1 Mon Apr 24 01:49:03 2000 Ulrich Drepper <drepper@cygnus.com>
3 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
4 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
5 bfd_elf64_slurp_reloc_table.
7 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
8 definitions to get external names.
9 (elf_write_relocs): Renamed from write_relocs and make global.
10 (elf_slurp_reloc_table): Make global.
11 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
13 * archive.c (hpux_uid_gid_encode): New function.
14 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
15 defined and the ID is greater than 99999.
16 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
17 special uid/gid fields into 32 bit values.
19 2000-04-21 Matthew Green <mrg@cygnus.com>
21 * config.bfd: Add NetBSD/sparc64 support.
23 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
24 David Mosberger <davidm@hpl.hp.com>
25 Timothy Wall <twall@cygnus.com>
26 Jim Wilson <wilson@cygnus.com>
28 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
29 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
30 (BFD64_BACKENDS): Add elf64-ia64.lo.
31 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
32 (cpu-ia64.lo, elf64-ia64.lo): New rules.
33 * Makefile.in: Rebuild.
34 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
35 (bfd_ia64_arch): Declare.
36 (bfd_archures_list): Add bfd_ia64_arch.
38 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
40 * configure.host: (ia64-*-linux*): New host.
41 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
42 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
43 * elf.c (prep_headers): Add bfd_arch_ia64.
45 * reloc.c: Add IA-64 relocations.
46 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
48 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
49 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
51 2000-04-21 Richard Henderson <rth@cygnus.com>
53 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
54 contents when performing a partial link.
55 (bfd_elf_d30v_reloc_21): Likewise.
57 2000-04-20 H.J. Lu <hjl@gnu.org>
59 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
60 patch to symbols defined by a shared object.
61 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
63 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
66 * dwarf2.c (concat_filename): Avoid string literal concatenation.
67 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
69 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
71 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
72 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
73 (coff-ia64.lo): Add dependency.
74 * Makefile.in: Regenerate.
75 * coff-ia64.c: New file.
76 * efi-app-ia32.c: Ditto.
77 * efi-app-ia64.c: Ditto.
78 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
79 (coff_set_flags): Ditto.
80 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
81 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
82 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
83 * configure: Regenerate.
84 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
85 (PUT_OPTHDR_IMAGE_BASE): Ditto.
86 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
87 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
88 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
89 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
90 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
91 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
92 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
93 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
94 (GET_PDATA_ENTRY): Ditto.
95 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
96 data_start. Use above macros to read fields that are 64 bit wide for
97 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
98 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
99 FileAlignment and SectionAlignment to minimum alignment if they
101 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
102 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
103 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
104 Use above macros to write fields that are 64 bit wide for
106 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
107 5*4 otherwise. This should be right for IA-32 and IA-64, but may
108 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
109 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
110 begin address, end address, and unwind info address only. Use
111 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
113 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
114 HIGH3ADJ relocation names.
115 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
116 * targets.c: Declare bfd_efi_app_ia32_vec and
117 bfd_efi_app_ia64_vec.
118 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
119 bfd_efi_app_ia64_vec.
121 2000-04-17 Timothy Wall <twall@cygnus.com>
123 * bfd-in2.h: Add prototypes for tic54x load page access.
124 * bfd-in.h: Regenerate.
125 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
126 in customized _set_arch_mach function.
127 * coffcode.h (coff_set_alignment_hook): Set section load page if
128 the appropriate macro is defined.
129 (write_object_contents): Read section load page.
131 2000-04-13 Alan Modra <alan@linuxcare.com.au>
133 * elf32-hppa.h: Update copyright date.
135 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
136 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
138 * elf32-d30v.c (MAX32): Don't use LL suffix.
139 (MIN32): Define in terms of MAX32.
140 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
142 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
145 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
147 2000-04-12 Alan Modra <alan@linuxcare.com.au>
149 * dep-in.sed: Match space before file name, not after.
151 * Makefile.am: Regenerate dependencies.
152 * Makefile.in: Regenerate.
154 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
155 case, allow address wrap-around stupidly removed 2000-03-17. Sign
156 extend without an if statement.
158 2000-04-11 Alan Modra <alan@linuxcare.com.au>
160 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
162 * elf32-mips.c (gprel16_with_gp): Likewise.
163 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
164 here using -0x40000, not (int)0xfffc0000.
165 (elf32_hppa_size_of_stub): Likewise.
167 2000-04-11 Timothy Wall <twall@cygnus.com>
169 * coff-tic54x.c: Now builds with all targets.
170 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
171 * Makefile.in: Regenerate.
172 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
173 unitialized variable.
175 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
177 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
178 --enable-build-warnings option.
179 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
180 * Makefile.in, configure: Re-generate.
182 2000-04-07 Nick Clifton <nickc@cygnus.com>
184 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
185 BFD_RELOC_THUMB_PCREL_BLX.
187 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
188 R_ARM_XPC25 and R_ARM_THM_PC22.
190 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
191 R_ARM_XPC25 and R_ARM_THM_XPC22.
192 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
193 R_ARM_[XPC25|THM_XPC22].
195 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
196 elf/arm-oabi.h to elf/arm.h
198 * Makefile.am: Fix dependency for elfarm-oabi.c
199 * Makefile.in: Regenerate.
201 * bfd-in2.h: Regenerate.
202 * libbfd.h: Regenerate.
204 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
206 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
207 and restore it on failure. Release newly allocated tdata on
210 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
212 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
213 (decode_line_info): Set it. Report error if unit->line_offset is
214 equal to or larger than it.
216 2000-04-07 Timothy Wall <twall@cygnus.com>
218 * targets.c: Added vecs for tic54x.
219 * reloc.c: Added relocs for tic54x.
220 * libbfd.h: Regenerated.
221 * configure: Add TI COFF vecs for tic54x.
222 * configure.in: Ditto.
223 * config.bfd (targ_cpu): Recognize new tic54x target.
224 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
225 * bfd-in2.h: Add tic54x target and relocations.
226 * Makefile.am, Makefile.in: Add tic54x target.
227 * archures.c (bfd_archures_list): Add tic54x target.
228 * coff-tic54x.c: New.
231 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
233 * elfcore.h (elf_core_file_p): call backend_object_p which
234 thereby gets an opportunity to update the arch/machine type.
236 2000-04-06 Timothy Wall <twall@cygnus.com>
238 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
239 class. Handle SEC_CLINK and SEC_BLOCK flags.
240 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
241 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
243 2000-04-06 Nick Clifton <nickc@cygnus.com>
245 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
246 EF_INTERWORK if this is an unknown EABI.
247 (elf32_arm_merge_private_bfd_data): Check EABI version
248 numbers. Only check EF_xxx flags if the EABI version number
250 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
251 if the EABI version number is unknown.
252 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
253 if the EABI version number is unknown.
255 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
257 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
258 BFD_RELOC_SH_LOOP_END.
259 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
260 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
261 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
262 (sh_elf_reloc_loop): New function.
263 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
265 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
266 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
267 * bfd-in2.h, libbfd.h: Regenerate.
269 2000-04-04 Alan Modra <alan@linuxcare.com.au>
271 * po/bfd.pot: Regenerate.
273 * Makefile.am: Remove extraneous mkdep comment.
274 (MKDEP): Use gcc -MM rather than mkdep.
275 (DEP): Quote when passing vars to sub-make. Add warning
277 (DEP1): Rewrite for "gcc -MM".
278 (CLEANFILES): Add DEP2.
280 * Makefile.in: Regenerate.
282 2000-04-03 Kevin Buettner <kevinb@redhat.com>
284 * configure.in: Added corefile support for AIX 4.3. In particular,
285 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
286 compiling rs6000-core.c.
287 * configure: Regenerated.
289 2000-04-03 H.J. Lu <hjl@gnu.org>
291 * cache.c (bfd_open_file): Unlink the output file only if
292 it has non-zero size.
294 2000-04-01 Ken Block USG <block@zk3.dec.com>
296 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
297 relative relocations for non-loaded sections in shared objects.
298 (elf64_alpha_check_relocs): Similarly.
300 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
302 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
303 BFD_RELOC_16 to switch for extended relocs.
304 (MY_swap_ext_reloc_in): New.
305 (MY_swap_ext_reloc_out): New.
306 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
307 than NAME(aout,swap_ext_reloc_in) for extended relocs.
308 (NAME(aout,squirt_out_relocs)): Similarly use
309 MY_swap_ext_reloc_out.
310 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
312 2000-04-03 Kazu Hirata <kazu@hxi.com>
314 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
315 the R_PCRWORD_B case.
317 2000-03-31 Thomas de Lellis <tdel@wrs.com>
319 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
323 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
325 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
326 HOWTO references to bfd_elf_generic_reloc, that have
327 partial_inplace == true, now use the new function. The function
328 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
329 extends its fixes to the R_M32R_{16,24,32} relocs.
330 The new logic in m32r_elf_lo16_reloc() has been removed, and
331 it instead calls the new routine to obtain that functionality.
333 2000-03-27 Alan Modra <alan@linuxcare.com.au>
335 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
336 elf32_avr_check_relocs, avr_final_link_relocate,
337 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
338 elf32_avr_object_p): Add prototypes.
339 (elf32_avr_gc_mark_hook): Add default for h->root.type.
340 (bfd_elf_avr_final_write_processing): Make static.
342 2000-03-27 Denis Chertykov <denisc@overta.ru>
344 * cpu-avr.c: New file. BFD support routines for AVR architecture.
345 * archures.c (bfd_architecture): Add AVR architecture.
346 (bfd_archures_list): Add reference to AVR architecture info.
347 * elf.c (prep_headers): Handle bfd_arch_avr.
348 * reloc.c: Add various AVR relocation enums.
349 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
351 * Makefile.am: Add support for AVR elf.
352 * configure.in: Likewise.
353 * config.bfd: Likewise.
354 * Makefile.in: Regenerate.
355 * configure: This too.
356 * bfd-in2.h: And this.
357 * libbfd.h: And this.
359 2000-03-24 H.J. Lu <hjl@gnu.org>
361 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
362 (elf64_alpha_find_reloc_at_ofs): Likewise.
364 2000-03-17 Alan Modra <alan@linuxcare.com.au>
366 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
367 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
368 allowable range used to be -2**(n-1) to 2**n-1.
369 * reloc.c (_bfd_relocate_contents): Same here. Also replace
370 "boolean overflow" with "bfd_reloc_status_type flag".
372 2000-03-14 Doug Evans <dje@casey.transmeta.com>
374 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
376 2000-03-14 Kazu Hirata <kazu@hxi.com>
378 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
379 of shrinks properly, including the last reloc.
381 2000-03-13 Kazu Hirata <kazu@hxi.com>
383 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
386 2000-03-11 Alan Modra <alan@linuxcare.com.au>
388 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
389 a format mismatch rather than an "error" from bfd_read such as
390 bfd_error_file_truncated.
392 2000-03-10 Geoff Keating <geoffk@cygnus.com>
394 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
395 sign-extension and big-endian compensation for
396 R_MIPS_64 even in ld -r.
398 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
400 * elf32-mips.c (mips_elf_next_relocation): Rename from
401 mips_elf_next_lo16_relocation, and generalize to look
402 for any relocation type.
403 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
404 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
405 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
406 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
407 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
408 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
409 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
410 (mips_rtype_to_howto): Likewise.
411 (mips_elf_calculate_relocation): Handle new relocs.
412 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
413 are paired. The addend for R_MIPS_GNU_REL16_S2
414 is shifted right two bits.
416 2000-03-10 Alan Modra <alan@linuxcare.com.au>
418 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
419 comment, and ensure it doesn't happen again.
420 (bfd_install_relocation): Same here.
421 (_bfd_relocate_contents): Don't bother assigning unused signmask
422 shift result. Fix typos in comments.
423 Remove trailing whitespace throughout file.
425 2000-03-07 Doug Evans <dje@casey.transmeta.com>
427 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
428 * bfd-in2.h: Rebuild.
430 2000-03-06 Nick Clifton <nickc@cygnus.com>
432 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
434 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
435 (SIZEOF_ILF_STRINGS): Redefine.
436 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
437 relative reloc, as opposed to a section relative reloc.
438 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
440 Add length of symbol's prefix to string pointer.
441 Store a pointer to the symbol in the symbol pointer table.
442 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
443 Initialise the symbol pointer table.
444 Store the hint in the Hint/Name table.
445 Make the jump reloc be symbol realtive, not section relative.
446 Create an import symbol for imported code.
448 2000-03-06 Catherine Moore <clm@cygnus.com>
450 * elf.c (swap_out_syms): Check for null type_ptr.
452 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
454 * aout-target.h (MY(write_object_contents)): Remove unused
455 and unusable "#if CHOOSE_RELOC_SIZE".
456 * pc532-mach.c (MY(write_object_contents)): Ditto.
457 * netbsd.h (MY(write_object_contents)): Ditto.
458 * hp300hpux.c (MY(write_object_contents)): Ditto.
459 * freebsd.h (MY(write_object_contents)): Ditto.
460 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
462 2000-02-29 H.J. Lu <hjl@gnu.org>
464 * peicode.h (jtab): Make it static.
466 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
467 defined and COFF_IMAGE_WITH_PE is not defined.
468 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
469 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
471 2000-03-01 Nick Clifton <nickc@cygnus.com>
473 * coff-arm.c (bfd_arm_process_before_allocation): Make
474 'symndx' signed to prevent compile time warning.
476 * coff-mcore.c: Remove unused prototype for pe_object_p.
478 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
479 functions that are not used when COFF_IMAGE_WITH_PE is
481 (struct sh_opcode): Change type of 'flags' field to unsigned
482 long so that it can hold the USESAS flag.
484 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
486 * elf-m10300.c (mn10300_elf_relax_section): Initialise
489 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
491 Remove unusued variables and code.
492 (elf_backend_add_symbol_hook): Fix prototype.
494 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
497 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
500 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
502 Remove unusued variables and code.
503 (elf_backend_add_symbol_hook): Fix prototype.
505 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
507 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
508 to unused function parameter.
510 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
512 Use EMPTY_HOWTO to initialise empty howto slots.
513 Remove unused variables.
515 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
517 2000-03-01 H.J. Lu <hjl@gnu.org>
519 * aoutx.h (aout_link_input_section_std): Pass "true" to
520 the undefined_symbol callback.
521 (aout_link_input_section_ext): Likewise.
522 * bout.c (get_value): Likewise.
523 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
524 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
526 (alpha_relocate_section): Likewise.
527 * coff-arm.c (coff_arm_relocate_section): Likewise.
528 * coff-i960.c (coff_i960_relocate_section): Likewise.
529 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
530 * coff-mips.c (mips_relocate_section): Likewise.
531 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
532 * coff-sh.c (sh_relocate_section): Likewise.
533 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
534 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
535 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
536 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
537 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
538 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
539 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
540 * elf32-i370.c (i370_elf_relocate_section): Likewise.
541 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
542 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
543 * elf32-sh.c (sh_elf_relocate_section): Likewise.
544 * elf32-v850.c (v850_elf_relocate_section): Likewise.
545 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
546 * elflink.h (elf_link_output_extsym): Likewise.
547 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
548 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
549 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
551 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
552 undefined_symbol callback when building shared library with
553 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
555 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
556 * elf32-i386.c (elf_i386_relocate_section): Likewise.
557 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
558 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
559 (elf32_mips_get_relocated_section_content): Likewise.
560 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
561 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
562 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
563 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
565 2000-02-28 Nick Clifton <nickc@cygnus.com>
567 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
568 * Makefile.in: Regenerate.
570 * configure.in: Add support for mips and sh pe vectors.
571 * configure: regenerate.
573 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
576 * targets.c: Add mips and sh pe vectors.
578 * libpei.h (coff_final_link_postscript): Only define if not
581 * coffcode.h: Add support for WinCE magic numbers.
583 * peigen.c (pe_print_reloc): Update comment and rearrange
584 appending of newline character.
586 * peicode.h: Add support for Image Library Format.
587 (pe_ILF_vars): Structure containing data used by ILF code.
588 (pe_ILF_make_a_section): New function. Create a section based
590 (pe_ILF_make_a_reloc): New function. Create a reloc based on
592 (pe_ILF_make_a_symbol): New function. Create a symbol based
594 (pe_ILF_save_relocs): New function. Store the relocs created
595 by pe_ILF_make_a_reloc in a section.
596 (pe_ILF_build_a_bfd): New function. Create a BFD describing
598 (pe_ILF_object_p): New function. Return a bfd_target pointer
600 (pe_bfd_object_p): If an ILF object is detected call
601 pe_ILF_object_p on it.
603 * coff-arm.c: Add support for WinCE relocs which are different
604 from normal ARM COFF relocs.
605 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
607 * coff-sh.c: Add support for sh-pe target.
608 * pe-sh.c: New file. Support code for sh-pe target.
609 * pei-sh.c: New file. Support code for sh-pe target.
611 * pe-mips.c: New file. Support code for mips-pe target.
612 * pei-mips.c: New file. Support code for mips-pe target.
614 2000-02-27 Jakub Jelinek <jakub@redhat.com>
616 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
617 architecture if the object causing the bump is dynamic.
618 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
619 and also don't it for memory ordering.
620 (sparc64_elf_write_relocs): Take src_rela out of the loop.
622 2000-02-27 Ian Lance Taylor <ian@zembu.com>
624 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
625 calling bfd_get_section_size_before_reloc.
626 (decode_line_info): Likewise.
627 (_bfd_dwarf2_find_nearest_line): Likewise.
629 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
631 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
632 name of the libtool directory.
633 * Makefile.in: Rebuild.
635 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
637 * som.c (SOM_HOWTO): Define.
638 (som_hppa_howto_table): Use it.
640 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
642 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
644 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
646 2000-02-24 Catherine Moore <clm@cygnus.com>
648 * som.c (som_misc_symbol_info): Add field
650 (som_bfd_derive_misc_symbol_info): Initialize
652 (som_build_and_write_symbol_table): Keep track
653 of secondary_def field.
654 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
655 if secondary_def field is set.
656 (som_bfd_ar_write_symbol_stuff): Initialize
659 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
661 * dwarf2.c (read_address): Read 16-bits addresses.
662 (parse_comp_unit): Accept addr_size == 2.
664 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
666 * bfd-in.h: Update copyright date.
668 2000-02-23 Linas Vepstas <linas@linas.org>
670 * cpu-i370.c: New file.
671 * elf32-i370.c: New file.
672 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
673 (bfd_i370_arch): New.
674 (bfd_archures_list): Add bfd_i370_arch.
675 * elf.c (prep_headers): Add bfd_arch_i370.
676 * Makefile.am: Add support for IBM 370 elf.
677 * config.bfd: Likewise.
678 * configure.in: Likewise.
679 * libbfd.h (bfd_reloc_code_real_names): Likewise.
680 * reloc.c (bfd_reloc_code_type): Likewise.
681 * targets.c: Likewise.
683 * Makefile.in: Regenerate.
684 * configure: Regenerate.
685 * bfd-in2.h: Regenerate.
687 2000-02-22 Ian Lance Taylor <ian@zembu.com>
689 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
690 invalid relocation types, and change them to R_386_NONE.
692 2000-02-22 H.J. Lu <hjl@gnu.org>
694 * elflink.h (elf_link_add_object_symbols): If a version symbol is
695 not defined, don't add a second ELF_VER_CHR.
697 * elflink.h (elf_bfd_final_link): Call output_extsym for global
698 symbols converted to local symbols even when stripping all
700 (elf_link_output_extsym): Process global symbols converted to
701 local symbols even if they are being stripped.
703 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
705 * archures.c (bfd_octets_per_byte): Return unsigned int.
706 (bfd_arch_mach_octets_per_byte): Ditto.
707 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
709 * section.c (bfd_get_section_size_before_reloc): Quell signed
710 vs. unsigned comparison warning.
711 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
712 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
713 change. What was I thinking?
714 * bfd-in2.h: Regenerate.
716 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
717 (elf_gc_sections): Same here.
718 (elf_gc_common_finalize_got_offsets): And here.
720 2000-02-21 Ian Lance Taylor <ian@zembu.com>
722 ELF HPPA doesn't work at present; remove it until it does.
723 * config.bfd: Comment out setting targ_defvec to
725 * Makefile.am: Rebuild dependencies.
726 (BFD32_BACKENDS): Remove elf32-hppa.lo.
727 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
728 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
729 * Makefile.in: Rebuild.
730 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
732 2000-02-18 Geoff Keating <geoffk@cygnus.com>
734 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
735 is no bfd_free(). Revert bfd_free part of previous change.
737 2000-02-18 Geoff Keating <geoffk@cygnus.com>
739 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
741 (coff_compute_section_file_positions): Use bfd_free to pair
743 (coff_write_object_contents): Likewise.
745 * coff-rs6000.c (xcoff_howto_table_16): New variable.
746 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
748 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
750 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
751 (xcoff_ar_file_hdr_big): New structure.
752 (SIZEOF_AR_FILE_HDR_BIG): New macro.
753 (xcoff_ar_hdr_big): New structure.
754 (SIZEOF_AR_HDR_BIG): New macro.
755 (xcoff_big_format_p): New macro.
756 (xcoff_ardata_big): New macro.
757 (arch_xhdr_big): New macro.
758 (xcoff_slurp_armap): Handle large archives.
759 (xcoff_archive_p): Detect large archives.
760 (xcoff_read_ar_hdr): Handle large archives.
761 (xcoff_openr_next_archived_file): Handle large archives.
762 (xcoff_generic_stat_arch_elt): Handle large archives.
763 (xcoff_write_armap_old): Rename from xcoff_write_armap.
764 (xcoff_write_armap_big): New function.
765 (xcoff_write_armap): New function, dispatch to _old or _big.
766 (xcoff_write_archive_contents_old): Rename from
767 xcoff_write_archive_contents.
768 (xcoff_write_archive_contents_big): New function.
769 (xcoff_write_archive_contents): New function, dispatch to _old or
772 2000-02-18 Richard Henderson <rth@cygnus.com>
774 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
775 and hide_symbol members.
776 (elf_link_hash_copy_indirect): Remove.
777 (elf_link_hash_hide_symbol): Remove.
778 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
779 and elf_backend_hide_symbol.
780 (_bfd_elf_link_hash_copy_indirect): Declare.
781 (_bfd_elf_link_hash_hide_symbol): Declare.
782 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
783 (_bfd_elf_link_hash_hide_symbol): Likewise.
784 (_bfd_elf_link_hash_table_init): Don't init killed members.
785 * elflink.h (elf_link_add_object_symbols): Use the bed function
786 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
787 (elf_link_assign_sym_version): Likewise.
788 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
789 (elf_backend_hide_symbol): Likewise.
790 (elfNN_bed): Update for new members.
792 2000-02-17 Kevin Buettner <kevinb@redhat.com>
794 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
795 STACK_END_ADDR): Define for new core file format.
796 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
797 for handling the vagaries of the various core file structures used
798 by AIX over the years.
799 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
800 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
801 core_dumpx structure.
803 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
805 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
806 (bfd_mach_sh3_dsp): Likewise.
807 (bfd_mach_sh4): Reinstate.
808 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
809 * bfd-in2.h: Regenerate.
810 * coff-sh.c (struct sh_opcode): flags is no longer short.
811 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
812 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
813 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
814 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
815 (sh_opcodes): No longer const.
816 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
817 (sh_insn_uses_reg): Check for USESAS and USESR8.
818 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
819 (_bfd_sh_align_load_span): Return early for SH4.
820 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
821 Take into account that field b of a parallel processing insn
822 could be mistaken for a separate insn.
823 * cpu-sh.c (arch_info_struct): New array elements for
824 sh2, sh-dsp and sh3-dsp.
825 Reinstate element for sh4.
826 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
827 (SH4_NEXT): Reinstate.
828 (SH3_NEXT, SH3E_NEXT): Adjust.
829 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
830 * elf32-sh.c (sh_elf_set_private_flags): New function.
831 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
832 (sh_elf_merge_private_data): New function.
833 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
834 (bfd_elf32_bfd_copy_private_bfd_data): Define.
835 (bfd_elf32_bfd_merge_private_bfd_data): Change to
836 sh_elf_merge_private_data.
838 2000-02-13 Richard Henderson <rth@cygnus.com>
840 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
842 (elf_link_hash_copy_indirect): New.
843 (elf_link_hash_hide_symbol): New.
844 * elflink.h (elf_link_add_object_symbols): Break out copy from
845 indirect new new symbol to elf.c.
846 (elf_link_assign_sym_version): Break out privatization of
847 non-exported symbol to elf.c.
848 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
849 (_bfd_elf_link_hash_hide_symbol): New.
850 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
852 2000-02-13 Ian Lance Taylor <ian@zembu.com>
854 * section.c (_bfd_strip_section_from_output): Add info parameter.
855 If it passed as non-NULL, use it to check whether any input BFD
856 has an input section which uses this output section. Change all
858 * bfd-in2.h: Rebuild.
860 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
861 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
863 * bfd-in2.h: Rebuild.
865 2000-02-10 Timothy Wall <twall@cygnus.com>
867 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
868 allow final modifications of swapped-in symbol.
869 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
870 * coffcode.h (coff_write_relocs): Use macro
871 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
872 symbol index should be set to -1.
874 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
876 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
877 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
878 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
879 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
880 sh_insns_uses_or_sets_freg): New functions.
881 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
882 * (sh_insns_conflict): Use new functions and new macros to
883 detect conflicts when two instructions both set same integer registers,
884 both set same fp register, and both set special register.
886 2000-02-09 Timothy Wall <twall@cygnus.com>
888 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
889 swapping in sections, so that the swapping routines have access to
892 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
894 * coff-go32.c: Update comment. Update copyright.
896 2000-01-27 Thomas de Lellis <tdel@windriver.com>
898 * syms.c (bfd_decode_symclass)
899 Two new class characters were added - 'V' and 'v'. The
900 meaning of 'W' is now restricted to just weak non-object
901 symbols. This allows differentiation between, for example,
902 weak functions vs weak objects. nm for example now dumps:
904 'w' = weak unresolved
905 'V' = weak global object
906 'v' = weak unresolved object
908 (bfd_is_undefined_symclass): New function. Return true if the
909 given symbol class represents and undefined/unresolved symbol.
911 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
914 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
916 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
917 STT_ARM_16BIT flag set, but it is not attached to a data object
918 return STT_ARM_16BIT so that it will be treated as code by the
921 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
923 * coff-i386.c (i3coff_object_p): Remove prototype.
926 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
927 to name. Update copyright.
929 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
930 assignment to avoid warning. Update copyright.
932 2000-01-24 Robert Lipe (robertl@sco.com)
934 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
935 instead of using GNU C extension.
937 2000-01-21 Nick Clifton <nickc@cygnus.com>
939 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
940 amount from a bfd_in_memory structure.
941 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
944 2000-01-14 Nick Clifton <nickc@cygnus.com>
946 * linker.c (default_indirect_link_order): oops - fix incorrectly
947 applied patch from Tim Wall.
949 2000-01-13 Timothy Wall (twall@tiac.net>
951 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
952 = scnhsz, filhsz, relsz, aoutsz, etc)
956 2000-01-13 Nick Clifton <nickc@cygnus.com>
958 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
959 interwork thumb to arm stub.
961 2000-01-13 Timothy Wall (twall@tiac.net>
963 * archures.c (bfd_octets_per_byte): New function: Return
965 (bfd_arch_mach_octets_per_byte): New function: Return target
968 * section.c: Distinguish between octets and bytes for usage of
969 _cooked_size, _raw_size, and output_offset. Clarify
970 description of bfd_set_section_contents.
972 * bfd-in2.h: Regenerate.
974 * coffgen.c: Indicate that the offset parameter is in bytes, not
977 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
978 where appropriate to get the octet offset when calling
979 bfd_set_section_contents.
980 (bfd_coff_reloc_link_order): Ditto.
982 * linker.c (bfd_generic_reloc_link_order): Ditto.
983 (_bfd_default_link_order): Ditto.
985 * reloc.c (bfd_perform_relocation): Distinguish between octets
986 and bytes. Use octets when indexing into octet data; use bytes
987 when calculating target addresses.
988 (bfd_install_relocation): Ditto.
990 * srec.c (srec_write_section): Ditto.
992 2000-01-13 Nick Clifton <nickc@cygnus.com>
994 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
995 3 to 2. This allows 4 byte sized sections, which is necessary for
996 dlltool to build funcitoning DLLs.
998 2000-01-10 Philip Blundell <pb@futuretv.com>
1000 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
1001 (arm*-*-conix*): New target.
1003 2000-01-10 Egor Duda <deo@logos-m.ru>
1005 * config.bfd: Include elf32_i386 vector to target list for cygwin
1008 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
1009 * configure.in: Test for structure win32_pstatus_t in
1011 * configure: Regenerate.
1013 * elf.c (elfcore_grok_win32pstatus): New function: process
1014 win32_pstatus_t notes in elf core file.
1015 (elfcore_grok_note): Detect win32_pstatus notes.
1017 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
1019 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
1021 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
1022 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
1024 1999-12-29 Richard Henderson <rth@cygnus.com>
1026 * elflink.h (bfd_elf,size_dynamic_sections): Don't export all
1027 if no dynamic sections created.
1029 1999-12-27 Nick Clifton <nickc@cygnus.com>
1031 * peicode.h (pe_bfd_object_p): Only define for PE format
1034 1999-12-17 Nick Clifton <nickc@cygnus.com>
1036 * coff-i386.c (i3coff_object_p): Delete.
1037 (i386coff_vec): Replace reference to i3coff_object_p with a
1038 reference to coff_object_p.
1040 * coff-mcore.c (pe_object_p): Delete.
1042 * peicode.h (pe_bfd_object_p): New function: Detect the
1043 presence of a PE format COFF object file. Also detect and
1044 warn about the presence of LINK6 format Image Library Format
1047 1999-12-16 Nick Clifton <nickc@cygnus.com>
1049 * coff-arm.c (NUM_ELEM): New macro.
1050 (NUM_RELOCS): New macro: The number of known ARM relocs.
1051 (RTYPE2HOWTO): Return NULL if the reloc type is out of range.
1052 (coff_arm_rtype_to_howto): Return NULL if the reloc type is out
1054 (bfd_arm_process_before_allocation): Produce a warning message if
1055 an out of range symbol index is encountered.
1057 1999-12-14 Nick Clifton <nickc@cygnus.com>
1059 * elflink.h (is_global_symbol_definition): New Function: Return
1060 true iff the symbol is being given a global definition in this
1062 (elf_link_is_defined_archive_symbol): Do not bother processing
1063 symbols for an archive element that has already been included
1065 Use is_global_symbol_definition().
1067 1999-12-09 Andrew Cagney <cagney@cygnus.com>
1069 * config.bfd: Add support for sparc-*-netbsdelf* and
1070 sparc-*-netbsdaout*.
1072 1999-12-13 Nick Clifton <nickc@cygnus.com>
1074 * elflink.h (elf_link_is_defined_archive_symbol): Check to see
1075 if the symbol is in the common section.
1077 1999-12-10 Nick Clifton <nickc@cygnus.com>
1079 * elflink.h (elf_link_is_defined_archive_symbol): New
1080 function: Decide if a symbol, in an archive map is there
1081 because it is defined in the archive element, or because it is
1082 just another common declaration of it.
1083 (elf_link_add_archive_symbols): Use
1084 elf_link_is_defined_archive_symbol to decide if an archive
1085 element contain a reference to a common symbol should be
1088 1999-12-10 Nick Clifton <nickc@cygnus.com>
1090 * elflink.h: Revert previous patch.
1091 * targets.c: Revert previous patch.
1092 * libbfd-in2.h: Revert previous patch.
1093 * libbfd.h: Revert previous patch.
1094 * elfxx-target.h: Revert previous patch.
1095 * archive.c: Revert previous patch.
1096 * aout-target.h: Revert previous patch.
1097 * aout-tic30.h: Revert previous patch.
1098 * bfd.c: Revert previous patch.
1099 * coff-alpha.c: Revert previous patch.
1100 * coff-rs6000.c: Revert previous patch.
1101 * elf64-mips.c: Revert previous patch.
1102 * ieee.c: Revert previous patch.
1103 * libecoff.h: Revert previous patch.
1104 * oasys.c: Revert previous patch.
1105 * som.c: Revert previous patch.
1106 * vms.c: Revert previous patch.
1108 1999-12-09 Nick Clifton <nickc@cygnus.com>
1110 * elflink.h (elf_link_add_archive_symbols): Add an archive
1111 element even if contains a symbol which is currently only
1112 considered to be a common.
1114 * targets.c (struct bfd_target): Add new field
1115 _bfd_allow_commons_in_armap.
1116 * bfd-in2.h:Regenerate.
1118 * libbfd-in2.h (_bfd_noarchive_allow_commons_in_armap):
1120 (_bfd_archive_bsd_allow_commons_in_armap): Define.
1121 * libbfd.h: Regenerate.
1123 * elfxx-target.h: If using COFF archive map, override
1124 definition of allow_commons_in_armap and replace with
1127 * archive.c (bfd_compute_and_write_armap): Do not place common
1128 symbols into the archive map unless _bfd_allow_commons_in_armap
1131 * aout-target.h (MY_allow_commons_in_armap): Define.
1132 * aout-tic30.h (MY_allow_commons_in_armap): Define.
1133 * bfd.c (bfd_allow_commons_in_armap): Define.
1134 * coff-alpha.h (alpha_ecoff_allow_commons_in_armap): Define.
1135 * coff-rs6000.h (xcoff_allow_commons_in_armap): Define.
1136 * elf64-mips.c (bfd_elf64_allow_commons_in_armap): Define.
1137 * ieee.c (ieee_ecoff_allow_commons_in_armap): Define.
1138 * libecoff.h (_bfd_ecoff_allow_commons_in_armap): Define.
1139 * oasys.c (oasys_allow_commons_in_armap): Define.
1140 * som.c (som_allow_commons_in_armap): Define.
1141 * vms.c (vms_allow_commons_in_armap): Define.
1143 1999-12-07 Jim Blandy <jimb@cygnus.com>
1145 Add support for SSE registers in ELF core files.
1146 * elf.c (elfcore_make_note_pseudosection): New function.
1147 (elfcore_grok_prfpreg): Use it.
1148 (elfcore_grok_prxfpreg): New function.
1149 (elfcore_grok_note): Recognize Linux NT_PRXFPREG notes.
1151 1999-12-03 Ian Lance Taylor <ian@zembu.com>
1153 * elf32-mips.c (mips_elf_calculate_relocation): Divide R_MIPS_PC16
1154 value by 4 before storing it back in the field. From
1155 Koundinya. K <kk@ddeorg.soft.net>.
1157 Tue Nov 30 22:41:14 1999 Jeffrey A Law (law@cygnus.com)
1159 * archures.c (bfd_mach_am33): Define.
1160 * bfd-in2.h: Rebuilt.
1161 * cpu-m10300.c (bfd_am33_arch): Add to the mn103 architecture list
1162 * elf-m10300.c (mn10300_elf_relax_section): Handle am33 instructions.
1163 (compute_function_info): Handle additional registers saved by
1165 (elf_mn10300_mach): Handle E_MN10300_MACH_AM33.
1166 (_bfd_mn10300_elf_final_write_processing): Handle bfd_mach_am33.
1168 1999-11-29 Jim Blandy <jimb@cygnus.com>
1170 * elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
1172 * bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
1175 1999-11-27 Michael Meissner <meissner@cygnus.com>
1177 * reloc.c (BFD_RELOC_ALPHA_USER_LITERAL): New relocation for
1178 internal use within gas for alpha explicit relocations.
1179 (BFD_RELOC_ALPHA_USER_LITUSE_BASE): Ditto.
1180 (BFD_RELOC_ALPHA_USER_LITUSE_BYTOFF): Ditto.
1181 (BFD_RELOC_ALPHA_USER_LITUSE_JSR): Ditto.
1182 (BFD_RELOC_ALPHA_USER_GPDISP): Ditto.
1183 (BFD_RELOC_ALPHA_USER_GPRELHIGH): Ditto.
1184 (BFD_RELOC_ALPHA_USER_GPRELLOW): Ditto.
1186 * elf64-alpha.c (elf64_alpha_reloc_map): Add mappings for
1187 BFD_RELOC_ALPHA_USER_*.
1189 * bfd-in2.h: Regenerate.
1190 * libbfd.h: Regenerate.
1192 1999-11-26 Fred Fish <fnf@cygnus.com>
1194 * elf.c (elfcore_read_notes): Add prototype for static function.
1195 (_bfd_elf_make_section_from_phdr): Renamed from bfd_section_from_phdr.
1196 (bfd_section_from_phdr): Replacement function that calls
1197 _bfd_elf_make_section_from_phdr for generic segment types and
1198 backend fucntion pointed to by elf_backend_section_from_phdr for
1199 backend specific segment types.
1200 (_bfd_elfcore_section_from_phdr): Remove call to elfcore_read_notes,
1201 now called by _bfd_elf_make_section_from_phdr. Note that this func
1202 is now just a stub between the caller and bfd_section_from_phdr.
1204 * elf-bfd.h (struct elf_backend_data): Add new function pointer
1205 elf_backend_section_from_phdr.
1206 (elf_backend_section_from_phdr): Add prototype.
1208 * elfxx-target.h (elf_backend_section_from_phdr): Define default.
1209 (elfNN_bed): Add elf_backend_section_from_phdr.
1211 1999-11-25 Nick Clifton <nickc@cygnus.com>
1213 * coff-arm.c (bfd_arm_get_bfd_for_interworking): Add
1214 SEC_CODE and SEC_READONLY flags to glue sections.
1216 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Add
1217 SEC_CODE and SEC_READONLY flags to glue sections.
1219 1999-11-20 Nick Clifton <nickc@cygnus.com>
1221 * coff-mcore.c (coff_mcore_relocate_section): Fix typo in previous
1224 1999-11-19 Catherine Moore <clm@cygnus.com>
1226 * elf32-m68k.c (elf_cpu32_plt0_entry): Fix encoding.
1227 (elf_cpu32_plt_entry): Likewise.
1229 1999-11-18 Nick Clifton <nickc@cygnus.com>
1231 * coff-mcore.c (coff_mcore_rtype_to_howto): Special case handling
1233 (coff_mcore_relocate_section): Initialise addend to 0.
1234 Special case processing of RVA reloc.
1236 1999-11-17 Richard Henderson <rth@cygnus.com>
1238 * elf-bfd.h (struct elf_backend_data): Reorder collect and
1239 type_change_ok; add sign_extend_vma.
1240 * elf32-mips.c (elf_backend_sign_extend_vma): Define.
1241 * elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma.
1242 (elf_swap_shdr_in, elf_swap_phdr_in): Likewise.
1243 * elfxx-target.h (elf_backend_sign_extend_vma): Default.
1244 (elfNN_bed): Follow struture changes.
1246 1999-11-09 Ian Lance Taylor <ian@zembu.com>
1248 * libbfd.c (bfd_read): Check result of read against desired result
1250 (_bfd_generic_get_section_contents): Set bfd_error if the seek is
1251 invalid compared to the section size.
1253 * ieee.c (ieee_slurp_debug): Get the length of the debug
1254 information right if there is no data part.
1256 Tue Nov 2 01:44:41 1999 Jeffrey A Law (law@cygnus.com)
1258 * som.c (som_fixup_formats): Improve handling of R_AUX_UNWIND,
1259 R_LINETAB, R_LINETAB_ESC, and R_COMMENT.
1261 1999-10-28 Ian Lance Taylor <ian@zembu.com>
1263 * elflink.h (elf_bfd_final_link): Make last_local signed.
1265 1999-10-27 Ian Lance Taylor <ian@zembu.com>
1267 * stabs.c (_bfd_link_section_stabs): Make sure .stabstr section
1270 Sat Oct 23 17:36:12 1999 Andrew Cagney <cagney@b1.cygnus.com>
1272 * archures.c: Add definitions bfd_mach_d10v, bfd_mach_d10v_ts2 and
1274 * cpu-d10v.c (d10v_ts3_info, d10v_ts2_info): Add.
1275 * bfd-in2.h: Regenerate.
1277 1999-10-15 Andrew Haley <aph@cygnus.com>
1279 * dwarf1.c (parse_die): Fail to parse a die if its length is zero.
1281 Sun Oct 17 17:19:00 1999 Jeffrey A Law (law@cygnus.com)
1283 * libhppa.h (bfd_hppa_insn2fmt): Change to return an int.
1285 1999-10-08 Ian Lance Taylor <ian@zembu.com>
1287 * elflink.h (elf_merge_symbol): When overriding a weak symbol with
1288 a defined symbol in a shared library, clear the DEF_DYNAMIC flag
1291 Fri Oct 8 13:03:45 1999 Geoffrey Keating <geoffk@cygnus.com>
1293 * elf32-mips.c (mips_elf_calculate_relocation): R_MIPS_LITERAL
1294 relocs also need the GP value.
1295 (_bfd_mips_elf_relocate_section): Handle unpaired LO16 relocs
1296 properly. Handle sign-extension for R_MIPS_64 correctly. Correct
1297 the GP value for R_MIPS_LITERAL relocs too. Handle
1298 R_MIPS_64 relocs properly on big-endian MIPS.
1299 (mips_elf_sign_extend): Behave properly with 'long long'.
1300 (mips_elf_highest): Correct typo.
1302 Mon Oct 4 17:49:45 1999 Nick Clifton <nickc@cygnus.com>
1304 * cpu-m32r.c (arch_info_struct): New static global.
1305 (bfd_m32r_arch): Refer to it.
1306 * elf32-m32r.c (m32r_elf_object_p): Recognize E_M32RX_ARCH.
1307 (m32r_elf_print_private_bfd_data): Ditto.
1308 (m32r_elf_final_write_processing): Handle bfd_mach_m32rx.
1309 * archures.c (bfd_mach_m32rx): Define it.
1310 * bfd-in2.h: Rebuild.
1312 1999-09-28 Fred Fish <fnf@cygnus.com>
1314 * targets.c (cisco_core_vec): Replaced with two new vecs ...
1315 (cisco_core_big_vec): Add new bigendian vec.
1316 (cisco_core_little_vec): Add new little endian vec.
1318 * cisco-core.c (CRASH_INFO): Fixed offset replaced with ...
1319 (crash_info_locs): Add array of possible offsets.
1320 (MASK_ADDR): Mask to apply to crash info offset.
1321 (crashinfo_external): Add textbase, database, bssbase and
1322 turn into a typedef.
1323 (cisco_core_file_validate): Renamed from cisco_core_file_p.
1324 Many small changes to account for additional hardware versions.
1325 Pick a reasonable size for ".reg" section. Add a ".crash"
1326 section to allow access to crashinfo_external struct.
1327 (cisco_core_file_p): New version of this function that
1328 iterates over crash_info_locs, calling cisco_core_file_validate.
1329 (cisco_core_vec): Old big endian only vec replaced with ...
1330 (cisco_core_big_vec): Add big endian version.
1331 (cisco_core_little_vec): Add little endian version.
1333 * configure.in (cisco_core_vec): Split to two new vectors ...
1334 (cisco_core_big_vec): New target vector.
1335 (cisco_core_little_vec): New target vector.
1336 * configure: Regenerate.
1337 * config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec
1338 to cisco_core_big_vec in targ_selvecs.
1340 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1342 * elf32-mips.c (mips_elf_relocate_hi16): Unused, delete.
1343 (mips_elf_relocate_got_local): Unused, delete.
1344 (mips_elf_relocate_global_got): Unused, delete.
1346 1999-09-24 Fred Fish <fnf@cygnus.com>
1348 * elf.c (bfd_section_from_phdr): Add typename variable. Use p_type
1349 to initialize it to something meaningful. Then use it to generate
1350 more useful segment names.
1352 Sun Sep 19 12:16:47 1999 Jeffrey A Law (law@cygnus.com)
1354 * som.c (NO_PCREL_MODES): Define if the system does not define
1356 (hppa_som_gen_reloc_type): Handle both short and long pcrel branches.
1357 (som_write_fixups): Eliminate redundant pcrel mode relocs. Handle
1358 R_LONG_PCREL_MODE and R_SHORT_PCREL_MODE
1359 * libhppa.h (dis_assemble_22): New function.
1360 (bfd_hppa_insn2fmt): Handle long branch.
1362 * libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
1365 1999-09-17 Alan Modra <alan@spri.levels.unisa.edu.au>
1367 * coff-i386.c (coff_i386_reloc_type_lookup): Support BFD_RELOC_16,
1368 BFD_RELOC_16_PCREL, BFD_RELOC_8, BFD_RELOC_8_PCREL relocs.
1369 (reloc_howto_type howto_table): Tidy comments and whitespace.
1371 1999-09-17 Nick Clifton <nickc@cygnus.com>
1373 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Undo
1374 previous delta. Set sec->gc_mark instead.
1376 Thu Sep 16 11:21:13 1999 Catherine Moore <clm@cygnus.com>
1378 * elf32-m68k.c (elf_cpu32_plt0_entry): Use a1 instead of a0.
1379 (elf_cpu32_plt_entry): Likewise.
1381 Thu Sep 16 10:48:17 1999 Jeffrey A Law (law@cygnus.com)
1383 * elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL.
1385 * elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the
1386 symbol table, then just compute a suitable value (but do not
1387 create a __gp symbol).
1389 * elf-hppa.h (elf_hppa_relocate_section): Allow undefined
1390 symbols when building shared libraries.
1391 (elf_hppa_final_link_relocate): Correct handling of PCREL
1392 relocations against undefined symbols.
1394 1999-09-16 Nick Clifton <nickc@cygnus.com>
1396 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Mark
1397 interworking sections as linker created so that they will not
1398 be removed by garbage collection.
1400 Wed Sep 15 02:31:57 1999 Jeffrey A Law (law@cygnus.com)
1402 * elf-hppa.h (elf_hppa_final_link): Revamp __gp handling.
1403 (elf_hppa_final_link_relocate): Consistently create an absolute
1404 address, then subtract out the value of __gp.
1406 1999-09-14 Michael Meissner <meissner@cygnus.com>
1408 * configure.in (Canonicalization of target names): Remove adding
1409 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1410 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1411 * configure: Regenerate.
1413 1999-09-14 Nick Clifton <nickc@cygnus.com>
1415 * elf32-m32r.c (ELF_MAXPAGESIZE): Change to 0x1 (at request of
1418 Mon Sep 13 20:01:47 1999 Jeffrey A Law (law@cygnus.com)
1420 * elf-hppa.h (elf_hppa_record_segment_addrs): New function.
1421 (elf_hppa_final_link): Initialize text_segment_base and
1423 (elf_hppa_final_link_relocate): Handle SEGREL relocations.
1425 * elf-hppa.h (elf_hppa_final_link): Remove unused variables.
1426 (elf_hppa_final_link_relocate): Likewise.
1427 (elf_hppa_relocate_insn): Likewise.
1428 (elf_hppa_relocate_section): Initialize HOWTO.
1430 1999-09-13 Donn Terry <donn@interix.com>
1432 * coffcode.h (styp_to_sec_flags): Further refinement of COMDAT
1433 handling to support both GNU and MS objects.
1435 * coffcode.h (coff_write_object_contents): Don't check reloc_count
1436 when determining whether to set F_RELFLG.
1438 1999-09-13 Philip Blundell <pb@nexus.co.uk>
1440 * elf32-arm.h (elf32_arm_final_link_relocate): Don't range-check
1441 PC24 relocs if the target is an undefined weak symbol.
1442 (arm_add_to_rel): Fix compiler warning.
1443 (elf32_arm_plt0_entry): Correct comments.
1445 1999-09-13 Alan Modra <alan@spri.levels.unisa.edu.au>
1447 * elfcode.h (write_relocs): Check for the_bfd NULL when handling
1448 an absolute symbol in REL relocs.
1450 Sun Sep 12 23:47:58 1999 Jeffrey A Law (law@cygnus.com)
1452 * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32.
1453 Stub SEGREL32. Return an error for any relocation not handled.
1455 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1457 * cofflink.c (coff_link_add_symbols): Look for special MSVC string
1458 constant symbols, and avoid multiple definition errors on them.
1460 1999-09-12 Donn Terry <donn@interix.com>
1462 * libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most
1463 significant bit is set.
1465 1999-09-11 Ian Lance Taylor <ian@zembu.com>
1467 * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1469 * elfcode.h (write_relocs): Handle an absolute symbol in REL
1470 relocs as we do for RELA relocs.
1472 1999-09-11 Donn Terry <donn@interix.com>
1474 * libpei.h (_bfd_pei_final_link_postscript): Declare.
1475 (coff_final_link_postscript): Define.
1476 * peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data
1477 directory entries here.
1478 (_bfd_pei_final_link_postscript): New function.
1480 * peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets
1481 section flags based on the section name.
1483 * peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the
1484 get the overflow of the s_nlnno field from the s_nreloc field.
1485 * peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap
1486 the s_nlnno overflow of the .text section into the s_nreloc
1489 * peigen.c (add_data_entry): Declare.
1490 (pei_swap_aouthdr_out): Get image size right. Set linker version
1492 (pei_swap_scnhdr_out): Test for UNINIT section, not .bss.
1493 (pe_print_idata): Code cleanup, print more info, get rid of (now)
1494 extraneous ImageBase.
1495 (pe_print_edata): Likewise.
1496 (pe_print_pdata): Likewise. Print exception entries.
1497 (pe_print_reloc): Likewise. Print MIPS_JMPADDR.
1498 (tbl): Make const, add "UNKNOWN".
1499 (_bfd_pe_print_private_bfd_data_common): Print timestamp.
1500 (_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted
1501 section data directory.
1502 (_bfd_pe_bfd_copy_private_section_data): Copy pe_flags.
1504 * libpei.h (_bfd_pe_bfd_get_symbol_info): Declare.
1505 * peigen.c (_bfd_pe_bfd_get_symbol_info): New function.
1506 * peicode.h (coff_get_symbol_info): Define.
1508 * config.bfd (i[3456]86-*-interix*): Set targ_cflags to
1510 * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
1512 (coff_classify_symbol): Re-revert 1999-08-08 patch if
1515 * libpei.h: New file, broken out of peicode.h.
1516 * peigen.c: New file, broken out of peicode.h.
1517 * peicode.h: A bunch of code moved out to libpei.h and peigen.c.
1518 * configure.in: Add peigen.lo to list of files required for each
1520 * Makefile.am: Rebuild dependencies.
1521 (BFD32_BACKENDS): Add peigen.lo.
1522 (BFD32_BACKENDS_CFILES): Add peigen.c.
1523 (SOURCE_HFILES): Add libpei.h.
1524 * configure, Makefile.in: Rebuild.
1526 * peicode.h (coff_swap_scnhdr_in): Don't check for a special
1527 section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
1528 instead. Don't clear the s_paddr field for an uninitialized data
1531 * coffcode.h (coff_mkobject_hook): Set timestamp field in
1532 coff_data_type to f_timdat.
1533 * peicode.h (pe_mkobject_hook): Likewise.
1535 * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
1536 number if COFF_IMAGE_WITH_PE.
1538 * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
1539 to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
1540 (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
1541 there is no SEC_DEBUGGING section.
1542 * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
1543 IMAGE_FILE_DEBUG_STRIPPED.
1545 * pe-i386.c (COFF_LONG_FILENAMES): Define.
1546 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1547 * pei-i386.c (COFF_LONG_FILENAMES): Define.
1548 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1550 * coffswap.h (IMAGE_BASE): Don't define.
1551 * pei-arm.c (IMAGE_BASE): Don't define.
1552 * pei-i386.c (IMAGE_BASE): Don't define.
1553 * pei-mcore.c (IMAGE_BASE): Don't define.
1554 * pei-ppc.c (IMAGE_BASE): Don't define.
1556 * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
1557 symbol, switch on the class when determining whether to modify the
1558 value. For PE, don't modify the value of a C_FCN symbol not named
1561 * libbfd-in.h (_bfd_abort): Declare.
1563 * bfd.c (_bfd_abort): New function.
1564 * libbfd.h: Rebuild.
1566 * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
1569 * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
1570 don't write out the associated line numbers.
1572 * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
1575 * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
1576 changes when the base type is unknown.
1578 * coffgen.c (coff_print_symbol): Fix printing of aux record for
1581 * syms.c (BSF_DEBUGGING_RELOC): Define.
1582 * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
1583 for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
1585 * coffgen.c (fixup_symbol_value): Relocate a symbol which has
1586 BSF_DEBUGGING_RELOC set.
1587 * bfd-in2.h: Rebuild.
1589 1999-09-10 Ian Lance Taylor <ian@zembu.com>
1591 * ecoff.c (bfd_debug_section): Update initialization for new
1593 (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
1594 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
1596 1999-09-10 H.J. Lu <hjl@gnu.org>
1598 * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
1599 _bfd_filnmlen field.
1600 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1602 Fri Sep 10 00:35:14 1999 Jeffrey A Law (law@cygnus.com)
1604 * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
1605 for FPTR relocs involving local symbols.
1607 * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
1608 value for the stub address in a call through a stub.
1609 Install the value for a local symbol directly into the DLT
1610 instead of generating a reloc. Correctly handle FPTR64 relocs.
1612 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
1613 (elf_hppa_remark_useless_dynamic_symbols): Similarly.
1614 (elf_hppa_final_link): Call them.
1616 1999-09-10 Ian Lance Taylor <ian@zembu.com>
1618 * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
1619 (elf_adjust_dynamic_symbol): ...from here.
1621 Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com)
1623 * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
1624 relocation, remove them. SECREL64->LTOFF16WF.
1625 (elf_hppa_final_link_relocate): Handle LTOFF* relocations. Handle
1627 (elf_hppa_relocate_insn): Similarly.
1629 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
1630 (elf_hppa_relocate_insn): Similarly.
1632 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
1634 (elf_hppa_relocate_insn): Similarly.
1636 * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
1637 Handle LTOFF_TP* relocs.
1638 (elf_hppa_relocate_insn): Similarly.
1640 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
1641 Consistently deal with addends. Handle DLTIND14F and DLTREL14F.
1642 (elf_hppa_relocate_insn): Handle PCREL* relocs.
1644 * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
1645 DIR32, DIR64 and FPTR64 relocations.
1646 (elf_hppa_relocate_insn): Similarly.
1648 * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
1649 address of the .PARISC.global section.
1650 (elf_hppa_relocate_section): Lookup and pass the PA64 hash
1651 table entry elf_hppa_final_link_relocate. Do not give a warning
1652 for a reloc against an external symbol if it has a PA64 hash
1654 (elf_hppa_final_link_relocate): Significantly rework. Handle
1655 DLTIND relocations. Compute the final value of the relocation
1656 before passing the value of elf_hppa_relocate_insn.
1657 (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
1658 relocation support. Handle DLTIND relocation requests just like
1659 DLTREL relocation requests. Simplify branch handling.
1661 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1663 * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
1664 non-allocated section as done in i386 version.
1665 (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
1666 statement since this is no know relocation.
1668 Tue Sep 7 17:25:12 1999 Jeffrey A Law (law@cygnus.com)
1670 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
1672 (elf_hppa_relocate_insn): Similarly.
1674 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
1676 (elf_hppa_relocate_insn): Similarly.
1678 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
1679 DLTREL21L relocs. Pass the output bfd to elf_hppa_relocate_insn.
1680 Pass the relocate type rather than the insn format to
1681 elf_hppa_relocate_insn.
1682 (elf_hppa_relocate_insn): Make switch dependent on relocation type
1683 rather than the opcode. Handle DLTREL21L and DLTREL14R relocs.
1685 1999-09-07 Ian Lance Taylor <ian@zembu.com>
1687 * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
1688 (bfd_coff_filnmlen): Define.
1689 (bfd_coff_std_swap_table): Initialize new field.
1690 * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
1692 (coff_write_symbols): Likewise.
1693 (coff_get_normalized_symtab): Likewise.
1694 * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
1695 * libcoff.h: Rebuild.
1697 1999-09-06 Donn Terry <donn@interix.com>
1699 * coffcode.h (sort_by_secaddr): New static function if
1701 (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
1702 sections by VMA when assigning target_index values. Always set
1705 * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
1706 * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
1708 * libcoff.h: Rebuild.
1710 * coffcode.h (coff_set_custom_section_alignment): Add const to
1711 declaration to match definition.
1712 (coff_write_object_contents): Don't set F_AR32W(R)? if
1715 * coff-i386.c (in_reloc_p): Add declaration.
1716 (i386coff_vec): Simplify initialization of
1717 application_section_flags.
1719 * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
1720 version. Move COFF_WITH_PE specific code to new version.
1721 (stype_to_sec_flags): Likewise. Add section parameter.
1722 * coffgen.c (make_a_section_from_file): Set target_index before
1723 calling styp_to_sec_flags. Pass section to styp_to_sec_flags.
1724 * libcoff.h: Rebuild.
1726 * syms.c (stt): Add some PE/PEI section names.
1727 (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
1729 (bfd_symbol_info): Check for 'w'.
1731 * section.c (struct bfd_comdat_info): Define.
1732 (asection): Add comdat field.
1733 (STD_SECTION): Initialize comdat field.
1734 (bfd_make_section_anyway): Likewise.
1735 * bfd-in2.h: Rebuild.
1737 1999-09-06 Andreas Schwab <schwab@suse.de>
1739 * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
1742 1999-09-06 Nick Clifton <nickc@cygnus.com>
1744 * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
1745 bfd_realloc instead of calloc and realloc.
1747 1999-09-04 Steve Chamberlain <sac@pobox.com>
1749 * cpu-pj.c: New file.
1750 * elf32-pj.c: New file.
1751 * config.bfd (pj*): New cpu.
1752 (pj-*-*, pjl-*-*): New targets.
1753 * configure.in (bfd_elf32_pj_vec): New target vector.
1754 (bfd_elf32_pjl_vec): New target vector.
1755 * archures.c (bfd_arch_pj): Define.
1756 * elf.c (prep_headers): Handle bfd_arch_pj.
1757 * reloc.c: Define BFD_RELOC_PJ_* relocations.
1758 * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
1759 to target vector list.
1760 * Makefile.am: Rebuild dependencies.
1761 (ALL_MACHINES): Add cpu-pj.lo.
1762 (ALL_MACHINES_CFILES): Add cpu-pj.c.
1763 (BFD32_BACKENDS): Add elf32-pj.lo.
1764 (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
1765 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
1767 1999-09-04 Ian Lance Taylor <ian@zembu.com>
1769 * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
1770 * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
1771 and NON_GOT_REF from weak defined symbol to real symbol.
1772 * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
1773 (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
1774 create a COPY reloc.
1775 * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
1776 (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
1777 don't create a COPY reloc.
1779 1999-09-03 Ian Lance Taylor <ian@zembu.com>
1781 * elflink.h (elf_bfd_final_link): When counting relocations, don't
1782 count those in sections we are not including in the link.
1784 Thu Sep 2 17:41:20 1999 Jeffrey A Law (law@cygnus.com)
1786 * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
1787 field in hpux11 shared libraries.
1789 1999-09-02 Nick Clifton <nickc@cygnus.com>
1791 * elflink.h (elf_gc_record_vtentry): Fix memory leak.
1793 Wed Sep 1 13:34:29 1999 Jeffrey A Law (law@cygnus.com)
1795 * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
1796 (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
1797 (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
1799 1999-08-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
1801 * elflink.h (record_link_assignment): When possible, keep the
1802 original type of the symbol.
1804 Mon Aug 30 15:26:48 1999 Jeffrey A Law (law@cygnus.com)
1806 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
1807 R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
1808 tools were configured.
1809 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
1811 1999-08-26 Mark Mitchell <mark@codesourcery.com>
1813 * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
1814 GOT entries for GOT16 relocations; they're not required.
1816 1999-08-24 Nick Clifton <nickc@cygnus.com>
1818 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1820 * config.bfd (arm-*-netbsd*): New target.
1821 * configure.in (armnetbsd_vec): New target vector.
1822 * configure: Regenerate
1823 * targets.c (bfd_target_vector): Add &armnetbsd_vec.
1825 * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
1826 (ALL_MACHINES_CFILES): Add armnetbsd.c.
1827 (armnetbsd.lo): New rule with deps.
1828 * Makefile.in: Regenerate.
1830 * armnetbsd.c: New file: Definitions specific to arm-netbsd
1833 Tue Aug 24 00:25:58 1999 Jeffrey A Law (law@cygnus.com)
1835 * som.c (som_slurp_symbol_table): Fix typo in comment.
1837 Fri Aug 20 17:01:23 1999 Jeffrey A Law (law@cygnus.com)
1839 * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
1840 here instead of using elf_section_data...
1842 1999-08-19 Nick Clifton <nickc@cygnus.com>
1844 * coff-mcore.c (mcore_emit_base_file_entry): New function: Emit
1845 relocations into the base file.
1846 (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
1847 we are building a base file.
1849 1999-08-19 Nick Clifton <nickc@cygnus.com>
1851 * elf32-arm.h (arm_add_to_rel): New function. Add a value to
1853 (elf32_arm_relocate_section): Use arm_add_to_rel to increment
1854 REL relocs when performing a partial relocation.
1856 1999-08-18 Donn Terry <donn@interix.com>
1858 * cofflink.c: Move definitions of N_TMASK, et. al., out of
1859 _bfd_coff_link_input_bfd into top level.
1861 * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
1862 (RTYPE2HOWTO): Return NULL if reloc type is out of range.
1863 (coff_i386_rtype_to_howto): Likewise.
1864 * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
1865 Completely ignore symbols which are all zero.
1866 (dummy_reloc16_estimate): Add return 0.
1867 * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
1868 variable copy to name_copy to avoid shadowing outer scope
1870 * libcoff-in.h (coff_data_type): Change raw_syment_count field
1871 from unsigned int to unsigned long. Add timestamp field.
1872 * libcoff.h: Rebuild.
1874 1999-08-17 H.J. Lu <hjl@gnu.org>
1876 * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
1879 1999-08-17 Ian Lance Taylor <ian@zembu.com>
1881 * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
1882 for special section symbols.
1883 * elflink.h (elf_merge_symbol): If we have no old BFD, check
1884 BSF_DYNAMIC on the section symbol to see whether the old BFD is
1887 1999-08-15 Mark Mitchell <mark@codesourcery.com>
1889 * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
1890 coincidence of variable names between old and new code.
1892 1999-08-12 Nick Clifton <nickc@cygnus.com>
1894 * elf32-arm.h (elf32_arm_to_thumb_stub): Make 'offset' parameter
1895 into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
1896 (elf32_thumb_to_arm_stub): Make 'offset' parameter into a bfd_vma
1897 and 'addend' parameter a 'bfd_signed_vma'.
1898 (elf32_arm_final_link_relocate): Do not involve stubs in
1899 R_ARM_THM_PC22 relocs relative to section symbols, they are long
1900 jumps, not function calls.
1902 1999-08-11 Robin Farine <advanc@dial.eunet.ch>
1904 * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
1905 in R_ARM_PC24 relocs.
1907 Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
1909 * elf-hppa.h (elf_hppa_fake_sections): New function.
1910 * elf32-hppa.c (elf_backend_fake_sections): Define.
1912 * elf-hppa.h (elf_hppa_final_write_processing): Update for
1913 recent changes to the arch_info structure.
1915 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
1916 R_HPPA_SEGBASE and R_HPPA_SEGREL32.
1917 * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
1920 Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com>
1921 Ralf Baechle <ralf@uni-koblenz.de>
1923 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
1924 output DT_MIPS_GOTSYM.
1925 (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
1926 DT_MIPS_SYMTABNO if there are no global GOT symbols.
1928 Tue Aug 10 00:21:08 1999 Mark P. Mitchell <mark@codesourcery.com>
1930 * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
1931 prototype. Handle local symbols. Add commentary.
1932 (mips_elf_calculate_relocation): Adjust accordingly.
1933 (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
1936 * elflink.h (elf_bfd_final_link): Tweak last change.
1938 1999-08-09 Mark Mitchell <mark@codesourcery.com>
1940 * elflink.h (elf_link_size_reloc_section): Use the counts in the
1941 elf-section data to allocate just the right amount of relocation
1942 space. Don't allocate the hash space twice.
1943 (elf_bfd_final_link): Calculate the amount of space to allocate in
1944 each relocation section.
1946 Mon Aug 9 17:37:30 1999 Jeffrey A Law (law@cygnus.com)
1948 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
1949 64bit mode, generate a section relative relocation for a 32bit
1951 (elf_hppa_is_local_label_name): New function.
1952 * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be
1953 shared between 32bit and 64bit port.
1955 1999-08-09 Mark Mitchell <mark@codesourcery.com>
1957 * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
1958 R_MIPS_GOT16 and R_MIPS_CALL16.
1959 (mips_elf_got16_entry): Use mips_elf_high to calculate the value
1960 to use when looking for a preexisting GOT entry.
1962 1999-08-09 Jakub Jelinek <jj@ultra.linux.cz>
1964 * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
1965 the Sep. 4th, 1998 change. glibc 2.0.x dynamic linker had bug,
1967 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1969 1999-08-09 Geoff Keating <geoffk@cygnus.com>
1971 * elflink.h (elf_link_output_extsym): Don't output a weak
1972 reference to an undefined symbol just because it was defined weak
1975 1999-08-09 Eli Zaretskii <eliz@is.elta.co.il>
1977 * coffgen.c (coff_find_nearest_line): When looking for file, use
1978 last best match rather than first. If address is beyond last line
1979 number record, don't return the last line as the correct value.
1981 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1983 * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
1984 * bfd-in2.h: Rebuild.
1986 1999-08-08 Mark Elbrecht <snowball3@bigfoot.com>
1988 * libcoff-in.h (struct coff_section_alignment_entry): Define.
1989 * coffcode.h (coff_set_custom_section_alignment): New static
1991 (coff_section_alignment_table): New static array.
1992 (coff_new_section_hook): Use coff_set_customer_section_alignment.
1993 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1994 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1995 * libcoff.h: Rebuild.
1997 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1999 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
2001 * Makefile.in: Rebuild.
2003 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
2005 * section.c (SEC_SHARED): Define.
2006 * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
2007 (styp_to_sec_flags): Likewise.
2008 * peicode.h (coff_swap_scnhdr_out): Likewise.
2009 * bfd-in2.h: Rebuild.
2011 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2013 * coffcode.h (coff_classify_symbol): Comment out part of
2014 1999-08-05 change which breaks cygwin DLLs.
2016 * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
2017 * aclocal.m4, configure: Rebuild.
2019 1999-08-06 Ian Lance Taylor <ian@zembu.com>
2021 * section.c (global_syms): Only initialize union field if
2024 1999-08-04 Mark Mitchell <mark@codesourcery.com>
2026 * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
2027 the size of a GOT entry here.
2028 (mips_elf_calculate_relocation): Don't create a local GOT entry
2029 for the symbol in a GOT16 relocation; just for it's high-order bit
2030 (_bfd_mips_elf_relocate_section): Fix thinko.
2032 1999-08-05 Ian Lance Taylor <ian@zembu.com>
2034 Based on patches from Donn Terry <donn@interix.com>:
2035 * coffcode.h (enum coff_symbol_classification): Define.
2036 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
2037 _bfd_coff_classify_symbol. Change return type.
2038 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
2039 (coff_slurp_symbol_table): Use coff_classify_symbol.
2040 (coff_classify_symbol): New static function.
2041 (coff_sym_is_global): Never define.
2042 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
2043 * cofflink.c (coff_link_check_ar_symbols): Use
2044 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
2045 (coff_link_add_symbols): Likewise.
2046 (_bfd_coff_link_input_bfd): Likewise.
2047 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
2048 coff_classify_symbol.
2049 * libcoff.h: Rebuild.
2051 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
2053 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
2054 (e_ltpsel, e_rtpsel): Similarly.
2056 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
2057 and 14bit ertpsel. Handle 64bit psel.
2059 1999-08-04 Mark Mitchell <mark@codesourcery.com>
2061 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
2062 handling for REL relocations. And only left-shift R_MIPS26
2063 relocation addends where necessary.
2065 1999-08-03 Mark Mitchell <mark@codesourcery.com>
2067 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
2068 (mips_elf_next_lo16_relocation): Don't compute the addend here.
2069 Just return the relocation found.
2070 (mips_elf_relocate_section): Pull the LO16 addend out of the
2071 section itself when using REL relocations.
2073 * elf32-mips.c (mips_elf_calculate_relocation): Restore
2074 _DYNAMIC_LINK handling and handling of undefined symbols in shared
2077 1999-08-03 Ian Lance Taylor <ian@zembu.com>
2079 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
2080 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
2081 relocation against a symbol in an input section with no output
2082 section. From Daniel Jacobowitz <drow@false.org>.
2084 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
2086 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
2087 look for generated file correctly.
2088 * aclocal.m4, configure: Rebuild.
2090 1999-08-02 Mark Mitchell <mark@codesourcery.com>
2092 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
2093 and R_MIPS16_26 relocations correctly when relocating.
2094 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
2095 and R_MIPS_CALL_LO16 are for global symbols.
2097 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
2099 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
2101 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
2102 variables and initialize them.
2104 1999-08-01 Mark Mitchell <mark@codesourcery.com>
2106 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
2107 there are no global symbols requiring GOT entries.
2108 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2109 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
2110 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
2112 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
2113 symbols are considered to have the value zero.
2114 (_bfd_mips_elf_relocate_section): Don't try to perform a
2115 relocation for an undefined symbol.
2116 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
2119 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
2121 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
2122 wants ba,a,pt %xcc instead of %icc.
2123 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
2124 of large PLT entries.
2125 (sparc64_elf_plt_ptr_offset): Fix calculation.
2126 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
2127 addend should be relative to load address, not .plt section start.
2128 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
2130 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
2132 * elf-bfd.h (struct elf_backend_data): Add
2133 print_symbol_all and output_arch_syms backend methods.
2134 * elfxx-target.h: Likewise.
2135 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
2136 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
2137 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
2139 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
2140 symbols in .dynsym, add their names into .dynstr. Put those symbols
2142 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
2143 pointers to STT_REGISTER symbols in dynsym section.
2144 (sparc64_elf_print_symbol_all): New function.
2145 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
2146 printing using the print_symbol_all hook.
2148 1999-07-30 Catherine Moore <clm@cygnus.com>
2150 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
2153 1999-07-29 Richard Henderson <rth@cygnus.com>
2155 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
2156 dynamic_sections_created.
2158 1999-07-29 Richard Henderson <rth@cygnus.com>
2160 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
2161 (mips_rtype_to_howto): ... new function.
2162 (_bfd_mips_elf_relocate_section): Use it.
2164 1999-07-28 Mark Mitchell <mark@codesourcery.com>
2166 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
2168 1999-07-27 Nick Clifton <nickc@cygnus.com>
2170 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
2172 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
2173 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
2175 1999-07-23 Donn Terry <donn@interix.com>
2177 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
2178 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
2179 * cofflink.c (coff_link_add_symbols): If PE, handle section
2181 * libcoff.h: Rebuild.
2183 * config.bfd (i[3456]86-*-interix*): New target.
2185 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
2187 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
2188 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
2189 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
2190 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
2191 (COFF_SUPPORT_GNU_LINKONCE): Define.
2192 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
2193 (COFF_SUPPORT_GNU_LINKONCE): Define.
2195 1999-07-21 Ian Lance Taylor <ian@zembu.com>
2198 * makefile.dos: Remove; obsolete.
2199 * configure.bat: Remove; obsolete.
2201 1999-07-21 H.J. Lu <hjl@gnu.org>
2203 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
2205 1999-07-21 Philippe De Muyter <phdm@macqel.be>
2207 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
2208 message and fail if a symbol index is out of range.
2210 1999-07-21 Ian Lance Taylor <ian@zembu.com>
2212 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
2213 when looking at a R_MIPS_GOT16 relocation.
2215 1999-07-20 Nick Clifton <nickc@cygnus.com>
2217 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2219 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
2221 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
2222 removed in previous change.
2223 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
2224 in relocateable output.
2226 1999-07-19 Ian Lance Taylor <ian@zembu.com>
2228 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
2231 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
2232 if they appear to be specially created by the linker.
2234 1999-07-19 Nick Clifton <nickc@cygnus.com>
2236 * targets.c (alternative_target): New field in bfd_target
2238 (bfd_search_for_target): New function: Find a target that
2239 satisifies a search function.
2240 * bfd-in2.h: Regenerate.
2242 * elfxx-target.h: Initialise the alternative_target field of
2243 the bfd_target structures to point to the other target (if
2245 * nlm-target.h: Initialise the alternative_target field of
2246 the bfd_target structures to point to the other target (if
2249 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
2250 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
2252 * aix386-core.c: Initialise new field of bfd_target structure.
2253 * aout-adobe.c: Initialise new field of bfd_target structure.
2254 * aout-arm.c: Initialise new field of bfd_target structure.
2255 * aout-target.h: Initialise new field of bfd_target structure.
2256 * aout-tic30.c: Initialise new field of bfd_target structure.
2257 * binary.c: Initialise new field of bfd_target structure.
2258 * bout.c: Initialise new field of bfd_target structure.
2259 * cisco-core.c: Initialise new field of bfd_target structure.
2260 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2261 * coff-alpha.c: Initialise new field of bfd_target structure.
2262 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
2263 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2264 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
2265 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
2266 * coff-i386.c: Initialise new field of bfd_target structure.
2267 * coff-i860.c: Initialise new field of bfd_target structure.
2268 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2269 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2270 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2271 * coff-mips.c: Initialise new field of bfd_target structure.
2272 * coff-ppc.c: Initialise new field of bfd_target structure.
2273 * coff-rs6000.c: Initialise new field of bfd_target structure.
2274 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2275 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
2276 * coff-tic30.c: Initialise new field of bfd_target structure.
2277 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2278 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2279 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2280 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2281 * hppabsd-core.c: Initialise new field of bfd_target structure.
2282 * hpux-core.c: Initialise new field of bfd_target structure.
2283 * i386msdos.c: Initialise new field of bfd_target structure.
2284 * i386os9k.c: Initialise new field of bfd_target structure.
2285 * ieee.c: Initialise new field of bfd_target structure.
2286 * ihex.c: Initialise new field of bfd_target structure.
2287 * irix-core.c: Initialise new field of bfd_target structure.
2288 * mipsbsd.c: Initialise new field of bfd_target structure.
2289 * netbsd-core.c: Initialise new field of bfd_target structure.
2290 * oasys.c: Initialise new field of bfd_target structure.
2291 * osf-core.c: Initialise new field of bfd_target structure.
2292 * ppcboot.c: Initialise new field of bfd_target structure.
2293 * ptrace-core.c: Initialise new field of bfd_target structure.
2294 * sco5-core.c: Initialise new field of bfd_target structure.
2295 * som.c: Initialise new field of bfd_target structure.
2296 * srec.c: Initialise new field of bfd_target structure.
2297 * tekhex.c: Initialise new field of bfd_target structure.
2298 * trad-core.c: Initialise new field of bfd_target structure.
2299 * versados.c: Initialise new field of bfd_target structure.
2300 * vms.c: Initialise new field of bfd_target structure.
2302 1999-07-19 Andreas Schwab <schwab@suse.de>
2304 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
2307 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
2309 * elflink.h (elf_link_adjust_relocs): New function.
2310 (elf_bfd_final_link): Use it.
2311 (elf_link_input_bfd): Deal with the fact that there can be
2312 two relocation sections for a single section.
2313 (elf_reloc_link_order): Likewise.
2315 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
2316 a relocateable object.
2317 (_bfd_mips_elf_relocate_section): Handle relocateable links.
2319 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
2321 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
2322 (sparc64_elf_get_reloc_upper_bound,
2323 sparc64_elf_get_dynamic_reloc_upper_bound,
2324 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2325 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
2327 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
2328 ELF64_R_TYPE_ID/DATA where appropriate.
2330 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
2332 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
2335 1999-07-16 Ian Lance Taylor <ian@zembu.com>
2337 * elf32-mips.c (mips_elf_local_relocation_p): New static
2339 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
2340 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
2341 Always set *require_jalxp.
2342 (mips_elf_stub_section_p): Mark abfd parameter as unused.
2343 (_bfd_mips_elf_relocate_section): Only look for LO16 following
2344 GOT16 if the GOT16 is against a local symbol. Don't return false
2345 for an undefined symbol. If there is an overflow, assert that we
2348 1999-07-16 Andreas Schwab <schwab@suse.de>
2350 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
2351 variables `link' and `elfsec'.
2352 (elf_bfd_final_link): Remove unused variable `os'.
2354 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
2356 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
2357 a PT_PHDR program headers.
2358 (_bfd_mips_elf_final_link): Don't assume there are going to be
2359 section symbols when we're not building a shared object.
2360 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
2363 1999-07-15 J.T. Conklin <jtc@redback.com>
2365 * config.bfd (i[3456]86-*-vxworks*): New target.
2367 1999-07-15 Mark Mitchell <mark@codesourcery.com>
2369 * elf32-mips.c (mips_elf_stub_section_p): New function.
2370 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
2371 (mips_elf_relocate_section): Adjust calling sequence for
2372 mips_elf_calculate_relocation and mips_elf_perform_relocation.
2373 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
2376 1999-07-15 Ian Lance Taylor <ian@zembu.com>
2378 * configure.in: Bump version number to 2.9.5.
2379 * configure: Rebuild.
2381 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
2383 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
2385 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
2386 to derive final type instead of hardwiring a selection.
2388 1999-07-14 Mark Mitchell <mark@codesourcery.com>
2390 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
2391 things relocated by R_MIPS16_GPREL.
2392 (mips_elf_perform_relocation): Likewise.
2394 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
2396 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
2398 1999-07-14 Richard Henderson <rth@cygnus.com>
2400 * elf32-mips.c (struct mips_got_info): Add global_gotno.
2401 (_bfd_mips_elf_size_dynamic_sections): Set it.
2402 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
2403 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
2404 new argument max_local.
2406 1999-07-14 Mark Mitchell <mark@codesourcery.com>
2408 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
2409 subwords when handling an R_MIPS16_26 relocation.
2410 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
2413 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
2414 dst_mask to match reality.
2415 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
2416 (mips_elf_obtain_contents): Use bfd_get.
2417 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
2418 (mips_elf_relocate_section): Likewise.
2420 1999-07-13 Mark Mitchell <mark@codesourcery.com>
2422 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
2423 (mips_elf_relocate_section): Adjust calling sequence for
2424 mips_elf_perform_relocation.
2425 (mips_elf_perform_relocation): Take additional argument. Handle
2426 R_MIPS16_26. Use bfd_put for convenience.
2428 1999-07-13 Richard Henderson <rth@cygnus.com>
2430 * elf.c (assign_file_positions_for_segments): Thinko last change.
2431 Always overwrite p_flags.
2433 1999-07-13 Richard Henderson <rth@cygnus.com>
2435 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
2436 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
2437 .dynbss and .rel[a].bss if want_dynbss.
2438 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
2440 1999-07-13 Richard Henderson <rth@cygnus.com>
2442 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
2444 1999-07-13 Richard Henderson <rth@cygnus.com>
2446 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
2447 (struct elf_link_hash_table): Add dynlocal.
2448 (_bfd_elf_link_lookup_local_dynindx): Prototype.
2449 (_bfd_elf_link_adjust_dynindx): Delete.
2450 (_bfd_elf_link_renumber_dynsyms): Prototype.
2451 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
2452 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
2453 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
2454 (_bfd_elf_link_lookup_local_dynindx): New function.
2455 (elf_link_renumber_hash_table_dynsyms): New function.
2456 (_bfd_elf_link_renumber_dynsyms): New function.
2457 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
2458 (struct elf_assign_sym_version_info): Delete removed_dynamic.
2459 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
2460 instead of elf_link_remove_section_and_adjust_dynindices.
2461 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
2462 (elf_link_assign_sym_version): Remove removed_dynamic code.
2463 (elf_link_renumber_dynsyms): Delete.
2464 (elf_bfd_final_link): Install section and local symbols into .dynsym.
2466 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
2467 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
2468 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
2469 * elf32-mips.c: Similarly.
2470 * elf32-ppc.c: Similarly.
2471 * elf32-sparc.c: Similarly.
2472 * elf64-alpha.c: Similarly.
2473 * elf64-sparc.c: Similarly.
2475 1999-07-13 Mark Mitchell <mark@codesourcery.com>
2477 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
2478 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
2479 when the relocation is against _gp_disp.
2481 1999-07-12 Mark Mitchell <mark@codesourcery.com>
2483 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
2484 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
2485 to possibly_dynamic_relocs. Adjust usage throughout code.
2486 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
2487 (elf_mips_ctor64_howto): Likewise.
2488 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
2490 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
2491 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
2492 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
2493 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
2495 1999-07-12 Ian Lance Taylor <ian@zembu.com>
2497 * Makefile.am: Rebuild dependencies.
2498 * Makefile.in: Rebuild.
2500 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
2501 * bfd-in2.h: Rebuild.
2503 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
2504 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
2505 structure initializations. Add casts.
2506 * reloc.c (EMPTY_HOWTO): Define.
2507 * bfd-in2.h: Rebuild.
2508 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
2509 comparisons against 0.
2510 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
2511 previous_ibfd_e_flags to unsigned long.
2512 * vms.h (struct vms_private_data_struct): Change section_count to
2514 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
2515 (_bfd_vms_write_gsd): Change symnum to unsigned.
2516 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
2517 * vms-tir.c (etir_sta): Change psect to unsigned.
2518 (alloc_section): Change idx to unsigned.
2519 (tir_sta, tir_ctl): Change psect to unsigned.
2520 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
2521 * vms.c (priv_section_count): Change to unsigned.
2523 1999-07-12 Andreas Schwab <schwab@suse.de>
2525 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
2526 * m68klinux.c: Likewise.
2528 1999-07-12 Ian Lance Taylor <ian@zembu.com>
2530 * Many files: Changes to avoid gcc warnings: Remove unused local
2531 variables. Add default case to enum switches.
2532 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
2533 compile if not COFF_IMAGE_WITH_PE.
2534 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
2535 (bfd_arm_get_bfd_for_interworking): Likewise.
2536 (bfd_arm_process_before_allocation): Likewise.
2537 * epoc-pei-arm.c: Don't rename bfd_arm functions.
2538 * pei-arm.c: Likewise.
2539 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
2540 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
2541 (mips_elf_got16_entry): Put parens around & in body of ==.
2542 (mips_elf_calculate_relocation): Correct test for empty string.
2543 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
2545 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
2548 1999-07-11 Ian Lance Taylor <ian@zembu.com>
2550 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
2551 as appropriate. Fill in structure initializations. Add variable
2552 initializations. Add casts.
2553 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
2554 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
2556 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
2558 * elf-bfd.h (bfd_elf_hash): Update declaration.
2559 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
2560 when calling bfd_elf_hash.
2562 1999-07-11 Mark Mitchell <mark@codesourcery.com>
2564 * libbfd.c (bfd_put_8): Make it of type `void'.
2565 * bfd-in2.h: Regenerated.
2566 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
2568 (_bfd_mips_elf_final_link): Likewise.
2570 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
2572 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
2574 * config.bfd (hppa*-*-linux-gnu*): New target
2576 1999-07-07 Mark Mitchell <mark@codesourcery.com>
2578 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
2579 (_bfd_mips_elf_create_dynamic_sections): New function.
2580 (_bfd_mips_elf_add_symbol_hook): Likewise.
2581 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
2582 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
2583 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
2584 (_bfd_mips_elf_gc_mark_hook): Likewise.
2585 (_bfd_mips_elf_gc_sweep_hook): Likewise.
2586 (_bfd_mips_elf_always_size_sections): Likewise.
2587 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2588 (_bfd_mips_elf_check_relocs): Likewise.
2589 (_bfd_mips_elf_link_hash_table_create): Likewise.
2590 (_bfd_mips_elf_print_private_data): Likewise.
2591 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
2592 (_bfd_mips_elf_final_link): Likewise.
2593 (_bfd_mips_elf_additional_program_headers): Likewise.
2594 (_bfd_mips_elf_modify_segment_map): Likewise.
2595 (_bfd_mips_elf_relocate_section): Likewise.
2596 * elf32-mips.c (mips_elf32_object_p): Move contents into
2597 _bfd_mips_elf_object_p.
2598 (mips_elf_additional_program_headers): Rename to
2599 _bfd_mips_elf_additional_program_headers.
2600 (mips_elf_modify_segment_map): Rename to
2601 _bfd_mips_elf_modify_segment_map.
2602 (elf_mips_abi_name): Change prototype.
2603 (mips_elf32_section_from_shdr): Merge into
2604 _bfd_mips_elf_section_from_shdr.
2605 (mips_elf32_section_processing): Merge into
2606 _bfd_mips_elf_section_processing.
2607 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
2608 the right back-end ELF linker.
2609 (mips_elf_relocate_section): Rename to
2610 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
2611 (mips_elf_link_output_symbol_hook): Rename to
2612 _bfd_mips_elf_link_output_symbol_hook.
2613 (mips_elf_create_dynamic_section): Rename to
2614 _bfd_mips_elf_create_dynamic_section.
2615 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
2616 Adjust for 64-bit code. Use mips_elf_got_section.
2617 (mips_elf_adjust_dynamic_symbol): Rename to
2618 _bfd_mips_elf_adjust_dynamic_symbol. Use
2619 mips_elf_allocate_dynamic_relocations.
2620 (mips_elf_finish_dynamic_symbol): Rename to
2621 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
2622 Adjust for 64-bit code.
2623 (mips_elf_finish_dynamic_sections): Rename to
2624 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
2625 (mips_elf_always_size_sections): Rename to
2626 _bfd_mips_elf_always_size_sections.
2627 (mips_elf_add_symbol_hook): Rename to
2628 _bfd_mips_elf_add_symbol_hook.
2629 (mips_elf_next_lo16_addend): Constify.
2630 (mips_elf_calculate_relocation): Likewise.
2631 (mips_elf_obtain_contents): Likewise.
2632 (mips_elf_perform_relocation): Likewise.
2633 (mips_elf_create_dynamic_relocation): Likewise.
2634 (mips_elf_allocate_dynamic_relocations): New function.
2635 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
2636 (MIPS_ELF_REL_SIZE): Likewise.
2637 (MIPS_ELF_DYN_SIZE): Likewise.
2638 (MIPS_ELF_GOT_SIZE): Likewise.
2639 (MIPS_ELF_SYM_SIZE): Likewise.
2640 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
2641 (MIPS_ELF_GET_WORD): Likewise.
2642 (MIPS_ELF_PUT_WORD): Likewise.
2643 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
2644 (STUB_LW): Conditionalize for 64-bit value.
2645 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
2647 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
2648 Check it for inconsistency.
2649 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
2651 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
2653 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
2654 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
2655 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
2656 (mips_elf_local_got_index): Likewise.
2657 (mips_elf_got_page): Likewise.
2658 (mips_elf_got_info): Likewise.
2659 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
2660 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
2661 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
2662 instead of constant `2'.
2663 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
2664 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
2665 (mips_elf_size_dynamic_sections): Use
2666 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
2667 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
2668 Adjust all releveant entries in elf backend table.
2669 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
2670 (mips_elf64_section_processing): Likewise.
2671 Adjust elf backend entries to use _bfd_mips_elf variants now
2674 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
2676 (size_dynamic_sections): Likewise.
2677 (elf_link_output_extsym): Likewise.
2678 * elf.c: (elf_fake_sections): Likewise.
2679 * libbfd.c (bfd_get): New macro.
2680 (bfd_put): Likewise.
2681 * bfd-in2.h: Regenerated.
2683 1999-07-07 Mark Mitchell <mark@codesourcery.com>
2685 * elf-bfd.h (elf_size_info): Add hash_entry_size,
2686 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
2687 wap_reloca_in, and swap_reloca_out.
2688 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
2689 multiple internal relocations per external relocation.
2690 (link_read_relocs): Likewise.
2691 (elf_bfd_final_link): Likewise.
2692 (elf_link_input_bfd): Likewise.
2693 (elf_gc_mark): Likewise.
2694 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2695 * elfcode.h (elf_swap_dyn_out): Adjust type to match
2697 (size_info): Add entries for new fields.
2698 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
2699 (mips_elf64_be_swap_reloc_in): New function.
2700 (mips_elf64_be_swap_reloc_out): Likewise.
2701 (mips_elf64_be_swap_reloca_in): Likewise.
2702 (mips_elf64_be_swap_reloca_out): Likewise.
2703 (mips_elf64_size_info): Add entries for new fields.
2705 1999-07-07 Ian Lance Taylor <ian@zembu.com>
2707 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
2708 field equals the new rel_count field.
2709 (elf_link_input_bfd): When doing a relocateable link, use the new
2710 rel_count field rather than the reloc_count field.
2711 (elf_reloc_link_order): Likewise.
2712 (elf_finish_pointer_linker_section): Likewise.
2714 Based on patch from H.J. Lu <hjl@gnu.org>:
2715 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
2716 shared library to override a weak definition in a regular object.
2718 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
2720 * libhppa.h: Revert July 2, 1999 patch.
2722 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
2723 need to generate DLTIND relocations, not DLTREL relocations.
2725 1999-07-05 Nick Clifton <nickc@cygnus.com>
2727 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
2729 (coff_set_flags): Recognise arm 5 architectures.
2731 * cpu-arm.c: Add support for strongarm and arm9 cpus.
2732 Add support for armv5 architecture.
2734 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
2736 * reloc.c: Add new, assembler only, ARM reloc:
2737 BFD_RELOC_ARM_ADRL_IMMEDIATE.
2739 * bfd-in2.h: Regenerate.
2741 1999-07-02 Mark Mitchell <mark@codesourcery.com>
2743 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
2744 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
2745 * elf.c (_bfd_elf_find_nearest_line): Pass it.
2746 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
2747 * elf32-mips.c (ABI_64_P): New macro.
2748 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
2749 (_bfd_mips_elf_find_nearest_line): Adjust call to
2750 _bfd_dwarf2_find_nearest_line.
2751 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
2752 * libbfd.h: Regenerated.
2754 1999-07-02 Ian Lance Taylor <ian@zembu.com>
2756 * config.bfd: Add * at the end of i[3456]86-*-unixware.
2758 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
2760 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
2761 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
2763 1999-07-01 Mark Mitchell <mark@codesourcery.com>
2765 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
2767 (_bfd_elf_init_reloc_shdr): New function.
2768 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
2769 bfd_alloc followed by memset.
2770 (_bfd_elf_init_reloc_shdr): New function, split out from ...
2771 (elf_fake_sections): Here.
2772 (assign_section_numbers): Assign section numbers for the second
2773 relocation section, if required.
2774 * elflink.h (elf_link_output_relocs): New function.
2775 (elf_link_size_reloc_section): Likewise.
2776 (elf_bfd_final_link): Use elf_link_size_reloc_section.
2777 (elf_link_input_bfd): Use elf_link_output_relocs.
2779 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
2780 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
2782 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
2784 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
2787 1999-06-28 Mark Mitchell <mark@codesourcery.com>
2789 * elf32-mips.c (mips_elf_got_info): Move declaration before
2790 prototypes. Change global_gotsym to be a pointer to a hash entry,
2791 rather than a number index.
2792 (mips_elf_link_hash_entry): Move declaration before prototypes.
2793 (mips_elf_irix6_finish_dynamic_symbol): New function.
2794 (mips_elf_sign_extend): Likewise.
2795 (mips_elf_high): Likewise.
2796 (mips_elf_higher): Likewise.
2797 (mips_elf_highest): Likewise.
2798 (mips_elf_global_got_index): Likewise.
2799 (mips_elf_local_got_index): Likewise.
2800 (mips_elf_got_offset_from_index): Likeiwse.
2801 (mips_elf_record_global_got_symbol): Likewise.
2802 (mips_elf_got_page): Likewise.
2803 (mips_elf_next_lo16_addend): Likewise.
2804 (mips_elf_calculate_relocation): Likewise.
2805 (mips_elf_obtain_contents): Likewise.
2806 (mips_elf_perform_relocation): Likewise.
2807 (mips_elf_assign_gp): Likewise.
2808 (mips_elf_sort_hash_table_f): Likewise.
2809 (mips_elf_sort_hash_table): Likewise.
2810 (mips_elf_got_section): Likewise.
2811 (mips_elf_got_info): Likewise.
2812 (mips_elf_create_local_got_entry): Likewise.
2813 (mips_elf_got16_entry): Likewise.
2814 (mips_elf_create_dynamic_relocation): Likewise.
2815 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
2816 (mips_elf_final_gp): Use mips_elf_assign_gp.
2817 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
2818 into SHN_SCOMMON automatically on IRIX6.
2819 (mips_elf_add_symbol_hook): Likewise.
2820 (mips_elf_relocate_section): Rewrite, using
2821 mips_elf_calculate_relocation and mips_elf_perform_relocation.
2822 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
2823 Don't deal with .rld_map on IRIX6.
2824 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
2825 section flags appropriately for .got.
2826 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
2827 the got. Call mips_elf_record_global_got_symbol and allocate
2828 local got space appropriately.
2829 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
2830 char *. Rework calculation of GOT size. Sort dynamic symbol
2831 table entries so entries that do not require GOT entries appear at
2832 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
2833 code dealing with DT_INIT and DT_FINI. Remove fiddling with
2835 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
2837 (mips_elf_finish_dynamic_symbol): Use
2838 mips_elf_irix6_finish_dynamic_symbol.
2839 (mips_elf_finish_dynamic_sections): Correct off-by-one error
2840 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
2841 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
2843 1999-06-30 Ian Lance Taylor <ian@zembu.com>
2845 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
2846 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
2848 1999-06-04 Philip Blundell <philb@gnu.org>
2850 * elf32-arm.h (elf_backend_got_header_size): Define.
2851 (elf_backend_plt_header_size): Likewise.
2853 1999-06-28 Jim Pick <jim@jimpick.com>
2855 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
2857 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
2859 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
2860 relocation function.
2861 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
2863 1999-06-27 Mark Mitchell <mark@codesourcery.com>
2865 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
2866 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
2867 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
2868 (_bfd_mips_elf_section_from_shdr): Use them.
2869 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
2870 of GP-relative sections.
2871 (_bfd_mips_elf_set_section_contents): Use them.
2872 (_bfd_mips_elf_section_processing): Share code between .sdata and
2873 .lit4/.lit8 sections. Set appropriate flags for .srdata.
2874 (mips_elf_additional_program_headers): Add handling for
2875 PT_MIPS_OPTIONS segment on IRIX6.
2876 (mips_elf_modify_segment_map): Likeiwse.
2877 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
2878 Include the options sections on IRIX6. Don't look for GP-relative
2879 sections by name; use SHF_MIPS_GPREL instead.
2880 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
2882 (mips_elf_create_dynamic_sections): Don't muck about with section
2883 alignments and such on IRIX6.
2884 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
2885 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
2886 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
2887 bfd_zalloc rather than bfd_alloc and memset.
2888 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
2889 Don't assert the existence of .rld_map on IRIX6.
2890 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
2892 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
2893 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
2896 1999-06-26 Mark Mitchell <mark@codesourcery.com>
2898 * elf32-mips.c (mips_elf_swap_msym_in): New function.
2899 (mips_elf_swap_msym_out): New function.
2900 (mips_elf_create_msym_section): Likewise.
2901 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
2902 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
2903 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
2904 section not named .msym.
2905 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
2906 .msym directly. Set appropriate attributes for the .msym
2908 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
2909 (mips_elf_link_hash_newfunc): Clear it.
2910 (mips_elf_create_dynamic_sections): Create the .msym section
2912 (mips_elf_size_dynamic_sections): Allocate space for the
2913 .msym section. Add a DT_MIPS_MSYM entry.
2914 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
2916 (mips_elf_finish_dynamic_sections): Assign a value for
2917 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
2919 * elf32-mips.c (irix_compat_t): New enumeration.
2920 (ABI_N32_P): New macro.
2921 (IRIX_COMPAT): Likewise.
2922 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
2923 (mips_elf_relocate_section): Fix typo.
2925 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
2927 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
2928 as writable PE sections.
2930 1999-06-26 David Mosberger <davidm@hpl.hp.com>
2932 * dwarf2.c (struct arange): New type.
2933 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
2934 (arange_add): New function.
2935 (decode_line_info): Keep track of address ranges that a compilation
2937 (comp_unit_contains_address): Return true if address is contained
2938 in _any_ of the address ranges associated with a compilation unit.
2939 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
2940 on the first comp_unit that contains the address.
2942 1999-06-26 David Mosberger <davidm@hpl.hp.com>
2944 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
2945 (decode_line_info): Add variable STASH and initialize it to point
2946 to the per-bfd dwarf2_debug info. Remove static variable
2947 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
2949 1999-06-26 Ian Lance Taylor <ian@zembu.com>
2951 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
2952 shared library to have an undefined symbol.
2954 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
2955 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
2957 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
2959 * elf-hppa.c (elf_hppa_final_write_processing): New function.
2960 * elf32-hppa.c: Remove everything related to symbol extension
2961 sections & records. Use the common elf_hppa_final_write_processing.
2963 1999-06-22 Mark Mitchell <mark@codesourcery.com>
2965 * elflink.h (size_dynamic_sections): Use user-specified init/fini
2966 functions instead of _init/_fini if requested.
2968 1999-06-23 Ian Lance Taylor <ian@zembu.com>
2970 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
2973 1999-06-22 Ian Lance Taylor <ian@zembu.com>
2975 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
2976 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
2978 (ppc_elf_finish_dynamic_sections): Check for positive section
2979 dynindx field, rather than comparing against -1.
2980 (ppc_elf_relocate_section): Only return false if undefined_symbol
2981 or reloc_overflow fail, not always upon encountering an error.
2983 1999-06-22 Mark Mitchell <mark@codesourcery.com>
2985 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
2986 bfd_byte * before performing pointer arithmetic.
2988 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
2990 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
2992 * elf32-hppa.c: Include elf-hppa.h.
2993 (ARCH_SIZE): Define.
2994 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
2996 (elf32_hppa_info_to_howto): Similarly.
2997 (elf_hppa_howto_table): Similarly.
2998 (elf_hppa_reloc_type_lookup): Similarly.
2999 (hppa_elf_gen_reloc_type): Similarly.
3000 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
3002 1999-06-22 Nick Clifton <nickc@cygnus.com>
3004 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
3005 handling R_V850_22_PCREL relocation.
3007 1999-06-21 Ian Lance Taylor <ian@zembu.com>
3009 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
3012 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
3014 * section.c (_bfd_strip_section_from_output): Ignore sections
3015 DISCARDed by the link script.
3017 1999-06-19 Ian Lance Taylor <ian@zembu.com>
3019 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
3020 Remove unused local variable spp.
3022 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
3023 the entry symbol is not set.
3025 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
3027 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
3028 GPDISP or LITUSE in a relocatable link.
3030 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3032 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
3033 * (alloc_dwarf1_func): Likewise.
3035 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
3037 * libhppa.h: Fix various formatting errors.
3038 (assemble_3); Rewrite using CATENATE.
3039 (assemble_17): Fix various bugs.
3041 1999-06-16 Nick Clifton <nickc@cygnus.com>
3043 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
3045 1999-06-15 Richard Henderson <rth@cygnus.com>
3047 * section.c (SEC_SHORT): Define.
3048 * bfd-in2.h: Rebuild.
3050 1999-06-13 Mark Mitchell <mark@codesourcery.com>
3052 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
3053 Remove abfd parameter. Use _bfd_strip_section_from_output.
3054 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
3056 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
3057 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
3058 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
3060 (bfd_elf_size_dynamic_sections): Use it.
3062 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
3064 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
3065 complain_overflow_bitfield to complain_overflow_signed.
3067 1999-06-13 Mark Mitchell <mark@codesourcery.com>
3069 * elflink.h (elf_link_read_relocs_from_section): New function,
3071 (elf_link_read_relocs): Here. Use it for both relocation
3074 1999-06-12 Mark Mitchell <mark@codesourcery.com>
3076 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
3077 asect->reloc_count is valid.
3079 1999-06-12 Ian Lance Taylor <ian@zembu.com>
3081 * elf32-mips.c (mips_elf32_section_processing): Permit a
3082 SHT_MIPS_REGINFO section to have a size of 0.
3084 1999-06-12 David O'Brien <obrien@freebsd.org>
3086 * config.bfd (alpha*-*-freebsd*): New target.
3087 (i[3456]86-*-freebsd*): Now defaults to ELF.
3089 1999-06-11 Ian Lance Taylor <ian@zembu.com>
3091 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
3092 wrap if the relocation covers the high bit of an address.
3094 * dwarf2.c (decode_line_info): Remove unused variable first_time.
3096 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
3098 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
3099 instead of R_SPARC_max.
3100 (sparc64_elf_info_to_howto): Likewise.
3101 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
3102 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
3104 1999-06-07 Richard Henderson <rth@cygnus.com>
3106 * section.c (_bfd_strip_section_from_output): Remove output
3107 sections with no initial link_order.
3109 1999-06-07 Nick Clifton <nickc@cygnus.com>
3111 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
3113 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3115 * Makefile.am (SOURCE_HFILES): Add missing headers.
3116 * Makefile.in: Regenerated.
3118 1999-06-06 Mark Mitchell <mark@codesourcery.com>
3120 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
3123 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3125 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
3126 range undefweak symbols.
3127 * hash.c: Add missing comma after @xref{}
3128 * linker.c: Likewise.
3130 1999-06-04 Nick Clifton <nickc@cygnus.com>
3132 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
3134 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
3135 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
3136 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
3137 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
3139 1999-06-04 Ian Lance Taylor <ian@zembu.com>
3141 * Makefile.am: Rebuild dependencies.
3142 (BFD32_BACKENDS): Add dwarf1.lo.
3143 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
3144 * Makefile.in: Rebuild.
3146 1999-06-04 Nick Clifton <nickc@cygnus.com>
3148 * Makefile.am: Add epoc-arm-pe target.
3149 * Makefile.in: Regenerate.
3150 * pe-arm.c: Only redefine interworking function names if they have
3151 not already been redefined.
3152 * pei-arm.c: Only redefine interworking function names if they have
3153 not already been redefined.
3154 * epoc-pe-arm.c: Redefine interworking function names to avoid a
3156 * epoc-pei-arm.c: Redefine interworking function names to avoid a
3159 1999-06-03 Nick Clifton <nickc@cygnus.com>
3161 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
3163 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3165 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
3167 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3169 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
3170 start / stop for recalculating of r_addend of R_SH_SWITCH*.
3172 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3174 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
3175 in other text sections.
3177 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3179 * libbfd.c (_bfd_generic_verify_endian_match): New function.
3180 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
3181 * libbfd.h: Regenerate.
3182 * coff-sh.c (sh_merge_private_data): Delete.
3183 (coff_bfd_merge_private_bfd_data): Change to
3184 _bfd_generic_verify_endian_match.
3185 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
3187 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
3189 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
3191 1999-06-03 Ian Lance Taylor <ian@zembu.com>
3193 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
3195 (bfd_elf32_arm_process_before_allocation): Likewise.
3196 * bfd-in2.h: Rebuild.
3198 1999-06-03 David Mosberger <davidm@hpl.hp.com>
3200 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
3201 track of end_sequence markers.
3202 (add_line_info): Add END_SEQUENCE arg.
3203 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
3204 debug-line info---it doesn't work right if a compilation unit
3205 consists of multiple discontiguous code-sequences. It would be
3206 worthwhile to optimize for the common case where a compilation
3207 unit results in a contiguous set of code sequences, but this is
3208 quite tricky to get right for arbitrary DWARF2 files.
3209 (lookup_address_in_line_info_table): Don't use the last line entry
3210 for a compilation unit for anything with an address higher than
3211 this line entry. Also, check for end_sequence markers to
3212 correctly handle discontinuities.
3213 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
3214 compilation units, check all compilation units with each->high==0
3215 just like when reading compilation units.
3217 * dwarf2.c (decode_line_info): Initialize table->files and
3218 table->last_line to NULL to avoid segfaults due to random
3219 values in these members.
3220 (concat_filename): Check for out-of-range file number before
3221 indexing filename table. Segfaults suck.
3223 * dwarf2.c (decode_line_info): Don't truncate address to least
3224 significant 32 bits (breaks 64 bit targets).
3225 (lookup_address_in_function_table): Ditto.
3226 (comp_unit_contains_address): Ditto.
3228 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
3230 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
3231 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
3232 (mips_elf64_howto_table_rela): Likewise.
3234 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
3236 (elf_slurp_reloc_table): Here. Use it to handle the case where a
3237 single section has two associated relocation sections.
3239 1999-06-02 Mark Salter <msalter@cygnus.com>
3241 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
3242 COFF_WITH_PE defined.
3244 1999-06-02 Nick Clifton <nickc@cygnus.com>
3246 * pe-arm.c: Rename global arm interworking functions to avoid name
3247 collision when all targets BFD is built.
3250 1999-05-31 Mark Mitchell <mark@codesourcery.com>
3252 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
3253 may_use_rel_p, may_use_rela_p, default_use_rela_p.
3254 (bfd_elf_section_data): Add use_rela_p.
3255 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
3256 (_bfd_elf_new_section_hook): Likewise.
3257 (elf_fake_sections): Use may_use_rela_p, etc., instead of
3259 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
3260 * elfcode.h (write_relocs): Determine whether or not use rela
3261 relocs based on the relocation section header.
3262 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
3263 instead of use_rela_p.
3264 * elfxx-target.h (elf_backend_may_use_relp): New macro.
3265 (elf_backend_may_use_rela_p): Likewise.
3266 (elf_backend_default_use_rela_p): Likewise.
3267 (elfNN_bed): Use them.
3269 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
3271 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
3273 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
3275 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
3276 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
3277 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
3278 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
3279 * bfd-in2.h: Regenerated.
3280 * libbfd.h: Likewise.
3281 * elf32-mips.c (mips_info_to_howto_rela): New function.
3282 (USE_REL): Adjust for new conventions.
3283 (MINUS_ONE): New macro.
3284 (elf_mips_howto_table): Add R_MIPS_SUB.
3285 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
3287 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
3288 .MIPS.content section.
3289 (_bfd_mips_elf_fake_sections): Treat all sections that begin
3290 with .MIPS.content as .MIPS.content sections. Set
3291 SHF_MNIPS_NOSTRIP for such section.
3292 (elf_info_to_howto): Define to mips_info_to_howto_rela.
3293 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
3294 MIPS_GOT_OFST, and MIPS_GOT_DISP.
3296 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3298 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
3301 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
3304 1999-05-30 Philip Blundell <philb@gnu.org>
3306 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
3307 1993-03-25 (!!). Take into account the bitmasks for the reloc so
3308 the addend does not overflow into the rest of the word.
3310 1999-05-29 Nick Clifton <nickc@cygnus.com>
3312 * bfd-in.h: Amend prototype for
3313 bfd_elf32_arm_process_before_allocation .
3314 * bfd-in.h: Regenerate.
3316 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
3317 elements in a fixed sized array.
3318 (ARM_ELF_ABI_VERSION): Define.
3319 (ARM_ELF_OS_ABI_VERSION): Define.
3320 (R_ARM_THM_ABS5): Fix rightshift and size.
3321 (R_ARM_THM_PC22): Fix size.
3322 (R_ARM_PLT32): Define Howto.
3323 (find_howto): New function: Locate a howto based on a reloc
3325 (elf32_arm_info_to_howto): Use find_howto if necessary.
3326 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
3327 bfd_reloc_code_real_type.
3328 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
3329 and BFD_RELOC_VTABLE_ENTRY.
3330 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
3332 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
3333 elements in a fixed sized array.
3334 (ARM_ELF_ABI_VERSION): Define.
3335 (ARM_ELF_OS_ABI_VERSION): Define.
3336 (R_ARM_THM_ABS5): Fix rightshift and size.
3337 (R_ARM_THM_PC22): Fix size.
3338 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
3339 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
3340 bfd_reloc_code_real_type.
3342 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
3343 no_pipeline_knowledge.
3344 (elf32_arm_link_hash_create): Initialise new field to zero.
3345 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
3346 no_pipeline_knowledge. Use this parameter to initialise the field
3347 in the globals data structure.
3348 (elf32_arm_final_link_relocate): Only add in pipeline offset if
3349 no_pipeline_knowledge is false and the binary is from an old
3351 (elf32_arm_merge_private_data): Generate an error if an attempt is
3352 made to linl together big endian and little endian code.
3353 (elf32_arm_post_process_headers): New function: Initialise the
3354 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
3356 (elf_backend_post_process_headers): Define.
3358 1999-05-28 Nick Clifton <nickc@cygnus.com>
3360 * elf-bfd.h (struct elf_backend_data): Add new field:
3361 elf_backend_post_process_headers.
3363 * elfxx-target.h (elf_backend_post_process_headers): Define to
3364 NULL if not already defined.
3365 (elfNN_bed): Initialise elf_backend_post_process_headers field.
3367 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
3369 (_bfd_elf_compute_section_file_positions): Call
3370 elf_backend_post_process_headers if defined.
3372 1999-05-28 Ian Lance Taylor <ian@zembu.com>
3374 * configure.in: Check whether getuid and getgid exist.
3375 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
3376 HAVE_GETGID are not defined, respectively.
3377 (bfd_write_armap): Don't special case on _WIN32 for getuid and
3379 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
3380 * configure, config.in: Rebuild.
3382 1999-05-28 Martin Dorey <mdorey@madge.com>
3384 * elf32-i960.c: New file.
3385 * elf.c (prep_headers): Handle bfd_arch_i960.
3386 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
3387 * config.bfd (i960-*-elf*): New target.
3388 * configure.in (bfd_elf32_i960_vec): New target vector.
3389 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
3390 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
3391 * Makefile.in, aclocal.m4, configure: Rebuild.
3393 1999-05-27 Nick Clifton <nickc@cygnus.com>
3395 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
3397 (find_howto): New function: Find entries in the
3398 elf32_arm_howto_table.
3399 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
3401 (elf32_arm_reloc_type_lookup): Add lookup for
3402 BFD_RELOC_ARM_PLT32.
3404 1999-05-25 Philip Blundell <pb@nexus.co.uk>
3406 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
3407 (elf32_arm_link_hash_table_create): Use above function as the
3408 constructor for hash table entries.
3409 (elf32_arm_relocate_section): Avoid crash when there is no output
3411 (elf32_arm_final_link_relocate): New parameter h.
3412 (elf32_arm_relocate_section): Pass symbol hash entry to above
3414 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
3417 1999-05-25 Catherine Moore <clm@cygnus.com>
3419 * coff-arm.c (coff_arm_relocate_section): Don't emit
3420 base file entries for pc-relative values.
3422 1999-05-25 DJ Delorie <dj@cygnus.com>
3424 * peicode.h (coff_swap_sym_in): When we create the actual section
3425 to reflect the not-there section C_SECTION symbols refer to,
3426 change the symbol class to C_STAT as the section is now really
3429 1999-05-24 Philip Blundell <pb@nexus.co.uk>
3431 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
3434 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
3436 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
3438 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
3439 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
3441 1999-05-16 Nick Clifton <nickc@cygnus.com>
3443 * coff-mcore.c (in_reloc_p): Reinstate.
3445 1999-05-15 Nick Clifton <nickc@cygnus.com>
3447 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
3448 * bfd-in2.h: Regenerate.
3449 * coff-mcore.c (in_reloc_p): Remove defintion.
3450 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
3451 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
3452 IMAGE_REL_MCORE_RVA.
3453 (coff_mcore_rtype_to_howto): Add special processing for
3454 IMAGE_REL_MCORE_RVA.
3455 (coff_mcore_relocate_section): Add support for
3456 IMAGE_REL_MCORE_RVA.
3457 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
3458 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
3460 (mcore_elf_relocate_section): Delete redundant case labels.
3462 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3464 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
3465 precedence between bit-and and comparison.
3467 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
3469 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
3470 list of target formats (targ_selvecs).
3471 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
3472 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
3474 1999-05-10 DJ Delorie <dj@cygnus.com>
3476 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
3477 reasonable mode until "ar x" is smart enough to skip it (fixes
3478 gcc/libgcc.a builds on mips-ecoff targets
3480 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
3481 to work. Hack to support MS import libraries, which use different
3482 COMDAT types than GNU.
3483 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
3484 to implied zero-length sections (see peicode below)
3485 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
3486 filename symbols, which use one *or more* auxents.
3487 * coffswap.h (coff_swap_aux_in): ditto
3488 * peicode.h (coff_swap_sym_in): Build the implied zero-length
3491 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
3493 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
3494 for all relocations.
3496 1999-05-10 Catherine Moore <clm@cygnus.com>
3498 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
3499 if COFF_IMAGE_WITH_PE.
3500 (bfd_arm_process_before_allocation): Likewise.
3501 (bfd_arm_get_bfd_for_interworking): Likewise.
3502 * coff-arm.c: Likewise.
3503 * bfd-in2.h: Regenerate.
3504 * configure.in (armpe_little_vec): Remove coff-arm.lo.
3505 (armpe_big_vec): Likewise.
3506 * configure: Rebuild.
3508 1999-05-10 Nick Clifton <nickc@cygnus.com>
3510 * elf.c (elf_fake_sections): Check for .rel. as start of rel
3511 section, not just .rel. Same for .rela.
3513 1999-05-07 Nick Clifton <nickc@cygnus.com>
3515 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
3516 endianism with an error message.
3518 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
3520 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
3521 assignment from "unsigned char *" to "char *".
3522 (decode_line_info): Likewise for dwarf_line_buffer assignment.
3524 1999-05-05 Catherine Moore <clm@cygnus.com>
3526 * coff-arm.c (coff_arm_relocate_section): Add one to
3527 address of ARM_RVA32 thumb functions.
3529 1999-05-05 Catherine Moore <clm@cygnus.com>
3531 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
3532 (elf32_m68k_copy_private_bfd_data): New.
3533 (elf32_m68k_merge_private_bfd_data): New.
3534 (elf32_m68k_print_private_bfd_data): New.
3535 (CPU32_FLAG): Define.
3536 (PLT_CPU32_ENTRY_SIZE): Define.
3537 (elf_cpu32_plt0_entry): Declare.
3538 (elf_cpu32_plt_entry): Declare.
3539 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
3540 (elf_m68k_finish_dynamic_symbol): Likewise.
3541 (elf_m68k_finish_dynamic_sections): Likewise.
3542 (elf_backend_plt_header_size): Remove definition.
3543 (bfd_elf32_bfd_copy_private_bfd_data): Define.
3544 (bfd_elf32_bfd_merge_private_bfd_data): Define.
3545 (bfd_elf32_bfd_set_private_flags): Define.
3546 (bfd_elf32_bfd_print_private_bfd_data): Define.
3548 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
3550 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
3551 and R_LONG_PCREL_MODE.
3553 1999-04-29 Nick Clifton <nickc@cygnus.com>
3555 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
3557 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
3559 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
3560 in relocation calculation.
3562 1999-04-26 Tom Tromey <tromey@cygnus.com>
3564 * aclocal.m4, configure: Updated for new version of libtool.
3566 1999-04-21 Nick Clifton <nickc@cygnus.com>
3568 * coff-mcore.c: Add support for mcore relocs.
3570 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
3572 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
3573 incorrect use EF_MIPS_xxBITPTRS.
3575 1999-04-18 Ian Lance Taylor <ian@zembu.com>
3577 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
3580 * bfd-in2.h: Rebuild.
3581 * libbfd.h: Rebuild.
3583 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
3585 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
3586 (coff_arm_relocate_section): Add ARM26D transform. Only
3587 change to ARM26D for relocateable links.
3589 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
3591 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
3592 (bfd_elf32_bfd_print_private_bfd_data): New.
3594 1999-04-15 Doug Evans <devans@casey.cygnus.com>
3596 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
3597 refetch addend if USE_REL, add many comments regarding current state.
3598 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
3599 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
3600 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
3601 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
3603 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
3605 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
3606 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
3608 1999-04-13 David Mosberger <davidm@hpl.hp.com>
3610 * dwarf2.c (decode_line_info): Don't truncate address to least
3611 significant 32 bits (breaks 64 bit targets).
3612 (lookup_address_in_function_table): Ditto.
3613 (comp_unit_contains_address): Ditto.
3615 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
3617 * coff-arm.c (arm_emit_base_file_entry): New routine.
3618 (A2T3_OFFSET): Define.
3619 (T2A3_OFFSET): Define.
3620 (coff_arm_relocate_section): Emit base file entries for interworking
3623 1999-04-13 Philip Blundell <philb@gnu.org>
3625 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
3626 relocs 17 through 19.
3628 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
3630 * elfcode.h: Remove fnmatch.h.
3631 * elflink.h (elf_link_assign_sym_version): Call back to ld
3632 instead of calling fnmatch.
3634 * config.bfd (i?86-*-beoself): Include pe vecs.
3636 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
3638 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
3641 1999-04-10 Richard Henderson <rth@cygnus.com>
3643 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
3644 when trying to resolve dynamic symbol references.
3645 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3646 * elf32-mips.c (mips_elf_relocate_section): Likewise.
3647 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3648 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3649 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3650 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3651 * elflink.h (elf_link_output_extsym): Likewise.
3653 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
3655 * section.c (_bfd_strip_section_from_output): New function moved from
3656 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
3657 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
3658 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
3659 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
3660 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
3661 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
3662 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
3663 * bfd-in2.h: Update.
3665 1999-04-09 Ian Lance Taylor <ian@zembu.com>
3667 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
3669 1999-04-08 Nick Clifton <nickc@cygnus.com>
3671 * coff-mcore.c: New File: Support for mcore-pe targets.
3672 * cpu-mcore.c: New File: Support for mcore targets.
3673 * elf32-mcore.c: New File: Support for mcore-elf target.
3674 * pe-mcore.c: New File: Definitions for mcore-pe target.
3675 * pei-mcore.c: New File: Definitions for mcore-pei target.
3676 * Makefile.am: Add support for MCore targets.
3677 * Makefile.in: Regenerate.
3678 * config.bfd: Add support for MCore targets.
3679 * configure.in: Add support for MCore targets.
3680 * configure: Regenerate.
3681 * archures.c: Add support for MCore architecture.
3682 * bfd-in2.h: Regenerate.
3683 * coffcode.h: Add support for mcore-pe targets.
3684 * elf.c: Add support for mcore-elf target.
3685 * reloc.c: Add support for MCore relocs.
3686 * targets.c: Add support for MCore targets.
3688 1999-04-07 Nick Clifton <nickc@cygnus.com>
3690 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
3691 R_ARM_XPC25 and R_ARM_THM_XPC22.
3692 (elf32_arm_reloc_map): Remove redundant entries.
3694 1999-04-06 Ian Lance Taylor <ian@zembu.com>
3696 * sysdep.h (LC_MESSAGES): Never define.
3698 1999-04-06 Chris Torek <torek@bsdi.com>
3700 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
3701 all callers. Rewrite completely.
3702 (_bfd_relocate_contents): Rewrite overflow checking.
3703 * bfd-in2.h: Rebuild.
3705 1999-04-05 Ian Lance Taylor <ian@zembu.com>
3707 From Gabriel Paubert <paubert@iram.es>:
3708 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
3709 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
3710 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
3711 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
3712 * ppcboot.c (ppcboot_vec): Use little endian routines for
3715 * elf.c (elfcore_strndup): Only define if it will be used.
3716 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
3718 (ppc_elf_check_relocs): Remove unused local i.
3719 (ppc_elf_gc_mark_hook): Add default case to switch.
3721 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
3722 * srec.c (srec_scan): Accept \r in symbol definitions.
3723 (srec_object_p): Set HAS_SYMS if we saw any symbols.
3724 (symbolsrec_object_p): Likewise.
3726 1999-04-04 Don Bowman <don@pixsci.com>
3728 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
3730 1999-04-04 Ian Lance Taylor <ian@zembu.com>
3732 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
3734 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
3735 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
3737 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
3739 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
3742 1999-03-31 Nick Clifton <nickc@cygnus.com>
3744 * config.bfd: Add support for arm-epoc-pe target.
3745 * configure.in: Add support for arm-epoc-pe target.
3746 * configure: Regenerate.
3747 * targets.c: Add support for arm-epoc-pe target.
3748 * coff-arm.c: Allow header files to override definition of
3749 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
3750 * pe-arm.h: Allow previous header files to override definition of
3751 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
3752 * pei-arm.h: Allow previous header files to override definition of
3753 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
3754 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
3755 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
3757 1999-03-30 Nick Clifton <nickc@cygnus.com>
3759 * elf.c (elf_map_symbols): Handle the case where section
3760 symbols are generated for content-less sections which are
3761 not mapped to the output file.
3763 * linker.c: Replace direct references to fields in BFD structure
3764 with accessor macros.
3766 * elflink.h: Replace direct references to fields in BFD structure
3767 with accessor macros.
3769 1999-03-25 Philip Blundell <pb@nexus.co.uk>
3771 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
3773 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
3774 account when adjusting section symbols during a partial link.
3776 1999-03-24 Nick Clifton <nickc@cygnus.com>
3778 * coff-sparc.c (struct coff_reloc_map): Change type of field
3779 'bfd_reloc_val' to bfd_reloc_code_real_type.
3780 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
3781 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
3782 * elf32-arc.c (struct arc_reloc_map): Ditto.
3783 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
3784 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
3785 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
3786 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
3787 * elf32-sh.c (struct elf_reloc_map): Ditto.
3788 * elf32-sparc.c (struct elf_reloc_map): Ditto.
3789 * elf32-v850.c (struct v850_reloc_map): Ditto.
3790 * elf64-sparc.c (struct elf_reloc_map): Ditto.
3791 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
3792 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
3794 1999-03-17 Martin Hunt <hunt@cygnus.com>
3796 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
3797 function so source-level assembly works. If multiple N_SOs
3798 are seen without and N_FUNs, create an indextable entry with
3799 a NULL function name.
3801 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
3803 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
3804 of certian similar cpus.
3806 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
3808 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
3809 Add the 5000. Change the architecture for the 5400 to mips4.
3810 (elf_mips_mach): Add r5000.
3812 1999-03-11 Doug Evans <devans@casey.cygnus.com>
3814 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
3816 1999-03-11 Nick Clifton <nickc@cygnus.com>
3818 * binary.c (binary_set_section_contents): Generate warning about
3819 huge file offsets for any section that will occupy file space, not
3820 just those that are loadable.
3822 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
3824 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
3826 1999-02-22 Jim Lemke <jlemke@cygnus.com>
3828 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
3830 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
3832 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
3833 * elflink.h: Revert all changes since Feb 16. Instead:
3834 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
3835 appropriate. Copy it to version symbols.
3836 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
3837 symbols if appropriate.
3838 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
3839 symbol if appropriate.
3840 (elf_link_output_extsym): If symbol is marked as undefined, and
3841 has no nonweak references, mark it as weak undefined.
3843 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
3845 * elflink.h (elf_merge_symbol): When overriding a dynamic
3846 definition with a weak undefined symbol, set NEEDS_PLT if it is a
3848 (elf_link_add_object_symbols): Don't copy the other field if we
3851 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
3853 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
3854 shared object with a weak undefined symbol.
3856 1999-02-18 Nick Clifton <nickc@cygnus.com>
3858 * elfarm-nabi.c: Set partial_inplace back to false.
3860 1999-02-17 Nick Clifton <nickc@cygnus.com>
3862 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
3863 (USER_LABEL_PREFIX): Set to "_".
3865 The following patches are from: Scott Bambrough
3866 <scottb@corelcomputer.com>
3868 * libaout.h (M_ARM6_NETBSD): Set to 143.
3870 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
3871 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
3872 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
3873 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
3874 * bfd-in2.h: Regenerate.
3876 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
3877 'true' as REL relocs are now being used. Add new PIC relocs:
3878 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
3879 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
3881 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
3883 (elf32_arm_final_link_relocate): Change parameters so that entire
3884 reloc is passed. Add support for PIC relocs.
3885 (elf32_arm_relocate_section): Pass entire reloc to
3886 elf32_arm_final_link_relocate.
3887 (elf32_arm_check_relocs): Handle new PIC relocs.
3888 (elf32_arm_adjust_dynamic_symbol): New function.
3889 (elf32_arm_size_dynamic_sections): New function.
3890 (elf32_arm_discard_copies): New function.
3891 (elf32_arm_finish_dynamic_symbol): New function.
3892 (elf32_arm_finish_dynamic_sections): New function.
3893 (ELF_MAXPAGE_SIZE): Define.
3894 (bfd_elf32_bfd_reloc_type_lookup): Define.
3895 (elf_backend_relocate_section): Define.
3896 (elf_backend_adjust_dynamic_symbol): Define.
3897 (elf_backend_create_dynamic_sections): Define.
3898 (elf_backend_finish_dynamic_symbol): Define.
3899 (elf_backend_finish_dynamic_sections): Define.
3900 (elf_backend_size_dynamic_sections): Define.
3901 (elf_backend_plt_readonly): Define.
3902 (elf_backend_want_got_plt): Define.
3903 (elf_backend_want_plt_sym): Define.
3905 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
3907 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
3908 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
3909 (_bfd_mips_elf_fake_sections): Likewise.
3911 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3913 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
3914 bfd_elf32_arm_get_bfd_for_interworking,
3915 bfd_elf32_arm_process_before_allocation): Define to avoid clash
3918 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
3919 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
3920 elf32_arm_find_nearest_line): Make them static.
3922 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
3924 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
3925 callers. Do not merge a definition from a shared object with a
3926 weak undefined symbol.
3927 (elf_link_add_object_symbols): Do not change the symbol type or
3928 size if the old symbol overrides the new one.
3930 1999-02-08 Nick Clifton <nickc@cygnus.com>
3932 * config.bfd: Add support for strongarm target.
3934 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3936 * elf32-m68k.c (reloc_map): Use the correct types for the struct
3937 fields instead of unsigned char.
3939 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
3941 * Makefile.am: Rebuild dependencies.
3942 * Makefile.in: Rebuild.
3944 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
3946 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
3947 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
3948 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
3949 * acinclude.m4: Add comments to uses of AC_DEFINE.
3950 * acconfig.h: Remove.
3951 * configure: Rebuild with current autoconf/automake.
3952 * aclocal.m4: Likewise.
3953 * config.in: Likewise.
3954 * Makefile.in: Likewise.
3956 1999-02-04 DJ Delorie <dj@cygnus.com>
3958 * libbfd.c (real_read): don't call fread for zero bytes. This
3959 covers up a bug (or misuse of bfd) that's exposed by Solaris.
3961 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
3963 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
3964 of a jump is in the current 256 MB region.
3966 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
3968 * format.c (bfd_check_format_matches): Change last patch to only
3969 take effect for the binary target.
3971 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
3973 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
3975 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
3977 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
3979 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
3981 * format.c (bfd_check_format_matches): If the target was
3982 previously specified, don't check other targets when checking for
3985 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
3987 * elf32-arm.h (elf32_arm_reloc_map): Removed.
3988 (elf32_arm_reloc_type_lookup): Removed
3989 * elfarm-nabi.c (elf32_arm_reloc_map): New.
3990 (elf32_arm_reloc_type_lookup): New.
3991 * elfarm-oabi.c (elf32_arm_reloc_map): New.
3992 (elf32_arm_reloc_type_lookup): New.
3994 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
3996 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
3997 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
3998 * Makefile.am: Use new files.
3999 * Makefile.in: Regenerate.
4000 * configure.in: Use new files.
4001 * configure: Regenerate.
4003 1999-02-01 Nick Clifton <nickc@cygnus.com>
4005 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
4006 (fr30_elf_gc_sweep_hook): New function.
4007 (elf_backend_can_gc_sections): Define.
4009 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
4011 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
4012 and bfd_elf32_bigarm_oabi_vec.
4014 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
4016 * Makefile.am (elf32-arm-oldabi.lo): New.
4017 (elf32-arm-newabi.lo): New.
4018 * Makefile.in: Regenerate.
4019 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
4020 (arm-*-elf): Likewise.
4022 (thumb-*-oabi): New.
4023 * configure: Regenerate.
4024 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
4025 (bfd_elf32_bigarm_oabi_vec): New.
4026 * elf32-arm-newabi.c: New.
4027 * elf32-arm-oldabi.c: New.
4028 * elf32-arm.c: Removed.
4031 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
4033 * binary.c (binary_set_section_contents): Omit warnings for
4034 unloadable sections.
4036 1999-01-31 Michael Meissner <meissner@cygnus.com>
4038 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
4039 powerpc{,le}-*-eabi.
4041 1999-01-29 Nick Clifton <nickc@cygnus.com>
4043 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
4044 * dwarf2.c (read_signed_leb128): Remove unused variables.
4046 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
4048 * elf.c (assign_file_positions_for_segments): Only adjust
4049 p_align when needed.
4051 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
4053 * binary.c (binary_set_section_contents): Don't return early for a
4054 non-loadable section, in case the first section is non-loadable.
4055 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
4056 W. Rozycki <macro@ds2.pg.gda.pl>.
4058 1999-01-28 Nick Clifton <nickc@cygnus.com>
4060 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
4061 R_FR30_GNU_VTENTRY relocs.
4063 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
4065 * elflink.h (elf_link_output_sym): Zero syms which are
4066 part of sections which have been excluded.
4068 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
4070 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
4072 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
4073 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
4075 1999-01-27 Nick Clifton <nickc@cygnus.com>
4077 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
4079 (fr30_final_link_relocate): Use computed value as result of
4082 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
4084 * binary.c (binary_set_section_contents): Emit warning for
4085 huge file offsets due to widely-dispersed section LMAs.
4087 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
4089 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
4090 align first section to largest section alignment, not first
4093 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
4095 * configure.in: Require autoconf 2.12.1 or higher.
4097 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
4099 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
4100 * bfd-in2.h: Likewise.
4101 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
4103 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
4105 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
4106 * cpu-mips.c: Add support for and independent 4111.
4107 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
4108 (_bfd_mips_elf_final_write_processing):
4109 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
4111 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
4113 * elf32-mips.c (elf_mips_abi_name): New.
4114 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
4116 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
4118 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
4119 Handle bfd_mach_mips4300.
4121 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
4123 * elf32-i386.c: Remove leaked development code from patch
4124 1998-12-10 by Richard Henderson.
4126 1998-12-10 Richard Henderson <rth@cygnus.com>
4128 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
4129 in debug sections for symbol defined externally.
4131 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4133 * targets.c (bfd_target_vector): Remove duplicate entry for
4136 1998-12-09 Nick Clifton <nickc@cygnus.com>
4138 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
4139 since we are using RELAs.
4141 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
4143 SCO Open Server Release 5 core file support, from Jouke Numan
4145 * sco5-core.c: New file.
4146 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
4147 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
4148 * Makefile.am: Rebuild dependencies.
4149 (OPTIONAL_BACKENDS): Add sco5-core.lo.
4150 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
4151 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
4152 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
4153 * bfd-in2.h, configure, Makefile.in: Rebuild.
4155 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
4157 * config.bfd (hppa*-*-mpeix*): New target.
4158 * configure.in: Add AC_HEADER_DIRENT.
4159 (hppa*-*-mpeix*): New target.
4160 * configure.host (hppa*-*-mpeix*): New host.
4161 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
4162 friends rather than just including <sys/dir.h>.
4163 * som.h (struct som_symbol): Add hppa_priv_level and apto
4164 tc_data. Change all users.
4165 (struct somdata): Add comp_unit field.
4166 (obj_som_compilation_unit): Define.
4167 (bfd_som_attach_compilation_unix): Declare.
4168 * som.c: Check HOST_HPPAMPEIX.
4169 (struct som_misc_symbol_info): Add new field priv_level.
4170 (som_object_setup): Add current_offset parameter. Change all
4172 (setup_sections): Likewise.
4173 (som_object_p): For EXECLIBMAGIC, read the lst header.
4174 (som_write_symbol_strings): Add compilation_unit parameter.
4176 (som_finish_writing): Write out compilation_unit.
4177 (som_bfd_derive_misc_symbol_info): Set priv_level.
4178 (som_build_and_write_symbol_table): Set xleast field to 3.
4179 (som_slurp_symbol_table): Set symbol priv_level.
4180 (bfd_som_attach_compilation_unit): New function.
4181 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
4182 priv_level into symbol_value.
4183 * configure, config.in: Rebuild.
4185 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
4187 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
4188 warning function to call _bfd_error_handler instead.
4190 * libbfd.c (COERCE32): Cast through unsigned long and long to
4191 avoid bug in old version of gcc.
4193 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
4194 (elf_backend_additional_program_headers): Don't define.
4196 1998-12-08 Nick Clifton <nickc@cygnus.com>
4198 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
4199 relocations to include offset of 2 included in the insns, and the
4200 offset of the relocs within the section.
4202 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
4204 The following changes were made by David Taylor
4205 <taylor@texas.cygnus.com>, Edith Epstein
4206 <eepstein@sophia.cygnus.com>, Jim Blandy
4207 <jimb@zwingli.cygnus.com>, and Elena Zannoni
4208 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
4209 changes originally made by HP; HP did not create ChangeLog
4212 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
4213 automake macro library.
4215 * hpux-core.c (hpux_core_core_file_p): this function now
4216 understands HPUX 10.30 thread info. Yes, the thread stacks can be
4217 found in the corefile! Also, in hpux_core_core_file_p, if we
4218 encounter a section with an unknown type, don't punt. Instead,
4219 just skip it. Also, count the number of sections of known type
4220 that we encounter. If we encounter at least one good one, then
4221 we'll declare that the file is a core file. If we encounter any
4222 unknown ones but some known ones, then we'll issue a warning (but
4223 still declare it to be a core file). Also, correctly decide when a
4225 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
4226 (CORE_ANON_SHMEM): define if not defined.
4227 (hpux_core_struct): add members lwpid and user_tid.
4228 (core_kernel_thread_id, core_user_thread_id): new macros.
4229 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
4230 the name before storing it in the bfd.
4231 (hpux_core_core_file_p): handle threads.
4233 * libhppa.h (GET_FIELD): protect against redefinition.
4234 (HPPA_WIDE): define.
4235 (GET_FIELD): define.
4240 (sign_extend): redefine.
4241 (assemble_6): define.
4242 (assemble_12): rewrite.
4243 (assemble_16): define.
4244 (assemble_16a): define.
4245 (assemble_17): rewrite.
4246 (assemble_22): define.
4248 1998-12-07 Nick Clifton <nickc@cygnus.com>
4250 * elf32-fr30.c (fr30_final_link_relocate): Using signed
4251 relocations for signed values.
4253 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
4255 * mipsbsd.c (MY(set_arch_mach)): Make static.
4256 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
4257 bfd_mach_mips* macros rather than simple numbers.
4259 COFF weak symbol support, based on patches from Mark Elbrecht
4260 <snowball3@usa.net>:
4261 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
4262 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
4263 (coff_write_alien_symbol): Likewise.
4264 * cofflink.c (coff_link_check_ar_symbols): Likewise.
4265 (coff_link_add_symbols): Likewise.
4266 (_bfd_coff_link_input_bfd): Likewise.
4267 (_bfd_coff_write_global_sym): Likewise.
4269 * elf.c (copy_private_bfd_data): Always initialize the
4270 includes_phdrs field.
4272 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
4273 file defines a symbol first mentioned in an ELF file.
4275 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
4276 possible, rather than only if BFD64.
4277 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
4279 * bfd-in2.h: Rebuild.
4281 * srec.c (srec_set_section_contents): Correct test to avoid
4282 switching to 4 byte addresses after seeing a second section which
4283 requires 3 byte addresses. From Joel Schantz
4284 <joel.schantz@argosys.boeing.com>.
4286 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
4287 <aymeric.vincent@emi.u-bordeaux.fr>.
4289 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
4291 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
4292 decide whether the output file is -mrelocatable-lib,
4293 -mrelocatable, or neither. (gdb.base/nodebug.exp)
4295 1998-12-03 Nick Clifton <nickc@cygnus.com>
4297 * elf32-fr30.c: Add support for R_FR30_48 reloc.
4298 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
4299 * bfd-in2.h: Regenerate.
4300 * libbfd.h: Regenerate
4302 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
4304 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
4305 link against a dynamic symbol with no type or size.
4307 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
4309 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
4310 relocation for section which does not get loaded.
4311 (elf_i386_relocate_section) [R_386_32]: Likewise.
4313 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
4315 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
4316 reloc_count and i long instead of unsigned long. Handle error
4317 return from bfd_canonicalize_reloc.
4319 1998-12-01 Nick Clifton <nickc@cygnus.com>
4321 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
4324 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
4326 * elf32-sh.c (elf/sh.h): Include.
4327 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
4328 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
4329 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
4330 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
4331 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
4333 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
4335 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
4336 causes division by zero later on.
4338 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
4340 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
4343 1998-11-25 DJ Delorie <dj@cygnus.com>
4345 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
4348 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
4350 * elf32-fr30.c (fr30_elf_relocate_section): Call
4351 fr30_final_link_relocate.
4352 (fr30_final_link_relocate): New function: Handle I20 and I32
4354 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
4355 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
4356 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
4358 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
4361 The following changes are based on a patch submitted by Gianluca
4362 Moro <glctr@abc.it>:
4364 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
4365 not already been updated.
4366 (find_remembered_hi16s_reloc): New parameter 'already_found'
4367 returns state of remembered hi16s reloc.
4368 (remember_hi16s_reloc): Set 'found' field to false.
4369 (hi16s_location): Add 'found' field.
4371 1998-11-23 DJ Delorie <dj@cygnus.com>
4373 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
4374 to see .DLL files as unrecognized.
4375 (i3coff_object_p): Sorry, had to hack it to not recognize these
4376 files (pei-i386) on request.
4378 1998-11-23 DJ Delorie <dj@cygnus.com>
4380 * opncls.c (bfd_make_readable): need more cleanup for symbols and
4381 relents. Call bfd_check_format to reinitialize.
4383 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
4385 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
4388 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
4390 * aclocal.m4: regenerate
4391 * configure: regenerate
4393 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
4395 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
4396 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
4397 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
4398 respect it as an upper bound on what memory to reference.
4399 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4400 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
4401 update vtable_entries_size appropriately.
4403 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
4405 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
4408 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
4410 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
4411 bfds; they have no "file" so we fake it.
4412 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
4413 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
4414 resizing the memory buffer.
4415 * opncls.c (bfd_make_writable): New function; lets you write a
4416 bfd_create'd bfd to an in-memory buffer.
4417 (bfd_make_readable): New function; lets you read back that buffer
4418 as if it were from bfd_openr. Used to build generated archive
4419 members (winsup's ld's dlltool)
4421 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
4423 * po/bfd.pot: Regenerated.
4425 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
4427 * elf32-v850.c (hi16s_location): Replaced fixed size array with
4430 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
4432 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
4433 element of the gotentry list for local symbols too.
4434 (elf64_alpha_relocate_section): Unify local and global handling.
4435 Assert that gotent->use_count > 0.
4437 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
4439 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
4440 update for file name changes of July 2, 1998.
4442 * configure: Rebuild.
4444 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
4446 * po/bfd.pot: Regenerated.
4448 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
4450 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
4451 * aclocal.m4, configure: regenerate
4453 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
4455 * elf.c (prep_headers): Add support for bfd_arch_fr30.
4457 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
4459 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
4460 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
4462 * aclocal.m4, configure: regenerated.
4464 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
4466 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
4467 R_D10V_GNU_VTENTRY relocs.
4468 (elf_d10v_howto_table): Likewise.
4469 (d10v_reloc_map d10v_reloc_map): Likewise.
4470 (elf32_d10v_gc_mark_hook): New.
4471 (elf32_d10v_gc_sweep_hook): New.
4472 (elf32_d10v_check_relocs): New.
4473 (elf32_d10v_relocate_section): New.
4474 (elf_backend_relocate_section): Define.
4475 (elf_backend_can_gc_sections): Define.
4477 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
4479 * Makefile.am (BFD32_BACKENDS): Move vms files here...
4480 (BFD64_BACKENDS): ...from here.
4481 (BFD32_BACKENDS_CFILES): Move vms files here...
4482 (BFD64_BACKENDS_CFILES): ...from here.
4483 * Makefile.in: Rebuild.
4485 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
4487 * Makefile.am: Add FR30 target.
4488 * Makefile.in: Add FR30 target.
4489 * archures.c: Add support for FR30.
4490 * config.bfd: Add support for FR30.
4491 * configure.in: Add support for FR30.
4492 * reloc.c: Add support for FR30 relocations.
4493 * targets.c: Add support for FR30 relocations.
4494 * bfd-in2.h: Regenerate.
4495 * configure: Regenerate.
4496 * libbfd.h: Regenerate.
4497 * cpu-fr30.c: New file.
4498 * elf32-fr30.c: New file.
4500 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
4502 * configure.in: detect cygwin* instead of cygwin32*
4503 * configure: regenerate
4505 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
4507 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
4508 use bfd_malloc and free instead and check return value from bfd_malloc.
4510 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
4512 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
4513 * libbfd.h: Rebuild.
4515 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
4516 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
4517 (MIPS_TEXT_DYNSYM_SECN): Likewise.
4518 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
4520 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
4522 (mips_elf_link_hash_table_create): Don't initialize
4523 dynsym_sec_strindex.
4524 (mips_elf_gc_mark_hook): Add default case to avoid warning.
4525 (mips_elf_size_dynamic_sections): Generate a section symbol for
4526 every output section.
4527 (mips_elf_finish_dynamic_sections): Count all sections for
4529 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
4532 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
4534 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
4535 for later PLT entries in large PLTs.
4536 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
4538 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
4540 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
4542 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
4544 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
4545 * elflink.h (elf_collect_hash_codes): New function. This function is
4546 called for each exported symbol and we compute the ELF hash value for
4548 (compute_bucket_value): New function. It is called from
4549 size_dynamic_sections to determine the hash table size. When we are
4550 optimizing a better, but slower, algorithm is used.
4551 (size_dynamic_sections): Call compute_bucket_value.
4553 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
4555 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
4557 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
4559 (sh_elf_gc_mark_hook): New.
4560 (sh_elf_gc_sweep_hook): New.
4561 (sh_elf_check_relocs): New.
4562 (elf_backend_can_gc_sections): Define.
4564 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
4566 * acinclude.m4: undo previous gettext change
4567 * aclocal.m4: rebuild with right version of aclocal.
4569 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
4571 * acinclude.m4, aclocal.m4: move gettext-related fragments from
4572 aclocal.m4 to acinclude.m4, so they don't get lost.
4574 * elfcore.h: rewrite for better corefile support.
4575 * elf.c (elfcore_*): new functions.
4576 * elf-bfd.h (elf_obj_tdata): new structure members.
4577 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
4579 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
4581 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
4583 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
4584 and R_M32R_GNU_VTENTRY.
4585 (elf_backend_can_gc_sections): Define.
4586 (m32r_elf_check_relocs): New.
4587 (m32r_elf_gc_mark_hook): New.
4588 (m32r_elf_gc_sweep_hook): New.
4589 (m32r_elf_relocate_section): Handle VT relocs.
4591 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
4593 * coff-arm.c (arm_relocate_section): Remove redundant test.
4595 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
4596 cleat that the 'bitsize' field is the size of the bitfield AFTER
4597 relocation not before.
4599 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
4601 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
4604 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
4606 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
4607 R_SPARC_GNU_VTENTRY.
4608 (elf32_sparc_check_relocs): Handle them.
4609 (elf32_sparc_reloc_type_lookup): Likewise.
4610 (elf32_sparc_relocate_section): Likewise.
4611 (elf32_sparc_gc_mark_hook): New.
4612 (elf32_sparc_gc_sweep_hook): New.
4614 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
4616 * som.c (som_finish_writing): Perform some sanity checks when
4617 writing an executable or shared library.
4619 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
4621 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
4622 * configure.in (elf): Add dwarf1.lo.
4623 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
4624 * elf.c (_bfd_elf_find_nearest_line): Add call to
4625 _bfd_dwarf1_find_nearest_line.
4626 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
4627 Add call to _bfd_dwarf1_find_nearest_line.
4628 * configure: Rebuilt.
4630 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
4632 * elflink.h (elf_gc_sections): Do not allow garbage
4633 collection if dynamic sections have been created.
4635 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
4637 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
4639 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
4640 (v850_elf_perform_relocation): Likewise.
4641 (v850_elf_final_link_relocate): Likewise.
4642 (v850_elf_relocate_section): Likewise.
4643 (v850_elf_gc_sweep_hook): New routine.
4644 (v850_elf_gc_mark_hook): New routine.
4645 (elf_backend_can_gc_sections): Define.
4647 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
4649 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
4652 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
4654 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
4655 Declare size as bfd_size_type.
4656 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
4658 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
4660 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
4662 * som.c (CPU_PA_RISC2_0): Define.
4663 (_PA_RISC2_0_ID): Likewise.
4664 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
4666 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
4668 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
4669 has a base which is already defined, only add the referenced
4670 symbol to the dynamic symbol table if it is defined or referenced
4673 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
4676 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4678 * elflink.h (elf_link_add_object_symbols): Undo last change.
4680 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
4682 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
4683 symbol for the indirect alias to a versioned symbol.
4685 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
4687 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
4688 (elf32_i386_vtentry_howto): New.
4689 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
4690 or elf32_i386_vtinherit_howto on lookup.
4692 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4694 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
4695 reloc_type. Rename R_68K__max to R_68K_max.
4696 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
4699 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
4701 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
4702 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
4704 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
4707 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
4709 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
4710 message has a null byte terminator.
4712 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
4714 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
4715 word subject to R_V850_32 relocation.
4717 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
4719 * dwarf2.c: Add comment describing problem computing line numbers
4720 for undefined symbols at link time.
4722 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
4724 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
4725 transform a defweak into a plt entry.
4726 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
4727 plt entry references to receive a RELATIVE reloc.
4728 (elf64_alpha_finish_dynamic_symbol): Fill them in.
4729 (elf64_alpha_relocate_section): Assert we don't overrun
4730 the allocated relocation space.
4732 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
4734 * elf.c (swap_out_syms): Always treat section symbols as
4735 special, even if they are attached to a common section.
4737 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
4739 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
4740 sections with v850 common section attributes into named v850
4742 (v850_elf_add_symbol_hook): Move symbols in sections with v850
4743 common section attributes into named v850 common sections.
4745 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
4747 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
4750 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
4752 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
4753 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
4754 reloc to the wrong section a warning, not an error. .dynsbss
4755 is not an output section, so there is no need to check for it.
4757 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
4759 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
4761 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
4763 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
4764 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
4766 (elf32_arm_gc_mark_hook): New.
4767 (elf32_arm_gc_sweep_hook): New.
4768 (elf32_arm_check_relocs): New.
4769 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
4771 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
4774 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
4776 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
4777 assume there is no PLT or GOT.
4779 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
4781 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
4782 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
4783 also accepted as a function symbol type.
4785 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4787 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
4789 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
4791 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
4792 match definition of _bfd_gc_sections field.
4793 * libbfd.h: Rebuild.
4795 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
4797 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
4798 the addend of a dynamic relocation referencing a section.
4799 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4800 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
4802 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
4804 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
4805 bed has a size_dynamic_sections routine before trying to use it.
4807 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
4809 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
4810 _bfd_elf_rel_vtable_reloc_fn.
4812 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
4814 * Makefile.am: Add elf32-arm.c.
4815 * Makefile.in: Rebuild.
4816 * elf-bfd.h: Add elf_backend_get_symbol_type.
4817 * elf.c (swap_out_syms): If defined, call
4818 elf_backend_get_symbol_type.
4819 * elf32-arm.c: Define elf_backend_get_symbol_type.
4820 (elf32_arm_get_symbol-type): New routine.
4821 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
4822 (bfd_elf32_arm_process_before_allocation): Change to
4823 check for STT_ARM_TFUNC.
4824 (elf32_arm_final_link_relocate): Likewise.
4825 * elfxx-target.h: Add elf_backend_get_symbol_type.
4827 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
4829 * archures.c (bfd_mach_alpha_ev[456]): New.
4830 * cpu-alpha.c: Rework to match these types.
4831 * bfd-in2.h: Rebuild.
4833 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
4835 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
4836 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
4838 * elf32-i386.c (elf_howto_table): Add vtable relocs.
4839 (elf_i386_reloc_type_lookup): Recognize them.
4840 (elf_i386_check_relocs): Pass them off to generic code.
4841 (elf_i386_relocate_section): Ignore them.
4842 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
4843 (elf_backend_can_gc_sections): True.
4845 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
4847 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
4848 before looking at owner field.
4849 (elf32_arm_to_thumb_stub): Ditto.
4850 (elf32_arm_relocate_section): Compute name before calling
4851 elf32_arm_final_link_relocate().
4853 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
4855 * elf.c: comment and formatting cleanups.
4858 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
4860 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
4861 (core files are treated differently than object files).
4862 * elf-bfd.h (_bfd_elf_write_corefile_contents,
4863 bfd_elf_mkcorefile): declare.
4864 * elfxx-target.h (_bfd_elf_write_corefile_contents,
4865 bfd_elf_mkcorefile): add to bfd_target vector.
4866 * elfcore.h (elf_core_file_p): save the program header table,
4867 and set the bfd architecture from the elf file header.
4868 * elf.c (bfd_elf_mkcorefile): new function.
4869 (_bfd_elf_write_corefile_contents): new function.
4870 (assign_file_positions_for_segments): add cases for handling
4871 PT_NOTE segments. (assign_file_positions_except_relocs):
4872 core files should be handled the same as exec files.
4873 (prep_headers): identify core files as type ET_CORE.
4874 (copy_private_bfd_data): identify the sections belonging to
4875 the PT_NOTE segment.
4877 * elf32-sparc.c (elf32_sparc_final_write_processing):
4878 add break statement to default case.
4880 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
4882 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
4883 section (not input) will be in sections ".sbss", ".sbss2",
4884 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
4885 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
4886 output_offset for correct evaluation of addend.
4888 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
4890 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
4891 elf32_arm_allocate_interworking_sections and
4892 elf32_arm_process_before_allocation.
4894 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
4896 * bfd-in.h: Ammend prototype for
4897 elf32_arm_process_before_allocation to remove surplus third
4900 * bfd-in2.h: Regenerate.
4902 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
4904 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
4906 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
4908 * aoutx.h (aout_link_input_section_ext): Use the relocation already
4909 calculated for RELOC_SPARC_REV32 case.
4911 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
4913 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
4914 elf32_arm_allocate_interworking_sections and
4915 elf32_arm_process_before_allocation.
4916 * bfd-in2.h: Regenerated.
4917 * elf32-arm.c Define elf32_arm_link_hash_table.
4918 (insert_thumb_branch): New routine.
4919 (find_thumb_glue): New routine.
4920 (find_arm_glue): New routine.
4921 (record_arm_to_thumb_glue): New routine.
4922 (record_thumb_to_arm_glue): New routine.
4923 (elf32_arm_link_hash_table_create): New routine.
4924 (elf32_arm_get_bfd_for_interworking): New routine.
4925 (elf32_arm_allocate_interworking_sections) New routine.
4926 (elf32_arm_process_before_allocation) New routine.
4927 (elf32_thumb_to_arm_stub): New routine.
4928 (elf32_arm_to_thumb_stub): New routine.
4929 (elf32_print_private_bfd_data): Fix typo.
4930 (elf32_arm_final_link_relocate): Add argument sym_sec.
4931 Check for branches to thumb symbols in case R_ARM_PC24.
4932 Check for branches to arm symbols in case R_ARM_THM_PC22.
4933 (elf32_arm_relocate_section): Pass symbol section to
4934 elf32_arm_final_link_relocate.
4936 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
4938 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
4939 entries unless the symbol is defined in the executable; in
4940 particular, undefined weak symbols get a PLT entry.
4942 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
4944 * libaout.h: Remove nested comment to avoid warning.
4946 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
4948 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
4949 R_ARM_PC24 relocation.
4951 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
4953 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
4954 argument is_local. Add argument sym_flags. Check sym_flags
4955 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
4956 (elf32_arm_relocate_section): Don't pass local sym and pass
4957 sym_flags to elf32_arm_final_link_relocate.
4959 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
4961 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
4962 to not count too few relocs for dynamicly linked executables.
4964 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
4966 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
4967 symbols without a dynamic index dynamic. Consider all weak
4969 (elf64_alpha_strip_section_from_output): Don't assume 1-1
4970 correspondance between input and output sections.
4972 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4974 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
4975 that use a .got.plt section start the got offset at zero.
4977 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
4979 * ieee.c (ieee_write_processor): Correct the processor ID written
4980 out for bfd_arch_m68k, accommodating change of March 25.
4982 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
4984 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
4985 R_ARM_THM_RPC22 relocations.
4987 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
4989 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
4991 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
4992 .got relocs in -Bsymbolic shared objects.
4994 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
4996 * elf32-arm.c: Add private flags to ELF header.
4997 (elf32_arm_print_private_bfd_data): New Function.
4998 (elf32_arm_set_private_flags): New Function.
4999 (elf32_arm_copy_private_flags): New Function.
5000 (elf32_arm_merge_private_bfd_data): New Function.
5002 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
5004 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
5006 (elf32_sparc_relocate_section): Likewise.
5008 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
5010 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
5011 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
5012 (ppc_elf_relocate_section): Pull sgot and splt search to the start
5013 of the function. Recognize no .plt as static linking.
5015 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
5017 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
5018 ".liblist" string through gettext.
5020 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
5022 * Makefile.am: Add support for elf32-arm.lo.
5023 * Makefile.in: Rebuild.
5024 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
5025 (thumb-*-elf): Define targ_defvec and targ_selvecs.
5026 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
5027 * configure: Regenerate.
5028 * elf.c: (prep_headers): Support arch_type of EM_ARM.
5029 * targets.c: Support new targets bfd_elf32_bigarm_vec and
5030 bfd_target bfd_elf32_littlearm_vec.
5031 * elf32-arm.c: New file.
5033 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
5035 * libaout.h (M_SPARCLITE_LE): New machine.
5036 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
5037 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
5038 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
5039 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
5040 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
5041 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
5042 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
5043 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
5044 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
5045 be BFD_RELOC_SPARC_REV32.
5047 * config.bfd (sparc86x-*-aout): New
5049 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
5051 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
5052 actually mapping the output sections.
5054 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
5057 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
5058 (mn10300_elf_reloc_map): Similarly.
5059 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
5061 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
5063 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
5065 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
5066 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
5067 elf_mips_reloc_type defined in elf/mips.h.
5069 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
5071 * elf64-mips.c: Remove reloc_type definition completely. It's now
5074 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
5076 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
5077 as they are defined in elf/mips.h now.
5079 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
5082 * Re-add lost change:
5083 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
5085 (mn10300_elf_relax_section): Include stack space for register saves
5086 in the imm8 field of a "call" instruction.
5087 (compute_function_info): Determine how much stack is allocated by
5088 the movm instruction. Fix typo.
5089 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
5091 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
5093 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
5094 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
5096 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
5098 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
5100 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
5102 * elf32-hppa.h: Let ELF header define the enum containing the
5103 external reloc numbers.
5104 * elf32-i386.h: Likewise.
5106 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
5108 * elf-m10300.c: Let ELF header now define the macros to get the enum.
5109 * elf32-mips.c: Likewise.
5110 * elf32-ppc.c: Likewise.
5112 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
5114 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
5115 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
5117 * bfd-in.h: Regenerate.
5118 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
5119 parameter to 'unsigned int' to avoid K&R compatability problems.
5121 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
5123 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
5124 functionname_ptr to be const. Change line_ptr to be unsigned.
5126 * coffcode.h (coff_link_output_has_begun): Simplify handling when
5127 macro is not defined. Change second parameter from bfd_link_info
5128 to coff_final_link_info. Add prototype.
5129 (coff_final_link_postscript): Simplify handling when macro is not
5130 defined. Add prototype.
5132 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
5134 * elf-mn10300.c: Before include system specific ELF header define
5135 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
5136 * elf32-mips.c: Likewise.
5137 * elf32-ppc.c: Likewise.
5139 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
5141 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
5142 temporary patch over to elf64-mips.c as well.
5144 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
5146 * elf32-mips.c (reloc_type): Temporarily disable definition of
5147 standard relocation since they are now defined in elf/mips.h.
5149 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
5151 * elf-m10200.c (mn10200_elf_final_link_relocate):
5152 Modify range test for case R_MN10200_8.
5154 * elf-m10300.c (mn10300_elf_final_link_relocate):
5155 Modify range test for case R_MN10300_8.
5157 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
5159 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
5160 * elf32-i386.c (elf_backend_got_header_size): Define.
5161 (elf_backend_plt_header_size): Define.
5162 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
5163 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
5164 * elfxx-target.h: Provide a default of zero.
5165 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
5166 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
5168 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
5169 entry from an executable, even if the plt refcount goes to 0.
5171 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5173 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
5174 directory name at the line number.
5176 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
5177 with an unspecified type.
5179 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
5181 * sunos.c: Add undef of valid to avoid problem on SunOS.
5183 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
5185 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
5187 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5189 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
5190 R_68K_PCxx and R_68K_xx relocations. Make sure that
5191 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
5192 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
5193 R_68K_xx relocations.
5194 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
5195 that has no plt entry.
5196 (elf_m68k_relocate_section): Ignore the plt offset in a static
5198 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
5200 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
5203 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
5205 (howto_table, reloc_map): Add entries for them.
5206 (elf_m68k_check_relocs): Handle them. Implement reference
5207 counting for got and plt entries.
5208 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
5209 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
5211 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
5212 (elf_m68k_relocate_section): Handle the new reloc types.
5213 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
5214 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
5215 * elflink.h (elf_link_add_object_symbols): When creating an
5216 indirect reference for symbol versioning also copy the plt
5218 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
5219 flag also reset the plt offset.
5220 (elf_link_assign_sym_version): Likewise.
5221 (elf_gc_common_finalize_got_offsets): Increment the got offset by
5222 the size of the entry in bytes.
5223 (elf_gc_allocate_got_offsets): Likewise.
5225 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
5227 * elflink.h (elf_gc_sections): Return true rather than falling off
5230 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
5233 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
5235 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
5236 comment describing when it should be enabled.
5237 Changed definition of USER_LABEL_PREFIX to "", to fall into line
5240 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
5242 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
5243 information ATN records.
5245 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
5247 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
5248 section for an absolute symbol in a fully linked file. Based on
5249 patch from Christian Holland <CHolland@de.lucent.com>.
5251 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
5253 * coff-m88k.c (m88k_special_reloc): Don't lose the information
5254 that a symbol is undefined.
5256 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
5258 * som.c (som_bfd_gc_sections): Define.
5260 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
5262 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
5263 overflows in ARM_26D patches, since they have already been
5264 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
5266 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
5268 * coffcode.h (coff_write_object_contents): If we have any long
5269 section names, call coff_write_symbols even if there are no
5272 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
5274 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
5275 PT_LOAD segment, rather than only setting it once for the entire
5278 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
5279 rather than ignoring every phdr with a p_paddr of 0, ignore all
5280 the phdrs if they all have a p_paddr of 0.
5282 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
5283 section was discarded from the link.
5285 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
5287 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
5289 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
5291 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
5292 floating point operations.
5294 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
5296 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
5299 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
5301 Merge of vax/vms (read-only) support
5302 * configure.com: Support Vax target.
5303 * makefile.vms: Support Vax target.
5304 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
5305 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
5307 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
5309 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
5311 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
5313 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
5315 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
5316 * targets.c (bfd_target_ovax_flavour): New flavour.
5317 (vms_alpha_vec): Renamed from evax_alpha_vec.
5319 (target_vector): Update accordingly.
5320 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
5322 (vax*-*-*vms*): New target.
5323 * Makefile.am: Update for renamed files. Rebuild dependencies.
5324 * bfd-in2.h: Rebuild.
5325 * configure.in, Makefile.in, aclocal.m4: Rebuild.
5327 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
5329 Based on patch from Matt Semersky <matts@scd.hp.com>:
5330 * linker.c (_bfd_generic_final_link): Force a trailing NULL
5331 pointer on abfd->outsymbols.
5332 (generic_add_output_symbol): Handle NULL sym parameter.
5334 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
5336 * elf.c (copy_private_bfd_data): Add support for changing VMA or
5339 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
5341 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
5342 when handling 32 bit immediate relocs.
5343 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
5345 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
5347 * section.c (STD_SECTION): Account for recently added gc_mark
5348 field in struct asection.
5350 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
5351 (bfd_elf32_bfd_merge_private_bfd_data): Define.
5353 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
5355 ELF Section-level Garbage Collection:
5356 * bfd.c (bfd_gc_sections): New.
5357 * aout-adobe.c: Hook to default implementation.
5358 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
5359 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
5360 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
5361 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
5362 * tekhex.c, versados.c: Likewise.
5363 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
5364 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
5366 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
5367 (bfd_generic_gc_sections): New.
5368 * section.c (SEC_KEEP): New.
5369 (asection): Add gc_mark member.
5371 * elfcode.h (elf_gc*): New name remappings.
5372 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
5373 sections to be excluded.
5374 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
5375 (elf_gc_propogate_vtable_entries_used): New.
5376 (elf_gc_smash_unused_vtentry_relocs): New.
5377 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
5378 (elf_gc_common_finalize_got_offsets): New.
5379 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
5380 * elfxx-target.h: Add and default gc hooks.
5382 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
5384 (struct elf_obj_tdata): Likewise for local_got_offsets.
5385 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
5386 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
5387 * elf64-sparc.c, elflink.h: Likewise.
5389 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
5390 (ELF_LINK_HASH_MARK): Define.
5391 (struct elf_backend_data): Add GC hooks.
5392 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
5394 * elf-m10300.c (mn10300_elf_check_relocs): New.
5395 (mn10300_elf_gc_mark_hook): New.
5396 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
5397 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
5398 (mn10300_elf_final_link_relocate): Likewise.
5399 (mn10300_elf_relocate_section): Likewise.
5400 (elf_backend_can_gc_sections): Define.
5401 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
5402 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
5403 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
5404 (mips_info_to_howto_rel): Likewise.
5405 (mips_elf_relocate_section): Likewise.
5406 (mips_elf_check_relocs): Likewise.
5407 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
5408 (elf_backend_can_gc_sections): Define.
5409 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
5410 (ppc_elf_howto_raw): Handle them.
5411 (ppc_elf_reloc_type_lookup): Likewise.
5412 (ppc_elf_relocate_section): Likewise.
5413 (ppc_elf_check_relocs): Reference count .got and .plt entires.
5414 Handle new vtable relocs.
5415 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
5416 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
5417 (elf_backend_can_gc_sections): Define.
5419 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
5421 * archures.c (bfd_mach_mn10300): Define.
5422 * elf-m10300.c: Include elf/mn10300.h
5423 (elf_mn10300_mach): New function.
5424 (_bfd_mn10300_elf_final_write_processing): Likewise.
5425 (_bfd_mn10300_elf_object_p): Likewise.
5426 (elf_backendfinal_write_processing): Define.
5427 (elf_backend_object_p): Likewise.
5429 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
5431 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
5434 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
5436 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
5437 link_next field, not the next field.
5439 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
5441 * elf.c (map_sections_to_segments): Check the section address
5442 against the phdr size both with and without a modulo of
5445 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
5447 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
5448 linker created empty input section if the output section has the
5451 * elflink.h (elf_link_output_extsym): Print an error message if
5452 _bfd_elf_section_from_bfd_section fails.
5454 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
5457 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
5459 * elf.c (copy_private_bfd_data): Improve handling of Solaris
5460 native linker output. Avoid putting an empty section in more than
5463 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
5465 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
5466 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
5468 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
5470 * elf.c (swap_out_syms): New arg relocatable_p.
5471 Don't add section VMA to symbols for relocatable output.
5472 (_bfd_elf_compute_section_file_positions): Update call to
5475 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
5477 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
5478 against 'addend' be signed rather than unsigned.
5480 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
5482 * elf32-m32r.c: Add prototyps for static functions.
5484 * coff-arm.c: Add prototypes for static functions.
5486 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
5488 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
5489 LMA is used to order sections in a segment.
5491 * elf32-v850.c: Add prototypes for static functions.
5492 Change type of addend parameter to bfd_vma in various functions.
5494 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
5496 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
5497 complain_overflow_signed instead of complain_overflow_bitfield.
5499 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5501 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
5502 when comparing against 0.
5504 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
5506 * Makefile.am (config.status): New target.
5507 * Makefile.in: Rebuild.
5509 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
5511 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
5512 error if previous object endianness doesn't match current object.
5514 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
5516 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
5517 _bfd_elf_print_private)bfd_data ().
5519 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
5521 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
5523 (elf_link_add_object_symbols): Set type_change_ok and
5524 size_change_ok before calling elf_merge_symbol.
5526 * elf32-mips.c (mips_elf_relocate_section): If we issue an
5527 undefined symbol error, don't also issue an overflow error.
5529 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
5531 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
5532 R_PPC_LOCAL24PC relocation should be local; if not, print an error
5533 message instead of crashing.
5535 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
5537 * archures.c (bfd_mach_cpu32): Define.
5538 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
5540 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
5541 * ieee.c: Include <ctype.h>.
5542 (ieee_object_p): Parse out process ID string to make it more
5543 likely to be acceptable for bfd_scan_arch.
5544 * bfd-in2.h: Rebuild.
5546 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
5548 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
5549 _bfd_elf_print_private_bfd_data() so that the program header will
5552 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
5554 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
5555 0x68. Reindent. Add some comments.
5557 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
5559 * elf.c (copy_private_bfd_data): Adjust physical address of
5560 segment in output BFD to contain LMAs of its sections.
5562 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
5564 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
5565 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
5566 endian data 32 bit relocations.
5567 (elf32_sparc_merge_private_bfd_data): Check if linking little
5568 endian objects with big endian objects.
5569 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
5570 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
5571 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
5573 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
5574 * archures.c (bfd_mach_sparc_sparclite_le): New.
5575 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
5577 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
5579 * peicode.h (add_data_entry): Fix precedence of operators in if ()
5582 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
5584 * bfd-in.h: Move over patch to bfd-in2.h.
5586 * reloc.c (bfd_check_overflow): Add casts before shifts which may
5588 (_bfd_relocate_contents): Likewise.
5590 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
5592 * peicode.h (add_data_entry): If the section has no private data
5593 then do not create a Data Dictionary entry for it.
5595 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
5597 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
5598 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
5599 elf64_alpha_size_got_sections): Rewrite, handling multiple got
5600 subsections during relaxation more correctly.
5602 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
5604 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
5605 Add extra argument to bfd_arm_process_before_allocation ().
5606 * bfd-in.h: Reflect changes made in bfd-in2.h.
5607 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
5608 coff class of a BFD symbol.
5609 * coff-arm.c: Add support for interworking between Thumb code and
5610 non-interworking aware ARM code.
5612 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
5614 * po/Make-in (install-info): New target.
5616 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
5618 * filemode.c: Remove; not used.
5620 If sysdep.h includes a header file, don't include it again:
5621 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
5623 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
5625 * archive.c: Don't include <string.h> or <errno.h>.
5626 * evax-alpha.c; Don't include <stdio.h>.
5627 * evax-egsd.c: Likewise.
5628 * evax-etir.c: Likewise.
5629 * evax-misc.c: Likewise.
5630 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
5631 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
5633 * hpux-core.c: Likewise.
5634 * netbsd-core.c: Likewise.
5636 * libbfd.c: Don't include <sys/types.h>.
5637 * nlmcode.h: Don't include <string.h>.
5638 * osf-core.c: Don't include <string.h> or <stdio.h>.
5639 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
5640 <errno.h>, or <unistd.h>.
5641 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
5643 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
5645 * configure.com: If the version number can not be found in
5646 configure.in, set it to "unknown" rather than "2.8.1".
5648 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
5650 * elf32-mips.c (elf_mips_mach): New.
5651 (_bfd_mips_elf_object_p): Use elf_mips_mach.
5652 (_bfd_mips_elf_final_write_processing): Use the names
5653 of machines, rather than the numbers. Set both the ARCH
5654 and MACH in e_flags. Handle a few more specific machines.
5655 (_bfd_mips_elf_merge_private_bfd_data): Merge both
5656 EF_MIPS_ARCH and EF_MIPS_MACH.
5658 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
5660 * syms.c (bfd_is_local_label): Revert last change.
5661 * srec.c (srec_write_symbols): Discard debugging symbols.
5663 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
5665 * som.c: Include <ctype.h>.
5666 * som.h: Don't include sysdep.h.
5668 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
5670 * libbfd.h: Rebuilt.
5671 * libbfd-in.h: Removed gettext includes and defines.
5672 * sysdep.h: Moved gettext-related includes and defines here.
5674 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
5676 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
5677 an ad-hoc test. Kill bogus #if 0 code.
5678 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
5680 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
5682 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
5683 when generating a normal executable for a symbol defined in a
5684 regular file. When copying a reloc into the output file, adjust
5685 the addend for a PC relative reloc against a global symbol.
5687 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
5689 * libbfd.h: Rebuilt.
5690 * libbfd-in.h (_): Define as dgettext.
5692 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
5694 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
5696 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
5697 when declaring parameter types.
5698 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
5700 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
5702 * config.bfd: If we include any ELF targets in targ_defvec and/or
5703 targ_selvecs, then add the generic ELF targets to targ_selvecs.
5704 * elf32-gen.c (dummy): New static const variable.
5705 (elf_generic_info_to_howto): New static function.
5706 (elf_generic_info_to_howto_rel): New static function.
5707 (elf_info_to_howto): Define as elf_generic_info_to_howto.
5708 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
5709 * elf64-gen.c: Same changes as elf32-gen.c.
5710 * elfcode.h (elf_object_p): For the generic target, ignore a
5711 failure of bfd_default_set_arch_mach. Fix indentation a bit.
5713 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
5715 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
5716 * configure: Rebuild.
5718 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
5720 * config.bfd: Update OSR5/Unixware patterns.
5722 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
5724 * elf.c (assign_file_positions_for_segments): Allow for holes
5725 between sections added by a link script.
5727 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
5729 * configure.in: Change version number to 2.9.4
5730 * configure: Rebuild.
5732 Based on patch from H.J. Lu <hjl@gnu.org>:
5733 * elf.c (bfd_elf_get_bfd_needed_list): New function.
5734 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
5735 * bfd-in2.h: Rebuild.
5737 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
5739 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
5742 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
5744 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
5745 (elf64_alpha_relax_section): Fill them in.
5746 (elf64_alpha_relax_opt_call): Implement more than a stub.
5747 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
5748 alignment on .scommon.
5749 (elf64_alpha_merge_gots): Merge use counts as well.
5751 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
5753 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
5754 for calculating a local symbol's address.
5755 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
5756 Set the .got's cooked size as well as the raw size.
5758 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
5760 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
5761 internationalisation of printed information.
5763 * coff-arm.c (coff_arm_print_private_bfd_data): Add
5764 internationalisation of printed information.
5766 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
5768 * syms.c (struct indexentry): Change directory_name, file_name,
5769 and function_name fields to char *.
5770 (struct stab_find_info): Change cached_file_name field to char *.
5772 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
5774 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
5776 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
5778 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
5780 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
5782 * Makefile.am (install-data-local): Make $(includedir).
5783 * Makefile.in: Rebuild.
5785 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
5787 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
5789 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
5791 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
5792 * Makefile.in: Rebuild.
5794 * bfd-in2.h: Rebuild for Nick's changes.
5796 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
5798 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
5799 change wrt length == max_namelen.
5801 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
5803 * Many files: Added gettext invocations around user-visible
5805 * libbfd-in.h: Added gettext includes and defines.
5806 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
5807 HAVE_LC_MESSAGES): Define.
5808 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
5810 * Makefile.am (SUBDIRS): Added po.
5811 (POTFILES): New macro.
5812 (po/POTFILES.in): New target.
5813 (SOURCE_HFILES): New macro.
5815 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
5817 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5819 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
5820 NT_PRSTATUS note section encountered, it contains the status of
5821 the currently executing thread when the core file was written.
5823 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
5825 * libcoff.h: Add extra parameter to
5826 bfd_coff_link_output_has_begun overrideable function.
5827 * cofflink.c: Pass extra parameter to
5828 bfd_coff_link_output_has_begun function.
5829 * bfd-in.h: Add prototypes for exported ARM interworking
5831 * peicode.h: ARM specific code reorganised to conform to BFD
5833 * coffcode.h: ARM specific code reorganised to conform to BFD
5835 * coff-arm.c: Code reorganised to conform to the BFD coding
5836 conventions. Global variables have been moved into an ARM
5837 specific hash table structure and a new function:
5838 bfd_arm_get_bfd_for_interworking() has been created which is
5839 called from the linker scripts.
5841 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
5843 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
5845 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
5846 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
5847 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
5848 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
5850 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
5852 * config.bfd: Added sparc86x support.
5854 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
5856 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
5857 an out of range pc-relative jump/call to an undefined weak symbol.
5859 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
5861 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
5864 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
5866 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
5867 an error other than bfd_error_system_call, set the error to
5868 bfd_error_wrong_format.
5870 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
5871 bfd_elf32_powerpcle_vec.
5873 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
5874 program segments are zero, don't set p_paddr_valid.
5876 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
5878 * elf64-alpha.c: Initial implementation of relaxation --
5879 (struct alpha_elf_link_hash_entry): Add use_count member.
5880 (elf64_alpha_check_relocs): Initialize and increment it.
5881 (elf64_alpha_can_merge_gots): Check it when considering merging.
5882 (elf64_alpha_merge_gots): Drop entries with zero use.
5883 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
5884 (elf64_alpha_always_size_sections): Split out got sizing ...
5885 (elf64_alpha_size_got_sections): ... here. New function.
5886 (elf64_alpha_relax_find_reloc_ofs): New function.
5887 (elf64_alpha_relax_with_lituse): Likewise.
5888 (elf64_alpha_relax_without_lituse): Likewise.
5889 (elf64_alpha_relax_opt_call): Likewise.
5890 (elf64_alpha_relax_section): Likewise.
5891 (elf64_alpha_add_symbol_hook): Likewise.
5892 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
5893 (elf64_alpha_relocate_section): Likewise.
5894 (bfd_elf64_bfd_relax_section): Define.
5895 (elf_backend_add_symbol_hook): Likewise.
5897 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
5899 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
5900 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
5901 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
5903 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
5905 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
5906 * configure: Rebuild.
5908 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
5910 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
5911 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
5912 * configure.in: Define and substitute WIN32LDFLAGS and
5914 * aclocal.m4: Rebuild with new libtool.
5915 * configure, Makefile.in: Rebuild.
5917 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
5919 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
5920 before any other symbols in the same section.
5922 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
5924 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
5927 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
5929 * dwarf2.c (comp_unit): Move it earlier in the source. Add
5931 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
5932 Use addr_size for address size, rather than sizeof(bfd_vma).
5933 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
5934 Fix call to read_address.
5935 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
5936 Scrap other unneeded arguments. Fix call to read_address.
5937 (scan_unit_for_functions): Fix call to read_attribute.
5938 (parse_comp_unit): We now handle more values for addr_size.
5939 Set addr_size in unit. Fix call to read_attribute and
5942 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
5944 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
5946 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
5948 * archures.c (bfd_default_scan): Add m68k cases back to default
5949 switch, reverting patch of March 25, since IEEE support depends
5952 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
5954 * Makefile.am (diststuff): New target.
5955 * Makefile.in: Rebuild.
5957 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
5959 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
5960 som_offset when we have an extended name table.
5962 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
5964 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
5966 * Makefile.in: Rebuild.
5968 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5970 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
5971 symbols when creating a shared library.
5972 (elf_m68k_adjust_dynindx): New function, used by above code.
5973 (elf_m68k_finish_dynamic_sections): Initialize the section
5975 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
5977 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
5979 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
5982 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5984 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
5987 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
5989 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
5992 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
5994 * configure.in: Set version to 2.9.1.
5995 * configure: Rebuild.
5997 * Branched binutils 2.9.
5999 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
6001 * syms.c (ENABLE_CACHING): Define.
6002 (struct indexentry): Define.
6003 (struct stab_cache): Remove.
6004 (cmpindexentry): New static function.
6005 (struct stab_find_info): Add new fields: indextable,
6006 indextablesize, cached_indexentry, cached_offset, cached_stab, and
6007 cached_file_name. Remove fields: file_cache, function_cache, and
6009 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
6010 index table and search it.
6012 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
6014 * elf.c (_bfd_elf_copy_private_section_data): Call
6015 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
6017 * cpu-mips.c: Remove trailing comma at end of enumeration list.
6019 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
6021 * coff-arm.c: Define all globally visible variables and functions
6022 only when COFF_WITH_PE is not defined.
6023 * configure.in (armpe_little_vec, armpe_big_vec): Add
6025 * configure: Rebuild.
6027 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
6029 Fix some gcc -Wall warnings:
6030 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
6031 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
6032 * archures.c (bfd_default_scan): Likewise.
6033 * bfd.c (bfd_scan_vma): Likewise.
6034 * binary.c (mangle_name): Likewise
6035 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
6036 * coff-sh.c (sh_relocate_section): Likewise.
6037 * coff-stgo32.c (create_go32_stub): Likewise.
6038 * coffcode.h (coff_slurp_line_table): Likewise.
6039 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
6040 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
6041 (assign_file_positions_for_segments): Likewise.
6042 * elf32-mips.c (mips_elf_relocate_section): Likewise.
6043 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
6044 * oasys.c (oasys_write_sections): Likewise.
6045 * ppcboot.c (ppcboot_object_p): Likewise.
6046 (mangle_name): Likewise.
6047 * riscix.c (riscix_fix_pcrel_26): Likewise.
6048 * srec.c (srec_scan): Likewise.
6049 * stabs.c (_bfd_write_section_stabs): Likewise.
6050 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6051 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
6052 switch. Declare parameters for function pointers.
6053 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
6055 * elf.c (elf_sort_sections): Likewise.
6056 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
6057 Add default cases to switches.
6058 (coff_arm_relocate_section): Remove unused local variables.
6060 (coff_arm_bfd_set_private_flags): Change flag variable to type
6062 * coff-mips.c (mips_relocate_section): Initialize use_lo.
6063 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
6064 (dump_toc): Change cat to const, and initialize it.
6065 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
6066 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
6067 (sh_elf_relocate_section): Initialize r_symndx.
6068 * coffcode.h (coff_compute_section_file_positions): Only declare
6069 old_sofar if ALIGN_SECTIONS_IN_FILE.
6070 (coff_write_object_contents): Initialize csym.
6071 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
6072 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
6074 * dwarf2.c: Include libiberty.h.
6075 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
6076 (decode_line_info): Remove unused local variables.
6077 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
6078 (m32r_elf_relocate_section): Likewise.
6079 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
6080 (v850_elf_reloc): Likewise.
6081 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
6082 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
6083 * elf.c (assign_file_positions_for_segments): Always set adjust.
6084 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
6085 parenthesize expression.
6086 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
6087 (m32r_elf_object_p): Return a value.
6088 (m32r_elf_print_private_bfd_data): Change fprintf format string.
6089 * elf32-mips.c (mips_elf_final_link): Initialize last.
6090 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
6091 * elf32-v850.c (v850_elf_object_p): Return a value.
6092 (v850_elf_print_private_bfd_data): Change fprintf format string.
6093 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
6095 * elflink.h (elf_link_add_object_symbols): Change vernum to
6096 unsigned int, and initialize it. Change fprintf format string.
6097 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
6098 when setting or comparing to soname_indx.
6099 (elf_create_pointer_linker_section): Change num_symbols to
6101 * libcoff-in.h (coff_data_type): Change flags to flagword.
6102 * peicode.h (pe_print_idata): Initialize idx. Change j to
6103 bfd_size_type. Initialize hint_member. Remove useless test to
6105 (pe_print_edata): Change num_functions and num_names in struct
6106 EDT_type to unsigned long. Remove cast. Change fprintf format
6108 * ppcboot.c (ppcboot_object_p): Change i to size_t.
6109 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
6111 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
6112 int *. Update uses. Change j to long.
6113 * bfd-in2.h, libcoff.h: Rebuild.
6115 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
6117 * elf32-v850.c Remove definition of USE_REL.
6118 (v850_elf_info_to_howto_rela): New function.
6119 (v850_elf_perform_relocation): Renamed from
6120 v850_elf_store_addend_in_insn. Removed replace argument.
6121 (v850_elf_reloc): store the relocation in the addend field instead
6123 (v850_elf_final_link_relocate): Now calls
6124 v850_elf_perform_relocation.
6125 (v850_elf_relocate_section): Remove code to generate REL
6128 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
6130 * coffcode.h (coff_new_section_hook): Set the type and storage
6131 class in the native symbol information allocated for a new section
6134 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
6136 * peicode.h: Chain together calls to
6137 coff_bfd_copy_private_bfd_data and
6138 coff_bfd_print_private_bfd_data.
6140 * coff-arm.c: Add prototypes for
6141 coff_arm_bfd_print_private_bfd_data and
6142 coff_arm_bfd_copy_private_bfd_data.
6144 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
6146 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
6149 * peicode.h: Call arm-coff private data functions after handling
6152 * coff-arm.c: Turn statics into globals so that they can be shared
6153 both pe and pei backends.
6155 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
6157 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
6159 (sunos_write_object_contents): Likewise.
6160 * aoutx.h (NAME(aout,machine_type)): Likewise.
6161 * coffcode.h (coff_set_arch_mach_hook): Likewise.
6163 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6165 * archures.c (bfd_mach_m68*): Add definitions for various m68k
6167 (bfd_default_scan): Remove m68k special cases.
6168 * bfd-in2.h: Rebuild.
6169 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
6171 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
6172 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
6174 (bfd_m68k_arch): Set mach field to zero to signal no explicit
6175 selection, change printable_name to just "m68k" and make that the
6176 default instead of m68k:68020.
6178 * aout-tic30.c (NAME): Define this to avoid multiple definitions
6180 (MY_get_section_contents): Define as aout_32_get_section_contents
6181 rather than NAME(aout,get_section_contents).
6183 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
6185 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
6186 and call bfd_default_set_arch_mach to do the real work.
6188 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
6190 * bout.c (BALX): Include return register g14 as part of the insn.
6192 (calljx_callback): Use it.
6194 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
6196 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
6197 * libbfd.h: Rebuild.
6199 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
6200 byte_count to unsigned int.
6201 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
6202 unused local variables.
6204 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
6205 variables er and er1.
6207 * cpu-v850.c: Include <ctype.h>.
6208 (scan): Case isdigit argument to unsigned char.
6210 From Yan Meroth <YAN.MEROTH@st.com>:
6211 * ihex.c (ihex_scan): Add extbase variable so that getting an
6212 extended linear address record does not ignore any previous
6214 (ihex_write_object_contents): When writing out an extended linear
6215 address record, zero out any previous extended address.
6217 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
6219 * ieee.c (do_one): Check section before dereferencing it.
6220 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
6221 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
6223 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
6225 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
6227 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
6229 * coff-arm.c: Add interworking functions to pe backends.
6231 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
6233 * configure.in: Use AM_DISABLE_SHARED.
6234 * aclocal.m4, configure: Rebuild with libtool 1.2.
6236 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
6238 * coff-arm.c (coff_arm_relocate_section): Better error messages
6239 when interowrking conflucts occur. Courtesy of Jonathan Walton
6241 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
6242 relocations. Patch courtesy of Jonathan Walton and Tony
6245 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
6247 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
6248 part of Feb 22 change controling when to override the existing
6249 symbol with the .plt entry.
6251 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
6253 * config.bfd (targ_cpu): Add thumb-pe target.
6255 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
6256 functions in PE build.
6258 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
6260 * config.bfd (sparclite-*-elf*): Added.
6262 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
6264 * configure.in: Add elf.lo to elf shell variable.
6265 * Makefile.am (BFD_LIBS): Remove elf.lo.
6266 (BFD_LIBS_CFILES): Remove elf.c.
6267 (BFD32_BACKENDS): Add elf.lo.
6268 (BFD32_BACKENDS_CFILES): Add elf.c.
6269 * configure, Makefile.in: Rebuild.
6271 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
6273 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
6274 relocation against a non-local symbol should not have a dynamic
6277 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
6279 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
6281 (pe_print_private_bfd_data): Print PE flags. From Mikey
6282 <jeffdb@netzone.com>.
6284 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
6286 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
6287 a plt entry when we can determine that we authoritatively define
6290 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
6292 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
6293 don't actually use trad-core, but a SunOS-style core file handled
6295 * hosts/sparclinux.h: Remove.
6297 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
6299 * peicode.h (pe_print_idata): If there is no .idata section, look
6300 for the import tables in some other section. Make the initial
6301 label line up better with the data. Print the import address
6302 table even if there is no import name table. If the import
6303 address table holds actual addresses, print them.
6305 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
6307 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
6308 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
6309 bfd_error_system_call.
6311 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
6313 * Makefile.am (AUTOMAKE_OPTIONS): Define.
6314 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
6316 From H.J. Lu <hjl@gnu.org>:
6317 * Makefile.am (libbfd_la_LDFLAGS): Define.
6318 * Makefile.in: Rebuild.
6320 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
6322 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
6323 * netbsd.h (MACHTYPE_OK): Define.
6324 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
6325 calling N_SET_MACHTYPE, rather than having a switch.
6326 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
6328 * i386netbsd.c (MACHTYPE_OK): Don't define.
6329 (DEFAULT_MID): Define.
6330 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
6331 (MACHTYPE_OK): Don't define.
6332 (DEFAULT_MID): Define.
6333 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
6334 (DEFAULT_MID): Define.
6335 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
6336 (DEFAULT_MID): Define.
6337 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
6338 (DEFAULT_MID): Define.
6340 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
6341 * vaxnetbsd.c: New file.
6342 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
6343 rather than netbsd_core.
6344 * targets.c (vaxnetbsd_vec): Declare.
6345 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
6346 defined, add netbsd_core_vec.
6347 * configure.in: Set COREFILE for alpha*-*-netbsd* and
6348 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
6349 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
6350 * config.bfd (alpha*-*-netbsd*): New target.
6351 * Makefile.am: Rebuild dependencies.
6352 (BFD32_BACKENDS): Add vaxnetbsd.lo.
6353 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
6354 * configure, Makefile.in: Rebuild.
6356 * configure.host: Remove the old shared library build stuff. We
6357 now use libtool instead.
6359 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
6361 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
6363 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
6365 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
6366 * configure: Rebuild.
6368 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
6369 * elf32-v850.c (remember_hi16s_reloc): New function.
6370 (find_remembered_hi16s_reloc): New function.
6371 (v850_elf_store_addend_in_insn): Use the above new functions to
6372 match up HI6S relocs with LO16 relocs.
6374 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
6376 * configure.in: Change -linux* to -linux-gnu*.
6377 * config.bfd, configure.host: Likewise.
6378 * configure: Rebuild.
6380 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
6382 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
6383 LO16/HI16S bug and improve comments about what is going on.
6385 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
6387 * configure, aclocal.m4: Rebuild with new libtool.
6389 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
6391 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
6392 when merging v850 code into v850e/v850ea code. Do not initialise
6393 output flags if the input is the default architecture.
6395 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
6397 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
6398 get the size from bfd_arch_bits_per_address instead of directly
6401 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
6403 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
6404 to wrap, just return all 1's bits instead.
6405 * libbfd.h: Regenerate.
6407 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
6409 * coff-i386.c (coff_pe_i386_relocate_section): New static function
6411 (coff_relocate_section): If COFF_WITH_PE, define as
6412 coff_pe_i386_relocate_section.
6413 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
6414 skip empty sections, to match coff_write_object_contents.
6416 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
6417 rather than swapping out r_offset twice. From Luke Deller
6418 <luked@cse.unsw.edu.au>.
6420 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
6422 * configure.in: Set libtool_enable_shared rather than
6423 libtool_shared. Remove diversion hack.
6424 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
6427 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
6429 * syms.c (struct stab_cache): Define.
6430 (struct stab_find_info): Remove cached_offset, cached_stab,
6431 cached_str, and cached_stroff fields. Add file_cache,
6432 function_cache, and line_cache fields.
6433 (_bfd_stab_section_find_nearest_line): Use extensive caching to
6436 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
6438 * peicode.h (pe_print_idata): Check for import of ordinal rather
6440 (pe_print_edata): If there is no .edata section, look for the
6441 export data in some other section.
6443 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
6445 * configure.in: Change version to 2.8.4.
6446 * configure: Regenerated.
6448 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
6450 Add tms320c30 support:
6451 * cpu-tic30.c: New file.
6452 * aout-tic30.c: New file.
6453 * coff-tic30.c: New file.
6454 * archures.c (bfd_arch_tic30): Define.
6455 (bfd_tic30_arch): Declare.
6456 (bfd_archures_list): Add bfd_tic30_arch.
6457 * targets.c (bfd_target_vector): Add tic30_aout_vec and
6459 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
6460 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
6461 (coff_set_flags): Likewise.
6462 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
6463 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
6464 * Makefile.am: Rebuild dependencies.
6465 (ALL_MACHINES): Add cpu-tic30.lo.
6466 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
6467 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
6468 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
6469 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
6471 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
6473 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
6474 to lag behind LO16 reloc by a couple of instructions.
6476 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
6478 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
6479 make to reexamine the file timestamp.
6480 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
6482 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
6485 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
6487 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
6488 to create .dynsbss and .rela.sbss sections.
6489 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
6490 copied from dynamic objects into .sbss.
6491 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
6492 use it. Correct typo of .rela.sdata2.
6493 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
6494 put the data, which may now be in .sbss.
6495 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
6496 (elf_backend_create_dynamic_sections): Define as
6497 ppc_elf_create_dynamic_sections.
6499 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
6500 against _GLOBAL_OFFSET_TABLE_.
6501 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
6502 shared libraries which refer to local symbols. Make sure that the
6503 test for allocating space for a reloc in a shared object is the
6504 same as the test for emitting a reloc.
6506 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
6508 * config.bfd (i[3456]-*-mingw32*): New target.
6509 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
6510 * aclocal.m4, configure: Rebuild.
6512 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
6514 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
6517 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
6519 Sparc v9 ABI compliant PLT:
6520 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
6521 (plt_templates, sparc64_elf_build_plt_entry): Delete.
6522 (LARGE_PLT_THRESHOLD): New define.
6523 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
6524 (sparc64_elf_build_plt): New function.
6525 (sparc64_elf_plt_entry_offset): Likewise.
6526 (sparc64_elf_plt_ptr_offset): Likewise.
6527 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
6528 contain the index for convenience. Skip the initial entries
6530 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
6531 memory for the benefit of .rela.plt.
6532 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
6533 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
6534 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
6535 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
6536 Call sparc64_elf_build_plt.
6537 (elf_backend_want_got_plt): No.
6538 (elf_backend_plt_readonly): No.
6539 (elf_backend_plt_alignment): 8.
6541 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
6542 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
6543 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
6546 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
6548 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
6550 * cpu-mips.c (arch_info_struct): Add mips variants.
6551 * bfd-in2.h: Rebuilt.
6553 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
6555 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
6558 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
6560 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
6561 (i[3456]86sco3.2v5*coff): New target.
6563 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
6565 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
6567 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
6569 * bfd.c (bfd_get_error_handler): Add orthogonal function.
6570 * bfd-in2.h: Regenerate.
6572 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
6574 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
6576 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
6578 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
6579 adjust addend for an output common symbol (from Jimmy Blair
6580 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
6581 defined symbol to counteract adjustment made in generic relocation
6584 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
6586 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
6588 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
6589 (GET_SCNDHR_NLNNO): Likewise.
6591 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
6593 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
6595 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
6597 * elf32-m32r.c: Add macros to handle NOP insertion.
6599 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
6601 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
6602 (xcoff_mark): Likewise.
6603 (xcoff_build_ldsyms): Mark absolute symbols.
6605 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
6607 * bout.c (b_out_write_object_contents): Sort symbols before output
6608 to keep {CALL,BAL}NAME symbols adjacent.
6609 (b_out_symbol_cmp): New function.
6611 For older changes see ChangeLog-9697
6617 version-control: never