* elf32-i386.c (elf_i386_check_relocs): Make sure that a symbol
with a global offset table entry or a procedure linkage table
entry is added to the dynamic symbol table.
* elf32-sparc.c (elf32_sparc_check_relocs): Likewise.
* elf32-i386.c (elf_i386_adjust_dynamic_symbol): If a symbol has
already gotten a procedure linkage table entry, change the
definition to the PLT entry.
* elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Likewise.
type.
(coff_read_string_table): Cast argument to bfd_h_get_32 to correct type.
* elfcode.h (elf_link_output_extsym): Cast argument to bfd_elf_hash to correct
type.
use COFF_DEFAULT_SECTION_ALIGNMENT_POWER instead. Force the .stab
and .stabstr sections to be aligned to no more than 2. Remove
COFF_SPARC special cases.
* coff-a29k.c: Define COFF_DEFAULT_SECTION_ALIGNMENT_POWER.
* coff-apollo.c, coff-go32.c, coff-h8300.c: Likewise.
* coff-h8500.c, coff-i386.c, coff-i960.c, coff-m68k.c: Likewise.
* coff-m88k.c, coff-rs6000.c, coff-sh.c, coff-sparc.c: Likewise.
* coff-we32k.c, coff-z8k.c: Likewise.
PR 5706.
always write it out even if it would normally be stripped.
(aout_link_input_section_std): If we find a reloc against a
stripped global symbol, force it to be written out rather than
merely calling unattached_reloc.
(aout_link_input_section_ext): Likewise.
(aout_link_reloc_link_order): Likewise.
(obj_som_sorted_syms): Accessor macro.
* som.c (som_object_setup): Initialize sorted_syms to NULL.
(som_prep_for_fixups): Sort a copy of the BFD's symbol table;
store the sorted symbol table in sorted_syms.
(som_write_fixups): Initalize tmp_reloc to NULL to make GCC happy.
(som_begin_writing): Similarly for exec_header. Pass the sorted
symbol table to som_write_symbol_strings.
(som_build_and_write_symbol_table): Use the sorted symbols rather
than the canonical symbol table.
* som.c (som_write_symbol_strings): Use "stringtab_offset"
rather than destroying the "name" field in the BFD symbol.
(som_build_and_write_symbol_table): Likewise.
'T' and 'U' to grab all the unwind information.
(som_set_reloc_info): Make 'U' unwind bits persist across
multiple SOM relocations. Set the addend field of an R_ENTRY
relocation to the value in 'T'; set the addend field on an
R_EXIT relocation to the value in 'U'.
* som.c (som_write_fixups): For R_ENTRY fixups, get 32bits of
unwind information from the addend field of the R_ENTRY, get the
other 32bits from the addend field of the R_EXIT.
(bfd_som_attach_unwind_info): Delete function and all references.
switched in executables created by the OSF1 linker.
(som_write_fixups): Handle R_EXIT just like the R_{F,L,R}SEL
fixups. Support R_ALT_ENTRY (handle just like R_EXIT).
* cofflink.c (coff_link_input_bfd): syment_base is unsigned
so can't compare -ve numbers with it.
Mon Sep 12 20:31:17 1994 Steve Chamberlain (sac@jonny.cygnus.com)
* configure.in (shcoff_vec): Use cofflink.o now.
* coff-sh.c: Rewritten to use new fast coff backend.
(ns32k-*-netbsd): use ns32knbsd.
* hosts/{nbsd,i386nbsd,ns32knbsd,sparcnbsd}.h: New files, NetBSD
host support.
* sparcnetbsd.c: New file, adds support for NetBSD/sparc.
* config/sparc-nbsd.mt: Likewise.
* netbsd.h: New file, definitions common to all netbsd ports.
* i386netbsd.c: Use it.
* ns32knetbsd.c: Use it.
* Makefile.in, configure.in, targets.c, config/i386-nbsd.mt,
config/ns32k-nbsd.mt: canonicalize netbsd targets to conform to
file/variable naming conventions.
* i386netbsd.c: New file, renamed from netbsd386.c.
* ns32knetbsd.c: New file, renamed from netbsd532.c.
R_NO_RELOCATION fixups.
(bfd_section_from_som_symbol): Return the absolute section if the
symbol isn't contained in any section in the output file.
(som_slurp_symbol_table): ST_PRI_PROG and ST_SEC_PROG symbols are
not function symbols (they are magic code labels which *can* be the
targets of cross space branches). $START$ is not a section symbol.
change it.
(_bfd_coff_generic_relocate_section): If r_symndx is -1, it is an
absolute reloc. Don't dump core using r_symndx as an array index.
* cf-m68klynx.c (coff_bfd_link_add_symbols): Define.
(lynx_link_add_symbols): New static function (copy of function in
coff-i386.c).
(coff_m68k_lynxrtype_to_howto): sym argument may be NULL.
* coff-i386.c (coff_i386_rtype_to_howto): Likewise.
* coff-a29k.c (coff_a29k_relocate_section): Handle an r_symndx
value of -1, meaning an absolute reloc.
error of some sort (for example, undefined symbols), then do not
apply any relocs, just notify the user of the errors.
(elf32_hppa_backend_begin_write_processing): Do not build a symbol
extension section for an executable (it's useless).
(elf32_hppa_link_output_symbol_hook): Do nothing if there was a
link error of some sort (for example, undefined symbols).
(elf32_hppa_read_symext_info): Kludge. Turn off SEC_HAS_CONTENTS
for all the input symbol extension sections to keep the generic
BFD code happy. Temporarily turn it on to read the contents of
the symbol extension section.
