1 Mon Apr 24 02:17:31 2000 Jeffrey A Law (law@cygnus.com)
3 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
5 Mon Apr 24 02:14:29 2000 Jason Eckhardt <jle@cygnus.com>
7 * libhppa.h (dis_assemble_16): New function.
8 (pa_arch): Added pa20w element.
10 Mon Apr 24 01:49:03 2000 Ulrich Drepper <drepper@cygnus.com>
12 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
13 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
14 bfd_elf64_slurp_reloc_table.
16 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
17 definitions to get external names.
18 (elf_write_relocs): Renamed from write_relocs and make global.
19 (elf_slurp_reloc_table): Make global.
20 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
22 * archive.c (hpux_uid_gid_encode): New function.
23 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
24 defined and the ID is greater than 99999.
25 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
26 special uid/gid fields into 32 bit values.
28 2000-04-21 Matthew Green <mrg@cygnus.com>
30 * config.bfd: Add NetBSD/sparc64 support.
32 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
33 David Mosberger <davidm@hpl.hp.com>
34 Timothy Wall <twall@cygnus.com>
35 Jim Wilson <wilson@cygnus.com>
37 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
38 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
39 (BFD64_BACKENDS): Add elf64-ia64.lo.
40 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
41 (cpu-ia64.lo, elf64-ia64.lo): New rules.
42 * Makefile.in: Rebuild.
43 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
44 (bfd_ia64_arch): Declare.
45 (bfd_archures_list): Add bfd_ia64_arch.
47 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
49 * configure.host: (ia64-*-linux*): New host.
50 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
51 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
52 * elf.c (prep_headers): Add bfd_arch_ia64.
54 * reloc.c: Add IA-64 relocations.
55 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
57 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
58 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
60 2000-04-21 Richard Henderson <rth@cygnus.com>
62 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
63 contents when performing a partial link.
64 (bfd_elf_d30v_reloc_21): Likewise.
66 2000-04-20 H.J. Lu <hjl@gnu.org>
68 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
69 patch to symbols defined by a shared object.
70 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
72 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
75 * dwarf2.c (concat_filename): Avoid string literal concatenation.
76 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
78 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
80 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
81 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
82 (coff-ia64.lo): Add dependency.
83 * Makefile.in: Regenerate.
84 * coff-ia64.c: New file.
85 * efi-app-ia32.c: Ditto.
86 * efi-app-ia64.c: Ditto.
87 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
88 (coff_set_flags): Ditto.
89 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
90 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
91 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
92 * configure: Regenerate.
93 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
94 (PUT_OPTHDR_IMAGE_BASE): Ditto.
95 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
96 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
97 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
98 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
99 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
100 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
101 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
102 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
103 (GET_PDATA_ENTRY): Ditto.
104 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
105 data_start. Use above macros to read fields that are 64 bit wide for
106 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
107 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
108 FileAlignment and SectionAlignment to minimum alignment if they
110 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
111 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
112 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
113 Use above macros to write fields that are 64 bit wide for
115 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
116 5*4 otherwise. This should be right for IA-32 and IA-64, but may
117 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
118 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
119 begin address, end address, and unwind info address only. Use
120 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
122 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
123 HIGH3ADJ relocation names.
124 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
125 * targets.c: Declare bfd_efi_app_ia32_vec and
126 bfd_efi_app_ia64_vec.
127 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
128 bfd_efi_app_ia64_vec.
130 2000-04-17 Timothy Wall <twall@cygnus.com>
132 * bfd-in2.h: Add prototypes for tic54x load page access.
133 * bfd-in.h: Regenerate.
134 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
135 in customized _set_arch_mach function.
136 * coffcode.h (coff_set_alignment_hook): Set section load page if
137 the appropriate macro is defined.
138 (write_object_contents): Read section load page.
140 2000-04-13 Alan Modra <alan@linuxcare.com.au>
142 * elf32-hppa.h: Update copyright date.
144 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
145 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
147 * elf32-d30v.c (MAX32): Don't use LL suffix.
148 (MIN32): Define in terms of MAX32.
149 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
151 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
154 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
156 2000-04-12 Alan Modra <alan@linuxcare.com.au>
158 * dep-in.sed: Match space before file name, not after.
160 * Makefile.am: Regenerate dependencies.
161 * Makefile.in: Regenerate.
163 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
164 case, allow address wrap-around stupidly removed 2000-03-17. Sign
165 extend without an if statement.
167 2000-04-11 Alan Modra <alan@linuxcare.com.au>
169 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
171 * elf32-mips.c (gprel16_with_gp): Likewise.
172 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
173 here using -0x40000, not (int)0xfffc0000.
174 (elf32_hppa_size_of_stub): Likewise.
176 2000-04-11 Timothy Wall <twall@cygnus.com>
178 * coff-tic54x.c: Now builds with all targets.
179 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
180 * Makefile.in: Regenerate.
181 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
182 unitialized variable.
184 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
186 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
187 --enable-build-warnings option.
188 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
189 * Makefile.in, configure: Re-generate.
191 2000-04-07 Nick Clifton <nickc@cygnus.com>
193 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
194 BFD_RELOC_THUMB_PCREL_BLX.
196 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
197 R_ARM_XPC25 and R_ARM_THM_PC22.
199 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
200 R_ARM_XPC25 and R_ARM_THM_XPC22.
201 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
202 R_ARM_[XPC25|THM_XPC22].
204 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
205 elf/arm-oabi.h to elf/arm.h
207 * Makefile.am: Fix dependency for elfarm-oabi.c
208 * Makefile.in: Regenerate.
210 * bfd-in2.h: Regenerate.
211 * libbfd.h: Regenerate.
213 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
215 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
216 and restore it on failure. Release newly allocated tdata on
219 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
221 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
222 (decode_line_info): Set it. Report error if unit->line_offset is
223 equal to or larger than it.
225 2000-04-07 Timothy Wall <twall@cygnus.com>
227 * targets.c: Added vecs for tic54x.
228 * reloc.c: Added relocs for tic54x.
229 * libbfd.h: Regenerated.
230 * configure: Add TI COFF vecs for tic54x.
231 * configure.in: Ditto.
232 * config.bfd (targ_cpu): Recognize new tic54x target.
233 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
234 * bfd-in2.h: Add tic54x target and relocations.
235 * Makefile.am, Makefile.in: Add tic54x target.
236 * archures.c (bfd_archures_list): Add tic54x target.
237 * coff-tic54x.c: New.
240 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
242 * elfcore.h (elf_core_file_p): call backend_object_p which
243 thereby gets an opportunity to update the arch/machine type.
245 2000-04-06 Timothy Wall <twall@cygnus.com>
247 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
248 class. Handle SEC_CLINK and SEC_BLOCK flags.
249 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
250 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
252 2000-04-06 Nick Clifton <nickc@cygnus.com>
254 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
255 EF_INTERWORK if this is an unknown EABI.
256 (elf32_arm_merge_private_bfd_data): Check EABI version
257 numbers. Only check EF_xxx flags if the EABI version number
259 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
260 if the EABI version number is unknown.
261 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
262 if the EABI version number is unknown.
264 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
266 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
267 BFD_RELOC_SH_LOOP_END.
268 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
269 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
270 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
271 (sh_elf_reloc_loop): New function.
272 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
274 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
275 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
276 * bfd-in2.h, libbfd.h: Regenerate.
278 2000-04-04 Alan Modra <alan@linuxcare.com.au>
280 * po/bfd.pot: Regenerate.
282 * Makefile.am: Remove extraneous mkdep comment.
283 (MKDEP): Use gcc -MM rather than mkdep.
284 (DEP): Quote when passing vars to sub-make. Add warning
286 (DEP1): Rewrite for "gcc -MM".
287 (CLEANFILES): Add DEP2.
289 * Makefile.in: Regenerate.
291 2000-04-03 Kevin Buettner <kevinb@redhat.com>
293 * configure.in: Added corefile support for AIX 4.3. In particular,
294 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
295 compiling rs6000-core.c.
296 * configure: Regenerated.
298 2000-04-03 H.J. Lu <hjl@gnu.org>
300 * cache.c (bfd_open_file): Unlink the output file only if
301 it has non-zero size.
303 2000-04-01 Ken Block USG <block@zk3.dec.com>
305 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
306 relative relocations for non-loaded sections in shared objects.
307 (elf64_alpha_check_relocs): Similarly.
309 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
311 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
312 BFD_RELOC_16 to switch for extended relocs.
313 (MY_swap_ext_reloc_in): New.
314 (MY_swap_ext_reloc_out): New.
315 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
316 than NAME(aout,swap_ext_reloc_in) for extended relocs.
317 (NAME(aout,squirt_out_relocs)): Similarly use
318 MY_swap_ext_reloc_out.
319 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
321 2000-04-03 Kazu Hirata <kazu@hxi.com>
323 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
324 the R_PCRWORD_B case.
326 2000-03-31 Thomas de Lellis <tdel@wrs.com>
328 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
332 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
334 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
335 HOWTO references to bfd_elf_generic_reloc, that have
336 partial_inplace == true, now use the new function. The function
337 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
338 extends its fixes to the R_M32R_{16,24,32} relocs.
339 The new logic in m32r_elf_lo16_reloc() has been removed, and
340 it instead calls the new routine to obtain that functionality.
342 2000-03-27 Alan Modra <alan@linuxcare.com.au>
344 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
345 elf32_avr_check_relocs, avr_final_link_relocate,
346 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
347 elf32_avr_object_p): Add prototypes.
348 (elf32_avr_gc_mark_hook): Add default for h->root.type.
349 (bfd_elf_avr_final_write_processing): Make static.
351 2000-03-27 Denis Chertykov <denisc@overta.ru>
353 * cpu-avr.c: New file. BFD support routines for AVR architecture.
354 * archures.c (bfd_architecture): Add AVR architecture.
355 (bfd_archures_list): Add reference to AVR architecture info.
356 * elf.c (prep_headers): Handle bfd_arch_avr.
357 * reloc.c: Add various AVR relocation enums.
358 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
360 * Makefile.am: Add support for AVR elf.
361 * configure.in: Likewise.
362 * config.bfd: Likewise.
363 * Makefile.in: Regenerate.
364 * configure: This too.
365 * bfd-in2.h: And this.
366 * libbfd.h: And this.
368 2000-03-24 H.J. Lu <hjl@gnu.org>
370 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
371 (elf64_alpha_find_reloc_at_ofs): Likewise.
373 2000-03-17 Alan Modra <alan@linuxcare.com.au>
375 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
376 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
377 allowable range used to be -2**(n-1) to 2**n-1.
378 * reloc.c (_bfd_relocate_contents): Same here. Also replace
379 "boolean overflow" with "bfd_reloc_status_type flag".
381 2000-03-14 Doug Evans <dje@casey.transmeta.com>
383 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
385 2000-03-14 Kazu Hirata <kazu@hxi.com>
387 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
388 of shrinks properly, including the last reloc.
390 2000-03-13 Kazu Hirata <kazu@hxi.com>
392 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
395 2000-03-11 Alan Modra <alan@linuxcare.com.au>
397 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
398 a format mismatch rather than an "error" from bfd_read such as
399 bfd_error_file_truncated.
401 2000-03-10 Geoff Keating <geoffk@cygnus.com>
403 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
404 sign-extension and big-endian compensation for
405 R_MIPS_64 even in ld -r.
407 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
409 * elf32-mips.c (mips_elf_next_relocation): Rename from
410 mips_elf_next_lo16_relocation, and generalize to look
411 for any relocation type.
412 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
413 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
414 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
415 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
416 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
417 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
418 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
419 (mips_rtype_to_howto): Likewise.
420 (mips_elf_calculate_relocation): Handle new relocs.
421 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
422 are paired. The addend for R_MIPS_GNU_REL16_S2
423 is shifted right two bits.
425 2000-03-10 Alan Modra <alan@linuxcare.com.au>
427 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
428 comment, and ensure it doesn't happen again.
429 (bfd_install_relocation): Same here.
430 (_bfd_relocate_contents): Don't bother assigning unused signmask
431 shift result. Fix typos in comments.
432 Remove trailing whitespace throughout file.
434 2000-03-07 Doug Evans <dje@casey.transmeta.com>
436 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
437 * bfd-in2.h: Rebuild.
439 2000-03-06 Nick Clifton <nickc@cygnus.com>
441 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
443 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
444 (SIZEOF_ILF_STRINGS): Redefine.
445 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
446 relative reloc, as opposed to a section relative reloc.
447 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
449 Add length of symbol's prefix to string pointer.
450 Store a pointer to the symbol in the symbol pointer table.
451 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
452 Initialise the symbol pointer table.
453 Store the hint in the Hint/Name table.
454 Make the jump reloc be symbol realtive, not section relative.
455 Create an import symbol for imported code.
457 2000-03-06 Catherine Moore <clm@cygnus.com>
459 * elf.c (swap_out_syms): Check for null type_ptr.
461 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
463 * aout-target.h (MY(write_object_contents)): Remove unused
464 and unusable "#if CHOOSE_RELOC_SIZE".
465 * pc532-mach.c (MY(write_object_contents)): Ditto.
466 * netbsd.h (MY(write_object_contents)): Ditto.
467 * hp300hpux.c (MY(write_object_contents)): Ditto.
468 * freebsd.h (MY(write_object_contents)): Ditto.
469 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
471 2000-02-29 H.J. Lu <hjl@gnu.org>
473 * peicode.h (jtab): Make it static.
475 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
476 defined and COFF_IMAGE_WITH_PE is not defined.
477 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
478 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
480 2000-03-01 Nick Clifton <nickc@cygnus.com>
482 * coff-arm.c (bfd_arm_process_before_allocation): Make
483 'symndx' signed to prevent compile time warning.
485 * coff-mcore.c: Remove unused prototype for pe_object_p.
487 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
488 functions that are not used when COFF_IMAGE_WITH_PE is
490 (struct sh_opcode): Change type of 'flags' field to unsigned
491 long so that it can hold the USESAS flag.
493 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
495 * elf-m10300.c (mn10300_elf_relax_section): Initialise
498 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
500 Remove unusued variables and code.
501 (elf_backend_add_symbol_hook): Fix prototype.
503 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
506 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
509 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
511 Remove unusued variables and code.
512 (elf_backend_add_symbol_hook): Fix prototype.
514 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
516 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
517 to unused function parameter.
519 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
521 Use EMPTY_HOWTO to initialise empty howto slots.
522 Remove unused variables.
524 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
526 2000-03-01 H.J. Lu <hjl@gnu.org>
528 * aoutx.h (aout_link_input_section_std): Pass "true" to
529 the undefined_symbol callback.
530 (aout_link_input_section_ext): Likewise.
531 * bout.c (get_value): Likewise.
532 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
533 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
535 (alpha_relocate_section): Likewise.
536 * coff-arm.c (coff_arm_relocate_section): Likewise.
537 * coff-i960.c (coff_i960_relocate_section): Likewise.
538 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
539 * coff-mips.c (mips_relocate_section): Likewise.
540 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
541 * coff-sh.c (sh_relocate_section): Likewise.
542 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
543 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
544 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
545 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
546 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
547 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
548 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
549 * elf32-i370.c (i370_elf_relocate_section): Likewise.
550 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
551 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
552 * elf32-sh.c (sh_elf_relocate_section): Likewise.
553 * elf32-v850.c (v850_elf_relocate_section): Likewise.
554 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
555 * elflink.h (elf_link_output_extsym): Likewise.
556 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
557 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
558 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
560 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
561 undefined_symbol callback when building shared library with
562 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
564 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
565 * elf32-i386.c (elf_i386_relocate_section): Likewise.
566 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
567 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
568 (elf32_mips_get_relocated_section_content): Likewise.
569 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
570 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
571 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
572 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
574 2000-02-28 Nick Clifton <nickc@cygnus.com>
576 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
577 * Makefile.in: Regenerate.
579 * configure.in: Add support for mips and sh pe vectors.
580 * configure: regenerate.
582 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
585 * targets.c: Add mips and sh pe vectors.
587 * libpei.h (coff_final_link_postscript): Only define if not
590 * coffcode.h: Add support for WinCE magic numbers.
592 * peigen.c (pe_print_reloc): Update comment and rearrange
593 appending of newline character.
595 * peicode.h: Add support for Image Library Format.
596 (pe_ILF_vars): Structure containing data used by ILF code.
597 (pe_ILF_make_a_section): New function. Create a section based
599 (pe_ILF_make_a_reloc): New function. Create a reloc based on
601 (pe_ILF_make_a_symbol): New function. Create a symbol based
603 (pe_ILF_save_relocs): New function. Store the relocs created
604 by pe_ILF_make_a_reloc in a section.
605 (pe_ILF_build_a_bfd): New function. Create a BFD describing
607 (pe_ILF_object_p): New function. Return a bfd_target pointer
609 (pe_bfd_object_p): If an ILF object is detected call
610 pe_ILF_object_p on it.
612 * coff-arm.c: Add support for WinCE relocs which are different
613 from normal ARM COFF relocs.
614 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
616 * coff-sh.c: Add support for sh-pe target.
617 * pe-sh.c: New file. Support code for sh-pe target.
618 * pei-sh.c: New file. Support code for sh-pe target.
620 * pe-mips.c: New file. Support code for mips-pe target.
621 * pei-mips.c: New file. Support code for mips-pe target.
623 2000-02-27 Jakub Jelinek <jakub@redhat.com>
625 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
626 architecture if the object causing the bump is dynamic.
627 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
628 and also don't it for memory ordering.
629 (sparc64_elf_write_relocs): Take src_rela out of the loop.
631 2000-02-27 Ian Lance Taylor <ian@zembu.com>
633 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
634 calling bfd_get_section_size_before_reloc.
635 (decode_line_info): Likewise.
636 (_bfd_dwarf2_find_nearest_line): Likewise.
638 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
640 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
641 name of the libtool directory.
642 * Makefile.in: Rebuild.
644 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
646 * som.c (SOM_HOWTO): Define.
647 (som_hppa_howto_table): Use it.
649 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
651 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
653 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
655 2000-02-24 Catherine Moore <clm@cygnus.com>
657 * som.c (som_misc_symbol_info): Add field
659 (som_bfd_derive_misc_symbol_info): Initialize
661 (som_build_and_write_symbol_table): Keep track
662 of secondary_def field.
663 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
664 if secondary_def field is set.
665 (som_bfd_ar_write_symbol_stuff): Initialize
668 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
670 * dwarf2.c (read_address): Read 16-bits addresses.
671 (parse_comp_unit): Accept addr_size == 2.
673 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
675 * bfd-in.h: Update copyright date.
677 2000-02-23 Linas Vepstas <linas@linas.org>
679 * cpu-i370.c: New file.
680 * elf32-i370.c: New file.
681 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
682 (bfd_i370_arch): New.
683 (bfd_archures_list): Add bfd_i370_arch.
684 * elf.c (prep_headers): Add bfd_arch_i370.
685 * Makefile.am: Add support for IBM 370 elf.
686 * config.bfd: Likewise.
687 * configure.in: Likewise.
688 * libbfd.h (bfd_reloc_code_real_names): Likewise.
689 * reloc.c (bfd_reloc_code_type): Likewise.
690 * targets.c: Likewise.
692 * Makefile.in: Regenerate.
693 * configure: Regenerate.
694 * bfd-in2.h: Regenerate.
696 2000-02-22 Ian Lance Taylor <ian@zembu.com>
698 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
699 invalid relocation types, and change them to R_386_NONE.
701 2000-02-22 H.J. Lu <hjl@gnu.org>
703 * elflink.h (elf_link_add_object_symbols): If a version symbol is
704 not defined, don't add a second ELF_VER_CHR.
706 * elflink.h (elf_bfd_final_link): Call output_extsym for global
707 symbols converted to local symbols even when stripping all
709 (elf_link_output_extsym): Process global symbols converted to
710 local symbols even if they are being stripped.
712 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
714 * archures.c (bfd_octets_per_byte): Return unsigned int.
715 (bfd_arch_mach_octets_per_byte): Ditto.
716 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
718 * section.c (bfd_get_section_size_before_reloc): Quell signed
719 vs. unsigned comparison warning.
720 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
721 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
722 change. What was I thinking?
723 * bfd-in2.h: Regenerate.
725 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
726 (elf_gc_sections): Same here.
727 (elf_gc_common_finalize_got_offsets): And here.
729 2000-02-21 Ian Lance Taylor <ian@zembu.com>
731 ELF HPPA doesn't work at present; remove it until it does.
732 * config.bfd: Comment out setting targ_defvec to
734 * Makefile.am: Rebuild dependencies.
735 (BFD32_BACKENDS): Remove elf32-hppa.lo.
736 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
737 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
738 * Makefile.in: Rebuild.
739 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
741 2000-02-18 Geoff Keating <geoffk@cygnus.com>
743 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
744 is no bfd_free(). Revert bfd_free part of previous change.
746 2000-02-18 Geoff Keating <geoffk@cygnus.com>
748 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
750 (coff_compute_section_file_positions): Use bfd_free to pair
752 (coff_write_object_contents): Likewise.
754 * coff-rs6000.c (xcoff_howto_table_16): New variable.
755 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
757 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
759 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
760 (xcoff_ar_file_hdr_big): New structure.
761 (SIZEOF_AR_FILE_HDR_BIG): New macro.
762 (xcoff_ar_hdr_big): New structure.
763 (SIZEOF_AR_HDR_BIG): New macro.
764 (xcoff_big_format_p): New macro.
765 (xcoff_ardata_big): New macro.
766 (arch_xhdr_big): New macro.
767 (xcoff_slurp_armap): Handle large archives.
768 (xcoff_archive_p): Detect large archives.
769 (xcoff_read_ar_hdr): Handle large archives.
770 (xcoff_openr_next_archived_file): Handle large archives.
771 (xcoff_generic_stat_arch_elt): Handle large archives.
772 (xcoff_write_armap_old): Rename from xcoff_write_armap.
773 (xcoff_write_armap_big): New function.
774 (xcoff_write_armap): New function, dispatch to _old or _big.
775 (xcoff_write_archive_contents_old): Rename from
776 xcoff_write_archive_contents.
777 (xcoff_write_archive_contents_big): New function.
778 (xcoff_write_archive_contents): New function, dispatch to _old or
781 2000-02-18 Richard Henderson <rth@cygnus.com>
783 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
784 and hide_symbol members.
785 (elf_link_hash_copy_indirect): Remove.
786 (elf_link_hash_hide_symbol): Remove.
787 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
788 and elf_backend_hide_symbol.
789 (_bfd_elf_link_hash_copy_indirect): Declare.
790 (_bfd_elf_link_hash_hide_symbol): Declare.
791 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
792 (_bfd_elf_link_hash_hide_symbol): Likewise.
793 (_bfd_elf_link_hash_table_init): Don't init killed members.
794 * elflink.h (elf_link_add_object_symbols): Use the bed function
795 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
796 (elf_link_assign_sym_version): Likewise.
797 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
798 (elf_backend_hide_symbol): Likewise.
799 (elfNN_bed): Update for new members.
801 2000-02-17 Kevin Buettner <kevinb@redhat.com>
803 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
804 STACK_END_ADDR): Define for new core file format.
805 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
806 for handling the vagaries of the various core file structures used
807 by AIX over the years.
808 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
809 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
810 core_dumpx structure.
812 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
814 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
815 (bfd_mach_sh3_dsp): Likewise.
816 (bfd_mach_sh4): Reinstate.
817 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
818 * bfd-in2.h: Regenerate.
819 * coff-sh.c (struct sh_opcode): flags is no longer short.
820 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
821 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
822 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
823 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
824 (sh_opcodes): No longer const.
825 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
826 (sh_insn_uses_reg): Check for USESAS and USESR8.
827 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
828 (_bfd_sh_align_load_span): Return early for SH4.
829 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
830 Take into account that field b of a parallel processing insn
831 could be mistaken for a separate insn.
832 * cpu-sh.c (arch_info_struct): New array elements for
833 sh2, sh-dsp and sh3-dsp.
834 Reinstate element for sh4.
835 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
836 (SH4_NEXT): Reinstate.
837 (SH3_NEXT, SH3E_NEXT): Adjust.
838 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
839 * elf32-sh.c (sh_elf_set_private_flags): New function.
840 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
841 (sh_elf_merge_private_data): New function.
842 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
843 (bfd_elf32_bfd_copy_private_bfd_data): Define.
844 (bfd_elf32_bfd_merge_private_bfd_data): Change to
845 sh_elf_merge_private_data.
847 2000-02-13 Richard Henderson <rth@cygnus.com>
849 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
851 (elf_link_hash_copy_indirect): New.
852 (elf_link_hash_hide_symbol): New.
853 * elflink.h (elf_link_add_object_symbols): Break out copy from
854 indirect new new symbol to elf.c.
855 (elf_link_assign_sym_version): Break out privatization of
856 non-exported symbol to elf.c.
857 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
858 (_bfd_elf_link_hash_hide_symbol): New.
859 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
861 2000-02-13 Ian Lance Taylor <ian@zembu.com>
863 * section.c (_bfd_strip_section_from_output): Add info parameter.
864 If it passed as non-NULL, use it to check whether any input BFD
865 has an input section which uses this output section. Change all
867 * bfd-in2.h: Rebuild.
869 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
870 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
872 * bfd-in2.h: Rebuild.
874 2000-02-10 Timothy Wall <twall@cygnus.com>
876 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
877 allow final modifications of swapped-in symbol.
878 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
879 * coffcode.h (coff_write_relocs): Use macro
880 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
881 symbol index should be set to -1.
883 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
885 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
886 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
887 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
888 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
889 sh_insns_uses_or_sets_freg): New functions.
890 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
891 * (sh_insns_conflict): Use new functions and new macros to
892 detect conflicts when two instructions both set same integer registers,
893 both set same fp register, and both set special register.
895 2000-02-09 Timothy Wall <twall@cygnus.com>
897 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
898 swapping in sections, so that the swapping routines have access to
901 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
903 * coff-go32.c: Update comment. Update copyright.
905 2000-01-27 Thomas de Lellis <tdel@windriver.com>
907 * syms.c (bfd_decode_symclass)
908 Two new class characters were added - 'V' and 'v'. The
909 meaning of 'W' is now restricted to just weak non-object
910 symbols. This allows differentiation between, for example,
911 weak functions vs weak objects. nm for example now dumps:
913 'w' = weak unresolved
914 'V' = weak global object
915 'v' = weak unresolved object
917 (bfd_is_undefined_symclass): New function. Return true if the
918 given symbol class represents and undefined/unresolved symbol.
920 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
923 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
925 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
926 STT_ARM_16BIT flag set, but it is not attached to a data object
927 return STT_ARM_16BIT so that it will be treated as code by the
930 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
932 * coff-i386.c (i3coff_object_p): Remove prototype.
935 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
936 to name. Update copyright.
938 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
939 assignment to avoid warning. Update copyright.
941 2000-01-24 Robert Lipe (robertl@sco.com)
943 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
944 instead of using GNU C extension.
946 2000-01-21 Nick Clifton <nickc@cygnus.com>
948 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
949 amount from a bfd_in_memory structure.
950 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
953 2000-01-14 Nick Clifton <nickc@cygnus.com>
955 * linker.c (default_indirect_link_order): oops - fix incorrectly
956 applied patch from Tim Wall.
958 2000-01-13 Timothy Wall (twall@tiac.net>
960 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
961 = scnhsz, filhsz, relsz, aoutsz, etc)
965 2000-01-13 Nick Clifton <nickc@cygnus.com>
967 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
968 interwork thumb to arm stub.
970 2000-01-13 Timothy Wall (twall@tiac.net>
972 * archures.c (bfd_octets_per_byte): New function: Return
974 (bfd_arch_mach_octets_per_byte): New function: Return target
977 * section.c: Distinguish between octets and bytes for usage of
978 _cooked_size, _raw_size, and output_offset. Clarify
979 description of bfd_set_section_contents.
981 * bfd-in2.h: Regenerate.
983 * coffgen.c: Indicate that the offset parameter is in bytes, not
986 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
987 where appropriate to get the octet offset when calling
988 bfd_set_section_contents.
989 (bfd_coff_reloc_link_order): Ditto.
991 * linker.c (bfd_generic_reloc_link_order): Ditto.
992 (_bfd_default_link_order): Ditto.
994 * reloc.c (bfd_perform_relocation): Distinguish between octets
995 and bytes. Use octets when indexing into octet data; use bytes
996 when calculating target addresses.
997 (bfd_install_relocation): Ditto.
999 * srec.c (srec_write_section): Ditto.
1001 2000-01-13 Nick Clifton <nickc@cygnus.com>
1003 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
1004 3 to 2. This allows 4 byte sized sections, which is necessary for
1005 dlltool to build funcitoning DLLs.
1007 2000-01-10 Philip Blundell <pb@futuretv.com>
1009 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
1010 (arm*-*-conix*): New target.
1012 2000-01-10 Egor Duda <deo@logos-m.ru>
1014 * config.bfd: Include elf32_i386 vector to target list for cygwin
1017 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
1018 * configure.in: Test for structure win32_pstatus_t in
1020 * configure: Regenerate.
1022 * elf.c (elfcore_grok_win32pstatus): New function: process
1023 win32_pstatus_t notes in elf core file.
1024 (elfcore_grok_note): Detect win32_pstatus notes.
1026 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
1028 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
1030 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
1031 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
1033 1999-12-29 Richard Henderson <rth@cygnus.com>
1035 * elflink.h (bfd_elf,size_dynamic_sections): Don't export all
1036 if no dynamic sections created.
1038 1999-12-27 Nick Clifton <nickc@cygnus.com>
1040 * peicode.h (pe_bfd_object_p): Only define for PE format
1043 1999-12-17 Nick Clifton <nickc@cygnus.com>
1045 * coff-i386.c (i3coff_object_p): Delete.
1046 (i386coff_vec): Replace reference to i3coff_object_p with a
1047 reference to coff_object_p.
1049 * coff-mcore.c (pe_object_p): Delete.
1051 * peicode.h (pe_bfd_object_p): New function: Detect the
1052 presence of a PE format COFF object file. Also detect and
1053 warn about the presence of LINK6 format Image Library Format
1056 1999-12-16 Nick Clifton <nickc@cygnus.com>
1058 * coff-arm.c (NUM_ELEM): New macro.
1059 (NUM_RELOCS): New macro: The number of known ARM relocs.
1060 (RTYPE2HOWTO): Return NULL if the reloc type is out of range.
1061 (coff_arm_rtype_to_howto): Return NULL if the reloc type is out
1063 (bfd_arm_process_before_allocation): Produce a warning message if
1064 an out of range symbol index is encountered.
1066 1999-12-14 Nick Clifton <nickc@cygnus.com>
1068 * elflink.h (is_global_symbol_definition): New Function: Return
1069 true iff the symbol is being given a global definition in this
1071 (elf_link_is_defined_archive_symbol): Do not bother processing
1072 symbols for an archive element that has already been included
1074 Use is_global_symbol_definition().
1076 1999-12-09 Andrew Cagney <cagney@cygnus.com>
1078 * config.bfd: Add support for sparc-*-netbsdelf* and
1079 sparc-*-netbsdaout*.
1081 1999-12-13 Nick Clifton <nickc@cygnus.com>
1083 * elflink.h (elf_link_is_defined_archive_symbol): Check to see
1084 if the symbol is in the common section.
1086 1999-12-10 Nick Clifton <nickc@cygnus.com>
1088 * elflink.h (elf_link_is_defined_archive_symbol): New
1089 function: Decide if a symbol, in an archive map is there
1090 because it is defined in the archive element, or because it is
1091 just another common declaration of it.
1092 (elf_link_add_archive_symbols): Use
1093 elf_link_is_defined_archive_symbol to decide if an archive
1094 element contain a reference to a common symbol should be
1097 1999-12-10 Nick Clifton <nickc@cygnus.com>
1099 * elflink.h: Revert previous patch.
1100 * targets.c: Revert previous patch.
1101 * libbfd-in2.h: Revert previous patch.
1102 * libbfd.h: Revert previous patch.
1103 * elfxx-target.h: Revert previous patch.
1104 * archive.c: Revert previous patch.
1105 * aout-target.h: Revert previous patch.
1106 * aout-tic30.h: Revert previous patch.
1107 * bfd.c: Revert previous patch.
1108 * coff-alpha.c: Revert previous patch.
1109 * coff-rs6000.c: Revert previous patch.
1110 * elf64-mips.c: Revert previous patch.
1111 * ieee.c: Revert previous patch.
1112 * libecoff.h: Revert previous patch.
1113 * oasys.c: Revert previous patch.
1114 * som.c: Revert previous patch.
1115 * vms.c: Revert previous patch.
1117 1999-12-09 Nick Clifton <nickc@cygnus.com>
1119 * elflink.h (elf_link_add_archive_symbols): Add an archive
1120 element even if contains a symbol which is currently only
1121 considered to be a common.
1123 * targets.c (struct bfd_target): Add new field
1124 _bfd_allow_commons_in_armap.
1125 * bfd-in2.h:Regenerate.
1127 * libbfd-in2.h (_bfd_noarchive_allow_commons_in_armap):
1129 (_bfd_archive_bsd_allow_commons_in_armap): Define.
1130 * libbfd.h: Regenerate.
1132 * elfxx-target.h: If using COFF archive map, override
1133 definition of allow_commons_in_armap and replace with
1136 * archive.c (bfd_compute_and_write_armap): Do not place common
1137 symbols into the archive map unless _bfd_allow_commons_in_armap
1140 * aout-target.h (MY_allow_commons_in_armap): Define.
1141 * aout-tic30.h (MY_allow_commons_in_armap): Define.
1142 * bfd.c (bfd_allow_commons_in_armap): Define.
1143 * coff-alpha.h (alpha_ecoff_allow_commons_in_armap): Define.
1144 * coff-rs6000.h (xcoff_allow_commons_in_armap): Define.
1145 * elf64-mips.c (bfd_elf64_allow_commons_in_armap): Define.
1146 * ieee.c (ieee_ecoff_allow_commons_in_armap): Define.
1147 * libecoff.h (_bfd_ecoff_allow_commons_in_armap): Define.
1148 * oasys.c (oasys_allow_commons_in_armap): Define.
1149 * som.c (som_allow_commons_in_armap): Define.
1150 * vms.c (vms_allow_commons_in_armap): Define.
1152 1999-12-07 Jim Blandy <jimb@cygnus.com>
1154 Add support for SSE registers in ELF core files.
1155 * elf.c (elfcore_make_note_pseudosection): New function.
1156 (elfcore_grok_prfpreg): Use it.
1157 (elfcore_grok_prxfpreg): New function.
1158 (elfcore_grok_note): Recognize Linux NT_PRXFPREG notes.
1160 1999-12-03 Ian Lance Taylor <ian@zembu.com>
1162 * elf32-mips.c (mips_elf_calculate_relocation): Divide R_MIPS_PC16
1163 value by 4 before storing it back in the field. From
1164 Koundinya. K <kk@ddeorg.soft.net>.
1166 Tue Nov 30 22:41:14 1999 Jeffrey A Law (law@cygnus.com)
1168 * archures.c (bfd_mach_am33): Define.
1169 * bfd-in2.h: Rebuilt.
1170 * cpu-m10300.c (bfd_am33_arch): Add to the mn103 architecture list
1171 * elf-m10300.c (mn10300_elf_relax_section): Handle am33 instructions.
1172 (compute_function_info): Handle additional registers saved by
1174 (elf_mn10300_mach): Handle E_MN10300_MACH_AM33.
1175 (_bfd_mn10300_elf_final_write_processing): Handle bfd_mach_am33.
1177 1999-11-29 Jim Blandy <jimb@cygnus.com>
1179 * elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
1181 * bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
1184 1999-11-27 Michael Meissner <meissner@cygnus.com>
1186 * reloc.c (BFD_RELOC_ALPHA_USER_LITERAL): New relocation for
1187 internal use within gas for alpha explicit relocations.
1188 (BFD_RELOC_ALPHA_USER_LITUSE_BASE): Ditto.
1189 (BFD_RELOC_ALPHA_USER_LITUSE_BYTOFF): Ditto.
1190 (BFD_RELOC_ALPHA_USER_LITUSE_JSR): Ditto.
1191 (BFD_RELOC_ALPHA_USER_GPDISP): Ditto.
1192 (BFD_RELOC_ALPHA_USER_GPRELHIGH): Ditto.
1193 (BFD_RELOC_ALPHA_USER_GPRELLOW): Ditto.
1195 * elf64-alpha.c (elf64_alpha_reloc_map): Add mappings for
1196 BFD_RELOC_ALPHA_USER_*.
1198 * bfd-in2.h: Regenerate.
1199 * libbfd.h: Regenerate.
1201 1999-11-26 Fred Fish <fnf@cygnus.com>
1203 * elf.c (elfcore_read_notes): Add prototype for static function.
1204 (_bfd_elf_make_section_from_phdr): Renamed from bfd_section_from_phdr.
1205 (bfd_section_from_phdr): Replacement function that calls
1206 _bfd_elf_make_section_from_phdr for generic segment types and
1207 backend fucntion pointed to by elf_backend_section_from_phdr for
1208 backend specific segment types.
1209 (_bfd_elfcore_section_from_phdr): Remove call to elfcore_read_notes,
1210 now called by _bfd_elf_make_section_from_phdr. Note that this func
1211 is now just a stub between the caller and bfd_section_from_phdr.
1213 * elf-bfd.h (struct elf_backend_data): Add new function pointer
1214 elf_backend_section_from_phdr.
1215 (elf_backend_section_from_phdr): Add prototype.
1217 * elfxx-target.h (elf_backend_section_from_phdr): Define default.
1218 (elfNN_bed): Add elf_backend_section_from_phdr.
1220 1999-11-25 Nick Clifton <nickc@cygnus.com>
1222 * coff-arm.c (bfd_arm_get_bfd_for_interworking): Add
1223 SEC_CODE and SEC_READONLY flags to glue sections.
1225 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Add
1226 SEC_CODE and SEC_READONLY flags to glue sections.
1228 1999-11-20 Nick Clifton <nickc@cygnus.com>
1230 * coff-mcore.c (coff_mcore_relocate_section): Fix typo in previous
1233 1999-11-19 Catherine Moore <clm@cygnus.com>
1235 * elf32-m68k.c (elf_cpu32_plt0_entry): Fix encoding.
1236 (elf_cpu32_plt_entry): Likewise.
1238 1999-11-18 Nick Clifton <nickc@cygnus.com>
1240 * coff-mcore.c (coff_mcore_rtype_to_howto): Special case handling
1242 (coff_mcore_relocate_section): Initialise addend to 0.
1243 Special case processing of RVA reloc.
1245 1999-11-17 Richard Henderson <rth@cygnus.com>
1247 * elf-bfd.h (struct elf_backend_data): Reorder collect and
1248 type_change_ok; add sign_extend_vma.
1249 * elf32-mips.c (elf_backend_sign_extend_vma): Define.
1250 * elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma.
1251 (elf_swap_shdr_in, elf_swap_phdr_in): Likewise.
1252 * elfxx-target.h (elf_backend_sign_extend_vma): Default.
1253 (elfNN_bed): Follow struture changes.
1255 1999-11-09 Ian Lance Taylor <ian@zembu.com>
1257 * libbfd.c (bfd_read): Check result of read against desired result
1259 (_bfd_generic_get_section_contents): Set bfd_error if the seek is
1260 invalid compared to the section size.
1262 * ieee.c (ieee_slurp_debug): Get the length of the debug
1263 information right if there is no data part.
1265 Tue Nov 2 01:44:41 1999 Jeffrey A Law (law@cygnus.com)
1267 * som.c (som_fixup_formats): Improve handling of R_AUX_UNWIND,
1268 R_LINETAB, R_LINETAB_ESC, and R_COMMENT.
1270 1999-10-28 Ian Lance Taylor <ian@zembu.com>
1272 * elflink.h (elf_bfd_final_link): Make last_local signed.
1274 1999-10-27 Ian Lance Taylor <ian@zembu.com>
1276 * stabs.c (_bfd_link_section_stabs): Make sure .stabstr section
1279 Sat Oct 23 17:36:12 1999 Andrew Cagney <cagney@b1.cygnus.com>
1281 * archures.c: Add definitions bfd_mach_d10v, bfd_mach_d10v_ts2 and
1283 * cpu-d10v.c (d10v_ts3_info, d10v_ts2_info): Add.
1284 * bfd-in2.h: Regenerate.
1286 1999-10-15 Andrew Haley <aph@cygnus.com>
1288 * dwarf1.c (parse_die): Fail to parse a die if its length is zero.
1290 Sun Oct 17 17:19:00 1999 Jeffrey A Law (law@cygnus.com)
1292 * libhppa.h (bfd_hppa_insn2fmt): Change to return an int.
1294 1999-10-08 Ian Lance Taylor <ian@zembu.com>
1296 * elflink.h (elf_merge_symbol): When overriding a weak symbol with
1297 a defined symbol in a shared library, clear the DEF_DYNAMIC flag
1300 Fri Oct 8 13:03:45 1999 Geoffrey Keating <geoffk@cygnus.com>
1302 * elf32-mips.c (mips_elf_calculate_relocation): R_MIPS_LITERAL
1303 relocs also need the GP value.
1304 (_bfd_mips_elf_relocate_section): Handle unpaired LO16 relocs
1305 properly. Handle sign-extension for R_MIPS_64 correctly. Correct
1306 the GP value for R_MIPS_LITERAL relocs too. Handle
1307 R_MIPS_64 relocs properly on big-endian MIPS.
1308 (mips_elf_sign_extend): Behave properly with 'long long'.
1309 (mips_elf_highest): Correct typo.
1311 Mon Oct 4 17:49:45 1999 Nick Clifton <nickc@cygnus.com>
1313 * cpu-m32r.c (arch_info_struct): New static global.
1314 (bfd_m32r_arch): Refer to it.
1315 * elf32-m32r.c (m32r_elf_object_p): Recognize E_M32RX_ARCH.
1316 (m32r_elf_print_private_bfd_data): Ditto.
1317 (m32r_elf_final_write_processing): Handle bfd_mach_m32rx.
1318 * archures.c (bfd_mach_m32rx): Define it.
1319 * bfd-in2.h: Rebuild.
1321 1999-09-28 Fred Fish <fnf@cygnus.com>
1323 * targets.c (cisco_core_vec): Replaced with two new vecs ...
1324 (cisco_core_big_vec): Add new bigendian vec.
1325 (cisco_core_little_vec): Add new little endian vec.
1327 * cisco-core.c (CRASH_INFO): Fixed offset replaced with ...
1328 (crash_info_locs): Add array of possible offsets.
1329 (MASK_ADDR): Mask to apply to crash info offset.
1330 (crashinfo_external): Add textbase, database, bssbase and
1331 turn into a typedef.
1332 (cisco_core_file_validate): Renamed from cisco_core_file_p.
1333 Many small changes to account for additional hardware versions.
1334 Pick a reasonable size for ".reg" section. Add a ".crash"
1335 section to allow access to crashinfo_external struct.
1336 (cisco_core_file_p): New version of this function that
1337 iterates over crash_info_locs, calling cisco_core_file_validate.
1338 (cisco_core_vec): Old big endian only vec replaced with ...
1339 (cisco_core_big_vec): Add big endian version.
1340 (cisco_core_little_vec): Add little endian version.
1342 * configure.in (cisco_core_vec): Split to two new vectors ...
1343 (cisco_core_big_vec): New target vector.
1344 (cisco_core_little_vec): New target vector.
1345 * configure: Regenerate.
1346 * config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec
1347 to cisco_core_big_vec in targ_selvecs.
1349 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1351 * elf32-mips.c (mips_elf_relocate_hi16): Unused, delete.
1352 (mips_elf_relocate_got_local): Unused, delete.
1353 (mips_elf_relocate_global_got): Unused, delete.
1355 1999-09-24 Fred Fish <fnf@cygnus.com>
1357 * elf.c (bfd_section_from_phdr): Add typename variable. Use p_type
1358 to initialize it to something meaningful. Then use it to generate
1359 more useful segment names.
1361 Sun Sep 19 12:16:47 1999 Jeffrey A Law (law@cygnus.com)
1363 * som.c (NO_PCREL_MODES): Define if the system does not define
1365 (hppa_som_gen_reloc_type): Handle both short and long pcrel branches.
1366 (som_write_fixups): Eliminate redundant pcrel mode relocs. Handle
1367 R_LONG_PCREL_MODE and R_SHORT_PCREL_MODE
1368 * libhppa.h (dis_assemble_22): New function.
1369 (bfd_hppa_insn2fmt): Handle long branch.
1371 * libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
1374 1999-09-17 Alan Modra <alan@spri.levels.unisa.edu.au>
1376 * coff-i386.c (coff_i386_reloc_type_lookup): Support BFD_RELOC_16,
1377 BFD_RELOC_16_PCREL, BFD_RELOC_8, BFD_RELOC_8_PCREL relocs.
1378 (reloc_howto_type howto_table): Tidy comments and whitespace.
1380 1999-09-17 Nick Clifton <nickc@cygnus.com>
1382 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Undo
1383 previous delta. Set sec->gc_mark instead.
1385 Thu Sep 16 11:21:13 1999 Catherine Moore <clm@cygnus.com>
1387 * elf32-m68k.c (elf_cpu32_plt0_entry): Use a1 instead of a0.
1388 (elf_cpu32_plt_entry): Likewise.
1390 Thu Sep 16 10:48:17 1999 Jeffrey A Law (law@cygnus.com)
1392 * elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL.
1394 * elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the
1395 symbol table, then just compute a suitable value (but do not
1396 create a __gp symbol).
1398 * elf-hppa.h (elf_hppa_relocate_section): Allow undefined
1399 symbols when building shared libraries.
1400 (elf_hppa_final_link_relocate): Correct handling of PCREL
1401 relocations against undefined symbols.
1403 1999-09-16 Nick Clifton <nickc@cygnus.com>
1405 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Mark
1406 interworking sections as linker created so that they will not
1407 be removed by garbage collection.
1409 Wed Sep 15 02:31:57 1999 Jeffrey A Law (law@cygnus.com)
1411 * elf-hppa.h (elf_hppa_final_link): Revamp __gp handling.
1412 (elf_hppa_final_link_relocate): Consistently create an absolute
1413 address, then subtract out the value of __gp.
1415 1999-09-14 Michael Meissner <meissner@cygnus.com>
1417 * configure.in (Canonicalization of target names): Remove adding
1418 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1419 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1420 * configure: Regenerate.
1422 1999-09-14 Nick Clifton <nickc@cygnus.com>
1424 * elf32-m32r.c (ELF_MAXPAGESIZE): Change to 0x1 (at request of
1427 Mon Sep 13 20:01:47 1999 Jeffrey A Law (law@cygnus.com)
1429 * elf-hppa.h (elf_hppa_record_segment_addrs): New function.
1430 (elf_hppa_final_link): Initialize text_segment_base and
1432 (elf_hppa_final_link_relocate): Handle SEGREL relocations.
1434 * elf-hppa.h (elf_hppa_final_link): Remove unused variables.
1435 (elf_hppa_final_link_relocate): Likewise.
1436 (elf_hppa_relocate_insn): Likewise.
1437 (elf_hppa_relocate_section): Initialize HOWTO.
1439 1999-09-13 Donn Terry <donn@interix.com>
1441 * coffcode.h (styp_to_sec_flags): Further refinement of COMDAT
1442 handling to support both GNU and MS objects.
1444 * coffcode.h (coff_write_object_contents): Don't check reloc_count
1445 when determining whether to set F_RELFLG.
1447 1999-09-13 Philip Blundell <pb@nexus.co.uk>
1449 * elf32-arm.h (elf32_arm_final_link_relocate): Don't range-check
1450 PC24 relocs if the target is an undefined weak symbol.
1451 (arm_add_to_rel): Fix compiler warning.
1452 (elf32_arm_plt0_entry): Correct comments.
1454 1999-09-13 Alan Modra <alan@spri.levels.unisa.edu.au>
1456 * elfcode.h (write_relocs): Check for the_bfd NULL when handling
1457 an absolute symbol in REL relocs.
1459 Sun Sep 12 23:47:58 1999 Jeffrey A Law (law@cygnus.com)
1461 * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32.
1462 Stub SEGREL32. Return an error for any relocation not handled.
1464 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1466 * cofflink.c (coff_link_add_symbols): Look for special MSVC string
1467 constant symbols, and avoid multiple definition errors on them.
1469 1999-09-12 Donn Terry <donn@interix.com>
1471 * libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most
1472 significant bit is set.
1474 1999-09-11 Ian Lance Taylor <ian@zembu.com>
1476 * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1478 * elfcode.h (write_relocs): Handle an absolute symbol in REL
1479 relocs as we do for RELA relocs.
1481 1999-09-11 Donn Terry <donn@interix.com>
1483 * libpei.h (_bfd_pei_final_link_postscript): Declare.
1484 (coff_final_link_postscript): Define.
1485 * peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data
1486 directory entries here.
1487 (_bfd_pei_final_link_postscript): New function.
1489 * peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets
1490 section flags based on the section name.
1492 * peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the
1493 get the overflow of the s_nlnno field from the s_nreloc field.
1494 * peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap
1495 the s_nlnno overflow of the .text section into the s_nreloc
1498 * peigen.c (add_data_entry): Declare.
1499 (pei_swap_aouthdr_out): Get image size right. Set linker version
1501 (pei_swap_scnhdr_out): Test for UNINIT section, not .bss.
1502 (pe_print_idata): Code cleanup, print more info, get rid of (now)
1503 extraneous ImageBase.
1504 (pe_print_edata): Likewise.
1505 (pe_print_pdata): Likewise. Print exception entries.
1506 (pe_print_reloc): Likewise. Print MIPS_JMPADDR.
1507 (tbl): Make const, add "UNKNOWN".
1508 (_bfd_pe_print_private_bfd_data_common): Print timestamp.
1509 (_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted
1510 section data directory.
1511 (_bfd_pe_bfd_copy_private_section_data): Copy pe_flags.
1513 * libpei.h (_bfd_pe_bfd_get_symbol_info): Declare.
1514 * peigen.c (_bfd_pe_bfd_get_symbol_info): New function.
1515 * peicode.h (coff_get_symbol_info): Define.
1517 * config.bfd (i[3456]86-*-interix*): Set targ_cflags to
1519 * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
1521 (coff_classify_symbol): Re-revert 1999-08-08 patch if
1524 * libpei.h: New file, broken out of peicode.h.
1525 * peigen.c: New file, broken out of peicode.h.
1526 * peicode.h: A bunch of code moved out to libpei.h and peigen.c.
1527 * configure.in: Add peigen.lo to list of files required for each
1529 * Makefile.am: Rebuild dependencies.
1530 (BFD32_BACKENDS): Add peigen.lo.
1531 (BFD32_BACKENDS_CFILES): Add peigen.c.
1532 (SOURCE_HFILES): Add libpei.h.
1533 * configure, Makefile.in: Rebuild.
1535 * peicode.h (coff_swap_scnhdr_in): Don't check for a special
1536 section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
1537 instead. Don't clear the s_paddr field for an uninitialized data
1540 * coffcode.h (coff_mkobject_hook): Set timestamp field in
1541 coff_data_type to f_timdat.
1542 * peicode.h (pe_mkobject_hook): Likewise.
1544 * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
1545 number if COFF_IMAGE_WITH_PE.
1547 * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
1548 to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
1549 (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
1550 there is no SEC_DEBUGGING section.
1551 * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
1552 IMAGE_FILE_DEBUG_STRIPPED.
1554 * pe-i386.c (COFF_LONG_FILENAMES): Define.
1555 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1556 * pei-i386.c (COFF_LONG_FILENAMES): Define.
1557 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1559 * coffswap.h (IMAGE_BASE): Don't define.
1560 * pei-arm.c (IMAGE_BASE): Don't define.
1561 * pei-i386.c (IMAGE_BASE): Don't define.
1562 * pei-mcore.c (IMAGE_BASE): Don't define.
1563 * pei-ppc.c (IMAGE_BASE): Don't define.
1565 * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
1566 symbol, switch on the class when determining whether to modify the
1567 value. For PE, don't modify the value of a C_FCN symbol not named
1570 * libbfd-in.h (_bfd_abort): Declare.
1572 * bfd.c (_bfd_abort): New function.
1573 * libbfd.h: Rebuild.
1575 * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
1578 * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
1579 don't write out the associated line numbers.
1581 * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
1584 * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
1585 changes when the base type is unknown.
1587 * coffgen.c (coff_print_symbol): Fix printing of aux record for
1590 * syms.c (BSF_DEBUGGING_RELOC): Define.
1591 * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
1592 for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
1594 * coffgen.c (fixup_symbol_value): Relocate a symbol which has
1595 BSF_DEBUGGING_RELOC set.
1596 * bfd-in2.h: Rebuild.
1598 1999-09-10 Ian Lance Taylor <ian@zembu.com>
1600 * ecoff.c (bfd_debug_section): Update initialization for new
1602 (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
1603 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
1605 1999-09-10 H.J. Lu <hjl@gnu.org>
1607 * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
1608 _bfd_filnmlen field.
1609 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1611 Fri Sep 10 00:35:14 1999 Jeffrey A Law (law@cygnus.com)
1613 * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
1614 for FPTR relocs involving local symbols.
1616 * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
1617 value for the stub address in a call through a stub.
1618 Install the value for a local symbol directly into the DLT
1619 instead of generating a reloc. Correctly handle FPTR64 relocs.
1621 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
1622 (elf_hppa_remark_useless_dynamic_symbols): Similarly.
1623 (elf_hppa_final_link): Call them.
1625 1999-09-10 Ian Lance Taylor <ian@zembu.com>
1627 * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
1628 (elf_adjust_dynamic_symbol): ...from here.
1630 Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com)
1632 * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
1633 relocation, remove them. SECREL64->LTOFF16WF.
1634 (elf_hppa_final_link_relocate): Handle LTOFF* relocations. Handle
1636 (elf_hppa_relocate_insn): Similarly.
1638 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
1639 (elf_hppa_relocate_insn): Similarly.
1641 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
1643 (elf_hppa_relocate_insn): Similarly.
1645 * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
1646 Handle LTOFF_TP* relocs.
1647 (elf_hppa_relocate_insn): Similarly.
1649 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
1650 Consistently deal with addends. Handle DLTIND14F and DLTREL14F.
1651 (elf_hppa_relocate_insn): Handle PCREL* relocs.
1653 * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
1654 DIR32, DIR64 and FPTR64 relocations.
1655 (elf_hppa_relocate_insn): Similarly.
1657 * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
1658 address of the .PARISC.global section.
1659 (elf_hppa_relocate_section): Lookup and pass the PA64 hash
1660 table entry elf_hppa_final_link_relocate. Do not give a warning
1661 for a reloc against an external symbol if it has a PA64 hash
1663 (elf_hppa_final_link_relocate): Significantly rework. Handle
1664 DLTIND relocations. Compute the final value of the relocation
1665 before passing the value of elf_hppa_relocate_insn.
1666 (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
1667 relocation support. Handle DLTIND relocation requests just like
1668 DLTREL relocation requests. Simplify branch handling.
1670 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1672 * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
1673 non-allocated section as done in i386 version.
1674 (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
1675 statement since this is no know relocation.
1677 Tue Sep 7 17:25:12 1999 Jeffrey A Law (law@cygnus.com)
1679 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
1681 (elf_hppa_relocate_insn): Similarly.
1683 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
1685 (elf_hppa_relocate_insn): Similarly.
1687 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
1688 DLTREL21L relocs. Pass the output bfd to elf_hppa_relocate_insn.
1689 Pass the relocate type rather than the insn format to
1690 elf_hppa_relocate_insn.
1691 (elf_hppa_relocate_insn): Make switch dependent on relocation type
1692 rather than the opcode. Handle DLTREL21L and DLTREL14R relocs.
1694 1999-09-07 Ian Lance Taylor <ian@zembu.com>
1696 * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
1697 (bfd_coff_filnmlen): Define.
1698 (bfd_coff_std_swap_table): Initialize new field.
1699 * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
1701 (coff_write_symbols): Likewise.
1702 (coff_get_normalized_symtab): Likewise.
1703 * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
1704 * libcoff.h: Rebuild.
1706 1999-09-06 Donn Terry <donn@interix.com>
1708 * coffcode.h (sort_by_secaddr): New static function if
1710 (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
1711 sections by VMA when assigning target_index values. Always set
1714 * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
1715 * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
1717 * libcoff.h: Rebuild.
1719 * coffcode.h (coff_set_custom_section_alignment): Add const to
1720 declaration to match definition.
1721 (coff_write_object_contents): Don't set F_AR32W(R)? if
1724 * coff-i386.c (in_reloc_p): Add declaration.
1725 (i386coff_vec): Simplify initialization of
1726 application_section_flags.
1728 * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
1729 version. Move COFF_WITH_PE specific code to new version.
1730 (stype_to_sec_flags): Likewise. Add section parameter.
1731 * coffgen.c (make_a_section_from_file): Set target_index before
1732 calling styp_to_sec_flags. Pass section to styp_to_sec_flags.
1733 * libcoff.h: Rebuild.
1735 * syms.c (stt): Add some PE/PEI section names.
1736 (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
1738 (bfd_symbol_info): Check for 'w'.
1740 * section.c (struct bfd_comdat_info): Define.
1741 (asection): Add comdat field.
1742 (STD_SECTION): Initialize comdat field.
1743 (bfd_make_section_anyway): Likewise.
1744 * bfd-in2.h: Rebuild.
1746 1999-09-06 Andreas Schwab <schwab@suse.de>
1748 * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
1751 1999-09-06 Nick Clifton <nickc@cygnus.com>
1753 * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
1754 bfd_realloc instead of calloc and realloc.
1756 1999-09-04 Steve Chamberlain <sac@pobox.com>
1758 * cpu-pj.c: New file.
1759 * elf32-pj.c: New file.
1760 * config.bfd (pj*): New cpu.
1761 (pj-*-*, pjl-*-*): New targets.
1762 * configure.in (bfd_elf32_pj_vec): New target vector.
1763 (bfd_elf32_pjl_vec): New target vector.
1764 * archures.c (bfd_arch_pj): Define.
1765 * elf.c (prep_headers): Handle bfd_arch_pj.
1766 * reloc.c: Define BFD_RELOC_PJ_* relocations.
1767 * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
1768 to target vector list.
1769 * Makefile.am: Rebuild dependencies.
1770 (ALL_MACHINES): Add cpu-pj.lo.
1771 (ALL_MACHINES_CFILES): Add cpu-pj.c.
1772 (BFD32_BACKENDS): Add elf32-pj.lo.
1773 (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
1774 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
1776 1999-09-04 Ian Lance Taylor <ian@zembu.com>
1778 * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
1779 * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
1780 and NON_GOT_REF from weak defined symbol to real symbol.
1781 * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
1782 (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
1783 create a COPY reloc.
1784 * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
1785 (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
1786 don't create a COPY reloc.
1788 1999-09-03 Ian Lance Taylor <ian@zembu.com>
1790 * elflink.h (elf_bfd_final_link): When counting relocations, don't
1791 count those in sections we are not including in the link.
1793 Thu Sep 2 17:41:20 1999 Jeffrey A Law (law@cygnus.com)
1795 * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
1796 field in hpux11 shared libraries.
1798 1999-09-02 Nick Clifton <nickc@cygnus.com>
1800 * elflink.h (elf_gc_record_vtentry): Fix memory leak.
1802 Wed Sep 1 13:34:29 1999 Jeffrey A Law (law@cygnus.com)
1804 * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
1805 (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
1806 (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
1808 1999-08-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
1810 * elflink.h (record_link_assignment): When possible, keep the
1811 original type of the symbol.
1813 Mon Aug 30 15:26:48 1999 Jeffrey A Law (law@cygnus.com)
1815 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
1816 R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
1817 tools were configured.
1818 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
1820 1999-08-26 Mark Mitchell <mark@codesourcery.com>
1822 * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
1823 GOT entries for GOT16 relocations; they're not required.
1825 1999-08-24 Nick Clifton <nickc@cygnus.com>
1827 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1829 * config.bfd (arm-*-netbsd*): New target.
1830 * configure.in (armnetbsd_vec): New target vector.
1831 * configure: Regenerate
1832 * targets.c (bfd_target_vector): Add &armnetbsd_vec.
1834 * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
1835 (ALL_MACHINES_CFILES): Add armnetbsd.c.
1836 (armnetbsd.lo): New rule with deps.
1837 * Makefile.in: Regenerate.
1839 * armnetbsd.c: New file: Definitions specific to arm-netbsd
1842 Tue Aug 24 00:25:58 1999 Jeffrey A Law (law@cygnus.com)
1844 * som.c (som_slurp_symbol_table): Fix typo in comment.
1846 Fri Aug 20 17:01:23 1999 Jeffrey A Law (law@cygnus.com)
1848 * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
1849 here instead of using elf_section_data...
1851 1999-08-19 Nick Clifton <nickc@cygnus.com>
1853 * coff-mcore.c (mcore_emit_base_file_entry): New function: Emit
1854 relocations into the base file.
1855 (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
1856 we are building a base file.
1858 1999-08-19 Nick Clifton <nickc@cygnus.com>
1860 * elf32-arm.h (arm_add_to_rel): New function. Add a value to
1862 (elf32_arm_relocate_section): Use arm_add_to_rel to increment
1863 REL relocs when performing a partial relocation.
1865 1999-08-18 Donn Terry <donn@interix.com>
1867 * cofflink.c: Move definitions of N_TMASK, et. al., out of
1868 _bfd_coff_link_input_bfd into top level.
1870 * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
1871 (RTYPE2HOWTO): Return NULL if reloc type is out of range.
1872 (coff_i386_rtype_to_howto): Likewise.
1873 * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
1874 Completely ignore symbols which are all zero.
1875 (dummy_reloc16_estimate): Add return 0.
1876 * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
1877 variable copy to name_copy to avoid shadowing outer scope
1879 * libcoff-in.h (coff_data_type): Change raw_syment_count field
1880 from unsigned int to unsigned long. Add timestamp field.
1881 * libcoff.h: Rebuild.
1883 1999-08-17 H.J. Lu <hjl@gnu.org>
1885 * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
1888 1999-08-17 Ian Lance Taylor <ian@zembu.com>
1890 * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
1891 for special section symbols.
1892 * elflink.h (elf_merge_symbol): If we have no old BFD, check
1893 BSF_DYNAMIC on the section symbol to see whether the old BFD is
1896 1999-08-15 Mark Mitchell <mark@codesourcery.com>
1898 * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
1899 coincidence of variable names between old and new code.
1901 1999-08-12 Nick Clifton <nickc@cygnus.com>
1903 * elf32-arm.h (elf32_arm_to_thumb_stub): Make 'offset' parameter
1904 into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
1905 (elf32_thumb_to_arm_stub): Make 'offset' parameter into a bfd_vma
1906 and 'addend' parameter a 'bfd_signed_vma'.
1907 (elf32_arm_final_link_relocate): Do not involve stubs in
1908 R_ARM_THM_PC22 relocs relative to section symbols, they are long
1909 jumps, not function calls.
1911 1999-08-11 Robin Farine <advanc@dial.eunet.ch>
1913 * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
1914 in R_ARM_PC24 relocs.
1916 Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
1918 * elf-hppa.h (elf_hppa_fake_sections): New function.
1919 * elf32-hppa.c (elf_backend_fake_sections): Define.
1921 * elf-hppa.h (elf_hppa_final_write_processing): Update for
1922 recent changes to the arch_info structure.
1924 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
1925 R_HPPA_SEGBASE and R_HPPA_SEGREL32.
1926 * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
1929 Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com>
1930 Ralf Baechle <ralf@uni-koblenz.de>
1932 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
1933 output DT_MIPS_GOTSYM.
1934 (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
1935 DT_MIPS_SYMTABNO if there are no global GOT symbols.
1937 Tue Aug 10 00:21:08 1999 Mark P. Mitchell <mark@codesourcery.com>
1939 * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
1940 prototype. Handle local symbols. Add commentary.
1941 (mips_elf_calculate_relocation): Adjust accordingly.
1942 (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
1945 * elflink.h (elf_bfd_final_link): Tweak last change.
1947 1999-08-09 Mark Mitchell <mark@codesourcery.com>
1949 * elflink.h (elf_link_size_reloc_section): Use the counts in the
1950 elf-section data to allocate just the right amount of relocation
1951 space. Don't allocate the hash space twice.
1952 (elf_bfd_final_link): Calculate the amount of space to allocate in
1953 each relocation section.
1955 Mon Aug 9 17:37:30 1999 Jeffrey A Law (law@cygnus.com)
1957 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
1958 64bit mode, generate a section relative relocation for a 32bit
1960 (elf_hppa_is_local_label_name): New function.
1961 * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be
1962 shared between 32bit and 64bit port.
1964 1999-08-09 Mark Mitchell <mark@codesourcery.com>
1966 * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
1967 R_MIPS_GOT16 and R_MIPS_CALL16.
1968 (mips_elf_got16_entry): Use mips_elf_high to calculate the value
1969 to use when looking for a preexisting GOT entry.
1971 1999-08-09 Jakub Jelinek <jj@ultra.linux.cz>
1973 * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
1974 the Sep. 4th, 1998 change. glibc 2.0.x dynamic linker had bug,
1976 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1978 1999-08-09 Geoff Keating <geoffk@cygnus.com>
1980 * elflink.h (elf_link_output_extsym): Don't output a weak
1981 reference to an undefined symbol just because it was defined weak
1984 1999-08-09 Eli Zaretskii <eliz@is.elta.co.il>
1986 * coffgen.c (coff_find_nearest_line): When looking for file, use
1987 last best match rather than first. If address is beyond last line
1988 number record, don't return the last line as the correct value.
1990 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1992 * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
1993 * bfd-in2.h: Rebuild.
1995 1999-08-08 Mark Elbrecht <snowball3@bigfoot.com>
1997 * libcoff-in.h (struct coff_section_alignment_entry): Define.
1998 * coffcode.h (coff_set_custom_section_alignment): New static
2000 (coff_section_alignment_table): New static array.
2001 (coff_new_section_hook): Use coff_set_customer_section_alignment.
2002 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2003 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2004 * libcoff.h: Rebuild.
2006 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2008 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
2010 * Makefile.in: Rebuild.
2012 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
2014 * section.c (SEC_SHARED): Define.
2015 * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
2016 (styp_to_sec_flags): Likewise.
2017 * peicode.h (coff_swap_scnhdr_out): Likewise.
2018 * bfd-in2.h: Rebuild.
2020 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2022 * coffcode.h (coff_classify_symbol): Comment out part of
2023 1999-08-05 change which breaks cygwin DLLs.
2025 * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
2026 * aclocal.m4, configure: Rebuild.
2028 1999-08-06 Ian Lance Taylor <ian@zembu.com>
2030 * section.c (global_syms): Only initialize union field if
2033 1999-08-04 Mark Mitchell <mark@codesourcery.com>
2035 * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
2036 the size of a GOT entry here.
2037 (mips_elf_calculate_relocation): Don't create a local GOT entry
2038 for the symbol in a GOT16 relocation; just for it's high-order bit
2039 (_bfd_mips_elf_relocate_section): Fix thinko.
2041 1999-08-05 Ian Lance Taylor <ian@zembu.com>
2043 Based on patches from Donn Terry <donn@interix.com>:
2044 * coffcode.h (enum coff_symbol_classification): Define.
2045 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
2046 _bfd_coff_classify_symbol. Change return type.
2047 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
2048 (coff_slurp_symbol_table): Use coff_classify_symbol.
2049 (coff_classify_symbol): New static function.
2050 (coff_sym_is_global): Never define.
2051 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
2052 * cofflink.c (coff_link_check_ar_symbols): Use
2053 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
2054 (coff_link_add_symbols): Likewise.
2055 (_bfd_coff_link_input_bfd): Likewise.
2056 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
2057 coff_classify_symbol.
2058 * libcoff.h: Rebuild.
2060 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
2062 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
2063 (e_ltpsel, e_rtpsel): Similarly.
2065 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
2066 and 14bit ertpsel. Handle 64bit psel.
2068 1999-08-04 Mark Mitchell <mark@codesourcery.com>
2070 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
2071 handling for REL relocations. And only left-shift R_MIPS26
2072 relocation addends where necessary.
2074 1999-08-03 Mark Mitchell <mark@codesourcery.com>
2076 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
2077 (mips_elf_next_lo16_relocation): Don't compute the addend here.
2078 Just return the relocation found.
2079 (mips_elf_relocate_section): Pull the LO16 addend out of the
2080 section itself when using REL relocations.
2082 * elf32-mips.c (mips_elf_calculate_relocation): Restore
2083 _DYNAMIC_LINK handling and handling of undefined symbols in shared
2086 1999-08-03 Ian Lance Taylor <ian@zembu.com>
2088 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
2089 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
2090 relocation against a symbol in an input section with no output
2091 section. From Daniel Jacobowitz <drow@false.org>.
2093 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
2095 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
2096 look for generated file correctly.
2097 * aclocal.m4, configure: Rebuild.
2099 1999-08-02 Mark Mitchell <mark@codesourcery.com>
2101 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
2102 and R_MIPS16_26 relocations correctly when relocating.
2103 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
2104 and R_MIPS_CALL_LO16 are for global symbols.
2106 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
2108 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
2110 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
2111 variables and initialize them.
2113 1999-08-01 Mark Mitchell <mark@codesourcery.com>
2115 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
2116 there are no global symbols requiring GOT entries.
2117 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2118 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
2119 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
2121 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
2122 symbols are considered to have the value zero.
2123 (_bfd_mips_elf_relocate_section): Don't try to perform a
2124 relocation for an undefined symbol.
2125 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
2128 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
2130 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
2131 wants ba,a,pt %xcc instead of %icc.
2132 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
2133 of large PLT entries.
2134 (sparc64_elf_plt_ptr_offset): Fix calculation.
2135 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
2136 addend should be relative to load address, not .plt section start.
2137 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
2139 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
2141 * elf-bfd.h (struct elf_backend_data): Add
2142 print_symbol_all and output_arch_syms backend methods.
2143 * elfxx-target.h: Likewise.
2144 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
2145 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
2146 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
2148 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
2149 symbols in .dynsym, add their names into .dynstr. Put those symbols
2151 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
2152 pointers to STT_REGISTER symbols in dynsym section.
2153 (sparc64_elf_print_symbol_all): New function.
2154 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
2155 printing using the print_symbol_all hook.
2157 1999-07-30 Catherine Moore <clm@cygnus.com>
2159 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
2162 1999-07-29 Richard Henderson <rth@cygnus.com>
2164 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
2165 dynamic_sections_created.
2167 1999-07-29 Richard Henderson <rth@cygnus.com>
2169 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
2170 (mips_rtype_to_howto): ... new function.
2171 (_bfd_mips_elf_relocate_section): Use it.
2173 1999-07-28 Mark Mitchell <mark@codesourcery.com>
2175 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
2177 1999-07-27 Nick Clifton <nickc@cygnus.com>
2179 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
2181 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
2182 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
2184 1999-07-23 Donn Terry <donn@interix.com>
2186 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
2187 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
2188 * cofflink.c (coff_link_add_symbols): If PE, handle section
2190 * libcoff.h: Rebuild.
2192 * config.bfd (i[3456]86-*-interix*): New target.
2194 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
2196 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
2197 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
2198 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
2199 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
2200 (COFF_SUPPORT_GNU_LINKONCE): Define.
2201 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
2202 (COFF_SUPPORT_GNU_LINKONCE): Define.
2204 1999-07-21 Ian Lance Taylor <ian@zembu.com>
2207 * makefile.dos: Remove; obsolete.
2208 * configure.bat: Remove; obsolete.
2210 1999-07-21 H.J. Lu <hjl@gnu.org>
2212 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
2214 1999-07-21 Philippe De Muyter <phdm@macqel.be>
2216 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
2217 message and fail if a symbol index is out of range.
2219 1999-07-21 Ian Lance Taylor <ian@zembu.com>
2221 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
2222 when looking at a R_MIPS_GOT16 relocation.
2224 1999-07-20 Nick Clifton <nickc@cygnus.com>
2226 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2228 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
2230 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
2231 removed in previous change.
2232 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
2233 in relocateable output.
2235 1999-07-19 Ian Lance Taylor <ian@zembu.com>
2237 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
2240 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
2241 if they appear to be specially created by the linker.
2243 1999-07-19 Nick Clifton <nickc@cygnus.com>
2245 * targets.c (alternative_target): New field in bfd_target
2247 (bfd_search_for_target): New function: Find a target that
2248 satisifies a search function.
2249 * bfd-in2.h: Regenerate.
2251 * elfxx-target.h: Initialise the alternative_target field of
2252 the bfd_target structures to point to the other target (if
2254 * nlm-target.h: Initialise the alternative_target field of
2255 the bfd_target structures to point to the other target (if
2258 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
2259 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
2261 * aix386-core.c: Initialise new field of bfd_target structure.
2262 * aout-adobe.c: Initialise new field of bfd_target structure.
2263 * aout-arm.c: Initialise new field of bfd_target structure.
2264 * aout-target.h: Initialise new field of bfd_target structure.
2265 * aout-tic30.c: Initialise new field of bfd_target structure.
2266 * binary.c: Initialise new field of bfd_target structure.
2267 * bout.c: Initialise new field of bfd_target structure.
2268 * cisco-core.c: Initialise new field of bfd_target structure.
2269 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2270 * coff-alpha.c: Initialise new field of bfd_target structure.
2271 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
2272 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2273 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
2274 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
2275 * coff-i386.c: Initialise new field of bfd_target structure.
2276 * coff-i860.c: Initialise new field of bfd_target structure.
2277 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2278 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2279 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2280 * coff-mips.c: Initialise new field of bfd_target structure.
2281 * coff-ppc.c: Initialise new field of bfd_target structure.
2282 * coff-rs6000.c: Initialise new field of bfd_target structure.
2283 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2284 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
2285 * coff-tic30.c: Initialise new field of bfd_target structure.
2286 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2287 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2288 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2289 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2290 * hppabsd-core.c: Initialise new field of bfd_target structure.
2291 * hpux-core.c: Initialise new field of bfd_target structure.
2292 * i386msdos.c: Initialise new field of bfd_target structure.
2293 * i386os9k.c: Initialise new field of bfd_target structure.
2294 * ieee.c: Initialise new field of bfd_target structure.
2295 * ihex.c: Initialise new field of bfd_target structure.
2296 * irix-core.c: Initialise new field of bfd_target structure.
2297 * mipsbsd.c: Initialise new field of bfd_target structure.
2298 * netbsd-core.c: Initialise new field of bfd_target structure.
2299 * oasys.c: Initialise new field of bfd_target structure.
2300 * osf-core.c: Initialise new field of bfd_target structure.
2301 * ppcboot.c: Initialise new field of bfd_target structure.
2302 * ptrace-core.c: Initialise new field of bfd_target structure.
2303 * sco5-core.c: Initialise new field of bfd_target structure.
2304 * som.c: Initialise new field of bfd_target structure.
2305 * srec.c: Initialise new field of bfd_target structure.
2306 * tekhex.c: Initialise new field of bfd_target structure.
2307 * trad-core.c: Initialise new field of bfd_target structure.
2308 * versados.c: Initialise new field of bfd_target structure.
2309 * vms.c: Initialise new field of bfd_target structure.
2311 1999-07-19 Andreas Schwab <schwab@suse.de>
2313 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
2316 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
2318 * elflink.h (elf_link_adjust_relocs): New function.
2319 (elf_bfd_final_link): Use it.
2320 (elf_link_input_bfd): Deal with the fact that there can be
2321 two relocation sections for a single section.
2322 (elf_reloc_link_order): Likewise.
2324 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
2325 a relocateable object.
2326 (_bfd_mips_elf_relocate_section): Handle relocateable links.
2328 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
2330 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
2331 (sparc64_elf_get_reloc_upper_bound,
2332 sparc64_elf_get_dynamic_reloc_upper_bound,
2333 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2334 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
2336 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
2337 ELF64_R_TYPE_ID/DATA where appropriate.
2339 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
2341 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
2344 1999-07-16 Ian Lance Taylor <ian@zembu.com>
2346 * elf32-mips.c (mips_elf_local_relocation_p): New static
2348 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
2349 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
2350 Always set *require_jalxp.
2351 (mips_elf_stub_section_p): Mark abfd parameter as unused.
2352 (_bfd_mips_elf_relocate_section): Only look for LO16 following
2353 GOT16 if the GOT16 is against a local symbol. Don't return false
2354 for an undefined symbol. If there is an overflow, assert that we
2357 1999-07-16 Andreas Schwab <schwab@suse.de>
2359 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
2360 variables `link' and `elfsec'.
2361 (elf_bfd_final_link): Remove unused variable `os'.
2363 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
2365 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
2366 a PT_PHDR program headers.
2367 (_bfd_mips_elf_final_link): Don't assume there are going to be
2368 section symbols when we're not building a shared object.
2369 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
2372 1999-07-15 J.T. Conklin <jtc@redback.com>
2374 * config.bfd (i[3456]86-*-vxworks*): New target.
2376 1999-07-15 Mark Mitchell <mark@codesourcery.com>
2378 * elf32-mips.c (mips_elf_stub_section_p): New function.
2379 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
2380 (mips_elf_relocate_section): Adjust calling sequence for
2381 mips_elf_calculate_relocation and mips_elf_perform_relocation.
2382 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
2385 1999-07-15 Ian Lance Taylor <ian@zembu.com>
2387 * configure.in: Bump version number to 2.9.5.
2388 * configure: Rebuild.
2390 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
2392 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
2394 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
2395 to derive final type instead of hardwiring a selection.
2397 1999-07-14 Mark Mitchell <mark@codesourcery.com>
2399 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
2400 things relocated by R_MIPS16_GPREL.
2401 (mips_elf_perform_relocation): Likewise.
2403 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
2405 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
2407 1999-07-14 Richard Henderson <rth@cygnus.com>
2409 * elf32-mips.c (struct mips_got_info): Add global_gotno.
2410 (_bfd_mips_elf_size_dynamic_sections): Set it.
2411 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
2412 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
2413 new argument max_local.
2415 1999-07-14 Mark Mitchell <mark@codesourcery.com>
2417 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
2418 subwords when handling an R_MIPS16_26 relocation.
2419 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
2422 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
2423 dst_mask to match reality.
2424 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
2425 (mips_elf_obtain_contents): Use bfd_get.
2426 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
2427 (mips_elf_relocate_section): Likewise.
2429 1999-07-13 Mark Mitchell <mark@codesourcery.com>
2431 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
2432 (mips_elf_relocate_section): Adjust calling sequence for
2433 mips_elf_perform_relocation.
2434 (mips_elf_perform_relocation): Take additional argument. Handle
2435 R_MIPS16_26. Use bfd_put for convenience.
2437 1999-07-13 Richard Henderson <rth@cygnus.com>
2439 * elf.c (assign_file_positions_for_segments): Thinko last change.
2440 Always overwrite p_flags.
2442 1999-07-13 Richard Henderson <rth@cygnus.com>
2444 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
2445 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
2446 .dynbss and .rel[a].bss if want_dynbss.
2447 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
2449 1999-07-13 Richard Henderson <rth@cygnus.com>
2451 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
2453 1999-07-13 Richard Henderson <rth@cygnus.com>
2455 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
2456 (struct elf_link_hash_table): Add dynlocal.
2457 (_bfd_elf_link_lookup_local_dynindx): Prototype.
2458 (_bfd_elf_link_adjust_dynindx): Delete.
2459 (_bfd_elf_link_renumber_dynsyms): Prototype.
2460 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
2461 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
2462 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
2463 (_bfd_elf_link_lookup_local_dynindx): New function.
2464 (elf_link_renumber_hash_table_dynsyms): New function.
2465 (_bfd_elf_link_renumber_dynsyms): New function.
2466 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
2467 (struct elf_assign_sym_version_info): Delete removed_dynamic.
2468 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
2469 instead of elf_link_remove_section_and_adjust_dynindices.
2470 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
2471 (elf_link_assign_sym_version): Remove removed_dynamic code.
2472 (elf_link_renumber_dynsyms): Delete.
2473 (elf_bfd_final_link): Install section and local symbols into .dynsym.
2475 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
2476 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
2477 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
2478 * elf32-mips.c: Similarly.
2479 * elf32-ppc.c: Similarly.
2480 * elf32-sparc.c: Similarly.
2481 * elf64-alpha.c: Similarly.
2482 * elf64-sparc.c: Similarly.
2484 1999-07-13 Mark Mitchell <mark@codesourcery.com>
2486 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
2487 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
2488 when the relocation is against _gp_disp.
2490 1999-07-12 Mark Mitchell <mark@codesourcery.com>
2492 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
2493 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
2494 to possibly_dynamic_relocs. Adjust usage throughout code.
2495 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
2496 (elf_mips_ctor64_howto): Likewise.
2497 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
2499 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
2500 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
2501 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
2502 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
2504 1999-07-12 Ian Lance Taylor <ian@zembu.com>
2506 * Makefile.am: Rebuild dependencies.
2507 * Makefile.in: Rebuild.
2509 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
2510 * bfd-in2.h: Rebuild.
2512 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
2513 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
2514 structure initializations. Add casts.
2515 * reloc.c (EMPTY_HOWTO): Define.
2516 * bfd-in2.h: Rebuild.
2517 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
2518 comparisons against 0.
2519 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
2520 previous_ibfd_e_flags to unsigned long.
2521 * vms.h (struct vms_private_data_struct): Change section_count to
2523 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
2524 (_bfd_vms_write_gsd): Change symnum to unsigned.
2525 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
2526 * vms-tir.c (etir_sta): Change psect to unsigned.
2527 (alloc_section): Change idx to unsigned.
2528 (tir_sta, tir_ctl): Change psect to unsigned.
2529 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
2530 * vms.c (priv_section_count): Change to unsigned.
2532 1999-07-12 Andreas Schwab <schwab@suse.de>
2534 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
2535 * m68klinux.c: Likewise.
2537 1999-07-12 Ian Lance Taylor <ian@zembu.com>
2539 * Many files: Changes to avoid gcc warnings: Remove unused local
2540 variables. Add default case to enum switches.
2541 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
2542 compile if not COFF_IMAGE_WITH_PE.
2543 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
2544 (bfd_arm_get_bfd_for_interworking): Likewise.
2545 (bfd_arm_process_before_allocation): Likewise.
2546 * epoc-pei-arm.c: Don't rename bfd_arm functions.
2547 * pei-arm.c: Likewise.
2548 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
2549 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
2550 (mips_elf_got16_entry): Put parens around & in body of ==.
2551 (mips_elf_calculate_relocation): Correct test for empty string.
2552 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
2554 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
2557 1999-07-11 Ian Lance Taylor <ian@zembu.com>
2559 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
2560 as appropriate. Fill in structure initializations. Add variable
2561 initializations. Add casts.
2562 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
2563 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
2565 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
2567 * elf-bfd.h (bfd_elf_hash): Update declaration.
2568 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
2569 when calling bfd_elf_hash.
2571 1999-07-11 Mark Mitchell <mark@codesourcery.com>
2573 * libbfd.c (bfd_put_8): Make it of type `void'.
2574 * bfd-in2.h: Regenerated.
2575 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
2577 (_bfd_mips_elf_final_link): Likewise.
2579 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
2581 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
2583 * config.bfd (hppa*-*-linux-gnu*): New target
2585 1999-07-07 Mark Mitchell <mark@codesourcery.com>
2587 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
2588 (_bfd_mips_elf_create_dynamic_sections): New function.
2589 (_bfd_mips_elf_add_symbol_hook): Likewise.
2590 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
2591 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
2592 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
2593 (_bfd_mips_elf_gc_mark_hook): Likewise.
2594 (_bfd_mips_elf_gc_sweep_hook): Likewise.
2595 (_bfd_mips_elf_always_size_sections): Likewise.
2596 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2597 (_bfd_mips_elf_check_relocs): Likewise.
2598 (_bfd_mips_elf_link_hash_table_create): Likewise.
2599 (_bfd_mips_elf_print_private_data): Likewise.
2600 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
2601 (_bfd_mips_elf_final_link): Likewise.
2602 (_bfd_mips_elf_additional_program_headers): Likewise.
2603 (_bfd_mips_elf_modify_segment_map): Likewise.
2604 (_bfd_mips_elf_relocate_section): Likewise.
2605 * elf32-mips.c (mips_elf32_object_p): Move contents into
2606 _bfd_mips_elf_object_p.
2607 (mips_elf_additional_program_headers): Rename to
2608 _bfd_mips_elf_additional_program_headers.
2609 (mips_elf_modify_segment_map): Rename to
2610 _bfd_mips_elf_modify_segment_map.
2611 (elf_mips_abi_name): Change prototype.
2612 (mips_elf32_section_from_shdr): Merge into
2613 _bfd_mips_elf_section_from_shdr.
2614 (mips_elf32_section_processing): Merge into
2615 _bfd_mips_elf_section_processing.
2616 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
2617 the right back-end ELF linker.
2618 (mips_elf_relocate_section): Rename to
2619 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
2620 (mips_elf_link_output_symbol_hook): Rename to
2621 _bfd_mips_elf_link_output_symbol_hook.
2622 (mips_elf_create_dynamic_section): Rename to
2623 _bfd_mips_elf_create_dynamic_section.
2624 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
2625 Adjust for 64-bit code. Use mips_elf_got_section.
2626 (mips_elf_adjust_dynamic_symbol): Rename to
2627 _bfd_mips_elf_adjust_dynamic_symbol. Use
2628 mips_elf_allocate_dynamic_relocations.
2629 (mips_elf_finish_dynamic_symbol): Rename to
2630 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
2631 Adjust for 64-bit code.
2632 (mips_elf_finish_dynamic_sections): Rename to
2633 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
2634 (mips_elf_always_size_sections): Rename to
2635 _bfd_mips_elf_always_size_sections.
2636 (mips_elf_add_symbol_hook): Rename to
2637 _bfd_mips_elf_add_symbol_hook.
2638 (mips_elf_next_lo16_addend): Constify.
2639 (mips_elf_calculate_relocation): Likewise.
2640 (mips_elf_obtain_contents): Likewise.
2641 (mips_elf_perform_relocation): Likewise.
2642 (mips_elf_create_dynamic_relocation): Likewise.
2643 (mips_elf_allocate_dynamic_relocations): New function.
2644 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
2645 (MIPS_ELF_REL_SIZE): Likewise.
2646 (MIPS_ELF_DYN_SIZE): Likewise.
2647 (MIPS_ELF_GOT_SIZE): Likewise.
2648 (MIPS_ELF_SYM_SIZE): Likewise.
2649 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
2650 (MIPS_ELF_GET_WORD): Likewise.
2651 (MIPS_ELF_PUT_WORD): Likewise.
2652 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
2653 (STUB_LW): Conditionalize for 64-bit value.
2654 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
2656 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
2657 Check it for inconsistency.
2658 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
2660 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
2662 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
2663 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
2664 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
2665 (mips_elf_local_got_index): Likewise.
2666 (mips_elf_got_page): Likewise.
2667 (mips_elf_got_info): Likewise.
2668 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
2669 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
2670 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
2671 instead of constant `2'.
2672 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
2673 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
2674 (mips_elf_size_dynamic_sections): Use
2675 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
2676 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
2677 Adjust all releveant entries in elf backend table.
2678 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
2679 (mips_elf64_section_processing): Likewise.
2680 Adjust elf backend entries to use _bfd_mips_elf variants now
2683 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
2685 (size_dynamic_sections): Likewise.
2686 (elf_link_output_extsym): Likewise.
2687 * elf.c: (elf_fake_sections): Likewise.
2688 * libbfd.c (bfd_get): New macro.
2689 (bfd_put): Likewise.
2690 * bfd-in2.h: Regenerated.
2692 1999-07-07 Mark Mitchell <mark@codesourcery.com>
2694 * elf-bfd.h (elf_size_info): Add hash_entry_size,
2695 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
2696 wap_reloca_in, and swap_reloca_out.
2697 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
2698 multiple internal relocations per external relocation.
2699 (link_read_relocs): Likewise.
2700 (elf_bfd_final_link): Likewise.
2701 (elf_link_input_bfd): Likewise.
2702 (elf_gc_mark): Likewise.
2703 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2704 * elfcode.h (elf_swap_dyn_out): Adjust type to match
2706 (size_info): Add entries for new fields.
2707 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
2708 (mips_elf64_be_swap_reloc_in): New function.
2709 (mips_elf64_be_swap_reloc_out): Likewise.
2710 (mips_elf64_be_swap_reloca_in): Likewise.
2711 (mips_elf64_be_swap_reloca_out): Likewise.
2712 (mips_elf64_size_info): Add entries for new fields.
2714 1999-07-07 Ian Lance Taylor <ian@zembu.com>
2716 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
2717 field equals the new rel_count field.
2718 (elf_link_input_bfd): When doing a relocateable link, use the new
2719 rel_count field rather than the reloc_count field.
2720 (elf_reloc_link_order): Likewise.
2721 (elf_finish_pointer_linker_section): Likewise.
2723 Based on patch from H.J. Lu <hjl@gnu.org>:
2724 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
2725 shared library to override a weak definition in a regular object.
2727 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
2729 * libhppa.h: Revert July 2, 1999 patch.
2731 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
2732 need to generate DLTIND relocations, not DLTREL relocations.
2734 1999-07-05 Nick Clifton <nickc@cygnus.com>
2736 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
2738 (coff_set_flags): Recognise arm 5 architectures.
2740 * cpu-arm.c: Add support for strongarm and arm9 cpus.
2741 Add support for armv5 architecture.
2743 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
2745 * reloc.c: Add new, assembler only, ARM reloc:
2746 BFD_RELOC_ARM_ADRL_IMMEDIATE.
2748 * bfd-in2.h: Regenerate.
2750 1999-07-02 Mark Mitchell <mark@codesourcery.com>
2752 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
2753 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
2754 * elf.c (_bfd_elf_find_nearest_line): Pass it.
2755 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
2756 * elf32-mips.c (ABI_64_P): New macro.
2757 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
2758 (_bfd_mips_elf_find_nearest_line): Adjust call to
2759 _bfd_dwarf2_find_nearest_line.
2760 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
2761 * libbfd.h: Regenerated.
2763 1999-07-02 Ian Lance Taylor <ian@zembu.com>
2765 * config.bfd: Add * at the end of i[3456]86-*-unixware.
2767 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
2769 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
2770 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
2772 1999-07-01 Mark Mitchell <mark@codesourcery.com>
2774 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
2776 (_bfd_elf_init_reloc_shdr): New function.
2777 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
2778 bfd_alloc followed by memset.
2779 (_bfd_elf_init_reloc_shdr): New function, split out from ...
2780 (elf_fake_sections): Here.
2781 (assign_section_numbers): Assign section numbers for the second
2782 relocation section, if required.
2783 * elflink.h (elf_link_output_relocs): New function.
2784 (elf_link_size_reloc_section): Likewise.
2785 (elf_bfd_final_link): Use elf_link_size_reloc_section.
2786 (elf_link_input_bfd): Use elf_link_output_relocs.
2788 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
2789 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
2791 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
2793 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
2796 1999-06-28 Mark Mitchell <mark@codesourcery.com>
2798 * elf32-mips.c (mips_elf_got_info): Move declaration before
2799 prototypes. Change global_gotsym to be a pointer to a hash entry,
2800 rather than a number index.
2801 (mips_elf_link_hash_entry): Move declaration before prototypes.
2802 (mips_elf_irix6_finish_dynamic_symbol): New function.
2803 (mips_elf_sign_extend): Likewise.
2804 (mips_elf_high): Likewise.
2805 (mips_elf_higher): Likewise.
2806 (mips_elf_highest): Likewise.
2807 (mips_elf_global_got_index): Likewise.
2808 (mips_elf_local_got_index): Likewise.
2809 (mips_elf_got_offset_from_index): Likeiwse.
2810 (mips_elf_record_global_got_symbol): Likewise.
2811 (mips_elf_got_page): Likewise.
2812 (mips_elf_next_lo16_addend): Likewise.
2813 (mips_elf_calculate_relocation): Likewise.
2814 (mips_elf_obtain_contents): Likewise.
2815 (mips_elf_perform_relocation): Likewise.
2816 (mips_elf_assign_gp): Likewise.
2817 (mips_elf_sort_hash_table_f): Likewise.
2818 (mips_elf_sort_hash_table): Likewise.
2819 (mips_elf_got_section): Likewise.
2820 (mips_elf_got_info): Likewise.
2821 (mips_elf_create_local_got_entry): Likewise.
2822 (mips_elf_got16_entry): Likewise.
2823 (mips_elf_create_dynamic_relocation): Likewise.
2824 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
2825 (mips_elf_final_gp): Use mips_elf_assign_gp.
2826 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
2827 into SHN_SCOMMON automatically on IRIX6.
2828 (mips_elf_add_symbol_hook): Likewise.
2829 (mips_elf_relocate_section): Rewrite, using
2830 mips_elf_calculate_relocation and mips_elf_perform_relocation.
2831 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
2832 Don't deal with .rld_map on IRIX6.
2833 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
2834 section flags appropriately for .got.
2835 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
2836 the got. Call mips_elf_record_global_got_symbol and allocate
2837 local got space appropriately.
2838 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
2839 char *. Rework calculation of GOT size. Sort dynamic symbol
2840 table entries so entries that do not require GOT entries appear at
2841 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
2842 code dealing with DT_INIT and DT_FINI. Remove fiddling with
2844 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
2846 (mips_elf_finish_dynamic_symbol): Use
2847 mips_elf_irix6_finish_dynamic_symbol.
2848 (mips_elf_finish_dynamic_sections): Correct off-by-one error
2849 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
2850 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
2852 1999-06-30 Ian Lance Taylor <ian@zembu.com>
2854 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
2855 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
2857 1999-06-04 Philip Blundell <philb@gnu.org>
2859 * elf32-arm.h (elf_backend_got_header_size): Define.
2860 (elf_backend_plt_header_size): Likewise.
2862 1999-06-28 Jim Pick <jim@jimpick.com>
2864 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
2866 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
2868 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
2869 relocation function.
2870 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
2872 1999-06-27 Mark Mitchell <mark@codesourcery.com>
2874 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
2875 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
2876 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
2877 (_bfd_mips_elf_section_from_shdr): Use them.
2878 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
2879 of GP-relative sections.
2880 (_bfd_mips_elf_set_section_contents): Use them.
2881 (_bfd_mips_elf_section_processing): Share code between .sdata and
2882 .lit4/.lit8 sections. Set appropriate flags for .srdata.
2883 (mips_elf_additional_program_headers): Add handling for
2884 PT_MIPS_OPTIONS segment on IRIX6.
2885 (mips_elf_modify_segment_map): Likeiwse.
2886 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
2887 Include the options sections on IRIX6. Don't look for GP-relative
2888 sections by name; use SHF_MIPS_GPREL instead.
2889 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
2891 (mips_elf_create_dynamic_sections): Don't muck about with section
2892 alignments and such on IRIX6.
2893 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
2894 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
2895 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
2896 bfd_zalloc rather than bfd_alloc and memset.
2897 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
2898 Don't assert the existence of .rld_map on IRIX6.
2899 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
2901 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
2902 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
2905 1999-06-26 Mark Mitchell <mark@codesourcery.com>
2907 * elf32-mips.c (mips_elf_swap_msym_in): New function.
2908 (mips_elf_swap_msym_out): New function.
2909 (mips_elf_create_msym_section): Likewise.
2910 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
2911 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
2912 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
2913 section not named .msym.
2914 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
2915 .msym directly. Set appropriate attributes for the .msym
2917 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
2918 (mips_elf_link_hash_newfunc): Clear it.
2919 (mips_elf_create_dynamic_sections): Create the .msym section
2921 (mips_elf_size_dynamic_sections): Allocate space for the
2922 .msym section. Add a DT_MIPS_MSYM entry.
2923 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
2925 (mips_elf_finish_dynamic_sections): Assign a value for
2926 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
2928 * elf32-mips.c (irix_compat_t): New enumeration.
2929 (ABI_N32_P): New macro.
2930 (IRIX_COMPAT): Likewise.
2931 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
2932 (mips_elf_relocate_section): Fix typo.
2934 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
2936 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
2937 as writable PE sections.
2939 1999-06-26 David Mosberger <davidm@hpl.hp.com>
2941 * dwarf2.c (struct arange): New type.
2942 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
2943 (arange_add): New function.
2944 (decode_line_info): Keep track of address ranges that a compilation
2946 (comp_unit_contains_address): Return true if address is contained
2947 in _any_ of the address ranges associated with a compilation unit.
2948 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
2949 on the first comp_unit that contains the address.
2951 1999-06-26 David Mosberger <davidm@hpl.hp.com>
2953 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
2954 (decode_line_info): Add variable STASH and initialize it to point
2955 to the per-bfd dwarf2_debug info. Remove static variable
2956 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
2958 1999-06-26 Ian Lance Taylor <ian@zembu.com>
2960 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
2961 shared library to have an undefined symbol.
2963 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
2964 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
2966 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
2968 * elf-hppa.c (elf_hppa_final_write_processing): New function.
2969 * elf32-hppa.c: Remove everything related to symbol extension
2970 sections & records. Use the common elf_hppa_final_write_processing.
2972 1999-06-22 Mark Mitchell <mark@codesourcery.com>
2974 * elflink.h (size_dynamic_sections): Use user-specified init/fini
2975 functions instead of _init/_fini if requested.
2977 1999-06-23 Ian Lance Taylor <ian@zembu.com>
2979 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
2982 1999-06-22 Ian Lance Taylor <ian@zembu.com>
2984 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
2985 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
2987 (ppc_elf_finish_dynamic_sections): Check for positive section
2988 dynindx field, rather than comparing against -1.
2989 (ppc_elf_relocate_section): Only return false if undefined_symbol
2990 or reloc_overflow fail, not always upon encountering an error.
2992 1999-06-22 Mark Mitchell <mark@codesourcery.com>
2994 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
2995 bfd_byte * before performing pointer arithmetic.
2997 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
2999 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
3001 * elf32-hppa.c: Include elf-hppa.h.
3002 (ARCH_SIZE): Define.
3003 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
3005 (elf32_hppa_info_to_howto): Similarly.
3006 (elf_hppa_howto_table): Similarly.
3007 (elf_hppa_reloc_type_lookup): Similarly.
3008 (hppa_elf_gen_reloc_type): Similarly.
3009 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
3011 1999-06-22 Nick Clifton <nickc@cygnus.com>
3013 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
3014 handling R_V850_22_PCREL relocation.
3016 1999-06-21 Ian Lance Taylor <ian@zembu.com>
3018 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
3021 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
3023 * section.c (_bfd_strip_section_from_output): Ignore sections
3024 DISCARDed by the link script.
3026 1999-06-19 Ian Lance Taylor <ian@zembu.com>
3028 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
3029 Remove unused local variable spp.
3031 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
3032 the entry symbol is not set.
3034 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
3036 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
3037 GPDISP or LITUSE in a relocatable link.
3039 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3041 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
3042 * (alloc_dwarf1_func): Likewise.
3044 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
3046 * libhppa.h: Fix various formatting errors.
3047 (assemble_3); Rewrite using CATENATE.
3048 (assemble_17): Fix various bugs.
3050 1999-06-16 Nick Clifton <nickc@cygnus.com>
3052 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
3054 1999-06-15 Richard Henderson <rth@cygnus.com>
3056 * section.c (SEC_SHORT): Define.
3057 * bfd-in2.h: Rebuild.
3059 1999-06-13 Mark Mitchell <mark@codesourcery.com>
3061 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
3062 Remove abfd parameter. Use _bfd_strip_section_from_output.
3063 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
3065 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
3066 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
3067 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
3069 (bfd_elf_size_dynamic_sections): Use it.
3071 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
3073 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
3074 complain_overflow_bitfield to complain_overflow_signed.
3076 1999-06-13 Mark Mitchell <mark@codesourcery.com>
3078 * elflink.h (elf_link_read_relocs_from_section): New function,
3080 (elf_link_read_relocs): Here. Use it for both relocation
3083 1999-06-12 Mark Mitchell <mark@codesourcery.com>
3085 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
3086 asect->reloc_count is valid.
3088 1999-06-12 Ian Lance Taylor <ian@zembu.com>
3090 * elf32-mips.c (mips_elf32_section_processing): Permit a
3091 SHT_MIPS_REGINFO section to have a size of 0.
3093 1999-06-12 David O'Brien <obrien@freebsd.org>
3095 * config.bfd (alpha*-*-freebsd*): New target.
3096 (i[3456]86-*-freebsd*): Now defaults to ELF.
3098 1999-06-11 Ian Lance Taylor <ian@zembu.com>
3100 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
3101 wrap if the relocation covers the high bit of an address.
3103 * dwarf2.c (decode_line_info): Remove unused variable first_time.
3105 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
3107 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
3108 instead of R_SPARC_max.
3109 (sparc64_elf_info_to_howto): Likewise.
3110 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
3111 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
3113 1999-06-07 Richard Henderson <rth@cygnus.com>
3115 * section.c (_bfd_strip_section_from_output): Remove output
3116 sections with no initial link_order.
3118 1999-06-07 Nick Clifton <nickc@cygnus.com>
3120 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
3122 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3124 * Makefile.am (SOURCE_HFILES): Add missing headers.
3125 * Makefile.in: Regenerated.
3127 1999-06-06 Mark Mitchell <mark@codesourcery.com>
3129 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
3132 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3134 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
3135 range undefweak symbols.
3136 * hash.c: Add missing comma after @xref{}
3137 * linker.c: Likewise.
3139 1999-06-04 Nick Clifton <nickc@cygnus.com>
3141 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
3143 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
3144 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
3145 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
3146 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
3148 1999-06-04 Ian Lance Taylor <ian@zembu.com>
3150 * Makefile.am: Rebuild dependencies.
3151 (BFD32_BACKENDS): Add dwarf1.lo.
3152 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
3153 * Makefile.in: Rebuild.
3155 1999-06-04 Nick Clifton <nickc@cygnus.com>
3157 * Makefile.am: Add epoc-arm-pe target.
3158 * Makefile.in: Regenerate.
3159 * pe-arm.c: Only redefine interworking function names if they have
3160 not already been redefined.
3161 * pei-arm.c: Only redefine interworking function names if they have
3162 not already been redefined.
3163 * epoc-pe-arm.c: Redefine interworking function names to avoid a
3165 * epoc-pei-arm.c: Redefine interworking function names to avoid a
3168 1999-06-03 Nick Clifton <nickc@cygnus.com>
3170 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
3172 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3174 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
3176 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3178 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
3179 start / stop for recalculating of r_addend of R_SH_SWITCH*.
3181 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3183 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
3184 in other text sections.
3186 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3188 * libbfd.c (_bfd_generic_verify_endian_match): New function.
3189 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
3190 * libbfd.h: Regenerate.
3191 * coff-sh.c (sh_merge_private_data): Delete.
3192 (coff_bfd_merge_private_bfd_data): Change to
3193 _bfd_generic_verify_endian_match.
3194 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
3196 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
3198 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
3200 1999-06-03 Ian Lance Taylor <ian@zembu.com>
3202 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
3204 (bfd_elf32_arm_process_before_allocation): Likewise.
3205 * bfd-in2.h: Rebuild.
3207 1999-06-03 David Mosberger <davidm@hpl.hp.com>
3209 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
3210 track of end_sequence markers.
3211 (add_line_info): Add END_SEQUENCE arg.
3212 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
3213 debug-line info---it doesn't work right if a compilation unit
3214 consists of multiple discontiguous code-sequences. It would be
3215 worthwhile to optimize for the common case where a compilation
3216 unit results in a contiguous set of code sequences, but this is
3217 quite tricky to get right for arbitrary DWARF2 files.
3218 (lookup_address_in_line_info_table): Don't use the last line entry
3219 for a compilation unit for anything with an address higher than
3220 this line entry. Also, check for end_sequence markers to
3221 correctly handle discontinuities.
3222 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
3223 compilation units, check all compilation units with each->high==0
3224 just like when reading compilation units.
3226 * dwarf2.c (decode_line_info): Initialize table->files and
3227 table->last_line to NULL to avoid segfaults due to random
3228 values in these members.
3229 (concat_filename): Check for out-of-range file number before
3230 indexing filename table. Segfaults suck.
3232 * dwarf2.c (decode_line_info): Don't truncate address to least
3233 significant 32 bits (breaks 64 bit targets).
3234 (lookup_address_in_function_table): Ditto.
3235 (comp_unit_contains_address): Ditto.
3237 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
3239 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
3240 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
3241 (mips_elf64_howto_table_rela): Likewise.
3243 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
3245 (elf_slurp_reloc_table): Here. Use it to handle the case where a
3246 single section has two associated relocation sections.
3248 1999-06-02 Mark Salter <msalter@cygnus.com>
3250 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
3251 COFF_WITH_PE defined.
3253 1999-06-02 Nick Clifton <nickc@cygnus.com>
3255 * pe-arm.c: Rename global arm interworking functions to avoid name
3256 collision when all targets BFD is built.
3259 1999-05-31 Mark Mitchell <mark@codesourcery.com>
3261 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
3262 may_use_rel_p, may_use_rela_p, default_use_rela_p.
3263 (bfd_elf_section_data): Add use_rela_p.
3264 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
3265 (_bfd_elf_new_section_hook): Likewise.
3266 (elf_fake_sections): Use may_use_rela_p, etc., instead of
3268 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
3269 * elfcode.h (write_relocs): Determine whether or not use rela
3270 relocs based on the relocation section header.
3271 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
3272 instead of use_rela_p.
3273 * elfxx-target.h (elf_backend_may_use_relp): New macro.
3274 (elf_backend_may_use_rela_p): Likewise.
3275 (elf_backend_default_use_rela_p): Likewise.
3276 (elfNN_bed): Use them.
3278 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
3280 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
3282 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
3284 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
3285 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
3286 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
3287 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
3288 * bfd-in2.h: Regenerated.
3289 * libbfd.h: Likewise.
3290 * elf32-mips.c (mips_info_to_howto_rela): New function.
3291 (USE_REL): Adjust for new conventions.
3292 (MINUS_ONE): New macro.
3293 (elf_mips_howto_table): Add R_MIPS_SUB.
3294 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
3296 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
3297 .MIPS.content section.
3298 (_bfd_mips_elf_fake_sections): Treat all sections that begin
3299 with .MIPS.content as .MIPS.content sections. Set
3300 SHF_MNIPS_NOSTRIP for such section.
3301 (elf_info_to_howto): Define to mips_info_to_howto_rela.
3302 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
3303 MIPS_GOT_OFST, and MIPS_GOT_DISP.
3305 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3307 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
3310 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
3313 1999-05-30 Philip Blundell <philb@gnu.org>
3315 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
3316 1993-03-25 (!!). Take into account the bitmasks for the reloc so
3317 the addend does not overflow into the rest of the word.
3319 1999-05-29 Nick Clifton <nickc@cygnus.com>
3321 * bfd-in.h: Amend prototype for
3322 bfd_elf32_arm_process_before_allocation .
3323 * bfd-in.h: Regenerate.
3325 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
3326 elements in a fixed sized array.
3327 (ARM_ELF_ABI_VERSION): Define.
3328 (ARM_ELF_OS_ABI_VERSION): Define.
3329 (R_ARM_THM_ABS5): Fix rightshift and size.
3330 (R_ARM_THM_PC22): Fix size.
3331 (R_ARM_PLT32): Define Howto.
3332 (find_howto): New function: Locate a howto based on a reloc
3334 (elf32_arm_info_to_howto): Use find_howto if necessary.
3335 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
3336 bfd_reloc_code_real_type.
3337 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
3338 and BFD_RELOC_VTABLE_ENTRY.
3339 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
3341 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
3342 elements in a fixed sized array.
3343 (ARM_ELF_ABI_VERSION): Define.
3344 (ARM_ELF_OS_ABI_VERSION): Define.
3345 (R_ARM_THM_ABS5): Fix rightshift and size.
3346 (R_ARM_THM_PC22): Fix size.
3347 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
3348 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
3349 bfd_reloc_code_real_type.
3351 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
3352 no_pipeline_knowledge.
3353 (elf32_arm_link_hash_create): Initialise new field to zero.
3354 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
3355 no_pipeline_knowledge. Use this parameter to initialise the field
3356 in the globals data structure.
3357 (elf32_arm_final_link_relocate): Only add in pipeline offset if
3358 no_pipeline_knowledge is false and the binary is from an old
3360 (elf32_arm_merge_private_data): Generate an error if an attempt is
3361 made to linl together big endian and little endian code.
3362 (elf32_arm_post_process_headers): New function: Initialise the
3363 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
3365 (elf_backend_post_process_headers): Define.
3367 1999-05-28 Nick Clifton <nickc@cygnus.com>
3369 * elf-bfd.h (struct elf_backend_data): Add new field:
3370 elf_backend_post_process_headers.
3372 * elfxx-target.h (elf_backend_post_process_headers): Define to
3373 NULL if not already defined.
3374 (elfNN_bed): Initialise elf_backend_post_process_headers field.
3376 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
3378 (_bfd_elf_compute_section_file_positions): Call
3379 elf_backend_post_process_headers if defined.
3381 1999-05-28 Ian Lance Taylor <ian@zembu.com>
3383 * configure.in: Check whether getuid and getgid exist.
3384 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
3385 HAVE_GETGID are not defined, respectively.
3386 (bfd_write_armap): Don't special case on _WIN32 for getuid and
3388 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
3389 * configure, config.in: Rebuild.
3391 1999-05-28 Martin Dorey <mdorey@madge.com>
3393 * elf32-i960.c: New file.
3394 * elf.c (prep_headers): Handle bfd_arch_i960.
3395 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
3396 * config.bfd (i960-*-elf*): New target.
3397 * configure.in (bfd_elf32_i960_vec): New target vector.
3398 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
3399 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
3400 * Makefile.in, aclocal.m4, configure: Rebuild.
3402 1999-05-27 Nick Clifton <nickc@cygnus.com>
3404 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
3406 (find_howto): New function: Find entries in the
3407 elf32_arm_howto_table.
3408 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
3410 (elf32_arm_reloc_type_lookup): Add lookup for
3411 BFD_RELOC_ARM_PLT32.
3413 1999-05-25 Philip Blundell <pb@nexus.co.uk>
3415 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
3416 (elf32_arm_link_hash_table_create): Use above function as the
3417 constructor for hash table entries.
3418 (elf32_arm_relocate_section): Avoid crash when there is no output
3420 (elf32_arm_final_link_relocate): New parameter h.
3421 (elf32_arm_relocate_section): Pass symbol hash entry to above
3423 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
3426 1999-05-25 Catherine Moore <clm@cygnus.com>
3428 * coff-arm.c (coff_arm_relocate_section): Don't emit
3429 base file entries for pc-relative values.
3431 1999-05-25 DJ Delorie <dj@cygnus.com>
3433 * peicode.h (coff_swap_sym_in): When we create the actual section
3434 to reflect the not-there section C_SECTION symbols refer to,
3435 change the symbol class to C_STAT as the section is now really
3438 1999-05-24 Philip Blundell <pb@nexus.co.uk>
3440 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
3443 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
3445 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
3447 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
3448 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
3450 1999-05-16 Nick Clifton <nickc@cygnus.com>
3452 * coff-mcore.c (in_reloc_p): Reinstate.
3454 1999-05-15 Nick Clifton <nickc@cygnus.com>
3456 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
3457 * bfd-in2.h: Regenerate.
3458 * coff-mcore.c (in_reloc_p): Remove defintion.
3459 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
3460 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
3461 IMAGE_REL_MCORE_RVA.
3462 (coff_mcore_rtype_to_howto): Add special processing for
3463 IMAGE_REL_MCORE_RVA.
3464 (coff_mcore_relocate_section): Add support for
3465 IMAGE_REL_MCORE_RVA.
3466 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
3467 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
3469 (mcore_elf_relocate_section): Delete redundant case labels.
3471 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3473 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
3474 precedence between bit-and and comparison.
3476 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
3478 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
3479 list of target formats (targ_selvecs).
3480 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
3481 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
3483 1999-05-10 DJ Delorie <dj@cygnus.com>
3485 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
3486 reasonable mode until "ar x" is smart enough to skip it (fixes
3487 gcc/libgcc.a builds on mips-ecoff targets
3489 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
3490 to work. Hack to support MS import libraries, which use different
3491 COMDAT types than GNU.
3492 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
3493 to implied zero-length sections (see peicode below)
3494 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
3495 filename symbols, which use one *or more* auxents.
3496 * coffswap.h (coff_swap_aux_in): ditto
3497 * peicode.h (coff_swap_sym_in): Build the implied zero-length
3500 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
3502 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
3503 for all relocations.
3505 1999-05-10 Catherine Moore <clm@cygnus.com>
3507 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
3508 if COFF_IMAGE_WITH_PE.
3509 (bfd_arm_process_before_allocation): Likewise.
3510 (bfd_arm_get_bfd_for_interworking): Likewise.
3511 * coff-arm.c: Likewise.
3512 * bfd-in2.h: Regenerate.
3513 * configure.in (armpe_little_vec): Remove coff-arm.lo.
3514 (armpe_big_vec): Likewise.
3515 * configure: Rebuild.
3517 1999-05-10 Nick Clifton <nickc@cygnus.com>
3519 * elf.c (elf_fake_sections): Check for .rel. as start of rel
3520 section, not just .rel. Same for .rela.
3522 1999-05-07 Nick Clifton <nickc@cygnus.com>
3524 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
3525 endianism with an error message.
3527 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
3529 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
3530 assignment from "unsigned char *" to "char *".
3531 (decode_line_info): Likewise for dwarf_line_buffer assignment.
3533 1999-05-05 Catherine Moore <clm@cygnus.com>
3535 * coff-arm.c (coff_arm_relocate_section): Add one to
3536 address of ARM_RVA32 thumb functions.
3538 1999-05-05 Catherine Moore <clm@cygnus.com>
3540 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
3541 (elf32_m68k_copy_private_bfd_data): New.
3542 (elf32_m68k_merge_private_bfd_data): New.
3543 (elf32_m68k_print_private_bfd_data): New.
3544 (CPU32_FLAG): Define.
3545 (PLT_CPU32_ENTRY_SIZE): Define.
3546 (elf_cpu32_plt0_entry): Declare.
3547 (elf_cpu32_plt_entry): Declare.
3548 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
3549 (elf_m68k_finish_dynamic_symbol): Likewise.
3550 (elf_m68k_finish_dynamic_sections): Likewise.
3551 (elf_backend_plt_header_size): Remove definition.
3552 (bfd_elf32_bfd_copy_private_bfd_data): Define.
3553 (bfd_elf32_bfd_merge_private_bfd_data): Define.
3554 (bfd_elf32_bfd_set_private_flags): Define.
3555 (bfd_elf32_bfd_print_private_bfd_data): Define.
3557 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
3559 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
3560 and R_LONG_PCREL_MODE.
3562 1999-04-29 Nick Clifton <nickc@cygnus.com>
3564 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
3566 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
3568 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
3569 in relocation calculation.
3571 1999-04-26 Tom Tromey <tromey@cygnus.com>
3573 * aclocal.m4, configure: Updated for new version of libtool.
3575 1999-04-21 Nick Clifton <nickc@cygnus.com>
3577 * coff-mcore.c: Add support for mcore relocs.
3579 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
3581 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
3582 incorrect use EF_MIPS_xxBITPTRS.
3584 1999-04-18 Ian Lance Taylor <ian@zembu.com>
3586 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
3589 * bfd-in2.h: Rebuild.
3590 * libbfd.h: Rebuild.
3592 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
3594 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
3595 (coff_arm_relocate_section): Add ARM26D transform. Only
3596 change to ARM26D for relocateable links.
3598 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
3600 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
3601 (bfd_elf32_bfd_print_private_bfd_data): New.
3603 1999-04-15 Doug Evans <devans@casey.cygnus.com>
3605 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
3606 refetch addend if USE_REL, add many comments regarding current state.
3607 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
3608 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
3609 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
3610 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
3612 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
3614 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
3615 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
3617 1999-04-13 David Mosberger <davidm@hpl.hp.com>
3619 * dwarf2.c (decode_line_info): Don't truncate address to least
3620 significant 32 bits (breaks 64 bit targets).
3621 (lookup_address_in_function_table): Ditto.
3622 (comp_unit_contains_address): Ditto.
3624 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
3626 * coff-arm.c (arm_emit_base_file_entry): New routine.
3627 (A2T3_OFFSET): Define.
3628 (T2A3_OFFSET): Define.
3629 (coff_arm_relocate_section): Emit base file entries for interworking
3632 1999-04-13 Philip Blundell <philb@gnu.org>
3634 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
3635 relocs 17 through 19.
3637 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
3639 * elfcode.h: Remove fnmatch.h.
3640 * elflink.h (elf_link_assign_sym_version): Call back to ld
3641 instead of calling fnmatch.
3643 * config.bfd (i?86-*-beoself): Include pe vecs.
3645 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
3647 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
3650 1999-04-10 Richard Henderson <rth@cygnus.com>
3652 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
3653 when trying to resolve dynamic symbol references.
3654 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3655 * elf32-mips.c (mips_elf_relocate_section): Likewise.
3656 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3657 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3658 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3659 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3660 * elflink.h (elf_link_output_extsym): Likewise.
3662 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
3664 * section.c (_bfd_strip_section_from_output): New function moved from
3665 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
3666 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
3667 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
3668 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
3669 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
3670 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
3671 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
3672 * bfd-in2.h: Update.
3674 1999-04-09 Ian Lance Taylor <ian@zembu.com>
3676 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
3678 1999-04-08 Nick Clifton <nickc@cygnus.com>
3680 * coff-mcore.c: New File: Support for mcore-pe targets.
3681 * cpu-mcore.c: New File: Support for mcore targets.
3682 * elf32-mcore.c: New File: Support for mcore-elf target.
3683 * pe-mcore.c: New File: Definitions for mcore-pe target.
3684 * pei-mcore.c: New File: Definitions for mcore-pei target.
3685 * Makefile.am: Add support for MCore targets.
3686 * Makefile.in: Regenerate.
3687 * config.bfd: Add support for MCore targets.
3688 * configure.in: Add support for MCore targets.
3689 * configure: Regenerate.
3690 * archures.c: Add support for MCore architecture.
3691 * bfd-in2.h: Regenerate.
3692 * coffcode.h: Add support for mcore-pe targets.
3693 * elf.c: Add support for mcore-elf target.
3694 * reloc.c: Add support for MCore relocs.
3695 * targets.c: Add support for MCore targets.
3697 1999-04-07 Nick Clifton <nickc@cygnus.com>
3699 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
3700 R_ARM_XPC25 and R_ARM_THM_XPC22.
3701 (elf32_arm_reloc_map): Remove redundant entries.
3703 1999-04-06 Ian Lance Taylor <ian@zembu.com>
3705 * sysdep.h (LC_MESSAGES): Never define.
3707 1999-04-06 Chris Torek <torek@bsdi.com>
3709 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
3710 all callers. Rewrite completely.
3711 (_bfd_relocate_contents): Rewrite overflow checking.
3712 * bfd-in2.h: Rebuild.
3714 1999-04-05 Ian Lance Taylor <ian@zembu.com>
3716 From Gabriel Paubert <paubert@iram.es>:
3717 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
3718 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
3719 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
3720 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
3721 * ppcboot.c (ppcboot_vec): Use little endian routines for
3724 * elf.c (elfcore_strndup): Only define if it will be used.
3725 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
3727 (ppc_elf_check_relocs): Remove unused local i.
3728 (ppc_elf_gc_mark_hook): Add default case to switch.
3730 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
3731 * srec.c (srec_scan): Accept \r in symbol definitions.
3732 (srec_object_p): Set HAS_SYMS if we saw any symbols.
3733 (symbolsrec_object_p): Likewise.
3735 1999-04-04 Don Bowman <don@pixsci.com>
3737 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
3739 1999-04-04 Ian Lance Taylor <ian@zembu.com>
3741 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
3743 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
3744 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
3746 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
3748 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
3751 1999-03-31 Nick Clifton <nickc@cygnus.com>
3753 * config.bfd: Add support for arm-epoc-pe target.
3754 * configure.in: Add support for arm-epoc-pe target.
3755 * configure: Regenerate.
3756 * targets.c: Add support for arm-epoc-pe target.
3757 * coff-arm.c: Allow header files to override definition of
3758 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
3759 * pe-arm.h: Allow previous header files to override definition of
3760 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
3761 * pei-arm.h: Allow previous header files to override definition of
3762 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
3763 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
3764 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
3766 1999-03-30 Nick Clifton <nickc@cygnus.com>
3768 * elf.c (elf_map_symbols): Handle the case where section
3769 symbols are generated for content-less sections which are
3770 not mapped to the output file.
3772 * linker.c: Replace direct references to fields in BFD structure
3773 with accessor macros.
3775 * elflink.h: Replace direct references to fields in BFD structure
3776 with accessor macros.
3778 1999-03-25 Philip Blundell <pb@nexus.co.uk>
3780 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
3782 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
3783 account when adjusting section symbols during a partial link.
3785 1999-03-24 Nick Clifton <nickc@cygnus.com>
3787 * coff-sparc.c (struct coff_reloc_map): Change type of field
3788 'bfd_reloc_val' to bfd_reloc_code_real_type.
3789 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
3790 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
3791 * elf32-arc.c (struct arc_reloc_map): Ditto.
3792 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
3793 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
3794 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
3795 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
3796 * elf32-sh.c (struct elf_reloc_map): Ditto.
3797 * elf32-sparc.c (struct elf_reloc_map): Ditto.
3798 * elf32-v850.c (struct v850_reloc_map): Ditto.
3799 * elf64-sparc.c (struct elf_reloc_map): Ditto.
3800 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
3801 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
3803 1999-03-17 Martin Hunt <hunt@cygnus.com>
3805 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
3806 function so source-level assembly works. If multiple N_SOs
3807 are seen without and N_FUNs, create an indextable entry with
3808 a NULL function name.
3810 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
3812 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
3813 of certian similar cpus.
3815 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
3817 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
3818 Add the 5000. Change the architecture for the 5400 to mips4.
3819 (elf_mips_mach): Add r5000.
3821 1999-03-11 Doug Evans <devans@casey.cygnus.com>
3823 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
3825 1999-03-11 Nick Clifton <nickc@cygnus.com>
3827 * binary.c (binary_set_section_contents): Generate warning about
3828 huge file offsets for any section that will occupy file space, not
3829 just those that are loadable.
3831 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
3833 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
3835 1999-02-22 Jim Lemke <jlemke@cygnus.com>
3837 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
3839 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
3841 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
3842 * elflink.h: Revert all changes since Feb 16. Instead:
3843 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
3844 appropriate. Copy it to version symbols.
3845 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
3846 symbols if appropriate.
3847 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
3848 symbol if appropriate.
3849 (elf_link_output_extsym): If symbol is marked as undefined, and
3850 has no nonweak references, mark it as weak undefined.
3852 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
3854 * elflink.h (elf_merge_symbol): When overriding a dynamic
3855 definition with a weak undefined symbol, set NEEDS_PLT if it is a
3857 (elf_link_add_object_symbols): Don't copy the other field if we
3860 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
3862 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
3863 shared object with a weak undefined symbol.
3865 1999-02-18 Nick Clifton <nickc@cygnus.com>
3867 * elfarm-nabi.c: Set partial_inplace back to false.
3869 1999-02-17 Nick Clifton <nickc@cygnus.com>
3871 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
3872 (USER_LABEL_PREFIX): Set to "_".
3874 The following patches are from: Scott Bambrough
3875 <scottb@corelcomputer.com>
3877 * libaout.h (M_ARM6_NETBSD): Set to 143.
3879 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
3880 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
3881 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
3882 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
3883 * bfd-in2.h: Regenerate.
3885 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
3886 'true' as REL relocs are now being used. Add new PIC relocs:
3887 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
3888 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
3890 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
3892 (elf32_arm_final_link_relocate): Change parameters so that entire
3893 reloc is passed. Add support for PIC relocs.
3894 (elf32_arm_relocate_section): Pass entire reloc to
3895 elf32_arm_final_link_relocate.
3896 (elf32_arm_check_relocs): Handle new PIC relocs.
3897 (elf32_arm_adjust_dynamic_symbol): New function.
3898 (elf32_arm_size_dynamic_sections): New function.
3899 (elf32_arm_discard_copies): New function.
3900 (elf32_arm_finish_dynamic_symbol): New function.
3901 (elf32_arm_finish_dynamic_sections): New function.
3902 (ELF_MAXPAGE_SIZE): Define.
3903 (bfd_elf32_bfd_reloc_type_lookup): Define.
3904 (elf_backend_relocate_section): Define.
3905 (elf_backend_adjust_dynamic_symbol): Define.
3906 (elf_backend_create_dynamic_sections): Define.
3907 (elf_backend_finish_dynamic_symbol): Define.
3908 (elf_backend_finish_dynamic_sections): Define.
3909 (elf_backend_size_dynamic_sections): Define.
3910 (elf_backend_plt_readonly): Define.
3911 (elf_backend_want_got_plt): Define.
3912 (elf_backend_want_plt_sym): Define.
3914 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
3916 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
3917 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
3918 (_bfd_mips_elf_fake_sections): Likewise.
3920 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3922 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
3923 bfd_elf32_arm_get_bfd_for_interworking,
3924 bfd_elf32_arm_process_before_allocation): Define to avoid clash
3927 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
3928 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
3929 elf32_arm_find_nearest_line): Make them static.
3931 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
3933 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
3934 callers. Do not merge a definition from a shared object with a
3935 weak undefined symbol.
3936 (elf_link_add_object_symbols): Do not change the symbol type or
3937 size if the old symbol overrides the new one.
3939 1999-02-08 Nick Clifton <nickc@cygnus.com>
3941 * config.bfd: Add support for strongarm target.
3943 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3945 * elf32-m68k.c (reloc_map): Use the correct types for the struct
3946 fields instead of unsigned char.
3948 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
3950 * Makefile.am: Rebuild dependencies.
3951 * Makefile.in: Rebuild.
3953 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
3955 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
3956 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
3957 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
3958 * acinclude.m4: Add comments to uses of AC_DEFINE.
3959 * acconfig.h: Remove.
3960 * configure: Rebuild with current autoconf/automake.
3961 * aclocal.m4: Likewise.
3962 * config.in: Likewise.
3963 * Makefile.in: Likewise.
3965 1999-02-04 DJ Delorie <dj@cygnus.com>
3967 * libbfd.c (real_read): don't call fread for zero bytes. This
3968 covers up a bug (or misuse of bfd) that's exposed by Solaris.
3970 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
3972 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
3973 of a jump is in the current 256 MB region.
3975 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
3977 * format.c (bfd_check_format_matches): Change last patch to only
3978 take effect for the binary target.
3980 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
3982 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
3984 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
3986 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
3988 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
3990 * format.c (bfd_check_format_matches): If the target was
3991 previously specified, don't check other targets when checking for
3994 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
3996 * elf32-arm.h (elf32_arm_reloc_map): Removed.
3997 (elf32_arm_reloc_type_lookup): Removed
3998 * elfarm-nabi.c (elf32_arm_reloc_map): New.
3999 (elf32_arm_reloc_type_lookup): New.
4000 * elfarm-oabi.c (elf32_arm_reloc_map): New.
4001 (elf32_arm_reloc_type_lookup): New.
4003 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
4005 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
4006 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
4007 * Makefile.am: Use new files.
4008 * Makefile.in: Regenerate.
4009 * configure.in: Use new files.
4010 * configure: Regenerate.
4012 1999-02-01 Nick Clifton <nickc@cygnus.com>
4014 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
4015 (fr30_elf_gc_sweep_hook): New function.
4016 (elf_backend_can_gc_sections): Define.
4018 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
4020 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
4021 and bfd_elf32_bigarm_oabi_vec.
4023 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
4025 * Makefile.am (elf32-arm-oldabi.lo): New.
4026 (elf32-arm-newabi.lo): New.
4027 * Makefile.in: Regenerate.
4028 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
4029 (arm-*-elf): Likewise.
4031 (thumb-*-oabi): New.
4032 * configure: Regenerate.
4033 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
4034 (bfd_elf32_bigarm_oabi_vec): New.
4035 * elf32-arm-newabi.c: New.
4036 * elf32-arm-oldabi.c: New.
4037 * elf32-arm.c: Removed.
4040 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
4042 * binary.c (binary_set_section_contents): Omit warnings for
4043 unloadable sections.
4045 1999-01-31 Michael Meissner <meissner@cygnus.com>
4047 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
4048 powerpc{,le}-*-eabi.
4050 1999-01-29 Nick Clifton <nickc@cygnus.com>
4052 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
4053 * dwarf2.c (read_signed_leb128): Remove unused variables.
4055 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
4057 * elf.c (assign_file_positions_for_segments): Only adjust
4058 p_align when needed.
4060 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
4062 * binary.c (binary_set_section_contents): Don't return early for a
4063 non-loadable section, in case the first section is non-loadable.
4064 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
4065 W. Rozycki <macro@ds2.pg.gda.pl>.
4067 1999-01-28 Nick Clifton <nickc@cygnus.com>
4069 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
4070 R_FR30_GNU_VTENTRY relocs.
4072 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
4074 * elflink.h (elf_link_output_sym): Zero syms which are
4075 part of sections which have been excluded.
4077 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
4079 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
4081 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
4082 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
4084 1999-01-27 Nick Clifton <nickc@cygnus.com>
4086 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
4088 (fr30_final_link_relocate): Use computed value as result of
4091 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
4093 * binary.c (binary_set_section_contents): Emit warning for
4094 huge file offsets due to widely-dispersed section LMAs.
4096 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
4098 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
4099 align first section to largest section alignment, not first
4102 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
4104 * configure.in: Require autoconf 2.12.1 or higher.
4106 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
4108 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
4109 * bfd-in2.h: Likewise.
4110 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
4112 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
4114 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
4115 * cpu-mips.c: Add support for and independent 4111.
4116 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
4117 (_bfd_mips_elf_final_write_processing):
4118 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
4120 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
4122 * elf32-mips.c (elf_mips_abi_name): New.
4123 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
4125 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
4127 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
4128 Handle bfd_mach_mips4300.
4130 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
4132 * elf32-i386.c: Remove leaked development code from patch
4133 1998-12-10 by Richard Henderson.
4135 1998-12-10 Richard Henderson <rth@cygnus.com>
4137 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
4138 in debug sections for symbol defined externally.
4140 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4142 * targets.c (bfd_target_vector): Remove duplicate entry for
4145 1998-12-09 Nick Clifton <nickc@cygnus.com>
4147 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
4148 since we are using RELAs.
4150 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
4152 SCO Open Server Release 5 core file support, from Jouke Numan
4154 * sco5-core.c: New file.
4155 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
4156 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
4157 * Makefile.am: Rebuild dependencies.
4158 (OPTIONAL_BACKENDS): Add sco5-core.lo.
4159 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
4160 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
4161 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
4162 * bfd-in2.h, configure, Makefile.in: Rebuild.
4164 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
4166 * config.bfd (hppa*-*-mpeix*): New target.
4167 * configure.in: Add AC_HEADER_DIRENT.
4168 (hppa*-*-mpeix*): New target.
4169 * configure.host (hppa*-*-mpeix*): New host.
4170 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
4171 friends rather than just including <sys/dir.h>.
4172 * som.h (struct som_symbol): Add hppa_priv_level and apto
4173 tc_data. Change all users.
4174 (struct somdata): Add comp_unit field.
4175 (obj_som_compilation_unit): Define.
4176 (bfd_som_attach_compilation_unix): Declare.
4177 * som.c: Check HOST_HPPAMPEIX.
4178 (struct som_misc_symbol_info): Add new field priv_level.
4179 (som_object_setup): Add current_offset parameter. Change all
4181 (setup_sections): Likewise.
4182 (som_object_p): For EXECLIBMAGIC, read the lst header.
4183 (som_write_symbol_strings): Add compilation_unit parameter.
4185 (som_finish_writing): Write out compilation_unit.
4186 (som_bfd_derive_misc_symbol_info): Set priv_level.
4187 (som_build_and_write_symbol_table): Set xleast field to 3.
4188 (som_slurp_symbol_table): Set symbol priv_level.
4189 (bfd_som_attach_compilation_unit): New function.
4190 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
4191 priv_level into symbol_value.
4192 * configure, config.in: Rebuild.
4194 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
4196 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
4197 warning function to call _bfd_error_handler instead.
4199 * libbfd.c (COERCE32): Cast through unsigned long and long to
4200 avoid bug in old version of gcc.
4202 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
4203 (elf_backend_additional_program_headers): Don't define.
4205 1998-12-08 Nick Clifton <nickc@cygnus.com>
4207 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
4208 relocations to include offset of 2 included in the insns, and the
4209 offset of the relocs within the section.
4211 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
4213 The following changes were made by David Taylor
4214 <taylor@texas.cygnus.com>, Edith Epstein
4215 <eepstein@sophia.cygnus.com>, Jim Blandy
4216 <jimb@zwingli.cygnus.com>, and Elena Zannoni
4217 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
4218 changes originally made by HP; HP did not create ChangeLog
4221 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
4222 automake macro library.
4224 * hpux-core.c (hpux_core_core_file_p): this function now
4225 understands HPUX 10.30 thread info. Yes, the thread stacks can be
4226 found in the corefile! Also, in hpux_core_core_file_p, if we
4227 encounter a section with an unknown type, don't punt. Instead,
4228 just skip it. Also, count the number of sections of known type
4229 that we encounter. If we encounter at least one good one, then
4230 we'll declare that the file is a core file. If we encounter any
4231 unknown ones but some known ones, then we'll issue a warning (but
4232 still declare it to be a core file). Also, correctly decide when a
4234 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
4235 (CORE_ANON_SHMEM): define if not defined.
4236 (hpux_core_struct): add members lwpid and user_tid.
4237 (core_kernel_thread_id, core_user_thread_id): new macros.
4238 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
4239 the name before storing it in the bfd.
4240 (hpux_core_core_file_p): handle threads.
4242 * libhppa.h (GET_FIELD): protect against redefinition.
4243 (HPPA_WIDE): define.
4244 (GET_FIELD): define.
4249 (sign_extend): redefine.
4250 (assemble_6): define.
4251 (assemble_12): rewrite.
4252 (assemble_16): define.
4253 (assemble_16a): define.
4254 (assemble_17): rewrite.
4255 (assemble_22): define.
4257 1998-12-07 Nick Clifton <nickc@cygnus.com>
4259 * elf32-fr30.c (fr30_final_link_relocate): Using signed
4260 relocations for signed values.
4262 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
4264 * mipsbsd.c (MY(set_arch_mach)): Make static.
4265 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
4266 bfd_mach_mips* macros rather than simple numbers.
4268 COFF weak symbol support, based on patches from Mark Elbrecht
4269 <snowball3@usa.net>:
4270 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
4271 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
4272 (coff_write_alien_symbol): Likewise.
4273 * cofflink.c (coff_link_check_ar_symbols): Likewise.
4274 (coff_link_add_symbols): Likewise.
4275 (_bfd_coff_link_input_bfd): Likewise.
4276 (_bfd_coff_write_global_sym): Likewise.
4278 * elf.c (copy_private_bfd_data): Always initialize the
4279 includes_phdrs field.
4281 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
4282 file defines a symbol first mentioned in an ELF file.
4284 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
4285 possible, rather than only if BFD64.
4286 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
4288 * bfd-in2.h: Rebuild.
4290 * srec.c (srec_set_section_contents): Correct test to avoid
4291 switching to 4 byte addresses after seeing a second section which
4292 requires 3 byte addresses. From Joel Schantz
4293 <joel.schantz@argosys.boeing.com>.
4295 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
4296 <aymeric.vincent@emi.u-bordeaux.fr>.
4298 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
4300 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
4301 decide whether the output file is -mrelocatable-lib,
4302 -mrelocatable, or neither. (gdb.base/nodebug.exp)
4304 1998-12-03 Nick Clifton <nickc@cygnus.com>
4306 * elf32-fr30.c: Add support for R_FR30_48 reloc.
4307 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
4308 * bfd-in2.h: Regenerate.
4309 * libbfd.h: Regenerate
4311 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
4313 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
4314 link against a dynamic symbol with no type or size.
4316 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
4318 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
4319 relocation for section which does not get loaded.
4320 (elf_i386_relocate_section) [R_386_32]: Likewise.
4322 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
4324 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
4325 reloc_count and i long instead of unsigned long. Handle error
4326 return from bfd_canonicalize_reloc.
4328 1998-12-01 Nick Clifton <nickc@cygnus.com>
4330 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
4333 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
4335 * elf32-sh.c (elf/sh.h): Include.
4336 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
4337 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
4338 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
4339 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
4340 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
4342 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
4344 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
4345 causes division by zero later on.
4347 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
4349 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
4352 1998-11-25 DJ Delorie <dj@cygnus.com>
4354 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
4357 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
4359 * elf32-fr30.c (fr30_elf_relocate_section): Call
4360 fr30_final_link_relocate.
4361 (fr30_final_link_relocate): New function: Handle I20 and I32
4363 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
4364 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
4365 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
4367 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
4370 The following changes are based on a patch submitted by Gianluca
4371 Moro <glctr@abc.it>:
4373 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
4374 not already been updated.
4375 (find_remembered_hi16s_reloc): New parameter 'already_found'
4376 returns state of remembered hi16s reloc.
4377 (remember_hi16s_reloc): Set 'found' field to false.
4378 (hi16s_location): Add 'found' field.
4380 1998-11-23 DJ Delorie <dj@cygnus.com>
4382 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
4383 to see .DLL files as unrecognized.
4384 (i3coff_object_p): Sorry, had to hack it to not recognize these
4385 files (pei-i386) on request.
4387 1998-11-23 DJ Delorie <dj@cygnus.com>
4389 * opncls.c (bfd_make_readable): need more cleanup for symbols and
4390 relents. Call bfd_check_format to reinitialize.
4392 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
4394 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
4397 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
4399 * aclocal.m4: regenerate
4400 * configure: regenerate
4402 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
4404 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
4405 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
4406 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
4407 respect it as an upper bound on what memory to reference.
4408 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4409 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
4410 update vtable_entries_size appropriately.
4412 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
4414 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
4417 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
4419 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
4420 bfds; they have no "file" so we fake it.
4421 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
4422 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
4423 resizing the memory buffer.
4424 * opncls.c (bfd_make_writable): New function; lets you write a
4425 bfd_create'd bfd to an in-memory buffer.
4426 (bfd_make_readable): New function; lets you read back that buffer
4427 as if it were from bfd_openr. Used to build generated archive
4428 members (winsup's ld's dlltool)
4430 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
4432 * po/bfd.pot: Regenerated.
4434 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
4436 * elf32-v850.c (hi16s_location): Replaced fixed size array with
4439 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
4441 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
4442 element of the gotentry list for local symbols too.
4443 (elf64_alpha_relocate_section): Unify local and global handling.
4444 Assert that gotent->use_count > 0.
4446 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
4448 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
4449 update for file name changes of July 2, 1998.
4451 * configure: Rebuild.
4453 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
4455 * po/bfd.pot: Regenerated.
4457 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
4459 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
4460 * aclocal.m4, configure: regenerate
4462 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
4464 * elf.c (prep_headers): Add support for bfd_arch_fr30.
4466 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
4468 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
4469 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
4471 * aclocal.m4, configure: regenerated.
4473 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
4475 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
4476 R_D10V_GNU_VTENTRY relocs.
4477 (elf_d10v_howto_table): Likewise.
4478 (d10v_reloc_map d10v_reloc_map): Likewise.
4479 (elf32_d10v_gc_mark_hook): New.
4480 (elf32_d10v_gc_sweep_hook): New.
4481 (elf32_d10v_check_relocs): New.
4482 (elf32_d10v_relocate_section): New.
4483 (elf_backend_relocate_section): Define.
4484 (elf_backend_can_gc_sections): Define.
4486 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
4488 * Makefile.am (BFD32_BACKENDS): Move vms files here...
4489 (BFD64_BACKENDS): ...from here.
4490 (BFD32_BACKENDS_CFILES): Move vms files here...
4491 (BFD64_BACKENDS_CFILES): ...from here.
4492 * Makefile.in: Rebuild.
4494 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
4496 * Makefile.am: Add FR30 target.
4497 * Makefile.in: Add FR30 target.
4498 * archures.c: Add support for FR30.
4499 * config.bfd: Add support for FR30.
4500 * configure.in: Add support for FR30.
4501 * reloc.c: Add support for FR30 relocations.
4502 * targets.c: Add support for FR30 relocations.
4503 * bfd-in2.h: Regenerate.
4504 * configure: Regenerate.
4505 * libbfd.h: Regenerate.
4506 * cpu-fr30.c: New file.
4507 * elf32-fr30.c: New file.
4509 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
4511 * configure.in: detect cygwin* instead of cygwin32*
4512 * configure: regenerate
4514 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
4516 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
4517 use bfd_malloc and free instead and check return value from bfd_malloc.
4519 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
4521 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
4522 * libbfd.h: Rebuild.
4524 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
4525 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
4526 (MIPS_TEXT_DYNSYM_SECN): Likewise.
4527 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
4529 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
4531 (mips_elf_link_hash_table_create): Don't initialize
4532 dynsym_sec_strindex.
4533 (mips_elf_gc_mark_hook): Add default case to avoid warning.
4534 (mips_elf_size_dynamic_sections): Generate a section symbol for
4535 every output section.
4536 (mips_elf_finish_dynamic_sections): Count all sections for
4538 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
4541 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
4543 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
4544 for later PLT entries in large PLTs.
4545 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
4547 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
4549 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
4551 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
4553 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
4554 * elflink.h (elf_collect_hash_codes): New function. This function is
4555 called for each exported symbol and we compute the ELF hash value for
4557 (compute_bucket_value): New function. It is called from
4558 size_dynamic_sections to determine the hash table size. When we are
4559 optimizing a better, but slower, algorithm is used.
4560 (size_dynamic_sections): Call compute_bucket_value.
4562 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
4564 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
4566 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
4568 (sh_elf_gc_mark_hook): New.
4569 (sh_elf_gc_sweep_hook): New.
4570 (sh_elf_check_relocs): New.
4571 (elf_backend_can_gc_sections): Define.
4573 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
4575 * acinclude.m4: undo previous gettext change
4576 * aclocal.m4: rebuild with right version of aclocal.
4578 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
4580 * acinclude.m4, aclocal.m4: move gettext-related fragments from
4581 aclocal.m4 to acinclude.m4, so they don't get lost.
4583 * elfcore.h: rewrite for better corefile support.
4584 * elf.c (elfcore_*): new functions.
4585 * elf-bfd.h (elf_obj_tdata): new structure members.
4586 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
4588 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
4590 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
4592 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
4593 and R_M32R_GNU_VTENTRY.
4594 (elf_backend_can_gc_sections): Define.
4595 (m32r_elf_check_relocs): New.
4596 (m32r_elf_gc_mark_hook): New.
4597 (m32r_elf_gc_sweep_hook): New.
4598 (m32r_elf_relocate_section): Handle VT relocs.
4600 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
4602 * coff-arm.c (arm_relocate_section): Remove redundant test.
4604 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
4605 cleat that the 'bitsize' field is the size of the bitfield AFTER
4606 relocation not before.
4608 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
4610 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
4613 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
4615 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
4616 R_SPARC_GNU_VTENTRY.
4617 (elf32_sparc_check_relocs): Handle them.
4618 (elf32_sparc_reloc_type_lookup): Likewise.
4619 (elf32_sparc_relocate_section): Likewise.
4620 (elf32_sparc_gc_mark_hook): New.
4621 (elf32_sparc_gc_sweep_hook): New.
4623 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
4625 * som.c (som_finish_writing): Perform some sanity checks when
4626 writing an executable or shared library.
4628 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
4630 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
4631 * configure.in (elf): Add dwarf1.lo.
4632 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
4633 * elf.c (_bfd_elf_find_nearest_line): Add call to
4634 _bfd_dwarf1_find_nearest_line.
4635 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
4636 Add call to _bfd_dwarf1_find_nearest_line.
4637 * configure: Rebuilt.
4639 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
4641 * elflink.h (elf_gc_sections): Do not allow garbage
4642 collection if dynamic sections have been created.
4644 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
4646 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
4648 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
4649 (v850_elf_perform_relocation): Likewise.
4650 (v850_elf_final_link_relocate): Likewise.
4651 (v850_elf_relocate_section): Likewise.
4652 (v850_elf_gc_sweep_hook): New routine.
4653 (v850_elf_gc_mark_hook): New routine.
4654 (elf_backend_can_gc_sections): Define.
4656 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
4658 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
4661 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
4663 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
4664 Declare size as bfd_size_type.
4665 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
4667 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
4669 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
4671 * som.c (CPU_PA_RISC2_0): Define.
4672 (_PA_RISC2_0_ID): Likewise.
4673 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
4675 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
4677 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
4678 has a base which is already defined, only add the referenced
4679 symbol to the dynamic symbol table if it is defined or referenced
4682 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
4685 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4687 * elflink.h (elf_link_add_object_symbols): Undo last change.
4689 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
4691 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
4692 symbol for the indirect alias to a versioned symbol.
4694 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
4696 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
4697 (elf32_i386_vtentry_howto): New.
4698 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
4699 or elf32_i386_vtinherit_howto on lookup.
4701 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4703 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
4704 reloc_type. Rename R_68K__max to R_68K_max.
4705 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
4708 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
4710 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
4711 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
4713 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
4716 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
4718 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
4719 message has a null byte terminator.
4721 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
4723 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
4724 word subject to R_V850_32 relocation.
4726 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
4728 * dwarf2.c: Add comment describing problem computing line numbers
4729 for undefined symbols at link time.
4731 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
4733 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
4734 transform a defweak into a plt entry.
4735 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
4736 plt entry references to receive a RELATIVE reloc.
4737 (elf64_alpha_finish_dynamic_symbol): Fill them in.
4738 (elf64_alpha_relocate_section): Assert we don't overrun
4739 the allocated relocation space.
4741 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
4743 * elf.c (swap_out_syms): Always treat section symbols as
4744 special, even if they are attached to a common section.
4746 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
4748 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
4749 sections with v850 common section attributes into named v850
4751 (v850_elf_add_symbol_hook): Move symbols in sections with v850
4752 common section attributes into named v850 common sections.
4754 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
4756 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
4759 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
4761 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
4762 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
4763 reloc to the wrong section a warning, not an error. .dynsbss
4764 is not an output section, so there is no need to check for it.
4766 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
4768 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
4770 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
4772 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
4773 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
4775 (elf32_arm_gc_mark_hook): New.
4776 (elf32_arm_gc_sweep_hook): New.
4777 (elf32_arm_check_relocs): New.
4778 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
4780 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
4783 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
4785 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
4786 assume there is no PLT or GOT.
4788 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
4790 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
4791 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
4792 also accepted as a function symbol type.
4794 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4796 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
4798 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
4800 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
4801 match definition of _bfd_gc_sections field.
4802 * libbfd.h: Rebuild.
4804 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
4806 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
4807 the addend of a dynamic relocation referencing a section.
4808 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4809 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
4811 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
4813 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
4814 bed has a size_dynamic_sections routine before trying to use it.
4816 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
4818 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
4819 _bfd_elf_rel_vtable_reloc_fn.
4821 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
4823 * Makefile.am: Add elf32-arm.c.
4824 * Makefile.in: Rebuild.
4825 * elf-bfd.h: Add elf_backend_get_symbol_type.
4826 * elf.c (swap_out_syms): If defined, call
4827 elf_backend_get_symbol_type.
4828 * elf32-arm.c: Define elf_backend_get_symbol_type.
4829 (elf32_arm_get_symbol-type): New routine.
4830 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
4831 (bfd_elf32_arm_process_before_allocation): Change to
4832 check for STT_ARM_TFUNC.
4833 (elf32_arm_final_link_relocate): Likewise.
4834 * elfxx-target.h: Add elf_backend_get_symbol_type.
4836 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
4838 * archures.c (bfd_mach_alpha_ev[456]): New.
4839 * cpu-alpha.c: Rework to match these types.
4840 * bfd-in2.h: Rebuild.
4842 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
4844 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
4845 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
4847 * elf32-i386.c (elf_howto_table): Add vtable relocs.
4848 (elf_i386_reloc_type_lookup): Recognize them.
4849 (elf_i386_check_relocs): Pass them off to generic code.
4850 (elf_i386_relocate_section): Ignore them.
4851 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
4852 (elf_backend_can_gc_sections): True.
4854 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
4856 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
4857 before looking at owner field.
4858 (elf32_arm_to_thumb_stub): Ditto.
4859 (elf32_arm_relocate_section): Compute name before calling
4860 elf32_arm_final_link_relocate().
4862 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
4864 * elf.c: comment and formatting cleanups.
4867 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
4869 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
4870 (core files are treated differently than object files).
4871 * elf-bfd.h (_bfd_elf_write_corefile_contents,
4872 bfd_elf_mkcorefile): declare.
4873 * elfxx-target.h (_bfd_elf_write_corefile_contents,
4874 bfd_elf_mkcorefile): add to bfd_target vector.
4875 * elfcore.h (elf_core_file_p): save the program header table,
4876 and set the bfd architecture from the elf file header.
4877 * elf.c (bfd_elf_mkcorefile): new function.
4878 (_bfd_elf_write_corefile_contents): new function.
4879 (assign_file_positions_for_segments): add cases for handling
4880 PT_NOTE segments. (assign_file_positions_except_relocs):
4881 core files should be handled the same as exec files.
4882 (prep_headers): identify core files as type ET_CORE.
4883 (copy_private_bfd_data): identify the sections belonging to
4884 the PT_NOTE segment.
4886 * elf32-sparc.c (elf32_sparc_final_write_processing):
4887 add break statement to default case.
4889 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
4891 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
4892 section (not input) will be in sections ".sbss", ".sbss2",
4893 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
4894 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
4895 output_offset for correct evaluation of addend.
4897 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
4899 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
4900 elf32_arm_allocate_interworking_sections and
4901 elf32_arm_process_before_allocation.
4903 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
4905 * bfd-in.h: Ammend prototype for
4906 elf32_arm_process_before_allocation to remove surplus third
4909 * bfd-in2.h: Regenerate.
4911 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
4913 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
4915 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
4917 * aoutx.h (aout_link_input_section_ext): Use the relocation already
4918 calculated for RELOC_SPARC_REV32 case.
4920 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
4922 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
4923 elf32_arm_allocate_interworking_sections and
4924 elf32_arm_process_before_allocation.
4925 * bfd-in2.h: Regenerated.
4926 * elf32-arm.c Define elf32_arm_link_hash_table.
4927 (insert_thumb_branch): New routine.
4928 (find_thumb_glue): New routine.
4929 (find_arm_glue): New routine.
4930 (record_arm_to_thumb_glue): New routine.
4931 (record_thumb_to_arm_glue): New routine.
4932 (elf32_arm_link_hash_table_create): New routine.
4933 (elf32_arm_get_bfd_for_interworking): New routine.
4934 (elf32_arm_allocate_interworking_sections) New routine.
4935 (elf32_arm_process_before_allocation) New routine.
4936 (elf32_thumb_to_arm_stub): New routine.
4937 (elf32_arm_to_thumb_stub): New routine.
4938 (elf32_print_private_bfd_data): Fix typo.
4939 (elf32_arm_final_link_relocate): Add argument sym_sec.
4940 Check for branches to thumb symbols in case R_ARM_PC24.
4941 Check for branches to arm symbols in case R_ARM_THM_PC22.
4942 (elf32_arm_relocate_section): Pass symbol section to
4943 elf32_arm_final_link_relocate.
4945 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
4947 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
4948 entries unless the symbol is defined in the executable; in
4949 particular, undefined weak symbols get a PLT entry.
4951 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
4953 * libaout.h: Remove nested comment to avoid warning.
4955 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
4957 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
4958 R_ARM_PC24 relocation.
4960 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
4962 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
4963 argument is_local. Add argument sym_flags. Check sym_flags
4964 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
4965 (elf32_arm_relocate_section): Don't pass local sym and pass
4966 sym_flags to elf32_arm_final_link_relocate.
4968 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
4970 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
4971 to not count too few relocs for dynamicly linked executables.
4973 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
4975 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
4976 symbols without a dynamic index dynamic. Consider all weak
4978 (elf64_alpha_strip_section_from_output): Don't assume 1-1
4979 correspondance between input and output sections.
4981 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4983 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
4984 that use a .got.plt section start the got offset at zero.
4986 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
4988 * ieee.c (ieee_write_processor): Correct the processor ID written
4989 out for bfd_arch_m68k, accommodating change of March 25.
4991 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
4993 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
4994 R_ARM_THM_RPC22 relocations.
4996 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
4998 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
5000 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
5001 .got relocs in -Bsymbolic shared objects.
5003 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
5005 * elf32-arm.c: Add private flags to ELF header.
5006 (elf32_arm_print_private_bfd_data): New Function.
5007 (elf32_arm_set_private_flags): New Function.
5008 (elf32_arm_copy_private_flags): New Function.
5009 (elf32_arm_merge_private_bfd_data): New Function.
5011 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
5013 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
5015 (elf32_sparc_relocate_section): Likewise.
5017 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
5019 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
5020 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
5021 (ppc_elf_relocate_section): Pull sgot and splt search to the start
5022 of the function. Recognize no .plt as static linking.
5024 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
5026 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
5027 ".liblist" string through gettext.
5029 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
5031 * Makefile.am: Add support for elf32-arm.lo.
5032 * Makefile.in: Rebuild.
5033 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
5034 (thumb-*-elf): Define targ_defvec and targ_selvecs.
5035 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
5036 * configure: Regenerate.
5037 * elf.c: (prep_headers): Support arch_type of EM_ARM.
5038 * targets.c: Support new targets bfd_elf32_bigarm_vec and
5039 bfd_target bfd_elf32_littlearm_vec.
5040 * elf32-arm.c: New file.
5042 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
5044 * libaout.h (M_SPARCLITE_LE): New machine.
5045 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
5046 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
5047 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
5048 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
5049 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
5050 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
5051 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
5052 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
5053 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
5054 be BFD_RELOC_SPARC_REV32.
5056 * config.bfd (sparc86x-*-aout): New
5058 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
5060 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
5061 actually mapping the output sections.
5063 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
5066 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
5067 (mn10300_elf_reloc_map): Similarly.
5068 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
5070 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
5072 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
5074 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
5075 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
5076 elf_mips_reloc_type defined in elf/mips.h.
5078 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
5080 * elf64-mips.c: Remove reloc_type definition completely. It's now
5083 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
5085 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
5086 as they are defined in elf/mips.h now.
5088 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
5091 * Re-add lost change:
5092 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
5094 (mn10300_elf_relax_section): Include stack space for register saves
5095 in the imm8 field of a "call" instruction.
5096 (compute_function_info): Determine how much stack is allocated by
5097 the movm instruction. Fix typo.
5098 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
5100 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
5102 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
5103 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
5105 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
5107 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
5109 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
5111 * elf32-hppa.h: Let ELF header define the enum containing the
5112 external reloc numbers.
5113 * elf32-i386.h: Likewise.
5115 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
5117 * elf-m10300.c: Let ELF header now define the macros to get the enum.
5118 * elf32-mips.c: Likewise.
5119 * elf32-ppc.c: Likewise.
5121 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
5123 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
5124 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
5126 * bfd-in.h: Regenerate.
5127 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
5128 parameter to 'unsigned int' to avoid K&R compatability problems.
5130 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
5132 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
5133 functionname_ptr to be const. Change line_ptr to be unsigned.
5135 * coffcode.h (coff_link_output_has_begun): Simplify handling when
5136 macro is not defined. Change second parameter from bfd_link_info
5137 to coff_final_link_info. Add prototype.
5138 (coff_final_link_postscript): Simplify handling when macro is not
5139 defined. Add prototype.
5141 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
5143 * elf-mn10300.c: Before include system specific ELF header define
5144 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
5145 * elf32-mips.c: Likewise.
5146 * elf32-ppc.c: Likewise.
5148 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
5150 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
5151 temporary patch over to elf64-mips.c as well.
5153 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
5155 * elf32-mips.c (reloc_type): Temporarily disable definition of
5156 standard relocation since they are now defined in elf/mips.h.
5158 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
5160 * elf-m10200.c (mn10200_elf_final_link_relocate):
5161 Modify range test for case R_MN10200_8.
5163 * elf-m10300.c (mn10300_elf_final_link_relocate):
5164 Modify range test for case R_MN10300_8.
5166 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
5168 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
5169 * elf32-i386.c (elf_backend_got_header_size): Define.
5170 (elf_backend_plt_header_size): Define.
5171 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
5172 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
5173 * elfxx-target.h: Provide a default of zero.
5174 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
5175 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
5177 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
5178 entry from an executable, even if the plt refcount goes to 0.
5180 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5182 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
5183 directory name at the line number.
5185 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
5186 with an unspecified type.
5188 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
5190 * sunos.c: Add undef of valid to avoid problem on SunOS.
5192 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
5194 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
5196 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5198 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
5199 R_68K_PCxx and R_68K_xx relocations. Make sure that
5200 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
5201 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
5202 R_68K_xx relocations.
5203 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
5204 that has no plt entry.
5205 (elf_m68k_relocate_section): Ignore the plt offset in a static
5207 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
5209 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
5212 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
5214 (howto_table, reloc_map): Add entries for them.
5215 (elf_m68k_check_relocs): Handle them. Implement reference
5216 counting for got and plt entries.
5217 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
5218 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
5220 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
5221 (elf_m68k_relocate_section): Handle the new reloc types.
5222 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
5223 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
5224 * elflink.h (elf_link_add_object_symbols): When creating an
5225 indirect reference for symbol versioning also copy the plt
5227 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
5228 flag also reset the plt offset.
5229 (elf_link_assign_sym_version): Likewise.
5230 (elf_gc_common_finalize_got_offsets): Increment the got offset by
5231 the size of the entry in bytes.
5232 (elf_gc_allocate_got_offsets): Likewise.
5234 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
5236 * elflink.h (elf_gc_sections): Return true rather than falling off
5239 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
5242 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
5244 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
5245 comment describing when it should be enabled.
5246 Changed definition of USER_LABEL_PREFIX to "", to fall into line
5249 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
5251 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
5252 information ATN records.
5254 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
5256 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
5257 section for an absolute symbol in a fully linked file. Based on
5258 patch from Christian Holland <CHolland@de.lucent.com>.
5260 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
5262 * coff-m88k.c (m88k_special_reloc): Don't lose the information
5263 that a symbol is undefined.
5265 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
5267 * som.c (som_bfd_gc_sections): Define.
5269 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
5271 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
5272 overflows in ARM_26D patches, since they have already been
5273 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
5275 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
5277 * coffcode.h (coff_write_object_contents): If we have any long
5278 section names, call coff_write_symbols even if there are no
5281 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
5283 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
5284 PT_LOAD segment, rather than only setting it once for the entire
5287 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
5288 rather than ignoring every phdr with a p_paddr of 0, ignore all
5289 the phdrs if they all have a p_paddr of 0.
5291 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
5292 section was discarded from the link.
5294 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
5296 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
5298 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
5300 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
5301 floating point operations.
5303 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
5305 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
5308 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
5310 Merge of vax/vms (read-only) support
5311 * configure.com: Support Vax target.
5312 * makefile.vms: Support Vax target.
5313 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
5314 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
5316 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
5318 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
5320 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
5322 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
5324 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
5325 * targets.c (bfd_target_ovax_flavour): New flavour.
5326 (vms_alpha_vec): Renamed from evax_alpha_vec.
5328 (target_vector): Update accordingly.
5329 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
5331 (vax*-*-*vms*): New target.
5332 * Makefile.am: Update for renamed files. Rebuild dependencies.
5333 * bfd-in2.h: Rebuild.
5334 * configure.in, Makefile.in, aclocal.m4: Rebuild.
5336 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
5338 Based on patch from Matt Semersky <matts@scd.hp.com>:
5339 * linker.c (_bfd_generic_final_link): Force a trailing NULL
5340 pointer on abfd->outsymbols.
5341 (generic_add_output_symbol): Handle NULL sym parameter.
5343 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
5345 * elf.c (copy_private_bfd_data): Add support for changing VMA or
5348 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
5350 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
5351 when handling 32 bit immediate relocs.
5352 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
5354 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
5356 * section.c (STD_SECTION): Account for recently added gc_mark
5357 field in struct asection.
5359 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
5360 (bfd_elf32_bfd_merge_private_bfd_data): Define.
5362 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
5364 ELF Section-level Garbage Collection:
5365 * bfd.c (bfd_gc_sections): New.
5366 * aout-adobe.c: Hook to default implementation.
5367 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
5368 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
5369 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
5370 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
5371 * tekhex.c, versados.c: Likewise.
5372 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
5373 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
5375 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
5376 (bfd_generic_gc_sections): New.
5377 * section.c (SEC_KEEP): New.
5378 (asection): Add gc_mark member.
5380 * elfcode.h (elf_gc*): New name remappings.
5381 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
5382 sections to be excluded.
5383 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
5384 (elf_gc_propogate_vtable_entries_used): New.
5385 (elf_gc_smash_unused_vtentry_relocs): New.
5386 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
5387 (elf_gc_common_finalize_got_offsets): New.
5388 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
5389 * elfxx-target.h: Add and default gc hooks.
5391 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
5393 (struct elf_obj_tdata): Likewise for local_got_offsets.
5394 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
5395 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
5396 * elf64-sparc.c, elflink.h: Likewise.
5398 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
5399 (ELF_LINK_HASH_MARK): Define.
5400 (struct elf_backend_data): Add GC hooks.
5401 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
5403 * elf-m10300.c (mn10300_elf_check_relocs): New.
5404 (mn10300_elf_gc_mark_hook): New.
5405 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
5406 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
5407 (mn10300_elf_final_link_relocate): Likewise.
5408 (mn10300_elf_relocate_section): Likewise.
5409 (elf_backend_can_gc_sections): Define.
5410 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
5411 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
5412 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
5413 (mips_info_to_howto_rel): Likewise.
5414 (mips_elf_relocate_section): Likewise.
5415 (mips_elf_check_relocs): Likewise.
5416 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
5417 (elf_backend_can_gc_sections): Define.
5418 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
5419 (ppc_elf_howto_raw): Handle them.
5420 (ppc_elf_reloc_type_lookup): Likewise.
5421 (ppc_elf_relocate_section): Likewise.
5422 (ppc_elf_check_relocs): Reference count .got and .plt entires.
5423 Handle new vtable relocs.
5424 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
5425 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
5426 (elf_backend_can_gc_sections): Define.
5428 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
5430 * archures.c (bfd_mach_mn10300): Define.
5431 * elf-m10300.c: Include elf/mn10300.h
5432 (elf_mn10300_mach): New function.
5433 (_bfd_mn10300_elf_final_write_processing): Likewise.
5434 (_bfd_mn10300_elf_object_p): Likewise.
5435 (elf_backendfinal_write_processing): Define.
5436 (elf_backend_object_p): Likewise.
5438 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
5440 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
5443 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
5445 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
5446 link_next field, not the next field.
5448 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
5450 * elf.c (map_sections_to_segments): Check the section address
5451 against the phdr size both with and without a modulo of
5454 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
5456 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
5457 linker created empty input section if the output section has the
5460 * elflink.h (elf_link_output_extsym): Print an error message if
5461 _bfd_elf_section_from_bfd_section fails.
5463 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
5466 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
5468 * elf.c (copy_private_bfd_data): Improve handling of Solaris
5469 native linker output. Avoid putting an empty section in more than
5472 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
5474 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
5475 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
5477 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
5479 * elf.c (swap_out_syms): New arg relocatable_p.
5480 Don't add section VMA to symbols for relocatable output.
5481 (_bfd_elf_compute_section_file_positions): Update call to
5484 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
5486 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
5487 against 'addend' be signed rather than unsigned.
5489 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
5491 * elf32-m32r.c: Add prototyps for static functions.
5493 * coff-arm.c: Add prototypes for static functions.
5495 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
5497 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
5498 LMA is used to order sections in a segment.
5500 * elf32-v850.c: Add prototypes for static functions.
5501 Change type of addend parameter to bfd_vma in various functions.
5503 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
5505 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
5506 complain_overflow_signed instead of complain_overflow_bitfield.
5508 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5510 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
5511 when comparing against 0.
5513 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
5515 * Makefile.am (config.status): New target.
5516 * Makefile.in: Rebuild.
5518 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
5520 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
5521 error if previous object endianness doesn't match current object.
5523 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
5525 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
5526 _bfd_elf_print_private)bfd_data ().
5528 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
5530 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
5532 (elf_link_add_object_symbols): Set type_change_ok and
5533 size_change_ok before calling elf_merge_symbol.
5535 * elf32-mips.c (mips_elf_relocate_section): If we issue an
5536 undefined symbol error, don't also issue an overflow error.
5538 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
5540 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
5541 R_PPC_LOCAL24PC relocation should be local; if not, print an error
5542 message instead of crashing.
5544 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
5546 * archures.c (bfd_mach_cpu32): Define.
5547 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
5549 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
5550 * ieee.c: Include <ctype.h>.
5551 (ieee_object_p): Parse out process ID string to make it more
5552 likely to be acceptable for bfd_scan_arch.
5553 * bfd-in2.h: Rebuild.
5555 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
5557 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
5558 _bfd_elf_print_private_bfd_data() so that the program header will
5561 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
5563 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
5564 0x68. Reindent. Add some comments.
5566 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
5568 * elf.c (copy_private_bfd_data): Adjust physical address of
5569 segment in output BFD to contain LMAs of its sections.
5571 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
5573 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
5574 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
5575 endian data 32 bit relocations.
5576 (elf32_sparc_merge_private_bfd_data): Check if linking little
5577 endian objects with big endian objects.
5578 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
5579 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
5580 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
5582 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
5583 * archures.c (bfd_mach_sparc_sparclite_le): New.
5584 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
5586 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
5588 * peicode.h (add_data_entry): Fix precedence of operators in if ()
5591 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
5593 * bfd-in.h: Move over patch to bfd-in2.h.
5595 * reloc.c (bfd_check_overflow): Add casts before shifts which may
5597 (_bfd_relocate_contents): Likewise.
5599 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
5601 * peicode.h (add_data_entry): If the section has no private data
5602 then do not create a Data Dictionary entry for it.
5604 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
5606 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
5607 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
5608 elf64_alpha_size_got_sections): Rewrite, handling multiple got
5609 subsections during relaxation more correctly.
5611 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
5613 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
5614 Add extra argument to bfd_arm_process_before_allocation ().
5615 * bfd-in.h: Reflect changes made in bfd-in2.h.
5616 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
5617 coff class of a BFD symbol.
5618 * coff-arm.c: Add support for interworking between Thumb code and
5619 non-interworking aware ARM code.
5621 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
5623 * po/Make-in (install-info): New target.
5625 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
5627 * filemode.c: Remove; not used.
5629 If sysdep.h includes a header file, don't include it again:
5630 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
5632 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
5634 * archive.c: Don't include <string.h> or <errno.h>.
5635 * evax-alpha.c; Don't include <stdio.h>.
5636 * evax-egsd.c: Likewise.
5637 * evax-etir.c: Likewise.
5638 * evax-misc.c: Likewise.
5639 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
5640 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
5642 * hpux-core.c: Likewise.
5643 * netbsd-core.c: Likewise.
5645 * libbfd.c: Don't include <sys/types.h>.
5646 * nlmcode.h: Don't include <string.h>.
5647 * osf-core.c: Don't include <string.h> or <stdio.h>.
5648 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
5649 <errno.h>, or <unistd.h>.
5650 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
5652 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
5654 * configure.com: If the version number can not be found in
5655 configure.in, set it to "unknown" rather than "2.8.1".
5657 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
5659 * elf32-mips.c (elf_mips_mach): New.
5660 (_bfd_mips_elf_object_p): Use elf_mips_mach.
5661 (_bfd_mips_elf_final_write_processing): Use the names
5662 of machines, rather than the numbers. Set both the ARCH
5663 and MACH in e_flags. Handle a few more specific machines.
5664 (_bfd_mips_elf_merge_private_bfd_data): Merge both
5665 EF_MIPS_ARCH and EF_MIPS_MACH.
5667 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
5669 * syms.c (bfd_is_local_label): Revert last change.
5670 * srec.c (srec_write_symbols): Discard debugging symbols.
5672 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
5674 * som.c: Include <ctype.h>.
5675 * som.h: Don't include sysdep.h.
5677 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
5679 * libbfd.h: Rebuilt.
5680 * libbfd-in.h: Removed gettext includes and defines.
5681 * sysdep.h: Moved gettext-related includes and defines here.
5683 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
5685 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
5686 an ad-hoc test. Kill bogus #if 0 code.
5687 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
5689 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
5691 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
5692 when generating a normal executable for a symbol defined in a
5693 regular file. When copying a reloc into the output file, adjust
5694 the addend for a PC relative reloc against a global symbol.
5696 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
5698 * libbfd.h: Rebuilt.
5699 * libbfd-in.h (_): Define as dgettext.
5701 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
5703 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
5705 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
5706 when declaring parameter types.
5707 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
5709 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
5711 * config.bfd: If we include any ELF targets in targ_defvec and/or
5712 targ_selvecs, then add the generic ELF targets to targ_selvecs.
5713 * elf32-gen.c (dummy): New static const variable.
5714 (elf_generic_info_to_howto): New static function.
5715 (elf_generic_info_to_howto_rel): New static function.
5716 (elf_info_to_howto): Define as elf_generic_info_to_howto.
5717 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
5718 * elf64-gen.c: Same changes as elf32-gen.c.
5719 * elfcode.h (elf_object_p): For the generic target, ignore a
5720 failure of bfd_default_set_arch_mach. Fix indentation a bit.
5722 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
5724 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
5725 * configure: Rebuild.
5727 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
5729 * config.bfd: Update OSR5/Unixware patterns.
5731 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
5733 * elf.c (assign_file_positions_for_segments): Allow for holes
5734 between sections added by a link script.
5736 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
5738 * configure.in: Change version number to 2.9.4
5739 * configure: Rebuild.
5741 Based on patch from H.J. Lu <hjl@gnu.org>:
5742 * elf.c (bfd_elf_get_bfd_needed_list): New function.
5743 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
5744 * bfd-in2.h: Rebuild.
5746 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
5748 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
5751 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
5753 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
5754 (elf64_alpha_relax_section): Fill them in.
5755 (elf64_alpha_relax_opt_call): Implement more than a stub.
5756 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
5757 alignment on .scommon.
5758 (elf64_alpha_merge_gots): Merge use counts as well.
5760 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
5762 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
5763 for calculating a local symbol's address.
5764 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
5765 Set the .got's cooked size as well as the raw size.
5767 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
5769 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
5770 internationalisation of printed information.
5772 * coff-arm.c (coff_arm_print_private_bfd_data): Add
5773 internationalisation of printed information.
5775 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
5777 * syms.c (struct indexentry): Change directory_name, file_name,
5778 and function_name fields to char *.
5779 (struct stab_find_info): Change cached_file_name field to char *.
5781 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
5783 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
5785 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
5787 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
5789 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
5791 * Makefile.am (install-data-local): Make $(includedir).
5792 * Makefile.in: Rebuild.
5794 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
5796 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
5798 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
5800 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
5801 * Makefile.in: Rebuild.
5803 * bfd-in2.h: Rebuild for Nick's changes.
5805 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
5807 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
5808 change wrt length == max_namelen.
5810 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
5812 * Many files: Added gettext invocations around user-visible
5814 * libbfd-in.h: Added gettext includes and defines.
5815 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
5816 HAVE_LC_MESSAGES): Define.
5817 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
5819 * Makefile.am (SUBDIRS): Added po.
5820 (POTFILES): New macro.
5821 (po/POTFILES.in): New target.
5822 (SOURCE_HFILES): New macro.
5824 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
5826 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5828 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
5829 NT_PRSTATUS note section encountered, it contains the status of
5830 the currently executing thread when the core file was written.
5832 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
5834 * libcoff.h: Add extra parameter to
5835 bfd_coff_link_output_has_begun overrideable function.
5836 * cofflink.c: Pass extra parameter to
5837 bfd_coff_link_output_has_begun function.
5838 * bfd-in.h: Add prototypes for exported ARM interworking
5840 * peicode.h: ARM specific code reorganised to conform to BFD
5842 * coffcode.h: ARM specific code reorganised to conform to BFD
5844 * coff-arm.c: Code reorganised to conform to the BFD coding
5845 conventions. Global variables have been moved into an ARM
5846 specific hash table structure and a new function:
5847 bfd_arm_get_bfd_for_interworking() has been created which is
5848 called from the linker scripts.
5850 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
5852 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
5854 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
5855 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
5856 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
5857 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
5859 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
5861 * config.bfd: Added sparc86x support.
5863 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
5865 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
5866 an out of range pc-relative jump/call to an undefined weak symbol.
5868 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
5870 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
5873 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
5875 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
5876 an error other than bfd_error_system_call, set the error to
5877 bfd_error_wrong_format.
5879 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
5880 bfd_elf32_powerpcle_vec.
5882 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
5883 program segments are zero, don't set p_paddr_valid.
5885 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
5887 * elf64-alpha.c: Initial implementation of relaxation --
5888 (struct alpha_elf_link_hash_entry): Add use_count member.
5889 (elf64_alpha_check_relocs): Initialize and increment it.
5890 (elf64_alpha_can_merge_gots): Check it when considering merging.
5891 (elf64_alpha_merge_gots): Drop entries with zero use.
5892 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
5893 (elf64_alpha_always_size_sections): Split out got sizing ...
5894 (elf64_alpha_size_got_sections): ... here. New function.
5895 (elf64_alpha_relax_find_reloc_ofs): New function.
5896 (elf64_alpha_relax_with_lituse): Likewise.
5897 (elf64_alpha_relax_without_lituse): Likewise.
5898 (elf64_alpha_relax_opt_call): Likewise.
5899 (elf64_alpha_relax_section): Likewise.
5900 (elf64_alpha_add_symbol_hook): Likewise.
5901 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
5902 (elf64_alpha_relocate_section): Likewise.
5903 (bfd_elf64_bfd_relax_section): Define.
5904 (elf_backend_add_symbol_hook): Likewise.
5906 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
5908 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
5909 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
5910 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
5912 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
5914 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
5915 * configure: Rebuild.
5917 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
5919 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
5920 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
5921 * configure.in: Define and substitute WIN32LDFLAGS and
5923 * aclocal.m4: Rebuild with new libtool.
5924 * configure, Makefile.in: Rebuild.
5926 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
5928 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
5929 before any other symbols in the same section.
5931 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
5933 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
5936 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
5938 * dwarf2.c (comp_unit): Move it earlier in the source. Add
5940 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
5941 Use addr_size for address size, rather than sizeof(bfd_vma).
5942 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
5943 Fix call to read_address.
5944 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
5945 Scrap other unneeded arguments. Fix call to read_address.
5946 (scan_unit_for_functions): Fix call to read_attribute.
5947 (parse_comp_unit): We now handle more values for addr_size.
5948 Set addr_size in unit. Fix call to read_attribute and
5951 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
5953 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
5955 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
5957 * archures.c (bfd_default_scan): Add m68k cases back to default
5958 switch, reverting patch of March 25, since IEEE support depends
5961 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
5963 * Makefile.am (diststuff): New target.
5964 * Makefile.in: Rebuild.
5966 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
5968 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
5969 som_offset when we have an extended name table.
5971 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
5973 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
5975 * Makefile.in: Rebuild.
5977 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5979 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
5980 symbols when creating a shared library.
5981 (elf_m68k_adjust_dynindx): New function, used by above code.
5982 (elf_m68k_finish_dynamic_sections): Initialize the section
5984 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
5986 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
5988 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
5991 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5993 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
5996 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
5998 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
6001 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
6003 * configure.in: Set version to 2.9.1.
6004 * configure: Rebuild.
6006 * Branched binutils 2.9.
6008 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
6010 * syms.c (ENABLE_CACHING): Define.
6011 (struct indexentry): Define.
6012 (struct stab_cache): Remove.
6013 (cmpindexentry): New static function.
6014 (struct stab_find_info): Add new fields: indextable,
6015 indextablesize, cached_indexentry, cached_offset, cached_stab, and
6016 cached_file_name. Remove fields: file_cache, function_cache, and
6018 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
6019 index table and search it.
6021 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
6023 * elf.c (_bfd_elf_copy_private_section_data): Call
6024 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
6026 * cpu-mips.c: Remove trailing comma at end of enumeration list.
6028 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
6030 * coff-arm.c: Define all globally visible variables and functions
6031 only when COFF_WITH_PE is not defined.
6032 * configure.in (armpe_little_vec, armpe_big_vec): Add
6034 * configure: Rebuild.
6036 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
6038 Fix some gcc -Wall warnings:
6039 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
6040 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
6041 * archures.c (bfd_default_scan): Likewise.
6042 * bfd.c (bfd_scan_vma): Likewise.
6043 * binary.c (mangle_name): Likewise
6044 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
6045 * coff-sh.c (sh_relocate_section): Likewise.
6046 * coff-stgo32.c (create_go32_stub): Likewise.
6047 * coffcode.h (coff_slurp_line_table): Likewise.
6048 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
6049 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
6050 (assign_file_positions_for_segments): Likewise.
6051 * elf32-mips.c (mips_elf_relocate_section): Likewise.
6052 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
6053 * oasys.c (oasys_write_sections): Likewise.
6054 * ppcboot.c (ppcboot_object_p): Likewise.
6055 (mangle_name): Likewise.
6056 * riscix.c (riscix_fix_pcrel_26): Likewise.
6057 * srec.c (srec_scan): Likewise.
6058 * stabs.c (_bfd_write_section_stabs): Likewise.
6059 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6060 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
6061 switch. Declare parameters for function pointers.
6062 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
6064 * elf.c (elf_sort_sections): Likewise.
6065 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
6066 Add default cases to switches.
6067 (coff_arm_relocate_section): Remove unused local variables.
6069 (coff_arm_bfd_set_private_flags): Change flag variable to type
6071 * coff-mips.c (mips_relocate_section): Initialize use_lo.
6072 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
6073 (dump_toc): Change cat to const, and initialize it.
6074 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
6075 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
6076 (sh_elf_relocate_section): Initialize r_symndx.
6077 * coffcode.h (coff_compute_section_file_positions): Only declare
6078 old_sofar if ALIGN_SECTIONS_IN_FILE.
6079 (coff_write_object_contents): Initialize csym.
6080 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
6081 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
6083 * dwarf2.c: Include libiberty.h.
6084 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
6085 (decode_line_info): Remove unused local variables.
6086 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
6087 (m32r_elf_relocate_section): Likewise.
6088 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
6089 (v850_elf_reloc): Likewise.
6090 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
6091 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
6092 * elf.c (assign_file_positions_for_segments): Always set adjust.
6093 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
6094 parenthesize expression.
6095 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
6096 (m32r_elf_object_p): Return a value.
6097 (m32r_elf_print_private_bfd_data): Change fprintf format string.
6098 * elf32-mips.c (mips_elf_final_link): Initialize last.
6099 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
6100 * elf32-v850.c (v850_elf_object_p): Return a value.
6101 (v850_elf_print_private_bfd_data): Change fprintf format string.
6102 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
6104 * elflink.h (elf_link_add_object_symbols): Change vernum to
6105 unsigned int, and initialize it. Change fprintf format string.
6106 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
6107 when setting or comparing to soname_indx.
6108 (elf_create_pointer_linker_section): Change num_symbols to
6110 * libcoff-in.h (coff_data_type): Change flags to flagword.
6111 * peicode.h (pe_print_idata): Initialize idx. Change j to
6112 bfd_size_type. Initialize hint_member. Remove useless test to
6114 (pe_print_edata): Change num_functions and num_names in struct
6115 EDT_type to unsigned long. Remove cast. Change fprintf format
6117 * ppcboot.c (ppcboot_object_p): Change i to size_t.
6118 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
6120 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
6121 int *. Update uses. Change j to long.
6122 * bfd-in2.h, libcoff.h: Rebuild.
6124 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
6126 * elf32-v850.c Remove definition of USE_REL.
6127 (v850_elf_info_to_howto_rela): New function.
6128 (v850_elf_perform_relocation): Renamed from
6129 v850_elf_store_addend_in_insn. Removed replace argument.
6130 (v850_elf_reloc): store the relocation in the addend field instead
6132 (v850_elf_final_link_relocate): Now calls
6133 v850_elf_perform_relocation.
6134 (v850_elf_relocate_section): Remove code to generate REL
6137 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
6139 * coffcode.h (coff_new_section_hook): Set the type and storage
6140 class in the native symbol information allocated for a new section
6143 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
6145 * peicode.h: Chain together calls to
6146 coff_bfd_copy_private_bfd_data and
6147 coff_bfd_print_private_bfd_data.
6149 * coff-arm.c: Add prototypes for
6150 coff_arm_bfd_print_private_bfd_data and
6151 coff_arm_bfd_copy_private_bfd_data.
6153 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
6155 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
6158 * peicode.h: Call arm-coff private data functions after handling
6161 * coff-arm.c: Turn statics into globals so that they can be shared
6162 both pe and pei backends.
6164 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
6166 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
6168 (sunos_write_object_contents): Likewise.
6169 * aoutx.h (NAME(aout,machine_type)): Likewise.
6170 * coffcode.h (coff_set_arch_mach_hook): Likewise.
6172 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6174 * archures.c (bfd_mach_m68*): Add definitions for various m68k
6176 (bfd_default_scan): Remove m68k special cases.
6177 * bfd-in2.h: Rebuild.
6178 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
6180 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
6181 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
6183 (bfd_m68k_arch): Set mach field to zero to signal no explicit
6184 selection, change printable_name to just "m68k" and make that the
6185 default instead of m68k:68020.
6187 * aout-tic30.c (NAME): Define this to avoid multiple definitions
6189 (MY_get_section_contents): Define as aout_32_get_section_contents
6190 rather than NAME(aout,get_section_contents).
6192 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
6194 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
6195 and call bfd_default_set_arch_mach to do the real work.
6197 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
6199 * bout.c (BALX): Include return register g14 as part of the insn.
6201 (calljx_callback): Use it.
6203 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
6205 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
6206 * libbfd.h: Rebuild.
6208 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
6209 byte_count to unsigned int.
6210 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
6211 unused local variables.
6213 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
6214 variables er and er1.
6216 * cpu-v850.c: Include <ctype.h>.
6217 (scan): Case isdigit argument to unsigned char.
6219 From Yan Meroth <YAN.MEROTH@st.com>:
6220 * ihex.c (ihex_scan): Add extbase variable so that getting an
6221 extended linear address record does not ignore any previous
6223 (ihex_write_object_contents): When writing out an extended linear
6224 address record, zero out any previous extended address.
6226 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
6228 * ieee.c (do_one): Check section before dereferencing it.
6229 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
6230 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
6232 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
6234 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
6236 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
6238 * coff-arm.c: Add interworking functions to pe backends.
6240 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
6242 * configure.in: Use AM_DISABLE_SHARED.
6243 * aclocal.m4, configure: Rebuild with libtool 1.2.
6245 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
6247 * coff-arm.c (coff_arm_relocate_section): Better error messages
6248 when interowrking conflucts occur. Courtesy of Jonathan Walton
6250 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
6251 relocations. Patch courtesy of Jonathan Walton and Tony
6254 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
6256 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
6257 part of Feb 22 change controling when to override the existing
6258 symbol with the .plt entry.
6260 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
6262 * config.bfd (targ_cpu): Add thumb-pe target.
6264 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
6265 functions in PE build.
6267 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
6269 * config.bfd (sparclite-*-elf*): Added.
6271 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
6273 * configure.in: Add elf.lo to elf shell variable.
6274 * Makefile.am (BFD_LIBS): Remove elf.lo.
6275 (BFD_LIBS_CFILES): Remove elf.c.
6276 (BFD32_BACKENDS): Add elf.lo.
6277 (BFD32_BACKENDS_CFILES): Add elf.c.
6278 * configure, Makefile.in: Rebuild.
6280 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
6282 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
6283 relocation against a non-local symbol should not have a dynamic
6286 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
6288 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
6290 (pe_print_private_bfd_data): Print PE flags. From Mikey
6291 <jeffdb@netzone.com>.
6293 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
6295 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
6296 a plt entry when we can determine that we authoritatively define
6299 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
6301 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
6302 don't actually use trad-core, but a SunOS-style core file handled
6304 * hosts/sparclinux.h: Remove.
6306 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
6308 * peicode.h (pe_print_idata): If there is no .idata section, look
6309 for the import tables in some other section. Make the initial
6310 label line up better with the data. Print the import address
6311 table even if there is no import name table. If the import
6312 address table holds actual addresses, print them.
6314 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
6316 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
6317 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
6318 bfd_error_system_call.
6320 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
6322 * Makefile.am (AUTOMAKE_OPTIONS): Define.
6323 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
6325 From H.J. Lu <hjl@gnu.org>:
6326 * Makefile.am (libbfd_la_LDFLAGS): Define.
6327 * Makefile.in: Rebuild.
6329 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
6331 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
6332 * netbsd.h (MACHTYPE_OK): Define.
6333 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
6334 calling N_SET_MACHTYPE, rather than having a switch.
6335 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
6337 * i386netbsd.c (MACHTYPE_OK): Don't define.
6338 (DEFAULT_MID): Define.
6339 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
6340 (MACHTYPE_OK): Don't define.
6341 (DEFAULT_MID): Define.
6342 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
6343 (DEFAULT_MID): Define.
6344 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
6345 (DEFAULT_MID): Define.
6346 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
6347 (DEFAULT_MID): Define.
6349 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
6350 * vaxnetbsd.c: New file.
6351 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
6352 rather than netbsd_core.
6353 * targets.c (vaxnetbsd_vec): Declare.
6354 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
6355 defined, add netbsd_core_vec.
6356 * configure.in: Set COREFILE for alpha*-*-netbsd* and
6357 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
6358 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
6359 * config.bfd (alpha*-*-netbsd*): New target.
6360 * Makefile.am: Rebuild dependencies.
6361 (BFD32_BACKENDS): Add vaxnetbsd.lo.
6362 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
6363 * configure, Makefile.in: Rebuild.
6365 * configure.host: Remove the old shared library build stuff. We
6366 now use libtool instead.
6368 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
6370 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
6372 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
6374 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
6375 * configure: Rebuild.
6377 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
6378 * elf32-v850.c (remember_hi16s_reloc): New function.
6379 (find_remembered_hi16s_reloc): New function.
6380 (v850_elf_store_addend_in_insn): Use the above new functions to
6381 match up HI6S relocs with LO16 relocs.
6383 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
6385 * configure.in: Change -linux* to -linux-gnu*.
6386 * config.bfd, configure.host: Likewise.
6387 * configure: Rebuild.
6389 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
6391 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
6392 LO16/HI16S bug and improve comments about what is going on.
6394 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
6396 * configure, aclocal.m4: Rebuild with new libtool.
6398 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
6400 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
6401 when merging v850 code into v850e/v850ea code. Do not initialise
6402 output flags if the input is the default architecture.
6404 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
6406 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
6407 get the size from bfd_arch_bits_per_address instead of directly
6410 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
6412 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
6413 to wrap, just return all 1's bits instead.
6414 * libbfd.h: Regenerate.
6416 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
6418 * coff-i386.c (coff_pe_i386_relocate_section): New static function
6420 (coff_relocate_section): If COFF_WITH_PE, define as
6421 coff_pe_i386_relocate_section.
6422 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
6423 skip empty sections, to match coff_write_object_contents.
6425 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
6426 rather than swapping out r_offset twice. From Luke Deller
6427 <luked@cse.unsw.edu.au>.
6429 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
6431 * configure.in: Set libtool_enable_shared rather than
6432 libtool_shared. Remove diversion hack.
6433 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
6436 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
6438 * syms.c (struct stab_cache): Define.
6439 (struct stab_find_info): Remove cached_offset, cached_stab,
6440 cached_str, and cached_stroff fields. Add file_cache,
6441 function_cache, and line_cache fields.
6442 (_bfd_stab_section_find_nearest_line): Use extensive caching to
6445 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
6447 * peicode.h (pe_print_idata): Check for import of ordinal rather
6449 (pe_print_edata): If there is no .edata section, look for the
6450 export data in some other section.
6452 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
6454 * configure.in: Change version to 2.8.4.
6455 * configure: Regenerated.
6457 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
6459 Add tms320c30 support:
6460 * cpu-tic30.c: New file.
6461 * aout-tic30.c: New file.
6462 * coff-tic30.c: New file.
6463 * archures.c (bfd_arch_tic30): Define.
6464 (bfd_tic30_arch): Declare.
6465 (bfd_archures_list): Add bfd_tic30_arch.
6466 * targets.c (bfd_target_vector): Add tic30_aout_vec and
6468 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
6469 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
6470 (coff_set_flags): Likewise.
6471 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
6472 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
6473 * Makefile.am: Rebuild dependencies.
6474 (ALL_MACHINES): Add cpu-tic30.lo.
6475 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
6476 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
6477 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
6478 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
6480 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
6482 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
6483 to lag behind LO16 reloc by a couple of instructions.
6485 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
6487 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
6488 make to reexamine the file timestamp.
6489 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
6491 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
6494 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
6496 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
6497 to create .dynsbss and .rela.sbss sections.
6498 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
6499 copied from dynamic objects into .sbss.
6500 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
6501 use it. Correct typo of .rela.sdata2.
6502 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
6503 put the data, which may now be in .sbss.
6504 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
6505 (elf_backend_create_dynamic_sections): Define as
6506 ppc_elf_create_dynamic_sections.
6508 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
6509 against _GLOBAL_OFFSET_TABLE_.
6510 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
6511 shared libraries which refer to local symbols. Make sure that the
6512 test for allocating space for a reloc in a shared object is the
6513 same as the test for emitting a reloc.
6515 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
6517 * config.bfd (i[3456]-*-mingw32*): New target.
6518 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
6519 * aclocal.m4, configure: Rebuild.
6521 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
6523 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
6526 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
6528 Sparc v9 ABI compliant PLT:
6529 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
6530 (plt_templates, sparc64_elf_build_plt_entry): Delete.
6531 (LARGE_PLT_THRESHOLD): New define.
6532 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
6533 (sparc64_elf_build_plt): New function.
6534 (sparc64_elf_plt_entry_offset): Likewise.
6535 (sparc64_elf_plt_ptr_offset): Likewise.
6536 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
6537 contain the index for convenience. Skip the initial entries
6539 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
6540 memory for the benefit of .rela.plt.
6541 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
6542 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
6543 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
6544 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
6545 Call sparc64_elf_build_plt.
6546 (elf_backend_want_got_plt): No.
6547 (elf_backend_plt_readonly): No.
6548 (elf_backend_plt_alignment): 8.
6550 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
6551 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
6552 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
6555 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
6557 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
6559 * cpu-mips.c (arch_info_struct): Add mips variants.
6560 * bfd-in2.h: Rebuilt.
6562 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
6564 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
6567 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
6569 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
6570 (i[3456]86sco3.2v5*coff): New target.
6572 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
6574 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
6576 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
6578 * bfd.c (bfd_get_error_handler): Add orthogonal function.
6579 * bfd-in2.h: Regenerate.
6581 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
6583 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
6585 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
6587 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
6588 adjust addend for an output common symbol (from Jimmy Blair
6589 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
6590 defined symbol to counteract adjustment made in generic relocation
6593 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
6595 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
6597 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
6598 (GET_SCNDHR_NLNNO): Likewise.
6600 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
6602 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
6604 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
6606 * elf32-m32r.c: Add macros to handle NOP insertion.
6608 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
6610 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
6611 (xcoff_mark): Likewise.
6612 (xcoff_build_ldsyms): Mark absolute symbols.
6614 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
6616 * bout.c (b_out_write_object_contents): Sort symbols before output
6617 to keep {CALL,BAL}NAME symbols adjacent.
6618 (b_out_symbol_cmp): New function.
6620 For older changes see ChangeLog-9697
6626 version-control: never