1 Mon Apr 24 01:49:03 2000 Ulrich Drepper <drepper@cygnus.com>
3 * archive.c (hpux_uid_gid_encode): New function.
4 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
5 defined and the ID is greater than 99999.
6 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
7 special uid/gid fields into 32 bit values.
9 2000-04-21 Matthew Green <mrg@cygnus.com>
11 * config.bfd: Add NetBSD/sparc64 support.
13 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
14 David Mosberger <davidm@hpl.hp.com>
15 Timothy Wall <twall@cygnus.com>
16 Jim Wilson <wilson@cygnus.com>
18 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
19 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
20 (BFD64_BACKENDS): Add elf64-ia64.lo.
21 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
22 (cpu-ia64.lo, elf64-ia64.lo): New rules.
23 * Makefile.in: Rebuild.
24 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
25 (bfd_ia64_arch): Declare.
26 (bfd_archures_list): Add bfd_ia64_arch.
28 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
30 * configure.host: (ia64-*-linux*): New host.
31 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
32 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
33 * elf.c (prep_headers): Add bfd_arch_ia64.
35 * reloc.c: Add IA-64 relocations.
36 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
38 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
39 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
41 2000-04-21 Richard Henderson <rth@cygnus.com>
43 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
44 contents when performing a partial link.
45 (bfd_elf_d30v_reloc_21): Likewise.
47 2000-04-20 H.J. Lu <hjl@gnu.org>
49 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
50 patch to symbols defined by a shared object.
51 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
53 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
56 * dwarf2.c (concat_filename): Avoid string literal concatenation.
57 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
59 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
61 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
62 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
63 (coff-ia64.lo): Add dependency.
64 * Makefile.in: Regenerate.
65 * coff-ia64.c: New file.
66 * efi-app-ia32.c: Ditto.
67 * efi-app-ia64.c: Ditto.
68 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
69 (coff_set_flags): Ditto.
70 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
71 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
72 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
73 * configure: Regenerate.
74 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
75 (PUT_OPTHDR_IMAGE_BASE): Ditto.
76 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
77 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
78 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
79 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
80 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
81 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
82 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
83 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
84 (GET_PDATA_ENTRY): Ditto.
85 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
86 data_start. Use above macros to read fields that are 64 bit wide for
87 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
88 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
89 FileAlignment and SectionAlignment to minimum alignment if they
91 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
92 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
93 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
94 Use above macros to write fields that are 64 bit wide for
96 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
97 5*4 otherwise. This should be right for IA-32 and IA-64, but may
98 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
99 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
100 begin address, end address, and unwind info address only. Use
101 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
103 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
104 HIGH3ADJ relocation names.
105 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
106 * targets.c: Declare bfd_efi_app_ia32_vec and
107 bfd_efi_app_ia64_vec.
108 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
109 bfd_efi_app_ia64_vec.
111 2000-04-17 Timothy Wall <twall@cygnus.com>
113 * bfd-in2.h: Add prototypes for tic54x load page access.
114 * bfd-in.h: Regenerate.
115 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
116 in customized _set_arch_mach function.
117 * coffcode.h (coff_set_alignment_hook): Set section load page if
118 the appropriate macro is defined.
119 (write_object_contents): Read section load page.
121 2000-04-13 Alan Modra <alan@linuxcare.com.au>
123 * elf32-hppa.h: Update copyright date.
125 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
126 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
128 * elf32-d30v.c (MAX32): Don't use LL suffix.
129 (MIN32): Define in terms of MAX32.
130 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
132 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
135 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
137 2000-04-12 Alan Modra <alan@linuxcare.com.au>
139 * dep-in.sed: Match space before file name, not after.
141 * Makefile.am: Regenerate dependencies.
142 * Makefile.in: Regenerate.
144 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
145 case, allow address wrap-around stupidly removed 2000-03-17. Sign
146 extend without an if statement.
148 2000-04-11 Alan Modra <alan@linuxcare.com.au>
150 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
152 * elf32-mips.c (gprel16_with_gp): Likewise.
153 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
154 here using -0x40000, not (int)0xfffc0000.
155 (elf32_hppa_size_of_stub): Likewise.
157 2000-04-11 Timothy Wall <twall@cygnus.com>
159 * coff-tic54x.c: Now builds with all targets.
160 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
161 * Makefile.in: Regenerate.
162 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
163 unitialized variable.
165 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
167 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
168 --enable-build-warnings option.
169 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
170 * Makefile.in, configure: Re-generate.
172 2000-04-07 Nick Clifton <nickc@cygnus.com>
174 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
175 BFD_RELOC_THUMB_PCREL_BLX.
177 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
178 R_ARM_XPC25 and R_ARM_THM_PC22.
180 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
181 R_ARM_XPC25 and R_ARM_THM_XPC22.
182 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
183 R_ARM_[XPC25|THM_XPC22].
185 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
186 elf/arm-oabi.h to elf/arm.h
188 * Makefile.am: Fix dependency for elfarm-oabi.c
189 * Makefile.in: Regenerate.
191 * bfd-in2.h: Regenerate.
192 * libbfd.h: Regenerate.
194 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
196 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
197 and restore it on failure. Release newly allocated tdata on
200 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
202 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
203 (decode_line_info): Set it. Report error if unit->line_offset is
204 equal to or larger than it.
206 2000-04-07 Timothy Wall <twall@cygnus.com>
208 * targets.c: Added vecs for tic54x.
209 * reloc.c: Added relocs for tic54x.
210 * libbfd.h: Regenerated.
211 * configure: Add TI COFF vecs for tic54x.
212 * configure.in: Ditto.
213 * config.bfd (targ_cpu): Recognize new tic54x target.
214 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
215 * bfd-in2.h: Add tic54x target and relocations.
216 * Makefile.am, Makefile.in: Add tic54x target.
217 * archures.c (bfd_archures_list): Add tic54x target.
218 * coff-tic54x.c: New.
221 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
223 * elfcore.h (elf_core_file_p): call backend_object_p which
224 thereby gets an opportunity to update the arch/machine type.
226 2000-04-06 Timothy Wall <twall@cygnus.com>
228 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
229 class. Handle SEC_CLINK and SEC_BLOCK flags.
230 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
231 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
233 2000-04-06 Nick Clifton <nickc@cygnus.com>
235 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
236 EF_INTERWORK if this is an unknown EABI.
237 (elf32_arm_merge_private_bfd_data): Check EABI version
238 numbers. Only check EF_xxx flags if the EABI version number
240 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
241 if the EABI version number is unknown.
242 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
243 if the EABI version number is unknown.
245 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
247 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
248 BFD_RELOC_SH_LOOP_END.
249 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
250 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
251 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
252 (sh_elf_reloc_loop): New function.
253 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
255 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
256 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
257 * bfd-in2.h, libbfd.h: Regenerate.
259 2000-04-04 Alan Modra <alan@linuxcare.com.au>
261 * po/bfd.pot: Regenerate.
263 * Makefile.am: Remove extraneous mkdep comment.
264 (MKDEP): Use gcc -MM rather than mkdep.
265 (DEP): Quote when passing vars to sub-make. Add warning
267 (DEP1): Rewrite for "gcc -MM".
268 (CLEANFILES): Add DEP2.
270 * Makefile.in: Regenerate.
272 2000-04-03 Kevin Buettner <kevinb@redhat.com>
274 * configure.in: Added corefile support for AIX 4.3. In particular,
275 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
276 compiling rs6000-core.c.
277 * configure: Regenerated.
279 2000-04-03 H.J. Lu <hjl@gnu.org>
281 * cache.c (bfd_open_file): Unlink the output file only if
282 it has non-zero size.
284 2000-04-01 Ken Block USG <block@zk3.dec.com>
286 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
287 relative relocations for non-loaded sections in shared objects.
288 (elf64_alpha_check_relocs): Similarly.
290 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
292 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
293 BFD_RELOC_16 to switch for extended relocs.
294 (MY_swap_ext_reloc_in): New.
295 (MY_swap_ext_reloc_out): New.
296 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
297 than NAME(aout,swap_ext_reloc_in) for extended relocs.
298 (NAME(aout,squirt_out_relocs)): Similarly use
299 MY_swap_ext_reloc_out.
300 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
302 2000-04-03 Kazu Hirata <kazu@hxi.com>
304 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
305 the R_PCRWORD_B case.
307 2000-03-31 Thomas de Lellis <tdel@wrs.com>
309 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
313 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
315 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
316 HOWTO references to bfd_elf_generic_reloc, that have
317 partial_inplace == true, now use the new function. The function
318 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
319 extends its fixes to the R_M32R_{16,24,32} relocs.
320 The new logic in m32r_elf_lo16_reloc() has been removed, and
321 it instead calls the new routine to obtain that functionality.
323 2000-03-27 Alan Modra <alan@linuxcare.com.au>
325 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
326 elf32_avr_check_relocs, avr_final_link_relocate,
327 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
328 elf32_avr_object_p): Add prototypes.
329 (elf32_avr_gc_mark_hook): Add default for h->root.type.
330 (bfd_elf_avr_final_write_processing): Make static.
332 2000-03-27 Denis Chertykov <denisc@overta.ru>
334 * cpu-avr.c: New file. BFD support routines for AVR architecture.
335 * archures.c (bfd_architecture): Add AVR architecture.
336 (bfd_archures_list): Add reference to AVR architecture info.
337 * elf.c (prep_headers): Handle bfd_arch_avr.
338 * reloc.c: Add various AVR relocation enums.
339 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
341 * Makefile.am: Add support for AVR elf.
342 * configure.in: Likewise.
343 * config.bfd: Likewise.
344 * Makefile.in: Regenerate.
345 * configure: This too.
346 * bfd-in2.h: And this.
347 * libbfd.h: And this.
349 2000-03-24 H.J. Lu <hjl@gnu.org>
351 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
352 (elf64_alpha_find_reloc_at_ofs): Likewise.
354 2000-03-17 Alan Modra <alan@linuxcare.com.au>
356 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
357 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
358 allowable range used to be -2**(n-1) to 2**n-1.
359 * reloc.c (_bfd_relocate_contents): Same here. Also replace
360 "boolean overflow" with "bfd_reloc_status_type flag".
362 2000-03-14 Doug Evans <dje@casey.transmeta.com>
364 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
366 2000-03-14 Kazu Hirata <kazu@hxi.com>
368 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
369 of shrinks properly, including the last reloc.
371 2000-03-13 Kazu Hirata <kazu@hxi.com>
373 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
376 2000-03-11 Alan Modra <alan@linuxcare.com.au>
378 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
379 a format mismatch rather than an "error" from bfd_read such as
380 bfd_error_file_truncated.
382 2000-03-10 Geoff Keating <geoffk@cygnus.com>
384 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
385 sign-extension and big-endian compensation for
386 R_MIPS_64 even in ld -r.
388 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
390 * elf32-mips.c (mips_elf_next_relocation): Rename from
391 mips_elf_next_lo16_relocation, and generalize to look
392 for any relocation type.
393 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
394 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
395 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
396 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
397 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
398 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
399 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
400 (mips_rtype_to_howto): Likewise.
401 (mips_elf_calculate_relocation): Handle new relocs.
402 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
403 are paired. The addend for R_MIPS_GNU_REL16_S2
404 is shifted right two bits.
406 2000-03-10 Alan Modra <alan@linuxcare.com.au>
408 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
409 comment, and ensure it doesn't happen again.
410 (bfd_install_relocation): Same here.
411 (_bfd_relocate_contents): Don't bother assigning unused signmask
412 shift result. Fix typos in comments.
413 Remove trailing whitespace throughout file.
415 2000-03-07 Doug Evans <dje@casey.transmeta.com>
417 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
418 * bfd-in2.h: Rebuild.
420 2000-03-06 Nick Clifton <nickc@cygnus.com>
422 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
424 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
425 (SIZEOF_ILF_STRINGS): Redefine.
426 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
427 relative reloc, as opposed to a section relative reloc.
428 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
430 Add length of symbol's prefix to string pointer.
431 Store a pointer to the symbol in the symbol pointer table.
432 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
433 Initialise the symbol pointer table.
434 Store the hint in the Hint/Name table.
435 Make the jump reloc be symbol realtive, not section relative.
436 Create an import symbol for imported code.
438 2000-03-06 Catherine Moore <clm@cygnus.com>
440 * elf.c (swap_out_syms): Check for null type_ptr.
442 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
444 * aout-target.h (MY(write_object_contents)): Remove unused
445 and unusable "#if CHOOSE_RELOC_SIZE".
446 * pc532-mach.c (MY(write_object_contents)): Ditto.
447 * netbsd.h (MY(write_object_contents)): Ditto.
448 * hp300hpux.c (MY(write_object_contents)): Ditto.
449 * freebsd.h (MY(write_object_contents)): Ditto.
450 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
452 2000-02-29 H.J. Lu <hjl@gnu.org>
454 * peicode.h (jtab): Make it static.
456 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
457 defined and COFF_IMAGE_WITH_PE is not defined.
458 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
459 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
461 2000-03-01 Nick Clifton <nickc@cygnus.com>
463 * coff-arm.c (bfd_arm_process_before_allocation): Make
464 'symndx' signed to prevent compile time warning.
466 * coff-mcore.c: Remove unused prototype for pe_object_p.
468 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
469 functions that are not used when COFF_IMAGE_WITH_PE is
471 (struct sh_opcode): Change type of 'flags' field to unsigned
472 long so that it can hold the USESAS flag.
474 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
476 * elf-m10300.c (mn10300_elf_relax_section): Initialise
479 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
481 Remove unusued variables and code.
482 (elf_backend_add_symbol_hook): Fix prototype.
484 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
487 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
490 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
492 Remove unusued variables and code.
493 (elf_backend_add_symbol_hook): Fix prototype.
495 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
497 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
498 to unused function parameter.
500 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
502 Use EMPTY_HOWTO to initialise empty howto slots.
503 Remove unused variables.
505 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
507 2000-03-01 H.J. Lu <hjl@gnu.org>
509 * aoutx.h (aout_link_input_section_std): Pass "true" to
510 the undefined_symbol callback.
511 (aout_link_input_section_ext): Likewise.
512 * bout.c (get_value): Likewise.
513 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
514 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
516 (alpha_relocate_section): Likewise.
517 * coff-arm.c (coff_arm_relocate_section): Likewise.
518 * coff-i960.c (coff_i960_relocate_section): Likewise.
519 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
520 * coff-mips.c (mips_relocate_section): Likewise.
521 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
522 * coff-sh.c (sh_relocate_section): Likewise.
523 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
524 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
525 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
526 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
527 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
528 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
529 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
530 * elf32-i370.c (i370_elf_relocate_section): Likewise.
531 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
532 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
533 * elf32-sh.c (sh_elf_relocate_section): Likewise.
534 * elf32-v850.c (v850_elf_relocate_section): Likewise.
535 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
536 * elflink.h (elf_link_output_extsym): Likewise.
537 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
538 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
539 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
541 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
542 undefined_symbol callback when building shared library with
543 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
545 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
546 * elf32-i386.c (elf_i386_relocate_section): Likewise.
547 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
548 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
549 (elf32_mips_get_relocated_section_content): Likewise.
550 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
551 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
552 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
553 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
555 2000-02-28 Nick Clifton <nickc@cygnus.com>
557 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
558 * Makefile.in: Regenerate.
560 * configure.in: Add support for mips and sh pe vectors.
561 * configure: regenerate.
563 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
566 * targets.c: Add mips and sh pe vectors.
568 * libpei.h (coff_final_link_postscript): Only define if not
571 * coffcode.h: Add support for WinCE magic numbers.
573 * peigen.c (pe_print_reloc): Update comment and rearrange
574 appending of newline character.
576 * peicode.h: Add support for Image Library Format.
577 (pe_ILF_vars): Structure containing data used by ILF code.
578 (pe_ILF_make_a_section): New function. Create a section based
580 (pe_ILF_make_a_reloc): New function. Create a reloc based on
582 (pe_ILF_make_a_symbol): New function. Create a symbol based
584 (pe_ILF_save_relocs): New function. Store the relocs created
585 by pe_ILF_make_a_reloc in a section.
586 (pe_ILF_build_a_bfd): New function. Create a BFD describing
588 (pe_ILF_object_p): New function. Return a bfd_target pointer
590 (pe_bfd_object_p): If an ILF object is detected call
591 pe_ILF_object_p on it.
593 * coff-arm.c: Add support for WinCE relocs which are different
594 from normal ARM COFF relocs.
595 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
597 * coff-sh.c: Add support for sh-pe target.
598 * pe-sh.c: New file. Support code for sh-pe target.
599 * pei-sh.c: New file. Support code for sh-pe target.
601 * pe-mips.c: New file. Support code for mips-pe target.
602 * pei-mips.c: New file. Support code for mips-pe target.
604 2000-02-27 Jakub Jelinek <jakub@redhat.com>
606 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
607 architecture if the object causing the bump is dynamic.
608 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
609 and also don't it for memory ordering.
610 (sparc64_elf_write_relocs): Take src_rela out of the loop.
612 2000-02-27 Ian Lance Taylor <ian@zembu.com>
614 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
615 calling bfd_get_section_size_before_reloc.
616 (decode_line_info): Likewise.
617 (_bfd_dwarf2_find_nearest_line): Likewise.
619 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
621 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
622 name of the libtool directory.
623 * Makefile.in: Rebuild.
625 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
627 * som.c (SOM_HOWTO): Define.
628 (som_hppa_howto_table): Use it.
630 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
632 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
634 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
636 2000-02-24 Catherine Moore <clm@cygnus.com>
638 * som.c (som_misc_symbol_info): Add field
640 (som_bfd_derive_misc_symbol_info): Initialize
642 (som_build_and_write_symbol_table): Keep track
643 of secondary_def field.
644 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
645 if secondary_def field is set.
646 (som_bfd_ar_write_symbol_stuff): Initialize
649 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
651 * dwarf2.c (read_address): Read 16-bits addresses.
652 (parse_comp_unit): Accept addr_size == 2.
654 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
656 * bfd-in.h: Update copyright date.
658 2000-02-23 Linas Vepstas <linas@linas.org>
660 * cpu-i370.c: New file.
661 * elf32-i370.c: New file.
662 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
663 (bfd_i370_arch): New.
664 (bfd_archures_list): Add bfd_i370_arch.
665 * elf.c (prep_headers): Add bfd_arch_i370.
666 * Makefile.am: Add support for IBM 370 elf.
667 * config.bfd: Likewise.
668 * configure.in: Likewise.
669 * libbfd.h (bfd_reloc_code_real_names): Likewise.
670 * reloc.c (bfd_reloc_code_type): Likewise.
671 * targets.c: Likewise.
673 * Makefile.in: Regenerate.
674 * configure: Regenerate.
675 * bfd-in2.h: Regenerate.
677 2000-02-22 Ian Lance Taylor <ian@zembu.com>
679 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
680 invalid relocation types, and change them to R_386_NONE.
682 2000-02-22 H.J. Lu <hjl@gnu.org>
684 * elflink.h (elf_link_add_object_symbols): If a version symbol is
685 not defined, don't add a second ELF_VER_CHR.
687 * elflink.h (elf_bfd_final_link): Call output_extsym for global
688 symbols converted to local symbols even when stripping all
690 (elf_link_output_extsym): Process global symbols converted to
691 local symbols even if they are being stripped.
693 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
695 * archures.c (bfd_octets_per_byte): Return unsigned int.
696 (bfd_arch_mach_octets_per_byte): Ditto.
697 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
699 * section.c (bfd_get_section_size_before_reloc): Quell signed
700 vs. unsigned comparison warning.
701 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
702 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
703 change. What was I thinking?
704 * bfd-in2.h: Regenerate.
706 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
707 (elf_gc_sections): Same here.
708 (elf_gc_common_finalize_got_offsets): And here.
710 2000-02-21 Ian Lance Taylor <ian@zembu.com>
712 ELF HPPA doesn't work at present; remove it until it does.
713 * config.bfd: Comment out setting targ_defvec to
715 * Makefile.am: Rebuild dependencies.
716 (BFD32_BACKENDS): Remove elf32-hppa.lo.
717 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
718 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
719 * Makefile.in: Rebuild.
720 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
722 2000-02-18 Geoff Keating <geoffk@cygnus.com>
724 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
725 is no bfd_free(). Revert bfd_free part of previous change.
727 2000-02-18 Geoff Keating <geoffk@cygnus.com>
729 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
731 (coff_compute_section_file_positions): Use bfd_free to pair
733 (coff_write_object_contents): Likewise.
735 * coff-rs6000.c (xcoff_howto_table_16): New variable.
736 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
738 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
740 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
741 (xcoff_ar_file_hdr_big): New structure.
742 (SIZEOF_AR_FILE_HDR_BIG): New macro.
743 (xcoff_ar_hdr_big): New structure.
744 (SIZEOF_AR_HDR_BIG): New macro.
745 (xcoff_big_format_p): New macro.
746 (xcoff_ardata_big): New macro.
747 (arch_xhdr_big): New macro.
748 (xcoff_slurp_armap): Handle large archives.
749 (xcoff_archive_p): Detect large archives.
750 (xcoff_read_ar_hdr): Handle large archives.
751 (xcoff_openr_next_archived_file): Handle large archives.
752 (xcoff_generic_stat_arch_elt): Handle large archives.
753 (xcoff_write_armap_old): Rename from xcoff_write_armap.
754 (xcoff_write_armap_big): New function.
755 (xcoff_write_armap): New function, dispatch to _old or _big.
756 (xcoff_write_archive_contents_old): Rename from
757 xcoff_write_archive_contents.
758 (xcoff_write_archive_contents_big): New function.
759 (xcoff_write_archive_contents): New function, dispatch to _old or
762 2000-02-18 Richard Henderson <rth@cygnus.com>
764 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
765 and hide_symbol members.
766 (elf_link_hash_copy_indirect): Remove.
767 (elf_link_hash_hide_symbol): Remove.
768 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
769 and elf_backend_hide_symbol.
770 (_bfd_elf_link_hash_copy_indirect): Declare.
771 (_bfd_elf_link_hash_hide_symbol): Declare.
772 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
773 (_bfd_elf_link_hash_hide_symbol): Likewise.
774 (_bfd_elf_link_hash_table_init): Don't init killed members.
775 * elflink.h (elf_link_add_object_symbols): Use the bed function
776 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
777 (elf_link_assign_sym_version): Likewise.
778 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
779 (elf_backend_hide_symbol): Likewise.
780 (elfNN_bed): Update for new members.
782 2000-02-17 Kevin Buettner <kevinb@redhat.com>
784 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
785 STACK_END_ADDR): Define for new core file format.
786 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
787 for handling the vagaries of the various core file structures used
788 by AIX over the years.
789 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
790 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
791 core_dumpx structure.
793 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
795 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
796 (bfd_mach_sh3_dsp): Likewise.
797 (bfd_mach_sh4): Reinstate.
798 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
799 * bfd-in2.h: Regenerate.
800 * coff-sh.c (struct sh_opcode): flags is no longer short.
801 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
802 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
803 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
804 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
805 (sh_opcodes): No longer const.
806 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
807 (sh_insn_uses_reg): Check for USESAS and USESR8.
808 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
809 (_bfd_sh_align_load_span): Return early for SH4.
810 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
811 Take into account that field b of a parallel processing insn
812 could be mistaken for a separate insn.
813 * cpu-sh.c (arch_info_struct): New array elements for
814 sh2, sh-dsp and sh3-dsp.
815 Reinstate element for sh4.
816 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
817 (SH4_NEXT): Reinstate.
818 (SH3_NEXT, SH3E_NEXT): Adjust.
819 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
820 * elf32-sh.c (sh_elf_set_private_flags): New function.
821 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
822 (sh_elf_merge_private_data): New function.
823 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
824 (bfd_elf32_bfd_copy_private_bfd_data): Define.
825 (bfd_elf32_bfd_merge_private_bfd_data): Change to
826 sh_elf_merge_private_data.
828 2000-02-13 Richard Henderson <rth@cygnus.com>
830 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
832 (elf_link_hash_copy_indirect): New.
833 (elf_link_hash_hide_symbol): New.
834 * elflink.h (elf_link_add_object_symbols): Break out copy from
835 indirect new new symbol to elf.c.
836 (elf_link_assign_sym_version): Break out privatization of
837 non-exported symbol to elf.c.
838 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
839 (_bfd_elf_link_hash_hide_symbol): New.
840 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
842 2000-02-13 Ian Lance Taylor <ian@zembu.com>
844 * section.c (_bfd_strip_section_from_output): Add info parameter.
845 If it passed as non-NULL, use it to check whether any input BFD
846 has an input section which uses this output section. Change all
848 * bfd-in2.h: Rebuild.
850 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
851 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
853 * bfd-in2.h: Rebuild.
855 2000-02-10 Timothy Wall <twall@cygnus.com>
857 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
858 allow final modifications of swapped-in symbol.
859 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
860 * coffcode.h (coff_write_relocs): Use macro
861 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
862 symbol index should be set to -1.
864 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
866 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
867 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
868 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
869 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
870 sh_insns_uses_or_sets_freg): New functions.
871 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
872 * (sh_insns_conflict): Use new functions and new macros to
873 detect conflicts when two instructions both set same integer registers,
874 both set same fp register, and both set special register.
876 2000-02-09 Timothy Wall <twall@cygnus.com>
878 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
879 swapping in sections, so that the swapping routines have access to
882 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
884 * coff-go32.c: Update comment. Update copyright.
886 2000-01-27 Thomas de Lellis <tdel@windriver.com>
888 * syms.c (bfd_decode_symclass)
889 Two new class characters were added - 'V' and 'v'. The
890 meaning of 'W' is now restricted to just weak non-object
891 symbols. This allows differentiation between, for example,
892 weak functions vs weak objects. nm for example now dumps:
894 'w' = weak unresolved
895 'V' = weak global object
896 'v' = weak unresolved object
898 (bfd_is_undefined_symclass): New function. Return true if the
899 given symbol class represents and undefined/unresolved symbol.
901 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
904 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
906 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
907 STT_ARM_16BIT flag set, but it is not attached to a data object
908 return STT_ARM_16BIT so that it will be treated as code by the
911 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
913 * coff-i386.c (i3coff_object_p): Remove prototype.
916 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
917 to name. Update copyright.
919 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
920 assignment to avoid warning. Update copyright.
922 2000-01-24 Robert Lipe (robertl@sco.com)
924 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
925 instead of using GNU C extension.
927 2000-01-21 Nick Clifton <nickc@cygnus.com>
929 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
930 amount from a bfd_in_memory structure.
931 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
934 2000-01-14 Nick Clifton <nickc@cygnus.com>
936 * linker.c (default_indirect_link_order): oops - fix incorrectly
937 applied patch from Tim Wall.
939 2000-01-13 Timothy Wall (twall@tiac.net>
941 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
942 = scnhsz, filhsz, relsz, aoutsz, etc)
946 2000-01-13 Nick Clifton <nickc@cygnus.com>
948 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
949 interwork thumb to arm stub.
951 2000-01-13 Timothy Wall (twall@tiac.net>
953 * archures.c (bfd_octets_per_byte): New function: Return
955 (bfd_arch_mach_octets_per_byte): New function: Return target
958 * section.c: Distinguish between octets and bytes for usage of
959 _cooked_size, _raw_size, and output_offset. Clarify
960 description of bfd_set_section_contents.
962 * bfd-in2.h: Regenerate.
964 * coffgen.c: Indicate that the offset parameter is in bytes, not
967 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
968 where appropriate to get the octet offset when calling
969 bfd_set_section_contents.
970 (bfd_coff_reloc_link_order): Ditto.
972 * linker.c (bfd_generic_reloc_link_order): Ditto.
973 (_bfd_default_link_order): Ditto.
975 * reloc.c (bfd_perform_relocation): Distinguish between octets
976 and bytes. Use octets when indexing into octet data; use bytes
977 when calculating target addresses.
978 (bfd_install_relocation): Ditto.
980 * srec.c (srec_write_section): Ditto.
982 2000-01-13 Nick Clifton <nickc@cygnus.com>
984 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
985 3 to 2. This allows 4 byte sized sections, which is necessary for
986 dlltool to build funcitoning DLLs.
988 2000-01-10 Philip Blundell <pb@futuretv.com>
990 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
991 (arm*-*-conix*): New target.
993 2000-01-10 Egor Duda <deo@logos-m.ru>
995 * config.bfd: Include elf32_i386 vector to target list for cygwin
998 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
999 * configure.in: Test for structure win32_pstatus_t in
1001 * configure: Regenerate.
1003 * elf.c (elfcore_grok_win32pstatus): New function: process
1004 win32_pstatus_t notes in elf core file.
1005 (elfcore_grok_note): Detect win32_pstatus notes.
1007 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
1009 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
1011 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
1012 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
1014 1999-12-29 Richard Henderson <rth@cygnus.com>
1016 * elflink.h (bfd_elf,size_dynamic_sections): Don't export all
1017 if no dynamic sections created.
1019 1999-12-27 Nick Clifton <nickc@cygnus.com>
1021 * peicode.h (pe_bfd_object_p): Only define for PE format
1024 1999-12-17 Nick Clifton <nickc@cygnus.com>
1026 * coff-i386.c (i3coff_object_p): Delete.
1027 (i386coff_vec): Replace reference to i3coff_object_p with a
1028 reference to coff_object_p.
1030 * coff-mcore.c (pe_object_p): Delete.
1032 * peicode.h (pe_bfd_object_p): New function: Detect the
1033 presence of a PE format COFF object file. Also detect and
1034 warn about the presence of LINK6 format Image Library Format
1037 1999-12-16 Nick Clifton <nickc@cygnus.com>
1039 * coff-arm.c (NUM_ELEM): New macro.
1040 (NUM_RELOCS): New macro: The number of known ARM relocs.
1041 (RTYPE2HOWTO): Return NULL if the reloc type is out of range.
1042 (coff_arm_rtype_to_howto): Return NULL if the reloc type is out
1044 (bfd_arm_process_before_allocation): Produce a warning message if
1045 an out of range symbol index is encountered.
1047 1999-12-14 Nick Clifton <nickc@cygnus.com>
1049 * elflink.h (is_global_symbol_definition): New Function: Return
1050 true iff the symbol is being given a global definition in this
1052 (elf_link_is_defined_archive_symbol): Do not bother processing
1053 symbols for an archive element that has already been included
1055 Use is_global_symbol_definition().
1057 1999-12-09 Andrew Cagney <cagney@cygnus.com>
1059 * config.bfd: Add support for sparc-*-netbsdelf* and
1060 sparc-*-netbsdaout*.
1062 1999-12-13 Nick Clifton <nickc@cygnus.com>
1064 * elflink.h (elf_link_is_defined_archive_symbol): Check to see
1065 if the symbol is in the common section.
1067 1999-12-10 Nick Clifton <nickc@cygnus.com>
1069 * elflink.h (elf_link_is_defined_archive_symbol): New
1070 function: Decide if a symbol, in an archive map is there
1071 because it is defined in the archive element, or because it is
1072 just another common declaration of it.
1073 (elf_link_add_archive_symbols): Use
1074 elf_link_is_defined_archive_symbol to decide if an archive
1075 element contain a reference to a common symbol should be
1078 1999-12-10 Nick Clifton <nickc@cygnus.com>
1080 * elflink.h: Revert previous patch.
1081 * targets.c: Revert previous patch.
1082 * libbfd-in2.h: Revert previous patch.
1083 * libbfd.h: Revert previous patch.
1084 * elfxx-target.h: Revert previous patch.
1085 * archive.c: Revert previous patch.
1086 * aout-target.h: Revert previous patch.
1087 * aout-tic30.h: Revert previous patch.
1088 * bfd.c: Revert previous patch.
1089 * coff-alpha.c: Revert previous patch.
1090 * coff-rs6000.c: Revert previous patch.
1091 * elf64-mips.c: Revert previous patch.
1092 * ieee.c: Revert previous patch.
1093 * libecoff.h: Revert previous patch.
1094 * oasys.c: Revert previous patch.
1095 * som.c: Revert previous patch.
1096 * vms.c: Revert previous patch.
1098 1999-12-09 Nick Clifton <nickc@cygnus.com>
1100 * elflink.h (elf_link_add_archive_symbols): Add an archive
1101 element even if contains a symbol which is currently only
1102 considered to be a common.
1104 * targets.c (struct bfd_target): Add new field
1105 _bfd_allow_commons_in_armap.
1106 * bfd-in2.h:Regenerate.
1108 * libbfd-in2.h (_bfd_noarchive_allow_commons_in_armap):
1110 (_bfd_archive_bsd_allow_commons_in_armap): Define.
1111 * libbfd.h: Regenerate.
1113 * elfxx-target.h: If using COFF archive map, override
1114 definition of allow_commons_in_armap and replace with
1117 * archive.c (bfd_compute_and_write_armap): Do not place common
1118 symbols into the archive map unless _bfd_allow_commons_in_armap
1121 * aout-target.h (MY_allow_commons_in_armap): Define.
1122 * aout-tic30.h (MY_allow_commons_in_armap): Define.
1123 * bfd.c (bfd_allow_commons_in_armap): Define.
1124 * coff-alpha.h (alpha_ecoff_allow_commons_in_armap): Define.
1125 * coff-rs6000.h (xcoff_allow_commons_in_armap): Define.
1126 * elf64-mips.c (bfd_elf64_allow_commons_in_armap): Define.
1127 * ieee.c (ieee_ecoff_allow_commons_in_armap): Define.
1128 * libecoff.h (_bfd_ecoff_allow_commons_in_armap): Define.
1129 * oasys.c (oasys_allow_commons_in_armap): Define.
1130 * som.c (som_allow_commons_in_armap): Define.
1131 * vms.c (vms_allow_commons_in_armap): Define.
1133 1999-12-07 Jim Blandy <jimb@cygnus.com>
1135 Add support for SSE registers in ELF core files.
1136 * elf.c (elfcore_make_note_pseudosection): New function.
1137 (elfcore_grok_prfpreg): Use it.
1138 (elfcore_grok_prxfpreg): New function.
1139 (elfcore_grok_note): Recognize Linux NT_PRXFPREG notes.
1141 1999-12-03 Ian Lance Taylor <ian@zembu.com>
1143 * elf32-mips.c (mips_elf_calculate_relocation): Divide R_MIPS_PC16
1144 value by 4 before storing it back in the field. From
1145 Koundinya. K <kk@ddeorg.soft.net>.
1147 Tue Nov 30 22:41:14 1999 Jeffrey A Law (law@cygnus.com)
1149 * archures.c (bfd_mach_am33): Define.
1150 * bfd-in2.h: Rebuilt.
1151 * cpu-m10300.c (bfd_am33_arch): Add to the mn103 architecture list
1152 * elf-m10300.c (mn10300_elf_relax_section): Handle am33 instructions.
1153 (compute_function_info): Handle additional registers saved by
1155 (elf_mn10300_mach): Handle E_MN10300_MACH_AM33.
1156 (_bfd_mn10300_elf_final_write_processing): Handle bfd_mach_am33.
1158 1999-11-29 Jim Blandy <jimb@cygnus.com>
1160 * elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
1162 * bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
1165 1999-11-27 Michael Meissner <meissner@cygnus.com>
1167 * reloc.c (BFD_RELOC_ALPHA_USER_LITERAL): New relocation for
1168 internal use within gas for alpha explicit relocations.
1169 (BFD_RELOC_ALPHA_USER_LITUSE_BASE): Ditto.
1170 (BFD_RELOC_ALPHA_USER_LITUSE_BYTOFF): Ditto.
1171 (BFD_RELOC_ALPHA_USER_LITUSE_JSR): Ditto.
1172 (BFD_RELOC_ALPHA_USER_GPDISP): Ditto.
1173 (BFD_RELOC_ALPHA_USER_GPRELHIGH): Ditto.
1174 (BFD_RELOC_ALPHA_USER_GPRELLOW): Ditto.
1176 * elf64-alpha.c (elf64_alpha_reloc_map): Add mappings for
1177 BFD_RELOC_ALPHA_USER_*.
1179 * bfd-in2.h: Regenerate.
1180 * libbfd.h: Regenerate.
1182 1999-11-26 Fred Fish <fnf@cygnus.com>
1184 * elf.c (elfcore_read_notes): Add prototype for static function.
1185 (_bfd_elf_make_section_from_phdr): Renamed from bfd_section_from_phdr.
1186 (bfd_section_from_phdr): Replacement function that calls
1187 _bfd_elf_make_section_from_phdr for generic segment types and
1188 backend fucntion pointed to by elf_backend_section_from_phdr for
1189 backend specific segment types.
1190 (_bfd_elfcore_section_from_phdr): Remove call to elfcore_read_notes,
1191 now called by _bfd_elf_make_section_from_phdr. Note that this func
1192 is now just a stub between the caller and bfd_section_from_phdr.
1194 * elf-bfd.h (struct elf_backend_data): Add new function pointer
1195 elf_backend_section_from_phdr.
1196 (elf_backend_section_from_phdr): Add prototype.
1198 * elfxx-target.h (elf_backend_section_from_phdr): Define default.
1199 (elfNN_bed): Add elf_backend_section_from_phdr.
1201 1999-11-25 Nick Clifton <nickc@cygnus.com>
1203 * coff-arm.c (bfd_arm_get_bfd_for_interworking): Add
1204 SEC_CODE and SEC_READONLY flags to glue sections.
1206 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Add
1207 SEC_CODE and SEC_READONLY flags to glue sections.
1209 1999-11-20 Nick Clifton <nickc@cygnus.com>
1211 * coff-mcore.c (coff_mcore_relocate_section): Fix typo in previous
1214 1999-11-19 Catherine Moore <clm@cygnus.com>
1216 * elf32-m68k.c (elf_cpu32_plt0_entry): Fix encoding.
1217 (elf_cpu32_plt_entry): Likewise.
1219 1999-11-18 Nick Clifton <nickc@cygnus.com>
1221 * coff-mcore.c (coff_mcore_rtype_to_howto): Special case handling
1223 (coff_mcore_relocate_section): Initialise addend to 0.
1224 Special case processing of RVA reloc.
1226 1999-11-17 Richard Henderson <rth@cygnus.com>
1228 * elf-bfd.h (struct elf_backend_data): Reorder collect and
1229 type_change_ok; add sign_extend_vma.
1230 * elf32-mips.c (elf_backend_sign_extend_vma): Define.
1231 * elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma.
1232 (elf_swap_shdr_in, elf_swap_phdr_in): Likewise.
1233 * elfxx-target.h (elf_backend_sign_extend_vma): Default.
1234 (elfNN_bed): Follow struture changes.
1236 1999-11-09 Ian Lance Taylor <ian@zembu.com>
1238 * libbfd.c (bfd_read): Check result of read against desired result
1240 (_bfd_generic_get_section_contents): Set bfd_error if the seek is
1241 invalid compared to the section size.
1243 * ieee.c (ieee_slurp_debug): Get the length of the debug
1244 information right if there is no data part.
1246 Tue Nov 2 01:44:41 1999 Jeffrey A Law (law@cygnus.com)
1248 * som.c (som_fixup_formats): Improve handling of R_AUX_UNWIND,
1249 R_LINETAB, R_LINETAB_ESC, and R_COMMENT.
1251 1999-10-28 Ian Lance Taylor <ian@zembu.com>
1253 * elflink.h (elf_bfd_final_link): Make last_local signed.
1255 1999-10-27 Ian Lance Taylor <ian@zembu.com>
1257 * stabs.c (_bfd_link_section_stabs): Make sure .stabstr section
1260 Sat Oct 23 17:36:12 1999 Andrew Cagney <cagney@b1.cygnus.com>
1262 * archures.c: Add definitions bfd_mach_d10v, bfd_mach_d10v_ts2 and
1264 * cpu-d10v.c (d10v_ts3_info, d10v_ts2_info): Add.
1265 * bfd-in2.h: Regenerate.
1267 1999-10-15 Andrew Haley <aph@cygnus.com>
1269 * dwarf1.c (parse_die): Fail to parse a die if its length is zero.
1271 Sun Oct 17 17:19:00 1999 Jeffrey A Law (law@cygnus.com)
1273 * libhppa.h (bfd_hppa_insn2fmt): Change to return an int.
1275 1999-10-08 Ian Lance Taylor <ian@zembu.com>
1277 * elflink.h (elf_merge_symbol): When overriding a weak symbol with
1278 a defined symbol in a shared library, clear the DEF_DYNAMIC flag
1281 Fri Oct 8 13:03:45 1999 Geoffrey Keating <geoffk@cygnus.com>
1283 * elf32-mips.c (mips_elf_calculate_relocation): R_MIPS_LITERAL
1284 relocs also need the GP value.
1285 (_bfd_mips_elf_relocate_section): Handle unpaired LO16 relocs
1286 properly. Handle sign-extension for R_MIPS_64 correctly. Correct
1287 the GP value for R_MIPS_LITERAL relocs too. Handle
1288 R_MIPS_64 relocs properly on big-endian MIPS.
1289 (mips_elf_sign_extend): Behave properly with 'long long'.
1290 (mips_elf_highest): Correct typo.
1292 Mon Oct 4 17:49:45 1999 Nick Clifton <nickc@cygnus.com>
1294 * cpu-m32r.c (arch_info_struct): New static global.
1295 (bfd_m32r_arch): Refer to it.
1296 * elf32-m32r.c (m32r_elf_object_p): Recognize E_M32RX_ARCH.
1297 (m32r_elf_print_private_bfd_data): Ditto.
1298 (m32r_elf_final_write_processing): Handle bfd_mach_m32rx.
1299 * archures.c (bfd_mach_m32rx): Define it.
1300 * bfd-in2.h: Rebuild.
1302 1999-09-28 Fred Fish <fnf@cygnus.com>
1304 * targets.c (cisco_core_vec): Replaced with two new vecs ...
1305 (cisco_core_big_vec): Add new bigendian vec.
1306 (cisco_core_little_vec): Add new little endian vec.
1308 * cisco-core.c (CRASH_INFO): Fixed offset replaced with ...
1309 (crash_info_locs): Add array of possible offsets.
1310 (MASK_ADDR): Mask to apply to crash info offset.
1311 (crashinfo_external): Add textbase, database, bssbase and
1312 turn into a typedef.
1313 (cisco_core_file_validate): Renamed from cisco_core_file_p.
1314 Many small changes to account for additional hardware versions.
1315 Pick a reasonable size for ".reg" section. Add a ".crash"
1316 section to allow access to crashinfo_external struct.
1317 (cisco_core_file_p): New version of this function that
1318 iterates over crash_info_locs, calling cisco_core_file_validate.
1319 (cisco_core_vec): Old big endian only vec replaced with ...
1320 (cisco_core_big_vec): Add big endian version.
1321 (cisco_core_little_vec): Add little endian version.
1323 * configure.in (cisco_core_vec): Split to two new vectors ...
1324 (cisco_core_big_vec): New target vector.
1325 (cisco_core_little_vec): New target vector.
1326 * configure: Regenerate.
1327 * config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec
1328 to cisco_core_big_vec in targ_selvecs.
1330 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1332 * elf32-mips.c (mips_elf_relocate_hi16): Unused, delete.
1333 (mips_elf_relocate_got_local): Unused, delete.
1334 (mips_elf_relocate_global_got): Unused, delete.
1336 1999-09-24 Fred Fish <fnf@cygnus.com>
1338 * elf.c (bfd_section_from_phdr): Add typename variable. Use p_type
1339 to initialize it to something meaningful. Then use it to generate
1340 more useful segment names.
1342 Sun Sep 19 12:16:47 1999 Jeffrey A Law (law@cygnus.com)
1344 * som.c (NO_PCREL_MODES): Define if the system does not define
1346 (hppa_som_gen_reloc_type): Handle both short and long pcrel branches.
1347 (som_write_fixups): Eliminate redundant pcrel mode relocs. Handle
1348 R_LONG_PCREL_MODE and R_SHORT_PCREL_MODE
1349 * libhppa.h (dis_assemble_22): New function.
1350 (bfd_hppa_insn2fmt): Handle long branch.
1352 * libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
1355 1999-09-17 Alan Modra <alan@spri.levels.unisa.edu.au>
1357 * coff-i386.c (coff_i386_reloc_type_lookup): Support BFD_RELOC_16,
1358 BFD_RELOC_16_PCREL, BFD_RELOC_8, BFD_RELOC_8_PCREL relocs.
1359 (reloc_howto_type howto_table): Tidy comments and whitespace.
1361 1999-09-17 Nick Clifton <nickc@cygnus.com>
1363 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Undo
1364 previous delta. Set sec->gc_mark instead.
1366 Thu Sep 16 11:21:13 1999 Catherine Moore <clm@cygnus.com>
1368 * elf32-m68k.c (elf_cpu32_plt0_entry): Use a1 instead of a0.
1369 (elf_cpu32_plt_entry): Likewise.
1371 Thu Sep 16 10:48:17 1999 Jeffrey A Law (law@cygnus.com)
1373 * elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL.
1375 * elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the
1376 symbol table, then just compute a suitable value (but do not
1377 create a __gp symbol).
1379 * elf-hppa.h (elf_hppa_relocate_section): Allow undefined
1380 symbols when building shared libraries.
1381 (elf_hppa_final_link_relocate): Correct handling of PCREL
1382 relocations against undefined symbols.
1384 1999-09-16 Nick Clifton <nickc@cygnus.com>
1386 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Mark
1387 interworking sections as linker created so that they will not
1388 be removed by garbage collection.
1390 Wed Sep 15 02:31:57 1999 Jeffrey A Law (law@cygnus.com)
1392 * elf-hppa.h (elf_hppa_final_link): Revamp __gp handling.
1393 (elf_hppa_final_link_relocate): Consistently create an absolute
1394 address, then subtract out the value of __gp.
1396 1999-09-14 Michael Meissner <meissner@cygnus.com>
1398 * configure.in (Canonicalization of target names): Remove adding
1399 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1400 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1401 * configure: Regenerate.
1403 1999-09-14 Nick Clifton <nickc@cygnus.com>
1405 * elf32-m32r.c (ELF_MAXPAGESIZE): Change to 0x1 (at request of
1408 Mon Sep 13 20:01:47 1999 Jeffrey A Law (law@cygnus.com)
1410 * elf-hppa.h (elf_hppa_record_segment_addrs): New function.
1411 (elf_hppa_final_link): Initialize text_segment_base and
1413 (elf_hppa_final_link_relocate): Handle SEGREL relocations.
1415 * elf-hppa.h (elf_hppa_final_link): Remove unused variables.
1416 (elf_hppa_final_link_relocate): Likewise.
1417 (elf_hppa_relocate_insn): Likewise.
1418 (elf_hppa_relocate_section): Initialize HOWTO.
1420 1999-09-13 Donn Terry <donn@interix.com>
1422 * coffcode.h (styp_to_sec_flags): Further refinement of COMDAT
1423 handling to support both GNU and MS objects.
1425 * coffcode.h (coff_write_object_contents): Don't check reloc_count
1426 when determining whether to set F_RELFLG.
1428 1999-09-13 Philip Blundell <pb@nexus.co.uk>
1430 * elf32-arm.h (elf32_arm_final_link_relocate): Don't range-check
1431 PC24 relocs if the target is an undefined weak symbol.
1432 (arm_add_to_rel): Fix compiler warning.
1433 (elf32_arm_plt0_entry): Correct comments.
1435 1999-09-13 Alan Modra <alan@spri.levels.unisa.edu.au>
1437 * elfcode.h (write_relocs): Check for the_bfd NULL when handling
1438 an absolute symbol in REL relocs.
1440 Sun Sep 12 23:47:58 1999 Jeffrey A Law (law@cygnus.com)
1442 * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32.
1443 Stub SEGREL32. Return an error for any relocation not handled.
1445 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1447 * cofflink.c (coff_link_add_symbols): Look for special MSVC string
1448 constant symbols, and avoid multiple definition errors on them.
1450 1999-09-12 Donn Terry <donn@interix.com>
1452 * libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most
1453 significant bit is set.
1455 1999-09-11 Ian Lance Taylor <ian@zembu.com>
1457 * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1459 * elfcode.h (write_relocs): Handle an absolute symbol in REL
1460 relocs as we do for RELA relocs.
1462 1999-09-11 Donn Terry <donn@interix.com>
1464 * libpei.h (_bfd_pei_final_link_postscript): Declare.
1465 (coff_final_link_postscript): Define.
1466 * peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data
1467 directory entries here.
1468 (_bfd_pei_final_link_postscript): New function.
1470 * peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets
1471 section flags based on the section name.
1473 * peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the
1474 get the overflow of the s_nlnno field from the s_nreloc field.
1475 * peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap
1476 the s_nlnno overflow of the .text section into the s_nreloc
1479 * peigen.c (add_data_entry): Declare.
1480 (pei_swap_aouthdr_out): Get image size right. Set linker version
1482 (pei_swap_scnhdr_out): Test for UNINIT section, not .bss.
1483 (pe_print_idata): Code cleanup, print more info, get rid of (now)
1484 extraneous ImageBase.
1485 (pe_print_edata): Likewise.
1486 (pe_print_pdata): Likewise. Print exception entries.
1487 (pe_print_reloc): Likewise. Print MIPS_JMPADDR.
1488 (tbl): Make const, add "UNKNOWN".
1489 (_bfd_pe_print_private_bfd_data_common): Print timestamp.
1490 (_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted
1491 section data directory.
1492 (_bfd_pe_bfd_copy_private_section_data): Copy pe_flags.
1494 * libpei.h (_bfd_pe_bfd_get_symbol_info): Declare.
1495 * peigen.c (_bfd_pe_bfd_get_symbol_info): New function.
1496 * peicode.h (coff_get_symbol_info): Define.
1498 * config.bfd (i[3456]86-*-interix*): Set targ_cflags to
1500 * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
1502 (coff_classify_symbol): Re-revert 1999-08-08 patch if
1505 * libpei.h: New file, broken out of peicode.h.
1506 * peigen.c: New file, broken out of peicode.h.
1507 * peicode.h: A bunch of code moved out to libpei.h and peigen.c.
1508 * configure.in: Add peigen.lo to list of files required for each
1510 * Makefile.am: Rebuild dependencies.
1511 (BFD32_BACKENDS): Add peigen.lo.
1512 (BFD32_BACKENDS_CFILES): Add peigen.c.
1513 (SOURCE_HFILES): Add libpei.h.
1514 * configure, Makefile.in: Rebuild.
1516 * peicode.h (coff_swap_scnhdr_in): Don't check for a special
1517 section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
1518 instead. Don't clear the s_paddr field for an uninitialized data
1521 * coffcode.h (coff_mkobject_hook): Set timestamp field in
1522 coff_data_type to f_timdat.
1523 * peicode.h (pe_mkobject_hook): Likewise.
1525 * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
1526 number if COFF_IMAGE_WITH_PE.
1528 * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
1529 to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
1530 (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
1531 there is no SEC_DEBUGGING section.
1532 * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
1533 IMAGE_FILE_DEBUG_STRIPPED.
1535 * pe-i386.c (COFF_LONG_FILENAMES): Define.
1536 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1537 * pei-i386.c (COFF_LONG_FILENAMES): Define.
1538 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1540 * coffswap.h (IMAGE_BASE): Don't define.
1541 * pei-arm.c (IMAGE_BASE): Don't define.
1542 * pei-i386.c (IMAGE_BASE): Don't define.
1543 * pei-mcore.c (IMAGE_BASE): Don't define.
1544 * pei-ppc.c (IMAGE_BASE): Don't define.
1546 * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
1547 symbol, switch on the class when determining whether to modify the
1548 value. For PE, don't modify the value of a C_FCN symbol not named
1551 * libbfd-in.h (_bfd_abort): Declare.
1553 * bfd.c (_bfd_abort): New function.
1554 * libbfd.h: Rebuild.
1556 * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
1559 * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
1560 don't write out the associated line numbers.
1562 * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
1565 * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
1566 changes when the base type is unknown.
1568 * coffgen.c (coff_print_symbol): Fix printing of aux record for
1571 * syms.c (BSF_DEBUGGING_RELOC): Define.
1572 * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
1573 for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
1575 * coffgen.c (fixup_symbol_value): Relocate a symbol which has
1576 BSF_DEBUGGING_RELOC set.
1577 * bfd-in2.h: Rebuild.
1579 1999-09-10 Ian Lance Taylor <ian@zembu.com>
1581 * ecoff.c (bfd_debug_section): Update initialization for new
1583 (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
1584 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
1586 1999-09-10 H.J. Lu <hjl@gnu.org>
1588 * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
1589 _bfd_filnmlen field.
1590 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1592 Fri Sep 10 00:35:14 1999 Jeffrey A Law (law@cygnus.com)
1594 * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
1595 for FPTR relocs involving local symbols.
1597 * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
1598 value for the stub address in a call through a stub.
1599 Install the value for a local symbol directly into the DLT
1600 instead of generating a reloc. Correctly handle FPTR64 relocs.
1602 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
1603 (elf_hppa_remark_useless_dynamic_symbols): Similarly.
1604 (elf_hppa_final_link): Call them.
1606 1999-09-10 Ian Lance Taylor <ian@zembu.com>
1608 * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
1609 (elf_adjust_dynamic_symbol): ...from here.
1611 Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com)
1613 * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
1614 relocation, remove them. SECREL64->LTOFF16WF.
1615 (elf_hppa_final_link_relocate): Handle LTOFF* relocations. Handle
1617 (elf_hppa_relocate_insn): Similarly.
1619 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
1620 (elf_hppa_relocate_insn): Similarly.
1622 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
1624 (elf_hppa_relocate_insn): Similarly.
1626 * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
1627 Handle LTOFF_TP* relocs.
1628 (elf_hppa_relocate_insn): Similarly.
1630 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
1631 Consistently deal with addends. Handle DLTIND14F and DLTREL14F.
1632 (elf_hppa_relocate_insn): Handle PCREL* relocs.
1634 * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
1635 DIR32, DIR64 and FPTR64 relocations.
1636 (elf_hppa_relocate_insn): Similarly.
1638 * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
1639 address of the .PARISC.global section.
1640 (elf_hppa_relocate_section): Lookup and pass the PA64 hash
1641 table entry elf_hppa_final_link_relocate. Do not give a warning
1642 for a reloc against an external symbol if it has a PA64 hash
1644 (elf_hppa_final_link_relocate): Significantly rework. Handle
1645 DLTIND relocations. Compute the final value of the relocation
1646 before passing the value of elf_hppa_relocate_insn.
1647 (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
1648 relocation support. Handle DLTIND relocation requests just like
1649 DLTREL relocation requests. Simplify branch handling.
1651 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1653 * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
1654 non-allocated section as done in i386 version.
1655 (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
1656 statement since this is no know relocation.
1658 Tue Sep 7 17:25:12 1999 Jeffrey A Law (law@cygnus.com)
1660 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
1662 (elf_hppa_relocate_insn): Similarly.
1664 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
1666 (elf_hppa_relocate_insn): Similarly.
1668 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
1669 DLTREL21L relocs. Pass the output bfd to elf_hppa_relocate_insn.
1670 Pass the relocate type rather than the insn format to
1671 elf_hppa_relocate_insn.
1672 (elf_hppa_relocate_insn): Make switch dependent on relocation type
1673 rather than the opcode. Handle DLTREL21L and DLTREL14R relocs.
1675 1999-09-07 Ian Lance Taylor <ian@zembu.com>
1677 * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
1678 (bfd_coff_filnmlen): Define.
1679 (bfd_coff_std_swap_table): Initialize new field.
1680 * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
1682 (coff_write_symbols): Likewise.
1683 (coff_get_normalized_symtab): Likewise.
1684 * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
1685 * libcoff.h: Rebuild.
1687 1999-09-06 Donn Terry <donn@interix.com>
1689 * coffcode.h (sort_by_secaddr): New static function if
1691 (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
1692 sections by VMA when assigning target_index values. Always set
1695 * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
1696 * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
1698 * libcoff.h: Rebuild.
1700 * coffcode.h (coff_set_custom_section_alignment): Add const to
1701 declaration to match definition.
1702 (coff_write_object_contents): Don't set F_AR32W(R)? if
1705 * coff-i386.c (in_reloc_p): Add declaration.
1706 (i386coff_vec): Simplify initialization of
1707 application_section_flags.
1709 * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
1710 version. Move COFF_WITH_PE specific code to new version.
1711 (stype_to_sec_flags): Likewise. Add section parameter.
1712 * coffgen.c (make_a_section_from_file): Set target_index before
1713 calling styp_to_sec_flags. Pass section to styp_to_sec_flags.
1714 * libcoff.h: Rebuild.
1716 * syms.c (stt): Add some PE/PEI section names.
1717 (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
1719 (bfd_symbol_info): Check for 'w'.
1721 * section.c (struct bfd_comdat_info): Define.
1722 (asection): Add comdat field.
1723 (STD_SECTION): Initialize comdat field.
1724 (bfd_make_section_anyway): Likewise.
1725 * bfd-in2.h: Rebuild.
1727 1999-09-06 Andreas Schwab <schwab@suse.de>
1729 * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
1732 1999-09-06 Nick Clifton <nickc@cygnus.com>
1734 * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
1735 bfd_realloc instead of calloc and realloc.
1737 1999-09-04 Steve Chamberlain <sac@pobox.com>
1739 * cpu-pj.c: New file.
1740 * elf32-pj.c: New file.
1741 * config.bfd (pj*): New cpu.
1742 (pj-*-*, pjl-*-*): New targets.
1743 * configure.in (bfd_elf32_pj_vec): New target vector.
1744 (bfd_elf32_pjl_vec): New target vector.
1745 * archures.c (bfd_arch_pj): Define.
1746 * elf.c (prep_headers): Handle bfd_arch_pj.
1747 * reloc.c: Define BFD_RELOC_PJ_* relocations.
1748 * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
1749 to target vector list.
1750 * Makefile.am: Rebuild dependencies.
1751 (ALL_MACHINES): Add cpu-pj.lo.
1752 (ALL_MACHINES_CFILES): Add cpu-pj.c.
1753 (BFD32_BACKENDS): Add elf32-pj.lo.
1754 (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
1755 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
1757 1999-09-04 Ian Lance Taylor <ian@zembu.com>
1759 * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
1760 * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
1761 and NON_GOT_REF from weak defined symbol to real symbol.
1762 * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
1763 (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
1764 create a COPY reloc.
1765 * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
1766 (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
1767 don't create a COPY reloc.
1769 1999-09-03 Ian Lance Taylor <ian@zembu.com>
1771 * elflink.h (elf_bfd_final_link): When counting relocations, don't
1772 count those in sections we are not including in the link.
1774 Thu Sep 2 17:41:20 1999 Jeffrey A Law (law@cygnus.com)
1776 * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
1777 field in hpux11 shared libraries.
1779 1999-09-02 Nick Clifton <nickc@cygnus.com>
1781 * elflink.h (elf_gc_record_vtentry): Fix memory leak.
1783 Wed Sep 1 13:34:29 1999 Jeffrey A Law (law@cygnus.com)
1785 * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
1786 (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
1787 (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
1789 1999-08-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
1791 * elflink.h (record_link_assignment): When possible, keep the
1792 original type of the symbol.
1794 Mon Aug 30 15:26:48 1999 Jeffrey A Law (law@cygnus.com)
1796 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
1797 R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
1798 tools were configured.
1799 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
1801 1999-08-26 Mark Mitchell <mark@codesourcery.com>
1803 * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
1804 GOT entries for GOT16 relocations; they're not required.
1806 1999-08-24 Nick Clifton <nickc@cygnus.com>
1808 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1810 * config.bfd (arm-*-netbsd*): New target.
1811 * configure.in (armnetbsd_vec): New target vector.
1812 * configure: Regenerate
1813 * targets.c (bfd_target_vector): Add &armnetbsd_vec.
1815 * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
1816 (ALL_MACHINES_CFILES): Add armnetbsd.c.
1817 (armnetbsd.lo): New rule with deps.
1818 * Makefile.in: Regenerate.
1820 * armnetbsd.c: New file: Definitions specific to arm-netbsd
1823 Tue Aug 24 00:25:58 1999 Jeffrey A Law (law@cygnus.com)
1825 * som.c (som_slurp_symbol_table): Fix typo in comment.
1827 Fri Aug 20 17:01:23 1999 Jeffrey A Law (law@cygnus.com)
1829 * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
1830 here instead of using elf_section_data...
1832 1999-08-19 Nick Clifton <nickc@cygnus.com>
1834 * coff-mcore.c (mcore_emit_base_file_entry): New function: Emit
1835 relocations into the base file.
1836 (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
1837 we are building a base file.
1839 1999-08-19 Nick Clifton <nickc@cygnus.com>
1841 * elf32-arm.h (arm_add_to_rel): New function. Add a value to
1843 (elf32_arm_relocate_section): Use arm_add_to_rel to increment
1844 REL relocs when performing a partial relocation.
1846 1999-08-18 Donn Terry <donn@interix.com>
1848 * cofflink.c: Move definitions of N_TMASK, et. al., out of
1849 _bfd_coff_link_input_bfd into top level.
1851 * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
1852 (RTYPE2HOWTO): Return NULL if reloc type is out of range.
1853 (coff_i386_rtype_to_howto): Likewise.
1854 * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
1855 Completely ignore symbols which are all zero.
1856 (dummy_reloc16_estimate): Add return 0.
1857 * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
1858 variable copy to name_copy to avoid shadowing outer scope
1860 * libcoff-in.h (coff_data_type): Change raw_syment_count field
1861 from unsigned int to unsigned long. Add timestamp field.
1862 * libcoff.h: Rebuild.
1864 1999-08-17 H.J. Lu <hjl@gnu.org>
1866 * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
1869 1999-08-17 Ian Lance Taylor <ian@zembu.com>
1871 * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
1872 for special section symbols.
1873 * elflink.h (elf_merge_symbol): If we have no old BFD, check
1874 BSF_DYNAMIC on the section symbol to see whether the old BFD is
1877 1999-08-15 Mark Mitchell <mark@codesourcery.com>
1879 * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
1880 coincidence of variable names between old and new code.
1882 1999-08-12 Nick Clifton <nickc@cygnus.com>
1884 * elf32-arm.h (elf32_arm_to_thumb_stub): Make 'offset' parameter
1885 into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
1886 (elf32_thumb_to_arm_stub): Make 'offset' parameter into a bfd_vma
1887 and 'addend' parameter a 'bfd_signed_vma'.
1888 (elf32_arm_final_link_relocate): Do not involve stubs in
1889 R_ARM_THM_PC22 relocs relative to section symbols, they are long
1890 jumps, not function calls.
1892 1999-08-11 Robin Farine <advanc@dial.eunet.ch>
1894 * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
1895 in R_ARM_PC24 relocs.
1897 Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
1899 * elf-hppa.h (elf_hppa_fake_sections): New function.
1900 * elf32-hppa.c (elf_backend_fake_sections): Define.
1902 * elf-hppa.h (elf_hppa_final_write_processing): Update for
1903 recent changes to the arch_info structure.
1905 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
1906 R_HPPA_SEGBASE and R_HPPA_SEGREL32.
1907 * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
1910 Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com>
1911 Ralf Baechle <ralf@uni-koblenz.de>
1913 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
1914 output DT_MIPS_GOTSYM.
1915 (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
1916 DT_MIPS_SYMTABNO if there are no global GOT symbols.
1918 Tue Aug 10 00:21:08 1999 Mark P. Mitchell <mark@codesourcery.com>
1920 * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
1921 prototype. Handle local symbols. Add commentary.
1922 (mips_elf_calculate_relocation): Adjust accordingly.
1923 (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
1926 * elflink.h (elf_bfd_final_link): Tweak last change.
1928 1999-08-09 Mark Mitchell <mark@codesourcery.com>
1930 * elflink.h (elf_link_size_reloc_section): Use the counts in the
1931 elf-section data to allocate just the right amount of relocation
1932 space. Don't allocate the hash space twice.
1933 (elf_bfd_final_link): Calculate the amount of space to allocate in
1934 each relocation section.
1936 Mon Aug 9 17:37:30 1999 Jeffrey A Law (law@cygnus.com)
1938 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
1939 64bit mode, generate a section relative relocation for a 32bit
1941 (elf_hppa_is_local_label_name): New function.
1942 * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be
1943 shared between 32bit and 64bit port.
1945 1999-08-09 Mark Mitchell <mark@codesourcery.com>
1947 * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
1948 R_MIPS_GOT16 and R_MIPS_CALL16.
1949 (mips_elf_got16_entry): Use mips_elf_high to calculate the value
1950 to use when looking for a preexisting GOT entry.
1952 1999-08-09 Jakub Jelinek <jj@ultra.linux.cz>
1954 * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
1955 the Sep. 4th, 1998 change. glibc 2.0.x dynamic linker had bug,
1957 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1959 1999-08-09 Geoff Keating <geoffk@cygnus.com>
1961 * elflink.h (elf_link_output_extsym): Don't output a weak
1962 reference to an undefined symbol just because it was defined weak
1965 1999-08-09 Eli Zaretskii <eliz@is.elta.co.il>
1967 * coffgen.c (coff_find_nearest_line): When looking for file, use
1968 last best match rather than first. If address is beyond last line
1969 number record, don't return the last line as the correct value.
1971 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1973 * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
1974 * bfd-in2.h: Rebuild.
1976 1999-08-08 Mark Elbrecht <snowball3@bigfoot.com>
1978 * libcoff-in.h (struct coff_section_alignment_entry): Define.
1979 * coffcode.h (coff_set_custom_section_alignment): New static
1981 (coff_section_alignment_table): New static array.
1982 (coff_new_section_hook): Use coff_set_customer_section_alignment.
1983 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1984 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1985 * libcoff.h: Rebuild.
1987 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1989 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1991 * Makefile.in: Rebuild.
1993 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
1995 * section.c (SEC_SHARED): Define.
1996 * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
1997 (styp_to_sec_flags): Likewise.
1998 * peicode.h (coff_swap_scnhdr_out): Likewise.
1999 * bfd-in2.h: Rebuild.
2001 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2003 * coffcode.h (coff_classify_symbol): Comment out part of
2004 1999-08-05 change which breaks cygwin DLLs.
2006 * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
2007 * aclocal.m4, configure: Rebuild.
2009 1999-08-06 Ian Lance Taylor <ian@zembu.com>
2011 * section.c (global_syms): Only initialize union field if
2014 1999-08-04 Mark Mitchell <mark@codesourcery.com>
2016 * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
2017 the size of a GOT entry here.
2018 (mips_elf_calculate_relocation): Don't create a local GOT entry
2019 for the symbol in a GOT16 relocation; just for it's high-order bit
2020 (_bfd_mips_elf_relocate_section): Fix thinko.
2022 1999-08-05 Ian Lance Taylor <ian@zembu.com>
2024 Based on patches from Donn Terry <donn@interix.com>:
2025 * coffcode.h (enum coff_symbol_classification): Define.
2026 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
2027 _bfd_coff_classify_symbol. Change return type.
2028 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
2029 (coff_slurp_symbol_table): Use coff_classify_symbol.
2030 (coff_classify_symbol): New static function.
2031 (coff_sym_is_global): Never define.
2032 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
2033 * cofflink.c (coff_link_check_ar_symbols): Use
2034 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
2035 (coff_link_add_symbols): Likewise.
2036 (_bfd_coff_link_input_bfd): Likewise.
2037 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
2038 coff_classify_symbol.
2039 * libcoff.h: Rebuild.
2041 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
2043 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
2044 (e_ltpsel, e_rtpsel): Similarly.
2046 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
2047 and 14bit ertpsel. Handle 64bit psel.
2049 1999-08-04 Mark Mitchell <mark@codesourcery.com>
2051 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
2052 handling for REL relocations. And only left-shift R_MIPS26
2053 relocation addends where necessary.
2055 1999-08-03 Mark Mitchell <mark@codesourcery.com>
2057 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
2058 (mips_elf_next_lo16_relocation): Don't compute the addend here.
2059 Just return the relocation found.
2060 (mips_elf_relocate_section): Pull the LO16 addend out of the
2061 section itself when using REL relocations.
2063 * elf32-mips.c (mips_elf_calculate_relocation): Restore
2064 _DYNAMIC_LINK handling and handling of undefined symbols in shared
2067 1999-08-03 Ian Lance Taylor <ian@zembu.com>
2069 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
2070 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
2071 relocation against a symbol in an input section with no output
2072 section. From Daniel Jacobowitz <drow@false.org>.
2074 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
2076 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
2077 look for generated file correctly.
2078 * aclocal.m4, configure: Rebuild.
2080 1999-08-02 Mark Mitchell <mark@codesourcery.com>
2082 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
2083 and R_MIPS16_26 relocations correctly when relocating.
2084 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
2085 and R_MIPS_CALL_LO16 are for global symbols.
2087 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
2089 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
2091 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
2092 variables and initialize them.
2094 1999-08-01 Mark Mitchell <mark@codesourcery.com>
2096 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
2097 there are no global symbols requiring GOT entries.
2098 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2099 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
2100 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
2102 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
2103 symbols are considered to have the value zero.
2104 (_bfd_mips_elf_relocate_section): Don't try to perform a
2105 relocation for an undefined symbol.
2106 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
2109 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
2111 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
2112 wants ba,a,pt %xcc instead of %icc.
2113 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
2114 of large PLT entries.
2115 (sparc64_elf_plt_ptr_offset): Fix calculation.
2116 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
2117 addend should be relative to load address, not .plt section start.
2118 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
2120 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
2122 * elf-bfd.h (struct elf_backend_data): Add
2123 print_symbol_all and output_arch_syms backend methods.
2124 * elfxx-target.h: Likewise.
2125 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
2126 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
2127 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
2129 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
2130 symbols in .dynsym, add their names into .dynstr. Put those symbols
2132 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
2133 pointers to STT_REGISTER symbols in dynsym section.
2134 (sparc64_elf_print_symbol_all): New function.
2135 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
2136 printing using the print_symbol_all hook.
2138 1999-07-30 Catherine Moore <clm@cygnus.com>
2140 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
2143 1999-07-29 Richard Henderson <rth@cygnus.com>
2145 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
2146 dynamic_sections_created.
2148 1999-07-29 Richard Henderson <rth@cygnus.com>
2150 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
2151 (mips_rtype_to_howto): ... new function.
2152 (_bfd_mips_elf_relocate_section): Use it.
2154 1999-07-28 Mark Mitchell <mark@codesourcery.com>
2156 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
2158 1999-07-27 Nick Clifton <nickc@cygnus.com>
2160 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
2162 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
2163 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
2165 1999-07-23 Donn Terry <donn@interix.com>
2167 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
2168 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
2169 * cofflink.c (coff_link_add_symbols): If PE, handle section
2171 * libcoff.h: Rebuild.
2173 * config.bfd (i[3456]86-*-interix*): New target.
2175 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
2177 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
2178 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
2179 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
2180 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
2181 (COFF_SUPPORT_GNU_LINKONCE): Define.
2182 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
2183 (COFF_SUPPORT_GNU_LINKONCE): Define.
2185 1999-07-21 Ian Lance Taylor <ian@zembu.com>
2188 * makefile.dos: Remove; obsolete.
2189 * configure.bat: Remove; obsolete.
2191 1999-07-21 H.J. Lu <hjl@gnu.org>
2193 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
2195 1999-07-21 Philippe De Muyter <phdm@macqel.be>
2197 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
2198 message and fail if a symbol index is out of range.
2200 1999-07-21 Ian Lance Taylor <ian@zembu.com>
2202 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
2203 when looking at a R_MIPS_GOT16 relocation.
2205 1999-07-20 Nick Clifton <nickc@cygnus.com>
2207 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2209 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
2211 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
2212 removed in previous change.
2213 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
2214 in relocateable output.
2216 1999-07-19 Ian Lance Taylor <ian@zembu.com>
2218 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
2221 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
2222 if they appear to be specially created by the linker.
2224 1999-07-19 Nick Clifton <nickc@cygnus.com>
2226 * targets.c (alternative_target): New field in bfd_target
2228 (bfd_search_for_target): New function: Find a target that
2229 satisifies a search function.
2230 * bfd-in2.h: Regenerate.
2232 * elfxx-target.h: Initialise the alternative_target field of
2233 the bfd_target structures to point to the other target (if
2235 * nlm-target.h: Initialise the alternative_target field of
2236 the bfd_target structures to point to the other target (if
2239 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
2240 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
2242 * aix386-core.c: Initialise new field of bfd_target structure.
2243 * aout-adobe.c: Initialise new field of bfd_target structure.
2244 * aout-arm.c: Initialise new field of bfd_target structure.
2245 * aout-target.h: Initialise new field of bfd_target structure.
2246 * aout-tic30.c: Initialise new field of bfd_target structure.
2247 * binary.c: Initialise new field of bfd_target structure.
2248 * bout.c: Initialise new field of bfd_target structure.
2249 * cisco-core.c: Initialise new field of bfd_target structure.
2250 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2251 * coff-alpha.c: Initialise new field of bfd_target structure.
2252 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
2253 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2254 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
2255 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
2256 * coff-i386.c: Initialise new field of bfd_target structure.
2257 * coff-i860.c: Initialise new field of bfd_target structure.
2258 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2259 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2260 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2261 * coff-mips.c: Initialise new field of bfd_target structure.
2262 * coff-ppc.c: Initialise new field of bfd_target structure.
2263 * coff-rs6000.c: Initialise new field of bfd_target structure.
2264 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2265 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
2266 * coff-tic30.c: Initialise new field of bfd_target structure.
2267 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2268 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2269 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2270 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2271 * hppabsd-core.c: Initialise new field of bfd_target structure.
2272 * hpux-core.c: Initialise new field of bfd_target structure.
2273 * i386msdos.c: Initialise new field of bfd_target structure.
2274 * i386os9k.c: Initialise new field of bfd_target structure.
2275 * ieee.c: Initialise new field of bfd_target structure.
2276 * ihex.c: Initialise new field of bfd_target structure.
2277 * irix-core.c: Initialise new field of bfd_target structure.
2278 * mipsbsd.c: Initialise new field of bfd_target structure.
2279 * netbsd-core.c: Initialise new field of bfd_target structure.
2280 * oasys.c: Initialise new field of bfd_target structure.
2281 * osf-core.c: Initialise new field of bfd_target structure.
2282 * ppcboot.c: Initialise new field of bfd_target structure.
2283 * ptrace-core.c: Initialise new field of bfd_target structure.
2284 * sco5-core.c: Initialise new field of bfd_target structure.
2285 * som.c: Initialise new field of bfd_target structure.
2286 * srec.c: Initialise new field of bfd_target structure.
2287 * tekhex.c: Initialise new field of bfd_target structure.
2288 * trad-core.c: Initialise new field of bfd_target structure.
2289 * versados.c: Initialise new field of bfd_target structure.
2290 * vms.c: Initialise new field of bfd_target structure.
2292 1999-07-19 Andreas Schwab <schwab@suse.de>
2294 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
2297 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
2299 * elflink.h (elf_link_adjust_relocs): New function.
2300 (elf_bfd_final_link): Use it.
2301 (elf_link_input_bfd): Deal with the fact that there can be
2302 two relocation sections for a single section.
2303 (elf_reloc_link_order): Likewise.
2305 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
2306 a relocateable object.
2307 (_bfd_mips_elf_relocate_section): Handle relocateable links.
2309 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
2311 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
2312 (sparc64_elf_get_reloc_upper_bound,
2313 sparc64_elf_get_dynamic_reloc_upper_bound,
2314 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2315 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
2317 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
2318 ELF64_R_TYPE_ID/DATA where appropriate.
2320 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
2322 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
2325 1999-07-16 Ian Lance Taylor <ian@zembu.com>
2327 * elf32-mips.c (mips_elf_local_relocation_p): New static
2329 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
2330 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
2331 Always set *require_jalxp.
2332 (mips_elf_stub_section_p): Mark abfd parameter as unused.
2333 (_bfd_mips_elf_relocate_section): Only look for LO16 following
2334 GOT16 if the GOT16 is against a local symbol. Don't return false
2335 for an undefined symbol. If there is an overflow, assert that we
2338 1999-07-16 Andreas Schwab <schwab@suse.de>
2340 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
2341 variables `link' and `elfsec'.
2342 (elf_bfd_final_link): Remove unused variable `os'.
2344 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
2346 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
2347 a PT_PHDR program headers.
2348 (_bfd_mips_elf_final_link): Don't assume there are going to be
2349 section symbols when we're not building a shared object.
2350 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
2353 1999-07-15 J.T. Conklin <jtc@redback.com>
2355 * config.bfd (i[3456]86-*-vxworks*): New target.
2357 1999-07-15 Mark Mitchell <mark@codesourcery.com>
2359 * elf32-mips.c (mips_elf_stub_section_p): New function.
2360 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
2361 (mips_elf_relocate_section): Adjust calling sequence for
2362 mips_elf_calculate_relocation and mips_elf_perform_relocation.
2363 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
2366 1999-07-15 Ian Lance Taylor <ian@zembu.com>
2368 * configure.in: Bump version number to 2.9.5.
2369 * configure: Rebuild.
2371 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
2373 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
2375 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
2376 to derive final type instead of hardwiring a selection.
2378 1999-07-14 Mark Mitchell <mark@codesourcery.com>
2380 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
2381 things relocated by R_MIPS16_GPREL.
2382 (mips_elf_perform_relocation): Likewise.
2384 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
2386 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
2388 1999-07-14 Richard Henderson <rth@cygnus.com>
2390 * elf32-mips.c (struct mips_got_info): Add global_gotno.
2391 (_bfd_mips_elf_size_dynamic_sections): Set it.
2392 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
2393 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
2394 new argument max_local.
2396 1999-07-14 Mark Mitchell <mark@codesourcery.com>
2398 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
2399 subwords when handling an R_MIPS16_26 relocation.
2400 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
2403 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
2404 dst_mask to match reality.
2405 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
2406 (mips_elf_obtain_contents): Use bfd_get.
2407 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
2408 (mips_elf_relocate_section): Likewise.
2410 1999-07-13 Mark Mitchell <mark@codesourcery.com>
2412 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
2413 (mips_elf_relocate_section): Adjust calling sequence for
2414 mips_elf_perform_relocation.
2415 (mips_elf_perform_relocation): Take additional argument. Handle
2416 R_MIPS16_26. Use bfd_put for convenience.
2418 1999-07-13 Richard Henderson <rth@cygnus.com>
2420 * elf.c (assign_file_positions_for_segments): Thinko last change.
2421 Always overwrite p_flags.
2423 1999-07-13 Richard Henderson <rth@cygnus.com>
2425 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
2426 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
2427 .dynbss and .rel[a].bss if want_dynbss.
2428 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
2430 1999-07-13 Richard Henderson <rth@cygnus.com>
2432 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
2434 1999-07-13 Richard Henderson <rth@cygnus.com>
2436 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
2437 (struct elf_link_hash_table): Add dynlocal.
2438 (_bfd_elf_link_lookup_local_dynindx): Prototype.
2439 (_bfd_elf_link_adjust_dynindx): Delete.
2440 (_bfd_elf_link_renumber_dynsyms): Prototype.
2441 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
2442 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
2443 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
2444 (_bfd_elf_link_lookup_local_dynindx): New function.
2445 (elf_link_renumber_hash_table_dynsyms): New function.
2446 (_bfd_elf_link_renumber_dynsyms): New function.
2447 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
2448 (struct elf_assign_sym_version_info): Delete removed_dynamic.
2449 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
2450 instead of elf_link_remove_section_and_adjust_dynindices.
2451 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
2452 (elf_link_assign_sym_version): Remove removed_dynamic code.
2453 (elf_link_renumber_dynsyms): Delete.
2454 (elf_bfd_final_link): Install section and local symbols into .dynsym.
2456 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
2457 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
2458 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
2459 * elf32-mips.c: Similarly.
2460 * elf32-ppc.c: Similarly.
2461 * elf32-sparc.c: Similarly.
2462 * elf64-alpha.c: Similarly.
2463 * elf64-sparc.c: Similarly.
2465 1999-07-13 Mark Mitchell <mark@codesourcery.com>
2467 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
2468 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
2469 when the relocation is against _gp_disp.
2471 1999-07-12 Mark Mitchell <mark@codesourcery.com>
2473 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
2474 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
2475 to possibly_dynamic_relocs. Adjust usage throughout code.
2476 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
2477 (elf_mips_ctor64_howto): Likewise.
2478 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
2480 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
2481 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
2482 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
2483 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
2485 1999-07-12 Ian Lance Taylor <ian@zembu.com>
2487 * Makefile.am: Rebuild dependencies.
2488 * Makefile.in: Rebuild.
2490 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
2491 * bfd-in2.h: Rebuild.
2493 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
2494 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
2495 structure initializations. Add casts.
2496 * reloc.c (EMPTY_HOWTO): Define.
2497 * bfd-in2.h: Rebuild.
2498 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
2499 comparisons against 0.
2500 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
2501 previous_ibfd_e_flags to unsigned long.
2502 * vms.h (struct vms_private_data_struct): Change section_count to
2504 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
2505 (_bfd_vms_write_gsd): Change symnum to unsigned.
2506 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
2507 * vms-tir.c (etir_sta): Change psect to unsigned.
2508 (alloc_section): Change idx to unsigned.
2509 (tir_sta, tir_ctl): Change psect to unsigned.
2510 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
2511 * vms.c (priv_section_count): Change to unsigned.
2513 1999-07-12 Andreas Schwab <schwab@suse.de>
2515 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
2516 * m68klinux.c: Likewise.
2518 1999-07-12 Ian Lance Taylor <ian@zembu.com>
2520 * Many files: Changes to avoid gcc warnings: Remove unused local
2521 variables. Add default case to enum switches.
2522 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
2523 compile if not COFF_IMAGE_WITH_PE.
2524 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
2525 (bfd_arm_get_bfd_for_interworking): Likewise.
2526 (bfd_arm_process_before_allocation): Likewise.
2527 * epoc-pei-arm.c: Don't rename bfd_arm functions.
2528 * pei-arm.c: Likewise.
2529 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
2530 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
2531 (mips_elf_got16_entry): Put parens around & in body of ==.
2532 (mips_elf_calculate_relocation): Correct test for empty string.
2533 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
2535 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
2538 1999-07-11 Ian Lance Taylor <ian@zembu.com>
2540 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
2541 as appropriate. Fill in structure initializations. Add variable
2542 initializations. Add casts.
2543 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
2544 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
2546 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
2548 * elf-bfd.h (bfd_elf_hash): Update declaration.
2549 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
2550 when calling bfd_elf_hash.
2552 1999-07-11 Mark Mitchell <mark@codesourcery.com>
2554 * libbfd.c (bfd_put_8): Make it of type `void'.
2555 * bfd-in2.h: Regenerated.
2556 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
2558 (_bfd_mips_elf_final_link): Likewise.
2560 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
2562 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
2564 * config.bfd (hppa*-*-linux-gnu*): New target
2566 1999-07-07 Mark Mitchell <mark@codesourcery.com>
2568 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
2569 (_bfd_mips_elf_create_dynamic_sections): New function.
2570 (_bfd_mips_elf_add_symbol_hook): Likewise.
2571 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
2572 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
2573 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
2574 (_bfd_mips_elf_gc_mark_hook): Likewise.
2575 (_bfd_mips_elf_gc_sweep_hook): Likewise.
2576 (_bfd_mips_elf_always_size_sections): Likewise.
2577 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2578 (_bfd_mips_elf_check_relocs): Likewise.
2579 (_bfd_mips_elf_link_hash_table_create): Likewise.
2580 (_bfd_mips_elf_print_private_data): Likewise.
2581 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
2582 (_bfd_mips_elf_final_link): Likewise.
2583 (_bfd_mips_elf_additional_program_headers): Likewise.
2584 (_bfd_mips_elf_modify_segment_map): Likewise.
2585 (_bfd_mips_elf_relocate_section): Likewise.
2586 * elf32-mips.c (mips_elf32_object_p): Move contents into
2587 _bfd_mips_elf_object_p.
2588 (mips_elf_additional_program_headers): Rename to
2589 _bfd_mips_elf_additional_program_headers.
2590 (mips_elf_modify_segment_map): Rename to
2591 _bfd_mips_elf_modify_segment_map.
2592 (elf_mips_abi_name): Change prototype.
2593 (mips_elf32_section_from_shdr): Merge into
2594 _bfd_mips_elf_section_from_shdr.
2595 (mips_elf32_section_processing): Merge into
2596 _bfd_mips_elf_section_processing.
2597 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
2598 the right back-end ELF linker.
2599 (mips_elf_relocate_section): Rename to
2600 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
2601 (mips_elf_link_output_symbol_hook): Rename to
2602 _bfd_mips_elf_link_output_symbol_hook.
2603 (mips_elf_create_dynamic_section): Rename to
2604 _bfd_mips_elf_create_dynamic_section.
2605 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
2606 Adjust for 64-bit code. Use mips_elf_got_section.
2607 (mips_elf_adjust_dynamic_symbol): Rename to
2608 _bfd_mips_elf_adjust_dynamic_symbol. Use
2609 mips_elf_allocate_dynamic_relocations.
2610 (mips_elf_finish_dynamic_symbol): Rename to
2611 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
2612 Adjust for 64-bit code.
2613 (mips_elf_finish_dynamic_sections): Rename to
2614 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
2615 (mips_elf_always_size_sections): Rename to
2616 _bfd_mips_elf_always_size_sections.
2617 (mips_elf_add_symbol_hook): Rename to
2618 _bfd_mips_elf_add_symbol_hook.
2619 (mips_elf_next_lo16_addend): Constify.
2620 (mips_elf_calculate_relocation): Likewise.
2621 (mips_elf_obtain_contents): Likewise.
2622 (mips_elf_perform_relocation): Likewise.
2623 (mips_elf_create_dynamic_relocation): Likewise.
2624 (mips_elf_allocate_dynamic_relocations): New function.
2625 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
2626 (MIPS_ELF_REL_SIZE): Likewise.
2627 (MIPS_ELF_DYN_SIZE): Likewise.
2628 (MIPS_ELF_GOT_SIZE): Likewise.
2629 (MIPS_ELF_SYM_SIZE): Likewise.
2630 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
2631 (MIPS_ELF_GET_WORD): Likewise.
2632 (MIPS_ELF_PUT_WORD): Likewise.
2633 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
2634 (STUB_LW): Conditionalize for 64-bit value.
2635 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
2637 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
2638 Check it for inconsistency.
2639 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
2641 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
2643 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
2644 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
2645 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
2646 (mips_elf_local_got_index): Likewise.
2647 (mips_elf_got_page): Likewise.
2648 (mips_elf_got_info): Likewise.
2649 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
2650 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
2651 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
2652 instead of constant `2'.
2653 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
2654 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
2655 (mips_elf_size_dynamic_sections): Use
2656 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
2657 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
2658 Adjust all releveant entries in elf backend table.
2659 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
2660 (mips_elf64_section_processing): Likewise.
2661 Adjust elf backend entries to use _bfd_mips_elf variants now
2664 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
2666 (size_dynamic_sections): Likewise.
2667 (elf_link_output_extsym): Likewise.
2668 * elf.c: (elf_fake_sections): Likewise.
2669 * libbfd.c (bfd_get): New macro.
2670 (bfd_put): Likewise.
2671 * bfd-in2.h: Regenerated.
2673 1999-07-07 Mark Mitchell <mark@codesourcery.com>
2675 * elf-bfd.h (elf_size_info): Add hash_entry_size,
2676 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
2677 wap_reloca_in, and swap_reloca_out.
2678 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
2679 multiple internal relocations per external relocation.
2680 (link_read_relocs): Likewise.
2681 (elf_bfd_final_link): Likewise.
2682 (elf_link_input_bfd): Likewise.
2683 (elf_gc_mark): Likewise.
2684 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2685 * elfcode.h (elf_swap_dyn_out): Adjust type to match
2687 (size_info): Add entries for new fields.
2688 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
2689 (mips_elf64_be_swap_reloc_in): New function.
2690 (mips_elf64_be_swap_reloc_out): Likewise.
2691 (mips_elf64_be_swap_reloca_in): Likewise.
2692 (mips_elf64_be_swap_reloca_out): Likewise.
2693 (mips_elf64_size_info): Add entries for new fields.
2695 1999-07-07 Ian Lance Taylor <ian@zembu.com>
2697 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
2698 field equals the new rel_count field.
2699 (elf_link_input_bfd): When doing a relocateable link, use the new
2700 rel_count field rather than the reloc_count field.
2701 (elf_reloc_link_order): Likewise.
2702 (elf_finish_pointer_linker_section): Likewise.
2704 Based on patch from H.J. Lu <hjl@gnu.org>:
2705 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
2706 shared library to override a weak definition in a regular object.
2708 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
2710 * libhppa.h: Revert July 2, 1999 patch.
2712 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
2713 need to generate DLTIND relocations, not DLTREL relocations.
2715 1999-07-05 Nick Clifton <nickc@cygnus.com>
2717 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
2719 (coff_set_flags): Recognise arm 5 architectures.
2721 * cpu-arm.c: Add support for strongarm and arm9 cpus.
2722 Add support for armv5 architecture.
2724 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
2726 * reloc.c: Add new, assembler only, ARM reloc:
2727 BFD_RELOC_ARM_ADRL_IMMEDIATE.
2729 * bfd-in2.h: Regenerate.
2731 1999-07-02 Mark Mitchell <mark@codesourcery.com>
2733 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
2734 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
2735 * elf.c (_bfd_elf_find_nearest_line): Pass it.
2736 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
2737 * elf32-mips.c (ABI_64_P): New macro.
2738 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
2739 (_bfd_mips_elf_find_nearest_line): Adjust call to
2740 _bfd_dwarf2_find_nearest_line.
2741 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
2742 * libbfd.h: Regenerated.
2744 1999-07-02 Ian Lance Taylor <ian@zembu.com>
2746 * config.bfd: Add * at the end of i[3456]86-*-unixware.
2748 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
2750 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
2751 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
2753 1999-07-01 Mark Mitchell <mark@codesourcery.com>
2755 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
2757 (_bfd_elf_init_reloc_shdr): New function.
2758 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
2759 bfd_alloc followed by memset.
2760 (_bfd_elf_init_reloc_shdr): New function, split out from ...
2761 (elf_fake_sections): Here.
2762 (assign_section_numbers): Assign section numbers for the second
2763 relocation section, if required.
2764 * elflink.h (elf_link_output_relocs): New function.
2765 (elf_link_size_reloc_section): Likewise.
2766 (elf_bfd_final_link): Use elf_link_size_reloc_section.
2767 (elf_link_input_bfd): Use elf_link_output_relocs.
2769 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
2770 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
2772 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
2774 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
2777 1999-06-28 Mark Mitchell <mark@codesourcery.com>
2779 * elf32-mips.c (mips_elf_got_info): Move declaration before
2780 prototypes. Change global_gotsym to be a pointer to a hash entry,
2781 rather than a number index.
2782 (mips_elf_link_hash_entry): Move declaration before prototypes.
2783 (mips_elf_irix6_finish_dynamic_symbol): New function.
2784 (mips_elf_sign_extend): Likewise.
2785 (mips_elf_high): Likewise.
2786 (mips_elf_higher): Likewise.
2787 (mips_elf_highest): Likewise.
2788 (mips_elf_global_got_index): Likewise.
2789 (mips_elf_local_got_index): Likewise.
2790 (mips_elf_got_offset_from_index): Likeiwse.
2791 (mips_elf_record_global_got_symbol): Likewise.
2792 (mips_elf_got_page): Likewise.
2793 (mips_elf_next_lo16_addend): Likewise.
2794 (mips_elf_calculate_relocation): Likewise.
2795 (mips_elf_obtain_contents): Likewise.
2796 (mips_elf_perform_relocation): Likewise.
2797 (mips_elf_assign_gp): Likewise.
2798 (mips_elf_sort_hash_table_f): Likewise.
2799 (mips_elf_sort_hash_table): Likewise.
2800 (mips_elf_got_section): Likewise.
2801 (mips_elf_got_info): Likewise.
2802 (mips_elf_create_local_got_entry): Likewise.
2803 (mips_elf_got16_entry): Likewise.
2804 (mips_elf_create_dynamic_relocation): Likewise.
2805 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
2806 (mips_elf_final_gp): Use mips_elf_assign_gp.
2807 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
2808 into SHN_SCOMMON automatically on IRIX6.
2809 (mips_elf_add_symbol_hook): Likewise.
2810 (mips_elf_relocate_section): Rewrite, using
2811 mips_elf_calculate_relocation and mips_elf_perform_relocation.
2812 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
2813 Don't deal with .rld_map on IRIX6.
2814 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
2815 section flags appropriately for .got.
2816 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
2817 the got. Call mips_elf_record_global_got_symbol and allocate
2818 local got space appropriately.
2819 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
2820 char *. Rework calculation of GOT size. Sort dynamic symbol
2821 table entries so entries that do not require GOT entries appear at
2822 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
2823 code dealing with DT_INIT and DT_FINI. Remove fiddling with
2825 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
2827 (mips_elf_finish_dynamic_symbol): Use
2828 mips_elf_irix6_finish_dynamic_symbol.
2829 (mips_elf_finish_dynamic_sections): Correct off-by-one error
2830 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
2831 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
2833 1999-06-30 Ian Lance Taylor <ian@zembu.com>
2835 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
2836 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
2838 1999-06-04 Philip Blundell <philb@gnu.org>
2840 * elf32-arm.h (elf_backend_got_header_size): Define.
2841 (elf_backend_plt_header_size): Likewise.
2843 1999-06-28 Jim Pick <jim@jimpick.com>
2845 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
2847 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
2849 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
2850 relocation function.
2851 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
2853 1999-06-27 Mark Mitchell <mark@codesourcery.com>
2855 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
2856 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
2857 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
2858 (_bfd_mips_elf_section_from_shdr): Use them.
2859 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
2860 of GP-relative sections.
2861 (_bfd_mips_elf_set_section_contents): Use them.
2862 (_bfd_mips_elf_section_processing): Share code between .sdata and
2863 .lit4/.lit8 sections. Set appropriate flags for .srdata.
2864 (mips_elf_additional_program_headers): Add handling for
2865 PT_MIPS_OPTIONS segment on IRIX6.
2866 (mips_elf_modify_segment_map): Likeiwse.
2867 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
2868 Include the options sections on IRIX6. Don't look for GP-relative
2869 sections by name; use SHF_MIPS_GPREL instead.
2870 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
2872 (mips_elf_create_dynamic_sections): Don't muck about with section
2873 alignments and such on IRIX6.
2874 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
2875 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
2876 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
2877 bfd_zalloc rather than bfd_alloc and memset.
2878 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
2879 Don't assert the existence of .rld_map on IRIX6.
2880 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
2882 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
2883 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
2886 1999-06-26 Mark Mitchell <mark@codesourcery.com>
2888 * elf32-mips.c (mips_elf_swap_msym_in): New function.
2889 (mips_elf_swap_msym_out): New function.
2890 (mips_elf_create_msym_section): Likewise.
2891 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
2892 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
2893 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
2894 section not named .msym.
2895 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
2896 .msym directly. Set appropriate attributes for the .msym
2898 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
2899 (mips_elf_link_hash_newfunc): Clear it.
2900 (mips_elf_create_dynamic_sections): Create the .msym section
2902 (mips_elf_size_dynamic_sections): Allocate space for the
2903 .msym section. Add a DT_MIPS_MSYM entry.
2904 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
2906 (mips_elf_finish_dynamic_sections): Assign a value for
2907 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
2909 * elf32-mips.c (irix_compat_t): New enumeration.
2910 (ABI_N32_P): New macro.
2911 (IRIX_COMPAT): Likewise.
2912 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
2913 (mips_elf_relocate_section): Fix typo.
2915 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
2917 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
2918 as writable PE sections.
2920 1999-06-26 David Mosberger <davidm@hpl.hp.com>
2922 * dwarf2.c (struct arange): New type.
2923 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
2924 (arange_add): New function.
2925 (decode_line_info): Keep track of address ranges that a compilation
2927 (comp_unit_contains_address): Return true if address is contained
2928 in _any_ of the address ranges associated with a compilation unit.
2929 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
2930 on the first comp_unit that contains the address.
2932 1999-06-26 David Mosberger <davidm@hpl.hp.com>
2934 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
2935 (decode_line_info): Add variable STASH and initialize it to point
2936 to the per-bfd dwarf2_debug info. Remove static variable
2937 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
2939 1999-06-26 Ian Lance Taylor <ian@zembu.com>
2941 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
2942 shared library to have an undefined symbol.
2944 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
2945 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
2947 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
2949 * elf-hppa.c (elf_hppa_final_write_processing): New function.
2950 * elf32-hppa.c: Remove everything related to symbol extension
2951 sections & records. Use the common elf_hppa_final_write_processing.
2953 1999-06-22 Mark Mitchell <mark@codesourcery.com>
2955 * elflink.h (size_dynamic_sections): Use user-specified init/fini
2956 functions instead of _init/_fini if requested.
2958 1999-06-23 Ian Lance Taylor <ian@zembu.com>
2960 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
2963 1999-06-22 Ian Lance Taylor <ian@zembu.com>
2965 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
2966 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
2968 (ppc_elf_finish_dynamic_sections): Check for positive section
2969 dynindx field, rather than comparing against -1.
2970 (ppc_elf_relocate_section): Only return false if undefined_symbol
2971 or reloc_overflow fail, not always upon encountering an error.
2973 1999-06-22 Mark Mitchell <mark@codesourcery.com>
2975 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
2976 bfd_byte * before performing pointer arithmetic.
2978 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
2980 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
2982 * elf32-hppa.c: Include elf-hppa.h.
2983 (ARCH_SIZE): Define.
2984 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
2986 (elf32_hppa_info_to_howto): Similarly.
2987 (elf_hppa_howto_table): Similarly.
2988 (elf_hppa_reloc_type_lookup): Similarly.
2989 (hppa_elf_gen_reloc_type): Similarly.
2990 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
2992 1999-06-22 Nick Clifton <nickc@cygnus.com>
2994 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
2995 handling R_V850_22_PCREL relocation.
2997 1999-06-21 Ian Lance Taylor <ian@zembu.com>
2999 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
3002 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
3004 * section.c (_bfd_strip_section_from_output): Ignore sections
3005 DISCARDed by the link script.
3007 1999-06-19 Ian Lance Taylor <ian@zembu.com>
3009 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
3010 Remove unused local variable spp.
3012 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
3013 the entry symbol is not set.
3015 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
3017 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
3018 GPDISP or LITUSE in a relocatable link.
3020 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3022 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
3023 * (alloc_dwarf1_func): Likewise.
3025 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
3027 * libhppa.h: Fix various formatting errors.
3028 (assemble_3); Rewrite using CATENATE.
3029 (assemble_17): Fix various bugs.
3031 1999-06-16 Nick Clifton <nickc@cygnus.com>
3033 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
3035 1999-06-15 Richard Henderson <rth@cygnus.com>
3037 * section.c (SEC_SHORT): Define.
3038 * bfd-in2.h: Rebuild.
3040 1999-06-13 Mark Mitchell <mark@codesourcery.com>
3042 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
3043 Remove abfd parameter. Use _bfd_strip_section_from_output.
3044 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
3046 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
3047 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
3048 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
3050 (bfd_elf_size_dynamic_sections): Use it.
3052 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
3054 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
3055 complain_overflow_bitfield to complain_overflow_signed.
3057 1999-06-13 Mark Mitchell <mark@codesourcery.com>
3059 * elflink.h (elf_link_read_relocs_from_section): New function,
3061 (elf_link_read_relocs): Here. Use it for both relocation
3064 1999-06-12 Mark Mitchell <mark@codesourcery.com>
3066 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
3067 asect->reloc_count is valid.
3069 1999-06-12 Ian Lance Taylor <ian@zembu.com>
3071 * elf32-mips.c (mips_elf32_section_processing): Permit a
3072 SHT_MIPS_REGINFO section to have a size of 0.
3074 1999-06-12 David O'Brien <obrien@freebsd.org>
3076 * config.bfd (alpha*-*-freebsd*): New target.
3077 (i[3456]86-*-freebsd*): Now defaults to ELF.
3079 1999-06-11 Ian Lance Taylor <ian@zembu.com>
3081 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
3082 wrap if the relocation covers the high bit of an address.
3084 * dwarf2.c (decode_line_info): Remove unused variable first_time.
3086 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
3088 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
3089 instead of R_SPARC_max.
3090 (sparc64_elf_info_to_howto): Likewise.
3091 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
3092 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
3094 1999-06-07 Richard Henderson <rth@cygnus.com>
3096 * section.c (_bfd_strip_section_from_output): Remove output
3097 sections with no initial link_order.
3099 1999-06-07 Nick Clifton <nickc@cygnus.com>
3101 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
3103 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3105 * Makefile.am (SOURCE_HFILES): Add missing headers.
3106 * Makefile.in: Regenerated.
3108 1999-06-06 Mark Mitchell <mark@codesourcery.com>
3110 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
3113 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3115 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
3116 range undefweak symbols.
3117 * hash.c: Add missing comma after @xref{}
3118 * linker.c: Likewise.
3120 1999-06-04 Nick Clifton <nickc@cygnus.com>
3122 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
3124 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
3125 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
3126 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
3127 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
3129 1999-06-04 Ian Lance Taylor <ian@zembu.com>
3131 * Makefile.am: Rebuild dependencies.
3132 (BFD32_BACKENDS): Add dwarf1.lo.
3133 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
3134 * Makefile.in: Rebuild.
3136 1999-06-04 Nick Clifton <nickc@cygnus.com>
3138 * Makefile.am: Add epoc-arm-pe target.
3139 * Makefile.in: Regenerate.
3140 * pe-arm.c: Only redefine interworking function names if they have
3141 not already been redefined.
3142 * pei-arm.c: Only redefine interworking function names if they have
3143 not already been redefined.
3144 * epoc-pe-arm.c: Redefine interworking function names to avoid a
3146 * epoc-pei-arm.c: Redefine interworking function names to avoid a
3149 1999-06-03 Nick Clifton <nickc@cygnus.com>
3151 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
3153 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3155 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
3157 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3159 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
3160 start / stop for recalculating of r_addend of R_SH_SWITCH*.
3162 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3164 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
3165 in other text sections.
3167 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3169 * libbfd.c (_bfd_generic_verify_endian_match): New function.
3170 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
3171 * libbfd.h: Regenerate.
3172 * coff-sh.c (sh_merge_private_data): Delete.
3173 (coff_bfd_merge_private_bfd_data): Change to
3174 _bfd_generic_verify_endian_match.
3175 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
3177 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
3179 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
3181 1999-06-03 Ian Lance Taylor <ian@zembu.com>
3183 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
3185 (bfd_elf32_arm_process_before_allocation): Likewise.
3186 * bfd-in2.h: Rebuild.
3188 1999-06-03 David Mosberger <davidm@hpl.hp.com>
3190 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
3191 track of end_sequence markers.
3192 (add_line_info): Add END_SEQUENCE arg.
3193 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
3194 debug-line info---it doesn't work right if a compilation unit
3195 consists of multiple discontiguous code-sequences. It would be
3196 worthwhile to optimize for the common case where a compilation
3197 unit results in a contiguous set of code sequences, but this is
3198 quite tricky to get right for arbitrary DWARF2 files.
3199 (lookup_address_in_line_info_table): Don't use the last line entry
3200 for a compilation unit for anything with an address higher than
3201 this line entry. Also, check for end_sequence markers to
3202 correctly handle discontinuities.
3203 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
3204 compilation units, check all compilation units with each->high==0
3205 just like when reading compilation units.
3207 * dwarf2.c (decode_line_info): Initialize table->files and
3208 table->last_line to NULL to avoid segfaults due to random
3209 values in these members.
3210 (concat_filename): Check for out-of-range file number before
3211 indexing filename table. Segfaults suck.
3213 * dwarf2.c (decode_line_info): Don't truncate address to least
3214 significant 32 bits (breaks 64 bit targets).
3215 (lookup_address_in_function_table): Ditto.
3216 (comp_unit_contains_address): Ditto.
3218 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
3220 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
3221 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
3222 (mips_elf64_howto_table_rela): Likewise.
3224 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
3226 (elf_slurp_reloc_table): Here. Use it to handle the case where a
3227 single section has two associated relocation sections.
3229 1999-06-02 Mark Salter <msalter@cygnus.com>
3231 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
3232 COFF_WITH_PE defined.
3234 1999-06-02 Nick Clifton <nickc@cygnus.com>
3236 * pe-arm.c: Rename global arm interworking functions to avoid name
3237 collision when all targets BFD is built.
3240 1999-05-31 Mark Mitchell <mark@codesourcery.com>
3242 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
3243 may_use_rel_p, may_use_rela_p, default_use_rela_p.
3244 (bfd_elf_section_data): Add use_rela_p.
3245 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
3246 (_bfd_elf_new_section_hook): Likewise.
3247 (elf_fake_sections): Use may_use_rela_p, etc., instead of
3249 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
3250 * elfcode.h (write_relocs): Determine whether or not use rela
3251 relocs based on the relocation section header.
3252 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
3253 instead of use_rela_p.
3254 * elfxx-target.h (elf_backend_may_use_relp): New macro.
3255 (elf_backend_may_use_rela_p): Likewise.
3256 (elf_backend_default_use_rela_p): Likewise.
3257 (elfNN_bed): Use them.
3259 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
3261 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
3263 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
3265 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
3266 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
3267 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
3268 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
3269 * bfd-in2.h: Regenerated.
3270 * libbfd.h: Likewise.
3271 * elf32-mips.c (mips_info_to_howto_rela): New function.
3272 (USE_REL): Adjust for new conventions.
3273 (MINUS_ONE): New macro.
3274 (elf_mips_howto_table): Add R_MIPS_SUB.
3275 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
3277 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
3278 .MIPS.content section.
3279 (_bfd_mips_elf_fake_sections): Treat all sections that begin
3280 with .MIPS.content as .MIPS.content sections. Set
3281 SHF_MNIPS_NOSTRIP for such section.
3282 (elf_info_to_howto): Define to mips_info_to_howto_rela.
3283 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
3284 MIPS_GOT_OFST, and MIPS_GOT_DISP.
3286 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3288 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
3291 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
3294 1999-05-30 Philip Blundell <philb@gnu.org>
3296 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
3297 1993-03-25 (!!). Take into account the bitmasks for the reloc so
3298 the addend does not overflow into the rest of the word.
3300 1999-05-29 Nick Clifton <nickc@cygnus.com>
3302 * bfd-in.h: Amend prototype for
3303 bfd_elf32_arm_process_before_allocation .
3304 * bfd-in.h: Regenerate.
3306 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
3307 elements in a fixed sized array.
3308 (ARM_ELF_ABI_VERSION): Define.
3309 (ARM_ELF_OS_ABI_VERSION): Define.
3310 (R_ARM_THM_ABS5): Fix rightshift and size.
3311 (R_ARM_THM_PC22): Fix size.
3312 (R_ARM_PLT32): Define Howto.
3313 (find_howto): New function: Locate a howto based on a reloc
3315 (elf32_arm_info_to_howto): Use find_howto if necessary.
3316 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
3317 bfd_reloc_code_real_type.
3318 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
3319 and BFD_RELOC_VTABLE_ENTRY.
3320 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
3322 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
3323 elements in a fixed sized array.
3324 (ARM_ELF_ABI_VERSION): Define.
3325 (ARM_ELF_OS_ABI_VERSION): Define.
3326 (R_ARM_THM_ABS5): Fix rightshift and size.
3327 (R_ARM_THM_PC22): Fix size.
3328 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
3329 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
3330 bfd_reloc_code_real_type.
3332 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
3333 no_pipeline_knowledge.
3334 (elf32_arm_link_hash_create): Initialise new field to zero.
3335 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
3336 no_pipeline_knowledge. Use this parameter to initialise the field
3337 in the globals data structure.
3338 (elf32_arm_final_link_relocate): Only add in pipeline offset if
3339 no_pipeline_knowledge is false and the binary is from an old
3341 (elf32_arm_merge_private_data): Generate an error if an attempt is
3342 made to linl together big endian and little endian code.
3343 (elf32_arm_post_process_headers): New function: Initialise the
3344 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
3346 (elf_backend_post_process_headers): Define.
3348 1999-05-28 Nick Clifton <nickc@cygnus.com>
3350 * elf-bfd.h (struct elf_backend_data): Add new field:
3351 elf_backend_post_process_headers.
3353 * elfxx-target.h (elf_backend_post_process_headers): Define to
3354 NULL if not already defined.
3355 (elfNN_bed): Initialise elf_backend_post_process_headers field.
3357 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
3359 (_bfd_elf_compute_section_file_positions): Call
3360 elf_backend_post_process_headers if defined.
3362 1999-05-28 Ian Lance Taylor <ian@zembu.com>
3364 * configure.in: Check whether getuid and getgid exist.
3365 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
3366 HAVE_GETGID are not defined, respectively.
3367 (bfd_write_armap): Don't special case on _WIN32 for getuid and
3369 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
3370 * configure, config.in: Rebuild.
3372 1999-05-28 Martin Dorey <mdorey@madge.com>
3374 * elf32-i960.c: New file.
3375 * elf.c (prep_headers): Handle bfd_arch_i960.
3376 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
3377 * config.bfd (i960-*-elf*): New target.
3378 * configure.in (bfd_elf32_i960_vec): New target vector.
3379 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
3380 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
3381 * Makefile.in, aclocal.m4, configure: Rebuild.
3383 1999-05-27 Nick Clifton <nickc@cygnus.com>
3385 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
3387 (find_howto): New function: Find entries in the
3388 elf32_arm_howto_table.
3389 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
3391 (elf32_arm_reloc_type_lookup): Add lookup for
3392 BFD_RELOC_ARM_PLT32.
3394 1999-05-25 Philip Blundell <pb@nexus.co.uk>
3396 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
3397 (elf32_arm_link_hash_table_create): Use above function as the
3398 constructor for hash table entries.
3399 (elf32_arm_relocate_section): Avoid crash when there is no output
3401 (elf32_arm_final_link_relocate): New parameter h.
3402 (elf32_arm_relocate_section): Pass symbol hash entry to above
3404 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
3407 1999-05-25 Catherine Moore <clm@cygnus.com>
3409 * coff-arm.c (coff_arm_relocate_section): Don't emit
3410 base file entries for pc-relative values.
3412 1999-05-25 DJ Delorie <dj@cygnus.com>
3414 * peicode.h (coff_swap_sym_in): When we create the actual section
3415 to reflect the not-there section C_SECTION symbols refer to,
3416 change the symbol class to C_STAT as the section is now really
3419 1999-05-24 Philip Blundell <pb@nexus.co.uk>
3421 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
3424 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
3426 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
3428 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
3429 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
3431 1999-05-16 Nick Clifton <nickc@cygnus.com>
3433 * coff-mcore.c (in_reloc_p): Reinstate.
3435 1999-05-15 Nick Clifton <nickc@cygnus.com>
3437 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
3438 * bfd-in2.h: Regenerate.
3439 * coff-mcore.c (in_reloc_p): Remove defintion.
3440 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
3441 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
3442 IMAGE_REL_MCORE_RVA.
3443 (coff_mcore_rtype_to_howto): Add special processing for
3444 IMAGE_REL_MCORE_RVA.
3445 (coff_mcore_relocate_section): Add support for
3446 IMAGE_REL_MCORE_RVA.
3447 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
3448 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
3450 (mcore_elf_relocate_section): Delete redundant case labels.
3452 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3454 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
3455 precedence between bit-and and comparison.
3457 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
3459 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
3460 list of target formats (targ_selvecs).
3461 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
3462 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
3464 1999-05-10 DJ Delorie <dj@cygnus.com>
3466 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
3467 reasonable mode until "ar x" is smart enough to skip it (fixes
3468 gcc/libgcc.a builds on mips-ecoff targets
3470 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
3471 to work. Hack to support MS import libraries, which use different
3472 COMDAT types than GNU.
3473 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
3474 to implied zero-length sections (see peicode below)
3475 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
3476 filename symbols, which use one *or more* auxents.
3477 * coffswap.h (coff_swap_aux_in): ditto
3478 * peicode.h (coff_swap_sym_in): Build the implied zero-length
3481 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
3483 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
3484 for all relocations.
3486 1999-05-10 Catherine Moore <clm@cygnus.com>
3488 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
3489 if COFF_IMAGE_WITH_PE.
3490 (bfd_arm_process_before_allocation): Likewise.
3491 (bfd_arm_get_bfd_for_interworking): Likewise.
3492 * coff-arm.c: Likewise.
3493 * bfd-in2.h: Regenerate.
3494 * configure.in (armpe_little_vec): Remove coff-arm.lo.
3495 (armpe_big_vec): Likewise.
3496 * configure: Rebuild.
3498 1999-05-10 Nick Clifton <nickc@cygnus.com>
3500 * elf.c (elf_fake_sections): Check for .rel. as start of rel
3501 section, not just .rel. Same for .rela.
3503 1999-05-07 Nick Clifton <nickc@cygnus.com>
3505 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
3506 endianism with an error message.
3508 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
3510 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
3511 assignment from "unsigned char *" to "char *".
3512 (decode_line_info): Likewise for dwarf_line_buffer assignment.
3514 1999-05-05 Catherine Moore <clm@cygnus.com>
3516 * coff-arm.c (coff_arm_relocate_section): Add one to
3517 address of ARM_RVA32 thumb functions.
3519 1999-05-05 Catherine Moore <clm@cygnus.com>
3521 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
3522 (elf32_m68k_copy_private_bfd_data): New.
3523 (elf32_m68k_merge_private_bfd_data): New.
3524 (elf32_m68k_print_private_bfd_data): New.
3525 (CPU32_FLAG): Define.
3526 (PLT_CPU32_ENTRY_SIZE): Define.
3527 (elf_cpu32_plt0_entry): Declare.
3528 (elf_cpu32_plt_entry): Declare.
3529 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
3530 (elf_m68k_finish_dynamic_symbol): Likewise.
3531 (elf_m68k_finish_dynamic_sections): Likewise.
3532 (elf_backend_plt_header_size): Remove definition.
3533 (bfd_elf32_bfd_copy_private_bfd_data): Define.
3534 (bfd_elf32_bfd_merge_private_bfd_data): Define.
3535 (bfd_elf32_bfd_set_private_flags): Define.
3536 (bfd_elf32_bfd_print_private_bfd_data): Define.
3538 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
3540 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
3541 and R_LONG_PCREL_MODE.
3543 1999-04-29 Nick Clifton <nickc@cygnus.com>
3545 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
3547 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
3549 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
3550 in relocation calculation.
3552 1999-04-26 Tom Tromey <tromey@cygnus.com>
3554 * aclocal.m4, configure: Updated for new version of libtool.
3556 1999-04-21 Nick Clifton <nickc@cygnus.com>
3558 * coff-mcore.c: Add support for mcore relocs.
3560 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
3562 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
3563 incorrect use EF_MIPS_xxBITPTRS.
3565 1999-04-18 Ian Lance Taylor <ian@zembu.com>
3567 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
3570 * bfd-in2.h: Rebuild.
3571 * libbfd.h: Rebuild.
3573 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
3575 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
3576 (coff_arm_relocate_section): Add ARM26D transform. Only
3577 change to ARM26D for relocateable links.
3579 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
3581 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
3582 (bfd_elf32_bfd_print_private_bfd_data): New.
3584 1999-04-15 Doug Evans <devans@casey.cygnus.com>
3586 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
3587 refetch addend if USE_REL, add many comments regarding current state.
3588 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
3589 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
3590 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
3591 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
3593 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
3595 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
3596 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
3598 1999-04-13 David Mosberger <davidm@hpl.hp.com>
3600 * dwarf2.c (decode_line_info): Don't truncate address to least
3601 significant 32 bits (breaks 64 bit targets).
3602 (lookup_address_in_function_table): Ditto.
3603 (comp_unit_contains_address): Ditto.
3605 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
3607 * coff-arm.c (arm_emit_base_file_entry): New routine.
3608 (A2T3_OFFSET): Define.
3609 (T2A3_OFFSET): Define.
3610 (coff_arm_relocate_section): Emit base file entries for interworking
3613 1999-04-13 Philip Blundell <philb@gnu.org>
3615 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
3616 relocs 17 through 19.
3618 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
3620 * elfcode.h: Remove fnmatch.h.
3621 * elflink.h (elf_link_assign_sym_version): Call back to ld
3622 instead of calling fnmatch.
3624 * config.bfd (i?86-*-beoself): Include pe vecs.
3626 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
3628 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
3631 1999-04-10 Richard Henderson <rth@cygnus.com>
3633 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
3634 when trying to resolve dynamic symbol references.
3635 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3636 * elf32-mips.c (mips_elf_relocate_section): Likewise.
3637 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3638 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3639 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3640 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3641 * elflink.h (elf_link_output_extsym): Likewise.
3643 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
3645 * section.c (_bfd_strip_section_from_output): New function moved from
3646 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
3647 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
3648 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
3649 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
3650 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
3651 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
3652 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
3653 * bfd-in2.h: Update.
3655 1999-04-09 Ian Lance Taylor <ian@zembu.com>
3657 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
3659 1999-04-08 Nick Clifton <nickc@cygnus.com>
3661 * coff-mcore.c: New File: Support for mcore-pe targets.
3662 * cpu-mcore.c: New File: Support for mcore targets.
3663 * elf32-mcore.c: New File: Support for mcore-elf target.
3664 * pe-mcore.c: New File: Definitions for mcore-pe target.
3665 * pei-mcore.c: New File: Definitions for mcore-pei target.
3666 * Makefile.am: Add support for MCore targets.
3667 * Makefile.in: Regenerate.
3668 * config.bfd: Add support for MCore targets.
3669 * configure.in: Add support for MCore targets.
3670 * configure: Regenerate.
3671 * archures.c: Add support for MCore architecture.
3672 * bfd-in2.h: Regenerate.
3673 * coffcode.h: Add support for mcore-pe targets.
3674 * elf.c: Add support for mcore-elf target.
3675 * reloc.c: Add support for MCore relocs.
3676 * targets.c: Add support for MCore targets.
3678 1999-04-07 Nick Clifton <nickc@cygnus.com>
3680 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
3681 R_ARM_XPC25 and R_ARM_THM_XPC22.
3682 (elf32_arm_reloc_map): Remove redundant entries.
3684 1999-04-06 Ian Lance Taylor <ian@zembu.com>
3686 * sysdep.h (LC_MESSAGES): Never define.
3688 1999-04-06 Chris Torek <torek@bsdi.com>
3690 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
3691 all callers. Rewrite completely.
3692 (_bfd_relocate_contents): Rewrite overflow checking.
3693 * bfd-in2.h: Rebuild.
3695 1999-04-05 Ian Lance Taylor <ian@zembu.com>
3697 From Gabriel Paubert <paubert@iram.es>:
3698 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
3699 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
3700 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
3701 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
3702 * ppcboot.c (ppcboot_vec): Use little endian routines for
3705 * elf.c (elfcore_strndup): Only define if it will be used.
3706 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
3708 (ppc_elf_check_relocs): Remove unused local i.
3709 (ppc_elf_gc_mark_hook): Add default case to switch.
3711 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
3712 * srec.c (srec_scan): Accept \r in symbol definitions.
3713 (srec_object_p): Set HAS_SYMS if we saw any symbols.
3714 (symbolsrec_object_p): Likewise.
3716 1999-04-04 Don Bowman <don@pixsci.com>
3718 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
3720 1999-04-04 Ian Lance Taylor <ian@zembu.com>
3722 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
3724 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
3725 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
3727 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
3729 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
3732 1999-03-31 Nick Clifton <nickc@cygnus.com>
3734 * config.bfd: Add support for arm-epoc-pe target.
3735 * configure.in: Add support for arm-epoc-pe target.
3736 * configure: Regenerate.
3737 * targets.c: Add support for arm-epoc-pe target.
3738 * coff-arm.c: Allow header files to override definition of
3739 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
3740 * pe-arm.h: Allow previous header files to override definition of
3741 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
3742 * pei-arm.h: Allow previous header files to override definition of
3743 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
3744 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
3745 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
3747 1999-03-30 Nick Clifton <nickc@cygnus.com>
3749 * elf.c (elf_map_symbols): Handle the case where section
3750 symbols are generated for content-less sections which are
3751 not mapped to the output file.
3753 * linker.c: Replace direct references to fields in BFD structure
3754 with accessor macros.
3756 * elflink.h: Replace direct references to fields in BFD structure
3757 with accessor macros.
3759 1999-03-25 Philip Blundell <pb@nexus.co.uk>
3761 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
3763 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
3764 account when adjusting section symbols during a partial link.
3766 1999-03-24 Nick Clifton <nickc@cygnus.com>
3768 * coff-sparc.c (struct coff_reloc_map): Change type of field
3769 'bfd_reloc_val' to bfd_reloc_code_real_type.
3770 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
3771 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
3772 * elf32-arc.c (struct arc_reloc_map): Ditto.
3773 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
3774 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
3775 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
3776 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
3777 * elf32-sh.c (struct elf_reloc_map): Ditto.
3778 * elf32-sparc.c (struct elf_reloc_map): Ditto.
3779 * elf32-v850.c (struct v850_reloc_map): Ditto.
3780 * elf64-sparc.c (struct elf_reloc_map): Ditto.
3781 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
3782 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
3784 1999-03-17 Martin Hunt <hunt@cygnus.com>
3786 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
3787 function so source-level assembly works. If multiple N_SOs
3788 are seen without and N_FUNs, create an indextable entry with
3789 a NULL function name.
3791 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
3793 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
3794 of certian similar cpus.
3796 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
3798 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
3799 Add the 5000. Change the architecture for the 5400 to mips4.
3800 (elf_mips_mach): Add r5000.
3802 1999-03-11 Doug Evans <devans@casey.cygnus.com>
3804 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
3806 1999-03-11 Nick Clifton <nickc@cygnus.com>
3808 * binary.c (binary_set_section_contents): Generate warning about
3809 huge file offsets for any section that will occupy file space, not
3810 just those that are loadable.
3812 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
3814 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
3816 1999-02-22 Jim Lemke <jlemke@cygnus.com>
3818 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
3820 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
3822 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
3823 * elflink.h: Revert all changes since Feb 16. Instead:
3824 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
3825 appropriate. Copy it to version symbols.
3826 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
3827 symbols if appropriate.
3828 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
3829 symbol if appropriate.
3830 (elf_link_output_extsym): If symbol is marked as undefined, and
3831 has no nonweak references, mark it as weak undefined.
3833 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
3835 * elflink.h (elf_merge_symbol): When overriding a dynamic
3836 definition with a weak undefined symbol, set NEEDS_PLT if it is a
3838 (elf_link_add_object_symbols): Don't copy the other field if we
3841 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
3843 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
3844 shared object with a weak undefined symbol.
3846 1999-02-18 Nick Clifton <nickc@cygnus.com>
3848 * elfarm-nabi.c: Set partial_inplace back to false.
3850 1999-02-17 Nick Clifton <nickc@cygnus.com>
3852 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
3853 (USER_LABEL_PREFIX): Set to "_".
3855 The following patches are from: Scott Bambrough
3856 <scottb@corelcomputer.com>
3858 * libaout.h (M_ARM6_NETBSD): Set to 143.
3860 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
3861 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
3862 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
3863 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
3864 * bfd-in2.h: Regenerate.
3866 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
3867 'true' as REL relocs are now being used. Add new PIC relocs:
3868 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
3869 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
3871 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
3873 (elf32_arm_final_link_relocate): Change parameters so that entire
3874 reloc is passed. Add support for PIC relocs.
3875 (elf32_arm_relocate_section): Pass entire reloc to
3876 elf32_arm_final_link_relocate.
3877 (elf32_arm_check_relocs): Handle new PIC relocs.
3878 (elf32_arm_adjust_dynamic_symbol): New function.
3879 (elf32_arm_size_dynamic_sections): New function.
3880 (elf32_arm_discard_copies): New function.
3881 (elf32_arm_finish_dynamic_symbol): New function.
3882 (elf32_arm_finish_dynamic_sections): New function.
3883 (ELF_MAXPAGE_SIZE): Define.
3884 (bfd_elf32_bfd_reloc_type_lookup): Define.
3885 (elf_backend_relocate_section): Define.
3886 (elf_backend_adjust_dynamic_symbol): Define.
3887 (elf_backend_create_dynamic_sections): Define.
3888 (elf_backend_finish_dynamic_symbol): Define.
3889 (elf_backend_finish_dynamic_sections): Define.
3890 (elf_backend_size_dynamic_sections): Define.
3891 (elf_backend_plt_readonly): Define.
3892 (elf_backend_want_got_plt): Define.
3893 (elf_backend_want_plt_sym): Define.
3895 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
3897 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
3898 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
3899 (_bfd_mips_elf_fake_sections): Likewise.
3901 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3903 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
3904 bfd_elf32_arm_get_bfd_for_interworking,
3905 bfd_elf32_arm_process_before_allocation): Define to avoid clash
3908 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
3909 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
3910 elf32_arm_find_nearest_line): Make them static.
3912 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
3914 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
3915 callers. Do not merge a definition from a shared object with a
3916 weak undefined symbol.
3917 (elf_link_add_object_symbols): Do not change the symbol type or
3918 size if the old symbol overrides the new one.
3920 1999-02-08 Nick Clifton <nickc@cygnus.com>
3922 * config.bfd: Add support for strongarm target.
3924 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3926 * elf32-m68k.c (reloc_map): Use the correct types for the struct
3927 fields instead of unsigned char.
3929 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
3931 * Makefile.am: Rebuild dependencies.
3932 * Makefile.in: Rebuild.
3934 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
3936 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
3937 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
3938 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
3939 * acinclude.m4: Add comments to uses of AC_DEFINE.
3940 * acconfig.h: Remove.
3941 * configure: Rebuild with current autoconf/automake.
3942 * aclocal.m4: Likewise.
3943 * config.in: Likewise.
3944 * Makefile.in: Likewise.
3946 1999-02-04 DJ Delorie <dj@cygnus.com>
3948 * libbfd.c (real_read): don't call fread for zero bytes. This
3949 covers up a bug (or misuse of bfd) that's exposed by Solaris.
3951 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
3953 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
3954 of a jump is in the current 256 MB region.
3956 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
3958 * format.c (bfd_check_format_matches): Change last patch to only
3959 take effect for the binary target.
3961 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
3963 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
3965 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
3967 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
3969 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
3971 * format.c (bfd_check_format_matches): If the target was
3972 previously specified, don't check other targets when checking for
3975 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
3977 * elf32-arm.h (elf32_arm_reloc_map): Removed.
3978 (elf32_arm_reloc_type_lookup): Removed
3979 * elfarm-nabi.c (elf32_arm_reloc_map): New.
3980 (elf32_arm_reloc_type_lookup): New.
3981 * elfarm-oabi.c (elf32_arm_reloc_map): New.
3982 (elf32_arm_reloc_type_lookup): New.
3984 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
3986 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
3987 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
3988 * Makefile.am: Use new files.
3989 * Makefile.in: Regenerate.
3990 * configure.in: Use new files.
3991 * configure: Regenerate.
3993 1999-02-01 Nick Clifton <nickc@cygnus.com>
3995 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
3996 (fr30_elf_gc_sweep_hook): New function.
3997 (elf_backend_can_gc_sections): Define.
3999 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
4001 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
4002 and bfd_elf32_bigarm_oabi_vec.
4004 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
4006 * Makefile.am (elf32-arm-oldabi.lo): New.
4007 (elf32-arm-newabi.lo): New.
4008 * Makefile.in: Regenerate.
4009 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
4010 (arm-*-elf): Likewise.
4012 (thumb-*-oabi): New.
4013 * configure: Regenerate.
4014 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
4015 (bfd_elf32_bigarm_oabi_vec): New.
4016 * elf32-arm-newabi.c: New.
4017 * elf32-arm-oldabi.c: New.
4018 * elf32-arm.c: Removed.
4021 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
4023 * binary.c (binary_set_section_contents): Omit warnings for
4024 unloadable sections.
4026 1999-01-31 Michael Meissner <meissner@cygnus.com>
4028 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
4029 powerpc{,le}-*-eabi.
4031 1999-01-29 Nick Clifton <nickc@cygnus.com>
4033 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
4034 * dwarf2.c (read_signed_leb128): Remove unused variables.
4036 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
4038 * elf.c (assign_file_positions_for_segments): Only adjust
4039 p_align when needed.
4041 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
4043 * binary.c (binary_set_section_contents): Don't return early for a
4044 non-loadable section, in case the first section is non-loadable.
4045 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
4046 W. Rozycki <macro@ds2.pg.gda.pl>.
4048 1999-01-28 Nick Clifton <nickc@cygnus.com>
4050 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
4051 R_FR30_GNU_VTENTRY relocs.
4053 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
4055 * elflink.h (elf_link_output_sym): Zero syms which are
4056 part of sections which have been excluded.
4058 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
4060 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
4062 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
4063 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
4065 1999-01-27 Nick Clifton <nickc@cygnus.com>
4067 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
4069 (fr30_final_link_relocate): Use computed value as result of
4072 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
4074 * binary.c (binary_set_section_contents): Emit warning for
4075 huge file offsets due to widely-dispersed section LMAs.
4077 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
4079 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
4080 align first section to largest section alignment, not first
4083 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
4085 * configure.in: Require autoconf 2.12.1 or higher.
4087 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
4089 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
4090 * bfd-in2.h: Likewise.
4091 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
4093 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
4095 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
4096 * cpu-mips.c: Add support for and independent 4111.
4097 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
4098 (_bfd_mips_elf_final_write_processing):
4099 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
4101 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
4103 * elf32-mips.c (elf_mips_abi_name): New.
4104 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
4106 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
4108 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
4109 Handle bfd_mach_mips4300.
4111 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
4113 * elf32-i386.c: Remove leaked development code from patch
4114 1998-12-10 by Richard Henderson.
4116 1998-12-10 Richard Henderson <rth@cygnus.com>
4118 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
4119 in debug sections for symbol defined externally.
4121 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4123 * targets.c (bfd_target_vector): Remove duplicate entry for
4126 1998-12-09 Nick Clifton <nickc@cygnus.com>
4128 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
4129 since we are using RELAs.
4131 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
4133 SCO Open Server Release 5 core file support, from Jouke Numan
4135 * sco5-core.c: New file.
4136 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
4137 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
4138 * Makefile.am: Rebuild dependencies.
4139 (OPTIONAL_BACKENDS): Add sco5-core.lo.
4140 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
4141 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
4142 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
4143 * bfd-in2.h, configure, Makefile.in: Rebuild.
4145 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
4147 * config.bfd (hppa*-*-mpeix*): New target.
4148 * configure.in: Add AC_HEADER_DIRENT.
4149 (hppa*-*-mpeix*): New target.
4150 * configure.host (hppa*-*-mpeix*): New host.
4151 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
4152 friends rather than just including <sys/dir.h>.
4153 * som.h (struct som_symbol): Add hppa_priv_level and apto
4154 tc_data. Change all users.
4155 (struct somdata): Add comp_unit field.
4156 (obj_som_compilation_unit): Define.
4157 (bfd_som_attach_compilation_unix): Declare.
4158 * som.c: Check HOST_HPPAMPEIX.
4159 (struct som_misc_symbol_info): Add new field priv_level.
4160 (som_object_setup): Add current_offset parameter. Change all
4162 (setup_sections): Likewise.
4163 (som_object_p): For EXECLIBMAGIC, read the lst header.
4164 (som_write_symbol_strings): Add compilation_unit parameter.
4166 (som_finish_writing): Write out compilation_unit.
4167 (som_bfd_derive_misc_symbol_info): Set priv_level.
4168 (som_build_and_write_symbol_table): Set xleast field to 3.
4169 (som_slurp_symbol_table): Set symbol priv_level.
4170 (bfd_som_attach_compilation_unit): New function.
4171 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
4172 priv_level into symbol_value.
4173 * configure, config.in: Rebuild.
4175 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
4177 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
4178 warning function to call _bfd_error_handler instead.
4180 * libbfd.c (COERCE32): Cast through unsigned long and long to
4181 avoid bug in old version of gcc.
4183 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
4184 (elf_backend_additional_program_headers): Don't define.
4186 1998-12-08 Nick Clifton <nickc@cygnus.com>
4188 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
4189 relocations to include offset of 2 included in the insns, and the
4190 offset of the relocs within the section.
4192 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
4194 The following changes were made by David Taylor
4195 <taylor@texas.cygnus.com>, Edith Epstein
4196 <eepstein@sophia.cygnus.com>, Jim Blandy
4197 <jimb@zwingli.cygnus.com>, and Elena Zannoni
4198 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
4199 changes originally made by HP; HP did not create ChangeLog
4202 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
4203 automake macro library.
4205 * hpux-core.c (hpux_core_core_file_p): this function now
4206 understands HPUX 10.30 thread info. Yes, the thread stacks can be
4207 found in the corefile! Also, in hpux_core_core_file_p, if we
4208 encounter a section with an unknown type, don't punt. Instead,
4209 just skip it. Also, count the number of sections of known type
4210 that we encounter. If we encounter at least one good one, then
4211 we'll declare that the file is a core file. If we encounter any
4212 unknown ones but some known ones, then we'll issue a warning (but
4213 still declare it to be a core file). Also, correctly decide when a
4215 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
4216 (CORE_ANON_SHMEM): define if not defined.
4217 (hpux_core_struct): add members lwpid and user_tid.
4218 (core_kernel_thread_id, core_user_thread_id): new macros.
4219 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
4220 the name before storing it in the bfd.
4221 (hpux_core_core_file_p): handle threads.
4223 * libhppa.h (GET_FIELD): protect against redefinition.
4224 (HPPA_WIDE): define.
4225 (GET_FIELD): define.
4230 (sign_extend): redefine.
4231 (assemble_6): define.
4232 (assemble_12): rewrite.
4233 (assemble_16): define.
4234 (assemble_16a): define.
4235 (assemble_17): rewrite.
4236 (assemble_22): define.
4238 1998-12-07 Nick Clifton <nickc@cygnus.com>
4240 * elf32-fr30.c (fr30_final_link_relocate): Using signed
4241 relocations for signed values.
4243 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
4245 * mipsbsd.c (MY(set_arch_mach)): Make static.
4246 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
4247 bfd_mach_mips* macros rather than simple numbers.
4249 COFF weak symbol support, based on patches from Mark Elbrecht
4250 <snowball3@usa.net>:
4251 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
4252 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
4253 (coff_write_alien_symbol): Likewise.
4254 * cofflink.c (coff_link_check_ar_symbols): Likewise.
4255 (coff_link_add_symbols): Likewise.
4256 (_bfd_coff_link_input_bfd): Likewise.
4257 (_bfd_coff_write_global_sym): Likewise.
4259 * elf.c (copy_private_bfd_data): Always initialize the
4260 includes_phdrs field.
4262 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
4263 file defines a symbol first mentioned in an ELF file.
4265 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
4266 possible, rather than only if BFD64.
4267 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
4269 * bfd-in2.h: Rebuild.
4271 * srec.c (srec_set_section_contents): Correct test to avoid
4272 switching to 4 byte addresses after seeing a second section which
4273 requires 3 byte addresses. From Joel Schantz
4274 <joel.schantz@argosys.boeing.com>.
4276 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
4277 <aymeric.vincent@emi.u-bordeaux.fr>.
4279 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
4281 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
4282 decide whether the output file is -mrelocatable-lib,
4283 -mrelocatable, or neither. (gdb.base/nodebug.exp)
4285 1998-12-03 Nick Clifton <nickc@cygnus.com>
4287 * elf32-fr30.c: Add support for R_FR30_48 reloc.
4288 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
4289 * bfd-in2.h: Regenerate.
4290 * libbfd.h: Regenerate
4292 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
4294 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
4295 link against a dynamic symbol with no type or size.
4297 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
4299 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
4300 relocation for section which does not get loaded.
4301 (elf_i386_relocate_section) [R_386_32]: Likewise.
4303 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
4305 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
4306 reloc_count and i long instead of unsigned long. Handle error
4307 return from bfd_canonicalize_reloc.
4309 1998-12-01 Nick Clifton <nickc@cygnus.com>
4311 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
4314 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
4316 * elf32-sh.c (elf/sh.h): Include.
4317 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
4318 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
4319 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
4320 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
4321 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
4323 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
4325 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
4326 causes division by zero later on.
4328 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
4330 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
4333 1998-11-25 DJ Delorie <dj@cygnus.com>
4335 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
4338 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
4340 * elf32-fr30.c (fr30_elf_relocate_section): Call
4341 fr30_final_link_relocate.
4342 (fr30_final_link_relocate): New function: Handle I20 and I32
4344 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
4345 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
4346 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
4348 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
4351 The following changes are based on a patch submitted by Gianluca
4352 Moro <glctr@abc.it>:
4354 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
4355 not already been updated.
4356 (find_remembered_hi16s_reloc): New parameter 'already_found'
4357 returns state of remembered hi16s reloc.
4358 (remember_hi16s_reloc): Set 'found' field to false.
4359 (hi16s_location): Add 'found' field.
4361 1998-11-23 DJ Delorie <dj@cygnus.com>
4363 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
4364 to see .DLL files as unrecognized.
4365 (i3coff_object_p): Sorry, had to hack it to not recognize these
4366 files (pei-i386) on request.
4368 1998-11-23 DJ Delorie <dj@cygnus.com>
4370 * opncls.c (bfd_make_readable): need more cleanup for symbols and
4371 relents. Call bfd_check_format to reinitialize.
4373 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
4375 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
4378 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
4380 * aclocal.m4: regenerate
4381 * configure: regenerate
4383 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
4385 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
4386 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
4387 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
4388 respect it as an upper bound on what memory to reference.
4389 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4390 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
4391 update vtable_entries_size appropriately.
4393 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
4395 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
4398 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
4400 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
4401 bfds; they have no "file" so we fake it.
4402 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
4403 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
4404 resizing the memory buffer.
4405 * opncls.c (bfd_make_writable): New function; lets you write a
4406 bfd_create'd bfd to an in-memory buffer.
4407 (bfd_make_readable): New function; lets you read back that buffer
4408 as if it were from bfd_openr. Used to build generated archive
4409 members (winsup's ld's dlltool)
4411 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
4413 * po/bfd.pot: Regenerated.
4415 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
4417 * elf32-v850.c (hi16s_location): Replaced fixed size array with
4420 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
4422 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
4423 element of the gotentry list for local symbols too.
4424 (elf64_alpha_relocate_section): Unify local and global handling.
4425 Assert that gotent->use_count > 0.
4427 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
4429 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
4430 update for file name changes of July 2, 1998.
4432 * configure: Rebuild.
4434 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
4436 * po/bfd.pot: Regenerated.
4438 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
4440 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
4441 * aclocal.m4, configure: regenerate
4443 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
4445 * elf.c (prep_headers): Add support for bfd_arch_fr30.
4447 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
4449 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
4450 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
4452 * aclocal.m4, configure: regenerated.
4454 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
4456 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
4457 R_D10V_GNU_VTENTRY relocs.
4458 (elf_d10v_howto_table): Likewise.
4459 (d10v_reloc_map d10v_reloc_map): Likewise.
4460 (elf32_d10v_gc_mark_hook): New.
4461 (elf32_d10v_gc_sweep_hook): New.
4462 (elf32_d10v_check_relocs): New.
4463 (elf32_d10v_relocate_section): New.
4464 (elf_backend_relocate_section): Define.
4465 (elf_backend_can_gc_sections): Define.
4467 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
4469 * Makefile.am (BFD32_BACKENDS): Move vms files here...
4470 (BFD64_BACKENDS): ...from here.
4471 (BFD32_BACKENDS_CFILES): Move vms files here...
4472 (BFD64_BACKENDS_CFILES): ...from here.
4473 * Makefile.in: Rebuild.
4475 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
4477 * Makefile.am: Add FR30 target.
4478 * Makefile.in: Add FR30 target.
4479 * archures.c: Add support for FR30.
4480 * config.bfd: Add support for FR30.
4481 * configure.in: Add support for FR30.
4482 * reloc.c: Add support for FR30 relocations.
4483 * targets.c: Add support for FR30 relocations.
4484 * bfd-in2.h: Regenerate.
4485 * configure: Regenerate.
4486 * libbfd.h: Regenerate.
4487 * cpu-fr30.c: New file.
4488 * elf32-fr30.c: New file.
4490 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
4492 * configure.in: detect cygwin* instead of cygwin32*
4493 * configure: regenerate
4495 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
4497 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
4498 use bfd_malloc and free instead and check return value from bfd_malloc.
4500 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
4502 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
4503 * libbfd.h: Rebuild.
4505 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
4506 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
4507 (MIPS_TEXT_DYNSYM_SECN): Likewise.
4508 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
4510 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
4512 (mips_elf_link_hash_table_create): Don't initialize
4513 dynsym_sec_strindex.
4514 (mips_elf_gc_mark_hook): Add default case to avoid warning.
4515 (mips_elf_size_dynamic_sections): Generate a section symbol for
4516 every output section.
4517 (mips_elf_finish_dynamic_sections): Count all sections for
4519 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
4522 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
4524 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
4525 for later PLT entries in large PLTs.
4526 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
4528 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
4530 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
4532 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
4534 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
4535 * elflink.h (elf_collect_hash_codes): New function. This function is
4536 called for each exported symbol and we compute the ELF hash value for
4538 (compute_bucket_value): New function. It is called from
4539 size_dynamic_sections to determine the hash table size. When we are
4540 optimizing a better, but slower, algorithm is used.
4541 (size_dynamic_sections): Call compute_bucket_value.
4543 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
4545 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
4547 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
4549 (sh_elf_gc_mark_hook): New.
4550 (sh_elf_gc_sweep_hook): New.
4551 (sh_elf_check_relocs): New.
4552 (elf_backend_can_gc_sections): Define.
4554 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
4556 * acinclude.m4: undo previous gettext change
4557 * aclocal.m4: rebuild with right version of aclocal.
4559 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
4561 * acinclude.m4, aclocal.m4: move gettext-related fragments from
4562 aclocal.m4 to acinclude.m4, so they don't get lost.
4564 * elfcore.h: rewrite for better corefile support.
4565 * elf.c (elfcore_*): new functions.
4566 * elf-bfd.h (elf_obj_tdata): new structure members.
4567 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
4569 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
4571 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
4573 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
4574 and R_M32R_GNU_VTENTRY.
4575 (elf_backend_can_gc_sections): Define.
4576 (m32r_elf_check_relocs): New.
4577 (m32r_elf_gc_mark_hook): New.
4578 (m32r_elf_gc_sweep_hook): New.
4579 (m32r_elf_relocate_section): Handle VT relocs.
4581 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
4583 * coff-arm.c (arm_relocate_section): Remove redundant test.
4585 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
4586 cleat that the 'bitsize' field is the size of the bitfield AFTER
4587 relocation not before.
4589 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
4591 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
4594 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
4596 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
4597 R_SPARC_GNU_VTENTRY.
4598 (elf32_sparc_check_relocs): Handle them.
4599 (elf32_sparc_reloc_type_lookup): Likewise.
4600 (elf32_sparc_relocate_section): Likewise.
4601 (elf32_sparc_gc_mark_hook): New.
4602 (elf32_sparc_gc_sweep_hook): New.
4604 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
4606 * som.c (som_finish_writing): Perform some sanity checks when
4607 writing an executable or shared library.
4609 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
4611 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
4612 * configure.in (elf): Add dwarf1.lo.
4613 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
4614 * elf.c (_bfd_elf_find_nearest_line): Add call to
4615 _bfd_dwarf1_find_nearest_line.
4616 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
4617 Add call to _bfd_dwarf1_find_nearest_line.
4618 * configure: Rebuilt.
4620 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
4622 * elflink.h (elf_gc_sections): Do not allow garbage
4623 collection if dynamic sections have been created.
4625 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
4627 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
4629 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
4630 (v850_elf_perform_relocation): Likewise.
4631 (v850_elf_final_link_relocate): Likewise.
4632 (v850_elf_relocate_section): Likewise.
4633 (v850_elf_gc_sweep_hook): New routine.
4634 (v850_elf_gc_mark_hook): New routine.
4635 (elf_backend_can_gc_sections): Define.
4637 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
4639 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
4642 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
4644 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
4645 Declare size as bfd_size_type.
4646 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
4648 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
4650 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
4652 * som.c (CPU_PA_RISC2_0): Define.
4653 (_PA_RISC2_0_ID): Likewise.
4654 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
4656 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
4658 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
4659 has a base which is already defined, only add the referenced
4660 symbol to the dynamic symbol table if it is defined or referenced
4663 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
4666 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4668 * elflink.h (elf_link_add_object_symbols): Undo last change.
4670 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
4672 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
4673 symbol for the indirect alias to a versioned symbol.
4675 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
4677 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
4678 (elf32_i386_vtentry_howto): New.
4679 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
4680 or elf32_i386_vtinherit_howto on lookup.
4682 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4684 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
4685 reloc_type. Rename R_68K__max to R_68K_max.
4686 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
4689 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
4691 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
4692 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
4694 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
4697 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
4699 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
4700 message has a null byte terminator.
4702 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
4704 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
4705 word subject to R_V850_32 relocation.
4707 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
4709 * dwarf2.c: Add comment describing problem computing line numbers
4710 for undefined symbols at link time.
4712 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
4714 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
4715 transform a defweak into a plt entry.
4716 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
4717 plt entry references to receive a RELATIVE reloc.
4718 (elf64_alpha_finish_dynamic_symbol): Fill them in.
4719 (elf64_alpha_relocate_section): Assert we don't overrun
4720 the allocated relocation space.
4722 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
4724 * elf.c (swap_out_syms): Always treat section symbols as
4725 special, even if they are attached to a common section.
4727 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
4729 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
4730 sections with v850 common section attributes into named v850
4732 (v850_elf_add_symbol_hook): Move symbols in sections with v850
4733 common section attributes into named v850 common sections.
4735 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
4737 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
4740 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
4742 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
4743 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
4744 reloc to the wrong section a warning, not an error. .dynsbss
4745 is not an output section, so there is no need to check for it.
4747 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
4749 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
4751 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
4753 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
4754 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
4756 (elf32_arm_gc_mark_hook): New.
4757 (elf32_arm_gc_sweep_hook): New.
4758 (elf32_arm_check_relocs): New.
4759 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
4761 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
4764 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
4766 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
4767 assume there is no PLT or GOT.
4769 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
4771 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
4772 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
4773 also accepted as a function symbol type.
4775 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4777 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
4779 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
4781 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
4782 match definition of _bfd_gc_sections field.
4783 * libbfd.h: Rebuild.
4785 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
4787 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
4788 the addend of a dynamic relocation referencing a section.
4789 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4790 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
4792 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
4794 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
4795 bed has a size_dynamic_sections routine before trying to use it.
4797 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
4799 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
4800 _bfd_elf_rel_vtable_reloc_fn.
4802 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
4804 * Makefile.am: Add elf32-arm.c.
4805 * Makefile.in: Rebuild.
4806 * elf-bfd.h: Add elf_backend_get_symbol_type.
4807 * elf.c (swap_out_syms): If defined, call
4808 elf_backend_get_symbol_type.
4809 * elf32-arm.c: Define elf_backend_get_symbol_type.
4810 (elf32_arm_get_symbol-type): New routine.
4811 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
4812 (bfd_elf32_arm_process_before_allocation): Change to
4813 check for STT_ARM_TFUNC.
4814 (elf32_arm_final_link_relocate): Likewise.
4815 * elfxx-target.h: Add elf_backend_get_symbol_type.
4817 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
4819 * archures.c (bfd_mach_alpha_ev[456]): New.
4820 * cpu-alpha.c: Rework to match these types.
4821 * bfd-in2.h: Rebuild.
4823 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
4825 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
4826 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
4828 * elf32-i386.c (elf_howto_table): Add vtable relocs.
4829 (elf_i386_reloc_type_lookup): Recognize them.
4830 (elf_i386_check_relocs): Pass them off to generic code.
4831 (elf_i386_relocate_section): Ignore them.
4832 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
4833 (elf_backend_can_gc_sections): True.
4835 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
4837 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
4838 before looking at owner field.
4839 (elf32_arm_to_thumb_stub): Ditto.
4840 (elf32_arm_relocate_section): Compute name before calling
4841 elf32_arm_final_link_relocate().
4843 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
4845 * elf.c: comment and formatting cleanups.
4848 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
4850 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
4851 (core files are treated differently than object files).
4852 * elf-bfd.h (_bfd_elf_write_corefile_contents,
4853 bfd_elf_mkcorefile): declare.
4854 * elfxx-target.h (_bfd_elf_write_corefile_contents,
4855 bfd_elf_mkcorefile): add to bfd_target vector.
4856 * elfcore.h (elf_core_file_p): save the program header table,
4857 and set the bfd architecture from the elf file header.
4858 * elf.c (bfd_elf_mkcorefile): new function.
4859 (_bfd_elf_write_corefile_contents): new function.
4860 (assign_file_positions_for_segments): add cases for handling
4861 PT_NOTE segments. (assign_file_positions_except_relocs):
4862 core files should be handled the same as exec files.
4863 (prep_headers): identify core files as type ET_CORE.
4864 (copy_private_bfd_data): identify the sections belonging to
4865 the PT_NOTE segment.
4867 * elf32-sparc.c (elf32_sparc_final_write_processing):
4868 add break statement to default case.
4870 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
4872 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
4873 section (not input) will be in sections ".sbss", ".sbss2",
4874 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
4875 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
4876 output_offset for correct evaluation of addend.
4878 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
4880 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
4881 elf32_arm_allocate_interworking_sections and
4882 elf32_arm_process_before_allocation.
4884 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
4886 * bfd-in.h: Ammend prototype for
4887 elf32_arm_process_before_allocation to remove surplus third
4890 * bfd-in2.h: Regenerate.
4892 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
4894 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
4896 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
4898 * aoutx.h (aout_link_input_section_ext): Use the relocation already
4899 calculated for RELOC_SPARC_REV32 case.
4901 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
4903 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
4904 elf32_arm_allocate_interworking_sections and
4905 elf32_arm_process_before_allocation.
4906 * bfd-in2.h: Regenerated.
4907 * elf32-arm.c Define elf32_arm_link_hash_table.
4908 (insert_thumb_branch): New routine.
4909 (find_thumb_glue): New routine.
4910 (find_arm_glue): New routine.
4911 (record_arm_to_thumb_glue): New routine.
4912 (record_thumb_to_arm_glue): New routine.
4913 (elf32_arm_link_hash_table_create): New routine.
4914 (elf32_arm_get_bfd_for_interworking): New routine.
4915 (elf32_arm_allocate_interworking_sections) New routine.
4916 (elf32_arm_process_before_allocation) New routine.
4917 (elf32_thumb_to_arm_stub): New routine.
4918 (elf32_arm_to_thumb_stub): New routine.
4919 (elf32_print_private_bfd_data): Fix typo.
4920 (elf32_arm_final_link_relocate): Add argument sym_sec.
4921 Check for branches to thumb symbols in case R_ARM_PC24.
4922 Check for branches to arm symbols in case R_ARM_THM_PC22.
4923 (elf32_arm_relocate_section): Pass symbol section to
4924 elf32_arm_final_link_relocate.
4926 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
4928 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
4929 entries unless the symbol is defined in the executable; in
4930 particular, undefined weak symbols get a PLT entry.
4932 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
4934 * libaout.h: Remove nested comment to avoid warning.
4936 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
4938 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
4939 R_ARM_PC24 relocation.
4941 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
4943 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
4944 argument is_local. Add argument sym_flags. Check sym_flags
4945 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
4946 (elf32_arm_relocate_section): Don't pass local sym and pass
4947 sym_flags to elf32_arm_final_link_relocate.
4949 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
4951 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
4952 to not count too few relocs for dynamicly linked executables.
4954 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
4956 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
4957 symbols without a dynamic index dynamic. Consider all weak
4959 (elf64_alpha_strip_section_from_output): Don't assume 1-1
4960 correspondance between input and output sections.
4962 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4964 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
4965 that use a .got.plt section start the got offset at zero.
4967 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
4969 * ieee.c (ieee_write_processor): Correct the processor ID written
4970 out for bfd_arch_m68k, accommodating change of March 25.
4972 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
4974 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
4975 R_ARM_THM_RPC22 relocations.
4977 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
4979 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
4981 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
4982 .got relocs in -Bsymbolic shared objects.
4984 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
4986 * elf32-arm.c: Add private flags to ELF header.
4987 (elf32_arm_print_private_bfd_data): New Function.
4988 (elf32_arm_set_private_flags): New Function.
4989 (elf32_arm_copy_private_flags): New Function.
4990 (elf32_arm_merge_private_bfd_data): New Function.
4992 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
4994 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
4996 (elf32_sparc_relocate_section): Likewise.
4998 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
5000 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
5001 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
5002 (ppc_elf_relocate_section): Pull sgot and splt search to the start
5003 of the function. Recognize no .plt as static linking.
5005 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
5007 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
5008 ".liblist" string through gettext.
5010 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
5012 * Makefile.am: Add support for elf32-arm.lo.
5013 * Makefile.in: Rebuild.
5014 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
5015 (thumb-*-elf): Define targ_defvec and targ_selvecs.
5016 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
5017 * configure: Regenerate.
5018 * elf.c: (prep_headers): Support arch_type of EM_ARM.
5019 * targets.c: Support new targets bfd_elf32_bigarm_vec and
5020 bfd_target bfd_elf32_littlearm_vec.
5021 * elf32-arm.c: New file.
5023 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
5025 * libaout.h (M_SPARCLITE_LE): New machine.
5026 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
5027 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
5028 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
5029 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
5030 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
5031 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
5032 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
5033 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
5034 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
5035 be BFD_RELOC_SPARC_REV32.
5037 * config.bfd (sparc86x-*-aout): New
5039 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
5041 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
5042 actually mapping the output sections.
5044 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
5047 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
5048 (mn10300_elf_reloc_map): Similarly.
5049 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
5051 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
5053 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
5055 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
5056 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
5057 elf_mips_reloc_type defined in elf/mips.h.
5059 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
5061 * elf64-mips.c: Remove reloc_type definition completely. It's now
5064 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
5066 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
5067 as they are defined in elf/mips.h now.
5069 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
5072 * Re-add lost change:
5073 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
5075 (mn10300_elf_relax_section): Include stack space for register saves
5076 in the imm8 field of a "call" instruction.
5077 (compute_function_info): Determine how much stack is allocated by
5078 the movm instruction. Fix typo.
5079 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
5081 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
5083 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
5084 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
5086 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
5088 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
5090 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
5092 * elf32-hppa.h: Let ELF header define the enum containing the
5093 external reloc numbers.
5094 * elf32-i386.h: Likewise.
5096 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
5098 * elf-m10300.c: Let ELF header now define the macros to get the enum.
5099 * elf32-mips.c: Likewise.
5100 * elf32-ppc.c: Likewise.
5102 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
5104 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
5105 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
5107 * bfd-in.h: Regenerate.
5108 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
5109 parameter to 'unsigned int' to avoid K&R compatability problems.
5111 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
5113 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
5114 functionname_ptr to be const. Change line_ptr to be unsigned.
5116 * coffcode.h (coff_link_output_has_begun): Simplify handling when
5117 macro is not defined. Change second parameter from bfd_link_info
5118 to coff_final_link_info. Add prototype.
5119 (coff_final_link_postscript): Simplify handling when macro is not
5120 defined. Add prototype.
5122 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
5124 * elf-mn10300.c: Before include system specific ELF header define
5125 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
5126 * elf32-mips.c: Likewise.
5127 * elf32-ppc.c: Likewise.
5129 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
5131 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
5132 temporary patch over to elf64-mips.c as well.
5134 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
5136 * elf32-mips.c (reloc_type): Temporarily disable definition of
5137 standard relocation since they are now defined in elf/mips.h.
5139 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
5141 * elf-m10200.c (mn10200_elf_final_link_relocate):
5142 Modify range test for case R_MN10200_8.
5144 * elf-m10300.c (mn10300_elf_final_link_relocate):
5145 Modify range test for case R_MN10300_8.
5147 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
5149 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
5150 * elf32-i386.c (elf_backend_got_header_size): Define.
5151 (elf_backend_plt_header_size): Define.
5152 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
5153 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
5154 * elfxx-target.h: Provide a default of zero.
5155 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
5156 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
5158 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
5159 entry from an executable, even if the plt refcount goes to 0.
5161 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5163 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
5164 directory name at the line number.
5166 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
5167 with an unspecified type.
5169 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
5171 * sunos.c: Add undef of valid to avoid problem on SunOS.
5173 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
5175 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
5177 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5179 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
5180 R_68K_PCxx and R_68K_xx relocations. Make sure that
5181 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
5182 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
5183 R_68K_xx relocations.
5184 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
5185 that has no plt entry.
5186 (elf_m68k_relocate_section): Ignore the plt offset in a static
5188 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
5190 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
5193 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
5195 (howto_table, reloc_map): Add entries for them.
5196 (elf_m68k_check_relocs): Handle them. Implement reference
5197 counting for got and plt entries.
5198 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
5199 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
5201 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
5202 (elf_m68k_relocate_section): Handle the new reloc types.
5203 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
5204 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
5205 * elflink.h (elf_link_add_object_symbols): When creating an
5206 indirect reference for symbol versioning also copy the plt
5208 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
5209 flag also reset the plt offset.
5210 (elf_link_assign_sym_version): Likewise.
5211 (elf_gc_common_finalize_got_offsets): Increment the got offset by
5212 the size of the entry in bytes.
5213 (elf_gc_allocate_got_offsets): Likewise.
5215 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
5217 * elflink.h (elf_gc_sections): Return true rather than falling off
5220 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
5223 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
5225 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
5226 comment describing when it should be enabled.
5227 Changed definition of USER_LABEL_PREFIX to "", to fall into line
5230 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
5232 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
5233 information ATN records.
5235 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
5237 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
5238 section for an absolute symbol in a fully linked file. Based on
5239 patch from Christian Holland <CHolland@de.lucent.com>.
5241 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
5243 * coff-m88k.c (m88k_special_reloc): Don't lose the information
5244 that a symbol is undefined.
5246 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
5248 * som.c (som_bfd_gc_sections): Define.
5250 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
5252 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
5253 overflows in ARM_26D patches, since they have already been
5254 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
5256 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
5258 * coffcode.h (coff_write_object_contents): If we have any long
5259 section names, call coff_write_symbols even if there are no
5262 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
5264 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
5265 PT_LOAD segment, rather than only setting it once for the entire
5268 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
5269 rather than ignoring every phdr with a p_paddr of 0, ignore all
5270 the phdrs if they all have a p_paddr of 0.
5272 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
5273 section was discarded from the link.
5275 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
5277 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
5279 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
5281 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
5282 floating point operations.
5284 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
5286 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
5289 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
5291 Merge of vax/vms (read-only) support
5292 * configure.com: Support Vax target.
5293 * makefile.vms: Support Vax target.
5294 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
5295 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
5297 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
5299 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
5301 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
5303 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
5305 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
5306 * targets.c (bfd_target_ovax_flavour): New flavour.
5307 (vms_alpha_vec): Renamed from evax_alpha_vec.
5309 (target_vector): Update accordingly.
5310 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
5312 (vax*-*-*vms*): New target.
5313 * Makefile.am: Update for renamed files. Rebuild dependencies.
5314 * bfd-in2.h: Rebuild.
5315 * configure.in, Makefile.in, aclocal.m4: Rebuild.
5317 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
5319 Based on patch from Matt Semersky <matts@scd.hp.com>:
5320 * linker.c (_bfd_generic_final_link): Force a trailing NULL
5321 pointer on abfd->outsymbols.
5322 (generic_add_output_symbol): Handle NULL sym parameter.
5324 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
5326 * elf.c (copy_private_bfd_data): Add support for changing VMA or
5329 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
5331 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
5332 when handling 32 bit immediate relocs.
5333 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
5335 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
5337 * section.c (STD_SECTION): Account for recently added gc_mark
5338 field in struct asection.
5340 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
5341 (bfd_elf32_bfd_merge_private_bfd_data): Define.
5343 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
5345 ELF Section-level Garbage Collection:
5346 * bfd.c (bfd_gc_sections): New.
5347 * aout-adobe.c: Hook to default implementation.
5348 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
5349 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
5350 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
5351 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
5352 * tekhex.c, versados.c: Likewise.
5353 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
5354 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
5356 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
5357 (bfd_generic_gc_sections): New.
5358 * section.c (SEC_KEEP): New.
5359 (asection): Add gc_mark member.
5361 * elfcode.h (elf_gc*): New name remappings.
5362 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
5363 sections to be excluded.
5364 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
5365 (elf_gc_propogate_vtable_entries_used): New.
5366 (elf_gc_smash_unused_vtentry_relocs): New.
5367 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
5368 (elf_gc_common_finalize_got_offsets): New.
5369 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
5370 * elfxx-target.h: Add and default gc hooks.
5372 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
5374 (struct elf_obj_tdata): Likewise for local_got_offsets.
5375 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
5376 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
5377 * elf64-sparc.c, elflink.h: Likewise.
5379 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
5380 (ELF_LINK_HASH_MARK): Define.
5381 (struct elf_backend_data): Add GC hooks.
5382 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
5384 * elf-m10300.c (mn10300_elf_check_relocs): New.
5385 (mn10300_elf_gc_mark_hook): New.
5386 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
5387 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
5388 (mn10300_elf_final_link_relocate): Likewise.
5389 (mn10300_elf_relocate_section): Likewise.
5390 (elf_backend_can_gc_sections): Define.
5391 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
5392 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
5393 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
5394 (mips_info_to_howto_rel): Likewise.
5395 (mips_elf_relocate_section): Likewise.
5396 (mips_elf_check_relocs): Likewise.
5397 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
5398 (elf_backend_can_gc_sections): Define.
5399 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
5400 (ppc_elf_howto_raw): Handle them.
5401 (ppc_elf_reloc_type_lookup): Likewise.
5402 (ppc_elf_relocate_section): Likewise.
5403 (ppc_elf_check_relocs): Reference count .got and .plt entires.
5404 Handle new vtable relocs.
5405 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
5406 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
5407 (elf_backend_can_gc_sections): Define.
5409 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
5411 * archures.c (bfd_mach_mn10300): Define.
5412 * elf-m10300.c: Include elf/mn10300.h
5413 (elf_mn10300_mach): New function.
5414 (_bfd_mn10300_elf_final_write_processing): Likewise.
5415 (_bfd_mn10300_elf_object_p): Likewise.
5416 (elf_backendfinal_write_processing): Define.
5417 (elf_backend_object_p): Likewise.
5419 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
5421 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
5424 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
5426 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
5427 link_next field, not the next field.
5429 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
5431 * elf.c (map_sections_to_segments): Check the section address
5432 against the phdr size both with and without a modulo of
5435 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
5437 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
5438 linker created empty input section if the output section has the
5441 * elflink.h (elf_link_output_extsym): Print an error message if
5442 _bfd_elf_section_from_bfd_section fails.
5444 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
5447 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
5449 * elf.c (copy_private_bfd_data): Improve handling of Solaris
5450 native linker output. Avoid putting an empty section in more than
5453 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
5455 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
5456 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
5458 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
5460 * elf.c (swap_out_syms): New arg relocatable_p.
5461 Don't add section VMA to symbols for relocatable output.
5462 (_bfd_elf_compute_section_file_positions): Update call to
5465 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
5467 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
5468 against 'addend' be signed rather than unsigned.
5470 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
5472 * elf32-m32r.c: Add prototyps for static functions.
5474 * coff-arm.c: Add prototypes for static functions.
5476 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
5478 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
5479 LMA is used to order sections in a segment.
5481 * elf32-v850.c: Add prototypes for static functions.
5482 Change type of addend parameter to bfd_vma in various functions.
5484 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
5486 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
5487 complain_overflow_signed instead of complain_overflow_bitfield.
5489 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5491 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
5492 when comparing against 0.
5494 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
5496 * Makefile.am (config.status): New target.
5497 * Makefile.in: Rebuild.
5499 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
5501 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
5502 error if previous object endianness doesn't match current object.
5504 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
5506 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
5507 _bfd_elf_print_private)bfd_data ().
5509 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
5511 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
5513 (elf_link_add_object_symbols): Set type_change_ok and
5514 size_change_ok before calling elf_merge_symbol.
5516 * elf32-mips.c (mips_elf_relocate_section): If we issue an
5517 undefined symbol error, don't also issue an overflow error.
5519 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
5521 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
5522 R_PPC_LOCAL24PC relocation should be local; if not, print an error
5523 message instead of crashing.
5525 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
5527 * archures.c (bfd_mach_cpu32): Define.
5528 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
5530 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
5531 * ieee.c: Include <ctype.h>.
5532 (ieee_object_p): Parse out process ID string to make it more
5533 likely to be acceptable for bfd_scan_arch.
5534 * bfd-in2.h: Rebuild.
5536 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
5538 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
5539 _bfd_elf_print_private_bfd_data() so that the program header will
5542 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
5544 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
5545 0x68. Reindent. Add some comments.
5547 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
5549 * elf.c (copy_private_bfd_data): Adjust physical address of
5550 segment in output BFD to contain LMAs of its sections.
5552 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
5554 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
5555 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
5556 endian data 32 bit relocations.
5557 (elf32_sparc_merge_private_bfd_data): Check if linking little
5558 endian objects with big endian objects.
5559 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
5560 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
5561 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
5563 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
5564 * archures.c (bfd_mach_sparc_sparclite_le): New.
5565 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
5567 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
5569 * peicode.h (add_data_entry): Fix precedence of operators in if ()
5572 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
5574 * bfd-in.h: Move over patch to bfd-in2.h.
5576 * reloc.c (bfd_check_overflow): Add casts before shifts which may
5578 (_bfd_relocate_contents): Likewise.
5580 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
5582 * peicode.h (add_data_entry): If the section has no private data
5583 then do not create a Data Dictionary entry for it.
5585 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
5587 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
5588 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
5589 elf64_alpha_size_got_sections): Rewrite, handling multiple got
5590 subsections during relaxation more correctly.
5592 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
5594 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
5595 Add extra argument to bfd_arm_process_before_allocation ().
5596 * bfd-in.h: Reflect changes made in bfd-in2.h.
5597 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
5598 coff class of a BFD symbol.
5599 * coff-arm.c: Add support for interworking between Thumb code and
5600 non-interworking aware ARM code.
5602 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
5604 * po/Make-in (install-info): New target.
5606 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
5608 * filemode.c: Remove; not used.
5610 If sysdep.h includes a header file, don't include it again:
5611 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
5613 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
5615 * archive.c: Don't include <string.h> or <errno.h>.
5616 * evax-alpha.c; Don't include <stdio.h>.
5617 * evax-egsd.c: Likewise.
5618 * evax-etir.c: Likewise.
5619 * evax-misc.c: Likewise.
5620 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
5621 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
5623 * hpux-core.c: Likewise.
5624 * netbsd-core.c: Likewise.
5626 * libbfd.c: Don't include <sys/types.h>.
5627 * nlmcode.h: Don't include <string.h>.
5628 * osf-core.c: Don't include <string.h> or <stdio.h>.
5629 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
5630 <errno.h>, or <unistd.h>.
5631 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
5633 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
5635 * configure.com: If the version number can not be found in
5636 configure.in, set it to "unknown" rather than "2.8.1".
5638 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
5640 * elf32-mips.c (elf_mips_mach): New.
5641 (_bfd_mips_elf_object_p): Use elf_mips_mach.
5642 (_bfd_mips_elf_final_write_processing): Use the names
5643 of machines, rather than the numbers. Set both the ARCH
5644 and MACH in e_flags. Handle a few more specific machines.
5645 (_bfd_mips_elf_merge_private_bfd_data): Merge both
5646 EF_MIPS_ARCH and EF_MIPS_MACH.
5648 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
5650 * syms.c (bfd_is_local_label): Revert last change.
5651 * srec.c (srec_write_symbols): Discard debugging symbols.
5653 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
5655 * som.c: Include <ctype.h>.
5656 * som.h: Don't include sysdep.h.
5658 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
5660 * libbfd.h: Rebuilt.
5661 * libbfd-in.h: Removed gettext includes and defines.
5662 * sysdep.h: Moved gettext-related includes and defines here.
5664 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
5666 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
5667 an ad-hoc test. Kill bogus #if 0 code.
5668 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
5670 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
5672 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
5673 when generating a normal executable for a symbol defined in a
5674 regular file. When copying a reloc into the output file, adjust
5675 the addend for a PC relative reloc against a global symbol.
5677 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
5679 * libbfd.h: Rebuilt.
5680 * libbfd-in.h (_): Define as dgettext.
5682 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
5684 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
5686 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
5687 when declaring parameter types.
5688 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
5690 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
5692 * config.bfd: If we include any ELF targets in targ_defvec and/or
5693 targ_selvecs, then add the generic ELF targets to targ_selvecs.
5694 * elf32-gen.c (dummy): New static const variable.
5695 (elf_generic_info_to_howto): New static function.
5696 (elf_generic_info_to_howto_rel): New static function.
5697 (elf_info_to_howto): Define as elf_generic_info_to_howto.
5698 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
5699 * elf64-gen.c: Same changes as elf32-gen.c.
5700 * elfcode.h (elf_object_p): For the generic target, ignore a
5701 failure of bfd_default_set_arch_mach. Fix indentation a bit.
5703 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
5705 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
5706 * configure: Rebuild.
5708 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
5710 * config.bfd: Update OSR5/Unixware patterns.
5712 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
5714 * elf.c (assign_file_positions_for_segments): Allow for holes
5715 between sections added by a link script.
5717 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
5719 * configure.in: Change version number to 2.9.4
5720 * configure: Rebuild.
5722 Based on patch from H.J. Lu <hjl@gnu.org>:
5723 * elf.c (bfd_elf_get_bfd_needed_list): New function.
5724 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
5725 * bfd-in2.h: Rebuild.
5727 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
5729 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
5732 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
5734 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
5735 (elf64_alpha_relax_section): Fill them in.
5736 (elf64_alpha_relax_opt_call): Implement more than a stub.
5737 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
5738 alignment on .scommon.
5739 (elf64_alpha_merge_gots): Merge use counts as well.
5741 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
5743 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
5744 for calculating a local symbol's address.
5745 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
5746 Set the .got's cooked size as well as the raw size.
5748 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
5750 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
5751 internationalisation of printed information.
5753 * coff-arm.c (coff_arm_print_private_bfd_data): Add
5754 internationalisation of printed information.
5756 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
5758 * syms.c (struct indexentry): Change directory_name, file_name,
5759 and function_name fields to char *.
5760 (struct stab_find_info): Change cached_file_name field to char *.
5762 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
5764 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
5766 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
5768 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
5770 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
5772 * Makefile.am (install-data-local): Make $(includedir).
5773 * Makefile.in: Rebuild.
5775 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
5777 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
5779 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
5781 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
5782 * Makefile.in: Rebuild.
5784 * bfd-in2.h: Rebuild for Nick's changes.
5786 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
5788 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
5789 change wrt length == max_namelen.
5791 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
5793 * Many files: Added gettext invocations around user-visible
5795 * libbfd-in.h: Added gettext includes and defines.
5796 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
5797 HAVE_LC_MESSAGES): Define.
5798 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
5800 * Makefile.am (SUBDIRS): Added po.
5801 (POTFILES): New macro.
5802 (po/POTFILES.in): New target.
5803 (SOURCE_HFILES): New macro.
5805 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
5807 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5809 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
5810 NT_PRSTATUS note section encountered, it contains the status of
5811 the currently executing thread when the core file was written.
5813 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
5815 * libcoff.h: Add extra parameter to
5816 bfd_coff_link_output_has_begun overrideable function.
5817 * cofflink.c: Pass extra parameter to
5818 bfd_coff_link_output_has_begun function.
5819 * bfd-in.h: Add prototypes for exported ARM interworking
5821 * peicode.h: ARM specific code reorganised to conform to BFD
5823 * coffcode.h: ARM specific code reorganised to conform to BFD
5825 * coff-arm.c: Code reorganised to conform to the BFD coding
5826 conventions. Global variables have been moved into an ARM
5827 specific hash table structure and a new function:
5828 bfd_arm_get_bfd_for_interworking() has been created which is
5829 called from the linker scripts.
5831 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
5833 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
5835 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
5836 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
5837 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
5838 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
5840 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
5842 * config.bfd: Added sparc86x support.
5844 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
5846 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
5847 an out of range pc-relative jump/call to an undefined weak symbol.
5849 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
5851 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
5854 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
5856 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
5857 an error other than bfd_error_system_call, set the error to
5858 bfd_error_wrong_format.
5860 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
5861 bfd_elf32_powerpcle_vec.
5863 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
5864 program segments are zero, don't set p_paddr_valid.
5866 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
5868 * elf64-alpha.c: Initial implementation of relaxation --
5869 (struct alpha_elf_link_hash_entry): Add use_count member.
5870 (elf64_alpha_check_relocs): Initialize and increment it.
5871 (elf64_alpha_can_merge_gots): Check it when considering merging.
5872 (elf64_alpha_merge_gots): Drop entries with zero use.
5873 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
5874 (elf64_alpha_always_size_sections): Split out got sizing ...
5875 (elf64_alpha_size_got_sections): ... here. New function.
5876 (elf64_alpha_relax_find_reloc_ofs): New function.
5877 (elf64_alpha_relax_with_lituse): Likewise.
5878 (elf64_alpha_relax_without_lituse): Likewise.
5879 (elf64_alpha_relax_opt_call): Likewise.
5880 (elf64_alpha_relax_section): Likewise.
5881 (elf64_alpha_add_symbol_hook): Likewise.
5882 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
5883 (elf64_alpha_relocate_section): Likewise.
5884 (bfd_elf64_bfd_relax_section): Define.
5885 (elf_backend_add_symbol_hook): Likewise.
5887 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
5889 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
5890 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
5891 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
5893 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
5895 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
5896 * configure: Rebuild.
5898 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
5900 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
5901 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
5902 * configure.in: Define and substitute WIN32LDFLAGS and
5904 * aclocal.m4: Rebuild with new libtool.
5905 * configure, Makefile.in: Rebuild.
5907 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
5909 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
5910 before any other symbols in the same section.
5912 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
5914 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
5917 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
5919 * dwarf2.c (comp_unit): Move it earlier in the source. Add
5921 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
5922 Use addr_size for address size, rather than sizeof(bfd_vma).
5923 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
5924 Fix call to read_address.
5925 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
5926 Scrap other unneeded arguments. Fix call to read_address.
5927 (scan_unit_for_functions): Fix call to read_attribute.
5928 (parse_comp_unit): We now handle more values for addr_size.
5929 Set addr_size in unit. Fix call to read_attribute and
5932 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
5934 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
5936 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
5938 * archures.c (bfd_default_scan): Add m68k cases back to default
5939 switch, reverting patch of March 25, since IEEE support depends
5942 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
5944 * Makefile.am (diststuff): New target.
5945 * Makefile.in: Rebuild.
5947 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
5949 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
5950 som_offset when we have an extended name table.
5952 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
5954 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
5956 * Makefile.in: Rebuild.
5958 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5960 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
5961 symbols when creating a shared library.
5962 (elf_m68k_adjust_dynindx): New function, used by above code.
5963 (elf_m68k_finish_dynamic_sections): Initialize the section
5965 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
5967 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
5969 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
5972 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5974 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
5977 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
5979 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
5982 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
5984 * configure.in: Set version to 2.9.1.
5985 * configure: Rebuild.
5987 * Branched binutils 2.9.
5989 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
5991 * syms.c (ENABLE_CACHING): Define.
5992 (struct indexentry): Define.
5993 (struct stab_cache): Remove.
5994 (cmpindexentry): New static function.
5995 (struct stab_find_info): Add new fields: indextable,
5996 indextablesize, cached_indexentry, cached_offset, cached_stab, and
5997 cached_file_name. Remove fields: file_cache, function_cache, and
5999 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
6000 index table and search it.
6002 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
6004 * elf.c (_bfd_elf_copy_private_section_data): Call
6005 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
6007 * cpu-mips.c: Remove trailing comma at end of enumeration list.
6009 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
6011 * coff-arm.c: Define all globally visible variables and functions
6012 only when COFF_WITH_PE is not defined.
6013 * configure.in (armpe_little_vec, armpe_big_vec): Add
6015 * configure: Rebuild.
6017 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
6019 Fix some gcc -Wall warnings:
6020 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
6021 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
6022 * archures.c (bfd_default_scan): Likewise.
6023 * bfd.c (bfd_scan_vma): Likewise.
6024 * binary.c (mangle_name): Likewise
6025 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
6026 * coff-sh.c (sh_relocate_section): Likewise.
6027 * coff-stgo32.c (create_go32_stub): Likewise.
6028 * coffcode.h (coff_slurp_line_table): Likewise.
6029 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
6030 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
6031 (assign_file_positions_for_segments): Likewise.
6032 * elf32-mips.c (mips_elf_relocate_section): Likewise.
6033 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
6034 * oasys.c (oasys_write_sections): Likewise.
6035 * ppcboot.c (ppcboot_object_p): Likewise.
6036 (mangle_name): Likewise.
6037 * riscix.c (riscix_fix_pcrel_26): Likewise.
6038 * srec.c (srec_scan): Likewise.
6039 * stabs.c (_bfd_write_section_stabs): Likewise.
6040 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6041 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
6042 switch. Declare parameters for function pointers.
6043 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
6045 * elf.c (elf_sort_sections): Likewise.
6046 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
6047 Add default cases to switches.
6048 (coff_arm_relocate_section): Remove unused local variables.
6050 (coff_arm_bfd_set_private_flags): Change flag variable to type
6052 * coff-mips.c (mips_relocate_section): Initialize use_lo.
6053 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
6054 (dump_toc): Change cat to const, and initialize it.
6055 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
6056 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
6057 (sh_elf_relocate_section): Initialize r_symndx.
6058 * coffcode.h (coff_compute_section_file_positions): Only declare
6059 old_sofar if ALIGN_SECTIONS_IN_FILE.
6060 (coff_write_object_contents): Initialize csym.
6061 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
6062 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
6064 * dwarf2.c: Include libiberty.h.
6065 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
6066 (decode_line_info): Remove unused local variables.
6067 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
6068 (m32r_elf_relocate_section): Likewise.
6069 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
6070 (v850_elf_reloc): Likewise.
6071 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
6072 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
6073 * elf.c (assign_file_positions_for_segments): Always set adjust.
6074 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
6075 parenthesize expression.
6076 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
6077 (m32r_elf_object_p): Return a value.
6078 (m32r_elf_print_private_bfd_data): Change fprintf format string.
6079 * elf32-mips.c (mips_elf_final_link): Initialize last.
6080 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
6081 * elf32-v850.c (v850_elf_object_p): Return a value.
6082 (v850_elf_print_private_bfd_data): Change fprintf format string.
6083 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
6085 * elflink.h (elf_link_add_object_symbols): Change vernum to
6086 unsigned int, and initialize it. Change fprintf format string.
6087 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
6088 when setting or comparing to soname_indx.
6089 (elf_create_pointer_linker_section): Change num_symbols to
6091 * libcoff-in.h (coff_data_type): Change flags to flagword.
6092 * peicode.h (pe_print_idata): Initialize idx. Change j to
6093 bfd_size_type. Initialize hint_member. Remove useless test to
6095 (pe_print_edata): Change num_functions and num_names in struct
6096 EDT_type to unsigned long. Remove cast. Change fprintf format
6098 * ppcboot.c (ppcboot_object_p): Change i to size_t.
6099 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
6101 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
6102 int *. Update uses. Change j to long.
6103 * bfd-in2.h, libcoff.h: Rebuild.
6105 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
6107 * elf32-v850.c Remove definition of USE_REL.
6108 (v850_elf_info_to_howto_rela): New function.
6109 (v850_elf_perform_relocation): Renamed from
6110 v850_elf_store_addend_in_insn. Removed replace argument.
6111 (v850_elf_reloc): store the relocation in the addend field instead
6113 (v850_elf_final_link_relocate): Now calls
6114 v850_elf_perform_relocation.
6115 (v850_elf_relocate_section): Remove code to generate REL
6118 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
6120 * coffcode.h (coff_new_section_hook): Set the type and storage
6121 class in the native symbol information allocated for a new section
6124 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
6126 * peicode.h: Chain together calls to
6127 coff_bfd_copy_private_bfd_data and
6128 coff_bfd_print_private_bfd_data.
6130 * coff-arm.c: Add prototypes for
6131 coff_arm_bfd_print_private_bfd_data and
6132 coff_arm_bfd_copy_private_bfd_data.
6134 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
6136 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
6139 * peicode.h: Call arm-coff private data functions after handling
6142 * coff-arm.c: Turn statics into globals so that they can be shared
6143 both pe and pei backends.
6145 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
6147 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
6149 (sunos_write_object_contents): Likewise.
6150 * aoutx.h (NAME(aout,machine_type)): Likewise.
6151 * coffcode.h (coff_set_arch_mach_hook): Likewise.
6153 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6155 * archures.c (bfd_mach_m68*): Add definitions for various m68k
6157 (bfd_default_scan): Remove m68k special cases.
6158 * bfd-in2.h: Rebuild.
6159 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
6161 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
6162 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
6164 (bfd_m68k_arch): Set mach field to zero to signal no explicit
6165 selection, change printable_name to just "m68k" and make that the
6166 default instead of m68k:68020.
6168 * aout-tic30.c (NAME): Define this to avoid multiple definitions
6170 (MY_get_section_contents): Define as aout_32_get_section_contents
6171 rather than NAME(aout,get_section_contents).
6173 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
6175 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
6176 and call bfd_default_set_arch_mach to do the real work.
6178 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
6180 * bout.c (BALX): Include return register g14 as part of the insn.
6182 (calljx_callback): Use it.
6184 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
6186 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
6187 * libbfd.h: Rebuild.
6189 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
6190 byte_count to unsigned int.
6191 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
6192 unused local variables.
6194 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
6195 variables er and er1.
6197 * cpu-v850.c: Include <ctype.h>.
6198 (scan): Case isdigit argument to unsigned char.
6200 From Yan Meroth <YAN.MEROTH@st.com>:
6201 * ihex.c (ihex_scan): Add extbase variable so that getting an
6202 extended linear address record does not ignore any previous
6204 (ihex_write_object_contents): When writing out an extended linear
6205 address record, zero out any previous extended address.
6207 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
6209 * ieee.c (do_one): Check section before dereferencing it.
6210 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
6211 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
6213 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
6215 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
6217 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
6219 * coff-arm.c: Add interworking functions to pe backends.
6221 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
6223 * configure.in: Use AM_DISABLE_SHARED.
6224 * aclocal.m4, configure: Rebuild with libtool 1.2.
6226 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
6228 * coff-arm.c (coff_arm_relocate_section): Better error messages
6229 when interowrking conflucts occur. Courtesy of Jonathan Walton
6231 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
6232 relocations. Patch courtesy of Jonathan Walton and Tony
6235 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
6237 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
6238 part of Feb 22 change controling when to override the existing
6239 symbol with the .plt entry.
6241 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
6243 * config.bfd (targ_cpu): Add thumb-pe target.
6245 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
6246 functions in PE build.
6248 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
6250 * config.bfd (sparclite-*-elf*): Added.
6252 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
6254 * configure.in: Add elf.lo to elf shell variable.
6255 * Makefile.am (BFD_LIBS): Remove elf.lo.
6256 (BFD_LIBS_CFILES): Remove elf.c.
6257 (BFD32_BACKENDS): Add elf.lo.
6258 (BFD32_BACKENDS_CFILES): Add elf.c.
6259 * configure, Makefile.in: Rebuild.
6261 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
6263 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
6264 relocation against a non-local symbol should not have a dynamic
6267 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
6269 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
6271 (pe_print_private_bfd_data): Print PE flags. From Mikey
6272 <jeffdb@netzone.com>.
6274 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
6276 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
6277 a plt entry when we can determine that we authoritatively define
6280 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
6282 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
6283 don't actually use trad-core, but a SunOS-style core file handled
6285 * hosts/sparclinux.h: Remove.
6287 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
6289 * peicode.h (pe_print_idata): If there is no .idata section, look
6290 for the import tables in some other section. Make the initial
6291 label line up better with the data. Print the import address
6292 table even if there is no import name table. If the import
6293 address table holds actual addresses, print them.
6295 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
6297 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
6298 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
6299 bfd_error_system_call.
6301 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
6303 * Makefile.am (AUTOMAKE_OPTIONS): Define.
6304 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
6306 From H.J. Lu <hjl@gnu.org>:
6307 * Makefile.am (libbfd_la_LDFLAGS): Define.
6308 * Makefile.in: Rebuild.
6310 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
6312 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
6313 * netbsd.h (MACHTYPE_OK): Define.
6314 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
6315 calling N_SET_MACHTYPE, rather than having a switch.
6316 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
6318 * i386netbsd.c (MACHTYPE_OK): Don't define.
6319 (DEFAULT_MID): Define.
6320 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
6321 (MACHTYPE_OK): Don't define.
6322 (DEFAULT_MID): Define.
6323 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
6324 (DEFAULT_MID): Define.
6325 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
6326 (DEFAULT_MID): Define.
6327 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
6328 (DEFAULT_MID): Define.
6330 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
6331 * vaxnetbsd.c: New file.
6332 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
6333 rather than netbsd_core.
6334 * targets.c (vaxnetbsd_vec): Declare.
6335 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
6336 defined, add netbsd_core_vec.
6337 * configure.in: Set COREFILE for alpha*-*-netbsd* and
6338 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
6339 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
6340 * config.bfd (alpha*-*-netbsd*): New target.
6341 * Makefile.am: Rebuild dependencies.
6342 (BFD32_BACKENDS): Add vaxnetbsd.lo.
6343 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
6344 * configure, Makefile.in: Rebuild.
6346 * configure.host: Remove the old shared library build stuff. We
6347 now use libtool instead.
6349 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
6351 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
6353 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
6355 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
6356 * configure: Rebuild.
6358 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
6359 * elf32-v850.c (remember_hi16s_reloc): New function.
6360 (find_remembered_hi16s_reloc): New function.
6361 (v850_elf_store_addend_in_insn): Use the above new functions to
6362 match up HI6S relocs with LO16 relocs.
6364 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
6366 * configure.in: Change -linux* to -linux-gnu*.
6367 * config.bfd, configure.host: Likewise.
6368 * configure: Rebuild.
6370 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
6372 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
6373 LO16/HI16S bug and improve comments about what is going on.
6375 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
6377 * configure, aclocal.m4: Rebuild with new libtool.
6379 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
6381 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
6382 when merging v850 code into v850e/v850ea code. Do not initialise
6383 output flags if the input is the default architecture.
6385 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
6387 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
6388 get the size from bfd_arch_bits_per_address instead of directly
6391 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
6393 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
6394 to wrap, just return all 1's bits instead.
6395 * libbfd.h: Regenerate.
6397 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
6399 * coff-i386.c (coff_pe_i386_relocate_section): New static function
6401 (coff_relocate_section): If COFF_WITH_PE, define as
6402 coff_pe_i386_relocate_section.
6403 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
6404 skip empty sections, to match coff_write_object_contents.
6406 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
6407 rather than swapping out r_offset twice. From Luke Deller
6408 <luked@cse.unsw.edu.au>.
6410 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
6412 * configure.in: Set libtool_enable_shared rather than
6413 libtool_shared. Remove diversion hack.
6414 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
6417 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
6419 * syms.c (struct stab_cache): Define.
6420 (struct stab_find_info): Remove cached_offset, cached_stab,
6421 cached_str, and cached_stroff fields. Add file_cache,
6422 function_cache, and line_cache fields.
6423 (_bfd_stab_section_find_nearest_line): Use extensive caching to
6426 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
6428 * peicode.h (pe_print_idata): Check for import of ordinal rather
6430 (pe_print_edata): If there is no .edata section, look for the
6431 export data in some other section.
6433 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
6435 * configure.in: Change version to 2.8.4.
6436 * configure: Regenerated.
6438 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
6440 Add tms320c30 support:
6441 * cpu-tic30.c: New file.
6442 * aout-tic30.c: New file.
6443 * coff-tic30.c: New file.
6444 * archures.c (bfd_arch_tic30): Define.
6445 (bfd_tic30_arch): Declare.
6446 (bfd_archures_list): Add bfd_tic30_arch.
6447 * targets.c (bfd_target_vector): Add tic30_aout_vec and
6449 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
6450 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
6451 (coff_set_flags): Likewise.
6452 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
6453 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
6454 * Makefile.am: Rebuild dependencies.
6455 (ALL_MACHINES): Add cpu-tic30.lo.
6456 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
6457 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
6458 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
6459 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
6461 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
6463 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
6464 to lag behind LO16 reloc by a couple of instructions.
6466 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
6468 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
6469 make to reexamine the file timestamp.
6470 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
6472 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
6475 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
6477 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
6478 to create .dynsbss and .rela.sbss sections.
6479 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
6480 copied from dynamic objects into .sbss.
6481 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
6482 use it. Correct typo of .rela.sdata2.
6483 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
6484 put the data, which may now be in .sbss.
6485 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
6486 (elf_backend_create_dynamic_sections): Define as
6487 ppc_elf_create_dynamic_sections.
6489 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
6490 against _GLOBAL_OFFSET_TABLE_.
6491 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
6492 shared libraries which refer to local symbols. Make sure that the
6493 test for allocating space for a reloc in a shared object is the
6494 same as the test for emitting a reloc.
6496 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
6498 * config.bfd (i[3456]-*-mingw32*): New target.
6499 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
6500 * aclocal.m4, configure: Rebuild.
6502 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
6504 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
6507 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
6509 Sparc v9 ABI compliant PLT:
6510 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
6511 (plt_templates, sparc64_elf_build_plt_entry): Delete.
6512 (LARGE_PLT_THRESHOLD): New define.
6513 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
6514 (sparc64_elf_build_plt): New function.
6515 (sparc64_elf_plt_entry_offset): Likewise.
6516 (sparc64_elf_plt_ptr_offset): Likewise.
6517 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
6518 contain the index for convenience. Skip the initial entries
6520 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
6521 memory for the benefit of .rela.plt.
6522 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
6523 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
6524 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
6525 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
6526 Call sparc64_elf_build_plt.
6527 (elf_backend_want_got_plt): No.
6528 (elf_backend_plt_readonly): No.
6529 (elf_backend_plt_alignment): 8.
6531 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
6532 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
6533 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
6536 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
6538 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
6540 * cpu-mips.c (arch_info_struct): Add mips variants.
6541 * bfd-in2.h: Rebuilt.
6543 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
6545 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
6548 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
6550 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
6551 (i[3456]86sco3.2v5*coff): New target.
6553 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
6555 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
6557 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
6559 * bfd.c (bfd_get_error_handler): Add orthogonal function.
6560 * bfd-in2.h: Regenerate.
6562 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
6564 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
6566 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
6568 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
6569 adjust addend for an output common symbol (from Jimmy Blair
6570 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
6571 defined symbol to counteract adjustment made in generic relocation
6574 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
6576 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
6578 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
6579 (GET_SCNDHR_NLNNO): Likewise.
6581 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
6583 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
6585 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
6587 * elf32-m32r.c: Add macros to handle NOP insertion.
6589 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
6591 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
6592 (xcoff_mark): Likewise.
6593 (xcoff_build_ldsyms): Mark absolute symbols.
6595 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
6597 * bout.c (b_out_write_object_contents): Sort symbols before output
6598 to keep {CALL,BAL}NAME symbols adjacent.
6599 (b_out_symbol_cmp): New function.
6601 For older changes see ChangeLog-9697
6607 version-control: never