OSDN Git Service
jimb [Thu, 20 Dec 2001 03:26:07 +0000 (03:26 +0000)]
* gdbarch.sh (TARGET_CHAR_SIGNED): New macro.
* gdbarch.c, gdbarch.h: Regenerated.
* gdbtypes.c (build_gdbtypes): If TARGET_CHAR_SIGNED is zero,
set the TYPE_FLAG_UNSIGNED bit on the type.
* s390-tdep.c (s390_gdbarch_init): On the S/390, characters
are unsigned by default.
* rs6000-tdep.c (rs6000_gdbarch_init): Same for PowerPC and
RS6000.
amodra [Thu, 20 Dec 2001 03:19:43 +0000 (03:19 +0000)]
* configure.tgt (arm-*-netbsdelf*): Add target.
(arm-*-netbsd*): Add armelf and armelf_nbsd to targ_extra_emuls.
* emulparams/armelf_nbsd.sh: Added.
* Makefile.am: Add rules for earmelf_nbsd.
* Makefile.in: Regenerate.
amodra [Thu, 20 Dec 2001 03:19:03 +0000 (03:19 +0000)]
* configure.in (arm-*-netbsdelf*): Add target.
* configure: Regenerate.
amodra [Thu, 20 Dec 2001 03:18:22 +0000 (03:18 +0000)]
* config.bfd (arm-*-netbsdelf*): Add target.
* configure.in: Include netbsd-core.lo for native arm-*-netbsd*.
* configure: Regenerate.
cgf [Thu, 20 Dec 2001 03:03:59 +0000 (03:03 +0000)]
Remove obsolete include.
cgf [Thu, 20 Dec 2001 02:55:07 +0000 (02:55 +0000)]
* Makefile.in (VPATH): Add regex directory.
(NM): new variable.
(OBSOLETE_FUNCTIONS): Ditto.
(NEW_FUNCTIONS): Ditto.
(install-headers): Install regex.h.
(install-man): New target.
(install): Use new target.
(DLL_OFILES): Add v8_reg* stuff.
(new-cygwin1.dll): Eliminate stamp-cygwin-lib creation.
(libcygwin.a): Remove obsolete functions from import lib. Add new functions.
* configure.in: Detect 'nm' tool.
* configure: Regenerate.
* cygwin.din: Export posix_reg* functions. Eliminate export of v8 reg*
functions. This is now handled in object files themselves.
* regex/*: New files.
* regexp/v8_*.c: New files, renamed from non v8_ equivalents.
gdbadmin [Thu, 20 Dec 2001 00:00:32 +0000 (00:00 +0000)]
*** empty log message ***
ezannoni [Wed, 19 Dec 2001 23:54:26 +0000 (23:54 +0000)]
2001-12-19 Elena Zannoni <ezannoni@redhat.com>
* corefile.c (do_captured_read_memory_integer,
safe_read_memory_integer): New functions.
* gdbcore.h (safe_read_memory_integer): Export.
* arm-tdep.c (arm_scan_prologue): Use safe_read_memory_integer,
to read the frame value, to capture calls to error().
amodra [Wed, 19 Dec 2001 23:54:26 +0000 (23:54 +0000)]
* elfcode.h (elf_slurp_symbol_table): Test elf_elfsections for NULL,
as can happen with a core file, before dereferencing.
fitzsim [Wed, 19 Dec 2001 23:41:46 +0000 (23:41 +0000)]
* libm/machine/configure.in (HAVE_LIBM_MACHINE_DIR): New conditional.
* libm/machine/Makefile.am [HAVE_LIBM_MACHINE_DIR] (LIBM_MACHLIB): New variable.
jimb [Wed, 19 Dec 2001 23:07:52 +0000 (23:07 +0000)]
* s390-tdep.c (s390_register_name): S390_LAST_REGNUM is, in fact,
the last register number, not one greater than the last register
number.
* s390-tdep.c (s390_register_virtual_type): Replace clever but
incorrect range comparison with correct, legible equivalent.
amodra [Wed, 19 Dec 2001 23:00:04 +0000 (23:00 +0000)]
daily update
kseitz [Wed, 19 Dec 2001 22:57:46 +0000 (22:57 +0000)]
* mi-var-display.exp: char* variables have a child. Update all
occurences.
* mi0-var-display.exp: Likewise.
jimb [Wed, 19 Dec 2001 22:32:35 +0000 (22:32 +0000)]
* s390-tdep.c (s390_gdbarch_init): Revert accidentally committed
change.
jimb [Wed, 19 Dec 2001 22:24:49 +0000 (22:24 +0000)]
* s390-tdep.c (s390_register_raw_size): Replace unnecessarily
obscure range comparison with legible equivalent.
law [Wed, 19 Dec 2001 21:08:44 +0000 (21:08 +0000)]
* gdb.base/break.exp: Fix HP specific search string when testing
backtracing in a called function.
* gdb.base/constvars.exp: Only set lang to C++ if we're
compiling the test with HP's compilers.
* gdb.base/volatile.exp: Similarly.
law [Wed, 19 Dec 2001 20:21:43 +0000 (20:21 +0000)]
* config/pa/tm-hppa.h (STORE_RETURN_VALUE): Use hppa_store_return_value.
(EXTRACT_RETURN_VALUE): Similarly.
* hppa-tdep.c (hppa_store_return_value): New function.
(hppa_extract_return_value): New function.
cgf [Wed, 19 Dec 2001 20:10:02 +0000 (20:10 +0000)]
Fix up comments.
aj [Wed, 19 Dec 2001 19:58:28 +0000 (19:58 +0000)]
* configure.host: Add rules for x86_64-*linux-gnu. Change
s390x-linux entry to use gcc to report configuration, replace gcc
with $CC in s390-linux
law [Wed, 19 Dec 2001 19:16:49 +0000 (19:16 +0000)]
* infttrate.c (child_acknowledge_created_inferior): Pass
correct argument to add_thread.
(update_thread_state_after_attach): Likewise.
fnasser [Wed, 19 Dec 2001 17:57:41 +0000 (17:57 +0000)]
2001-12-19 Fernando Nasser <fnasser@redhat.com>
* config/arm/tm-arm.h: Properly define SOFTWARE_SINGLE_STEP_P.
Always define SOFTWARE_SINGLE_STEP.
* config/arm/tm-embed.h: Properly define SOFTWARE_SINGLE_STEP_P.
* arm-tdep.c (arm_get_next_pc, thumb_get_next_pc, bitcount,
shifted_reg_val): Always compile these functions.
(arm_software_single_step): Fix second argument in function calls.
cagney [Wed, 19 Dec 2001 14:14:52 +0000 (14:14 +0000)]
Add function gdbarch_info_init() replaces memset().
jakub [Wed, 19 Dec 2001 11:48:14 +0000 (11:48 +0000)]
* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): If new_size
is 0, temporarily grow it to minimal CIE size.
(_bfd_elf_write_section_eh_frame): If input .eh_frame section would
end up empty, build a fake minimal CIE.
corinna [Wed, 19 Dec 2001 09:22:34 +0000 (09:22 +0000)]
* libm/machine/Makefile.am: Change rules to create correct lib.a.
* libm/machine/Makefile.in: Regenerated through automake.
aj [Wed, 19 Dec 2001 09:20:22 +0000 (09:20 +0000)]
* ld.texinfo (VERSION): Fix markup.
jimb [Wed, 19 Dec 2001 06:29:44 +0000 (06:29 +0000)]
* gdb.base/printcmds.exp: Expect the null character to be printed
as '\0', and the '\013' to be printed as '\v'.
* gdb.base/callfuncs.exp ("backtrace at nested call level 4"): Same.
* gdb.base/setvar.exp: Same.
jimb [Wed, 19 Dec 2001 06:29:17 +0000 (06:29 +0000)]
* c-lang.c (c_emit_char): Print ASCII 11 as '\v', to match
ISO C, and our parser. Print ASCII 0 as '\0', since that's what
people are used to seeing.
msnyder [Wed, 19 Dec 2001 05:18:34 +0000 (05:18 +0000)]
2001-12-18 Michael Snyder <msnyder@redhat.com>
* objcopy.c (copy_file): Accept corefiles (format bfd_core).
(copy_object): Don't set the start address or flags of a core file.
(copy_section): Don't relocate a core file. Don't copy contents
if the input section has the contents flag set, but the output
section does not (which happens with the fake 'note' pseudo-
sections that BFD creates for corefiles).
msnyder [Wed, 19 Dec 2001 05:18:01 +0000 (05:18 +0000)]
2001-12-18 Michael Snyder <msnyder@redhat.com>
* objcopy.c (copy_file): Accept corefiles (format bfd_core).
(copy_object): Don't set the start address or flags of a core file.
(copy_section): Don't relocate a core file. Don't copy contents
if the input section has the contents flag set, but the output
section does not (which happens with the fake 'note' pseudo-
sections that BFD creates for corefiles).
msnyder [Wed, 19 Dec 2001 05:16:44 +0000 (05:16 +0000)]
2001-12-18 Michael Snyder <msnyder@redhat.com>
* elf.c (assign_file_positions_for_segments): Don't sort PT_NOTE
sections of corefiles. Also it makes no sense to sort if count == 1.
cgf [Wed, 19 Dec 2001 03:35:36 +0000 (03:35 +0000)]
* Makefile.in: Don't attempt to use zlib directory as a dependency if it
doesn't exist.
jimb [Wed, 19 Dec 2001 03:07:08 +0000 (03:07 +0000)]
* c-lang.c (c_printstr, c_builtin_types, cplus_builtin_types):
Fix indentation.
fitzsim [Wed, 19 Dec 2001 03:03:29 +0000 (03:03 +0000)]
2001-12-18 Thomas Fitzsimmons <fitzsim@redhat.com>
* libc/machine/i386/f_*: Move to libm/machine/i386.
2001-12-18 Joel Sherrill <joel@OARcorp.com>
* libm/machine/Makefile.am: Add dummy doc stub so
"make info" works.
2001-12-17 Joel Sherrill <joel@OARcorp.com>
* libc/include/sys/types.h (ino_t): RTEMS uses long also.
fitzsim [Wed, 19 Dec 2001 03:03:17 +0000 (03:03 +0000)]
2001-12-18 Thomas Fitzsimmons <fitzsim@redhat.com>
* libc/machine/i386/f_*: Move to libm/machine/i386.
2001-12-18 Joel Sherrill <joel@OARcorp.com>
* libm/machine/Makefile.am: Add dummy doc stub so
"make info" works.
2001-12-17 Joel Sherrill <joel@OARcorp.com>
* libc/include/sys/types.h (ino_t): RTEMS uses long also.
jimb [Wed, 19 Dec 2001 02:45:35 +0000 (02:45 +0000)]
* Makefile.in (c-exp.tab.o): Delete duplicate build rule. Fix
dependency list on remaining build rule.
amodra [Wed, 19 Dec 2001 02:18:20 +0000 (02:18 +0000)]
* config.bfd (bfd_elf32_ia64_hpux_big_vec): New vector for
ia64*-*-hpux* target.
(bfd_elf64_ia64_hpux_big_vec): Likewise.
* targets.c: Ditto.
* configure.in: Ditto.
* configure: Regenerate
* elfxx-ia64.c (elfNN_ia64_final_write_processing): Replace use of
alloca with bfd_malloc.
(get_local_sym_hash): Likewise.
(elfNN_hpux_post_process_headers): New function.
#include elfNN-target.h again with values for IA64 HP-UX vector.
amodra [Wed, 19 Dec 2001 02:14:37 +0000 (02:14 +0000)]
*** empty log message ***
brolley [Wed, 19 Dec 2001 01:06:15 +0000 (01:06 +0000)]
2001-12-18 Dave Brolley <brolley@redhat.com>
* cgen-ops.h (ROLHI): New macro.
(RORHI): New macro.
gdbadmin [Wed, 19 Dec 2001 00:00:07 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Tue, 18 Dec 2001 23:00:05 +0000 (23:00 +0000)]
daily update
fitzsim [Tue, 18 Dec 2001 22:52:51 +0000 (22:52 +0000)]
* Makefile.am (DOCDIR): Force to empty string when doc
directory is not present.
kseitz [Tue, 18 Dec 2001 21:35:55 +0000 (21:35 +0000)]
* library/memwin.itb (incr_addr): Fix typo.
hjl [Tue, 18 Dec 2001 19:03:21 +0000 (19:03 +0000)]
2001-12-18 H.J. Lu <hjl@gnu.org>
* elf.c (_bfd_elf_copy_private_bfd_data): Also copy GP.
hunt [Tue, 18 Dec 2001 18:54:18 +0000 (18:54 +0000)]
2001-12-18 Martin M. Hunt <hunt@redhat.com>
* ser-tcp.c (tcp_open): Disable Nagle algorithm which
improves performance in some cases.
hjl [Tue, 18 Dec 2001 18:11:52 +0000 (18:11 +0000)]
2001-12-18 H.J. Lu <hjl@gnu.org>
* elf.c (_bfd_elf_copy_private_bfd_data): Update comments.
hjl [Tue, 18 Dec 2001 17:59:56 +0000 (17:59 +0000)]
2001-12-18 H.J. Lu <hjl@gnu.org>
* elf-bfd.h (_bfd_elf_copy_private_bfd_data): New. Prototype.
(_bfd_mips_elf_copy_private_bfd_data): Removed.
* elf.c (_bfd_elf_copy_private_bfd_data): New. Copy e_flags in
the ELF header.
* elf32-i370.c (??_elf_copy_private_bfd_data): Removed.
(bfd_elf??_bfd_copy_private_bfd_data): Removed.
* elf32-m32r.c: Likewise.
* elf32-m68k.c: Likewise.
* elf32-mcore.c: Likewise.
* elf32-mips.c: Likewise.
* elf32-ppc.c: Likewise.
* elf32-v850.c: Likewise.
* elf64-ppc.c: Likewise.
* elf64-sparc.c: Likewise.
* elfxx-ia64.c: Likewise.
* elf64-mips.c (bfd_elf64_bfd_copy_private_bfd_data): Removed.
* elfxx-target.h (bfd_elfNN_bfd_copy_private_bfd_data): Defined
to _bfd_elf_copy_private_bfd_data.
sky [Tue, 18 Dec 2001 16:21:37 +0000 (16:21 +0000)]
* elf32-s390 (elf_s390_check_relocs): Pass addend to
gc_record_vtentry.
* elf64-s390 (elf_s390_check_relocs): Likewise.
Fix by Andreas Jaeger <aj@suse.de>.
ths [Tue, 18 Dec 2001 15:08:05 +0000 (15:08 +0000)]
* readelf.c (get_machine_flags): Recognize header flags for ABI and
ASE extensions. More robust code for ISA checking. Ignore empty fields
in header flags for GNU extensions.
nickc [Tue, 18 Dec 2001 14:42:02 +0000 (14:42 +0000)]
Correctly match all NetBSD/mips hosts.
nickc [Tue, 18 Dec 2001 14:35:34 +0000 (14:35 +0000)]
Remove redundant definition.
nickc [Tue, 18 Dec 2001 14:33:36 +0000 (14:33 +0000)]
Fix endian detection for configuration of sh-linux builds
Tidy up dates in ChangeLog.
mrg [Tue, 18 Dec 2001 14:07:03 +0000 (14:07 +0000)]
* ppc-opc.c (PPCVEC): Include PPC_OPCODE_ANY.
mrg [Tue, 18 Dec 2001 13:26:22 +0000 (13:26 +0000)]
* config.bfd (m68*-*-netbsdelf*): New target.
(m68*-*-netbsd): Also include bfd_elf32_m68k_vec.
(m68*-*-netbsdaout*): New alias for m68*-*-netbsd.
* configure.in (m68k-*-netbsdelf*): New target.
(m68k-*-netbsd*): Also include ELF support.
(m68k-*-netbsdaout*): New alias for m68*-*-netbsd*.
* configure: Regenerate.
* Makefile.am (ALL_EMULATIONS): Add m68kelfnbsd.o.
(m68kelfnbsd.c): New rule.
* Makefile.in: Regenerate.
* configure.tgt (m68*-hp-netbsd*): Renamed to ..
(m68*-*-netbsd*4k*): .. this.
(m68*-*-netbsdelf*): New target.
(m68*-*-netbsd*): Also include ELF support.
(m68*-*-netbsdaout*): New alias for m68*-*-netbsd*.
* emulparams/m68kelfnbsd.sh: New emulation.
jakub [Tue, 18 Dec 2001 12:15:29 +0000 (12:15 +0000)]
* ldgram.y (vers_node): Support anonymous version tags.
* ldlang.c (lang_register_vers_node): Ensure anonymous version
tag is not defined together with non-anonymous versions.
* ld.texinfo: Document it.
* elflink.h (size_dynamic_sections): Skip anonymous version tag.
(elf_link_assign_sym_version): Don't count anonymous version tag.
amodra [Tue, 18 Dec 2001 11:54:10 +0000 (11:54 +0000)]
* objcopy.c (copy_archive): Set output bfd format outside the loop.
jakub [Tue, 18 Dec 2001 11:49:50 +0000 (11:49 +0000)]
* elf-eh-frame.c (struct cie): Add make_lsda_relative.
(struct eh_cie_fde): Add lsda_encoding, lsda_offset,
make_lsda_relative.
(read_value, write_value): New.
(_bfd_elf_discard_section_eh_frame): Inicialize
lsda_encoding, lsda_offset and make_lsda_relative.
(_bfd_elf_eh_frame_section_offset): If make_lsda_relative,
request no dynamic reloc for LSDA field of FDE.
(_bfd_elf_write_section_eh_frame): Handle make_lsda_relative.
If a non-DW_EH_PE_absptr value is 0, don't adjust it by base
or pcrel. Fix address computation for DW_EH_PE_pcrel relocs.
Update LSDA field if LSDA encoding is DW_EH_PE_pcrel, because
. might have changed due to deleted FDE or CIEs.
jakub [Tue, 18 Dec 2001 11:47:57 +0000 (11:47 +0000)]
* elf-strtab.c (struct elf_strtab_hash_entry): Add u.next.
(last_eq): Remove.
(_bfd_elf_strtab_finalize): Don't use a hash table for last
character chains, instead use an array.
hp [Tue, 18 Dec 2001 10:40:12 +0000 (10:40 +0000)]
* gas/cris/rd-dw2-10.d: Tweak for change in gas dwarf2 line number
handling.
nickc [Tue, 18 Dec 2001 10:35:26 +0000 (10:35 +0000)]
Import Turkish translation.
nickc [Tue, 18 Dec 2001 10:33:36 +0000 (10:33 +0000)]
Import japanese translation from translation project.
ths [Tue, 18 Dec 2001 08:22:30 +0000 (08:22 +0000)]
* addr2line.c (main): Protoype.
* ar.c (main): Protoype.
* nm.c (main): Protoype.
* objcopy.c (main): Protoype.
* objdump.c (main): Protoype.
* size.c (main): Protoype.
* strings.c (main): Protoype.
* gasp.c (main): Protoype.
amodra [Tue, 18 Dec 2001 07:53:11 +0000 (07:53 +0000)]
* elf.c (elfcore_netbsd_get_lwpid): New function.
(elfcore_grok_netbsd_procinfo): New function.
(elfcore_grok_netbsd_note): New function.
(elfcore_read_notes): Call elfcore_grok_netbsd_note to process
NetBSD ELF core file notes.
amodra [Tue, 18 Dec 2001 07:20:15 +0000 (07:20 +0000)]
* config.sub: Import latest version.
* config.guess: Likewise.
amodra [Tue, 18 Dec 2001 07:12:17 +0000 (07:12 +0000)]
* elfcode.h (struct bfd_preserve): New.
(elf_object_p): Replace preserved_* vars with instance of above.
Save and restore arch_info pointer rather than arch, mach so that
more cases can be restored. Save and restore new section_tail,
section_htab structure, and init appropriately. Move "rest of
section header" code so that i_shdrp needs no NULL initialisation.
Free old section_htab on success.
* elfcore.h (elf_core_file_p): Likewise.
fitzsim [Tue, 18 Dec 2001 02:22:54 +0000 (02:22 +0000)]
* libc/stdlib/Makefile.am (LIB_COMPILE): Change to equal
$(COMPILE) rather than $(CC).
* libc/stdio/Makefile.am (LIB_COMPILE): Likewise.
(vfprintf.$(oext)): Remove $(INCLUDES), made redundant by
$(LIB_COMPILE) change.
(vfiprintf.$(oext)): Likewise.
trix [Tue, 18 Dec 2001 00:55:39 +0000 (00:55 +0000)]
Fix email address.
trix [Tue, 18 Dec 2001 00:32:32 +0000 (00:32 +0000)]
Minimal handle .typchk and .except section.
rth [Tue, 18 Dec 2001 00:24:46 +0000 (00:24 +0000)]
* config/tc-alpha.c (alpha_handle_align): Encode unop with RB as $sp.
rth [Tue, 18 Dec 2001 00:22:59 +0000 (00:22 +0000)]
* alpha-opc.c (unop): Encode with RB as $sp.
gdbadmin [Tue, 18 Dec 2001 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
rth [Mon, 17 Dec 2001 23:54:57 +0000 (23:54 +0000)]
* Makefile.am: Add rules for eelf64alpha_nbsd.
* Makefile.in: Regenerate.
* configure.tgt (alpha*-*-netbsd*): Set
targ_emul to elf64alpha_nbsd.
* emulparams/elf64alpha_nbsd.sh: Added.
amodra [Mon, 17 Dec 2001 23:00:05 +0000 (23:00 +0000)]
daily update
jimb [Mon, 17 Dec 2001 22:58:41 +0000 (22:58 +0000)]
* gdb.base/completion.exp: Rather than completing very long
filenames, which can make the readline library produce output we
don't recognize, cd to the directory first, and then complete
using nice, short relative paths.
jakub [Mon, 17 Dec 2001 22:44:11 +0000 (22:44 +0000)]
* elf-bfd.h (elf_discarded_section): Define.
* elflink.h (elf_link_input_bfd): Use it.
(elf_reloc_symbol_deleted_p): Likewise.
* elf64-alpha.c (elf64_alpha_relocate_section): Don't warn about
overflows for pc relative relocs against discarded sections.
trix [Mon, 17 Dec 2001 22:41:01 +0000 (22:41 +0000)]
Add except and typeck section strings. Fix xcoff_big_format_p macro.
hp [Mon, 17 Dec 2001 22:20:23 +0000 (22:20 +0000)]
Fix formatting in next-to-last entry
jimb [Mon, 17 Dec 2001 21:49:09 +0000 (21:49 +0000)]
* gdb.base/completion.exp: On some systems, there is, in fact, a
variable named `b' in scope, since GDB treats all static
variables as being in scope. So use `no_var_named_this'
instead of `b'.
corinna [Mon, 17 Dec 2001 21:34:58 +0000 (21:34 +0000)]
* include/getopt.h: Don't define getopt_long() and friends when
included through unistd.h.
corinna [Mon, 17 Dec 2001 21:32:24 +0000 (21:32 +0000)]
* libc/sys/cygwin/include/unistd.h: Add __UNISTD_GETOPT_ to allow
conditionalized including of getopt stuff.
bjh21 [Mon, 17 Dec 2001 21:14:09 +0000 (21:14 +0000)]
2001-12-17 Ben Harris <bjh21@netbsd.org>
* armbsd-nat.c: Remove file, renamed to armnbsd-nat.c.
* armnbsd-nat.c: New file, renamed from armbsd-nat.c.
* Makefile.in: Rename armbsd-nat.c to armnbsd-nat.c.
* config/arm/nbsd.mh: Likewise.
jimb [Mon, 17 Dec 2001 21:03:48 +0000 (21:03 +0000)]
* gdb.base/corefile.exp: Recognize the message saying that GDB
can't find the core file's registers as a failure.
brolley [Mon, 17 Dec 2001 20:42:33 +0000 (20:42 +0000)]
Correct from of previous ChangeLog entry.
jimb [Mon, 17 Dec 2001 20:38:57 +0000 (20:38 +0000)]
Remove accidentally committed ChangeLog entries for callfuncs.exp.
brolley [Mon, 17 Dec 2001 20:35:09 +0000 (20:35 +0000)]
2001-12-17 Dave Brolley <brolley@redhat.com>
* cgen-ops.h: Correct return type of ADDCHI.
ths [Mon, 17 Dec 2001 20:14:47 +0000 (20:14 +0000)]
* elf32-mips.c (_bfd_mips_elf_relocate_section): Formatting.
* elf64-mips.c: Add most of the fixes and tweaks done in elf32-mips.c
over the last months. Add some code for mips16 handling.
(mips_elf64_check_mips16_stubs): New function.
(mips_elf64_stub_section_p): Likewise.
(mips_elf64_calculate_relocation): Change interface to support mips16.
(mips_elf64_perform_relocation): Likewise.
cgf [Mon, 17 Dec 2001 19:55:57 +0000 (19:55 +0000)]
* dtable.cc (dtable::init_std_file_from_handle): Avoid initializing using an
invalid handle.
nickc [Mon, 17 Dec 2001 19:50:31 +0000 (19:50 +0000)]
Fix compile time warning messages.
corinna [Mon, 17 Dec 2001 18:13:10 +0000 (18:13 +0000)]
* NEWS: Note new target XStormy16.
* MAINTAINERS: Add -Werror to XStormy16.
fnasser [Mon, 17 Dec 2001 17:03:55 +0000 (17:03 +0000)]
2001-12-17 Fernando Nasser <fnasser@redhat.com>
From Richard Earnshaw <rearnsha@arm.com>:
* arm-tdep.c (arm_software_single_step): New function. Implements
software single-stepping for ARM targets.
(arm_get_next_pc, thumb_get_next_pc, bitcount, shifted_reg_val): Only
needed for software single-stepping.
* config/arm/tm-arm.h: Activate SOFTWARE_SINGLE_STEP_P.
fnasser [Mon, 17 Dec 2001 16:37:35 +0000 (16:37 +0000)]
2001-12-17 Fernando Nasser <fnasser@redhat.com>
From Richard Earnshaw <rearnsha@arm.com>:
* config/arm/nbsd.mh, config/arm/nbsd.mt, config/arm/tm-nbsd.h,
config/arm/nm-nbsd.h, config/arm/xm-nbsd.h: New files.
* armbsd-nat.c: New file.
* Makefile.in: Build it.
* configure.host, configure.tgt: Support NetBSD/arm.
fnasser [Mon, 17 Dec 2001 16:23:02 +0000 (16:23 +0000)]
2001-12-17 Fernando Nasser <fnasser@redhat.com>
From Richard Earnshaw <rearnsha@arm.com>:
* config/arm/nbsd.mh, config/arm/nbsd.mt, config/arm/tm-nbsd.h,
config/arm/nm-nbsd.h, config/arm/xm-nbsd.h: New files.
* armbsd-nat.c: New file.
* Makefile.in: Build it.
* configure.host, configure.tgt: Support NetBSD/arm.
corinna [Mon, 17 Dec 2001 15:52:32 +0000 (15:52 +0000)]
* MAINTAINERS: Add myself as XStormy16 maintainer.
trix [Mon, 17 Dec 2001 13:13:32 +0000 (13:13 +0000)]
Clean up formatting of xcoff.h
mrg [Mon, 17 Dec 2001 09:31:16 +0000 (09:31 +0000)]
* sanyo xstormy16 sid support.
[ChangeLog]
* sid.spec: Add /usr/bin/xstormy16-elf-sid.
[bsp/ChangeLog]
* Makefile.am (FAM10SCRIPTS): Add Xstormy16 support.
* configrun-sid.in: Likewise.
* xstormy16-elf-sid: New Xstormy16 frontend.
[bsp/pregen/ChangeLog]
* pregen-configs.in: Add support for Xstormy16.
* xstormy16-gloss.conf: New file.
* xstormy16-gdb.conf: Likewise.
* xstormy16-gloss-gdb.conf: Likewise.
* xstormy16-gloss-gdb-tksm.conf: Likewise.
[component/ChangeLog]
* CATALOG: Add hw-cpu-xstormy16.
* tconfig.in: Add SIDTARGET_XSTORMY16.
[component/cgen-cpu/ChangeLog]
* compCGEN.cxx: If SIDTARGET_XSTORMY16, add hw-cpu-xstormy16 support.
* configure.in: Decend into xstormy16 if necessary.
[config/ChangeLog]
* sidtargets.m4: Add Xstormy16 support.
* config.sub: Likewise.
* info.tcl.in: Likewise.
cgf [Mon, 17 Dec 2001 01:41:07 +0000 (01:41 +0000)]
* include/limits.h: Define LLONG_MIN, LLONG_MAX, ULLONG_MAX.
amodra [Mon, 17 Dec 2001 00:52:34 +0000 (00:52 +0000)]
Support for more than 64k ELF sections.
include/elf/ChangeLog
* external.h (Elf_External_Sym_Shndx): Declare.
* internal.h (struct elf_internal_sym <st_shndx>): Make it an
unsigned int.
* common.h (SHN_BAD): Define.
bfd/ChangeLog
* configure.in: Bump bfd version.
* configure: Regenerate.
* elf-bfd.h (elf_size_info <swap_symbol_out>): Add shndx param.
(bfd_elf32_swap_symbol_in): Likewise.
(bfd_elf32_swap_symbol_out): Likewise.
(bfd_elf64_swap_symbol_in): Likewise.
(bfd_elf64_swap_symbol_out): Likewise.
(elf_reloc_cookie): Add locsym_shndx field. Make locsyms a PTR.
(elf_obj_tdata): Add num_elf_sections, symtab_shndx_hdr and
symtab_shndx_section.
(elf_numsections): Define.
(elf_symtab_shndx): Define.
* elf.c (setup_group): Use elf_numsections rather than header e_shnum.
(bfd_elf_find_section): Likewise.
(bfd_section_from_elf_index): Likewise.
(bfd_section_from_shdr): Likewise. Handle SHT_SYMTAB_SHNDX.
(bfd_section_from_r_symndx): Read symbol shndx extension, and
translate st_shndx for > SHN_HIRESERVE.
(assign_section_numbers): Skip reserved sections. Assign
symtab_shndx_section and elf_numsections. Exclude reserved
sections from e_shnum. Set up symtab_shndx_hdr.
(_bfd_elf_compute_section_file_positions): Handle symtab_shndx_hdr.
(map_sections_to_segments): Don't map eh_frame_hdr unless required.
(assign_file_positions_except_relocs): Use elf_numsections rather
than header e_shnum. Skip reserved sections and symtab_shndx_section.
(prep_headers): Set name for symtab_shndx_hdr.
(_bfd_elf_assign_file_positions_for_relocs): Use elf_numsections.
(_bfd_elf_write_object_contents): Likewise. Skip reserved sections.
(_bfd_elf_section_from_bfd_section): Check bfd_{abs,com,und}_section
first. Use elf_section_data if available. Use elf_numsections.
Start scan at index 1.
(copy_private_bfd_data ): Comment fixes.
(MAP_ONESYMTAB): Define above SHN_HIOS.
(MAP_DYNSYMTAB): Likewise.
(MAP_STRTAB): Likewise.
(MAP_SHSTRTAB): Likewise.
(MAP_SYM_SHNDX): New define.
(_bfd_elf_copy_private_symbol_data): Handle symtab_shndx_section.
(swap_out_syms): Swap out SHT_SYMTAB_SHNDX section too.
* elfcode.h (elf_swap_symbol_in): Add shndx param, and handle shndx
extension.
(elf_swap_symbol_out): Likewise.
(elf_object_p): Set elf_numsections, and use instead of e_shnum.
Initialialise reserved elf_elfsections to point at shdr[0]. Remove
redundant bfd_release calls.
(elf_slurp_symbol_table): Read symbol shndx extension, and use with
elf_swap_symbol_in. Translate st_shndx for > SHN_HIRESERVE too.
* elflink.h (elf_link_is_defined_archive_symbol): Read symbol shndx
extension, and use with elf_swap_symbol_in.
(elf_link_record_local_dynamic_symbol): Likewise.
(elf_link_add_object_symbols): Likewise. Also translate st_shndx
for elf sections > SHN_HIRESERVE.
(NAME(bfd_elf,size_dynamic_sections)): Adjust elf_swap_symbol_out
call.
(struct elf_final_link_info): Add locsym_shndx and symshndxbuf.
(elf_bfd_final_link): Allocate the above, and tidy code allocating
other buffers. Use elf_numsections instead of e_shnum. Adjust
elf_swap_symbol_out calls.
(elf_link_output_sym): Swap out symbol shndx extension too.
(elf_link_flush_output_syms): And flush them to disk.
(elf_link_output_extsym): Use SHN_BAD. Adjust elf_swap_symbol_out
calls.
(elf_gc_mark): Read symbol shndx extension, and use with
elf_swap_symbol_in.
(elf_link_input_bfd): Likewise, Translate st_shndx for elf sections
> SHN_HIRESERVE too. Use SHN_BAD.
(elf_reloc_symbol_deleted_p): Use symbol shndx extensions with
elf_swap_symbol_in. Translate st_shndx > SHN_HIRESERVE too.
(elf_bfd_discard_info): Read symbol shndx extension. Don't attempt
to continue after a bfd error.
* elf-m10200.c (mn10200_elf_relax_section): Only read local syms.
Stash them immediately to symtab_hdr->contents rather than later
in multiple places. Clean up afterwards. Read symbol shndx
extension, and use with swap_symbol_in. Translate SHN_UNDEF,
SHN_ABS, SHN_COMMON and elf sections > SHN_HIRESERVE to bfd
sections too. Remove dead code.
(mn10200_elf_relax_delete_bytes): Use symbol shndx extension
when swapping in symbols. Tidy code adjusting global syms.
Don't swap in global syms.
(mn10200_elf_symbol_address_p): Likewise. Remove extsyms param.
(mn10200_elf_get_relocated_section_contents): Read symbol shndx
extension, and use with swap_symbol_in. Rename "size" -> "amt"
to maximize code in common with other files. Translate st_shndx
for > SHN_HIRESERVE too. Remove dead code.
* elf-m10300.c (mn10300_elf_relax_section): Only read local syms.
Stash them immediately to symtab_hdr->contents rather than later
in multiple places. Clean up afterwards. Read symbol shndx
extension, and use with swap_symbol_in. Remove dead code.
(mn10300_elf_relax_delete_bytes): As for elf-m10200.c.
(mn10300_elf_symbol_address_p): Likewise.
(mn10300_elf_get_relocated_section_contents): Likewise.
* elf32-h8300.c (elf32_h8_relax_section): As for elf-m10300.c.
(elf32_h8_relax_delete_bytes): Likewise.
(elf32_h8_symbol_address_p): Likewise.
(elf32_h8_get_relocated_section_contents): Likewise.
* elf32-hppa.c (elf32_hppa_size_stubs): Read symbol shndx
extension, and use with swap_symbol_in.
* elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
* elf32-i370.c (i370_elf_finish_dynamic_sections): Adjust call to
bfd_elf32_swap_symbol_out.
* elf32-m32r.c (m32r_elf_get_relocated_section_contents): Translate
elf sections > SHN_HIRESERVE too.
* elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Only read
local syms. Read symbol shndx extension, and use with swap_symbol_in.
* elf32-mips.c (_bfd_mips_elf_final_write_processing): Use
elf_numsections rather than header e_shnum.
* elf32-sh.c (sh_elf_relax_section): As for elf-m10300.c.
(sh_elf_relax_delete_bytes): Likewise.
(sh_elf_get_relocated_section_contents): Likewise. Only read local
symbols.
* elf32-v850.c (v850_elf_symbol_processing): Use an unsigned int to
hold section index. Use elf_numsections rather than e_shnum.
Rename "index" -> "indx" to avoid shadowing warning.
(v850_elf_add_symbol_hook): Likewise.
* elf64-alpha.c (elf64_alpha_relax_section): Only read local syms.
Read symbol shndx extension, and use with swap_symbol_in.
* elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
Translate SHN_COMMON and elf sections > SHN_HIRESERVE too.
* elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
(elfNN_ia64_aix_add_symbol_hook): Use elf_numsections.
* elf-m10300.c (mn10300_elf_gc_mark_hook): Remove unnecessary checks
before calling bfd_section_from_elf_index on local syms.
* elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
* elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
* elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
* elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
* elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
* elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
* elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
* elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
* elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
* elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
* elf32-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
* elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
* elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
* elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
* elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
* elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
* elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
* elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
* elf64-mips.c (mips_elf64_gc_mark_hook): Likewise.
* elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
* elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
* elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
* elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
binutils/ChangeLog
* readelf.c (symtab_shndx_hdr): New global.
(SECTION_HEADER_INDEX): Define.
(SECTION_HEADER_NUM): Define.
(SECTION_HEADER): Define.
(GET_ELF_SYMBOLS): Pass two params rather than three.
(get_32bit_elf_symbols): Take file and section args. Read and
use SHT_SYMTAB_SHNDX.
(get_64bit_elf_symbols): Likewise.
(dump_relocations): Use SECTION_HEADER to index "section_headers".
(process_section_headers): Likewise. Use SECTION_HEADER_NUM too.
Remember symtab_shdx_hdr.
(process_program_headers): Scan from index 1 for segment map.
(slurp_ia64_unwind_table): Use SECTION_HEADER to index
"section_headers".
(process_relocs): Likewise. Also adjust call to GET_ELF_SYMBOLS.
(process_unwind): Likewise.
(process_version_sections): Likewise.
(process_symbol_table): Likewise.
(display_debug_info): Likewise.
(process_dynamic_segment): Fake up a symtab section for changed
GET_ELF_SYMBOLS.
(get_symbol_index_type): Check SHN_LOOS before SHN_LORESERVE.
(process_program_headers): Kill signed/unsigned warning.
(load_debug_str): Likewise.
(display_debug_info): Likewise.
amodra [Mon, 17 Dec 2001 00:43:17 +0000 (00:43 +0000)]
Oops, changelog for last patch.
amodra [Mon, 17 Dec 2001 00:40:53 +0000 (00:40 +0000)]
hash bfd sections for fast lookup and create.
bfd/ChangeLog
* bfd.c (struct _bfd): Add section_htab, section_tail.
* libbfd-in.h (_bfd_delete_bfd): Declare.
(bfd_section_hash_newfunc): Declare.
* opncls.c (_bfd_new_bfd): Free memory on failure. Init
section_htab and section_tail.
(_bfd_delete_bfd): New function.
(bfd_openr): Use it.
(bfd_fdopenr): Likewise.
(bfd_openstreamr): Likewise.
(bfd_openw): Likewise.
(bfd_close): Likewise.
(bfd_close_all_done): Likewise.
(bfd_release): Comment.
* section.c (struct section_hash_entry): New.
(bfd_section_hash_newfunc): New function.
(section_hash_lookup): Define.
(bfd_section_init): New function, split out from
bfd_make_section_anyway.
(bfd_get_section_by_name): Lookup via hash table.
(bfd_get_unique_section_name): Likewise.
(bfd_make_section_old_way): Rewrite to use hash table.
(bfd_make_section_anyway): Likewise.
(bfd_make_section): Likewise. Return NULL for attempts to make
BFD_{ABS,COM,UND,IND}_SECTION_NAME.
(_bfd_strip_section_from_output): Adjust section_tail if needed.
* configure.in: Bump bfd version.
* configure: Regenerate.
* libbfd.h: Regenerate.
* bfd-in2.h: Regenerate.
ld/ChangeLog
* emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust
section_tail when fiddling with section list.
(gld${EMULATION_NAME}_list_options): Ensure sentences aren't
broken into separate strings to make translation easier.
* emultempl/mmo.em (mmo_place_orphan): Adjust section_tail when
fiddling with section list.
* emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
gdbadmin [Mon, 17 Dec 2001 00:00:32 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Sun, 16 Dec 2001 23:00:06 +0000 (23:00 +0000)]
daily update