Jerome Guitton [Mon, 7 Mar 2005 11:09:05 +0000 (11:09 +0000)]
2005-03-07 Jerome Guitton <guitton@gnat.com>
* sim/erc32/float.c (set_fsr): Do not use deprecated multi-line
strings.
(clear_accex): Ditto.
* sim/erc32/interf.c: Remove the redeclaration of fprintf.
* sim/erc32/sis.c: Ditto.
* sim/erc32/exec.c: Add missing semicolon.
* sim/erc32/func.c: Remove definitions of generic_print_address,
generic_symbol_at_address, buffer_read_memory and perror_memory, as
they are already defined in opcodes/dis-buf.c.
Mark Kettenis [Sun, 6 Mar 2005 21:29:10 +0000 (21:29 +0000)]
* sparc64fbsd-tdep.c: Include "solib-svr4.h".
(sparc64fbsd_init_abi): Set skip_trampoline_code and
solib_svr4_fetch_link_map_offsets.
* Makefile.in (sparc64fbsd-tdep.o): Update dependencies.
Alan Modra [Sat, 5 Mar 2005 11:44:14 +0000 (11:44 +0000)]
* elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
with is_func.
(func_desc_adjust): Force dot-syms local in executables as well
as shared libs.
Michael Snyder [Sat, 5 Mar 2005 02:01:40 +0000 (02:01 +0000)]
2005-03-04 Michael Snyder <msnyder@redhat.com>
* mn10300-prologue.c: New file. Prologue analysis.
* mn10300-tdep.c: Move REGNUM values to mn10300-tdep.h.
(mn10300_frame_unwind_cache): Don't call trad_frame_set_id
until after analyze_prologue, and don't call trad_frame_set_base
at all (let analyze_prologue do it).
Thiemo Seufer [Sat, 5 Mar 2005 00:01:44 +0000 (00:01 +0000)]
bfd/ChangeLog
* elfxx-mips.c (mips_elf_calculate_relocation): Handle special
'__gnu_local_gp' symbol used by gas -mno-shared.
gas/ChangeLog
* config/tc-mips.c (macro_build_lui): Use '__gnu_local_gp'
instead of '_gp' for -mno-shared optimization.
(s_cpload): Ditto.
(s_abicalls): Document it in the comment.
(md_show_usage): Document the -mno-shared option.
gas/testsuite/ChangeLog
* gas/mips/elf-rel23b.d: Use '__gnu_local_gp' instead of '_gp'
for -mno-shared optimization.
* gas/mips/elf-rel25a.d: Ditto.
ld/testsuite/ChangeLog
* ld-mips-elf/multi-got-no-shared-1.s,
ld-mips-elf/multi-got-no-shared-2.s,
ld-mips-elf/multi-got-no-shared.d: New tests.
* ld-mips-elf/mips-elf.exp: Run them.
* config/tc-mips.c (mips_set_options): Add sym32 field.
(mips_opts): Initialize it.
(HAVE_32BIT_ADDRESSES): Set to true if pointers are 32 bits wide.
(HAVE_64BIT_ADDRESSES): Redefine as !HAVE_32BIT_ADDRESSES.
(HAVE_32BIT_SYMBOLS, HAVE_64BIT_SYMBOLS): New macros.
(load_address): Use HAVE_64BIT_SYMBOLS instead of HAVE_64BIT_ADDRESSES
when deciding whether to use a symbolic %highest/%higher expansion.
(macro): Likewise. Remove o64/n32 linux hack. Always use
ADDRESS_ADD*_INSN for address addition in the expansion of "dla"
and "la". Handle constants separately from symbolic expressions in
the "ld_st:" case, using 64-bit arithmetic if HAVE_64BIT_ADDRESSES
and using load_register to load the high part of the address.
(OPTION_MSYM32, OPTION_NO_MSYM32): New macros.
(OPTION_ELF_BASE): Bump by 2.
(md_longopts): Add entries for -msym32 and -mno-sym32.
(md_parse_option): Handle them.
(usage): Document them.
(s_mipsset): Handle ".set sym32" and ".set nosym32".
(s_cpload, s_cpsetup): Use HAVE_64BIT_SYMBOLS instead of
HAVE_64BIT_ADDRESSES to detect 64-bit values of "_gp".
* doc/c-mips.texi: Document ".set sym32", ".set nosym32",
-msym32 and -mno-sym32.
Thiemo Seufer [Thu, 3 Mar 2005 19:53:18 +0000 (19:53 +0000)]
* config/tc-mips.c (load_address): Implement GP optimization
for 64bit address space non-PIC. Fix formatting.
(macro): Likewise. Simplify code.
(md_parse_option): Don't bail out if -G 0 is set for PIC code.
(mips_after_parse_args): Simplify code.
Nick Clifton [Thu, 3 Mar 2005 16:59:20 +0000 (16:59 +0000)]
* gas/sh/basic.exp: Add an sh-hms version of the pcrel test.
* gas/sh/pcrel-hms.d: New file. Adjusted form of pcrel-coff.d for the sh-hms
target.
* gas/sh/arch/arch.exp: Expect the same failures for sh-hms port as for the
sh-coff port.
* inferiors.c (change_inferior_id, add_thread, find_inferior_id):
Take unsigned long arguments for PIDs.
* linux-low.c (add_process, linux_attach_lwp, linux_attach)
(linux_thread_alive, linux_wait_for_event, kill_lwp, send_sigstop)
(wait_for_sigstop, linux_resume_one_process)
(regsets_fetch_inferior_registers, linux_send_signal)
(linux_read_auxv): Likewise. Update the types of variables holding
PIDs. Update format string specifiers.
* linux-low.h (struct process_info, linux_attach_lwp): Likewise.
* remote-utils.c (prepare_resume_reply): Likewise.
* server.c (cont_thread, general_thread, step_thread)
(thread_from_wait, old_thread_from_wait, signal_pid): Change type to
unsigned long.
(handle_query): Update format specifiers.
(handle_v_cont, main): Use strtoul for thread IDs.
* server.h (struct inferior_list_entry): Use unsigned long for ID.
(add_thread, find_inferior_id, change_inferior_id, cont_thread)
(general_thread, step_thread, thread_from_wait)
(old_thread_from_wait): Update.
* target.h (struct thread_resume): Use unsigned long for THREAD.
(struct target_ops): Use unsigned long for arguments to attach and
thread_alive.
* opcodes/arc-dis.c:Add enum a4_decoding_class.
(dsmOneArcInst): Use the enum values for the decoding class
Remove redundant case in the switch for decodingClass value 11
Nick Clifton [Thu, 3 Mar 2005 14:41:35 +0000 (14:41 +0000)]
* gas/arm/arch6zk.s: Add three nop instructions in order to pad the .text
section out to a 32-byte boundary as will automatically be done by the
arm-aout target.
* gas/arm/arch6zk.d: Add expected nop disassemblies.
* config/tc-mips.c (percent_op): Add %tlsgd, %tlsldm, %dtprel_hi,
%dtprel_lo, %tprel_hi, %tprel_lo, and %gottprel.
(parse_relocation): Check for a word break after a relocation
operator.
(md_apply_fix3): Handle TLS relocations, and mark thread-local
symbols.
Zack Weinberg [Wed, 2 Mar 2005 04:47:25 +0000 (04:47 +0000)]
* elf.c (bfd_section_from_shdr <default case>): Call
elf_backend_section_from_shdr hook unconditionally, and return
what it returns.
(bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
* elfxx-target.h (elf_backend_section_from_shdr)
(elf_backend_section_from_phdr): Default to
_bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
respectively.
Nick Clifton [Tue, 1 Mar 2005 17:07:53 +0000 (17:07 +0000)]
ld-d10v/default_layout.d: Adjust expected offsets to allow for section alignment.
ld-discard/extern.d: Adjust expected warning to take into account the fact that
the linker's name might be included and that the reloc might have been adjusted
to be against the section symbol.
Nick Clifton [Tue, 1 Mar 2005 15:18:44 +0000 (15:18 +0000)]
objdump.c: Fix coding for DISASSEMBLER_NEEDS_RELOC:
(struct objdump_disasm_info): Add 'reloc' field.
(disassemble_bytes): Fix check for when an insn has a reloc associated with it.
Improve comment explaining why the use of octets is wrong. Set the 'reloc'
field in objdump_disasm_info structure.
(objdump_print_addr): Use new 'reloc' field to lookup the correct address for
the symbol associated with the current instruction's relocation.
(disassemble_info): Initialise 'reloc' field.
gas/arm/inst.d: Allow for ARM ports which decode the reloc associated with
branches and so show the exact symbolic destination address rather than an
offset from the start of the section.
Alan Modra [Tue, 1 Mar 2005 00:38:52 +0000 (00:38 +0000)]
* bout.c (b_out_write_object_contents): Don't use sizeof on host
structs to size on-disk structures.
(b_out_set_section_contents): Size the external struct, not the
internal one for on-disk size.
(b_out_sizeof_headers): Likewise.
projects / thirdparty / binutils-gdb.git / log
