[deliverable/binutils-gdb.git] / gas / ChangeLog

2002-01-24  Kazu Hirata  <kazu@hxi.com>

	* config/tc-h8300.c (check_operand): Don't print a warning
	when a valid 24-bit address is given to a 16-bit address
	operand.

2002-01-24  Alexandre Oliva  <aoliva@redhat.com>

	* config/tc-sh.c (sh_elf_suffix): Removed.
	(sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
	sh_end_of_match, sh_parse_name): New functions.
	(sh_elf_cons): Simplify.
	(parse_exp): Reject misplaced PIC operands.
	(md_undefined_symbol): Simplify.
	(sh_fix_adjustable): Let @GOTOFF be adjusted.
	(md_apply_fix3): Write @PLT and @GOTOFF addends in place.
	(tc_gen_reloc): Move fixp subsy absolute value into addnumber.
	Complain if subsy remains at the end.
	* config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
	(md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.

2002-01-22  Alexandre Oliva  <aoliva@redhat.com>

	* config/tc-mn10300.c (xr_registers): Move `pc'...
	(other_registers): ... here.

2002-01-22  Alan Modra  <amodra@bigpond.net.au>

	* Makefile.am: Run "make dep-am".
	* Makefile.in: Regenerate.
	* gas/po/POTFILES.in: Regenerate.

2002-01-21  DJ Delorie  <dj@redhat.com>

	* config/obj-coff.c (obj_coff_init_stab_section): Make the
	stabstr_name allocation permanent, as it will be referenced from
	the section hash.

2002-01-21  Jason Thorpe  <thorpej@wasabisystems.com>

	* configure.in (ia64-*-netbsd*): New target.
	* configure: Regenerate. 

2002-01-21  Hans-Peter Nilsson  <hp@bitrange.com>

	* doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
	to @dots call.
	<Detailed description, ARM options>: Ditto.
	* doc/c-arm.texi (ARM Options): Ditto.

2002-01-18  Richard Earnshaw  <rearnsha@arm.com>

	* tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
	do_mia, do_mar and do_mra respectively.
	(do_mav_*): Renamed from do_c_*.
	(mav_reg_required_here, mav_parse_offset): Renamed from
	cirrus_reg_required_here and cirrus_parse_offset respectively.
	(MAV_MODE?): Renamed from CIRRUS_MODE?.

2002-01-18  Richard Earnshaw  <rearnsha@arm.com>
	    Keith Walker  <keith.walker@arm.com>

	* tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
	(insns): Add pattern for bxj instruction.
	(do_bxj): New function.
	(arm_cpus): Add arm926ej.
	(arm_archs): Add armv5tej.

2002-01-18  Richard Earnshaw  <rearnsha@arm.com>

	* doc/c-arm.texi: Add new fpe options to list of supported flags.

2002-01-19  Keith Walker  <keith.walker@arm.com>

	* tc-arm.c (arm_fpus): Add fpe2 and fpe3.

2002-01-18  Richard Earnshaw  <rearnsha@arm.com>

	* NEWS: Mention new ARM command-line options and VFP support.

	* config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE.  All 
	uses changed.
	(ARM_CEXT_MAVERICK): Similarly.
	(ARM_ANY): Now means any core instruction.
	(CPU_DEFAULT): Default to ARM_ANY.
	(uses_apcs_26, atcps, support_interwork, uses_apcs_float)
	(pic_code): Declare for all object types.  Make type int.
	(legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
	(march_fpu_opt, mfpu_opt): Declare.
	(md_longopts): Tidy up conditional definitions.
	(arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
	(arm_long_opts): New tables.
	(arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
	(arm_parse_extension): New function.
	(md_parse_option): Rewrite using new table-driven system.
	(md_show_usage): Use new table-driven system.
	(md_begin): Calculate cpu_variant from command line option data.
	* doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
	command-line options.
	* doc/c-arm.texi: Likewise.

2002-01-18  Andreas Jaeger  <aj@suse.de>

	* as.c (parse_args): Update year.

2002-01-17  Timothy Wall  <twall@alum.mit.edu>

	* config/tc-tic54x.c (encode_address): Add a more informative
	warning about incorrect syntax.

2002-01-17  Nick Clifton  <nickc@cambridge.redhat.com>

	* po/gas.pot: Regenerate.

2002-01-17  Nick Clifton  <nickc@cambridge.redhat.com>

	* macro.c (get_any_string): Add no-c-format comment to prevent
	confusion when translating string.
	* gasp.c (get_any_string): Add no-c-format comment to prevent
	confusion when translating string.

2002-01-16  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
	    Johannes Stezenbach <js@convergence.de>
	* config/tc-mips.c (percent_op): Ensure longer percent_op's are
	matched before the shorter ones.
	(my_getSmallParser): Fix handling of nested parentheses in
	percent_op's. Code cleanup.
	(my_getPercentOp): New function, code from my_getSmallParser.
	(my_getSmallExpression): Fix handling of closing parentheses.
	Code cleanup. Better comments.

2002-01-16  Nick Clifton <nickc@redhat.com>

	po/tr.po: New file: Turkish translation.
	configure.in (LINGUAS): Add "tr".
	configure: Regenerate.

2002-01-15  Richard Earnshaw  <rearnsha@arm.com>

	Support for VFP instructions
	* tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
	(cp_address_required_here): New argument wb_ok.  When false, do not
	accept write-back forms of addressing.  Change all callers.
	(FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
	(FPU_VFP_EXT_V2): Define.
	(FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
	Define in terms of above.
	(vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
	(vfp_reg): New struct.
	(vfp_regs): New array of registers.
	(insns): Add VFP instructions.
	(sn_table): New array of VFP single-precision register names.
	(dn_table): New array of VFP double-precision register names.
	(all_reg_maps): Add the new register tables.
	(arm_reg_type): Add new values for above.  Increase RET_TYPE_MAX.
	(vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
	(do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
	(do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
	(do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
	(do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
	(do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
	(do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
	(vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
	(do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
	(do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
	(do_vfp_sp_dp_cvt): New functions.
	(md_begin): Set soft-float flag for appropriate VFP work.
	(md_atof): Handle VFP-format doubles.
	(md_parse_option): Handle VFP command-line options.
	(md_show_usage): Display VFP command-line options.

2002-01-15  Richard Earnshaw  <rearnsha@arm.com>

	* tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
	various command line options.

2002-01-15  Nick Clifton  <nickc@cambridge.redhat.com>

	* config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
	vtinherit relocs.
	(xstormy16_md_apply_fix3): Do not return a value.

2002-01-14  Richard Earnshaw  <rearnsha@arm.com>

	* tc-arm.c (md_longopts): On targets that aren't bi-endian, support
	the -EL/-EB option that matches the target's endianness.
	(md_parse_option): Likewise.

2002-01-14  Richard Earnshaw  <rearnsha@arm.com>

	* tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
	is not dependent on ARM_BI_ENDIAN.

2002-01-14  Richard Earnshaw  <rearnsha@arm.com>

	* tc-arm.c (all error messages): Normalize capitalization of messages.

	* tc-arm.h (md_operand): Delete define.
	* tc-arm.c (in_my_get_expression): New static variable.
	(my_get_expression): Set and clear it.
	(md_operand): New function.  If called from my_get_expression
	put the error in inst.error.
	(output_inst): Now takes argument of instruction being assembled.
	Print it out with any error message.
	(do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
	with '=' syntax.
	(end_of_line): Don't update inst.error if it is already set.

2002-01-11  Richard Earnshaw  <rearnsha@arm.com>

	* tc-arm.c ((do_ldst): Fix handling an immediate expression pseudo
	op that can be translated into a mvn instruction.

2002-01-11  Steve Ellcey  <sje@cup.hp.com>

	* gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
	setting default md.flags.
	(SHT_INIT_ARRAY): New elf special section used by HP-UX.
	(SHT_FINI_ARRAY): New elf special section used by HP-UX.
	* gas/config/tc-ia64.c (setup_unwind_header): Add support
	for 32 bit unwind info blocks.
	(generate_unwind_image): Add support for different types
	of unwind images (32 bits and/or big-endian).
	(ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
	(ia64_target_format): Add support for hpux target formats.
	(ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
	(ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
	SHT_FINI_ARRAY elf section types.

2002-01-10  Richard Earnshaw  <rearnsha@arm.com>

	* tc-arm.c (struct reg_entry): Move before prototypes.
	(int_register, cp_register, fp_register): Delete.
	(reg_table): Delete.  Replaced with ...
	(rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
	(mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
	(mav_dspsc_table): ... one table per register set.
	(arm_reg_hsh): Delete.
	(struct reg_map): New structure.
	(all_reg_maps): New array.
	(enum arm_reg_type): New enums.
	(build_reg_hsh): New function.
	(insert_reg_alias): Use hash table passed by caller.  Adjust all
	callers.
	(create_register_alias): New function, split out from ...
	(md_assemble): ... here.
	(md_begin): Build new register hash tables.
	(arm_reg_parse): New argument for the hash table to search.  Adjust all
	callers.
	(arm_reg_parse_any): New function.
	(co_proc_number): Look up the processor number in the processor hash
	table.
	(cirrus_regtype): Delete.
	(cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
	(cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
	(ARM_EXT_MAVERICKsc_register): Delete.
	(do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
	(do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
	functions.
	(do_c_triple_4, do_c_triple_5): Delete.
	(do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
	(do_c_quad_6): Delete.
	(do_c_quad_6[ab]): New functions.
	(do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
	arguments to use new register parsing methods.
	(cirrus_reg_required_here): Likewise.
	(insns): Reclassify cirrus maverick worker functions.
	(cirrus_valid_reg): Delete.

2002-01-07  Jason Thorpe  <thorpej@wasabisystems.com>

	* configure.in (sh*le): Set cpu_type=sh and endian=little.
	(sh*-*-netbsdelf*): New target.
	* configure: Regenerate.
	* tc-sh.h: Update copyright years.
	(TARGET_FORMAT): Add version for TE_NetBSD.

2002-01-07  Nick Clifton  <nickc@cambridge.redhat.com>

	* read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
	negative.

2002-01-06  Alan Modra  <amodra@bigpond.net.au>

	* config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
	* config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.

2002-01-05  Daniel Jacobowitz  <drow@mvista.com>

	* tc-mips.c (mips_cprestore_valid): New flag.
	(mips_frame_reg_valid): New flag.
	(macro) [M_JAL_2]: Check both flags.
	[M_JAL_A]: Likewise.
	(s_cprestore): Set mips_cprestore_valid.
	(tc_get_register): If setting mips_frame_reg, set
	mips_frame_reg_valid and clear mips_cprestore_valid.
	(s_mips_ent): Clear both flags.
	(s_mips_end): Clear both flags.

2002-01-05  Alan Modra  <amodra@bigpond.net.au>

	* write.c (write_object_file): Make use of bfd_section_list_remove.
	* config/obj-ecoff.c (ecoff_frob_file): Likewise.
	* config/tc-mmix.c (mmix_frob_file): Likewise.

2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>

	* configure.in (i386-*-netbsdelf*): Collapse target into...
	(i386-*-netbsd*): ...this.  Add support for x86-64.
	* configure: Regenerated.

2002-01-03  matthew green  <mrg@redhat.com>

	* config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.

2002-01-02  Nick Clifton  <nickc@cambridge.redhat.com>

	* config/tc-m68k.c (md_estimate_size_before_relax): Test for a
	NULL frag link.

For older changes see ChangeLog-0001
\f
Local Variables:
mode: change-log
left-margin: 8
fill-column: 74
version-control: never
End:
Commit	Line	Data
166e23f9 KH	1	2002-01-24 Kazu Hirata <kazu@hxi.com>
	2
	3	* config/tc-h8300.c (check_operand): Don't print a warning
	4	when a valid 24-bit address is given to a 16-bit address
	5	operand.
	6
538cd60f AO	7	2002-01-24 Alexandre Oliva <aoliva@redhat.com>
	8
	9	* config/tc-sh.c (sh_elf_suffix): Removed.
	10	(sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
	11	sh_end_of_match, sh_parse_name): New functions.
	12	(sh_elf_cons): Simplify.
	13	(parse_exp): Reject misplaced PIC operands.
	14	(md_undefined_symbol): Simplify.
	15	(sh_fix_adjustable): Let @GOTOFF be adjusted.
	16	(md_apply_fix3): Write @PLT and @GOTOFF addends in place.
	17	(tc_gen_reloc): Move fixp subsy absolute value into addnumber.
	18	Complain if subsy remains at the end.
	19	* config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
	20	(md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
	21
b386f24b AO	22	2002-01-22 Alexandre Oliva <aoliva@redhat.com>
	23
	24	* config/tc-mn10300.c (xr_registers): Move `pc'...
	25	(other_registers): ... here.
	26
c46f0c34 AM	27	2002-01-22 Alan Modra <amodra@bigpond.net.au>
	28
	29	* Makefile.am: Run "make dep-am".
	30	* Makefile.in: Regenerate.
	31	* gas/po/POTFILES.in: Regenerate.
	32
23deb923 DD	33	2002-01-21 DJ Delorie <dj@redhat.com>
	34
	35	* config/obj-coff.c (obj_coff_init_stab_section): Make the
	36	stabstr_name allocation permanent, as it will be referenced from
	37	the section hash.
	38
9596feea JT	39	2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
	40
	41	* configure.in (ia64--netbsd): New target.
	42	* configure: Regenerate.
	43
92081f48 HPN	44	2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
	45
	46	* doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
	47	to @dots call.
	48	<Detailed description, ARM options>: Ditto.
	49	* doc/c-arm.texi (ARM Options): Ditto.
	50
63e63b07 RE	51	2002-01-18 Richard Earnshaw <rearnsha@arm.com>
	52
	53	* tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
	54	do_mia, do_mar and do_mra respectively.
	55	(do_mav_): Renamed from do_c_.
	56	(mav_reg_required_here, mav_parse_offset): Renamed from
	57	cirrus_reg_required_here and cirrus_parse_offset respectively.
	58	(MAV_MODE?): Renamed from CIRRUS_MODE?.
	59
ea6ef066 RE	60	2002-01-18 Richard Earnshaw <rearnsha@arm.com>
	61	Keith Walker <keith.walker@arm.com>
	62
	63	* tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
	64	(insns): Add pattern for bxj instruction.
	65	(do_bxj): New function.
	66	(arm_cpus): Add arm926ej.
	67	(arm_archs): Add armv5tej.
	68
bc89618b RE	69	2002-01-18 Richard Earnshaw <rearnsha@arm.com>
	70
	71	* doc/c-arm.texi: Add new fpe options to list of supported flags.
	72
d193a22a RE	73	2002-01-19 Keith Walker <keith.walker@arm.com>
	74
	75	* tc-arm.c (arm_fpus): Add fpe2 and fpe3.
	76
03b1477f RE	77	2002-01-18 Richard Earnshaw <rearnsha@arm.com>
	78
	79	* NEWS: Mention new ARM command-line options and VFP support.
	80
	81	* config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
	82	uses changed.
	83	(ARM_CEXT_MAVERICK): Similarly.
	84	(ARM_ANY): Now means any core instruction.
	85	(CPU_DEFAULT): Default to ARM_ANY.
	86	(uses_apcs_26, atcps, support_interwork, uses_apcs_float)
	87	(pic_code): Declare for all object types. Make type int.
	88	(legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
	89	(march_fpu_opt, mfpu_opt): Declare.
	90	(md_longopts): Tidy up conditional definitions.
	91	(arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
	92	(arm_long_opts): New tables.
	93	(arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
	94	(arm_parse_extension): New function.
	95	(md_parse_option): Rewrite using new table-driven system.
	96	(md_show_usage): Use new table-driven system.
	97	(md_begin): Calculate cpu_variant from command line option data.
	98	* doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
	99	command-line options.
	100	* doc/c-arm.texi: Likewise.
	101
2a538ba5 AJ	102	2002-01-18 Andreas Jaeger <aj@suse.de>
	103
	104	* as.c (parse_args): Update year.
	105
b1ffc257	106	2002-01-17 Timothy Wall <twall@alum.mit.edu>
2a538ba5	107
b1ffc257 TW	108	* config/tc-tic54x.c (encode_address): Add a more informative
	109	warning about incorrect syntax.
	110
328577ad NC	111	2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
	112
	113	* po/gas.pot: Regenerate.
	114
06f030db NC	115	2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
	116
	117	* macro.c (get_any_string): Add no-c-format comment to prevent
	118	confusion when translating string.
	119	* gasp.c (get_any_string): Add no-c-format comment to prevent
	120	confusion when translating string.
	121
394f9b3a TS	122	2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
	123	Johannes Stezenbach <js@convergence.de>
	124	* config/tc-mips.c (percent_op): Ensure longer percent_op's are
	125	matched before the shorter ones.
	126	(my_getSmallParser): Fix handling of nested parentheses in
	127	percent_op's. Code cleanup.
	128	(my_getPercentOp): New function, code from my_getSmallParser.
	129	(my_getSmallExpression): Fix handling of closing parentheses.
	130	Code cleanup. Better comments.
	131
af3ae48d NC	132	2002-01-16 Nick Clifton <nickc@redhat.com>
	133
	134	po/tr.po: New file: Turkish translation.
	135	configure.in (LINGUAS): Add "tr".
	136	configure: Regenerate.
	137
bfae80f2 RE	138	2002-01-15 Richard Earnshaw <rearnsha@arm.com>
	139
	140	Support for VFP instructions
	141	* tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
	142	(cp_address_required_here): New argument wb_ok. When false, do not
	143	accept write-back forms of addressing. Change all callers.
	144	(FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
	145	(FPU_VFP_EXT_V2): Define.
	146	(FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
	147	Define in terms of above.
	148	(vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
	149	(vfp_reg): New struct.
	150	(vfp_regs): New array of registers.
	151	(insns): Add VFP instructions.
	152	(sn_table): New array of VFP single-precision register names.
	153	(dn_table): New array of VFP double-precision register names.
	154	(all_reg_maps): Add the new register tables.
	155	(arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
	156	(vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
	157	(do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
	158	(do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
	159	(do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
	160	(do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
	161	(do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
	162	(do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
	163	(vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
	164	(do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
	165	(do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
	166	(do_vfp_sp_dp_cvt): New functions.
	167	(md_begin): Set soft-float flag for appropriate VFP work.
	168	(md_atof): Handle VFP-format doubles.
	169	(md_parse_option): Handle VFP command-line options.
	170	(md_show_usage): Display VFP command-line options.
	171
fcd6d8d6 RE	172	2002-01-15 Richard Earnshaw <rearnsha@arm.com>
fcd6d8d6 RE	173
2a538ba5	174	* tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
fcd6d8d6 RE	175	various command line options.
fcd6d8d6 RE	176
1f7fd478 NC	177	2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
	178
	179	* config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
	180	vtinherit relocs.
	181	(xstormy16_md_apply_fix3): Do not return a value.
	182
21f0f23a RE	183	2002-01-14 Richard Earnshaw <rearnsha@arm.com>
	184
	185	* tc-arm.c (md_longopts): On targets that aren't bi-endian, support
	186	the -EL/-EB option that matches the target's endianness.
	187	(md_parse_option): Likewise.
	188
ce058b6c RE	189	2002-01-14 Richard Earnshaw <rearnsha@arm.com>
ce058b6c RE	190
2a538ba5	191	* tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
ce058b6c RE	192	is not dependent on ARM_BI_ENDIAN.
ce058b6c RE	193
f03698e6 RE	194	2002-01-14 Richard Earnshaw <rearnsha@arm.com>
	195
	196	* tc-arm.c (all error messages): Normalize capitalization of messages.
	197
	198	* tc-arm.h (md_operand): Delete define.
	199	* tc-arm.c (in_my_get_expression): New static variable.
	200	(my_get_expression): Set and clear it.
	201	(md_operand): New function. If called from my_get_expression
	202	put the error in inst.error.
	203	(output_inst): Now takes argument of instruction being assembled.
	204	Print it out with any error message.
	205	(do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
	206	with '=' syntax.
	207	(end_of_line): Don't update inst.error if it is already set.
	208
e28cd48c RE	209	2002-01-11 Richard Earnshaw <rearnsha@arm.com>
	210
	211	* tc-arm.c ((do_ldst): Fix handling an immediate expression pseudo
	212	op that can be translated into a mvn instruction.
	213
1cd8ff38 NC	214	2002-01-11 Steve Ellcey <sje@cup.hp.com>
	215
	216	* gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
	217	setting default md.flags.
	218	(SHT_INIT_ARRAY): New elf special section used by HP-UX.
	219	(SHT_FINI_ARRAY): New elf special section used by HP-UX.
	220	* gas/config/tc-ia64.c (setup_unwind_header): Add support
	221	for 32 bit unwind info blocks.
	222	(generate_unwind_image): Add support for different types
	223	of unwind images (32 bits and/or big-endian).
	224	(ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
	225	(ia64_target_format): Add support for hpux target formats.
	226	(ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
	227	(ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
	228	SHT_FINI_ARRAY elf section types.
	229
6c43fab6 RE	230	2002-01-10 Richard Earnshaw <rearnsha@arm.com>
	231
	232	* tc-arm.c (struct reg_entry): Move before prototypes.
	233	(int_register, cp_register, fp_register): Delete.
	234	(reg_table): Delete. Replaced with ...
	235	(rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
	236	(mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
	237	(mav_dspsc_table): ... one table per register set.
	238	(arm_reg_hsh): Delete.
	239	(struct reg_map): New structure.
	240	(all_reg_maps): New array.
	241	(enum arm_reg_type): New enums.
	242	(build_reg_hsh): New function.
	243	(insert_reg_alias): Use hash table passed by caller. Adjust all
	244	callers.
	245	(create_register_alias): New function, split out from ...
	246	(md_assemble): ... here.
	247	(md_begin): Build new register hash tables.
	248	(arm_reg_parse): New argument for the hash table to search. Adjust all
	249	callers.
	250	(arm_reg_parse_any): New function.
	251	(co_proc_number): Look up the processor number in the processor hash
	252	table.
	253	(cirrus_regtype): Delete.
	254	(cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
	255	(cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
	256	(ARM_EXT_MAVERICKsc_register): Delete.
	257	(do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
	258	(do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
	259	functions.
	260	(do_c_triple_4, do_c_triple_5): Delete.
	261	(do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
	262	(do_c_quad_6): Delete.
	263	(do_c_quad_6[ab]): New functions.
	264	(do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
	265	arguments to use new register parsing methods.
	266	(cirrus_reg_required_here): Likewise.
	267	(insns): Reclassify cirrus maverick worker functions.
	268	(cirrus_valid_reg): Delete.
	269
8d05742f JT	270	2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
	271
	272	* configure.in (sh*le): Set cpu_type=sh and endian=little.
	273	(sh--netbsdelf*): New target.
	274	* configure: Regenerate.
2a538ba5	275	* tc-sh.h: Update copyright years.
8d05742f JT	276	(TARGET_FORMAT): Add version for TE_NetBSD.
8d05742f JT	277
ceac3f62 NC	278	2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
	279
	280	* read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
	281	negative.
	282
d7861ad2 AM	283	2002-01-06 Alan Modra <amodra@bigpond.net.au>
	284
	285	* config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
	286	* config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
	287
7a621144 DJ	288	2002-01-05 Daniel Jacobowitz <drow@mvista.com>
	289
	290	* tc-mips.c (mips_cprestore_valid): New flag.
	291	(mips_frame_reg_valid): New flag.
	292	(macro) [M_JAL_2]: Check both flags.
	293	[M_JAL_A]: Likewise.
	294	(s_cprestore): Set mips_cprestore_valid.
	295	(tc_get_register): If setting mips_frame_reg, set
	296	mips_frame_reg_valid and clear mips_cprestore_valid.
	297	(s_mips_ent): Clear both flags.
	298	(s_mips_end): Clear both flags.
	299
7c6beb69 AM	300	2002-01-05 Alan Modra <amodra@bigpond.net.au>
	301
	302	* write.c (write_object_file): Make use of bfd_section_list_remove.
	303	* config/obj-ecoff.c (ecoff_frob_file): Likewise.
	304	* config/tc-mmix.c (mmix_frob_file): Likewise.
	305
8a8b2d4b AJ	306	2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
	307
	308	* configure.in (i386--netbsdelf): Collapse target into...
	309	(i386--netbsd): ...this. Add support for x86-64.
	310	* configure: Regenerated.
	311
a09cf9bd MG	312	2002-01-03 matthew green <mrg@redhat.com>
	313
	314	* config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
	315
23b7f870 NC	316	2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
	317
	318	* config/tc-m68k.c (md_estimate_size_before_relax): Test for a
	319	NULL frag link.
	320
08d56133 NC	321	For older changes see ChangeLog-0001
	322	\f
	323	Local Variables:
	324	mode: change-log
	325	left-margin: 8
	326	fill-column: 74
	327	version-control: never
	328	End: