_SORT_SECTION.
1229 * mri.c (mri_draw_tree): Updated `sorted'.
1231 2004-10-04 Jakub Jelinek <jakub@redhat.com>
1233 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
1234 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
1236 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
1237 and . as second argument.
1238 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
1239 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
1240 (fold_binary): Add it here. Insert padding to make relro_end
1241 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
1242 exp_dataseg_relro_adjust phase just use previously computed
1244 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
1245 relro_adjust here. Call lang_size_sections_1 once more if there
1246 was too big padding at DATA_SEGMENT_RELRO_END.
1247 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
1249 2004-10-01 Paul Brook <paul@codesourcery.com>
1251 * emulparams/armelf.sh: Add unwinding table sections.
1253 2004-09-30 Filip Navara <navaraf@reactos.com>
1255 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
1256 correct base address for position independant executables.
1257 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
1258 executables as DLLs.
1260 2004-09-30 Paul Brook <paul@codesourcery.com>
1262 * ld.texinfo: Document --target2=abs.
1263 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
1265 2004-09-29 Nick Clifton <nickc@redhat.com>
1267 * scripttempl/xstormy16.sc: Only perform the assignments to the
1268 ROM region when not performing a relocatable link. The ROM region
1269 does not start at address 0, but the sections will.
1270 * Makefile.am: Fix linker script dependency for the generation of
1272 * Makefile.in: Regenerate.
1274 2004-09-18 Filip Navara <navaraf@reactos.com>
1276 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
1277 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
1278 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
1280 * scripttempl/pe.sc: Make the virtual address and file offset synced if
1281 the alignment is lower than the target page size.
1283 2004-09-27 Filip Navara <navaraf@reactos.com>
1285 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
1286 def_file_parse to handle pe_def_file if NULL and prevent crash with
1289 2004-09-27 Alan Modra <amodra@bigpond.net.au>
1291 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
1292 --emit-stub-syms automatically when --emit-relocs.
1294 2004-09-24 Paul Brook <paul@codeosurcery.com>
1296 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
1297 .fini_array sections.
1299 2004-09-19 Andreas Schwab <schwab@suse.de>
1301 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
1302 base so that relro end is suitably aligned.
1304 2004-09-17 Paul Brook <paul@codesourcery.com>
1306 * ld.texinfo: Rename arm-specific section. Document --target*
1307 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
1308 * emulparams/armelf_linux.sh: Ditto.
1309 * emulparams/armelf_nbsd.sh: Ditto.
1310 * emultempl/armelf.em: Set default for TARGET2_TYPE.
1311 (target2_type): New variable.
1312 (arm_elf_before_allocation): Don't pass target1_type.
1313 (arm_elf_create_output_section_statements): New function.
1314 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
1315 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
1316 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
1317 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
1318 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
1319 argument to bfd_elf32_arm_process_before_allocation.
1321 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1323 * ldexp.c (fold_name): Update u.undef.next refs.
1324 * emultempl/pe.em: Likewise.
1325 * emultempl/sunos.em: Likewise.
1327 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1329 * Makefile.am: Run "make dep-am".
1330 * Makefile.in: Regenerate.
1331 * config.in: Regenerate.
1332 * configure: Regenerate.
1333 * aclocal.m4: Regenerate.
1334 * po/ld.pot: Regenerate.
1336 2004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
1338 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
1342 2004-09-16 Alan Modra <amodra@bigpond.net.au>
1344 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
1345 to bfd_elf32_arm_process_before_allocation call.
1347 2004-09-13 Paul Brook <paul@codesourcery.com>
1349 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
1350 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
1352 2004-09-07 H.J. Lu <hongjiu.lu@intel.com>
1354 * configure: Regenerated with autconfig 2.13.
1356 2004-09-07 Andreas Schwab <schwab@suse.de>
1358 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
1359 alignment before adjusting DATA_SEGMENT_RELRO_END.
1361 2004-09-06 Mark Mitchell <mark@codesourcery.com>
1363 * emulparams/armsymbian.sh: Use armbpabi script.
1364 * scripttempl/armbpabi.sc: New script.
1366 2004-09-02 Mark Mitchell <mark@codesourcery.com>
1368 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
1369 (earmsymbian.c): New target.
1370 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
1371 * Makefile.in: Regenerated.
1372 * aclocal.m4: Likewise.
1373 * configure: Likewise.
1374 * emulparams/armsymbian.sh: New file.
1376 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
1378 * scripttempl/elf32crx.sc: Edit file with comments.
1379 (.init): Add new section.
1381 (.ctor): Control the linkage order.
1384 2004-08-27 Nick Clifton <nickc@redhat.com>
1386 * emultempl/pe.em (after_open): Do not assume that either bfd is
1389 2004-08-26 Alan Modra <amodra@bigpond.net.au>
1391 * ldlang.c (lang_init): Don't compare with TRUE.
1393 2004-08-25 Dmitry Diky <diwil@spec.ru>
1395 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
1396 * scripttempl/elf32msp430.sc: Add .profiler section definition.
1398 2004-08-24 H.J. Lu <hongjiu.lu@intel.com>
1400 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
1402 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1404 * configure.tgt (arm*-*-symbianelf*): New target.
1405 (arm*-*-eabi*): Likewise.
1407 2004-08-19 Jakub Jelinek <jakub@redhat.com>
1409 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
1410 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
1411 (OPTION_NON_OVERLAPPING_OPD): Define.
1412 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
1413 --non-overlapping-opd option.
1415 2004-08-18 Alan Modra <amodra@bigpond.net.au>
1418 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
1419 was already on the undefs list.
1421 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1423 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
1424 prefix the symbol field too.
1426 2004-08-13 Alan Modra <amodra@bigpond.net.au>
1428 * ldmain.c (link_callbacks): Remove "error_handler".
1429 * ldmisc.c: Include elf-bfd.h.
1430 (vfinfo): Sort comment. Handle %A. Use %A instead of
1431 bfd_get_section_indent.
1432 (error_handler): Delete.
1433 * ldmisc.h (error_handler): Delete declaration.
1435 2004-08-10 Alan Modra <amodra@bigpond.net.au>
1437 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
1438 ppc64_elf_restore_symbols.
1440 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1442 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
1443 .toc is too large on relocatable linking.
1445 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1447 * emultempl/ppc64elf.em (ppc_after_open): Delete.
1448 (LDEMUL_AFTER_OPEN): Don't define.
1450 2004-08-02 Stephane Carrez <stcarrez@nerim.fr>
1452 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
1454 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
1456 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
1459 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
1461 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
1463 2004-07-26 Dmitry Diky <diwil@spec.ru>
1465 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
1466 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
1468 * configure.tgt: Likewise.
1469 * emulparams/msp430all.sh: Likewise.
1470 * Makefile.in: Regenerate.
1472 2004-07-23 Nick Clifton <nickc@redhat.com>
1474 * emultempl/elf32.em (_place_orphan): Use an already existing
1475 section name if that section does not have any flags set.
1477 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
1479 * ldlang.c (already_linked_hash_entry): Removed.
1480 (already_linked): Likewise.
1481 (already_linked_table): Likewise.
1482 (section_already_linked): Call bfd_section_already_linked.
1483 (lang_process): Replace already_linked_table_init with
1484 bfd_section_already_linked_table_init and check return. Replace
1485 already_linked_table_free with bfd_section_already_linked_table_free.
1487 2004-07-21 Nick Clifton <nickc@redhat.com>
1489 * ldlang.c (init_os): Make sure that the newly allocated userdata
1490 structure is zeroed out.
1492 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1494 * NEWS: Mention the new --add-needed/--no-add-needed and
1495 --as-needed/--no-as-needed options.
1497 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1499 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
1500 check the add_needed field.
1501 (dt_needed): New struct.
1502 (gld${EMULATION_NAME}_try_needed): Change the first argument
1503 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
1504 bit in the file where the DT_NEEDED entry comes from.
1505 (gld${EMULATION_NAME}_search_needed): Change the second
1506 argument to a pointer to struct dt_needed.
1507 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
1508 (gld${EMULATION_NAME}_after_open): Likewise.
1510 * ld.texinfo: Add --add-needed document.
1511 * ldlang.c (new_afile): Set p->add_needed.
1512 * ldlang.h (lang_input_statement_type): Add add_needed field.
1513 * ldmain.h (add_needed): Declare.
1514 * ldmain.c (add_needed): New global var.
1515 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
1516 OPTION_NO_ADD_NEEDED.
1517 (ld_options): Likewise.
1518 (parse_args): Handle them.
1520 2004-07-13 Christof Petig <christof@petig-baender.de>
1522 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
1523 for endian-ness of extracted addend.
1525 2004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
1527 * pe-dll.c (auto_export): Filter on just the import prefix,
1528 "_imp_", not "_imp__".
1530 2004-07-09 Nick Clifton <nickc@redhat.com>
1532 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
1534 2004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
1536 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
1537 (eelf32crx.c): New target.
1538 * Makefile.in: Regenerate.
1539 * configure.tgt: Handle crx-*-elf*.
1540 * emulparams/elf32crx.sh: New file.
1541 * emultempl/crxelf.em: New file.
1542 * scripttempl/elf32crx.sc: New file.
1543 * NEWS: Mention new target.
1545 2004-07-06 Nick Clifton <nickc@redhat.com>
1547 * Makefile.am: Add eshlsymbian.c.
1548 * Makefile.in: Regenerate.
1549 * configure.tgt: Add sh*-symbian-elf target.
1550 * emulparams/shlsymbian.sh: New file. Configure the
1551 sh-symbian-elf linker scripts.
1552 * scripttemp/elf32sh-symbian.sc: New file. Linker script
1553 template for the sh-symbian-elf target.
1555 2004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1557 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
1558 * emulparams/hppalinux.sh: Likewise.
1559 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
1560 data segment and PLT_BEFORE_GOT is defined.
1562 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1564 * ld.texinfo (WIN32): Document PE weak symbols.
1566 2004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1568 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
1570 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
1572 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
1575 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1577 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
1580 2004-06-24 Alan Modra <amodra@bigpond.net.au>
1582 * ldlang.c (print_output_section_statement): Don't print size before
1584 (IGNORE_SECTION): Remove bfd arg. Update all callers.
1586 * ldexp.c (fold_name): .. See below.
1587 * ldlang.c (section_already_linked, print_output_section_statement,
1588 print_input_section, insert_pad, size_input_section,
1589 lang_check_section_addresses, lang_size_sections_1,
1590 lang_size_sections, lang_do_assignments_1, lang_set_startof,
1591 lang_one_common, lang_reset_memory_regions, lang_process,
1592 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
1593 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
1594 * pe-dll.c (process_def_file, generate_reloc): ..
1595 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
1596 gld${EMULATION_NAME}_before_allocation): ..
1597 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
1598 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
1599 sh64_elf_${EMULATION_NAME}_after_allocation): ..
1600 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
1601 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
1602 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
1603 "size" instead of "_raw_size" and "_cooked_size". Expand
1604 bfd_section_size macro invocations.
1606 2004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1608 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
1609 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
1610 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
1612 (.tls): Define ___tls_start__ and ___tls_end__.
1614 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1616 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
1618 2004-06-18 Adam Nemet <anemet@lnxw.com>
1620 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
1621 * configure: Regenerate.
1623 2004-06-15 Jakub Jelinek <jakub@redhat.com>
1625 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
1626 .gcc_except_table output sections lost accidentally with
1629 2004-06-15 Alan Modra <amodra@bigpond.net.au>
1631 * ldwrite.c (build_link_order): Use bfd_get_section_size
1632 instead of bfd_get_section_size_before_reloc or _raw_size.
1633 * pe-dll.c (process_def_file): Likewise.
1635 2004-06-14 Alan Modra <amodra@bigpond.net.au>
1637 From Richard Wirth <r.wirth@wirthware.de>
1638 * ldlang.c (lang_finish): Don't free lang_definedness_table.
1640 2004-05-29 Alan Modra <amodra@bigpond.net.au>
1642 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
1643 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
1645 2004-05-28 Alan Modra <amodra@bigpond.net.au>
1647 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
1649 * lexsup.c: Formatting. Wrap long lines.
1650 * ldwrite.c: Update copyright date.
1652 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
1653 (output_section_callback): Nor SEC_KEEP here.
1654 (gc_section_callback): Twiddle SEC_EXCLUDE here.
1655 (lang_gc_wild): Delete. Fold into..
1656 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
1658 (lang_process): Always call lang_gc_sections.
1659 (lang_place_orphans): Handle SEC_EXCLUDE sections.
1660 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
1663 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1665 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
1666 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
1667 * ldlang.c (lang_add_section): Likewise.
1669 2004-05-26 Alan Modra <amodra@bigpond.net.au>
1671 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
1672 sections when doing a final link. Clear SEC_EXCLUDE when doing
1673 a relocable link, except for SEC_DEBUGGING sections.
1674 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
1675 same condition here to drop SEC_EXCLUDE orphan sections.
1677 2004-05-25 Alan Modra <amodra@bigpond.net.au>
1679 * ldlang.c (lang_process): Call bfd_merge_sections later, and
1680 only when not a relocatable link.
1681 (print_input_section): Handle SEC_EXCLUDE sections.
1682 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
1683 (lang_do_assignments_1): Likewise.
1684 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
1685 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
1686 * emultempl/hppaelf.em (build_section_lists): Likewise.
1687 * emultempl/ppc64elf.em (build_toc_list): Likewise.
1688 (build_section_lists): Likewise.
1690 2004-05-23 Andreas Schwab <schwab@suse.de>
1692 * ld.texinfo (Options): Fix typo in last change.
1694 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
1696 * ld.h (ld_config_type): Add new field: hash_table_size.
1697 * ldmain.c: Initialise the new field to zero. If it is non-zero
1698 after parsing the linker's command line call
1699 bfd_hash_set_default_size.
1700 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
1701 (ld_options): Add hash-size.
1702 (parse_args): Parse --hash-size option. Allow
1703 --reduce-memory-overheads to set the default hash table size as
1705 * ld.texinfo: Document the new switch. Also mention that
1706 --reduce-memory-overheads can affect the hash table size.
1707 * NEWS: Mention the new feature.
1709 2004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
1711 * NEWS: Mention new linker map file generation and the
1712 --reduce-memory-overheads option.
1713 * ld.texinfo: Document --reduce-memory-overheads option.
1714 * ld.h (map_symbol_def): New struct.
1715 (struct user_section_struct, section_userdata_type): Rename to:
1716 (struct lean_user_section_struct, lean_section_userdata_type).
1717 (struct fat_user_section_struct, fat_section_userdata_type): New.
1718 (SECTION_USERDATA_SIZE): Define.
1719 (args_type): New member reduce_memory_overheads.
1720 * ldlang.c (map_obstack): New static variable.
1721 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
1722 (lang_map): Unless command_line.reduce_memory_overheads is set,
1723 initialize lists of defined symbols for each section.
1724 (print_input_section): Unless command_line.reduce_memory_overheads
1725 is set, use print_all_symbols.
1726 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
1727 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
1728 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
1729 (ld_options): Add entry for --reduce-memory-overheads.
1730 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
1732 2004-05-19 Jakub Jelinek <jakub@redhat.com>
1734 * ldgram.y (sect_constraint): New.
1735 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1736 (section): Add sect_constraint. Pass additional argument
1737 to lang_enter_output_section_statement.
1738 * mri.c (mri_draw_tree): Pass additional argument to
1739 lang_enter_output_section_statement.
1740 * emultempl/pe.em (place_orphan): Likewise.
1741 (output_prev_sec_find): Disregard output section statements with
1743 * emultempl/mmo.em (output_prev_sec_find): Likewise.
1744 (mmo_place_orphan): Pass additional argument to
1745 lang_enter_output_section_statement.
1746 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
1747 statements with constraint == -1.
1748 (place_orphan): Pass additional argument to
1749 lang_enter_output_section_statement.
1750 * ldlang.c (lang_enter_overlay_section): Likewise.
1751 (lang_output_section_find_1): New.
1752 (lang_output_section_find): Use it.
1753 (lang_output_section_statement_lookup_1): New.
1754 (lang_output_section_statement_lookup): Use it.
1755 (check_section_callback, check_input_sections): New.
1756 (map_input_to_output_sections): Check if all input sections
1757 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
1758 (strip_excluded_output_sections): Disregard output section statements
1759 with constraint == -1.
1760 (lang_record_phdrs): Likewise.
1761 (lang_enter_output_section_statement): Add constraint argument.
1762 Use lang_output_section_statement_lookup_1.
1763 * ldlang.h (lang_output_section_statement_type): Add constraint
1764 and all_input_readonly fields.
1765 (lang_enter_output_section_statement): Adjust prototype.
1766 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1767 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
1768 segment if all input sections are readonly.
1770 2004-05-19 Adam Nemet <anemet@lnxw.com>
1772 * scripttempl/i386lynx.sc: Remove file.
1774 2004-05-17 Bob Wilson <bob.wilson@acm.org>
1776 * ld.texinfo (Output Section Address): Correct subsection name.
1778 2004-05-17 Adam Nemet <anemet@lnxw.com>
1780 * configure.tgt (powerpc-*-lynxos* case): New case.
1781 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
1782 * emulparams/ppclynx.sh: New file.
1783 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
1784 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
1785 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
1786 (eppclynx.c): New rule.
1787 * Makefile.in: Regenerate.
1789 2004-05-13 Joel Sherrill <joel@oarcorp.com>
1791 * configure.tgt (or32-*-rtems*): Switch to elf and
1792 support versioned targets.
1794 2004-05-13 Nick Clifton <nickc@redhat.com>
1796 * po/fr.po: Updated French translation.
1798 2004-05-11 Jakub Jelinek <jakub@redhat.com>
1800 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
1801 for binaries, -shared and -pie.
1802 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
1803 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
1804 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
1805 (OTHER_RELRO_SECTIONS): ... this.
1806 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
1807 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
1808 -z relro and -z norelro.
1809 (gld${EMULATION_NAME}_list_options): Add it to usage.
1810 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
1811 -z relro scripts when appropriate.
1812 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
1813 Create separate .got.plt section if SEPARATE_GOTPLT.
1814 Move sections which are only written during relocation handling
1815 to the beginning of RW segment. If NO_SMALL_DATA, move .got
1816 before .data. Add DATA_SEGMENT_RELRO_END directive.
1817 Include OTHER_RELRO_SECTIONS.
1818 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
1819 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
1820 (fold_unary): Likewise.
1821 (fold_binary): Handle -z relro.
1822 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
1823 exp_dataseg_relro_adjust phases. Add relro_end field.
1824 * ldmain.c (main): Initialize link_info.relro to FALSE.
1825 * ldlang.c (lang_size_sections): Handle -z relro.
1827 2004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
1829 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
1831 2004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
1833 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
1834 before printing it with %W.
1836 2004-05-07 Brian Ford <ford@vss.fsi.com>
1837 DJ Delorie <dj@redhat.com>
1839 * emultempl/pe.em (real_flags): New static.
1840 (OPTION_LARGE_ADDRESS_AWARE): New define.
1841 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
1842 (gld_${EMULATION_NAME}_list_options): Likewise.
1843 (gld${EMULATION_NAME}_handle_option): Likewise.
1844 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
1845 * ld.texinfo: Document it.
1848 2004-05-07 Brian Ford <ford@vss.fsi.com>
1850 * NEWS: Mention DWARF 2 support for i386pe.
1852 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
1854 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
1857 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1859 * ldlang.c (unique_section_p): Pass section parm, return true on
1861 (output_section_callback): Adjust.
1862 * ldlang.h (unique_section_p): Update prototype.
1863 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
1865 2004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
1867 * ld.texinfo (--gc-sections): Remove restriction for
1870 2004-04-29 Brian Ford <ford@vss.fsi.com>
1872 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
1873 for DWARF 2/3. Update stab section's syntax.
1875 2004-04-29 Alan Modra <amodra@bigpond.net.au>
1877 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
1878 (fill_edata): Correct pointer arithmetic.
1880 2004-04-21 Chris Demetriou <cgd@broadcom.com>
1882 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
1883 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
1884 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
1885 (EXTRA_EM_FILE): Use mipsecoff.em
1886 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
1887 (EXTRA_EM_FILE): Use mipsecoff.em
1888 * emultempl/mipsecoff.em: Restructure to be included as an
1889 extra emulation file.
1890 (check_sections, gld${EMULATION_NAME}_after_open)
1891 (gld${EMULATION_NAME}_after_allocation)
1892 (gld${EMULATION_NAME}_get_script)
1893 (ld_${EMULATION_NAME}_emulation): Remove
1894 (gld${EMULATION_NAME}_before_parse): Rename to...
1895 (mipsecoff_before_parse): This.
1896 (LDEMUL_BEFORE_PARSE): Define.
1897 * emultempl/mipself.em: Remove file.
1898 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
1899 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
1901 * Makefile.am: Remove dependencies on emultempl/mipself.em.
1902 * Makefile.in: Regenerate.
1904 2004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
1906 * ld.texinfo (synthesizing on H8/300): Information about linker
1907 relaxation support for bit manipulation instructions and system
1908 control instructions is added.
1910 2004-04-21 Hans-Peter Nilsson <hp@axis.com>
1912 * NEWS: Mention change in DEFINED semantics.
1914 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
1916 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
1917 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
1918 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
1920 2004-04-21 Ben Elliston <bje@au.ibm.com>
1922 * ld.texinfo (Simple Example): Add missing punctuation.
1924 2004-04-20 Chris Demetriou <cgd@broadcom.com>
1926 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
1928 2004-04-19 Jakub Jelinek <jakub@redhat.com>
1930 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
1933 2004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
1935 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
1936 with default priority. Likewise for dtors.
1938 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1940 * configure.host: Remove mips*-dec-bsd* target.
1941 * configure.tgt: Likewise.
1943 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
1945 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
1946 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
1947 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
1948 * emultempl/irix.em: New file.
1949 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
1951 * Makefile.in: Regenerate.
1953 2004-04-01 Paul Brook <paul@codesourcery.com>
1955 * emultempl/armelf.em (byteswap_code): Add.
1956 (arm_elf_before_allocation): Pass extra parameter.
1957 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
1958 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
1959 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
1960 * emultempl/armelf_oabi.em: Pass extra parameter.
1961 * ld.texinfo: Document --be8.
1963 2004-03-30 Stan Shebs <shebs@apple.com>
1965 Remove long-obsolete MPW support.
1966 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
1967 * Makefile.am (mpw): Remove file-presynthesizing actions.
1968 * Makefile.in: Likewise.
1969 * ldfile.c (slash): Remove MPW case.
1970 * ldlex.l [MPW]: Remove unused definition.
1972 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
1974 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
1975 (eelf32cr16c.c): New target.
1976 * Makefile.in: Regenerate.
1977 * configure.tgt: Handle cr16c-*-elf*.
1978 * emulparams/elf32cr16c.sh: New file.
1979 * scripttempl/elfcr16c.sc: Likewise
1980 * NEWS: Mention support for new target.
1982 2004-03-30 Nick Clifton <nickc@redhat.com>
1984 * po/sv.po: Updated Swedish translation.
1986 2004-03-27 Alan Modra <amodra@bigpond.net.au>
1988 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
1989 * emultempl/hppaelf.em: Likewise.
1990 * emultempl/ppc64elf.em: Likewise.
1991 * emultempl/sh64elf.em: Likewise.
1993 2004-03-25 Alan Modra <amodra@bigpond.net.au>
1995 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
1996 size_dynamic_sections call.
1998 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2001 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
2002 link_info.wrap_char.
2004 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2006 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
2007 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
2009 2004-03-20 Alexandre Oliva <aoliva@redhat.com>
2011 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
2013 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2015 * config.in: Regenerate.
2016 * po/ld.pot: Regenerate.
2018 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2020 * ld.texinfo: Add --as-needed doco.
2021 * ldmain.c (as_needed): New global var.
2022 * ldmain.h (as_needed): Declare.
2023 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
2024 OPTION_NO_AS_NEEDED.
2025 (ld_options): Likewise.
2026 (parse_args): Handle them.
2027 * ldlang.h (lang_input_statement_type): Add as_needed field.
2028 * ldlang.c (new_afile): Set p->as_needed.
2029 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
2030 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
2031 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
2033 * ldlang.c (open_input_bfds): Remove useless cast.
2034 (lang_do_assignments_1): Likewise.
2035 (lang_for_each_input_section): Delete.
2037 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2039 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2041 2004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
2043 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
2044 private when building implib.
2046 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2048 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
2050 (IGNORE_SECTION): Ignore .tbss sections too.
2051 (lang_size_sections_1): .tbss sections do not advance dot.
2053 2004-03-01 Andreas Schwab <schwab@suse.de>
2055 * ld.texinfo (Options): Fix example for --wrap.
2057 2004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
2059 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
2062 2004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
2064 * ldlang.c (lang_check): Use %P, not %E, in error message.
2066 2004-02-23 Nathan Sidwell <nathan@codesourcery.com>
2068 * ldlang.h (struct lang_output_section_state): Change processed
2070 * ldexp.c (check, invalid): Remove.
2071 (fold_name): Move valid_p assignments. Create undefined symbol
2072 when needed. Directly exampine section's processd flag.
2073 * ldlang.c (lang_output_section_statement_lookup): Adjust
2074 processed field init.
2075 (lang_size_sections_1): Allow LOADADDR when determining section's
2076 VMA. Adjust error message. Fold data statement's expr.
2077 (lang_size_sections): Correctly increment lang_statement_iteration.
2079 2004-02-23 Alan Modra <amodra@bigpond.net.au>
2081 * ldexp.c (fold_tree): Follow indirect symbols.
2083 2004-02-20 Nathan Sidwell <nathan@codesourcery.com>
2085 * ldgram.y (exp): Add two operand ALIGN.
2086 * ldexp.c (fold_binary): Add ALIGN_K case.
2087 * ld.texinfo (ALIGN): Document two operand version.
2089 2004-02-19 Nathan Sidwell <nathan@codesourcery.com>
2091 * ldlang.c (map_input_to_output_sections): Initialize sections
2092 mentioned in a data statement expression.
2093 (lang_do_assignments_1): Add data statement's expression's
2096 2004-02-18 Nathan Sidwell <nathan@codesourcery.com>
2098 * ldgram.y (statement_anywhere): Add assert rule.
2099 * ldlang.c (exp_init_os): Add assert case.
2101 2004-02-14 Andrew Cagney <cagney@redhat.com>
2103 * ldmain.c (remove_output): Call bfd_cache_close.
2105 2004-02-14 Richard Sandiford <rsandifo@redhat.com>
2107 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
2108 .MIPS.content* and .MIPS.events* sections.
2110 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2112 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
2113 .note.gnu.arm.ident to after allocated sections. Mark its
2116 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2118 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
2119 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
2120 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
2121 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
2122 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
2124 2004-02-05 Nick Clifton <nickc@redhat.com>
2126 * emultempl/pe.em (_after_open): Fix typo in previous delta.
2128 2004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
2130 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
2132 2004-01-28 Alan Modra <amodra@bigpond.net.au>
2134 * genscripts.sh: Fix typo.
2136 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
2138 2004-01-24 Jakub Jelinek <jakub@redhat.com>
2140 * emulparams/elf64_ia64.sh: Put .rela.opd into
2141 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
2143 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
2145 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
2146 * ld.texinfo (--omagic): Note that writable text section
2147 does not conform to published PE-COFF specs.
2148 (--enable-auto-import): Likewise.
2150 2004-01-15 Alan Modra <amodra@bigpond.net.au>
2152 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
2154 2004-01-13 Nick Clifton <nickc@redhat.com>
2156 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
2157 which if true will prevent the LMA region being used as a
2158 replacement for a default VMA region.
2159 (lang_leave_output_section_statement): Pass extra parameter.
2160 (lang_leave_overlay): Likewise.
2161 * ld.texinfo (Output Section LMA): Document that the LMA
2162 region can be set to the VMA region if no VMA has been set.
2163 * ldlang.h (struct lang_output_section_phdr_list): Create a
2164 typedef for this type. Minor formatting fixes.
2166 2004-01-13 Nick Clifton <nickc@redhat.com>
2168 * ldlang.c (lang_size_sections_1): If dot is advanced, then
2169 assume that the section should be allocated.
2171 2004-01-13 Alan Modra <amodra@bigpond.net.au>
2173 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
2174 sections. Do ignore SEC_NEVER_LOAD sections.
2175 (lang_size_sections_1): Remove test made redundant with the above.
2177 2004-01-09 Alan Modra <amodra@bigpond.net.au>
2179 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
2180 program_header_size.
2182 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
2184 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
2185 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
2186 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
2187 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
2188 (MAXPAGESIZE): Set to 64Kb.
2189 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
2190 __ROFIXUP_END__. Don't map .rofixup.got any more.
2191 * emulparams/elf32frv.sh (NOP): Set.
2192 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
2193 * configure.tgt: Add frv-*-*linux*.
2194 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
2195 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
2196 (eelf32frvfd.c): New.
2197 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
2198 * emulparams/elf32frv.sh: Reverted previous two patches.
2199 * emulparams/elf32frvfd.sh: New.
2200 * Makefile.in: Rebuilt.
2201 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
2202 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
2203 .rofixup.got to .rofixup.
2204 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
2205 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
2206 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
2208 2004-01-05 Jakub Jelinek <jakub@redhat.com>
2210 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
2211 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
2213 2004-01-03 Alan Modra <amodra@bigpond.net.au>
2215 * ldexp.c (align_n): Make static.
2216 * ldexp.h (align_n): Delete declaration.
2217 * ldlang.h (lang_enter_output_section_statement): Remove
2219 * ldlang.c (lang_enter_output_section_statement): Likewise.
2220 (TO_ADDR, TO_SIZE): Define.
2221 (opb_shift): New var.
2222 (init_opb): New function.
2223 (print_input_section): Call init_opb and use TO_ADDR.
2224 (print_data_statement, print_reloc_statement): Likewise.
2225 (print_padding_statement): Likewise.
2226 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
2227 (lang_check_section_addresses): Likewise.
2228 (lang_size_sections_1): Likewise.
2229 (lang_do_assignments_1): Likewise.
2230 (lang_set_startof): Likewise.
2231 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
2232 (lang_process): Call init_opb.
2233 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
2234 (lang_enter_overlay_section): Adjust
2235 lang_enter_output_section_statement call.
2236 * ldgram.y: Likewise.
2237 * mri.c (mri_draw_tree): Likewise.
2238 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2239 * emultempl/mmo.em (mmo_place_orphan): Likewise.
2240 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2242 * ldfile.c (ldfile_set_output_arch): Add defarch param.
2243 * ldfile.h (ldfile_set_output_arch): Ditto.
2244 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
2245 ldfile_set_output_arch.
2246 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2247 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
2248 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
2249 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2250 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
2251 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2252 * ldgram.y: Adjust ldfile_set_output_arch call.
2253 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2254 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
2255 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
2256 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
2257 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
2258 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2259 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2261 2004-01-02 Bernardo Innocenti <bernie@develer.com>
2263 * configure.tgt: Add m68k-uClinux target.
2265 For older changes see ChangeLog-0203
2271 version-control: never