2f0ca46a49
Apply Thoams de Lellis's patch to fic disassembly of Thumb instructions when
...
bounded by non-function labels.
2000-01-27 20:05:32 +00:00
305c72062b
Most of these changes are really only cosmetic. The readelf.c patch
...
fixes a thinko in get_dynamic_flags. I found at least one message
string that included a `%' being passed to printf in the format
argument.
2000-01-26 23:11:48 +00:00
b5f303f092
Remove use of a GCC extension when allocating local arrays.
2000-01-24 19:38:04 +00:00
2e4bb80ea1
Fix seeks and reads past the end of a BIM
2000-01-21 20:52:35 +00:00
3442f30943
fix spelling of Motorola
2000-01-20 19:08:43 +00:00
28240dcd30
fix mis-applied patch
2000-01-14 18:13:40 +00:00
6b3b007bde
Applied Tim Wall's patch to replace RELSZ and friends with bfd_coff_relsz and
...
friends.
2000-01-13 23:55:21 +00:00
756fa1b9b7
Fix bug in interwork stubs from thumb to arm
2000-01-13 22:55:12 +00:00
9a968f4332
Apply Tim walls octest vs bytes patch
2000-01-13 22:10:36 +00:00
f45fbf876d
Apply for for CR 102957.
2000-01-13 20:46:54 +00:00
0decc84046
Add arm-conix target
2000-01-10 19:48:27 +00:00
16e9c715df
Apply patch from Egor Duda to process win32_pstatus notes in core dumps.
2000-01-10 18:50:16 +00:00
9b234ee932
oops - omitted from previous delta
2000-01-04 23:28:10 +00:00
7a13edea08
ELF visibility patch from Martin Loewis.
2000-01-03 18:32:21 +00:00
ea44b73426
* elflink.h (bfd_elf,size_dynamic_sections): Don't export all
...
if no dynamic sections created.
1999-12-29 19:50:13 +00:00
b1f10154aa
fix PE file format detection
1999-12-28 00:25:18 +00:00
cb665cd3e2
Move PE format object file detection code into common place.
1999-12-17 19:03:09 +00:00
af74ae9911
catch bad arm relocs
1999-12-17 00:42:32 +00:00
48dfb43001
Fix detection of common symbols
1999-12-14 23:35:43 +00:00
93be3c4bd2
Add support for sparc-*-netbsdelf* and sparc-*-netbsdaout*.
1999-12-14 05:13:29 +00:00
ceddadb217
fix detection of common symbols.
1999-12-14 02:20:57 +00:00
a3a8c91d41
Fix elf linker's handling of commons in archive maps
1999-12-10 20:17:28 +00:00
77fb9c28ac
Revert previous patch.
1999-12-10 18:51:35 +00:00
ad247e3c7d
Change AR for ELF so that common symbols are not included in archive map.
...
Change LD for ELF so that archive elements whoes archive map contains a
reference to a common symbol will get linkled in.
Add new field to bfd_target structure and initialise it for all bfd targets.
1999-12-10 01:41:22 +00:00
6fe6a46127
*** empty log message ***
1999-12-07 23:56:53 +00:00
ff08c6bbc8
Add support for SSE registers in ELF core files.
...
* elf.c (elfcore_make_note_pseudosection): New function.
(elfcore_grok_prfpreg): Use it.
(elfcore_grok_prxfpreg): New function.
(elfcore_grok_note): Recognize Linux NT_PRXFPREG notes.
1999-12-07 23:51:02 +00:00
2a6d49ea17
* elf32-mips.c (mips_elf_calculate_relocation): Divide R_MIPS_PC16
...
value by 4 before storing it back in the field. From
Koundinya. K <kk@ddeorg.soft.net>.
1999-12-03 06:51:54 +00:00
31f8dc8fce
* archures.c (bfd_mach_am33): Define.
...
* bfd-in2.h: Rebuilt.
* cpu-m10300.c (bfd_am33_arch): Add to the mn103 architecture list
* elf-m10300.c (mn10300_elf_relax_section): Handle am33 instructions.
(compute_function_info): Handle additional registers saved by
movm on the am33.
(elf_mn10300_mach): Handle E_MN10300_MACH_AM33.
(_bfd_mn10300_elf_final_write_processing): Handle bfd_mach_am33.
1999-12-01 10:14:02 +00:00
98d8431c7d
* elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
...
functions.
* bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
declarations.
1999-11-29 20:33:38 +00:00
fe174262ec
Add new relocations for alpha explicit relocation support
1999-11-28 03:26:42 +00:00
20cfcaae7b
Add support for target specific processing of ELF segments
1999-11-26 09:52:23 +00:00
ba3d4249ed
Add SEC_CODE and SEC_READONLY flags to glue sections.
1999-11-25 11:52:39 +00:00
811b4bf61d
Add SEC_CODE and SEC_READONLY flags to glue sections.
1999-11-25 11:45:05 +00:00
01ef19d281
fix typoi
1999-11-20 11:53:57 +00:00
1ca42bada0
* elf32-m68k.c (elf_cpu32_plt0_entry): Fix encoding.
...
(elf_cpu32_plt_entry): Likewise.
1999-11-19 15:41:55 +00:00
078c8694a9
Fix processing of RVA relocs
1999-11-18 18:36:35 +00:00
86dc0f79f5
* elf-bfd.h (struct elf_backend_data): Reorder collect and
...
type_change_ok; add sign_extend_vma.
* elf32-mips.c (elf_backend_sign_extend_vma): Define.
* elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma.
(elf_swap_shdr_in, elf_swap_phdr_in): Likewise.
* elfxx-target.h (elf_backend_sign_extend_vma): Default.
(elfNN_bed): Follow struture changes.
1999-11-18 01:06:45 +00:00
0bff3f4bb6
* libbfd.c (bfd_read): Check result of read against desired result
...
using !=, not <.
(_bfd_generic_get_section_contents): Set bfd_error if the seek is
invalid compared to the section size.
1999-11-09 19:13:21 +00:00
a8c5faf7f6
* ieee.c (ieee_slurp_debug): Get the length of the debug
...
information right if there is no data part.
1999-11-09 19:11:52 +00:00
832fc2027d
* som.c (som_fixup_formats): Improve handling of R_AUX_UNWIND,
...
R_LINETAB, R_LINETAB_ESC, and R_COMMENT.
1999-11-02 08:46:25 +00:00
71a40b32ae
* elflink.h (elf_bfd_final_link): Make last_local signed.
1999-10-28 04:08:57 +00:00
8140b6644d
* stabs.c (_bfd_link_section_stabs): Make sure .stabstr section
...
starts with a zero.
1999-10-28 03:52:01 +00:00
7af8cca959
D10V patches from Cagney
1999-10-25 13:57:39 +00:00
a67a877774
1999-10-15 Andrew Haley <aph@cygnus.com>
...
* dwarf1.c (parse_die): Fail to parse a die if its length is zero.
1999-10-18 12:45:21 +00:00
68f8e33e59
Fix typo in last change.
1999-10-17 23:41:19 +00:00
7a7191b720
* libhppa.h (bfd_hppa_insn2fmt): Change to return an int.
1999-10-17 23:21:41 +00:00
64df8d0bce
* elflink.h (elf_merge_symbol): When overriding a weak symbol with
...
a defined symbol in a shared library, clear the DEF_DYNAMIC flag
too.
1999-10-08 15:21:56 +00:00
0af9979518
* elf32-mips.c (mips_elf_calculate_relocation): R_MIPS_LITERAL
...
relocs also need the GP value.
(_bfd_mips_elf_relocate_section): Handle unpaired LO16 relocs
properly. Handle sign-extension for R_MIPS_64 correctly. Correct
the GP value for R_MIPS_LITERAL relocs too. Handle
R_MIPS_64 relocs properly on big-endian MIPS.
(mips_elf_sign_extend): Behave properly with 'long long'.
(mips_elf_highest): Correct typo.
1999-10-08 03:07:07 +00:00
a23ef39fe9
* archures.c (bfd_mach_m32rx): Define it.
...
* bfd-in2.h: Rebuild.
1999-10-05 01:14:20 +00:00
e916b64e85
* cpu-m32r.c (arch_info_struct): New static global.
...
(bfd_m32r_arch): Refer to it.
* elf32-m32r.c (m32r_elf_object_p): Recognize E_M32RX_ARCH.
(m32r_elf_print_private_bfd_data): Ditto.
(m32r_elf_final_write_processing): Handle bfd_mach_m32rx.
1999-10-05 00:54:12 +00:00
f4bda9848f
Fred Fish <fnf@cygnus.com>
...
* targets.c (cisco_core_vec): Replaced with two new vecs ...
(cisco_core_big_vec): Add new bigendian vec.
(cisco_core_little_vec): Add new little endian vec.
* cisco-core.c (CRASH_INFO): Fixed offset replaced with ...
(crash_info_locs): Add array of possible offsets.
(MASK_ADDR): Mask to apply to crash info offset.
(crashinfo_external): Add textbase, database, bssbase and
turn into a typedef.
(cisco_core_file_validate): Renamed from cisco_core_file_p.
Many small changes to account for additional hardware versions.
Pick a reasonable size for ".reg" section. Add a ".crash"
section to allow access to crashinfo_external struct.
(cisco_core_file_p): New version of this function that
iterates over crash_info_locs, calling cisco_core_file_validate.
(cisco_core_vec): Old big endian only vec replaced with ...
(cisco_core_big_vec): Add big endian version.
(cisco_core_little_vec): Add little endian version.
* configure.in (cisco_core_vec): Split to two new vectors ...
(cisco_core_big_vec): New target vector.
(cisco_core_little_vec): New target vector.
* configure: Regenerate.
* config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec
to cisco_core_big_vec in targ_selvecs.
1999-09-28 21:45:39 +00:00
d02f29adb2
* elf32-mips.c (mips_elf_relocate_hi16): Unused, delete.
...
(mips_elf_relocate_got_local): Unused, delete.
(mips_elf_relocate_global_got): Unused, delete.
1999-09-28 04:11:05 +00:00
27ac83bfca
Fred Fish <fnf@cygnus.com>
...
* elf.c (bfd_section_from_phdr): Add typename variable. Use p_type
to initialize it to something meaningful. Then use it to generate
more useful segment names.
1999-09-24 17:06:35 +00:00
9eb7245e8b
fix comment; from Fred Fish <fnf@ninemoons.com>
1999-09-19 22:43:16 +00:00
2667095fc0
* som.c (NO_PCREL_MODES): Define if the system does not define
...
R_SHORT_PCREL_MODE.
(hppa_som_gen_reloc_type): Handle both short and long pcrel branches.
(som_write_fixups): Eliminate redundant pcrel mode relocs. Handle
R_LONG_PCREL_MODE and R_SHORT_PCREL_MODE
* libhppa.h (dis_assemble_22): New function.
(bfd_hppa_insn2fmt): Handle long branch.
* libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
in PA2.0.
1999-09-19 18:22:20 +00:00
b7be1db6b5
Support 8 and 16-bit relocs for i386coff. Enable i386 gas testsuite tests
...
previously disabled for lack of such support. For *-*-linux*libc1 targets,
XFAIL a ld testsuite that fails due to a bug in the dynamic linker prior to
glibc-2.1.
1999-09-18 00:44:47 +00:00
57db232e4b
Undeo previous delta. Set gc_mark instead.
1999-09-17 11:04:47 +00:00
b2df14602e
* elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL.
1999-09-16 21:01:08 +00:00
1209c61294
* elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the
...
symbol table, then just compute a suitable value (but do not
create a __gp symbol).
1999-09-16 20:39:10 +00:00
38f7d33d09
(elf_cpu32_plt0_entry): Use a1 instead of a0.
...
(elf_cpu32_plt_entry): Likewise.
----------------------------------------------------------------------
1999-09-16 18:25:09 +00:00
dfec422f08
* elf-hppa.h (elf_hppa_relocate_section): Allow undefined
...
symbols when building shared libraries.
(elf_hppa_final_link_relocate): Correct handling of PCREL
relocations against undefined symbols.
1999-09-16 16:51:34 +00:00
d0f2103d07
Mark interworking sections as linker created to prevent garbage collection.
1999-09-16 15:32:40 +00:00
19ef546580
* elf-hppa.h (elf_hppa_final_link): Revamp __gp handling.
...
(elf_hppa_final_link_relocate): Consistently create an absolute
address, then subtract out the value of __gp.
1999-09-15 08:51:45 +00:00
6d83c84bcf
Fix problem with going to automake 2.14
1999-09-14 23:29:35 +00:00
06a5ee5553
Change ELF_MAXPAGESIZE to 0x1
1999-09-14 10:34:02 +00:00
2ec0dd123c
* elf-hppa.h (elf_hppa_record_segment_addrs): New function.
...
(elf_hppa_final_link): Initialize text_segment_base and
data_segment_base.
(elf_hppa_final_link_relocate): Handle SEGREL relocations.
1999-09-14 03:44:43 +00:00
b2e311df32
* elf-hppa.h (elf_hppa_final_link): Remove unused variables.
...
(elf_hppa_final_link_relocate): Likewise.
(elf_hppa_relocate_insn): Likewise.
(elf_hppa_relocate_section): Initialize HOWTO.
1999-09-14 02:03:58 +00:00
e5db213db2
1999-09-13 Donn Terry <donn@interix.com>
...
* coffcode.h (styp_to_sec_flags): Further refinement of COMDAT
handling to support both GNU and MS objects.
1999-09-13 23:55:22 +00:00
7920749071
1999-09-13 Donn Terry <donn@interix.com>
...
* coffcode.h (coff_write_object_contents): Don't check reloc_count
when determining whether to set F_RELFLG.
1999-09-13 23:42:43 +00:00
59f2c4e703
Apply Philip Blundell's patch to prevent range checks on weak symbols.
1999-09-13 09:59:02 +00:00
2f66722d55
Hackery to handle ix86 "jmp constant" as a pc-relative jump to the given
...
absolute address.
1999-09-13 06:45:15 +00:00
228d307f1b
* elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32.
...
Stub SEGREL32. Return an error for any relocation not handled.
1999-09-13 05:51:32 +00:00
49147fca36
* cofflink.c (coff_link_add_symbols): Look for special MSVC string
...
constant symbols, and avoid multiple definition errors on them.
1999-09-12 16:28:20 +00:00
86b21447e7
1999-09-12 Donn Terry <donn@interix.com>
...
* libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most
significant bit is set.
1999-09-12 14:27:21 +00:00
2fbadf2cf5
1999-09-11 Donn Terry <donn@interix.com>
...
* libpei.h (_bfd_pei_final_link_postscript): Declare.
(coff_final_link_postscript): Define.
* peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data
directory entries here.
(_bfd_pei_final_link_postscript): New function.
1999-09-12 00:45:26 +00:00
8c42d01089
1999-09-11 Donn Terry <donn@interix.com>
...
* peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets
section flags based on the section name.
1999-09-12 00:32:32 +00:00
cb43721da5
1999-09-11 Donn Terry <donn@interix.com>
...
* peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the
get the overflow of the s_nlnno field from the s_nreloc field.
* peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap
the s_nlnno overflow of the .text section into the s_nreloc
field.
1999-09-12 00:30:27 +00:00
5933bdc9a1
1999-09-11 Donn Terry <donn@interix.com>
...
* peigen.c (add_data_entry): Declare.
(pei_swap_aouthdr_out): Get image size right. Set linker version
more intuitively.
(pei_swap_scnhdr_out): Test for UNINIT section, not .bss.
(pe_print_idata): Code cleanup, print more info, get rid of (now)
extraneous ImageBase.
(pe_print_edata): Likewise.
(pe_print_pdata): Likewise. Print exception entries.
(pe_print_reloc): Likewise. Print MIPS_JMPADDR.
(tbl): Make const, add "UNKNOWN".
(_bfd_pe_print_private_bfd_data_common): Print timestamp.
(_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted
section data directory.
(_bfd_pe_bfd_copy_private_section_data): Copy pe_flags.
1999-09-12 00:22:01 +00:00
7d2b58d612
1999-09-11 Donn Terry <donn@interix.com>
...
* libpei.h (_bfd_pe_bfd_get_symbol_info): Declare.
* peigen.c (_bfd_pe_bfd_get_symbol_info): New function.
* peicode.h (coff_get_symbol_info): Define.
1999-09-12 00:02:11 +00:00
0717ebb780
1999-09-11 Donn Terry <donn@interix.com>
...
* config.bfd (i[3456]86-*-interix*): Set targ_cflags to
-DSTRICT_PE_FORMAT.
* coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
than __INTERIX.
(coff_classify_symbol): Re-revert 1999-08-08 patch if
STRICT_PE_FORMAT.
1999-09-11 23:46:09 +00:00
650f5dd8d8
add some comments about peigen.c
1999-09-11 23:38:11 +00:00
277d1b5e45
1999-09-11 Donn Terry <donn@interix.com>
...
* libpei.h: New file, broken out of peicode.h.
* peigen.c: New file, broken out of peicode.h.
* peicode.h: A bunch of code moved out to libpei.h and peigen.c.
* configure.in: Add peigen.lo to list of files required for each
PE target.
* Makefile.am: Rebuild dependencies.
(BFD32_BACKENDS): Add peigen.lo.
(BFD32_BACKENDS_CFILES): Add peigen.c.
(SOURCE_HFILES): Add libpei.h.
* configure, Makefile.in: Rebuild.
1999-09-11 23:37:28 +00:00
e166a60fd9
1999-09-11 Donn Terry <donn@interix.com>
...
* peicode.h (coff_swap_scnhdr_in): Don't check for a special
section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
instead. Don't clear the s_paddr field for an uninitialized data
section.
1999-09-11 22:52:20 +00:00
1135238bd0
1999-09-11 Donn Terry <donn@interix.com>
...
* coffcode.h (coff_mkobject_hook): Set timestamp field in
coff_data_type to f_timdat.
* peicode.h (pe_mkobject_hook): Likewise.
1999-09-11 22:46:37 +00:00
05bf877ad1
1999-09-11 Donn Terry <donn@interix.com>
...
* peicode.h (coff_swap_filehdr_in): Check the NT executable magic
number if COFF_IMAGE_WITH_PE.
1999-09-11 22:41:54 +00:00
4cfec37b92
1999-09-11 Donn Terry <donn@interix.com>
...
* coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
(coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
there is no SEC_DEBUGGING section.
* peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
IMAGE_FILE_DEBUG_STRIPPED.
1999-09-11 22:33:45 +00:00
33d7d19757
1999-09-11 Donn Terry <donn@interix.com>
...
* pe-i386.c (COFF_LONG_FILENAMES): Define.
(COFF_SECTION_ALIGNMENT_ENTRIES): Define.
* pei-i386.c (COFF_LONG_FILENAMES): Define.
(COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1999-09-11 22:17:33 +00:00
402ef9d421
1999-09-11 Donn Terry <donn@interix.com>
...
* coffswap.h (IMAGE_BASE): Don't define.
* pei-arm.c (IMAGE_BASE): Don't define.
* pei-i386.c (IMAGE_BASE): Don't define.
* pei-mcore.c (IMAGE_BASE): Don't define.
* pei-ppc.c (IMAGE_BASE): Don't define.
1999-09-11 22:10:33 +00:00
8add8e3099
1999-09-11 Donn Terry <donn@interix.com>
...
* cofflink.c (_bfd_coff_link_input_bfd): When writing out a
symbol, switch on the class when determining whether to modify the
value. For PE, don't modify the value of a C_FCN symbol not named
.bf.
1999-09-11 22:04:16 +00:00
c0bed66d09
1999-09-11 Donn Terry <donn@interix.com>
...
* libbfd-in.h (_bfd_abort): Declare.
(abort): Define.
* bfd.c (_bfd_abort): New function.
* libbfd.h: Rebuild.
1999-09-11 21:51:55 +00:00
a50f8417d5
* coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
...
1999-09-11 Donn Terry <donn@interix.com>
* coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
special handling.
1999-09-11 21:39:03 +00:00
b545f675c1
1999-09-11 Donn Terry <donn@interix.com>
...
* cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
don't write out the associated line numbers.
1999-09-11 21:27:15 +00:00
2c546cd84f
1999-09-11 Donn Terry <donn@interix.com>
...
* cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
aux entries.
1999-09-11 21:15:16 +00:00
d510f9a69b
1999-09-11 Donn Terry <donn@interix.com>
...
* coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
symbols named .bf.
1999-09-11 21:04:09 +00:00
eeaf533e61
* elfcode.h (write_relocs): Handle an absolute symbol in REL
...
relocs as we do for RELA relocs.
1999-09-11 20:14:57 +00:00
5d3aaa749f
1999-09-11 Donn Terry <donn@interix.com>
...
* cofflink.c (coff_link_add_symbols): Don't warn about symbol type
changes when the base type is unknown.
1999-09-11 15:26:22 +00:00
312191a689
1999-09-11 Donn Terry <donn@interix.com>
...
* coffgen.c (coff_print_symbol): Fix printing of aux record for
function symbols.
1999-09-11 15:16:14 +00:00
703153b566
1999-09-11 Donn Terry <donn@interix.com>
...
* syms.c (BSF_DEBUGGING_RELOC): Define.
* coffgen.c (fixup_symbol_value): Relocate a symbol which has
BSF_DEBUGGING_RELOC set.
* bfd-in2.h: Rebuild.
1999-09-11 14:41:11 +00:00
7b50b349e2
* ecoff.c (bfd_debug_section): Update initialization for new
...
comdat_info field.
(_bfd_ecoff_styp_to_sec_flags): Add section parameter.
* libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
1999-09-10 H.J. Lu <hjl@gnu.org>
* coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
_bfd_filnmlen field.
* coff-mips.c (mips_ecoff_backend_data): Likewise.
1999-09-10 23:25:51 +00:00
e48c661ee6
* elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
...
for FPTR relocs involving local symbols.
1999-09-10 15:46:37 +00:00
Nick Clifton