861fb55ab5
Daniel Jacobowitz <dan@codesourcery.com>
Catherine Moore <clm@codesourcery.com>
Mark Shinwell <shinwell@codesourcery.com>
Maxim Kuvyrkov <maxim@codesourcery.com>
* elf32-mips.c (mips_vxworks_copy_howto_rela): Replace with...
(elf_mips_copy_howto): ...this howto. Clear the size fields.
(mips_vxworks_jump_slot_howto_rela): Replace with...
(elf_mips_jump_slot_howto): ...this howto.
(bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS_COPY
and BFD_RELOC_MIPS_JUMP_SLOT.
(bfd_elf32_bfd_reloc_name_lookup): Handle "R_MIPS_COPY" and
"R_MIPS_JUMP_SLOT".
(mips_elf32_rtype_to_howto): Handle R_MIPS_COPY and R_MIPS_JUMP_SLOT.
(elf_backend_plt_readonly): Define.
(elf_backend_plt_sym_val): Define for non-VxWorks targets.
(mips_vxworks_bfd_reloc_type_lookup): Delete.
(mips_vxworks_bfd_reloc_name_lookup): Likewise.
(mips_vxworks_rtype_to_howto): Likewise.
(elf_backend_want_dynbss): Don't define for VxWorks.
(elf_backend_plt_readonly): Likewise.
(bfd_elf32_bfd_reloc_type_lookup): Likewise.
(bfd_elf32_bfd_reloc_name_lookup): Likewise.
(elf_backend_mips_rtype_to_howto): Likewise.
(elf_backend_adjust_dynamic_symbol): Likewise.
(elf_backend_got_symbol_offset): Don't define.
* elfn32-mips.c (elf_mips_copy_howto, elf_mips_jump_slot_howto): New.
(bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS_COPY
and BFD_RELOC_MIPS_JUMP_SLOT.
(bfd_elf32_bfd_reloc_name_lookup): Handle "R_MIPS_COPY" and
"R_MIPS_JUMP_SLOT".
(mips_elf32_n32_rtype_to_howto): Handle R_MIPS_COPY and
R_MIPS_JUMP_SLOT.
(elf_backend_rela_plts_and_copies_p, elf_backend_plt_readonly)
(elf_backend_plt_sym_val): Define.
* elf64-mips.c (elf_mips_copy_howto, elf_mips_jump_slot_howto): New.
(bfd_elf64_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS_COPY
and BFD_RELOC_MIPS_JUMP_SLOT.
(bfd_elf64_bfd_reloc_name_lookup): Handle "R_MIPS_COPY" and
"R_MIPS_JUMP_SLOT".
(mips_elf64_rtype_to_howto): Handle R_MIPS_COPY and R_MIPS_JUMP_SLOT.
(elf_backend_rela_plts_and_copies_p, elf_backend_plt_readonly)
(elf_backend_plt_sym_val): Define.
* elfxx-mips.h (_bfd_mips_vxworks_adjust_dynamic_symbol): Delete.
(_bfd_mips_elf_use_plts_and_copy_relocs, _bfd_mips_elf_init_stubs)
(_bfd_mips_elf_plt_sym_val, _bfd_mips_post_process_headers): Declare.
* elfxx-mips.c (mips_elf_la25_stub): New structure.
(LA25_LUI, LA25_J, LA25_ADDIU): New macros.
(mips_elf_link_hash_entry): Add "la25_stubs", "has_static_relocs"
and "has_nonpic_branches" fields. Remove "is_relocation_target" and
"is_branch_target".
(mips_elf_link_hash_table): Add blank lines. Add
"use_plts_and_copy_relocs", "reserved_gotno", "strampoline",
"la25_stubs" and "add_stub_section" fields.
(mips_htab_traverse_info): New structure.
(PIC_OBJECT_P, MIPS_ELF_LOAD_WORD): New macros.
(MIPS_RESERVED_GOTNO): Delete.
(mips_o32_exec_plt0_entry, mips_n32_exec_plt0_entry)
(mips_n64_exec_plt0_entry, mips_exec_plt_entry): New tables.
(mips_elf_link_hash_newfunc): Update after the changes to
mips_elf_link_hash_entry.
(mips_elf_check_mips16_stubs): Replace the DATA parameter with
an INFO parameter. Don't look through warnings symbols here;
do it in mips_elf_check_symbols instead.
(mips_elf_create_stub_symbol): New function.
(mips_elf_la25_stub_hash, mips_elf_la25_stub_eq): New functions.
(_bfd_mips_elf_init_stubs, mips_elf_local_pic_function_p): Likewise.
(mips_elf_add_la25_intro, mips_elf_add_la25_trampoline): Likewise.
(mips_elf_add_la25_stub, mips_elf_check_symbols): New functions.
(mips_elf_gotplt_index): Check for VxWorks.
(mips_elf_output_dynamic_relocation): Take the relocation index
as an extra parameter. Do not increment reloc_count here.
(mips_elf_initialize_tls_slots): Update the calls to
mips_elf_output_dynamic_relocation accordingly.
(mips_elf_multi_got): Use htab->reserved_gotno instead of
MIPS_RESERVED_GOTNO.
(mips_elf_create_got_section): Don't allocate reserved GOT
entries here. Unconditionally create .got.plt, but don't
set its alignment here.
(mips_elf_relocation_needs_la25_stub): New function.
(mips_elf_calculate_relocation): Redirect branches and jumps to
a non-PIC stub if one exists. Check !h->has_static_relocs instead
of !htab->is_vxworks when deciding whether to create dynamic
relocations for R_MIPS_32, R_MIPS_REL32 and R_MIPS_64.
(_bfd_mips_elf_create_dynamic_sections): Unconditionally call
_bfd_elf_create_dynamic_sections. Unconditionally set up
htab->splt and htab->sdynbss. Set htab->srelplt to ".rel.plt"
if !htab->is_vxworks. Add non-VxWorks values of
htab->plt_header_size and htab->plt_entry_size.
(_bfd_mips_elf_check_relocs): Set pointer_equality_needed for
non-branch static relocations. Set has_nonpic_branches when an la25
stub might be required. Set can_make_dynamic_p to TRUE if R_MIPS_32,
R_MIPS_REL32 and R_MIPS_64 relocations can be made dynamic,
rather than duplicating the condition. Do not make them dynamic
for read-only sections in non-PIC executable objects.
Do not protect this code with dynobj == NULL || htab->sgot == NULL;
handle each group of cases separately. Add a default case that
sets has_static_relocs for non-GOT relocations that cannot be
made dynamic. Don't set is_relocation_target and is_branch_target.
Reject non-PIC static relocations in shared objects.
(_bfd_mips_vxworks_adjust_dynamic_symbol): Fold into...
(_bfd_mips_elf_adjust_dynamic_symbol): ...here, using
htab->use_plts_and_copy_relocs instead of htab->is_vxworks
to select PLT and copy-reloc handling. Set the alignment of
.plt and .got.plt when allocating the first entry. Generalize
code to handle REL as well as RELA sections and 64-bit as well as
32-bit GOT entries. Complain if we find a static-only reloc
against an externally-defined symbol and if we cannot create
dynamic relocations for it. Allocate copy relocs using
mips_elf_allocate_dynamic_relocations on non-VxWorks targets.
Set possibly_dynamic_relocs to 0 when using PLTs or copy relocs.
Skip reserved .got.plt entries.
(_bfd_mips_elf_always_size_sections): Use mips_elf_check_symbols
instead of mips_elf_check_mips16_stubs to process each symbol.
Do the traversal for relocatable objects too.
(mips_elf_lay_out_got): Use htab->reserved_gotno instead of
MIPS_RESERVED_GOTNO.
(_bfd_mips_elf_size_dynamic_sections): Exclude sdynbss if it
is empty. Extend the DT_PLTREL, DT_JMPREL and DT_PLTRELSZ handling
to non-VxWorks targets. Only add DT_REL{,A}, DT_REL{,A}SZ and
DT_REL{,A}ENT if .rel.dyn is nonempty. Create a symbol for the
PLT. Allocate a nop at the end of the PLT. Allocate DT_MIPS_PLTGOT.
(mips_elf_create_la25_stub_info): New function.
(_bfd_mips_elf_finish_dynamic_symbol): Write out PLT entries
and copy relocs where necessary. Check pointer_equality_needed.
(mips_finish_exec_plt): New function.
(_bfd_mips_elf_finish_dynamic_sections): Always set DT_PLTGOT
to the beginning of htab->sgot. Use htab->reserved_gotno instead
of MIPS_RESERVED_GOTNO. Assert htab->use_plts_and_copy_relocs
instead of htab->is_vxworks for DT_PLTREL, DT_PLTRELSZ and DT_JMPREL.
Set DT_PLTREL to DT_REL instead of DT_RELA on non-VxWorks targets.
Use mips_finish_exec_plt to create non-VxWorks PLT headers. Set
DT_MIPS_PLTGOT.
(_bfd_mips_elf_copy_indirect_symbol): Copy has_static_relocs
from the indirect symbol to the direct symbol. Also copy
has_nonpic_branches for indirect symbols.
(_bfd_mips_elf_get_target_dtag): Handle DT_MIPS_PLTGOT and
DT_MIPS_RWPLT.
(_bfd_mips_elf_link_hash_table_create): Initialize the new
mips_elf_link_hash_table fields.
(_bfd_mips_vxworks_link_hash_table_create): Set
use_plts_and_copy_relocs to TRUE. Use TRUE rather than 1
when setting is_vxworks.
(_bfd_mips_elf_use_plts_and_copy_relocs): New function.
(_bfd_mips_elf_final_link): Call mips_elf_create_la25_stub for
each la25_stub.
(_bfd_mips_elf_merge_private_bfd_data): Treat dynamic objects
as PIC. Generalize message about linking PIC and non-PIC.
(_bfd_mips_elf_plt_sym_val, _bfd_mips_post_process_headers): New
functions.
* reloc.c: Update comment near BFD_RELOC_MIPS_JUMP_SLOT.
* bfd-in2.h: Regenerated.
2008-08-08 Richard Sandiford <rdsandiford@googlemail.com>
Daniel Jacobowitz <dan@codesourcery.com>
Catherine Moore <clm@codesourcery.com>
Mark Shinwell <shinwell@codesourcery.com>
* readelf.c (get_mips_symbol_other): Handle STO_MIPS_PLT and
STO_MIPS_PIC.
(slurp_rela_relocs, slurp_rel_relocs): Handle MIPS ELF64 here.
(dump_relocations, debug_apply_relocations): Don't handle it here.
(get_mips_dynamic_type): Handle DT_MIPS_PLTGOT and DT_MIPS_RWPLT.
(print_mips_pltgot_entry): New function.
(process_mips_specific): Dump the PLT GOT.
2008-08-08 Richard Sandiford <rdsandiford@googlemail.com>
Daniel Jacobowitz <dan@codesourcery.com>
* config/tc-mips.c (OPTION_CALL_NONPIC): New macro.
(OPTION_NON_SHARED, OPTION_XGOT, OPTION_MABI, OPTION_32)
(OPTION_N32, OPTION_64, OPTION_MDEBUG, OPTION_NO_MDEBUG)
(OPTION_PDR, OPTION_NO_PDR, OPTION_MVXWORKS_PIC): Bump by 1.
(md_longopts): Add -call_nonpic.
(md_parse_option): Handle OPTION_CALL_NONPIC.
(md_show_usage): Add -call_nonpic.
2008-08-08 Richard Sandiford <rdsandiford@googlemail.com>
* gas/mips/call-nonpic-1.s, gas/mips/call-nonpic-1.d: New test.
* gas/mips/mips.exp: Run it.
2008-08-08 Richard Sandiford <rdsandiford@googlemail.com>
Daniel Jacobowitz <dan@codesourcery.com>
Catherine Moore <clm@codesourcery.com>
Mark Shinwell <shinwell@codesourcery.com>
* mips.h (STO_MIPS_PLT, ELF_ST_IS_MIPS_PLT, ELF_ST_SET_MIPS_PLT)
(STO_MIPS_PIC, DT_MIPS_PLTGOT, DT_MIPS_RWPLT): New macros.
2008-08-08 Richard Sandiford <rdsandiford@googlemail.com>
Daniel Jacobowitz <dan@codesourcery.com>
* emulparams/elf32bmip.sh (GOT): Define, moving .got.plt to...
(OTHER_RELRO_SECTIONS, OTHER_READWRITE_SECTIONS): ...one of these
two variables.
* emulparams/elf32bmipn32-defs.sh: Likewise.
* emultempl/mipself.em: Include ldctor.h, elf/mips.h and elfxx-mips.h.
(is_mips_elf): New macro.
(stub_file, stub_bfd): New variables.
(hook_stub_info): New structure.
(hook_in_stub): New function.
(mips_add_stub_section): Likewise.
(mips_create_output_section_statements): Likewise.
(mips_before_allocation): Likewise.
(real_func): New variable.
(mips_for_each_input_file_wrapper): New function.
(mips_lang_for_each_input_file): Likewise.
(lang_for_each_input_file): Define.
(LDEMUL_BEFORE_ALLOCATION): Likewise.
(LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Likewise.
2008-08-08 Richard Sandiford <rdsandiford@googlemail.com>
Daniel Jacobowitz <dan@codesourcery.com>
* ld-mips-elf/mips16-pic-3a.s,
ld-mips-elf/mips16-pic-3b.s,
ld-mips-elf/mips16-pic-3.dd,
ld-mips-elf/mips16-pic-3.gd,
ld-mips-elf/mips16-pic-3.rd,
ld-mips-elf/mips16-pic-3.inc,
ld-mips-elf/pic-and-nonpic-1a.s,
ld-mips-elf/pic-and-nonpic-1b.s,
ld-mips-elf/pic-and-nonpic-1.ld,
ld-mips-elf/pic-and-nonpic-1.dd,
ld-mips-elf/pic-and-nonpic-1.nd,
ld-mips-elf/pic-and-nonpic-1-rel.dd,
ld-mips-elf/pic-and-nonpic-1-rel.nd,
ld-mips-elf/pic-and-nonpic-2a.s,
ld-mips-elf/pic-and-nonpic-2b.s,
ld-mips-elf/pic-and-nonpic-2.d,
ld-mips-elf/pic-and-nonpic-3a.s,
ld-mips-elf/pic-and-nonpic-3a.ld,
ld-mips-elf/pic-and-nonpic-3a.dd,
ld-mips-elf/pic-and-nonpic-3a.gd,
ld-mips-elf/pic-and-nonpic-3a.sd,
ld-mips-elf/pic-and-nonpic-3b.s,
ld-mips-elf/pic-and-nonpic-3b.ld,
ld-mips-elf/pic-and-nonpic-3b.ad,
ld-mips-elf/pic-and-nonpic-3b.dd,
ld-mips-elf/pic-and-nonpic-3b.gd,
ld-mips-elf/pic-and-nonpic-3b.nd,
ld-mips-elf/pic-and-nonpic-3b.pd,
ld-mips-elf/pic-and-nonpic-3b.rd,
ld-mips-elf/pic-and-nonpic-3b.sd,
ld-mips-elf/pic-and-nonpic-3-error.d,
ld-mips-elf/pic-and-nonpic-4a.s,
ld-mips-elf/pic-and-nonpic-4b.s,
ld-mips-elf/pic-and-nonpic-4b.ld,
ld-mips-elf/pic-and-nonpic-4b.ad,
ld-mips-elf/pic-and-nonpic-4b.dd,
ld-mips-elf/pic-and-nonpic-4b.gd,
ld-mips-elf/pic-and-nonpic-4b.nd,
ld-mips-elf/pic-and-nonpic-4b.rd,
ld-mips-elf/pic-and-nonpic-4b.sd,
ld-mips-elf/pic-and-nonpic-4-error.d,
ld-mips-elf/pic-and-nonpic-5a.s,
ld-mips-elf/pic-and-nonpic-5b.s,
ld-mips-elf/pic-and-nonpic-5b.ld,
ld-mips-elf/pic-and-nonpic-5b.ad,
ld-mips-elf/pic-and-nonpic-5b.dd,
ld-mips-elf/pic-and-nonpic-5b.gd,
ld-mips-elf/pic-and-nonpic-5b.nd,
ld-mips-elf/pic-and-nonpic-5b.rd,
ld-mips-elf/pic-and-nonpic-5b.sd,
ld-mips-elf/pic-and-nonpic-5b.pd,
ld-mips-elf/pic-and-nonpic-6.ld,
ld-mips-elf/pic-and-nonpic-6-o32a.s,
ld-mips-elf/pic-and-nonpic-6-o32b.s,
ld-mips-elf/pic-and-nonpic-6-o32c.s,
ld-mips-elf/pic-and-nonpic-6-o32.ad,
ld-mips-elf/pic-and-nonpic-6-o32.dd,
ld-mips-elf/pic-and-nonpic-6-o32.gd,
ld-mips-elf/pic-and-nonpic-6-o32.nd,
ld-mips-elf/pic-and-nonpic-6-o32.pd,
ld-mips-elf/pic-and-nonpic-6-o32.rd,
ld-mips-elf/pic-and-nonpic-6-o32.sd,
ld-mips-elf/pic-and-nonpic-6-n32a.s,
ld-mips-elf/pic-and-nonpic-6-n32b.s,
ld-mips-elf/pic-and-nonpic-6-n32c.s,
ld-mips-elf/pic-and-nonpic-6-n32.ad,
ld-mips-elf/pic-and-nonpic-6-n32.dd,
ld-mips-elf/pic-and-nonpic-6-n32.gd,
ld-mips-elf/pic-and-nonpic-6-n32.nd,
ld-mips-elf/pic-and-nonpic-6-n32.pd,
ld-mips-elf/pic-and-nonpic-6-n32.rd,
ld-mips-elf/pic-and-nonpic-6-n32.sd,
ld-mips-elf/pic-and-nonpic-6-n64a.s,
ld-mips-elf/pic-and-nonpic-6-n64b.s,
ld-mips-elf/pic-and-nonpic-6-n64c.s,
ld-mips-elf/pic-and-nonpic-6-n64.ad,
ld-mips-elf/pic-and-nonpic-6-n64.dd,
ld-mips-elf/pic-and-nonpic-6-n64.gd,
ld-mips-elf/pic-and-nonpic-6-n64.nd,
ld-mips-elf/pic-and-nonpic-6-n64.pd,
ld-mips-elf/pic-and-nonpic-6-n64.rd,
ld-mips-elf/pic-and-nonpic-6-n64.sd: New tests.
* ld-mips-elf/mips-elf.exp: Run them.
695 lines
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695 lines
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2008-08-08 Richard Sandiford <rdsandiford@googlemail.com>
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Daniel Jacobowitz <dan@codesourcery.com>
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* emulparams/elf32bmip.sh (GOT): Define, moving .got.plt to...
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(OTHER_RELRO_SECTIONS, OTHER_READWRITE_SECTIONS): ...one of these
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two variables.
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* emulparams/elf32bmipn32-defs.sh: Likewise.
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* emultempl/mipself.em: Include ldctor.h, elf/mips.h and elfxx-mips.h.
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(is_mips_elf): New macro.
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(stub_file, stub_bfd): New variables.
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(hook_stub_info): New structure.
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(hook_in_stub): New function.
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(mips_add_stub_section): Likewise.
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(mips_create_output_section_statements): Likewise.
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(mips_before_allocation): Likewise.
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(real_func): New variable.
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(mips_for_each_input_file_wrapper): New function.
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(mips_lang_for_each_input_file): Likewise.
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(lang_for_each_input_file): Define.
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(LDEMUL_BEFORE_ALLOCATION): Likewise.
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(LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Likewise.
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2008-08-08 Alan Modra <amodra@bigpond.net.au>
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* ldfile.c (ldfile_open_file_search): Use concat.
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(try_open): Don't use a fixed size pathname buffer.
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(ldfile_find_command_file): Likewise.
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* emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive): If
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using EXTRA_SHLIB_EXTENSION, don't open twice.
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2008-08-04 Alan Modra <amodra@bigpond.net.au>
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* Makefile.am (POTFILES.in): Set LC_ALL=C.
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* Makefile.in: Regenerate.
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* po/POTFILES.in: Regenerate.
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2008-08-03 Alan Modra <amodra@bigpond.net.au>
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* Makefile.am (spu_ovl.o): Merge rule into..
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(spu_ovl.o_c): ..this one. Only run cpp for spu target.
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* Makefile.in: Regenerate.
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2008-08-02 Jan Kratochvil <jan.kratochvil@redhat.com>
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Include the spu_ovl ASCII form in the repository files.
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* emultempl/spuelf.em: No longer use `bin2c', use now `spu_ovl.o_c'.
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* Makefile.am (eelf32_spu.c): Depend now on `spu_ovl.o_c'.
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($(srcdir)/emultempl/spu_ovl.o_c): New target.
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($(srcdir)/emultempl/spu_ovl.o): Rename to...
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(spu_ovl.o): ...this one.
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* Makefile.in: Regenerate.
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* emultempl/spu_ovl.o_c: New file.
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* emultempl/spu_ovl.o: File removed.
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2008-07-31 Takashi Ono <t_ono@hkfreak.net>
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* pe-dll.c (generate_relocs): Don't generate relocs for
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undefined weak symbols.
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2008-07-31 Jan Kratochvil <jan.kratochvil@redhat.com>
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* emultempl/spuelf.em: Abort on the missing required `spu_ovl.o'.
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2008-07-30 Alan Modra <amodra@bigpond.net.au>
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* emultempl/pe.em, emultempl/pep.em: Silence gcc warnings.
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2008-07-18 Joseph Myers <joseph@codesourcery.com>
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* ld.texinfo (--no-wchar-size-warning): Document new ARM option.
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* emultempl/armelf.em (no_wchar_size_warning): New.
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(arm_elf_create_output_section_statements): Pass
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no_wchar_size_warning to arm_elf_create_output_section_statements.
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(OPTION_NO_WCHAR_SIZE_WARNING): New.
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(PARSE_AND_LIST_LONGOPTS): Add no-wchar-size-warning.
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(PARSE_AND_LIST_OPTIONS): List --no-wchar-size-warning.
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(PARSE_AND_LIST_ARGS_CASES): Handle --no-wchar-size-warning.
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2008-07-15 Jie Zhang <jie.zhang@analog.com>
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* emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
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2008-07-12 Craig Silverstein <csilvers@google.com>
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PR ld/6741
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* configure.in: Check for, and include, libz.a if it is present.
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* configure: Regenerate.
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* config.in: Regenerate.
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2008-07-12 Jie Zhang <jie.zhang@analog.com>
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Revert
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2008-07-12 Jie Zhang <jie.zhang@analog.com>
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* Makefile.am (eelf32bfin.c): Depend on bfin.em.
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(eelf32bfinfd.c): Likewise.
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* Makefile.in: Regenerate.
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* gen-doc.texi: Set Blackfin.
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* ld.texinfo: Document --sep-code and Blackfin specific
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options.
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* ldmain.c (main): Initialize link_info.sep_code.
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* lexsup.c (enum option_values): Add OPTION_SEP_CODE.
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(ld_options[]): Add --sep-code.
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(parse_args): Deal with --sep-code.
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* emulparams/bfin.sh (EXTRA_EM_FILE): Define.
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* emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
|
||
* emultempl/bfin.em: New file.
|
||
|
||
2008-07-12 Jie Zhang <jie.zhang@analog.com>
|
||
|
||
* Makefile.am (eelf32bfin.c): Depend on bfin.em.
|
||
(eelf32bfinfd.c): Likewise.
|
||
* Makefile.in: Regenerate.
|
||
* gen-doc.texi: Set Blackfin.
|
||
* ld.texinfo: Document --sep-code and Blackfin specific
|
||
options.
|
||
* ldmain.c (main): Initialize link_info.sep_code.
|
||
* lexsup.c (enum option_values): Add OPTION_SEP_CODE.
|
||
(ld_options[]): Add --sep-code.
|
||
(parse_args): Deal with --sep-code.
|
||
* emulparams/bfin.sh (EXTRA_EM_FILE): Define.
|
||
* emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
|
||
* emultempl/bfin.em: New file.
|
||
|
||
2008-07-09 Danny Smith <dannysmith@users.sourceforge.net>
|
||
|
||
*pe-dll.c (autofilter_symbolprefixlist): Excude all symbols
|
||
starting with ".".
|
||
Exclude "_IMPORT_DESCRIPTOR_".
|
||
(autofilter_symbolsuffixlist): Exclude "_NULL_THUNK_DATA".
|
||
(autofilter_symbollist_generic): Don't check for ".text".
|
||
Exclude "_NULL_IMPORT_DESCRIPTOR".
|
||
(autofilter_symbollist_i386): Likewise.
|
||
|
||
2008-07-07 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* emultempl/armelf.em (elf32_arm_add_stub_section): Use
|
||
bfd_make_section_with_flags.
|
||
* emultempl/avrelf.em (avr_elf_create_output_section_statements):
|
||
Likewise.
|
||
* emultempl/hppaelf.em (hppaelf_add_stub_section): Likewise.
|
||
* emultempl/m68hc1xelf.em (m68hc11elf_add_stub_section): Likewise.
|
||
* emultempl/m68kcoff.em (gld${EMULATION_NAME}_after_open): Likewise.
|
||
* emultempl/m68kelf.em (m68k_elf_after_open): Likewise.
|
||
* emultempl/ppc64elf.em (ppc_add_stub_section): Likewise.
|
||
* emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation):
|
||
Likewise.
|
||
|
||
2008-07-06 Nathan Sidwell <nathan@codesourcery.com>
|
||
|
||
* ld.texinfo (File Commands): Document that INCLUDE can be used in
|
||
several different places.
|
||
* ldgram.y (statement, memory_spec, section): Allow INCLUDE.
|
||
(memory, memory_spec_list): Simplify BNF
|
||
(memory_spec_list_opt): New rule.
|
||
* ldlex.l (INCLUDE): Recognize in EXPRESSION.
|
||
|
||
2008-06-20 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Make "can not
|
||
build overlay stubs" a fatal error.
|
||
|
||
2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
|
||
|
||
* config.in: Regenerate.
|
||
* configure: Regenerate.
|
||
|
||
2008-06-17 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* emultempl/spuelf.em (extra_stack_space): New variable.
|
||
(gld${EMULATION_NAME}_finish): Pass it to spu_elf_check_vma.
|
||
(PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
|
||
PARSE_AND_LIST_ARGS_CASES): Handle --extra-stack-space.
|
||
* emultempl/spu_ovl.S: Mask interrupts during dma and update of
|
||
overlay manager structures.
|
||
* emultempl/spu_ovl.o: Regenerate.
|
||
|
||
2008-06-16 Hans-Peter Nilsson <hp@bitrange.com>
|
||
|
||
* ld.texinfo (@node MMIX): For the __.MMIX.start. prefix, only
|
||
mention it as being special for global symbols.
|
||
|
||
2008-06-12 Nick Clifton <nickc@redhat.com>
|
||
|
||
* ldlang.c (print_output_section_statement): If the output section
|
||
statement has an update_dot_tree expression, apply it to
|
||
print_dot.
|
||
(print_input_section): Do not update print_dot if it would move
|
||
print_dot backwards.
|
||
(lang_do_assignments_1): If the output section statement has an
|
||
update_dot_tree expression apply it to dot.
|
||
|
||
2008-06-07 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* NEWS: Mention archive:path patterns.
|
||
* ld.texinfo: Likewise.
|
||
* ldlang.c: Formatting throughout.
|
||
(archive_path): Only assume "[A-Za-z]:" is a dos drive.
|
||
(input_statement_is_archive_path): New function, extracted from..
|
||
(walk_wild): ..here.
|
||
(walk_wild_consider_section): Match archive:path here too.
|
||
(init_map_userdata, sort_def_symbol): Convert to ISO C.
|
||
* ldmain.c (main): Set link_info.path_separator.
|
||
* emultempl/spuelf.em (choose_target): Don't set it here.
|
||
|
||
2008-06-06 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* ldlang.c (name_match): New function.
|
||
(unique_section_p, walk_wild_consider_section): Use it here.
|
||
(walk_wild_section_general): And here.
|
||
(archive_path): New function.
|
||
(walk_wild): Match archive:path filespecs.
|
||
(open_input_bfds): Don't load archive:path files.
|
||
* emultempl/spuelf.em (choose_target): Set path_separator.
|
||
* emulparams/elf32_spu.sh: Add ._ea.* sections to ._ea output.
|
||
|
||
2008-06-04 Nick Clifton <nickc@redhat.com>
|
||
|
||
* ld.texinfo (Orphan Sections): Fix texi typo.
|
||
|
||
2008-06-04 Chris Metcalf <cmetcalf@tilera.com>
|
||
|
||
* lexsup.c (option_values): Add OPTION_NO_WARN_FATAL.
|
||
(ld_options): Add entry for --no-fatal-warnings.
|
||
(parse_args): Handle OPTION_NO_WARN_FATAL.
|
||
* ld.texinfo (Options): Document new command line switch.
|
||
|
||
2008-06-04 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* emultempl/spuelf.em (spu_elf_relink): Correct --no-auto-overlay arg.
|
||
|
||
2008-06-02 Nathan Sidwell <nathan@codesourcery.com>
|
||
|
||
* ldlang.c (closest_target_match): Skip generic big and little
|
||
endian ELF targets.
|
||
|
||
2008-05-31 Evandro Menezes <evandro@yahoo.com>
|
||
|
||
PR ld/6430
|
||
* ld.h (enum sort_order): New.
|
||
* ldlang.c (lang_check: Fix comment.
|
||
(lang_common): Sort commons in ascending or descending order.
|
||
(lang_one_common): Likewise.
|
||
* lexsup.c (ld_options): Have --sort-common take an option
|
||
argument.
|
||
(parse_args): Handle argument to --sort-common.
|
||
* ld.texinfo (--sort-common): Document new optional argument.
|
||
* NEWS: Mention new feature.
|
||
|
||
2008-05-28 Christophe Lyon <christophe.lyon@st.com>
|
||
|
||
* ld.texinfo: State that farcalls stubs are supported for ARM-EABI
|
||
only.
|
||
|
||
2008-05-27 Kai Tietz <kai.tietz@onevision.com>
|
||
|
||
* pe-dll.c (fill_edata): Make sure we calculate vma's in
|
||
type bfd_vma.
|
||
(generate_reloc): Likewise.
|
||
(pe_implied_import_dll): Likewise.
|
||
|
||
2008-05-21 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR ld/6519
|
||
* ld.texinfo (Orphan Sections): Mention that the linker will
|
||
provide start and stop symbols for orphaned sections if their
|
||
names are valid C identifiers.
|
||
* NEWS: Add an addendum to the description of the linker feature
|
||
for providing orphan section start and end symbols.
|
||
|
||
2008-05-21 Maxim Kuvyrkov <maxim@codesourcery.com>
|
||
|
||
* configure.in (--enable-got): New option. Handle it.
|
||
* configure: Regenerate.
|
||
* config.in: Regenerate.
|
||
* emultempl/m68kelf.em: (got_handling_target_default): New shell
|
||
variable.
|
||
(GOT_HANDLING_TARGET_DEFAULT): New macro.
|
||
(GOT_HANDLING_DEFAULT): New macro. Initialize it from configure
|
||
option if one was given.
|
||
(got_handling): New static variable.
|
||
(elf_m68k_create_output_section_statements): New static function
|
||
implementing hook.
|
||
(PARSE_AND_LIST_PROLOGUE): Define shell variable.
|
||
(OPTION_GOT): New macro.
|
||
(PARSE_AND_LIST_LONGOPTS): Define shell variable. Specify
|
||
--got option.
|
||
(got): New linker option.
|
||
(PARSE_AND_LIST_OPTIONS): Define shell variable. Print help string
|
||
for --got option.
|
||
(PARSE_AND_LIST_ARGS_CASES): Define shell variable. Handle --got
|
||
option.
|
||
* ld.texinfo: Document --got=<type> option.
|
||
* gen-doc.texi: Add M68K.
|
||
* NEWS: Mention the new feature.
|
||
|
||
2008-05-21 Evandro Menezes <evandro@yahoo.com>
|
||
|
||
PR ld/6430
|
||
* ld.texinfo (--sort-common): Correct documentation to indicate
|
||
that sorting is performed by alignment, not size, biggest
|
||
alignment first.
|
||
|
||
2008-05-21 Christophe Lyon <christophe.lyon@st.com>
|
||
Nick Clifton <nickc@redhat.com>
|
||
|
||
* ld.texinfo (ARM): Document --stub-group-size=N option.
|
||
Move description of --pic-veneer option into the ARM section.
|
||
* NEWS: Mention the support for long function calls.
|
||
|
||
2008-05-15 Christophe Lyon <christophe.lyon@st.com>
|
||
|
||
* emultempl/armelf.em (build_section_lists): New function.
|
||
(stub_file): Define.
|
||
(need_laying_out): Define.
|
||
(group_size): Define.
|
||
(hook_stub_info): Define.
|
||
(hook_in_stub): New function.
|
||
(elf32_arm_add_stub_section): New function.
|
||
(gldarm_layout_sections_again): New function.
|
||
(gld${EMULATION_NAME}_finish): Replace arm_elf_finish(). Generate
|
||
stubs for long calls if needed.
|
||
(arm_elf_create_output_section_statements): create stub_file bfd.
|
||
(arm_for_each_input_file_wrapper): New function.
|
||
(arm_lang_for_each_input_file): New function.
|
||
(lang_for_each_input_file): Define.
|
||
(PARSE_AND_LIST_PROLOGUE): Add option token OPTION_STUBGROUP_SIZE.
|
||
(PARSE_AND_LIST_LONGOPTS): Add option stub-group-size.
|
||
(PARSE_AND_LIST_OPTIONS): Add option stub-group-size.
|
||
(PARSE_AND_LIST_ARGS_CASES): Add OPTION_STUBGROUP_SIZE case.
|
||
(LDEMUL_FINISH): Update to gld${EMULATION_NAME}_finish.
|
||
* lang.c (print_input_statement): Skip if bfd has
|
||
BFD_LINKER_CREATED.
|
||
|
||
2008-05-14 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* Makefile.in: Regenerate.
|
||
|
||
2008-05-09 Kai Tietz <kai.tietz@onevision.com>
|
||
|
||
ld/PR6502
|
||
* emultempl/pep.em (compute_dll_image_base): Use bfd_vma instead
|
||
of long and change return type to bfd_vma.
|
||
(definfo): Change type of address from long to bfd_vma.
|
||
(set_pep_value): Replace strtoul to strtoull.
|
||
(gld_${EMULATION_NAME}_set_symbols): use bfd_vma instead of long..
|
||
* pe-dll.c (pe_dll_generate_def_file): Use fprintf_vma to print
|
||
ImageBase.
|
||
(quick_reloc): Change argument address from int to bfd_size_type.
|
||
|
||
2008-05-08 Tom Tromey <tromey@redhat.com>
|
||
|
||
* ld.texinfo (PowerPC64 ELF64): Fix typo.
|
||
|
||
2008-05-08 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* elf32_spu.sh (OTHER_SECTIONS): Add "._ea".
|
||
* elf32ppc.sh: If building with spu support, put ".data.spehandle"
|
||
sections at the start of ".data" and provide a symbol to locate
|
||
the directory of embedded spe programs.
|
||
|
||
2008-05-08 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* ldexp.c (exp_print_token): Add ABSOLUTE, MIN_K, ASSERT_K. Correct
|
||
MAX_K.
|
||
(fold_binary <SEGMENT_START>): Set expld.result.section to
|
||
current section. Expand comment. Formatting.
|
||
(fold_name <DEFINED>): Set expld.result.section to current section.
|
||
|
||
2008-04-28 Nathan Sidwell <nathan@codesourcery.com>
|
||
|
||
* ldlang.c (lang_size_sections_1): Don't check LMA overflow on
|
||
non-load sections.
|
||
|
||
2008-04-25 Michael Frysinger <vapier@gentoo.org>
|
||
|
||
* configure.tgt (bfin-*-linux-uclibc*): Set targ_emul to elf32bfinfd
|
||
and targ_extra_emuls to elf32bfin.
|
||
|
||
2008-04-23 Paolo Bonzini <bonzini@gnu.org>
|
||
|
||
* aclocal.m4: Regenerate.
|
||
* configure: Regenerate.
|
||
|
||
2008-04-03 Kai Tietz <kai.tietz@onevision.com>
|
||
|
||
* scripttempl/pep.sc: Align start of symbol __CTOR_LIST__.
|
||
|
||
2008-04-08 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* po/POTFILES.in: Regenerate.
|
||
|
||
2008-04-08 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* emultempl/spuelf.em (auto_overlay, auto_overlay_file,
|
||
auto_overlay_fixed, auto_overlay_reserved, my_argc, my_argv): New vars.
|
||
(spu_before_allocation): Warn on --auto-overlay and existing overlays.
|
||
(struct tflist, clean_tmp): Move.
|
||
(new_tmp_file): New function, extracted from..
|
||
(embedded_spu_file): ..here.
|
||
(spu_elf_open_overlay_script, spu_elf_relink): New function.
|
||
(gld${EMULATION_NAME}_finish): Pass a bunch of --auto-overlay params.
|
||
Warn on --auto-overlay and zero local store.
|
||
(gld${EMULATION_NAME}_choose_target): New function to stash argv.
|
||
(OPTION_SPU_AUTO_OVERLAY, OPTION_SPU_AUTO_RELINK,
|
||
OPTION_SPU_OVERLAY_RODATA, OPTION_SPU_FIXED_SPACE,
|
||
OPTION_SPU_RESERVED_SPACE, OPTION_SPU_NO_AUTO_OVERLAY): Define.
|
||
(PARSE_AND_LIST_LONGOPTS): Add entries for new options.
|
||
(PARSE_AND_LIST_OPTIONS): Likewise.
|
||
(PARSE_AND_LIST_ARGS_CASES): Likewise.
|
||
(LDEMUL_CHOOSE_TARGET): Define.
|
||
|
||
2008-04-03 Kai Tietz <kai.tietz@onevision.com>
|
||
|
||
PR ld/6026
|
||
* pe-dll.c (make_head): Fix iat and thunk addend offset.
|
||
|
||
2008-03-31 Nick Clifton <nickc@redhat.com>
|
||
|
||
* po/fr.po: Updated French translation.
|
||
|
||
2008-03-24 Ian Lance Taylor <iant@google.com>
|
||
|
||
The sha1 code is now in libiberty.
|
||
* sha1.c: Remove.
|
||
* sha1.h: Remove.
|
||
* Makefile.am (CFILES): Remove sha1.c.
|
||
(HFILES): Remove sha1.h.
|
||
(OFILES): Remove sha1.o.
|
||
(ld_new_SOURCES): Remove sha1.c.
|
||
(sha1.o): Remove target.
|
||
* Makefile.in: Rebuild.
|
||
|
||
2008-03-20 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* emultempl/spuelf.em: Update calls to elf32-spu.c funcs.
|
||
|
||
2008-03-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
|
||
|
||
* aclocal.m4: Regenerate.
|
||
* configure: Likewise.
|
||
* Makefile.in: Likewise.
|
||
|
||
2008-03-14 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Protect
|
||
spu_elf_build_stubs with is_spu_target.
|
||
|
||
2008-03-13 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* Makefile.am: Run "make dep-am".
|
||
* Makefile.in: Regenerate.
|
||
* configure: Regenerate.
|
||
|
||
2008-03-06 Joseph Myers <joseph@codesourcery.com>
|
||
Roman Zippel <zippel@linux-m68k.org>
|
||
|
||
* emulparams/m68kelf.sh (GENERATE_PIE_SCRIPT): Define.
|
||
(COMMONPAGESIZE): Define.
|
||
|
||
2008-02-22 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR ld/5785
|
||
* ldlang.c (lang_size_sections_1): Honour the setting of an
|
||
lma_region even if there is no vma region set, or the vma region
|
||
is the same as the lma region.
|
||
|
||
2008-02-18 Nick Clifton <nickc@redhat.com>
|
||
|
||
* scripttempl/armbpabi.sc (ENTRY): Do not define when performing a
|
||
relocatable link.
|
||
* scripttempl/elf32cr16.sc: Likewise.
|
||
* scripttempl/elf32cr16c.sc: Likewise.
|
||
* scripttempl/elf32crx.sc: Likewise.
|
||
* scripttempl/elf32sh-symbian.sc: Likewise.
|
||
* scripttempl/elf_chaos.sc: Likewise.
|
||
* scripttempl/elfd10v.sc: Likewise.
|
||
* scripttempl/elfi370.sc: Likewise.
|
||
* scripttempl/elfm68hc11.sc: Likewise.
|
||
* scripttempl/elfm68hc12.sc: Likewise.
|
||
* scripttempl/ip2k.sc: Likewise.
|
||
* scripttempl/iq2000.sc: Likewise.
|
||
* scripttempl/mep.sc: Likewise.
|
||
* scripttempl/v850.sc: Likewise.
|
||
* scripttempl/xstormy16.sc: Likewise.
|
||
|
||
2008-02-16 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
PR ld/5761
|
||
* ldexp.c (fold_name <LOADADDR>): Check result of evaluating
|
||
load_base before calling make_abs.
|
||
|
||
2008-02-15 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* emultempl/alphaelf.em (alpha_after_open): Use elf_object_id.
|
||
* emultempl/hppaelf.em (hppaelf_create_output_section_statements):
|
||
Likewise.
|
||
* emultempl/ppc64elf.em (ppc_create_output_section_statements):
|
||
Likewise.
|
||
* emultempl/ppc32elf.em (is_ppc_elf32_vec): Delete. Replace all
|
||
uses with..
|
||
(is_ppc_elf): ..this new macro.
|
||
|
||
2008-02-15 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* ldmain.h (output_bfd): Delete.
|
||
* ldmain.c (output_bfd): Delete.
|
||
Replace all occurrences of output_bfd with link_info.output_bfd.
|
||
* ldcref.c: Likewise.
|
||
* ldctor.c: Likewise.
|
||
* ldemul.c: Likewise.
|
||
* ldexp.c: Likewise.
|
||
* ldfile.c: Likewise.
|
||
* ldlang.c: Likewise.
|
||
* ldmisc.c: Likewise.
|
||
* ldwrite.c: Likewise.
|
||
* pe-dll.c: Likewise.
|
||
* emultempl/aix.em: Likewise.
|
||
* emultempl/alphaelf.em: Likewise.
|
||
* emultempl/armcoff.em: Likewise.
|
||
* emultempl/armelf.em: Likewise.
|
||
* emultempl/avrelf.em: Likewise.
|
||
* emultempl/beos.em: Likewise.
|
||
* emultempl/elf-generic.em: Likewise.
|
||
* emultempl/elf32.em: Likewise.
|
||
* emultempl/gld960.em: Likewise.
|
||
* emultempl/hppaelf.em: Likewise.
|
||
* emultempl/irix.em: Likewise.
|
||
* emultempl/linux.em: Likewise.
|
||
* emultempl/lnk960.em: Likewise.
|
||
* emultempl/m68hc1xelf.em: Likewise.
|
||
* emultempl/mmix-elfnmmo.em: Likewise.
|
||
* emultempl/mmo.em: Likewise.
|
||
* emultempl/pe.em: Likewise.
|
||
* emultempl/pep.em: Likewise.
|
||
* emultempl/ppc32elf.em: Likewise.
|
||
* emultempl/ppc64elf.em: Likewise.
|
||
* emultempl/scoreelf.em: Likewise.
|
||
* emultempl/sh64elf.em: Likewise.
|
||
* emultempl/spuelf.em: Likewise.
|
||
* emultempl/sunos.em: Likewise.
|
||
* emultempl/vanilla.em: Likewise.
|
||
* emultempl/vxworks.em: Likewise.
|
||
* emultempl/xtensaelf.em: Likewise.
|
||
* emultempl/z80.em: Likewise.
|
||
* ldlang.c (open_output): Don't return output, instead write
|
||
link_info_output_bfd directly.
|
||
* emultempl/alphaelf.em: Replace occurrences of link_info.hash->creator
|
||
with link_info.output_bfd->xvec.
|
||
* emultempl/hppaelf.em: Likewise.
|
||
* emultempl/ppc32elf.em: Likewise.
|
||
* emultempl/ppc64elf.em: Likewise.
|
||
* emultempl/spuelf.em: Likewise.
|
||
|
||
2008-02-07 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* ldlang.c (new_afile): Don't pass unadorned NULL to concat.
|
||
* ldfile.c (ldfile_add_library_path): Likewise.
|
||
* emultempl/elf32.em (check_ld_elf_hints, check_ld_so_conf): Likewise.
|
||
* emultempl/lnk960.em (lnk960_before_parse): Likewise.
|
||
* emultempl/spuelf.em (embedded_spu_file): Likewise.
|
||
|
||
2008-02-07 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* emultempl/spu_ovl.S: Use low bit of _ovly_table.size as
|
||
a "present" bit rather than low bit of .buf. Correct indexing
|
||
into _ovly_buf_table. Use relative loads and stores to access
|
||
overlay manager local vars.
|
||
* emultempl/spu_ovl.o: Regenerate.
|
||
|
||
2008-02-04 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR 5715
|
||
* configure: Regenerated.
|
||
|
||
2008-01-31 Marc Gauthier <marc@tensilica.com>
|
||
|
||
* configure.tgt (xtensa*-*-*): Recognize processor variants.
|
||
|
||
2008-01-28 Fabian Groffen <grobian@gentoo.org>
|
||
|
||
* configure.tgt (x86_64-*-solaris2): Add support for this target.
|
||
|
||
2008-01-28 Vincent Riviere <vincent.riviere@freesbee.fr>
|
||
|
||
PR ld/5652
|
||
* genscripts.sh: Check for the existence of BASH_LINENO not just
|
||
the BASH shell before generating line numbers in the emulation
|
||
file.
|
||
|
||
2008-01-28 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* emultempl/spu_ovl.S: Rewrite.
|
||
* emultempl/spu_ovl.o: Regenerate.
|
||
* emultempl/spuelf.em (toe): Delete.
|
||
(spu_place_special_section): Add param to control section placement.
|
||
Adjust callers.
|
||
(spu_elf_load_ovl_mgr): Adjust for struct _spu_elf_section_data
|
||
changes.
|
||
(spu_before_allocation): Adjust spu_elf_size_stubs call.
|
||
(gld${EMULATION_NAME}_finish): Adjust spu_elf_build_stubs call.
|
||
|
||
2008-01-25 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/5670
|
||
* ldlang.c (process_insert_statements): Silence gcc 4.1 alias
|
||
warning.
|
||
|
||
2008-01-25 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* ld.texinfo (INSERT): Describe.
|
||
* ldgram.y (ldgram_in_script, ldgram_had_equals): Delete.
|
||
(INSERT_K, AFTER, BEFORE): Add as tokens.
|
||
(ifile_p1): Handle INSERT statements.
|
||
(saved_script_handle, force_make_executable): Move to..
|
||
* ldmain.c: ..here.
|
||
(previous_script_handle): New global var.
|
||
* ldmain.h (saved_script_handle, force_make_executable): Declare.
|
||
(previous_script_handle): Likewise.
|
||
* ldlex.l (INSERT_K, AFTER, BEFORE): Add tokens.
|
||
* lexsup.c (parge_args <-T>): Set previous_script_handle.
|
||
* ldlang.c (lang_for_each_statement_worker): Handle insert statement.
|
||
(map_input_to_output_sections, print_statement): Likewise.
|
||
(lang_size_sections_1, lang_do_assignments_1): Likewise.
|
||
(insert_os_after): New function, extracted from..
|
||
(lang_insert_orphan): ..here.
|
||
(process_insert_statements): New function.
|
||
(lang_process): Call it.
|
||
(lang_add_insert): New function.
|
||
* ldlang.h (lang_insert_statement_enum): New.
|
||
(lang_insert_statement_type): New.
|
||
(lang_statement_union_type): Add insert_statement.
|
||
(lang_add_insert): Declare.
|
||
|
||
2008-01-18 Bob Wilson <bob.wilson@acm.org>
|
||
|
||
* scripttempl/elfxtensa.sc: Merge ENTRY and .note.gnu.build-id
|
||
changes from elf.sc.
|
||
|
||
2008-01-16 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* ldlang.c (lang_size_sections_1): Simplify SEC_NEVER_LOAD test.
|
||
|
||
2008-01-16 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* ldlang.h (lang_afile_asection_pair_statement_enum): Delete.
|
||
(lang_afile_asection_pair_statement_type): Delete.
|
||
(lang_statement_union_type): Delete afile_asection_pair_statement.
|
||
* ldlang.c (lang_insert_orphan): Delete case handling the above.
|
||
(map_input_to_output_sections, print_statement): Likewise.
|
||
|
||
2008-01-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
|
||
|
||
* emulparams/shlelf_linux.sh (DATA_START_SYMBOLS): Use PROVIDE
|
||
with __data_start.
|
||
* emulparams/shelf_nbsd.sh (DATA_START_SYMBOLS): Likewise.
|
||
|
||
2008-01-15 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
PR 5604
|
||
* ldlang.c (lang_gc_sections): Move code to set SEC_KEEP on entry
|
||
syms to _bfd_elf_gc_keep.
|
||
* emultempl/ppc64elf.em (ppc_before_allocation): Don't call
|
||
ppc64_elf_edit_opd if no_opd_opt.
|
||
|
||
2008-01-11 Tristan Gingold <gingold@adacore.com>
|
||
Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* ldlang.c (lang_end): Warns if the entry point is not found when
|
||
--gc-sections.
|
||
Emit an error if no root is specified when --gc-sections -r.
|
||
* ld.texinfo (Options): Document that --gc-sections is compatible
|
||
with -r and -q.
|
||
* ldmain.c (main): Do not error out if -r and --gc-sections.
|
||
* scripttempl/elf.sc: Emit ENTRY command only if relocating.
|
||
|
||
2008-01-10 Daniel Jacobowitz <drow@sources.redhat.com>
|
||
|
||
PR ld/5533
|
||
* ldlang.c (lang_end): Issue a warning for a missing start symbol
|
||
of a shared library if the symbol was specified on the command
|
||
line.
|
||
|
||
2008-01-10 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* ld.texinfo (--gc-sections): Describe linker behaviour.
|
||
|
||
For older changes see ChangeLog-2007
|
||
|
||
Local Variables:
|
||
mode: change-log
|
||
left-margin: 8
|
||
fill-column: 74
|
||
version-control: never
|
||
End:
|