1 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3 * configure.in (hppa-*-netbsd*): New target.
4 * configure: Regenerate.
5 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
7 2002-02-02 Alan Modra <amodra@bigpond.net.au>
9 * config/tc-v850.c: Add missing prototypes amd use old-style
11 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
12 (sdata_section tdata_section, zdata_section, sbss_section,
13 tbss_section, zbss_section, rosdata_section, rozdata_section,
14 scommon_section, tcommon_section, zcommon_section,
15 call_table_data_section, call_table_text_section): Delete.
16 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
17 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
18 v850_call_table_data, v850_call_table_text): Delete.
19 (struct v850_seg_entry): New.
20 (v850_seg_table): New.
21 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
22 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
23 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
24 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
27 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
28 recording of alignment.
29 (md_pseudo_table): Use v850_seg.
30 (md_begin): Don't init .call_table_data and .call_table_text here.
31 Set v850_seg_table bss entry.
33 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
35 Support on-demand global register allocation by passing on
36 base-plus-offset relocs to the linker.
37 * config/tc-mmix.c: Tweak and fix typos in comments.
38 (allocate_undefined_gregs_in_linker): New variable.
39 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
40 (md_longopts): Add --linker-allocated-gregs.
41 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
42 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
43 (md_show_usage): Update text for -x. Add text for
44 --linker-allocated-gregs.
45 (tc_gen_reloc): Derive default value for addend from val and
46 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
47 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
48 GREG if allocate_undefined_gregs_in_linker.
49 * doc/as.texinfo (Overview) <Target MMIX options>: Add
50 --linker-allocated-gregs.
51 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
52 --linker-allocated-gregs. Mention that it's implied by -x.
53 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
54 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
56 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
58 2002-02-01 Alan Modra <amodra@bigpond.net.au>
60 * Makefile.am: Run "make dep-am"
61 * Makefile.in: Regenerate.
63 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
65 * config/tc-or32.c: New file.
66 * config/tc-or32.h: New file.
67 * configure.in: Add support for or32 targets.
68 * configure: Regenerate.
69 * config/obj-coff.c: Add support for or32 targets.
70 * config/obj-coff.h: Add support for or32 targets.
71 * Makefile.am: Add support for or32 targets.
72 * Makefile.in: Regenerate.
73 * NEWS: Mention support for OpenRISC.
74 * doc/Makefile.in: Regenerate.
75 * po/POTFILES.in: Regenerate.
76 * po/gas.pot: Regenerate.
78 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
80 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
83 2002-01-29 Chris Demetriou <cgd@broadcom.com>
85 * config/tc-mips.c (tc_gen_reloc): Arrange for
86 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
87 their LO16 parts, even for ELF.
89 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
91 * config/tc-i386.c: Protect definitions of true and false
94 2002-01-28 Jakub Jelinek <jakub@redhat.com>
96 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
97 made because of .weak, if they are neither defined nor used in any
100 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
102 * configure: Regenerated.
104 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
106 * doc/Makefile.am (install): Depend on install-info.
107 * doc/Makefile.in: Regenerate.
109 2002-01-26 Nick Clifton <nick@redhat.com>
111 * po/fr.po: Updated version
113 2002-01-24 Kazu Hirata <kazu@hxi.com>
115 * config/tc-h8300.c (check_operand): Don't print a warning
116 when a valid 24-bit address is given to a 16-bit address
119 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
121 * config/tc-sh.c (sh_elf_suffix): Removed.
122 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
123 sh_end_of_match, sh_parse_name): New functions.
124 (sh_elf_cons): Simplify.
125 (parse_exp): Reject misplaced PIC operands.
126 (md_undefined_symbol): Simplify.
127 (sh_fix_adjustable): Let @GOTOFF be adjusted.
128 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
129 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
130 Complain if subsy remains at the end.
131 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
132 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
134 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
136 * config/tc-mn10300.c (xr_registers): Move `pc'...
137 (other_registers): ... here.
139 2002-01-22 Alan Modra <amodra@bigpond.net.au>
141 * Makefile.am: Run "make dep-am".
142 * Makefile.in: Regenerate.
143 * gas/po/POTFILES.in: Regenerate.
145 2002-01-21 DJ Delorie <dj@redhat.com>
147 * config/obj-coff.c (obj_coff_init_stab_section): Make the
148 stabstr_name allocation permanent, as it will be referenced from
151 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
153 * configure.in (ia64-*-netbsd*): New target.
154 * configure: Regenerate.
156 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
158 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
160 <Detailed description, ARM options>: Ditto.
161 * doc/c-arm.texi (ARM Options): Ditto.
163 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
165 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
166 do_mia, do_mar and do_mra respectively.
167 (do_mav_*): Renamed from do_c_*.
168 (mav_reg_required_here, mav_parse_offset): Renamed from
169 cirrus_reg_required_here and cirrus_parse_offset respectively.
170 (MAV_MODE?): Renamed from CIRRUS_MODE?.
172 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
173 Keith Walker <keith.walker@arm.com>
175 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
176 (insns): Add pattern for bxj instruction.
177 (do_bxj): New function.
178 (arm_cpus): Add arm926ej.
179 (arm_archs): Add armv5tej.
181 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
183 * doc/c-arm.texi: Add new fpe options to list of supported flags.
185 2002-01-19 Keith Walker <keith.walker@arm.com>
187 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
189 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
191 * NEWS: Mention new ARM command-line options and VFP support.
193 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
195 (ARM_CEXT_MAVERICK): Similarly.
196 (ARM_ANY): Now means any core instruction.
197 (CPU_DEFAULT): Default to ARM_ANY.
198 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
199 (pic_code): Declare for all object types. Make type int.
200 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
201 (march_fpu_opt, mfpu_opt): Declare.
202 (md_longopts): Tidy up conditional definitions.
203 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
204 (arm_long_opts): New tables.
205 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
206 (arm_parse_extension): New function.
207 (md_parse_option): Rewrite using new table-driven system.
208 (md_show_usage): Use new table-driven system.
209 (md_begin): Calculate cpu_variant from command line option data.
210 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
211 command-line options.
212 * doc/c-arm.texi: Likewise.
214 2002-01-18 Andreas Jaeger <aj@suse.de>
216 * as.c (parse_args): Update year.
218 2002-01-17 Timothy Wall <twall@alum.mit.edu>
220 * config/tc-tic54x.c (encode_address): Add a more informative
221 warning about incorrect syntax.
223 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
225 * po/gas.pot: Regenerate.
227 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
229 * macro.c (get_any_string): Add no-c-format comment to prevent
230 confusion when translating string.
231 * gasp.c (get_any_string): Add no-c-format comment to prevent
232 confusion when translating string.
234 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
235 Johannes Stezenbach <js@convergence.de>
236 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
237 matched before the shorter ones.
238 (my_getSmallParser): Fix handling of nested parentheses in
239 percent_op's. Code cleanup.
240 (my_getPercentOp): New function, code from my_getSmallParser.
241 (my_getSmallExpression): Fix handling of closing parentheses.
242 Code cleanup. Better comments.
244 2002-01-16 Nick Clifton <nickc@redhat.com>
246 po/tr.po: New file: Turkish translation.
247 configure.in (LINGUAS): Add "tr".
248 configure: Regenerate.
250 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
252 Support for VFP instructions
253 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
254 (cp_address_required_here): New argument wb_ok. When false, do not
255 accept write-back forms of addressing. Change all callers.
256 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
257 (FPU_VFP_EXT_V2): Define.
258 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
259 Define in terms of above.
260 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
261 (vfp_reg): New struct.
262 (vfp_regs): New array of registers.
263 (insns): Add VFP instructions.
264 (sn_table): New array of VFP single-precision register names.
265 (dn_table): New array of VFP double-precision register names.
266 (all_reg_maps): Add the new register tables.
267 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
268 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
269 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
270 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
271 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
272 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
273 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
274 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
275 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
276 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
277 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
278 (do_vfp_sp_dp_cvt): New functions.
279 (md_begin): Set soft-float flag for appropriate VFP work.
280 (md_atof): Handle VFP-format doubles.
281 (md_parse_option): Handle VFP command-line options.
282 (md_show_usage): Display VFP command-line options.
284 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
286 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
287 various command line options.
289 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
291 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
293 (xstormy16_md_apply_fix3): Do not return a value.
295 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
297 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
298 the -EL/-EB option that matches the target's endianness.
299 (md_parse_option): Likewise.
301 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
303 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
304 is not dependent on ARM_BI_ENDIAN.
306 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
308 * tc-arm.c (all error messages): Normalize capitalization of messages.
310 * tc-arm.h (md_operand): Delete define.
311 * tc-arm.c (in_my_get_expression): New static variable.
312 (my_get_expression): Set and clear it.
313 (md_operand): New function. If called from my_get_expression
314 put the error in inst.error.
315 (output_inst): Now takes argument of instruction being assembled.
316 Print it out with any error message.
317 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
319 (end_of_line): Don't update inst.error if it is already set.
321 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
323 * tc-arm.c ((do_ldst): Fix handling an immediate expression pseudo
324 op that can be translated into a mvn instruction.
326 2002-01-11 Steve Ellcey <sje@cup.hp.com>
328 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
329 setting default md.flags.
330 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
331 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
332 * gas/config/tc-ia64.c (setup_unwind_header): Add support
333 for 32 bit unwind info blocks.
334 (generate_unwind_image): Add support for different types
335 of unwind images (32 bits and/or big-endian).
336 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
337 (ia64_target_format): Add support for hpux target formats.
338 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
339 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
340 SHT_FINI_ARRAY elf section types.
342 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
344 * tc-arm.c (struct reg_entry): Move before prototypes.
345 (int_register, cp_register, fp_register): Delete.
346 (reg_table): Delete. Replaced with ...
347 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
348 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
349 (mav_dspsc_table): ... one table per register set.
350 (arm_reg_hsh): Delete.
351 (struct reg_map): New structure.
352 (all_reg_maps): New array.
353 (enum arm_reg_type): New enums.
354 (build_reg_hsh): New function.
355 (insert_reg_alias): Use hash table passed by caller. Adjust all
357 (create_register_alias): New function, split out from ...
358 (md_assemble): ... here.
359 (md_begin): Build new register hash tables.
360 (arm_reg_parse): New argument for the hash table to search. Adjust all
362 (arm_reg_parse_any): New function.
363 (co_proc_number): Look up the processor number in the processor hash
365 (cirrus_regtype): Delete.
366 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
367 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
368 (ARM_EXT_MAVERICKsc_register): Delete.
369 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
370 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
372 (do_c_triple_4, do_c_triple_5): Delete.
373 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
374 (do_c_quad_6): Delete.
375 (do_c_quad_6[ab]): New functions.
376 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
377 arguments to use new register parsing methods.
378 (cirrus_reg_required_here): Likewise.
379 (insns): Reclassify cirrus maverick worker functions.
380 (cirrus_valid_reg): Delete.
382 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
384 * configure.in (sh*le): Set cpu_type=sh and endian=little.
385 (sh*-*-netbsdelf*): New target.
386 * configure: Regenerate.
387 * tc-sh.h: Update copyright years.
388 (TARGET_FORMAT): Add version for TE_NetBSD.
390 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
392 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
395 2002-01-06 Alan Modra <amodra@bigpond.net.au>
397 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
398 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
400 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
402 * tc-mips.c (mips_cprestore_valid): New flag.
403 (mips_frame_reg_valid): New flag.
404 (macro) [M_JAL_2]: Check both flags.
406 (s_cprestore): Set mips_cprestore_valid.
407 (tc_get_register): If setting mips_frame_reg, set
408 mips_frame_reg_valid and clear mips_cprestore_valid.
409 (s_mips_ent): Clear both flags.
410 (s_mips_end): Clear both flags.
412 2002-01-05 Alan Modra <amodra@bigpond.net.au>
414 * write.c (write_object_file): Make use of bfd_section_list_remove.
415 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
416 * config/tc-mmix.c (mmix_frob_file): Likewise.
418 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
420 * configure.in (i386-*-netbsdelf*): Collapse target into...
421 (i386-*-netbsd*): ...this. Add support for x86-64.
422 * configure: Regenerated.
424 2002-01-03 matthew green <mrg@redhat.com>
426 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
428 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
430 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
433 For older changes see ChangeLog-0001
439 version-control: never