* elf32-vax.c (elf_vax_relocate_section): For symbol references
from an executable to a shared library treat R_VAX_PC32
relocations as R_VAX_PLT32 ones.
* elf32-vax.c (elf_vax_check_relocs): Handle the visibility
attribute.
(elf_vax_relocate_section): Likewise.
gas/
* config/tc-vax.c (md_estimate_size_before_relax): Accept
indirect symbol references in the PIC mode and emit a
PC-relative relocation instead of a GOT/PLT one. Likewise
for symbols known to be hidden at this point.
2009-06-14 H.J. Lu <hongjiu.lu@intel.com>
PR ld/10270
* elf32-i386.c (elf_i386_allocate_dynrelocs): Disallow
dynamic IFUNC pointer in non-shared object. Use .got.plt
for IFUNC definition in PIE.
(elf_i386_allocate_dynrelocs): Resolve IFUNC definition in
PIE locally.
* elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Disallow
dynamic IFUNC pointer in non-shared object. Use .got.plt
for IFUNC definition in PIE.
(elf64_x86_64_relocate_section): Resolve IFUNC definition in
PIE locally.
ld/testsuite/
2009-06-14 H.J. Lu <hongjiu.lu@intel.com>
PR ld/10270
* ld-ifunc/ifunc-9-x86.d: New.
* ld-ifunc/ifunc-9-x86.s: Likewise.
* elf32-i386.c (elf_i386_relocate_section): Properly report
local symbol for unhandled relocation against STT_GNU_IFUNC
symbol.
* elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
* elf32-i386.c (elf_i386_check_relocs): Properly report
local symbol for unhandled relocation against STT_GNU_IFUNC
symbol.
* elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
permission to an executable bfd that was opened for writing
provided that it is a regular file. Replaces common code found in...
(bfd_close): here and ...
(bfd_close_all_done): here.
* reloc.c: Add BFD_RELOC_MACH_O_SECTDIFF and BFD_RELOC_MACH_O_PAIR.
* bfd-in2.h: Regenerated.
* libbfd.h: Regenerated.
* mach-o.c (FILE_ALIGN): New macro.
(bfd_mach_o_canonicalize_symtab): Adjust for bfd_mach_o_asymbol.
(bfd_mach_o_print_symbol): Ditto.
(bfd_mach_o_scan_write_thread): Adjust type of variable offset.
(bfd_mach_o_get_reloc_upper_bound): New function.
(bfd_mach_o_canonicalize_reloc): Ditto.
(bfd_mach_o_scan_write_relocs): Ditto.
(bfd_mach_o_scan_write_section_32): Remove offset argument.
(bfd_mach_o_scan_write_section_64): Ditto.
(bfd_mach_o_scan_write_segment_32): Write relocs. Fix size of data
written for load command. Do not compute section file offset.
(bfd_mach_o_scan_write_segment_64): Ditto.
(bfd_mach_o_scan_write_symtab): Compute file offset first.
Adjust for bfd_mach_o_asymbol. Move code to convert from BFD to
Mach-O to ...
(bfd_mach_o_mangle_symbols): ... this new function.
(bfd_mach_o_write_contents): Be sure to habe load commands built.
Call bfd_mach_o_mangle_symbols.
(bfd_mach_o_build_commands): Adjust for filelen field.
Use FILE_ALIGN macro. Clear section file offset if section is empty.
Do not set symtab file offset anymore here.
(bfd_mach_o_make_empty_symbol): Allocate a bfd_mach_o_asymbol.
(bfd_mach_o_make_bfd_section): Set SEC_RELOC if has reloc.
Set reloc_count and rel_filepos section fields.
(bfd_mach_o_scan_read_section_32): Type of argument offset is now
unsigned int.
(bfd_mach_o_scan_read_section_64): Ditto.
(bfd_mach_o_scan_read_section): Ditto.
(bfd_mach_o_scan_read_symtab_symbol): Typr of argument s is now
bfd_mach_o_asymbol. Use unsigned int for file offset type.
(bfd_mach_o_scan_read_symtab_symbol): Adjust for bfd_mach_o_asymbol.
Handle weak-ref symbols.
(bfd_mach_o_scan_read_symtab_symbols): Adjust for bfd_mach_o_asymbol.
(bfd_mach_o_scan_read_dysymtab_symbol): Ditto.
(bfd_mach_o_scan): Remove assignment to removed field.
(bfd_mach_o_mkobject_init): Ditto.
(bfd_mach_o_bfd_print_private_bfd_data): Adjust printf formatter.
(bfd_mach_o_bfd_reloc_type_lookup): New macro.
(bfd_mach_o_bfd_reloc_name_lookup): Ditto.
(bfd_mach_o_swap_reloc_in): Ditto.
(bfd_mach_o_swap_reloc_out): Ditto.
* mach-o.h (BFD_MACH_O_REFERENCE_FLAG_UNDEFINED_NON_LAZY)
(BFD_MACH_O_REFERENCE_FLAG_UNDEFINED_LAZY)
(BFD_MACH_O_REFERENCE_FLAG_DEFINED)
(BFD_MACH_O_REFERENCE_FLAG_PRIVATE_DEFINED)
(BFD_MACH_O_REFERENCE_FLAG_PRIVATE_UNDEFINED_NON_LAZY)
(BFD_MACH_O_REFERENCE_FLAG_PRIVATE_UNDEFINED_LAZY)
(BFD_MACH_O_REFERENCED_DYNAMICALLY, BFD_MACH_O_N_DESC_DISCARDED)
(BFD_MACH_O_N_NO_DEAD_STRIP, BFD_MACH_O_N_WEAK_REF)
(BFD_MACH_O_N_WEAK_DEF): New macros.
Add comments.
(bfd_mach_o_section_type): Add new enumeration values.
(BFD_MACH_O_S_SELF_MODIFYING_CODE)
(BFD_MACH_O_S_ATTR_LIVE_SUPPORT)
(BFD_MACH_O_S_ATTR_NO_DEAD_STRIP)
(BFD_MACH_O_S_ATTR_STRIP_STATIC_SYMS, BFD_MACH_O_S_ATTR_NO_TOC): New
macros.
(BFD_MACH_O_GENERIC_RELOC_VANILLA)
(BFD_MACH_O_GENERIC_RELOC_PAIR)
(BFD_MACH_O_GENERIC_RELOC_SECTDIFF)
(BFD_MACH_O_GENERIC_RELOC_PB_LA_PTR)
(BFD_MACH_O_GENERIC_RELOC_LOCAL_SECTDIFF): Ditto.
(BFD_MACH_O_RELENT_SIZE): Ditto.
(BFD_MACH_O_R_PCREL, BFD_MACH_O_GET_R_LENGTH)
(BFD_MACH_O_R_EXTERN, BFD_MACH_O_GET_R_TYPE)
(BFD_MACH_O_GET_R_SYMBOLNUM, BFD_MACH_O_SET_R_LENGTH)
(BFD_MACH_O_SET_R_TYPE, BFD_MACH_O_SET_R_SYMBOLNUM): Ditto.
(BFD_MACH_O_SR_SCATTERED, BFD_MACH_O_SR_PCREL)
(BFD_MACH_O_GET_SR_LENGTH, BFD_MACH_O_GET_SR_TYPE)
(BFD_MACH_O_GET_SR_ADDRESS, BFD_MACH_O_SET_SR_LENGTH)
(BFD_MACH_O_SET_SR_TYPE, BFD_MACH_O_SET_SR_ADDRESS): Ditto.
(bfd_mach_o_reloc_info): New struct.
(bfd_mach_o_asymbol): New struct.
(bfd_mach_o_symtab_command): The symbols field is now of type
bfd_mach_o_asymbol.
(bfd_mach_o_load_command): The offset and len fields are now of type
unsigned int.
(mach_o_data_struct): Remove symbols, nsymbols and ibfd fields.
Add a filelen field. Add comments.
(bfd_mach_o_backend_data): New struct.
(bfd_mach_o_get_backend_data): New macro.
(bfd_mach_o_scan_read_symtab_symbol): Parameter symbol now of type
bfd_mach_o_asymbol.
(bfd_mach_o_scan_read_dysymtab_symbol): Ditto.
(bfd_mach_o_get_reloc_upper_bound): New prototype.
(bfd_mach_o_canonicalize_reloc): Ditto.
* mach-o-target.c (bfd_mach_o_bfd_is_local_label_name): Remove
duplicated macro. Now defined to _bfd_generic_is_local_label.
(TARGET_NAME_BACKEND): New macro...
(TARGET_NAME_BACKEND): ... used to name a new variable.
(TARGET_NAME): Define relocs table using bfd_mach_o, reference
Mach-O backend data.
* mach-o-i386.c (i386_howto_table): New variable.
(bfd_mach_o_i386_swap_reloc_in): New function.
(bfd_mach_o_i386_swap_reloc_out): Ditto.
(bfd_mach_o_i386_bfd_reloc_type_lookup): Ditto.
(bfd_mach_o_i386_bfd_reloc_name_lookup): Ditto.
(bfd_mach_o_swap_reloc_in, bfd_mach_o_swap_reloc_out): New macros.
(bfd_mach_o_bfd_reloc_type_lookup)
(bfd_mach_o_bfd_reloc_name_lookup): Ditto.
* mach-o.h (bfd_mach_o_symtab_command): Remove stabs_segment
and stabstr_segment fields.
(mach_o_be_vec, mach_o_le_vec): Removed
(bfd_mach_o_version): New prototype.
* mach-o.c (bfd_mach_o_version): Make this function public.
(mach_o_wide_p): New function.
(bfd_mach_o_wide_p): Ditto.
(bfd_mach_o_convert_section_name_to_bfd): Add prefix only for
weird names.
(bfd_mach_o_convert_section_name_to_mach_o): Fix typo in comment.
Search in the list only if the name starts with a dot.
(bfd_mach_o_write_header): Use mach_o_wide_p instead of hard-coded
test. Check bfd_seek status.
(bfd_mach_o_scan_write_thread): Check bfd_seek status.
(bfd_mach_o_scan_write_section_32): Ditto.
(bfd_mach_o_scan_write_section_64): Ditto.
(bfd_mach_o_scan_write_section): Removed.
(bfd_mach_o_scan_write_segment): Split into ...
(bfd_mach_o_scan_write_segment_32): ... this and ...
(bfd_mach_o_scan_write_segment_64): ... this. Check bfd_seek status.
(bfd_mach_o_scan_write_symtab_symbols): Moved into ...
(bfd_mach_o_scan_write_symtab): ... this. Write symtab from BFD
symbol table. Now returns a boolean.
(bfd_mach_o_write_contents): Set filetype. Check bfd_seek status.
Adjust for status type.
(bfd_mach_o_build_commands): Use mach_o_wide_p instead of hard-coded
test. Write symbol table. Numbers the sections.
(bfd_mach_o_read_header): Check bfd_seek status.
Use mach_o_wide_p instead of hard-coded test.
(bfd_mach_o_scan_read_section_32): Check bfd_seek status.
(bfd_mach_o_scan_read_section_64): Ditto.
(bfd_mach_o_scan_read_symtab_symbol): Ditto. Check bfd_seek status.
Use BFD_MACH_O_N_TYPE instead of hard-coded value. Correctly
handled common symbols.
(bfd_mach_o_scan_read_symtab_strtab): Check bfd_seek status.
(bfd_mach_o_scan_read_dysymtab_symbol): Ditto.
(bfd_mach_o_scan_read_dylinker): Ditto.
(bfd_mach_o_scan_read_dylib): Ditto.
(bfd_mach_o_scan_read_thread): Ditto.
(bfd_mach_o_scan_read_symtab): Ditto.
Do not create a section for the stabs.
(bfd_mach_o_scan_read_uuid): Check bfd_seek status.
(bfd_mach_o_scan_read_segment): Ditto.
(bfd_mach_o_scan_read_command): Ditto.
(bfd_mach_o_scan_start_address): Ditto.
(bfd_mach_o_scan): Use mach_o_wide_p instead of hard-coded test.
(bfd_mach_o_archive_p): Check bfd_seek status.
(bfd_mach_o_core_fetch_environment): Ditto.
* mach-o-i386.c (bfd_mach_o_i386_mkobject): Don't set filetype.
2009-06-06 H.J. Lu <hongjiu.lu@intel.com>
* elf32-i386.c (elf_i386_link_hash_table): Add irelifunc.
(elf_i386_link_hash_table_create): Initialize irelifunc.
(elf_i386_check_relocs): Updated. Set up irelifunc for
shared objects.
(elf_i386_allocate_dynrelocs): Use irelifunc for dynamic
relocation for non-GOT reference of STT_GNU_IFUNC symbol in
shared objects.
(elf_i386_relocate_section): Likewise.
* elf64-x86-64.c (elf64_x86_64_link_hash_table): Add irelifunc.
(elf64_x86_64_link_hash_table_create): Initialize irelifunc.
(elf64_x86_64_check_relocs): Updated. Set up irelifunc for
shared objects.
(elf64_x86_64_allocate_dynrelocs): Use irelifunc for dynamic
relocation for non-GOT reference of STT_GNU_IFUNC symbol in
shared objects.
(elf64_x86_64_relocate_section): Likewise.
* elf-bfd.h (_bfd_elf_create_static_ifunc_sections): Renamed to
...
(_bfd_elf_create_ifunc_sections): This.
* elflink.c (_bfd_elf_create_static_ifunc_sections): Renamd to
...
(_bfd_elf_create_ifunc_sections): This. Create .rel[a].ifunc
for shared objects.
ld/
2009-06-06 H.J. Lu <hongjiu.lu@intel.com>
* scripttempl/elf.sc: Add .rel.ifunc and .rela.ifunc.
* elf32-i386.c (elf_i386_check_relocs): Make room for dynamic
relocation for R_386_32 against STT_GNU_IFUNC symbol when
building shared object. Check info->executable instead of
!info->shared when setting non_got_ref.
(elf_i386_allocate_dynrelocs): Allocate dynamic relocation
for non-GOT reference of STT_GNU_IFUNC symbol in shared
object. Allocate GOT relocation agsinst STT_GNU_IFUNC
symbol if needed.
(elf_i386_relocate_section): Output dynamic relocation for
R_386_32 against STT_GNU_IFUNC symbol to get the real
function address when building shared object.
(elf_i386_finish_dynamic_symbol): Output R_386_GLOB_DAT
relocation for STT_GNU_IFUNC symbol in shared object.
* elf64-x86-64.c (elf64_x86_64_check_relocs): Make room for
dynamic relocation for R_X86_64_64 against STT_GNU_IFUNC
symbol when building shared object. Check info->executable
instead of !info->shared when setting non_got_ref.
(elf64_x86_64_allocate_dynrelocs): Allocate dynamic relocation
for non-GOT reference of STT_GNU_IFUNC symbol in shared
library. Allocate GOT relocation agsinst STT_GNU_IFUNC symbol
if needed.
(elf64_x86_64_relocate_section): Output dynamic relocation
for R_X86_64_64 against STT_GNU_IFUNC symbol to get the real
function address when building shared object.
(elf64_x86_64_finish_dynamic_symbol): Output R_X86_64_GLOB_DAT
relocation for STT_GNU_IFUNC symbol in shared object.
* mach-o.h: Update copyright year.
(bfd_mach_o_mach_header_magic): New enum.
(bfd_mach_o_cpu_subtype): Now an enum.
(BFD_MACH_O_HEADER_SIZE, BFD_MACH_O_HEADER_64_SIZE): New macros.
(BFD_MACH_O_SECTION_SIZE, BFD_MACH_O_SECTION_64_SIZE): Ditto.
(BFD_MACH_O_LC_SEGMENT_SIZE, BFD_MACH_O_LC_SEGMENT_64_SIZE): Ditto.
(bfd_mach_o_load_command): Field type_required is now a boolean.
Reindent prototypes.
(bfd_mach_o_object_p, bfd_mach_o_core_p): Remove.
(bfd_mach_o_bfd_copy_private_symbol_data): Add a prototype.
(bfd_mach_o_bfd_copy_private_section_data): Ditto.
(bfd_mach_o_bfd_copy_private_bfd_data): Ditto.
(bfd_mach_o_get_symtab_upper_bound): Ditto.
(bfd_mach_o_canonicalize_symtab): Ditto.
(bfd_mach_o_get_symbol_info): Ditto.
(bfd_mach_o_print_symbol): Ditto.
(bfd_mach_o_bfd_print_private_bfd_data): Ditto.
(bfd_mach_o_make_empty_symbol): Ditto.
(bfd_mach_o_write_contents): Ditto.
* mach-o.c (bfd_mach_o_object_p, bfd_mach_o_core_p,
bfd_mach_o_mkobject): Defines.
(bfd_mach_o_valid): Returns FALSE/TRUE instead of 0/1.
Do not check with target vector but with flavour.
(struct mach_o_section_name_xlat): New declaration.
(dwarf_section_names_xlat): Ditto.
(text_section_names_xlat): Ditto.
(data_section_names_xlat): Ditto.
(struct mach_o_segment_name_xlat): Ditto.
(segsec_names_xlat): Ditto.
(bfd_mach_o_convert_section_name_to_bfd): New function.
(bfd_mach_o_convert_section_name_to_mach_o): Ditto.
(bfd_mach_o_bfd_copy_private_symbol_data): Make it public.
(bfd_mach_o_bfd_copy_private_section_data): Ditto.
(bfd_mach_o_bfd_copy_private_bfd_data): Ditto.
Accept any input and output flavour. Do not share private data
anymore.
(bfd_mach_o_count_symbols): Add a comment.
(bfd_mach_o_get_symtab_upper_bound): Make it public.
(bfd_mach_o_canonicalize_symtab): Ditto.
(bfd_mach_o_get_symbol_info): Ditto.
(bfd_mach_o_print_symbol): Ditto.
(bfd_mach_o_write_header): Now returns a boolean instead of an int.
Use constants instead of hard-coded values.
(bfd_mach_o_scan_write_section_32): Use constants instead of hard-coded
values.
(bfd_mach_o_scan_write_section_64): Ditto.
(bfd_mach_o_scan_write_segment): Ditto.
Do not copy sections anymore.
(bfd_mach_o_write_contents): Make it public.
Remove dead code. Rewrite typeflag assignment.
(bfd_mach_o_build_commands): New function.
(bfd_mach_o_set_section_contents): Ditto.
(bfd_mach_o_make_empty_symbol): Make it public.
(bfd_mach_o_read_header): Make it static.
Convert to bfd_boolean.
Use constants instead of hard-coded values.
(bfd_mach_o_make_bfd_section): Call
bfd_mach_o_convert_section_name_to_bfd to create name.
(bfd_mach_o_scan_read_section_32): Use constants instead of hard-coded
values.
(bfd_mach_o_scan_read_section_64): Ditto.
(bfd_mach_o_scan_read_segment): Do not create a bfd section for
a segment anymore. Use constants instead of hard-coded values.
(bfd_mach_o_scan_read_command): Fix style.
(bfd_mach_o_scan): Use constants instead of hard-coded values.
Get rid of BFD_IO_FUNCS.
(bfd_mach_o_mkobject_init): Renamed from bfd_mach_o_mkobject.
(bfd_mach_o_header_p): Created from bfd_mach_o_object_p.
(bfd_mach_o_gen_object_p): New function, replaces bfd_mach_o_object_p.
(bfd_mach_o_object_p): Removed.
(bfd_mach_o_gen_core_p): New function, replaces ...
(bfd_mach_o_core_p): ... deleted.
(bfd_mach_o_bfd_print_private_bfd_data): Make it public.
* mach-o-i386.c: New file.
* config.bfd: Use mach_o_i386_vec as targ_defvec for ix86-darwin.
* configure.in (TDEFINES): Add mach_o_i386_vec.
* configure: Regenerated.
* targets.c: Add mach_o_i386_vec.
* mach-o.c: Update copyright years.
(BFD_IO_FUNCS): Remove (was not used).
(bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr, bfd_mach_o_slurp_armap
bfd_mach_o_slurp_extended_name_table,
bfd_mach_o_construct_extended_name_table,
bfd_mach_o_truncate_arname, bfd_mach_o_write_armap,
bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt,
bfd_mach_o_update_armap_timestamp, bfd_mach_o_close_and_cleanup,
bfd_mach_o_bfd_free_cached_info, bfd_mach_o_new_section_hook,
bfd_mach_o_get_section_contents_in_window,
bfd_mach_o_bfd_is_local_label_name,
bfd_mach_o_bfd_is_target_special_symbol,
bfd_mach_o_bfd_is_local_label_name, bfd_mach_o_get_lineno,
bfd_mach_o_find_nearest_line, bfd_mach_o_find_inliner_info,
bfd_mach_o_bfd_make_debug_symbol, bfd_mach_o_read_minisymbols,
bfd_mach_o_minisymbol_to_symbol,
bfd_mach_o_bfd_get_relocated_section_contents,
bfd_mach_o_bfd_relax_section, bfd_mach_o_bfd_link_hash_table_create,
bfd_mach_o_bfd_link_hash_table_free, bfd_mach_o_bfd_link_add_symbols,
bfd_mach_o_bfd_link_just_syms, bfd_mach_o_bfd_final_link,
bfd_mach_o_bfd_link_split_section, bfd_mach_o_set_arch_mach,
bfd_mach_o_bfd_merge_private_bfd_data,
bfd_mach_o_bfd_set_private_flags, bfd_mach_o_get_section_contents,
bfd_mach_o_bfd_gc_sections, bfd_mach_o_bfd_merge_sections,
bfd_mach_o_bfd_is_group_section, bfd_mach_o_bfd_discard_group,
bfd_mach_o_section_already_linked, bfd_mach_o_bfd_define_common_symbol,
bfd_mach_o_bfd_copy_private_header_data,
bfd_mach_o_core_file_matches_executable_p): Move these defines ...
* mach-o-target.c: ... here.
Update copyright years.
* elf32-i386.c (elf_i386_allocate_dynrelocs): Allocate
GOT entry for STT_GNU_IFUNC symbol with pointer equality.
(elf_i386_relocate_section): Adjust R_386_GOT32 relocation
against STT_GNU_IFUNC symbols for static executables.
(elf_i386_finish_dynamic_symbol): Load GOT entry with
PLT entry for STT_GNU_IFUNC symbol with pointer equality.
* elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Allocate
GOT entry for STT_GNU_IFUNC symbol with pointer equality.
(elf64_x86_64_finish_dynamic_symbol): Load GOT entry with
PLT entry for STT_GNU_IFUNC symbol with pointer equality.
* coff-rs6000.c (xcoff_ppc_relocate_section): Allow undefined
symbols to be left unimported when linking statically.
* xcofflink.c (xcoff_link_add_symbols): Ignore global linkage
code when linking statically.
ld/testsuite/
* ld-powerpc/aix-glink-3.s, ld-powerpc/aix-glink-3a.s,
ld-powerpc/aix-glink-3b.s, ld-powerpc/aix-glink-3.dd,
ld-powerpc/aix-glink-3-32.d, ld-powerpc/aix-glink-3-64.d: New tests.
* ld-powerpc/aix52.exp: Run them. Move the lineno tests to maintain
alphabetical order.
(remove_cycle): Instead of physically removing call_info structures
to break call graph cycles, mark them using the broken_cycle flag.
(mark_overlay_section): Respect broken_cycle flag.
(unmark_overlay_section): Likewise.
(collect_lib_sections): Likewise.
(collect_overlays): Likewise.
(sum_stack): Likewise.
(mark_functions_via_relocs): Initialize callee->count to 1.
(pasted_function): Likewise.
(spu_elf_auto_overlay): Honor call counts when determining number
of stubs required in software i-cache mode.
per line with all lines having continuation backslash. Prefix
first line with "A", following lines with "B".
* Makefile.am (DEP): Don't use dep.sed here.
(DEP1): Run $MKDEP on single files, modify .o to .lo here. Use
dep.sed here on dependencies, sort and uniq.
* Makefile.in: Regenerate.
2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com>
* cofflink.c (process_embedded_commands): Ignore "-aligncomm".
==> gas/ChangeLog <==
2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com>
* NEWS: Mention new feature.
* config/obj-coff.c (obj_coff_common_parse): New function.
(obj_coff_comm): Likewise.
(coff_pseudo_table): Override default ".comm" definition on PE.
* doc/as.texinfo: Document new feature.
==> gas/testsuite/ChangeLog <==
2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com>
* gas/pe/: New directory for PE format-specific tests.
* gas/pe/aligncomm-a.d: New test pattern file.
* gas/pe/aligncomm-a.s: New test source file.
* gas/pe/aligncomm-b.d: New test pattern file.
* gas/pe/aligncomm-b.s: New test source file.
* gas/pe/aligncomm-c.d: New test pattern file.
* gas/pe/aligncomm-c.s: New test source file.
* gas/pe/aligncomm-d.d: New test pattern file.
* gas/pe/aligncomm-d.s: New test source file.
* gas/pe/pe.exp: New test control script.
* lib/gas-defs.exp (is_pecoff_format): New function.
==> ld/ChangeLog <==
2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com>
* NEWS: Mention new feature.
* deffile.h (def_file_aligncomm): Add new struct definition.
(def_file): Add new def_file_aligncomm member.
* deffilep.y (%token): Add new ALIGNCOMM token.
(command): Add production rule for ALIGNCOMM.
(def_file_free): Free any chained def_file_aligncomm structs.
(diropts[]): Add entry for '-aligncomm' .drectve command.
(def_aligncomm): New grammar function.
* ld.texinfo: Document new feature.
* pe-dll.c (process_def_file): Rename from this ...
(process_def_file_and_drectve): ... to this, updating all callers,
and process any aligncomms chained to the def file after scanning
all .drectve sections.
(generate_edata): Updated to match.
(pe_dll_build_sections): Likewise.
==> ld/testsuite/ChangeLog <==
2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com>
* ld-pe/aligncomm-1.c: New test source file.
* ld-pe/aligncomm-2.c: Likewise.
* ld-pe/aligncomm-3.c: Likewise.
* ld-pe/aligncomm-4.c: Likewise.
* ld-pe/aligncomm.d: New test pattern file.
* ld-pe/direct.exp: Deleted, and content moved into ...
* ld-pe/pe-run.exp: ... New common file for all PE run tests.
* ld-pe/vers-script.exp: Deleted, and content merged into ...
* ld-pe/pe-compile.exp: ... New common file for PE tests needing
a compiler, adding aligned common tests.
* ld-pe/pe.exp: Update header comment.
