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Projet_SETI_RISC-V/riscv-gnu-toolchain/binutils/gas/ChangeLog-2009

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2023-03-06 14:48:14 +01:00
2009-12-28 Daniel Gutson <dgutson@codesourcery.com>
* doc/c-arm.texi: Document NEON alignment specifiers.
2009-12-21 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
Richard Earnshaw <richard.earnshaw@arm.com>
* config/tc-arm.c (encode_thumb2_b_bl_offset): New. Refactored
from md_apply_fix.
(md_apply_fix): Fixup range checks for Thumb2 version
of unconditional calls. Call encode_thumb2_b_bl_offset for
unconditional branches / function calls.
2009-12-19 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (process_operands): Check vexvvvv instead
of vexnds and vexndd.
(build_modrm_byte): Check vexvvvv instead of vexnds, vexndd
and vexlwp.
2009-12-19 Maciej W. Rozycki <macro@codesourcery.com>
* config/tc-mips.c (s_mips_ent): Also set BSF_FUNCTION for
".aent".
2009-12-18 Steve Ellcey <sje@cup.hp.com>
* config/tc-hppa.c: Change access to access_ctr.
2009-12-17 Nick Clifton <nickc@redhat.com>
PR binutils/10924
* config/tc-arm.c (do_ldstv4): Do not allow r15 as the destination
register.
(do_mrs): Likewise.
(do_mul): Likewise.
2009-12-16 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (process_suffix): Set i.suffix to 0 in
Intel syntax if size is ignored and b/l/w suffixes are
illegal.
(check_byte_reg): Remove byteokintel check.
2009-12-16 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (build_vex_prefix): Replace vex0f, vex0f38,
vex0f3a, xop08, xop09 and xop0a with vexopcode.
2009-12-15 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (build_modrm_byte): Check XOP2SOURCES
instead VEX2SOURCES.
2009-12-15 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (process_operands): Check vexsources
instead of vex3sources.
(build_modrm_byte): Check vexsources instead of vex2sources
and vex3sources.
2009-12-15 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (build_vex_prefix): Replace vexw0/vexw1
with vexw.
(build_modrm_byte): Likewise.
2009-12-15 H.J. Lu <hongjiu.lu@intel.com>
* as.h (mempcpy): New.
* configure.in: Check if mempcpy is declared.
* configure: Regenerated.
* config.in: Likewise.
2009-12-15 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (build_vex_prefix): Use VEX256.
2009-12-14 Yoshinori Sato <ysato@users.sourceforge.jp>
PR gas/11086
* config/tc-rx.c (rx_equ): Rename 'expr' to 'expression' in order
to avoid shadowing a global symbol of the same name.
2009-12-14 Nick Clifton <nickc@redhat.com>
* config/tc-microblaze.c (md_assemble): Rename 'imm' to 'immed' in
order to avoid shadowing a global symbol of the same name.
2009-12-11 Andrew Jenner <andrew@codesourcery.com>
* config/tc-arm.c (arm_init_frag): Set thumb MODE_RECORDED flag for
non-elf.
(arm_handle_align): Re-enable assert for non-elf.
2009-12-11 Nick Clifton <nickc@redhat.com>
* Makefile.in: Regenerate.
* doc/Makefile.in: Regenerate.
* configure: Regenerate.
* dw2gencfi.c: Fix shadowed variable warnings.
* dwarf2dbg.c: Likewise.
* expr.c: Likewise.
* hash.c: Likewise.
* listing.c: Likewise.
* macro.c: Likewise.
* read.c: Likewise.
* stabs.c: Likewise.
* symbols.c: Likewise.
* write.c: Likewise.
* config/bfin-parse.y: Likewise.
* config/obj-coff.c: Likewise.
* config/tc-arm.c: Likewise.
* config/tc-bfin.c: Likewise.
* config/tc-cr16.c: Likewise.
* config/tc-crx.c: Likewise.
* config/tc-d10v.c: Likewise.
* config/tc-d30v.c: Likewise.
* config/tc-frv.c: Likewise.
* config/tc-i370.c: Likewise.
* config/tc-i386-intel.c: Likewise.
* config/tc-i386.c: Likewise.
* config/tc-ia64.c: Likewise.
* config/tc-m32r.c: Likewise.
* config/tc-m68hc11.c: Likewise.
* config/tc-mips.c: Likewise.
* config/tc-mn10200.c: Likewise.
* config/tc-mn10300.c: Likewise.
* config/tc-ns32k.c: Likewise.
* config/tc-ppc.c: Likewise.
* config/tc-score.c: Likewise.
* config/tc-score7.c: Likewise.
* config/tc-sh.c: Likewise.
* config/tc-sh64.c: Likewise.
* config/tc-sparc.c: Likewise.
* config/tc-tic30.c: Likewise.
* config/tc-tic4x.c: Likewise.
* config/tc-tic54x.c: Likewise.
* config/tc-xtensa.c: Likewise.
* config/tc-z8k.c: Likewise.
2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (arch_entry): Add len and skip.
(cpu_arch): Use STRING_COMMA_LEN.
(MESSAGE_TEMPLATE): New.
(show_arch): Likewise.
(md_show_usage): Use show_arch.
2009-12-07 H.J. Lu <hongjiu.lu@intel.com>
PR gas/11037
* expr.c (resolve_expression): Call symbol_same_p to check
if 2 symbols are the same.
* symbols.c (symbol_same_p): New.
* symbols.h (symbol_same_p): Likewise.
2009-12-02 Nick Clifton <nickc@redhat.com>
Richard Earnshaw <rearnsha@arm.com>
PR gas/11013
* config/tc-arm.c (do_t_simd2): New function.
(insns): Use do_t_simd2 for QADD, QDADD, QSUB and QDSUB.
2009-11-30 Joseph Myers <joseph@codesourcery.com>
* configure: Regenerate.
2009-11-30 Nick Clifton <nickc@redhat.com>
PR gas/11032
* config/tc-arm.c (relax_adr): Cope with a frag with no symbol.
2009-11-19 Jan Beulich <jbeulich@novell.com>
* read.c (pseudo_set): Also call copy_symbol_attributes() for
undefined target symbol.
2009-11-18 Sebastian Pop <sebastian.pop@amd.com>
* config/tc-i386.c (cpu_arch): Remove cvt16.
(md_show_usage): Same.
* doc/c-i386.texi: Same.
2009-11-18 Paul Brook <paul@codesourcery.com>
* config/tc-arm.c (arm_fpus): Add fpv4-sp-d16.
(aeabi_set_public_attributes): Correctly mark VFPv3xD.
2009-11-18 Alan Modra <amodra@bigpond.net.au>
* config/tc-ppc.c (md_assemble): Report error on invalid @tls operands
and opcode.
2009-11-17 Sebastian Pop <sebastian.pop@amd.com>
Quentin Neill <quentin.neill@amd.com>
* config/tc-i386.c (cpu_arch): Added .xop and .cvt16.
(build_vex_prefix): Handle xop08.
(md_assemble): Don't special case the constant 3 for insns using MODRM.
(build_modrm_byte): Handle vex2sources.
(md_show_usage): Add xop and cvt16.
* doc/c-i386.texi: Document fma4, xop, and cvt16.
2009-11-17 Paul Brook <paul@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
* doc/c-arm.texi: Document .arch armv7e-m.
* config/tc-arm.c (arm_ext_v6_dsp, arm_ext_v7m): New.
(insns): Put Thumb versions of v5TExP instructions into
arm_ext_v5exp also. Move some Thumb variants from
arm_ext_v6_notm to arm_ext_v6_dsp.
(arm_archs): Add armv7e-m architecture.
(aeabi_set_public_attributes): Handle -march=armv7e-m.
2009-11-16 Viktor Kutuzov <vkutuzov@accesssoftek.com>
* config/tc-arm.c (parse_operands): Encode APSR_nzcv as r15.
(do_vmrs): New function.
(do_vmsr): New function.
(insns): Add vmrs and vmsr.
2009-11-13 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (md_assemble): Check destination operand
for lockable instructions.
2009-11-13 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (_i386_insn): Don't use bit field on
swap_operand.
2009-11-12 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (LOCKREP_PREFIX): Removed.
(REP_PREFIX): New.
(LOCK_PREFIX): Likewise.
(PREFIX_GROUP): Likewise.
(REX_PREFIX): Updated.
(MAX_PREFIXES): Likewise.
(add_prefix): Updated. Return enum PREFIX_GROUP.
(md_assemble): Check for lock without a lockable instruction.
(parse_insn): Updated.
(output_insn): Likewise.
2009-11-12 Nick Clifton <nickc@redhat.com>
* po/id.po: Updated Indonesian translation.
2009-11-11 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (build_modrm_byte): Don't set register
operand twice.
2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
* configure.in: Call ACX_LARGEFILE. Stop calling AC_SYS_LARGEFILE.
* aclocal.m4: Regenerate.
* configure: Regenerate.
2009-11-10 Maxim Kuvyrkov <maxim@codesourcery.com>
* config/m68k-parse.h (enum m68k_register): Add ACR[4-7], RGPIOBAR.
* config/tc-m68k.c (mcf5206_ctrl): Fix whitespace.
(mcf52223_ctrl): Remove non-existent registers.
(mcf54418): Define.
(mcf54455): Remove MBAR.
(m68k_cpus): Add lines for MCF5441x family.
(m68k_ip, init_table): Handle RGPIOBAR, ACR[4-7].
2009-11-06 H.J. Lu <hongjiu.lu@intel.com>
* doc/c-i386.texi: Move .lwp.
2009-11-06 Alan Modra <amodra@bigpond.net.au>
* config/obj-elf.c (obj_elf_change_section): Remove FIXME from
comment.
2009-11-05 Sebastian Pop <sebastian.pop@amd.com>
Quentin Neill <quentin.neill@amd.com>
* config/tc-i386.c (cpu_arch): Add CPU_LWP_FLAGS.
(build_vex_prefix): Handle xop09 and xop0a.
(build_modrm_byte): Handle vexlwp.
(md_show_usage): Add lwp.
* doc/c-i386.texi (i386-LWP): New section.
2009-11-04 DJ Delorie <dj@redhat.com>
* config/rx-parse.y (MVTIPL): Update bit pattern.
(cpen): Remove.
2009-11-04 Daniel Jacobowitz <dan@codesourcery.com>
Maxim Kuvyrkov <maxim@codesourcery.com>
* config/tc-m68k.h (CF_DIFF_EXPR_OK): Define to 0 for uClinux.
(CFI_DIFF_LSDA_OK): Define.
* config/te-uclinux.h: New file.
* configure.tgt (m68k-uclinux): Define em.
* dw2gencfi.c (CFI_DIFF_LSDA_OK): New macro.
(dot_cfi_lsda, output_fde): Use instead of CFI_DIFF_EXPR_OK.
2009-11-03 Paul Brook <paul@codesourcery.com>
* config/tc-arm.c (do_vfp_nsyn_mla_mls): Fix vmls encoding.
2009-11-02 Paul Brook <paul@codesourcery.com>
* doc/c-arm.texi: Document new -mfpu options.
* config/tc-arm.c (fpu_vfp_ext_v3xd, fpu_vfp_fp16, fpu_neon_ext_fma,
fpu_vfp_ext_fma): New.
(NEON_ENC_TAB): Add vfma, vfms, vfnma and vfnms.
(do_vfp_nsyn_fma_fms, do_neon_fmac): New functions.
(insns): Move double precision load/store. Split out double
precision VFPv3 instrucitons. Add VFPv4 instructions.
(arm_fpus): Add VFPv3-FP16, VFPv3xD and VFPv4 variants.
(aeabi_set_public_attributes): Set VFPv4 variants
2009-11-02 Alan Modra <amodra@bigpond.net.au>
* ecoff.c (ecoff_symbol_clone_hook): New function.
* ecoff.h (ecoff_symbol_clone_hook): Declare.
* obj.h (struct format_ops): Add symbol_clone_hook.
* config/obj-aout.c (aout_format_ops): Init new field.
* config/obj-coff.c (coff_format_ops): Likewise.
* config/obj-ecoff.c (ecoff_format_ops): Likewise.
* config/obj-elf.c (elf_format_ops): Likewise.
* config/obj-ecoff.h (obj_symbol_clone_hook): Define.
* config/obj-multi.h (obj_symbol_clone_hook): Define.
2009-11-02 Alan Modra <amodra@bigpond.net.au>
* messages.c (as_fatal): Apply 2001-01-15 change and followup
to second copy of function.
2009-10-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
* config/tc-hppa.c (pa_build_unwind_subspace): Replace start symbol
with local symbol.
2009-10-29 Sebastian Pop <sebastian.pop@amd.com>
* config/tc-i386.c (build_modrm_byte): Do not swap REG and
NDS operands for FMA4.
2009-10-29 Paul Brook <paul@codesourcery.com>
* config/tc-arm.c (neon_tab_entry): Fix VNMLA/VNMLS opcodes.
2009-10-29 Paul Brook <paul@codesourcery.com>
* doc/c-arm.texi: Document ARM -mcpu=cortex-a5.
* config/arm/tc-arm.c (arm_cpu_option_table): Add cortex-a5.
2009-10-29 Tristan Gingold <gingold@adacore.com>
* config/tc-mep.c (md_pseudo_table): Remove dwarf2 debug pseudo
as they are already defined in obj-elf.c
* config/tc-m32c.c (md_pseudo_table): Ditto.
* config/tc-spu.c (md_pseudo_table): Ditto.
* config/tc-avr.c (md_pseudo_table): Ditto.
2009-10-29 Alan Modra <amodra@bigpond.net.au>
* doc/as.texinfo (Set): Delete incorrect HPPA para.
2009-10-28 Paul Brook <paul@codesourcery.com>
* config/tc-arm.c (opcode_lookup): Allow VFP/NEON type suffixes
unconditionally.
2009-10-28 Alan Modra <amodra@bigpond.net.au>
PR gas/10856
* expr.c (resolve_expression): Only add "left" value to O_symbol
expression when the symbol is undefined and different from the
original symbol. Simplify negative logic.
2009-10-27 Tristan Gingold <gingold@adacore.com>
* config/tc-avr.c (md_pseudo_table): Add dwarf2 debug pseudo.
* config/tc-avr.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
(DWARF2_ADDR_SIZE): Define.
2009-10-27 Alan Modra <amodra@bigpond.net.au>
PR gas/10850
* listing.c (listing_flags): Delete.
* listing.h: Likewise.
* read.c (potable <lflags>): Call s_ignore.
2009-10-26 Nick Clifton <nickc@redhat.com>
* doc/as.texinfo: Add mention of RX port and inclusion of RX
documentation.
2009-10-25 Arnold Metselaar <arnold.metselaar@planet.nl>
* config/tc-z80.c (z80_start_line_hook): Fix parsing of 'equ' or
'defl' in cases where the space between the keyword and the
expression has been scrubbed away.
Do not check whether a symbol is redefined with 'equ' here;
the function equals takes an argument indicating whether
redefinitions are allowed.
Only call LISTING_NEWLINE if needed, and then after the call to
bump_line_counters.
2009-10-25 Maciej W. Rozycki <macro@linux-mips.org>
* doc/as.texinfo (Overview): Move -mfix7000/-mno-fix7000 to
match the order elsewhere. Add -mfix-vr4120/-mno-fix-vr4120 and
-mfix-vr4130/-mno-fix-vr4130.
* doc/c-mips.texi (MIPS Opts): Correct -no-mfix-vr4120 to
-mno-fix-vr4120 and -no-mfix-vr4130 to -mno-fix-vr4130.
2009-10-20 H.J. Lu <hongjiu.lu@intel.com>
PR gas/10775
* doc/c-i386.texi: Mention movabs.
2009-10-19 H.J. Lu <hongjiu.lu@intel.com>
* doc/c-i386.texi: Don't mention the 8 extra control registers
for x86-64.
2009-10-19 Doug Evans <dje@sebabeach.org>
* config/tc-lm32.c (md_begin): Add missing call to bfd_set_arch_mach.
* config/tc-xc16x.c (md_cgen_lookup_reloc): Ensure fix_size is set
correctly for all 16 bit relocs. Return BFD_RELOC_NONE if reloc
isn't recognized, not BFD_RELOC_XC16X_SOF.
2009-10-18 Alan Modra <amodra@bigpond.net.au>
* as.h (know): Don't define as empty.
* config/tc-arm.c (make_mapping_symbol): Revert last patch.
2009-10-18 Matthias Klose <doko@ubuntu.com>
* config/tc-arm.c (make_mapping_symbol): Add braces to avoid empty body
in release builds.
2009-10-16 H.J. Lu <hongjiu.lu@intel.com>
PR gas/10775
* doc/c-i386.texi: Mention the 8 extra control registers for
x86-64.
Mention .code64 directive.
2009-10-15 Alan Modra <amodra@bigpond.net.au>
PR gas/1491
* macro.c: Delete unnecessary function declarations.
(buffer_and_nest): Support multiple labels per line for
LABELS_WITHOUT_COLONS targets if the labels do have colons.
(free_macro): Move so that we don't need forward declaration.
* read.c (read_a_source_file): Take a copy of macro expansion line
before we trim labels.
* listing.c (listing_newline): Adjust stdin line save for
input_line_pointer still at start of line.
2009-10-13 H.J. Lu <hongjiu.lu@intel.com>
PR gas/10766
* config/tc-i386.c (build_modrm_byte): Declare exp earlier.
2009-10-13 H.J. Lu <hongjiu.lu@intel.com>
PR gas/10740
* config/tc-i386-intel.c (i386_intel_operand): Handle call
and jump with 2 immediate operands.
* config/tc-i386.c (i386_finalize_immediate): Don't generate
error message if operand string is NULL.
2009-10-013 Vincent Riviere <vincent.riviere@freesbee.fr>
PR gas/3041
* config/tc-m68k.c (tc_gen_reloc): Fix addend for relocations
located in data section an referencing a weak symbol.
2009-10-07 Nathan Sidwell <nathan@codesourcery.com>
* config/tc-arm.c (mapping_state, mapping_state_2): Make dummy
versions slightly more than nothing.
* doc/c-arm.texi (ARM Options): Correctly name the two mapcs options.
2009-10-07 Alan Modra <amodra@bigpond.net.au>
H.J. Lu <hongjiu.lu@intel.com>
PR gas/2117
* config/tc-ia64.c (parse_operand): Use expression rather than
expression_and_evalute.
(parse_operand_and_eval): New function. Replace all uses of
parse_operand outside of parse_operands with this function.
(parse_operans_maybe_eval): New function. Replace uses of
parse_operand in parse_operands, except for the dummy, with
this function.
2009-10-06 Alan Modra <amodra@bigpond.net.au>
PR gas/10704
* symbols.c (snapshot_symbol): Revert 2006-01-09 patch for PR2117.
2009-10-06 Alan Modra <amodra@bigpond.net.au>
* read.c (s_reloc): Don't use expression_and_evaluate.
2009-10-02 Peter Bergner <bergner@vnet.ibm.com>
* config/tc-ppc.c (md_show_usage): Document -m476.
* doc/c-ppc.texi (PowerPC-Opts): Document -m476.
2009-10-02 Jakub Jelinek <jakub@redhat.com>
* dw2gencfi.c: Include dwarf2dbg.h.
(DWARF2_FORMAT): Define if not defined.
(dot_cfi_sections): New function.
(cfi_pseudo_table): Handle .cfi_sections.
(CFI_EMIT_eh_frame, CFI_EMIT_debug_frame): Define.
(cfi_sections): New variable.
(output_cie, output_fde, select_cie_for_fde): Add eh_frame
argument, add supporting for outputting .debug_frame
section.
(cfi_change_reg_numbers): New function or macro.
(cfi_finish): Only emit .eh_frame if
cfi_sections & CFI_EMIT_eh_frame. Emit .debug_frame if
cfi_sections & CFI_EMIT_debug_frame.
* config/tc-ppc.h (md_reg_eh_frame_to_debug_frame): Define.
* doc/as.texinfo (CFI directives): Document .cfi_sections.
2009-10-01 Peter Bergner <bergner@vnet.ibm.com>
* config/tc-ppc.c (md_show_usage): Rename "ppca2" to "a2".
* doc/c-ppc.texi (PowerPC-Opts): Likewise.
2009-10-01 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (x86_cons): Reformat.
2009-09-29 DJ Delorie <dj@redhat.com>
* Makefile.am: Add RX target.
* configure.in: Likewise.
* configure.tgt: Likewise.
* read.c (do_repeat_with_expander): New function.
* read.h: Provide a prototype for do_repeat_with_expander.
* doc/Makefile.am: Add RX target documentation.
* doc/all.texi: Likewise.
* doc/as.texinfo: Likewise.
* Makefile.in: Regenerate.
* NEWS: Mention support for RX architecture.
* configure: Regenerate.
* doc/Makefile.in: Regenerate.
* config/rx-defs.h: New file.
* config/rx-parse.y: New file.
* config/tc-rx.h: New file.
* config/tc-rx.c: New file.
* doc/c-rx.texi: New file.
2009-09-25 Martin Thuresson <martint@google.com>
Update sources to make alpha, arc and arm targets compile cleanly
with -Wc++-compat:
* config/tc-alpha.c: Add casts.
(extended_bfd_reloc_code_real_type): New type. Used to avoid
enumeration conversion warnings.
(struct alpha_fixup, void assemble_insn, assemble_insn)
(assemble_tokens): Use new type.
* ecoff.c: Add casts. (mark_stabs): Use enumeration names.
* config/obj-elf.c: Add cast
* config/tc-arc.c: Add casts.
* config/obj-aout.h (text_section,data_section,bss_section):
Make extern.
* config/obj-elf.c: Add cast.
* config/tc-arm.c: Add casts.
(X, TxCE, TxCE, TxC3, TxC3w, TxCM_, TxCM, TUE, TUF, CE, CL, cCE)
(cCL, C3E, xCM_, nUF, nCE_tag): Change input format to avoid the
need for keywords as arguments.
2009-09-25 Nick Hudson <nick.hudson@gmx.co.uk>
* doc/c-mips.texi: Fix the singlefloat and doublefloat kindex
entries
2009-09-24 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (build_vex_prefix): Check vex == 2 instead
of vex256.
2009-09-24 H.J. Lu <hongjiu.lu@intel.com>
PR gas/10677
* config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Return true
for BFD_RELOC_X86_64_GOTPCREL.
2009-09-23 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Don't check
BFD_RELOC_386_GOT32.
2009-09-23 Sterling Augustine <sterling@jaw.hq.tensilica.com>
* config/tc-xtensa.c (md_apply_fix): Remove check for constant with
difference of of two symbols.
(xtensa_fix_adjustable): Likewise.
2009-09-23 Tim E. Sneddon <tsneddon@kednos.com>
* configure.com: Fix a typo.
2009-09-23 Alan Modra <amodra@bigpond.net.au>
* symbols.c (define_sym_at_dot): New function, extracted from..
(colon): ..here. Define error case cloned symbol.
2009-09-21 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c: Remove white spaces.
2009-09-21 Ben Elliston <bje@au.ibm.com>
Peter Bergner <bergner@vnet.ibm.com>
* config/tc-ppc.c (md_show_usage): Document -mpcca2.
* doc/c-ppc.texi (PowerPC-Opts): Document -mppca2.
2009-09-18 Nick Clifton <nickc@redhat.com>
* po/es.po: Updated Spanish translation.
2009-09-15 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (offset_in_range): Sign extend offset only
if BFD64 is defined.
2009-09-15 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386-intel.c (i386_intel_operand): Initialize
intel_state.has_offset to 0.
2009-09-15 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (offset_in_range): Sign extend offset only
for 32bit address mode.
2009-09-15 Tristan Gingold <gingold@adacore.com>
* makefile.vms (OBJS): Compile te-vms.c only on Itanium.
2009-09-14 H.J. Lu <hongjiu.lu@intel.com>
PR gas/10637
* config/tc-i386-intel.c (intel_state): Add has_offset.
(i386_intel_simplify): Set intel_state.has_offset to 1 for
O_offset.
(i386_intel_operand): Turn on intel_state.is_mem if
intel_state.has_offset is 0 and the last char is ']'.
2009-09-14 H.J. Lu <hongjiu.lu@intel.com>
PR gas/10636
* config/tc-i386.c (optimize_disp): Set disp32 for 64bit only
if there is an ADDR_PREFIX.
(i386_finalize_displacement): Repor error if signed 32bit
displacement is out of range.
2009-09-13 Richard Sandiford <rdsandiford@googlemail.com>
* config/tc-mips.c (MIPS_JALR_HINT_P): Take an expr argument.
Require the target to be a bare symbol on targets with
in-place addends.
(macro_build_jalr): Update accordingly.
(mips_fix_adjustable): Don't reduce R_MIPS_JALRs on targets
with in-place addends.
2009-09-11 Nick Clifton <nickc@redhat.com>
* po/gas.pot: Updated by the Translation project.
2009-09-11 Martin Thuresson <martint@google.com>
* as.c (main): Call dwarf2_init.
* config/obj-elf.c (struct group_list): New field.
(build_group_lists): Use hash lookup.
(free_section_idx): New function.
(elf_frob_file): Adjust.
* dwarf2dbg.c (all_segs_hash, last_seg_ptr): New variables.
(get_line_subseg): Adjust.
(dwarf2_init): New function.
* dwarf2dbg.h (dwarf2_init): New declaration.
2009-09-11 Martin Thuresson <martint@google.com>
Updated sources to compile cleanly with -Wc++-compat:
* app.c: Add casts.
* as.c: Add casts.
* config/obj-elf.c: Add casts.
(obj_elf_type): Rename variable typename to type_name.
* config/tc-i386-intel.c (i386_operators): Rename member operator to op.
* config/tc-i386.c: Add casts.
(check_cpu_arch_compatible): Rename argument new to new_flag.
(gotrel): Update variable to use enum name instead of integer value.
* dw2gencfi.c: Add casts.
(struct cfi_escape_data): Move to top level.
* dwarf2dbg.c: Add cast.
* dwarf2dbg.h (dwarf2_loc_directive_seen): Make variable extern.
* ehopt.c Add casts.
(enum frame_state): Move to top level.
* expr.c (operatorf): Rename function operator to operatorf.
(operand): Rename variable operator to op.
(expr_set_rank): Rename argument operator to op.
* frags.c: Add cast.
* hash.c: Add casts.
* input-scrub.c: Add cast.
* listing.c: Add casts.
(enum edict_enum): Move to top level.
* macro.c: Add casts.
* macro.h (enum formal_type): Move to top level.
* read.c: Add casts.
(s_include): Rename variable try to try_file.
* remap.c: Add cast.
* stabs.c: Add casts.
* subsegs.c: Add casts.
* symbols.c: Add casts.
* write.c: Add casts.
2009-09-11 Hans-Peter Nilsson <hp@bitrange.com>
PR gas/10623
* config/tc-mmix.c (md_assemble) <case mmix_operands_xyz_opt>:
Allow register operands for SWYM as for TRIP and TRAP. Correct
operand handling and error checking. Never emit
BFD_RELOC_MMIX_REG_OR_BYTE for operands to these insns.
2009-09-10 Alan Modra <amodra@bigpond.net.au>
* config/tc-d10v.c: Include dwarf2dbg.h.
(write_long, write_1_short, write_2_short): Call dwarf2_emit_insn.
(d10v_frob_label): New function.
* config/tc-d10v.h (d10v_frob_label): Declare.
(tc_frob_label): Define as d10v_frob_label.
2009-09-10 Alan Modra <amodra@bigpond.net.au>
* config/tc-d30v.c (d30v_frob_label): Call dwarf2_emit_label.
* config/tc-frv.c (frv_frob_label): Likewise.
2009-09-09 Alan Modra <amodra@bigpond.net.au>
* config/obj-coff.h (USE_UNIQUE): Don't define.
* config/obj-coff.c (weak_uniquify): Use an_external_name when TE_PE.
* symbols.c (an_external_name): Define when TE_PE.
(S_SET_EXTERNAL): Assign an_external_name when TE_PE.
* tc.h (an_external_name): Declare when TE_PE.
* config/tc-i386.c (i386_target_format): Avoid duplicate case label.
2009-09-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* configure.tgt (sh*-*-netbsdelf*): Set endian according to cpu.
2009-09-08 Alan Modra <amodra@bigpond.net.au>
* read.c (emit_expr_fix): Handle size 3.
* config/tc-avr.c (md_assemble): Call dwarf2_emit_insn.
* config/tc-d30v.c (write_long, write_1_short,
write_2_short, md_assemble): Likewise.
* config/tc-dlx.c (md_assemble): Likewise.
* config/tc-i860.c (md_assemble): Likewise.
* config/tc-mn10200.c (md_assemble): Likewise.
* config/tc-pj.c (md_assemble): Likewise.
* config/tc-vax.c (md_assemble): Likewise.
2009-09-07 Daniel Gutson <dgutson@codesourcery.com>
* config/tc-arm.c (arm_cpus): cortex-r4f CPU added.
* doc/c-arm.texi: cortex-r4f CPU added.
2009-09-07 Tristan Gingold <gingold@adacore.com>
* po/POTFILES.in: Regenerate.
* po/gas.pot: Regenerate.
* Makefile.am (TARG_ENV_CFILES): New variable. Set to te-vms.c
(POTFILES): Add $(TARG_ENV_CFILES) in definition.
(EXTRA_as_new_SOURCES): Ditto.
* Makefile: Regenerate.
* acinclude.m4 (BFD_HAVE_TIME_TYPE_MEMBER,
BFD_HAVE_SYS_STAT_TYPE_MEMBER): New macro created from bfd/bfd.m4.
* configure.in: Add Tests for tm_gmtoff, st_mtim.tv_sec and
st_mtim.tv_nsec (from bfd/configure.in). Check for time.h and
sys/stat.h headers.
Add te-vms.o in extra_objects if te_file is vms.
* configure: Regenerate.
* config.in: Regenerate.
* config/te-vms.c: New file, from bfd/vmsutil.c
(vms_dwarf2_file_time_name, vms_dwarf2_file_size_name)
(vms_dwarf2_file_name): New functions.
(vms_file_stats_name): Make it static, add a dirname parameter to
locally create the full pathname.
* config/te-vms.h: Add a copyright header.
Declare the above functions.
(DWARF2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILE_NAME): Use
the above functions in the definition.
* makefile.vms (OBJS): Add te-vms.obj.
(te-vms.obj): Create a specific target.
* configure.com: Create targ-env.h using a per target value.
Compile te-vms.c for ia64.
2009-09-05 Jie Zhang <jie.zhang@analog.com>
* doc/as.texinfo: Document that Blackfin GAS does not
accept SYMBOL = VALUE.
2009-09-05 Martin Thuresson <martin@mtme.org>
* config/tc-arc.c (struct syntax_classes): Rename member class
to s_class. (arc_extinst): Rename variable class to
s_class. Update code to use renamed members.
* config/tc-mips.c (insn_uses_reg): Rename argument class to
regclass.
* config/tc-ppc.c (ppc_csect, ppc_change_csect, ppc_function)
(ppc_tc, ppc_is_toc_sym, ppc_symbol_new_hook, ppc_frob_label)
(ppc_fix_adjustable, md_apply_fix): Update code to use renamed
members.
* config/tc-ppc.h (struct ppc_tc_sy): Change name of member
from class to symbol_class. (OBJ_COPY_SYMBOL_ATTRIBUTES): Update
code to use renamed members.
* config/tc-score.c (s3_adjust_paritybit): Rename argument
class to i_class.
* config/tc-score7.c (s7_adjust_paritybit): Rename argument
class to i_class.
2009-09-04 Tristan Gingold <gingold@adacore.com>
* NEWS: Add marker for 2.20.
2009-09-04 Jie Zhang <jie.zhang@analog.com>
* config/bfin-parse.y (asm_1): Implement HLT instruction.
Fix comments for DBGA, DBGAH and DBGAL.
* config/tc-bfin.c (bfin_gen_pseudodbg_assert): Change according
to the new encoding of DBGA, DBGAH, and DBGAL.
2009-09-04 Jie Zhang <jie.zhang@analog.com>
* doc/all.texi: Replace BFIN with Blackfin.
* doc/as.texinfo: Likewise.
* doc/c-bfin.texi: Likewise.
* doc/asconfig.texi: Likewise.
* doc/c-bfin.texi: Update -mcpu= option with bf512, bf514,
bf516 and bf518.
2009-09-04 Jie Zhang <jie.zhang@analog.com>
* Makefile.am (bfin-parse.o): Remove bfin-parse.h from
the prerequisite. Add $(srcdir)/config/bfin-aux.h to the
prerequisite.
(bfin-defs.h, $(srcdir)/config/bfin-defs.h): Rename to ...
(bfin-parse.h, $(srcdir)/config/bfin-parse.h): ... these.
(bfin-lex.o): Add bfin-parse.h and $(srcdir)/config/bfin-defs.h
to the prerequisite.
* Makefile.in: Regenerate.
2009-09-03 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* Makefile.am (itbl-lex.o): Depend on itbl-parse.h.
(itbl-ops.o, itbl-tops.o): Likewise.
(itbl-parse.h): Use separate rule.
* Makefile.in: Regenerate.
2009-09-03 Jie Zhang <jie.zhang@analog.com>
* config/tc-bfin.c (md_parse_option): Call as_fatal for bad
-mcpu= option.
2009-09-03 Jie Zhang <jie.zhang@analog.com>
* config/bfin-lex.l: Remove V as STATUS_REG.
2009-09-03 Jie Zhang <jie.zhang@analog.com>
* config/bfin-parse.y: Remove trailing whitespace.
(ccstat): Indent.
* config/tc-bfin.c (struct bfin_reg_entry): Remove.
(bfin_reg_info[]): Remove.
2009-09-03 Jie Zhang <jie.zhang@analog.com>
* config/bfin-defs.h (F_REG_ALL): Remove macro.
(F_REG_HIGH): Redefine.
(F_REG_NONE): New macro.
(F_REG_LOW): New macro.
(REG_CLASS): Enclose macro argument in parentheses when used.
(REG_EVEN): Likewise.
(IS_H): Use flags.
(IS_HCOMPL): Use flags.
* config/bfin-lex.l (SP.L, SP.H, FP.L, FP.H): Set flags.
(parse_reg): Set flags.
(parse_halfreg): Set flags.
2009-09-03 Jie Zhang <jie.zhang@analog.com>
* config/bfin-parse.y (gen_multi_instr_1): Check anomaly
05000074 only when both slot1 and slot2 are filled.
2009-09-03 Jie Zhang <jie.zhang@analog.com>
* config/tc-bfin.c (md_assemble): Bump line counters if there is
EOL in the instruction.
2009-09-03 Jie Zhang <jie.zhang@analog.com>
* config/bfin-defs.h (IS_GENREG): Define.
(IS_DAGREG): Define.
(IS_SYSREG): Define.
* config/bfin-parse.y (asm_1): Check illegal register move
instructions.
2009-09-03 Jie Zhang <jie.zhang@analog.com>
* config/bfin-parse.y (asm_1): Fix a typo.
2009-09-03 Jie Zhang <jie.zhang@analog.com>
* config/bfin-parse.y (asm_1): Add LOOP_BEGIN and LOOP_END.
* config/tc-bfin.c (bfin_start_line_hook): Remove.
(bfin_loop_beginend): New.
* config/tc-bfin.h (bfin_start_line_hook): Don't declare.
(md_start_line_hook): Don't define.
* config/bfin-aux.h (bfin_loop_beginend): Declare.
2009-09-03 Tristan Gingold <gingold@adacore.com>
* config/tc-ia64.c (ia64_vms_note): Use lbasename instead of basename.
Call xstrdup on the result and free the buffer after use.
2009-09-03 Tristan Gingold <gingold@adacore.com>
* as.h (__PRETTY_FUNCTION__): Use the same definition as bfd/libbfd.h.
2009-09-02 Jie Zhang <jie.zhang@analog.com>
* config/bfin-parse.y (value_match): Use int instead of long.
From Michael Frysinger <michael.frysinger@analog.com>
* config/bfin-defs.h (Expr_Node_Value): Declare the i_value
member as long long.
2009-09-02 Jie Zhang <jie.zhang@analog.com>
From Bernd Schmidt <bernd.schmidt@analog.com>
* config/bfin-parse.y (asm_1): Clean up and unify error handling
for load and store insns.
(neg_value): Delete function.
2009-09-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* Makefile.am (m68k-parse.o, bfin-lex.o, itbl-lex.o, itbl-parse.o):
Supply correct source file name for generated files which may be
in $(srcdir).
* Makefile.in: Regenerate.
2009-09-01 H.J. Lu <hongjiu.lu@intel.com>
* version.c (parse_args): Change to "Copyright 2009".
2009-09-01 Tristan Gingold <gingold@adacore.com>
* makefile.vms: Adjust include pathes. Remove useless vaxctrl
library.
* configure.com: Ported to Itanium VMS. Create build.com DCL script.
Make edit silent.
2009-09-01 Jie Zhang <jie.zhang@analog.com>
* config/bfin-parse.y (asm_1): Only PREG and DREG are allowed
in comparison.
2009-09-01 Jie Zhang <jie.zhang@analog.com>
2007-09-28 Bernd Schmidt <bernd.schmidt@analog.com>
* config/tc-bfin.c (bfin_fix_adjustable): Partially revert the
2007-08-23 change; BFD_RELOC_BFIN_GOT is not adjustable.
2007-08-23 Jie Zhang <jie.zhang@analog.com>
* config/tc-bfin.c (bfin_fix_adjustable): Adjust
BFD_RELOC_BFIN_GOT, BFD_RELOC_BFIN_GOT17M4 and
BFD_RELOC_BFIN_FUNCDESC_GOT17M4.
2009-09-01 Jie Zhang <jie.zhang@analog.com>
* read.c (TC_START_LABEL): Add a new argument.
(read_a_source_file): Pass the beginning of the symbol through
the new argument of TC_START_LABEL.
* config/tc-arm.h (TC_START_LABEL): Add a new argument.
* config/tc-bfin.c (bfin_start_label): Only search '(' and '['
from the beginning of the symbol.
* config/tc-bfin.h (TC_START_LABEL): Add the new argument.
* config/tc-d30v.h (TC_START_LABEL): Likewise.
* config/tc-fr30.h (TC_START_LABEL): Likewise.
* config/tc-m32c.h (TC_START_LABEL): Likewise.
* config/tc-m32r.h (TC_START_LABEL): Likewise.
* config/tc-mep.h (TC_START_LABEL): Likewise.
2009-08-31 H.J. Lu <hongjiu.lu@intel.com>
PR gas/10570
* write.c (write_object_file): Revert the accidental change
made in revision 1.124 on 2009-08-17.
2009-08-31 Jan Beulich <jbeulich@novell.com>
* config/obj-elf.c (obj_elf_change_section): Set default type
by calling bfd_elf_get_default_section_type.
2009-08-31 Jie Zhang <jie.zhang@analog.com>
* config/bfin-aux.h: Change format from DOS to UNIX.
2009-08-29 Martin Thuresson <martin@mtme.org>
* config/tc-arm.c (struct asm_cond, struct asm_psr, struct
asm_barrier_opt): Change member template to
template_name. (md_begin): Update code to reflect new member
names.
* config/tc-i386.c (struct templates, struct _i386_insn)
(match_template, cpu_flags_match, match_reg_size, match_mem_size)
(operand_size_match, md_begin, i386_print_statistics, pi)
(build_vex_prefix, md_assemble, parse_insn, optimize_imm)
(optimize_disp): Updated code to use new names. (parse_insn):
Added casts.
* config/tc-ia64.c (dot_template, emit_one_bundle): Updated
code to use new names.
* config/tc-score.c (struct s3_asm_opcode): Renamed member
template to template_name. (s3_parse_16_32_inst, s3_parse_48_inst,
s3_do_macro_ldst_label, s3_build_score_ops_hsh): Update code to
use new names.
* config/tc-score7.c (struct s7_asm_opcode): Renamed member
template to template_name. (s7_parse_16_32_inst,
s7_do_macro_ldst_label, s7_build_score_ops_hsh): Update code to
use new names.
* config/tc-tic30.c (md_begin, struct tic30_insn)
(md_assemble): Update code to use new names.
* config/tc-tic54x.c (struct _tic54x_insn, md_begin)
(optimize_insn, tic54x_parse_insn, next_line_shows_parallel):
Update code to use new names.
* config/tc-arm.c (insert_reg_alias): Rename variable new to
new_reg.
* config/tc-dlx.c (parse_operand): Rename variable new to
new_pos.
* config/tc-ia64.c (ia64_gen_real_reloc_type): Rename variable
new to newr.
* config/tc-mcore.c (parse_exp, parse_imm): Rename variable
new to new_pointer.
* config/tc-microblaze.c (parse_exp, parse_imm, check_got):
Change name from new to new_pointer.
* config/tc-or32.c (parse_operand): Rename variable new to
new_pointer.
* config/tc-pdp11.c (md_assemble): Rename variable new to
new_pointer.
* config/tc-pj.c (alias): Change argument new to new_name.
* config/tc-score.c (s3_build_score_ops_hsh): Rename variable
new to new_opcode. (s3_build_dependency_insn_hsh) Rename variable
new to new_i2n. (s3_convert): Rename variables old and new to
r_old and r_new.
* config/tc-score7.c (s7_build_score_ops_hsh): Rename variable
new to new_opcode. (s7_build_dependency_insn_hsh): Rename variable
new to new_i2d. (s7_b32_relax_to_b16, s7_convert_frag): Rename
variables old and new to r_old and r_new.
* config/tc-sh.c (parse_exp): Rename variable new to
new_pointer.
* config/tc-sh64.c (shmedia_parse_exp): Rename variable new to
new_pointer.
* config/tc-tic4x.c (tic4x_operand_parse): Rename variable new
to new_pointer.
* config/tc-z8k.c (parse_exp): Rename variable new to
new_pointer.
* listing.c (listing_newline): Rename variable new to new_i.
2009-08-29 Matt Fleming <matt@console-pimps.org>
* config/tc-sh.c (md_apply_fix): Extend sign of the offset value
for 64-bit host.
2009-08-28 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (cpu_arch): Use PROCESSOR_L1OM on "l1om".
(i386_align_code): Handle PROCESSOR_L1OM.
(check_cpu_arch_compatible): Fix a typo in comments.
(set_cpu_arch): Check cpu_arch_isa instead of
cpu_arch_isa_flags.bitfield.cpul1om.
(i386_mach): Likewise.
(i386_target_format): Likewise.
* config/tc-i386.h (processor_type): Add PROCESSOR_L1OM.
2009-08-26 DJ Delorie <dj@redhat.com>
* config/tc-mep.c (md_pcrel_from_section): Handle any other
forced-relocation cases.
2009-08-26 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* Makefile.am (TARGET_CPU_CFILES): Add config/tc-moxie.c.
* config/tc-moxie.c (md_assemble): Fix typos in strings. Fix
syntax error.
* Makefile.in: Regenerate.
* po/POTFILES.in: Likewise.
* po/gas.pot: Likewise.
2009-08-26 Nick Clifton <nickc@redhat.com>
* config/obj-coff-seh.c (seh_arm_write_pdata): Test for
seh_ctx_root being NULL.
2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* Makefile.am (am__skiplex, am__skipyacc): New.
* Makefile.in: Regenerate.
2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* Makefile.am (YFLAGS): Remove, not needed any more.
(AM_CPPFLAGS): Renamed from ...
(INCLUDES): ... this.
* Makefile.in: Regenerate.
* Makefile.am (AUTOMAKE_OPTIONS): Remove 1.8 cygnus, add 1.11,
foreign and no-dist.
(all): Remove now-unneeded dependency upon info.
(DIST_SUBDIRS, MKDEP, DEP_INCLUDES, DEP_FLAGS, CLEANFILES)
(DEP_FILE_DEPS): Remove variables.
(OBJ_FORMAT_CFILES): Add config/obj-multi.c.
(OBJ_FORMAT_HFILES): Add config/obj-multi.h.
($(OBJS), ecoff.o): Remove now-unneeded manual dependencies.
($(TARG_CPU_O), $(ATOF_TARG_O), obj-aout.o, obj-coff.o obj-ecoff.o)
(obj-elf.o obj-evax.o, obj-fdpicelf.o, obj-multi.o, obj-som.o)
(e-mipself.o, e-mipsecoff.o, e-i386aout.o, e-i386coff.o, e-i386elf.o)
(e-crisaout.o, e-criself.o, tc-i386.o, xtensa-relax.o): Remove
now-unneeded rules.
(EXTRA_as_new_SOURCES): Add $(CFILES), $(HFILES), $(TARGET_CPU_CFILES),
$(TARGET_CPU_HFILES), $(OBJ_FORMAT_CFILES), $(OBJ_FORMAT_HFILES),
$(CONFIG_ATOF_CFILES), $(MULTI_CFILES), so their dependency fragments
are picked up in the Makefile.
(itbl-lex.c, itbl-ops.o): Remove manual dependencies.
(m68k-parse.o, bfin-lex.o, itbl-lex.o, itbl-parse.o, itbl-tops.o)
(itbl-test.o): Rewrite using automake-style dependency
tracking rules; only list the dependency upon the primary source
file, but no included headers.
(DEP, DEP1, DEPTC, DEPOBJ, DEP2, dep.sed, dep, dep-in, dep-am):
Remove.
(mkdep section): Remove.
* Makefile.in: Regenerate.
* po/POTFILES.in, po/gas.pot: Regenerate.
* Makefile.am (install-pdf, install-pdf-recursive, install-html)
(install-html-recursive): Remove.
* Makefile.in: Regenerate.
* doc/Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
(html__strip_dir, install-html, install-html-am): Remove.
* doc/Makefile.in: Regenerate.
* Makefile.in: Regenerate.
* aclocal.m4: Likewise.
* config.in: Likewise.
* configure: Likewise.
* doc/Makefile.in: Likewise.
2009-08-21 Sterling Augustine <sterling@jaw.hq.tensilica.com>
* config/tc-xtensa.c (config_max_slots): New global variable.
(md_begin): Set config_max_slots.
(total_frag_text_expansion): Use config_max_slots instead of
MAX_SLOTS.
(xg_init_vinsn): Likewise.
(xg_clear_vinsn): Likewise.
(xg_free_vinsn): Likewise.
2009-08-20 Sterling Augustine <sterling@jaw.hq.tensilica.com>
* config/tc-xtensa.c (xg_copy_vinsn): New function.
(finish_vinsn): Call xg_copy_vinsn.
2009-08-19 Sterling Augustine <sterling@tensilica.com>
* config/tc-xtensa.h (xtensa_frag_data): Rename unused field fr_prev
to no_transform_end.
* config/tc-xtensa.c (xtensa_mark_difference_of_two_symbols): Set
and use no_transform_end.
2009-08-18 Kai Tietz <kai.tietz@onevision.com>
* config/obj-coff-seh.c: Add copyright notice.
* config/obj-coff-seh.h: Add copyright notice.
Add x64 specific macros from coff/pe.h header.
2009-08-18 Sterling Augustine <sterling@tensilica.com>
* config/tc-xtensa.c (xtensa_create_xproperty_segments): Use
sizeof instead of hard-coded value.
(add_xt_block_frags): Remove unused local variable.
(frag_flags_to_number): Change return type to flagword. Remove
unused local variable.
2009-08-17 Sterling Augustine <sterling@tensilica.com>
* config/tc-xtensa.c (xtensa_frob_label): move call to
do_align_targets to set frag_type only.
2009-08-17 Kai Tietz <kai.tietz@onevision.com>
* config/obj-coff-seh.c: New file.
* config/obj-coff-seh.h: Likewise.
* config/obj-coff.c (obj-coff-seh.c): Add include.
(coff_pseudo_table): Add new .seh... commands.
* config/obj-coff.h (obj_coff_seh_do_final): Add new
function prototype.
(obj_coff_generate_pdata): New obj-coff hook.
* write.c (size_seg): Avoid sizing of already sized
sections.
(write_object_file): Call conditional hook
objc_coff_generate_pdata.
* Makefile.am: Add dependencies for new files.
* Makefile.in: Regenerated.
2009-08-17 Nick Clifton <nickc@redhat.com>
* config/tc-microblaze.c: Include safe-ctype.h instad of ctype.h.
(parse_reg): Use safe-ctype.h macros.
(parse_exp): Likewise.
(md_assemble): Likewise.
2009-08-11 DJ Delorie <dj@redhat.com>
* config/tc-mep.c (md_estimate_size_before_relax): Handle weak
symbols correctly.
(md_convert_frag): Likewise.
(md_pcrel_from_section): Likewise.
(mep_force_relocation): Likewise.
2009-08-11 Bernd Schmidt <bernd.schmidt@analog.com>
* config/bfin-parse.y (gen_multi_instr_1): New function.
(asm): Use it instead of bfin_gen_multi_instr.
(error): Add a format string when calling as_bad.
* config/bfin-defs.h (insn_regmask): Declare.
* config/tc-bfin.c (DREG_MASK, DREGH_MASK, DREGL_MASK, IREG_MASK): New
macros.
(decode_ProgCtrl_0, decode_LDSTpmod_0, decode_dagMODim_0,
decode_dagMODik_0, decode_dspLDST_0, decode_LDST_0, decode_LDSTiiFP_0,
decode_LDSTii_0, decode_dsp32mac_0, decode_dsp32mult_0,
decode_dsp32alu_0, decode_dsp32shift_0, decode_dsp32shitimm_0,
insn_regmask): New functions.
From Jie Zhang <jie.zhang@analog.com>
* config/tc-bfin.h (bfin_anomaly_checks): Declare.
(AC_05000074): Define.
(ENABLE_AC_05000074): Define.
* config/tc-bfin.c (enum bfin_cpu_type): New.
(bfin_cpu_t): Typedef.
(bfin_cpu_type): Define.
(bfin_si_revision): Define.
(bfin_anomaly_checks): Define.
(struct bfin_cpu): New.
(bfin_cpus[]): New. (struct bfin_cpu_isa): Define.
(bfin_isa): New global variable.
(OPTION_MCPU): Define.
(md_longopts[]): Add -mcpu option.
(md_parse_option): Deal with -mcpu option and initialize
bfin_anomaly_checks.
* doc/c-bfin.texi: Rename BFIN to Blackfin throughout. Document
-mcpu option.
* config/bfin-parse.y (gen_multi_instr_1): Check anomaly
05000074.
2009-08-11 Mike Frysinger <vapier@gentoo.org>
* config/bfin-parse.y (binary): Change "compiler" to "assembler".
(unary): Likewise.
2009-08-11 Nick Clifton <nickc@redhat.com>
PR 10443
* config/tc-arm.c (do_t_mov_cmp): Do not silently ignore shifted
operands.
2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
Fix compilation of i386-*-go32.
* config/tc-i386.c (i386_target_format <TE_GO32>): New.
(i386_target_format <OBJ_MAYBE_COFF>): Compile only if !TE_GO32.
* config/te-go32.h (TARGET_FORMAT): Move the definition ...
* config/tc-i386.h <!i386_target_format>: ... here.
2009-08-10 Daniel Gutson <dgutson@codesourcery.com>
PR gas/10479
* config/tc-arm.c (do_t_add_sub_w): Fixed constraints.
2009-08-07 Daniel Jacobowitz <dan@codesourcery.com>
* config/tc-arm.c (marked_pr_dependency, mapstate): Delete global
variables.
(mapping_state): Use the section's mapstate.
(mapping_state_2): Likewise. Skip special sections.
(s_arm_unwind_fnend): Use the section's marked_pr_dependency.
(arm_elf_change_section): Do not set deleted globals.
* config/tc-arm.h (struct arm_segment_info_type): Document
marked_pr_dependency.
2009-08-07 Michael Eager <eager@eagercon.com>
* NEWS: Mention MicroBlaze support.
2009-08-06 Michael Eager <eager@eagercon.com>
* Makefile.am: add microblaze to CPU_TYPES, config/tc-microblaze.c to
TARGET_CPU_CFILES, config/tc-microblaze.h to TARGET_CPU_HFILES, add
DEP_microblaze_elf target.
* Makefile.in: Regenerate.
* config/tc-microblaze.c: Add MicroBlaze assembler.
* config/tc-microblaze.h: Add header for tc-microblaze.c.
* configure.in: Add microblaze target.
* configure: Regenerate.
* configure.tgt: Same.
* doc/Makefile.am: Add c-microblaze.texi to CPU_DOCS.
* doc/Makefile.in: Same.
* doc/all.texi: Set MICROBLAZE.
* doc/as.texinfo: Add MicroBlaze doc links.
* doc/c-microblaze.texi: New MicroBlaze docs.
2009-08-06 Nick Clifton <nickc@redhat.com>
* config/tc-arm.c (md_assemble): Call mapping_state from inside a
block in case it is a null macro.
2009-08-05 Chao-ying Fu <fu@mips.com>
* config/tc-mips.c (MIPS_JALR_HINT_P): New define. For IRIX, it is
true for new abi. For non-IRIX targets, it is always true.
(macro_build_jalr): If MIPS_JALR_HINT_P, emit BFD_RELOC_MIPS_JALR.
2009-08-05 Eric B. Weddington <eric.weddington@atmel.com>
* config/tc-avr.c (mcu_types): Add attiny2313a, attiny4313, attiny261a,
attiny861a, atmega644pa, attiny24a, attiny44a.
* doc/c-avr.texi: Likewise.
2009-08-04 Sandra Loosemore <sandra@codesourcery.com>
* doc/c-mips.texi (MIPS Opts): List 1004K options for -march.
* config/tc-mips.c (mips_cpu_info_table): Add 1004K cores.
2009-08-04 Nathan Sidwell <nathan@codesourcery.com>
* config/tc-arm.c (my_get_expression): Detect missing expressions.
2009-08-02 Eric B. Weddington <eric.weddington@atmel.com>
* config/tc-avr.c (mcu_types): Add atmega8m1, atmega8c1, atmega16c1.
* doc/c-avr.texi: Likewise.
2009-08-01 Eric B. Weddington <eric.weddington@atmel.com>
* config/tc-avr.c (mcu_types): Add atmega8u2, atmega16u2, atmega32u2.
* doc/c-avr.texi: Likewise.
2009-07-31 Daniel Gutson <dgutson@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
* config/obj-elf.c (obj_elf_ident): Notify section change to the hook.
* config/tc-arm.c (make_mapping_symbol): New function, from
mapping_state. Save mapping symbols in the frag.
(insert_data_mapping_symbol): New.
(mapping_state): Use make_mapping_symbol, improve state transitions.
(mapping_state_2): New. Provide dummy definition.
(opcode_select): Do not call mapping_state.
(s_bss): Call md_elf_section_change_hook instead of mapping_state.
(output_inst): Update use of tc_frag_data.
(new_automatic_it_block): Call mapping_state before emitting the
IT instruction.
(md_assemble): Move mapping_state to just before outputting the
new instruction.
(arm_handle_align): Update use of tc_frag_data.
Call insert_data_mapping_symbol.
(arm_init_frag): Update use of tc_frag_data. Call
mapping_state_2.
(arm_elf_change_section): Always update the mapping symbol FSM state.
(check_mapping_symbols): New function.
(arm_adjust_symtab): Use check_mapping_symbols.
* config/tc-arm.h (struct arm_frag_type): New.
(TC_FRAG_TYPE): Change to struct arm_frag_type.
(TC_FRAG_INIT): Pass max_chars.
(arm_init_frag): Update prototype.
2009-07-31 Anthony Green <green@moxielogic.com>
* configure.tgt (generic_target): Add moxie-uclinux support.
2009-07-30 Nick Clifton <nickc@redhat.com>
* doc/c-arm.texi (ARM-Instruction-Set): New node. Documents the
different syntaxes support by the ARM port.
(ARM Directives): Add entry for .syntax.
* doc/c-mips.texi (MIPS insn): Fix typo.
2009-07-29 Alan Modra <amodra@bigpond.net.au>
PR ld/10269
* symbols.c (S_FORCE_RELOC): True for BSF_GNU_INDIRECT_FUNCTION.
* config/tc-i386.c: Revert 2009-06-13 change.
* config/tc-i386.h: Likewise.
2009-07-28 Jan Beulich <jbeulich@novell.com>
* expr.c (op_rank): Specify size. Remove O_md* initializers.
2009-07-27 Maxim Kuvyrkov <maxim@codesourcery.com>
* config/tc-m68k.c (mcf5221x_ctrl): New.
(m68k_cpu): Add line for MCF5221x.
2009-07-27 Maxim Kuvyrkov <maxim@codesourcery.com>
* config/tc-m68k.c (mcf52235_ctrl): Remove non-existent CACR, ACR[01].
(mcf53017_ctrl): Fix RAMBAR.
2009-07-27 Jan Beulich <jbeulich@novell.com>
* obj-elf.c (elf_file_symbol): Replace symbol name set up by
symbol_new() with the passed in, unmodified one.
2009-07-27 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
* config/tc-cr16.c (md_apply_fix): Put the addend value alone in to
object file without symbol values.
(tc_gen_reloc): For local symbols resolved or its absolute symbol,
then set the relocation type as NULL.
2009-07-25 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (cpu_arch): Add l1om.
(check_cpu_arch_compatible): New.
(set_cpu_arch): Use it.
(i386_arch): New.
(i386_mach): Return bfd_mach_l1om for Intel L1OM.
(md_show_usage): Display l1om.
(i386_target_format): Return ELF_TARGET_L1OM_FORMAT if
cpu_arch_isa_flags.bitfield.cpul1om is set.
* config/tc-i386.h (TARGET_ARCH): Use (i386_arch ()).
(i386_arch): New.
(ELF_TARGET_L1OM_FORMAT): Likewise.
* doc/c-i386.texi: Document l1om.
2009-07-24 Roland McGrath <roland@redhat.com>
Mark Wielaard <mjw@redhat.com>
* config/obj-elf.c (obj_elf_ident): Set SEC_MERGE | SEC_STRINGS
flags on .comment section.
2009-07-24 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
Alan Modra <amodra@bigpond.net.au>
* config/tc-spu.c (md_apply_fix): Handle SPU_ADD_PIC.
* config/tc-spu.h (tc_fix_adjustable): Don't adjust for SPU_ADD_PIC.
(TC_FORCE_RELOCATION): Emit relocs for SPU_ADD_PIC.
2009-07-24 Jan Beulich <jbeulich@novell.com>
* tc-i386.c (cpu_arch): Add .8087, .287, .387, .no87, .nommx,
.nosse, and .noavx.
(cpu_flags_and_not): New.
(set_cpu_arch): Check whether sub-architecture specified is a
feature disable.
(md_parse_option): Likewise.
(parse_real_register): Don't return floating point register
when x87 functionality is disabled.
(md_show_usage): Add new sub-options.
* doc/c-i386.texi: Update with new command line sub-options.
2009-07-24 Nick Clifton <nickc@redhat.com>
PR 10437
* config/tc-alpha.c: Fix up uses of gas printf like functions so
that the format string is a constant string. Add translation
support to message strings.
* config/tc-arc.c: Likewise.
* config/tc-arm.c: Likewise.
* config/tc-cris.c: Likewise.
* config/tc-fr30.c: Likewise.
* config/tc-frv.c: Likewise.
* config/tc-h8300.c: Likewise.
* config/tc-hppa.c: Likewise.
* config/tc-i370.c: Likewise.
* config/tc-i960.c: Likewise.
* config/tc-ia64.c: Likewise.
* config/tc-m32r.c: Likewise.
* config/tc-mep.c: Likewise.
* config/tc-mips.c: Likewise.
* config/tc-moxie.c: Likewise.
* config/tc-msp430.c: Likewise.
* config/tc-openrisc.c: Likewise.
* config/tc-pdp11.c: Likewise.
* config/tc-pj.c: Likewise.
* config/tc-s390.c: Likewise.
* config/tc-sh.c: Likewise.
* config/tc-sh64.c: Likewise.
* config/tc-sparc.c: Likewise.
* config/tc-spu.c: Likewise.
* config/tc-tic30.c: Likewise.
* config/tc-tic4x.c: Likewise.
* config/tc-tic54x.c: Likewise.
* config/tc-v850.c: Likewise.
* config/tc-xc16x.c: Likewise.
* config/tc-xstormy16.c: Likewise.
* config/tc-z80.c: Likewise.
* config/tc-z8k.c: Likewise.
* config/atof-ieee.c: Add translation support to as_warn
messages.
* config/obj-coff.c: Likewise.
2009-07-23 Ulrich Drepper <drepper@redhat.com>
* config/obj-elf.c (obj_elf_type): Add code to support a type of
gnu_unique_object.
* doc/as.texinfo: Document new feature of .type directive.
* NEWS: Mention support for gnu_unique_object symbol type.
2009-07-23 Nick Clifton <nickc@redhat.com>
PR binutils/10379
* doc/c-mips.texi (MIPS insn): Document the special behaviour of
the .global directive for MIPS ports.
2009-07-21 H.J. Lu <hongjiu.lu@intel.com>
PR gas/10420
* config/tc-i386.c (i386_align_code): Tune for 32bit nops in
64bit.
(i386_target_format): Set cpu_arch_isa_flags.bitfield.cpulm
for 64bit.
2009-07-17 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (md_assemble): Update operand types.
(update_imm): Updated.
(finalize_imm): Update the first 2 immediate operands only
for instructions with 2 operands or more.
2009-07-17 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (md_assemble): Check implicit registers
only for instructions with 3 operands or less.
2009-07-17 Nick Clifton <nickc@redhat.com>
* config/tc-avr.c (md_apply_fix): Cast fixup reloc type to avoid
compile time warning.
2009-07-16 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (md_assemble): Only check i.operands for AX.
(md_estimate_size_before_relax): Don't relax IFUNC symbols.
2009-07-16 Nathan Sidwell <nathan@codesourcery.com>
* config/tc-arm.c (md_apply_fix <BFD_RELOC_ARM_TARGET2>): Write
the offset for REL targets here.
2009-07-15 Kai Tietz <kai.tietz@onevision.com>
* listing.c (print_source): Initialize cache by NULL.
2009-07-15 Daniel Gutson <dgutson@codesourcery.com>
* doc/c-arm.texi (mauto-it): Removed old option.
(mimplicit-it): Added right option.
2009-07-14 Daniel Gutson <dgutson@codesourcery.com>
* config/tc-arm.h (MAX_MEM_ALIGNMENT_BYTES): Define.
(MAX_MEM_FOR_RS_ALIGN_CODE): Define in terms of
MAX_MEM_ALIGNMENT_BYTES.
* config/tc-arm.c (arm_frag_align_code): Replace hard coded
constant with MAX_MEM_FOR_RS_ALIGN_CODE.
2009-07-14 Nick Clifton <nickc@redhat.com>
PR 10387
* config/tc-arm.h (THUMB_IS_FUNC): Handle a NULL pointer.
(ARM_IS_FUNC): Likewise.
2009-07-14 Daniel Gutson <dgutson@codesourcery.com>
* config/tc-arm.c (md_assemble): Added validation.
2009-07-10 H.J. Lu <hongjiu.lu@intel.com>
* Makefile.am: Run "make dep-am".
* Makefile.in: Regenerated.
2009-07-10 Tom Tromey <tromey@redhat.com>
* Makefile.am (DEPTC_alpha_ecoff): Refer to dwarf2.h, not
elf/dwarf2.h.
(DEPTC_alpha_elf): Likewise.
(DEPTC_alpha_evax): Likewise.
(DEPTC_arm_elf): Likewise.
(DEPTC_hppa_elf): Likewise.
(DEPTC_i386_aout): Likewise.
(DEPTC_i386_coff): Likewise.
(DEPTC_i386_elf): Likewise.
(DEPTC_m68k_aout): Likewise.
(DEPTC_m68k_coff): Likewise.
(DEPTC_m68k_elf): Likewise.
(DEPTC_mips_coff): Likewise.
(DEPTC_mips_ecoff): Likewise.
(DEPTC_mips_elf): Likewise.
(DEPTC_ppc_coff): Likewise.
(DEPTC_ppc_elf): Likewise.
(DEPTC_s390_elf): Likewise.
(DEPTC_sh_coff): Likewise.
(DEPTC_sh_elf): Likewise.
(DEPTC_sh64_elf): Likewise.
(DEPTC_sparc_aout): Likewise.
(DEPTC_sparc_coff): Likewise.
(DEPTC_sparc_elf): Likewise.
(as.o): Likewise.
(dwarf2dbg.o): Likewise.
(dw2gencfi.o): Likewise.
(ehopt.o): Likewise.
(read.o): Likewise.
* Makefile.in: Rebuild.
* dw2gencfi.h: Include dwarf2.h, not elf/dwarf2.h.
* dwarf2dbg.c: Likewise.
* ehopt.c: Likewise.
2009-07-09 Daniel Gutson <dgutson@codesourcery.com>
* config/tc-arm.c (it_fsm_post_encode): New forward declaration.
(set_it_insn_type_nonvoid): New macro.
(emit_thumb32_expr): New function.
(thumb_insn_size): New function.
(emit_insn): New function.
(s_arm_elf_inst): New function.
(md_pseudo_table): New pseudo-opcode entries added.
* doc/c-arm.texi: New directive added.
2009-07-07 DJ Delorie <dj@redhat.com>
* config/tc-mep.c (md_begin): Don't reset the coprocessor options
when enabling other options without a specific configuration.
2009-07-07 Chung-Lin Tang <cltang@pllab.cs.nthu.edu.tw>
* config/tc-arm.c (insns): Fix encoding for torvsc.
2009-07-06 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
* config/tc-i386.c (cpu_arch): Add .fma4 and CPU_FMA4_FLAGS.
(build_modrm_byte): Add support to handle FMA4 instructions.
(md_show_usage): Add fma4.
2009-07-04 Alan Modra <amodra@bigpond.net.au>
* config/tc-cr16.h (TC_LINKRELAX_FIXUP): Set only for code sections.
2009-07-02 Tristan Gingold <gingold@adacore.com>
* Makefile.am (OBJ_FORMATS): Add macho.
(CPU_OBJ_VALID): Ditto.
(OBJ_FORMAT_CFILES): Add config/obj-macho.c
(OBJ_FORMAT_HFILES): Add config/obj-macho.h
(obj-macho.o): New rule.
* Makefile.in: Regenerated.
* configure.tgt (generic_target): Add i386-*-darwin*.
* config/tc-i386.h: Use i386_target_format for Mach-O.
* config/tc-i386.c (i386_target_format): Define it for Mach-O.
(i386_target_format): Add a case for bfd_target_mach_o_flavour.
* config/obj-macho.h: New file.
* config/obj-macho.c: New file.
2009-07-01 Nick Clifton <nickc@redhat.com>
PR 10168
* config/tc-arm.c (do_t_pkhtb): Swap Rm and Rn when encoding as
PKHBT.
2009-07-01 Paul Brook <paul@codesourcery.com>
* config/tc-arm.c (MISSING_FNSTART): Define.
(s_arm_unwind_fnstart): Diagnose duplicate directive.
(s_arm_unwind_handlerdata, s_arm_unwind_fnend, s_arm_unwind_fnend,
s_arm_unwind_cantunwind, s_arm_unwind_personalityindex,
s_arm_unwind_personality, s_arm_unwind_save, s_arm_unwind_movsp,
s_arm_unwind_pad, s_arm_unwind_setfp, s_arm_unwind_raw): Error if
not inside function unwinding region.
2009-06-29 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c: Reformat.
2009-06-23 DJ Delorie <dj@redhat.com>
* config/tc-mep.c (mep_check_ivc2_scheduling): For IVC2, allocate
32 bits for relaxable branches so that we can relax them later.
(md_estimate_size_before_relax): Assume IVC2 branches will be relaxed.
(mep_relax_frag): New.
(md_convert_frag): Relax IVC2 branches in-place.
* config/tc-mep.h ((mep_relax_frag): New.
2009-06-22 Martin Thuresson <martin@mtme.org>
* app, as.c, as.h, atof-generic.c, cgen.c,
config/atof-ieee.c, config/obj-aout.c,
config/obj-coff.c, config/obj-ecoff.c,
config/obj-elf.c, config/obj-som.c, config/tc-alpha.c,
config/tc-arc.c, config/tc-arm.c, config/tc-cr16.c,
config/tc-cris.c, config/tc-crx.c, config/tc-d30v.c,
config/tc-dlx.c, config/tc-hppa.c, config/tc-i370.c,
config/tc-i386-intel.c, config/tc-i386.c,
config/tc-i860.c, config/tc-i960.c, config/tc-ia64.c,
config/tc-iq2000.c, config/tc-m32c.c,
config/tc-m32r.c, config/tc-m68hc11.c,
config/tc-m68k.c, config/tc-maxq.c, config/tc-mcore.c,
config/tc-mep.c, config/tc-mips.c, config/tc-mmix.c,
config/tc-mn10300.c, config/tc-moxie.c,
config/tc-ns32k.c, config/tc-pj.c, config/tc-ppc.c,
config/tc-s390.c, config/tc-score.c,
config/tc-score7.c, config/tc-sh.c, config/tc-sparc.c,
config/tc-spu.c, config/tc-tic30.c, config/tc-vax.c,
config/tc-xtensa.c, config/xtensa-relax.c,
dw2gencfi.c, dwarf2dbg.c, ehopt.c, expr.c,
frags.c, input-file.c, read.c, sb.c,
subsegs.c, symbols.c, write.c: Change the name of the
gas macro `assert' to `gas_assert'.
2009-06-22 Daniel Gutson <dgutson@codesourcery.com>
* config/tc-arm.c (implicit_it_mode): New enum.
(implicit_it_mode): New global.
(it_instruction_type): New enum.
(arm_parse_it_mode): New function.
(arm_long_opts): New option added.
(arm_it): New field.
(it_state): New enum.
(now_it): New macro.
(check_it_blocks_finished): New function.
(insns[]): Use the IT Thumb opcodes for ARM too.
(arm_cleanup): Call check_it_blocks_finished.
(now_it_compatible): New function.
(conditional_insn): New function.
(set_it_insn_type): New macro.
(set_it_insn_type_last): New macro.
(do_it): Call automatic IT machinery functions.
(do_t_add_sub): Likewise
(do_t_arit3): Likewise.
(do_t_arit3c): Likewise.
(do_t_blx): Likewise.
(do_t_branch): Likewise.
(do_t_bkpt): Likewise.
(do_t_branch23): Likewise.
(do_t_bx): Likewise.
(do_t_bxj): Likewise.
(do_t_cps): Likewise.
(do_t_cpsi): Likewise.
(do_t_cbz): Likewise.
(do_t_it): Likewise.
(encode_thumb2_ldmstm): Likewise.
(do_t_ldst): Likewise.
(do_t_mov_cmp): Likewise.
(do_t_mvn_tst): Likewise.
(do_t_mul): Likewise.
(do_t_neg): Likewise.
(do_t_setend): Likewise.
(do_t_shift): Likewise.
(do_t_tb): Likewise.
(output_it_inst): New function.
(new_automatic_it_block): New function.
(close_automatic_it_block): New function.
(now_it_add_mask): New function.
(it_fsm_pre_encode): New function.
(handle_it_state): New function.
(it_fsm_post_encode): New function.
(force_automatic_it_block_close): New function.
(in_it_block): New function.
(md_assemble): Call automatic IT block machinery functions.
(arm_frob_label): Likewise.
(arm_opts): New element.
* config/tc-arm.h (it_state): New enum.
(current_it): New struct.
(arm_segment_info_type): New member added.
* doc/c-arm.texi: New option -mimplicit-it documented.
2009-06-20 Alan Modra <amodra@bigpond.net.au>
PR 10302
* doc/as.texinfo (Section <ELF "M,S" flag>): Clarify tail merge.
2009-06-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
* config/tc-s390.c (md_gather_operands): Accept an instruction
without operands if all operands are tagged as optional.
2009-06-18 Nick Clifton <nickc@redhat.com>
PR 10169
* tc-arm.c (do_t_ssat): Move common code from here...
(do_t_usat): ... and here to...
(do_t_ssat_usat): New function: ... here. Add code to check that
the shift value, if present, is in range.
2009-06-18 Dave Korn <dave.korn.cygwin@gmail.com>
Merge cegcc and mingw32ce target name changes
from CeGCC project:
2007-12-25 Pedro Alves <pedro_alves@portugalmail.pt>
* configure.tgt: Add arm*-*-cegcc* target.
2007-12-17 Pedro Alves <pedro_alves@portugalmail.pt>
* configure.tgt: Add arm-*-mingw32ce* target.
2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
* config/tc-vax.c (md_estimate_size_before_relax): Accept
indirect symbol references in the PIC mode and emit a
PC-relative relocation instead of a GOT/PLT one. Likewise
for symbols known to be hidden at this point.
2009-06-15 Nick Clifton <nickc@redhat.com>
PR 10186
* config/tc-arm.c (T16_32_TAB): Fix binary value of SEV.W
instruction.
2009-06-13 H.J. Lu <hongjiu.lu@intel.com>
PR ld/10269
* config/tc-i386.c (md_apply_fix): Use TC_FORCE_RELOCATION
instead of generic_force_reloc.
* config/tc-i386.h (TC_FORCE_RELOCATION): New.
2009-06-11 Anthony Green <green@moxielogic.com>
* config/tc-moxie.c (md_chars_to_number): Define.
(md_begin): Populate opcode hashtable with more form 3 opcodes.
(md_assemble): Assemble MOXIE_F3_PCREL encoded instructions.
(md_apply_fix): Handle BFD_RELOC_MOXIE_10_PCREL relocations.
(tc_gen_reloc): Ditto.
(md_pcrel_from): Ditto.
(md_chars_to_number): New function.
2009-06-10 Anthony Green <green@moxielogic.com>
* config/tc-moxie.c (md_assemble): Handle MOXIE_F1_M encoded
opcodes.
2009-06-09 Jakub Jelinek <jakub@redhat.com>
PR gas/10255
* dw2gencfi.c (output_cfi_insn): Initialize fragment before rs_cfa
to DW_CFA_advance_loc4.
2009-06-08 Dave Korn <dave.korn.cygwin@gmail.com>
PR gas/977
* config/tc-i386.c (md_estimate_size_before_relax): Don't relax
branches to weak symbols.
(md_apply_fix): Don't convert fixes against weak symbols to
section-relative offsets, but save addend for later reloc emission.
(tc_gen_reloc): When emitting reloc against weak symbol, adjust
addend to pre-compensate for bfd_install_relocation.
2009-06-04 Alan Modra <amodra@bigpond.net.au>
* dep-in.sed: Don't use \n in replacement part of s command.
* Makefile.am (DEP1, DEPTC, DEPOBJ, DEP2): LC_ALL for uniq.
* Makefile.in: Regenerate.
2009-06-01 H.J. Lu <hongjiu.lu@intel.com>
PR gas/10198
* config/tc-i386-intel.c (i386_intel_operand): Check '$' as '.'.
2009-05-26 Catherine Moore <clm@codesourcery.com>
* config/tc-mips.c (check_for_24k_errata): Remove.
(md_mips_end): Remove call to check_for_24k_errata.
(start_noreorder): Likewise.
(s_change_sec): Likewise.
(s_change_section): Likewise.
(insns_between): Add 24k errata checks.
(append_insn): Remove declaration and references to nhdx_24k.
Remove calls to check_for_24k_errata.
2009-05-26 Nick Clifton <nickc@redhat.com>
* po/id.po: Updated Indonesian translation.
* po/gas.pot: Updated template file.
2009-05-26 Nick Clifton <nickc@redhat.com>
PR 10143
* config/bfin-parse.y (error): Use "%s" as format string for error
message.
2009-05-26 Alan Modra <amodra@bigpond.net.au>
* dep-in.sed: Output one filename per line with all lines having
continuation backslash. Prefix first line with "A", following
lines with "B".
* Makefile.am (DEP): Don't use dep.sed here.
(DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
sort and uniq.
(DEPTC, DEPOBJ, DEP2): Use dep.sed on dependencies, sort and uniq.
Emit multi dependencies on one line.
* Makefile.in: Regenerate.
2009-05-25 Tristan Gingold <gingold@adacore.com>
* makefile.vms: New file to compile gas on VMS.
* configure.com: New file to do configuration on VMS with DCL.
2009-05-23 Richard Sandiford <rdsandiford@googlemail.com>
* config/tc-mips.c (nops_for_vr4130): Don't check noreorder_p.
(nops_for_insn): Likewise.
2009-05-22 H.J. Lu <hongjiu.lu@intel.com>
* symbols.c (COPIED_SYMFLAGS): Add BSF_GNU_INDIRECT_FUNCTION.
2009-05-22 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
* config/tc-i386.c (process_drex): Delete. Remove SSE5 support.
(build_modrm_byte): Remove DREX handling support.
(DREX_*): Delete.
(drex_byte): Delete.
(md_assemble): Remove DREX handling support.
(process_operands): Remove DREX, SSE5 support.
(i386_insn): Remove DREX.
2009-05-22 Alan Modra <amodra@bigpond.net.au>
* Makefile.am: Run "make dep-am".
* Makefile.in: Regenerate.
2009-05-20 Kai Tietz <kai.tietz@onevision.com>
H.J. Lu <hongjiu.lu@intel.com>
* config/obj-coff.h: Include "coff/x86_64.h" for x86 pe-coff.
(TARGET_FORMAT): Removed for x86 pe-coff.
(COFF_TARGET_FORMAT): Likewise.
* config/tc-i386.c (md_longopts): Allow --64 for x86 pe-coff.
(md_parse_option): Likewise.
(md_show_usage): Show option --32/--64 for x86 pe-coff.
(i386_target_format): Use also for x86 pe-coff.
* config/tc-i386.h (TARGET_FORMAT): Defined as i386_target_format
for x86 pe-coff.
2009-05-19 DJ Delorie <dj@redhat.com>
* config/tc-mep.c (mep_machine): Only check CPU flags, not COP flags.
(mep_process_saved_insns): Remove debugging printfs.
2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com>
* NEWS: Mention new feature.
* config/obj-coff.c (obj_coff_common_parse): New function.
(obj_coff_comm): Likewise.
(coff_pseudo_table): Override default ".comm" definition on PE.
* doc/as.texinfo: Document new feature.
2009-05-17 Kai Tietz <kai.tietz@onevision.com>
* config/obj-coff.c (obj_coff_section): Add 'y' as
specifier for SEC_COFF_NOREAD section flag.
* doc/as.texinfo: Add documentation about .section flag 'y'.
2009-05-13 DJ Delorie <dj@redhat.com>
* cgen.c (gas_cgen_parse_operand): Guard against NULL pointers.
2009-05-13 Andrew Jenner <andrew@codesourcery.com>
* config/tc-arm.c: Move as.h to start of file.
2009-05-05 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
* config/tc-arm.h: Fix typo in comment.
(ARM_IS_FUNC): New macro.
(MD_APPLY_SYM_VALUE): Define.
* config/tc-arm.c (do_blx): Retain BFD_RELOC_ARM_PCREL_BLX for
all versions of EABI.
(relax_branch): Do not relax for branches to ARM functions.
(md_pcrel_from_section): Set up base correctly for
BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_THUMB_PCREL_CALL,
BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_ARM_PCREL_BLX
BFD_RELOC_ARM_PCREL_CALL.
(md_apply_fix): Flip bl to blx where possible.
Flip blx to bl where possible.
(arm_force_relocation): Force relocations for
BFD_RELOC_ARM_PCREL_JUMP, BFD_RELOC_ARM_PCREL_JUMP,
BFD_RELOC_ARM_PCREL_BLX, BFD_RELOC_THUMB_PCREL_BLX,
BFD_RELOC_THUMB_PCREL_BRANCH20, BFD_RELOC_THUMB_PCREL_BRANCH23,
BFD_RELOC_THUMB_PCREL_BRANCH25.
(arm_apply_sym_value): New function.
2009-05-04 Tristan Gingold <gingold@adacore.com>
* config/tc-alpha.c: Also declare alpha_prologue_label for OBJ_EVAX.
2009-05-01 Nathan Sidwell <nathan@codesourcery.com>
* config/tc-armlinux-eabi.h (FPU_DEFAULT): Default to plain VFP.
* config/tc-armeabi.h (FPU_DEFAULT): Likewise.
* config/tc-arm.c (md_begin): If FPU_DEFAULT is set, don't infer
the default FPU from the processor.
2009-05-01 Julian Brown <julian@codesourcery.com>
* config/tc-arm.c (do_t_blx): Always use BFD_RELOC_THUMB_PCREL_BLX.
(md_pcrel_from_section): Align address for BLX.
(tc_gen_reloc): Change BFD_RELOC_THUMB_PCREL_BLX relocations to
BFD_RELOC_THUMB_PCREL_BRANCH23 for EABI v4+.
2009-04-29 DJ Delorie <dj@redhat.com>
* config/tc-mep.c (md_begin): Check coprocessor type.
(md_check_parallel64_scheduling): Use memset to initialize the buffer.
(md_check_parallel32_scheduling): Likewise.
(slot_ok): New.
(mep_check_ivc2_scheduling): New.
(mep_check_parallel_scheduling): Call it.
(mep_process_saved_insns): Add IVC2 slot support.
(md_assemble): Likewise.
2009-04-30 Nick Clifton <nickc@redhat.com>
* config/obj-elf.c (obj_elf_type): Add support for a
gnu_indirect_function type.
* config/tc-i386.c (tc_i386_fix_adjustable): Do not adjust fixups
against indirect function symbols.
* doc/as.texinfo (.type): Document the support for the
gnu_indirect_function symbol type.
* NEWS: Mention the new feature.
2009-04-24 Cary Coutant <ccoutant@google.com>
* NEWS: Add item about discriminator support.
* dwarf2dbg.h (struct dwarf2_line_info): Add discriminator field.
* dwarf2dbg.c (current): Add discriminator field.
(dwarf2_where): Copy discriminator value.
(dwarf2_consume_line_info): Set discriminator to 0.
(dwarf2_directive_loc): Process discriminator sub-op.
(out_leb128): New function.
(process_entries): Output DW_LNE_set_discriminator.
* doc/as.texinfo: Add discriminator operand to .loc directive.
2009-04-22 Nathan Sidwell <nathan@codesourcery.com>
* config/tc-mips.c (macro_end, md_convert_frag): Use '%s' for
as_bad calls to silence compiler warning.
2009-04-21 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386-intel.c (O_XXX): Reorder.
2009-04-20 Jan Beulich <jbeulich@novell.com>
* Makefile.am: Add explicit dependency of tc-i386.o on
tc-i386-intel.c.
* Makefile.in: Likewise.
* config/tc-i386.c (i386_finalize_immediate): Declare, broken
out from i386_immediate.
(i386_immediate): Slightly re-arrange, call
i386_finalize_immediate.
(i386_finalize_displacement): Declare, broken out from
i386_displacement.
(i386_displacement): Slightly re-arrange, call
i386_finalize_displacement.
(i386_intel_simplify, i386_intel_parse_name): Declare.
(this_operand): Initialize to -1.
(set_intel_syntax): Set expression rank for O_full_ptr.
(md_assemble): Set this_operand back to -1 after parsing
operands.
(x86_cons): Negate intel_syntax to indicate state. Call
i386_intel_simplify.
(md_operand): Convert if to switch. Handle '[' for Intel
syntax.
(i386_intel_operand): Delete, including all helper functions
and data.
* config/tc-i386-intel.c: New file, all new code.
* config/tc-i386.h (i386_operator): Declare.
(md_operator): Define to i386_operator.
(i386_need_index_operator): Declare.
(md_need_index_operator): Define to i386_need_index_operator.
(O_full_ptr): Define.
2009-04-20 Jan Beulich <jbeulich@novell.com>
* expr.c (operand): Call md_need_index_operator() and
md_operator() if defined. Add unary label.
(operator): Call md_operator() if defined.
(expr): Adjust assertions on range and rank of op_left and
op_right. Don't abort on unhandled operators when reducing
expressions with both operands being constant.
(expr_set_rank): New.
* expr.h (expr_set_rank): Declare.
2009-04-15 Anthony Green <green@moxielogic.com>
* config/tc-moxie.h: New file.
* config/tc-moxie.c: New file.
* configure: Add support for moxie.
* configure.tgt: Add support for moxie.
2009-04-16 Jan Beulich <jbeulich@novell.com>
* expr.c: Include limits.h if available, and #define CHAR_BITS
otherwise.
(expr): Check range of shift count when evaluating a constant
expression.
2009-04-15 Jan Beulich <jbeulich@novell.com>
* config/tc-i386.c (process_operands): Print operands in
correct order depending on intel_syntax.
2009-04-09 Catherine Moore <clm@codesourcery.com>
* config/tc-mips.c (mips_fix_24k): Declare.
(check_for_24k_errata): New.
(mips_cleanup): Call check_for_24k_errata.
(start_noreorder): Likewise.
(md_mips_end): Likewise.
(s_change_sec): Likewise.
(s_change_section): Likewise.
(append_insn): Call check_for_24k_errata. Prevent
ERET/DERET instructions from being moved into delay
slots.
(OPTION_FIX_24K): New.
(OPTION_NO_FIX_24k) New.
(md_longopts): Add "mfix-24k" and "mno-fix-24k".
(md_parse_option): Handle fix-24k options.
(md_show_usage): Display fix-24k options.
* doc/c-mips.texi: Document.
2009-04-09 Adam Nemet <anemet@caviumnetworks.com>
* config/tc-mips.c (mips_dwarf2_addr_size): Use HAVE_64BIT_OBJECTS
instead of HAVE_64BIT_SYMBOLS.
2009-04-07 DJ Delorie <dj@redhat.com>
* config/tc-mep.c: Add UCI/DSP instruction support. Add C5 support.
(md_show_usage): Change default endian to little.
* config/tc-mep.h (TARGET_BYTES_BIG_ENDIAN): Change default to little.
2009-04-06 DJ Delorie <dj@redhat.com>
* tc-h8300.c (do_a_fix_imm): Pass the insn, force relocs for MOVA
immediates.
(build_bytes): Pass insn to do_a_fix_imm.
2009-04-02 Daniel Gutson <dgutson@codesourcery.com>
* config/tc-arm.c (arm_cpus): Add entry for ARM Cortex-M0.
* doc/c-arm.texi: Added codes for processors ARM Cortex-M0 and
Cortex-M1.
2009-04-01 Matt Thomas <matt@netbsd.org>
* config/tc-vax.c (synthetic_votstrs): add "jbbcci" and "jbbssi"
(md_assemble): emit symbol name when used as immediate in PIC mode.
(md_assemble): fix LP64 bug (use sizeof (valueT) instead 4).
2009-04-01 Sterling Augustine <sterling@jaw.hq.tensilica.com>
* config/tc-xtensa.c (parse_arguments): call demand_empty_rest_of_line
2009-04-01 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
* config/tc-arm.c (arm_validate_fix): Define only for OBJ_COFF.
(find_real_start): Likewise.
* config/tc-arm.h (TC_VALIDATE_FIX): Likewise
2009-04-01 Nathan Sidwell <nathan@codesourcery.com>
* config/tc-arm.c (do_nop): Generate v6k nops whenever possible.
(arm_handle_align): Generate v6k ARM, thumb2 wide & narrow nops
whenever possible.
2009-03-31 Peter Bergner <bergner@vnet.ibm.com>
* config/tc-ppc.c (ppc_handle_align): Handle power7's group ending nop.
2009-03-31 Dave Korn <dave.korn.cygwin@gmail.com>
* doc/internals.texi: Fix trivial syntax errors.
2009-03-26 Alan Modra <amodra@bigpond.net.au>
PR 10005
* config/tc-i386.c (reloc): Don't abort on lack of required
reloc type.
2009-03-25 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (parse_insn): Use default_arch on unsupported
arch.
2009-03-23 H.J. Lu <hongjiu.lu@intel.com>
PR gas/9966
* listing.c (listing_newline): Properly handle `\\"' and ';'.
* read.c (is_end_of_line): Update comments for line separator.
(read_begin): Set line separator in is_end_of_line to 2.
2009-03-19 David S. Miller <davem@davemloft.net>
* config/tc-sparc.c (md_parse_option): If the user gives
us '--64' make sure max_architecture is at least V9.
2009-03-18 Andrew Stubbs <ams@codesourcery.com>
* config/tc-arm.c (md_apply_fix): Check BFD_RELOC_ARM_IMMEDIATE and
BFD_RELOC_ARM_ADRL_IMMEDIATE value is in the correct section.
Check BFD_RELOC_ARM_ADRL_IMMEDIATE has a defined symbol.
2009-03-18 Alan Modra <amodra@bigpond.net.au>
* as.h: Include alloca-conf.h instead of config.h and remove
existing #if's handling alloca.
* Makefile.am: Run "make dep-am".
* Makefile.in: Regenerate.
2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
* config/tc-ppc.c (ppc_frob_symbol): Add csect information for
C_AIX_WEAKEXT too.
2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
* config/tc-ppc.c (md_apply_fix): On COFF targets, always reread
"value" from fx_offset. Manually resubtract md_pcrel_from_section
where necessary.
2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
* configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
* configure.in: Likewise.
* configure: Regenerate.
2009-03-11 Hans-Peter Nilsson <hp@axis.com>
* config/tc-cris.c (cris_create_short_jump): Remove prototype.
Rename, changing all callers, to...
(md_create_short_jump): Adjust head comment. Assert
word-sized-branch distance for v32. Bail out calling as_fatal for
compatibility mode here.
(md_create_long_jump): ...not here.
* config/tc-cris.h (md_create_short_jump): Do not define.
2009-03-10 Hans-Peter Nilsson <hp@axis.com>
* write.c (write_object_file) [!WORKING_DOT_WORD]: When patching
the jump table for multiple overflowing entries with the same
target, handle base symbols being different.
(relax_segment) <case rs_broken_word, second loop>: Whenever a
single entry overflows, arrange to redirect all entries with the
same target.
2009-03-10 Alan Modra <amodra@bigpond.net.au>
* config/tc-ppc.c (parse_cpu): Delete.
(md_parse_option, ppc_machine): Use ppc_parse_cpu.
2009-03-09 H.J. Lu <hongjiu.lu@intel.com>
PR gas/9915
* config/tc-i386.h (LOCAL_LABELS_DOLLAR): New. Defined as 0.
(LOCAL_LABELS_FB): Undefine befoe define.
2009-03-06 Nick Clifton <nickc@redhat.com>
* po/es.po: Updated Spanish translation.
2009-03-05 Joseph Myers <joseph@codesourcery.com>
* read.c (s_fill, s_space, s_float_space, float_cons, stringer,
s_incbin): Call md_cons_align (1).
2009-03-04 Nick Clifton <nickc@redhat.com>
* config/tc-alpha.c (alpha_prologue_label): Only define for ELF
based targets.
(s_alpha_comm): Only define "temp" and "log_align" local variables
for EVAX targets.
2009-03-04 Alan Modra <amodra@bigpond.net.au>
* config/tc-ppc.c (ppc_elf_suffix): Error if ppc32 tls got relocs
have non-zero addend.
(md_assemble): Parse args of __tls_get_addr calls.
(md_apply_fix): Handle BFD_RELOC_PPC_TLSGD and BFD_RELOC_PPC_TLSLD.
2009-03-03 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
binutils/3807
* config/tc-hppa.h (tc_frob_symbol): Don't frob absolute symbols with
local scope for ELF targets.
2009-03-04 Alan Modra <amodra@bigpond.net.au>
* config/tc-ppc.c (md_assemble): APUinfo only for e500.
2009-03-03 Tristan Gingold <gingold@adacore.com>
Eric Botcazou <ebotcazou@adacore.com>
Douglas B Rupp <rupp@gnat.com>
* doc/as.texinfo (Overview): Mention -replace/-noreplace options
for Alpha.
* doc/c-alpha.texi (Alpha Options): Document -replace/-noreplace.
* config/tc-alpha.h (TC_VALIDATE_FIX_SUB): Define to 1 (evax).
(OBJ_SYMFIELD_TYPE): Remove.
(tc_canonicalize_symbol_name): Define to evax_shorten_name.
(TC_IMPLICIT_LCOMM_ALIGNMENT): For alignment to 3 on evax.
(tc_frob_file_before_fix): Do not defined on evax.
* config/tc-alpha.c: Always includes dwarf2dbg.h.
Include vms.h if OBJ_EVAX.
(struct alpha_fixup): Add xtrasym and procsym (evax only).
(enum alpha_macro_arg): Remove trailing comma.
(md_longopts): Add replace and noreplace arguments (evax only).
(alpha_evax_proc_hash): New variable.
(alpha_link_section): Make it global.
(alpha_ctors_section, alpha_dtors_section): Removed.
(alpha_ctors_symbol, alpha_dtors_symbol): Ditto.
(alpha_lit8_section): Ifndef'ed on evax.
(alpha_lit8_symbol): Ditto.
(alpha_prologue_label): New variable.
(alpha_linkage_symbol): New variable (evax only).
(alpha_flag_replace): Ditto.
(struct alpha_evax_procs): Add handler and handler_data field.
(alpha_evax_proc): Now of type pointer.
(alpha_linkage_fixup_root, alpha_linkage_fixup_tail): New variables.
(struct alpha_reloc_tag): Add sym and psym fields (evax only).
(get_alpha_reloc_tag): Initialize sym and psym fields (evax only).
(alpha_adjust_relocs): Ifndef'ed on evax.
(load_expression): Add opname argument.
Implement LDA/BSR optimization for evax.
(emit_lda): Adjust for new prototype of load_expression.
(emit_ir_load): Ditto. Do not nothing for GP if ..lk symbols.
(emit_loadstore): Likewise.
(emit_ldXu): Likewise.
(emit_stX): Likewise.
(emit_jsrjmp): Likewise. Implement LDA/BSR optimization for evax.
(emit_ldgp): Avoid warning in evax case.
(add_to_link_pool): Make it static. Return symbolic expression rather
than number expression for the offset.
(s_alpha_text): Create .text symbol for evax if not already created.
(s_alpha_comm): Do not create specific section for common symbol.
Fill common area with zeros for evax.
(s_alpha_prologue): Create alpha_prologue_label.
(s_alpha_section_name): New function (evax).
(s_alpha_section_word): Likewise.
(section_name): New static variabke moved out from ...
(s_alpha_section): ... here. Create new sections on demand.
(s_alpha_literals): New function (evax).
(s_alpha_ent): Create alpha_evax_proc instance and insert it in the
alpha_evax_proc_hash table.
(s_alpha_handler): New function (evax).
(s_alpha_frame): Adjust for new type of alpha_evax_proc.
(s_alpha_prologue): New function (evax).
(s_alpha_pdesc): Adjust for new type of alpha_evax_proc and new
handling of procedures with hash table.
Add support for condition handlers.
(s_alpha_linkage): Create linkage_fixup instance and chain it.
(s_alpha_fp_save): Adjust for new type of alpha_evax_proc.
(s_alpha_mask): Likewise.
(s_alpha_fmask): Likewise.
(s_alpha_end): Clear alpha_evax_proc.
(s_alpha_align): Increase max_alignment to 16.
(alpha_print_token): Call print_expr_1 instead of print_expr.
(md_pseudo_table): Add "section", "literals", "handler" and
"handler_data" (evax). Do not ignore "prologue" on evax.
Fix indentation.
(md_begin): Create hash table for alpha_evax_proc_hash.
(md_parse_option): Handle OPTION_REPLACE and OPTION_NOREPLACE.
(md_show_usage): Mention -replace/-noreplace for evax.
(md_apply_fix): Handle evax relocs (_NOP, _LDA, _BSR and _BOH).
(alpha_force_relocation): Likewise.
(alpha_fix_adjustable): Likewise. Add BFD_RELOC_16 case.
(tc_gen_reloc): Likewise. Add BFD_RELOC_ALPHA_LINKAGE for evax.
(emit_insn): New cases for evax specific relocs.
(assemble_insn): Fix indentation.
Take care of -MDISP in operand table.
* config/obj-evax.h (struct alpha_linkage_fixups): New struct.
(OBJ_SYMFIELD_TYPE): New macro.
(obj_symbol_new_hook): Define.
(obj_frob_symbol, obj_frob_file_before_adjust): Ditto.
(obj_frob_file_before_fix): Ditto.
(PDSC_S_M_HANDLER_VALID): New macro.
(PDSC_S_M_HANDLER_DATA_VALID): Ditto.
(TC_IMPLICIT_LCOMM_ALIGNMENT): Remove.
Add prototypes for functions declared in obj-evax.c
* config/obj-evax.c: Include subsegs.h, struc-symbol.h, safe-ctype.h.
(s_evax_weak): Convert to ansi-C.
(evax_symbol_new_hook): New function.
(evax_frob_symbol): Ditto.
(evax_frob_file_before_adjust): Ditto.
(evax_frob_file_before_fix): Ditto.
(evax_shorten_name): Ditto.
(crc32): Ditto.
(encode_32): Ditto.
(encode_16): Ditto.
(decode_16): Ditto.
(shorten_identifier): Ditto.
(is_truncated_identifier): Ditto.
* dwarf2dbg.c (out_debug_info): Do not append trailing slash on VMS.
* as.c (close_output_file): Remove #ifndef OBJ_VMS.
(main): Ditto.
2009-03-03 Alan Modra <amodra@bigpond.net.au>
* Makefile.am: Run "make dep-am".
* Makefile.in: Regenerate.
2009-03-02 Nick Clifton <nickc@redhat.com>
PR 9874
* config/tc-ia64.c (fix_insn): Fix warning reported by
-Wformat-security.
2009-03-02 Qinwei <qinwei@sunnorth.com.cn>
* config/tc-score7.c: New file.
* doc/c-score.texi: New file.
* Makefile.am: Update dependencies for tc-score.c.
* Makefile.in: Regenerate.
* NEWS: Mention support for Score7 architecture.
* config/tc-score.c: Add support for Score7 architecture.
* config/tc-score.h: Likewise.
* doc/Makefile.am: Add c-score.texi.
* doc/Makefile.in: Regenerate.
* doc/all.texi: Add Score7.
* doc/as.texinfo: Add Score7.
2009-03-01 Mark Mitchell <mark@codesourcery.com>
* config/tc-arm.c (md_assemble): Allow barrier instructions on
ARMv6-M cores.
2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* configure: Regenerate.
2009-02-26 Peter Bergner <bergner@vnet.ibm.com>
* config/tc-ppc.c (pre_defined_registers): Add "f32" to "f63",
"f.32" to "f.63", "vs0" to "vs63" and "vs.0" to "vs.63".
(parse_cpu): Extend -mpower7 to accept power7 and isel instructions.
2009-02-25 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (fits_in_imm4): Removed.
2009-02-24 Helge Deller <deller@gmx.de>
* config/tc-hppa.c (pa_ip): Add check of immediate values.
(SAVE_IMMEDIATE): New define.
2009-02-23 Mark Mitchell <mark@codesourcery.com>
* config/tc-arm.c (warn_deprecated_sp): New macro.
(do_t_mov_cmp): Permit R13 as the second
argument to "cmp.n".
2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (type_names): Add OPERAND_TYPE_REGYMM.
(pt): Replace UINTS_ALL_ZERO with operand_type_all_zero.
2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (type_names): Remove OPERAND_TYPE_VEX_IMM4.
2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (vex_imm4): Removed.
(VEX_check_operands): Likewise.
(match_template): Updated.
2009-02-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
* doc/all.texi: Set S390.
* doc/as.texinfo: Add S390 support and pull in c-s390.texi.
* doc/Makefile.am (CPU_DOCS): Add c-s390.texi.
* doc/Makefile.in: Likewise.
* doc/c-s390.texi: New.
2009-02-12 Nathan Sidwell <nathan@codesourcery.com>
* config/tc-m68k.c (mcf51qe_ctrl): Add CPUCR.
(mcf52259_ctrl, mcf52277_ctrl, mcf53017_ctrl): New.
(mcf5307_ctrl): Add VBR.
(no_mac): New variable.
(m68k_extensions): Refer to no_mac mask.
(m68k_cpus): Add 51, 51ac, 51cn, 51em, 51jm, 52274, 52277,
52252..52259, 53011..53017.
(m68k_ip): Process CPUCR.
(init_table): Add cpucr entry.
(m68k_set_extension): Allow negated mask to refer to a variable.
(md_show_usage): Use '%s' to silence fprintf warning.
* config/m68k-parse.h (CPUCR): New control register.
2009-02-10 Nathan Sidwell <nathan@codesourcery.com>
* config/tc-ppc.c (ppc_insert_operand, md_assemble): Use '%s' for
as_bad calls to silence compiler warning.
2009-02-06 Nick Clifton <nickc@redhat.com>
PR 9814
* config/tc-arm.c (MODE_RECORDED): New define.
(output_inst): Record the thumb_mode in the current frag.
(arm_handle_align): Ignore the MODE_RECORDED bit in tc_frag_data.
(arm_init_frag): Only set the tc_frag_data field if it has not
already been set.
2009-02-04 H.J. Lu <hongjiu.lu@intel.com>
AVX Programming Reference (January, 2009)
* config/tc-i386.c (CPU_FLAGS_PCLMUL_MATCH): New.
(CPU_FLAGS_AVX_MATCH): Updated.
(CPU_FLAGS_32BIT_MATCH): Likewise.
(cpu_flags_match): Likewise.
2009-02-03 Sandip Matte <sandip@rmicorp.com>
* config/tc-mips.c (macro): Handle M_MSGSND, M_MSGLD, M_MSGLD_T,
M_MSGWAIT and M_MSGWAIT_T.
(mips_cpu_info_table): Add XLR entry.
* doc/c-mips.texi (-march): Document xlr.
2009-02-03 Eric B. Weddington <eric.weddington@atmel.com>
* config/tc-avr.c (mcu_types): Add ata6289.
* doc/c-avr.texi: Likewise.
2009-02-03 Carlos O'Donell <carlos@codesourcery.com>
* configure.in: AC_SUBST pdfdir.
* Makefile.am: Add install-pdf, install-pdf-am,
and install-pdf-recursive targets.
* doc/Makefile.am: Define pdf__strip_dir. Add
install-pdf and install-pdf-am targets.
* po/Make-in: Add install-pdf target.
* configure: Regenerate.
* Makefile.in: Regenerate.
* doc/Makefile.in: Regenerate.
2009-02-03 Maxim Kuvyrkov <maxim@codesourcery.com>
* config/m68k-parse.h (enum pic_relocation): Add values for TLS
relocations.
* config/m68k-parse.y (yylex): Parse TLS relocations.
* config/tc-m68k.c (m68k_elf_cons): New static function.
(md_pseudo_table): Use it.
(get_reloc_code, tc_m68k_fix_adjustable, tc_gen_reloc): Handle TLS
relocations.
(md_apply_fix): Fix to set thread local flag.
(m68k_elf_suffix): New static function; helper for m68k_elf_cons.
2009-02-03 Vince Weaver <vince@csl.cornell.edu>
PR 9779
* config/tc-pdp11.c (parse_op_no_deferred): Fix handling of
indexed addressing for symbolic expressions.
2009-01-29 Mark Mitchell <mark@codesourcery.com>
* config/tc-arm.c (BAD_SP): Define.
(s_arm_unwind_fnstart): Use REG_SP.
(s_arm_unwind_setfp): Likewise.
(reject_bad_reg): New macro.
(do_co_reg): Check for bad registers.
(do_co_reg2c): Likewise.
(do_srs): Use REG_SP.
(do_t_add_sub): Check for bad registers.
(do_t_adr): Likewise.
(do_t_arit3): Likewise.
(do_t_arit3c): Likewise.
(do_t_bfc): Likewise.
(do_t_bfi): Likewise.
(do_t_bfx): Likewise.
(do_t_blx): Likewise.
(do_t_bx): Likewise.
(do_t_bxj): Likewise.
(do_t_clz): Likewise.
(do_t_div): Likewise.
(do_t_mla): Likewise.
(do_t_mlal): Likewise.
(do_t_mov_cmp): Likewise.
(do_t_mov16): Likewise.
(do_t_mvn_tst): Likewise.
(do_t_mrs): Likewise.
(do_t_msr): Likewise.
(do_t_mul): Likewise.
(do_t_mull): Likewise.
(do_t_orn): Likewise.
(do_t_pkhbt): Likewise.
(do_t_pld): Likewise.
(do_t_rbit): Likewise.
(do_t_rev): Likewise.
(do_t_rrx): Likewise.
(do_t_rsb): Likewise.
(do_t_shift): Likewise.
(do_t_simd): Likewise.
(do_t_ssat): Likewise.
(do_t_ssat16): Likewise.
(do_t_sxtah): Likewise.
(do_t_sxth): Likewise.
(do_t_tb): Likewise.
(do_t_usat): Likewise.
(do_t_usat16): Likewise.
(nysn_insert_sp): Use REG_SP.
2009-01-29 Mark Mitchell <mark@codesourcery.com>
* config/tc-arm.c (do_t_orn): New function.
(do_t_rrx): Likewise.
(insns): Add orn and rrx.
2009-01-29 Mark Mitchell <mark@codesourcery.com>
* config/tc-arm.c (insns): Add qasx, qsax, shasx, shsax, ssax,
uasx, uhasx, uhsx, uqasx, uqsax, usax.
2009-01-29 Mark Mitchell <mark@codesourcery.com>
* config/tc-arm.c (insns): Correct encoding of qadd, qdadd, qsub,
qdsub in Thumb-2 mode.
2009-01-29 Paul Brook <paul@codesourcery.com>
Mark Mitchell <mark@codesourcery.com>
* config/tc-arm.c (do_t_mul): In Thumb-2 mode, use 16-bit encoding
of MUL when possible.
2009-01-29 Nick Clifton <nickc@redhat.com>
* config/tc-mep.h (DIFF_EXPR_OK): Do not define.
2009-01-29 Nathan Sidwell <nathan@codesourcery.com>
Catherine Moore <clm@codesourcery.com?
* doc/c-arm.texi (ARM Directives): Alphabetize. Document .2byte,
.4byte, .8byte, .bss, .even, .extend, .ldouble, .packed, .secrel32
directives.
2009-01-27 Nick Clifton <nickc@redhat.com>
* config/tc-mips.c (append_insn): Cope with a complex reloc
sequence containing an unsupported reloc type.
(enum options): Replace computed #define's constants for option
numbers with this enum.
(struct md_longopts): Use the enum. Allow OPTION_32 in a non-ELF
environment.
(md_parse_option): Allow -32 in a non-ELF environment.
2009-01-26 Andrew Stubbs <ams@codesourcery.com>
* config/tc-arm.c (attributes_set_explicitly): New array.
(s_arm_eabi_attribute): Check return value from s_vendor_attribute.
(cpu_arch): Add ARM_ARCH_V5T.
(aeabi_set_attribute_int): New function.
(aeabi_set_attribute_string): New function.
(aeabi_set_public_attributes): Set attributes according to the user's
intentions, rather than the actual state of the binary.
Use aeabi_set_attribute_int and aeabi_set_attribute_string instead of
bfd_elf_add_proc_attr_int and bfd_elf_add_proc_attr_string.
Support WMMXv2. Use attribute names instead of numbers.
* read.c (s_vendor_attribute): Change return type to int.
Return the tag number that was set.
* read.h (s_vendor_attribute): Change return type to int.
2009-01-26 Eric B. Weddington <eric.weddington@atmel.com>
PR 9789
* config/tc-avr.c (mcu_types): Fix typo in atmega128rfa1 name.
* doc/c-avr.texi: Likewise.
2009-01-23 Nathan Sidwell <nathan@codesourcery.com>
* doc/c-arm.texi (): Document -mwarn-deprecated.
* config/tc-arm.c (WARN_DEPRECATED): Remove. Replace with ...
(warn_on_deprecated): ... this.
(opcode_lookup, md_assemble): Check it before warning.
(arm_opts): Add m[no-]warn-deprecated.
(md_parse_option): Replace WARN_DEPRECATED with
warn_on_deprecated.
2009-01-23 Andreas Schwab <schwab@suse.de>
* config/tc-mips.c (macro) [M_DINS, M_SEQ_I, M_SNE_I]: Cast
arguments to macro_build to match format.
* config/obj-elf.h (LOCAL_LABEL_PREFIX): Conditionally define.
* config/tc-s390.h (LOCAL_LABEL_PREFIX): Don't define.
2009-01-19 Nick Clifton <nickc@redhat.com>
* config/tc-arm.h (CONVERT_SYMBOLIC_ATTRIBUTE): Only define for
ELF format ARM targets.
* config/tc-arm.c (arm_convert_symbolic_attribute): Likewise.
2009-01-19 Nick Clifton <nickc@redhat.com>
* configure.tgt: Restore alpha sorting to object format switch
statement.
2009-01-19 Andrew Stubbs <ams@codesourcery.com>
* read.c (s_vendor_attribute): Allow for unknown flag bits in type.
2009-01-16 Mark Shinwell <shinwell@codesourcery.com>
* config/te-armeabi.h (EABI_DEFAULT): Use EF_ARM_EABI_VER5.
* config/te-armlinuxeabi.h (EABI_DEFAULT): Likewise.
2009-01-16 Andrew Stubbs <ams@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
* config/tc-arm.c (arm_copy_symbol_attributes): New function.
* config/tc-arm.h (arm_copy_symbol_attributes): New prototype.
(CONVERT_SYMBOLIC_ATTRIBUTE): New define.
* read.c (s_vendor_attribute): Add support for symbolic tag names.
Improve string parser.
* doc/c-arm.texi (ARM Machine Directives): Document
.eabi_attribute symbolic tag names.
2009-01-16 Alan Modra <amodra@bigpond.net.au>
* configure.in (commonbfdlib): Delete.
* configure: Regenerate.
* po/POTFILES.in: Regenerate.
2009-01-15 Andrew Stubbs <ams@codesourcery.com>
Julian Brown <julian@codesourcery.com>
* config/tc-arm.c (cpu_arch): Change ARM_ARCH_V6M to 11.
2009-01-15 Andrew Stubbs <ams@codesourcery.com>
* read.c (s_vendor_attribute): bfd_elf_add_obj_attr_compat ->
bfd_elf_add_obj_attr_int_string.
2009-01-15 Douglas B Rupp <rupp@gnat.com>
* configure.tgt(ia64-*-*vms*): New target.
* dwarf2dbg.h (dwarf2_loc_mark_labels): Make extern.
* tc.h (md_number_to_chars): Declare iff undefined.
* config/obj-elf.c (obj_elf_change_section): Change type of arg
attr to bfd_vma.
(obj_elf_parse_section_letters): Return a bfd_vma. Change type of
variables attr, md_attr to bfd_vma.
(obj_elf_section_word): Likewise.
(obj_elf_section): Change type of variable attr to bfd_vma
* config/obj-elf.h (obj_elf_change_section): Change type of arg
attr to bfd_vma.
* config/tc-ia64.c (bfdver.h,time.h): Include.
(ia64_elf_section_letter): Now returns a bfd_vma.
Handle VMS specific attributes.
(ia64_elf_section_flags): Arg attr now a bfd_vma.
(ia64_init): Don't turn on dependency checking for VMS.
(ia64_target_format): Check for VMS flag bit.
(do_alias): Hande decc$ functions.
(get_vms_time): New function.
(ia64_vms_note): New function.
* config/tc-ia64.h (ia64_elf_section_letter): Now returns a bfd_vma.
(ia64_elf_section_flags): Arg attr now a bfd_vma.
(tc_init_after_args): Define for VMS.
* config/tc-alpha.c (alpha_elf_section_letter): Return a bfd_vma.
(alpha_elf_section_flags): Change type of arg attr to bfd_vma.
* config/tc-alpha.h: Likewise.
* config/tc-i386.c (x86_64_section_letter): Return a bfd_vma.
(x86_64_section_word): Return a bfd_vma.
* config/tc-i386.h: Likewise.
* config/tc-ip2k.c (ip2k_elf_section_flags): Change type of arg
attr to bfd_vma.
* config/tc-ip2k.h: Likewise.
* config/tc-mep.c (mep_elf_section_letter): Return a bfd_vma.
(mep_elf_section_flags): Change type of arg attr to bfd_vma.
* config/tc-mep.h: Likewise.
* config/tc-ppc.c (ppc_section_letter): Return a bfd_vma.
(ppc_section_word): Return a bfd_vma.
(ppc_section_flags): Change type of arg attr to bfd_vma.
* config/tc-ppc.h: Likewise.
* config/tc-frv.h: Provide a prototype for frv_md_number_to_chars.
* config/te-vms.h (DWARF2_DIR_SHOULD_END_WITH_SEPARATOR,
DWAR2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILEN_NAME):
New file with new macros
* dwarf2dbg.c (get_filenum, out_file_list): Default and call new
macros.
2009-01-15 Nick Clifton <nickc@redhat.com>
PR 9722
* config/tc-arm.c (do_t_nop): Check for availability of Thumb2
instructions before generating a Thumb2 nop.
2009-01-14 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* config/tc-s390.h: Define LOCAL_LABEL_PREFIX.
2009-01-12 Alan Modra <amodra@bigpond.net.au>
* config/tc-spu.c (md_pseudo_table): Add "brinfo".
(brinfo): New var.
(md_assemble): Poke brinfo into branch instructions.
(spu_brinfo): New function.
(md_apply_fix): Don't assume insn fields start off at zero, mask
them to remove possible brinfo.
2009-01-10 H.J. Lu <hongjiu.lu@intel.com>
* doc/c-i386.texi: Reformat.
2009-01-10 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (cpu_arch): Add corei7, .clflush and
.syscall.
(i386_align_code): Handle PROCESSOR_COREI7.
(md_show_usage): Add corei7, clflush and syscall.
(i386_target_format): Replace cpup4 with cpuclflush.
* config/tc-i386.h (processor_type): Add PROCESSOR_COREI7.
* doc/c-i386.texi: Document corei7, clflush and syscall.
2009-01-09 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (cpu_arch): Add .rdtscp.
(md_show_usage): Display rdtscp.
* doc/c-i386.texi: Document rdtscp.
2009-01-09 Peter Bergner <bergner@vnet.ibm.com>
* config/tc-ppc.c (ppc_setup_opcodes): Remove PPC_OPCODE_NOPOWER4 test.
Test the new "deprecated" opcode field.
2009-01-07 Sterling Augustine <sterling@tensilica.com>
* config/tc-xtensa.c (produce_flix): New.
(option_flix, optoin_no_generate_flix, option_no_flix) Define.
(md_longopts): Add support for them.
(md_parse_option): Likewise.
(md_show_usage): Add help message.
(finish_vinsn): Don't allow multi-slot flix when produce_flix
option is set to FLIX_NONE.
* config/xtensa-relax.c (transition_applies): Only relax to
flix branches when produce_flix equals FLIX_ALL.
* config/xtensa-relax.h (flix_level, FLIX_ALL, FLIX_NO_GENERATE
FLIX_NONE): New.
(produce_flix): Declare.
2009-01-06 Chao-ying Fu <fu@mips.com>
* config/tc-mips.c (mips_ip): Set lastregno to 0xffffffff.
Use strncmp to match jalr and jalr.hb.
Fix a typo.
2009-01-05 H.J. Lu <hongjiu.lu@intel.com>
AVX Programming Reference (December, 2008)
* config/tc-i386.c (build_modrm_byte): Remove 5 operand instruction
support. Don't swap REG and NDS for FMA.
2009-01-02 Matthias Klose <doko@ubuntu.com>
* itbl-ops.c (itbl_disassemble): Don't rely on undefined sprintf
behaviour.
For older changes see ChangeLog-2008
Copyright (C) 2009 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
notice and this notice are preserved.
Local Variables:
mode: change-log
left-margin: 8
fill-column: 74
version-control: never
End:
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