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ChangeLog-0203
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2003-12-29 Paul Brook <[email protected]>
* gas/config/tc-arm.c (arm_cpus): Add 926ejs and 1026ejs.
* gas/doc/c-arm.texi: Document them.
2003-23-12 Paul Brook <[email protected]>
* config/tc-arm.c (arm_archs): Add armv6.
* doc/c-arm.texi: Document -march=armv6.
2003-12-20 Nick Clifton <[email protected]>
* config/tc-ppc.c (md_apply_fix3): Handle the case where a
.byte directive generates a pc-relative relocation.
2003-12-19 Nick Clifton <[email protected]>
Andreas Schwab <[email protected]>
* messages.c (as_perror): Save errno around library calls.
* input-file.c [BFD_ASSEMBLER]: Set the BFD error to
bfd_error_system_call before each call to as_perror.
(input_file_open): Simplify the error reporting code to just use
as_perror().
* output-file.c (output_file_create) [BFD_ASSEMBLER]: Set the BFD
error to bfd_error_system_call before calling as_perror.
(output_file_close) [BFD_ASSEMBLER]: Likewise.
(output_file_append) [BFD_ASSEMBLER]: Likewise.
* listing.c (listing_print) [BFD_ASSEMBLER]: Likewise.
2003-12-19 Kazuhiro Inaoka <[email protected]>
Add m32r-linux and PIC support. Add new ABI that uses RELA.
* configure.in: Add m32r-linux targets.
* configure: Regenerate.
* config/tc-m32r.c (md_parse_option): Add -KPIC option.
(tc_gen_reloc): Added.
(debug_sym, md_estimate_size_before_relax, md_convert_frag,
md_pcrel_from_section, m32r_fix_adjustable): Changed for PIC.
* config/tc-m32r.h (tc_gen_reloc, EXTERN_FORCE_RELOC): Undefined.
(TC_HANDLES_FX_DONE, TC_FIX_ADJUSTABLE, TC_RELOC_RTSYM_LOC_FIXUP):
Defined.
* doc/c-m32r.texi: Document -KPIC option.
* NEWS: Mention the support m32r Linux and PIC.
2003-12-18 Nick Clifton <[email protected]>
* input-file.c (input_file_open): Remove call to stat().
Add a check for getc() failing, and catch the case where the
failure is due to an attempt to read a directory.
2003-12-18 Richard Sandiford <[email protected]>
* config/tc-mips.c (mips_need_elf_addend_fixup): Delete.
(md_apply_fix3): Remove bfd_install_relocation workarounds.
(tc_gen_reloc): Likewise. Factor handling of pc-relative relocations
and treat fx_addnumber as relative to the relocation address.
2003-12-18 Richard Sandiford <[email protected]>
* config/tc-mips.c (s_change_section): When parsing the MIPS-specific
.section syntax, map SHT_MIPS_DWARF to SHT_PROGBITS.
2003-12-17 Mark Mitchell <[email protected]>
* config/tc-arm.c (arm_archs): Change "armv6" to "armv6j".
* doc/c-arm.texi (ARM Options): Likewise.
2003-12-17 Nick Clifton <[email protected]>
* config/tc-m32r.c (error_explicit_parallel_conflicts): Rename
to 'ignore_parallel_conflicts'.
(md_longopts): Change option names as well.
(md_parse_option): Separate the warn_explicit and ignore
parallel conflicts options.
(md_show_usage): Update descriptions of these options.
(first_writes_to_seconds_operands): Do not run this check if
ignoring parallel conflicts.
(assemble_two_insns): Remove code that checked
error_explicit_parallel_conflicts.
* doc/c-m32r.texi: Update descriptions of the options.
2003-12-16 Dmitry Semyonov <[email protected]>
* tc-arm.c (do_adr): Do not adjust pc by -8 if TE_WINCE is
defined.
(do_adrl): Likewise.
2003-12-15 Christian Groessler <[email protected]>
* config/tc-z8k.c (struct z8k_exp): Remove, not used anywhere.
(ctrl_table): Add "flags" keyword and some comments.
(flag_table): Convert to uppercase.
(get_flags_operand): Be case insensitive.
(get_interrupt_operand): Be case insensitive. Support notation
where the inperrupt arguments are separated by commas.
(get_operands): Check whether get_flags_operand consumed all
arguments. Return failure if get_ctrl_operand didn't recognize a
valid control register.
(get_specific): Add case CLASS_CTRL: Test for valid control
register for ldctlb opcode.
(build_bytes): Check for valid control registers.
2003-12-15 Nick Clifton <[email protected]>
* config/obj-aout.c (obj_crawl_symbol_chain): Skip defined
symbols which resolve to symbolic values.
2003-12-13 Alan Modra <[email protected]>
* config/obj-elf.c: Convert to C90, remove unneeded prototypes and
casts. Formatting.
* config/obj-elf.h: Remove PARAMS.
* read.c (s_lcomm_internal): Make global.
* read.h (s_lcomm_internal): Declare.
* config/obj-elf.c (elf_pseudo_table): Handle lcomm.
(obj_elf_lcomm): New function.
2003-12-13 Alan Modra <[email protected]>
* read.c: Remove unneeded prototypes.
(s_comm): Split out code to..
(s_comm_internal): ..here. Tidy error returns. Rearrange so that
"name" from input line may be used in more places. Merge code
testing for valid size from elf_common. Merge code from
s_lcomm_internal. Call comm_parse_extra.
(bss_alloc): New function, split out of s_lcomm_internal and
elf_common.
(parse_align): Likewise.
(s_lcomm_internal): Rewrite.
(s_lcomm, s_lcomm_bytes): Use s_comm_internal.
* read.h (bss_alloc, parse_align, s_comm_internal): Declare.
* config/obj-elf.c (elf_common): Split out code to..
(elf_common_parse): ..here. Remove code common to s_comm_internal,
parse_align and bss_alloc. Rearrange and Tidy.
* config/tc-alpha.h (TC_IMPLICIT_LCOMM_ALIGNMENT): Define.
2003-12-10 Zack Weinberg <[email protected]>
* tc-ppc.c (md_assemble): Rewrite comment about optional operands
to indicate that 'all or none' is also handled. Pluralize a
word in another comment.
2003-12-10 Paul Brook <[email protected]>
* config/tc-arm.c (FPU_MAVERICK): Define.
(FPU_ARCH_MAVERICK): Define.
(arm_float_abi): Define.
(mfloat_abi_opt): New variable.
(md_begin): Use them.
(arm_opts): Add msoft-float and mhard-float.
(arm_cpus): Use FPU_ARCH_MAVERICK.
(arm_fpus): Add maverick.
(arm_float_abis): Add.
(arm_parse_float_abi): New function.
(arm_long_options): Add mfloat-abi.
* doc/as.texinfo: Document -mfloat-abi=.
* doc/c-arm.text: Ditto. Menution -fpu=maverick.
2003-12-09 Paul Brook <[email protected]>
* config/tc-arm.c (do_umaal): Fix typo.
2003-12-06 Kazu Hirata <[email protected]>
* dwarf2dbg.c: Convert to ISO-C.
* write.c: Likewise.
* write.h: Likewise.
2003-12-06 Richard Sandiford <[email protected]>
* config/tc-mips.c (macro): Switch misordered call to frag_grow()
and setting of tc_fr_offset.
2003-12-05 Ricardo Anguiano <[email protected]>
Mark Mitchell <[email protected]>
Richard Earnshaw <[email protected]>
Add V6 support.
* config/tc-arm.c (ARM_EXT_V6): New macro.
(ARM_ARCH_V6): Likewise.
(SHIFT_IMMEDIATE): Likewise.
(SHIFT_LSL_OR_ASR_IMMEDIATE): Likewise.
(SHIFT_ASR_IMMEDIATE): Likewise.
(SHIFT_LSL_IMMMEDIATE): Likewise.
(do_cps): New function.
(do_cpsi): Likewise.
(do_ldrex): Likewise.
(do_pkhbt): Likewise.
(do_pkhtb): Likewise.
(do_qadd16): Likewise.
(do_rev): Likewise.
(do_rfe): Likewise.
(do_sxtah): Likewise.
(do_sxth): Likewise.
(do_setend): Likewise.
(do_smlad): Likewise.
(do_smlald): Likewise.
(do_smmul): Likewise.
(do_ssat): Likewise.
(do_usat): Likewise.
(do_srs): Likewise.
(do_ssat16): Likewise.
(do_usat16): Likewise.
(do_strex): Likewise.
(do_umaal): Likewise.
(do_cps_mode): Likewise.
(do_cps_flags): Likewise.
(do_endian_specifier): Likewise.
(do_pkh_core): Likewise.
(do_sat): Likewise.
(do_sat16): Likewise.
(insns): Add V6 instructions.
(do_t_cps): New function.
(do_t_cpy): Likewise.
(do_t_setend): Likewise.
(THUMB_CPY): New macro.
(tinsns): Add V6 instructions.
(decode_shift): Handle V6 restricted-shift options.
(thumb_mov_compare): Support CPY.
(arm_cores): Add arm1136js and arm1136jfs.
(arm_archs): Add armv6.
(arm_fpus): Add arm1136jfs.
* doc/c-arm.texi (ARM Options): Mention arm1136js, arm1136jfs, and
armv6 options.
2003-12-06 Christian Groessler <[email protected]>
* config/tc-z8k.c (parse_reg): Be case insensitive when checking
register names.
(get_ctrl_operand): Be case insensitive when checking ctrl names.
2003-12-05 Nick Clifton <[email protected]>
* config/tc-sh.c (md_show_usage): Fix compilation errors
introduced by the previous delta.
2003-12-03 Alexandre Oliva <[email protected]>
* config/tc-sh.c: Add support for sh4a and no-fpu variants.
2003-12-05 Michael Snyder <[email protected]>
* config/tc-sh.c (md_show_usage): Mention new -isa options.
* doc/c-sh.texi: Document new -isa options.
* doc/c-sh64.texi: Ditto.
* NEWS: Mention new support for sh4a.
2003-12-03 H.J. Lu <[email protected]>
* config/tc-alpha.c (s_alpha_end): Don't crash if there is no
matching .ent.
2003-12-04 Alan Modra <[email protected]>
* tc.h (md_pcrel_from): Don't declare if defined as a macro.
2003-12-03 Kazuhiro Inaoka <[email protected]>
* config/tc-m32r.h : Add support for new machine m32r2.
* config/tc-m32r.c : Likewise.
Add new command line switches and directives to allow endian-ness
to be selected and some warnings to be turned into errors.
(line_separator_chars) : Use '!'.
* doc/c-m32r.texi: Document new switches and directives.
* NEWS: Mention new support.
2003-12-03 Dave Airlie <[email protected]>
* configure.in: Likewise.
* configure: Regenerate.
* config/tc-vax.c (md_shortopts): Add 'Q'.
(md_parse_option): Ignore 'Q' for now.
2003-12-02 Kazu Hirata <[email protected]>
* messages.c: Convert to ISO-C.
* obj.h: Likewise.
* output-file.c: Likewise.
* output-file.h: Likewise.
* sb.c: Likewise.
* sb.h: Likewise.
* stabs.c: Likewise.
* subsegs.c: Likewise.
* subsegs.h: Likewise.
* tc.h: Likewise.
2003-12-02 Kazu Hirata <[email protected]>
* config/obj-elf.c: Remove ARGSUSED.
2003-12-02 Alan Modra <[email protected]>
* Makefile.am: Run "make dep-am".
* Makefile.in: Regenerate.
2003-11-30 Kazu Hirata <[email protected]>
* symbols.c: Convert to ISO-C.
* symbols.h: Likewise.
2003-11-28 Christian Groessler <[email protected]>
* config/tc-z8k.c: Convert to ISO-C.
* config/tc-z8k.h: Likewise.
2003-11-27 Kazu Hirata <[email protected]>
* read.c: Convert to ISO-C.
* read.h: Likewise.
2003-11-27 Nick Clifton <[email protected]>
* config/tc-sh.c (sh_elf_cons): If md_cons_align is defined
call it to make sure that the constants that are going to be
emitted are correctly aligned.
2003-11-27 Alexandre Oliva <[email protected]>
* config/tc-frv.c (md_pcrel_from_section): Don't adjust when
referencing symbol in a different section.
2003-11-26 Christian Groessler <[email protected]>
* config/tc-z8k.c (s_segm): Fix indentation.
(md_apply_fix3): Likewise.
(cc_names): Add alias names for the names generated by the
disassembler.
(get_cc_operand): Be case insensitive.
(get_operands): Improve error handling for cc operands.
(check_operand): Not used, remove.
(md_assemble): Remove unused variable prev_opcode. Skip
whitespace until end-of-line only. Restore *op_end after call to
hash_find.
2003-11-26 Nick Clifton <[email protected]>
* config/tc-h8300.c (get_operand): Allow er4-er7 for ldm/stm
instructions on the H8SX.
2003-11-25 Kazu Hirata <[email protected]>
* config/tc-h8300.c (h8_exp): Remove.
2003-11-25 Asgari Jinia <[email protected]>
* config/tc-h8300.c (md_assemble): Check operands validity for
ldm/stm.
(get_operand): Check register pair's validity as per technical
note TN-H8*-193A/E from Renesas for H8s and for H8Sx manual.
2003-11-24 Kazu Hirata <[email protected]>
* listing.c: Convert to ISO-C.
* listing.h: Likewise.
* macro.c: Likewise.
* macro.h: Likewise.
2003-11-24 Jakub Jelinek <[email protected]>
* app.c (do_scrub_chars): Add PUT (ch) and ch = GET ()
when transitioning from states 14 or 15 to 0 or 1.
2003-11-23 Kazu Hirata <[email protected]>
* hash.c: Convert to ISO-C.
* hash.h: Likewise.
* input-file.c: Likewise.
* input-file.h: Likewise.
* input-scrub.c: Likewise.
* itbl-ops.c: Likewise.
* itbl-ops.h: Likewise.
2003-11-23 Kazu Hirata <[email protected]>
* config/tc-h8300.c (Hmode): Make it global.
(Smode): Likewise.
(Nmode): Likewise.
(SXmode): Likewise.
2003-11-22 Kazu Hirata <[email protected]>
* ehopt.c: Convert to ISO-C.
* emul.h: Likewise.
* expr.c: Likewise.
* expr.h: Likewise.
* flonum-copy.c: Likewise.
* flonum-mult.c: Likewise.
* flonum.h: Likewise.
* frags.c: Likewise.
* frags.h: Likewise.
2003-11-22 Alan Modra <[email protected]>
* doc/c-ppc.texi (PowerPC-Pseudo): Add section.
* app.c (do_scrub_chars): Revert 2003-04-23 and 2003-04-22.
2003-11-21 Kazu Hirata <[email protected]>
* ecoff.c: Convert to ISO-C.
* ecoff.h: Likewise.
2003-11-22 Alan Modra <[email protected]>
* config/tc-ppc.c (parse_cpu): New function, broken out from..
(md_parse_option): ..here.
(ppc_setup_opcodes): New function, broken out from..
(md_begin): ..here.
(ppc_machine): Implement .machine pseudo op.
2003-11-20 Kazu Hirata <[email protected]>
* depend.c: Convert to ISO-C.
* dwarf2dbg.c: Likewise.
* dwarf2dbg.h: Likewise.
2003-11-20 Kazu Hirata <[email protected]>
* app.c: Convert to ISO-C.
* as.h: Likewise.
* atof-generic.c: Likewise.
* bignum-copy.c: Likewise.
* bignum.h: Likewise.
* cgen.c: Likewise.
* cgen.h: Likewise.
* cond.c: Likewise.
2003-11-20 DJ Delorie <[email protected]>
* config/tc-sh64.c (shmedia_frob_section): Only frob elf32
sections.
2003-11-19 Kazu Hirata <[email protected]>
* config/tc-h8300.c: Make some functions and global
variables static appropriately.
2003-11-19 Kazu Hirata <[email protected]>
* config/obj-ieee.c: Remove duplicate prototypes.
* config/tc-h8300.c: Likewise.
2003-11-19 Kazu Hirata <[email protected]>
* config/tc-h8300.c: Convert to ISO-C.
* config/tc-h8300.h: Likewise.
2003-11-19 Kazu Hirata <[email protected]>
* config/tc-mcore.h: Remove prototypes already in tc.h.
* config/tc-tic4x.c: Likewise.
2003-11-19 Kazu Hirata <[email protected]>
* config/tc-arc.c: Remove a local prototype of atof_ieee.
* config/tc-ip2k.c: Likewise.
* config/tc-iq2000.c: Likewise.
* config/tc-tic30.c: Remove a comment.
2003-11-19 Bob Wilson <[email protected]>
* config/tc-xtensa.c (xg_emit_insn): Include "dwarf2dbg.h" and add
call to dwarf2_emit_insn.
2003-11-18 Maciej W. Rozycki <[email protected]>
* config/tc-mips.c (macro): Handle new macros: "lca" and "dlca"
for loading addresses using CALL relocations.
Don't emit CALL relocations when a base register is used.
2003-11-15 Maciej W. Rozycki <[email protected]>
* config/tc-mips.c: Formatting fixes.
2003-11-14 Ben Elliston <[email protected]>
* config/tc-arm.c (arm_elf_change_section): Not static.
2003-11-13 Nick Clifton <[email protected]>
* tc-arm.c (mapping_state): New function. Emit a mapping
symbol if necessary.
(arm_elf_change_section): New function. Intercept section
changes and generate mapping symbols.
(s_bss): Likewise.
(s_arm_elf_cons): Likewise.
(opcode_select): Choose the correct mapping state.
(md_assemble): Likewise.
* tc-arm.h (md_elf_section_change_hook): Define.
* doc/c-arm.texi (ARM Mapping Symbols): New node.
* NEWS: Mention new feature.
2003-11-12 Daniel Jacobowitz <[email protected]>
* Makefile.am (install, install-info, RECURSIVE_TARGETS): Define.
* doc/Makefile.am (install-info): Define.
* aclocal.m4: Regenerate.
* Makefile.in: Regenerate.
* doc/Makefile.in: Regenerate.
2003-11-11 Dmitry Semyonov <[email protected]>
* configure.in: Add support for arm-wince-pe target.
* configure: Regenerate.
2003-11-11 Jan Hubicka <[email protected]>
* config/tc-i386.c (tc_i386_fix_adjustable):
2003-11-10 Alan Modra <[email protected]>
* config/tc-ia64.c (ia64_handle_align): Remove bogus be_nop.
2003-11-10 Alan Modra <[email protected]>
* README: Update bug report address. Move bug reporting info to
binutils/README.
2003-11-07 Christian Groessler <[email protected]>
* doc/c-z8k.texi: Document command-line options. Fix byte
register names. Document '.z8001' and '.z8002' directives.
Extend addressing modes documentation.
2003-11-07 Jonathan R. Grant <[email protected]>
* input-file.c (input_file_open): Use "No such file" error
message.
2003-11-06 Pete Gonzalez <[email protected]>
* config/tc-arm.texi (struct reg_entry): Add new field 'builtin'.
(rn_table, iwmmxt_table, cp_table, cn_table, fn_table, sn_table,
dn_table, mav_mvf_table, mac_mvd_table, mav_mvfx_table,
mav_mvax_table, mav_dspc_table): Initialise new field.
(insert_reg_alias): Initialise new field.
(md_pseudo_table): Add "unreq" entry.
(s_unreq): New function: Undo the effects of a previous .req.
* doc/c-arm.texi: Document new pseudo op.
* NEWS: Mention new feature.
2003-11-06 Bruno Rohee <[email protected]>
* config/obj-vms.c: Fix "the the" typo.
* doc/c-arm.texi: Likewise.
2003-11-06 Nick Clifton <[email protected]>
* config/obj-vms.c: Convert to ISO-C.
2003-11-05 Alan Modra <[email protected]>
* config/tc-ppc.h (TC_FORCE_RELOCATION): Only define for ELF and XCOFF.
2003-10-31 Christian Groessler <[email protected]>
* config/tc-i860.c (md_pcrel_from): Fix typo in comment.
2003-10-29 Phil Edwards <[email protected]>
* configure.in (arm-*-vxworks, i386-*-vxworks, mips-*-vxworks,
ppc-*-vxworks, ppc-*-windiss): Remove separate outdated stanzas.
(*-*-vxworks, *-*-windiss): Use common stanzas, all ELF.
* configure: Regenerated.
2003-10-27 Kazu Hirata <[email protected]>
* ChangeLog: Fix typos.
* ChangeLog-9295: Likewise.
* as.c: Fix comment typos.
* as.h: Likewise.
* atof-generic.c: Likewise.
* bit_fix.h: Likewise.
* frags.h: Likewise.
* hash.c: Likewise.
* input-file.c: Likewise.
* input-scrub.c: Likewise.
* itbl-ops.c: Likewise.
* itbl-parse.y: Likewise.
* listing.c: Likewise.
* macro.h: Likewise.
* read.c: Likewise.
* sb.c: Likewise.
* sb.h: Likewise.
* symbols.c: Likewise.
* symbols.h: Likewise.
2003-10-27 Stephane Carrez <[email protected]>
* config/tc-m68hc11.c: Convert to ISO C90.
* config/tc-m68hc11.h: Likewise.
2003-10-26 Kazu Hirata <[email protected]>
* doc/c-sh64.texi: Fix a typo.
2003-10-26 Kazu Hirata <[email protected]>
* doc/c-alpha.texi: Fix typos.
* doc/c-ia64.texi: Likewise.
* doc/c-mmix.texi: Likewise.
* doc/c-sh64.texi: Likewise.
* doc/c-xtensa.texi: Likewise.
* doc/internals.texi: Likewise.
2003-10-24 H.J. Lu <[email protected]>
* config/obj-elf.c (obj_elf_change_section): Allow SHF_ALLOC
for .interp, .strtab and .symtab. Use specified section
attributes.
2003-10-22 Andreas Schwab <[email protected]>
H.J. Lu <[email protected]>
Jim Wilson <[email protected]>
* config/tc-ia64.c (update_qp_mutex): New.
(note_register_values): Properly handle one of PRs in compare
is PR0. Don't add a mutex relation for .and.orcm/.or.andcm.
Clear mutex relation for .none/.unc. Don't clear mutex relation
on predicated compare.
2003-10-21 Wouter van Heyst <[email protected]>
* config/tc-arm.c (all_reg_maps): Correct text describing Maverick
register requirements.
(md_begin): Remove F_SOFT_FLOAT if enabling MAVERICK FP.
2003-10-21 Peter Barada <[email protected]>
Bernardo Innocenti <[email protected]>
* config/tc-m68k.c: Add MCF528x (MCFv4) support.
* config/m68k-parse.h: Likewise.
* NEWS: Mention the new support.
* doc/c-m68k.texi: Document new processor selection switch.
2003-10-19 Thiemo Seufer <[email protected]>
* config/tc-mips.c (normalize_constant_expr): New function to fix sign
extensions broken by gas' expression evaluation of constants.
(check_absolute_expr): Use it.
(mips_ip): Likewise.
2003-10-18 Hans-Peter Nilsson <[email protected]>
Generate BFD_RELOC_MMIX_PUSHJ_STUBBABLE for PUSHJ when possible.
* doc/c-mmix.texi (MMIX-Opts): Document --no-pushj-stubs and
--no-stubs.
* config/tc-mmix.c: Include limits.h. Expand on mmix_relax_table
comment.
(expand_op, mmix_next_semicolon_is_eoln): Fix head comment.
(pushj_stubs): New variable.
(OPTION_NOPUSHJSTUBS, STATE_PUSHJSTUB, PUSHJSTUB_MIN)
(PUSHJSTUB_MAX): New macros.
(md_longopts): New options "--no-pushj-stubs" and synonym
"--no-stubs".
(mmix_relax_table): Handle new entry for STATE_PUSHJSTUB.
(md_parse_option): Handle OPTION_NOPUSHJSTUBS.
(md_estimate_size_before_relax): Modify STATE_PUSHJ state for
PUSHJ stub relaxation.
(md_convert_frag): Handle STATE_PUSHJSTUB.
(md_apply_fix3): Handle BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
(tc_gen_reloc): Ditto.
(mmix_md_relax_frag): Handle PUSHJ stub relaxation.
* config/tc-mmix.h (TC_SEGMENT_INFO_TYPE): Define.
(struct mmix_segment_info_type): New.
2003-10-17 Paul Dale <[email protected]>
Bernardo Innocenti <[email protected]>
* config/tc-m68k.c (make_pcrel_absolute): Enforce
PC-relative jumps with --pcrel.
(md_convert_frag_1): Likewise.
(md_create_long_jump): Likewise.
2003-10-17 Shrinivas Atre <[email protected]>
* config/tc-h8300.c (PSIZE): Correct for Normal mode.
(get_operand): Accept both 16 bit 32 bit registers as pointer
registers, when operating in Normal mode.
(fix_operand_size): Make default address size 16 for Normal mode.
2003-10-17 Ian Lance Taylor <[email protected]>
* config/tc-arm.c (do_iwmmxt_byte_addr): Reject control
registers.
(do_iwmmxt_word_addr): With a control register, reject conditional
execution and reject a non-word size.
2003-10-16 Peter Bergner <[email protected]>
* configure.in: Set em=linux for ppc-*-linux-gnu* target.
* configure: Regenerate.
2003-10-15 Alan Modra <[email protected]>
* doc/as.texinfo (Align): Correct list of byte targets.
2003-10-15 Thiemo Seufer <[email protected]>
* config/tc-mips.c (macro_build_ldst_constoffset,load_register,macro):
Fix indentation. Better error message.
2003-10-14 Bob Wilson <[email protected]>
* config/tc-xtensa.c (xtensa_create_property_segments): Remove bfd
argument in call to xtensa_get_property_section_name. Formatting.
2003-10-11 Kaz Kojima <[email protected]>
* config/tc-sh.h (sh_coff_reloc_mangle): Delete an extra
parenthesis.
2003-10-11 Kaz Kojima <[email protected]>
* config/tc-sh.c: Convert to ISO C90. Remove unnecessary
prototypes and casts.
* config/tc-sh.h: Likewise.
* config/tc-sh64.c: Likewise.
* config/tc-sh64.h: Likewise.
2003-10-08 Dave Brolley <[email protected]>
* config/tc-frv.c (fr550_check_insn_acc_range): New function.
(fr550_check_acc_range): New function.
(md_assemble): Call fr550_check_acc_range.
2003-10-08 Dave Brolley <[email protected]>
* config/tc-frv.c: Handle DEFAULT_CPU_FR550.
(md_parse_option): Handle OPTION_CPU==fr550.
(md_show_usage): Document fr550.
2003-10-08 Philippe De Muyter <[email protected]>
* as.c (use_gnu_debug_info_extensions) : New variable.
(parse_args) : Accept new --gstabs+ option, and set
`use_gnu_debug_info_extensions'.
(show_usage) : Document --gstabs+ option.
* as.h (use_gnu_debug_info_extensions) : New extern declaration.
* stabs.c (stabs_generate_asm_file) : If
`use_gnu_debug_info_extensions' is set, add the compilation
directory to the stabs debug info.
* doc/as.texinfo : Document --gstabs+ option.
* NEWS: Mention new feature.
2003-10-06 Matt Thomas <[email protected]>
Switch NetBSD/hppa to use Linux PA-RISC ELF ABI and
assembler syntax.
* tc-hppa.c: Add "%farg[0-3]", "%fret", "%t[1-4]", "%tf[1-4]"
register names. Change all "defined (TE_LINUX)" to
"(defined (TE_LINUX) || defined (TE_NETBSD))".
* tc-hppa.h: Make NetBSD use "elfXX-hppa-linux" bfd target.
Remove NetBSD's use of LABELS_WITHOUT_COLONS.
2003-10-06 Robert Millan <[email protected]>
* configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
* configure: Regenerate.
2003-10-05 Nick Clifton <[email protected]>
* as.c (parse_args): Revert patch to change handling of -f
option. Its behaviour is mandated by the POSIX 2 spec.
2003-10-04 Christian Groessler <[email protected]>
* tc-z8k.c (newfix): Tell fix_new_exp about pc relativeness.
(md_apply_fix3): Fix R_JR, R_DISP7, and R_CALLR cases.
(md_pcrel_from): This function now gets called. Supply return
value.
2003-10-04 Nick Clifton <[email protected]>
* as.c: Convert to ISO C90.
2003-10-04 Nick Clifton <[email protected]>
* as.c (std_shortopts): Remove 'f'.
(std_longopts): Add 'f'. Doing this prevents -f<foo> being
acecpted as an alias for -f.
2003-10-04 Danny Smith <[email protected]>
* config/obj-coff.c (obj_coff_section [BEF_ASSEMBLER]):
Make 'r' mean readonly data.
2003-10-01 Thiemo Seufer <[email protected]>
* config/tc-mips.c (macro_build_ldst_constoffset,load_register,macro):
Unbreak overflow checks.
2003-10-01 Chris Demetriou <[email protected]>
* config/tc-mips.c (s_cpreturn): Correct errors in comment.
2003-10-01 Thiemo Seufer <[email protected]>
* config/tc-mips.c (macro_build_ldst_constoffset): Fix sign extension
tests.
(load_register): Likewise.
(macro): Likewise.
2003-09-30 Chris Demetriou <[email protected]>
* config/tc-mips.c (mips_ip): Capitalize first word of
existing condition code warning, and add condition code
warnings for .ps instructions, and for bc1any[24][tf].
2003-09-30 Chris Demetriou <[email protected]>
* NEWS: Mention support for MIPS64 Release 2.
2003-09-30 Chris Demetriou <[email protected]>
* NEWS: Add an indication of the cutoff for 2.14.
2003-09-30 Chris Demetriou <[email protected]>
* configure.in (mipsisa64r2, mipsisa64r2el, mipsisa64r2*): New CPUs.
* configure: Regenerate.
* config/tc-mips.c (imm2_expr): New variable.
(md_assemble, mips16_ip): Initialize imm2_expr.
(ISA_HAS_64BIT_REGS, ISA_HAS_DROR, ISA_HAS_ROR): Add ISA_MIPS64R2.
(macro_build): Handle +A, +B, +C, +E, +F, +G, and +H format operands.
(macro): Handle M_DEXT and M_DINS.
(validate_mips_insn): Handle +E, +F, +G, +H, and +I format operands.
(mips_ip): Likewise.
(OPTION_MIPS64R2): New define.
(md_longopts): New entry for -mips64r2 (OPTION_MIPS64R2).
OPTION_ASE_BASE): Increase to compensate for OPTION_MIPS64R2.
(md_parse_option): Handle OPTION_MIPS64R2.
(s_mipsset): Handle setting "mips64r2" ISA.
(mips_cpu_info_table): Add mips64r2.
(md_show_usage): Document -mips64r2 option.
* doc/as.texinfo: Docuemnt -mips64r2 option.
* doc/c-mips.texi: Likewise.
2003-09-27 John David Anglin <[email protected]>
* config/tc-hppa.c (pa_ip): Check for invalid 64-bit conditions.
2003-09-26 Matt Thomas <[email protected]>
* config/tc-vax.c (md_shortopts): Fix a typo. Remove 'K'.
(OPTION_PIC): Define.
(md_longopts): Add "pic" option.
(md_parse_option): Change 'K' to OPTION_PIC.
2003-09-23 Alan Modra <[email protected]>
* config/obj-elf.c (obj_elf_change_section): Adjust for
_bfd_elf_get_sec_type_attr changes. Allow SHF_MERGE and SHF_STRINGS
to be set when defaults are not. Don't set attr from defaults if
old_sec.
2003-09-18 Thiemo Seufer <[email protected]>
* config/tc-mips.c (macro_build_ldst_constoffset): Don't silently
truncate values which won't fit im 32 bits.
(load_register): Likewise.
(macro): Likewise.
2003-09-17 Dmitry Diky <[email protected]>
* config/tc-msp430.c (MAX_OP_LEN): Set to 256.
(msp430_operands): Remove redundant l2[16] within switch-case.
2003-09-16 Ralf Corsepius <[email protected]>
* configure.in: Handle arm-*-rtems* and thumb-*rtems*.
* configure: Regenerate.
2003-09-14 Thiemo Seufer <[email protected]>
* config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): Remove.
(macro_build_ldst_constoffset): Sign-extend 32-bit constants. Change
the function prototype.
(load_register): Likewise. Simplify the checks for sign-extended
constants.
(macro): Likewise. Fix code generation for 64-bit address constants
outside the 32-bit compatibility space. Adjust
macro_build_ldst_constoffset calls.
(s_cprestore): Adjust macro_build_ldst_constoffset call.
2003-09-11 Bob Wilson <[email protected]>
* config/tc-xtensa.c (insn_labels, free_insn_labels, saved_insn_labels,
literal_syms): New global variables.
(xtensa_define_label, add_target_symbol, xtensa_find_label,
map_over_defined_symbols, is_loop_target_label,
xtensa_mark_target_fragments, xtensa_move_frag_symbol,
xtensa_move_frag_symbols, defined_symbols, branch_targets): Delete.
(xtensa_begin_directive): Call md_flush_pending_output. Move symbols
from insn_labels to saved_insn_labels when entering a literal region.
(xtensa_end_directive): Call md_flush_pending_output. Restore
insn_labels list when leaving a literal region.
(xtensa_literal_position): Call xtensa_clear_insn_labels.
(xtensa_literal_pseudo): Add check to disallow .literal inside a
literal region. Move insn_labels to saved_insn_labels and then restore
insn_labels on exit.
(xg_add_branch_and_loop_targets): Replace add_target_symbol calls with
code to set is_loop_target or is_branch_target flag on the symbol
(xtensa_create_literal_symbol): Call xtensa_add_literal_sym.
(xtensa_add_literal_sym, xtensa_add_insn_label,
xtensa_clear_insn_labels): New functions.
(xtensa_move_labels): Remove old_frag and old_offset arguments. Add
loops_ok argument. Rewrite to use insn_labels list instead of
calling xtensa_find_label and to check the is_loop_target flag on
symbols when loops_ok is false.
(xtensa_frob_label): Remove call to xtensa_define_label. Add call
to either xtensa_add_literal_sym or xtensa_add_insn_label. Adjust
call to xtensa_move_labels. Propagate is_branch_target and
is_loop_target flags from symbols to frags.
(xtensa_flush_pending_output): Call xtensa_clear_insn_labels.
(md_assemble): Use xtensa_move_labels with loops_ok = FALSE when
aligning a loop instruction. Adjust call to xtensa_move_labels for
aligning entry instructions. Add call to xtensa_clear_insn_labels.
(xtensa_end): Remove call to xtensa_mark_target_fragments.
(xtensa_move_literals): Replace xtensa_move_frag_symbols call with
code to use new literal_syms list.
* config/tc-xtensa.h (xtensa_symfield_type): Add is_loop_target and
is_branch_target flags.
2003-09-09 Bob Wilson <[email protected]>
* config/tc-xtensa.c (xtensa_mark_literal_pool_location): Remove
"move_labels" argument and corresponding call to xtensa_move_labels.
(md_assemble): Add a separate call to xtensa_move_labels and remove
argument for call to xtensa_mark_literal_pool_location.
(xtensa_literal_position, xtensa_switch_to_literal_fragment): Fix
calls to xtensa_mark_literal_pool_location.
(xtensa_create_local_symbol): Delete and inline the code into...
(xtensa_create_literal_symbol): ...here.
(xtensa_frob_label): Combine conditionals.
(expression_maybe_register, xtensa_symbol_new_hook,
fix_new_exp_in_seg): Use symbol_get_tc.
2003-09-09 Bob Wilson <[email protected]>
* config/tc-xtensa.c (xtensa_literal_pseudo): Remove code for
combining identical literals.
(expression_maybe_register): Remove call to find_lit_sym_translation.
(is_duplicate_expression, cache_literal, is_duplicate_literal,
add_lit_sym_translation, find_lit_sym_translation): Delete.
2003-09-07 Nick Clifton <[email protected]>
* doc/as.texinfo (Comments): Comment character for PPC is #.
2003-09-06 Stephane Carrez <[email protected]>
PR savannah/4358:
* config/tc-m68hc11.c (s_m68hc11_relax): Use 2 for size to avoid
overflow complain.
2003-09-05 Richard Sandiford <[email protected]>
* config/tc-frv.c (md_pcrel_from_section): Heed TC_FORCE_RELOCATION.
2003-09-04 Nick Clifton <[email protected]>
* config/tc-v850.c (set_machine): Accept v850e1 machine number.
(md_pseudo_table): Add .v850e1 pseudo op.
(md_show_usage): Document -mv850e1 switch.
(md_parse_option): Accept -mv850e1 switch.
(md_begin): Allow TARGET_CPU to be v850e1.
* doc/c-v850.texi: Document -mv850e1 switch and .v850e1 pseudo op.
* NEWS: Mention support for v850e1.
2003-09-04 Alan Modra <[email protected]>
* config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ANY to existing
ppc_cpu selection rather than replacing.
(ppc_set_cpu): Ignore and preserve PPC_OPCODE_ANY in ppc_cpu.
(md_begin): When PPC_OPCODE_ANY, insert all opcodes in ppc_hash.
2003-09-03 Robert Millan <[email protected]>
* configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu
triplet.
* configure: Regenerate.
2003-09-02 Daniel Jacobowitz <[email protected]>
* configure.in: Update AC_PREREQ to 2.57. Use AC_CONFIG_FILES
and AC_CONFIG_COMMANDS instead of the three-argument AC_OUTPUT.
Specify AC_CONFIG_AUX_DIR.
* aclocal.m4: Regenerated with aclocal-1.7.
* configure: Regenerated with autoconf 2.57.
* Makefile.in, doc/Makefile.in: Regenerated with automake-1.7.
2003-08-29 Jakub Jelinek <[email protected]>
* dw2gencfi.c (cfi_pseudo_table): Add cfi_window_save.
(dot_cfi, output_cfi_insn): Handle DW_CFA_GNU_window_save.