1 Mon Apr 24 02:17:31 2000 Jeffrey A Law (law@cygnus.com)
3 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
4 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
5 (elf64-hppa.lo): Add dependencies.
6 * Makefile.in: Rebuilt.
8 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
10 Mon Apr 24 02:14:29 2000 Jason Eckhardt <jle@cygnus.com>
12 * libhppa.h (dis_assemble_16): New function.
13 (pa_arch): Added pa20w element.
15 Mon Apr 24 01:49:03 2000 Ulrich Drepper <drepper@cygnus.com>
17 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
18 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
19 bfd_elf64_slurp_reloc_table.
21 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
22 definitions to get external names.
23 (elf_write_relocs): Renamed from write_relocs and make global.
24 (elf_slurp_reloc_table): Make global.
25 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
27 * archive.c (hpux_uid_gid_encode): New function.
28 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
29 defined and the ID is greater than 99999.
30 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
31 special uid/gid fields into 32 bit values.
33 2000-04-21 Matthew Green <mrg@cygnus.com>
35 * config.bfd: Add NetBSD/sparc64 support.
37 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
38 David Mosberger <davidm@hpl.hp.com>
39 Timothy Wall <twall@cygnus.com>
40 Jim Wilson <wilson@cygnus.com>
42 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
43 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
44 (BFD64_BACKENDS): Add elf64-ia64.lo.
45 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
46 (cpu-ia64.lo, elf64-ia64.lo): New rules.
47 * Makefile.in: Rebuild.
48 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
49 (bfd_ia64_arch): Declare.
50 (bfd_archures_list): Add bfd_ia64_arch.
52 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
54 * configure.host: (ia64-*-linux*): New host.
55 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
56 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
57 * elf.c (prep_headers): Add bfd_arch_ia64.
59 * reloc.c: Add IA-64 relocations.
60 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
62 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
63 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
65 2000-04-21 Richard Henderson <rth@cygnus.com>
67 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
68 contents when performing a partial link.
69 (bfd_elf_d30v_reloc_21): Likewise.
71 2000-04-20 H.J. Lu <hjl@gnu.org>
73 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
74 patch to symbols defined by a shared object.
75 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
77 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
80 * dwarf2.c (concat_filename): Avoid string literal concatenation.
81 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
83 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
85 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
86 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
87 (coff-ia64.lo): Add dependency.
88 * Makefile.in: Regenerate.
89 * coff-ia64.c: New file.
90 * efi-app-ia32.c: Ditto.
91 * efi-app-ia64.c: Ditto.
92 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
93 (coff_set_flags): Ditto.
94 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
95 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
96 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
97 * configure: Regenerate.
98 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
99 (PUT_OPTHDR_IMAGE_BASE): Ditto.
100 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
101 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
102 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
103 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
104 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
105 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
106 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
107 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
108 (GET_PDATA_ENTRY): Ditto.
109 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
110 data_start. Use above macros to read fields that are 64 bit wide for
111 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
112 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
113 FileAlignment and SectionAlignment to minimum alignment if they
115 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
116 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
117 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
118 Use above macros to write fields that are 64 bit wide for
120 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
121 5*4 otherwise. This should be right for IA-32 and IA-64, but may
122 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
123 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
124 begin address, end address, and unwind info address only. Use
125 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
127 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
128 HIGH3ADJ relocation names.
129 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
130 * targets.c: Declare bfd_efi_app_ia32_vec and
131 bfd_efi_app_ia64_vec.
132 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
133 bfd_efi_app_ia64_vec.
135 2000-04-17 Timothy Wall <twall@cygnus.com>
137 * bfd-in2.h: Add prototypes for tic54x load page access.
138 * bfd-in.h: Regenerate.
139 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
140 in customized _set_arch_mach function.
141 * coffcode.h (coff_set_alignment_hook): Set section load page if
142 the appropriate macro is defined.
143 (write_object_contents): Read section load page.
145 2000-04-13 Alan Modra <alan@linuxcare.com.au>
147 * elf32-hppa.h: Update copyright date.
149 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
150 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
152 * elf32-d30v.c (MAX32): Don't use LL suffix.
153 (MIN32): Define in terms of MAX32.
154 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
156 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
159 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
161 2000-04-12 Alan Modra <alan@linuxcare.com.au>
163 * dep-in.sed: Match space before file name, not after.
165 * Makefile.am: Regenerate dependencies.
166 * Makefile.in: Regenerate.
168 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
169 case, allow address wrap-around stupidly removed 2000-03-17. Sign
170 extend without an if statement.
172 2000-04-11 Alan Modra <alan@linuxcare.com.au>
174 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
176 * elf32-mips.c (gprel16_with_gp): Likewise.
177 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
178 here using -0x40000, not (int)0xfffc0000.
179 (elf32_hppa_size_of_stub): Likewise.
181 2000-04-11 Timothy Wall <twall@cygnus.com>
183 * coff-tic54x.c: Now builds with all targets.
184 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
185 * Makefile.in: Regenerate.
186 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
187 unitialized variable.
189 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
191 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
192 --enable-build-warnings option.
193 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
194 * Makefile.in, configure: Re-generate.
196 2000-04-07 Nick Clifton <nickc@cygnus.com>
198 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
199 BFD_RELOC_THUMB_PCREL_BLX.
201 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
202 R_ARM_XPC25 and R_ARM_THM_PC22.
204 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
205 R_ARM_XPC25 and R_ARM_THM_XPC22.
206 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
207 R_ARM_[XPC25|THM_XPC22].
209 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
210 elf/arm-oabi.h to elf/arm.h
212 * Makefile.am: Fix dependency for elfarm-oabi.c
213 * Makefile.in: Regenerate.
215 * bfd-in2.h: Regenerate.
216 * libbfd.h: Regenerate.
218 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
220 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
221 and restore it on failure. Release newly allocated tdata on
224 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
226 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
227 (decode_line_info): Set it. Report error if unit->line_offset is
228 equal to or larger than it.
230 2000-04-07 Timothy Wall <twall@cygnus.com>
232 * targets.c: Added vecs for tic54x.
233 * reloc.c: Added relocs for tic54x.
234 * libbfd.h: Regenerated.
235 * configure: Add TI COFF vecs for tic54x.
236 * configure.in: Ditto.
237 * config.bfd (targ_cpu): Recognize new tic54x target.
238 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
239 * bfd-in2.h: Add tic54x target and relocations.
240 * Makefile.am, Makefile.in: Add tic54x target.
241 * archures.c (bfd_archures_list): Add tic54x target.
242 * coff-tic54x.c: New.
245 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
247 * elfcore.h (elf_core_file_p): call backend_object_p which
248 thereby gets an opportunity to update the arch/machine type.
250 2000-04-06 Timothy Wall <twall@cygnus.com>
252 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
253 class. Handle SEC_CLINK and SEC_BLOCK flags.
254 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
255 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
257 2000-04-06 Nick Clifton <nickc@cygnus.com>
259 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
260 EF_INTERWORK if this is an unknown EABI.
261 (elf32_arm_merge_private_bfd_data): Check EABI version
262 numbers. Only check EF_xxx flags if the EABI version number
264 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
265 if the EABI version number is unknown.
266 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
267 if the EABI version number is unknown.
269 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
271 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
272 BFD_RELOC_SH_LOOP_END.
273 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
274 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
275 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
276 (sh_elf_reloc_loop): New function.
277 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
279 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
280 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
281 * bfd-in2.h, libbfd.h: Regenerate.
283 2000-04-04 Alan Modra <alan@linuxcare.com.au>
285 * po/bfd.pot: Regenerate.
287 * Makefile.am: Remove extraneous mkdep comment.
288 (MKDEP): Use gcc -MM rather than mkdep.
289 (DEP): Quote when passing vars to sub-make. Add warning
291 (DEP1): Rewrite for "gcc -MM".
292 (CLEANFILES): Add DEP2.
294 * Makefile.in: Regenerate.
296 2000-04-03 Kevin Buettner <kevinb@redhat.com>
298 * configure.in: Added corefile support for AIX 4.3. In particular,
299 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
300 compiling rs6000-core.c.
301 * configure: Regenerated.
303 2000-04-03 H.J. Lu <hjl@gnu.org>
305 * cache.c (bfd_open_file): Unlink the output file only if
306 it has non-zero size.
308 2000-04-01 Ken Block USG <block@zk3.dec.com>
310 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
311 relative relocations for non-loaded sections in shared objects.
312 (elf64_alpha_check_relocs): Similarly.
314 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
316 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
317 BFD_RELOC_16 to switch for extended relocs.
318 (MY_swap_ext_reloc_in): New.
319 (MY_swap_ext_reloc_out): New.
320 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
321 than NAME(aout,swap_ext_reloc_in) for extended relocs.
322 (NAME(aout,squirt_out_relocs)): Similarly use
323 MY_swap_ext_reloc_out.
324 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
326 2000-04-03 Kazu Hirata <kazu@hxi.com>
328 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
329 the R_PCRWORD_B case.
331 2000-03-31 Thomas de Lellis <tdel@wrs.com>
333 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
337 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
339 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
340 HOWTO references to bfd_elf_generic_reloc, that have
341 partial_inplace == true, now use the new function. The function
342 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
343 extends its fixes to the R_M32R_{16,24,32} relocs.
344 The new logic in m32r_elf_lo16_reloc() has been removed, and
345 it instead calls the new routine to obtain that functionality.
347 2000-03-27 Alan Modra <alan@linuxcare.com.au>
349 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
350 elf32_avr_check_relocs, avr_final_link_relocate,
351 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
352 elf32_avr_object_p): Add prototypes.
353 (elf32_avr_gc_mark_hook): Add default for h->root.type.
354 (bfd_elf_avr_final_write_processing): Make static.
356 2000-03-27 Denis Chertykov <denisc@overta.ru>
358 * cpu-avr.c: New file. BFD support routines for AVR architecture.
359 * archures.c (bfd_architecture): Add AVR architecture.
360 (bfd_archures_list): Add reference to AVR architecture info.
361 * elf.c (prep_headers): Handle bfd_arch_avr.
362 * reloc.c: Add various AVR relocation enums.
363 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
365 * Makefile.am: Add support for AVR elf.
366 * configure.in: Likewise.
367 * config.bfd: Likewise.
368 * Makefile.in: Regenerate.
369 * configure: This too.
370 * bfd-in2.h: And this.
371 * libbfd.h: And this.
373 2000-03-24 H.J. Lu <hjl@gnu.org>
375 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
376 (elf64_alpha_find_reloc_at_ofs): Likewise.
378 2000-03-17 Alan Modra <alan@linuxcare.com.au>
380 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
381 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
382 allowable range used to be -2**(n-1) to 2**n-1.
383 * reloc.c (_bfd_relocate_contents): Same here. Also replace
384 "boolean overflow" with "bfd_reloc_status_type flag".
386 2000-03-14 Doug Evans <dje@casey.transmeta.com>
388 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
390 2000-03-14 Kazu Hirata <kazu@hxi.com>
392 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
393 of shrinks properly, including the last reloc.
395 2000-03-13 Kazu Hirata <kazu@hxi.com>
397 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
400 2000-03-11 Alan Modra <alan@linuxcare.com.au>
402 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
403 a format mismatch rather than an "error" from bfd_read such as
404 bfd_error_file_truncated.
406 2000-03-10 Geoff Keating <geoffk@cygnus.com>
408 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
409 sign-extension and big-endian compensation for
410 R_MIPS_64 even in ld -r.
412 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
414 * elf32-mips.c (mips_elf_next_relocation): Rename from
415 mips_elf_next_lo16_relocation, and generalize to look
416 for any relocation type.
417 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
418 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
419 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
420 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
421 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
422 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
423 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
424 (mips_rtype_to_howto): Likewise.
425 (mips_elf_calculate_relocation): Handle new relocs.
426 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
427 are paired. The addend for R_MIPS_GNU_REL16_S2
428 is shifted right two bits.
430 2000-03-10 Alan Modra <alan@linuxcare.com.au>
432 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
433 comment, and ensure it doesn't happen again.
434 (bfd_install_relocation): Same here.
435 (_bfd_relocate_contents): Don't bother assigning unused signmask
436 shift result. Fix typos in comments.
437 Remove trailing whitespace throughout file.
439 2000-03-07 Doug Evans <dje@casey.transmeta.com>
441 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
442 * bfd-in2.h: Rebuild.
444 2000-03-06 Nick Clifton <nickc@cygnus.com>
446 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
448 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
449 (SIZEOF_ILF_STRINGS): Redefine.
450 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
451 relative reloc, as opposed to a section relative reloc.
452 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
454 Add length of symbol's prefix to string pointer.
455 Store a pointer to the symbol in the symbol pointer table.
456 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
457 Initialise the symbol pointer table.
458 Store the hint in the Hint/Name table.
459 Make the jump reloc be symbol realtive, not section relative.
460 Create an import symbol for imported code.
462 2000-03-06 Catherine Moore <clm@cygnus.com>
464 * elf.c (swap_out_syms): Check for null type_ptr.
466 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
468 * aout-target.h (MY(write_object_contents)): Remove unused
469 and unusable "#if CHOOSE_RELOC_SIZE".
470 * pc532-mach.c (MY(write_object_contents)): Ditto.
471 * netbsd.h (MY(write_object_contents)): Ditto.
472 * hp300hpux.c (MY(write_object_contents)): Ditto.
473 * freebsd.h (MY(write_object_contents)): Ditto.
474 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
476 2000-02-29 H.J. Lu <hjl@gnu.org>
478 * peicode.h (jtab): Make it static.
480 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
481 defined and COFF_IMAGE_WITH_PE is not defined.
482 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
483 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
485 2000-03-01 Nick Clifton <nickc@cygnus.com>
487 * coff-arm.c (bfd_arm_process_before_allocation): Make
488 'symndx' signed to prevent compile time warning.
490 * coff-mcore.c: Remove unused prototype for pe_object_p.
492 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
493 functions that are not used when COFF_IMAGE_WITH_PE is
495 (struct sh_opcode): Change type of 'flags' field to unsigned
496 long so that it can hold the USESAS flag.
498 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
500 * elf-m10300.c (mn10300_elf_relax_section): Initialise
503 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
505 Remove unusued variables and code.
506 (elf_backend_add_symbol_hook): Fix prototype.
508 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
511 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
514 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
516 Remove unusued variables and code.
517 (elf_backend_add_symbol_hook): Fix prototype.
519 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
521 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
522 to unused function parameter.
524 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
526 Use EMPTY_HOWTO to initialise empty howto slots.
527 Remove unused variables.
529 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
531 2000-03-01 H.J. Lu <hjl@gnu.org>
533 * aoutx.h (aout_link_input_section_std): Pass "true" to
534 the undefined_symbol callback.
535 (aout_link_input_section_ext): Likewise.
536 * bout.c (get_value): Likewise.
537 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
538 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
540 (alpha_relocate_section): Likewise.
541 * coff-arm.c (coff_arm_relocate_section): Likewise.
542 * coff-i960.c (coff_i960_relocate_section): Likewise.
543 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
544 * coff-mips.c (mips_relocate_section): Likewise.
545 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
546 * coff-sh.c (sh_relocate_section): Likewise.
547 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
548 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
549 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
550 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
551 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
552 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
553 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
554 * elf32-i370.c (i370_elf_relocate_section): Likewise.
555 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
556 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
557 * elf32-sh.c (sh_elf_relocate_section): Likewise.
558 * elf32-v850.c (v850_elf_relocate_section): Likewise.
559 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
560 * elflink.h (elf_link_output_extsym): Likewise.
561 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
562 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
563 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
565 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
566 undefined_symbol callback when building shared library with
567 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
569 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
570 * elf32-i386.c (elf_i386_relocate_section): Likewise.
571 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
572 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
573 (elf32_mips_get_relocated_section_content): Likewise.
574 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
575 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
576 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
577 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
579 2000-02-28 Nick Clifton <nickc@cygnus.com>
581 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
582 * Makefile.in: Regenerate.
584 * configure.in: Add support for mips and sh pe vectors.
585 * configure: regenerate.
587 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
590 * targets.c: Add mips and sh pe vectors.
592 * libpei.h (coff_final_link_postscript): Only define if not
595 * coffcode.h: Add support for WinCE magic numbers.
597 * peigen.c (pe_print_reloc): Update comment and rearrange
598 appending of newline character.
600 * peicode.h: Add support for Image Library Format.
601 (pe_ILF_vars): Structure containing data used by ILF code.
602 (pe_ILF_make_a_section): New function. Create a section based
604 (pe_ILF_make_a_reloc): New function. Create a reloc based on
606 (pe_ILF_make_a_symbol): New function. Create a symbol based
608 (pe_ILF_save_relocs): New function. Store the relocs created
609 by pe_ILF_make_a_reloc in a section.
610 (pe_ILF_build_a_bfd): New function. Create a BFD describing
612 (pe_ILF_object_p): New function. Return a bfd_target pointer
614 (pe_bfd_object_p): If an ILF object is detected call
615 pe_ILF_object_p on it.
617 * coff-arm.c: Add support for WinCE relocs which are different
618 from normal ARM COFF relocs.
619 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
621 * coff-sh.c: Add support for sh-pe target.
622 * pe-sh.c: New file. Support code for sh-pe target.
623 * pei-sh.c: New file. Support code for sh-pe target.
625 * pe-mips.c: New file. Support code for mips-pe target.
626 * pei-mips.c: New file. Support code for mips-pe target.
628 2000-02-27 Jakub Jelinek <jakub@redhat.com>
630 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
631 architecture if the object causing the bump is dynamic.
632 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
633 and also don't it for memory ordering.
634 (sparc64_elf_write_relocs): Take src_rela out of the loop.
636 2000-02-27 Ian Lance Taylor <ian@zembu.com>
638 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
639 calling bfd_get_section_size_before_reloc.
640 (decode_line_info): Likewise.
641 (_bfd_dwarf2_find_nearest_line): Likewise.
643 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
645 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
646 name of the libtool directory.
647 * Makefile.in: Rebuild.
649 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
651 * som.c (SOM_HOWTO): Define.
652 (som_hppa_howto_table): Use it.
654 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
656 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
658 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
660 2000-02-24 Catherine Moore <clm@cygnus.com>
662 * som.c (som_misc_symbol_info): Add field
664 (som_bfd_derive_misc_symbol_info): Initialize
666 (som_build_and_write_symbol_table): Keep track
667 of secondary_def field.
668 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
669 if secondary_def field is set.
670 (som_bfd_ar_write_symbol_stuff): Initialize
673 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
675 * dwarf2.c (read_address): Read 16-bits addresses.
676 (parse_comp_unit): Accept addr_size == 2.
678 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
680 * bfd-in.h: Update copyright date.
682 2000-02-23 Linas Vepstas <linas@linas.org>
684 * cpu-i370.c: New file.
685 * elf32-i370.c: New file.
686 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
687 (bfd_i370_arch): New.
688 (bfd_archures_list): Add bfd_i370_arch.
689 * elf.c (prep_headers): Add bfd_arch_i370.
690 * Makefile.am: Add support for IBM 370 elf.
691 * config.bfd: Likewise.
692 * configure.in: Likewise.
693 * libbfd.h (bfd_reloc_code_real_names): Likewise.
694 * reloc.c (bfd_reloc_code_type): Likewise.
695 * targets.c: Likewise.
697 * Makefile.in: Regenerate.
698 * configure: Regenerate.
699 * bfd-in2.h: Regenerate.
701 2000-02-22 Ian Lance Taylor <ian@zembu.com>
703 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
704 invalid relocation types, and change them to R_386_NONE.
706 2000-02-22 H.J. Lu <hjl@gnu.org>
708 * elflink.h (elf_link_add_object_symbols): If a version symbol is
709 not defined, don't add a second ELF_VER_CHR.
711 * elflink.h (elf_bfd_final_link): Call output_extsym for global
712 symbols converted to local symbols even when stripping all
714 (elf_link_output_extsym): Process global symbols converted to
715 local symbols even if they are being stripped.
717 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
719 * archures.c (bfd_octets_per_byte): Return unsigned int.
720 (bfd_arch_mach_octets_per_byte): Ditto.
721 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
723 * section.c (bfd_get_section_size_before_reloc): Quell signed
724 vs. unsigned comparison warning.
725 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
726 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
727 change. What was I thinking?
728 * bfd-in2.h: Regenerate.
730 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
731 (elf_gc_sections): Same here.
732 (elf_gc_common_finalize_got_offsets): And here.
734 2000-02-21 Ian Lance Taylor <ian@zembu.com>
736 ELF HPPA doesn't work at present; remove it until it does.
737 * config.bfd: Comment out setting targ_defvec to
739 * Makefile.am: Rebuild dependencies.
740 (BFD32_BACKENDS): Remove elf32-hppa.lo.
741 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
742 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
743 * Makefile.in: Rebuild.
744 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
746 2000-02-18 Geoff Keating <geoffk@cygnus.com>
748 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
749 is no bfd_free(). Revert bfd_free part of previous change.
751 2000-02-18 Geoff Keating <geoffk@cygnus.com>
753 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
755 (coff_compute_section_file_positions): Use bfd_free to pair
757 (coff_write_object_contents): Likewise.
759 * coff-rs6000.c (xcoff_howto_table_16): New variable.
760 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
762 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
764 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
765 (xcoff_ar_file_hdr_big): New structure.
766 (SIZEOF_AR_FILE_HDR_BIG): New macro.
767 (xcoff_ar_hdr_big): New structure.
768 (SIZEOF_AR_HDR_BIG): New macro.
769 (xcoff_big_format_p): New macro.
770 (xcoff_ardata_big): New macro.
771 (arch_xhdr_big): New macro.
772 (xcoff_slurp_armap): Handle large archives.
773 (xcoff_archive_p): Detect large archives.
774 (xcoff_read_ar_hdr): Handle large archives.
775 (xcoff_openr_next_archived_file): Handle large archives.
776 (xcoff_generic_stat_arch_elt): Handle large archives.
777 (xcoff_write_armap_old): Rename from xcoff_write_armap.
778 (xcoff_write_armap_big): New function.
779 (xcoff_write_armap): New function, dispatch to _old or _big.
780 (xcoff_write_archive_contents_old): Rename from
781 xcoff_write_archive_contents.
782 (xcoff_write_archive_contents_big): New function.
783 (xcoff_write_archive_contents): New function, dispatch to _old or
786 2000-02-18 Richard Henderson <rth@cygnus.com>
788 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
789 and hide_symbol members.
790 (elf_link_hash_copy_indirect): Remove.
791 (elf_link_hash_hide_symbol): Remove.
792 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
793 and elf_backend_hide_symbol.
794 (_bfd_elf_link_hash_copy_indirect): Declare.
795 (_bfd_elf_link_hash_hide_symbol): Declare.
796 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
797 (_bfd_elf_link_hash_hide_symbol): Likewise.
798 (_bfd_elf_link_hash_table_init): Don't init killed members.
799 * elflink.h (elf_link_add_object_symbols): Use the bed function
800 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
801 (elf_link_assign_sym_version): Likewise.
802 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
803 (elf_backend_hide_symbol): Likewise.
804 (elfNN_bed): Update for new members.
806 2000-02-17 Kevin Buettner <kevinb@redhat.com>
808 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
809 STACK_END_ADDR): Define for new core file format.
810 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
811 for handling the vagaries of the various core file structures used
812 by AIX over the years.
813 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
814 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
815 core_dumpx structure.
817 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
819 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
820 (bfd_mach_sh3_dsp): Likewise.
821 (bfd_mach_sh4): Reinstate.
822 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
823 * bfd-in2.h: Regenerate.
824 * coff-sh.c (struct sh_opcode): flags is no longer short.
825 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
826 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
827 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
828 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
829 (sh_opcodes): No longer const.
830 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
831 (sh_insn_uses_reg): Check for USESAS and USESR8.
832 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
833 (_bfd_sh_align_load_span): Return early for SH4.
834 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
835 Take into account that field b of a parallel processing insn
836 could be mistaken for a separate insn.
837 * cpu-sh.c (arch_info_struct): New array elements for
838 sh2, sh-dsp and sh3-dsp.
839 Reinstate element for sh4.
840 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
841 (SH4_NEXT): Reinstate.
842 (SH3_NEXT, SH3E_NEXT): Adjust.
843 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
844 * elf32-sh.c (sh_elf_set_private_flags): New function.
845 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
846 (sh_elf_merge_private_data): New function.
847 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
848 (bfd_elf32_bfd_copy_private_bfd_data): Define.
849 (bfd_elf32_bfd_merge_private_bfd_data): Change to
850 sh_elf_merge_private_data.
852 2000-02-13 Richard Henderson <rth@cygnus.com>
854 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
856 (elf_link_hash_copy_indirect): New.
857 (elf_link_hash_hide_symbol): New.
858 * elflink.h (elf_link_add_object_symbols): Break out copy from
859 indirect new new symbol to elf.c.
860 (elf_link_assign_sym_version): Break out privatization of
861 non-exported symbol to elf.c.
862 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
863 (_bfd_elf_link_hash_hide_symbol): New.
864 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
866 2000-02-13 Ian Lance Taylor <ian@zembu.com>
868 * section.c (_bfd_strip_section_from_output): Add info parameter.
869 If it passed as non-NULL, use it to check whether any input BFD
870 has an input section which uses this output section. Change all
872 * bfd-in2.h: Rebuild.
874 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
875 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
877 * bfd-in2.h: Rebuild.
879 2000-02-10 Timothy Wall <twall@cygnus.com>
881 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
882 allow final modifications of swapped-in symbol.
883 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
884 * coffcode.h (coff_write_relocs): Use macro
885 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
886 symbol index should be set to -1.
888 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
890 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
891 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
892 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
893 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
894 sh_insns_uses_or_sets_freg): New functions.
895 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
896 * (sh_insns_conflict): Use new functions and new macros to
897 detect conflicts when two instructions both set same integer registers,
898 both set same fp register, and both set special register.
900 2000-02-09 Timothy Wall <twall@cygnus.com>
902 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
903 swapping in sections, so that the swapping routines have access to
906 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
908 * coff-go32.c: Update comment. Update copyright.
910 2000-01-27 Thomas de Lellis <tdel@windriver.com>
912 * syms.c (bfd_decode_symclass)
913 Two new class characters were added - 'V' and 'v'. The
914 meaning of 'W' is now restricted to just weak non-object
915 symbols. This allows differentiation between, for example,
916 weak functions vs weak objects. nm for example now dumps:
918 'w' = weak unresolved
919 'V' = weak global object
920 'v' = weak unresolved object
922 (bfd_is_undefined_symclass): New function. Return true if the
923 given symbol class represents and undefined/unresolved symbol.
925 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
928 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
930 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
931 STT_ARM_16BIT flag set, but it is not attached to a data object
932 return STT_ARM_16BIT so that it will be treated as code by the
935 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
937 * coff-i386.c (i3coff_object_p): Remove prototype.
940 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
941 to name. Update copyright.
943 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
944 assignment to avoid warning. Update copyright.
946 2000-01-24 Robert Lipe (robertl@sco.com)
948 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
949 instead of using GNU C extension.
951 2000-01-21 Nick Clifton <nickc@cygnus.com>
953 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
954 amount from a bfd_in_memory structure.
955 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
958 2000-01-14 Nick Clifton <nickc@cygnus.com>
960 * linker.c (default_indirect_link_order): oops - fix incorrectly
961 applied patch from Tim Wall.
963 2000-01-13 Timothy Wall (twall@tiac.net>
965 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
966 = scnhsz, filhsz, relsz, aoutsz, etc)
970 2000-01-13 Nick Clifton <nickc@cygnus.com>
972 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
973 interwork thumb to arm stub.
975 2000-01-13 Timothy Wall (twall@tiac.net>
977 * archures.c (bfd_octets_per_byte): New function: Return
979 (bfd_arch_mach_octets_per_byte): New function: Return target
982 * section.c: Distinguish between octets and bytes for usage of
983 _cooked_size, _raw_size, and output_offset. Clarify
984 description of bfd_set_section_contents.
986 * bfd-in2.h: Regenerate.
988 * coffgen.c: Indicate that the offset parameter is in bytes, not
991 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
992 where appropriate to get the octet offset when calling
993 bfd_set_section_contents.
994 (bfd_coff_reloc_link_order): Ditto.
996 * linker.c (bfd_generic_reloc_link_order): Ditto.
997 (_bfd_default_link_order): Ditto.
999 * reloc.c (bfd_perform_relocation): Distinguish between octets
1000 and bytes. Use octets when indexing into octet data; use bytes
1001 when calculating target addresses.
1002 (bfd_install_relocation): Ditto.
1004 * srec.c (srec_write_section): Ditto.
1006 2000-01-13 Nick Clifton <nickc@cygnus.com>
1008 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
1009 3 to 2. This allows 4 byte sized sections, which is necessary for
1010 dlltool to build funcitoning DLLs.
1012 2000-01-10 Philip Blundell <pb@futuretv.com>
1014 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
1015 (arm*-*-conix*): New target.
1017 2000-01-10 Egor Duda <deo@logos-m.ru>
1019 * config.bfd: Include elf32_i386 vector to target list for cygwin
1022 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
1023 * configure.in: Test for structure win32_pstatus_t in
1025 * configure: Regenerate.
1027 * elf.c (elfcore_grok_win32pstatus): New function: process
1028 win32_pstatus_t notes in elf core file.
1029 (elfcore_grok_note): Detect win32_pstatus notes.
1031 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
1033 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
1035 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
1036 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
1038 1999-12-29 Richard Henderson <rth@cygnus.com>
1040 * elflink.h (bfd_elf,size_dynamic_sections): Don't export all
1041 if no dynamic sections created.
1043 1999-12-27 Nick Clifton <nickc@cygnus.com>
1045 * peicode.h (pe_bfd_object_p): Only define for PE format
1048 1999-12-17 Nick Clifton <nickc@cygnus.com>
1050 * coff-i386.c (i3coff_object_p): Delete.
1051 (i386coff_vec): Replace reference to i3coff_object_p with a
1052 reference to coff_object_p.
1054 * coff-mcore.c (pe_object_p): Delete.
1056 * peicode.h (pe_bfd_object_p): New function: Detect the
1057 presence of a PE format COFF object file. Also detect and
1058 warn about the presence of LINK6 format Image Library Format
1061 1999-12-16 Nick Clifton <nickc@cygnus.com>
1063 * coff-arm.c (NUM_ELEM): New macro.
1064 (NUM_RELOCS): New macro: The number of known ARM relocs.
1065 (RTYPE2HOWTO): Return NULL if the reloc type is out of range.
1066 (coff_arm_rtype_to_howto): Return NULL if the reloc type is out
1068 (bfd_arm_process_before_allocation): Produce a warning message if
1069 an out of range symbol index is encountered.
1071 1999-12-14 Nick Clifton <nickc@cygnus.com>
1073 * elflink.h (is_global_symbol_definition): New Function: Return
1074 true iff the symbol is being given a global definition in this
1076 (elf_link_is_defined_archive_symbol): Do not bother processing
1077 symbols for an archive element that has already been included
1079 Use is_global_symbol_definition().
1081 1999-12-09 Andrew Cagney <cagney@cygnus.com>
1083 * config.bfd: Add support for sparc-*-netbsdelf* and
1084 sparc-*-netbsdaout*.
1086 1999-12-13 Nick Clifton <nickc@cygnus.com>
1088 * elflink.h (elf_link_is_defined_archive_symbol): Check to see
1089 if the symbol is in the common section.
1091 1999-12-10 Nick Clifton <nickc@cygnus.com>
1093 * elflink.h (elf_link_is_defined_archive_symbol): New
1094 function: Decide if a symbol, in an archive map is there
1095 because it is defined in the archive element, or because it is
1096 just another common declaration of it.
1097 (elf_link_add_archive_symbols): Use
1098 elf_link_is_defined_archive_symbol to decide if an archive
1099 element contain a reference to a common symbol should be
1102 1999-12-10 Nick Clifton <nickc@cygnus.com>
1104 * elflink.h: Revert previous patch.
1105 * targets.c: Revert previous patch.
1106 * libbfd-in2.h: Revert previous patch.
1107 * libbfd.h: Revert previous patch.
1108 * elfxx-target.h: Revert previous patch.
1109 * archive.c: Revert previous patch.
1110 * aout-target.h: Revert previous patch.
1111 * aout-tic30.h: Revert previous patch.
1112 * bfd.c: Revert previous patch.
1113 * coff-alpha.c: Revert previous patch.
1114 * coff-rs6000.c: Revert previous patch.
1115 * elf64-mips.c: Revert previous patch.
1116 * ieee.c: Revert previous patch.
1117 * libecoff.h: Revert previous patch.
1118 * oasys.c: Revert previous patch.
1119 * som.c: Revert previous patch.
1120 * vms.c: Revert previous patch.
1122 1999-12-09 Nick Clifton <nickc@cygnus.com>
1124 * elflink.h (elf_link_add_archive_symbols): Add an archive
1125 element even if contains a symbol which is currently only
1126 considered to be a common.
1128 * targets.c (struct bfd_target): Add new field
1129 _bfd_allow_commons_in_armap.
1130 * bfd-in2.h:Regenerate.
1132 * libbfd-in2.h (_bfd_noarchive_allow_commons_in_armap):
1134 (_bfd_archive_bsd_allow_commons_in_armap): Define.
1135 * libbfd.h: Regenerate.
1137 * elfxx-target.h: If using COFF archive map, override
1138 definition of allow_commons_in_armap and replace with
1141 * archive.c (bfd_compute_and_write_armap): Do not place common
1142 symbols into the archive map unless _bfd_allow_commons_in_armap
1145 * aout-target.h (MY_allow_commons_in_armap): Define.
1146 * aout-tic30.h (MY_allow_commons_in_armap): Define.
1147 * bfd.c (bfd_allow_commons_in_armap): Define.
1148 * coff-alpha.h (alpha_ecoff_allow_commons_in_armap): Define.
1149 * coff-rs6000.h (xcoff_allow_commons_in_armap): Define.
1150 * elf64-mips.c (bfd_elf64_allow_commons_in_armap): Define.
1151 * ieee.c (ieee_ecoff_allow_commons_in_armap): Define.
1152 * libecoff.h (_bfd_ecoff_allow_commons_in_armap): Define.
1153 * oasys.c (oasys_allow_commons_in_armap): Define.
1154 * som.c (som_allow_commons_in_armap): Define.
1155 * vms.c (vms_allow_commons_in_armap): Define.
1157 1999-12-07 Jim Blandy <jimb@cygnus.com>
1159 Add support for SSE registers in ELF core files.
1160 * elf.c (elfcore_make_note_pseudosection): New function.
1161 (elfcore_grok_prfpreg): Use it.
1162 (elfcore_grok_prxfpreg): New function.
1163 (elfcore_grok_note): Recognize Linux NT_PRXFPREG notes.
1165 1999-12-03 Ian Lance Taylor <ian@zembu.com>
1167 * elf32-mips.c (mips_elf_calculate_relocation): Divide R_MIPS_PC16
1168 value by 4 before storing it back in the field. From
1169 Koundinya. K <kk@ddeorg.soft.net>.
1171 Tue Nov 30 22:41:14 1999 Jeffrey A Law (law@cygnus.com)
1173 * archures.c (bfd_mach_am33): Define.
1174 * bfd-in2.h: Rebuilt.
1175 * cpu-m10300.c (bfd_am33_arch): Add to the mn103 architecture list
1176 * elf-m10300.c (mn10300_elf_relax_section): Handle am33 instructions.
1177 (compute_function_info): Handle additional registers saved by
1179 (elf_mn10300_mach): Handle E_MN10300_MACH_AM33.
1180 (_bfd_mn10300_elf_final_write_processing): Handle bfd_mach_am33.
1182 1999-11-29 Jim Blandy <jimb@cygnus.com>
1184 * elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
1186 * bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
1189 1999-11-27 Michael Meissner <meissner@cygnus.com>
1191 * reloc.c (BFD_RELOC_ALPHA_USER_LITERAL): New relocation for
1192 internal use within gas for alpha explicit relocations.
1193 (BFD_RELOC_ALPHA_USER_LITUSE_BASE): Ditto.
1194 (BFD_RELOC_ALPHA_USER_LITUSE_BYTOFF): Ditto.
1195 (BFD_RELOC_ALPHA_USER_LITUSE_JSR): Ditto.
1196 (BFD_RELOC_ALPHA_USER_GPDISP): Ditto.
1197 (BFD_RELOC_ALPHA_USER_GPRELHIGH): Ditto.
1198 (BFD_RELOC_ALPHA_USER_GPRELLOW): Ditto.
1200 * elf64-alpha.c (elf64_alpha_reloc_map): Add mappings for
1201 BFD_RELOC_ALPHA_USER_*.
1203 * bfd-in2.h: Regenerate.
1204 * libbfd.h: Regenerate.
1206 1999-11-26 Fred Fish <fnf@cygnus.com>
1208 * elf.c (elfcore_read_notes): Add prototype for static function.
1209 (_bfd_elf_make_section_from_phdr): Renamed from bfd_section_from_phdr.
1210 (bfd_section_from_phdr): Replacement function that calls
1211 _bfd_elf_make_section_from_phdr for generic segment types and
1212 backend fucntion pointed to by elf_backend_section_from_phdr for
1213 backend specific segment types.
1214 (_bfd_elfcore_section_from_phdr): Remove call to elfcore_read_notes,
1215 now called by _bfd_elf_make_section_from_phdr. Note that this func
1216 is now just a stub between the caller and bfd_section_from_phdr.
1218 * elf-bfd.h (struct elf_backend_data): Add new function pointer
1219 elf_backend_section_from_phdr.
1220 (elf_backend_section_from_phdr): Add prototype.
1222 * elfxx-target.h (elf_backend_section_from_phdr): Define default.
1223 (elfNN_bed): Add elf_backend_section_from_phdr.
1225 1999-11-25 Nick Clifton <nickc@cygnus.com>
1227 * coff-arm.c (bfd_arm_get_bfd_for_interworking): Add
1228 SEC_CODE and SEC_READONLY flags to glue sections.
1230 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Add
1231 SEC_CODE and SEC_READONLY flags to glue sections.
1233 1999-11-20 Nick Clifton <nickc@cygnus.com>
1235 * coff-mcore.c (coff_mcore_relocate_section): Fix typo in previous
1238 1999-11-19 Catherine Moore <clm@cygnus.com>
1240 * elf32-m68k.c (elf_cpu32_plt0_entry): Fix encoding.
1241 (elf_cpu32_plt_entry): Likewise.
1243 1999-11-18 Nick Clifton <nickc@cygnus.com>
1245 * coff-mcore.c (coff_mcore_rtype_to_howto): Special case handling
1247 (coff_mcore_relocate_section): Initialise addend to 0.
1248 Special case processing of RVA reloc.
1250 1999-11-17 Richard Henderson <rth@cygnus.com>
1252 * elf-bfd.h (struct elf_backend_data): Reorder collect and
1253 type_change_ok; add sign_extend_vma.
1254 * elf32-mips.c (elf_backend_sign_extend_vma): Define.
1255 * elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma.
1256 (elf_swap_shdr_in, elf_swap_phdr_in): Likewise.
1257 * elfxx-target.h (elf_backend_sign_extend_vma): Default.
1258 (elfNN_bed): Follow struture changes.
1260 1999-11-09 Ian Lance Taylor <ian@zembu.com>
1262 * libbfd.c (bfd_read): Check result of read against desired result
1264 (_bfd_generic_get_section_contents): Set bfd_error if the seek is
1265 invalid compared to the section size.
1267 * ieee.c (ieee_slurp_debug): Get the length of the debug
1268 information right if there is no data part.
1270 Tue Nov 2 01:44:41 1999 Jeffrey A Law (law@cygnus.com)
1272 * som.c (som_fixup_formats): Improve handling of R_AUX_UNWIND,
1273 R_LINETAB, R_LINETAB_ESC, and R_COMMENT.
1275 1999-10-28 Ian Lance Taylor <ian@zembu.com>
1277 * elflink.h (elf_bfd_final_link): Make last_local signed.
1279 1999-10-27 Ian Lance Taylor <ian@zembu.com>
1281 * stabs.c (_bfd_link_section_stabs): Make sure .stabstr section
1284 Sat Oct 23 17:36:12 1999 Andrew Cagney <cagney@b1.cygnus.com>
1286 * archures.c: Add definitions bfd_mach_d10v, bfd_mach_d10v_ts2 and
1288 * cpu-d10v.c (d10v_ts3_info, d10v_ts2_info): Add.
1289 * bfd-in2.h: Regenerate.
1291 1999-10-15 Andrew Haley <aph@cygnus.com>
1293 * dwarf1.c (parse_die): Fail to parse a die if its length is zero.
1295 Sun Oct 17 17:19:00 1999 Jeffrey A Law (law@cygnus.com)
1297 * libhppa.h (bfd_hppa_insn2fmt): Change to return an int.
1299 1999-10-08 Ian Lance Taylor <ian@zembu.com>
1301 * elflink.h (elf_merge_symbol): When overriding a weak symbol with
1302 a defined symbol in a shared library, clear the DEF_DYNAMIC flag
1305 Fri Oct 8 13:03:45 1999 Geoffrey Keating <geoffk@cygnus.com>
1307 * elf32-mips.c (mips_elf_calculate_relocation): R_MIPS_LITERAL
1308 relocs also need the GP value.
1309 (_bfd_mips_elf_relocate_section): Handle unpaired LO16 relocs
1310 properly. Handle sign-extension for R_MIPS_64 correctly. Correct
1311 the GP value for R_MIPS_LITERAL relocs too. Handle
1312 R_MIPS_64 relocs properly on big-endian MIPS.
1313 (mips_elf_sign_extend): Behave properly with 'long long'.
1314 (mips_elf_highest): Correct typo.
1316 Mon Oct 4 17:49:45 1999 Nick Clifton <nickc@cygnus.com>
1318 * cpu-m32r.c (arch_info_struct): New static global.
1319 (bfd_m32r_arch): Refer to it.
1320 * elf32-m32r.c (m32r_elf_object_p): Recognize E_M32RX_ARCH.
1321 (m32r_elf_print_private_bfd_data): Ditto.
1322 (m32r_elf_final_write_processing): Handle bfd_mach_m32rx.
1323 * archures.c (bfd_mach_m32rx): Define it.
1324 * bfd-in2.h: Rebuild.
1326 1999-09-28 Fred Fish <fnf@cygnus.com>
1328 * targets.c (cisco_core_vec): Replaced with two new vecs ...
1329 (cisco_core_big_vec): Add new bigendian vec.
1330 (cisco_core_little_vec): Add new little endian vec.
1332 * cisco-core.c (CRASH_INFO): Fixed offset replaced with ...
1333 (crash_info_locs): Add array of possible offsets.
1334 (MASK_ADDR): Mask to apply to crash info offset.
1335 (crashinfo_external): Add textbase, database, bssbase and
1336 turn into a typedef.
1337 (cisco_core_file_validate): Renamed from cisco_core_file_p.
1338 Many small changes to account for additional hardware versions.
1339 Pick a reasonable size for ".reg" section. Add a ".crash"
1340 section to allow access to crashinfo_external struct.
1341 (cisco_core_file_p): New version of this function that
1342 iterates over crash_info_locs, calling cisco_core_file_validate.
1343 (cisco_core_vec): Old big endian only vec replaced with ...
1344 (cisco_core_big_vec): Add big endian version.
1345 (cisco_core_little_vec): Add little endian version.
1347 * configure.in (cisco_core_vec): Split to two new vectors ...
1348 (cisco_core_big_vec): New target vector.
1349 (cisco_core_little_vec): New target vector.
1350 * configure: Regenerate.
1351 * config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec
1352 to cisco_core_big_vec in targ_selvecs.
1354 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1356 * elf32-mips.c (mips_elf_relocate_hi16): Unused, delete.
1357 (mips_elf_relocate_got_local): Unused, delete.
1358 (mips_elf_relocate_global_got): Unused, delete.
1360 1999-09-24 Fred Fish <fnf@cygnus.com>
1362 * elf.c (bfd_section_from_phdr): Add typename variable. Use p_type
1363 to initialize it to something meaningful. Then use it to generate
1364 more useful segment names.
1366 Sun Sep 19 12:16:47 1999 Jeffrey A Law (law@cygnus.com)
1368 * som.c (NO_PCREL_MODES): Define if the system does not define
1370 (hppa_som_gen_reloc_type): Handle both short and long pcrel branches.
1371 (som_write_fixups): Eliminate redundant pcrel mode relocs. Handle
1372 R_LONG_PCREL_MODE and R_SHORT_PCREL_MODE
1373 * libhppa.h (dis_assemble_22): New function.
1374 (bfd_hppa_insn2fmt): Handle long branch.
1376 * libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
1379 1999-09-17 Alan Modra <alan@spri.levels.unisa.edu.au>
1381 * coff-i386.c (coff_i386_reloc_type_lookup): Support BFD_RELOC_16,
1382 BFD_RELOC_16_PCREL, BFD_RELOC_8, BFD_RELOC_8_PCREL relocs.
1383 (reloc_howto_type howto_table): Tidy comments and whitespace.
1385 1999-09-17 Nick Clifton <nickc@cygnus.com>
1387 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Undo
1388 previous delta. Set sec->gc_mark instead.
1390 Thu Sep 16 11:21:13 1999 Catherine Moore <clm@cygnus.com>
1392 * elf32-m68k.c (elf_cpu32_plt0_entry): Use a1 instead of a0.
1393 (elf_cpu32_plt_entry): Likewise.
1395 Thu Sep 16 10:48:17 1999 Jeffrey A Law (law@cygnus.com)
1397 * elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL.
1399 * elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the
1400 symbol table, then just compute a suitable value (but do not
1401 create a __gp symbol).
1403 * elf-hppa.h (elf_hppa_relocate_section): Allow undefined
1404 symbols when building shared libraries.
1405 (elf_hppa_final_link_relocate): Correct handling of PCREL
1406 relocations against undefined symbols.
1408 1999-09-16 Nick Clifton <nickc@cygnus.com>
1410 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Mark
1411 interworking sections as linker created so that they will not
1412 be removed by garbage collection.
1414 Wed Sep 15 02:31:57 1999 Jeffrey A Law (law@cygnus.com)
1416 * elf-hppa.h (elf_hppa_final_link): Revamp __gp handling.
1417 (elf_hppa_final_link_relocate): Consistently create an absolute
1418 address, then subtract out the value of __gp.
1420 1999-09-14 Michael Meissner <meissner@cygnus.com>
1422 * configure.in (Canonicalization of target names): Remove adding
1423 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1424 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1425 * configure: Regenerate.
1427 1999-09-14 Nick Clifton <nickc@cygnus.com>
1429 * elf32-m32r.c (ELF_MAXPAGESIZE): Change to 0x1 (at request of
1432 Mon Sep 13 20:01:47 1999 Jeffrey A Law (law@cygnus.com)
1434 * elf-hppa.h (elf_hppa_record_segment_addrs): New function.
1435 (elf_hppa_final_link): Initialize text_segment_base and
1437 (elf_hppa_final_link_relocate): Handle SEGREL relocations.
1439 * elf-hppa.h (elf_hppa_final_link): Remove unused variables.
1440 (elf_hppa_final_link_relocate): Likewise.
1441 (elf_hppa_relocate_insn): Likewise.
1442 (elf_hppa_relocate_section): Initialize HOWTO.
1444 1999-09-13 Donn Terry <donn@interix.com>
1446 * coffcode.h (styp_to_sec_flags): Further refinement of COMDAT
1447 handling to support both GNU and MS objects.
1449 * coffcode.h (coff_write_object_contents): Don't check reloc_count
1450 when determining whether to set F_RELFLG.
1452 1999-09-13 Philip Blundell <pb@nexus.co.uk>
1454 * elf32-arm.h (elf32_arm_final_link_relocate): Don't range-check
1455 PC24 relocs if the target is an undefined weak symbol.
1456 (arm_add_to_rel): Fix compiler warning.
1457 (elf32_arm_plt0_entry): Correct comments.
1459 1999-09-13 Alan Modra <alan@spri.levels.unisa.edu.au>
1461 * elfcode.h (write_relocs): Check for the_bfd NULL when handling
1462 an absolute symbol in REL relocs.
1464 Sun Sep 12 23:47:58 1999 Jeffrey A Law (law@cygnus.com)
1466 * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32.
1467 Stub SEGREL32. Return an error for any relocation not handled.
1469 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1471 * cofflink.c (coff_link_add_symbols): Look for special MSVC string
1472 constant symbols, and avoid multiple definition errors on them.
1474 1999-09-12 Donn Terry <donn@interix.com>
1476 * libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most
1477 significant bit is set.
1479 1999-09-11 Ian Lance Taylor <ian@zembu.com>
1481 * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1483 * elfcode.h (write_relocs): Handle an absolute symbol in REL
1484 relocs as we do for RELA relocs.
1486 1999-09-11 Donn Terry <donn@interix.com>
1488 * libpei.h (_bfd_pei_final_link_postscript): Declare.
1489 (coff_final_link_postscript): Define.
1490 * peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data
1491 directory entries here.
1492 (_bfd_pei_final_link_postscript): New function.
1494 * peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets
1495 section flags based on the section name.
1497 * peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the
1498 get the overflow of the s_nlnno field from the s_nreloc field.
1499 * peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap
1500 the s_nlnno overflow of the .text section into the s_nreloc
1503 * peigen.c (add_data_entry): Declare.
1504 (pei_swap_aouthdr_out): Get image size right. Set linker version
1506 (pei_swap_scnhdr_out): Test for UNINIT section, not .bss.
1507 (pe_print_idata): Code cleanup, print more info, get rid of (now)
1508 extraneous ImageBase.
1509 (pe_print_edata): Likewise.
1510 (pe_print_pdata): Likewise. Print exception entries.
1511 (pe_print_reloc): Likewise. Print MIPS_JMPADDR.
1512 (tbl): Make const, add "UNKNOWN".
1513 (_bfd_pe_print_private_bfd_data_common): Print timestamp.
1514 (_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted
1515 section data directory.
1516 (_bfd_pe_bfd_copy_private_section_data): Copy pe_flags.
1518 * libpei.h (_bfd_pe_bfd_get_symbol_info): Declare.
1519 * peigen.c (_bfd_pe_bfd_get_symbol_info): New function.
1520 * peicode.h (coff_get_symbol_info): Define.
1522 * config.bfd (i[3456]86-*-interix*): Set targ_cflags to
1524 * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
1526 (coff_classify_symbol): Re-revert 1999-08-08 patch if
1529 * libpei.h: New file, broken out of peicode.h.
1530 * peigen.c: New file, broken out of peicode.h.
1531 * peicode.h: A bunch of code moved out to libpei.h and peigen.c.
1532 * configure.in: Add peigen.lo to list of files required for each
1534 * Makefile.am: Rebuild dependencies.
1535 (BFD32_BACKENDS): Add peigen.lo.
1536 (BFD32_BACKENDS_CFILES): Add peigen.c.
1537 (SOURCE_HFILES): Add libpei.h.
1538 * configure, Makefile.in: Rebuild.
1540 * peicode.h (coff_swap_scnhdr_in): Don't check for a special
1541 section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
1542 instead. Don't clear the s_paddr field for an uninitialized data
1545 * coffcode.h (coff_mkobject_hook): Set timestamp field in
1546 coff_data_type to f_timdat.
1547 * peicode.h (pe_mkobject_hook): Likewise.
1549 * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
1550 number if COFF_IMAGE_WITH_PE.
1552 * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
1553 to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
1554 (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
1555 there is no SEC_DEBUGGING section.
1556 * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
1557 IMAGE_FILE_DEBUG_STRIPPED.
1559 * pe-i386.c (COFF_LONG_FILENAMES): Define.
1560 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1561 * pei-i386.c (COFF_LONG_FILENAMES): Define.
1562 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1564 * coffswap.h (IMAGE_BASE): Don't define.
1565 * pei-arm.c (IMAGE_BASE): Don't define.
1566 * pei-i386.c (IMAGE_BASE): Don't define.
1567 * pei-mcore.c (IMAGE_BASE): Don't define.
1568 * pei-ppc.c (IMAGE_BASE): Don't define.
1570 * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
1571 symbol, switch on the class when determining whether to modify the
1572 value. For PE, don't modify the value of a C_FCN symbol not named
1575 * libbfd-in.h (_bfd_abort): Declare.
1577 * bfd.c (_bfd_abort): New function.
1578 * libbfd.h: Rebuild.
1580 * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
1583 * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
1584 don't write out the associated line numbers.
1586 * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
1589 * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
1590 changes when the base type is unknown.
1592 * coffgen.c (coff_print_symbol): Fix printing of aux record for
1595 * syms.c (BSF_DEBUGGING_RELOC): Define.
1596 * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
1597 for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
1599 * coffgen.c (fixup_symbol_value): Relocate a symbol which has
1600 BSF_DEBUGGING_RELOC set.
1601 * bfd-in2.h: Rebuild.
1603 1999-09-10 Ian Lance Taylor <ian@zembu.com>
1605 * ecoff.c (bfd_debug_section): Update initialization for new
1607 (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
1608 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
1610 1999-09-10 H.J. Lu <hjl@gnu.org>
1612 * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
1613 _bfd_filnmlen field.
1614 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1616 Fri Sep 10 00:35:14 1999 Jeffrey A Law (law@cygnus.com)
1618 * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
1619 for FPTR relocs involving local symbols.
1621 * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
1622 value for the stub address in a call through a stub.
1623 Install the value for a local symbol directly into the DLT
1624 instead of generating a reloc. Correctly handle FPTR64 relocs.
1626 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
1627 (elf_hppa_remark_useless_dynamic_symbols): Similarly.
1628 (elf_hppa_final_link): Call them.
1630 1999-09-10 Ian Lance Taylor <ian@zembu.com>
1632 * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
1633 (elf_adjust_dynamic_symbol): ...from here.
1635 Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com)
1637 * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
1638 relocation, remove them. SECREL64->LTOFF16WF.
1639 (elf_hppa_final_link_relocate): Handle LTOFF* relocations. Handle
1641 (elf_hppa_relocate_insn): Similarly.
1643 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
1644 (elf_hppa_relocate_insn): Similarly.
1646 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
1648 (elf_hppa_relocate_insn): Similarly.
1650 * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
1651 Handle LTOFF_TP* relocs.
1652 (elf_hppa_relocate_insn): Similarly.
1654 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
1655 Consistently deal with addends. Handle DLTIND14F and DLTREL14F.
1656 (elf_hppa_relocate_insn): Handle PCREL* relocs.
1658 * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
1659 DIR32, DIR64 and FPTR64 relocations.
1660 (elf_hppa_relocate_insn): Similarly.
1662 * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
1663 address of the .PARISC.global section.
1664 (elf_hppa_relocate_section): Lookup and pass the PA64 hash
1665 table entry elf_hppa_final_link_relocate. Do not give a warning
1666 for a reloc against an external symbol if it has a PA64 hash
1668 (elf_hppa_final_link_relocate): Significantly rework. Handle
1669 DLTIND relocations. Compute the final value of the relocation
1670 before passing the value of elf_hppa_relocate_insn.
1671 (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
1672 relocation support. Handle DLTIND relocation requests just like
1673 DLTREL relocation requests. Simplify branch handling.
1675 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1677 * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
1678 non-allocated section as done in i386 version.
1679 (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
1680 statement since this is no know relocation.
1682 Tue Sep 7 17:25:12 1999 Jeffrey A Law (law@cygnus.com)
1684 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
1686 (elf_hppa_relocate_insn): Similarly.
1688 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
1690 (elf_hppa_relocate_insn): Similarly.
1692 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
1693 DLTREL21L relocs. Pass the output bfd to elf_hppa_relocate_insn.
1694 Pass the relocate type rather than the insn format to
1695 elf_hppa_relocate_insn.
1696 (elf_hppa_relocate_insn): Make switch dependent on relocation type
1697 rather than the opcode. Handle DLTREL21L and DLTREL14R relocs.
1699 1999-09-07 Ian Lance Taylor <ian@zembu.com>
1701 * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
1702 (bfd_coff_filnmlen): Define.
1703 (bfd_coff_std_swap_table): Initialize new field.
1704 * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
1706 (coff_write_symbols): Likewise.
1707 (coff_get_normalized_symtab): Likewise.
1708 * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
1709 * libcoff.h: Rebuild.
1711 1999-09-06 Donn Terry <donn@interix.com>
1713 * coffcode.h (sort_by_secaddr): New static function if
1715 (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
1716 sections by VMA when assigning target_index values. Always set
1719 * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
1720 * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
1722 * libcoff.h: Rebuild.
1724 * coffcode.h (coff_set_custom_section_alignment): Add const to
1725 declaration to match definition.
1726 (coff_write_object_contents): Don't set F_AR32W(R)? if
1729 * coff-i386.c (in_reloc_p): Add declaration.
1730 (i386coff_vec): Simplify initialization of
1731 application_section_flags.
1733 * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
1734 version. Move COFF_WITH_PE specific code to new version.
1735 (stype_to_sec_flags): Likewise. Add section parameter.
1736 * coffgen.c (make_a_section_from_file): Set target_index before
1737 calling styp_to_sec_flags. Pass section to styp_to_sec_flags.
1738 * libcoff.h: Rebuild.
1740 * syms.c (stt): Add some PE/PEI section names.
1741 (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
1743 (bfd_symbol_info): Check for 'w'.
1745 * section.c (struct bfd_comdat_info): Define.
1746 (asection): Add comdat field.
1747 (STD_SECTION): Initialize comdat field.
1748 (bfd_make_section_anyway): Likewise.
1749 * bfd-in2.h: Rebuild.
1751 1999-09-06 Andreas Schwab <schwab@suse.de>
1753 * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
1756 1999-09-06 Nick Clifton <nickc@cygnus.com>
1758 * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
1759 bfd_realloc instead of calloc and realloc.
1761 1999-09-04 Steve Chamberlain <sac@pobox.com>
1763 * cpu-pj.c: New file.
1764 * elf32-pj.c: New file.
1765 * config.bfd (pj*): New cpu.
1766 (pj-*-*, pjl-*-*): New targets.
1767 * configure.in (bfd_elf32_pj_vec): New target vector.
1768 (bfd_elf32_pjl_vec): New target vector.
1769 * archures.c (bfd_arch_pj): Define.
1770 * elf.c (prep_headers): Handle bfd_arch_pj.
1771 * reloc.c: Define BFD_RELOC_PJ_* relocations.
1772 * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
1773 to target vector list.
1774 * Makefile.am: Rebuild dependencies.
1775 (ALL_MACHINES): Add cpu-pj.lo.
1776 (ALL_MACHINES_CFILES): Add cpu-pj.c.
1777 (BFD32_BACKENDS): Add elf32-pj.lo.
1778 (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
1779 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
1781 1999-09-04 Ian Lance Taylor <ian@zembu.com>
1783 * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
1784 * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
1785 and NON_GOT_REF from weak defined symbol to real symbol.
1786 * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
1787 (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
1788 create a COPY reloc.
1789 * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
1790 (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
1791 don't create a COPY reloc.
1793 1999-09-03 Ian Lance Taylor <ian@zembu.com>
1795 * elflink.h (elf_bfd_final_link): When counting relocations, don't
1796 count those in sections we are not including in the link.
1798 Thu Sep 2 17:41:20 1999 Jeffrey A Law (law@cygnus.com)
1800 * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
1801 field in hpux11 shared libraries.
1803 1999-09-02 Nick Clifton <nickc@cygnus.com>
1805 * elflink.h (elf_gc_record_vtentry): Fix memory leak.
1807 Wed Sep 1 13:34:29 1999 Jeffrey A Law (law@cygnus.com)
1809 * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
1810 (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
1811 (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
1813 1999-08-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
1815 * elflink.h (record_link_assignment): When possible, keep the
1816 original type of the symbol.
1818 Mon Aug 30 15:26:48 1999 Jeffrey A Law (law@cygnus.com)
1820 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
1821 R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
1822 tools were configured.
1823 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
1825 1999-08-26 Mark Mitchell <mark@codesourcery.com>
1827 * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
1828 GOT entries for GOT16 relocations; they're not required.
1830 1999-08-24 Nick Clifton <nickc@cygnus.com>
1832 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1834 * config.bfd (arm-*-netbsd*): New target.
1835 * configure.in (armnetbsd_vec): New target vector.
1836 * configure: Regenerate
1837 * targets.c (bfd_target_vector): Add &armnetbsd_vec.
1839 * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
1840 (ALL_MACHINES_CFILES): Add armnetbsd.c.
1841 (armnetbsd.lo): New rule with deps.
1842 * Makefile.in: Regenerate.
1844 * armnetbsd.c: New file: Definitions specific to arm-netbsd
1847 Tue Aug 24 00:25:58 1999 Jeffrey A Law (law@cygnus.com)
1849 * som.c (som_slurp_symbol_table): Fix typo in comment.
1851 Fri Aug 20 17:01:23 1999 Jeffrey A Law (law@cygnus.com)
1853 * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
1854 here instead of using elf_section_data...
1856 1999-08-19 Nick Clifton <nickc@cygnus.com>
1858 * coff-mcore.c (mcore_emit_base_file_entry): New function: Emit
1859 relocations into the base file.
1860 (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
1861 we are building a base file.
1863 1999-08-19 Nick Clifton <nickc@cygnus.com>
1865 * elf32-arm.h (arm_add_to_rel): New function. Add a value to
1867 (elf32_arm_relocate_section): Use arm_add_to_rel to increment
1868 REL relocs when performing a partial relocation.
1870 1999-08-18 Donn Terry <donn@interix.com>
1872 * cofflink.c: Move definitions of N_TMASK, et. al., out of
1873 _bfd_coff_link_input_bfd into top level.
1875 * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
1876 (RTYPE2HOWTO): Return NULL if reloc type is out of range.
1877 (coff_i386_rtype_to_howto): Likewise.
1878 * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
1879 Completely ignore symbols which are all zero.
1880 (dummy_reloc16_estimate): Add return 0.
1881 * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
1882 variable copy to name_copy to avoid shadowing outer scope
1884 * libcoff-in.h (coff_data_type): Change raw_syment_count field
1885 from unsigned int to unsigned long. Add timestamp field.
1886 * libcoff.h: Rebuild.
1888 1999-08-17 H.J. Lu <hjl@gnu.org>
1890 * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
1893 1999-08-17 Ian Lance Taylor <ian@zembu.com>
1895 * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
1896 for special section symbols.
1897 * elflink.h (elf_merge_symbol): If we have no old BFD, check
1898 BSF_DYNAMIC on the section symbol to see whether the old BFD is
1901 1999-08-15 Mark Mitchell <mark@codesourcery.com>
1903 * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
1904 coincidence of variable names between old and new code.
1906 1999-08-12 Nick Clifton <nickc@cygnus.com>
1908 * elf32-arm.h (elf32_arm_to_thumb_stub): Make 'offset' parameter
1909 into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
1910 (elf32_thumb_to_arm_stub): Make 'offset' parameter into a bfd_vma
1911 and 'addend' parameter a 'bfd_signed_vma'.
1912 (elf32_arm_final_link_relocate): Do not involve stubs in
1913 R_ARM_THM_PC22 relocs relative to section symbols, they are long
1914 jumps, not function calls.
1916 1999-08-11 Robin Farine <advanc@dial.eunet.ch>
1918 * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
1919 in R_ARM_PC24 relocs.
1921 Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
1923 * elf-hppa.h (elf_hppa_fake_sections): New function.
1924 * elf32-hppa.c (elf_backend_fake_sections): Define.
1926 * elf-hppa.h (elf_hppa_final_write_processing): Update for
1927 recent changes to the arch_info structure.
1929 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
1930 R_HPPA_SEGBASE and R_HPPA_SEGREL32.
1931 * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
1934 Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com>
1935 Ralf Baechle <ralf@uni-koblenz.de>
1937 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
1938 output DT_MIPS_GOTSYM.
1939 (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
1940 DT_MIPS_SYMTABNO if there are no global GOT symbols.
1942 Tue Aug 10 00:21:08 1999 Mark P. Mitchell <mark@codesourcery.com>
1944 * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
1945 prototype. Handle local symbols. Add commentary.
1946 (mips_elf_calculate_relocation): Adjust accordingly.
1947 (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
1950 * elflink.h (elf_bfd_final_link): Tweak last change.
1952 1999-08-09 Mark Mitchell <mark@codesourcery.com>
1954 * elflink.h (elf_link_size_reloc_section): Use the counts in the
1955 elf-section data to allocate just the right amount of relocation
1956 space. Don't allocate the hash space twice.
1957 (elf_bfd_final_link): Calculate the amount of space to allocate in
1958 each relocation section.
1960 Mon Aug 9 17:37:30 1999 Jeffrey A Law (law@cygnus.com)
1962 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
1963 64bit mode, generate a section relative relocation for a 32bit
1965 (elf_hppa_is_local_label_name): New function.
1966 * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be
1967 shared between 32bit and 64bit port.
1969 1999-08-09 Mark Mitchell <mark@codesourcery.com>
1971 * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
1972 R_MIPS_GOT16 and R_MIPS_CALL16.
1973 (mips_elf_got16_entry): Use mips_elf_high to calculate the value
1974 to use when looking for a preexisting GOT entry.
1976 1999-08-09 Jakub Jelinek <jj@ultra.linux.cz>
1978 * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
1979 the Sep. 4th, 1998 change. glibc 2.0.x dynamic linker had bug,
1981 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1983 1999-08-09 Geoff Keating <geoffk@cygnus.com>
1985 * elflink.h (elf_link_output_extsym): Don't output a weak
1986 reference to an undefined symbol just because it was defined weak
1989 1999-08-09 Eli Zaretskii <eliz@is.elta.co.il>
1991 * coffgen.c (coff_find_nearest_line): When looking for file, use
1992 last best match rather than first. If address is beyond last line
1993 number record, don't return the last line as the correct value.
1995 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1997 * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
1998 * bfd-in2.h: Rebuild.
2000 1999-08-08 Mark Elbrecht <snowball3@bigfoot.com>
2002 * libcoff-in.h (struct coff_section_alignment_entry): Define.
2003 * coffcode.h (coff_set_custom_section_alignment): New static
2005 (coff_section_alignment_table): New static array.
2006 (coff_new_section_hook): Use coff_set_customer_section_alignment.
2007 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2008 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2009 * libcoff.h: Rebuild.
2011 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2013 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
2015 * Makefile.in: Rebuild.
2017 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
2019 * section.c (SEC_SHARED): Define.
2020 * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
2021 (styp_to_sec_flags): Likewise.
2022 * peicode.h (coff_swap_scnhdr_out): Likewise.
2023 * bfd-in2.h: Rebuild.
2025 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2027 * coffcode.h (coff_classify_symbol): Comment out part of
2028 1999-08-05 change which breaks cygwin DLLs.
2030 * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
2031 * aclocal.m4, configure: Rebuild.
2033 1999-08-06 Ian Lance Taylor <ian@zembu.com>
2035 * section.c (global_syms): Only initialize union field if
2038 1999-08-04 Mark Mitchell <mark@codesourcery.com>
2040 * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
2041 the size of a GOT entry here.
2042 (mips_elf_calculate_relocation): Don't create a local GOT entry
2043 for the symbol in a GOT16 relocation; just for it's high-order bit
2044 (_bfd_mips_elf_relocate_section): Fix thinko.
2046 1999-08-05 Ian Lance Taylor <ian@zembu.com>
2048 Based on patches from Donn Terry <donn@interix.com>:
2049 * coffcode.h (enum coff_symbol_classification): Define.
2050 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
2051 _bfd_coff_classify_symbol. Change return type.
2052 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
2053 (coff_slurp_symbol_table): Use coff_classify_symbol.
2054 (coff_classify_symbol): New static function.
2055 (coff_sym_is_global): Never define.
2056 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
2057 * cofflink.c (coff_link_check_ar_symbols): Use
2058 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
2059 (coff_link_add_symbols): Likewise.
2060 (_bfd_coff_link_input_bfd): Likewise.
2061 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
2062 coff_classify_symbol.
2063 * libcoff.h: Rebuild.
2065 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
2067 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
2068 (e_ltpsel, e_rtpsel): Similarly.
2070 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
2071 and 14bit ertpsel. Handle 64bit psel.
2073 1999-08-04 Mark Mitchell <mark@codesourcery.com>
2075 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
2076 handling for REL relocations. And only left-shift R_MIPS26
2077 relocation addends where necessary.
2079 1999-08-03 Mark Mitchell <mark@codesourcery.com>
2081 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
2082 (mips_elf_next_lo16_relocation): Don't compute the addend here.
2083 Just return the relocation found.
2084 (mips_elf_relocate_section): Pull the LO16 addend out of the
2085 section itself when using REL relocations.
2087 * elf32-mips.c (mips_elf_calculate_relocation): Restore
2088 _DYNAMIC_LINK handling and handling of undefined symbols in shared
2091 1999-08-03 Ian Lance Taylor <ian@zembu.com>
2093 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
2094 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
2095 relocation against a symbol in an input section with no output
2096 section. From Daniel Jacobowitz <drow@false.org>.
2098 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
2100 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
2101 look for generated file correctly.
2102 * aclocal.m4, configure: Rebuild.
2104 1999-08-02 Mark Mitchell <mark@codesourcery.com>
2106 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
2107 and R_MIPS16_26 relocations correctly when relocating.
2108 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
2109 and R_MIPS_CALL_LO16 are for global symbols.
2111 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
2113 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
2115 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
2116 variables and initialize them.
2118 1999-08-01 Mark Mitchell <mark@codesourcery.com>
2120 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
2121 there are no global symbols requiring GOT entries.
2122 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2123 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
2124 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
2126 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
2127 symbols are considered to have the value zero.
2128 (_bfd_mips_elf_relocate_section): Don't try to perform a
2129 relocation for an undefined symbol.
2130 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
2133 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
2135 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
2136 wants ba,a,pt %xcc instead of %icc.
2137 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
2138 of large PLT entries.
2139 (sparc64_elf_plt_ptr_offset): Fix calculation.
2140 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
2141 addend should be relative to load address, not .plt section start.
2142 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
2144 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
2146 * elf-bfd.h (struct elf_backend_data): Add
2147 print_symbol_all and output_arch_syms backend methods.
2148 * elfxx-target.h: Likewise.
2149 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
2150 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
2151 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
2153 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
2154 symbols in .dynsym, add their names into .dynstr. Put those symbols
2156 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
2157 pointers to STT_REGISTER symbols in dynsym section.
2158 (sparc64_elf_print_symbol_all): New function.
2159 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
2160 printing using the print_symbol_all hook.
2162 1999-07-30 Catherine Moore <clm@cygnus.com>
2164 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
2167 1999-07-29 Richard Henderson <rth@cygnus.com>
2169 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
2170 dynamic_sections_created.
2172 1999-07-29 Richard Henderson <rth@cygnus.com>
2174 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
2175 (mips_rtype_to_howto): ... new function.
2176 (_bfd_mips_elf_relocate_section): Use it.
2178 1999-07-28 Mark Mitchell <mark@codesourcery.com>
2180 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
2182 1999-07-27 Nick Clifton <nickc@cygnus.com>
2184 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
2186 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
2187 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
2189 1999-07-23 Donn Terry <donn@interix.com>
2191 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
2192 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
2193 * cofflink.c (coff_link_add_symbols): If PE, handle section
2195 * libcoff.h: Rebuild.
2197 * config.bfd (i[3456]86-*-interix*): New target.
2199 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
2201 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
2202 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
2203 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
2204 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
2205 (COFF_SUPPORT_GNU_LINKONCE): Define.
2206 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
2207 (COFF_SUPPORT_GNU_LINKONCE): Define.
2209 1999-07-21 Ian Lance Taylor <ian@zembu.com>
2212 * makefile.dos: Remove; obsolete.
2213 * configure.bat: Remove; obsolete.
2215 1999-07-21 H.J. Lu <hjl@gnu.org>
2217 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
2219 1999-07-21 Philippe De Muyter <phdm@macqel.be>
2221 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
2222 message and fail if a symbol index is out of range.
2224 1999-07-21 Ian Lance Taylor <ian@zembu.com>
2226 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
2227 when looking at a R_MIPS_GOT16 relocation.
2229 1999-07-20 Nick Clifton <nickc@cygnus.com>
2231 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2233 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
2235 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
2236 removed in previous change.
2237 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
2238 in relocateable output.
2240 1999-07-19 Ian Lance Taylor <ian@zembu.com>
2242 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
2245 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
2246 if they appear to be specially created by the linker.
2248 1999-07-19 Nick Clifton <nickc@cygnus.com>
2250 * targets.c (alternative_target): New field in bfd_target
2252 (bfd_search_for_target): New function: Find a target that
2253 satisifies a search function.
2254 * bfd-in2.h: Regenerate.
2256 * elfxx-target.h: Initialise the alternative_target field of
2257 the bfd_target structures to point to the other target (if
2259 * nlm-target.h: Initialise the alternative_target field of
2260 the bfd_target structures to point to the other target (if
2263 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
2264 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
2266 * aix386-core.c: Initialise new field of bfd_target structure.
2267 * aout-adobe.c: Initialise new field of bfd_target structure.
2268 * aout-arm.c: Initialise new field of bfd_target structure.
2269 * aout-target.h: Initialise new field of bfd_target structure.
2270 * aout-tic30.c: Initialise new field of bfd_target structure.
2271 * binary.c: Initialise new field of bfd_target structure.
2272 * bout.c: Initialise new field of bfd_target structure.
2273 * cisco-core.c: Initialise new field of bfd_target structure.
2274 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2275 * coff-alpha.c: Initialise new field of bfd_target structure.
2276 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
2277 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2278 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
2279 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
2280 * coff-i386.c: Initialise new field of bfd_target structure.
2281 * coff-i860.c: Initialise new field of bfd_target structure.
2282 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2283 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2284 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2285 * coff-mips.c: Initialise new field of bfd_target structure.
2286 * coff-ppc.c: Initialise new field of bfd_target structure.
2287 * coff-rs6000.c: Initialise new field of bfd_target structure.
2288 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2289 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
2290 * coff-tic30.c: Initialise new field of bfd_target structure.
2291 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2292 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2293 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2294 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2295 * hppabsd-core.c: Initialise new field of bfd_target structure.
2296 * hpux-core.c: Initialise new field of bfd_target structure.
2297 * i386msdos.c: Initialise new field of bfd_target structure.
2298 * i386os9k.c: Initialise new field of bfd_target structure.
2299 * ieee.c: Initialise new field of bfd_target structure.
2300 * ihex.c: Initialise new field of bfd_target structure.
2301 * irix-core.c: Initialise new field of bfd_target structure.
2302 * mipsbsd.c: Initialise new field of bfd_target structure.
2303 * netbsd-core.c: Initialise new field of bfd_target structure.
2304 * oasys.c: Initialise new field of bfd_target structure.
2305 * osf-core.c: Initialise new field of bfd_target structure.
2306 * ppcboot.c: Initialise new field of bfd_target structure.
2307 * ptrace-core.c: Initialise new field of bfd_target structure.
2308 * sco5-core.c: Initialise new field of bfd_target structure.
2309 * som.c: Initialise new field of bfd_target structure.
2310 * srec.c: Initialise new field of bfd_target structure.
2311 * tekhex.c: Initialise new field of bfd_target structure.
2312 * trad-core.c: Initialise new field of bfd_target structure.
2313 * versados.c: Initialise new field of bfd_target structure.
2314 * vms.c: Initialise new field of bfd_target structure.
2316 1999-07-19 Andreas Schwab <schwab@suse.de>
2318 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
2321 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
2323 * elflink.h (elf_link_adjust_relocs): New function.
2324 (elf_bfd_final_link): Use it.
2325 (elf_link_input_bfd): Deal with the fact that there can be
2326 two relocation sections for a single section.
2327 (elf_reloc_link_order): Likewise.
2329 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
2330 a relocateable object.
2331 (_bfd_mips_elf_relocate_section): Handle relocateable links.
2333 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
2335 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
2336 (sparc64_elf_get_reloc_upper_bound,
2337 sparc64_elf_get_dynamic_reloc_upper_bound,
2338 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2339 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
2341 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
2342 ELF64_R_TYPE_ID/DATA where appropriate.
2344 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
2346 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
2349 1999-07-16 Ian Lance Taylor <ian@zembu.com>
2351 * elf32-mips.c (mips_elf_local_relocation_p): New static
2353 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
2354 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
2355 Always set *require_jalxp.
2356 (mips_elf_stub_section_p): Mark abfd parameter as unused.
2357 (_bfd_mips_elf_relocate_section): Only look for LO16 following
2358 GOT16 if the GOT16 is against a local symbol. Don't return false
2359 for an undefined symbol. If there is an overflow, assert that we
2362 1999-07-16 Andreas Schwab <schwab@suse.de>
2364 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
2365 variables `link' and `elfsec'.
2366 (elf_bfd_final_link): Remove unused variable `os'.
2368 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
2370 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
2371 a PT_PHDR program headers.
2372 (_bfd_mips_elf_final_link): Don't assume there are going to be
2373 section symbols when we're not building a shared object.
2374 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
2377 1999-07-15 J.T. Conklin <jtc@redback.com>
2379 * config.bfd (i[3456]86-*-vxworks*): New target.
2381 1999-07-15 Mark Mitchell <mark@codesourcery.com>
2383 * elf32-mips.c (mips_elf_stub_section_p): New function.
2384 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
2385 (mips_elf_relocate_section): Adjust calling sequence for
2386 mips_elf_calculate_relocation and mips_elf_perform_relocation.
2387 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
2390 1999-07-15 Ian Lance Taylor <ian@zembu.com>
2392 * configure.in: Bump version number to 2.9.5.
2393 * configure: Rebuild.
2395 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
2397 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
2399 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
2400 to derive final type instead of hardwiring a selection.
2402 1999-07-14 Mark Mitchell <mark@codesourcery.com>
2404 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
2405 things relocated by R_MIPS16_GPREL.
2406 (mips_elf_perform_relocation): Likewise.
2408 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
2410 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
2412 1999-07-14 Richard Henderson <rth@cygnus.com>
2414 * elf32-mips.c (struct mips_got_info): Add global_gotno.
2415 (_bfd_mips_elf_size_dynamic_sections): Set it.
2416 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
2417 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
2418 new argument max_local.
2420 1999-07-14 Mark Mitchell <mark@codesourcery.com>
2422 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
2423 subwords when handling an R_MIPS16_26 relocation.
2424 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
2427 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
2428 dst_mask to match reality.
2429 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
2430 (mips_elf_obtain_contents): Use bfd_get.
2431 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
2432 (mips_elf_relocate_section): Likewise.
2434 1999-07-13 Mark Mitchell <mark@codesourcery.com>
2436 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
2437 (mips_elf_relocate_section): Adjust calling sequence for
2438 mips_elf_perform_relocation.
2439 (mips_elf_perform_relocation): Take additional argument. Handle
2440 R_MIPS16_26. Use bfd_put for convenience.
2442 1999-07-13 Richard Henderson <rth@cygnus.com>
2444 * elf.c (assign_file_positions_for_segments): Thinko last change.
2445 Always overwrite p_flags.
2447 1999-07-13 Richard Henderson <rth@cygnus.com>
2449 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
2450 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
2451 .dynbss and .rel[a].bss if want_dynbss.
2452 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
2454 1999-07-13 Richard Henderson <rth@cygnus.com>
2456 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
2458 1999-07-13 Richard Henderson <rth@cygnus.com>
2460 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
2461 (struct elf_link_hash_table): Add dynlocal.
2462 (_bfd_elf_link_lookup_local_dynindx): Prototype.
2463 (_bfd_elf_link_adjust_dynindx): Delete.
2464 (_bfd_elf_link_renumber_dynsyms): Prototype.
2465 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
2466 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
2467 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
2468 (_bfd_elf_link_lookup_local_dynindx): New function.
2469 (elf_link_renumber_hash_table_dynsyms): New function.
2470 (_bfd_elf_link_renumber_dynsyms): New function.
2471 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
2472 (struct elf_assign_sym_version_info): Delete removed_dynamic.
2473 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
2474 instead of elf_link_remove_section_and_adjust_dynindices.
2475 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
2476 (elf_link_assign_sym_version): Remove removed_dynamic code.
2477 (elf_link_renumber_dynsyms): Delete.
2478 (elf_bfd_final_link): Install section and local symbols into .dynsym.
2480 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
2481 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
2482 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
2483 * elf32-mips.c: Similarly.
2484 * elf32-ppc.c: Similarly.
2485 * elf32-sparc.c: Similarly.
2486 * elf64-alpha.c: Similarly.
2487 * elf64-sparc.c: Similarly.
2489 1999-07-13 Mark Mitchell <mark@codesourcery.com>
2491 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
2492 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
2493 when the relocation is against _gp_disp.
2495 1999-07-12 Mark Mitchell <mark@codesourcery.com>
2497 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
2498 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
2499 to possibly_dynamic_relocs. Adjust usage throughout code.
2500 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
2501 (elf_mips_ctor64_howto): Likewise.
2502 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
2504 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
2505 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
2506 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
2507 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
2509 1999-07-12 Ian Lance Taylor <ian@zembu.com>
2511 * Makefile.am: Rebuild dependencies.
2512 * Makefile.in: Rebuild.
2514 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
2515 * bfd-in2.h: Rebuild.
2517 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
2518 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
2519 structure initializations. Add casts.
2520 * reloc.c (EMPTY_HOWTO): Define.
2521 * bfd-in2.h: Rebuild.
2522 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
2523 comparisons against 0.
2524 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
2525 previous_ibfd_e_flags to unsigned long.
2526 * vms.h (struct vms_private_data_struct): Change section_count to
2528 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
2529 (_bfd_vms_write_gsd): Change symnum to unsigned.
2530 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
2531 * vms-tir.c (etir_sta): Change psect to unsigned.
2532 (alloc_section): Change idx to unsigned.
2533 (tir_sta, tir_ctl): Change psect to unsigned.
2534 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
2535 * vms.c (priv_section_count): Change to unsigned.
2537 1999-07-12 Andreas Schwab <schwab@suse.de>
2539 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
2540 * m68klinux.c: Likewise.
2542 1999-07-12 Ian Lance Taylor <ian@zembu.com>
2544 * Many files: Changes to avoid gcc warnings: Remove unused local
2545 variables. Add default case to enum switches.
2546 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
2547 compile if not COFF_IMAGE_WITH_PE.
2548 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
2549 (bfd_arm_get_bfd_for_interworking): Likewise.
2550 (bfd_arm_process_before_allocation): Likewise.
2551 * epoc-pei-arm.c: Don't rename bfd_arm functions.
2552 * pei-arm.c: Likewise.
2553 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
2554 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
2555 (mips_elf_got16_entry): Put parens around & in body of ==.
2556 (mips_elf_calculate_relocation): Correct test for empty string.
2557 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
2559 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
2562 1999-07-11 Ian Lance Taylor <ian@zembu.com>
2564 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
2565 as appropriate. Fill in structure initializations. Add variable
2566 initializations. Add casts.
2567 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
2568 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
2570 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
2572 * elf-bfd.h (bfd_elf_hash): Update declaration.
2573 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
2574 when calling bfd_elf_hash.
2576 1999-07-11 Mark Mitchell <mark@codesourcery.com>
2578 * libbfd.c (bfd_put_8): Make it of type `void'.
2579 * bfd-in2.h: Regenerated.
2580 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
2582 (_bfd_mips_elf_final_link): Likewise.
2584 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
2586 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
2588 * config.bfd (hppa*-*-linux-gnu*): New target
2590 1999-07-07 Mark Mitchell <mark@codesourcery.com>
2592 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
2593 (_bfd_mips_elf_create_dynamic_sections): New function.
2594 (_bfd_mips_elf_add_symbol_hook): Likewise.
2595 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
2596 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
2597 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
2598 (_bfd_mips_elf_gc_mark_hook): Likewise.
2599 (_bfd_mips_elf_gc_sweep_hook): Likewise.
2600 (_bfd_mips_elf_always_size_sections): Likewise.
2601 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2602 (_bfd_mips_elf_check_relocs): Likewise.
2603 (_bfd_mips_elf_link_hash_table_create): Likewise.
2604 (_bfd_mips_elf_print_private_data): Likewise.
2605 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
2606 (_bfd_mips_elf_final_link): Likewise.
2607 (_bfd_mips_elf_additional_program_headers): Likewise.
2608 (_bfd_mips_elf_modify_segment_map): Likewise.
2609 (_bfd_mips_elf_relocate_section): Likewise.
2610 * elf32-mips.c (mips_elf32_object_p): Move contents into
2611 _bfd_mips_elf_object_p.
2612 (mips_elf_additional_program_headers): Rename to
2613 _bfd_mips_elf_additional_program_headers.
2614 (mips_elf_modify_segment_map): Rename to
2615 _bfd_mips_elf_modify_segment_map.
2616 (elf_mips_abi_name): Change prototype.
2617 (mips_elf32_section_from_shdr): Merge into
2618 _bfd_mips_elf_section_from_shdr.
2619 (mips_elf32_section_processing): Merge into
2620 _bfd_mips_elf_section_processing.
2621 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
2622 the right back-end ELF linker.
2623 (mips_elf_relocate_section): Rename to
2624 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
2625 (mips_elf_link_output_symbol_hook): Rename to
2626 _bfd_mips_elf_link_output_symbol_hook.
2627 (mips_elf_create_dynamic_section): Rename to
2628 _bfd_mips_elf_create_dynamic_section.
2629 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
2630 Adjust for 64-bit code. Use mips_elf_got_section.
2631 (mips_elf_adjust_dynamic_symbol): Rename to
2632 _bfd_mips_elf_adjust_dynamic_symbol. Use
2633 mips_elf_allocate_dynamic_relocations.
2634 (mips_elf_finish_dynamic_symbol): Rename to
2635 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
2636 Adjust for 64-bit code.
2637 (mips_elf_finish_dynamic_sections): Rename to
2638 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
2639 (mips_elf_always_size_sections): Rename to
2640 _bfd_mips_elf_always_size_sections.
2641 (mips_elf_add_symbol_hook): Rename to
2642 _bfd_mips_elf_add_symbol_hook.
2643 (mips_elf_next_lo16_addend): Constify.
2644 (mips_elf_calculate_relocation): Likewise.
2645 (mips_elf_obtain_contents): Likewise.
2646 (mips_elf_perform_relocation): Likewise.
2647 (mips_elf_create_dynamic_relocation): Likewise.
2648 (mips_elf_allocate_dynamic_relocations): New function.
2649 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
2650 (MIPS_ELF_REL_SIZE): Likewise.
2651 (MIPS_ELF_DYN_SIZE): Likewise.
2652 (MIPS_ELF_GOT_SIZE): Likewise.
2653 (MIPS_ELF_SYM_SIZE): Likewise.
2654 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
2655 (MIPS_ELF_GET_WORD): Likewise.
2656 (MIPS_ELF_PUT_WORD): Likewise.
2657 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
2658 (STUB_LW): Conditionalize for 64-bit value.
2659 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
2661 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
2662 Check it for inconsistency.
2663 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
2665 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
2667 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
2668 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
2669 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
2670 (mips_elf_local_got_index): Likewise.
2671 (mips_elf_got_page): Likewise.
2672 (mips_elf_got_info): Likewise.
2673 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
2674 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
2675 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
2676 instead of constant `2'.
2677 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
2678 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
2679 (mips_elf_size_dynamic_sections): Use
2680 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
2681 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
2682 Adjust all releveant entries in elf backend table.
2683 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
2684 (mips_elf64_section_processing): Likewise.
2685 Adjust elf backend entries to use _bfd_mips_elf variants now
2688 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
2690 (size_dynamic_sections): Likewise.
2691 (elf_link_output_extsym): Likewise.
2692 * elf.c: (elf_fake_sections): Likewise.
2693 * libbfd.c (bfd_get): New macro.
2694 (bfd_put): Likewise.
2695 * bfd-in2.h: Regenerated.
2697 1999-07-07 Mark Mitchell <mark@codesourcery.com>
2699 * elf-bfd.h (elf_size_info): Add hash_entry_size,
2700 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
2701 wap_reloca_in, and swap_reloca_out.
2702 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
2703 multiple internal relocations per external relocation.
2704 (link_read_relocs): Likewise.
2705 (elf_bfd_final_link): Likewise.
2706 (elf_link_input_bfd): Likewise.
2707 (elf_gc_mark): Likewise.
2708 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2709 * elfcode.h (elf_swap_dyn_out): Adjust type to match
2711 (size_info): Add entries for new fields.
2712 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
2713 (mips_elf64_be_swap_reloc_in): New function.
2714 (mips_elf64_be_swap_reloc_out): Likewise.
2715 (mips_elf64_be_swap_reloca_in): Likewise.
2716 (mips_elf64_be_swap_reloca_out): Likewise.
2717 (mips_elf64_size_info): Add entries for new fields.
2719 1999-07-07 Ian Lance Taylor <ian@zembu.com>
2721 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
2722 field equals the new rel_count field.
2723 (elf_link_input_bfd): When doing a relocateable link, use the new
2724 rel_count field rather than the reloc_count field.
2725 (elf_reloc_link_order): Likewise.
2726 (elf_finish_pointer_linker_section): Likewise.
2728 Based on patch from H.J. Lu <hjl@gnu.org>:
2729 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
2730 shared library to override a weak definition in a regular object.
2732 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
2734 * libhppa.h: Revert July 2, 1999 patch.
2736 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
2737 need to generate DLTIND relocations, not DLTREL relocations.
2739 1999-07-05 Nick Clifton <nickc@cygnus.com>
2741 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
2743 (coff_set_flags): Recognise arm 5 architectures.
2745 * cpu-arm.c: Add support for strongarm and arm9 cpus.
2746 Add support for armv5 architecture.
2748 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
2750 * reloc.c: Add new, assembler only, ARM reloc:
2751 BFD_RELOC_ARM_ADRL_IMMEDIATE.
2753 * bfd-in2.h: Regenerate.
2755 1999-07-02 Mark Mitchell <mark@codesourcery.com>
2757 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
2758 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
2759 * elf.c (_bfd_elf_find_nearest_line): Pass it.
2760 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
2761 * elf32-mips.c (ABI_64_P): New macro.
2762 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
2763 (_bfd_mips_elf_find_nearest_line): Adjust call to
2764 _bfd_dwarf2_find_nearest_line.
2765 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
2766 * libbfd.h: Regenerated.
2768 1999-07-02 Ian Lance Taylor <ian@zembu.com>
2770 * config.bfd: Add * at the end of i[3456]86-*-unixware.
2772 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
2774 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
2775 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
2777 1999-07-01 Mark Mitchell <mark@codesourcery.com>
2779 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
2781 (_bfd_elf_init_reloc_shdr): New function.
2782 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
2783 bfd_alloc followed by memset.
2784 (_bfd_elf_init_reloc_shdr): New function, split out from ...
2785 (elf_fake_sections): Here.
2786 (assign_section_numbers): Assign section numbers for the second
2787 relocation section, if required.
2788 * elflink.h (elf_link_output_relocs): New function.
2789 (elf_link_size_reloc_section): Likewise.
2790 (elf_bfd_final_link): Use elf_link_size_reloc_section.
2791 (elf_link_input_bfd): Use elf_link_output_relocs.
2793 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
2794 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
2796 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
2798 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
2801 1999-06-28 Mark Mitchell <mark@codesourcery.com>
2803 * elf32-mips.c (mips_elf_got_info): Move declaration before
2804 prototypes. Change global_gotsym to be a pointer to a hash entry,
2805 rather than a number index.
2806 (mips_elf_link_hash_entry): Move declaration before prototypes.
2807 (mips_elf_irix6_finish_dynamic_symbol): New function.
2808 (mips_elf_sign_extend): Likewise.
2809 (mips_elf_high): Likewise.
2810 (mips_elf_higher): Likewise.
2811 (mips_elf_highest): Likewise.
2812 (mips_elf_global_got_index): Likewise.
2813 (mips_elf_local_got_index): Likewise.
2814 (mips_elf_got_offset_from_index): Likeiwse.
2815 (mips_elf_record_global_got_symbol): Likewise.
2816 (mips_elf_got_page): Likewise.
2817 (mips_elf_next_lo16_addend): Likewise.
2818 (mips_elf_calculate_relocation): Likewise.
2819 (mips_elf_obtain_contents): Likewise.
2820 (mips_elf_perform_relocation): Likewise.
2821 (mips_elf_assign_gp): Likewise.
2822 (mips_elf_sort_hash_table_f): Likewise.
2823 (mips_elf_sort_hash_table): Likewise.
2824 (mips_elf_got_section): Likewise.
2825 (mips_elf_got_info): Likewise.
2826 (mips_elf_create_local_got_entry): Likewise.
2827 (mips_elf_got16_entry): Likewise.
2828 (mips_elf_create_dynamic_relocation): Likewise.
2829 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
2830 (mips_elf_final_gp): Use mips_elf_assign_gp.
2831 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
2832 into SHN_SCOMMON automatically on IRIX6.
2833 (mips_elf_add_symbol_hook): Likewise.
2834 (mips_elf_relocate_section): Rewrite, using
2835 mips_elf_calculate_relocation and mips_elf_perform_relocation.
2836 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
2837 Don't deal with .rld_map on IRIX6.
2838 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
2839 section flags appropriately for .got.
2840 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
2841 the got. Call mips_elf_record_global_got_symbol and allocate
2842 local got space appropriately.
2843 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
2844 char *. Rework calculation of GOT size. Sort dynamic symbol
2845 table entries so entries that do not require GOT entries appear at
2846 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
2847 code dealing with DT_INIT and DT_FINI. Remove fiddling with
2849 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
2851 (mips_elf_finish_dynamic_symbol): Use
2852 mips_elf_irix6_finish_dynamic_symbol.
2853 (mips_elf_finish_dynamic_sections): Correct off-by-one error
2854 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
2855 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
2857 1999-06-30 Ian Lance Taylor <ian@zembu.com>
2859 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
2860 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
2862 1999-06-04 Philip Blundell <philb@gnu.org>
2864 * elf32-arm.h (elf_backend_got_header_size): Define.
2865 (elf_backend_plt_header_size): Likewise.
2867 1999-06-28 Jim Pick <jim@jimpick.com>
2869 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
2871 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
2873 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
2874 relocation function.
2875 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
2877 1999-06-27 Mark Mitchell <mark@codesourcery.com>
2879 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
2880 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
2881 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
2882 (_bfd_mips_elf_section_from_shdr): Use them.
2883 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
2884 of GP-relative sections.
2885 (_bfd_mips_elf_set_section_contents): Use them.
2886 (_bfd_mips_elf_section_processing): Share code between .sdata and
2887 .lit4/.lit8 sections. Set appropriate flags for .srdata.
2888 (mips_elf_additional_program_headers): Add handling for
2889 PT_MIPS_OPTIONS segment on IRIX6.
2890 (mips_elf_modify_segment_map): Likeiwse.
2891 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
2892 Include the options sections on IRIX6. Don't look for GP-relative
2893 sections by name; use SHF_MIPS_GPREL instead.
2894 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
2896 (mips_elf_create_dynamic_sections): Don't muck about with section
2897 alignments and such on IRIX6.
2898 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
2899 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
2900 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
2901 bfd_zalloc rather than bfd_alloc and memset.
2902 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
2903 Don't assert the existence of .rld_map on IRIX6.
2904 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
2906 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
2907 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
2910 1999-06-26 Mark Mitchell <mark@codesourcery.com>
2912 * elf32-mips.c (mips_elf_swap_msym_in): New function.
2913 (mips_elf_swap_msym_out): New function.
2914 (mips_elf_create_msym_section): Likewise.
2915 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
2916 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
2917 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
2918 section not named .msym.
2919 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
2920 .msym directly. Set appropriate attributes for the .msym
2922 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
2923 (mips_elf_link_hash_newfunc): Clear it.
2924 (mips_elf_create_dynamic_sections): Create the .msym section
2926 (mips_elf_size_dynamic_sections): Allocate space for the
2927 .msym section. Add a DT_MIPS_MSYM entry.
2928 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
2930 (mips_elf_finish_dynamic_sections): Assign a value for
2931 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
2933 * elf32-mips.c (irix_compat_t): New enumeration.
2934 (ABI_N32_P): New macro.
2935 (IRIX_COMPAT): Likewise.
2936 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
2937 (mips_elf_relocate_section): Fix typo.
2939 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
2941 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
2942 as writable PE sections.
2944 1999-06-26 David Mosberger <davidm@hpl.hp.com>
2946 * dwarf2.c (struct arange): New type.
2947 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
2948 (arange_add): New function.
2949 (decode_line_info): Keep track of address ranges that a compilation
2951 (comp_unit_contains_address): Return true if address is contained
2952 in _any_ of the address ranges associated with a compilation unit.
2953 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
2954 on the first comp_unit that contains the address.
2956 1999-06-26 David Mosberger <davidm@hpl.hp.com>
2958 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
2959 (decode_line_info): Add variable STASH and initialize it to point
2960 to the per-bfd dwarf2_debug info. Remove static variable
2961 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
2963 1999-06-26 Ian Lance Taylor <ian@zembu.com>
2965 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
2966 shared library to have an undefined symbol.
2968 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
2969 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
2971 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
2973 * elf-hppa.c (elf_hppa_final_write_processing): New function.
2974 * elf32-hppa.c: Remove everything related to symbol extension
2975 sections & records. Use the common elf_hppa_final_write_processing.
2977 1999-06-22 Mark Mitchell <mark@codesourcery.com>
2979 * elflink.h (size_dynamic_sections): Use user-specified init/fini
2980 functions instead of _init/_fini if requested.
2982 1999-06-23 Ian Lance Taylor <ian@zembu.com>
2984 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
2987 1999-06-22 Ian Lance Taylor <ian@zembu.com>
2989 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
2990 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
2992 (ppc_elf_finish_dynamic_sections): Check for positive section
2993 dynindx field, rather than comparing against -1.
2994 (ppc_elf_relocate_section): Only return false if undefined_symbol
2995 or reloc_overflow fail, not always upon encountering an error.
2997 1999-06-22 Mark Mitchell <mark@codesourcery.com>
2999 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
3000 bfd_byte * before performing pointer arithmetic.
3002 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
3004 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
3006 * elf32-hppa.c: Include elf-hppa.h.
3007 (ARCH_SIZE): Define.
3008 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
3010 (elf32_hppa_info_to_howto): Similarly.
3011 (elf_hppa_howto_table): Similarly.
3012 (elf_hppa_reloc_type_lookup): Similarly.
3013 (hppa_elf_gen_reloc_type): Similarly.
3014 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
3016 1999-06-22 Nick Clifton <nickc@cygnus.com>
3018 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
3019 handling R_V850_22_PCREL relocation.
3021 1999-06-21 Ian Lance Taylor <ian@zembu.com>
3023 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
3026 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
3028 * section.c (_bfd_strip_section_from_output): Ignore sections
3029 DISCARDed by the link script.
3031 1999-06-19 Ian Lance Taylor <ian@zembu.com>
3033 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
3034 Remove unused local variable spp.
3036 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
3037 the entry symbol is not set.
3039 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
3041 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
3042 GPDISP or LITUSE in a relocatable link.
3044 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3046 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
3047 * (alloc_dwarf1_func): Likewise.
3049 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
3051 * libhppa.h: Fix various formatting errors.
3052 (assemble_3); Rewrite using CATENATE.
3053 (assemble_17): Fix various bugs.
3055 1999-06-16 Nick Clifton <nickc@cygnus.com>
3057 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
3059 1999-06-15 Richard Henderson <rth@cygnus.com>
3061 * section.c (SEC_SHORT): Define.
3062 * bfd-in2.h: Rebuild.
3064 1999-06-13 Mark Mitchell <mark@codesourcery.com>
3066 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
3067 Remove abfd parameter. Use _bfd_strip_section_from_output.
3068 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
3070 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
3071 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
3072 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
3074 (bfd_elf_size_dynamic_sections): Use it.
3076 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
3078 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
3079 complain_overflow_bitfield to complain_overflow_signed.
3081 1999-06-13 Mark Mitchell <mark@codesourcery.com>
3083 * elflink.h (elf_link_read_relocs_from_section): New function,
3085 (elf_link_read_relocs): Here. Use it for both relocation
3088 1999-06-12 Mark Mitchell <mark@codesourcery.com>
3090 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
3091 asect->reloc_count is valid.
3093 1999-06-12 Ian Lance Taylor <ian@zembu.com>
3095 * elf32-mips.c (mips_elf32_section_processing): Permit a
3096 SHT_MIPS_REGINFO section to have a size of 0.
3098 1999-06-12 David O'Brien <obrien@freebsd.org>
3100 * config.bfd (alpha*-*-freebsd*): New target.
3101 (i[3456]86-*-freebsd*): Now defaults to ELF.
3103 1999-06-11 Ian Lance Taylor <ian@zembu.com>
3105 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
3106 wrap if the relocation covers the high bit of an address.
3108 * dwarf2.c (decode_line_info): Remove unused variable first_time.
3110 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
3112 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
3113 instead of R_SPARC_max.
3114 (sparc64_elf_info_to_howto): Likewise.
3115 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
3116 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
3118 1999-06-07 Richard Henderson <rth@cygnus.com>
3120 * section.c (_bfd_strip_section_from_output): Remove output
3121 sections with no initial link_order.
3123 1999-06-07 Nick Clifton <nickc@cygnus.com>
3125 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
3127 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3129 * Makefile.am (SOURCE_HFILES): Add missing headers.
3130 * Makefile.in: Regenerated.
3132 1999-06-06 Mark Mitchell <mark@codesourcery.com>
3134 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
3137 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3139 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
3140 range undefweak symbols.
3141 * hash.c: Add missing comma after @xref{}
3142 * linker.c: Likewise.
3144 1999-06-04 Nick Clifton <nickc@cygnus.com>
3146 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
3148 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
3149 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
3150 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
3151 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
3153 1999-06-04 Ian Lance Taylor <ian@zembu.com>
3155 * Makefile.am: Rebuild dependencies.
3156 (BFD32_BACKENDS): Add dwarf1.lo.
3157 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
3158 * Makefile.in: Rebuild.
3160 1999-06-04 Nick Clifton <nickc@cygnus.com>
3162 * Makefile.am: Add epoc-arm-pe target.
3163 * Makefile.in: Regenerate.
3164 * pe-arm.c: Only redefine interworking function names if they have
3165 not already been redefined.
3166 * pei-arm.c: Only redefine interworking function names if they have
3167 not already been redefined.
3168 * epoc-pe-arm.c: Redefine interworking function names to avoid a
3170 * epoc-pei-arm.c: Redefine interworking function names to avoid a
3173 1999-06-03 Nick Clifton <nickc@cygnus.com>
3175 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
3177 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3179 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
3181 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3183 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
3184 start / stop for recalculating of r_addend of R_SH_SWITCH*.
3186 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3188 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
3189 in other text sections.
3191 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3193 * libbfd.c (_bfd_generic_verify_endian_match): New function.
3194 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
3195 * libbfd.h: Regenerate.
3196 * coff-sh.c (sh_merge_private_data): Delete.
3197 (coff_bfd_merge_private_bfd_data): Change to
3198 _bfd_generic_verify_endian_match.
3199 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
3201 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
3203 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
3205 1999-06-03 Ian Lance Taylor <ian@zembu.com>
3207 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
3209 (bfd_elf32_arm_process_before_allocation): Likewise.
3210 * bfd-in2.h: Rebuild.
3212 1999-06-03 David Mosberger <davidm@hpl.hp.com>
3214 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
3215 track of end_sequence markers.
3216 (add_line_info): Add END_SEQUENCE arg.
3217 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
3218 debug-line info---it doesn't work right if a compilation unit
3219 consists of multiple discontiguous code-sequences. It would be
3220 worthwhile to optimize for the common case where a compilation
3221 unit results in a contiguous set of code sequences, but this is
3222 quite tricky to get right for arbitrary DWARF2 files.
3223 (lookup_address_in_line_info_table): Don't use the last line entry
3224 for a compilation unit for anything with an address higher than
3225 this line entry. Also, check for end_sequence markers to
3226 correctly handle discontinuities.
3227 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
3228 compilation units, check all compilation units with each->high==0
3229 just like when reading compilation units.
3231 * dwarf2.c (decode_line_info): Initialize table->files and
3232 table->last_line to NULL to avoid segfaults due to random
3233 values in these members.
3234 (concat_filename): Check for out-of-range file number before
3235 indexing filename table. Segfaults suck.
3237 * dwarf2.c (decode_line_info): Don't truncate address to least
3238 significant 32 bits (breaks 64 bit targets).
3239 (lookup_address_in_function_table): Ditto.
3240 (comp_unit_contains_address): Ditto.
3242 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
3244 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
3245 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
3246 (mips_elf64_howto_table_rela): Likewise.
3248 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
3250 (elf_slurp_reloc_table): Here. Use it to handle the case where a
3251 single section has two associated relocation sections.
3253 1999-06-02 Mark Salter <msalter@cygnus.com>
3255 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
3256 COFF_WITH_PE defined.
3258 1999-06-02 Nick Clifton <nickc@cygnus.com>
3260 * pe-arm.c: Rename global arm interworking functions to avoid name
3261 collision when all targets BFD is built.
3264 1999-05-31 Mark Mitchell <mark@codesourcery.com>
3266 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
3267 may_use_rel_p, may_use_rela_p, default_use_rela_p.
3268 (bfd_elf_section_data): Add use_rela_p.
3269 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
3270 (_bfd_elf_new_section_hook): Likewise.
3271 (elf_fake_sections): Use may_use_rela_p, etc., instead of
3273 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
3274 * elfcode.h (write_relocs): Determine whether or not use rela
3275 relocs based on the relocation section header.
3276 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
3277 instead of use_rela_p.
3278 * elfxx-target.h (elf_backend_may_use_relp): New macro.
3279 (elf_backend_may_use_rela_p): Likewise.
3280 (elf_backend_default_use_rela_p): Likewise.
3281 (elfNN_bed): Use them.
3283 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
3285 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
3287 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
3289 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
3290 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
3291 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
3292 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
3293 * bfd-in2.h: Regenerated.
3294 * libbfd.h: Likewise.
3295 * elf32-mips.c (mips_info_to_howto_rela): New function.
3296 (USE_REL): Adjust for new conventions.
3297 (MINUS_ONE): New macro.
3298 (elf_mips_howto_table): Add R_MIPS_SUB.
3299 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
3301 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
3302 .MIPS.content section.
3303 (_bfd_mips_elf_fake_sections): Treat all sections that begin
3304 with .MIPS.content as .MIPS.content sections. Set
3305 SHF_MNIPS_NOSTRIP for such section.
3306 (elf_info_to_howto): Define to mips_info_to_howto_rela.
3307 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
3308 MIPS_GOT_OFST, and MIPS_GOT_DISP.
3310 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3312 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
3315 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
3318 1999-05-30 Philip Blundell <philb@gnu.org>
3320 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
3321 1993-03-25 (!!). Take into account the bitmasks for the reloc so
3322 the addend does not overflow into the rest of the word.
3324 1999-05-29 Nick Clifton <nickc@cygnus.com>
3326 * bfd-in.h: Amend prototype for
3327 bfd_elf32_arm_process_before_allocation .
3328 * bfd-in.h: Regenerate.
3330 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
3331 elements in a fixed sized array.
3332 (ARM_ELF_ABI_VERSION): Define.
3333 (ARM_ELF_OS_ABI_VERSION): Define.
3334 (R_ARM_THM_ABS5): Fix rightshift and size.
3335 (R_ARM_THM_PC22): Fix size.
3336 (R_ARM_PLT32): Define Howto.
3337 (find_howto): New function: Locate a howto based on a reloc
3339 (elf32_arm_info_to_howto): Use find_howto if necessary.
3340 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
3341 bfd_reloc_code_real_type.
3342 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
3343 and BFD_RELOC_VTABLE_ENTRY.
3344 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
3346 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
3347 elements in a fixed sized array.
3348 (ARM_ELF_ABI_VERSION): Define.
3349 (ARM_ELF_OS_ABI_VERSION): Define.
3350 (R_ARM_THM_ABS5): Fix rightshift and size.
3351 (R_ARM_THM_PC22): Fix size.
3352 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
3353 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
3354 bfd_reloc_code_real_type.
3356 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
3357 no_pipeline_knowledge.
3358 (elf32_arm_link_hash_create): Initialise new field to zero.
3359 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
3360 no_pipeline_knowledge. Use this parameter to initialise the field
3361 in the globals data structure.
3362 (elf32_arm_final_link_relocate): Only add in pipeline offset if
3363 no_pipeline_knowledge is false and the binary is from an old
3365 (elf32_arm_merge_private_data): Generate an error if an attempt is
3366 made to linl together big endian and little endian code.
3367 (elf32_arm_post_process_headers): New function: Initialise the
3368 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
3370 (elf_backend_post_process_headers): Define.
3372 1999-05-28 Nick Clifton <nickc@cygnus.com>
3374 * elf-bfd.h (struct elf_backend_data): Add new field:
3375 elf_backend_post_process_headers.
3377 * elfxx-target.h (elf_backend_post_process_headers): Define to
3378 NULL if not already defined.
3379 (elfNN_bed): Initialise elf_backend_post_process_headers field.
3381 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
3383 (_bfd_elf_compute_section_file_positions): Call
3384 elf_backend_post_process_headers if defined.
3386 1999-05-28 Ian Lance Taylor <ian@zembu.com>
3388 * configure.in: Check whether getuid and getgid exist.
3389 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
3390 HAVE_GETGID are not defined, respectively.
3391 (bfd_write_armap): Don't special case on _WIN32 for getuid and
3393 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
3394 * configure, config.in: Rebuild.
3396 1999-05-28 Martin Dorey <mdorey@madge.com>
3398 * elf32-i960.c: New file.
3399 * elf.c (prep_headers): Handle bfd_arch_i960.
3400 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
3401 * config.bfd (i960-*-elf*): New target.
3402 * configure.in (bfd_elf32_i960_vec): New target vector.
3403 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
3404 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
3405 * Makefile.in, aclocal.m4, configure: Rebuild.
3407 1999-05-27 Nick Clifton <nickc@cygnus.com>
3409 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
3411 (find_howto): New function: Find entries in the
3412 elf32_arm_howto_table.
3413 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
3415 (elf32_arm_reloc_type_lookup): Add lookup for
3416 BFD_RELOC_ARM_PLT32.
3418 1999-05-25 Philip Blundell <pb@nexus.co.uk>
3420 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
3421 (elf32_arm_link_hash_table_create): Use above function as the
3422 constructor for hash table entries.
3423 (elf32_arm_relocate_section): Avoid crash when there is no output
3425 (elf32_arm_final_link_relocate): New parameter h.
3426 (elf32_arm_relocate_section): Pass symbol hash entry to above
3428 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
3431 1999-05-25 Catherine Moore <clm@cygnus.com>
3433 * coff-arm.c (coff_arm_relocate_section): Don't emit
3434 base file entries for pc-relative values.
3436 1999-05-25 DJ Delorie <dj@cygnus.com>
3438 * peicode.h (coff_swap_sym_in): When we create the actual section
3439 to reflect the not-there section C_SECTION symbols refer to,
3440 change the symbol class to C_STAT as the section is now really
3443 1999-05-24 Philip Blundell <pb@nexus.co.uk>
3445 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
3448 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
3450 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
3452 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
3453 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
3455 1999-05-16 Nick Clifton <nickc@cygnus.com>
3457 * coff-mcore.c (in_reloc_p): Reinstate.
3459 1999-05-15 Nick Clifton <nickc@cygnus.com>
3461 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
3462 * bfd-in2.h: Regenerate.
3463 * coff-mcore.c (in_reloc_p): Remove defintion.
3464 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
3465 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
3466 IMAGE_REL_MCORE_RVA.
3467 (coff_mcore_rtype_to_howto): Add special processing for
3468 IMAGE_REL_MCORE_RVA.
3469 (coff_mcore_relocate_section): Add support for
3470 IMAGE_REL_MCORE_RVA.
3471 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
3472 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
3474 (mcore_elf_relocate_section): Delete redundant case labels.
3476 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3478 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
3479 precedence between bit-and and comparison.
3481 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
3483 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
3484 list of target formats (targ_selvecs).
3485 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
3486 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
3488 1999-05-10 DJ Delorie <dj@cygnus.com>
3490 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
3491 reasonable mode until "ar x" is smart enough to skip it (fixes
3492 gcc/libgcc.a builds on mips-ecoff targets
3494 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
3495 to work. Hack to support MS import libraries, which use different
3496 COMDAT types than GNU.
3497 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
3498 to implied zero-length sections (see peicode below)
3499 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
3500 filename symbols, which use one *or more* auxents.
3501 * coffswap.h (coff_swap_aux_in): ditto
3502 * peicode.h (coff_swap_sym_in): Build the implied zero-length
3505 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
3507 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
3508 for all relocations.
3510 1999-05-10 Catherine Moore <clm@cygnus.com>
3512 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
3513 if COFF_IMAGE_WITH_PE.
3514 (bfd_arm_process_before_allocation): Likewise.
3515 (bfd_arm_get_bfd_for_interworking): Likewise.
3516 * coff-arm.c: Likewise.
3517 * bfd-in2.h: Regenerate.
3518 * configure.in (armpe_little_vec): Remove coff-arm.lo.
3519 (armpe_big_vec): Likewise.
3520 * configure: Rebuild.
3522 1999-05-10 Nick Clifton <nickc@cygnus.com>
3524 * elf.c (elf_fake_sections): Check for .rel. as start of rel
3525 section, not just .rel. Same for .rela.
3527 1999-05-07 Nick Clifton <nickc@cygnus.com>
3529 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
3530 endianism with an error message.
3532 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
3534 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
3535 assignment from "unsigned char *" to "char *".
3536 (decode_line_info): Likewise for dwarf_line_buffer assignment.
3538 1999-05-05 Catherine Moore <clm@cygnus.com>
3540 * coff-arm.c (coff_arm_relocate_section): Add one to
3541 address of ARM_RVA32 thumb functions.
3543 1999-05-05 Catherine Moore <clm@cygnus.com>
3545 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
3546 (elf32_m68k_copy_private_bfd_data): New.
3547 (elf32_m68k_merge_private_bfd_data): New.
3548 (elf32_m68k_print_private_bfd_data): New.
3549 (CPU32_FLAG): Define.
3550 (PLT_CPU32_ENTRY_SIZE): Define.
3551 (elf_cpu32_plt0_entry): Declare.
3552 (elf_cpu32_plt_entry): Declare.
3553 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
3554 (elf_m68k_finish_dynamic_symbol): Likewise.
3555 (elf_m68k_finish_dynamic_sections): Likewise.
3556 (elf_backend_plt_header_size): Remove definition.
3557 (bfd_elf32_bfd_copy_private_bfd_data): Define.
3558 (bfd_elf32_bfd_merge_private_bfd_data): Define.
3559 (bfd_elf32_bfd_set_private_flags): Define.
3560 (bfd_elf32_bfd_print_private_bfd_data): Define.
3562 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
3564 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
3565 and R_LONG_PCREL_MODE.
3567 1999-04-29 Nick Clifton <nickc@cygnus.com>
3569 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
3571 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
3573 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
3574 in relocation calculation.
3576 1999-04-26 Tom Tromey <tromey@cygnus.com>
3578 * aclocal.m4, configure: Updated for new version of libtool.
3580 1999-04-21 Nick Clifton <nickc@cygnus.com>
3582 * coff-mcore.c: Add support for mcore relocs.
3584 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
3586 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
3587 incorrect use EF_MIPS_xxBITPTRS.
3589 1999-04-18 Ian Lance Taylor <ian@zembu.com>
3591 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
3594 * bfd-in2.h: Rebuild.
3595 * libbfd.h: Rebuild.
3597 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
3599 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
3600 (coff_arm_relocate_section): Add ARM26D transform. Only
3601 change to ARM26D for relocateable links.
3603 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
3605 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
3606 (bfd_elf32_bfd_print_private_bfd_data): New.
3608 1999-04-15 Doug Evans <devans@casey.cygnus.com>
3610 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
3611 refetch addend if USE_REL, add many comments regarding current state.
3612 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
3613 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
3614 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
3615 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
3617 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
3619 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
3620 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
3622 1999-04-13 David Mosberger <davidm@hpl.hp.com>
3624 * dwarf2.c (decode_line_info): Don't truncate address to least
3625 significant 32 bits (breaks 64 bit targets).
3626 (lookup_address_in_function_table): Ditto.
3627 (comp_unit_contains_address): Ditto.
3629 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
3631 * coff-arm.c (arm_emit_base_file_entry): New routine.
3632 (A2T3_OFFSET): Define.
3633 (T2A3_OFFSET): Define.
3634 (coff_arm_relocate_section): Emit base file entries for interworking
3637 1999-04-13 Philip Blundell <philb@gnu.org>
3639 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
3640 relocs 17 through 19.
3642 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
3644 * elfcode.h: Remove fnmatch.h.
3645 * elflink.h (elf_link_assign_sym_version): Call back to ld
3646 instead of calling fnmatch.
3648 * config.bfd (i?86-*-beoself): Include pe vecs.
3650 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
3652 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
3655 1999-04-10 Richard Henderson <rth@cygnus.com>
3657 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
3658 when trying to resolve dynamic symbol references.
3659 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3660 * elf32-mips.c (mips_elf_relocate_section): Likewise.
3661 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3662 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3663 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3664 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3665 * elflink.h (elf_link_output_extsym): Likewise.
3667 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
3669 * section.c (_bfd_strip_section_from_output): New function moved from
3670 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
3671 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
3672 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
3673 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
3674 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
3675 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
3676 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
3677 * bfd-in2.h: Update.
3679 1999-04-09 Ian Lance Taylor <ian@zembu.com>
3681 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
3683 1999-04-08 Nick Clifton <nickc@cygnus.com>
3685 * coff-mcore.c: New File: Support for mcore-pe targets.
3686 * cpu-mcore.c: New File: Support for mcore targets.
3687 * elf32-mcore.c: New File: Support for mcore-elf target.
3688 * pe-mcore.c: New File: Definitions for mcore-pe target.
3689 * pei-mcore.c: New File: Definitions for mcore-pei target.
3690 * Makefile.am: Add support for MCore targets.
3691 * Makefile.in: Regenerate.
3692 * config.bfd: Add support for MCore targets.
3693 * configure.in: Add support for MCore targets.
3694 * configure: Regenerate.
3695 * archures.c: Add support for MCore architecture.
3696 * bfd-in2.h: Regenerate.
3697 * coffcode.h: Add support for mcore-pe targets.
3698 * elf.c: Add support for mcore-elf target.
3699 * reloc.c: Add support for MCore relocs.
3700 * targets.c: Add support for MCore targets.
3702 1999-04-07 Nick Clifton <nickc@cygnus.com>
3704 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
3705 R_ARM_XPC25 and R_ARM_THM_XPC22.
3706 (elf32_arm_reloc_map): Remove redundant entries.
3708 1999-04-06 Ian Lance Taylor <ian@zembu.com>
3710 * sysdep.h (LC_MESSAGES): Never define.
3712 1999-04-06 Chris Torek <torek@bsdi.com>
3714 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
3715 all callers. Rewrite completely.
3716 (_bfd_relocate_contents): Rewrite overflow checking.
3717 * bfd-in2.h: Rebuild.
3719 1999-04-05 Ian Lance Taylor <ian@zembu.com>
3721 From Gabriel Paubert <paubert@iram.es>:
3722 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
3723 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
3724 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
3725 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
3726 * ppcboot.c (ppcboot_vec): Use little endian routines for
3729 * elf.c (elfcore_strndup): Only define if it will be used.
3730 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
3732 (ppc_elf_check_relocs): Remove unused local i.
3733 (ppc_elf_gc_mark_hook): Add default case to switch.
3735 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
3736 * srec.c (srec_scan): Accept \r in symbol definitions.
3737 (srec_object_p): Set HAS_SYMS if we saw any symbols.
3738 (symbolsrec_object_p): Likewise.
3740 1999-04-04 Don Bowman <don@pixsci.com>
3742 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
3744 1999-04-04 Ian Lance Taylor <ian@zembu.com>
3746 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
3748 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
3749 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
3751 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
3753 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
3756 1999-03-31 Nick Clifton <nickc@cygnus.com>
3758 * config.bfd: Add support for arm-epoc-pe target.
3759 * configure.in: Add support for arm-epoc-pe target.
3760 * configure: Regenerate.
3761 * targets.c: Add support for arm-epoc-pe target.
3762 * coff-arm.c: Allow header files to override definition of
3763 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
3764 * pe-arm.h: Allow previous header files to override definition of
3765 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
3766 * pei-arm.h: Allow previous header files to override definition of
3767 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
3768 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
3769 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
3771 1999-03-30 Nick Clifton <nickc@cygnus.com>
3773 * elf.c (elf_map_symbols): Handle the case where section
3774 symbols are generated for content-less sections which are
3775 not mapped to the output file.
3777 * linker.c: Replace direct references to fields in BFD structure
3778 with accessor macros.
3780 * elflink.h: Replace direct references to fields in BFD structure
3781 with accessor macros.
3783 1999-03-25 Philip Blundell <pb@nexus.co.uk>
3785 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
3787 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
3788 account when adjusting section symbols during a partial link.
3790 1999-03-24 Nick Clifton <nickc@cygnus.com>
3792 * coff-sparc.c (struct coff_reloc_map): Change type of field
3793 'bfd_reloc_val' to bfd_reloc_code_real_type.
3794 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
3795 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
3796 * elf32-arc.c (struct arc_reloc_map): Ditto.
3797 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
3798 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
3799 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
3800 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
3801 * elf32-sh.c (struct elf_reloc_map): Ditto.
3802 * elf32-sparc.c (struct elf_reloc_map): Ditto.
3803 * elf32-v850.c (struct v850_reloc_map): Ditto.
3804 * elf64-sparc.c (struct elf_reloc_map): Ditto.
3805 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
3806 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
3808 1999-03-17 Martin Hunt <hunt@cygnus.com>
3810 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
3811 function so source-level assembly works. If multiple N_SOs
3812 are seen without and N_FUNs, create an indextable entry with
3813 a NULL function name.
3815 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
3817 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
3818 of certian similar cpus.
3820 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
3822 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
3823 Add the 5000. Change the architecture for the 5400 to mips4.
3824 (elf_mips_mach): Add r5000.
3826 1999-03-11 Doug Evans <devans@casey.cygnus.com>
3828 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
3830 1999-03-11 Nick Clifton <nickc@cygnus.com>
3832 * binary.c (binary_set_section_contents): Generate warning about
3833 huge file offsets for any section that will occupy file space, not
3834 just those that are loadable.
3836 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
3838 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
3840 1999-02-22 Jim Lemke <jlemke@cygnus.com>
3842 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
3844 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
3846 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
3847 * elflink.h: Revert all changes since Feb 16. Instead:
3848 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
3849 appropriate. Copy it to version symbols.
3850 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
3851 symbols if appropriate.
3852 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
3853 symbol if appropriate.
3854 (elf_link_output_extsym): If symbol is marked as undefined, and
3855 has no nonweak references, mark it as weak undefined.
3857 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
3859 * elflink.h (elf_merge_symbol): When overriding a dynamic
3860 definition with a weak undefined symbol, set NEEDS_PLT if it is a
3862 (elf_link_add_object_symbols): Don't copy the other field if we
3865 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
3867 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
3868 shared object with a weak undefined symbol.
3870 1999-02-18 Nick Clifton <nickc@cygnus.com>
3872 * elfarm-nabi.c: Set partial_inplace back to false.
3874 1999-02-17 Nick Clifton <nickc@cygnus.com>
3876 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
3877 (USER_LABEL_PREFIX): Set to "_".
3879 The following patches are from: Scott Bambrough
3880 <scottb@corelcomputer.com>
3882 * libaout.h (M_ARM6_NETBSD): Set to 143.
3884 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
3885 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
3886 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
3887 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
3888 * bfd-in2.h: Regenerate.
3890 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
3891 'true' as REL relocs are now being used. Add new PIC relocs:
3892 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
3893 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
3895 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
3897 (elf32_arm_final_link_relocate): Change parameters so that entire
3898 reloc is passed. Add support for PIC relocs.
3899 (elf32_arm_relocate_section): Pass entire reloc to
3900 elf32_arm_final_link_relocate.
3901 (elf32_arm_check_relocs): Handle new PIC relocs.
3902 (elf32_arm_adjust_dynamic_symbol): New function.
3903 (elf32_arm_size_dynamic_sections): New function.
3904 (elf32_arm_discard_copies): New function.
3905 (elf32_arm_finish_dynamic_symbol): New function.
3906 (elf32_arm_finish_dynamic_sections): New function.
3907 (ELF_MAXPAGE_SIZE): Define.
3908 (bfd_elf32_bfd_reloc_type_lookup): Define.
3909 (elf_backend_relocate_section): Define.
3910 (elf_backend_adjust_dynamic_symbol): Define.
3911 (elf_backend_create_dynamic_sections): Define.
3912 (elf_backend_finish_dynamic_symbol): Define.
3913 (elf_backend_finish_dynamic_sections): Define.
3914 (elf_backend_size_dynamic_sections): Define.
3915 (elf_backend_plt_readonly): Define.
3916 (elf_backend_want_got_plt): Define.
3917 (elf_backend_want_plt_sym): Define.
3919 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
3921 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
3922 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
3923 (_bfd_mips_elf_fake_sections): Likewise.
3925 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3927 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
3928 bfd_elf32_arm_get_bfd_for_interworking,
3929 bfd_elf32_arm_process_before_allocation): Define to avoid clash
3932 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
3933 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
3934 elf32_arm_find_nearest_line): Make them static.
3936 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
3938 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
3939 callers. Do not merge a definition from a shared object with a
3940 weak undefined symbol.
3941 (elf_link_add_object_symbols): Do not change the symbol type or
3942 size if the old symbol overrides the new one.
3944 1999-02-08 Nick Clifton <nickc@cygnus.com>
3946 * config.bfd: Add support for strongarm target.
3948 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3950 * elf32-m68k.c (reloc_map): Use the correct types for the struct
3951 fields instead of unsigned char.
3953 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
3955 * Makefile.am: Rebuild dependencies.
3956 * Makefile.in: Rebuild.
3958 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
3960 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
3961 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
3962 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
3963 * acinclude.m4: Add comments to uses of AC_DEFINE.
3964 * acconfig.h: Remove.
3965 * configure: Rebuild with current autoconf/automake.
3966 * aclocal.m4: Likewise.
3967 * config.in: Likewise.
3968 * Makefile.in: Likewise.
3970 1999-02-04 DJ Delorie <dj@cygnus.com>
3972 * libbfd.c (real_read): don't call fread for zero bytes. This
3973 covers up a bug (or misuse of bfd) that's exposed by Solaris.
3975 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
3977 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
3978 of a jump is in the current 256 MB region.
3980 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
3982 * format.c (bfd_check_format_matches): Change last patch to only
3983 take effect for the binary target.
3985 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
3987 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
3989 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
3991 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
3993 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
3995 * format.c (bfd_check_format_matches): If the target was
3996 previously specified, don't check other targets when checking for
3999 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
4001 * elf32-arm.h (elf32_arm_reloc_map): Removed.
4002 (elf32_arm_reloc_type_lookup): Removed
4003 * elfarm-nabi.c (elf32_arm_reloc_map): New.
4004 (elf32_arm_reloc_type_lookup): New.
4005 * elfarm-oabi.c (elf32_arm_reloc_map): New.
4006 (elf32_arm_reloc_type_lookup): New.
4008 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
4010 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
4011 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
4012 * Makefile.am: Use new files.
4013 * Makefile.in: Regenerate.
4014 * configure.in: Use new files.
4015 * configure: Regenerate.
4017 1999-02-01 Nick Clifton <nickc@cygnus.com>
4019 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
4020 (fr30_elf_gc_sweep_hook): New function.
4021 (elf_backend_can_gc_sections): Define.
4023 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
4025 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
4026 and bfd_elf32_bigarm_oabi_vec.
4028 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
4030 * Makefile.am (elf32-arm-oldabi.lo): New.
4031 (elf32-arm-newabi.lo): New.
4032 * Makefile.in: Regenerate.
4033 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
4034 (arm-*-elf): Likewise.
4036 (thumb-*-oabi): New.
4037 * configure: Regenerate.
4038 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
4039 (bfd_elf32_bigarm_oabi_vec): New.
4040 * elf32-arm-newabi.c: New.
4041 * elf32-arm-oldabi.c: New.
4042 * elf32-arm.c: Removed.
4045 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
4047 * binary.c (binary_set_section_contents): Omit warnings for
4048 unloadable sections.
4050 1999-01-31 Michael Meissner <meissner@cygnus.com>
4052 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
4053 powerpc{,le}-*-eabi.
4055 1999-01-29 Nick Clifton <nickc@cygnus.com>
4057 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
4058 * dwarf2.c (read_signed_leb128): Remove unused variables.
4060 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
4062 * elf.c (assign_file_positions_for_segments): Only adjust
4063 p_align when needed.
4065 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
4067 * binary.c (binary_set_section_contents): Don't return early for a
4068 non-loadable section, in case the first section is non-loadable.
4069 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
4070 W. Rozycki <macro@ds2.pg.gda.pl>.
4072 1999-01-28 Nick Clifton <nickc@cygnus.com>
4074 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
4075 R_FR30_GNU_VTENTRY relocs.
4077 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
4079 * elflink.h (elf_link_output_sym): Zero syms which are
4080 part of sections which have been excluded.
4082 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
4084 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
4086 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
4087 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
4089 1999-01-27 Nick Clifton <nickc@cygnus.com>
4091 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
4093 (fr30_final_link_relocate): Use computed value as result of
4096 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
4098 * binary.c (binary_set_section_contents): Emit warning for
4099 huge file offsets due to widely-dispersed section LMAs.
4101 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
4103 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
4104 align first section to largest section alignment, not first
4107 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
4109 * configure.in: Require autoconf 2.12.1 or higher.
4111 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
4113 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
4114 * bfd-in2.h: Likewise.
4115 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
4117 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
4119 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
4120 * cpu-mips.c: Add support for and independent 4111.
4121 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
4122 (_bfd_mips_elf_final_write_processing):
4123 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
4125 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
4127 * elf32-mips.c (elf_mips_abi_name): New.
4128 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
4130 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
4132 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
4133 Handle bfd_mach_mips4300.
4135 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
4137 * elf32-i386.c: Remove leaked development code from patch
4138 1998-12-10 by Richard Henderson.
4140 1998-12-10 Richard Henderson <rth@cygnus.com>
4142 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
4143 in debug sections for symbol defined externally.
4145 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4147 * targets.c (bfd_target_vector): Remove duplicate entry for
4150 1998-12-09 Nick Clifton <nickc@cygnus.com>
4152 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
4153 since we are using RELAs.
4155 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
4157 SCO Open Server Release 5 core file support, from Jouke Numan
4159 * sco5-core.c: New file.
4160 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
4161 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
4162 * Makefile.am: Rebuild dependencies.
4163 (OPTIONAL_BACKENDS): Add sco5-core.lo.
4164 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
4165 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
4166 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
4167 * bfd-in2.h, configure, Makefile.in: Rebuild.
4169 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
4171 * config.bfd (hppa*-*-mpeix*): New target.
4172 * configure.in: Add AC_HEADER_DIRENT.
4173 (hppa*-*-mpeix*): New target.
4174 * configure.host (hppa*-*-mpeix*): New host.
4175 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
4176 friends rather than just including <sys/dir.h>.
4177 * som.h (struct som_symbol): Add hppa_priv_level and apto
4178 tc_data. Change all users.
4179 (struct somdata): Add comp_unit field.
4180 (obj_som_compilation_unit): Define.
4181 (bfd_som_attach_compilation_unix): Declare.
4182 * som.c: Check HOST_HPPAMPEIX.
4183 (struct som_misc_symbol_info): Add new field priv_level.
4184 (som_object_setup): Add current_offset parameter. Change all
4186 (setup_sections): Likewise.
4187 (som_object_p): For EXECLIBMAGIC, read the lst header.
4188 (som_write_symbol_strings): Add compilation_unit parameter.
4190 (som_finish_writing): Write out compilation_unit.
4191 (som_bfd_derive_misc_symbol_info): Set priv_level.
4192 (som_build_and_write_symbol_table): Set xleast field to 3.
4193 (som_slurp_symbol_table): Set symbol priv_level.
4194 (bfd_som_attach_compilation_unit): New function.
4195 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
4196 priv_level into symbol_value.
4197 * configure, config.in: Rebuild.
4199 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
4201 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
4202 warning function to call _bfd_error_handler instead.
4204 * libbfd.c (COERCE32): Cast through unsigned long and long to
4205 avoid bug in old version of gcc.
4207 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
4208 (elf_backend_additional_program_headers): Don't define.
4210 1998-12-08 Nick Clifton <nickc@cygnus.com>
4212 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
4213 relocations to include offset of 2 included in the insns, and the
4214 offset of the relocs within the section.
4216 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
4218 The following changes were made by David Taylor
4219 <taylor@texas.cygnus.com>, Edith Epstein
4220 <eepstein@sophia.cygnus.com>, Jim Blandy
4221 <jimb@zwingli.cygnus.com>, and Elena Zannoni
4222 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
4223 changes originally made by HP; HP did not create ChangeLog
4226 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
4227 automake macro library.
4229 * hpux-core.c (hpux_core_core_file_p): this function now
4230 understands HPUX 10.30 thread info. Yes, the thread stacks can be
4231 found in the corefile! Also, in hpux_core_core_file_p, if we
4232 encounter a section with an unknown type, don't punt. Instead,
4233 just skip it. Also, count the number of sections of known type
4234 that we encounter. If we encounter at least one good one, then
4235 we'll declare that the file is a core file. If we encounter any
4236 unknown ones but some known ones, then we'll issue a warning (but
4237 still declare it to be a core file). Also, correctly decide when a
4239 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
4240 (CORE_ANON_SHMEM): define if not defined.
4241 (hpux_core_struct): add members lwpid and user_tid.
4242 (core_kernel_thread_id, core_user_thread_id): new macros.
4243 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
4244 the name before storing it in the bfd.
4245 (hpux_core_core_file_p): handle threads.
4247 * libhppa.h (GET_FIELD): protect against redefinition.
4248 (HPPA_WIDE): define.
4249 (GET_FIELD): define.
4254 (sign_extend): redefine.
4255 (assemble_6): define.
4256 (assemble_12): rewrite.
4257 (assemble_16): define.
4258 (assemble_16a): define.
4259 (assemble_17): rewrite.
4260 (assemble_22): define.
4262 1998-12-07 Nick Clifton <nickc@cygnus.com>
4264 * elf32-fr30.c (fr30_final_link_relocate): Using signed
4265 relocations for signed values.
4267 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
4269 * mipsbsd.c (MY(set_arch_mach)): Make static.
4270 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
4271 bfd_mach_mips* macros rather than simple numbers.
4273 COFF weak symbol support, based on patches from Mark Elbrecht
4274 <snowball3@usa.net>:
4275 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
4276 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
4277 (coff_write_alien_symbol): Likewise.
4278 * cofflink.c (coff_link_check_ar_symbols): Likewise.
4279 (coff_link_add_symbols): Likewise.
4280 (_bfd_coff_link_input_bfd): Likewise.
4281 (_bfd_coff_write_global_sym): Likewise.
4283 * elf.c (copy_private_bfd_data): Always initialize the
4284 includes_phdrs field.
4286 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
4287 file defines a symbol first mentioned in an ELF file.
4289 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
4290 possible, rather than only if BFD64.
4291 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
4293 * bfd-in2.h: Rebuild.
4295 * srec.c (srec_set_section_contents): Correct test to avoid
4296 switching to 4 byte addresses after seeing a second section which
4297 requires 3 byte addresses. From Joel Schantz
4298 <joel.schantz@argosys.boeing.com>.
4300 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
4301 <aymeric.vincent@emi.u-bordeaux.fr>.
4303 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
4305 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
4306 decide whether the output file is -mrelocatable-lib,
4307 -mrelocatable, or neither. (gdb.base/nodebug.exp)
4309 1998-12-03 Nick Clifton <nickc@cygnus.com>
4311 * elf32-fr30.c: Add support for R_FR30_48 reloc.
4312 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
4313 * bfd-in2.h: Regenerate.
4314 * libbfd.h: Regenerate
4316 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
4318 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
4319 link against a dynamic symbol with no type or size.
4321 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
4323 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
4324 relocation for section which does not get loaded.
4325 (elf_i386_relocate_section) [R_386_32]: Likewise.
4327 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
4329 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
4330 reloc_count and i long instead of unsigned long. Handle error
4331 return from bfd_canonicalize_reloc.
4333 1998-12-01 Nick Clifton <nickc@cygnus.com>
4335 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
4338 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
4340 * elf32-sh.c (elf/sh.h): Include.
4341 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
4342 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
4343 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
4344 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
4345 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
4347 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
4349 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
4350 causes division by zero later on.
4352 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
4354 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
4357 1998-11-25 DJ Delorie <dj@cygnus.com>
4359 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
4362 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
4364 * elf32-fr30.c (fr30_elf_relocate_section): Call
4365 fr30_final_link_relocate.
4366 (fr30_final_link_relocate): New function: Handle I20 and I32
4368 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
4369 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
4370 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
4372 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
4375 The following changes are based on a patch submitted by Gianluca
4376 Moro <glctr@abc.it>:
4378 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
4379 not already been updated.
4380 (find_remembered_hi16s_reloc): New parameter 'already_found'
4381 returns state of remembered hi16s reloc.
4382 (remember_hi16s_reloc): Set 'found' field to false.
4383 (hi16s_location): Add 'found' field.
4385 1998-11-23 DJ Delorie <dj@cygnus.com>
4387 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
4388 to see .DLL files as unrecognized.
4389 (i3coff_object_p): Sorry, had to hack it to not recognize these
4390 files (pei-i386) on request.
4392 1998-11-23 DJ Delorie <dj@cygnus.com>
4394 * opncls.c (bfd_make_readable): need more cleanup for symbols and
4395 relents. Call bfd_check_format to reinitialize.
4397 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
4399 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
4402 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
4404 * aclocal.m4: regenerate
4405 * configure: regenerate
4407 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
4409 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
4410 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
4411 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
4412 respect it as an upper bound on what memory to reference.
4413 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4414 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
4415 update vtable_entries_size appropriately.
4417 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
4419 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
4422 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
4424 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
4425 bfds; they have no "file" so we fake it.
4426 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
4427 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
4428 resizing the memory buffer.
4429 * opncls.c (bfd_make_writable): New function; lets you write a
4430 bfd_create'd bfd to an in-memory buffer.
4431 (bfd_make_readable): New function; lets you read back that buffer
4432 as if it were from bfd_openr. Used to build generated archive
4433 members (winsup's ld's dlltool)
4435 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
4437 * po/bfd.pot: Regenerated.
4439 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
4441 * elf32-v850.c (hi16s_location): Replaced fixed size array with
4444 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
4446 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
4447 element of the gotentry list for local symbols too.
4448 (elf64_alpha_relocate_section): Unify local and global handling.
4449 Assert that gotent->use_count > 0.
4451 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
4453 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
4454 update for file name changes of July 2, 1998.
4456 * configure: Rebuild.
4458 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
4460 * po/bfd.pot: Regenerated.
4462 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
4464 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
4465 * aclocal.m4, configure: regenerate
4467 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
4469 * elf.c (prep_headers): Add support for bfd_arch_fr30.
4471 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
4473 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
4474 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
4476 * aclocal.m4, configure: regenerated.
4478 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
4480 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
4481 R_D10V_GNU_VTENTRY relocs.
4482 (elf_d10v_howto_table): Likewise.
4483 (d10v_reloc_map d10v_reloc_map): Likewise.
4484 (elf32_d10v_gc_mark_hook): New.
4485 (elf32_d10v_gc_sweep_hook): New.
4486 (elf32_d10v_check_relocs): New.
4487 (elf32_d10v_relocate_section): New.
4488 (elf_backend_relocate_section): Define.
4489 (elf_backend_can_gc_sections): Define.
4491 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
4493 * Makefile.am (BFD32_BACKENDS): Move vms files here...
4494 (BFD64_BACKENDS): ...from here.
4495 (BFD32_BACKENDS_CFILES): Move vms files here...
4496 (BFD64_BACKENDS_CFILES): ...from here.
4497 * Makefile.in: Rebuild.
4499 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
4501 * Makefile.am: Add FR30 target.
4502 * Makefile.in: Add FR30 target.
4503 * archures.c: Add support for FR30.
4504 * config.bfd: Add support for FR30.
4505 * configure.in: Add support for FR30.
4506 * reloc.c: Add support for FR30 relocations.
4507 * targets.c: Add support for FR30 relocations.
4508 * bfd-in2.h: Regenerate.
4509 * configure: Regenerate.
4510 * libbfd.h: Regenerate.
4511 * cpu-fr30.c: New file.
4512 * elf32-fr30.c: New file.
4514 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
4516 * configure.in: detect cygwin* instead of cygwin32*
4517 * configure: regenerate
4519 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
4521 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
4522 use bfd_malloc and free instead and check return value from bfd_malloc.
4524 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
4526 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
4527 * libbfd.h: Rebuild.
4529 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
4530 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
4531 (MIPS_TEXT_DYNSYM_SECN): Likewise.
4532 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
4534 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
4536 (mips_elf_link_hash_table_create): Don't initialize
4537 dynsym_sec_strindex.
4538 (mips_elf_gc_mark_hook): Add default case to avoid warning.
4539 (mips_elf_size_dynamic_sections): Generate a section symbol for
4540 every output section.
4541 (mips_elf_finish_dynamic_sections): Count all sections for
4543 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
4546 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
4548 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
4549 for later PLT entries in large PLTs.
4550 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
4552 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
4554 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
4556 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
4558 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
4559 * elflink.h (elf_collect_hash_codes): New function. This function is
4560 called for each exported symbol and we compute the ELF hash value for
4562 (compute_bucket_value): New function. It is called from
4563 size_dynamic_sections to determine the hash table size. When we are
4564 optimizing a better, but slower, algorithm is used.
4565 (size_dynamic_sections): Call compute_bucket_value.
4567 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
4569 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
4571 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
4573 (sh_elf_gc_mark_hook): New.
4574 (sh_elf_gc_sweep_hook): New.
4575 (sh_elf_check_relocs): New.
4576 (elf_backend_can_gc_sections): Define.
4578 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
4580 * acinclude.m4: undo previous gettext change
4581 * aclocal.m4: rebuild with right version of aclocal.
4583 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
4585 * acinclude.m4, aclocal.m4: move gettext-related fragments from
4586 aclocal.m4 to acinclude.m4, so they don't get lost.
4588 * elfcore.h: rewrite for better corefile support.
4589 * elf.c (elfcore_*): new functions.
4590 * elf-bfd.h (elf_obj_tdata): new structure members.
4591 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
4593 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
4595 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
4597 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
4598 and R_M32R_GNU_VTENTRY.
4599 (elf_backend_can_gc_sections): Define.
4600 (m32r_elf_check_relocs): New.
4601 (m32r_elf_gc_mark_hook): New.
4602 (m32r_elf_gc_sweep_hook): New.
4603 (m32r_elf_relocate_section): Handle VT relocs.
4605 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
4607 * coff-arm.c (arm_relocate_section): Remove redundant test.
4609 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
4610 cleat that the 'bitsize' field is the size of the bitfield AFTER
4611 relocation not before.
4613 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
4615 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
4618 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
4620 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
4621 R_SPARC_GNU_VTENTRY.
4622 (elf32_sparc_check_relocs): Handle them.
4623 (elf32_sparc_reloc_type_lookup): Likewise.
4624 (elf32_sparc_relocate_section): Likewise.
4625 (elf32_sparc_gc_mark_hook): New.
4626 (elf32_sparc_gc_sweep_hook): New.
4628 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
4630 * som.c (som_finish_writing): Perform some sanity checks when
4631 writing an executable or shared library.
4633 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
4635 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
4636 * configure.in (elf): Add dwarf1.lo.
4637 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
4638 * elf.c (_bfd_elf_find_nearest_line): Add call to
4639 _bfd_dwarf1_find_nearest_line.
4640 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
4641 Add call to _bfd_dwarf1_find_nearest_line.
4642 * configure: Rebuilt.
4644 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
4646 * elflink.h (elf_gc_sections): Do not allow garbage
4647 collection if dynamic sections have been created.
4649 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
4651 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
4653 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
4654 (v850_elf_perform_relocation): Likewise.
4655 (v850_elf_final_link_relocate): Likewise.
4656 (v850_elf_relocate_section): Likewise.
4657 (v850_elf_gc_sweep_hook): New routine.
4658 (v850_elf_gc_mark_hook): New routine.
4659 (elf_backend_can_gc_sections): Define.
4661 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
4663 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
4666 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
4668 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
4669 Declare size as bfd_size_type.
4670 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
4672 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
4674 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
4676 * som.c (CPU_PA_RISC2_0): Define.
4677 (_PA_RISC2_0_ID): Likewise.
4678 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
4680 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
4682 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
4683 has a base which is already defined, only add the referenced
4684 symbol to the dynamic symbol table if it is defined or referenced
4687 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
4690 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4692 * elflink.h (elf_link_add_object_symbols): Undo last change.
4694 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
4696 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
4697 symbol for the indirect alias to a versioned symbol.
4699 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
4701 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
4702 (elf32_i386_vtentry_howto): New.
4703 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
4704 or elf32_i386_vtinherit_howto on lookup.
4706 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4708 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
4709 reloc_type. Rename R_68K__max to R_68K_max.
4710 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
4713 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
4715 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
4716 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
4718 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
4721 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
4723 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
4724 message has a null byte terminator.
4726 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
4728 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
4729 word subject to R_V850_32 relocation.
4731 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
4733 * dwarf2.c: Add comment describing problem computing line numbers
4734 for undefined symbols at link time.
4736 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
4738 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
4739 transform a defweak into a plt entry.
4740 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
4741 plt entry references to receive a RELATIVE reloc.
4742 (elf64_alpha_finish_dynamic_symbol): Fill them in.
4743 (elf64_alpha_relocate_section): Assert we don't overrun
4744 the allocated relocation space.
4746 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
4748 * elf.c (swap_out_syms): Always treat section symbols as
4749 special, even if they are attached to a common section.
4751 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
4753 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
4754 sections with v850 common section attributes into named v850
4756 (v850_elf_add_symbol_hook): Move symbols in sections with v850
4757 common section attributes into named v850 common sections.
4759 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
4761 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
4764 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
4766 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
4767 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
4768 reloc to the wrong section a warning, not an error. .dynsbss
4769 is not an output section, so there is no need to check for it.
4771 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
4773 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
4775 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
4777 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
4778 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
4780 (elf32_arm_gc_mark_hook): New.
4781 (elf32_arm_gc_sweep_hook): New.
4782 (elf32_arm_check_relocs): New.
4783 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
4785 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
4788 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
4790 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
4791 assume there is no PLT or GOT.
4793 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
4795 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
4796 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
4797 also accepted as a function symbol type.
4799 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4801 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
4803 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
4805 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
4806 match definition of _bfd_gc_sections field.
4807 * libbfd.h: Rebuild.
4809 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
4811 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
4812 the addend of a dynamic relocation referencing a section.
4813 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4814 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
4816 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
4818 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
4819 bed has a size_dynamic_sections routine before trying to use it.
4821 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
4823 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
4824 _bfd_elf_rel_vtable_reloc_fn.
4826 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
4828 * Makefile.am: Add elf32-arm.c.
4829 * Makefile.in: Rebuild.
4830 * elf-bfd.h: Add elf_backend_get_symbol_type.
4831 * elf.c (swap_out_syms): If defined, call
4832 elf_backend_get_symbol_type.
4833 * elf32-arm.c: Define elf_backend_get_symbol_type.
4834 (elf32_arm_get_symbol-type): New routine.
4835 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
4836 (bfd_elf32_arm_process_before_allocation): Change to
4837 check for STT_ARM_TFUNC.
4838 (elf32_arm_final_link_relocate): Likewise.
4839 * elfxx-target.h: Add elf_backend_get_symbol_type.
4841 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
4843 * archures.c (bfd_mach_alpha_ev[456]): New.
4844 * cpu-alpha.c: Rework to match these types.
4845 * bfd-in2.h: Rebuild.
4847 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
4849 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
4850 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
4852 * elf32-i386.c (elf_howto_table): Add vtable relocs.
4853 (elf_i386_reloc_type_lookup): Recognize them.
4854 (elf_i386_check_relocs): Pass them off to generic code.
4855 (elf_i386_relocate_section): Ignore them.
4856 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
4857 (elf_backend_can_gc_sections): True.
4859 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
4861 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
4862 before looking at owner field.
4863 (elf32_arm_to_thumb_stub): Ditto.
4864 (elf32_arm_relocate_section): Compute name before calling
4865 elf32_arm_final_link_relocate().
4867 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
4869 * elf.c: comment and formatting cleanups.
4872 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
4874 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
4875 (core files are treated differently than object files).
4876 * elf-bfd.h (_bfd_elf_write_corefile_contents,
4877 bfd_elf_mkcorefile): declare.
4878 * elfxx-target.h (_bfd_elf_write_corefile_contents,
4879 bfd_elf_mkcorefile): add to bfd_target vector.
4880 * elfcore.h (elf_core_file_p): save the program header table,
4881 and set the bfd architecture from the elf file header.
4882 * elf.c (bfd_elf_mkcorefile): new function.
4883 (_bfd_elf_write_corefile_contents): new function.
4884 (assign_file_positions_for_segments): add cases for handling
4885 PT_NOTE segments. (assign_file_positions_except_relocs):
4886 core files should be handled the same as exec files.
4887 (prep_headers): identify core files as type ET_CORE.
4888 (copy_private_bfd_data): identify the sections belonging to
4889 the PT_NOTE segment.
4891 * elf32-sparc.c (elf32_sparc_final_write_processing):
4892 add break statement to default case.
4894 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
4896 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
4897 section (not input) will be in sections ".sbss", ".sbss2",
4898 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
4899 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
4900 output_offset for correct evaluation of addend.
4902 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
4904 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
4905 elf32_arm_allocate_interworking_sections and
4906 elf32_arm_process_before_allocation.
4908 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
4910 * bfd-in.h: Ammend prototype for
4911 elf32_arm_process_before_allocation to remove surplus third
4914 * bfd-in2.h: Regenerate.
4916 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
4918 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
4920 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
4922 * aoutx.h (aout_link_input_section_ext): Use the relocation already
4923 calculated for RELOC_SPARC_REV32 case.
4925 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
4927 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
4928 elf32_arm_allocate_interworking_sections and
4929 elf32_arm_process_before_allocation.
4930 * bfd-in2.h: Regenerated.
4931 * elf32-arm.c Define elf32_arm_link_hash_table.
4932 (insert_thumb_branch): New routine.
4933 (find_thumb_glue): New routine.
4934 (find_arm_glue): New routine.
4935 (record_arm_to_thumb_glue): New routine.
4936 (record_thumb_to_arm_glue): New routine.
4937 (elf32_arm_link_hash_table_create): New routine.
4938 (elf32_arm_get_bfd_for_interworking): New routine.
4939 (elf32_arm_allocate_interworking_sections) New routine.
4940 (elf32_arm_process_before_allocation) New routine.
4941 (elf32_thumb_to_arm_stub): New routine.
4942 (elf32_arm_to_thumb_stub): New routine.
4943 (elf32_print_private_bfd_data): Fix typo.
4944 (elf32_arm_final_link_relocate): Add argument sym_sec.
4945 Check for branches to thumb symbols in case R_ARM_PC24.
4946 Check for branches to arm symbols in case R_ARM_THM_PC22.
4947 (elf32_arm_relocate_section): Pass symbol section to
4948 elf32_arm_final_link_relocate.
4950 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
4952 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
4953 entries unless the symbol is defined in the executable; in
4954 particular, undefined weak symbols get a PLT entry.
4956 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
4958 * libaout.h: Remove nested comment to avoid warning.
4960 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
4962 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
4963 R_ARM_PC24 relocation.
4965 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
4967 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
4968 argument is_local. Add argument sym_flags. Check sym_flags
4969 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
4970 (elf32_arm_relocate_section): Don't pass local sym and pass
4971 sym_flags to elf32_arm_final_link_relocate.
4973 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
4975 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
4976 to not count too few relocs for dynamicly linked executables.
4978 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
4980 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
4981 symbols without a dynamic index dynamic. Consider all weak
4983 (elf64_alpha_strip_section_from_output): Don't assume 1-1
4984 correspondance between input and output sections.
4986 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4988 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
4989 that use a .got.plt section start the got offset at zero.
4991 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
4993 * ieee.c (ieee_write_processor): Correct the processor ID written
4994 out for bfd_arch_m68k, accommodating change of March 25.
4996 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
4998 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
4999 R_ARM_THM_RPC22 relocations.
5001 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
5003 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
5005 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
5006 .got relocs in -Bsymbolic shared objects.
5008 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
5010 * elf32-arm.c: Add private flags to ELF header.
5011 (elf32_arm_print_private_bfd_data): New Function.
5012 (elf32_arm_set_private_flags): New Function.
5013 (elf32_arm_copy_private_flags): New Function.
5014 (elf32_arm_merge_private_bfd_data): New Function.
5016 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
5018 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
5020 (elf32_sparc_relocate_section): Likewise.
5022 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
5024 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
5025 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
5026 (ppc_elf_relocate_section): Pull sgot and splt search to the start
5027 of the function. Recognize no .plt as static linking.
5029 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
5031 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
5032 ".liblist" string through gettext.
5034 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
5036 * Makefile.am: Add support for elf32-arm.lo.
5037 * Makefile.in: Rebuild.
5038 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
5039 (thumb-*-elf): Define targ_defvec and targ_selvecs.
5040 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
5041 * configure: Regenerate.
5042 * elf.c: (prep_headers): Support arch_type of EM_ARM.
5043 * targets.c: Support new targets bfd_elf32_bigarm_vec and
5044 bfd_target bfd_elf32_littlearm_vec.
5045 * elf32-arm.c: New file.
5047 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
5049 * libaout.h (M_SPARCLITE_LE): New machine.
5050 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
5051 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
5052 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
5053 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
5054 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
5055 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
5056 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
5057 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
5058 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
5059 be BFD_RELOC_SPARC_REV32.
5061 * config.bfd (sparc86x-*-aout): New
5063 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
5065 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
5066 actually mapping the output sections.
5068 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
5071 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
5072 (mn10300_elf_reloc_map): Similarly.
5073 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
5075 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
5077 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
5079 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
5080 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
5081 elf_mips_reloc_type defined in elf/mips.h.
5083 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
5085 * elf64-mips.c: Remove reloc_type definition completely. It's now
5088 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
5090 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
5091 as they are defined in elf/mips.h now.
5093 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
5096 * Re-add lost change:
5097 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
5099 (mn10300_elf_relax_section): Include stack space for register saves
5100 in the imm8 field of a "call" instruction.
5101 (compute_function_info): Determine how much stack is allocated by
5102 the movm instruction. Fix typo.
5103 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
5105 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
5107 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
5108 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
5110 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
5112 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
5114 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
5116 * elf32-hppa.h: Let ELF header define the enum containing the
5117 external reloc numbers.
5118 * elf32-i386.h: Likewise.
5120 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
5122 * elf-m10300.c: Let ELF header now define the macros to get the enum.
5123 * elf32-mips.c: Likewise.
5124 * elf32-ppc.c: Likewise.
5126 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
5128 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
5129 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
5131 * bfd-in.h: Regenerate.
5132 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
5133 parameter to 'unsigned int' to avoid K&R compatability problems.
5135 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
5137 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
5138 functionname_ptr to be const. Change line_ptr to be unsigned.
5140 * coffcode.h (coff_link_output_has_begun): Simplify handling when
5141 macro is not defined. Change second parameter from bfd_link_info
5142 to coff_final_link_info. Add prototype.
5143 (coff_final_link_postscript): Simplify handling when macro is not
5144 defined. Add prototype.
5146 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
5148 * elf-mn10300.c: Before include system specific ELF header define
5149 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
5150 * elf32-mips.c: Likewise.
5151 * elf32-ppc.c: Likewise.
5153 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
5155 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
5156 temporary patch over to elf64-mips.c as well.
5158 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
5160 * elf32-mips.c (reloc_type): Temporarily disable definition of
5161 standard relocation since they are now defined in elf/mips.h.
5163 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
5165 * elf-m10200.c (mn10200_elf_final_link_relocate):
5166 Modify range test for case R_MN10200_8.
5168 * elf-m10300.c (mn10300_elf_final_link_relocate):
5169 Modify range test for case R_MN10300_8.
5171 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
5173 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
5174 * elf32-i386.c (elf_backend_got_header_size): Define.
5175 (elf_backend_plt_header_size): Define.
5176 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
5177 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
5178 * elfxx-target.h: Provide a default of zero.
5179 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
5180 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
5182 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
5183 entry from an executable, even if the plt refcount goes to 0.
5185 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5187 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
5188 directory name at the line number.
5190 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
5191 with an unspecified type.
5193 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
5195 * sunos.c: Add undef of valid to avoid problem on SunOS.
5197 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
5199 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
5201 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5203 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
5204 R_68K_PCxx and R_68K_xx relocations. Make sure that
5205 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
5206 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
5207 R_68K_xx relocations.
5208 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
5209 that has no plt entry.
5210 (elf_m68k_relocate_section): Ignore the plt offset in a static
5212 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
5214 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
5217 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
5219 (howto_table, reloc_map): Add entries for them.
5220 (elf_m68k_check_relocs): Handle them. Implement reference
5221 counting for got and plt entries.
5222 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
5223 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
5225 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
5226 (elf_m68k_relocate_section): Handle the new reloc types.
5227 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
5228 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
5229 * elflink.h (elf_link_add_object_symbols): When creating an
5230 indirect reference for symbol versioning also copy the plt
5232 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
5233 flag also reset the plt offset.
5234 (elf_link_assign_sym_version): Likewise.
5235 (elf_gc_common_finalize_got_offsets): Increment the got offset by
5236 the size of the entry in bytes.
5237 (elf_gc_allocate_got_offsets): Likewise.
5239 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
5241 * elflink.h (elf_gc_sections): Return true rather than falling off
5244 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
5247 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
5249 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
5250 comment describing when it should be enabled.
5251 Changed definition of USER_LABEL_PREFIX to "", to fall into line
5254 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
5256 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
5257 information ATN records.
5259 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
5261 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
5262 section for an absolute symbol in a fully linked file. Based on
5263 patch from Christian Holland <CHolland@de.lucent.com>.
5265 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
5267 * coff-m88k.c (m88k_special_reloc): Don't lose the information
5268 that a symbol is undefined.
5270 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
5272 * som.c (som_bfd_gc_sections): Define.
5274 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
5276 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
5277 overflows in ARM_26D patches, since they have already been
5278 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
5280 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
5282 * coffcode.h (coff_write_object_contents): If we have any long
5283 section names, call coff_write_symbols even if there are no
5286 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
5288 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
5289 PT_LOAD segment, rather than only setting it once for the entire
5292 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
5293 rather than ignoring every phdr with a p_paddr of 0, ignore all
5294 the phdrs if they all have a p_paddr of 0.
5296 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
5297 section was discarded from the link.
5299 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
5301 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
5303 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
5305 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
5306 floating point operations.
5308 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
5310 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
5313 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
5315 Merge of vax/vms (read-only) support
5316 * configure.com: Support Vax target.
5317 * makefile.vms: Support Vax target.
5318 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
5319 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
5321 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
5323 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
5325 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
5327 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
5329 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
5330 * targets.c (bfd_target_ovax_flavour): New flavour.
5331 (vms_alpha_vec): Renamed from evax_alpha_vec.
5333 (target_vector): Update accordingly.
5334 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
5336 (vax*-*-*vms*): New target.
5337 * Makefile.am: Update for renamed files. Rebuild dependencies.
5338 * bfd-in2.h: Rebuild.
5339 * configure.in, Makefile.in, aclocal.m4: Rebuild.
5341 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
5343 Based on patch from Matt Semersky <matts@scd.hp.com>:
5344 * linker.c (_bfd_generic_final_link): Force a trailing NULL
5345 pointer on abfd->outsymbols.
5346 (generic_add_output_symbol): Handle NULL sym parameter.
5348 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
5350 * elf.c (copy_private_bfd_data): Add support for changing VMA or
5353 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
5355 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
5356 when handling 32 bit immediate relocs.
5357 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
5359 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
5361 * section.c (STD_SECTION): Account for recently added gc_mark
5362 field in struct asection.
5364 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
5365 (bfd_elf32_bfd_merge_private_bfd_data): Define.
5367 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
5369 ELF Section-level Garbage Collection:
5370 * bfd.c (bfd_gc_sections): New.
5371 * aout-adobe.c: Hook to default implementation.
5372 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
5373 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
5374 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
5375 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
5376 * tekhex.c, versados.c: Likewise.
5377 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
5378 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
5380 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
5381 (bfd_generic_gc_sections): New.
5382 * section.c (SEC_KEEP): New.
5383 (asection): Add gc_mark member.
5385 * elfcode.h (elf_gc*): New name remappings.
5386 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
5387 sections to be excluded.
5388 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
5389 (elf_gc_propogate_vtable_entries_used): New.
5390 (elf_gc_smash_unused_vtentry_relocs): New.
5391 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
5392 (elf_gc_common_finalize_got_offsets): New.
5393 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
5394 * elfxx-target.h: Add and default gc hooks.
5396 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
5398 (struct elf_obj_tdata): Likewise for local_got_offsets.
5399 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
5400 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
5401 * elf64-sparc.c, elflink.h: Likewise.
5403 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
5404 (ELF_LINK_HASH_MARK): Define.
5405 (struct elf_backend_data): Add GC hooks.
5406 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
5408 * elf-m10300.c (mn10300_elf_check_relocs): New.
5409 (mn10300_elf_gc_mark_hook): New.
5410 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
5411 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
5412 (mn10300_elf_final_link_relocate): Likewise.
5413 (mn10300_elf_relocate_section): Likewise.
5414 (elf_backend_can_gc_sections): Define.
5415 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
5416 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
5417 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
5418 (mips_info_to_howto_rel): Likewise.
5419 (mips_elf_relocate_section): Likewise.
5420 (mips_elf_check_relocs): Likewise.
5421 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
5422 (elf_backend_can_gc_sections): Define.
5423 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
5424 (ppc_elf_howto_raw): Handle them.
5425 (ppc_elf_reloc_type_lookup): Likewise.
5426 (ppc_elf_relocate_section): Likewise.
5427 (ppc_elf_check_relocs): Reference count .got and .plt entires.
5428 Handle new vtable relocs.
5429 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
5430 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
5431 (elf_backend_can_gc_sections): Define.
5433 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
5435 * archures.c (bfd_mach_mn10300): Define.
5436 * elf-m10300.c: Include elf/mn10300.h
5437 (elf_mn10300_mach): New function.
5438 (_bfd_mn10300_elf_final_write_processing): Likewise.
5439 (_bfd_mn10300_elf_object_p): Likewise.
5440 (elf_backendfinal_write_processing): Define.
5441 (elf_backend_object_p): Likewise.
5443 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
5445 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
5448 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
5450 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
5451 link_next field, not the next field.
5453 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
5455 * elf.c (map_sections_to_segments): Check the section address
5456 against the phdr size both with and without a modulo of
5459 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
5461 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
5462 linker created empty input section if the output section has the
5465 * elflink.h (elf_link_output_extsym): Print an error message if
5466 _bfd_elf_section_from_bfd_section fails.
5468 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
5471 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
5473 * elf.c (copy_private_bfd_data): Improve handling of Solaris
5474 native linker output. Avoid putting an empty section in more than
5477 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
5479 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
5480 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
5482 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
5484 * elf.c (swap_out_syms): New arg relocatable_p.
5485 Don't add section VMA to symbols for relocatable output.
5486 (_bfd_elf_compute_section_file_positions): Update call to
5489 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
5491 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
5492 against 'addend' be signed rather than unsigned.
5494 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
5496 * elf32-m32r.c: Add prototyps for static functions.
5498 * coff-arm.c: Add prototypes for static functions.
5500 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
5502 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
5503 LMA is used to order sections in a segment.
5505 * elf32-v850.c: Add prototypes for static functions.
5506 Change type of addend parameter to bfd_vma in various functions.
5508 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
5510 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
5511 complain_overflow_signed instead of complain_overflow_bitfield.
5513 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5515 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
5516 when comparing against 0.
5518 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
5520 * Makefile.am (config.status): New target.
5521 * Makefile.in: Rebuild.
5523 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
5525 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
5526 error if previous object endianness doesn't match current object.
5528 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
5530 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
5531 _bfd_elf_print_private)bfd_data ().
5533 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
5535 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
5537 (elf_link_add_object_symbols): Set type_change_ok and
5538 size_change_ok before calling elf_merge_symbol.
5540 * elf32-mips.c (mips_elf_relocate_section): If we issue an
5541 undefined symbol error, don't also issue an overflow error.
5543 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
5545 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
5546 R_PPC_LOCAL24PC relocation should be local; if not, print an error
5547 message instead of crashing.
5549 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
5551 * archures.c (bfd_mach_cpu32): Define.
5552 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
5554 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
5555 * ieee.c: Include <ctype.h>.
5556 (ieee_object_p): Parse out process ID string to make it more
5557 likely to be acceptable for bfd_scan_arch.
5558 * bfd-in2.h: Rebuild.
5560 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
5562 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
5563 _bfd_elf_print_private_bfd_data() so that the program header will
5566 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
5568 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
5569 0x68. Reindent. Add some comments.
5571 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
5573 * elf.c (copy_private_bfd_data): Adjust physical address of
5574 segment in output BFD to contain LMAs of its sections.
5576 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
5578 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
5579 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
5580 endian data 32 bit relocations.
5581 (elf32_sparc_merge_private_bfd_data): Check if linking little
5582 endian objects with big endian objects.
5583 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
5584 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
5585 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
5587 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
5588 * archures.c (bfd_mach_sparc_sparclite_le): New.
5589 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
5591 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
5593 * peicode.h (add_data_entry): Fix precedence of operators in if ()
5596 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
5598 * bfd-in.h: Move over patch to bfd-in2.h.
5600 * reloc.c (bfd_check_overflow): Add casts before shifts which may
5602 (_bfd_relocate_contents): Likewise.
5604 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
5606 * peicode.h (add_data_entry): If the section has no private data
5607 then do not create a Data Dictionary entry for it.
5609 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
5611 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
5612 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
5613 elf64_alpha_size_got_sections): Rewrite, handling multiple got
5614 subsections during relaxation more correctly.
5616 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
5618 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
5619 Add extra argument to bfd_arm_process_before_allocation ().
5620 * bfd-in.h: Reflect changes made in bfd-in2.h.
5621 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
5622 coff class of a BFD symbol.
5623 * coff-arm.c: Add support for interworking between Thumb code and
5624 non-interworking aware ARM code.
5626 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
5628 * po/Make-in (install-info): New target.
5630 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
5632 * filemode.c: Remove; not used.
5634 If sysdep.h includes a header file, don't include it again:
5635 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
5637 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
5639 * archive.c: Don't include <string.h> or <errno.h>.
5640 * evax-alpha.c; Don't include <stdio.h>.
5641 * evax-egsd.c: Likewise.
5642 * evax-etir.c: Likewise.
5643 * evax-misc.c: Likewise.
5644 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
5645 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
5647 * hpux-core.c: Likewise.
5648 * netbsd-core.c: Likewise.
5650 * libbfd.c: Don't include <sys/types.h>.
5651 * nlmcode.h: Don't include <string.h>.
5652 * osf-core.c: Don't include <string.h> or <stdio.h>.
5653 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
5654 <errno.h>, or <unistd.h>.
5655 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
5657 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
5659 * configure.com: If the version number can not be found in
5660 configure.in, set it to "unknown" rather than "2.8.1".
5662 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
5664 * elf32-mips.c (elf_mips_mach): New.
5665 (_bfd_mips_elf_object_p): Use elf_mips_mach.
5666 (_bfd_mips_elf_final_write_processing): Use the names
5667 of machines, rather than the numbers. Set both the ARCH
5668 and MACH in e_flags. Handle a few more specific machines.
5669 (_bfd_mips_elf_merge_private_bfd_data): Merge both
5670 EF_MIPS_ARCH and EF_MIPS_MACH.
5672 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
5674 * syms.c (bfd_is_local_label): Revert last change.
5675 * srec.c (srec_write_symbols): Discard debugging symbols.
5677 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
5679 * som.c: Include <ctype.h>.
5680 * som.h: Don't include sysdep.h.
5682 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
5684 * libbfd.h: Rebuilt.
5685 * libbfd-in.h: Removed gettext includes and defines.
5686 * sysdep.h: Moved gettext-related includes and defines here.
5688 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
5690 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
5691 an ad-hoc test. Kill bogus #if 0 code.
5692 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
5694 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
5696 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
5697 when generating a normal executable for a symbol defined in a
5698 regular file. When copying a reloc into the output file, adjust
5699 the addend for a PC relative reloc against a global symbol.
5701 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
5703 * libbfd.h: Rebuilt.
5704 * libbfd-in.h (_): Define as dgettext.
5706 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
5708 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
5710 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
5711 when declaring parameter types.
5712 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
5714 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
5716 * config.bfd: If we include any ELF targets in targ_defvec and/or
5717 targ_selvecs, then add the generic ELF targets to targ_selvecs.
5718 * elf32-gen.c (dummy): New static const variable.
5719 (elf_generic_info_to_howto): New static function.
5720 (elf_generic_info_to_howto_rel): New static function.
5721 (elf_info_to_howto): Define as elf_generic_info_to_howto.
5722 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
5723 * elf64-gen.c: Same changes as elf32-gen.c.
5724 * elfcode.h (elf_object_p): For the generic target, ignore a
5725 failure of bfd_default_set_arch_mach. Fix indentation a bit.
5727 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
5729 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
5730 * configure: Rebuild.
5732 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
5734 * config.bfd: Update OSR5/Unixware patterns.
5736 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
5738 * elf.c (assign_file_positions_for_segments): Allow for holes
5739 between sections added by a link script.
5741 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
5743 * configure.in: Change version number to 2.9.4
5744 * configure: Rebuild.
5746 Based on patch from H.J. Lu <hjl@gnu.org>:
5747 * elf.c (bfd_elf_get_bfd_needed_list): New function.
5748 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
5749 * bfd-in2.h: Rebuild.
5751 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
5753 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
5756 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
5758 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
5759 (elf64_alpha_relax_section): Fill them in.
5760 (elf64_alpha_relax_opt_call): Implement more than a stub.
5761 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
5762 alignment on .scommon.
5763 (elf64_alpha_merge_gots): Merge use counts as well.
5765 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
5767 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
5768 for calculating a local symbol's address.
5769 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
5770 Set the .got's cooked size as well as the raw size.
5772 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
5774 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
5775 internationalisation of printed information.
5777 * coff-arm.c (coff_arm_print_private_bfd_data): Add
5778 internationalisation of printed information.
5780 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
5782 * syms.c (struct indexentry): Change directory_name, file_name,
5783 and function_name fields to char *.
5784 (struct stab_find_info): Change cached_file_name field to char *.
5786 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
5788 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
5790 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
5792 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
5794 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
5796 * Makefile.am (install-data-local): Make $(includedir).
5797 * Makefile.in: Rebuild.
5799 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
5801 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
5803 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
5805 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
5806 * Makefile.in: Rebuild.
5808 * bfd-in2.h: Rebuild for Nick's changes.
5810 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
5812 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
5813 change wrt length == max_namelen.
5815 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
5817 * Many files: Added gettext invocations around user-visible
5819 * libbfd-in.h: Added gettext includes and defines.
5820 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
5821 HAVE_LC_MESSAGES): Define.
5822 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
5824 * Makefile.am (SUBDIRS): Added po.
5825 (POTFILES): New macro.
5826 (po/POTFILES.in): New target.
5827 (SOURCE_HFILES): New macro.
5829 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
5831 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5833 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
5834 NT_PRSTATUS note section encountered, it contains the status of
5835 the currently executing thread when the core file was written.
5837 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
5839 * libcoff.h: Add extra parameter to
5840 bfd_coff_link_output_has_begun overrideable function.
5841 * cofflink.c: Pass extra parameter to
5842 bfd_coff_link_output_has_begun function.
5843 * bfd-in.h: Add prototypes for exported ARM interworking
5845 * peicode.h: ARM specific code reorganised to conform to BFD
5847 * coffcode.h: ARM specific code reorganised to conform to BFD
5849 * coff-arm.c: Code reorganised to conform to the BFD coding
5850 conventions. Global variables have been moved into an ARM
5851 specific hash table structure and a new function:
5852 bfd_arm_get_bfd_for_interworking() has been created which is
5853 called from the linker scripts.
5855 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
5857 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
5859 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
5860 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
5861 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
5862 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
5864 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
5866 * config.bfd: Added sparc86x support.
5868 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
5870 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
5871 an out of range pc-relative jump/call to an undefined weak symbol.
5873 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
5875 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
5878 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
5880 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
5881 an error other than bfd_error_system_call, set the error to
5882 bfd_error_wrong_format.
5884 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
5885 bfd_elf32_powerpcle_vec.
5887 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
5888 program segments are zero, don't set p_paddr_valid.
5890 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
5892 * elf64-alpha.c: Initial implementation of relaxation --
5893 (struct alpha_elf_link_hash_entry): Add use_count member.
5894 (elf64_alpha_check_relocs): Initialize and increment it.
5895 (elf64_alpha_can_merge_gots): Check it when considering merging.
5896 (elf64_alpha_merge_gots): Drop entries with zero use.
5897 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
5898 (elf64_alpha_always_size_sections): Split out got sizing ...
5899 (elf64_alpha_size_got_sections): ... here. New function.
5900 (elf64_alpha_relax_find_reloc_ofs): New function.
5901 (elf64_alpha_relax_with_lituse): Likewise.
5902 (elf64_alpha_relax_without_lituse): Likewise.
5903 (elf64_alpha_relax_opt_call): Likewise.
5904 (elf64_alpha_relax_section): Likewise.
5905 (elf64_alpha_add_symbol_hook): Likewise.
5906 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
5907 (elf64_alpha_relocate_section): Likewise.
5908 (bfd_elf64_bfd_relax_section): Define.
5909 (elf_backend_add_symbol_hook): Likewise.
5911 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
5913 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
5914 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
5915 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
5917 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
5919 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
5920 * configure: Rebuild.
5922 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
5924 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
5925 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
5926 * configure.in: Define and substitute WIN32LDFLAGS and
5928 * aclocal.m4: Rebuild with new libtool.
5929 * configure, Makefile.in: Rebuild.
5931 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
5933 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
5934 before any other symbols in the same section.
5936 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
5938 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
5941 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
5943 * dwarf2.c (comp_unit): Move it earlier in the source. Add
5945 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
5946 Use addr_size for address size, rather than sizeof(bfd_vma).
5947 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
5948 Fix call to read_address.
5949 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
5950 Scrap other unneeded arguments. Fix call to read_address.
5951 (scan_unit_for_functions): Fix call to read_attribute.
5952 (parse_comp_unit): We now handle more values for addr_size.
5953 Set addr_size in unit. Fix call to read_attribute and
5956 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
5958 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
5960 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
5962 * archures.c (bfd_default_scan): Add m68k cases back to default
5963 switch, reverting patch of March 25, since IEEE support depends
5966 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
5968 * Makefile.am (diststuff): New target.
5969 * Makefile.in: Rebuild.
5971 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
5973 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
5974 som_offset when we have an extended name table.
5976 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
5978 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
5980 * Makefile.in: Rebuild.
5982 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5984 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
5985 symbols when creating a shared library.
5986 (elf_m68k_adjust_dynindx): New function, used by above code.
5987 (elf_m68k_finish_dynamic_sections): Initialize the section
5989 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
5991 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
5993 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
5996 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5998 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
6001 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
6003 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
6006 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
6008 * configure.in: Set version to 2.9.1.
6009 * configure: Rebuild.
6011 * Branched binutils 2.9.
6013 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
6015 * syms.c (ENABLE_CACHING): Define.
6016 (struct indexentry): Define.
6017 (struct stab_cache): Remove.
6018 (cmpindexentry): New static function.
6019 (struct stab_find_info): Add new fields: indextable,
6020 indextablesize, cached_indexentry, cached_offset, cached_stab, and
6021 cached_file_name. Remove fields: file_cache, function_cache, and
6023 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
6024 index table and search it.
6026 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
6028 * elf.c (_bfd_elf_copy_private_section_data): Call
6029 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
6031 * cpu-mips.c: Remove trailing comma at end of enumeration list.
6033 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
6035 * coff-arm.c: Define all globally visible variables and functions
6036 only when COFF_WITH_PE is not defined.
6037 * configure.in (armpe_little_vec, armpe_big_vec): Add
6039 * configure: Rebuild.
6041 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
6043 Fix some gcc -Wall warnings:
6044 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
6045 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
6046 * archures.c (bfd_default_scan): Likewise.
6047 * bfd.c (bfd_scan_vma): Likewise.
6048 * binary.c (mangle_name): Likewise
6049 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
6050 * coff-sh.c (sh_relocate_section): Likewise.
6051 * coff-stgo32.c (create_go32_stub): Likewise.
6052 * coffcode.h (coff_slurp_line_table): Likewise.
6053 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
6054 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
6055 (assign_file_positions_for_segments): Likewise.
6056 * elf32-mips.c (mips_elf_relocate_section): Likewise.
6057 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
6058 * oasys.c (oasys_write_sections): Likewise.
6059 * ppcboot.c (ppcboot_object_p): Likewise.
6060 (mangle_name): Likewise.
6061 * riscix.c (riscix_fix_pcrel_26): Likewise.
6062 * srec.c (srec_scan): Likewise.
6063 * stabs.c (_bfd_write_section_stabs): Likewise.
6064 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6065 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
6066 switch. Declare parameters for function pointers.
6067 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
6069 * elf.c (elf_sort_sections): Likewise.
6070 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
6071 Add default cases to switches.
6072 (coff_arm_relocate_section): Remove unused local variables.
6074 (coff_arm_bfd_set_private_flags): Change flag variable to type
6076 * coff-mips.c (mips_relocate_section): Initialize use_lo.
6077 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
6078 (dump_toc): Change cat to const, and initialize it.
6079 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
6080 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
6081 (sh_elf_relocate_section): Initialize r_symndx.
6082 * coffcode.h (coff_compute_section_file_positions): Only declare
6083 old_sofar if ALIGN_SECTIONS_IN_FILE.
6084 (coff_write_object_contents): Initialize csym.
6085 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
6086 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
6088 * dwarf2.c: Include libiberty.h.
6089 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
6090 (decode_line_info): Remove unused local variables.
6091 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
6092 (m32r_elf_relocate_section): Likewise.
6093 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
6094 (v850_elf_reloc): Likewise.
6095 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
6096 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
6097 * elf.c (assign_file_positions_for_segments): Always set adjust.
6098 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
6099 parenthesize expression.
6100 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
6101 (m32r_elf_object_p): Return a value.
6102 (m32r_elf_print_private_bfd_data): Change fprintf format string.
6103 * elf32-mips.c (mips_elf_final_link): Initialize last.
6104 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
6105 * elf32-v850.c (v850_elf_object_p): Return a value.
6106 (v850_elf_print_private_bfd_data): Change fprintf format string.
6107 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
6109 * elflink.h (elf_link_add_object_symbols): Change vernum to
6110 unsigned int, and initialize it. Change fprintf format string.
6111 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
6112 when setting or comparing to soname_indx.
6113 (elf_create_pointer_linker_section): Change num_symbols to
6115 * libcoff-in.h (coff_data_type): Change flags to flagword.
6116 * peicode.h (pe_print_idata): Initialize idx. Change j to
6117 bfd_size_type. Initialize hint_member. Remove useless test to
6119 (pe_print_edata): Change num_functions and num_names in struct
6120 EDT_type to unsigned long. Remove cast. Change fprintf format
6122 * ppcboot.c (ppcboot_object_p): Change i to size_t.
6123 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
6125 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
6126 int *. Update uses. Change j to long.
6127 * bfd-in2.h, libcoff.h: Rebuild.
6129 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
6131 * elf32-v850.c Remove definition of USE_REL.
6132 (v850_elf_info_to_howto_rela): New function.
6133 (v850_elf_perform_relocation): Renamed from
6134 v850_elf_store_addend_in_insn. Removed replace argument.
6135 (v850_elf_reloc): store the relocation in the addend field instead
6137 (v850_elf_final_link_relocate): Now calls
6138 v850_elf_perform_relocation.
6139 (v850_elf_relocate_section): Remove code to generate REL
6142 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
6144 * coffcode.h (coff_new_section_hook): Set the type and storage
6145 class in the native symbol information allocated for a new section
6148 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
6150 * peicode.h: Chain together calls to
6151 coff_bfd_copy_private_bfd_data and
6152 coff_bfd_print_private_bfd_data.
6154 * coff-arm.c: Add prototypes for
6155 coff_arm_bfd_print_private_bfd_data and
6156 coff_arm_bfd_copy_private_bfd_data.
6158 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
6160 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
6163 * peicode.h: Call arm-coff private data functions after handling
6166 * coff-arm.c: Turn statics into globals so that they can be shared
6167 both pe and pei backends.
6169 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
6171 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
6173 (sunos_write_object_contents): Likewise.
6174 * aoutx.h (NAME(aout,machine_type)): Likewise.
6175 * coffcode.h (coff_set_arch_mach_hook): Likewise.
6177 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6179 * archures.c (bfd_mach_m68*): Add definitions for various m68k
6181 (bfd_default_scan): Remove m68k special cases.
6182 * bfd-in2.h: Rebuild.
6183 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
6185 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
6186 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
6188 (bfd_m68k_arch): Set mach field to zero to signal no explicit
6189 selection, change printable_name to just "m68k" and make that the
6190 default instead of m68k:68020.
6192 * aout-tic30.c (NAME): Define this to avoid multiple definitions
6194 (MY_get_section_contents): Define as aout_32_get_section_contents
6195 rather than NAME(aout,get_section_contents).
6197 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
6199 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
6200 and call bfd_default_set_arch_mach to do the real work.
6202 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
6204 * bout.c (BALX): Include return register g14 as part of the insn.
6206 (calljx_callback): Use it.
6208 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
6210 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
6211 * libbfd.h: Rebuild.
6213 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
6214 byte_count to unsigned int.
6215 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
6216 unused local variables.
6218 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
6219 variables er and er1.
6221 * cpu-v850.c: Include <ctype.h>.
6222 (scan): Case isdigit argument to unsigned char.
6224 From Yan Meroth <YAN.MEROTH@st.com>:
6225 * ihex.c (ihex_scan): Add extbase variable so that getting an
6226 extended linear address record does not ignore any previous
6228 (ihex_write_object_contents): When writing out an extended linear
6229 address record, zero out any previous extended address.
6231 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
6233 * ieee.c (do_one): Check section before dereferencing it.
6234 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
6235 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
6237 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
6239 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
6241 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
6243 * coff-arm.c: Add interworking functions to pe backends.
6245 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
6247 * configure.in: Use AM_DISABLE_SHARED.
6248 * aclocal.m4, configure: Rebuild with libtool 1.2.
6250 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
6252 * coff-arm.c (coff_arm_relocate_section): Better error messages
6253 when interowrking conflucts occur. Courtesy of Jonathan Walton
6255 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
6256 relocations. Patch courtesy of Jonathan Walton and Tony
6259 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
6261 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
6262 part of Feb 22 change controling when to override the existing
6263 symbol with the .plt entry.
6265 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
6267 * config.bfd (targ_cpu): Add thumb-pe target.
6269 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
6270 functions in PE build.
6272 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
6274 * config.bfd (sparclite-*-elf*): Added.
6276 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
6278 * configure.in: Add elf.lo to elf shell variable.
6279 * Makefile.am (BFD_LIBS): Remove elf.lo.
6280 (BFD_LIBS_CFILES): Remove elf.c.
6281 (BFD32_BACKENDS): Add elf.lo.
6282 (BFD32_BACKENDS_CFILES): Add elf.c.
6283 * configure, Makefile.in: Rebuild.
6285 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
6287 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
6288 relocation against a non-local symbol should not have a dynamic
6291 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
6293 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
6295 (pe_print_private_bfd_data): Print PE flags. From Mikey
6296 <jeffdb@netzone.com>.
6298 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
6300 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
6301 a plt entry when we can determine that we authoritatively define
6304 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
6306 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
6307 don't actually use trad-core, but a SunOS-style core file handled
6309 * hosts/sparclinux.h: Remove.
6311 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
6313 * peicode.h (pe_print_idata): If there is no .idata section, look
6314 for the import tables in some other section. Make the initial
6315 label line up better with the data. Print the import address
6316 table even if there is no import name table. If the import
6317 address table holds actual addresses, print them.
6319 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
6321 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
6322 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
6323 bfd_error_system_call.
6325 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
6327 * Makefile.am (AUTOMAKE_OPTIONS): Define.
6328 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
6330 From H.J. Lu <hjl@gnu.org>:
6331 * Makefile.am (libbfd_la_LDFLAGS): Define.
6332 * Makefile.in: Rebuild.
6334 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
6336 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
6337 * netbsd.h (MACHTYPE_OK): Define.
6338 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
6339 calling N_SET_MACHTYPE, rather than having a switch.
6340 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
6342 * i386netbsd.c (MACHTYPE_OK): Don't define.
6343 (DEFAULT_MID): Define.
6344 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
6345 (MACHTYPE_OK): Don't define.
6346 (DEFAULT_MID): Define.
6347 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
6348 (DEFAULT_MID): Define.
6349 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
6350 (DEFAULT_MID): Define.
6351 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
6352 (DEFAULT_MID): Define.
6354 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
6355 * vaxnetbsd.c: New file.
6356 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
6357 rather than netbsd_core.
6358 * targets.c (vaxnetbsd_vec): Declare.
6359 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
6360 defined, add netbsd_core_vec.
6361 * configure.in: Set COREFILE for alpha*-*-netbsd* and
6362 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
6363 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
6364 * config.bfd (alpha*-*-netbsd*): New target.
6365 * Makefile.am: Rebuild dependencies.
6366 (BFD32_BACKENDS): Add vaxnetbsd.lo.
6367 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
6368 * configure, Makefile.in: Rebuild.
6370 * configure.host: Remove the old shared library build stuff. We
6371 now use libtool instead.
6373 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
6375 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
6377 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
6379 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
6380 * configure: Rebuild.
6382 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
6383 * elf32-v850.c (remember_hi16s_reloc): New function.
6384 (find_remembered_hi16s_reloc): New function.
6385 (v850_elf_store_addend_in_insn): Use the above new functions to
6386 match up HI6S relocs with LO16 relocs.
6388 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
6390 * configure.in: Change -linux* to -linux-gnu*.
6391 * config.bfd, configure.host: Likewise.
6392 * configure: Rebuild.
6394 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
6396 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
6397 LO16/HI16S bug and improve comments about what is going on.
6399 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
6401 * configure, aclocal.m4: Rebuild with new libtool.
6403 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
6405 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
6406 when merging v850 code into v850e/v850ea code. Do not initialise
6407 output flags if the input is the default architecture.
6409 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
6411 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
6412 get the size from bfd_arch_bits_per_address instead of directly
6415 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
6417 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
6418 to wrap, just return all 1's bits instead.
6419 * libbfd.h: Regenerate.
6421 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
6423 * coff-i386.c (coff_pe_i386_relocate_section): New static function
6425 (coff_relocate_section): If COFF_WITH_PE, define as
6426 coff_pe_i386_relocate_section.
6427 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
6428 skip empty sections, to match coff_write_object_contents.
6430 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
6431 rather than swapping out r_offset twice. From Luke Deller
6432 <luked@cse.unsw.edu.au>.
6434 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
6436 * configure.in: Set libtool_enable_shared rather than
6437 libtool_shared. Remove diversion hack.
6438 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
6441 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
6443 * syms.c (struct stab_cache): Define.
6444 (struct stab_find_info): Remove cached_offset, cached_stab,
6445 cached_str, and cached_stroff fields. Add file_cache,
6446 function_cache, and line_cache fields.
6447 (_bfd_stab_section_find_nearest_line): Use extensive caching to
6450 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
6452 * peicode.h (pe_print_idata): Check for import of ordinal rather
6454 (pe_print_edata): If there is no .edata section, look for the
6455 export data in some other section.
6457 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
6459 * configure.in: Change version to 2.8.4.
6460 * configure: Regenerated.
6462 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
6464 Add tms320c30 support:
6465 * cpu-tic30.c: New file.
6466 * aout-tic30.c: New file.
6467 * coff-tic30.c: New file.
6468 * archures.c (bfd_arch_tic30): Define.
6469 (bfd_tic30_arch): Declare.
6470 (bfd_archures_list): Add bfd_tic30_arch.
6471 * targets.c (bfd_target_vector): Add tic30_aout_vec and
6473 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
6474 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
6475 (coff_set_flags): Likewise.
6476 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
6477 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
6478 * Makefile.am: Rebuild dependencies.
6479 (ALL_MACHINES): Add cpu-tic30.lo.
6480 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
6481 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
6482 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
6483 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
6485 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
6487 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
6488 to lag behind LO16 reloc by a couple of instructions.
6490 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
6492 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
6493 make to reexamine the file timestamp.
6494 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
6496 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
6499 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
6501 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
6502 to create .dynsbss and .rela.sbss sections.
6503 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
6504 copied from dynamic objects into .sbss.
6505 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
6506 use it. Correct typo of .rela.sdata2.
6507 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
6508 put the data, which may now be in .sbss.
6509 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
6510 (elf_backend_create_dynamic_sections): Define as
6511 ppc_elf_create_dynamic_sections.
6513 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
6514 against _GLOBAL_OFFSET_TABLE_.
6515 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
6516 shared libraries which refer to local symbols. Make sure that the
6517 test for allocating space for a reloc in a shared object is the
6518 same as the test for emitting a reloc.
6520 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
6522 * config.bfd (i[3456]-*-mingw32*): New target.
6523 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
6524 * aclocal.m4, configure: Rebuild.
6526 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
6528 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
6531 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
6533 Sparc v9 ABI compliant PLT:
6534 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
6535 (plt_templates, sparc64_elf_build_plt_entry): Delete.
6536 (LARGE_PLT_THRESHOLD): New define.
6537 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
6538 (sparc64_elf_build_plt): New function.
6539 (sparc64_elf_plt_entry_offset): Likewise.
6540 (sparc64_elf_plt_ptr_offset): Likewise.
6541 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
6542 contain the index for convenience. Skip the initial entries
6544 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
6545 memory for the benefit of .rela.plt.
6546 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
6547 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
6548 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
6549 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
6550 Call sparc64_elf_build_plt.
6551 (elf_backend_want_got_plt): No.
6552 (elf_backend_plt_readonly): No.
6553 (elf_backend_plt_alignment): 8.
6555 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
6556 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
6557 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
6560 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
6562 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
6564 * cpu-mips.c (arch_info_struct): Add mips variants.
6565 * bfd-in2.h: Rebuilt.
6567 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
6569 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
6572 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
6574 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
6575 (i[3456]86sco3.2v5*coff): New target.
6577 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
6579 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
6581 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
6583 * bfd.c (bfd_get_error_handler): Add orthogonal function.
6584 * bfd-in2.h: Regenerate.
6586 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
6588 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
6590 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
6592 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
6593 adjust addend for an output common symbol (from Jimmy Blair
6594 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
6595 defined symbol to counteract adjustment made in generic relocation
6598 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
6600 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
6602 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
6603 (GET_SCNDHR_NLNNO): Likewise.
6605 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
6607 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
6609 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
6611 * elf32-m32r.c: Add macros to handle NOP insertion.
6613 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
6615 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
6616 (xcoff_mark): Likewise.
6617 (xcoff_build_ldsyms): Mark absolute symbols.
6619 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
6621 * bout.c (b_out_write_object_contents): Sort symbols before output
6622 to keep {CALL,BAL}NAME symbols adjacent.
6623 (b_out_symbol_cmp): New function.
6625 For older changes see ChangeLog-9697
6631 version-control: never