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86274b9b5c
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3519 Commits

Author SHA1 Message Date
Ian Lance Taylor
86274b9b5c * coffcode.h (_coff_link_output_has_begun): Make static. 
(_coff_final_link_postscript): Likewise.
 1997-12-11 06:04:39 +00:00
Ian Lance Taylor
5ee8d9327b * elflink.h (elf_link_input_bfd): Handle a relocateable link in 
which a relocation refers to an indirect or warning symbol.
 1997-12-11 04:38:44 +00:00
Nick Clifton
5b6f4b31fc Fixed overflow from a LO16 reloc into a HI16_S reloc. 1997-12-10 19:20:31 +00:00
Michael Meissner
de7483285a Switch to using RELA relocations for the d30v. 1997-12-10 19:08:51 +00:00
Andrew Cagney
c02ed6a8a3 For bfd, add vr5400 and vr5000 mips machine variants to list of machines. 
For sim/mips, enable multi-sim support when mips64vr5400-elf is target.
For sim/igen, allow specification of a default machine (will need
more work later).
 1997-12-09 04:01:06 +00:00
Nick Clifton
0a5875fc63 Fix HI16 and HI16_S relocations for PR14258 1997-12-06 00:57:20 +00:00
Nick Clifton
22a9f052de Fix PR14180 and 14181 (patch from branch) 1997-12-05 19:37:35 +00:00
Nick Clifton
09888f155f Add support for Thumb target 
Restore underscore at the start of user labels.
 1997-12-02 18:30:35 +00:00
Joern Rennecke
6fdb746d44 bfd: 
* coff-sh.c (sh_coff_howtos): Add R_SH_SWITCH8 entry.
        (get_symbol_value): Handle R_SH_SWITCH8.
        (sh_relax_delete_bytes): Likewise.

include:
        * coff/sh.h (R_SH_SWITCH8): New.

gas:
        * config/tc-sh.c (SWITCH_TABLE_CONS): Handle (fix)->fx_size == 1.
        (SWITCH_TABLE): Handle BFD_RELOC_8.
        (md_apply_fix): #ifndef BFD_ASSEMBLER code: Handle fixP->fx_size == 1.
        (coff_reloc_map): Add BFD_RELOC_8_PCREL entry.
        (sh_coff_reloc_mangle): SWITCH_TABLE case: Handle BFD_RELOC_8.
PR 14155
 1997-12-01 20:45:03 +00:00
Nick Clifton
f5ddda0fc7 Removed leading underscore..... 1997-11-27 01:44:10 +00:00
Nick Clifton
0fa555ea62 Add C_THUMBEXT etc. 1997-11-26 22:14:52 +00:00
Andrew Cagney
4ccd975a92 FreeBSD has (at least for the i386) a little-endian magic number. 1997-11-26 21:34:05 +00:00
Nick Clifton
803fea795a Do no set private flags if building a PE port. 1997-11-26 17:31:53 +00:00
Nick Clifton
4936eb9abe Do not complain when trying to merge private data from different formats. 1997-11-25 18:57:03 +00:00
Ian Lance Taylor
90d74939df * Makefile.am (BFD32_BACKENDS): Remove tekhex.lo. 
(BFD32_BACKENDS_CFILES): Remove tekhex.c.
	* Makefile.in: Rebuild.
	* aclocal.m4, configure, src/Makefile.in: Rebuild with current
	automake and autoconf.
 1997-11-25 17:14:09 +00:00
Ian Lance Taylor
cc37e39a14 * coff-arm.c (arm_allocate_interworking_sections): Fix typo 
(COFF_WITH_PR to COFF_WITH_PE).
 1997-11-25 16:27:55 +00:00
Nick Clifton
33d5d35156 Cut out unused code for PE build. 1997-11-25 02:09:19 +00:00
Nick Clifton
f76d3101e8 Fix for PE build 1997-11-24 23:51:15 +00:00
Nick Clifton
e1aeb28538 Add support for PIC and APCS-FLOAT type binaries. 1997-11-22 23:17:39 +00:00
Ian Lance Taylor
be462f88b4 * sunos.c (sunos_add_one_symbol): When overriding a defined 
symbol, set it to undefined, not new.
 1997-11-22 22:08:43 +00:00
Ian Lance Taylor
f3fb08f6c5 Sat Nov 22 16:06:56 1997 Klaus Kaempf <kkaempf@progis.de> 
* evax-emh.c (_bfd_evax_write_emh): Use alloca instead of strdup.
 1997-11-22 21:08:09 +00:00
Ian Lance Taylor
107dfe1267 fix comment 1997-11-22 21:05:48 +00:00
Ian Lance Taylor
fbf760a8ab * elf32-sh.c (sh_elf_relax_delete_bytes): Don't kill LABEL 
relocs.
 1997-11-22 17:31:57 +00:00
Richard Henderson
d627a67430 * coff-sh.c (sh_relax_section): Force sign extention of USES r_offset. 
(sh_relax_delete_bytes): Don't kill LABEL relocs.

Second bit for PR 14069.
 1997-11-21 22:18:09 +00:00
Jeff Law
bf39c4900e * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Fix typo. 
(mn10300_elf_relax_section): Likewise.
 1997-11-17 22:06:48 +00:00
Fred Fish
469e5960b1 * peicode.h (coff_swap_aouthdr_in): Cast second arg of 
bfd_h_get_* calls to "bfd_byte *".
 1997-11-17 00:26:46 +00:00
Ian Lance Taylor
9793236cc3 Mon Nov 10 14:32:40 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> 
* elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't crash if
	a version dependency could not be found.
 1997-11-10 19:33:59 +00:00
Ian Lance Taylor
d481c877e4 Tue Nov 4 12:05:56 1997 Klaus K"ampf <kkaempf@progis.de> 
* configure.com: Get version info from configure.in
 1997-11-04 17:06:49 +00:00
Richard Henderson
aa9aa96fac * elf32-sparc.c (elf32_sparc_relocate_section): Give a helpful error 
message instead of merely aborting.
        * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.

        * elf64-sparc.c (sparc64_elf_check_relocs): Use SEC_ALLOC to control
        whether we output dynamic relocs instead of SEC_DEBUGGING.
        (sparc64_elf_relocate_section): Likewise.
 1997-10-31 23:53:51 +00:00
Richard Henderson
ccbab31db1 Fri Oct 24 11:15:58 1997 Jakub Jelinek <jj@sunsite.mff.cuni.cz> 
* elf64-sparc.c (sparc64_elf_merge_private_bfd_data):
        New function. Avoid mixing US1 and HAL R1 code.
        Set resulting memory ordering to the strongest one used.
        (sparc64_elf_object_p): Set bfd_mach correctly.
 1997-10-24 18:14:52 +00:00
Ian Lance Taylor
ae295afea4 add sparclinux.h 1997-10-24 16:03:57 +00:00
Richard Henderson
d87ad0dc2f * elf64-sparc.c (sparc64_elf_howto_table): Add UA64 & UA16. 
(sparc64_elf_check_relocs): Handle them.
        (sparc64_elf_relocate_section): Likewise.  Before emitting a dyn reloc,
        check alignment and transmute R_SPARC_x<->R_SPARC_UAx.
 1997-10-23 21:16:43 +00:00
Richard Henderson
5e0c6aada0 * configure.in (sparc*-*-linux*): Use trad-core and ... 
* hosts/sparclinux.h: New file.
 1997-10-23 07:51:48 +00:00
Richard Henderson
65c2dd6ec7 * config.bfd (sparc64-*-linux*): New target. 
* elf-bfd.h (struct elf_backend_data): Add plt_alignment member.
        * elflink.c (_bfd_elf_create_got_section): Set .got alignment based
        on arch_size.
        (_bfd_elf_create_dynamic_sections): Likewise for .rel* sections.
        Set .plt alignment from new plt_alignment.
        * elflink.h (elf_link_create_dynamic_sections): Set version section
        alignment to LOG_FILE_ALIGN.
        * elfxx-target.h (elf_backend_plt_alignment): Provide default.
        (elfXX_bed): Init plt_alignment.

        * elf64-sparc.c (sparc64_elf_check_relocs,
        sparc64_elf_adjust_dynamic_symbol, sparc64_elf_size_dynamic_sections,
        sparc64_elf_adjust_dynindx, sparc64_elf_finish_dynamic_symbol,
        sparc64_elf_finish_dynamic_sections): New functions.
        (sparc64_elf_howto_table): Fix a few name strings.
        (ELF_DYNAMIC_INTERPRETER): New definition.
        (sparc64_elf_relocate_section): Handle shared libraries.

        * elf64-sparc.c (struct plt_template, plt_*_header, plt_*_entry,
        sparc64_elf_build_plt_entry, sparc64_elf_finish_dynamic_symbol):
        PLT definitions sparc64-linux originally choose.  These will go
        away soon in favour of the official abi definitions.
 1997-10-23 07:37:25 +00:00
Ian Lance Taylor
18ed85fd7a * coff-sh.c (coff_small_object_p): New static function. 
(coff_small_new_section_hook): New static function.
	(bfd_coff_small_swap_table): New static const structure.
	(coff_small_close_and_cleanup): Define.
	(coff_small_bfd_free_cached_info): Define.
	(coff_small_get_section_contents): Define.
	(coff_small_get_section_contents_in_window): Define.
	(shcoff_small_vec): New static structure.
	(shlcoff_small_vec): New static structure.
	* targets.c (bfd_target_vector): Add shcoff_small_vec and
	shlcoff_small_vec.
	* config.bfd (sh-*-elf*): Add shcoff_small_vec and
	shlcoff_small_vec to targ_selvecs.
	(sh-*-*): Likewise.
	* configure.in: Add shcoff_small_vec and shlcoff_small_vec cases.
	* configure: Rebuild.
PR 13580.
 1997-10-22 20:12:02 +00:00
Ian Lance Taylor
412222d910 various evax patches 1997-10-20 19:23:09 +00:00
Ian Lance Taylor
d5241511db Mon Oct 20 15:01:27 1997 Klaus K"ampf <kkaempf@progis.de> 
* evax-egsd.c: make section flags dec c compatible
 1997-10-20 19:08:15 +00:00
Jeff Law
5efcd35925 * som.c (normalize): Delete function. 
(som_bfd_ar_write_symbol_stuff): New parameter elength.  All callers
        changed.  Use passed in elength to determine size of the extended
        name table instead of computing it again.
 1997-10-20 15:37:44 +00:00
Ian Lance Taylor
263378e763 fix ChangeLog entry 1997-10-20 14:56:55 +00:00
Ian Lance Taylor
e232f1aaf3 * peicode.h (coff_swap_scnhdr_out): Don't clobber other flag 
settings when setting IMAGE_SCN_MEM_READ.  From Jim Wilson
	<wilson@cygnus.com>.
 1997-10-20 14:55:58 +00:00
Jeff Law
27637913f0 * som.c (som_bfd_ar_write_symbol_stuff): Account for trailing 
'/' in the extended name table.
 1997-10-20 03:01:55 +00:00
Richard Henderson
bccab6306f * elflink.h (elf_link_assign_sym_version): For explicitly versioned 
symbols, check globals list before matching on locals.
 1997-10-17 07:04:28 +00:00
Michael Meissner
3cd99cc646 fix typo 1997-10-16 12:22:05 +00:00
Michael Meissner
04e4681226 Fix mangled patch 1997-10-16 12:19:16 +00:00
Ian Lance Taylor
fc1213aa0b * peicode.h (pe_mkobject_hook): Set DLL flag. 
(pe_bfd_copy_private_bfd_data): Copy DLL flag.
 1997-10-15 20:34:26 +00:00
Ian Lance Taylor
c086885a66 * peicode.h (coff_swap_scnhdr_out): Set IMAGE_SCN_MEM_DISCARDABLE 
for .stab* sections.  Replace strlen of constant strings with
	number.
 1997-10-15 18:17:40 +00:00
Richard Henderson
d980a81fbd * elf64-alpha.c (elf64_alpha_merge_ind_symbols): New function to 
merge got and reloc entries from ind syms to their target.
        (elf64_alpha_always_size_sections): Call it.
        (elf64_alpha_check_relocs): Operate on the target of indirect symbols.
        (elf64_alpha_can_merge_gots): Likewise.
        (elf64_alpha_merge_gots): Likewise.

        * elf64-alpha.c (elf64_alpha_relocate_section): Back out HJ's change,
        as it is insufficient to handle the relocation changes as well.
 1997-10-14 22:46:33 +00:00
Richard Henderson
6a587c4aae * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Allow for RELATIVE 
relocs for symbols in shlibs that have been forced local.
        (elf64_alpha_relocate_section): Output RELATIVEs in .got for same.
 1997-10-14 06:12:50 +00:00
Richard Henderson
3a13dd8f03 * bfd/elf64-alpha.c (elf64_alpha_relocate_section): Use the 
got_enties of the default symbol for the default versioned
        symbol.  Patch from hjl@gnu.ai.mit.edu, modified not to use
        alloca in the loop.
 1997-10-14 04:24:59 +00:00
Nick Clifton
c7eece073a RELOC_22_PCREL only uses bottom 24 bits of PC. 1997-10-14 00:34:46 +00:00