+
+ * xcofflink.c (xcoff_link_add_symbols): Set the alignment power of
+ the created .tc section to 2.
+ (xcoff_mark): Don't keep a .loader reloc for a call to an
+ undefined symbol when creating a shared library.
+ (xcoff_build_ldsyms): When creating a shared library, generate
+ global linkage code for a call to an undefined symbol.
+
+
+ * Makefile.in (CFILES): Rebuild list from BFD_LIBS, ALL_MACHINES,
+ BFD32_BACKENDS, BFD64_BACKENDS.
+ (.dep1): Put mkdep output in a separate file.
+ Rebuilt dependencies.
+
+ * ecoff.c (_bfd_ecoff_slurp_armap): Cast _bfd_read_ar_hdr return
+ value.
+
+ Permit use of mmap when available:
+
+ * configure.in: Check for mmap, madvise, mprotect.
+ * config.in, configure: Regenerated.
+
+ * libbfd.c (struct _bfd_window_internal): Define type.
+ (bfd_init_window, bfd_free_window, bfd_get_file_window): New
+ functions.
+ (ok_to_map): New static variable for debugging.
+ (_bfd_generic_get_section_contents_in_window): New function.
+ * bfd-in.h (bfd_window_internal): Declare type.
+ (bfd_window): Define type.
+ (bfd_init_window, bfd_free_window, bfd_get_file_window): Declare.
+ * libbfd-in.h (_bfd_generic_get_section_contents_in_window):
+ Declare.
+
+ * libaout.h (struct aoutdata): Add two window fields.
+ (obj_aout_sym_window, obj_aout_string_window): New macros.
+ * aoutx.h (some_aout_object_p): Initialize windows.
+ (aout_get_external_symbols): Get symbol data and strings in
+ windows instead of explicitly allocated buffers.
+ (slurp_symbol_table): Free window instead of memory.
+ (bfd_free_cached_info): Release windows instead of freeing storage
+ directly.
+ (aout_link_free_symbols): Ditto.
+
+ * targets.c (bfd_target): Add new field for
+ get_section_contents_in_window.
+ (BFD_JUMP_TABLE_GENERIC): Updated.
+ * aout-adobe.c, aout-target.h, binary.c, bout.c, coff-alpha.c,
+ coff-mips.c, elfxx-target.h, i386msdos.c, i386os9k.c, ieee.c,
+ libcoff-in.h, oasys.c, srec.c, tekhex.c, versados.c: Added new
+ macros for get_section_contents_in_window field.
+
+
+ * core.c: Renamed to corefile.c
+ * makefile.dos (OBJS): Change core.o to corefile.o
+ * Makefile.in (CFILES, BFD_LIBS): Use corefile.c instead of core.c
+
+start-sanitize-gm
+
+ * config.bfd (mips*-*-magic*): Add bfd_elf32_bigmips_vec to
+ targ_selvecs to allow debugging under Irix-5 native.
+
+end-sanitize-gm
+
+ * xcofflink.c (xcoff_link_add_symbols): Rename local variable sub
+ to o. Clobber and restore the list of new csects around the call
+ to _bfd_generic_link_add_one_symbol, in case it wants to report a
+ linker error and the linker wants to read the symbol table. Reset
+ the line number count of a real section even if it has no relocs.
+ (_bfd_xcoff_bfd_final_link): If shared, set the DYNAMIC flag.
+
+ * coffgen.c (_bfd_coff_read_string_table): Warn if the string size
+ is too small.
+
+
+ * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Don't warn about
+ an undefined symbol in a shared link.
+
+ * linker.c (_bfd_generic_link_add_one_symbol): Correct type of
+ oldtype from bfd_link_order_type to bfd_link_hash_type. From
+
+Wed Nov 1 14:26:02 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <
[email protected]>
+
+ * coff-m88k.c (rtype2howto): New static function.
+ (RTYPE2HOWTO): Use it rather than a macro definition.
+
+ * coffcode.h (coff_write_object_contents): set internal_a.magic
+ to PAGEMAGICPEXECPAGED #if defined (M68) && !defined (LYNXOS).
+
+ * configure.in: m68*-motorola-sysv* does not use ptrace-core.o;
+ define TRAD_HEADER to new file hosts/delta68.h.
+ m88*-motorola-sysv*, however, does use ptrace-core.o.
+ * hosts/delta68.h: New file.
+
+ * ptrace-core.c (ptrace_unix_core_file_p): change bfd_zmalloc to
+ bfd_zalloc; provide proper parm abfd to calls to bfd_zalloc.
+
+
+ * i386linux.c (MY(vec)): Declare before use.
+
+
+ * reloc16.c (bfd_coff_reloc16_get_relocated_section_contents):
+ Pass input_bfd, not in_bfd, to bfd_coff_reloc16_extra_cases.
+
+ * elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the
+ BFD is not of the right type.
+ (bfd_elf_get_needed_list): Likewise.
+ * i386linux.c (bfd_linux_size_dynamic_sections): Likewise.
+ * sunos.c (bfd_sunos_get_needed_list): Likewise.
+ * xcofflink.c (XCOFF_XVECP): Define.
+ (bfd_xcoff_link_record_set): Don't do anything if the BFD is not
+ of the right type.
+ (bfd_xcoff_import_symbol): Likewise.
+ (bfd_xcoff_export_symbol): Likewise.
+ (bfd_xcoff_link_count_reloc): Likewise.
+ (bfd_xcoff_record_link_assignment): Likewise.
+ (bfd_xcoff_size_dynamic_sections): Likewise.
+
+ * sunos.c (sunos_scan_ext_relocs): Only check the reloc symbol
+ table index against the number of symbols for a base relative
+ reloc.
+
+ * coff-rs6000.c (_bfd_xcoff_sizeof_headers): Change from macro to
+ static function.
+ * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Set
+ full_aouthdr flag here...
+ (_bfd_xcoff_bfd_final_link): ...not here.
+
+
+ * libelf.h: Rename to elf-bfd.h to avoid conflict with
+ systems that have a system <libelf.h>.
+ * Makefile.in: Globally replace libelf.h with elf-bfd.h.
+ * bfd.c, elf.c, elf32-arc.c, elf32-gen.c, elf32-hppa.c,
+ elf32-hppa.h, elf32-i386.c, elf32-i860.c, elf32-m68k.c,
+ elf32-m88k.c, elf32-mips.c, elf32-ppc.c, elf32-sparc.c,
+ elf64-gen.c, elf64-sparc.c, elfcode.h, elflink.c,
+ elfxx-target.h: Include elf-bfd.h rather than libelf.h.
+ * elfxx-target.h: Change libelf.h reference to elf-bfd.h.
+
+
+ * ecoff.c (ecoff_set_symbol_info): Add new parameter weak. If
+ set, set BSF_WEAK in symbol. Change all callers.
+ (ecoff_get_extr): Set weakext based on BSF_WEAK.
+ (ecoff_link_add_externals): If weakext is set, pass BSF_WEAK to
+ _bfd_generic_link_add_one_symbol.
+ (ecoff_indirect_link_order): Check that the section tdata relocs
+ are not NULL before using them.
+
+ * configure.in (alpha*-*-linux*): Set COREFILE to trad-core.o and
+ define TRAD_HEADER as hosts/alphalinux.h.
+ * configure: Rebuild.
+ * hosts/alphalinux.h: New file.
+ * trad-core.c (trad_unix_core_file_p): Cast u.u_ar0 to bfd_vma,
+ not int.
+
+
+ * coffcode.h (coff_slurp_symbol_table): Accept C_BCOMM and
+ C_ECOMM storage classes.
+
+ * xcofflink.c (xcoff_mark_symbol): New static function, broken out
+ of xcoff_mark.
+ (xcoff_mark): Call xcoff_mark_symbol.
+ (bfd_xcoff_export_symbol): Call xcoff_mark_symbol.
+ (bfd_xcoff_link_count_reloc): Call xcoff_mark_symbol rather than
+ doing it by hand.
+ (xcoff_build_ldsyms): Build a .loader symbol for an export symbol.
+
+
+ * xcofflink.c (struct xcoff_final_link_info): Add new line_filepos
+ field.
+ (xcoff_find_reloc): New static function.
+ (xcoff_link_add_symbols): Use it.
+ (_bfd_xcoff_bfd_final_link): Set finfo.line_filepos.
+ (xcoff_link_input_bfd): Handle C_BINCL and C_EINCL. Don't
+ relocate the value of C_DECL.
+
+ * elf.c (elf_fake_sections): Remove bogus BFD_ASSERT.
+
+
+ * cofflink.c (_bfd_coff_generic_relocate_section): Make
+ callback decide what goes in .relocs.
+ * pe[i]-i386.c (TARGET_UNDERSCORE): Define.
+ * peicode.h (pe_mkobject_hook): Only copy aouthdr if
+ there is one.
+
+
+ * xcofflink.c (xcoff_link_add_symbols): Handle csects in the
+ absolute section.
+
* xcofflink.c: More improvements, mostly to fix handling of
(bfd_xcoff_record_link_assignment): Declare.
* bfd-in2.h: Rebuild.
+
+ * PORTING, aout-arm.c, aout-encap.c, aout-rce.c, aout-target.h,
+ aoutx.h, gen-aout.c, host-aout.c, hp300bsd.c, i386aout.c
+ i386bsd.c, i386dynix.c, i386linux.c, i386lynx.c, i386mach3.c,
+ i386netbsd.c, m68klynx.c, m88kmach3.c, mipsbsd.c, newsos3.c,
+ ns32knetbsd.c, pc532-mach.c, riscix.c, sparclynx.c, sparcnetbsd.c:
+ Change PAGE_SIZE to TARGET_PAGE_SIZE.
+
+ * m68knetbsd.c: Ditto as well as add support for the m68k4k object
+ format.
+
+ * netbsd.h: Double ditto (incl. m68k4k support). NetBSD's text
+ segments includes the a.out header. See to that the magic number
+ *always* is big-endian.
+
+ * config.bfd: Add m68*-hp*-netbsd* case. Cross-pollinate m68k and
+ m68k4k NetBSD configurations.
+
+ * configure.in, configure: Separate i386 & mips NetBSD
+ configurations from other BSD ones. Don't assume DEC is the only
+ thing NetBSD/mips run on. Add {m68k,ns32k,sparc}-*-netbsd*
+ configurations. Add support for m68k4k NetBSD object format.
+
+ * libaout.h: Added M_68K4K_NETBSD magic.
+
+ * m68k4knetbsd.c: New file.
+
+ * hosts/{m68k,sparc}nbsd.h: Don't define HOST_BIG_ENDIAN_P.
+
+ * hosts/nbsd.h: Define HOST_BIG_ENDIAN_P according to
+ <machine/endian.h>.
+
+ * hosts/mipsnbsd.h: New file.
+
start-sanitize-gm
projects / binutils.git / blobdiff