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Author SHA1 Message Date
Ian Lance Taylor
4ea6538794 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend, 
rather than swapping out r_offset twice.  From Luke Deller
 	<luked@cse.unsw.edu.au>.
 1998-02-05 16:52:22 +00:00
Ian Lance Taylor
9a8379033e * configure.in: Set libtool_enable_shared rather than 
libtool_shared.  Remove diversion hack.
	* configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
	with new libtool.
 1998-02-05 00:16:01 +00:00
Ian Lance Taylor
68d864d786 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org> 
* syms.c (struct stab_cache): Define.
	(struct stab_find_info): Remove cached_offset, cached_stab,
	cached_str, and cached_stroff fields.  Add file_cache,
	function_cache, and line_cache fields.
	(_bfd_stab_section_find_nearest_line): Use extensive caching to
	speed up searches.
 1998-02-04 21:18:25 +00:00
Ian Lance Taylor
7f84fa70cf * peicode.h (pe_print_idata): Check for import of ordinal rather 
than name.
	(pe_print_edata): If there is no .edata section, look for the
	export data in some other section.
 1998-02-04 18:35:46 +00:00
Jason Molenda
229811d190 * configure.in: Change version to 2.8.4. 
* configure: Regenerated.

GDB 4.17 is going to use BFD-2.8.3, so bump to 2.8.4 to avoid conflicts.
 1998-02-03 04:09:26 +00:00
Ian Lance Taylor
e8f2efef4d * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force 
make to reexamine the file timestamp.
	($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.

Mon Feb  2 17:39:39 1998  Steve Haworth  <steve@pm.cse.rmit.EDU.AU>

	Add tms320c30 support:
	* cpu-tic30.c: New file.
	* aout-tic30.c: New file.
	* coff-tic30.c: New file.
	* archures.c (bfd_arch_tic30): Define.
	(bfd_tic30_arch): Declare.
	(bfd_archures_list): Add bfd_tic30_arch.
	* targets.c (bfd_target_vector): Add tic30_aout_vec and
	tic30_coff_vec.
	* reloc.c (BFD_RELOC_TIC30_LDP): Define.
	* coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
	(coff_set_flags): Likewise.
	* config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
	* configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
	* Makefile.am: Rebuild dependencies.
	(ALL_MACHINES): Add cpu-tic30.lo.
	(ALL_MACHINES_CFILES): Add cpu-tic30.c.
	(BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
	(BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
	* configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
 1998-02-02 22:49:54 +00:00
Nick Clifton
581d7269d0 Allow HI16_S reloc to lag behind LO16 reloc by a couple of instructions. 1998-02-02 20:37:53 +00:00
Ian Lance Taylor
1a58a2d805 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from 
0x100000.
 1998-02-02 19:15:33 +00:00
Doug Evans
c44b38d742 * elf32-mips.c (elf_mips_dvp_11_pcrel_howto): Set pcrel_offset=true 
and partial_inplace=false.
	(mips_elf_relocate_section): Recognize R_MIPS_DVP_11_PCREL.
 1998-01-31 00:11:35 +00:00
Doug Evans
c62a82b5a0 * elf32-mips.c (elf_mips_dvp_11_pcrel_howto): Set pcrel_offset=true. 
(mips_elf_relocate_section): Recognize R_MIPS_DVP_11_PCREL.
 1998-01-31 00:11:34 +00:00
Ian Lance Taylor
8a5863beeb Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au> 
* elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
	to create .dynsbss and .rela.sbss sections.
	(ppc_elf_adjust_dynamic_symbol): Put space for small data to be
	copied from dynamic objects into .sbss.
	(ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
	use it.  Correct typo of .rela.sdata2.
	(ppc_elf_finish_dynamic_symbol): Generate reloc to where we
	put the data, which may now be in .sbss.
	(ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
	(elf_backend_create_dynamic_sections): Define as
	ppc_elf_create_dynamic_sections.
	* elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
	against _GLOBAL_OFFSET_TABLE_.
 	(ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
	shared libraries which refer to local symbols.  Make sure that the
	test for allocating space for a reloc in a shared object is the
	same as the test for emitting a reloc.
 1998-01-31 00:11:33 +00:00
Doug Evans
4ae438d7db Fix date in one entry. 1998-01-30 13:47:05 +00:00
Doug Evans
3134a2bdac * elf32-mips.c: Add dvp support. 1998-01-29 20:58:50 +00:00
Ian Lance Taylor
847b962945 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl> 
* config.bfd (i[3456]-*-mingw32*): New target.
	* acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
	* aclocal.m4, configure: Rebuild.
 1998-01-29 20:58:49 +00:00
Doug Evans
a25897a9e5 remove sky stuff from elf32-mips.c 1998-01-29 17:17:15 +00:00
Doug Evans
7948d172e0 txvu support moved into mips [as dvp] 1998-01-29 10:19:35 +00:00
Doug Evans
36df40e0bf * config.bfd, configure.in: Add dvp support. 
* configure: Regenerate.
	* aclocal.m4: Regenerate.
	* archures.c, reloc.c, cpu-mips.c: Add dvp support.
	* bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
plus delete old txvu stuff, dvp generates mips files now
 1998-01-28 18:42:55 +00:00
Ian Lance Taylor
e6e3d4bdf4 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we 
have a bfd_object.
 1998-01-28 18:42:54 +00:00
Doug Evans
cf6f47e20f remove txvu stuff, now using only mips elf files 1998-01-28 10:44:28 +00:00
Richard Henderson
16ce62054b Sparc v9 ABI compliant PLT: 
* elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
(plt_templates, sparc64_elf_build_plt_entry): Delete.
(LARGE_PLT_THRESHOLD): New define.
(GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
(sparc64_elf_build_plt): New function.
(sparc64_elf_plt_entry_offset): Likewise.
(sparc64_elf_plt_ptr_offset): Likewise.
(sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
contain the index for convenience.  Skip the initial entries
in .rela.plt.
(sparc64_elf_size_dynamic_sections): Zero the allocated contents
memory for the benefit of .rela.plt.
(sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
(sparc64_elf_finish_dynamic_symbol): Kill template stuff.  Use
sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
(sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
Call sparc64_elf_build_plt.
(elf_backend_want_got_plt): No.
(elf_backend_plt_readonly): No.
(elf_backend_plt_alignment): 8.
* elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
* elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
* elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
to be called.
 1998-01-28 05:48:34 +00:00
Jeff Law
29410c45ae * archures.c (bfd_mach_mips*): Add definitions for various MIPS 
processors.
        * cpu-mips.c (arch_info_struct): Add mips variants.
        * bfd-in2.h: Rebuilt.
 1998-01-28 04:45:04 +00:00
Nick Clifton
ba6ea759c9 Fix PR 14752 by preserving t2a3_b_insn 1998-01-27 23:15:16 +00:00
Ian Lance Taylor
a3e62cc05b Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com> 
* config.bfd (i[3456]86-sco3.2v5*) ELF now the default.
	(i[3456]86sco3.2v5*coff) New target.
 1998-01-27 17:48:57 +00:00
Ian Lance Taylor
f1dc7bb282 * bfd-in2.h: Rebuild with changes to chew--tab expansion. 1998-01-26 20:43:50 +00:00
Richard Henderson
f3da143925 * bfd.c (bfd_get_error_handler): Add orthogonal function. 
* bfd-in2.h: Regenerate.
 1998-01-23 05:27:42 +00:00
Richard Henderson
31af3ca9f6 * tekhex.c (tekhex_write_object_contents): Check for no symbols. 
PR 14422
 1998-01-23 05:14:12 +00:00
Ian Lance Taylor
f5e23c73d7 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't 
adjust addend for an output common symbol (from Jimmy Blair
 	<jimmyb@wrs.com>).  If COFF_WITH_PE, adjust addend for PC relative
 	defined symbol to counteract adjustment made in generic relocation
 	code.
 1998-01-22 04:58:01 +00:00
Ian Lance Taylor
f66ce2ff1a comment fix 1998-01-22 03:18:51 +00:00
Ian Lance Taylor
d73400505b * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h. 1998-01-22 02:19:35 +00:00
Ian Lance Taylor
bc01e4a2eb * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name. 
(GET_SCNDHR_NLNNO): Likewise.
 1998-01-22 02:17:53 +00:00
Doug Evans
0820c2f8f9 checkpoint 1998-01-21 01:43:40 +00:00
Doug Evans
d707219dc9 * reloc.c (BFD_RELOC_TXVU_11_PCREL): New reloc. 
* bfd-in2.h: Regenerate.
	* libbfd.h: Regenerate.
	* elf32-txvu.c (txvu_elf_howto_table): Add entry for it.
	(txvu_reloc_map): Likewise.
 1998-01-20 23:14:05 +00:00
Ian Lance Taylor
e79e79cf37 * cpu-sh.c (arch_info_struct): Correct next field of sh3e. 1998-01-19 17:50:41 +00:00
Nick Clifton
cc662e8676 Add macros to handle NOP insertion. 1998-01-15 01:26:02 +00:00
Richard Henderson
16b7d65d5a * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section. 
(xcoff_mark): Likewise.
        (xcoff_build_ldsyms): Mark absolute symbols.
PR 14000
 1998-01-15 00:17:55 +00:00
Richard Henderson
52dcb248fb * bout.c (b_out_write_object_contents): Sort symbols before output 
to keep {CALL,BAL}NAME symbols adjacent.
        (b_out_symbol_cmp): New function.
 1998-01-15 00:01:17 +00:00
Ian Lance Taylor
47d9c13912 * elf32-sparc.c (elf32_sparc_check_relocs): If -Bsymbolic, don't 
allocate space for a PC relative reloc against a symbol which is
	defined in a regular file.
	(elf32_sparc_relocate_section): If -Bsymbolic, don't copy a PC
	relative reloc against a symbol which is defined in a regular
	file.
 1997-12-30 09:48:42 +00:00
Ian Lance Taylor
14bf95ea71 From Jonathan Stone <jonathan@DSG.Stanford.EDU>: 
* config.bfd (mips-dec-netbsd*): Add ECOFF vectors to
	targ_selvecs.
	(mips*el-*-netbsd*): Like mips-dec-netbsd*.
	(mips*-*-netbsd*): New target.
 1997-12-29 15:04:55 +00:00
Ian Lance Taylor
7e3d76b7a4 * elflink.h (elf_link_assign_sym_version): Change error message 
from "undefined version name" to "undefined versioned symbol
	name".
 1997-12-29 14:16:59 +00:00
Nick Clifton
0f3003ef0b Fixed typo from my previous delta. 1997-12-29 11:45:12 +00:00
Ian Lance Taylor
5a08c6a17e fix sky sanitization 1997-12-29 08:38:52 +00:00
Ian Lance Taylor
77e4176e43 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Declare. 
* libbfd.h: Rebuild.
 1997-12-23 14:14:03 +00:00
Ian Lance Taylor
9ae77ebee2 * peicode.h (coff_swap_scnhdr_out): Set .reloc section to be 
shared.  Set stab* sections to be shared and read.  Set .rsrc
	section to be read and shared.
 1997-12-23 14:02:39 +00:00
Doug Evans
20b2c808b8 * Makefile.am (ALL_MACHINES,BFD32_BACKENDS): Add txvu support. 
(cpu-txvu.lo,elf32-txvu.lo): Add rules for.
	* Makefile.in: Rebuild.
	* config.bfd, configure.in: Add txvu support.
	* configure: Regenerate.
	* archures.c, elf.c, targets.c: Add txvu support.
	* bfd-in2.h: Regenerate.
	* cpu-txvu.c, elf32-txvu.c: New files.
 1997-12-22 16:47:21 +00:00
Ian Lance Taylor
d92329a97c * Makefile.am: Rebuild dependencies. 
(ALL_MACHINES_CFILES): Add dwarf2.lo.
	(ALL_MACHINES_CFILES): Add dwarf2.c.
	* Makefile.in: Rebuild.
 1997-12-22 10:51:42 +00:00
Ian Lance Taylor
8e2eebc8c8 * coff-arm.c: Don't include obstack.h. 1997-12-22 10:50:06 +00:00
Ian Lance Taylor
372b296c81 rebuild with devo autoconf 1997-12-22 10:24:37 +00:00
Ian Lance Taylor
3ce77f61f3 rebuild 1997-12-22 10:23:57 +00:00
Ian Lance Taylor
0b3fcc1c53 Mon Dec 22 13:04:33 1997 Joel Sherrill <joel@oarcorp.com> 
* config.bfd (i[3456]86*-go32-rtems*): Fix to be the same as
	i[3456]86-go32.
 1997-12-22 10:05:34 +00:00
Nick Clifton
6124cd1e59 Fixed segmentation violation detected by LD testsuite. 1997-12-17 12:51:37 +00:00
Nick Clifton
0f9d6eeb60 Fail if there is not enough room for program headers. 1997-12-17 09:47:59 +00:00
Gavin Romig-Koch
6ac2511d20 add dwarf2.c 1997-12-17 08:17:03 +00:00
Brendan Kehoe
f07263913a note that the fix for --enable-shared is not the real way it needs to 
be done; libtool.m4 needs a change of some sort instead
 1997-12-16 16:16:41 +00:00
Nick Clifton
085e370b46 Fixed m32rx sanitization 1997-12-16 16:04:57 +00:00
Nick Clifton
a3240f6857 Added m32rx sanitization. 1997-12-16 14:38:21 +00:00
Gavin Romig-Koch
eae435160e Add _bfd_dwarf2_find_nearest_line. 1997-12-16 05:14:30 +00:00
Nick Clifton
2e0a5c1051 improve support for m32rx processor. 1997-12-16 00:12:39 +00:00
Fred Fish
f60c3b7080 * coffcode.h (ALIGN_SECTIONS_IN_FILE): Define if I960 not defined. 
(coff_compute_section_file_positions): Use ALIGN_SECTIONS_IN_FILE
	to decide when to align the file sections for paging.
	* coffcode.h (ALIGN_SECTIONS_IN_FILE): Undefine for TIC80COFF.
PR 13814
 1997-12-15 23:16:12 +00:00
Nick Clifton
a5fdb81613 Add support for m32rx processor. 1997-12-15 23:10:11 +00:00
Brendan Kehoe
3607f666e6 * configure: Only build libbfd shared if --enable-shared's value 
was `yes', or was set to `*bfd*'.
        * aclocal.m4: Likewise.

so `--enable-shared=libstdc++' doesn't result in building a shared libbfd.
 1997-12-15 19:52:32 +00:00
Nick Clifton
cd66558c07 Renamed v850eq -> v850ea 1997-12-12 19:05:07 +00:00
Richard Henderson
5b3a74e8b8 * linker.c (generic_link_add_symbol_list): Always init udata.p so 
that the generic relaxation code can function when input and output
        file formats are mismatched.
 1997-12-12 01:48:58 +00:00
Ian Lance Taylor
a3f1e78a6c * coff-sh.c (bfd_coff_small_swap_table): Initialize new fields. 1997-12-11 06:08:05 +00:00
Ian Lance Taylor
c63729b518 * elf.c (assign_file_positions_for_segments): For a loadable 
section, make sure that the load address is correct relative to
	the load address of the segment plus the size of the segment so
	far.
 1997-12-11 06:07:10 +00:00
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
Nick Clifton
676d3f022c Fixed bugs exposed by compiling NEC sample sources. 1997-10-10 23:01:17 +00:00
David Edelsohn
70e818d423 * elf64-sparc.c (sparc_elf_{hix22,lox10}_reloc): New functions. 
(sparc64_elf_howto_table): Use them for HIX22,LOX10 relocs.
 1997-10-09 23:46:24 +00:00
Richard Henderson
b0632d61e0 * elfcore.h (bfd_prstatus): Pedanticly, alignment_power should 
be LOG_FILE_ALIGN.
 1997-10-08 18:41:19 +00:00
Richard Henderson
ba2934ce9b * config.bfd: Missed one alpha* change. 1997-10-08 18:39:23 +00:00
Ian Lance Taylor
758b6765b8 * som.c (som_construct_extended_name_table): Remove static 
function, and define as macro instead.
 1997-10-07 15:41:40 +00:00
Stan Shebs
6d11ae7b63 Remove sanitized-out Magic Cap support, will never be released 1997-10-06 23:57:21 +00:00
Richard Henderson
6b5f5d6107 * config.bfd: Change alpha-*-* to alpha*-*-*; config.guess now 
recognizes alphaev5 etc.
        * configure.host: Likewise.
 1997-10-03 21:06:27 +00:00
Ian Lance Taylor
927e3a3094 Make ld -s work on AIX: 
* xcofflink.c (xcoff_link_add_symbols): Don't create the .debug
	section if we are stripping.
	(bfd_xcoff_size_dynamic_sections): Don't set the .debug section
	size if we are stripping.
	(_bfd_xcoff_bfd_final_link): Don't set SEC_RELOC or rel_filepos,
	and don't write out relocs, if we are stripping.
	(xcoff_link_input_bfd): Don't set up reloc if we are stripping.
	(xcoff_write_global_symbol): Don't write out symbol or reloc if we
	are stripping.
 1997-10-03 18:22:35 +00:00
Ian Lance Taylor
d9eff006a5 * configure.in: Don't include elf.lo again for ELF targets; it's 
always in the library anyhow.
	* configure: Rebuild.
 1997-10-03 16:53:51 +00:00
Ian Lance Taylor
9b5ec8b1e0 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Cast to bfd_byte *, not 
char *, when calling bfd_get_32 and bfd_put_32.
	* sunos.c (sunos_scan_dynamic_symbol): Cast contents to char *
	when calling strcpy.
 1997-10-03 15:25:10 +00:00
David Edelsohn
22b23d7deb * reloc.c (bfd_check_overflow): New function. 
(bfd_perform_relocation, bfd_install_relocation): Use it.
	(BFD_RELOC_SPARC_{DISP64,PLT64}): New relocs.
	(BFD_RELOC_SPARC_{HIX22,LOX10,H44,M44,L44,REGISTER}): New relocs.
	* bfd-in2.h: Regenerate.
	* libbfd.h: Regenerate.
 1997-10-02 23:55:22 +00:00
David Edelsohn
a446b86dec * elf32-sparc.c (_bfd_sparc_elf_howto_table): R_SPARC_GLOB_JMP 
renamed to R_SPARC_UNUSED_42.
	(sparc_reloc_map): Delete R_SPARC_GLOB_JMP entry.
	* elf64-sparc.c (_bfd_sparc_elf_howto_table): R_SPARC_GLOB_JMP
	renamed to R_SPARC_UNUSED_42.
	(sparc_reloc_map): Delete R_SPARC_GLOB_JMP entry.
	* reloc.c (BFD_RELOC_SPARC_GLOB_JMP): Delete.
	* bfd-in2.h: Regenerated.
	* libbfd.h: Regenerated.
 1997-10-02 20:51:12 +00:00
Ian Lance Taylor
2fb4c89fb4 * peicode.h (coff_swap_scnhdr_out): Set IMAGE_SCN_MEM_READ for an 
unrecognized section.  From Jon Thackray <jont@harlequin.co.uk>.
 1997-10-02 17:22:35 +00:00
Ian Lance Taylor
9347808dd9 * Makefile.am ($(BFD_H)): Change stmp-bfd.h to stmp-bfd-h. 
(stmp-bfd-h): Rename from stmp-bfd.h.
 	(BFD_H_FILES, LIBBFD_H_FILES, LIBCOFF_H_FILES): New variables.
	($(srcdir)/bfd-in2.h): Just depend upon stmp-bin2-h.
	(stmp-bin2-h): New target.
	($(srcdir)/libbfd.h): Just depend upon stmp-lbfd-h.
	(stmp-lbfd-h): New target.
	($(srcdir)/libcoff.h): Just depend upon stmp-lcoff-h.
	(stmp-lcoff-h): New target.
	(CLEANFILES): Change stmp-bfd.h to stmp-bfd-h.  Add stmp-bin2.h,
	stmp-lbfd-h, and stmp-lcoff-h.
	* Makefile.in: Rebuild.
 1997-10-01 18:45:44 +00:00
Ian Lance Taylor
7810074c29 * configure.in: Use a diversion to set enable_shared before the 
arguments are parsed.
	* configure: Rebuild.
 1997-10-01 18:05:52 +00:00
David Edelsohn
3869b11f87 * elf32-sparc.c (_bfd_sparc_elf_howto_table): R_SPARC_GLOB_JMP 
renamed to R_SPARC_UNUSED_42.
	(sparc_reloc_map): Delete R_SPARC_GLOB_JMP entry.
	* elf64-sparc.c (_bfd_sparc_elf_howto_table): R_SPARC_GLOB_JMP
	renamed to R_SPARC_UNUSED_42.
	(sparc_reloc_map): Delete R_SPARC_GLOB_JMP entry.
	* reloc.c (BFD_RELOC_SPARC_GLOB_JMP): Delete.
	* bfd-in2.h: Regenerated.
	* libbfd.h: Regenerated.
 1997-09-30 21:33:19 +00:00
Ian Lance Taylor
3359a0bcec * elflink.h (elf_merge_symbol): Don't check the hash creator until 
after we have set *sym_hash.
 1997-09-25 16:16:11 +00:00
Ian Lance Taylor
780a00c9f3 Wed Sep 24 16:52:28 1997 Joel Sherrill <joel@oarcorp.com> 
* config.bfd (sh*-*-rtems*): New target, like sh-*-*elf*.
 1997-09-24 20:53:25 +00:00
Ian Lance Taylor
0035c8a009 * Makefile.am (libbfd_a_SOURCES): Define. 
* Makefile.in: Rebuild.
 1997-09-24 16:22:13 +00:00
Ian Lance Taylor
805c3d70bd * configure.in: Call AC_CHECK_TOOL before AM_PROG_LIBTOOL. 
* aclocal.m4: Rebuild with new libtool.
	* configure: Rebuild.
 1997-09-24 15:30:03 +00:00
Ian Lance Taylor
3099ef787a * elf.c (map_sections_to_segments): Even if we are not demand 
paged, don't put a loadable section after a nonloadable section.
	(assign_file_positions_for_segments): Increment the file offset
	for a section with contents, even if it is not loadable.
PR 13139.
 1997-09-23 23:04:37 +00:00
Nick Clifton
15d82b260c Removed v850eq sanitization. 
Changed mismatch architecture message to a warning.
 1997-09-20 23:59:31 +00:00
Nick Clifton
55e6f0bf32 Improved error message to include symbol's name. 1997-09-18 22:02:06 +00:00
Felix Lee
e1625ed217 v850 files that weren't being removed if !keep-v850 1997-09-18 01:33:24 +00:00
Nick Clifton
9420c20ac4 Added support for the call table relocations. 1997-09-17 23:50:21 +00:00
Nick Clifton
db1fa6ab26 Catch relocations against non-existant symbols. 1997-09-17 16:52:23 +00:00
Nick Clifton
5bb2876408 Add support for a 16 bit reloc against the TDA pointer! 1997-09-16 21:21:30 +00:00
Ken Raeburn
2199f848c0 merge from d30v-970225-branch 1997-09-15 16:43:43 +00:00
Andrew Cagney
f2dbbf9543 Fix sanitization. 1997-09-15 08:21:04 +00:00
Nick Clifton
43898c918f Removed spurious error return. 1997-09-10 22:15:31 +00:00
Andrew Cagney
eaa9c2e7ac New function: bfd_arch_list cf bfd_target_list. 
Make bfd_default_scan (arch) more flexable in its match of name to arch,
remove some of the dead code.
 1997-09-10 05:55:15 +00:00
Nick Clifton
5ddf2a9e6c Do not complain if an R_V850_LO16 reloc has bit 15 set. 1997-09-09 23:52:39 +00:00
Nick Clifton
98ab32a58a Fixed buglet displaying machine architecture. 1997-09-09 17:20:41 +00:00
Richard Henderson
60b570d17a Sun Sep 7 12:25:22 1997 H.J. Lu (hjl@gnu.ai.mit.edu) 
* bfd/elf64-alpha.c (reloc_howto_type): Fix the howto table.
 1997-09-07 21:34:32 +00:00
Ian Lance Taylor
1732b93b48 * Makefile.am: Rebuild dependencies. 
(ALL_MACHINES_CFILES): Add cpu-v850.c.
	(ALL_MACHINES_CFILES): Add elf32-v850.c.
	* Makefile.in: Rebuild.
 1997-09-04 18:02:56 +00:00
Ian Lance Taylor
4878fa5b57 * reloc.c: Remove extraneous commas from relocation entries. 
Remove BFD_RELOC_V850_16_PCREL.
	* bfd-in2.h: Rebuild.
 1997-09-04 17:51:12 +00:00