1 2005-05-17 Zack Weinberg <zack@codesourcery.com>
3 * ld-arm/mixed-app.d: Adjust expected disassembly a little.
5 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
7 * Makefile.am (ldver.texi): Don't use $<.
8 * Makefile.in: Regenerated.
10 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
12 * Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Explicitly include
13 $(srcdir) before $(BFDDIR)/doc.
14 * Makefile.in: Regenerated.
16 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
19 * ldexp.c (exp_fold_tree_1): Renamed from exp_fold_tree and
20 take take a bfd_boolean, mark_used. Ignore assert failure if
22 (exp_fold_tree) Call exp_fold_tree_1 with mark_used == FALSE.
23 (exp_fold_tree_no_dot): Updated to take a bfd_boolean,
24 mark_used and pass down.
25 (fold_unary): Likewise.
26 (fold_binary): Likewise.
27 (fold_trinary): Likewise.
28 (exp_binop): Add FALSE to call to exp_fold_tree_no_dot.
29 (exp_trinop): Likewise.
31 (exp_nameop): Likewise.
32 (exp_get_vma): Likewise.
33 (exp_get_fill): Likewise.
34 (exp_get_abs_int): Likewise.
35 (fold_name): Likewise. Set SEC_KEEP in output section flags.
36 (exp_mark_used_section): New.
38 * ldexp.h (exp_mark_used_section): New.
40 * ldlang.c (lang_output_section_statement_lookup_1): Set the
41 ignored field to FALSE.
42 (lang_mark_used_section_1): New.
43 (lang_mark_used_section): Call lang_mark_used_section_1.
44 (strip_excluded_output_sections): Call lang_mark_used_section
45 and check for unused sections.
46 (lang_size_sections_1): Skip an output section if it should
48 (lang_do_assignments_1): Likewise.
49 (lang_process): Don't call lang_mark_used_section here.
51 * ldlang.h (lang_output_section_statement_type): Change
52 all_input_readonly to bitfield. Add ignored.
54 2005-05-17 Lennert Buytenhek <buytenh@wantstofly.org>
55 Peter S. Mazinger" <ps.m@gmx.net>
57 * emulparams/armelf_linux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
58 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
60 2005-05-17 Julian Brown <julian@codesourcery.com>
62 * ldlang.c (print_assignment): Do not rely upon a valid result
63 having a section associated with it.
65 2005-05-17 Nick Clifton <nickc@redhat.com>
67 * ldlang.c (Scan_for_self_assignment): Check an assignment tree to
68 see if the same value is being used on the rhs as on the lhs.
69 (print_assignment): Call scan_for_self_assignment and if it
70 returns true, do no display the result of the computation but
71 instead just the final value of the symbol on the lhs.
72 * ld.texinfo: Document this behaviour and provide an example of
75 2005-05-15 Daniel Jacobowitz <dan@codesourcery.com>
77 * Makefile.am (AM_MAKEINFOFLAGS): Define.
79 (ldver.texi): Depend on distributed files instead of built files.
80 (ld.info): Include $(srcdir) in the rule target. Remove actions.
81 (ld.dvi): Remove actions.
82 (MAINTAINERCLEANFILES): Add configdoc.texi.
83 (CONFIG_STATUS_DEPENDENCIES): Add bfd/configure.in.
84 (install-data-local): Renamed from install.
85 (Makefile): Remove explicit dependency.
86 * acinclude.m4: Remove obsolete code.
87 * configure.in: Update AC_PREREQ. Remove extra $CONFIG_SHELL.
88 * Makefile.in, aclocal.m4, config.in, configure: Regenerated.
90 2005-05-11 Bob Wilson <bob.wilson@acm.org>
92 * scripttempl/elfxtensa.sc: Sync up with elf.sc.
93 * emulparams/elf32xtensa.sh (PLT, GOT): Define.
95 2005-05-11 Alan Modra <amodra@bigpond.net.au>
97 * ldgram.y: Add SPECIAL token.
98 (sect_constraint): Handle SPECIAL.
99 * ldlang.c (lang_output_section_find_1): Don't match SPECIAL.
100 (map_input_to_output_sections): Likewise.
101 * ldlex.l (SPECIAL): Define.
102 * emulparams/elf32ppc.sh (DATA_GOT, SDATA_GOT, SEPARATE_GOTPLT,
103 GOT, PLT, GOTPLT): Define.
104 * emultempl/ppc32elf.em (old_plt, old_got): New static vars.
105 (ppc_after_open): New function.
106 (PARSE_AND_LIST_PROLOGUE): Define OPTION_OLD_LPT and OPTION_OLD_GOT.
107 (PARSE_AND_LIST_LONGOPTS): Add "bss-plt" and "sdata-got".
108 (PARSE_AND_LIST_OPTIONS): Document them.
109 (PARSE_AND_LIST_ARGS_CASES): Handle them.
110 (LDEMUL_AFTER_OPEN): Define.
111 * scripttempl/elf.sc (PLT): Don't override existing define.
112 (DATA_GOT, SDATA_GOT): Define and use to enable alternate got
113 placement rather than using NO_SMALL_DATA. Emit GOTPLT for RELRO_NOW.
115 2005-05-10 Alan Modra <amodra@bigpond.net.au>
117 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_GOTPLT_END): Delete.
118 (DATA_SEGMENT_RELRO_END): Use SEPARATE_GOTPLT value.
119 (GOTPLT): Remove DATA_SEGMENT_RELRO_GOTPLT_END. Place after
120 DATA_SEGMENT_RELRO_END in script.
122 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
124 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
125 Don't use a removed section.
127 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
129 * ldmain.c (reloc_overflow): Use output_bfd if the symbol
130 is defined in the ABS section.
132 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
134 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
135 Put back !link_info.relocatable.
137 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
140 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
141 Just check link_info.executable.
143 2005-05-06 Nick Clifton <nickc@redhat.com>
145 * Update the address and phone number of the FSF organization in
146 the GPL notices in the following files:
147 aclocal.m4, deffile.h, deffilep.y, fdl.texi, ld.h, ldcref.c,
148 ldctor.c, ldctor.h, ldemul.c, ldexp.c, ldexp.h, ldfile.c,
149 ldfile.h, 20ldgram.y, ldint.texinfo, ldlang.c, ldlang.h, ldlex.h,
150 ldlex.l, ldmain.c, ldmain.h, ldmisc.c, ldmisc.h, ldver.c, ldver.h,
151 ldwrite.c, ldwrite.h, lexsup.c, mri.c, mri.h, pe-dll.c, pe-dll.h,
152 sysdep.h, emultempl/aix.em, emultempl/alphaelf.em,
153 emultempl/armcoff.em, emultempl/armelf.em, emultempl/beos.em,
154 emultempl/crxelf.em, emultempl/elf32.em, emultempl/generic.em,
155 emultempl/gld960.em, emultempl/gld960c.em, emultempl/hppaelf.em,
156 emultempl/ia64elf.em, emultempl/irix.em, emultempl/linux.em,
157 emultempl/lnk960.em, emultempl/m68hc1xelf.em,
158 emultempl/m68kcoff.em, emultempl/m68kelf.em,
159 emultempl/mipsecoff.em, emultempl/mmix-elfnmmo.em,
160 emultempl/mmixelf.em, emultempl/mmo.em, emultempl/needrelax.em,
161 emultempl/pe.em, emultempl/ppc32elf.em, emultempl/ppc64elf.em,
162 emultempl/sh64elf.em, emultempl/sunos.em, emultempl/ticoff.em,
163 emultempl/vanilla.em, emultempl/xtensaelf.em
165 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
167 * scripttempl/elf.sc: Document the usage of __bss_start.
169 2005-05-05 Paul Brook <paul@codesourcery.com>
171 * Makefile.am: Add eelf_i386_vxworks.
172 * Makefile.in: Regenerate.
173 * configure.tgt: Make i?86-*-vxworks use targ_emul=elf_i386_vxworks.
174 * emulparams/elf_i386_vxworks.sh: New file.
175 * emulparams/vxworks.sh: New file.
176 * scripttempl/elf.sc: Add DATA_END_SYMBOLS and ETEXT_NAME.
178 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
180 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
181 Call _bfd_elf_provide_section_bound_symbols.
183 2005-05-04 Alan Modra <amodra@bigpond.net.au>
185 * ldemul.c: Include bfdlink.h.
186 (ldemul_before_allocation): Assume before_allocation is non-zero.
187 (before_allocation_default): Call strip_excluded_output_sections.
188 * ldlang.c (stripped_excluded_sections): New variable.
189 (lang_add_section): Build input section list for each output
190 section, attached via map_head and map_tail pointers.
191 (strip_excluded_output_sections): Make global. Traverse the
192 input section lists to find which output sections can go. Clear
193 link_order pointers and set stripped_excluded_sections.
194 (lang_process): Call strip_excluded_output_sections.
195 * ldlang.h (strip_excluded_output_sections): Declare.
196 * ldwrite.c: Update throuhout for link_order_head -> map_head change.
197 * emultempl/aix.em (before_allocation): Call
198 strip_excluded_output_sections.
199 * emultempl/armcoff.em (before_allocation): Likewise.
200 * emultempl/beos.em (before_allocation): Likewise.
201 * emultempl/linux.em (before_allocation): Likewise.
202 * emultempl/pe.em (before_allocation): Likewise.
203 * emultempl/sunos.em (before_allocation): Likewise.
204 * emultempl/elf32.em (before_allocation): Likewise. Call
205 bfd_elf_size_dynsym_hash_dynstr too.
206 * emultempl/lnk960.em (lnk960_before_allocation): Delete.
207 (ld_lnk960): Use before_allocation_default.
209 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
211 * emultempl/elf32.em (gld${EMULATION_NAME}_strip_empty_section):
212 Updated for bfd_section_list_remove change.
213 * ldlang.c (lang_insert_orphan): Likewise.
214 (strip_excluded_output_sections): Likewise.
215 (sort_sections_by_lma): New.
216 (lang_check_section_addresses): Sort the sections before
219 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
221 * configure.tgt: Add h8300*-*-rtemscoff.
222 Switch h8300*-*-rtems* to elf.
224 2005-04-29 Ben Elliston <bje@au.ibm.com>
226 * ldgram.y (lang_memory_region_type): Make static.
227 (ldgram_want_filename): Likewise.
228 * ldemul.c (ld_emulation): Make static.
229 * ldfile.h (ldfile_find_command_file): Remove extern.
230 * ldfile.c (ldfile_find_command_file): Make static.
231 * ldlang.h (unique_section_list): Remove extern declaration.
232 * ldlang.c (unique_section_list): Make static.
233 * mri.h (symbol_truncate): Remove extern declaration.
234 * mri.c (symbol_truncate): Make static.
235 (order, only_load, address, alias): Likewise.
236 (alignment, subalignment): Likewise.
238 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
240 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
241 Use the first SEC_ALLOC section which isn't SEC_READONLY or the
242 last SEC_ALLOC section if such a section doesn't exist.
244 2005-04-24 Mark Kettenis <kettenis@gnu.org>
246 * configure.host: Add *-*-openbsd support.
248 2005-04-15 Julian Brown <julian@codesourcery.com>
250 * ld.texinfo: Document --use-blx.
251 * emultempl/armelf.em (use_blx): New variable.
252 (arm_elf_create_output_section_statements): Communicate value of
254 (PARSE_AND_LIST_PROLOGUE): Add OPTION_USE_BLX.
255 (PARSE_AND_LIST_OPTIONS): Add --use-blx option.
256 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_USE_BLX case.
258 2005-04-14 Alan Modra <amodra@bigpond.net.au>
260 * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error.
261 * configure.in: Include ../bfd/warning.m4 contents.
262 * Makefile.in: Regenerate.
263 * configure: Regenerate.
265 2005-04-12 Alan Modra <amodra@bigpond.net.au>
267 * Makefile.am: Run "make dep-am".
268 (ldgram.o, ldlex.o, deffilep.o): Add -Wno-error to command.
269 * Makefile.in: Regenerate.
270 * config.in: Regenerate.
272 2005-04-11 Alan Modra <amodra@bigpond.net.au>
274 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Ignore
275 as_needed libs that were not needed.
276 (gld${EMULATION_NAME}_check_needed): Likewise.
278 2005-04-07 Nick Clifton <nickc@redhat.com>
280 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h so that
281 ldfile.h can use the lang_input_statement type.
283 2005-04-06 Jakub Jelinek <jakub@redhat.com>
285 * ldlang.c: Formatting.
286 (walk_wild_consider_section): Remember return value from wildcardp.
287 (is_simple_wild): Use strcspn instead of 2 strpbrk calls and strlen.
288 (wild_spec_can_overlap): Use strcspn instead of strpbrk and strlen.
290 2005-04-06 Robert O'Callahan <rocallahan@novell.com>
292 * ld.h (lean_section_userdata_type): Remove.
293 (fat_section_userdata_type): Remove file field.
294 (SECTION_USERDATA_SIZE): Remove.
295 * ldlang.c (init_os): Eliminate initialization of unused
296 lean_section_userdata_type.
298 * ldlang.h (callback_t, walk_wild_section_handler_t): New
300 (struct lang_wild_statement_struct): Add walk_wild_section_handler
301 and handler_data fields.
302 * ldlang.c (callback_t): Removed.
303 (walk_wild_consider_section, walk_wild_section_general,
304 section_iterator_callback, find_section, is_simple_wild,
305 match_simple_wild, walk_wild_section_specs1_wild0,
306 walk_wild_section_specs1_wild1, walk_wild_section_specs2_wild1,
307 walk_wild_section_specs3_wild2, walk_wild_section_specs4_wild2,
308 wild_spec_can_overlap, analyze_walk_wild_section_handler): New
310 (lang_add_wild): Call analyze_walk_wild_section_handler.
311 (walk_wild_section): Renamed to walk_wild_section_general and
312 created a wrapper function.
313 (section_iterator_callback_data): New typedef.
315 2005-04-04 Nick Clifton <nickc@redhat.com>
317 * configure.in: Add a check for <unistd.h> providing a prototype
318 for getopt() which is compatible with the one in
319 include/getopt.h. If so then define HAVE_DECL_GETOPT.
320 * configure: Regenerate.
321 * config.in (HAVE_DECL_GETOPT): Add.
322 * ldemul.c: Include config.h
323 * lexsup.c: Likewise.
324 * emultempl/elf32.sc: Likewise.
326 2005-03-29 Alan Modra <amodra@bigpond.net.au>
328 * emultempl/elf32.em (gld${EMULATION_NAME}_layout_sections_again):
329 New function, extracted from static void gld${EMULATION_NAME}_finish.
330 (gld${EMULATION_NAME}_strip_empty_sections): Likewise.
331 (gld${EMULATION_NAME}_provide_init_fini_syms): Likewise.
332 * emultempl/ppc64elf.em: Revert last change.
333 (ppc_layout_sections_again): Use
334 gld${EMULATION_NAME}_layout_sections_again.
335 (ppc_finish): Don't call gld${EMULATION_NAME}_finish. Instead call
336 gld${EMULATION_NAME}_strip_empty_sections and
337 gld${EMULATION_NAME}_provide_init_fini_syms.
338 * emultempl/hppaelf.em: Similarly.
340 2005-03-29 Alan Modra <amodra@bigpond.net.au>
342 * emultempl/ppc64elf.em (need_laying_out): Delete. Remove all refs.
343 (ppc_finish): Don't call bfd_elf_discard_info.
344 * emultempl/hppaelf.em: Similarly.
346 2005-03-24 Nick Clifton <nickc@redhat.com>
348 * po/fr.po: Updated French translation.
350 2005-03-23 Mike Frysinger <vapier@gentoo.org>
351 Nick Clifton <nickc@redhat.com>
353 * configure.host: Accept any C library to accompany a GNU Linux
354 implementation, not just the GNU C library.
355 * configure.tgt: Likewise.
356 * emultempl/elf32.em: Likewise.
358 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
360 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols): New
361 (gld${EMULATION_NAME}_finish): Call
362 gld${EMULATION_NAME}_provide_bound_symbols to provide
363 __preinit_array_start, __preinit_array_end, __init_array_start,
364 __init_array_end, __fini_array_start and __fini_array_end.
366 * scripttempl/elf.sc: Don't provide __preinit_array_start,
367 __preinit_array_end, __init_array_start, __init_array_end,
368 __fini_array_start nor __fini_array_end.
370 2005-03-23 Alan Modra <amodra@bigpond.net.au>
372 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Set
373 SEC_EXCLUDE on .gnu.warning sections.
375 2005-03-22 Alan Modra <amodra@bigpond.net.au>
377 * scripttempl/elf.sc (SBSS): Don't provide sbss start and end syms.
379 2005-03-21 Alan Modra <amodra@bigpond.net.au>
381 * emultempl/ppc32elf.em (gld${EMULATION_NAME}_after_allocation): New
383 (LDEMUL_AFTER_ALLOCATION): Define.
385 2005-03-21 Alan Modra <amodra@bigpond.net.au>
387 * emultempl/ppc64elf.em (ppc_finish): Rename from
388 gld${EMULATION_NAME}_finish. Call gld${EMULATION_NAME}_finish.
389 (LDEMUL_FINISH): Update.
390 * emultempl/hppaelf.em (hppaelf_finish, LDEMUL_FINISH): Likewise.
391 * emultempl/m68hc1xelf.em (m68hc11elf_finish, LDEMUL_FINISH): Likewise.
393 2005-03-18 Julian Brown <julian@codesourcery.com>
395 * scripttempl/armbpapi.sc (.rel.dyn): Add .rel.init_array,
397 (.rela.dyn): Add .rela.init_array, .rela.fini_array.
398 (SECTIONS): Add .rel.other, .rela.other, .reli.other after PLT relocs.
400 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
402 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Don't set
403 bfd_section when removing unused empty output sections for
404 non-relocatable link.
406 2005-03-19 Alan Modra <amodra@bigpond.net.au>
408 * ldlang.c (lang_insert_orphan): Use old section_tail rather than
409 traversing the bfd section list to find pointer to new section.
411 2005-03-18 Alan Modra <amodra@bigpond.net.au>
413 * scripttempl/elf.sc: When CREATE_SHLIB, put .sdata2 and .sbss2
414 input sections into .sdata and .sbss output respectively.
416 2005-03-16 David Heine <dlheine@tensilica.com>
417 Bob Wilson <bob.wilson@acm.org>
419 * ldlang.c (IGNORE_SECTION): Remove check for zero size.
420 (lang_check_section_addresses): Ignore zero size sections here.
422 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
424 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
425 unused empty output sections for non-relocatable link.
427 * ld.h (args_type): Remove gc_sections.
429 * ldlang.c (lang_mark_used_section): New.
430 (lang_gc_sections): Use link_info.gc_sections instead of
431 command_line.gc_sections.
432 * ldmain.c (main): Likewise.
433 * lexsup.c (parse_args): Likewise.
434 * ldlang.c (lang_process): Call lang_mark_used_section.
436 * ldmain.c (main): Initialize link_info.gc_sections to FALSE.
438 2005-03-16 Nick Clifton <nickc@redhat.com>
439 Ben Elliston <bje@au.ibm.com>
441 * configure.in (werror): New switch: Add -Werror to the
442 compiler command line. Enabled by default. Disable via
444 * configure: Regenerate.
446 2005-03-16 Alan Modra <amodra@bigpond.net.au>
448 * emulparams/elf32ppclinux.sh (OTHER_READWRITE_SECTION): Delete.
449 (OTHER_RELRO_SECTIONS): Set this instead.
451 2005-03-15 Nick Clifton <nickc@redhat.com>
453 * NEWS: Add cutoff for changes in 2.16 release.
455 2005-03-15 Mikkel Krautz <krautz@gmail.com>
457 * configure.tgt (x86_64-elf): Add target.
459 2005-03-15 Alan Modra <amodra@bigpond.net.au>
461 * po/es.po: Commit new Spanish translation.
463 2005-03-14 Alan Modra <amodra@bigpond.net.au>
465 * ldexp.c (exp_fold_tree): Ensure return value is initialized.
466 Tidy etree_assert case.
468 2005-03-14 Alan Modra <amodra@bigpond.net.au>
470 * po/tr.po: Commit new Turkish translation.
472 2005-03-11 Daniel Jacobowitz <dan@codesourcery.com>
474 * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
475 * Makefile.in: Regenerated.
476 * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.
478 2005-03-07 Nick Clifton <nickc@redhat.com>
480 * po/fr.po: Updated translation.
482 2005-03-05 Alan Modra <amodra@bigpond.net.au>
484 * po/ld.pot: Regenerate.
486 2005-03-02 Jan Beulich <jbeulich@novell.com>
488 * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
489 * pe-dll.c (pe_dll_generate_implib): Likewise.
491 2005-02-24 Ben Elliston <bje@au.ibm.com>
493 * ldfile.c: Remove GNU960 conditional code.
494 * emultempl/gld960.em: Likewise.
495 * emultempl/gld960c.em: Likewise.
496 * emultempl/lnk960.em: Likewise.
498 2005-02-24 Nick Clifton <nickc@redhat.com>
500 * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
501 empty string from calls to concat.
503 2005-02-23 Nick Clifton <nickc@redhat.com>
505 * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
506 arguments passed to concat() with a NULL.
508 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
509 define types needed by ldfile.h
511 2005-02-23 Alan Modra <amodra@bigpond.net.au>
513 * pe-dll.c: Warning fixes.
514 * emultempl/sunos.em: Likewise.
516 2005-02-22 Daniel Jacobowitz <dan@codesourcery.com>
518 * ldlang.c (section_already_linked): Don't call
519 bfd_section_already_linked for dynamic objects.
521 2005-02-22 Alan Modra <amodra@bigpond.net.au>
523 * ldexp.c: Warning fixes.
524 * ldwrite.c: Likewise.
525 * emultempl/elf32.em: Likewise.
527 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
529 * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
531 (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
532 and ECOFF output only.
534 2005-02-21 Alan Modra <amodra@bigpond.net.au>
536 * config.in: Regenerate.
537 * configure: Regenerate.
539 2005-02-17 Zack Weinberg <zack@codesourcery.com>
541 * ldexp.c (assigning_to_dot): New global flag.
542 (fold_name): If assigning_to_dot is true, object immediately to
544 (exp_fold_tree): Set and clear assigning_to_dot around the
545 recursive call to exp_fold_tree to process the right-hand side
546 of an assignment to the location counter.
548 2005-02-17 Paul Brook <paul@codesourcery.com>
550 * scripttempl/armbpabi.sc: Add dummy name to version block.
552 2005-02-17 Alan Modra <amodra@bigpond.net.au>
554 * ldexp.c (new_abs): Init new.str.
556 2005-02-15 Mark Mitchell <mark@codesourcery.com>
558 * configure.in (AC_CHECK_FUNCS): Add glob.
559 * configure: Regenerated.
560 * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
562 (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
563 if HAVE_GLOB is not defined.
565 2005-02-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
567 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
568 lib_path if NATIVE is yes.
570 2005-02-16 Alan Modra <amodra@bigpond.net.au>
572 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
573 an error creating fake bfd fatal.
574 (ppc_before_allocation): Continue on after errors.
575 (gld${EMULATION_NAME}_finish): Likewise.
577 2005-02-15 Nick Clifton <nickc@redhat.com>
579 * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
580 not declared. It is not used and its presence causes a compile
583 2005-02-11 Zack Weinberg <zack@codesourcery.com>
585 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
586 If st.st_ino is zero, do not treat the library as a duplicate.
588 2005-02-10 Jakub Jelinek <jakub@redhat.com>
590 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
591 Set BFD_LINKER_CREATED on the stubs bfd.
592 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
595 2005-02-08 Mark Mitchell <mark@codesourcery.com>
597 * scripttempl/armbpabi.sc (VERSION): Make special section symbols
599 (Image$$ER_RO$$Base): Define whenever RELOCATING.
600 (Image$$ER_RO$$Limit): Likewise.
601 (SHT$$INIT_ARRAY$$Base): Likewise.
602 (SHT$$INIT_ARRAY$$Limit): Likeise.
604 2005-02-10 Ben Elliston <bje@au.ibm.com>
606 * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
608 2005-02-08 Richard Sandiford <rsandifo@redhat.com>
610 * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
611 to include o32 and n64 emulations.
612 (mips64*-*-linux-gnu*): Likewise.
614 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
616 * ldmain.c (warning_callback, warning_find_reloc): Prepend
617 "warning: " to warning messages.
619 2005-02-04 Alan Modra <amodra@bigpond.net.au>
621 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
622 look up symbol for etree_provide here.
624 2005-02-02 Daniel Jacobowitz <dan@codesourcery.com>
626 * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
628 2005-02-01 Edward Welbourne <eddy@opera.com>
629 Nick Clifton <nickc@redhat.com>
631 * ld.texinfo (Source Code Reference): New node describing how to
632 access linker script defined variables from source code.
634 2005-02-01 Alan Modra <amodra@bigpond.net.au>
636 * ld.texinfo: Clarify --as-needed operation.
638 2005-01-31 Andrew Cagney <cagney@gnu.org>
640 * configure: Regenerate to track ../gettext.m4.
642 2005-01-31 Nick Clifton <nickc@redhat.com>
644 * ldver.c (ldversion): Bump reported copyright date to 2005.
646 2005-01-31 Nick Clifton <nickc@redhat.com>
648 * configure.tgt: Remove obsolete targets m68k-lynxos and
651 2005-01-28 Julian Brown <julian@codesourcery.com>
653 * emultempl/armelf.em (fix_v4bx): New variable.
654 (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
656 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
657 (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
658 (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
659 (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
660 * NEWS: Mention --fix-v4bx.
661 * ld.texinfo: Document --fix-v4bx.
663 2005-01-25 Mark Mitchell <mark@codesourcery.com>
665 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
666 as to include .ARM.exidx$${Base,Limit}.
667 * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
668 Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
669 Put .init_array, .fini_array, etc. into the read-only data
672 2005-01-25 Alan Modra <amodra@bigpond.net.au>
674 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
675 (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
676 only needed by an as-needed lib that didn't get linked.
678 2005-01-23 Alan Modra <amodra@bigpond.net.au>
680 * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
681 __DTOR_LIST__ description.
683 2005-01-23 Alan Modra <amodra@bigpond.net.au>
685 * ld.texinfo (Location Counter <dot outside sections>): Document
686 effects of orphan section placement, and ". = ." workaround.
687 * Makefile.in: Regenerate.
689 2005-01-22 Richard Sandiford <rsandifo@redhat.com>
691 * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
692 * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
694 2005-01-21 Jakub Jelinek <jakub@redhat.com>
696 * ldgram.y (AS_NEEDED): New token.
697 (input_list): Handle AS_NEEDED ( input_list ).
698 * ldlex.l (AS_NEEDED): Add.
699 * ld.texinfo: Document AS_NEEDED ().
700 * NEWS: Mention AS_NEEDED ().
702 2005-01-21 Ben Elliston <bje@au.ibm.com>
704 * ldlang.c (lang_reasonable_defaults): Remove.
705 (lang_process): Don't call lang_reasonable_defaults.
707 * ldexp.c (exp_assop): Remove #if 0'd code.
708 (exp_print_tree): Likewise.
709 * ldlang.c (lang_memory_region_lookup): Likewise.
710 (open_output): Likewise.
711 (lang_do_assignments_1): Likewise.
712 (lang_place_orphans): Likewise.
713 (lang_enter_output_section_statement): Likewise.
714 (lang_reasonable_defaults): Likewise.
715 * ldlang.h (struct lang_input_statement_struct): Likewise.
716 * mri.c (mri_draw_tree): Likewise.
717 (mri_load): Likewise.
718 * pe-dll.c (generate_reloc): Likewise.
719 (make_import_fixup_entry): Likewise.
721 * emultempl/beos.em (set_pe_subsystem): Likewise.
722 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
723 * emultempl/pe.em: Likewise.
724 * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
726 2005-01-20 Daniel Jacobowitz <dan@codesourcery.com>
728 * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
729 (earmelfb_linux_eabi.c): New target.
730 * Makefile.in: Regenerated.
731 * configure.tgt (arm*b-*-linux-gnueabi): New target.
732 * emulparams/armelfb_linux_eabi.sh: New file.
734 2005-01-20 Nick Hudson <skrll@netbsd.org>
737 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
738 Handle bfd_elf32_hppa_nbsd_vec.
740 2005-01-19 Richard Sandiford <rsandifo@redhat.com>
742 * ldmain.h (ld_sysroot): Change type to a constant string.
743 * ldmain.c (ld_sysroot): Likewise.
744 (get_relative_sysroot, get_sysroot): New functions, adding command-line
745 support for changing the sysroot.
746 (main): Call the new functions.
747 * lexsup.c (OPTION_SYSROOT): New.
748 (ld_options): Add --sysroot.
749 (parse_args): Add a dummy handler for it.
750 * ld.texinfo (--sysroot): Document.
751 * NEWS: Mention the new --sysroot option.
753 2005-01-18 Alan Modra <amodra@bigpond.net.au>
755 * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
756 (lang_place_orphans): Don't abort on just_syms_flag, instead call
759 2005-01-16 Danny Smith <dannysmith@users.sourceforge.net>
761 * defilep.y (def_name, def_library): Combine into...
762 (def_image_name): New function. Strip name to basename,
765 2005-01-12 Mark Kettenis <kettenis@gnu.org>
767 * configure.in: Be sure to invoke config.sub using the shell.
768 * configure: Regenerate.
770 2005-01-11 Alan Modra <amodra@bigpond.net.au>
772 * configure.host: Correct sed patterns for last change.
774 2005-01-10 Nick Clifton <nickc@redhat.com>
777 * ldmisc.c (vfinfo): Add an extra argument: is_warning. Use this
778 to determine whether config.make_executable should be set to FALSE in
779 conjunction with config.fatal_warnings.
780 (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
781 (einfo): Pass TRUE as the extra argument.
783 2005-01-10 Greg Schaffer <gschafer@zip.com.au>
785 * configure.host (linux targets): Use "${CC} -dumpspecs" instead
786 of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
787 (ia64-*-aix): Delete - this target is obsolete, and would be
788 broken by this patch.
790 2005-01-06 Eric Botcazou <ebotcazou@libertysurf.fr>
792 * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
793 (sparc64-sun-solaris2*): New host.
795 2005-01-06 Paul Brook <paul@codesourcery.com>
797 * Makefie.am: Add earmelf_vxworks.
798 * Makefile.in: Regenerate.
799 * configure.tgt: Make arm-*-vxworks a separate case.
800 * emulparams/armelf_vxworks.sh: New function.
802 2005-01-06 Alan Modra <amodra@bigpond.net.au>
804 * emultempl/ppc64elf.em (no_multi_toc): New var.
805 (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
806 (OPTION_NO_MULTI_TOC): Define.
807 (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
808 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
810 2005-01-05 Nick Clifton <nickc@redhat.com>
813 * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
814 Standard's specification for parsable error messages.
816 2005-01-04 Paul Brook <paul@codesourcery.com>
818 * Makefile.am: Correct dependency for earmsymbian.c.
819 * Makefile.in: Regenerate.
821 2004-12-28 Danny Smith <dannysmith@users.sourceforge.net>
823 * emultempl/pe.em (set_pe_subsystem): Change second arg to
824 lang_add_entry to FALSE.
826 2004-12-23 Nick Clifton <nickc@redhat.com>
829 * emulparams/shelf.sh (.stack): Increase stack start address to
832 2004-12-20 Nick Clifton <nickc@redhat.com>
834 * ldmain.c (main): Issue an error message if -static and -shared
837 2004-12-17 Jakub Jelinek <jakub@redhat.com>
839 * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
840 * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
841 * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
842 address space at DATA_SEGMENT_ALIGN. Fix computation of expected
843 PT_GNU_RELRO segment end.
845 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
847 * configure.tgt: Add s390x-ibm-tpf support.
849 2004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at>
851 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
854 2004-12-07 Ben Elliston <bje@gnu.org>
856 * ldemul.h: Forward declare struct option.
858 2004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
860 * scripttempl/pe.sc (.data): Add .jcr subsection.
862 2004-11-30 Paul Brook <paul@codesourcery.com>
864 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
866 2004-11-30 Tero Niemela <tero_niemela@yahoo.com>
868 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
869 * Makefile.in: Regenerate.
871 2004-11-26 Melissa Mears <asterisk@graces.dricas.com>
873 * emultempl/pe.em: Add --subsystem:xbox as well as
875 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
876 and numeric subsystems.
878 2004-11-24 Alan Modra <amodra@bigpond.net.au>
880 * ldexp.c (fold_name): Correct PR 338 fix.
882 2004-11-19 Mark Mitchell <mark@codesourcery.com>
884 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
885 (earmelf_linux_eabi.c): New target.
886 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
887 * emulparams/armelf_linux_eabi.sh: New file.
888 * Makefile.in: Regenerated.
890 2004-11-19 Nick Clifton <nickc@redhat.com>
893 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
894 LENGTH fields in the MEMORY command, to explicitly state that
895 symbols cannot be used in their expressions.
897 2004-11-19 Jon Beniston <jon@beniston.com>
899 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
900 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
901 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
902 which return the length and origin of a memory.
903 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
904 * NEWS: Mention support for ORIGIN and LENGTH operators.
906 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
908 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
909 a dynamic object for stubs.
911 2004-11-04 Paul Brook <paul@codesourcery.com>
913 * ld.texinfo: Document --default-imported-symver.
914 * ldmain.c (main): Set link_info.default_imported_symver.
915 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
916 (ld_options): Add --default-imported-symver.
917 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
919 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
920 Vineet Sharma <vineets@noida.hcltech.com>
922 * Makefile.am: Add entries for new maxq-coff target.
923 * Makefile.in: Regenerate.
924 * configure.tgt: Add support for maxq.
925 * emulparams/maxqcoff.sh: New File.
926 * scripttempl/maxqcoff.sc: New linker script for target maxq.
927 * NEWS: Mention the new target.
929 2004-11-04 Daniel Jacobowitz <dan@debian.org>
931 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
932 (earmelf_oabi.c): Remove rule.
933 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
934 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
935 * Makefile.in: Regenerated.
937 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
939 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
940 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
942 (INIT_END): Remove emitted "jump [sp+]".
945 2004-11-04 Alan Modra <amodra@bigpond.net.au>
947 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
948 (no_opd_opt, no_toc_opt): New static vars.
949 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
951 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
952 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
953 (PARSE_AND_LIST_OPTIONS): Describe new options.
954 (PARSE_AND_LIST_ARGS_CASES): Handle them.
956 2004-10-27 Nick Clifton <nickc@redhat.com>
958 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
959 parameter to invocation of lang_section_start.
960 * emultempl/aix.em (_handle_option): Likewise.
962 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
963 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
964 * Makefile.in: Regenerate.
966 2004-10-26 Mark Mitchell <mark@codesourcery.com>
968 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
969 __exidx_{start,end} when not relocating.
971 2004-10-25 Mark Mitchell <mark@codesourcery.com>
973 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
974 * ldexp.h (segment_type): New type.
975 (segments): New variable.
976 * ldexp.c (segments): New variable.
977 (exp_print_token): Handle SEGMENT_START.
978 (fold_binary): Likewise.
979 * ldgram.y (SEGMENT_START): Declare it as a token.
980 (exp): Handle SEGMENT_START.
981 * ldlang.h (lang_address_statement_type): Add segment field.
982 (lang_section_start): Change prototype.
983 * ldlang.c (map_input_to_output_sections): Do not process section
984 assignments if a corresponding SEGMENT_START has already been
986 (lang_section_start): Add segment parameter.
987 * ldlex.l (SEGMENT_START): Add it.
988 * lexsup.c (seg_segment_start): New function.
989 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
990 * ld.texinfo (SEGMENT_START): Document it.
991 * emulparams/armsymbian.sh (EMBEDDED): Set it.
992 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
993 base addresses. Do not map relocations.
994 * NEWS: Mention SEGMENT_START.
996 2004-10-26 Paul Brook <paul@codesourcery.com>
998 * ld.texinfo: Document --default-symver.
999 * ldmain.c (main): Set link_info.create_default_symver.
1000 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
1001 (ld_options): Add default-symver.
1002 (parse_args): Handle OPTION_DEFAULT_SYMVER.
1004 2004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
1006 * pe-dll.c (process_def_file): Don't export all symbols by default if
1007 building a position-independent executable.
1009 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1012 * ldmain.c (reloc_overflow): Accept a pointer to struct
1013 bfd_link_hash_entry. Report symbol location for relocation
1016 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1018 * genscripts.sh (libpath.exp): Really generate for first
1021 2004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
1023 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
1024 comparison and replacement of filenames.
1026 2004-10-19 H.J. Lu <hongjiu.lu@intel.com>
1029 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
1030 option on linker script as the one for linker script.
1032 2004-10-16 Daniel Jacobowitz <dan@debian.org>
1034 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
1035 (check_excluded_libs): New.
1036 (load_symbols): Call check_excluded_libs.
1037 * ldlang.h (add_excluded_libs): New prototype.
1038 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
1039 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
1040 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
1041 * ld.texinfo (Command Line Variables): Document --exclude-libs.
1042 (Options Specific to i386 PE Targets): Remove --exclude-libs.
1044 2004-10-15 Alan Modra <amodra@bigpond.net.au>
1046 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
1047 failing link script assert.
1049 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
1051 2004-10-14 H.J. Lu <hongjiu.lu@intel.com>
1054 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
1055 (SMALL_DATA_DTOR): Set.
1056 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
1057 (SMALL_DATA_DTOR): Unset.
1058 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
1059 after .data. If SMALL_DATA_DTOR is set, move .dtors after
1062 2004-10-14 Alan Modra <amodra@bigpond.net.au>
1065 * ldlang.h (lang_output_section_statement_type): Make "next" a
1066 struct lang_output_section_statement_struct *.
1067 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
1068 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
1069 * ldlang.c (lang_output_section_find_1): Adjust for changed
1070 output_section_statement "next".
1071 (strip_excluded_output_sections): Likewise.
1072 (lang_record_phdrs): Likewise.
1073 (lang_output_section_find_by_flags): New function.
1074 (output_prev_sec_find): Move from pe.em. Adjust iterator.
1075 (lang_insert_orphan): New function. Tail end of elf32.em's
1076 place_orphan merged with that from pe.em. Allow bfd_section to
1077 be placed first. New heuristic for placing new output section
1078 statement in existing script, and accompanying split of __start
1079 symbol alignment into a separate assignment to dot.
1080 (lang_add_section): Consistently use output->bfd_section rather than
1081 an alias, section->output_section.
1082 (map_input_to_output_sections): Rename overly long arg. Move
1083 initialization of data_statement output section to here..
1084 (lang_check_section_addresses): ..from here.
1085 (print_assignment): Correct printing of etree_assert.
1086 (print_all_symbols): Don't bomb if userdata is NULL.
1087 (IGNORE_SECTION): Rearrange.
1088 * emultempl/elf32.em (output_rel_find): Adjust interator.
1089 (output_prev_sec_find): Delete.
1090 (struct orphan_save): Delete.
1091 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
1092 flags without creating a duplicate output section statement.
1093 Revise code holding history of various orphan section placements.
1094 Allow orphan sections to place before script specified output
1095 sections. Call lang_output_section_find_by_flags when placement
1096 by name fails. Use lang_insert_orphan.
1097 * emultempl/mmo.em (output_prev_sec_find): Delete.
1098 (struct orphan_save): Delete.
1099 (mmo_place_orphan): Revise code holding history of orphan placement.
1100 Allow orphans to place before existing output sections. Use
1102 * emultempl/pe.em (output_prev_sec_find): Delete.
1103 (struct orphan_save): Delete.
1104 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
1107 2004-10-13 Mark Mitchell <mark@codesourcery.com>
1109 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
1112 2004-10-13 Alan Modra <amodra@bigpond.net.au>
1115 * ldcref.c (check_section_sym_xref): Delete.
1116 (check_local_sym_xref): New function.
1117 (check_nocrossrefs): Adjust call.
1118 * emultempl/pe.em (struct orphan_save): Add os_tail.
1119 (place_orphan): Backport assorted fixes from elf32.em.
1121 2004-10-12 Bob Wilson <bob.wilson@acm.org>
1123 * emultempl/xtensaelf.em: Use ISO C90 formatting.
1125 2004-10-11 Jakub Jelinek <jakub@redhat.com>
1127 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
1128 getline for portability.
1130 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
1131 (gld${EMULATION_NAME}_parse_ld_so_conf,
1132 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
1133 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
1135 2004-10-11 Alan Modra <amodra@bigpond.net.au>
1138 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
1139 rejected when linking statically.
1141 2004-10-08 Daniel Jacobowitz <dan@debian.org>
1143 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
1145 2004-10-07 Bob Wilson <bob.wilson@acm.org>
1147 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
1148 assembler-generated longcall sequences. Describe new --size-opt
1150 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
1151 * emultempl/xtensaelf.em (remove_section,
1152 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
1153 elf_xtensa_after_open): New.
1154 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
1155 OPTION_NO_LITERAL_MOVEMENT): Define.
1156 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
1157 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
1158 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
1159 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
1160 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
1161 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
1162 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
1163 * Makefile.am (eelf32xtensa.c): Update dependencies.
1164 * Makefile.in: Regenerate.
1166 2004-10-07 Jeff Baker <jbaker@qnx.com>
1168 * lexsup.c: Handle --warn-shared-textrel option.
1169 (ld_options): Restore alpha sorting of options.
1170 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
1171 * ld.texinfo: Add documentation for --warn-shared-textrel.
1172 * NEWS: Added mention of --warn-shared-textrel option.
1174 2004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
1176 * emultempl/crxelf.em (disable_relaxation): Add.
1177 (crxelf_before_allocation): Enable --relax option by default.
1178 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
1179 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
1180 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
1182 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1184 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
1185 --sort-section name|alignment.
1187 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
1188 --sort-section name|alignment.
1190 * ld.h (sort_type): New enum.
1191 (wildcard_spec): Change the type of `sorted' to sort_type.
1193 * ldgram.y (SORT): Removed.
1194 (SORT_BY_NAME): Added.
1195 (SORT_BY_ALIGNMENT): Added.
1196 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
1198 (input_section_spec_no_keep): Updated `sorted'.
1199 (statement): Replace SORT with SORT_BY_NAME.
1201 * ldlang.c (compare_section): New function to compare 2
1202 sections with different sorting schemes.
1203 (wild_sort): Updated. Use compare_section.
1204 (update_wild_statements): New function.
1205 (lang_process): Call update_wild_statements before
1206 map_input_to_output_sections.
1208 * ldlex.l (SORT_BY_NAME): New.
1209 (SORT_BY_ALIGNMENT): New.
1210 (SORT): Return SORT_BY_NAME.
1212 * ldmain.c (sort_section): New. Defined.
1213 (main): Initialize it to none.
1215 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
1216 (ld_options): Add an entry for OPTION_SORT_SECTION.
1217 (parse_args): Handle OPTION_SORT_SECTION.
1219 * mri.c (mri_draw_tree): Updated `sorted'.
1221 2004-10-04 Jakub Jelinek <jakub@redhat.com>
1223 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
1224 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
1226 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
1227 and . as second argument.
1228 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
1229 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
1230 (fold_binary): Add it here. Insert padding to make relro_end
1231 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
1232 exp_dataseg_relro_adjust phase just use previously computed
1234 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
1235 relro_adjust here. Call lang_size_sections_1 once more if there
1236 was too big padding at DATA_SEGMENT_RELRO_END.
1237 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
1239 2004-10-01 Paul Brook <paul@codesourcery.com>
1241 * emulparams/armelf.sh: Add unwinding table sections.
1243 2004-09-30 Filip Navara <navaraf@reactos.com>
1245 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
1246 correct base address for position independant executables.
1247 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
1248 executables as DLLs.
1250 2004-09-30 Paul Brook <paul@codesourcery.com>
1252 * ld.texinfo: Document --target2=abs.
1253 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
1255 2004-09-29 Nick Clifton <nickc@redhat.com>
1257 * scripttempl/xstormy16.sc: Only perform the assignments to the
1258 ROM region when not performing a relocatable link. The ROM region
1259 does not start at address 0, but the sections will.
1260 * Makefile.am: Fix linker script dependency for the generation of
1262 * Makefile.in: Regenerate.
1264 2004-09-18 Filip Navara <navaraf@reactos.com>
1266 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
1267 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
1268 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
1270 * scripttempl/pe.sc: Make the virtual address and file offset synced if
1271 the alignment is lower than the target page size.
1273 2004-09-27 Filip Navara <navaraf@reactos.com>
1275 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
1276 def_file_parse to handle pe_def_file if NULL and prevent crash with
1279 2004-09-27 Alan Modra <amodra@bigpond.net.au>
1281 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
1282 --emit-stub-syms automatically when --emit-relocs.
1284 2004-09-24 Paul Brook <paul@codeosurcery.com>
1286 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
1287 .fini_array sections.
1289 2004-09-19 Andreas Schwab <schwab@suse.de>
1291 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
1292 base so that relro end is suitably aligned.
1294 2004-09-17 Paul Brook <paul@codesourcery.com>
1296 * ld.texinfo: Rename arm-specific section. Document --target*
1297 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
1298 * emulparams/armelf_linux.sh: Ditto.
1299 * emulparams/armelf_nbsd.sh: Ditto.
1300 * emultempl/armelf.em: Set default for TARGET2_TYPE.
1301 (target2_type): New variable.
1302 (arm_elf_before_allocation): Don't pass target1_type.
1303 (arm_elf_create_output_section_statements): New function.
1304 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
1305 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
1306 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
1307 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
1308 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
1309 argument to bfd_elf32_arm_process_before_allocation.
1311 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1313 * ldexp.c (fold_name): Update u.undef.next refs.
1314 * emultempl/pe.em: Likewise.
1315 * emultempl/sunos.em: Likewise.
1317 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1319 * Makefile.am: Run "make dep-am".
1320 * Makefile.in: Regenerate.
1321 * config.in: Regenerate.
1322 * configure: Regenerate.
1323 * aclocal.m4: Regenerate.
1324 * po/ld.pot: Regenerate.
1326 2004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
1328 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
1332 2004-09-16 Alan Modra <amodra@bigpond.net.au>
1334 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
1335 to bfd_elf32_arm_process_before_allocation call.
1337 2004-09-13 Paul Brook <paul@codesourcery.com>
1339 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
1340 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
1342 2004-09-07 H.J. Lu <hongjiu.lu@intel.com>
1344 * configure: Regenerated with autconfig 2.13.
1346 2004-09-07 Andreas Schwab <schwab@suse.de>
1348 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
1349 alignment before adjusting DATA_SEGMENT_RELRO_END.
1351 2004-09-06 Mark Mitchell <mark@codesourcery.com>
1353 * emulparams/armsymbian.sh: Use armbpabi script.
1354 * scripttempl/armbpabi.sc: New script.
1356 2004-09-02 Mark Mitchell <mark@codesourcery.com>
1358 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
1359 (earmsymbian.c): New target.
1360 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
1361 * Makefile.in: Regenerated.
1362 * aclocal.m4: Likewise.
1363 * configure: Likewise.
1364 * emulparams/armsymbian.sh: New file.
1366 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
1368 * scripttempl/elf32crx.sc: Edit file with comments.
1369 (.init): Add new section.
1371 (.ctor): Control the linkage order.
1374 2004-08-27 Nick Clifton <nickc@redhat.com>
1376 * emultempl/pe.em (after_open): Do not assume that either bfd is
1379 2004-08-26 Alan Modra <amodra@bigpond.net.au>
1381 * ldlang.c (lang_init): Don't compare with TRUE.
1383 2004-08-25 Dmitry Diky <diwil@spec.ru>
1385 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
1386 * scripttempl/elf32msp430.sc: Add .profiler section definition.
1388 2004-08-24 H.J. Lu <hongjiu.lu@intel.com>
1390 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
1392 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1394 * configure.tgt (arm*-*-symbianelf*): New target.
1395 (arm*-*-eabi*): Likewise.
1397 2004-08-19 Jakub Jelinek <jakub@redhat.com>
1399 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
1400 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
1401 (OPTION_NON_OVERLAPPING_OPD): Define.
1402 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
1403 --non-overlapping-opd option.
1405 2004-08-18 Alan Modra <amodra@bigpond.net.au>
1408 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
1409 was already on the undefs list.
1411 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1413 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
1414 prefix the symbol field too.
1416 2004-08-13 Alan Modra <amodra@bigpond.net.au>
1418 * ldmain.c (link_callbacks): Remove "error_handler".
1419 * ldmisc.c: Include elf-bfd.h.
1420 (vfinfo): Sort comment. Handle %A. Use %A instead of
1421 bfd_get_section_indent.
1422 (error_handler): Delete.
1423 * ldmisc.h (error_handler): Delete declaration.
1425 2004-08-10 Alan Modra <amodra@bigpond.net.au>
1427 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
1428 ppc64_elf_restore_symbols.
1430 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1432 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
1433 .toc is too large on relocatable linking.
1435 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1437 * emultempl/ppc64elf.em (ppc_after_open): Delete.
1438 (LDEMUL_AFTER_OPEN): Don't define.
1440 2004-08-02 Stephane Carrez <stcarrez@nerim.fr>
1442 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
1444 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
1446 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
1449 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
1451 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
1453 2004-07-26 Dmitry Diky <diwil@spec.ru>
1455 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
1456 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
1458 * configure.tgt: Likewise.
1459 * emulparams/msp430all.sh: Likewise.
1460 * Makefile.in: Regenerate.
1462 2004-07-23 Nick Clifton <nickc@redhat.com>
1464 * emultempl/elf32.em (_place_orphan): Use an already existing
1465 section name if that section does not have any flags set.
1467 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
1469 * ldlang.c (already_linked_hash_entry): Removed.
1470 (already_linked): Likewise.
1471 (already_linked_table): Likewise.
1472 (section_already_linked): Call bfd_section_already_linked.
1473 (lang_process): Replace already_linked_table_init with
1474 bfd_section_already_linked_table_init and check return. Replace
1475 already_linked_table_free with bfd_section_already_linked_table_free.
1477 2004-07-21 Nick Clifton <nickc@redhat.com>
1479 * ldlang.c (init_os): Make sure that the newly allocated userdata
1480 structure is zeroed out.
1482 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1484 * NEWS: Mention the new --add-needed/--no-add-needed and
1485 --as-needed/--no-as-needed options.
1487 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1489 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
1490 check the add_needed field.
1491 (dt_needed): New struct.
1492 (gld${EMULATION_NAME}_try_needed): Change the first argument
1493 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
1494 bit in the file where the DT_NEEDED entry comes from.
1495 (gld${EMULATION_NAME}_search_needed): Change the second
1496 argument to a pointer to struct dt_needed.
1497 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
1498 (gld${EMULATION_NAME}_after_open): Likewise.
1500 * ld.texinfo: Add --add-needed document.
1501 * ldlang.c (new_afile): Set p->add_needed.
1502 * ldlang.h (lang_input_statement_type): Add add_needed field.
1503 * ldmain.h (add_needed): Declare.
1504 * ldmain.c (add_needed): New global var.
1505 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
1506 OPTION_NO_ADD_NEEDED.
1507 (ld_options): Likewise.
1508 (parse_args): Handle them.
1510 2004-07-13 Christof Petig <christof@petig-baender.de>
1512 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
1513 for endian-ness of extracted addend.
1515 2004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
1517 * pe-dll.c (auto_export): Filter on just the import prefix,
1518 "_imp_", not "_imp__".
1520 2004-07-09 Nick Clifton <nickc@redhat.com>
1522 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
1524 2004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
1526 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
1527 (eelf32crx.c): New target.
1528 * Makefile.in: Regenerate.
1529 * configure.tgt: Handle crx-*-elf*.
1530 * emulparams/elf32crx.sh: New file.
1531 * emultempl/crxelf.em: New file.
1532 * scripttempl/elf32crx.sc: New file.
1533 * NEWS: Mention new target.
1535 2004-07-06 Nick Clifton <nickc@redhat.com>
1537 * Makefile.am: Add eshlsymbian.c.
1538 * Makefile.in: Regenerate.
1539 * configure.tgt: Add sh*-symbian-elf target.
1540 * emulparams/shlsymbian.sh: New file. Configure the
1541 sh-symbian-elf linker scripts.
1542 * scripttemp/elf32sh-symbian.sc: New file. Linker script
1543 template for the sh-symbian-elf target.
1545 2004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1547 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
1548 * emulparams/hppalinux.sh: Likewise.
1549 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
1550 data segment and PLT_BEFORE_GOT is defined.
1552 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1554 * ld.texinfo (WIN32): Document PE weak symbols.
1556 2004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1558 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
1560 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
1562 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
1565 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1567 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
1570 2004-06-24 Alan Modra <amodra@bigpond.net.au>
1572 * ldlang.c (print_output_section_statement): Don't print size before
1574 (IGNORE_SECTION): Remove bfd arg. Update all callers.
1576 * ldexp.c (fold_name): .. See below.
1577 * ldlang.c (section_already_linked, print_output_section_statement,
1578 print_input_section, insert_pad, size_input_section,
1579 lang_check_section_addresses, lang_size_sections_1,
1580 lang_size_sections, lang_do_assignments_1, lang_set_startof,
1581 lang_one_common, lang_reset_memory_regions, lang_process,
1582 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
1583 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
1584 * pe-dll.c (process_def_file, generate_reloc): ..
1585 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
1586 gld${EMULATION_NAME}_before_allocation): ..
1587 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
1588 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
1589 sh64_elf_${EMULATION_NAME}_after_allocation): ..
1590 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
1591 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
1592 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
1593 "size" instead of "_raw_size" and "_cooked_size". Expand
1594 bfd_section_size macro invocations.
1596 2004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1598 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
1599 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
1600 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
1602 (.tls): Define ___tls_start__ and ___tls_end__.
1604 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1606 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
1608 2004-06-18 Adam Nemet <anemet@lnxw.com>
1610 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
1611 * configure: Regenerate.
1613 2004-06-15 Jakub Jelinek <jakub@redhat.com>
1615 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
1616 .gcc_except_table output sections lost accidentally with
1619 2004-06-15 Alan Modra <amodra@bigpond.net.au>
1621 * ldwrite.c (build_link_order): Use bfd_get_section_size
1622 instead of bfd_get_section_size_before_reloc or _raw_size.
1623 * pe-dll.c (process_def_file): Likewise.
1625 2004-06-14 Alan Modra <amodra@bigpond.net.au>
1627 From Richard Wirth <r.wirth@wirthware.de>
1628 * ldlang.c (lang_finish): Don't free lang_definedness_table.
1630 2004-05-29 Alan Modra <amodra@bigpond.net.au>
1632 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
1633 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
1635 2004-05-28 Alan Modra <amodra@bigpond.net.au>
1637 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
1639 * lexsup.c: Formatting. Wrap long lines.
1640 * ldwrite.c: Update copyright date.
1642 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
1643 (output_section_callback): Nor SEC_KEEP here.
1644 (gc_section_callback): Twiddle SEC_EXCLUDE here.
1645 (lang_gc_wild): Delete. Fold into..
1646 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
1648 (lang_process): Always call lang_gc_sections.
1649 (lang_place_orphans): Handle SEC_EXCLUDE sections.
1650 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
1653 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1655 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
1656 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
1657 * ldlang.c (lang_add_section): Likewise.
1659 2004-05-26 Alan Modra <amodra@bigpond.net.au>
1661 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
1662 sections when doing a final link. Clear SEC_EXCLUDE when doing
1663 a relocable link, except for SEC_DEBUGGING sections.
1664 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
1665 same condition here to drop SEC_EXCLUDE orphan sections.
1667 2004-05-25 Alan Modra <amodra@bigpond.net.au>
1669 * ldlang.c (lang_process): Call bfd_merge_sections later, and
1670 only when not a relocatable link.
1671 (print_input_section): Handle SEC_EXCLUDE sections.
1672 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
1673 (lang_do_assignments_1): Likewise.
1674 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
1675 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
1676 * emultempl/hppaelf.em (build_section_lists): Likewise.
1677 * emultempl/ppc64elf.em (build_toc_list): Likewise.
1678 (build_section_lists): Likewise.
1680 2004-05-23 Andreas Schwab <schwab@suse.de>
1682 * ld.texinfo (Options): Fix typo in last change.
1684 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
1686 * ld.h (ld_config_type): Add new field: hash_table_size.
1687 * ldmain.c: Initialise the new field to zero. If it is non-zero
1688 after parsing the linker's command line call
1689 bfd_hash_set_default_size.
1690 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
1691 (ld_options): Add hash-size.
1692 (parse_args): Parse --hash-size option. Allow
1693 --reduce-memory-overheads to set the default hash table size as
1695 * ld.texinfo: Document the new switch. Also mention that
1696 --reduce-memory-overheads can affect the hash table size.
1697 * NEWS: Mention the new feature.
1699 2004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
1701 * NEWS: Mention new linker map file generation and the
1702 --reduce-memory-overheads option.
1703 * ld.texinfo: Document --reduce-memory-overheads option.
1704 * ld.h (map_symbol_def): New struct.
1705 (struct user_section_struct, section_userdata_type): Rename to:
1706 (struct lean_user_section_struct, lean_section_userdata_type).
1707 (struct fat_user_section_struct, fat_section_userdata_type): New.
1708 (SECTION_USERDATA_SIZE): Define.
1709 (args_type): New member reduce_memory_overheads.
1710 * ldlang.c (map_obstack): New static variable.
1711 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
1712 (lang_map): Unless command_line.reduce_memory_overheads is set,
1713 initialize lists of defined symbols for each section.
1714 (print_input_section): Unless command_line.reduce_memory_overheads
1715 is set, use print_all_symbols.
1716 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
1717 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
1718 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
1719 (ld_options): Add entry for --reduce-memory-overheads.
1720 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
1722 2004-05-19 Jakub Jelinek <jakub@redhat.com>
1724 * ldgram.y (sect_constraint): New.
1725 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1726 (section): Add sect_constraint. Pass additional argument
1727 to lang_enter_output_section_statement.
1728 * mri.c (mri_draw_tree): Pass additional argument to
1729 lang_enter_output_section_statement.
1730 * emultempl/pe.em (place_orphan): Likewise.
1731 (output_prev_sec_find): Disregard output section statements with
1733 * emultempl/mmo.em (output_prev_sec_find): Likewise.
1734 (mmo_place_orphan): Pass additional argument to
1735 lang_enter_output_section_statement.
1736 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
1737 statements with constraint == -1.
1738 (place_orphan): Pass additional argument to
1739 lang_enter_output_section_statement.
1740 * ldlang.c (lang_enter_overlay_section): Likewise.
1741 (lang_output_section_find_1): New.
1742 (lang_output_section_find): Use it.
1743 (lang_output_section_statement_lookup_1): New.
1744 (lang_output_section_statement_lookup): Use it.
1745 (check_section_callback, check_input_sections): New.
1746 (map_input_to_output_sections): Check if all input sections
1747 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
1748 (strip_excluded_output_sections): Disregard output section statements
1749 with constraint == -1.
1750 (lang_record_phdrs): Likewise.
1751 (lang_enter_output_section_statement): Add constraint argument.
1752 Use lang_output_section_statement_lookup_1.
1753 * ldlang.h (lang_output_section_statement_type): Add constraint
1754 and all_input_readonly fields.
1755 (lang_enter_output_section_statement): Adjust prototype.
1756 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1757 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
1758 segment if all input sections are readonly.
1760 2004-05-19 Adam Nemet <anemet@lnxw.com>
1762 * scripttempl/i386lynx.sc: Remove file.
1764 2004-05-17 Bob Wilson <bob.wilson@acm.org>
1766 * ld.texinfo (Output Section Address): Correct subsection name.
1768 2004-05-17 Adam Nemet <anemet@lnxw.com>
1770 * configure.tgt (powerpc-*-lynxos* case): New case.
1771 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
1772 * emulparams/ppclynx.sh: New file.
1773 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
1774 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
1775 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
1776 (eppclynx.c): New rule.
1777 * Makefile.in: Regenerate.
1779 2004-05-13 Joel Sherrill <joel@oarcorp.com>
1781 * configure.tgt (or32-*-rtems*): Switch to elf and
1782 support versioned targets.
1784 2004-05-13 Nick Clifton <nickc@redhat.com>
1786 * po/fr.po: Updated French translation.
1788 2004-05-11 Jakub Jelinek <jakub@redhat.com>
1790 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
1791 for binaries, -shared and -pie.
1792 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
1793 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
1794 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
1795 (OTHER_RELRO_SECTIONS): ... this.
1796 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
1797 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
1798 -z relro and -z norelro.
1799 (gld${EMULATION_NAME}_list_options): Add it to usage.
1800 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
1801 -z relro scripts when appropriate.
1802 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
1803 Create separate .got.plt section if SEPARATE_GOTPLT.
1804 Move sections which are only written during relocation handling
1805 to the beginning of RW segment. If NO_SMALL_DATA, move .got
1806 before .data. Add DATA_SEGMENT_RELRO_END directive.
1807 Include OTHER_RELRO_SECTIONS.
1808 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
1809 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
1810 (fold_unary): Likewise.
1811 (fold_binary): Handle -z relro.
1812 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
1813 exp_dataseg_relro_adjust phases. Add relro_end field.
1814 * ldmain.c (main): Initialize link_info.relro to FALSE.
1815 * ldlang.c (lang_size_sections): Handle -z relro.
1817 2004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
1819 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
1821 2004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
1823 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
1824 before printing it with %W.
1826 2004-05-07 Brian Ford <ford@vss.fsi.com>
1827 DJ Delorie <dj@redhat.com>
1829 * emultempl/pe.em (real_flags): New static.
1830 (OPTION_LARGE_ADDRESS_AWARE): New define.
1831 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
1832 (gld_${EMULATION_NAME}_list_options): Likewise.
1833 (gld${EMULATION_NAME}_handle_option): Likewise.
1834 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
1835 * ld.texinfo: Document it.
1838 2004-05-07 Brian Ford <ford@vss.fsi.com>
1840 * NEWS: Mention DWARF 2 support for i386pe.
1842 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
1844 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
1847 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1849 * ldlang.c (unique_section_p): Pass section parm, return true on
1851 (output_section_callback): Adjust.
1852 * ldlang.h (unique_section_p): Update prototype.
1853 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
1855 2004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
1857 * ld.texinfo (--gc-sections): Remove restriction for
1860 2004-04-29 Brian Ford <ford@vss.fsi.com>
1862 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
1863 for DWARF 2/3. Update stab section's syntax.
1865 2004-04-29 Alan Modra <amodra@bigpond.net.au>
1867 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
1868 (fill_edata): Correct pointer arithmetic.
1870 2004-04-21 Chris Demetriou <cgd@broadcom.com>
1872 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
1873 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
1874 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
1875 (EXTRA_EM_FILE): Use mipsecoff.em
1876 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
1877 (EXTRA_EM_FILE): Use mipsecoff.em
1878 * emultempl/mipsecoff.em: Restructure to be included as an
1879 extra emulation file.
1880 (check_sections, gld${EMULATION_NAME}_after_open)
1881 (gld${EMULATION_NAME}_after_allocation)
1882 (gld${EMULATION_NAME}_get_script)
1883 (ld_${EMULATION_NAME}_emulation): Remove
1884 (gld${EMULATION_NAME}_before_parse): Rename to...
1885 (mipsecoff_before_parse): This.
1886 (LDEMUL_BEFORE_PARSE): Define.
1887 * emultempl/mipself.em: Remove file.
1888 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
1889 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
1891 * Makefile.am: Remove dependencies on emultempl/mipself.em.
1892 * Makefile.in: Regenerate.
1894 2004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
1896 * ld.texinfo (synthesizing on H8/300): Information about linker
1897 relaxation support for bit manipulation instructions and system
1898 control instructions is added.
1900 2004-04-21 Hans-Peter Nilsson <hp@axis.com>
1902 * NEWS: Mention change in DEFINED semantics.
1904 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
1906 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
1907 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
1908 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
1910 2004-04-21 Ben Elliston <bje@au.ibm.com>
1912 * ld.texinfo (Simple Example): Add missing punctuation.
1914 2004-04-20 Chris Demetriou <cgd@broadcom.com>
1916 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
1918 2004-04-19 Jakub Jelinek <jakub@redhat.com>
1920 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
1923 2004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
1925 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
1926 with default priority. Likewise for dtors.
1928 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1930 * configure.host: Remove mips*-dec-bsd* target.
1931 * configure.tgt: Likewise.
1933 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
1935 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
1936 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
1937 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
1938 * emultempl/irix.em: New file.
1939 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
1941 * Makefile.in: Regenerate.
1943 2004-04-01 Paul Brook <paul@codesourcery.com>
1945 * emultempl/armelf.em (byteswap_code): Add.
1946 (arm_elf_before_allocation): Pass extra parameter.
1947 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
1948 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
1949 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
1950 * emultempl/armelf_oabi.em: Pass extra parameter.
1951 * ld.texinfo: Document --be8.
1953 2004-03-30 Stan Shebs <shebs@apple.com>
1955 Remove long-obsolete MPW support.
1956 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
1957 * Makefile.am (mpw): Remove file-presynthesizing actions.
1958 * Makefile.in: Likewise.
1959 * ldfile.c (slash): Remove MPW case.
1960 * ldlex.l [MPW]: Remove unused definition.
1962 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
1964 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
1965 (eelf32cr16c.c): New target.
1966 * Makefile.in: Regenerate.
1967 * configure.tgt: Handle cr16c-*-elf*.
1968 * emulparams/elf32cr16c.sh: New file.
1969 * scripttempl/elfcr16c.sc: Likewise
1970 * NEWS: Mention support for new target.
1972 2004-03-30 Nick Clifton <nickc@redhat.com>
1974 * po/sv.po: Updated Swedish translation.
1976 2004-03-27 Alan Modra <amodra@bigpond.net.au>
1978 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
1979 * emultempl/hppaelf.em: Likewise.
1980 * emultempl/ppc64elf.em: Likewise.
1981 * emultempl/sh64elf.em: Likewise.
1983 2004-03-25 Alan Modra <amodra@bigpond.net.au>
1985 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
1986 size_dynamic_sections call.
1988 2004-03-23 Alan Modra <amodra@bigpond.net.au>
1991 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
1992 link_info.wrap_char.
1994 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
1996 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
1997 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
1999 2004-03-20 Alexandre Oliva <aoliva@redhat.com>
2001 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
2003 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2005 * config.in: Regenerate.
2006 * po/ld.pot: Regenerate.
2008 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2010 * ld.texinfo: Add --as-needed doco.
2011 * ldmain.c (as_needed): New global var.
2012 * ldmain.h (as_needed): Declare.
2013 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
2014 OPTION_NO_AS_NEEDED.
2015 (ld_options): Likewise.
2016 (parse_args): Handle them.
2017 * ldlang.h (lang_input_statement_type): Add as_needed field.
2018 * ldlang.c (new_afile): Set p->as_needed.
2019 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
2020 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
2021 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
2023 * ldlang.c (open_input_bfds): Remove useless cast.
2024 (lang_do_assignments_1): Likewise.
2025 (lang_for_each_input_section): Delete.
2027 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2029 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2031 2004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
2033 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
2034 private when building implib.
2036 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2038 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
2040 (IGNORE_SECTION): Ignore .tbss sections too.
2041 (lang_size_sections_1): .tbss sections do not advance dot.
2043 2004-03-01 Andreas Schwab <schwab@suse.de>
2045 * ld.texinfo (Options): Fix example for --wrap.
2047 2004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
2049 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
2052 2004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
2054 * ldlang.c (lang_check): Use %P, not %E, in error message.
2056 2004-02-23 Nathan Sidwell <nathan@codesourcery.com>
2058 * ldlang.h (struct lang_output_section_state): Change processed
2060 * ldexp.c (check, invalid): Remove.
2061 (fold_name): Move valid_p assignments. Create undefined symbol
2062 when needed. Directly exampine section's processd flag.
2063 * ldlang.c (lang_output_section_statement_lookup): Adjust
2064 processed field init.
2065 (lang_size_sections_1): Allow LOADADDR when determining section's
2066 VMA. Adjust error message. Fold data statement's expr.
2067 (lang_size_sections): Correctly increment lang_statement_iteration.
2069 2004-02-23 Alan Modra <amodra@bigpond.net.au>
2071 * ldexp.c (fold_tree): Follow indirect symbols.
2073 2004-02-20 Nathan Sidwell <nathan@codesourcery.com>
2075 * ldgram.y (exp): Add two operand ALIGN.
2076 * ldexp.c (fold_binary): Add ALIGN_K case.
2077 * ld.texinfo (ALIGN): Document two operand version.
2079 2004-02-19 Nathan Sidwell <nathan@codesourcery.com>
2081 * ldlang.c (map_input_to_output_sections): Initialize sections
2082 mentioned in a data statement expression.
2083 (lang_do_assignments_1): Add data statement's expression's
2086 2004-02-18 Nathan Sidwell <nathan@codesourcery.com>
2088 * ldgram.y (statement_anywhere): Add assert rule.
2089 * ldlang.c (exp_init_os): Add assert case.
2091 2004-02-14 Andrew Cagney <cagney@redhat.com>
2093 * ldmain.c (remove_output): Call bfd_cache_close.
2095 2004-02-14 Richard Sandiford <rsandifo@redhat.com>
2097 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
2098 .MIPS.content* and .MIPS.events* sections.
2100 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2102 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
2103 .note.gnu.arm.ident to after allocated sections. Mark its
2106 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2108 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
2109 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
2110 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
2111 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
2112 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
2114 2004-02-05 Nick Clifton <nickc@redhat.com>
2116 * emultempl/pe.em (_after_open): Fix typo in previous delta.
2118 2004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
2120 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
2122 2004-01-28 Alan Modra <amodra@bigpond.net.au>
2124 * genscripts.sh: Fix typo.
2126 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
2128 2004-01-24 Jakub Jelinek <jakub@redhat.com>
2130 * emulparams/elf64_ia64.sh: Put .rela.opd into
2131 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
2133 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
2135 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
2136 * ld.texinfo (--omagic): Note that writable text section
2137 does not conform to published PE-COFF specs.
2138 (--enable-auto-import): Likewise.
2140 2004-01-15 Alan Modra <amodra@bigpond.net.au>
2142 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
2144 2004-01-13 Nick Clifton <nickc@redhat.com>
2146 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
2147 which if true will prevent the LMA region being used as a
2148 replacement for a default VMA region.
2149 (lang_leave_output_section_statement): Pass extra parameter.
2150 (lang_leave_overlay): Likewise.
2151 * ld.texinfo (Output Section LMA): Document that the LMA
2152 region can be set to the VMA region if no VMA has been set.
2153 * ldlang.h (struct lang_output_section_phdr_list): Create a
2154 typedef for this type. Minor formatting fixes.
2156 2004-01-13 Nick Clifton <nickc@redhat.com>
2158 * ldlang.c (lang_size_sections_1): If dot is advanced, then
2159 assume that the section should be allocated.
2161 2004-01-13 Alan Modra <amodra@bigpond.net.au>
2163 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
2164 sections. Do ignore SEC_NEVER_LOAD sections.
2165 (lang_size_sections_1): Remove test made redundant with the above.
2167 2004-01-09 Alan Modra <amodra@bigpond.net.au>
2169 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
2170 program_header_size.
2172 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
2174 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
2175 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
2176 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
2177 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
2178 (MAXPAGESIZE): Set to 64Kb.
2179 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
2180 __ROFIXUP_END__. Don't map .rofixup.got any more.
2181 * emulparams/elf32frv.sh (NOP): Set.
2182 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
2183 * configure.tgt: Add frv-*-*linux*.
2184 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
2185 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
2186 (eelf32frvfd.c): New.
2187 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
2188 * emulparams/elf32frv.sh: Reverted previous two patches.
2189 * emulparams/elf32frvfd.sh: New.
2190 * Makefile.in: Rebuilt.
2191 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
2192 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
2193 .rofixup.got to .rofixup.
2194 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
2195 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
2196 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
2198 2004-01-05 Jakub Jelinek <jakub@redhat.com>
2200 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
2201 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
2203 2004-01-03 Alan Modra <amodra@bigpond.net.au>
2205 * ldexp.c (align_n): Make static.
2206 * ldexp.h (align_n): Delete declaration.
2207 * ldlang.h (lang_enter_output_section_statement): Remove
2209 * ldlang.c (lang_enter_output_section_statement): Likewise.
2210 (TO_ADDR, TO_SIZE): Define.
2211 (opb_shift): New var.
2212 (init_opb): New function.
2213 (print_input_section): Call init_opb and use TO_ADDR.
2214 (print_data_statement, print_reloc_statement): Likewise.
2215 (print_padding_statement): Likewise.
2216 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
2217 (lang_check_section_addresses): Likewise.
2218 (lang_size_sections_1): Likewise.
2219 (lang_do_assignments_1): Likewise.
2220 (lang_set_startof): Likewise.
2221 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
2222 (lang_process): Call init_opb.
2223 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
2224 (lang_enter_overlay_section): Adjust
2225 lang_enter_output_section_statement call.
2226 * ldgram.y: Likewise.
2227 * mri.c (mri_draw_tree): Likewise.
2228 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2229 * emultempl/mmo.em (mmo_place_orphan): Likewise.
2230 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2232 * ldfile.c (ldfile_set_output_arch): Add defarch param.
2233 * ldfile.h (ldfile_set_output_arch): Ditto.
2234 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
2235 ldfile_set_output_arch.
2236 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2237 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
2238 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
2239 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2240 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
2241 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2242 * ldgram.y: Adjust ldfile_set_output_arch call.
2243 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2244 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
2245 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
2246 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
2247 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
2248 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2249 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2251 2004-01-02 Bernardo Innocenti <bernie@develer.com>
2253 * configure.tgt: Add m68k-uClinux target.
2255 For older changes see ChangeLog-0203
2261 version-control: never