| blob | b48a63ee688780fcc5b809c0e3cb0aaf8d553901 |
1 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
3 * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
4 has already been set up, use it.
6 2002-12-16 Kazu Hirata <kazu@cs.umass.edu>
8 * ChangeLog-9295: Fix a typo.
9 * README: Likewise.
10 * config/tc-d10v.c: Fix a comment typo.
11 * config/tc-dlx.c: Likewise.
12 * config/tc-h8300.h: Likewise.
13 * config/tc-h8500.h: Likewise.
14 * config/tc-mips.c: Likewise.
15 * config/tc-s390.c: Likewise.
16 * config/tc-sh.h: Likewise.
17 * config/tc-tic80.h: Likewise.
18 * config/tc-w65.h: Likewise.
19 * config/tc-z8k.c: Likewise.
20 * config/tc-z8k.h: Likewise.
21 * testsuite/gas/h8300/cmpsi2.s: Likewise.
23 2002-12-16 Alan Modra <amodra@bigpond.net.au>
25 * config/tc-d30v.c (check_range): Warning fixes, formatting.
26 Simplify sign extension. Remove redundant unsigned < 0 test.
27 * config/tc-i960.c (md_ri_to_chars): Prototype.
28 * config/tc-mcore.c (md_pseudo_table): Fix typo.
29 (dump_literals): Init brarsym, and test later instead of isforce.
31 * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
32 (parse): Constify line and lineptr.
33 (md_begin): Calculate endop here.
35 2002-12-13 Alan Modra <amodra@bigpond.net.au>
37 * config/obj-vms.c: Formatting. Include fnctl.h.
38 (Create_VMS_Object_File): Fix creat call for sane unix systems.
39 (Object_Record_Offset): Make it a size_t.
40 (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
41 (VMS_TBT_Routine_End <Size>): Make var unsigned long.
42 (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
43 (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
44 (vms_fixup_data_section <data_size>): Add here instead.
45 * config/e-criself.c: Fix typo in last change.
47 2002-12-13 Alan Modra <amodra@bigpond.net.au>
49 * write.c (write_object_file): Fix signed/unsigned warning.
50 * config/e-crisaout.c (crisaout_bfd_name): Prototype.
51 * config/e-criself.c (criself_bfd_name): Prototype.
52 * config/obj-aout.c (s_sect): Remove unused function.
53 * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
54 * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
55 (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
56 * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
57 * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
58 (VMS_RSYM_Parse <Current_Routine>): Likewise.
59 (vms_fixup_text_section <text_siz>): Likewise.
60 (synthesize_data_segment <data_size>): Likewise.
61 (vms_fixup_xtors_section <sect_no>): Likewise.
62 (structure_count): Don't use implicit int type.
63 * config/tc-a29k.c (insert_sreg): Prototype.
64 (define_some_regs): Prototype, make static.
65 (parse_operand): Likewise.
66 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
67 (md_show_usage <stream>): Likewise.
68 (md_section_align <segment>): Likewise.
69 (md_convert_frag <all args>): Likewise.
70 (md_estimate_size_before_relax <all args>): Likewise.
71 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
72 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
73 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
74 (md_undefined_symbol <name>): Likewise.
75 (md_convert_frag <all args>): Likewise.
76 (write_long <opcode>): Likewise.
77 (tc_gen_reloc <seg>): Likewise.
78 (md_estimate_size_before_relax <all args>): Likewise.
79 (md_apply_fix3 <seg>): Likewise.
80 (s_d30v_align <ignore>): Likewise.
81 (build_insn): Correct format string.
82 (md_apply_fix3): Likewise.
83 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
84 (md_undefined_symbol <name>): Likewise.
85 (md_convert_frag <all args>): Likewise.
86 (md_cgen_lookup_reloc <insn>): Likewise.
87 (md_begin): Delete unused vars.
88 (md_assemble): Likewise.
89 (md_estimate_size_before_relax): Likewise.
90 (fr30_relax_frag): #if 0 out, seems unused.
91 (md_atof): Remove declaration of atof_ieee.
92 (restore_colon): Prototype.
93 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
94 (frv_find_in_vliw): Likewise.
95 (frv_debug_tomcat): Likewise.
96 (frv_adjust_vliw_count): Likewise.
97 (frv_tomcat_shuffle): Likewise.
98 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
99 frv_find_in_vliw call.
100 (md_atof): Remove declaration of atof_ieee.
101 * config/tc-h8500.c (cons): Delete declaration.
102 (md_begin <opcode>): Constify.
103 (displacement_size, immediate_size, absolute_size): Remove.
104 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
105 (tc_crawl_symbol_chain <headers>): Likewise.
106 (md_undefined_symbol <name>): Likewise.
107 (tc_headers_hook <headers>): Likewise.
108 (md_parse_option <c,arg>): Likewise.
109 (md_show_usage <stream>): Likewise.
110 (md_convert_frag <headers, seg>): Likewise.
111 (tc_coff_symbol_emit_hook <ignore>): Likewise.
112 (md_atof): Remove declaration of atof_ieee.
113 (tc_aout_fix_to_chars): Remove unused function.
114 (parse_reg): Prototype.
115 (parse_exp): Prototype.
116 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
117 (parse_reglist): Prototype.
118 (get_operand): Prototype.
119 (get_operands): Prototype.
120 (get_specific): Prototype. Make "this_index" signed.
121 (check): Prototype, make static.
122 (insert): Prototype
123 (build_relaxable_instruction): Prototype, make static.
124 (build_bytes): Prototype.
125 (wordify_scb): Prototype.
126 * config/tc-h8500.h (start_label): Declare.
127 (tc_coff_sizemachdep): Declare.
128 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
129 (i370_rmode <unused>): Likewise.
130 (i370_csect <unused>): Likewise.
131 (i370_dc <unused>): Likewise.
132 (i370_ds <unused>): Likewise.
133 (i370_elf_lcomm <unused>): Likewise.
134 (i370_ltorg <ignore>): Likewise.
135 (i370_using <ignore>): Likewise.
136 (i370_drop <ignore>): Likewise.
137 (i370_byte <ignore>): Likewise.
138 (i370_tc <ignore>): Likewise.
139 (md_estimate_size_before_relax <fragp, seg>): Likewise.
140 (md_convert_frag <all args>): Likewise.
141 (md_undefined_symbol <name>): Likewise.
142 (md_pcrel_from_section <sec>): Likewise.
143 (tc_gen_reloc <seg>): Likewise.
144 (i370_section_letter): #if 0 unused functions.
145 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
146 (symbol_locate): Prototype.
147 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
148 (md_number_to_disp, md_number_to_field): Remove.
149 (md_apply_fix3): Correct format string and cast "fup".
150 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
151 (s_endian <ignore>): Likewise.
152 (md_undefined_symbol <name>): Likewise.
153 (tc_crawl_symbol_chain <headers>): Likewise.
154 (tc_set_bal_of_call): Likewise.
155 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
156 (i960_handle_align <fragp>): Likewise.
157 (i960_validate_fix <this_segment_type>): Likewise
158 (tc_gen_reloc <section>): Likewise.
159 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
160 (struct memS, struct regop): Forward declare.
161 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
162 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
163 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
164 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
165 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
166 (md_chars_to_number, md_number_to_imm): Make static, prototype.
167 (md_number_to_field): Likewise.
168 (md_number_to_disp): Remove unused function.
169 (md_atof): Remove declaration of atof_ieee.
170 (md_apply_fix3): Correct md_number_to_imm call.
171 * config/tc-ip2k.c (md_assemble): Warning fix.
172 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
173 (fill_insn <ignore>): Likewise.
174 (debug_sym <ignore>): Likewise.
175 (md_undefined_symbol <name>): Likewise.
176 (m32r_scomm <ignore>): Likewise.
177 (md_convert_frag <abfd>): Likewise.
178 (md_cgen_lookup_reloc <insn>): Likewise.
179 (m32r_record_hi16 <seg>): Likewise.
180 (md_estimate_size_before_relax): #if 0 old_fr_fix.
181 (allow_m32rx): Prototype.
182 (first_writes_to_seconds_operands): Prototype.
183 (writes_to_pc): Prototype.
184 (can_make_parallel): Prototype.
185 (make_parallel): Prototype.
186 (target_make_parallel): Prototype.
187 (assemble_two_insns): Prototype.
188 (m32r_record_hi16): Prototype.
189 (md_atof): Remove declaration of atof_ieee.
190 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
191 (m32r_force_relocation): Prototype.
192 (m32r_elf_section_change_hook): Prototype.
193 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
194 (md_show_usage): Fix signed/unsigned warning.
195 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
196 (calcop): Ditto for reg_prefix var.
197 (hexval): Add cast to fix signed/unsigned warning.
198 (md_number_to_disp): Delete unused function.
199 (md_number_to_field): Likewise.
200 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
201 (match_name): Prototype.
202 (get_bf2): Prototype.
203 (get_bf_offset_expression): Prototype.
204 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
205 (md_undefined_symbol <ignore>): Likewise.
206 (md_create_short_jump <all args>): Likewise.
207 (md_create_long_jump <all args>): Likewise.
208 (md_convert_frag <abfd, sec>): Likewise.
209 (md_apply_fix3 <segment>): Likewise.
210 (md_section_align <segment>): Likewise.
211 (md_pcrel_from_section <sec>): Likewise.
212 (tc_gen_reloc <section>): Likewise.
213 (reg_m, reg_n, immediate): Delete unused vars.
214 (dump_literals): Fix signed/unsigned warning.
215 (enter_literal): Likewise.
216 (parse_imm): Likewise. Also fix format string.
217 (parse_mem): Remove unused var.
218 (md_assemble <LS>): Abort on unexpected inst.
219 (md_atof): Remove declaration of atof_ieee.
220 (md_parse_option): Remove unused vars.
221 (md_apply_fix3): Fix format strings, cast args.
222 (tc_gen_reloc): Delete unused var.
223 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
224 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
225 (md_undefined_symbol <name>): Likewise.
226 (md_convert_frag <abfd>): Likewise.
227 (tc_gen_reloc <seg>): Likewise.
228 (check_operand <insn>): Likewise.
229 (md_convert_frag): Fix format strings.
230 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
231 * config/tc-openrisc.c (ignore_pseudo): Prototype.
232 (md_atof): Remove declaration of atof_ieee.
233 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
234 (md_apply_fix3): Fix bogus >>='s.
235 (md_undefined_symbol): Delete unused var.
236 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
237 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
238 (fake_opcode): Adjust for pj_opc_int_t change.
239 (md_begin): Likewise.
240 (md_assemble): Likewise.
241 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
242 instead of non-existent third arg of parse_exp_save_ilp.
243 (md_parse_option): Correct "little" and "big" calls.
244 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
245 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
246 (tc_gen_reloc <section>): Likewise.
247 * config/tc-tic30.c: #include stdarg.h or varargs.h.
248 (debug): Rewrite using VA_* macros.
249 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
250 (md_convert_frag): Likewise.
251 (md_parse_option): Likewise.
252 (md_show_usage): Likewise.
253 (md_undefined_symbol): Likewise.
254 (tc_gen_reloc): Likewise.
255 (md_operand): Likewise.
256 (tc_aout_pre_write_hook): Delete.
257 (struct tic30_insn): Make "operands" unsigned.
258 (struct tic30_par_insn): Likewise.
259 (md_assemble): Likewise for "count", "i" and "numops".
260 (tic30_parallel_insn): Likewise for vars here.
261 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
262 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
263 * config/tc-tic80.c (obj_coff_section): Delete declaration.
264 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
265 (md_undefined_symbol): Likewise.
266 (md_parse_option): Likewise.
267 (md_convert_frag): Likewise.
268 (tc_coff_symbol_emit_hook): Likewise.
269 (md_atof): Remove declaration of atof_ieee.
270 (const_overflow): Warning fixes, tidy.
271 (get_operands): Delete unused vars.
272 (internal_error_a): Adjust format string to expect a long for arg.
273 (find_opcode): Warning fixes, simplify.
274 (build_insn): Cast internal_error_a arg.
275 (md_begin): Likewise.
276 (md_apply_fix3): Likewise.
277 (md_assemble): Delete unused var.
278 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
279 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
280 (whatreg, parse_reg, parse_exp): Make static, prototype.
281 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
282 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
283 (get_operand, get_operands, get_specific, newfix): Likewise.
284 (apply_fix, build_bytes): Likewise.
285 (md_atof): Remove declaration of atof_ieee.
286 (tc_aout_fix_to_chars): Delete.
287 (md_begin): Constify "opcode". Don't try to init opcode->idx.
288 Fix s_unseg call.
289 (md_parse_option): Fix s_segm and s_unseg calls.
291 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
293 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
294 Adjust callers.
295 (RELAX_BRANCH_RELOC_S2): Delete.
296 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
297 Do not handle BFD_RELOC_16_PCREL.
298 (macro_build, mips_ip): Likewise.
299 (md_pcrel_from): Return 4 for undefined symbols regardless of
300 mips_pic.
301 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
302 Don't dereference howto if no such relocation is available.
303 Do not apply hack for in-place zero addend in NEWABI.
304 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
306 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
307 Alan Modra <amodra@bigpond.net.au>
309 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
310 (TC_LINKRELAX_FIXUP): Add comments.
312 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
314 * config/tc-mn10300.c (set_arch_mach): Change argument type to
315 avoid warnings.
316 (r_register_name, xr_register_name): Add prototype declarations.
318 2002-12-08 H.J. Lu <hjl@gnu.org>
320 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
321 copied from tc-i386.c.
323 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
325 Fix Bug savannah/1825:
326 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
327 (md_relax_table): Define specific relax for PC-rel offsets.
328 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
329 (m68hc11_relax_frag): Handle the new relax code.
330 (md_convert_frag): Likewise.
331 (md_estimate_size_before_relax): Likewise.
333 2002-12-08 Alan Modra <amodra@bigpond.net.au>
335 * subsegs.c (section_symbol): Use the symbol, not the section, name.
337 2002-12-05 Richard Henderson <rth@redhat.com>
339 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
340 (ia64_gen_real_reloc_type): Handle it.
341 (pseudo_func): Add @ltoffx.
342 (md_begin): Build .<ltoffx>.
343 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
345 2002-12-05 Alan Modra <amodra@bigpond.net.au>
347 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
348 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
349 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
350 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
351 COFF to call arm_force_relocation.
353 2002-12-04 David Mosberger <davidm@hpl.hp.com>
355 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
356 instruction.
357 (emit_one_bundle): Handle "hint" instruction.
358 (operand_match): Match IA64_OPND_AR_CSD.
360 2002-12-04 Alan Modra <amodra@bigpond.net.au>
362 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
363 inside #if.
365 2002-12-03 Nick Clifton <nickc@redhat.com>
367 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
368 .PPC.EMB.apuinfo sections.
370 2002-12-03 Richard Henderson <rth@redhat.com>
372 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
374 2002-12-03 Alan Modra <amodra@bigpond.net.au>
376 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
377 (cons, s_align_bytes): Delete declaration.
378 (relax): Delete.
379 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
380 strings common.
381 (dot): Delete unused function.
382 (w65_expression): Remove unused arg.
383 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
384 call.
385 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
386 parse_exp call.
387 (get_specific): Prototype. Constify "struct opinfo *" arg and return
388 value.
389 (check): Remove unused function.
390 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
391 on unhandled switch case.
392 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
393 "opcode".
394 (tc_crawl_symbol_chain): Delete unused function.
395 (tc_headers_hook): Likewise.
396 (tc_Nout_fix_to_chars): Likewise.
397 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
398 (md_parse_option): Likewise.
399 (md_convert_frag): Likewise.
400 (tc_coff_symbol_emit_hook): Likewise.
401 (md_show_usage): Likewise.
402 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
403 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
404 (w65_expression): Declare.
406 * po/POTFILES.in: Regenerate.
408 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
409 and ARM_ADRL_IMMEDIATE.
411 2002-12-02 Nick Clifton <nickc@redhat.com>
413 * gasp.c: Delete. It has been deprecated.
414 * NEWS: Mention that gasp has been removed.
415 * Makefile.am: Remove references to gasp.
416 * makefile.vms: Likewise.
417 * mpw-make.sed: Likewise.
418 * Makeile.in: Regenerate.
419 * doc/gasp.texi: Delete.
420 * doc/Makefile.am: Remove references to gasp.texi.
421 * doc/Makefile.in: Regenerate.
422 * macro.c: Delete references to gasp.
423 Remove use of comment_char function parameter as it is no longer
424 needed.
425 * macro.h: Update prototypes to remove comment_char parameter.
426 Fix formatting.
427 * read.c (read_a_source_file, s_irp): Remove comment_char
428 parameter from invocation of functions in macro.c
430 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
432 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
434 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
436 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
437 (tc_gen_reloc): Mark section param as not used.
439 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
441 Fix Bug savannah/1825:
442 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
443 that are not pc-relative.
444 (m68hc11_relax_frag): Declare.
446 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
447 the offsetable indexed addressing modes (n,r).
448 (build_insn): Cleanup some locals.
449 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
450 relaxation of difference between two symbols of same section.
451 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
452 only when this is a PC-relative operand and the offset is not absolute.
453 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
454 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
455 be handled by m68hc11_relax_frag.
457 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
459 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
460 (32-bit int, 64-bit double).
461 (md_longopts): New options -mshort, -mlong, -mshort-double and
462 -mlong-double to control the ABI.
463 (md_show_usage): Update.
464 (md_parse_option): Handle new options.
465 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
467 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
469 * symbols.c (report_op_error): New function, broken out of ...
470 (resolve_symbol_value): ... here. Use for both monadic and dyadic
471 operators.
473 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
475 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
476 for BFD_RELOC_32_PLT_PCREL.
478 2002-11-30 Alan Modra <amodra@bigpond.net.au>
480 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
481 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
482 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
483 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
484 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
485 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
486 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
487 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
488 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
489 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
490 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
491 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
492 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
493 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
494 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
495 TRUE/FALSE. Formatting.
497 2002-11-29 Nick Clifton <nickc@redhat.com>
499 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
500 assume a value of zero.
501 (do_bkpt): Likewise.
503 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
505 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
506 for TLS relocations.
508 2002-11-29 Jakub Jelinek <jakub@redhat.com>
510 * config/tc-ia64.c (md_apply_fix3): Add default case.
512 2002-11-28 Jakub Jelinek <jakub@redhat.com>
514 * symbols.c (S_SET_THREAD_LOCAL): New function.
515 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
516 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
517 for TLS relocations.
518 * config/tc-ia64.c (md_apply_fix3): Likewise.
519 * config/tc-alpha.c (md_apply_fix3): Likewise.
521 2002-11-28 Jakub Jelinek <jakub@redhat.com>
523 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
524 to entsize.
526 2002-11-26 DJ Delorie <dj@redhat.com.
528 * dwarf2dbg.c (scale_addr_delta): New.
529 (size_inc_line_addr): Use it.
530 (emit_inc_line_addr): Use it.
532 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
534 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
535 (md_assemble): Don't pass on branches to constants as relaxable.
536 Tweak comment.
538 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
540 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
542 2002-11-21 Randolph Chung <randolph@tausq.org>
544 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
545 only if they have default visibility.
547 2002-11-21 Richard Henderson <rth@redhat.com>
549 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
550 S_IS_DEFINED test.
552 2002-11-21 Alan Modra <amodra@bigpond.net.au>
554 * config/tc-mcore.c (mcore_pool_count): New function.
555 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
557 2002-11-20 Klee Dienes <kdienes@apple.com>
559 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
560 coalesce the name fields to use the same pointer.
562 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
563 the name fields to use the same pointer.
564 (get_specific): Check for opcodes with the same name using strcmp
565 as well as comparing the pointer.
567 2002-11-20 Alan Modra <amodra@bigpond.net.au>
569 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
570 fx_subsy non-NULL.
572 2002-11-19 Richard Henderson <rth@redhat.com>
574 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
575 visibility portion of st_other.
577 2002-11-19 Klee Dienes <kdienes@apple.com>
579 * config/tc-h8300.c (struct h8_instruction): New type, used to
580 wrap h8_opcodes with length, noperands, idx, and size fields
581 (computed at run-time).
582 (h8_instructions): New variable.
583 (md_begin): Allocate the storage for h8_instructions. Fill
584 h8_instructions with pointers to the appropriate opcode and the
585 correct value for the additional fields.
586 (clever_message): Update to use h8_instructions instead of
587 h8_opcodes.
588 (build_bytes): Ditto.
589 (get_specific): Ditto.
590 (md_assemble): Ditto.
592 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
594 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
595 adjustments to symbols in merge sections.
597 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
599 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
601 2002-11-18 Kevin Buettner <kevinb@redhat.com>
603 * dwarf2dbg.h (dwarf2_format): New enum.
604 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
605 (out_debug_line, out_debug_info): Add code for handling 64-bit
606 DWARF 2 formats.
607 * config/tc-mips.h (mips_dwarf2_format): Declare.
608 * config/tc-mips.c (mips_dwarf2_format): New function.
609 * doc/internals.texi (DWARF2_FORMAT): Document.
611 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
613 * config/tc-mips.c (s_change_section): Make sure input buffer
614 is not accessed past the end. Don't hand
615 obj_elf_change_section a pointer into the input buffer.
617 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
619 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
620 GOT_LO16 on NEWABI.
622 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
624 * config/tc-tic4x.c: Fixed proper commandline
625 parameters. Added support for new opcode-list format. General
626 error message fixups.
627 (c4x_inst_add): Reject insn not for our CPU
628 (md_begin): Added matrix for setting the proper opcode-level &
629 device-flags according to cpu type and revision. Rewrite the
630 opcode hasher.
631 (c4x_operand_parse): Fix opcode bug
632 (c4x_operands_match): New function argument. Added dry-run
633 mechanism, that is optional error generation. Added constraint 'i'
634 and 'j'.
635 (c4x_insn_check): Added new function for post-verification of the
636 generated insn.
637 (md_assemble): Check all opcodes before croaking because of an
638 argument mismatch. Need this to be able to fully support
639 ortogonally arguments.
640 (md_parse_options): Revised commandprompt swicthes and added new
641 ones.
642 (md_show_usage): Complete rewrite of printout.
644 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
646 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
647 (c4x_operands_match): Added check for 8-bits LDF insn. Give
648 warning when using constant direct bigger than 2^16. Add the new
649 arguments.
651 2002-11-11 Christopher Faylor <cgf@redhat.com>
653 * configure.in: Use .gdbinit under Cygwin.
654 * configure: Regenerate.
656 2002-11-11 Christopher Faylor <cgf@redhat.com>
658 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
659 STRICT_PE_FORMAT.
661 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
663 * config/tc-tic4x.c: Declare as many functions as possible as
664 static. Maintenance on the general indenting. Removed unnecessary
665 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
666 function. Add support for new DSP, TMS320VC33. Fix bug for
667 converting flonum constants.
668 (c4x_do_align): Add proper align handling. Setup align to insert
669 NOP's.
670 (c4x_gen_to_words): Support for extended TI type floats.
671 (md_atof): Proper dumping of multiple-word littlenums.
672 (c4x_atof): Added support for extended TI type floats.
673 (c4x_stringer): Added new function to handle compact strings.
674 (c4x_emit_char): Added new function argument to handle custom
675 length inserts, like single-byte strings.
676 * config/tc-tic4x.h: Add proper align handling with NOP's.
677 * Makefile.am: Added tic4x dependecy
678 * Makefile.in: Regenerate
680 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
682 * macro.c (get_any_string): Correct logic for not going beyond end
683 of in->ptr[].
685 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
687 * config/tc-mmix.c (get_putget_operands): Mark both possible
688 operands as invalid at beginning.
690 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
691 Initialize target of fixup to zero.
693 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
695 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
696 NEWABI, but we should still emit HI16_S for non-PIC n32.
698 2002-11-06 Richard Henderson <rth@redhat.com>
700 * config/tc-alpha.c (alpha_validate_fix): Move code ...
701 (alpha_fix_adjustable): ... here.
702 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
704 2002-11-07 Eric Kohl <ekohl@rz-online.de>
706 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
707 of a label.
709 2002-11-05 H.J. Lu <hjl@gnu.org>
711 * config/tc-mips.c (support_64bit_objects): Check *l before it
712 is freed.
714 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
716 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
717 SEC_LOAD flags for sections marked as 's'.
719 2002-11-01 Alan Modra <amodra@bigpond.net.au>
721 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
722 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
723 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
724 default.
726 * dep-in.sed: Fix typo.
728 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
730 * configure.in: Update ARM CPU patterns.
731 * configure: Regenerated.
733 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
735 * itbl-lex.l: Use #include <> for generated headers.
736 * itbl-ops.c: Likewise.
738 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
740 * doc/gasp.texi: Fix typo in deprecation note.
742 2002-10-23 Nick Clifton <nickc@redhat.com>
744 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
745 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
747 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
749 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
750 (tc_frob_file_before_adjust): Don't define.
751 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
752 function.
753 (mmix_frob_file_before_adjust): Remove ineffective function.
755 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
757 * config/tc-cris.c (SIMPLE_EXPR): New macro.
758 (cris_relax_frag): New function.
759 (md_estimate_size_before_relax) <case ENCODE_RELAX
760 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
761 expressions that will become absolute expressions to relaxation.
762 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
763 STATE_WORD)>: Expect only absolute expressions. Use the symbol
764 value, not distance to symbol.
765 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
766 Ditto. Correct placement of fixup.
767 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
768 (gen_bdap): Ditto.
769 * config/tc-cris.h (cris_relax_frag): Declare.
770 (md_relax_frag): Define.
772 2002-10-22 Alan Modra <amodra@bigpond.net.au>
774 * config/obj-elf.c (special_sections): Use correct types for init
775 array sections.
776 (obj_elf_change_section): Don't mess with init array section type.
778 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
780 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
781 for relocs against symbols in a merged section.
783 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
785 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
786 table as register names.
788 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
790 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
791 for option -m31.
793 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
795 * expr.c (operand): Add support for n.nn flonums.
797 2002-10-17 Johannes Stezenbach <js@convergence.de>
799 * itbl-parse.y (entry): Provide empty action.
801 2002-10-16 Alan Modra <amodra@bigpond.net.au>
803 * configure.in (BFDVER_H): Set and subst.
804 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
805 * Makefile.am: Run "make dep-am".
806 (BFDVER_H): Define.
807 * configure: Regenerate.
808 * Makefile.in: Regenerate.
809 * doc/Makefile.in: Regenerate.
811 2002-10-15 Alan Modra <amodra@bigpond.net.au>
813 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
814 (MD_APPLY_SYM_VALUE): Define for PE too.
816 2002-10-14 Alan Modra <amodra@bigpond.net.au>
818 * Makefile.am: Run "make dep-am".
819 (CPU_OBJ_VALID): sh64 coff is invalid.
820 * as.c: #include "bfdver.h".
821 * Makefile.in: Regenerate.
822 * config.in: Regenerate.
824 2002-10-14 Momchil Velikov <velco@fadata.bg>
826 * config/tc-v850.c (CHECK_): Remove token pasting operator.
828 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
830 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
831 * configure: Regenerate.
833 2002-10-13 Eric Christopher <echristo@redhat.com>
834 Alexandre Oliva <aoliva@redhat.com>
836 * config/tc-mips.c (s_gpdword): New function.
837 (mips_pseudo_table): Add .gpdword.
838 (mips_need_elf_addend_fixup): never for NEWABI.
839 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
840 GPREL32 as done.
841 (s_cpadd): Generate .cpadd on NEWABI.
843 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
845 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
847 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
849 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
850 (md_relax_frag): Adjust macro.
851 * config/tc-mips.c (mips_relax_branch): New variable.
852 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
853 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
854 (RELAX_MIPS16_P): Adjust.
855 (append_insn): Emit branch to non-constant in a frag_var if
856 branch-relaxation is desirable and possible.
857 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
858 (OPTION_ELF_BASE): Adjust.
859 (md_parse_option): Handle new options.
860 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
861 branch relaxation.
862 (relaxed_branch_length): New function.
863 (md_estimate_size_before_relax): Handle branch frags.
864 (mips_relax_frag): Likewise.
865 (md_convert_frag): Handle branch frags. Warn if branch is
866 relaxed.
868 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
870 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
871 emitted.
872 (md_apply_fix3): Add TLS relocs.
873 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
874 @DTPOFF.
876 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
877 Alan Modra <amodra@bigpond.net.au>
879 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
880 (md_estimate_size_before_relax): Likewise for 8 bit branches.
882 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
884 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
885 inside loop.
887 2002-10-09 Richard Shann <richard.shann@superh.com>
888 Stephen Clarke <stephen.clarke@superh.com>
890 * config/tc-sh64.c (sh64_target_format): Add support for sh64
891 Linux environment.
893 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
895 * contig/tc-sh.c (sh_local_pcrel): New.
896 (sh_force_relocation): Use sh_local_pcrel.
897 (md_pcrel_from_section): Check the relocation type whether it
898 should be resolved locally. Use S_FORCE_RELOC.
900 2002-10-01 Alan Modra <amodra@bigpond.net.au>
902 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
903 (TC_FORCE_RELOCATION): Tidy arg.
905 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
906 Ken Raeburn <raeburn@cygnus.com>
907 Aldy Hernandez <aldyh@redhat.com>
908 DJ Delorie <dj@redhat.com>
909 Michael Meissner <meissner@redhat.com>
910 Eric Christopher <echristo@redhat.com>
911 Richard Sandiford <rsandifo@redhat.com>
913 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
914 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
915 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
916 (hilo_interlocks): True for CPU_VR5500.
917 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
918 (mips_fix_vr4122_bugs): New.
919 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
920 (mips_emit_delays): Likewise.
921 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
922 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
923 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
924 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
925 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
926 (OPTION_ELF_BASE): Bump.
927 (md_parse_option): Handle the new options.
928 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
929 vr5400 and vr5500.
931 2002-09-29 H.J. Lu <hjl@gnu.org>
933 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
934 twice if howto->pcrel_offset is true.
936 2002-09-28 Matt Thomas <matt@3am-software.com>
937 Jason Thorpe <thorpej@wasabisystems.com>
939 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
940 convert undefined references to GOT32/PLT32 if PIC code is
941 requested. Fix comment.
943 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
945 * config/tc-sh.c (sh_force_relocation): Return 0 for
946 some PC relative relocations when not relaxing.
948 2002-09-26 Jakub Jelinek <jakub@redhat.com>
950 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
951 Define them if not BFD_ASSEMBLER.
952 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
953 @tlsld.
954 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
955 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
956 (tc_gen_reloc): Handle x86-64 TLS relocs.
958 2002-09-27 Alan Modra <amodra@bigpond.net.au>
960 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
961 fixups to current or absolute section.
963 2002-09-26 Jim Wilson <wilson@redhat.com>
965 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
966 and frag_more.
968 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
970 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
971 capable configuration.
972 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
973 generation.
974 (mips_ip): Likewise.
976 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
978 * config/tc-mips.c (append_insn): Fix jump overflow check.
980 2002-09-24 Alan Modra <amodra@bigpond.net.au>
982 * config/tc-i386.c (process_operands): Warn about "lea" segment
983 overrides.
985 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
987 * write.c: Delete set_segment_vma and prototype. Update all callers.
989 2002-09-21 Alan Modra <amodra@bigpond.net.au>
991 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
992 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
993 Rename "fseg" to "sym_seg".
994 * Makefile.am: Run "make dep-am".
995 * Makefile.in: Regenerate.
996 * doc/Makefile.in: Regenerate.
998 2002-09-20 Nick Clifton <nickc@redhat.com>
1000 * symbols.c (colon): Do not allow symbols to be created in the
1001 absolute section if WORKING_DOT_WORD is not defined and
1002 new_broken_words would require a new frag to be created.
1004 2002-09-20 Alan Modra <amodra@bigpond.net.au>
1006 * expr.c (expr): Simplify foo-foo here.
1007 (clean_up_expression): Remove O_subtract code.
1009 * write.h (struct fix): Add fx_dot_value.
1010 (dot_value): Declare.
1011 * write.c (dot_value): New var.
1012 (fix_new_internal): Save dot_value as fx_dot_value.
1013 (fixup_segment): Adjust fx_offset using fx_dot_value.
1014 * expr.c (expr): Update dot_value.
1016 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1018 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
1019 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
1020 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
1021 if not defined.
1022 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
1023 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
1024 BFD_RELOC_386_TLS_GOTIE.
1026 2002-09-19 Richard Henderson <rth@redhat.com>
1028 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
1029 branch type relocs.
1030 (alpha_force_relocation): Don't special-case branch type relocs.
1032 2002-09-19 Nick Clifton <nickc@redhat.com>
1034 * config/tc-m68k.c (select_control_regs): Handle situation where
1035 architecture has not yet been selected.
1037 2002-09-18 Chris Demetriou <cgd@broadcom.com>
1039 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
1040 (IS_SEXT_16BIT_NUM): New macro.
1041 (macro_build_ldst_constoffset): New function, to build a set of
1042 instructions to do a load or store from a constant offset relative
1043 to a given register.
1044 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
1045 .cprestore pseudo-op.
1047 2002-09-18 Chris Demetriou <cgd@broadcom.com>
1049 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
1051 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1053 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
1055 2002-09-17 Stan Cox <scox@redhat.com>
1057 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
1058 (macro): Likewise for la. Likewise for ld.
1059 (mips_after_parse_args): Make -xgot optional, not the default.
1060 (md_apply_fix3): Allow composite relocation to set up gp.
1061 (tc_gen_reloc): Allow relaxing for newabi.
1062 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
1063 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
1065 2002-09-17 Nick Clifton <nickc@redhat.com>
1067 * config/tc-arm.c (md_apply_fix3): Note that an implemented
1068 BFD_RELOC_ARM_IMMEDIATE has been done.
1069 (tc_gen_reloc): Do not issue reloc number of unimplemented
1070 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
1071 their name is already in the error message - plus remove them
1072 from the default case.
1074 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
1075 behavior of instructions.
1077 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1079 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1080 Convert functions to K&R format.
1082 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1084 * config/tc-mips.c (pdr_seg): Define only for ELF.
1085 (s_change_section): Remove unused variable. Don't use for nonELF.
1087 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1089 * config/obj-elf.c (obj_elf_change_section): Move prototype to
1090 obj-elf.h
1091 * config/obj-elf.h (obj_elf_change_section): Likewise.
1093 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
1095 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
1096 (out_debug_info): Likewise.
1098 2002-09-16 Bruno Haible <bruno@clisp.org>
1100 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
1101 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
1102 * config/tc-i386.c (i386_target_format): Likewise.
1103 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
1104 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
1106 2002-09-13 Nick Clifton <nickc@redhat.com>
1108 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
1109 when deciding if any operands have been skipped.
1111 2002-09-11 Nick Clifton <nickc@redhat.com>
1113 * NEWS: New TI port supports both C4x and C3x series of DSPs.
1115 * po/tr.po: Updated Turkish translation.
1117 2002-09-11 Jakub Jelinek <jakub@redhat.com>
1119 * config/tc-i386.c (md_apply_fix3): Allow addend for
1120 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
1121 BFD_RELOC_386_TLS_LE_32.
1123 2002-09-05 Jeff Law <law@redhat.com>
1125 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
1126 marker relocations such as ENTRY/EXIT.
1127 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
1128 to both OBJ_ELF and OBJ_SOM.
1130 2002-09-05 Alan Modra <amodra@bigpond.net.au>
1132 * doc/internals.texi (md_apply_fix3): Expand.
1133 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
1134 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
1135 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
1136 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
1137 EXTERN_FORCE_RELOC): Document.
1138 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
1139 * as.h: Don't include struc-symbol.h for arc.
1140 (IS_ELF): Define.
1141 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
1142 subtract absolute symbol.
1143 * obj.h (struct format_ops): Add frob_file_before_fix.
1144 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
1145 * symbols.c (S_FORCE_RELOC): New function.
1146 * symbols.h (S_FORCE_RELOC): Declare.
1147 * write.c (TC_FORCE_RELOCATION): Change default.
1148 (TC_FORCE_RELOCATION_ABS): Define.
1149 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1150 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1151 (TC_FORCE_RELOCATION_SECTION): Don't define.
1152 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
1153 (TC_FORCE_RELOCATION_SUB_ABS): Define.
1154 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
1155 (TC_VALIDATE_FIX_SUB): Define.
1156 (TC_FIX_ADJUSTABLE): Don't define.
1157 (MD_APPLY_SYM_VALUE): Define this instead.
1158 (abs_section_sym): New variable.
1159 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
1160 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
1161 Don't put the absolute section sym on fixups here.
1162 (fix_segment): New function.
1163 (write_relocs): Don't call fixup_segment from here.
1164 (write_object_file): Instead call tc_frob_file_before_fix,
1165 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
1166 Don't output the absolute section symbol.
1167 (fixup_segment): Rewrite.
1168 * write.h (abs_section_sym): Declare.
1169 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
1170 obj_aout_frob_file.
1171 (aout_format_ops): Adjust to suit.
1172 * config/obj-aout.h (obj_frob_file): Don't define.
1173 (obj_frob_file_before_fix): Define.
1174 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
1175 (S_FORCE_RELOC): Define.
1176 * config/obj-bout.h (S_FORCE_RELOC): Define.
1177 * config/obj-coff.c (coff_format_ops): Init new field.
1178 * config/obj-coff.h: Formatting fixes.
1179 (obj_sec_sym_ok_for_reloc): Define.
1180 (S_FORCE_RELOC): Define.
1181 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
1182 (ecoff_frob_file): .. from here.
1183 (ecoff_format_ops): Add new function.
1184 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
1185 (obj_frob_file_before_fix): Define.
1186 * config/obj-elf.c (elf_format_ops): Init new field.
1187 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
1188 * config/obj-ieee.h: Formatting fixes.
1189 (S_FORCE_RELOC): Define.
1190 * config/obj-multi.h (obj_frob_file_before_fix): Define.
1191 * config/obj-vms.h (S_FORCE_RELOC): Define.
1192 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
1193 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
1194 for BFD_RELOC_32 and BFD_RELOC_64.
1195 (alpha_fix_adjustable): Remove extern and weak tests.
1196 (alpha_before_fix): Rename from alpha_adjust_symtab.
1197 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
1198 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
1199 (TC_VALIDATE_FIX): Tweak param name.
1200 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
1201 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1202 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1203 (MD_APPLY_SYM_VALUE): Define.
1204 (tc_adjust_symtab): Don't define.
1205 (alpha_adjust_symtab): Don't declare.
1206 (tc_frob_file_before_fix): Define.
1207 (alpha_before_fix): Declare.
1208 (TC_INIT_FIX_DATA): Tweak param names.
1209 * config/tc-arc.c: Include "struc-symbol.h".
1210 (md_pcrel_from): Remove undefined sym fudge.
1211 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1212 Don't set fx_addnumber.
1213 (tc_gen_reloc): Remove spurious fx_addnumber comment.
1214 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
1215 (EXTERN_FORCE_RELOC): Define.
1216 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
1217 (tc_gen_reloc): Fudge ARM_GOTPC addend.
1218 (arm_validate_fix): Return void.
1219 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
1220 Add plt and got reloc tests.
1221 (arm_force_relocation): Call S_FORCE_RELOC.
1222 * config/tc-arm.h (struct fix): Forward declare.
1223 (TC_VALIDATE_FIX): No longer set add_symbolP.
1224 (arm_validate_fix): Adjust declaration.
1225 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
1226 (TC_FORCE_RELOCATION): Tweak param name.
1227 (TC_INIT_FIX_DATA): Likewise.
1228 (obj_fix_adjustable): Don't define.
1229 (tc_fix_adjustable): Call arm_fix_adjustable.
1230 (TC_FIX_ADJUSTABLE): Don't define.
1231 (MD_APPLY_SYM_VALUE): Define.
1232 (EXTERN_FORCE_RELOC): Define.
1233 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1234 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1235 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
1236 Remove *valP fudges and code to subtract abs sym. Don't set
1237 fx_addnumber.
1238 * config/tc-avr.h: Formatting.
1239 (EXTERN_FORCE_RELOC): Define.
1240 (MD_APPLY_SYM_VALUE): Define.
1241 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
1242 (md_apply_fix3): Remove code to subtract abs sym.
1243 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
1244 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
1245 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
1246 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1247 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1248 (tc_fix_adjustable): Remove extern, weak tests.
1249 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
1250 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
1251 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
1252 and code to subtract abs sym.
1253 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1254 (d10v_force_relocation): Call S_FORCE_RELOC.
1255 * config/tc-d10v.h: Don't include write.h.
1256 (struct fix): Instead, forward declare.
1257 (MD_PCREL_FROM_SECTION): Tweak param names.
1258 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
1259 (d10v_fix_adjustable): Likewise.
1260 (obj_fix_adjustable): Don't define.
1261 (tc_fix_adjustable): Define.
1262 (TC_FORCE_RELOCATION): Tweak param name.
1263 (MD_APPLY_SYM_VALUE): Define.
1264 (EXTERN_FORCE_RELOC): Define.
1265 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
1266 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
1267 and code to subtract abs sym.
1268 * config/tc-d30v.h: Don't include write.h.
1269 (struct fix): Instead, forward declare.
1270 (MD_PCREL_FROM_SECTION): Tweak param names.
1271 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
1272 (MD_APPLY_SYM_VALUE): Define.
1273 (EXTERN_FORCE_RELOC): Define.
1274 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
1275 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
1276 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
1277 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1278 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1279 Don't use fx_addnumber.
1280 * config/tc-dlx.h: Don't include write.h.
1281 (md_convert_frag): We're not alpha twice over.
1282 (EXTERN_FORCE_RELOC): Define.
1283 (obj_fix_adjustable): Don't define.
1284 (tc_fix_adjustable): Define.
1285 (TC_FIX_ADJUSTABLE): Don't define.
1286 (MD_APPLY_SYM_VALUE): Define.
1287 (LOCAL_LABELS_DOLLAR): Undef always.
1288 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
1289 (fr30_fix_adjustable): Remove extern, weak tests.
1290 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
1291 (obj_fix_adjustable): Don't define.
1292 (tc_fix_adjustable): Define.
1293 (struct fix): Forward declare.
1294 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
1295 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
1296 (frv_fix_adjustable): Don't do extern, weak tests.
1297 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
1298 (TC_FIX_ADJUSTABLE): Don't define.
1299 (obj_fix_adjustable): Don't define.
1300 (tc_fix_adjustable): Define.
1301 (struct fix): Forward declare.
1302 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
1303 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
1304 * config/tc-h8300.h (struct fix): Forward declare.
1305 (EXTERN_FORCE_RELOC): Define.
1306 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
1307 (hppa_fix_adjustable): Don't test extern or weak. Don't
1308 symbol_mark_used_in_reloc.
1309 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
1310 and S_IS_WEAK.
1311 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
1312 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
1313 (TC_FORCE_RELOCATION_SECTION): Don't define.
1314 (MD_APPLY_SYM_VALUE): Define.
1315 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
1316 to subtract abs sym.
1317 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
1318 (MD_APPLY_SYM_VALUE): Define.
1319 (MD_PCREL_FROM_SECTION): Tweak param name.
1320 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
1321 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
1322 (i386_force_relocation): New function.
1323 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
1324 (TC_VALIDATE_FIX): Likewise.
1325 (TC_FIX_ADJUSTABLE): Don't define.
1326 (MD_APPLY_SYM_VALUE): Define.
1327 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
1328 (i386_force_relocation): Declare.
1329 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1330 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1331 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
1332 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
1333 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
1334 (EXTERN_FORCE_RELOC): Define.
1335 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
1336 (md_apply_fix3): Don't cast valP pointer type. Move code here from
1337 old fixup_segment. No need to test fx_pcrel before setting fx_done.
1338 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
1339 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
1340 Remove #if 0 code. Invert return boolean.
1341 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
1342 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
1343 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
1344 (tc_coff_sizemachdep): Prototype.
1345 (i960_handle_align): Likewise.
1346 (i960_validate_fix): Adjust declaration.
1347 (reloc_callj): Likewise.
1348 (EXTERN_FORCE_RELOC): Define.
1349 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1350 (TC_FORCE_RELOCATION_ABS): Define.
1351 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1352 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1353 (TC_FIX_ADJUSTABLE): Don't define.
1354 (MD_APPLY_SYM_VALUE): Define.
1355 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
1356 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
1357 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1358 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1359 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
1360 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
1361 (MD_APPLY_SYM_VALUE): Define.
1362 (EXTERN_FORCE_RELOC): Define.
1363 (TC_FORCE_RELOCATION): Tweak param name.
1364 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
1365 (m32r_fix_adjustable): Don't test extern, weak.
1366 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
1367 (MD_APPLY_SYM_VALUE): Define.
1368 (obj_fix_adjustable): Don't define.
1369 (tc_fix_adjustable): Define.
1370 (tc_frob_file): Don't define.
1371 (tc_frob_file_before_fix): Define.
1372 (EXTERN_FORCE_RELOC): Define.
1373 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
1374 BFD_RELOC_VTABLE_ENTRY address.
1375 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
1376 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
1377 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1378 Remove duplicated fx_done code.
1379 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
1380 (EXTERN_FORCE_RELOC): Define.
1381 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
1382 relaxable_symbol.
1383 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
1384 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1385 (TC_FIX_ADJUSTABLE): Don't define.
1386 (EXTERN_FORCE_RELOC): Define.
1387 (MD_APPLY_SYM_VALUE): Define.
1388 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1389 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
1390 Remove fx_addsy tests.
1391 (mcore_force_relocation): Call S_FORCE_RELOC.
1392 (mcore_fix_adjustable): Don't test fx_addsy.
1393 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
1394 (EXTERN_FORCE_RELOC): Define.
1395 (obj_fix_adjustable): Don't define.
1396 (tc_fix_adjustable): Define.
1397 (MD_APPLY_SYM_VALUE): Define.
1398 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
1399 (mips_pic): No longer static.
1400 (mips_force_relocation): Call S_FORCE_RELOC.
1401 (mips_fix_adjustable): Remove extern, weak tests.
1402 * config/tc-mips.h (enum mips_pic_level): Declare.
1403 (mips_pic): Declare.
1404 (tc_frob_file): Don't define.
1405 (tc_frob_file_before_fix): Define this instead.
1406 (EXTERN_FORCE_RELOC): Define.
1407 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
1408 with reg_section tests. Set fx_done instead of calling
1409 symbol_clear_used_in_reloc on bad relocs.
1410 (tc_gen_reloc): Zero fx_addsy on bad relocs.
1411 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
1412 (mmix_adjust_symtab): Simplify list handling. Abort on any
1413 nonsense.
1414 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
1415 BFD_RELOC_MMIX_LOCAL.
1416 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
1417 (EXTERN_FORCE_RELOC): Define.
1418 (MD_PCREL_FROM_SECTION): Tweak param name.
1419 (tc_frob_file): Don't define.
1420 (tc_frob_file_before_fix): Define this instead.
1421 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
1422 Remove SEC_CODE checks.
1423 (mn10300_fix_adjustable): Remove extern and weak tests.
1424 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
1425 (TC_FORCE_RELOCATION): Tweak param name.
1426 (obj_fix_adjustable): Don't define.
1427 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
1428 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
1429 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
1430 (openrisc_fix_adjustable): Don't test fx_addsy.
1431 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
1432 (obj_fix_adjustable): Don't define.
1433 (tc_fix_adjustable): Define this instead.
1434 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1435 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
1436 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1437 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1438 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
1439 (MD_APPLY_SYM_VALUE): Define.
1440 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
1441 Don't subtract symbol value.
1442 * config/tc-pj.h (md_pcrel_from): Tweak param name.
1443 (EXTERN_FORCE_RELOC): Define.
1444 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1445 (MD_APPLY_SYM_VALUE): Define.
1446 (obj_fix_adjustable): Don't define.
1447 (tc_fix_adjustable): Define this instead.
1448 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
1449 section sym.
1450 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
1451 (ppc_force_relocation <elf version>): New.
1452 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
1453 (md_apply_fix3): Don't subtract symbol values for ELF. Update
1454 comments. Don't subtract fx_subsy as that is already done.
1455 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
1456 (MD_PCREL_FROM_SECTION): Likewise.
1457 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
1458 ppc_force_relocation.
1459 (TC_FORCE_RELOCATION_SECTION): Delete.
1460 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1461 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1462 (MD_APPLY_SYM_VALUE): Define.
1463 * config/tc-s390.c: #include "dwarf2dbg.h".
1464 (s390_insn): Remove excess parens.
1465 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1466 (tc_s390_force_relocation): Call S_FORCE_RELOC.
1467 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
1468 non-NULL. Don't subtract off fx_addsy value.
1469 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1470 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1471 (TC_FIX_ADJUSTABLE): Don't define.
1472 (MD_APPLY_SYM_VALUE): Define.
1473 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
1474 (SWITCH_TABLE): Likewise.
1475 (sh_force_relocation): Call S_FORCE_RELOC.
1476 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
1477 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
1478 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
1479 fx_addnumber is zero on entry. Save val in fx_addnumber.
1480 (tc_gen_reloc): Don't subtract fx_subsy.
1481 * config/tc-sh.h (struct fix): Move.
1482 (obj_fix_adjustable): Don't define.
1483 (tc_fix_adjustable): Define this instead.
1484 (TC_FIX_ADJUSTABLE): Don't define.
1485 (MD_APPLY_SYM_VALUE): Define.
1486 (SWITCH_TABLE_CONS): Define.
1487 (SWITCH_TABLE): Define.
1488 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1489 (TC_VALIDATE_FIX_SUB): Define.
1490 (MD_PCREL_FROM_SECTION): Tweak param name.
1491 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1492 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1493 (TC_FORCE_RELOCATION_SUB_ABS): Define.
1494 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1495 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1496 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1497 (TC_VALIDATE_FIX_SUB): Define.
1498 (MD_PCREL_FROM_SECTION): Tweak param name.
1499 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
1500 (tc_gen_reloc): Use S_FORCE_RELOC.
1501 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
1502 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
1503 (TC_FORCE_RELOCATION_ABS): Define this instead.
1504 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1505 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1506 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
1507 (MD_APPLY_SYM_VALUE): Define.
1508 (TC_FIX_DATA_PRINT): Tweak param name.
1509 * config/tc-tic30.c (USE_STDOUT): Don't define.
1510 (md_parse_option): Remove stupid debug code.
1511 (tc_gen_reloc): Don't use fx_addnumber.
1512 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
1513 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
1514 * config/tc-v850.h (obj_fix_adjustable): Don't define.
1515 (tc_fix_adjustable): Define this instead.
1516 (TC_FIX_ADJUSTABLE): Don't define.
1517 (MD_APPLY_SYM_VALUE): Define this instead.
1518 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1519 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1520 (TC_FIX_ADJUSTABLE): Don't define.
1521 (MD_APPLY_SYM_VALUE): Define this instead.
1522 (tc_fix_adjustable): Remove extern and weak tests.
1523 * config/tc-w65.h (struct fix): Forward declare.
1524 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
1525 S_FORCE_RELOC.
1526 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
1527 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
1528 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
1529 absolute symbol.
1530 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
1531 (MD_APPLY_SYM_VALUE): Define.
1532 (obj_fix_adjustable): Don't define.
1533 (tc_fix_adjustable): Define this instead.
1534 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1536 2002-09-04 Alan Modra <amodra@bigpond.net.au>
1538 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
1539 (ppc_fix_adjustable <coff version>): Cleanup.
1541 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
1542 (md_parse_option): No -a64 without BFD64.
1543 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
1544 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
1546 2002-09-04 Nick Clifton <nickc@redhat.com>
1548 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
1549 instructions into the hash table if the target cpu is the BookE32.
1551 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
1553 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
1554 ATTRIBUTE_UNUSED.
1556 2000-08-28 Catherine Moore <clm@redhat.com>
1558 * tc-v850.c (v850_relax): Declare.
1559 (v850_longcode): New routine.
1560 (v850_handle_align): New routine.
1561 (md_pseudo_table): Add longcall and longjump.
1562 (md_parse_option): Check for relax option.
1563 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
1564 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
1565 (md_apply_fix3): Likewise.
1566 (v850_force_relocation): Likewise.
1567 (v850_comm): Change the current section.
1568 (md_assemble): Ensure that the correct value is put in the
1569 fixup.
1570 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
1571 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
1572 Remove redundant v850ea support.
1573 * tc-v850.h (HANDLE_ALIGN): Define.
1574 (v850_handle_align): Declare.
1575 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
1577 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1579 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
1580 * configure: Regenerate.
1581 * NEWS: Mention new port.
1583 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1585 * config/obj-coff.c: Add sdef definition.
1586 * config/obj-coff.h: Add tic4x include file and set
1587 target format.
1588 * config/tc-tic4x.c: New file.
1589 * config/tc-tic4x.h: New file.
1591 2002-08-28 Alan Modra <amodra@bigpond.net.au>
1593 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
1594 (TC_ADJUST_RELOC_COUNT): Tweak param name.
1595 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
1596 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
1597 (RELOC_ENUM): Define.
1598 (fix_new_internal): Use RELOC_ENUM.
1599 (fix_new, fix_new_exp): Likewise.
1600 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
1601 Replace gotos with continue.
1602 (write_relocs): Formatting. Avoid symbol loops in
1603 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
1604 errors, and error number in other cases.
1605 (fixup_segment): Remove param names from prototype. Rename
1606 "this_segment_type" to "this_segment". Update linkrelax comment.
1607 Remove "size, "place" and "where" local vars. Formatting. Update
1608 "no symbol" comment. Remove #if 0 and #if 1.
1610 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
1612 2002-08-27 Alan Modra <amodra@bigpond.net.au>
1614 * dwarf2dbg.c: Always include dwarf2dbg.h.
1615 (dwarf2_directive_file): Adjust dummy version args.
1616 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
1617 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
1618 when symbol values differ.
1619 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
1620 (pseudo_set <O_subtract>): Remove unnecessary segment test.
1621 * config/obj-bout.c (obj_pseudo_table): Warning fix.
1623 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1625 * config/tc-w65.c (md_section_align): Fix typo.
1626 (md_parse_option): Return 0, not 1.
1628 2002-08-22 Nick Clifton <nickc@redhat.com>
1630 * doc/as.texinfo (Section): Note that if '@' is a comment
1631 character then another symbol is used to prefix the section's
1632 type.
1634 2002-08-22 Christian Groessler <chris@groessler.org>
1636 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
1637 "case 0" case.
1639 2002-08-12 Graeme Peterson <gp@qnx.com>
1641 * configure.in: Add support for sh-**-nto* target.
1642 * configure: Regenerate.
1644 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
1646 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
1648 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
1650 * config/tc-ppc.c (ppc_cleanup): Do something only if format
1651 is ELF.
1652 (ppc_apuinfo_section_add): Define only if format is ELF.
1653 (md_assemble): Emit APUinfo section only if format is ELF.
1654 Fix formatting.
1656 2002-08-21 Alan Modra <amodra@bigpond.net.au>
1658 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
1659 * config/tc-frv.c: Likewise.
1660 * config/tc-hppa.c: Likewise.
1661 * config/tc-ia64.c: Likewise.
1662 * config/tc-ip2k.c: Likewise.
1663 * config/tc-m68hc11.c: Likewise.
1664 * config/tc-m68k.c: Likewise.
1665 * config/tc-mmix.c: Likewise.
1666 * config/tc-mn10300.c: Likewise.
1667 * config/tc-sh.c: Likewise.
1668 * config/tc-sparc.c: Likewise.
1669 * config/tc-v850.c: Likewise.
1671 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
1673 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
1674 by zero.
1676 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1678 From matthew green <mrg@redhat.com>
1680 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
1681 PPC_OPCODE_PPC is, except for BookE architectures.
1682 (md_parse_option): Add support for -mspe.
1683 (md_show_usage): Add -mspe.
1684 (md_parse_option): Add support for -me500 and
1685 -me500x2 to generate code for Motorola e500 core complex.
1686 (md_show_usage): Add -me500 and -me500x2.
1688 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
1689 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
1690 PPC_APUINFO_BRLOCK): New macros.
1692 (ppc_cleanup): New function.
1693 (ppc_apuinfo_section_add): New function.
1694 (APUID): New macro.
1695 (md_assemble): Collect info and write the APUinfo section.
1697 * config/tc-ppc.h (md_cleanup): Define.
1698 (ppc_cleanup): Export.
1699 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
1701 2002-08-17 Stan Cox <scox@redhat.com>
1703 * config/obj-elf.c (obj_elf_change_section): Make non-static.
1704 config/tc-mips.c (s_change_section): New function to support
1705 IRIX .section pseudo-op.
1707 2002-08-16 Nick Clifton <nickc@redhat.com>
1709 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
1711 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
1713 * config/tc-mips.c (macro_build_jalr): Make sure we generate
1714 the fix-up against on the right frag.
1715 (s_cpsetup): Likewise. Parse third argument as expression, to
1716 handle global symbols and forward/backward labels correctly.
1718 2002-08-14 Nick Clifton <nickc@redhat.com>
1720 * read.c (stringer): Catch attempts to create strings in the abs
1721 section.
1723 * config/tc-alpha.c: Fix compiling for COFF targets.
1724 Some minor formatting tidyups.
1726 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1728 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
1729 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
1730 according to the reloc.
1731 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
1732 (TC_FORCE_RELOCATION): Define.
1733 (tc_m68hc11_force_relocation): Declare.
1735 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
1736 (s_m68hc11_relax): New function for relax group.
1737 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
1738 beginning of jump instruction.
1739 (md_pcrel_from): Rename from md_pcrel_from_section and fix
1740 address computation.
1741 (tc-gen_reloc): Update.
1742 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
1743 PC-relative fixup.
1744 (tc_m68hc11_force_relocation): New function, handle new relocs.
1745 (tc_m68hc11_fix_adjustable): New to make sure there are enough
1746 reloc for the linker relax pass.
1747 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
1748 and VTABLE relocs.
1750 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1752 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
1753 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
1754 (s_m68hc11_mode): New function for .mode pseudo op.
1755 (s_m68hc11_mark_symbol): New function for .far and .interrupt
1756 pseudo op.
1757 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
1758 (m68hc11_elf_final_processing): Declare.
1760 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1762 * config/tc-m68hc11.c (md_begin): Take into account additional
1763 page operand for call instruction.
1764 (print_opcode_format): Likewise.
1765 (check_range): Likewise for page range checking.
1766 (get_operand): Don't skip a possible comma in operands.
1767 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
1768 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
1769 (fixup24): New to handle call reloc.
1770 (build_insn): Handle missing page operand for call instruction.
1771 (find): Likewise.
1772 (md_apply_fix3): Take into account new relocs.
1773 (get_operand): Fix the mode for indexed indirect addressing.
1774 (build_indexed_byte): Fix post index byte for indexed indirect mode.
1776 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
1778 * config/tc-mips.c (mips_ip): Don't work out the value of
1779 constant %hi()s here.
1781 2002-08-10 Alan Modra <amodra@bigpond.net.au>
1783 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
1784 for ELF, and don't bother checking ELF relocs when non-ELF.
1785 (i386_immediate): Allow absolute_section expressions for aout.
1786 (i386_displacement): Likewise. Also test bfd_is_com_section.
1787 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
1788 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
1789 not when fx_addsy. Remove dead code.
1791 2002-08-09 Graeme Peterson <gp@qnx.com>
1793 * configure.in: Add support for ppc-*-nto* target.
1794 * configure: Regenerate.
1796 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1798 * config/tc-i386.h: Reorganize.
1800 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1802 * config/tc-mips.c (macro): Handle a register plus a 16-bit
1803 immediate offset in "dla" and "la" expansions.
1805 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1807 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
1808 Remove "bfd_gas=yes" from target table when covered later.
1809 Consolidate some entries.
1810 * configure: Regenerate
1812 2002-08-09 Jakub Jelinek <jakub@redhat.com>
1814 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
1815 at start of insn, pass it to output_disp and output_imm.
1816 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
1817 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
1818 properly addend.
1819 (output_imm): Added arguments. Compute properly addend for
1820 R_386_GOTPC.
1821 (md_apply_fix3): Remove R_386_GOTPC handling.
1823 2002-08-06 George France <france@handhelds.org>
1825 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
1826 and m21264b processor names and cpu types.
1827 * doc/c-alpha.texi: Documented new types.
1829 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1831 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
1833 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
1835 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
1836 handling to BFD_RELOC_MIPS16_GPREL.
1838 2002-08-01 Nick Clifton <nickc@redhat.com>
1840 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
1841 pool is computed using signed arithmetic so that proper sign
1842 extension is performed if X_add_number is a 64-bit integer.
1844 2002-08-01 H.J. Lu <hjl@gnu.org>
1845 Daniel Jacobowitz <drow@mvista.com>
1847 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
1848 .debug_line section unless it has line information.
1850 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1852 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
1853 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
1854 Allow default displacement size to be an option "--disp-size-default".
1855 (md_number_to_disp): Make error messages include value. Use %d to
1856 print integers, not %s.
1857 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
1858 get duplicate messages sometimes.
1859 (convert_iif): Grow frag to max possible instruction size. Avoid
1860 creating unnecessary fixes.
1861 (md_number_to_field) Add prototype.
1862 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
1863 prototypes and make static.
1864 (struct addr_mode): Make mode and scaled_mode explicitly signed.
1865 (evaluate_expr): Use resultP argument instead of exprP global.
1866 (get_addr_mode): Quiten compiler warnings.
1867 (encode_operand): eliminate unused variables. Quiten compiler
1868 warnings. Eliminate nul character in format strings.
1869 (parse): argc is unsigned.
1870 (reloc): Type cast index to quieten compiler.
1871 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
1872 (md_convert_frag): Note unused parameters. Remove unused
1873 variables.
1874 (md_create_long_jump, md_create_short_jump,
1875 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
1876 unused parameters.
1878 2002-07-31 Nick Clifton <nickc@redhat.com>
1880 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
1881 of the PDP-11 and 2.11BSD a.out support.
1883 2002-07-31 Momchil Velikov <velco@fadata.bg>
1885 * config/tc-v850.c (md_assemble): Fix range check for immediate
1886 operand.
1888 2002-07-30 Chris Demetriou <cgd@broadcom.com>
1890 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
1891 to Broadcom SB-1 core support.
1893 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1895 * config/tc-mips.c (mips_target_format): Fix formatting.
1896 Add recognition of n32 ABI formats.
1898 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1900 * tc-mips.c (load_address): Don't clobber $at when loading a
1901 64-bit address in non-PIC code if noat is in effect.
1902 (macro): Likewise.
1904 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1906 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
1907 used in division/multiply macro expansions similarly to how they
1908 are used in the variants with break instructions.
1909 (macro2): Likewise.
1911 2002-07-30 Graeme Peterson <gp@qnx.com>
1913 * configure.in: Add support for arm-*-nto target.
1914 * configure: Regenerate.
1916 2002-07-30 Nick Clifton <nickc@redhat.com>
1918 * config/tc-arm.c (struct literal_pool): Add fields to allow
1919 multiple literal pools to be maintained.
1920 (find_literal_pool): New function.
1921 (find_or_make_literal_pool): New function.
1922 (add_to_literal_pool): Use find_or_make_literal_pool.
1923 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
1924 needed.
1925 (s_ltorg): Use find_literal_pool.
1926 (arm_cleanup): Dump all literal pools.
1927 * doc/c-arm.texi: Document new behaviour of only dumping literal
1928 pools upon request.
1930 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1932 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
1933 rather than PPC_OPCODE_32 for powerpc64*.
1935 2002-07-25 Nick Clifton <nickc@redhat.com>
1937 * po/es.po: Updated Spanish translation.
1938 * po/fr.po: Updated French translation.
1940 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
1942 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
1943 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
1944 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
1945 * configure, config.in: Regenerate.
1946 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
1947 (mips_set_options): Remove "abi" field.
1948 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
1949 with mips_abi.
1950 (mips_cpu): Remove.
1951 (mips_arch_string, mips_arch_info): New vars.
1952 (mips_tune_string, mips_tune_info): New vars.
1953 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
1954 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
1955 (mips_isa_to_str, mips_cpu_to_str): Remove.
1956 (mips_ip): If the selected architecture is a generic ISA rather
1957 than a processor, only mention the ISA level in error messages.
1958 (OPTION_MCPU): Remove.
1959 (OPTION_FP64): New.
1960 (md_longopts): Add -mfp64, remove -mcpu.
1961 (mips_set_option_string): New fn.
1962 (md_parse_option): Make -mipsN update file_mips_isa rather than
1963 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
1964 Don't let -mgp32 and -mfp32 change the ABI.
1965 (show): Move to end of file. Constify string argument.
1966 (md_show_usage): Move to the end of the file. Read available
1967 architectures from mips_cpu_info_table.
1968 (mips_set_architecture): New fn.
1969 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
1970 is an alias for -march=mipsN. Don't change the ABI based on other
1971 flags. Infer the register size from the ABI as well as the
1972 architecture. Complain about more conflicting arguments.
1973 Unify logic with GCC.
1974 (s_mipsset): Don't change the ABI.
1975 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
1976 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
1977 "mipsN"-type entries. Remove entries that vary only in the
1978 manufacturer's prefix, or that have "000" replaced by "k".
1979 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
1980 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
1981 (mips_parse_cpu): New fn.
1982 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
1983 (mips_cpu_info_from_isa): Minor formatting tweak.
1985 2002-07-24 Nick Clifton <nickc@redhat.com>
1987 * po/sv.po: Updated Swedish translation.
1988 * po/es.po: Updated Spanish translation.
1990 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1992 * Makefile.am: Run "make dep-am".
1993 * Makefile.in: Regenerate.
1994 * doc/Makefile.in: Regenerate.
1995 * config.in: Regenerate.
1996 * po/POTFILES.in: Regenerate.
1998 2002-07-23 Nick Clifton <nickc@redhat.com>
2000 * po/fr.po: Updated French translation.
2002 2002-07-23 Nick Clifton <nickc@redhat.com>
2004 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
2005 GAS.
2007 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2009 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
2010 instead of S_IS_EXTERN.
2011 (md_estimate_size_before_relax): Likewise.
2012 (mips_fix_adjustable): Likewise.
2014 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2016 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
2018 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
2019 Nick Clifton <nickc@redhat.com>
2021 * cond.c (s_ifdef): Treat a referenced but not yet defined
2022 symbol as if it were undefined, in exactly the same way as
2023 .equiv.
2025 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
2026 consider referenced bug not yet defined symbols to be
2027 undefined.
2029 2002-07-18 Denis Chertykov <denisc@overta.ru>
2030 Frank Ch. Eigler <fche@redhat.com>
2031 Alan Lehotsky <alehotsky@cygnus.com>
2032 John Healy <jhealy@redhat.com>
2033 Jeff Johnston <jjohnstn@redhat.com>
2035 * configure.in: Add ip2k configuraton.
2036 * configure: Regenerate.
2037 * Makefile.am: Add ip2k configuraton.
2038 * Makefile.in: Regenerate.
2039 * configure: Regenerate.
2040 * Makefile.in: Regenerate.
2041 * config/tc-ip2k.c: New file.
2042 * config/tc-ip2k.h: New files.
2043 * NEWS: Mention new support.
2044 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
2045 * doc/Makefile.in: Regenerate.
2046 * doc/all.texi: Set IP2K
2047 * doc/as.texinfo: Add IP2K description.
2048 * doc/c-ip2k.texi: New file.
2050 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
2052 * NEWS: Reformat to match style of other NEWS files.
2054 2002-07-17 Jan Hubicka <jh@suse.cz>
2056 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
2058 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2060 * config/tc-z8k.c (build_bytes): Correct order of memset args.
2062 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
2064 * NEWS: Add 'Changes in 2.13'.
2066 2002-07-15 Matt Fredette <fredette@netbsd.org>
2068 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
2070 2002-07-12 Alan Modra <amodra@bigpond.net.au>
2072 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
2073 case with non CODE_64BIT case. Don't warn on "qword ptr" if
2074 not CODE_64BIT.
2076 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2078 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
2079 (ppc_frob_file_before_adjust): New function.
2080 * config/tc-ppc.h (tc_frob_symbol): Don't define.
2081 (ppc_elf_frob_symbol): Don't declare.
2082 (tc_frob_file_before_adjust): Define.
2083 (ppc_frob_file_before_adjust): Declare.
2085 * config/tc-ppc.c (md_pseudo_table): Warning fix.
2086 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
2087 flags.
2088 (ppc_size): Delete.
2089 (ppc_xcoff64): Rename to ppc_obj64.
2090 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
2091 (ppc_set_cpu): Set PPC_OPCODE_32 too.
2092 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
2093 or bfd_mach_ppc.
2094 (ppc_target_format): Use ppc_obj64 to select format.
2095 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
2096 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
2097 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
2098 (tc_frob_symbol): Likewise.
2099 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
2100 BFD_DEFAULT_TARGET_SIZE.
2101 (ppc_tc): Likewise.
2102 (ppc_is_toc_sym): Likewise.
2103 (md_apply_fix3): Likewise.
2104 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
2105 BFD_DEFAULT_TARGET_SIZE.
2106 (ELF_TC_SPECIAL_SECTIONS): Likewise.
2107 (tc_frob_symbol): Likewise.
2109 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2111 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
2112 (mips_ip): Likewise.
2114 2002-07-09 Alan Modra <amodra@bigpond.net.au>
2116 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
2117 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
2118 (md_apply_fix3): Formatting. Remove redundant test.
2119 (tc_gen_reloc): Remove redundant code.
2120 (tc_i386_force_relocation): Delete. Movy body of function to..
2121 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
2123 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
2125 * configure.in: Add hppa-*-openbsd* target, change
2126 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
2127 with sparc64 cpu.
2128 * configure: Regenerate.
2130 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2132 * config/tc-mips.c (macro): Shift the 32-bit address range
2133 accessible with a lone "lui" down by 32768.
2135 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2137 * config/tc-mips.c (load_address): Use non-trapping "daddu"
2138 instead of "dadd" in address calculations.
2139 (macro): Likewise.
2141 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2143 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
2144 movzx fudges.
2145 (md_assemble): Instead, zap the suffix here.
2147 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
2149 * NEWS: Remove next release number until the release is actually
2150 upon us.
2152 2002-07-03 Alan Modra <amodra@bigpond.net.au>
2154 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
2155 Run "make dep-am".
2156 * Makefile.in: Regenerate.
2158 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2160 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
2161 to symbols in merge sections, even non pc-relative ones.
2163 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
2165 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
2167 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
2169 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
2170 .softregs and .eeprom.
2172 2002-06-28 David O'Brien <obrien@FreeBSD.org>
2174 * NEWS: Note the next release is 2.13.
2176 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
2178 * po/tr.po: New translation imported.
2180 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
2182 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
2183 (ecoff_directive_def): Likewise.
2184 (ecoff_directive_tag): Likewise.
2185 * listing.c (file_info): Likewise.
2186 * hash.c (what): Likewise.
2188 2002-06-25 H.J. Lu <hjl@gnu.org>
2190 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
2191 * Makefile.in: Regenerated.
2193 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
2195 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
2196 (assemble_ppi): Generate warning if the same register is used
2197 twice as destination in the same padd / pmuls instruction.
2199 2002-06-18 Dave Brolley <brolley@redhat.com>
2201 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
2202 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
2203 * configure.in: Support frv-*-*.
2204 * Makefile.am (CPU_TYPES): Add frv.
2205 (TARGET_CPU_CFILES): Add tc-frv.c.
2206 (TARGET_CPU_HFILES): Add tc-frv.h.
2207 (DEPTC_frv_coff): New variable.
2208 (DEPTC_frv_elf): New variable.
2209 (DEPOBJ_frv_coff): New variable.
2210 (DEPOBJ_frv_elf): New variable.
2211 (DEP_frv_coff): New variable.
2212 (DEP_frv_elf): New variable.
2213 * tc-frv.c: New file.
2214 * tc-frv.h: New file.
2216 2002-06-17 Catherine Moore <clm@redhat.com>
2218 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
2220 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
2222 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
2224 2002-06-17 Tom Rix <trix@redhat.com>
2226 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
2228 2002-06-14 H.J. Lu <hjl@gnu.org>
2229 Daniel Jacobowitz <drow@mvista.com>
2231 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
2232 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
2233 * config/tc-mips.c (s_mips_file): Call s_app_file_string
2234 and new_logical_line for the first .file directive.
2235 * read.c (s_app_file_string): New function.
2236 (s_app_file): Call it.
2237 * read.h (s_app_file_string): Add declaration.
2239 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
2241 * configure.in: Remove MIPS_STABS_ELF.
2242 * configure: Regenerated.
2243 * config.in: Regenerated.
2244 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
2245 for MIPS targets.
2246 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
2247 ".extern".
2248 (pdr_seg): Declare unconditionally.
2249 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
2250 (s_mips_end): Likewise. Generate stabs function markers.
2251 (s_mips_ent): Generate stabs function markers.
2252 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
2253 ELF.
2254 (s_mips_mask): Likewise.
2255 (mips_flag_mdebug): New.
2256 (md_longopts): Add "mdebug" and "no-mdebug".
2257 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
2258 (mips_after_parse_args): Set mips_flag_mdebug.
2259 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
2261 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2263 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
2264 value twice for RELA relocations.
2266 2002-06-12 Ben Elliston <bje@redhat.com>
2268 * symbols.c (resolve_symbol_value): Initialise final_val.
2270 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
2272 2002-06-11 Tom Rix <trix@redhat.com>
2274 * config/tc-ppc.c (ppc_subseg_align): Delete.
2275 (ppc_change_csect): Default csect align is 2.
2276 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
2278 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
2280 * config/tc-avr.c (mcu_types): Update.
2282 2002-06-08 Matt Thomas <matt@3am-software.com>
2284 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
2285 (vax-*-netbsd*): New targets.
2286 * configure: Regenerate.
2287 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
2288 * config/tc-vax.c: Add support for ELF and PIC.
2289 (flag_want_pic): New flag.
2290 (float_cons): Fix prototype.
2291 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
2292 (md_assemble): Introduce a new is_absolute local, and use it
2293 rather than repeating the test. Make fatal errors actually
2294 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
2295 Add support for ELF. Add support for PIC.
2296 (md_convert_frag): Adjust for BFD_ASSEMBLER.
2297 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
2298 BFD_ASSEMBLER.
2299 (vax_reg_parse): Make the % register prefix mandatory for ELF,
2300 optional for a.out, and not allowed for VMS. Adjust all callers.
2301 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
2302 (md_create_long_jump): Likewise.
2303 (md_undefined_symbol): Likewise.
2304 (md_section_align): Likewise.
2305 (md_shortopts): Allow -k and -K for ELF.
2306 (md_parse_option): Set flag_want_pic if -k or -K.
2307 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
2308 (tc_gen_reloc): New function if BFD_ASSEMBLER.
2309 * config/tc-vax.h (tc_headers_hook): Remove.
2310 (TARGET_FORMAT): Set according to object format and target
2311 environment.
2312 (BFD_ARCH, TARGET_ARCH): Define.
2313 (NO_RELOC): Adjust for BFD_ASSEMBLER.
2314 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
2315 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
2316 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
2318 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2320 * Makefile.am: Run "make dep-am".
2321 * Makefile.in: Regenerate.
2323 * as.c: Replace CONST with const.
2324 * write.c: Likewise.
2325 * config/obj-coff.c: Likewise.
2326 * config/tc-a29k.c: Likewise.
2327 * config/tc-arm.c: Likewise.
2328 * config/tc-dlx.c: Likewise.
2329 * config/tc-h8300.c: Likewise.
2330 * config/tc-h8500.c: Likewise.
2331 * config/tc-i370.c: Likewise.
2332 * config/tc-i860.c: Likewise.
2333 * config/tc-i960.c: Likewise.
2334 * config/tc-m68hc11.c: Likewise.
2335 * config/tc-m68k.c: Likewise.
2336 * config/tc-m88k.c: Likewise.
2337 * config/tc-mcore.c: Likewise.
2338 * config/tc-mips.c: Likewise.
2339 * config/tc-ns32k.c: Likewise.
2340 * config/tc-pdp11.c: Likewise.
2341 * config/tc-pj.c: Likewise.
2342 * config/tc-s390.c: Likewise.
2343 * config/tc-sh.c: Likewise.
2344 * config/tc-sparc.c: Likewise.
2345 * config/tc-tahoe.c: Likewise.
2346 * config/tc-tic80.c: Likewise.
2347 * config/tc-v850.c: Likewise.
2348 * config/tc-vax.c: Likewise.
2349 * config/tc-w65.c: Likewise.
2350 * config/tc-z8k.c: Likewise.
2352 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
2354 Based on patch from Matt Green:
2355 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
2356 * config/tc-mips.c (s_mips_file): Renamed from s_file.
2357 (s_mips_loc): New function.
2358 (mips_nonecoff_pseudo_table): Call them.
2359 (append_insn): Call dwarf2_emit_insn.
2361 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2363 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
2364 to -1.
2365 (file_ase_mips16): New veriable.
2366 (mips_eabi64): Remove.
2367 (CPU_HAS_MIPS16): New define.
2368 (CPU_HAS_MDMX): Fix data type.
2369 (md_begin): Code cleanup. Use file_ase_mips16.
2370 (mips_elf_final_processing): Handle mips16 header flag.
2371 Handle EABI flag without intermediate variable.
2373 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2375 * doc/as.texinfo: Update MIPS documentation.
2377 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2379 * config/tc-mips.c: Add define for $zero register.
2380 (md_begin): Add $zero as alias name for $0.
2381 (insn_uses_reg): Use ZERO define.
2382 (mips_ip): Add $zero as alias name for $0.
2383 (mips16_ip): Likewise.
2384 (s_cplocal): Demand empty rest of input line.
2385 (tc_get_register): Likewise. Add support for $kt0, kt1 register
2386 names. Use ZERO define. Fix input_line_pointer progress.
2388 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2390 * symbols.c: Replace CONST by const throughout.
2391 (symbol_find_exact): Split out from..
2392 (symbol_find_base): ..here.
2393 * symbols.h: Replace CONST by const throughout.
2394 (symbol_find_exact): Declare.
2395 * config/obj-elf.c: #include "struc-symbol.h".
2396 (elf_frob_file): If group name matches an exported symbol, use that
2397 symbol for the signature and ".group" as the section name.
2399 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
2401 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
2402 but warn about it.
2404 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
2406 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
2407 and mips_opts.ase_mdmx if they are uninitialized.
2409 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
2411 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
2412 (hppa_force_relocation): Check if a stub just before the start symbol
2413 of the last call_info is reachable before forcing relocation. Fix
2414 typo.
2416 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2418 * config/tc-mips.c (mips_after_parse_args): New function.
2419 (md_begin): Move processing of defaults to mips_after_parse_args.
2420 config/tc-mips.h (md_after_parse_args): Define.
2422 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2424 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
2425 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
2426 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
2427 * configure: Regenerate.
2428 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
2429 environment.
2431 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2433 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
2435 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2437 * config/obj-elf.c (obj_elf_change_section): Set and check elf
2438 linkonce flag. Print all warnings.
2439 (obj_elf_section): Parse ",comdat" for groups.
2440 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
2441 consistency of comdat flag.
2443 2002-06-02 Richard Henderson <rth@redhat.com>
2445 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
2446 with LITERALs without sequence numbers.
2448 2002-06-01 Richard Henderson <rth@redhat.com>
2450 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
2451 Rename them LITUSE_ALPHA_*.
2453 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
2455 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
2456 accept parentheses enclosed register lists.
2458 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2460 * Makefile.am: Run "make dep-am".
2461 * Makefile.in: Regenerate.
2462 * po/POTFILES.in: Regenerate.
2464 2002-05-31 Graeme Peterson <gp@qnx.com>
2466 * configure.in: Add i386-*-nto-qnx*.
2467 * configure: Regenerate.
2469 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2471 * config/tc-mips.c (mips_ip): Use unsigned long values for
2472 warning output.
2474 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2476 * config/tc-mips.c (s_cpsetup): Fix initialization of
2477 mips_cpreturn_register and mips_cpreturn_offset.
2479 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2481 * config/tc-mips.c (s_cpsetup): Fix comment.
2483 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2485 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
2486 (mips_ip): Likewise.
2487 (mips16_ip): Likewise.
2488 (tc_get_register): Likewise.
2490 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
2491 Ed Satterthwaite <ehs@broadcom.com>
2493 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
2494 (mips_opts): Initialize "ase_mdmx" member.
2495 (file_ase_mdmx): New variable.
2496 (CPU_HAS_MDMX): New macro.
2497 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
2498 based on command line options and configuration defaults.
2499 (macro_build): Note in comment that use of MDMX in macros is
2500 not currently allowed.
2501 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
2502 "Z" MDMX operand types.
2503 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
2504 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
2505 types.
2506 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
2507 Add support for "-mdmx" and "-no-mdmx" options.
2508 (OPTION_ELF_BASE): Move to accomodate new options.
2509 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
2510 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
2511 file_ase_mdmx was set.
2512 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
2513 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
2514 nomdmx" directives.
2516 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2518 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
2519 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
2520 command line switch conforming to gcc conventions.
2521 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
2523 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2525 * config/tc-mips.c (macro_build_jalr): New Function.
2526 (md_begin): NewABI uses big GOTs.
2527 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
2528 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
2529 (load_address): Add some NewABI PIC support.
2530 (macro): Likewise.
2531 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
2532 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
2534 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2536 * config/tc-mips.c (load_address): Use mips_gp_register instead
2537 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
2538 instead.
2539 (macro): Use mips_gp_register instead of hardcoded value.
2541 2002-05-30 Richard Henderson <rth@redhat.com>
2543 * expr.h (operatorT): Add O_md17..O_md32.
2544 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
2545 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
2546 O_tprelhi, O_tprello, O_tprel): New.
2547 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
2548 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
2549 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
2550 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
2551 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
2552 (md_apply_fix3): Handle TLS relocations.
2553 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
2554 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
2555 associated TLS reloc. Check lituse_tls relocs match up.
2556 (emit_insn): Handle TLS relocations.
2557 (ldX_op): Remove.
2559 * doc/c-alpha.texi: Add docs for tls relocations.
2561 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2563 * config/tc-mips.c (mips_gprel_offset): New variable.
2564 (s_gpvalue): Use it.
2566 2002-05-30 Diego Novillo <dnovillo@redhat.com>
2568 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2569 write-write conflicts.
2570 (md_assemble): Reformat introductory comment.
2571 (parallel_ok): Prevent packing only if the first
2572 instruction cannot be packed.
2574 2002-05-30 Jason Eckhardt <jle@redhat.com>
2575 Tom Rix <trix@redhat.com>
2577 * config/tc-d10v.c (build_insn): Check for immediates.
2579 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2581 * config/tc-mips.c: Replace GP in comments by $gp.
2582 (mips_big_got): Initialize.
2583 (mips_trap): Initialize.
2584 (load_address): Use mips_gp_register instead of hardcoded value.
2585 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
2586 (macro): Use mips_gp_register instead of hardcoded value.
2587 (macro2): Change load_address calls.
2588 (md_pcrel_from): Comment formatting.
2589 (s_cpload): Use mips_gp_register instead of hardcoded value.
2590 (s_cprestore): Likewise. Comment formatting.
2591 (s_gpword): Fix data type.
2592 (s_cpadd): Use mips_gp_register instead of hardcoded value.
2593 (nopic_need_relax): Replace GP in comments by $gp.
2594 (mips_elf_final_processing): Better comment.
2596 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2598 * configure.in: Add DLX configuraton
2599 * Makefile.am: Add DLX configuraton
2600 * configure: Regenerate.
2601 * Makefile.in: Regenerate.
2602 * config/tc-dlx.c: New file.
2603 * config/tc-dlx.h: New files.
2604 * NEWS: Mention new support.
2606 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
2608 * config/obj-coff.c (write_object_file): Add missing semicolon.
2610 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2612 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
2613 by the define. Remove superfluous check of mips_opts.mips16.
2614 (append_insn): Likewise. Canonicalize variable increments.
2615 (macro_build): Canonicalize variable increments.
2616 (macro_build_lui): Likewise.
2617 (load_register): Likewise.
2618 (load_address): Move pointer initialization.
2619 (macro): Move pointer to a more local scope. Canonicalize variable
2620 increments. Better comments. Replace magic constant for RA by the
2621 define.
2622 (macro2): Replace magic constant for RA by the define. Canonicalize
2623 variable increments.
2624 (mips_ip): Canonicalize variable increments.
2625 (mips16_ip): Replace magic constant for RA by the define.
2626 (my_getSmallParser): Canonicalize variable increments/decrements.
2627 (my_getPercentOp): Likewise.
2628 (my_getSmallExpression): Likewise.
2629 (s_align): Likewise.
2630 (s_mipsset): Likewise.
2631 (s_cpsetup): Likewise.
2632 (s_insn): Remove superfluous check of mips_opts.mips16.
2633 (s_mips_stab): Likewise.
2634 (mips_handle_align): Canonicalize variable increments.
2635 (s_mips_ent): Likewise.
2636 (s_mips_end): Add comment.
2638 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
2640 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
2641 * configure: Regenerate.
2643 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2645 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
2646 * Makefile.in: Regenerate.
2647 * dep-in.sed: Reorder to match OBJS in Makefile.am.
2648 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
2649 * configure: Regenerate.
2650 * as.h: Use #include "" instead of <> for local header files.
2651 * flonum-konst.c: Likewise.
2652 * flonum-mult.c: Likewise.
2653 * gasp.c: Likewise.
2654 * listing.c: Likewise.
2655 * config/tc-ia64.h: Likewise.
2656 * config/tc-v850.h: Likewise.
2658 2002-05-24 TAMURA Kent <kent@netbsd.org>
2660 * configure.in: Add a target for i386-netbsdpe.
2661 * configure: Regenerate.
2663 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2665 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
2666 (obj_elf_common): Call elf_common.
2667 (obj_elf_tls_common): New function.
2668 (elf_pseudo_tab): Support .tls_common.
2669 (special_sections): Add .tdata and .tbss.
2670 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
2671 sections.
2672 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
2673 (obj_elf_parse_section_letters): Include T in error message.
2674 * config/tc-ppc.c (ppc_section_letter): Likewise.
2675 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
2676 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
2677 SEC_MERGE.
2678 * config/tc-sparc.c (md_apply_fix3): Likewise.
2679 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
2680 Define them if not BFD_ASSEMBLER.
2681 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
2682 and @NTPOFF.
2683 (md_apply_fix3): Add TLS relocs.
2684 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
2685 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
2686 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
2687 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
2688 (ia64_elf_section_letter): Include T in error message.
2689 (md_begin): Support TLS operators.
2690 (md_operand): Likewise.
2691 (ia64_gen_real_reloc_type): Support TLS relocs.
2692 * write.c (adjust_reloc_syms): Don't change symbols in
2693 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
2695 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2697 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
2698 round the relocation up rather than down.
2700 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2702 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
2703 flag.
2704 * doc/as.texinfo: Document that the COFF version of .section
2705 ignores the 'a' flag.
2707 2002-05-23 Alan Modra <amodra@bigpond.net.au>
2709 * config/tc-alpha.c (assemble_tokens): Protect use of
2710 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
2712 * write.c (size_seg): Check adjustment to last frag.
2713 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
2714 section alignment.
2715 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
2716 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
2717 (write_object_file): Invoke md_do_align if available, and use
2718 frag_align_code on text sections.
2719 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
2720 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
2721 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
2722 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
2723 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
2724 BFD_ASSEMBLER too.
2726 2002-05-22 H.J. Lu <hjl@gnu.org>
2728 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
2729 for source file.
2731 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
2733 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
2734 as ELF builds.
2736 2002-05-22 H.J. Lu <hjl@gnu.org>
2738 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
2739 for one .loc for compiler.
2741 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2743 * config/tc-mips.c (macro): Relax warning, it's toot strict for
2744 embedded-PIC.
2746 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2748 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
2749 Optimize the rotate by zero case.
2751 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
2753 * configure.in: Remove accidental enabling of bfd_gas=yes for
2754 sh-coff targets.
2755 * configure: Regenerate.
2757 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
2759 * app.c: Fix formatting.
2760 * as.c: Likewise.
2761 * ehopt.c: Likewise.
2762 * expr.c: Likewise.
2763 * input-file.c: Likewise.
2764 * listing.c: Likewise.
2765 * macro.h: Likewise.
2766 * stabs.c: Likewise.
2767 * symbols.c: Likewise.
2769 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2771 * config/obj-generic.c: Delete file.
2772 * config/obj-generic.h: Likewise.
2774 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
2776 * config/tc-avr.c (mcu_types): Update for new devices.
2778 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2780 * config/tc-mips.c (macro): Warn about wrong la/dla use.
2782 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2784 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
2785 worked sometimes by accident. Fix copy&paste comment.
2787 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2789 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
2790 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
2791 (mips_elf_final_processing): Let n32 use .reginfo.
2793 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2795 * config/tc-mips.c (append_insn): Fix too small range of variable.
2797 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
2799 * config/tc-arm.c (arm_cleanup): Remove redundant call to
2800 listing_prev_line().
2802 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
2804 * config/tc-arm.c (md_assemble): Remove redundant call to
2805 listing_prev().
2807 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
2808 loc_directive_seen.
2810 * stabs.c (s_stab_generic): Fix grammatical error in warning
2811 message.
2813 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2815 * write.c (subsegs_finish): Don't specially align last subseg.
2817 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
2819 * stabs.c (s_stab_generic): Warn about a description field that is
2820 too big.
2822 * config/obj-coff.c: Fix compile time warnings when compiling
2823 without BFD_ASSEMBLER defined.
2824 Fix formatting.
2826 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
2827 target.
2828 (md_pcrel_from_section): Use md_pcrel_from().
2830 2002-05-11 Bruno Haible <bruno@clisp.org>
2832 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
2833 by dwarf2_directive_loc, instead of calling dwarf2_where.
2835 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
2837 * config/obj-coff.h: Fix formatting.
2838 * config/tc-mcore.c: Likewise.
2839 * config/tc-mn10300.c: Likewise.
2840 * config/tc-openrisc.c: Likewise.
2841 * config/tc-or32.c: Likewise.
2842 * config/tc-pdp11.c: Likewise.
2843 * config/tc-ppc.c: Likewise.
2844 * config/tc-ppc.h: Likewise.
2845 * config/tc-sh64.c: Likewise.
2846 * config/tc-sh.c: Likewise.
2847 * config/tc-tic54x.c: Likewise.
2848 * config/tc-xstormy16.c: Likewise.
2849 * config/tc-xstormy16.h: Likewise.
2851 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
2853 * config/obj-coff.c: Fix formatting.
2854 * config/obj-elf.c: Likewise.
2855 * config/tc-alpha.c: Likewise.
2856 * config/tc-arm.c: Likewise.
2857 * config/tc-d10v.c: Likewise.
2858 * config/tc-d30v.c: Likewise.
2859 * config/tc-h8300.c: Likewise.
2860 * config/tc-hppa.c: Likewise.
2862 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2864 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
2865 reloc when no_cond_jump_promotion.
2867 2002-05-08 Jim Wilson <wilson@redhat.com>
2869 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
2870 current variable part of frag.
2872 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
2874 * config/tc-mmix.c: Fix formatting.
2875 * config/tc-mmix.h: Likewise.
2877 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2879 * configure: Regenerate.
2881 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
2883 * config/tc-m68k.c: Fix formatting.
2885 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
2887 * Makefile.am: Honour DESTDIR.
2888 * Makefile.in: Regenerate.
2890 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
2892 * config/tc-ia64.c: Fix formatting.
2893 * config/tc-ia64.h: Likewise.
2895 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
2897 * config/tc-mips.c: Fix formatting.
2898 * config/tc-s390.c: Likewise.
2899 * config/tc-s390.h: Likewise.
2901 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
2903 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
2904 information for instructions.
2906 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
2908 * as.h: Fix formatting.
2909 * cgen.c: Likewise.
2910 * cgen.h: Likewise.
2911 * dwarf2dbg.c: Likewise.
2912 * frags.h: Likewise.
2913 * gasp.c: Likewise.
2914 * macro.c: Likewise.
2915 * read.c: Likewise.
2916 * stabs.c: Likewise.
2917 * symbols.c: Likewise.
2919 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2921 * app.c (mri_pseudo): Only declare for TC_M68K.
2923 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
2924 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
2925 BFD_RELOC_16_BASEREL.
2926 (md_assemble): Likewise.
2927 (md_apply_fix3): Likewise.
2929 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
2931 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
2932 zero into an add of zero - it is not the same.
2934 2002-05-01 Arati Dikey <aratid@kpit.com>
2936 * tc-sh.c (get_specific): Generate warning if the same
2937 destination register is used in parallel instructions.
2939 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
2941 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
2943 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2945 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
2946 backwards to prevent cascading errors.
2948 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2950 * configure.in: Add support for powerpc-*-windiss.
2951 * configure: Regenerated.
2953 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2955 * config/tc-s390.c (md_parse_option): Formatting.
2957 * config/tc-i386.c: Formatting fixes, add missing space in error
2958 message.
2960 2002-04-24 Christian Groessler <chris@groessler.org>
2962 * config/tc-z8k.c (build_bytes): Add support for new cases:
2963 CLASS_IGNORE and ARG_NIM4.
2964 (md_assemble): Prevent destruction of input_line_pointer if
2965 get_operands returns failure.
2967 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2969 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
2970 instructions to be generated by macros.
2972 2002-04-24 Andreas Schwab <schwab@suse.de>
2974 * config/tc-i386.c (output_jump, output_disp)
2975 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
2976 more.
2977 (md_apply_fix3): Remember addend value for rela relocations.
2978 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
2980 2002-04-22 Chris Demetriou <cgd@broadcom.com>
2982 * config/tc-mips.c (macro_build): Add close-parenthesis missing
2983 from previous change.
2985 2002-04-22 Eric Christopher <echristo@redhat.com>
2987 * config/tc-mips.c (macro_build): Add warning if macro instructions
2988 are expanded into a branch delay slot.
2990 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
2992 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
2993 numbers, gdb relies on them to detect the start of the prologue.
2995 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
2997 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
2998 symbols in merge sections.
3000 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3002 * as.c (main): Don't reference _bfd_chunksize.
3004 2002-04-15 Tom Rix <trix@redhat.com>
3006 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
3007 symbols in merge sections.
3009 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
3011 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
3012 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
3013 argument for the precision.
3014 (gen_to_words): Update accordingly.
3016 2002-04-10 Alan Modra <amodra@bigpond.net.au>
3018 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
3019 BFD_VERSION_STRING unavailable.
3020 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
3022 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
3024 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
3025 symbol_used_in_reloc_p is true.
3027 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
3028 endian hosts.
3030 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3032 * dep-in.sed: Cope with absolute paths.
3033 * Makefile.am (dep.sed): Subst TOPDIR.
3034 Run "make dep-am".
3035 * Makefile.in: Regenerate.
3037 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3039 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
3040 (mips_ip): Remove unused variable.
3041 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
3042 unsigned char with bfd_byte.
3043 (s_file): Remove unused variable.
3044 (s_mips_ent): Likewise.
3046 2002-04-03 Tom Rix <trix@redhat.com>
3048 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
3049 (build_insn): Same.
3050 (find_opcode): Fix warning in as_warn.
3051 * config/tc-d10v.h: Update Copyright.
3053 2002-04-03 Alan Matsuoka <alanm@redhat.com>
3054 Tom Rix <trix@redhat.com>
3056 From Jeff Knaggs <jknaggs@redhat.com>
3057 * config/tc-d10v.c (check_resource_conflict): New function to
3058 check for resource conflicts.
3060 From Jason Eckhardt <jle@redhat.com>
3061 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
3062 imm3 fields.
3063 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
3064 reserved control registers is used.
3065 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
3066 imm3 fields.
3068 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
3069 * tc-d10v.c (parallel_ok): Prevent packing only if the first
3070 instruction cannot be packed.
3072 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
3073 * gas/config/tc-d10v.c (check_resource_conflict): Only check
3074 write-write conflicts.
3075 (md_assemble): Reformat introductory comment.
3076 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
3077 arguments.
3079 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3081 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
3082 O_logical_not>): Derive final_seg from add_symbol.
3083 <O_multiply..O_logical_or>: More final_seg twiddles.
3085 2002-04-01 Jessica Han <jessica@cup.hp.com>
3087 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
3088 in 32-bit mode.
3090 2002-03-27 Andreas Schwab <schwab@suse.de>
3092 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
3093 field for pc-relative fixups.
3094 (output_disp): Likewise.
3095 (md_estimate_size_before_relax): Likewise.
3096 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
3097 pc-relative fixups in 64bit mode.
3099 2002-03-22 Alan Modra <amodra@bigpond.net.au>
3101 * config/te-aix5.h: Typo fix.
3103 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3105 * Makefile.am: Run "make dep-am".
3106 * Makefile.in: Regenerate.
3107 * doc/Makefile.in: Regenerate.
3109 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
3111 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
3112 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
3114 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
3116 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
3117 the EXTENDED bit here; report the estimate according to the
3118 current size.
3120 2002-03-18 Tom Rix <trix@redhat.com>
3122 * configure.in: Add AIX 5 support.
3123 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
3124 * config/te-aix5.h: New file. AIX 5 support.
3125 * configure: Regenerate.
3127 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3129 * po/fr.po: Updated version.
3131 2002-03-16 Andreas Jaeger <aj@suse.de>
3133 * doc/c-mips.texi (Machine Dependencies): Add new node.
3135 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
3137 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
3138 (mips_opts): Initialize "ase_mips3d" member.
3139 (file_ase_mips3d): New variable.
3140 (CPU_HAS_MIPS3D): New macro.
3141 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
3142 based on command line options and configuration defaults.
3143 (macro_build, mips_ip): Accept MIPS-3D instructions if
3144 mips_opts.ase_mips3d is set.
3145 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
3146 Add support for "-mips3d" and "-no-mips3d" options.
3147 (OPTION_ELF_BASE): Move to accomodate new options.
3148 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
3149 (mips_elf_final_processing): Add a comment indicating that a
3150 MIPS-3D ASE ELF header flag should be set, when one exists.
3151 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
3152 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
3153 nomips3d" directives.
3155 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
3157 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
3158 a weak symbol in same section to be within reach.
3160 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3162 * po/fr.po: Updated version.
3164 2002-03-12 Andreas Schwab <schwab@suse.de>
3166 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
3167 body record so that an error is given for misplaced .save
3168 pseudo-ops.
3170 2002-03-09 Alan Modra <amodra@bigpond.net.au>
3172 * config/tc-i386.h (REX_OPCODE): Define.
3173 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
3174 (rex_byte): typedef to int.
3175 * config/tc-i386.c: Group prototypes and vars together.
3176 Formatting fixes. Remove occurrences of "register" keyword.
3177 (true): Delete.
3178 (false): Delete.
3179 (mode_from_disp_size): Add INLINE keyword to prototype.
3180 (fits_in_signed_byte): Likewise.
3181 (fits_in_unsigned_byte): Likewise.
3182 (fits_in_unsigned_word): Likewise.
3183 (fits_in_signed_word): Likewise.
3184 (fits_in_unsigned_long): Likewise.
3185 (fits_in_signed_long): Likewise.
3186 (type_names): Constify.
3187 (intel_float_operand): Constify param.
3188 (add_prefix): Use REX_OPCODE.
3189 (md_assemble): Likewise. Modify for changed rex_byte.
3190 (parse_insn): Split out of md_assemble.
3191 (parse_operands): Likewise.
3192 (swap_operands): Likewise.
3193 (optimize_imm): Likewise.
3194 (optimize_disp): Likewise.
3195 (match_template): Likewise.
3196 (check_string): Likewise.
3197 (process_suffix): Likewise.
3198 (check_byte_reg): Likewise.
3199 (check_long_reg): Likewise.
3200 (check_qword_reg): Likewise.
3201 (check_word_reg): Likewise.
3202 (finalize_imm): Likewise.
3203 (process_operands): Likewise.
3204 (build_modrm_byte): Likewise.
3205 (output_insn): Likewise.
3206 (output_branch): Likewise.
3207 (output_jump): Likewise.
3208 (output_interseg_jump): Likewise.
3209 (output_disp): Likewise.
3210 (output_imm): Likewise.
3212 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
3214 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
3216 2002-03-06 Alan Modra <amodra@bigpond.net.au>
3218 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
3219 relocs except when BFD64.
3221 * write.c (number_to_chars_bigendian): Don't abort when N is
3222 larger than sizeof (VAL).
3223 (number_to_chars_littleendian): Likewise.
3225 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3227 * config/tc-hppa.c (md_apply_fix3): Add cast.
3228 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
3229 e_rrsel.
3231 2002-03-05 Paul Koning <pkoning@equallogic.com>
3233 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
3234 (parse_ac5): New function for parsing float regs in float operand.
3235 (parse_expression): Remove attempt to make literals be octal.
3236 (parse_op_no_deferred): Support float literals.
3237 (parse_op): Reject attempts to refer to float regs.
3238 (parse_fop): New function, like parse_op but for float operand.
3239 (md_assemble): Add cases to parse float operands. Also fix
3240 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
3242 2002-03-04 H.J. Lu <hjl@gnu.org>
3244 * config/obj-elf.c (special_section): Add .init_array,
3245 .fini_array and .preinit_array.
3247 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
3248 .init_array and .fini_array.
3250 2002-03-01 Jakub Jelinek <jakub@redhat.com>
3252 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
3253 visibility.
3254 (obj_frob_symbol): Copy visibility.
3256 2002-02-28 Jakub Jelinek <jakub@redhat.com>
3258 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
3259 s_text.
3260 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
3262 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
3264 * po/es.po: Updated.
3266 2002-02-26 Chris Demetriou <cgd@broadcom.com>
3268 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
3269 only, undo the changes made on 2001-06-08, with the
3270 effect being that common or extern symbols are
3271 adjusted for embedded-PIC, but weak symbols are not.
3272 (md_estimate_size_before_relax: Likewise, with the effect
3273 that extern symbols are treated the same as weak symbols
3274 only if not embedded-PIC.
3275 (mips_fix_adjustable) Likewise, with the effect that
3276 weak or extern symbols are not adjusted for embedded-PIC.
3277 (md_apply_fix3): Tweak so that the case where value is zero
3278 is handled more correctly for embedded-PIC code.
3280 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
3282 * doc/as.texinfo (Overview): Add missing @ifset IA64
3284 * configure.in (LINGUAS): Add es.po.
3285 * configure: Regenerate.
3286 * po/es.po: New file.
3288 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3290 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
3291 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
3292 and NO_PIC cases. Code cleanup.
3293 (macro2): Fix handling of 64bit register loads.
3295 2002-02-25 David Mosberger <davidm@hpl.hp.com>
3297 * doc/as.texinfo: Add entry for IA64.
3298 * doc/c-ia64.texi: New file.
3300 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3302 * config/tc-hppa.c: Update copyright date.
3304 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
3305 Remove references to chip manufacturers.
3306 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
3307 Correct comments.
3308 (md_show_usage): Remove references to chip manufacturers. Mention
3309 -mpower4.
3310 (md_begin): Test power4 opcode flag bits.
3312 2002-02-22 David Mosberger <davidm@hpl.hp.com>
3314 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
3315 count exceeds prologue count.
3316 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
3317 (unwind.label_prologue_count): New member.
3319 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
3321 (get_saved_prologue_count): New function.
3322 (save_prologue_count): New function.
3323 (free_saved_prologue_count): New function.
3324 (dot_label_state): Record state label by calling save_prologue_count().
3325 (dot_copy_state): Restore prologue count by calling
3326 get_saved_prologue_count().
3327 (generate_unwind_image): Free up list of saved prologue
3328 counts by calling free_saved_prologue_counts().
3330 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
3332 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
3333 function declarations.
3335 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
3337 * NEWS: Note that GASP is now deprecated.
3338 * Makefile.am: Do not build gasp-new by default.
3339 * Makefile.in: Regenerate.
3340 * doc/Makefile.am: Do not install gasp.info.
3341 * doc/Makefile.in: Regenerate.
3342 * gas/gasp.texi: Note that gasp is now deprecated.
3344 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
3346 * NEWS: Mark 2.12 branch.
3348 2002-02-19 Tom Tromey <tromey@redhat.com>
3350 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
3352 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3354 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
3355 option input.
3357 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3359 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
3360 Make bit size independent of architecture switch.
3361 (md_begin): Add warning for -m64 with -Aesa.
3362 (s390_md_end): Use renamed architecture defines.
3364 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
3366 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
3368 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
3370 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
3371 instead of CRIS.
3373 2002-02-15 Chris Demetriou <cgd@broadcom.com>
3375 * config/tc-mips.c (md_estimate_size_before_relax): Really
3376 make sure we treat weak like extern only for ELF. (Fixes
3377 patch from 2001-07-25.)
3379 2002-02-15 Ben Elliston <bje@redhat.com>
3381 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
3382 works as expected.
3384 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
3386 * NEWS: Mention support for MMIX.
3388 2002-02-13 Chris Demetriou <cgd@broadcom.com>
3390 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
3391 a sequence of indpendent 'if' statements for easier debugging
3392 and future modification.
3394 2002-02-13 Matt Fredette <fredette@netbsd.org>
3396 * config/tc-m68k.c (md_show_usage): No longer display a
3397 hard-coded "68020" for the default CPU, instead display the
3398 canonical name of the true, configured default CPU.
3399 (m68k_elf_final_processing): Mark objects for sub-68020
3400 CPUs with the new EF_M68000 flag.
3402 2002-02-13 Andreas Schwab <schwab@suse.de>
3404 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
3405 pc-relative relocations to merge sections in 64-bit mode.
3407 2002-02-13 Ben Elliston <bje@redhat.com>
3409 * NEWS: Document floating point number handling in gasp.
3410 * gasp.c: Include <assert.h> and "xregex.h".
3411 (is_flonum): New function.
3412 (chew_flownum): Likewise.
3413 (change_base): Consume flonums from the input, where possible.
3414 * doc/gasp.texi (Constants): Document floating point numbers.
3416 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3418 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
3419 that implicitly use LR and RR selectors.
3421 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3423 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
3424 and `epsw' as available on AM33 and above only.
3425 (other_register_name): Add logic to handle machine type encoded in
3426 reg_number.
3428 2002-02-11 Tom Rix <trix@redhat.com>
3430 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
3431 xcoff64.
3433 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
3435 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
3436 Use all over.
3438 2002-02-11 Jan Hubicka <jh@suse.cz>
3440 * i386.c (md_assemble): Support 32bit address prefix.
3441 (i386_displacement): Likewise.
3442 (i386_index_check): Accept 32bit addressing in 64bit mode.
3444 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3446 * config/tc-sh.c (dot): Removed unused function.
3448 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3450 * Makefile.am: "make dep-am".
3451 * Makefile.in: Regenerate.
3452 * aclocal.m4: Regenerate.
3453 * config.in: Regenerate.
3454 * configure: Regenerate.
3455 * doc/Makefile.in: Regenerate.
3457 2002-02-10 Richard Henderson <rth@redhat.com>
3459 * doc/c-alpha.texi: New file.
3460 * doc/Makefile.am (CPU_DOCS): Add it.
3461 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
3463 2002-02-09 Richard Henderson <rth@redhat.com>
3465 * config/tc-alpha.c (O_samegp): New.
3466 (USER_RELOC_P): Include it.
3467 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
3468 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
3469 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
3470 (alpha_validate_fix): New.
3471 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
3473 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
3475 * doc/c-cris.texi: New.
3476 * doc/all.texi: @set CRIS.
3477 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
3478 Include c-cris.texi.
3479 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
3480 * doc/Makefile.in: Regenerate.
3482 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3484 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
3485 determine if a number is a sign-extended 32-bit number.
3486 (load_register): Use IS_SEXT_32BIT_NUM.
3487 (macro): Check if load/store macro handling is using a
3488 constant 32-bit address on 64-bit address systems, and if
3489 so optimize the generation of that address.
3491 2002-02-08 Richard Henderson <rth@redhat.com>
3493 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
3494 we've eliminated all foreign relocation types yet.
3495 (alpha_fix_adjustable): Likewise.
3497 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3499 Contribute sh64-elf.
3500 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3501 Stephen Clarke <Stephen.Clarke@st.com>
3502 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
3503 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
3504 * config/tc-sh.c (md_relax_table): Added default sizes for
3505 non-PC-relative UNDEF_MOVI, and relaxation sequences for
3506 MOVI_16, MOVI_32 and MOVI_48.
3507 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
3508 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
3509 and MOVI_16.
3510 (shmedia_md_estimate_size_before_relax): Remove redundant
3511 blocks. Set fragP->fr_var even if relaxation type unchanged.
3512 Retain UNDEF_MOVI until expression decays to number.
3513 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3514 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
3515 relocation types. Take fixP->fx_addnumber into account too.
3516 (shmedia_md_apply_fix): Likewise.
3517 (shmedia_md_convert_frag): Likewise.
3518 (shmedia_build_Mytes): Likewise.
3519 (sh64_consume_datalabel): Complain about nested datalabel.
3520 Support PIC relocs. Call sh_parse_name.
3521 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
3522 in tc-sh.h to SHmedia reloc types.
3523 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
3524 MOVI_GOTPC): New relaxation constants.
3525 (md_relax_table): Introduce relaxation directives for PIC-related
3526 constants.
3527 (sh_PIC_related_p): Handle datalabel.
3528 (sh_check_fixup): Choose SH5 PIC relocations.
3529 (sh_cons_fix_new): Added BDF_RELOC_64.
3530 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
3531 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
3532 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
3533 current ISA is SHmedia, get 7 bytes.
3534 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
3535 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
3536 void function.
3537 * config/tc-sh64.c (shmedia_apply_fix): Rename to
3538 shmedia_apply_fix3 and make void.
3539 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
3540 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
3541 as_bad.
3542 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
3543 * config/tc-sh64.h (md_parse_name): Take &c as argument.
3544 2001-03-14 DJ Delorie <dj@redhat.com>
3545 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
3546 * doc/Makefile.in(CPU_DOCS): Ditto.
3547 * doc/c-sh64.texi: New file.
3548 * doc/as.texinfo: Add SH64 support.
3549 2001-03-13 DJ Delorie <dj@redhat.com>
3550 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
3551 A_REUSE_PREV so that its purpose is more obvious.
3552 (shmedia_build_Mytes): Ditto.
3553 2001-03-07 DJ Delorie <dj@redhat.com>
3554 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
3555 before processing.
3556 (sh64_vtable_inherit): Ditto.
3557 (strip_datalabels): New, strip "datalabel" from given line.
3558 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
3559 pseudos.
3560 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
3561 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
3562 call ...
3563 (shmedia_build_Mytes): ... to here.
3564 2001-03-06 DJ Delorie <dj@redhat.com>
3565 * config/tc-sh.c: Remove sh64-specific uaquad now that there
3566 is a generic one.
3567 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
3568 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
3569 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
3570 address by one in call to dwarf2_emit_insn.
3571 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
3572 Implement ".abi" pseudo and correct .cranges descriptors. Correct
3573 alignment handling broken by imported changes.
3574 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
3575 (sh64_handle_align): Declare.
3576 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
3577 (sh64_max_mem_for_rs_align_code): Declare.
3578 (enum sh64_isa_values): Moved here from tc-sh64.c.
3579 (md_do_align): Define.
3580 (sh64_do_align): Declare.
3581 (struct sh64_tc_frag_data): New.
3582 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
3583 changed.
3584 (TC_FRAG_INIT): Change to set new datatype.
3585 (struct sh64_segment_info_type): Rename member
3586 last_flushed_location to last_contents_mark. All users changed.
3587 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
3588 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
3589 * config/tc-sh.c (md_pseudo_table): Add ".abi".
3590 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
3591 of unsetting seen_insn.
3592 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
3593 call sh64_update_contents_mark.
3594 (sh_handle_align): Remove HAVE_SH64-conditioned code.
3595 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
3596 enum sh64_isa_values.
3597 (sh64_set_contents_type): Drop segT parameter. All callers changed.
3598 (emitting_crange): Boolean guard moved to file scope from function
3599 scope in sh64_set_contents_type.
3600 (s_sh64_abi): New.
3601 (sh64_update_contents_mark): New; most split out from
3602 sh64_flush_pending_output.
3603 (shmedia_md_end): Call sh64_update_contents_mark. Set
3604 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
3605 (sh64_do_align): New function.
3606 (sh64_max_mem_for_rs_align_code): New function.
3607 (sh64_handle_align): Rename from shmedia_do_align. Make
3608 non-static. Add head comment. Emit zero bytes for n bytes modulo
3609 four. Change return-type to void.
3610 (shmedia_elf_new_section): Remove.
3611 (shmedia_md_assemble): Call sh64_update_contents_mark.
3612 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
3613 new frag. Call sh64_update_contents_mark after making the new
3614 frag.
3615 (sh64_flush_pending_output): Just call sh64_update_contents_mark
3616 and sh_flush_pending_output.
3617 (sh64_flag_output): Also call md_flush_pending_output, but add
3618 condition on not emitting_crange.
3619 (sh64_tc_cons_fix_new): Remove.
3620 2001-01-12 Nick Clifton <nickc@redhat.com>
3621 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
3622 alignment handling scheme imported from sourceware.
3623 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
3624 * config/tc-sh64.h (TARGET_FORMAT): Define.
3625 (sh64_target_format): Prototype.
3626 * config/tc-sh64.c (sh64_target_mach): New function.
3627 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
3628 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
3629 zero_address_frag instead of copying the frag of the symbol.
3630 (shmedia_frob_file_before_adjust): Ditto.
3631 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
3632 to valueT to remove signedness.
3633 (shmedia_md_convert_frag): Add parameter final. Rename parameter
3634 headers to output_bfd. Do not evaluate symbols if final is false;
3635 do emit fixups.
3636 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
3637 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
3638 to the current frag, call shmedia_md_convert_frag to emit fixups
3639 and make frag_wane neutralize the frag. Update comments.
3640 * config/tc-sh.c (md_convert_frag): Change caller of
3641 shmedia_md_convert_frag.
3642 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3643 * config/tc-sh64.h: Tweak comments and correct formatting.
3644 * config/tc-sh64.c: Ditto.
3645 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
3646 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
3647 for the no-relocation case.
3648 (shmedia_check_limits): Fix range check being off-by-one for PTA.
3649 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
3650 wrappers.
3651 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
3652 comment.
3653 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
3654 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
3655 expansion.
3656 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
3657 Correct comment.
3658 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3659 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
3660 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
3661 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
3662 al>: Set lowest bit of field to relocate to 1 and rest to empty,
3663 if reloc is emitted.
3664 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3665 New options plus bugfixes.
3666 * config/tc-sh.c (md_longopts): New options "-no-expand" and
3667 "-expand-pt32".
3668 (md_parse_option): Handle new options.
3669 (md_show_usage): Add blurb for new options.
3670 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
3671 (sh64_expand, sh64_pt32): New variables.
3672 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
3673 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
3674 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
3675 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
3676 <resolved previously-pc-relative relocs>: Handle
3677 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
3678 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
3679 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
3680 points to SHcompact code.
3681 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
3682 SH64PCREL16)>: Check that ISA of what operand points at and
3683 PTA/PTB matches, or emit error.
3684 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
3685 SHMEDIA_BFD_RELOC_PT.
3686 (shmedia_immediate_op): If pcrel, emit fixup also for constant
3687 operand.
3688 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
3689 condition for MOVI expansion.
3690 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
3691 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
3692 sh64_expand.
3693 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
3694 fixup.
3695 (sh64_target_format): Error-check setting of sh64_pt32 and
3696 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
3697 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
3698 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
3699 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3700 * config/tc-sh64.c: Improve comments.
3701 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
3702 not say the linker will check correctness of PTA/PTB expansion.
3703 (shmedia_md_end): Make non-static.
3704 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
3705 prototype.
3706 * config/tc-sh.c (sh_finalize): Remove.
3707 * config/tc-sh.h (md_end): Do not define.
3708 Remove prototype for sh_finalize.
3709 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3710 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
3711 sh64_section_data container when storing section type in tdata
3712 field in elf_section_data.
3713 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
3714 EF_SH5.
3715 * Makefile.am: Update dependencies.
3716 * Makefile.in: Regenerate.
3717 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
3718 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
3719 dwarf2_emit_insn call with test on debug_type.
3720 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3721 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
3722 CRT_SH5_ISA32 sticky for 64-bit.
3723 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3724 Generate .crange sections when switching ISA mode or emitting
3725 constants in same section as code.
3726 * config/tc-sh64.c: Reformat structure definitions.
3727 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
3728 variables.
3729 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
3730 to emit a .cranges descriptor when contents type changes. Only
3731 emit error if changing contents type and -no-mix is in effect.
3732 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
3733 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
3734 (shmedia_md_end): Set sh64_end_of_assembly. Pass
3735 sh64_flush_last_crange over sections.
3736 When checking main symbol of datalabel symbol, check for
3737 STO_SH5_ISA32, not ISA type of section in definition.
3738 (shmedia_frob_file_before_adjust): Check main symbol for
3739 STO_SH5_ISA32; don't check ISA type of section in definition.
3740 (shmedia_frob_section_type): Adjust for .cranges; set section flag
3741 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
3742 .cranges entries have been output.
3743 (shmedia_elf_new_section): Just call md_flush_pending_output.
3744 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
3745 fix. Do not set tc_segment_info_data.in_code for section. Call
3746 sh64_set_contents_type for SHmedia code.
3747 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
3748 false. Call md_flush_pending_output.
3749 (sh64_target_format): Check that -no-mix and
3750 -shcompact-const-crange are used in sane combination with other
3751 options.
3752 (shmedia_md_pcrel_from_section): Check type of fix for how to
3753 adjust pc-relative.
3754 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
3755 not ISA type of section in definition.
3756 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
3757 hold contents-type state.
3758 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
3759 (sh64_flush_pending_output): Declare.
3760 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
3761 (sh64_tc_cons_fix_new): Declare.
3762 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
3763 call sh64_flag_output.
3764 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
3765 call sh64_set_contents_type to mark SHcompact code and set
3766 seen_insn.
3767 (md_longopts): New options "-no-mix" and
3768 "-shcompact-const-crange".
3769 (md_parse_option): Handle new options.
3770 (md_show_usage): Add blurb for new options.
3771 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
3772 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
3773 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
3774 (sh64_last_insn_frag): New.
3775 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
3776 to get frag for insn opcode for generating fixups; do not assume it
3777 is the same frag.
3778 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
3779 for new insn.
3780 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
3781 section.
3782 (TC_FRAG_TYPE): Define as fragS *.
3783 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
3784 (sh64_last_insn_frag): Declare.
3785 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
3786 not == NULL before dereferencing.
3787 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3788 Get rid of BFD section flag and EF_SH64_ABI64.
3789 * config/tc-sh64.c (shmedia_frob_section_type): Use
3790 elf_section_data (sec)->tdata, not a specific BFD section flag, to
3791 communicate the section as containing SHmedia code. Describe why.
3792 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
3793 EF_SH64 regardless of ABI.
3794 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
3795 in error message. Handle resolved expressions for
3796 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3797 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
3798 (shmedia_check_limits): Handle BFD_RELOC_64.
3799 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
3800 a STO_SH5_ISA32 symbol, only the BFD value.
3801 2000-12-11 Ben Elliston <bje@redhat.com>
3802 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
3803 dwarf2_generate_asm_lineno.
3804 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
3805 Handle PC-relative MOVI expansions with assembler relaxation.
3806 Generate PC-relative relocs from 16-bit PC-relative expressions.
3807 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
3808 (shmedia_md_pcrel_from_section): ...here.
3809 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
3810 turned completely resolved. Adjust relocation type for 16-bit
3811 immediate operands that has turned PC-relative. Adjust back for
3812 MD_PCREL_FROM_SECTION being applied twice.
3813 (shmedia_md_convert_frag): Always emit reloc for expression with
3814 global or weak symbol. Handle relaxation result for PC-relative
3815 expressions.
3816 (shmedia_md_estimate_size_before_relax): An expression with a weak
3817 or global symbol can not be relaxed. Break out tests for
3818 relaxable symbol into variable sym_relaxable.
3819 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
3820 UNDEF_MOVI)>: Break out any PC-relative expression and change
3821 relaxation type.
3822 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
3823 opjp.
3824 <case A_IMMS16>: Fix typo for initial minor relaxation type of
3825 MOVI expansion. If X_op_symbol of the immediate expression is
3826 set, make an expression symbol for the argument to frag_var.
3827 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
3828 relaxations.
3829 (END): Adjust for new relaxations.
3830 (md_relax_table): Add entries for new relaxations.
3831 2000-12-07 Ben Elliston <bje@redhat.com>
3832 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
3833 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3834 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
3835 SHORI operand offsets in PT/PTA/PTB expansions.
3836 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3837 Implement DataLabel semantics.
3838 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
3839 shmedia_frob_file_before_adjust.
3840 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
3841 (DATALABEL_SUFFIX): Define.
3842 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
3843 symbol list to update "datalabel" symbols to their main symbol
3844 counterparts.
3845 (shmedia_frob_file_before_adjust): New.
3846 (sh64_adjust_symtab): For remaining datalabel symbols, set to
3847 undefined and set STT_DATALABEL.
3848 (sh64_frob_label): Initialize TC symbol field.
3849 (sh64_consume_datalabel): Actually implement semantics. New
3850 parameter operandf, call it instead of expression.
3851 (sh64_exclude_symbol): New.
3852 * config/tc-sh64.h (md_parse_name): Pass on the function operand
3853 to sh64_consume_datalabel.
3854 (tc_symbol_new_hook): Define to tc_frob_symbol.
3855 (TC_SYMFIELD_TYPE): Define to symbolS *.
3856 (tc_frob_symbol): Define to call sh64_exclude_symbol.
3857 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
3858 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
3859 case.
3860 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
3861 generating dwarf2 debug information.
3862 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3863 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
3864 elf64-sh64 for the 64-bit ABI.
3865 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
3866 option.
3867 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3868 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
3869 case-insensitivity.
3870 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3871 * config/tc-sh64.c: Tweak comments, formatting and error messages.
3872 (enum sh64_abi_values): New type.
3873 (enum sh64_isa_values): New type.
3874 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
3875 (seen_shcompact_mode, seen_shmedia_mode): Delete.
3876 (sh64_abi): Replace shmedia_64.
3877 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
3878 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
3879 (s_sh64_mode): Check validity for this target.
3880 (sh64_target_format): Initialize defaults for ISA and ABI.
3881 Fallback to old object format if no SH64 ISA or ABI has been
3882 specified.
3883 * config/tc-sh.c (md_parse_option): Check combinations for errors.
3884 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
3885 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
3886 * config/tc-sh64.h: Fix typo in comment.
3887 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
3888 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
3889 <PT fixups for absolute values>: Size will be longest, not
3890 shortest.
3891 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
3892 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
3893 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
3894 and l1 to hold lowercase of two first characters. Change all
3895 remaining TO_LOWER to tolower.
3896 * config/tc-sh64.c (TO_LOWER): Delete.
3897 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
3898 (md_parse_name): Define.
3899 (sh64_consume_datalabel): Declare.
3900 (DOLLAR_DOT): Define.
3901 * config/tc-sh64.c (shmedia_parse_exp): New.
3902 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
3903 (shmedia_parse_reg): Remove const from src
3904 parameter.
3905 (shmedia_get_operands): Ditto for args parameter and ptr variable.
3906 (shmedia_md_assemble): Ditto for op_end variable.
3907 (shmedia_get_operand): Ditto for ptr parameter and src variable.
3908 Use shmedia_parse_exp, not parse_exp.
3909 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
3910 parameter. All callers changed.
3911 (shmedia_get_operand): Add shmedia_arg_type parameter. All
3912 callers changed.
3913 (shmedia_parse_reg): Put first two character in local variables.
3914 Use tolower, not TO_LOWER. If no register is found and argtype
3915 indicates a control register, scan shmedia_creg_table
3916 case-insensitive.
3917 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3918 * Makefile.am (CPU_TYPES): Add sh64.
3919 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
3920 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
3921 Regenerate dependencies.
3922 * Makefile.in: Regenerate.
3923 * configure.in: Add support for sh64-*-elf*.
3924 * configure: Regenerate.
3925 * config/tc-sh64.h: New.
3926 * config/tc-sh64.c: New.
3927 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
3928 .mode, .isa and .uaquad.
3929 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
3930 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
3931 [HAVE_SH64] (END): Define as 10.
3932 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
3933 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
3934 MOVI_64): Define.
3935 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
3936 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
3937 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
3938 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
3939 Define.
3940 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
3941 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
3942 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
3943 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
3944 SHmedia instructions. Handle state-change after switching to
3945 SHcompact.
3946 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
3947 (md_parse_option) [HAVE_SH64]: Parse new options.
3948 (md_show_usage) [HAVE_SH64]: Show usage of new options.
3949 (md_convert_frag) [HAVE_SH64] <default>: Call
3950 shmedia_md_convert_frag instead of abort.
3951 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
3952 BFD_RELOC_SH_SHMEDIA_CODE.
3953 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
3954 SHcompact or SHmedia code.
3955 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
3956 shmedia_md_apply_fix instead of abort.
3957 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
3958 result from calling shmedia_md_estimate_size_before_relax instead
3959 of calling abort.
3960 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
3961 do the work.
3962 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
3963 shmedia_init_reloc and do nothing more if it returns non-zero.
3964 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
3965 * po/POTFILES.in: Regenerate.
3966 * po/gas.pot: Regenerate.
3968 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
3970 * config/tc-sh.c (parse_at): Install the correct version of
3971 2002-02-04's patch.
3973 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
3974 assume fixP->fx_subsy is non-NULL.
3976 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
3978 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
3979 A_DISP_PC_ABS, and adjust it by -4.
3980 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
3981 expected.
3982 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
3983 the operand type is not A_DISP_PC_ABS.
3985 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3987 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
3988 common and weak symbols. Handle common and weak symbols as
3989 undefined symbols with regards to GREG handling and merging.
3990 (mmix_frob_file): Ditto.
3992 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3994 * configure.in (hppa-*-netbsd*): New target.
3995 * configure: Regenerate.
3996 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
3998 2002-02-02 Alan Modra <amodra@bigpond.net.au>
4000 * config/tc-v850.c: Add missing prototypes amd use old-style
4001 function definitions.
4002 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
4003 (sdata_section tdata_section, zdata_section, sbss_section,
4004 tbss_section, zbss_section, rosdata_section, rozdata_section,
4005 scommon_section, tcommon_section, zcommon_section,
4006 call_table_data_section, call_table_text_section): Delete.
4007 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
4008 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
4009 v850_call_table_data, v850_call_table_text): Delete.
4010 (struct v850_seg_entry): New.
4011 (v850_seg_table): New.
4012 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
4013 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
4014 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
4015 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
4016 (do_v850_seg): New.
4017 (v850_seg): New.
4018 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
4019 recording of alignment.
4020 (md_pseudo_table): Use v850_seg.
4021 (md_begin): Don't init .call_table_data and .call_table_text here.
4022 Set v850_seg_table bss entry.
4024 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4026 Support on-demand global register allocation by passing on
4027 base-plus-offset relocs to the linker.
4028 * config/tc-mmix.c: Tweak and fix typos in comments.
4029 (allocate_undefined_gregs_in_linker): New variable.
4030 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
4031 (md_longopts): Add --linker-allocated-gregs.
4032 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
4033 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
4034 (md_show_usage): Update text for -x. Add text for
4035 --linker-allocated-gregs.
4036 (tc_gen_reloc): Derive default value for addend from val and
4037 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
4038 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
4039 GREG if allocate_undefined_gregs_in_linker.
4040 * doc/as.texinfo (Overview) <Target MMIX options>: Add
4041 --linker-allocated-gregs.
4042 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
4043 --linker-allocated-gregs. Mention that it's implied by -x.
4044 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
4045 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
4047 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
4049 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4051 * Makefile.am: Run "make dep-am"
4052 * Makefile.in: Regenerate.
4054 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4056 * config/tc-or32.c: New file.
4057 * config/tc-or32.h: New file.
4058 * configure.in: Add support for or32 targets.
4059 * configure: Regenerate.
4060 * config/obj-coff.c: Add support for or32 targets.
4061 * config/obj-coff.h: Add support for or32 targets.
4062 * Makefile.am: Add support for or32 targets.
4063 * Makefile.in: Regenerate.
4064 * NEWS: Mention support for OpenRISC.
4065 * doc/Makefile.in: Regenerate.
4066 * po/POTFILES.in: Regenerate.
4067 * po/gas.pot: Regenerate.
4069 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
4071 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
4072 and mod.
4074 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4076 * config/tc-mips.c (tc_gen_reloc): Arrange for
4077 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
4078 their LO16 parts, even for ELF.
4080 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
4082 * config/tc-i386.c: Protect definitions of true and false
4083 from redefinition.
4085 2002-01-28 Jakub Jelinek <jakub@redhat.com>
4087 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
4088 made because of .weak, if they are neither defined nor used in any
4089 way.
4091 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
4093 * configure: Regenerated.
4095 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4097 * doc/Makefile.am (install): Depend on install-info.
4098 * doc/Makefile.in: Regenerate.
4100 2002-01-26 Nick Clifton <nick@redhat.com>
4102 * po/fr.po: Updated version
4104 2002-01-24 Kazu Hirata <kazu@hxi.com>
4106 * config/tc-h8300.c (check_operand): Don't print a warning
4107 when a valid 24-bit address is given to a 16-bit address
4108 operand.
4110 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
4112 * config/tc-sh.c (sh_elf_suffix): Removed.
4113 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
4114 sh_end_of_match, sh_parse_name): New functions.
4115 (sh_elf_cons): Simplify.
4116 (parse_exp): Reject misplaced PIC operands.
4117 (md_undefined_symbol): Simplify.
4118 (sh_fix_adjustable): Let @GOTOFF be adjusted.
4119 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
4120 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
4121 Complain if subsy remains at the end.
4122 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
4123 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
4125 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
4127 * config/tc-mn10300.c (xr_registers): Move `pc'...
4128 (other_registers): ... here.
4130 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4132 * Makefile.am: Run "make dep-am".
4133 * Makefile.in: Regenerate.
4134 * gas/po/POTFILES.in: Regenerate.
4136 2002-01-21 DJ Delorie <dj@redhat.com>
4138 * config/obj-coff.c (obj_coff_init_stab_section): Make the
4139 stabstr_name allocation permanent, as it will be referenced from
4140 the section hash.
4142 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4144 * configure.in (ia64-*-netbsd*): New target.
4145 * configure: Regenerate.
4147 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
4149 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
4150 to @dots call.
4151 <Detailed description, ARM options>: Ditto.
4152 * doc/c-arm.texi (ARM Options): Ditto.
4154 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4156 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
4157 do_mia, do_mar and do_mra respectively.
4158 (do_mav_*): Renamed from do_c_*.
4159 (mav_reg_required_here, mav_parse_offset): Renamed from
4160 cirrus_reg_required_here and cirrus_parse_offset respectively.
4161 (MAV_MODE?): Renamed from CIRRUS_MODE?.
4163 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4164 Keith Walker <keith.walker@arm.com>
4166 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
4167 (insns): Add pattern for bxj instruction.
4168 (do_bxj): New function.
4169 (arm_cpus): Add arm926ej.
4170 (arm_archs): Add armv5tej.
4172 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4174 * doc/c-arm.texi: Add new fpe options to list of supported flags.
4176 2002-01-19 Keith Walker <keith.walker@arm.com>
4178 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
4180 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4182 * NEWS: Mention new ARM command-line options and VFP support.
4184 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
4185 uses changed.
4186 (ARM_CEXT_MAVERICK): Similarly.
4187 (ARM_ANY): Now means any core instruction.
4188 (CPU_DEFAULT): Default to ARM_ANY.
4189 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
4190 (pic_code): Declare for all object types. Make type int.
4191 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
4192 (march_fpu_opt, mfpu_opt): Declare.
4193 (md_longopts): Tidy up conditional definitions.
4194 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
4195 (arm_long_opts): New tables.
4196 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
4197 (arm_parse_extension): New function.
4198 (md_parse_option): Rewrite using new table-driven system.
4199 (md_show_usage): Use new table-driven system.
4200 (md_begin): Calculate cpu_variant from command line option data.
4201 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
4202 command-line options.
4203 * doc/c-arm.texi: Likewise.
4205 2002-01-18 Andreas Jaeger <aj@suse.de>
4207 * as.c (parse_args): Update year.
4209 2002-01-17 Timothy Wall <twall@alum.mit.edu>
4211 * config/tc-tic54x.c (encode_address): Add a more informative
4212 warning about incorrect syntax.
4214 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4216 * po/gas.pot: Regenerate.
4218 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4220 * macro.c (get_any_string): Add no-c-format comment to prevent
4221 confusion when translating string.
4222 * gasp.c (get_any_string): Add no-c-format comment to prevent
4223 confusion when translating string.
4225 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4226 Johannes Stezenbach <js@convergence.de>
4227 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
4228 matched before the shorter ones.
4229 (my_getSmallParser): Fix handling of nested parentheses in
4230 percent_op's. Code cleanup.
4231 (my_getPercentOp): New function, code from my_getSmallParser.
4232 (my_getSmallExpression): Fix handling of closing parentheses.
4233 Code cleanup. Better comments.
4235 2002-01-16 Nick Clifton <nickc@redhat.com>
4237 po/tr.po: New file: Turkish translation.
4238 configure.in (LINGUAS): Add "tr".
4239 configure: Regenerate.
4241 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
4243 Support for VFP instructions
4244 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
4245 (cp_address_required_here): New argument wb_ok. When false, do not
4246 accept write-back forms of addressing. Change all callers.
4247 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
4248 (FPU_VFP_EXT_V2): Define.
4249 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
4250 Define in terms of above.
4251 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
4252 (vfp_reg): New struct.
4253 (vfp_regs): New array of registers.
4254 (insns): Add VFP instructions.
4255 (sn_table): New array of VFP single-precision register names.
4256 (dn_table): New array of VFP double-precision register names.
4257 (all_reg_maps): Add the new register tables.
4258 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
4259 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
4260 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
4261 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
4262 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
4263 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
4264 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
4265 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
4266 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
4267 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
4268 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
4269 (do_vfp_sp_dp_cvt): New functions.
4270 (md_begin): Set soft-float flag for appropriate VFP work.
4271 (md_atof): Handle VFP-format doubles.
4272 (md_parse_option): Handle VFP command-line options.
4273 (md_show_usage): Display VFP command-line options.
4275 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
4277 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
4278 various command line options.
4280 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4282 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
4283 vtinherit relocs.
4284 (xstormy16_md_apply_fix3): Do not return a value.
4286 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4288 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
4289 the -EL/-EB option that matches the target's endianness.
4290 (md_parse_option): Likewise.
4292 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4294 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
4295 is not dependent on ARM_BI_ENDIAN.
4297 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4299 * tc-arm.c (all error messages): Normalize capitalization of messages.
4301 * tc-arm.h (md_operand): Delete define.
4302 * tc-arm.c (in_my_get_expression): New static variable.
4303 (my_get_expression): Set and clear it.
4304 (md_operand): New function. If called from my_get_expression
4305 put the error in inst.error.
4306 (output_inst): Now takes argument of instruction being assembled.
4307 Print it out with any error message.
4308 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
4309 with '=' syntax.
4310 (end_of_line): Don't update inst.error if it is already set.
4312 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
4314 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
4315 op that can be translated into a mvn instruction.
4317 2002-01-11 Steve Ellcey <sje@cup.hp.com>
4319 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
4320 setting default md.flags.
4321 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
4322 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
4323 * gas/config/tc-ia64.c (setup_unwind_header): Add support
4324 for 32 bit unwind info blocks.
4325 (generate_unwind_image): Add support for different types
4326 of unwind images (32 bits and/or big-endian).
4327 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
4328 (ia64_target_format): Add support for hpux target formats.
4329 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
4330 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
4331 SHT_FINI_ARRAY elf section types.
4333 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
4335 * tc-arm.c (struct reg_entry): Move before prototypes.
4336 (int_register, cp_register, fp_register): Delete.
4337 (reg_table): Delete. Replaced with ...
4338 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
4339 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
4340 (mav_dspsc_table): ... one table per register set.
4341 (arm_reg_hsh): Delete.
4342 (struct reg_map): New structure.
4343 (all_reg_maps): New array.
4344 (enum arm_reg_type): New enums.
4345 (build_reg_hsh): New function.
4346 (insert_reg_alias): Use hash table passed by caller. Adjust all
4347 callers.
4348 (create_register_alias): New function, split out from ...
4349 (md_assemble): ... here.
4350 (md_begin): Build new register hash tables.
4351 (arm_reg_parse): New argument for the hash table to search. Adjust all
4352 callers.
4353 (arm_reg_parse_any): New function.
4354 (co_proc_number): Look up the processor number in the processor hash
4355 table.
4356 (cirrus_regtype): Delete.
4357 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
4358 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
4359 (ARM_EXT_MAVERICKsc_register): Delete.
4360 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
4361 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
4362 functions.
4363 (do_c_triple_4, do_c_triple_5): Delete.
4364 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
4365 (do_c_quad_6): Delete.
4366 (do_c_quad_6[ab]): New functions.
4367 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
4368 arguments to use new register parsing methods.
4369 (cirrus_reg_required_here): Likewise.
4370 (insns): Reclassify cirrus maverick worker functions.
4371 (cirrus_valid_reg): Delete.
4373 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4375 * configure.in (sh*le): Set cpu_type=sh and endian=little.
4376 (sh*-*-netbsdelf*): New target.
4377 * configure: Regenerate.
4378 * tc-sh.h: Update copyright years.
4379 (TARGET_FORMAT): Add version for TE_NetBSD.
4381 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4383 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
4384 negative.
4386 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4388 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
4389 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
4391 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
4393 * tc-mips.c (mips_cprestore_valid): New flag.
4394 (mips_frame_reg_valid): New flag.
4395 (macro) [M_JAL_2]: Check both flags.
4396 [M_JAL_A]: Likewise.
4397 (s_cprestore): Set mips_cprestore_valid.
4398 (tc_get_register): If setting mips_frame_reg, set
4399 mips_frame_reg_valid and clear mips_cprestore_valid.
4400 (s_mips_ent): Clear both flags.
4401 (s_mips_end): Clear both flags.
4403 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4405 * write.c (write_object_file): Make use of bfd_section_list_remove.
4406 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
4407 * config/tc-mmix.c (mmix_frob_file): Likewise.
4409 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4411 * configure.in (i386-*-netbsdelf*): Collapse target into...
4412 (i386-*-netbsd*): ...this. Add support for x86-64.
4413 * configure: Regenerated.
4415 2002-01-03 matthew green <mrg@redhat.com>
4417 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
4419 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4421 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
4422 NULL frag link.
4424 For older changes see ChangeLog-0001
4425 \f
4426 Local Variables:
4427 mode: change-log
4428 left-margin: 8
4429 fill-column: 74
4430 version-control: never
4431 End: