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PR 936
* config/tc-sh64.c (sh64_fake_label): New.
* config/tc-sh64.h (TC_FAKE_LABEL): New.
* doc/internals.texi (TC_FAKE_LABEL): Document.
* write.c (TC_FAKE_LABEL): New.
(adjust_reloc_syms): Use it.
(write_object_file): Likewise.
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(ppc64_elf_add_symbol_hook): Set has_dotsym.
(ppc64_elf_check_directives): Only process syms when has_dotsym.
(func_desc_adjust): Hide fake function descriptors when function
code entry is defined.
(adjust_opd_syms): Adjust for deleted_section becoming union field.
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2005-05-09 Jan Beulich <jbeulich@novell.com>
* config/tc-i386.c (parse_insn): Disallow use of prefix separator
and comma in Intel mode.
include/opcode/
2005-05-09 Jan Beulich <jbeulich@novell.com>
* i386.h (i386_optab): Add ht and hnt.
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2005-05-09 Jan Beulich <jbeulich@novell.com>
* config/tc-i386.c (tc_x86_regname_to_dw2regnum): Correct 64-bit mode
names to match ABI. Add more registers for 32-bit and 64-bit modes.
Make name array static and const. Adjust lookup to account for NULL
entries (standing for unused register numbers).
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2005-05-09 Jan Beulich <jbeulich@novell.com>
* config/tc-i386.c (parse_insn): Consider all matching instructions
when checking for string instruction after string-only prefix.
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section like .plt.
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* coff-tic80.c: Undefine _CONST after system headers to prevent
clash with tic80-specific definition in include/coff/tic80.h
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Change type to `static const gdb_byte'.
(i386_linux_sigtramp_start, i386_linux_rt_sigtramp_start)
(i386_linux_sigcontext_addr): Use gdb_byte for buf.
* amd64-linux-tdep.c (linux_sigtramp_code): Change type to `static
const gdb_byte'.
(amd64_linux_sigtramp_start, amd64_linux_sigcontext_addr): Use
gdb_byte for buf.
* amd64fbsd-tdep.c (amd64fbsd_supply_uthread)
(amd64fbsd_collect_uthread): Use gdb_byte for buf.
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(amd64_push_arguments): Use gdb_byte instead of bfd_byte. Use
gdb_byte for buf.
(amd64_push_dummy_call): Use gdb_byte for buf.
(amd64_analyze_prologue): Use gdb_byte for proto, buf and op.
(amd64_frame_cache, amd64_sigtramp_frame_cache)
(amd64_unwind_dummy_id): Use gdb_byte for buf.
(amd64_supply_fxsave, amd64_collect_fxsave): Use `gdb_byte *' for
regs.
* amd64obsd-tdep.c (amd64obsd_supply_regset): Use `gdb_byte *' in
casts.
(amd64obsd_sigtramp_p): Use gdb_byte for sigreturn and `gdb_byte
*' for buf,
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`const gdb_byte *'. Use gdb_byte for break_insn.
(i386_follow_jump): Use gdb_byte for op.
(i386_analyze_struct_return): Use gdb_byte for proto1, proto2, buf
and op.
(i386_skip_probe): Use gdb_byte for buf and op.
(struct i386_insn): Use gdb_byte for insn and mask.
(i386_match_insn, i386_analyze_frame_setup)
(i386_analyze_register_saves): Use gdb_byte for op.
(i386_skip_prologue): Use gdb_byte for pic_pat and op;
(i386_unwind_pc, i386_frame_cache, i386_sigtramp_frame_cache)
(i386_unwind_dummy_id, i386_get_longjmp_target): Use gdb_byte for
buf.
(i386_extract_return_value, i386_store_return_value): Use
`bfd_byte *' instead of `void *' for valbuf argument. Remove now
redundant cast.
(i386_pseudo_register_read, i386_pseudo_register_write): Use
gdb_byte for mmx_buf.
(i386_register_to_value, i386_value_to_register): Use `gdb_byte *'
instead of `char *' for buf.
(i386_supply_gregset, i386_collect_gregset): Use `gdb_byte *'
instead of `char *' for regs.
(i386_svr4_sigcontext_addr): Use gdb_byte for buf.
* i386obsd-tdep.c (i386obsd_sigtramp_p): Use gdb_byte for
sigreturn and `gdb_byte *' for buf.
(i386obsd_aout_supply_regset): Use `const gdb_byte *' in cast.
(i386obsd_supply_uthread, i386obsd_collect_uthread): Use gdb_byte
for buf.
* i386bsd-tdep.c (i386bsd_sigcontext_addr): Use gdb_byte for buf.
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* target.c (target_link): Remove function.
* symfile.c: Remove comment about rombug.
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PR 939
* elflink.c (elf_link_output_extsym): Use output_bfd if
h->root.u.def.section is bfd_abs_section_ptr when reporting
error.
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that the MI fullname field is an absolute path, instead of just checking
for .* or /.*
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2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
PR 940
* config/tc-ia64.c (start_unwind_section): Properly check
comdat group with SHF_GROUP.
gas/testsuite/
2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
PR 940
* gas/ia64/group-2.d: New.
* gas/ia64/group-2.s: New.
* gas/ia64/ia64.exp: Add "group-2".
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2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
PR 843
* gas/i386/i386.exp: Add x86-64-branch.
* gas/i386/x86-64-branch.d: New.
* gas/i386/x86-64-branch.s: New.
opcodes/
2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
PR 843
* i386-dis.c (branch_v_mode): New.
(indirEv): Use branch_v_mode instead of v_mode.
(OP_E): Handle branch_v_mode.
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* d10v-dis.c (dis_2_short): Support 64bit host.
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* elf-bfd.h (elf_backend_data): Update special_sections to
array of pointer to bfd_elf_special_section.
* elf.c (special_sections): Likewise.
* elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
* elf32-m32r.c (m32r_elf_special_sections): Likewise.
* elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
* elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
* elf32-mcore.c (mcore_elf_special_sections): Likewise.
* elf32-ppc.c (ppc_elf_special_sections): Likewise.
* elf32-sh64.c (sh64_elf_special_sections): Likewise.
* elf32-v850.c (v850_elf_special_sections): Likewise.
* elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
* elf64-alpha.c (elf64_alpha_special_sections): Likewise.
* elf64-hppa.c (elf64_hppa_special_sections): Likewise.
* elf64-ppc.c (ppc64_elf_special_sections): Likewise.
* elf64-sh64.c (sh64_elf64_special_sections): Likewise.
* elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
* elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
* elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
* elf.c (get_special_section): Updated.
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Remove duplicated ChangeLog entry.
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* elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
* elfxx-target.h (elf_backend_got_symbol_offset): Delete.
* elflink.c (_bfd_elf_create_got_section): Use zero in place of
got_symbol_offset.
* elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
* elf32-frv.c (_frv_create_got_section): Likewise.
* elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
(elf_backend_got_symbol_offset): Don't define.
* elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
* elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
and got_gap.
(ppc_elf_create_got): Tidy.
(ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
(ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
(ppc_elf_gc_sweep_hook): Likewise.
(ppc_elf_relocate_section): Likewise.
(ppc_elf_finish_dynamic_symbol): Likewise.
(allocate_got): New function.
(allocate_dynrelocs): Use allocate_got.
(ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
so that local got can refcount it. Set got_header_size.
(ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
coded 4.
(ppc_elf_finish_dynamic_sections): Likewise.
(elf_backend_got_symbol_offset): Don't define.
(elf_backend_got_header_size): Ditto.
ld/testsuite/
* ld-powerpc/tlsexe32.d: Update for changed got layout.
* ld-powerpc/tlsexe32.g: Likewise.
* ld-powerpc/tlsexe32.r: Likewise.
* ld-powerpc/tlsso32.d: Likewise.
* ld-powerpc/tlsso32.g: Likewise.
* ld-powerpc/tlsso32.r: Likewise.
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* emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
Put back !link_info.relocatable.
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* config/tc-xtensa.h: Likewise.
* config/xtensa-istack.h: Likewise.
* config/xtensa-relax.c: Likewise.
* config/xtensa-relax.h: Likewise.
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* emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
Just check link_info.executable.
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2005-05-06 Jan Beulich <jbeulich@novell.com>
* sb.h (sb_add_buffer): Reintroduce.
* sb.c (sb_add_buffer): Likewise.
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2005-05-06 Jan Beulich <jbeulich@novell.com>
* macro.c (new_formal, del_formal): New.
(do_formals): Use new_formal. Check for and parse qualifier. Warn if
required argument has default value. Stop looking for more formal
when there was a vararg one.
(macro_expand_body): Use new_formal and del_formal.
(macro_expand): Likewise. Initialize local variable err. Don't
return immediately when encountering an error. Warn when keyword
argument already had a value assigned. Eliminate duplicate clearing
of argument value. When current positional argument matches parameter
of vararg type, assign to it all the remaining arguments. Issue error
when required parameter does not have value.
(free_macro): Use del_formal.
(expand_irp): Initialize formal type. Free buffers associated with
formal prior to returning.
* macro.h (struct formal_struct): Add new field 'type' with new
enumeration type 'formal_type'.
* doc/as.texinfo: Document macro parameter qualifiers.
* NEWS: Mention new functionality.
gas/testsuite/
2005-05-06 Jan Beulich <jbeulich@novell.com>
* gas/macros/badarg.s: Add check for bad qualifier specification.
* gas/macros/badarg.l: Adjust.
* gas/macros/vararg.[sd]: New.
* gas/macros/macros.exp: Run new test.
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2005-05-06 Jan Beulich <jbeulich@novell.com>
* cond.c (s_ifb): New.
* read.c (potable): Add s_ifb as handler for .ifb and .ifnb.
* read.h (s_ifb): Prototype.
* doc/as.texinfo: Document .ifb and .ifnb.
gas/testsuite/
2005-05-06 Jan Beulich <jbeulich@novell.com>
* gas/all/cond.s: Also test .ifb/.ifnb.
* gas/all/cond.d: Adjust.
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2005-05-06 Jan Beulich <jbeulich@novell.com>
* objcopy.c (copy_file): Don't delete output upon error here.
(copy_main): Delete output upon error.
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2005-05-06 Jan Beulich <jbeulich@novell.com>
* gas/macros/dot.s: Don't use pseudo-ops in first column.
* gas/macros/dot.l: Match broader range of possible outputs.
* gas/macros/purge.l: Likewise.
* gas/macros/purge.s: Start generated macro names with an underscore.
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