symbol. Check for memory allocation failure of *psinfo.
(_bfd_write_section_stabs): Add psinfo parameter. Change all
callers. Set the value of the header symbol.
* libbfd-in.h (_bfd_write_section_stabs): Update declaration.
* libbfd.h: Rebuild.
old version of bfd_alloc.
* libbfd-in.h (bfd_alloc_by_size_t): Don't declare.
* libbfd.h: Rebuild.
* Several files: Call bfd_alloc rather than bfd_alloc_by_size_t.
to _bfd_is_local_label_name.
(bfd_target): Likewise.
* syms.c (bfd_is_local_label): Define as function, not macro.
(bfd_is_local_name): Define.
* libbfd.c (bfd_generic_is_local_label_name): Rename from
bfd_generic_is_local_label, and take a string rather than a
symbol.
* libbfd-in.h (_bfd_nosymbols_bfd_is_local_label): Don't define.
(_bfd_nosymbols_bfd_is_local_label_name): Define.
(bfd_generic_is_local_label): Don't declare.
(bfd_generic_is_local_label_name): Declare.
* bfd-in2.h, libbfd.h: Rebuild.
* All backends: Change local_label to local_label_name.
* reloc.c: Create a new BFD_RELOC_ALPHA_ELF_LITERAL. It was a
mistake to have reused the ECOFF LITERAL for ELF since they have
different semantics.
* elf64-alpha.c (elf_reloc_map): Map from ELF_LITERAL.
* bfd-in2.h, libbfd.h: Rebuild.
* elf64-alpha.c (elf64_alpha_size_dynamic_sections): Trap .got
section overflow.
* elf64-alpha.c (elf64_alpha_relocate_section): Do not emit a
dynamic relocation for an undefweak symbol when we are building
a static executable.
generic_link_hash_newfunc. All references changed.
* genlink.h (_bfd_generic_link_hash_newfunc): Declaration
moved here from libbfd-in.h.
* libbfd-in.h: Corresponding changes.
* libbfd.h: Regenerated.
Minor changes suggested by Ian.
* libbfd.h: Rebuilt.
* linker.c (generic_link_hash_newfunc): No longer static.
* coffcode.h (coff_bfd_link_hash_create): Allow specific targets
to override.
* coff-h8300.c: Add two derived hash tables and their associated
funtions and #defines for use by the h8300 linker.
(h8300_reloc16_extra_cases, case R_MEM_INDIRECT): Create entries in
the function vector as needed. Place the address of the function
vector entry in the location specified by the R_MEM_INDIRECT reloc.
Rewrite the vectors section contents as necessary.
(h8300_bfd_link_add_symbols): New function for the h8300 linker.
(coff_bfd_link_add_symbols): Define to use h8300 specific version.
(coff_bfd_link_hash_table_create): Likewise.
Linker changes for function vectors. HMSE.
* archures.c: Reindent many functions. Change CONST to const.
(bfd_arch_info_type): Make arch_name const. Remove disassemble;
nothing set it anyhow. Make next const.
(bfd_arch_info_list): Remove.
(bfd_archures_list): Rename from archures_init_table. Change from
a table of function pointers to a table of bfd_arch_info_type
structure addresses.
(bfd_scan_arch): Rewrite accordingly. Return a const pointer.
(bfd_lookup_arch): Likewise.
(bfd_set_arch_info): Rewrite accordingly. Change argument to be a
const pointer.
(bfd_default_arch_struct): Make const.
(bfd_arch_init, bfd_arch_linkin): Remove.
(bfd_get_arch_info): Return a const pointer.
* init.c (bfd_init): Don't call bfd_arch_init.
* bfd.c (struct _bfd): Make arch_info const.
* bfd-in2.h: Rebuild.
* libbfd.h: Rebuild.
* configure.in: Put & before everything in $selarchs.
* configure: Rebuild.
* cpu-*.c: Change bfd_*_arch from a function which calls
bfd_arch_linkin to a const structure.
* ieee.c (ieee_object_p): Make arch const.
commands for simultaneous definition of enumerator and enumerator name table.
(bfd_get_reloc_code_name): New function, for retrieving a symbolic name
associated with an enumerator.
* libbfd.h, bfd-in2.h: Regenerated.
* aoutx.h: String hash functions moved to hash.c. Retain
simplified versions of add_to_stringtab and emit_stringtab.
Change all callers to use new function and structure names.
* libbfd-in.h (_bfd_stringtab_init, _bfd_stringtab_free): Declare.
(_bfd_stringtab_size, _bfd_stringtab_add): Declare.
(_bfd_stringtab_emit): Declare.
* libbfd.h: Rebuilt.
Removed _bfd_debug_info_start, _bfd_debug_info_end and
_bfd_debug_info_accumulate, which were never used.
(BFD_JUMP_TABLE_GENERIC, BFD_JUMP_TABLE_COPY): Defined.
(BFD_JUMP_TABLE_CORE, BFD_JUMP_TABLE_ARCHIVE): Defined.
(BFD_JUMP_TABLE_SYMBOLS, BFD_JUMP_TABLE_RELOCS): Defined.
(BFD_JUMP_TABLE_WRITE, BFD_JUMP_TABLE_LINK): Defined.
* All backends: Changed to use the new BFD_JUMP_TABLE_* macros
rather than the single JUMP_TABLE macro. Removed many of the
weird macro definitions needed to support the monolithic
JUMP_TABLE.
* bfd-in.h (JUMP_TABLE): Removed.
* libbfd-in.h: Define a bunch of macros, and declare a few
functions, for use with the new BFD_JUMP_TABLE_* macros.
* libbfd.c (_bfd_dummy_new_section_hook): Removed.
(bfd_false): Set bfd_error_invalid_operation.
(bfd_nullvoidptr): Likewise.
(bfd_n1): New function.
(_bfd_nocore_core_file_matches_executable_p): Renamed from
_bfd_dummy_core_file_matches_executable_p.
(_bfd_nocore_core_file_failing_command): Similar rename. Set
bfd_error_invalid_operation.
(_bfd_nocore_core_file_failing_signal): Likewise.
(_bfd_generic_get_section_contents): Renamed from
bfd_generic_get_section_contents. Changed all callers.
(_bfd_generic_set_section_contents): Similar rename.
* ieee.c: #if 0 out ieee_bfd_debug_info_start,
ieee_bfd_debug_info_end, ieee_bfd_debug_info_accumulate. They
were never called.
* bfd-in2.h: Rebuilt.
* libbfd.h: Rebuilt.
counting relocs. Set SEC_RELOC flag for any section which has
relocs.
* linker.c (_bfd_default_link_order): Handle bfd_data_link_order.
* linker.c (_bfd_generic_link_add_symbols): Just call
generic_link_add_symbols.
(_bfd_generic_link_add_symbols_collect): New function, like
_bfd_generic_link_add_symbols but also collect constructors and
destructors by name as collect2 does.
(generic_link_add_symbols): New function, like old
_bfd_generic_link_add_symbols but with collect argument.
(generic_link_add_object_symbols): Take collect argument.
(generic_link_check_archive_element_no_collect): New function.
(generic_link_check_archive_element_collect): New function.
(generic_link_check_archive_element): Take collect argument.
(generic_link_add_symbol_list): Take collect argument.
(_bfd_generic_link_add_one_symbol): Rename constructor argument to
collect.
* libbfd-in.h (_bfd_generic_link_add_symbols_collect): Declare.
* libbfd.h: Rebuilt.
support -Ur in the linker.
* linker.c (generic_link_add_symbol_list): Remove bitsize argument
from call to _bfd_generic_link_add_one_symbol.
(_bfd_generic_link_add_one_symbol): Remove bitsize argument.
Don't pass bitsize to constructor call back. Pass BFD_RELOC_CTOR
instead of bitsize to add_to_set call back.
(_bfd_generic_final_link): Account for link_order relocs when
allocating space for relocations. Handle them in link_order loop.
(_bfd_generic_reloc_link_order): New function.
(_bfd_default_link_order): If a reloc_link_order is seen here,
abort.
(_bfd_count_link_order_relocs): New function.
* libbfd-in.h (_bfd_generic_link_add_one_symbol): Remove bitsize
argument from declaration.
(_bfd_generic_reloc_link_order): Declare.
(_bfd_count_link_order_relocs): Declare.
* libbfd.h: Rebuilt.
* aoutx.h (aout_link_add_symbols): Remove bitsize argument from
call to _bfd_generic_link_add_one_symbol.
(NAME(aout,final_link)): Account for link_order relocs when
allocating space for relocations. Handle them after handling all
input BFDs.
(aout_link_reloc_link_order): New function.
* ecoff.c (ecoff_link_add_externals): Remove bitsize argument from
call to _bfd_generic_link_add_one_symbol.
(ecoff_bfd_final_link): Account for link_order relocs when
allocating space for relocations. Handle them in link_order loop.
(ecoff_link_write_external): Set the storage class of a defined
linker created symbol based on the section it is in. Correct
bfd_link_hash_weak case to use .sc rather than .st.
(ecoff_reloc_link_order): New function.
* coff-alpha.c (alpha_bfd_reloc_type_lookup): Handle
BFD_RELOC_CTOR.
* coff-mips.c (mips_bfd_reloc_type_lookup): Likewise.
Replace DEFUN and DEFUN_VOID with K&R-style function definition.
Indent some of them to GNU standards.
* aout32.c, archures.c, core.c, cpu-h8300.c, cpu-i960.c,
cpu-m68k.c, cpu-m88k.c, cpu-mips.c, cpu-vax.c, ctor.c, demo64.c,
elf32-hppa.h, gen-aout.c, host-aout.c, init.c, libhppa.h,
libieee.h, liboasys.h, newsos3.c, som.h, stab-syms.c, sunos.c:
Update copyright years.
cruft (like the #pragma alloca for AIX).
In addition to that problem, the C alloca calls xmalloc, which
means checking for being out of memory can't work right. The
following changes remove all uses of alloca from BFD.
* hosts/solaris2.h: Remove alloca cruft.
* som.c: Replace alloca with a fixed size auto array.
* aoutx.h, elfcode.h, nlmcode.h, bout.c, coff-alpha.c, ecoff.c,
ecofflink.c, elf32-hppa.c, elf32-mips.c, linker.c, reloc.c, som.c:
Replace alloca with malloc and appropriate error checking and
freeing.
* linker.c: Replace alloca with obstack_alloc.
* libbfd.h: Rebuilt.
(bfd_xmalloc, bfd_xmalloc_by_size_t): Functions deleted.
* libbfd-in.h: Define them as macros calling xmalloc and declare
xmalloc.
* libbfd.h: Rebuilt.
* ecofflink.c hash.c ieee.c opncls.c (obstack_chunk_alloc): Define
to be xmalloc, not bfd_xmalloc_by_size_t.
David Edelsohn
Nick Clifton
Ken Raeburn
Ian Lance Taylor
Michael Meissner
Martin Hunt
Jeff Law
Jackie Smith Cashion
Steve Chamberlain
David MacKenzie
Jim Kingdon