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2002-12-18 Michael Chastain <mec@shout.net>
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
062b7c0c
KH		 12002-12-18 Kazu Hirata <kazu@cs.umass.edu>
2
3 * doc/c-alpha.texi: Fix typos.
4 * doc/c-arm.texi: Likewise.
5 * doc/c-d10v.texi: Likewise.
6 * doc/c-i370.texi: Likewise.
7 * doc/c-i960.texi: Likewise.
8 * doc/c-ia64.texi: Likewise.
9 * doc/c-mmix.texi: Likewise.
10 * doc/c-ns32k.texi: Likewise.
11 * doc/c-pdp11.texi: Likewise.
12 * doc/c-pj.texi: Likewise.
13 * doc/c-sh64.texi: Likewise.
14 * doc/c-sparc.texi: Likewise.
15 * doc/c-tic54x.texi: Likewise.
16 * doc/c-v850.texi: Likewise.
17 * doc/c-vax.texi: Likewise.
18 * doc/internals.texi: Likewise.
19
82dd0097
CD		 202002-12-18 Chris Demetriou <cgd@broadcom.com>
21
22 * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
23 use hardware rotate ops as appropriate. In M_DROL_I, M_DROR_I,
24 M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
25 arrange not to issue warnings about use of AT when AT is not
26 actually used.
27
9c3b31c6
NC		 282002-12-17 Nick Clifton <nickc@redhat.com>
29
30 * as.c (std_longopts): Duplicate --keep-locals entry in order to
31 prevent it being confused with -k.
32
9bb76eb8
DD		 332002-12-16 Andrew MacLeod <amacleod@redhat.com>
34
35 * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
36 has already been set up, use it.
37
c03099e6
KH		 382002-12-16 Kazu Hirata <kazu@cs.umass.edu>
39
40 * ChangeLog-9295: Fix a typo.
41 * README: Likewise.
42 * config/tc-d10v.c: Fix a comment typo.
43 * config/tc-dlx.c: Likewise.
44 * config/tc-h8300.h: Likewise.
45 * config/tc-h8500.h: Likewise.
46 * config/tc-mips.c: Likewise.
47 * config/tc-s390.c: Likewise.
48 * config/tc-sh.h: Likewise.
49 * config/tc-tic80.h: Likewise.
50 * config/tc-w65.h: Likewise.
51 * config/tc-z8k.c: Likewise.
52 * config/tc-z8k.h: Likewise.
53 * testsuite/gas/h8300/cmpsi2.s: Likewise.
54
4cd62c96
AM		 552002-12-16 Alan Modra <amodra@bigpond.net.au>
56
30cdfbed
AM		 57 * config/tc-d30v.c (check_range): Warning fixes, formatting.
58 Simplify sign extension. Remove redundant unsigned < 0 test.
59 * config/tc-i960.c (md_ri_to_chars): Prototype.
60 * config/tc-mcore.c (md_pseudo_table): Fix typo.
61 (dump_literals): Init brarsym, and test later instead of isforce.
62
4cd62c96
AM		 63 * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
64 (parse): Constify line and lineptr.
65 (md_begin): Calculate endop here.
66
ebd0428f
AM		 672002-12-13 Alan Modra <amodra@bigpond.net.au>
68
4eb4336c
AM		 69 * config/obj-vms.c: Formatting. Include fnctl.h.
70 (Create_VMS_Object_File): Fix creat call for sane unix systems.
71 (Object_Record_Offset): Make it a size_t.
72 (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
73 (VMS_TBT_Routine_End <Size>): Make var unsigned long.
74 (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
75 (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
76 (vms_fixup_data_section <data_size>): Add here instead.
ebd0428f
AM		 77 * config/e-criself.c: Fix typo in last change.
78
78a33af2
AM		 792002-12-13 Alan Modra <amodra@bigpond.net.au>
80
17fc154e
AM		 81 * write.c (write_object_file): Fix signed/unsigned warning.
82 * config/e-crisaout.c (crisaout_bfd_name): Prototype.
83 * config/e-criself.c (criself_bfd_name): Prototype.
84 * config/obj-aout.c (s_sect): Remove unused function.
85 * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
86 * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
87 (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
88 * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
89 * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
90 (VMS_RSYM_Parse <Current_Routine>): Likewise.
91 (vms_fixup_text_section <text_siz>): Likewise.
92 (synthesize_data_segment <data_size>): Likewise.
93 (vms_fixup_xtors_section <sect_no>): Likewise.
94 (structure_count): Don't use implicit int type.
bfc866a6
AM		 95 * config/tc-a29k.c (insert_sreg): Prototype.
96 (define_some_regs): Prototype, make static.
97 (parse_operand): Likewise.
98 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
99 (md_show_usage <stream>): Likewise.
100 (md_section_align <segment>): Likewise.
101 (md_convert_frag <all args>): Likewise.
102 (md_estimate_size_before_relax <all args>): Likewise.
103 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
104 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
ebf19f1b
AM		 105 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
106 (md_undefined_symbol <name>): Likewise.
107 (md_convert_frag <all args>): Likewise.
108 (write_long <opcode>): Likewise.
109 (tc_gen_reloc <seg>): Likewise.
110 (md_estimate_size_before_relax <all args>): Likewise.
111 (md_apply_fix3 <seg>): Likewise.
112 (s_d30v_align <ignore>): Likewise.
113 (build_insn): Correct format string.
114 (md_apply_fix3): Likewise.
33b5881a
AM		 115 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
116 (md_undefined_symbol <name>): Likewise.
117 (md_convert_frag <all args>): Likewise.
118 (md_cgen_lookup_reloc <insn>): Likewise.
119 (md_begin): Delete unused vars.
120 (md_assemble): Likewise.
121 (md_estimate_size_before_relax): Likewise.
122 (fr30_relax_frag): #if 0 out, seems unused.
123 (md_atof): Remove declaration of atof_ieee.
124 (restore_colon): Prototype.
a08333bb
AM		 125 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
126 (frv_find_in_vliw): Likewise.
127 (frv_debug_tomcat): Likewise.
128 (frv_adjust_vliw_count): Likewise.
129 (frv_tomcat_shuffle): Likewise.
130 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
131 frv_find_in_vliw call.
132 (md_atof): Remove declaration of atof_ieee.
45e85b87
AM		 133 * config/tc-h8500.c (cons): Delete declaration.
134 (md_begin <opcode>): Constify.
135 (displacement_size, immediate_size, absolute_size): Remove.
136 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
137 (tc_crawl_symbol_chain <headers>): Likewise.
138 (md_undefined_symbol <name>): Likewise.
139 (tc_headers_hook <headers>): Likewise.
140 (md_parse_option <c,arg>): Likewise.
141 (md_show_usage <stream>): Likewise.
142 (md_convert_frag <headers, seg>): Likewise.
143 (tc_coff_symbol_emit_hook <ignore>): Likewise.
144 (md_atof): Remove declaration of atof_ieee.
145 (tc_aout_fix_to_chars): Remove unused function.
146 (parse_reg): Prototype.
147 (parse_exp): Prototype.
148 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
149 (parse_reglist): Prototype.
150 (get_operand): Prototype.
151 (get_operands): Prototype.
152 (get_specific): Prototype. Make "this_index" signed.
153 (check): Prototype, make static.
154 (insert): Prototype
155 (build_relaxable_instruction): Prototype, make static.
156 (build_bytes): Prototype.
157 (wordify_scb): Prototype.
158 * config/tc-h8500.h (start_label): Declare.
159 (tc_coff_sizemachdep): Declare.
650f02e9
AM		 160 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
161 (i370_rmode <unused>): Likewise.
162 (i370_csect <unused>): Likewise.
163 (i370_dc <unused>): Likewise.
164 (i370_ds <unused>): Likewise.
165 (i370_elf_lcomm <unused>): Likewise.
166 (i370_ltorg <ignore>): Likewise.
167 (i370_using <ignore>): Likewise.
168 (i370_drop <ignore>): Likewise.
169 (i370_byte <ignore>): Likewise.
170 (i370_tc <ignore>): Likewise.
171 (md_estimate_size_before_relax <fragp, seg>): Likewise.
172 (md_convert_frag <all args>): Likewise.
173 (md_undefined_symbol <name>): Likewise.
174 (md_pcrel_from_section <sec>): Likewise.
175 (tc_gen_reloc <seg>): Likewise.
176 (i370_section_letter): #if 0 unused functions.
177 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
178 (symbol_locate): Prototype.
d444b726
AM		 179 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
180 (md_number_to_disp, md_number_to_field): Remove.
181 (md_apply_fix3): Correct format string and cast "fup".
b9195351
AM		 182 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
183 (s_endian <ignore>): Likewise.
184 (md_undefined_symbol <name>): Likewise.
185 (tc_crawl_symbol_chain <headers>): Likewise.
186 (tc_set_bal_of_call): Likewise.
187 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
188 (i960_handle_align <fragp>): Likewise.
189 (i960_validate_fix <this_segment_type>): Likewise
190 (tc_gen_reloc <section>): Likewise.
191 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
192 (struct memS, struct regop): Forward declare.
193 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
194 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
195 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
196 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
197 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
198 (md_chars_to_number, md_number_to_imm): Make static, prototype.
199 (md_number_to_field): Likewise.
200 (md_number_to_disp): Remove unused function.
201 (md_atof): Remove declaration of atof_ieee.
202 (md_apply_fix3): Correct md_number_to_imm call.
64384dfd 203 * config/tc-ip2k.c (md_assemble): Warning fix.
78a0c6fb
AM		 204 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
205 (fill_insn <ignore>): Likewise.
206 (debug_sym <ignore>): Likewise.
207 (md_undefined_symbol <name>): Likewise.
208 (m32r_scomm <ignore>): Likewise.
209 (md_convert_frag <abfd>): Likewise.
210 (md_cgen_lookup_reloc <insn>): Likewise.
211 (m32r_record_hi16 <seg>): Likewise.
212 (md_estimate_size_before_relax): #if 0 old_fr_fix.
213 (allow_m32rx): Prototype.
214 (first_writes_to_seconds_operands): Prototype.
215 (writes_to_pc): Prototype.
216 (can_make_parallel): Prototype.
217 (make_parallel): Prototype.
218 (target_make_parallel): Prototype.
219 (assemble_two_insns): Prototype.
220 (m32r_record_hi16): Prototype.
221 (md_atof): Remove declaration of atof_ieee.
222 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
223 (m32r_force_relocation): Prototype.
224 (m32r_elf_section_change_hook): Prototype.
f1f5ef86
AM		 225 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
226 (md_show_usage): Fix signed/unsigned warning.
38b9ac49
AM		 227 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
228 (calcop): Ditto for reg_prefix var.
229 (hexval): Add cast to fix signed/unsigned warning.
230 (md_number_to_disp): Delete unused function.
231 (md_number_to_field): Likewise.
232 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
233 (match_name): Prototype.
234 (get_bf2): Prototype.
235 (get_bf_offset_expression): Prototype.
aa699a2c
AM		 236 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
237 (md_undefined_symbol <ignore>): Likewise.
238 (md_create_short_jump <all args>): Likewise.
239 (md_create_long_jump <all args>): Likewise.
240 (md_convert_frag <abfd, sec>): Likewise.
241 (md_apply_fix3 <segment>): Likewise.
242 (md_section_align <segment>): Likewise.
243 (md_pcrel_from_section <sec>): Likewise.
244 (tc_gen_reloc <section>): Likewise.
245 (reg_m, reg_n, immediate): Delete unused vars.
246 (dump_literals): Fix signed/unsigned warning.
247 (enter_literal): Likewise.
248 (parse_imm): Likewise. Also fix format string.
249 (parse_mem): Remove unused var.
250 (md_assemble <LS>): Abort on unexpected inst.
251 (md_atof): Remove declaration of atof_ieee.
252 (md_parse_option): Remove unused vars.
253 (md_apply_fix3): Fix format strings, cast args.
254 (tc_gen_reloc): Delete unused var.
255 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
2a8ce8da
AM		 256 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
257 (md_undefined_symbol <name>): Likewise.
258 (md_convert_frag <abfd>): Likewise.
259 (tc_gen_reloc <seg>): Likewise.
260 (check_operand <insn>): Likewise.
261 (md_convert_frag): Fix format strings.
262 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
717acf4b
AM		 263 * config/tc-openrisc.c (ignore_pseudo): Prototype.
264 (md_atof): Remove declaration of atof_ieee.
265 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
266 (md_apply_fix3): Fix bogus >>='s.
267 (md_undefined_symbol): Delete unused var.
0e073f4c
AM		 268 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
269 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
270 (fake_opcode): Adjust for pj_opc_int_t change.
271 (md_begin): Likewise.
272 (md_assemble): Likewise.
273 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
274 instead of non-existent third arg of parse_exp_save_ilp.
275 (md_parse_option): Correct "little" and "big" calls.
a7982600
AM		 276 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
277 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
278 (tc_gen_reloc <section>): Likewise.
167795c4
AM		 279 * config/tc-tic30.c: #include stdarg.h or varargs.h.
280 (debug): Rewrite using VA_* macros.
281 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
282 (md_convert_frag): Likewise.
283 (md_parse_option): Likewise.
284 (md_show_usage): Likewise.
285 (md_undefined_symbol): Likewise.
286 (tc_gen_reloc): Likewise.
287 (md_operand): Likewise.
288 (tc_aout_pre_write_hook): Delete.
289 (struct tic30_insn): Make "operands" unsigned.
290 (struct tic30_par_insn): Likewise.
291 (md_assemble): Likewise for "count", "i" and "numops".
292 (tic30_parallel_insn): Likewise for vars here.
293 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
294 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
295 * config/tc-tic80.c (obj_coff_section): Delete declaration.
296 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
297 (md_undefined_symbol): Likewise.
298 (md_parse_option): Likewise.
299 (md_convert_frag): Likewise.
300 (tc_coff_symbol_emit_hook): Likewise.
301 (md_atof): Remove declaration of atof_ieee.
302 (const_overflow): Warning fixes, tidy.
303 (get_operands): Delete unused vars.
304 (internal_error_a): Adjust format string to expect a long for arg.
305 (find_opcode): Warning fixes, simplify.
306 (build_insn): Cast internal_error_a arg.
307 (md_begin): Likewise.
308 (md_apply_fix3): Likewise.
309 (md_assemble): Delete unused var.
310 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
78a33af2
AM		 311 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
312 (whatreg, parse_reg, parse_exp): Make static, prototype.
313 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
314 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
315 (get_operand, get_operands, get_specific, newfix): Likewise.
316 (apply_fix, build_bytes): Likewise.
317 (md_atof): Remove declaration of atof_ieee.
318 (tc_aout_fix_to_chars): Delete.
319 (md_begin): Constify "opcode". Don't try to init opcode->idx.
320 Fix s_unseg call.
321 (md_parse_option): Fix s_segm and s_unseg calls.
322
af6ae2ad
AO		 3232002-12-12 Alexandre Oliva <aoliva@redhat.com>
324
325 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
326 Adjust callers.
327 (RELAX_BRANCH_RELOC_S2): Delete.
328 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
329 Do not handle BFD_RELOC_16_PCREL.
330 (macro_build, mips_ip): Likewise.
331 (md_pcrel_from): Return 4 for undefined symbols regardless of
332 mips_pic.
333 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
334 Don't dereference howto if no such relocation is available.
335 Do not apply hack for in-place zero addend in NEWABI.
336 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
337
074d08b0 3382002-12-12 Alexandre Oliva <aoliva@redhat.com>,
78a33af2 339 Alan Modra <amodra@bigpond.net.au>
074d08b0
AO		 340
341 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
342 (TC_LINKRELAX_FIXUP): Add comments.
343
497f322d
AO		 3442002-12-12 Alexandre Oliva <aoliva@redhat.com>
345
346 * config/tc-mn10300.c (set_arch_mach): Change argument type to
347 avoid warnings.
348 (r_register_name, xr_register_name): Add prototype declarations.
349
ffbceea9
L		 3502002-12-08 H.J. Lu <hjl@gnu.org>
351
352 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
353 copied from tc-i386.c.
354
75538612
SC		 3552002-12-08 Stephane Carrez <stcarrez@nerim.fr>
356
357 Fix Bug savannah/1825:
358 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
359 (md_relax_table): Define specific relax for PC-rel offsets.
360 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
361 (m68hc11_relax_frag): Handle the new relax code.
362 (md_convert_frag): Likewise.
363 (md_estimate_size_before_relax): Likewise.
364
546c73f9
AM		 3652002-12-08 Alan Modra <amodra@bigpond.net.au>
366
367 * subsegs.c (section_symbol): Use the symbol, not the section, name.
368
fa2c7eff
RH		 3692002-12-05 Richard Henderson <rth@redhat.com>
370
371 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
372 (ia64_gen_real_reloc_type): Handle it.
373 (pseudo_func): Add @ltoffx.
374 (md_begin): Build .<ltoffx>.
375 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
376
114424c6
AM		 3772002-12-05 Alan Modra <amodra@bigpond.net.au>
378
379 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
380 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
381 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
382 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
383 COFF to call arm_force_relocation.
384
c10d9d8f
JW		 3852002-12-04 David Mosberger <davidm@hpl.hp.com>
386
387 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
388 instruction.
389 (emit_one_bundle): Handle "hint" instruction.
390 (operand_match): Match IA64_OPND_AR_CSD.
391
c8970b4b
AM		 3922002-12-04 Alan Modra <amodra@bigpond.net.au>
393
394 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
395 inside #if.
396
e1a9cb8e
NC		 3972002-12-03 Nick Clifton <nickc@redhat.com>
398
399 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
6b0817e5 400 .PPC.EMB.apuinfo sections.
e1a9cb8e 401
a823923b
RH		 4022002-12-03 Richard Henderson <rth@redhat.com>
403
404 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
405
61b5f74b
AM		 4062002-12-03 Alan Modra <amodra@bigpond.net.au>
407
6297c1fe
AM		 408 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
409 (cons, s_align_bytes): Delete declaration.
410 (relax): Delete.
411 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
412 strings common.
413 (dot): Delete unused function.
414 (w65_expression): Remove unused arg.
415 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
416 call.
417 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
418 parse_exp call.
419 (get_specific): Prototype. Constify "struct opinfo *" arg and return
420 value.
421 (check): Remove unused function.
422 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
423 on unhandled switch case.
424 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
425 "opcode".
426 (tc_crawl_symbol_chain): Delete unused function.
427 (tc_headers_hook): Likewise.
428 (tc_Nout_fix_to_chars): Likewise.
429 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
430 (md_parse_option): Likewise.
431 (md_convert_frag): Likewise.
432 (tc_coff_symbol_emit_hook): Likewise.
433 (md_show_usage): Likewise.
434 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
435 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
436 (w65_expression): Declare.
437
438 * po/POTFILES.in: Regenerate.
439
61b5f74b
AM		 440 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
441 and ARM_ADRL_IMMEDIATE.
442
fea17916
NC		 4432002-12-02 Nick Clifton <nickc@redhat.com>
444
445 * gasp.c: Delete. It has been deprecated.
446 * NEWS: Mention that gasp has been removed.
447 * Makefile.am: Remove references to gasp.
448 * makefile.vms: Likewise.
449 * mpw-make.sed: Likewise.
450 * Makeile.in: Regenerate.
451 * doc/gasp.texi: Delete.
452 * doc/Makefile.am: Remove references to gasp.texi.
453 * doc/Makefile.in: Regenerate.
454 * macro.c: Delete references to gasp.
455 Remove use of comment_char function parameter as it is no longer
456 needed.
457 * macro.h: Update prototypes to remove comment_char parameter.
458 Fix formatting.
459 * read.c (read_a_source_file, s_irp): Remove comment_char
ebd0428f
AM		 460 parameter from invocation of functions in macro.c
461
dc59a897
HPN		 4622002-12-02 Hans-Peter Nilsson <hp@axis.com>
463
4c83186b 464 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
dc59a897 465
1910266d
SC		 4662002-12-01 Stephane Carrez <stcarrez@nerim.fr>
467
468 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
469 (tc_gen_reloc): Mark section param as not used.
470
c9e03e8b
SC		 4712002-12-01 Stephane Carrez <stcarrez@nerim.fr>
472
473 Fix Bug savannah/1825:
474 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
475 that are not pc-relative.
476 (m68hc11_relax_frag): Declare.
477
478 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
479 the offsetable indexed addressing modes (n,r).
480 (build_insn): Cleanup some locals.
481 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
482 relaxation of difference between two symbols of same section.
483 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
484 only when this is a PC-relative operand and the offset is not absolute.
485 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
486 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
487 be handled by m68hc11_relax_frag.
488
2f904664
SC		 4892002-12-01 Stephane Carrez <stcarrez@nerim.fr>
490
491 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
492 (32-bit int, 64-bit double).
493 (md_longopts): New options -mshort, -mlong, -mshort-double and
494 -mlong-double to control the ABI.
495 (md_show_usage): Update.
496 (md_parse_option): Handle new options.
497 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
498
0909233e
AM		 4992002-12-01 Nathan Sidwell <nathan@codesourcery.com>
500
501 * symbols.c (report_op_error): New function, broken out of ...
502 (resolve_symbol_value): ... here. Use for both monadic and dyadic
503 operators.
504
0174e383
KK		 5052002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
506
507 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
508 for BFD_RELOC_32_PLT_PCREL.
509
b34976b6
AM		 5102002-11-30 Alan Modra <amodra@bigpond.net.au>
511
512 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
513 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
514 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
515 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
516 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
517 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
518 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
519 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
520 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
521 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
522 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
523 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
524 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
525 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
526 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
527 TRUE/FALSE. Formatting.
528
143c8e19
NC		 5292002-11-29 Nick Clifton <nickc@redhat.com>
530
531 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
532 assume a value of zero.
533 (do_bkpt): Likewise.
534
2bba4140
KK		 5352002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
536
537 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
538 for TLS relocations.
539
7925dd68
JJ		 5402002-11-29 Jakub Jelinek <jakub@redhat.com>
541
542 * config/tc-ia64.c (md_apply_fix3): Add default case.
543
00f7efb6
JJ		 5442002-11-28 Jakub Jelinek <jakub@redhat.com>
545
546 * symbols.c (S_SET_THREAD_LOCAL): New function.
547 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
548 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
549 for TLS relocations.
550 * config/tc-ia64.c (md_apply_fix3): Likewise.
551 * config/tc-alpha.c (md_apply_fix3): Likewise.
552
381a1ab3
JJ		 5532002-11-28 Jakub Jelinek <jakub@redhat.com>
554
555 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
556 to entsize.
557
a3b75434
DD		 5582002-11-26 DJ Delorie <dj@redhat.com.
559
560 * dwarf2dbg.c (scale_addr_delta): New.
561 (size_inc_line_addr): Use it.
562 (emit_inc_line_addr): Use it.
563
fb2fd3e1
HPN		 5642002-11-26 Hans-Peter Nilsson <hp@axis.com>
565
566 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
567 (md_assemble): Don't pass on branches to constants as relaxable.
568 Tweak comment.
569
da91385d
SS		 5702002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
571
572 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
573
1d421636
DA		 5742002-11-21 Randolph Chung <randolph@tausq.org>
575
576 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
577 only if they have default visibility.
578
33bf47a8
RH		 5792002-11-21 Richard Henderson <rth@redhat.com>
580
581 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
582 S_IS_DEFINED test.
583
5f8075fa
AM		 5842002-11-21 Alan Modra <amodra@bigpond.net.au>
585
586 * config/tc-mcore.c (mcore_pool_count): New function.
587 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
588
5ff37431
KD		 5892002-11-20 Klee Dienes <kdienes@apple.com>
590
591 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
592 coalesce the name fields to use the same pointer.
593
594 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
595 the name fields to use the same pointer.
596 (get_specific): Check for opcodes with the same name using strcmp
597 as well as comparing the pointer.
598
5045ec7a
AM		 5992002-11-20 Alan Modra <amodra@bigpond.net.au>
600
601 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
602 fx_subsy non-NULL.
603
20e420c2
RH		 6042002-11-19 Richard Henderson <rth@redhat.com>
605
606 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
607 visibility portion of st_other.
608
a720f7bc
KD		 6092002-11-19 Klee Dienes <kdienes@apple.com>
610
611 * config/tc-h8300.c (struct h8_instruction): New type, used to
612 wrap h8_opcodes with length, noperands, idx, and size fields
613 (computed at run-time).
614 (h8_instructions): New variable.
615 (md_begin): Allocate the storage for h8_instructions. Fill
616 h8_instructions with pointers to the appropriate opcode and the
617 correct value for the additional fields.
618 (clever_message): Update to use h8_instructions instead of
619 h8_opcodes.
620 (build_bytes): Ditto.
621 (get_specific): Ditto.
622 (md_assemble): Ditto.
bbce6ab7 623
0a00dd48
MS		 6242002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
625
626 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
627 adjustments to symbols in merge sections.
628
81283cde
AM		 6292002-11-19 Luke Deller <luked@cse.unsw.edu.au>
630
631 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
632
14e777e0
KB		 6332002-11-18 Kevin Buettner <kevinb@redhat.com>
634
635 * dwarf2dbg.h (dwarf2_format): New enum.
636 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
637 (out_debug_line, out_debug_info): Add code for handling 64-bit
638 DWARF 2 formats.
639 * config/tc-mips.h (mips_dwarf2_format): Declare.
640 * config/tc-mips.c (mips_dwarf2_format): New function.
641 * doc/internals.texi (DWARF2_FORMAT): Document.
642
a816d1ed
AO		 6432002-11-18 Alexandre Oliva <aoliva@redhat.com>
644
645 * config/tc-mips.c (s_change_section): Make sure input buffer
646 is not accessed past the end. Don't hand
647 obj_elf_change_section a pointer into the input buffer.
648
6b70243f
AO		 6492002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
650
651 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
652 GOT_LO16 on NEWABI.
653
48c5eb8a
SS		 6542002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
655
9c87d6c7
SS		 656 * config/tc-tic4x.c: Fixed proper commandline
657 parameters. Added support for new opcode-list format. General
658 error message fixups.
659 (c4x_inst_add): Reject insn not for our CPU
660 (md_begin): Added matrix for setting the proper opcode-level &
661 device-flags according to cpu type and revision. Rewrite the
662 opcode hasher.
663 (c4x_operand_parse): Fix opcode bug
664 (c4x_operands_match): New function argument. Added dry-run
665 mechanism, that is optional error generation. Added constraint 'i'
666 and 'j'.
667 (c4x_insn_check): Added new function for post-verification of the
668 generated insn.
669 (md_assemble): Check all opcodes before croaking because of an
670 argument mismatch. Need this to be able to fully support
671 ortogonally arguments.
672 (md_parse_options): Revised commandprompt swicthes and added new
673 ones.
674 (md_show_usage): Complete rewrite of printout.
bbce6ab7 675
44287f60
SS		 6762002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
677
678 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
679 (c4x_operands_match): Added check for 8-bits LDF insn. Give
680 warning when using constant direct bigger than 2^16. Add the new
681 arguments.
682
591d4689
CF		 6832002-11-11 Christopher Faylor <cgf@redhat.com>
684
685 * configure.in: Use .gdbinit under Cygwin.
686 * configure: Regenerate.
687
1a89f85f
CF		 6882002-11-11 Christopher Faylor <cgf@redhat.com>
689
690 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
691 STRICT_PE_FORMAT.
692
247b1fe6
SS		 6932002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
694
695 * config/tc-tic4x.c: Declare as many functions as possible as
696 static. Maintenance on the general indenting. Removed unnecessary
697 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
698 function. Add support for new DSP, TMS320VC33. Fix bug for
699 converting flonum constants.
700 (c4x_do_align): Add proper align handling. Setup align to insert
bbce6ab7 701 NOP's.
247b1fe6
SS		 702 (c4x_gen_to_words): Support for extended TI type floats.
703 (md_atof): Proper dumping of multiple-word littlenums.
704 (c4x_atof): Added support for extended TI type floats.
705 (c4x_stringer): Added new function to handle compact strings.
706 (c4x_emit_char): Added new function argument to handle custom
707 length inserts, like single-byte strings.
708 * config/tc-tic4x.h: Add proper align handling with NOP's.
98199d8f
SS		 709 * Makefile.am: Added tic4x dependecy
710 * Makefile.in: Regenerate
247b1fe6 711
9df59bba
HPN		 7122002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
713
714 * macro.c (get_any_string): Correct logic for not going beyond end
715 of in->ptr[].
716
32c27eed
HPN		 7172002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
718
480c8d94
HPN		 719 * config/tc-mmix.c (get_putget_operands): Mark both possible
720 operands as invalid at beginning.
721
32c27eed
HPN		 722 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
723 Initialize target of fixup to zero.
724
78e1bb40
AO		 7252002-11-07 Alexandre Oliva <aoliva@redhat.com>
726
727 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
728 NEWABI, but we should still emit HI16_S for non-PIC n32.
729
66ba4c77
RH		 7302002-11-06 Richard Henderson <rth@redhat.com>
731
732 * config/tc-alpha.c (alpha_validate_fix): Move code ...
733 (alpha_fix_adjustable): ... here.
734 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
735
bbce6ab7 7362002-11-07 Eric Kohl <ekohl@rz-online.de>
c9e38879
NC		 737
738 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
739 of a label.
740
aa3d8fdf
L		 7412002-11-05 H.J. Lu <hjl@gnu.org>
742
743 * config/tc-mips.c (support_64bit_objects): Check *l before it
744 is freed.
745
e96c5464
NC		 7462002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
747
748 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
749 SEC_LOAD flags for sections marked as 's'.
750
4d0b3220
AM		 7512002-11-01 Alan Modra <amodra@bigpond.net.au>
752
4f3cafa2
AM		 753 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
754 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
755 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
756 default.
757
4d0b3220
AM		 758 * dep-in.sed: Fix typo.
759
54847c76
DJ		 7602002-10-30 Daniel Jacobowitz <drow@mvista.com>
761
762 * configure.in: Update ARM CPU patterns.
763 * configure: Regenerated.
764
3d82a647
DJ		 7652002-10-29 Daniel Jacobowitz <drow@mvista.com>
766
767 * itbl-lex.l: Use #include <> for generated headers.
768 * itbl-ops.c: Likewise.
769
b1744eab
DJ		 7702002-10-28 Daniel Jacobowitz <drow@mvista.com>
771
772 * doc/gasp.texi: Fix typo in deprecation note.
773
8df7094c
NC		 7742002-10-23 Nick Clifton <nickc@redhat.com>
775
776 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
777 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
778
3a99b990
HPN		 7792002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
780
1cd2bb72 781 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
3a99b990
HPN		 782 (tc_frob_file_before_adjust): Don't define.
783 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
784 function.
785 (mmix_frob_file_before_adjust): Remove ineffective function.
786
1c971160
HPN		 7872002-10-23 Hans-Peter Nilsson <hp@axis.com>
788
789 * config/tc-cris.c (SIMPLE_EXPR): New macro.
790 (cris_relax_frag): New function.
791 (md_estimate_size_before_relax) <case ENCODE_RELAX
792 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
793 expressions that will become absolute expressions to relaxation.
794 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
795 STATE_WORD)>: Expect only absolute expressions. Use the symbol
796 value, not distance to symbol.
797 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
798 Ditto. Correct placement of fixup.
799 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
800 (gen_bdap): Ditto.
801 * config/tc-cris.h (cris_relax_frag): Declare.
802 (md_relax_frag): Define.
803
7ed1d346
AM		 8042002-10-22 Alan Modra <amodra@bigpond.net.au>
805
806 * config/obj-elf.c (special_sections): Use correct types for init
807 array sections.
808 (obj_elf_change_section): Don't mess with init array section type.
809
631cb423
RS		 8102002-10-21 Richard Sandiford <rsandifo@redhat.com>
811
812 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
813 for relocs against symbols in a merged section.
814
6047c971
AO		 8152002-10-18 Alexandre Oliva <aoliva@redhat.com>
816
817 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
818 table as register names.
819
75504fed
MS		 8202002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
821
822 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
823 for option -m31.
824
02000999
AM		 8252002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
826
827 * expr.c (operand): Add support for n.nn flonums.
828
311797d5
AM		 8292002-10-17 Johannes Stezenbach <js@convergence.de>
830
831 * itbl-parse.y (entry): Provide empty action.
832
4001ad8c
AM		 8332002-10-16 Alan Modra <amodra@bigpond.net.au>
834
835 * configure.in (BFDVER_H): Set and subst.
836 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
837 * Makefile.am: Run "make dep-am".
838 (BFDVER_H): Define.
839 * configure: Regenerate.
840 * Makefile.in: Regenerate.
841 * doc/Makefile.in: Regenerate.
842
3ca4bdc3
AM		 8432002-10-15 Alan Modra <amodra@bigpond.net.au>
844
845 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
846 (MD_APPLY_SYM_VALUE): Define for PE too.
847
b95d15c6
AM		 8482002-10-14 Alan Modra <amodra@bigpond.net.au>
849
850 * Makefile.am: Run "make dep-am".
851 (CPU_OBJ_VALID): sh64 coff is invalid.
852 * as.c: #include "bfdver.h".
853 * Makefile.in: Regenerate.
854 * config.in: Regenerate.
855
ec266e19
AM		 8562002-10-14 Momchil Velikov <velco@fadata.bg>
857
858 * config/tc-v850.c (CHECK_): Remove token pasting operator.
859
8f6847cb
RS		 8602002-10-14 Richard Sandiford <rsandifo@redhat.com>
861
862 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
863 * configure: Regenerate.
864
ec266e19
AM		 8652002-10-13 Eric Christopher <echristo@redhat.com>
866 Alexandre Oliva <aoliva@redhat.com>
10181a0d
AO		 867
868 * config/tc-mips.c (s_gpdword): New function.
869 (mips_pseudo_table): Add .gpdword.
870 (mips_need_elf_addend_fixup): never for NEWABI.
871 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
872 GPREL32 as done.
873 (s_cpadd): Generate .cpadd on NEWABI.
874
49181a6a
AM		 8752002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
876
877 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
878
4a6a3df4
AO		 8792002-10-12 Alexandre Oliva <aoliva@redhat.com>
880
881 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
882 (md_relax_frag): Adjust macro.
883 * config/tc-mips.c (mips_relax_branch): New variable.
884 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
885 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
886 (RELAX_MIPS16_P): Adjust.
887 (append_insn): Emit branch to non-constant in a frag_var if
888 branch-relaxation is desirable and possible.
889 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
890 (OPTION_ELF_BASE): Adjust.
891 (md_parse_option): Handle new options.
892 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
893 branch relaxation.
894 (relaxed_branch_length): New function.
895 (md_estimate_size_before_relax): Handle branch frags.
896 (mips_relax_frag): Likewise.
897 (md_convert_frag): Handle branch frags. Warn if branch is
898 relaxed.
899
9efb3b7b
KK		 9002002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
901
902 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
903 emitted.
904 (md_apply_fix3): Add TLS relocs.
905 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
906 @DTPOFF.
907
3e02c1cc
AM		 9082002-10-11 Michel Six <msix@ccr.jussieu.fr>
909 Alan Modra <amodra@bigpond.net.au>
910
911 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
912 (md_estimate_size_before_relax): Likewise for 8 bit branches.
913
ac62e7a3
JR		 914Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
915
916 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
917 inside loop.
918
f61dfddf
SC		 9192002-10-09 Richard Shann <richard.shann@superh.com>
920 Stephen Clarke <stephen.clarke@superh.com>
921
922 * config/tc-sh64.c (sh64_target_format): Add support for sh64
923 Linux environment.
924
28602ebf
KK		 9252002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
926
927 * contig/tc-sh.c (sh_local_pcrel): New.
928 (sh_force_relocation): Use sh_local_pcrel.
929 (md_pcrel_from_section): Check the relocation type whether it
930 should be resolved locally. Use S_FORCE_RELOC.
931
97724570
AM		 9322002-10-01 Alan Modra <amodra@bigpond.net.au>
933
934 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
935 (TC_FORCE_RELOCATION): Tidy arg.
936
60b63b72 9372002-09-30 Gavin Romig-Koch <gavin@redhat.com>
3e02c1cc
AM		 938 Ken Raeburn <raeburn@cygnus.com>
939 Aldy Hernandez <aldyh@redhat.com>
940 DJ Delorie <dj@redhat.com>
941 Michael Meissner <meissner@redhat.com>
942 Eric Christopher <echristo@redhat.com>
943 Richard Sandiford <rsandifo@redhat.com>
60b63b72
RS		 944
945 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
946 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
947 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
948 (hilo_interlocks): True for CPU_VR5500.
949 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
950 (mips_fix_vr4122_bugs): New.
951 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
952 (mips_emit_delays): Likewise.
953 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
954 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
955 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
956 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
957 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
958 (OPTION_ELF_BASE): Bump.
959 (md_parse_option): Handle the new options.
960 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
961 vr5400 and vr5500.
962
7a49a8c2
L		 9632002-09-29 H.J. Lu <hjl@gnu.org>
964
965 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
966 twice if howto->pcrel_offset is true.
967
04ff5cb5 9682002-09-28 Matt Thomas <matt@3am-software.com>
3e02c1cc 969 Jason Thorpe <thorpej@wasabisystems.com>
04ff5cb5
JT		 970
971 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
972 convert undefined references to GOT32/PLT32 if PIC code is
973 requested. Fix comment.
974
8ba4dac0
DJ		 9752002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
976
977 * config/tc-sh.c (sh_force_relocation): Return 0 for
978 some PC relative relocations when not relaxing.
979
bffbf940
JJ		 9802002-09-26 Jakub Jelinek <jakub@redhat.com>
981
982 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
983 Define them if not BFD_ASSEMBLER.
984 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
985 @tlsld.
986 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
987 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
988 (tc_gen_reloc): Handle x86-64 TLS relocs.
989
87733541
AM		 9902002-09-27 Alan Modra <amodra@bigpond.net.au>
991
992 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
993 fixups to current or absolute section.
994
825487fa
JW		 9952002-09-26 Jim Wilson <wilson@redhat.com>
996
997 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
998 and frag_more.
999
3396de36
TS		 10002002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1001
1002 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
1003 capable configuration.
1004 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
1005 generation.
1006 (mips_ip): Likewise.
1007
f3c0ec86
TS		 10082002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1009
1010 * config/tc-mips.c (append_insn): Fix jump overflow check.
1011
52271982
AM		 10122002-09-24 Alan Modra <amodra@bigpond.net.au>
1013
1014 * config/tc-i386.c (process_operands): Warn about "lea" segment
1015 overrides.
1016
823882f5
DD		 10172002-09-22 Mark Elbrecht <snowball3@softhome.net>
1018
1019 * write.c: Delete set_segment_vma and prototype. Update all callers.
1020
6539b54b
AM		 10212002-09-21 Alan Modra <amodra@bigpond.net.au>
1022
1023 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
1024 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
1025 Rename "fseg" to "sym_seg".
1026 * Makefile.am: Run "make dep-am".
1027 * Makefile.in: Regenerate.
1028 * doc/Makefile.in: Regenerate.
1029
9f269a72
NC		 10302002-09-20 Nick Clifton <nickc@redhat.com>
1031
1032 * symbols.c (colon): Do not allow symbols to be created in the
7cf10893
NC		 1033 absolute section if WORKING_DOT_WORD is not defined and
1034 new_broken_words would require a new frag to be created.
9f269a72 1035
26346241
AM		 10362002-09-20 Alan Modra <amodra@bigpond.net.au>
1037
f6cf69d7
AM		 1038 * expr.c (expr): Simplify foo-foo here.
1039 (clean_up_expression): Remove O_subtract code.
1040
26346241
AM		 1041 * write.h (struct fix): Add fx_dot_value.
1042 (dot_value): Declare.
1043 * write.c (dot_value): New var.
1044 (fix_new_internal): Save dot_value as fx_dot_value.
f6cf69d7 1045 (fixup_segment): Adjust fx_offset using fx_dot_value.
26346241
AM		 1046 * expr.c (expr): Update dot_value.
1047
37e55690
JJ		 10482002-09-19 Jakub Jelinek <jakub@redhat.com>
1049
1050 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
1051 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
1052 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
1053 if not defined.
1054 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
1055 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
1056 BFD_RELOC_386_TLS_GOTIE.
1057
021c2b5e
RH		 10582002-09-19 Richard Henderson <rth@redhat.com>
1059
1060 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
1061 branch type relocs.
1062 (alpha_force_relocation): Don't special-case branch type relocs.
1063
4f2a7c9e
NC		 10642002-09-19 Nick Clifton <nickc@redhat.com>
1065
1066 * config/tc-m68k.c (select_control_regs): Handle situation where
1067 architecture has not yet been selected.
1068
885add95
CD		 10692002-09-18 Chris Demetriou <cgd@broadcom.com>
1070
1071 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
1072 (IS_SEXT_16BIT_NUM): New macro.
1073 (macro_build_ldst_constoffset): New function, to build a set of
1074 instructions to do a load or store from a constant offset relative
1075 to a given register.
1076 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
1077 .cprestore pseudo-op.
1078
65551fa4
CD		 10792002-09-18 Chris Demetriou <cgd@broadcom.com>
1080
1081 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
1082
4cf0dd0d
TS		 10832002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1084
1085 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
1086
ed6fb7bd
SC		 10872002-09-17 Stan Cox <scox@redhat.com>
1088
1089 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
1090 (macro): Likewise for la. Likewise for ld.
1091 (mips_after_parse_args): Make -xgot optional, not the default.
1092 (md_apply_fix3): Allow composite relocation to set up gp.
1093 (tc_gen_reloc): Allow relaxing for newabi.
1094 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
1095 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
1096
6189168b
NC		 10972002-09-17 Nick Clifton <nickc@redhat.com>
1098
1099 * config/tc-arm.c (md_apply_fix3): Note that an implemented
1100 BFD_RELOC_ARM_IMMEDIATE has been done.
f6cf69d7 1101 (tc_gen_reloc): Do not issue reloc number of unimplemented
6189168b
NC		 1102 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
1103 their name is already in the error message - plus remove them
1104 from the default case.
1105
1106 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
1107 behavior of instructions.
1108
75d12d11
AM		 11092002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1110
1111 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1112 Convert functions to K&R format.
1113
7ed4a06a
TS		 11142002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1115
1116 * config/tc-mips.c (pdr_seg): Define only for ELF.
1117 (s_change_section): Remove unused variable. Don't use for nonELF.
1118
e8cf2216
TS		 11192002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1120
1121 * config/obj-elf.c (obj_elf_change_section): Move prototype to
1122 obj-elf.h
1123 * config/obj-elf.h (obj_elf_change_section): Likewise.
1124
48b91938
RH		 11252002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
1126
1127 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
1128 (out_debug_info): Likewise.
1129
4ada7262
DB		 11302002-09-16 Bruno Haible <bruno@clisp.org>
1131
1132 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
1133 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
1134 * config/tc-i386.c (i386_target_format): Likewise.
1135 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
1136 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
1137
7fe9cf6b
NC		 11382002-09-13 Nick Clifton <nickc@redhat.com>
1139
1140 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
1141 when deciding if any operands have been skipped.
1142
e09f4395
NC		 11432002-09-11 Nick Clifton <nickc@redhat.com>
1144
004d9caf
NC		 1145 * NEWS: New TI port supports both C4x and C3x series of DSPs.
1146
e09f4395
NC		 1147 * po/tr.po: Updated Turkish translation.
1148
9dfe7b39
JJ		 11492002-09-11 Jakub Jelinek <jakub@redhat.com>
1150
1151 * config/tc-i386.c (md_apply_fix3): Allow addend for
1152 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
1153 BFD_RELOC_386_TLS_LE_32.
1154
502b19cb
JL		 11552002-09-05 Jeff Law <law@redhat.com>
1156
f6cf69d7
AM		 1157 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
1158 marker relocations such as ENTRY/EXIT.
1159 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
1160 to both OBJ_ELF and OBJ_SOM.
502b19cb 1161
a161fe53
AM		 11622002-09-05 Alan Modra <amodra@bigpond.net.au>
1163
1164 * doc/internals.texi (md_apply_fix3): Expand.
1165 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
1166 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
1167 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
1168 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
1169 EXTERN_FORCE_RELOC): Document.
1170 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
1171 * as.h: Don't include struc-symbol.h for arc.
1172 (IS_ELF): Define.
1173 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
1174 subtract absolute symbol.
1175 * obj.h (struct format_ops): Add frob_file_before_fix.
1176 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
1177 * symbols.c (S_FORCE_RELOC): New function.
1178 * symbols.h (S_FORCE_RELOC): Declare.
1179 * write.c (TC_FORCE_RELOCATION): Change default.
1180 (TC_FORCE_RELOCATION_ABS): Define.
1181 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1182 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1183 (TC_FORCE_RELOCATION_SECTION): Don't define.
1184 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
1185 (TC_FORCE_RELOCATION_SUB_ABS): Define.
1186 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
1187 (TC_VALIDATE_FIX_SUB): Define.
1188 (TC_FIX_ADJUSTABLE): Don't define.
1189 (MD_APPLY_SYM_VALUE): Define this instead.
1190 (abs_section_sym): New variable.
1191 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
1192 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
1193 Don't put the absolute section sym on fixups here.
1194 (fix_segment): New function.
1195 (write_relocs): Don't call fixup_segment from here.
1196 (write_object_file): Instead call tc_frob_file_before_fix,
1197 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
1198 Don't output the absolute section symbol.
1199 (fixup_segment): Rewrite.
1200 * write.h (abs_section_sym): Declare.
1201 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
1202 obj_aout_frob_file.
1203 (aout_format_ops): Adjust to suit.
1204 * config/obj-aout.h (obj_frob_file): Don't define.
1205 (obj_frob_file_before_fix): Define.
1206 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
1207 (S_FORCE_RELOC): Define.
1208 * config/obj-bout.h (S_FORCE_RELOC): Define.
1209 * config/obj-coff.c (coff_format_ops): Init new field.
1210 * config/obj-coff.h: Formatting fixes.
1211 (obj_sec_sym_ok_for_reloc): Define.
1212 (S_FORCE_RELOC): Define.
1213 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
1214 (ecoff_frob_file): .. from here.
1215 (ecoff_format_ops): Add new function.
1216 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
1217 (obj_frob_file_before_fix): Define.
1218 * config/obj-elf.c (elf_format_ops): Init new field.
1219 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
1220 * config/obj-ieee.h: Formatting fixes.
1221 (S_FORCE_RELOC): Define.
1222 * config/obj-multi.h (obj_frob_file_before_fix): Define.
1223 * config/obj-vms.h (S_FORCE_RELOC): Define.
1224 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
1225 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
1226 for BFD_RELOC_32 and BFD_RELOC_64.
1227 (alpha_fix_adjustable): Remove extern and weak tests.
1228 (alpha_before_fix): Rename from alpha_adjust_symtab.
1229 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
1230 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
1231 (TC_VALIDATE_FIX): Tweak param name.
1232 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
1233 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1234 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1235 (MD_APPLY_SYM_VALUE): Define.
1236 (tc_adjust_symtab): Don't define.
1237 (alpha_adjust_symtab): Don't declare.
1238 (tc_frob_file_before_fix): Define.
1239 (alpha_before_fix): Declare.
1240 (TC_INIT_FIX_DATA): Tweak param names.
1241 * config/tc-arc.c: Include "struc-symbol.h".
1242 (md_pcrel_from): Remove undefined sym fudge.
1243 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1244 Don't set fx_addnumber.
1245 (tc_gen_reloc): Remove spurious fx_addnumber comment.
1246 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
1247 (EXTERN_FORCE_RELOC): Define.
1248 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
1249 (tc_gen_reloc): Fudge ARM_GOTPC addend.
1250 (arm_validate_fix): Return void.
1251 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
1252 Add plt and got reloc tests.
1253 (arm_force_relocation): Call S_FORCE_RELOC.
1254 * config/tc-arm.h (struct fix): Forward declare.
1255 (TC_VALIDATE_FIX): No longer set add_symbolP.
1256 (arm_validate_fix): Adjust declaration.
1257 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
1258 (TC_FORCE_RELOCATION): Tweak param name.
1259 (TC_INIT_FIX_DATA): Likewise.
1260 (obj_fix_adjustable): Don't define.
1261 (tc_fix_adjustable): Call arm_fix_adjustable.
1262 (TC_FIX_ADJUSTABLE): Don't define.
1263 (MD_APPLY_SYM_VALUE): Define.
1264 (EXTERN_FORCE_RELOC): Define.
1265 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1266 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1267 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
1268 Remove *valP fudges and code to subtract abs sym. Don't set
1269 fx_addnumber.
1270 * config/tc-avr.h: Formatting.
1271 (EXTERN_FORCE_RELOC): Define.
1272 (MD_APPLY_SYM_VALUE): Define.
1273 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
1274 (md_apply_fix3): Remove code to subtract abs sym.
1275 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
1276 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
1277 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
1278 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1279 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1280 (tc_fix_adjustable): Remove extern, weak tests.
1281 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
1282 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
1283 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
1284 and code to subtract abs sym.
1285 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1286 (d10v_force_relocation): Call S_FORCE_RELOC.
1287 * config/tc-d10v.h: Don't include write.h.
1288 (struct fix): Instead, forward declare.
1289 (MD_PCREL_FROM_SECTION): Tweak param names.
1290 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
1291 (d10v_fix_adjustable): Likewise.
1292 (obj_fix_adjustable): Don't define.
1293 (tc_fix_adjustable): Define.
1294 (TC_FORCE_RELOCATION): Tweak param name.
1295 (MD_APPLY_SYM_VALUE): Define.
1296 (EXTERN_FORCE_RELOC): Define.
1297 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
1298 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
1299 and code to subtract abs sym.
1300 * config/tc-d30v.h: Don't include write.h.
1301 (struct fix): Instead, forward declare.
1302 (MD_PCREL_FROM_SECTION): Tweak param names.
1303 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
1304 (MD_APPLY_SYM_VALUE): Define.
1305 (EXTERN_FORCE_RELOC): Define.
1306 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
1307 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
1308 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
1309 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1310 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1311 Don't use fx_addnumber.
1312 * config/tc-dlx.h: Don't include write.h.
1313 (md_convert_frag): We're not alpha twice over.
1314 (EXTERN_FORCE_RELOC): Define.
1315 (obj_fix_adjustable): Don't define.
1316 (tc_fix_adjustable): Define.
1317 (TC_FIX_ADJUSTABLE): Don't define.
1318 (MD_APPLY_SYM_VALUE): Define.
1319 (LOCAL_LABELS_DOLLAR): Undef always.
1320 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
1321 (fr30_fix_adjustable): Remove extern, weak tests.
1322 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
1323 (obj_fix_adjustable): Don't define.
1324 (tc_fix_adjustable): Define.
1325 (struct fix): Forward declare.
1326 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
1327 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
1328 (frv_fix_adjustable): Don't do extern, weak tests.
1329 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
1330 (TC_FIX_ADJUSTABLE): Don't define.
1331 (obj_fix_adjustable): Don't define.
1332 (tc_fix_adjustable): Define.
1333 (struct fix): Forward declare.
1334 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
1335 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
1336 * config/tc-h8300.h (struct fix): Forward declare.
1337 (EXTERN_FORCE_RELOC): Define.
1338 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
1339 (hppa_fix_adjustable): Don't test extern or weak. Don't
1340 symbol_mark_used_in_reloc.
1341 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
1342 and S_IS_WEAK.
1343 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
1344 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
1345 (TC_FORCE_RELOCATION_SECTION): Don't define.
1346 (MD_APPLY_SYM_VALUE): Define.
1347 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
1348 to subtract abs sym.
1349 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
1350 (MD_APPLY_SYM_VALUE): Define.
1351 (MD_PCREL_FROM_SECTION): Tweak param name.
1352 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
1353 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
1354 (i386_force_relocation): New function.
1355 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
1356 (TC_VALIDATE_FIX): Likewise.
1357 (TC_FIX_ADJUSTABLE): Don't define.
1358 (MD_APPLY_SYM_VALUE): Define.
1359 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
1360 (i386_force_relocation): Declare.
1361 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1362 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1363 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
1364 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
1365 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
1366 (EXTERN_FORCE_RELOC): Define.
1367 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
1368 (md_apply_fix3): Don't cast valP pointer type. Move code here from
1369 old fixup_segment. No need to test fx_pcrel before setting fx_done.
1370 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
1371 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
1372 Remove #if 0 code. Invert return boolean.
1373 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
1374 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
1375 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
1376 (tc_coff_sizemachdep): Prototype.
1377 (i960_handle_align): Likewise.
1378 (i960_validate_fix): Adjust declaration.
1379 (reloc_callj): Likewise.
1380 (EXTERN_FORCE_RELOC): Define.
1381 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1382 (TC_FORCE_RELOCATION_ABS): Define.
1383 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1384 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1385 (TC_FIX_ADJUSTABLE): Don't define.
1386 (MD_APPLY_SYM_VALUE): Define.
1387 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
1388 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
1389 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1390 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1391 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
1392 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
1393 (MD_APPLY_SYM_VALUE): Define.
1394 (EXTERN_FORCE_RELOC): Define.
1395 (TC_FORCE_RELOCATION): Tweak param name.
1396 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
1397 (m32r_fix_adjustable): Don't test extern, weak.
1398 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
1399 (MD_APPLY_SYM_VALUE): Define.
1400 (obj_fix_adjustable): Don't define.
1401 (tc_fix_adjustable): Define.
1402 (tc_frob_file): Don't define.
1403 (tc_frob_file_before_fix): Define.
1404 (EXTERN_FORCE_RELOC): Define.
1405 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
1406 BFD_RELOC_VTABLE_ENTRY address.
1407 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
1408 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
1409 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1410 Remove duplicated fx_done code.
1411 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
1412 (EXTERN_FORCE_RELOC): Define.
1413 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
1414 relaxable_symbol.
1415 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
1416 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
a161fe53
AM		 1417 (TC_FIX_ADJUSTABLE): Don't define.
1418 (EXTERN_FORCE_RELOC): Define.
1419 (MD_APPLY_SYM_VALUE): Define.
1420 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1421 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
1422 Remove fx_addsy tests.
1423 (mcore_force_relocation): Call S_FORCE_RELOC.
1424 (mcore_fix_adjustable): Don't test fx_addsy.
1425 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
1426 (EXTERN_FORCE_RELOC): Define.
1427 (obj_fix_adjustable): Don't define.
1428 (tc_fix_adjustable): Define.
1429 (MD_APPLY_SYM_VALUE): Define.
1430 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
1431 (mips_pic): No longer static.
1432 (mips_force_relocation): Call S_FORCE_RELOC.
1433 (mips_fix_adjustable): Remove extern, weak tests.
1434 * config/tc-mips.h (enum mips_pic_level): Declare.
1435 (mips_pic): Declare.
1436 (tc_frob_file): Don't define.
1437 (tc_frob_file_before_fix): Define this instead.
1438 (EXTERN_FORCE_RELOC): Define.
1439 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
1440 with reg_section tests. Set fx_done instead of calling
1441 symbol_clear_used_in_reloc on bad relocs.
1442 (tc_gen_reloc): Zero fx_addsy on bad relocs.
1443 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
1444 (mmix_adjust_symtab): Simplify list handling. Abort on any
1445 nonsense.
1446 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
1447 BFD_RELOC_MMIX_LOCAL.
1448 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
1449 (EXTERN_FORCE_RELOC): Define.
1450 (MD_PCREL_FROM_SECTION): Tweak param name.
1451 (tc_frob_file): Don't define.
1452 (tc_frob_file_before_fix): Define this instead.
1453 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
1454 Remove SEC_CODE checks.
1455 (mn10300_fix_adjustable): Remove extern and weak tests.
1456 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
1457 (TC_FORCE_RELOCATION): Tweak param name.
1458 (obj_fix_adjustable): Don't define.
1459 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
1460 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
1461 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
1462 (openrisc_fix_adjustable): Don't test fx_addsy.
1463 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
1464 (obj_fix_adjustable): Don't define.
1465 (tc_fix_adjustable): Define this instead.
1466 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1467 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
1468 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1469 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1470 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
1471 (MD_APPLY_SYM_VALUE): Define.
1472 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
1473 Don't subtract symbol value.
1474 * config/tc-pj.h (md_pcrel_from): Tweak param name.
1475 (EXTERN_FORCE_RELOC): Define.
1476 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1477 (MD_APPLY_SYM_VALUE): Define.
1478 (obj_fix_adjustable): Don't define.
1479 (tc_fix_adjustable): Define this instead.
1480 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
1481 section sym.
1482 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
1483 (ppc_force_relocation <elf version>): New.
1484 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
1485 (md_apply_fix3): Don't subtract symbol values for ELF. Update
1486 comments. Don't subtract fx_subsy as that is already done.
1487 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
1488 (MD_PCREL_FROM_SECTION): Likewise.
1489 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
1490 ppc_force_relocation.
1491 (TC_FORCE_RELOCATION_SECTION): Delete.
1492 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1493 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1494 (MD_APPLY_SYM_VALUE): Define.
1495 * config/tc-s390.c: #include "dwarf2dbg.h".
1496 (s390_insn): Remove excess parens.
1497 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1498 (tc_s390_force_relocation): Call S_FORCE_RELOC.
1499 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
1500 non-NULL. Don't subtract off fx_addsy value.
1501 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1502 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1503 (TC_FIX_ADJUSTABLE): Don't define.
1504 (MD_APPLY_SYM_VALUE): Define.
1505 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
1506 (SWITCH_TABLE): Likewise.
1507 (sh_force_relocation): Call S_FORCE_RELOC.
1508 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
1509 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
1510 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
1511 fx_addnumber is zero on entry. Save val in fx_addnumber.
1512 (tc_gen_reloc): Don't subtract fx_subsy.
1513 * config/tc-sh.h (struct fix): Move.
1514 (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.
1518 (SWITCH_TABLE_CONS): Define.
1519 (SWITCH_TABLE): Define.
1520 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1521 (TC_VALIDATE_FIX_SUB): Define.
1522 (MD_PCREL_FROM_SECTION): Tweak param name.
1523 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1524 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1525 (TC_FORCE_RELOCATION_SUB_ABS): Define.
1526 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1527 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1528 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1529 (TC_VALIDATE_FIX_SUB): Define.
1530 (MD_PCREL_FROM_SECTION): Tweak param name.
1531 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
1532 (tc_gen_reloc): Use S_FORCE_RELOC.
1533 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
1534 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
1535 (TC_FORCE_RELOCATION_ABS): Define this instead.
1536 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1537 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1538 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
1539 (MD_APPLY_SYM_VALUE): Define.
1540 (TC_FIX_DATA_PRINT): Tweak param name.
1541 * config/tc-tic30.c (USE_STDOUT): Don't define.
1542 (md_parse_option): Remove stupid debug code.
1543 (tc_gen_reloc): Don't use fx_addnumber.
1544 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
1545 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
1546 * config/tc-v850.h (obj_fix_adjustable): Don't define.
1547 (tc_fix_adjustable): Define this instead.
1548 (TC_FIX_ADJUSTABLE): Don't define.
1549 (MD_APPLY_SYM_VALUE): Define this instead.
1550 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1551 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1552 (TC_FIX_ADJUSTABLE): Don't define.
1553 (MD_APPLY_SYM_VALUE): Define this instead.
1554 (tc_fix_adjustable): Remove extern and weak tests.
1555 * config/tc-w65.h (struct fix): Forward declare.
1556 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
1557 S_FORCE_RELOC.
1558 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
1559 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
1560 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
1561 absolute symbol.
1562 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
1563 (MD_APPLY_SYM_VALUE): Define.
1564 (obj_fix_adjustable): Don't define.
1565 (tc_fix_adjustable): Define this instead.
1566 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1567
2a98c3a6
AM		 15682002-09-04 Alan Modra <amodra@bigpond.net.au>
1569
b782de16
AM		 1570 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
1571 (ppc_fix_adjustable <coff version>): Cleanup.
1572
2a98c3a6
AM		 1573 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
1574 (md_parse_option): No -a64 without BFD64.
1575 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
1576 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
1577
341026c1
NC		 15782002-09-04 Nick Clifton <nickc@redhat.com>
1579
1580 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
1581 instructions into the hash table if the target cpu is the BookE32.
1582
a6bd2a4f
HPN		 15832002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
1584
1585 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
1586 ATTRIBUTE_UNUSED.
1587
86aba9db
NC		 15882000-08-28 Catherine Moore <clm@redhat.com>
1589
1590 * tc-v850.c (v850_relax): Declare.
1591 (v850_longcode): New routine.
1592 (v850_handle_align): New routine.
1593 (md_pseudo_table): Add longcall and longjump.
1594 (md_parse_option): Check for relax option.
1595 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
1596 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
1597 (md_apply_fix3): Likewise.
1598 (v850_force_relocation): Likewise.
1599 (v850_comm): Change the current section.
e4512afa 1600 (md_assemble): Ensure that the correct value is put in the
86aba9db
NC		 1601 fixup.
1602 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
1603 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
e4512afa 1604 Remove redundant v850ea support.
86aba9db
NC		 1605 * tc-v850.h (HANDLE_ALIGN): Define.
1606 (v850_handle_align): Declare.
1607 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
1608
026df7c5
NC		 16092002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1610
1611 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
1612 * configure: Regenerate.
1613 * NEWS: Mention new port.
1614
16152002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1616
1617 * config/obj-coff.c: Add sdef definition.
1618 * config/obj-coff.h: Add tic4x include file and set
1619 target format.
1620 * config/tc-tic4x.c: New file.
1621 * config/tc-tic4x.h: New file.
1622
4252e537
AM		 16232002-08-28 Alan Modra <amodra@bigpond.net.au>
1624
df44284e
AM		 1625 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
1626 (TC_ADJUST_RELOC_COUNT): Tweak param name.
1627 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
1628 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
1629 (RELOC_ENUM): Define.
1630 (fix_new_internal): Use RELOC_ENUM.
1631 (fix_new, fix_new_exp): Likewise.
1632 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
1633 Replace gotos with continue.
1634 (write_relocs): Formatting. Avoid symbol loops in
1635 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
1636 errors, and error number in other cases.
1637 (fixup_segment): Remove param names from prototype. Rename
1638 "this_segment_type" to "this_segment". Update linkrelax comment.
1639 Remove "size, "place" and "where" local vars. Formatting. Update
1640 "no symbol" comment. Remove #if 0 and #if 1.
1641
4252e537
AM		 1642 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
1643
70658493
AM		 16442002-08-27 Alan Modra <amodra@bigpond.net.au>
1645
1646 * dwarf2dbg.c: Always include dwarf2dbg.h.
1647 (dwarf2_directive_file): Adjust dummy version args.
1648 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
1649 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
1650 when symbol values differ.
1651 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
1652 (pseudo_set <O_subtract>): Remove unnecessary segment test.
1653 * config/obj-bout.c (obj_pseudo_table): Warning fix.
1654
a2199cc1
AM		 16552002-08-26 Alan Modra <amodra@bigpond.net.au>
1656
1657 * config/tc-w65.c (md_section_align): Fix typo.
1658 (md_parse_option): Return 0, not 1.
1659
ececec60
NC		 16602002-08-22 Nick Clifton <nickc@redhat.com>
1661
1662 * doc/as.texinfo (Section): Note that if '@' is a comment
1663 character then another symbol is used to prefix the section's
1664 type.
1665
14899840
NC		 16662002-08-22 Christian Groessler <chris@groessler.org>
1667
1668 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
1669 "case 0" case.
1670
ed71e111
NC		 16712002-08-12 Graeme Peterson <gp@qnx.com>
1672
1673 * configure.in: Add support for sh-**-nto* target.
1674 * configure: Regenerate.
1675
dfe0d3fe
JL		 16762002-08-21 Nitin Gupta <niting@noida.hcltech.com>
1677
1678 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
1679
dc1d03fc
EZ		 16802002-08-21 Elena Zannoni <ezannoni@redhat.com>
1681
70658493
AM		 1682 * config/tc-ppc.c (ppc_cleanup): Do something only if format
1683 is ELF.
1684 (ppc_apuinfo_section_add): Define only if format is ELF.
1685 (md_assemble): Emit APUinfo section only if format is ELF.
1686 Fix formatting.
dc1d03fc 1687
9f1838ed
AM		 16882002-08-21 Alan Modra <amodra@bigpond.net.au>
1689
70658493 1690 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
9f1838ed
AM		 1691 * config/tc-frv.c: Likewise.
1692 * config/tc-hppa.c: Likewise.
1693 * config/tc-ia64.c: Likewise.
1694 * config/tc-ip2k.c: Likewise.
1695 * config/tc-m68hc11.c: Likewise.
1696 * config/tc-m68k.c: Likewise.
1697 * config/tc-mmix.c: Likewise.
1698 * config/tc-mn10300.c: Likewise.
1699 * config/tc-sh.c: Likewise.
1700 * config/tc-sparc.c: Likewise.
1701 * config/tc-v850.c: Likewise.
1702
483fc7cd
RS		 17032002-08-20 Richard Sandiford <rsandifo@redhat.com>
1704
1705 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
1706 by zero.
1707
6a0c61b7
EZ		 17082002-08-19 Elena Zannoni <ezannoni@redhat.com>
1709
70658493 1710 From matthew green <mrg@redhat.com>
6a0c61b7 1711
70658493
AM		 1712 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
1713 PPC_OPCODE_PPC is, except for BookE architectures.
1714 (md_parse_option): Add support for -mspe.
1715 (md_show_usage): Add -mspe.
1716 (md_parse_option): Add support for -me500 and
1717 -me500x2 to generate code for Motorola e500 core complex.
1718 (md_show_usage): Add -me500 and -me500x2.
6a0c61b7 1719
70658493
AM		 1720 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
1721 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
1722 PPC_APUINFO_BRLOCK): New macros.
6a0c61b7 1723
70658493
AM		 1724 (ppc_cleanup): New function.
1725 (ppc_apuinfo_section_add): New function.
1726 (APUID): New macro.
1727 (md_assemble): Collect info and write the APUinfo section.
6a0c61b7 1728
70658493
AM		 1729 * config/tc-ppc.h (md_cleanup): Define.
1730 (ppc_cleanup): Export.
1731 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
6a0c61b7 1732
cca86cc8
SC		 17332002-08-17 Stan Cox <scox@redhat.com>
1734
1735 * config/obj-elf.c (obj_elf_change_section): Make non-static.
1736 config/tc-mips.c (s_change_section): New function to support
1737 IRIX .section pseudo-op.
1738
50b15da2
NC		 17392002-08-16 Nick Clifton <nickc@redhat.com>
1740
1741 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
1742
f21f8242
AO		 17432002-08-15 Alexandre Oliva <aoliva@redhat.com>
1744
1745 * config/tc-mips.c (macro_build_jalr): Make sure we generate
1746 the fix-up against on the right frag.
1747 (s_cpsetup): Likewise. Parse third argument as expression, to
1748 handle global symbols and forward/backward labels correctly.
1749
11f45fb5
NC		 17502002-08-14 Nick Clifton <nickc@redhat.com>
1751
8ac9ba6c
NC		 1752 * read.c (stringer): Catch attempts to create strings in the abs
1753 section.
1754
11f45fb5
NC		 1755 * config/tc-alpha.c: Fix compiling for COFF targets.
1756 Some minor formatting tidyups.
1757
e371935f
SC		 17582002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1759
1760 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
1761 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
1762 according to the reloc.
1763 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
1764 (TC_FORCE_RELOCATION): Define.
1765 (tc_m68hc11_force_relocation): Declare.
1766
1767 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
1768 (s_m68hc11_relax): New function for relax group.
70658493 1769 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
e371935f
SC		 1770 beginning of jump instruction.
1771 (md_pcrel_from): Rename from md_pcrel_from_section and fix
1772 address computation.
1773 (tc-gen_reloc): Update.
70658493 1774 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
e371935f
SC		 1775 PC-relative fixup.
1776 (tc_m68hc11_force_relocation): New function, handle new relocs.
1777 (tc_m68hc11_fix_adjustable): New to make sure there are enough
1778 reloc for the linker relax pass.
1779 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
1780 and VTABLE relocs.
1781
eb086b59
SC		 17822002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1783
1784 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
1785 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
1786 (s_m68hc11_mode): New function for .mode pseudo op.
1787 (s_m68hc11_mark_symbol): New function for .far and .interrupt
1788 pseudo op.
1789 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
1790 (m68hc11_elf_final_processing): Declare.
1791
7bfda7eb
SC		 17922002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1793
1794 * config/tc-m68hc11.c (md_begin): Take into account additional
1795 page operand for call instruction.
1796 (print_opcode_format): Likewise.
1797 (check_range): Likewise for page range checking.
1798 (get_operand): Don't skip a possible comma in operands.
1799 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
1800 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
1801 (fixup24): New to handle call reloc.
1802 (build_insn): Handle missing page operand for call instruction.
1803 (find): Likewise.
1804 (md_apply_fix3): Take into account new relocs.
1805 (get_operand): Fix the mode for indexed indirect addressing.
1806 (build_indexed_byte): Fix post index byte for indexed indirect mode.
1807
fdb987ee
RS		 18082002-08-12 Richard Sandiford <rsandifo@redhat.com>
1809
1810 * config/tc-mips.c (mips_ip): Don't work out the value of
1811 constant %hi()s here.
1812
31312f95
AM		 18132002-08-10 Alan Modra <amodra@bigpond.net.au>
1814
1815 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
1816 for ELF, and don't bother checking ELF relocs when non-ELF.
1817 (i386_immediate): Allow absolute_section expressions for aout.
1818 (i386_displacement): Likewise. Also test bfd_is_com_section.
1819 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
1820 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
1821 not when fx_addsy. Remove dead code.
1822
59bc061d
NC		 18232002-08-09 Graeme Peterson <gp@qnx.com>
1824
1825 * configure.in: Add support for ppc-*-nto* target.
1826 * configure: Regenerate.
70658493 1827
6088b00e
AM		 18282002-08-09 Alan Modra <amodra@bigpond.net.au>
1829
1830 * config/tc-i386.h: Reorganize.
1831
0c11417f
MR		 18322002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1833
1834 * config/tc-mips.c (macro): Handle a register plus a 16-bit
1835 immediate offset in "dla" and "la" expansions.
1836
79500683
AM		 18372002-08-09 Alan Modra <amodra@bigpond.net.au>
1838
1839 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
1840 Remove "bfd_gas=yes" from target table when covered later.
1841 Consolidate some entries.
1842 * configure: Regenerate
1843
2bbd9c25
JJ		 18442002-08-09 Jakub Jelinek <jakub@redhat.com>
1845
1846 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
1847 at start of insn, pass it to output_disp and output_imm.
1848 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
1849 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
1850 properly addend.
1851 (output_imm): Added arguments. Compute properly addend for
1852 R_386_GOTPC.
1853 (md_apply_fix3): Remove R_386_GOTPC handling.
2bbd9c25 1854
dbac4f5b
RH		 18552002-08-06 George France <france@handhelds.org>
1856
1857 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
1858 and m21264b processor names and cpu types.
1859 * doc/c-alpha.texi: Documented new types.
1860
95210096
AM		 18612002-08-06 Alan Modra <amodra@bigpond.net.au>
1862
1863 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
1864
98605598
RS		 18652002-08-01 Richard Sandiford <rsandifo@redhat.com>
1866
1867 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
1868 handling to BFD_RELOC_MIPS16_GPREL.
1869
08df2379
NC		 18702002-08-01 Nick Clifton <nickc@redhat.com>
1871
1872 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
1873 pool is computed using signed arithmetic so that proper sign
1874 extension is performed if X_add_number is a 64-bit integer.
1875
70ee4658
DJ		 18762002-08-01 H.J. Lu <hjl@gnu.org>
1877 Daniel Jacobowitz <drow@mvista.com>
1878
1879 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
1880 .debug_line section unless it has line information.
1881
4eb6b71c
NC		 18822002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1883
1884 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
1885 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
1886 Allow default displacement size to be an option "--disp-size-default".
1887 (md_number_to_disp): Make error messages include value. Use %d to
1888 print integers, not %s.
1889 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
1890 get duplicate messages sometimes.
1891 (convert_iif): Grow frag to max possible instruction size. Avoid
1892 creating unnecessary fixes.
1893 (md_number_to_field) Add prototype.
1894 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
1895 prototypes and make static.
1896 (struct addr_mode): Make mode and scaled_mode explicitly signed.
1897 (evaluate_expr): Use resultP argument instead of exprP global.
1898 (get_addr_mode): Quiten compiler warnings.
1899 (encode_operand): eliminate unused variables. Quiten compiler
1900 warnings. Eliminate nul character in format strings.
1901 (parse): argc is unsigned.
1902 (reloc): Type cast index to quieten compiler.
1903 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
1904 (md_convert_frag): Note unused parameters. Remove unused
1905 variables.
1906 (md_create_long_jump, md_create_short_jump,
1907 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
1908 unused parameters.
70658493 1909
500800ca
NC		 19102002-07-31 Nick Clifton <nickc@redhat.com>
1911
1912 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
1913 of the PDP-11 and 2.11BSD a.out support.
1914
03223580
NC		 19152002-07-31 Momchil Velikov <velco@fadata.bg>
1916
1917 * config/tc-v850.c (md_assemble): Fix range check for immediate
1918 operand.
1919
c7a23324
CD		 19202002-07-30 Chris Demetriou <cgd@broadcom.com>
1921
1922 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
1923 to Broadcom SB-1 core support.
1924
cfe86eaa
TS		 19252002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1926
1927 * config/tc-mips.c (mips_target_format): Fix formatting.
1928 Add recognition of n32 ABI formats.
1929
460597ba
MR		 19302002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1931
1932 * tc-mips.c (load_address): Don't clobber $at when loading a
1933 64-bit address in non-PIC code if noat is in effect.
1934 (macro): Likewise.
1935
9bd7d936
MR		 19362002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1937
1938 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
1939 used in division/multiply macro expansions similarly to how they
1940 are used in the variants with break instructions.
1941 (macro2): Likewise.
1942
7e392df6
NC		 19432002-07-30 Graeme Peterson <gp@qnx.com>
1944
1945 * configure.in: Add support for arm-*-nto target.
1946 * configure: Regenerate.
70658493 1947
3d0c9500
NC		 19482002-07-30 Nick Clifton <nickc@redhat.com>
1949
1950 * config/tc-arm.c (struct literal_pool): Add fields to allow
1951 multiple literal pools to be maintained.
1952 (find_literal_pool): New function.
1953 (find_or_make_literal_pool): New function.
1954 (add_to_literal_pool): Use find_or_make_literal_pool.
6088b00e 1955 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
3d0c9500
NC		 1956 needed.
1957 (s_ltorg): Use find_literal_pool.
1958 (arm_cleanup): Dump all literal pools.
6088b00e 1959 * doc/c-arm.texi: Document new behaviour of only dumping literal
3d0c9500
NC		 1960 pools upon request.
1961
dfff24c9
AM		 19622002-07-26 Alan Modra <amodra@bigpond.net.au>
1963
1964 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
1965 rather than PPC_OPCODE_32 for powerpc64*.
1966
219576a4
NC		 19672002-07-25 Nick Clifton <nickc@redhat.com>
1968
1969 * po/es.po: Updated Spanish translation.
1970 * po/fr.po: Updated French translation.
1971
316f5878
RS		 19722002-07-25 Richard Sandiford <rsandifo@redhat.com>
1973
1974 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
1975 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
1976 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
1977 * configure, config.in: Regenerate.
1978 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
1979 (mips_set_options): Remove "abi" field.
1980 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
1981 with mips_abi.
1982 (mips_cpu): Remove.
1983 (mips_arch_string, mips_arch_info): New vars.
1984 (mips_tune_string, mips_tune_info): New vars.
1985 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
1986 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
1987 (mips_isa_to_str, mips_cpu_to_str): Remove.
1988 (mips_ip): If the selected architecture is a generic ISA rather
1989 than a processor, only mention the ISA level in error messages.
1990 (OPTION_MCPU): Remove.
1991 (OPTION_FP64): New.
1992 (md_longopts): Add -mfp64, remove -mcpu.
1993 (mips_set_option_string): New fn.
1994 (md_parse_option): Make -mipsN update file_mips_isa rather than
1995 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
1996 Don't let -mgp32 and -mfp32 change the ABI.
1997 (show): Move to end of file. Constify string argument.
1998 (md_show_usage): Move to the end of the file. Read available
1999 architectures from mips_cpu_info_table.
2000 (mips_set_architecture): New fn.
2001 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
2002 is an alias for -march=mipsN. Don't change the ABI based on other
2003 flags. Infer the register size from the ABI as well as the
2004 architecture. Complain about more conflicting arguments.
2005 Unify logic with GCC.
2006 (s_mipsset): Don't change the ABI.
2007 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
2008 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
2009 "mipsN"-type entries. Remove entries that vary only in the
2010 manufacturer's prefix, or that have "000" replaced by "k".
2011 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
2012 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
2013 (mips_parse_cpu): New fn.
2014 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
2015 (mips_cpu_info_from_isa): Minor formatting tweak.
2016
ff3063f5
NC		 20172002-07-24 Nick Clifton <nickc@redhat.com>
2018
2019 * po/sv.po: Updated Swedish translation.
2020 * po/es.po: Updated Spanish translation.
2021
55eab186
AM		 20222002-07-23 Alan Modra <amodra@bigpond.net.au>
2023
2024 * Makefile.am: Run "make dep-am".
2025 * Makefile.in: Regenerate.
2026 * doc/Makefile.in: Regenerate.
2027 * config.in: Regenerate.
2028 * po/POTFILES.in: Regenerate.
2029
0461a601
NC		 20302002-07-23 Nick Clifton <nickc@redhat.com>
2031
ff3063f5 2032 * po/fr.po: Updated French translation.
0461a601 2033
ee8929cf
NC		 20342002-07-23 Nick Clifton <nickc@redhat.com>
2035
2036 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
2037 GAS.
2038
bad9ca53
TS		 20392002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2040
2041 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
2042 instead of S_IS_EXTERN.
2043 (md_estimate_size_before_relax): Likewise.
2044 (mips_fix_adjustable): Likewise.
2045
a37de3d3
TS		 20462002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2047
2048 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
2049
8dfa0188 20502002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
dfff24c9 2051 Nick Clifton <nickc@redhat.com>
8dfa0188
NC		 2052
2053 * cond.c (s_ifdef): Treat a referenced but not yet defined
2054 symbol as if it were undefined, in exactly the same way as
2055 .equiv.
2056
dfff24c9
AM		 2057 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
2058 consider referenced bug not yet defined symbols to be
2059 undefined.
8dfa0188 2060
a40cbfa3
NC		 20612002-07-18 Denis Chertykov <denisc@overta.ru>
2062 Frank Ch. Eigler <fche@redhat.com>
2063 Alan Lehotsky <alehotsky@cygnus.com>
2064 John Healy <jhealy@redhat.com>
2065 Jeff Johnston <jjohnstn@redhat.com>
2066
2067 * configure.in: Add ip2k configuraton.
2068 * configure: Regenerate.
2069 * Makefile.am: Add ip2k configuraton.
2070 * Makefile.in: Regenerate.
2071 * configure: Regenerate.
2072 * Makefile.in: Regenerate.
2073 * config/tc-ip2k.c: New file.
2074 * config/tc-ip2k.h: New files.
2075 * NEWS: Mention new support.
2076 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
2077 * doc/Makefile.in: Regenerate.
2078 * doc/all.texi: Set IP2K
2079 * doc/as.texinfo: Add IP2K description.
2080 * doc/c-ip2k.texi: New file.
dfff24c9 2081
a40cbfa3
NC		 20822002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
2083
2084 * NEWS: Reformat to match style of other NEWS files.
dfff24c9 2085
a40cbfa3 20862002-07-17 Jan Hubicka <jh@suse.cz>
33fef721
JH		 2087
2088 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
2089
25d3fb58
AM		 20902002-07-16 Moritz Jodeit <moritz@jodeit.org>
2091
2092 * config/tc-z8k.c (build_bytes): Correct order of memset args.
2093
2cbb2eef
NC		 20942002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
2095
2096 * NEWS: Add 'Changes in 2.13'.
2097
da06c61e
AM		 20982002-07-15 Matt Fredette <fredette@netbsd.org>
2099
2100 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
2101
9146926a
AM		 21022002-07-12 Alan Modra <amodra@bigpond.net.au>
2103
2104 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
2105 case with non CODE_64BIT case. Don't warn on "qword ptr" if
2106 not CODE_64BIT.
2107
2b3c4602
AM		 21082002-07-11 Alan Modra <amodra@bigpond.net.au>
2109
7e8d4ab4
AM		 2110 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
2111 (ppc_frob_file_before_adjust): New function.
2112 * config/tc-ppc.h (tc_frob_symbol): Don't define.
2113 (ppc_elf_frob_symbol): Don't declare.
2114 (tc_frob_file_before_adjust): Define.
2115 (ppc_frob_file_before_adjust): Declare.
2116
2b3c4602
AM		 2117 * config/tc-ppc.c (md_pseudo_table): Warning fix.
2118 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
2119 flags.
2120 (ppc_size): Delete.
2121 (ppc_xcoff64): Rename to ppc_obj64.
2122 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
2123 (ppc_set_cpu): Set PPC_OPCODE_32 too.
2124 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
2125 or bfd_mach_ppc.
2126 (ppc_target_format): Use ppc_obj64 to select format.
2127 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
2128 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
2129 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
2130 (tc_frob_symbol): Likewise.
2131 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
2132 BFD_DEFAULT_TARGET_SIZE.
2133 (ppc_tc): Likewise.
2134 (ppc_is_toc_sym): Likewise.
2135 (md_apply_fix3): Likewise.
2136 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
2137 BFD_DEFAULT_TARGET_SIZE.
2138 (ELF_TC_SPECIAL_SECTIONS): Likewise.
2139 (tc_frob_symbol): Likewise.
2140
aec421e0
TS		 21412002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2142
2143 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
2144 (mips_ip): Likewise.
2145
c6682705
AM		 21462002-07-09 Alan Modra <amodra@bigpond.net.au>
2147
2148 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
2149 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
2150 (md_apply_fix3): Formatting. Remove redundant test.
2151 (tc_gen_reloc): Remove redundant code.
2152 (tc_i386_force_relocation): Delete. Movy body of function to..
2153 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
2154
03111e83
AM		 21552002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
2156
2157 * configure.in: Add hppa-*-openbsd* target, change
2158 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
2159 with sparc64 cpu.
2160 * configure: Regenerate.
2161
78d32a17
MR		 21622002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2163
2164 * config/tc-mips.c (macro): Shift the 32-bit address range
2165 accessible with a lone "lui" down by 32768.
2166
3a482fd5
MR		 21672002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2168
2169 * config/tc-mips.c (load_address): Use non-trapping "daddu"
2170 instead of "dadd" in address calculations.
2171 (macro): Likewise.
2172
cd61ebfe
AM		 21732002-07-08 Alan Modra <amodra@bigpond.net.au>
2174
2175 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
2176 movzx fudges.
2177 (md_assemble): Instead, zap the suffix here.
2178
a5d3c309
NC		 21792002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
2180
2181 * NEWS: Remove next release number until the release is actually
2182 upon us.
2183
ce4f7385
AM		 21842002-07-03 Alan Modra <amodra@bigpond.net.au>
2185
2186 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
2187 Run "make dep-am".
2188 * Makefile.in: Regenerate.
2189
148b4c7a
MS		 21902002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2191
2192 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
2193 to symbols in merge sections, even non pc-relative ones.
2194
2916066e
SC		 21952002-06-29 Stephane Carrez <stcarrez@nerim.fr>
2196
2197 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
2198
96e87417
SC		 21992002-06-29 Stephane Carrez <stcarrez@nerim.fr>
2200
2201 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
2202 .softregs and .eeprom.
2203
83518699
DB		 22042002-06-28 David O'Brien <obrien@FreeBSD.org>
2205
2206 * NEWS: Note the next release is 2.13.
2207
6c6783ff
NC		 22082002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
2209
2210 * po/tr.po: New translation imported.
2211
a2c36061
AM		 22122002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
2213
2214 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
2215 (ecoff_directive_def): Likewise.
2216 (ecoff_directive_tag): Likewise.
2217 * listing.c (file_info): Likewise.
2218 * hash.c (what): Likewise.
2219
a13a0de8
L		 22202002-06-25 H.J. Lu <hjl@gnu.org>
2221
2222 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
2223 * Makefile.in: Regenerated.
2224
6c6783ff 22252002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
5db33d76
JR		 2226
2227 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
2228 (assemble_ppi): Generate warning if the same register is used
2229 twice as destination in the same padd / pmuls instruction.
2230
0ebb9a87
DB		 22312002-06-18 Dave Brolley <brolley@redhat.com>
2232
a2c36061 2233 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
0ebb9a87
DB		 2234 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
2235 * configure.in: Support frv-*-*.
2236 * Makefile.am (CPU_TYPES): Add frv.
2237 (TARGET_CPU_CFILES): Add tc-frv.c.
2238 (TARGET_CPU_HFILES): Add tc-frv.h.
2239 (DEPTC_frv_coff): New variable.
2240 (DEPTC_frv_elf): New variable.
2241 (DEPOBJ_frv_coff): New variable.
2242 (DEPOBJ_frv_elf): New variable.
2243 (DEP_frv_coff): New variable.
2244 (DEP_frv_elf): New variable.
2245 * tc-frv.c: New file.
2246 * tc-frv.h: New file.
2247
2a24298d
CM		 22482002-06-17 Catherine Moore <clm@redhat.com>
2249
a2c36061 2250 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
2a24298d 2251
6c6783ff 22522002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
96f31fc7
JR		 2253
2254 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
2255
184e65b1
TR		 22562002-06-17 Tom Rix <trix@redhat.com>
2257
2258 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
2259
ecb4347a
DJ		 22602002-06-14 H.J. Lu <hjl@gnu.org>
2261 Daniel Jacobowitz <drow@mvista.com>
2262
2263 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
2264 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
2265 * config/tc-mips.c (s_mips_file): Call s_app_file_string
2266 and new_logical_line for the first .file directive.
2267 * read.c (s_app_file_string): New function.
2268 (s_app_file): Call it.
2269 * read.h (s_app_file_string): Add declaration.
2270
22712002-06-14 Daniel Jacobowitz <drow@mvista.com>
2272
2273 * configure.in: Remove MIPS_STABS_ELF.
2274 * configure: Regenerated.
2275 * config.in: Regenerated.
2276 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
2277 for MIPS targets.
2278 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
2279 ".extern".
2280 (pdr_seg): Declare unconditionally.
2281 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
2282 (s_mips_end): Likewise. Generate stabs function markers.
2283 (s_mips_ent): Generate stabs function markers.
2284 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
2285 ELF.
2286 (s_mips_mask): Likewise.
2287 (mips_flag_mdebug): New.
2288 (md_longopts): Add "mdebug" and "no-mdebug".
2289 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
2290 (mips_after_parse_args): Set mips_flag_mdebug.
2291 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
2292
d6e9d61a
MR		 22932002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2294
2295 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
2296 value twice for RELA relocations.
2297
03e83a45
BE		 22982002-06-12 Ben Elliston <bje@redhat.com>
2299
2300 * symbols.c (resolve_symbol_value): Initialise final_val.
2301
2302 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
2303
b4f96c78
TR		 23042002-06-11 Tom Rix <trix@redhat.com>
2305
2306 * config/tc-ppc.c (ppc_subseg_align): Delete.
2307 (ppc_change_csect): Default csect align is 2.
a2c36061 2308 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
b4f96c78 2309
8a6def3b
MM		 23102002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
2311
2312 * config/tc-avr.c (mcu_types): Update.
2313
7542c0f2
JT		 23142002-06-08 Matt Thomas <matt@3am-software.com>
2315
2316 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
2317 (vax-*-netbsd*): New targets.
2318 * configure: Regenerate.
a2c36061 2319 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
7542c0f2 2320 * config/tc-vax.c: Add support for ELF and PIC.
a2c36061 2321 (flag_want_pic): New flag.
7542c0f2
JT		 2322 (float_cons): Fix prototype.
2323 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
2324 (md_assemble): Introduce a new is_absolute local, and use it
2325 rather than repeating the test. Make fatal errors actually
a2c36061 2326 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
7542c0f2 2327 Add support for ELF. Add support for PIC.
a2c36061 2328 (md_convert_frag): Adjust for BFD_ASSEMBLER.
7542c0f2
JT		 2329 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
2330 BFD_ASSEMBLER.
a2c36061 2331 (vax_reg_parse): Make the % register prefix mandatory for ELF,
7542c0f2
JT		 2332 optional for a.out, and not allowed for VMS. Adjust all callers.
2333 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
a2c36061 2334 (md_create_long_jump): Likewise.
7542c0f2
JT		 2335 (md_undefined_symbol): Likewise.
2336 (md_section_align): Likewise.
2337 (md_shortopts): Allow -k and -K for ELF.
2338 (md_parse_option): Set flag_want_pic if -k or -K.
2339 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
2340 (tc_gen_reloc): New function if BFD_ASSEMBLER.
2341 * config/tc-vax.h (tc_headers_hook): Remove.
2342 (TARGET_FORMAT): Set according to object format and target
2343 environment.
2344 (BFD_ARCH, TARGET_ARCH): Define.
2345 (NO_RELOC): Adjust for BFD_ASSEMBLER.
2346 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
2347 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
2348 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
2349
5a38dc70
AM		 23502002-06-08 Alan Modra <amodra@bigpond.net.au>
2351
e90b95f6
AM		 2352 * Makefile.am: Run "make dep-am".
2353 * Makefile.in: Regenerate.
2354
5a38dc70
AM		 2355 * as.c: Replace CONST with const.
2356 * write.c: Likewise.
2357 * config/obj-coff.c: Likewise.
2358 * config/tc-a29k.c: Likewise.
2359 * config/tc-arm.c: Likewise.
2360 * config/tc-dlx.c: Likewise.
2361 * config/tc-h8300.c: Likewise.
2362 * config/tc-h8500.c: Likewise.
2363 * config/tc-i370.c: Likewise.
2364 * config/tc-i860.c: Likewise.
2365 * config/tc-i960.c: Likewise.
2366 * config/tc-m68hc11.c: Likewise.
2367 * config/tc-m68k.c: Likewise.
2368 * config/tc-m88k.c: Likewise.
2369 * config/tc-mcore.c: Likewise.
2370 * config/tc-mips.c: Likewise.
2371 * config/tc-ns32k.c: Likewise.
2372 * config/tc-pdp11.c: Likewise.
2373 * config/tc-pj.c: Likewise.
2374 * config/tc-s390.c: Likewise.
2375 * config/tc-sh.c: Likewise.
2376 * config/tc-sparc.c: Likewise.
2377 * config/tc-tahoe.c: Likewise.
2378 * config/tc-tic80.c: Likewise.
2379 * config/tc-v850.c: Likewise.
2380 * config/tc-vax.c: Likewise.
2381 * config/tc-w65.c: Likewise.
2382 * config/tc-z8k.c: Likewise.
2383
c5dd6aab
DJ		 23842002-06-08 Daniel Jacobowitz <drow@mvista.com>
2385
2386 Based on patch from Matt Green:
2387 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
a2c36061 2388 * config/tc-mips.c (s_mips_file): Renamed from s_file.
c5dd6aab
DJ		 2389 (s_mips_loc): New function.
2390 (mips_nonecoff_pseudo_table): Call them.
a2c36061 2391 (append_insn): Call dwarf2_emit_insn.
c5dd6aab 2392
a4672219
TS		 23932002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2394
2395 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
2396 to -1.
2397 (file_ase_mips16): New veriable.
2398 (mips_eabi64): Remove.
2399 (CPU_HAS_MIPS16): New define.
2400 (CPU_HAS_MDMX): Fix data type.
2401 (md_begin): Code cleanup. Use file_ase_mips16.
2402 (mips_elf_final_processing): Handle mips16 header flag.
2403 Handle EABI flag without intermediate variable.
2404
437ee9d5
TS		 24052002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2406
2407 * doc/as.texinfo: Update MIPS documentation.
2408
85b51719
TS		 24092002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2410
2411 * config/tc-mips.c: Add define for $zero register.
2412 (md_begin): Add $zero as alias name for $0.
2413 (insn_uses_reg): Use ZERO define.
2414 (mips_ip): Add $zero as alias name for $0.
2415 (mips16_ip): Likewise.
2416 (s_cplocal): Demand empty rest of input line.
2417 (tc_get_register): Likewise. Add support for $kt0, kt1 register
2418 names. Use ZERO define. Fix input_line_pointer progress.
2419
9758f3fc
AM		 24202002-06-07 Alan Modra <amodra@bigpond.net.au>
2421
2422 * symbols.c: Replace CONST by const throughout.
2423 (symbol_find_exact): Split out from..
2424 (symbol_find_base): ..here.
2425 * symbols.h: Replace CONST by const throughout.
2426 (symbol_find_exact): Declare.
2427 * config/obj-elf.c: #include "struc-symbol.h".
2428 (elf_frob_file): If group name matches an exported symbol, use that
2429 symbol for the signature and ".group" as the section name.
2430
6c6783ff 24312002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
9691d64f
JR		 2432
2433 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
2434 but warn about it.
9691d64f 2435
ffdefa66
DJ		 24362002-06-06 Daniel Jacobowitz <drow@mvista.com>
2437
2438 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
2439 and mips_opts.ase_mdmx if they are uninitialized.
2440
ec8b3afd
JL		 24412002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
2442
2443 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
2444 (hppa_force_relocation): Check if a stub just before the start symbol
2445 of the last call_info is reachable before forcing relocation. Fix
2446 typo.
2447
e9670677
MR		 24482002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2449
2450 * config/tc-mips.c (mips_after_parse_args): New function.
2451 (md_begin): Move processing of defaults to mips_after_parse_args.
2452 config/tc-mips.h (md_after_parse_args): Define.
2453
5b0e55b6
JT		 24542002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2455
2456 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
2457 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
2458 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
2459 * configure: Regenerate.
2460 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
2461 environment.
2462
a074e149
JT		 24632002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2464
2465 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
2466
d2dab548
AM		 24672002-06-04 Alan Modra <amodra@bigpond.net.au>
2468
2469 * config/obj-elf.c (obj_elf_change_section): Set and check elf
2470 linkonce flag. Print all warnings.
2471 (obj_elf_section): Parse ",comdat" for groups.
2472 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
2473 consistency of comdat flag.
2474
20e130e9
RH		 24752002-06-02 Richard Henderson <rth@redhat.com>
2476
2477 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
2478 with LITERALs without sequence numbers.
2479
9e756d64
RH		 24802002-06-01 Richard Henderson <rth@redhat.com>
2481
2482 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
2483 Rename them LITUSE_ALPHA_*.
2484
3048287a
NC		 24852002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
2486
2487 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
2488 accept parentheses enclosed register lists.
2489
194b5210
AM		 24902002-05-31 Alan Modra <amodra@bigpond.net.au>
2491
2492 * Makefile.am: Run "make dep-am".
2493 * Makefile.in: Regenerate.
2494 * po/POTFILES.in: Regenerate.
2495
34e97952
AM		 24962002-05-31 Graeme Peterson <gp@qnx.com>
2497
2498 * configure.in: Add i386-*-nto-qnx*.
2499 * configure: Regenerate.
2500
793b27f4
TS		 25012002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2502
2503 * config/tc-mips.c (mips_ip): Use unsigned long values for
2504 warning output.
2505
80245285
TS		 25062002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2507
2508 * config/tc-mips.c (s_cpsetup): Fix initialization of
2509 mips_cpreturn_register and mips_cpreturn_offset.
2510
698b7d9d
TS		 25112002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2512
2513 * config/tc-mips.c (s_cpsetup): Fix comment.
2514
76db943d
TS		 25152002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2516
2517 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
2518 (mips_ip): Likewise.
2519 (mips16_ip): Likewise.
2520 (tc_get_register): Likewise.
2521
deec1734 25222002-05-30 Chris G. Demetriou <cgd@broadcom.com>
a2c36061 2523 Ed Satterthwaite <ehs@broadcom.com>
deec1734
CD		 2524
2525 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
2526 (mips_opts): Initialize "ase_mdmx" member.
2527 (file_ase_mdmx): New variable.
2528 (CPU_HAS_MDMX): New macro.
2529 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
2530 based on command line options and configuration defaults.
2531 (macro_build): Note in comment that use of MDMX in macros is
2532 not currently allowed.
2533 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
2534 "Z" MDMX operand types.
2535 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
2536 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
2537 types.
2538 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
2539 Add support for "-mdmx" and "-no-mdmx" options.
2540 (OPTION_ELF_BASE): Move to accomodate new options.
2541 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
2542 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
2543 file_ase_mdmx was set.
2544 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
2545 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
2546 nomdmx" directives.
2547
9ee72ff1
TS		 25482002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2549
2550 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
2551 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
2552 command line switch conforming to gcc conventions.
2553 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
2554
438c16b8
TS		 25552002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2556
2557 * config/tc-mips.c (macro_build_jalr): New Function.
2558 (md_begin): NewABI uses big GOTs.
2559 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
2560 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
2561 (load_address): Add some NewABI PIC support.
2562 (macro): Likewise.
2563 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
2564 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
2565
f7ea7ef2
TS		 25662002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2567
2568 * config/tc-mips.c (load_address): Use mips_gp_register instead
2569 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
2570 instead.
2571 (macro): Use mips_gp_register instead of hardcoded value.
2572
3765b1be
RH		 25732002-05-30 Richard Henderson <rth@redhat.com>
2574
2575 * expr.h (operatorT): Add O_md17..O_md32.
2576 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
2577 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
2578 O_tprelhi, O_tprello, O_tprel): New.
2579 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
2580 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
2581 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
2582 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
2583 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
2584 (md_apply_fix3): Handle TLS relocations.
2585 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
2586 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
2587 associated TLS reloc. Check lituse_tls relocs match up.
2588 (emit_insn): Handle TLS relocations.
2589 (ldX_op): Remove.
2590
1c5cec28
RH		 2591 * doc/c-alpha.texi: Add docs for tls relocations.
2592
def2e0dd
TS		 25932002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2594
2595 * config/tc-mips.c (mips_gprel_offset): New variable.
2596 (s_gpvalue): Use it.
2597
8ade06a8
TR		 25982002-05-30 Diego Novillo <dnovillo@redhat.com>
2599
a2c36061
AM		 2600 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2601 write-write conflicts.
2602 (md_assemble): Reformat introductory comment.
2603 (parallel_ok): Prevent packing only if the first
2604 instruction cannot be packed.
8ade06a8
TR		 2605
26062002-05-30 Jason Eckhardt <jle@redhat.com>
2607 Tom Rix <trix@redhat.com>
2608
2609 * config/tc-d10v.c (build_insn): Check for immediates.
2610
c9914766
TS		 26112002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2612
2613 * config/tc-mips.c: Replace GP in comments by $gp.
2614 (mips_big_got): Initialize.
2615 (mips_trap): Initialize.
2616 (load_address): Use mips_gp_register instead of hardcoded value.
2617 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
2618 (macro): Use mips_gp_register instead of hardcoded value.
2619 (macro2): Change load_address calls.
2620 (md_pcrel_from): Comment formatting.
2621 (s_cpload): Use mips_gp_register instead of hardcoded value.
2622 (s_cprestore): Likewise. Comment formatting.
2623 (s_gpword): Fix data type.
2624 (s_cpadd): Use mips_gp_register instead of hardcoded value.
2625 (nopic_need_relax): Replace GP in comments by $gp.
2626 (mips_elf_final_processing): Better comment.
2627
d172d4ba
NC		 26282002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2629
2630 * configure.in: Add DLX configuraton
2631 * Makefile.am: Add DLX configuraton
2632 * configure: Regenerate.
2633 * Makefile.in: Regenerate.
2634 * config/tc-dlx.c: New file.
2635 * config/tc-dlx.h: New files.
52216602 2636 * NEWS: Mention new support.
d172d4ba 2637
e9732b6d
NC		 26382002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
2639
2640 * config/obj-coff.c (write_object_file): Add missing semicolon.
2641
f9419b05
TS		 26422002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2643
2644 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
2645 by the define. Remove superfluous check of mips_opts.mips16.
2646 (append_insn): Likewise. Canonicalize variable increments.
2647 (macro_build): Canonicalize variable increments.
2648 (macro_build_lui): Likewise.
2649 (load_register): Likewise.
2650 (load_address): Move pointer initialization.
2651 (macro): Move pointer to a more local scope. Canonicalize variable
2652 increments. Better comments. Replace magic constant for RA by the
2653 define.
2654 (macro2): Replace magic constant for RA by the define. Canonicalize
2655 variable increments.
2656 (mips_ip): Canonicalize variable increments.
2657 (mips16_ip): Replace magic constant for RA by the define.
2658 (my_getSmallParser): Canonicalize variable increments/decrements.
2659 (my_getPercentOp): Likewise.
2660 (my_getSmallExpression): Likewise.
2661 (s_align): Likewise.
2662 (s_mipsset): Likewise.
2663 (s_cpsetup): Likewise.
2664 (s_insn): Remove superfluous check of mips_opts.mips16.
2665 (s_mips_stab): Likewise.
2666 (mips_handle_align): Canonicalize variable increments.
2667 (s_mips_ent): Likewise.
2668 (s_mips_end): Add comment.
2669
aa501e5c
JT		 26702002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
2671
2672 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
2673 * configure: Regenerate.
2674
29589b0c
AM		 26752002-05-25 Alan Modra <amodra@bigpond.net.au>
2676
2677 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
2678 * Makefile.in: Regenerate.
2679 * dep-in.sed: Reorder to match OBJS in Makefile.am.
2680 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
2681 * configure: Regenerate.
2682 * as.h: Use #include "" instead of <> for local header files.
2683 * flonum-konst.c: Likewise.
2684 * flonum-mult.c: Likewise.
2685 * gasp.c: Likewise.
2686 * listing.c: Likewise.
2687 * config/tc-ia64.h: Likewise.
2688 * config/tc-v850.h: Likewise.
2689
436e8db0
NC		 26902002-05-24 TAMURA Kent <kent@netbsd.org>
2691
2692 * configure.in: Add a target for i386-netbsdpe.
2693 * configure: Regenerate.
2694
13ae64f3
JJ		 26952002-05-23 Jakub Jelinek <jakub@redhat.com>
2696
2697 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
2698 (obj_elf_common): Call elf_common.
2699 (obj_elf_tls_common): New function.
2700 (elf_pseudo_tab): Support .tls_common.
2701 (special_sections): Add .tdata and .tbss.
2702 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
2703 sections.
2704 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
2705 (obj_elf_parse_section_letters): Include T in error message.
2706 * config/tc-ppc.c (ppc_section_letter): Likewise.
2707 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
2708 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
2709 SEC_MERGE.
2710 * config/tc-sparc.c (md_apply_fix3): Likewise.
2711 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
2712 Define them if not BFD_ASSEMBLER.
2713 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
2714 and @NTPOFF.
2715 (md_apply_fix3): Add TLS relocs.
2716 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
2717 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
2718 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
2719 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
2720 (ia64_elf_section_letter): Include T in error message.
2721 (md_begin): Support TLS operators.
2722 (md_operand): Likewise.
2723 (ia64_gen_real_reloc_type): Support TLS relocs.
13ae64f3
JJ		 2724 * write.c (adjust_reloc_syms): Don't change symbols in
2725 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
2726
c62e1cc3
NC		 27272002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2728
2729 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
2730 round the relocation up rather than down.
2731
6ff96af6
NC		 27322002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2733
2734 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
2735 flag.
a2c36061 2736 * doc/as.texinfo: Document that the COFF version of .section
6ff96af6
NC		 2737 ignores the 'a' flag.
2738
18e1d487
AM		 27392002-05-23 Alan Modra <amodra@bigpond.net.au>
2740
69108c1f
AM		 2741 * config/tc-alpha.c (assemble_tokens): Protect use of
2742 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
2743
18e1d487
AM		 2744 * write.c (size_seg): Check adjustment to last frag.
2745 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
2746 section alignment.
2747 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
2748 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
2749 (write_object_file): Invoke md_do_align if available, and use
2750 frag_align_code on text sections.
2751 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
2752 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
2753 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
2754 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
2755 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
2756 BFD_ASSEMBLER too.
2757
9d66a1d9
L		 27582002-05-22 H.J. Lu <hjl@gnu.org>
2759
2760 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
2761 for source file.
2762
76feaaf3
NC		 27632002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
2764
2765 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
2766 as ELF builds.
2767
1080e97d
L		 27682002-05-22 H.J. Lu <hjl@gnu.org>
2769
2770 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
2771 for one .loc for compiler.
2772
c90bbe5b
TS		 27732002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2774
2775 * config/tc-mips.c (macro): Relax warning, it's toot strict for
2776 embedded-PIC.
2777
771c7ce4
TS		 27782002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2779
2780 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
2781 Optimize the rotate by zero case.
2782
fa70f2ed
NC		 27832002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
2784
2785 * configure.in: Remove accidental enabling of bfd_gas=yes for
2786 sh-coff targets.
2787 * configure: Regenerate.
2788
411863a4
KH		 27892002-05-18 Kazu Hirata <kazu@cs.umass.edu>
2790
2791 * app.c: Fix formatting.
2792 * as.c: Likewise.
2793 * ehopt.c: Likewise.
2794 * expr.c: Likewise.
2795 * input-file.c: Likewise.
2796 * listing.c: Likewise.
2797 * macro.h: Likewise.
2798 * stabs.c: Likewise.
2799 * symbols.c: Likewise.
2800
eb268f46
AM		 28012002-05-17 Alan Modra <amodra@bigpond.net.au>
2802
2803 * config/obj-generic.c: Delete file.
2804 * config/obj-generic.h: Likewise.
2805
bdfdba87
MM		 28062002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
2807
2808 * config/tc-avr.c (mcu_types): Update for new devices.
2809
3bec30a8
TS		 28102002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2811
2812 * config/tc-mips.c (macro): Warn about wrong la/dla use.
2813
8586fc66
TS		 28142002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2815
2816 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
2817 worked sometimes by accident. Fix copy&paste comment.
2818
195325d2
TS		 28192002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2820
2821 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
2822 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
2823 (mips_elf_final_processing): Let n32 use .reginfo.
2824
4db1a35d
TS		 28252002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2826
2827 * config/tc-mips.c (append_insn): Fix too small range of variable.
2828
7f367f01
NC		 28292002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
2830
2831 * config/tc-arm.c (arm_cleanup): Remove redundant call to
2832 listing_prev_line().
2833
7193a0e7
NC		 28342002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
2835
f5b4e9e4
NC		 2836 * config/tc-arm.c (md_assemble): Remove redundant call to
2837 listing_prev().
2838
b6675117
NC		 2839 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
2840 loc_directive_seen.
2841
7193a0e7
NC		 2842 * stabs.c (s_stab_generic): Fix grammatical error in warning
2843 message.
2844
50b31228
AM		 28452002-05-13 Alan Modra <amodra@bigpond.net.au>
2846
2847 * write.c (subsegs_finish): Don't specially align last subseg.
2848
cce5a618
NC		 28492002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
2850
6360824b
NC		 2851 * stabs.c (s_stab_generic): Warn about a description field that is
2852 too big.
2853
f8e42b8c
NC		 2854 * config/obj-coff.c: Fix compile time warnings when compiling
2855 without BFD_ASSEMBLER defined.
2856 Fix formatting.
2857
cce5a618
NC		 2858 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
2859 target.
2860 (md_pcrel_from_section): Use md_pcrel_from().
2861
d7c310c2
NC		 28622002-05-11 Bruno Haible <bruno@clisp.org>
2863
2864 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
2865 by dwarf2_directive_loc, instead of calling dwarf2_where.
2866
5d6255fe
KH		 28672002-05-11 Kazu Hirata <kazu@cs.umass.edu>
2868
2869 * config/obj-coff.h: Fix formatting.
2870 * config/tc-mcore.c: Likewise.
2871 * config/tc-mn10300.c: Likewise.
2872 * config/tc-openrisc.c: Likewise.
2873 * config/tc-or32.c: Likewise.
2874 * config/tc-pdp11.c: Likewise.
2875 * config/tc-ppc.c: Likewise.
2876 * config/tc-ppc.h: Likewise.
2877 * config/tc-sh64.c: Likewise.
2878 * config/tc-sh.c: Likewise.
2879 * config/tc-tic54x.c: Likewise.
2880 * config/tc-xstormy16.c: Likewise.
2881 * config/tc-xstormy16.h: Likewise.
2882
cc8a6dd0
KH		 28832002-05-09 Kazu Hirata <kazu@cs.umass.edu>
2884
2885 * config/obj-coff.c: Fix formatting.
2886 * config/obj-elf.c: Likewise.
2887 * config/tc-alpha.c: Likewise.
2888 * config/tc-arm.c: Likewise.
2889 * config/tc-d10v.c: Likewise.
2890 * config/tc-d30v.c: Likewise.
2891 * config/tc-h8300.c: Likewise.
2892 * config/tc-hppa.c: Likewise.
2893
412167cb
AM		 28942002-05-09 Alan Modra <amodra@bigpond.net.au>
2895
2896 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
2897 reloc when no_cond_jump_promotion.
2898
91975467
JW		 28992002-05-08 Jim Wilson <wilson@redhat.com>
2900
2901 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
2902 current variable part of frag.
2903
a1b6236b
KH		 29042002-05-08 Kazu Hirata <kazu@cs.umass.edu>
2905
2906 * config/tc-mmix.c: Fix formatting.
2907 * config/tc-mmix.h: Likewise.
2908
c8615825
AM		 29092002-05-08 Alan Modra <amodra@bigpond.net.au>
2910
2911 * configure: Regenerate.
2912
8a104df9
KH		 29132002-05-07 Kazu Hirata <kazu@cs.umass.edu>
2914
2915 * config/tc-m68k.c: Fix formatting.
2916
d3d8a9ee
NC		 29172002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
2918
2919 * Makefile.am: Honour DESTDIR.
2920 * Makefile.in: Regenerate.
2921
40449e9f
KH		 29222002-05-06 Kazu Hirata <kazu@cs.umass.edu>
2923
2924 * config/tc-ia64.c: Fix formatting.
2925 * config/tc-ia64.h: Likewise.
2926
98d3f06f
KH		 29272002-05-04 Kazu Hirata <kazu@cs.umass.edu>
2928
2929 * config/tc-mips.c: Fix formatting.
2930 * config/tc-s390.c: Likewise.
2931 * config/tc-s390.h: Likewise.
2932
8f5b2891
AO		 29332002-05-03 Alexandre Oliva <aoliva@redhat.com>
2934
2935 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
2936 information for instructions.
2937
d1a6c242
KH		 29382002-05-02 Kazu Hirata <kazu@cs.umass.edu>
2939
2940 * as.h: Fix formatting.
2941 * cgen.c: Likewise.
2942 * cgen.h: Likewise.
2943 * dwarf2dbg.c: Likewise.
2944 * frags.h: Likewise.
2945 * gasp.c: Likewise.
2946 * macro.c: Likewise.
2947 * read.c: Likewise.
2948 * stabs.c: Likewise.
2949 * symbols.c: Likewise.
2950
1cfc59d5
AM		 29512002-05-02 Alan Modra <amodra@bigpond.net.au>
2952
72297628
AM		 2953 * app.c (mri_pseudo): Only declare for TC_M68K.
2954
1cfc59d5
AM		 2955 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
2956 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
2957 BFD_RELOC_16_BASEREL.
2958 (md_assemble): Likewise.
2959 (md_apply_fix3): Likewise.
2960
358b94bd
NC		 29612002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
2962
2963 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
2964 zero into an add of zero - it is not the same.
2965
d8731e7d
NC		 29662002-05-01 Arati Dikey <aratid@kpit.com>
2967
2968 * tc-sh.c (get_specific): Generate warning if the same
2969 destination register is used in parallel instructions.
2970
200dbde8
AM		 29712002-05-01 Andrew Macleod <amacleod@cygnus.com>
2972
2973 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
2974
3f3cdb03
AM		 29752002-05-01 Alan Modra <amodra@bigpond.net.au>
2976
2977 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
2978 backwards to prevent cascading errors.
2979
9b2b7d69
MM		 29802002-04-30 Mark Mitchell <mark@codesourcery.com>
2981
2982 * configure.in: Add support for powerpc-*-windiss.
2983 * configure: Regenerated.
a2c36061 2984
0f3f3d8b
AM		 29852002-04-28 Alan Modra <amodra@bigpond.net.au>
2986
819e6420
AM		 2987 * config/tc-s390.c (md_parse_option): Formatting.
2988
0f3f3d8b
AM		 2989 * config/tc-i386.c: Formatting fixes, add missing space in error
2990 message.
2991
3c25c5f6
NC		 29922002-04-24 Christian Groessler <chris@groessler.org>
2993
2994 * config/tc-z8k.c (build_bytes): Add support for new cases:
2995 CLASS_IGNORE and ARG_NIM4.
2996 (md_assemble): Prevent destruction of input_line_pointer if
2997 get_operands returns failure.
2998
af55c2e6
CD		 29992002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3000
3001 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
3002 instructions to be generated by macros.
3003
062cd5e7
AS		 30042002-04-24 Andreas Schwab <schwab@suse.de>
3005
3006 * config/tc-i386.c (output_jump, output_disp)
3007 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
3008 more.
3009 (md_apply_fix3): Remember addend value for rela relocations.
3010 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
3011
2b2e39bf
CD		 30122002-04-22 Chris Demetriou <cgd@broadcom.com>
3013
3014 * config/tc-mips.c (macro_build): Add close-parenthesis missing
3015 from previous change.
3016
80cc45a5
EC		 30172002-04-22 Eric Christopher <echristo@redhat.com>
3018
2b2e39bf
CD		 3019 * config/tc-mips.c (macro_build): Add warning if macro instructions
3020 are expanded into a branch delay slot.
80cc45a5 3021
ffa554ed
GK		 30222002-04-17 Geoffrey Keating <geoffk@redhat.com>
3023
3024 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
3025 numbers, gdb relies on them to detect the start of the prologue.
3026
302576af
MS		 30272002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
3028
3029 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
3030 symbols in merge sections.
3031
0f3f3d8b 30322002-04-16 Alan Modra <amodra@bigpond.net.au>
091e58c1
AM		 3033
3034 * as.c (main): Don't reference _bfd_chunksize.
3035
76b999d0
TR		 30362002-04-15 Tom Rix <trix@redhat.com>
3037
80cc45a5 3038 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
76b999d0
TR		 3039 symbols in merge sections.
3040
580a832e
RS		 30412002-04-11 Richard Sandiford <rsandifo@redhat.com>
3042
3043 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
3044 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
3045 argument for the precision.
3046 (gen_to_words): Update accordingly.
3047
edde18a5
AM		 30482002-04-10 Alan Modra <amodra@bigpond.net.au>
3049
3050 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
3051 BFD_VERSION_STRING unavailable.
3052 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
3053
6c6783ff 30542002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
5bcd00a6
JR		 3055
3056 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
3057 symbol_used_in_reloc_p is true.
2ed5f585
JR		 3058
3059 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
3060 endian hosts.
3061
8e42bcb6
AM		 30622002-04-04 Alan Modra <amodra@bigpond.net.au>
3063
3064 * dep-in.sed: Cope with absolute paths.
3065 * Makefile.am (dep.sed): Subst TOPDIR.
3066 Run "make dep-am".
3067 * Makefile.in: Regenerate.
3068
874e8986
TS		 30692002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3070
3071 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
3072 (mips_ip): Remove unused variable.
3073 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
3074 unsigned char with bfd_byte.
3075 (s_file): Remove unused variable.
3076 (s_mips_ent): Likewise.
3077
fbdbf472
TR		 30782002-04-03 Tom Rix <trix@redhat.com>
3079
3080 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
3081 (build_insn): Same.
3082 (find_opcode): Fix warning in as_warn.
3083 * config/tc-d10v.h: Update Copyright.
3084
30852002-04-03 Alan Matsuoka <alanm@redhat.com>
3086 Tom Rix <trix@redhat.com>
3087
3088 From Jeff Knaggs <jknaggs@redhat.com>
80cc45a5 3089 * config/tc-d10v.c (check_resource_conflict): New function to
fbdbf472
TR		 3090 check for resource conflicts.
3091
3092 From Jason Eckhardt <jle@redhat.com>
a2c36061
AM		 3093 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
3094 imm3 fields.
3095 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
3096 reserved control registers is used.
3097 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
3098 imm3 fields.
fbdbf472
TR		 3099
3100 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
a2c36061
AM		 3101 * tc-d10v.c (parallel_ok): Prevent packing only if the first
3102 instruction cannot be packed.
fbdbf472
TR		 3103
3104 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
a2c36061
AM		 3105 * gas/config/tc-d10v.c (check_resource_conflict): Only check
3106 write-write conflicts.
3107 (md_assemble): Reformat introductory comment.
3108 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
3109 arguments.
fbdbf472 3110
784b640d
AM		 31112002-04-03 Alan Modra <amodra@bigpond.net.au>
3112
3113 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
3114 O_logical_not>): Derive final_seg from add_symbol.
3115 <O_multiply..O_logical_or>: More final_seg twiddles.
3116
5f44c186
RH		 31172002-04-01 Jessica Han <jessica@cup.hp.com>
3118
a2c36061 3119 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
5f44c186
RH		 3120 in 32-bit mode.
3121
3458b54c
AS		 31222002-03-27 Andreas Schwab <schwab@suse.de>
3123
3124 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
3125 field for pc-relative fixups.
3126 (output_disp): Likewise.
3127 (md_estimate_size_before_relax): Likewise.
3128 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
3129 pc-relative fixups in 64bit mode.
3130
815b453c
AM		 31312002-03-22 Alan Modra <amodra@bigpond.net.au>
3132
3133 * config/te-aix5.h: Typo fix.
3134
d5b32339
AM		 31352002-03-21 Alan Modra <amodra@bigpond.net.au>
3136
3137 * Makefile.am: Run "make dep-am".
3138 * Makefile.in: Regenerate.
3139 * doc/Makefile.in: Regenerate.
3140
f201ccb3
NC		 31412002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
3142
3143 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
3144 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
3145
177b4a6a
AO		 31462002-03-18 Alexandre Oliva <aoliva@redhat.com>
3147
3148 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
3149 the EXTENDED bit here; report the estimate according to the
3150 current size.
3151
eb1e0e80
NC		 31522002-03-18 Tom Rix <trix@redhat.com>
3153
3154 * configure.in: Add AIX 5 support.
3155 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
3156 * config/te-aix5.h: New file. AIX 5 support.
3157 * configure: Regenerate.
3158
a1c259a1
NC		 31592002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3160
3161 * po/fr.po: Updated version.
3162
949f2b5c
AJ		 31632002-03-16 Andreas Jaeger <aj@suse.de>
3164
3165 * doc/c-mips.texi (Machine Dependencies): Add new node.
3166
1f25f5d3
CD		 31672002-03-15 Chris G. Demetriou <cgd@broadcom.com>
3168
3169 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
3170 (mips_opts): Initialize "ase_mips3d" member.
3171 (file_ase_mips3d): New variable.
3172 (CPU_HAS_MIPS3D): New macro.
3173 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
3174 based on command line options and configuration defaults.
3175 (macro_build, mips_ip): Accept MIPS-3D instructions if
3176 mips_opts.ase_mips3d is set.
3177 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
3178 Add support for "-mips3d" and "-no-mips3d" options.
3179 (OPTION_ELF_BASE): Move to accomodate new options.
3180 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
3181 (mips_elf_final_processing): Add a comment indicating that a
3182 MIPS-3D ASE ELF header flag should be set, when one exists.
3183 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
3184 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
3185 nomips3d" directives.
949f2b5c 3186
2be11e7e
HPN		 31872002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
3188
3189 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
3190 a weak symbol in same section to be within reach.
3191
9ce88e60
NC		 31922002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3193
3194 * po/fr.po: Updated version.
3195
1e16b528
AS		 31962002-03-12 Andreas Schwab <schwab@suse.de>
3197
3198 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
3199 body record so that an error is given for misplaced .save
3200 pseudo-ops.
3201
29b0f896
AM		 32022002-03-09 Alan Modra <amodra@bigpond.net.au>
3203
3204 * config/tc-i386.h (REX_OPCODE): Define.
3205 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
3206 (rex_byte): typedef to int.
3207 * config/tc-i386.c: Group prototypes and vars together.
3208 Formatting fixes. Remove occurrences of "register" keyword.
3209 (true): Delete.
3210 (false): Delete.
3211 (mode_from_disp_size): Add INLINE keyword to prototype.
3212 (fits_in_signed_byte): Likewise.
3213 (fits_in_unsigned_byte): Likewise.
3214 (fits_in_unsigned_word): Likewise.
3215 (fits_in_signed_word): Likewise.
3216 (fits_in_unsigned_long): Likewise.
3217 (fits_in_signed_long): Likewise.
3218 (type_names): Constify.
3219 (intel_float_operand): Constify param.
3220 (add_prefix): Use REX_OPCODE.
3221 (md_assemble): Likewise. Modify for changed rex_byte.
3222 (parse_insn): Split out of md_assemble.
3223 (parse_operands): Likewise.
3224 (swap_operands): Likewise.
3225 (optimize_imm): Likewise.
3226 (optimize_disp): Likewise.
3227 (match_template): Likewise.
3228 (check_string): Likewise.
3229 (process_suffix): Likewise.
3230 (check_byte_reg): Likewise.
3231 (check_long_reg): Likewise.
3232 (check_qword_reg): Likewise.
3233 (check_word_reg): Likewise.
3234 (finalize_imm): Likewise.
3235 (process_operands): Likewise.
3236 (build_modrm_byte): Likewise.
3237 (output_insn): Likewise.
3238 (output_branch): Likewise.
3239 (output_jump): Likewise.
3240 (output_interseg_jump): Likewise.
3241 (output_disp): Likewise.
3242 (output_imm): Likewise.
3243
2e64b665
DJ		 32442002-03-07 Daniel Jacobowitz <drow@mvista.com>
3245
3246 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
3247
937149dd
AM		 32482002-03-06 Alan Modra <amodra@bigpond.net.au>
3249
3250 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
3251 relocs except when BFD64.
3252
3253 * write.c (number_to_chars_bigendian): Don't abort when N is
3254 larger than sizeof (VAL).
3255 (number_to_chars_littleendian): Likewise.
3256
40d74fb1
JL		 32572002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3258
3259 * config/tc-hppa.c (md_apply_fix3): Add cast.
3260 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
3261 e_rrsel.
3262
cd3cde86
AM		 32632002-03-05 Paul Koning <pkoning@equallogic.com>
3264
3265 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
3266 (parse_ac5): New function for parsing float regs in float operand.
3267 (parse_expression): Remove attempt to make literals be octal.
3268 (parse_op_no_deferred): Support float literals.
3269 (parse_op): Reject attempts to refer to float regs.
3270 (parse_fop): New function, like parse_op but for float operand.
949f2b5c 3271 (md_assemble): Add cases to parse float operands. Also fix
cd3cde86
AM		 3272 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
3273
e9682144
L		 32742002-03-04 H.J. Lu <hjl@gnu.org>
3275
3276 * config/obj-elf.c (special_section): Add .init_array,
3277 .fini_array and .preinit_array.
3278
3279 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
3280 .init_array and .fini_array.
3281
26eb4093
JJ		 32822002-03-01 Jakub Jelinek <jakub@redhat.com>
3283
3284 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
3285 visibility.
3286 (obj_frob_symbol): Copy visibility.
3287
559e22f3
JJ		 32882002-02-28 Jakub Jelinek <jakub@redhat.com>
3289
3290 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
3291 s_text.
3292 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
3293
ef412327
NC		 32942002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
3295
3296 * po/es.po: Updated.
3297
b25a253c
CD		 32982002-02-26 Chris Demetriou <cgd@broadcom.com>
3299
3300 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
3301 only, undo the changes made on 2001-06-08, with the
3302 effect being that common or extern symbols are
3303 adjusted for embedded-PIC, but weak symbols are not.
3304 (md_estimate_size_before_relax: Likewise, with the effect
3305 that extern symbols are treated the same as weak symbols
3306 only if not embedded-PIC.
3307 (mips_fix_adjustable) Likewise, with the effect that
3308 weak or extern symbols are not adjusted for embedded-PIC.
3309 (md_apply_fix3): Tweak so that the case where value is zero
3310 is handled more correctly for embedded-PIC code.
3311
fe41178f
NC		 33122002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
3313
587fe2b3
NC		 3314 * doc/as.texinfo (Overview): Add missing @ifset IA64
3315
fe41178f
NC		 3316 * configure.in (LINGUAS): Add es.po.
3317 * configure: Regenerate.
3318 * po/es.po: New file.
3319
4d34fb5f
TS		 33202002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3321
3322 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
3323 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
3324 and NO_PIC cases. Code cleanup.
3325 (macro2): Fix handling of 64bit register loads.
3326
9e32ca89
NC		 33272002-02-25 David Mosberger <davidm@hpl.hp.com>
3328
3329 * doc/as.texinfo: Add entry for IA64.
3330 * doc/c-ia64.texi: New file.
3331
23e1d84c
AM		 33322002-02-25 Alan Modra <amodra@bigpond.net.au>
3333
c7d004c5
AM		 3334 * config/tc-hppa.c: Update copyright date.
3335
3336 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
23e1d84c
AM		 3337 Remove references to chip manufacturers.
3338 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
3339 Correct comments.
3340 (md_show_usage): Remove references to chip manufacturers. Mention
3341 -mpower4.
3342 (md_begin): Test power4 opcode flag bits.
3343
b1c6bf70 33442002-02-22 David Mosberger <davidm@hpl.hp.com>
6290819d
NC		 3345
3346 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
3347 count exceeds prologue count.
3348 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
3349 (unwind.label_prologue_count): New member.
3350
3351 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
3352
3353 (get_saved_prologue_count): New function.
3354 (save_prologue_count): New function.
3355 (free_saved_prologue_count): New function.
3356 (dot_label_state): Record state label by calling save_prologue_count().
3357 (dot_copy_state): Restore prologue count by calling
3358 get_saved_prologue_count().
3359 (generate_unwind_image): Free up list of saved prologue
3360 counts by calling free_saved_prologue_counts().
3361
f1e7a2c9
NC		 33622002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
3363
3364 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
3365 function declarations.
3366
3f965e60
NC		 33672002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
3368
3369 * NEWS: Note that GASP is now deprecated.
3370 * Makefile.am: Do not build gasp-new by default.
3371 * Makefile.in: Regenerate.
3372 * doc/Makefile.am: Do not install gasp.info.
3373 * doc/Makefile.in: Regenerate.
3374 * gas/gasp.texi: Note that gasp is now deprecated.
3375
9a66911f
NC		 33762002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
3377
3378 * NEWS: Mark 2.12 branch.
3379
f88fd9fe
TT		 33802002-02-19 Tom Tromey <tromey@redhat.com>
3381
3382 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
3383
da0e507f
TS		 33842002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3385
3386 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
3387 option input.
3388
ff0fb565
MS		 33892002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3390
3391 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
3392 Make bit size independent of architecture switch.
3393 (md_begin): Add warning for -m64 with -Aesa.
3394 (s390_md_end): Use renamed architecture defines.
3395
a245a9aa
DJ		 33962002-02-18 Daniel Jacobowitz <drow@mvista.com>
3397
3398 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
3399
8bf549a8
NC		 34002002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
3401
3402 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
3403 instead of CRIS.
3404
9151e8bf
CD		 34052002-02-15 Chris Demetriou <cgd@broadcom.com>
3406
a2c36061 3407 * config/tc-mips.c (md_estimate_size_before_relax): Really
9151e8bf
CD		 3408 make sure we treat weak like extern only for ELF. (Fixes
3409 patch from 2001-07-25.)
3410
59455fb1
BE		 34112002-02-15 Ben Elliston <bje@redhat.com>
3412
3413 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
3414 works as expected.
3415
49fda6c8
HPN		 34162002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
3417
3418 * NEWS: Mention support for MMIX.
3419
2d2bf3e0
CD		 34202002-02-13 Chris Demetriou <cgd@broadcom.com>
3421
3422 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
3423 a sequence of indpendent 'if' statements for easier debugging
3424 and future modification.
3425
76f57f3a
JT		 34262002-02-13 Matt Fredette <fredette@netbsd.org>
3427
3428 * config/tc-m68k.c (md_show_usage): No longer display a
3429 hard-coded "68020" for the default CPU, instead display the
3430 canonical name of the true, configured default CPU.
3431 (m68k_elf_final_processing): Mark objects for sub-68020
3432 CPUs with the new EF_M68000 flag.
3433
3bf057fa
AS		 34342002-02-13 Andreas Schwab <schwab@suse.de>
3435
3436 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
3437 pc-relative relocations to merge sections in 64-bit mode.
3438
6334e312 34392002-02-13 Ben Elliston <bje@redhat.com>
1ac57253
BE		 3440
3441 * NEWS: Document floating point number handling in gasp.
3442 * gasp.c: Include <assert.h> and "xregex.h".
3443 (is_flonum): New function.
3444 (chew_flownum): Likewise.
3445 (change_base): Consume flonums from the input, where possible.
3446 * doc/gasp.texi (Constants): Document floating point numbers.
3447
3dcfe21d
AM		 34482002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3449
3450 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
3451 that implicitly use LR and RR selectors.
3452
913572ec
AO		 34532002-02-12 Alexandre Oliva <aoliva@redhat.com>
3454
3455 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
3456 and `epsw' as available on AM33 and above only.
3457 (other_register_name): Add logic to handle machine type encoded in
3458 reg_number.
3459
9b90b531
TR		 34602002-02-11 Tom Rix <trix@redhat.com>
3461
949f2b5c 3462 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
9b90b531
TR		 3463 xcoff64.
3464
6c6783ff 34652002-06-11 Alexandre Oliva <aoliva@redhat.com>
6c1b24e4
AO		 3466
3467 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
3468 Use all over.
3469
6c6783ff 34702002-02-11 Jan Hubicka <jh@suse.cz>
7ecd2f8b
JH		 3471
3472 * i386.c (md_assemble): Support 32bit address prefix.
3473 (i386_displacement): Likewise.
3474 (i386_index_check): Accept 32bit addressing in 64bit mode.
3475
7eb27ef2
AO		 34762002-02-11 Alexandre Oliva <aoliva@redhat.com>
3477
3478 * config/tc-sh.c (dot): Removed unused function.
3479
fa702524
AM		 34802002-02-11 Alan Modra <amodra@bigpond.net.au>
3481
3482 * Makefile.am: "make dep-am".
3483 * Makefile.in: Regenerate.
3484 * aclocal.m4: Regenerate.
3485 * config.in: Regenerate.
3486 * configure: Regenerate.
3487 * doc/Makefile.in: Regenerate.
3488
625e1353
RH		 34892002-02-10 Richard Henderson <rth@redhat.com>
3490
3491 * doc/c-alpha.texi: New file.
3492 * doc/Makefile.am (CPU_DOCS): Add it.
3493 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
3494
543833df
RH		 34952002-02-09 Richard Henderson <rth@redhat.com>
3496
3497 * config/tc-alpha.c (O_samegp): New.
3498 (USER_RELOC_P): Include it.
3499 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
3500 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
3501 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
3502 (alpha_validate_fix): New.
3503 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
3504
328eb32e
HPN		 35052002-02-09 Hans-Peter Nilsson <hp@axis.com>
3506
3507 * doc/c-cris.texi: New.
3508 * doc/all.texi: @set CRIS.
3509 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
3510 Include c-cris.texi.
3511 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
3512 * doc/Makefile.in: Regenerate.
3513
6373ee54
CD		 35142002-02-08 Chris Demetriou <cgd@broadcom.com>
3515
3516 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
3517 determine if a number is a sign-extended 32-bit number.
3518 (load_register): Use IS_SEXT_32BIT_NUM.
3519 (macro): Check if load/store macro handling is using a
3520 constant 32-bit address on 64-bit address systems, and if
3521 so optimize the generation of that address.
3522
50a4c611
RH		 35232002-02-08 Richard Henderson <rth@redhat.com>
3524
3525 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
3526 we've eliminated all foreign relocation types yet.
3527 (alpha_fix_adjustable): Likewise.
3528
324bfcf3
AO		 35292002-02-08 Alexandre Oliva <aoliva@redhat.com>
3530
3531 Contribute sh64-elf.
3532 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3533 Stephen Clarke <Stephen.Clarke@st.com>
3534 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
3535 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
3536 * config/tc-sh.c (md_relax_table): Added default sizes for
3537 non-PC-relative UNDEF_MOVI, and relaxation sequences for
3538 MOVI_16, MOVI_32 and MOVI_48.
3539 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
3540 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
3541 and MOVI_16.
3542 (shmedia_md_estimate_size_before_relax): Remove redundant
f6cf69d7 3543 blocks. Set fragP->fr_var even if relaxation type unchanged.
324bfcf3
AO		 3544 Retain UNDEF_MOVI until expression decays to number.
3545 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3546 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
3547 relocation types. Take fixP->fx_addnumber into account too.
3548 (shmedia_md_apply_fix): Likewise.
3549 (shmedia_md_convert_frag): Likewise.
3550 (shmedia_build_Mytes): Likewise.
3551 (sh64_consume_datalabel): Complain about nested datalabel.
3552 Support PIC relocs. Call sh_parse_name.
3553 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
3554 in tc-sh.h to SHmedia reloc types.
3555 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
3556 MOVI_GOTPC): New relaxation constants.
3557 (md_relax_table): Introduce relaxation directives for PIC-related
3558 constants.
3559 (sh_PIC_related_p): Handle datalabel.
3560 (sh_check_fixup): Choose SH5 PIC relocations.
3561 (sh_cons_fix_new): Added BDF_RELOC_64.
3562 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
3563 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
3564 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
3565 current ISA is SHmedia, get 7 bytes.
3566 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
3567 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
3568 void function.
3569 * config/tc-sh64.c (shmedia_apply_fix): Rename to
3570 shmedia_apply_fix3 and make void.
3571 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
3572 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
3573 as_bad.
3574 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
3575 * config/tc-sh64.h (md_parse_name): Take &c as argument.
3576 2001-03-14 DJ Delorie <dj@redhat.com>
3577 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
3578 * doc/Makefile.in(CPU_DOCS): Ditto.
3579 * doc/c-sh64.texi: New file.
3580 * doc/as.texinfo: Add SH64 support.
3581 2001-03-13 DJ Delorie <dj@redhat.com>
3582 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
3583 A_REUSE_PREV so that its purpose is more obvious.
3584 (shmedia_build_Mytes): Ditto.
3585 2001-03-07 DJ Delorie <dj@redhat.com>
3586 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
3587 before processing.
3588 (sh64_vtable_inherit): Ditto.
3589 (strip_datalabels): New, strip "datalabel" from given line.
3590 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
3591 pseudos.
3592 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
3593 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
3594 call ...
3595 (shmedia_build_Mytes): ... to here.
3596 2001-03-06 DJ Delorie <dj@redhat.com>
3597 * config/tc-sh.c: Remove sh64-specific uaquad now that there
3598 is a generic one.
3599 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
3600 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
3601 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
3602 address by one in call to dwarf2_emit_insn.
3603 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
3604 Implement ".abi" pseudo and correct .cranges descriptors. Correct
3605 alignment handling broken by imported changes.
3606 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
3607 (sh64_handle_align): Declare.
3608 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
3609 (sh64_max_mem_for_rs_align_code): Declare.
3610 (enum sh64_isa_values): Moved here from tc-sh64.c.
3611 (md_do_align): Define.
3612 (sh64_do_align): Declare.
3613 (struct sh64_tc_frag_data): New.
3614 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
3615 changed.
3616 (TC_FRAG_INIT): Change to set new datatype.
3617 (struct sh64_segment_info_type): Rename member
3618 last_flushed_location to last_contents_mark. All users changed.
3619 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
3620 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
3621 * config/tc-sh.c (md_pseudo_table): Add ".abi".
3622 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
3623 of unsetting seen_insn.
3624 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
3625 call sh64_update_contents_mark.
3626 (sh_handle_align): Remove HAVE_SH64-conditioned code.
3627 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
3628 enum sh64_isa_values.
3629 (sh64_set_contents_type): Drop segT parameter. All callers changed.
3630 (emitting_crange): Boolean guard moved to file scope from function
3631 scope in sh64_set_contents_type.
3632 (s_sh64_abi): New.
3633 (sh64_update_contents_mark): New; most split out from
3634 sh64_flush_pending_output.
3635 (shmedia_md_end): Call sh64_update_contents_mark. Set
3636 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
3637 (sh64_do_align): New function.
3638 (sh64_max_mem_for_rs_align_code): New function.
3639 (sh64_handle_align): Rename from shmedia_do_align. Make
3640 non-static. Add head comment. Emit zero bytes for n bytes modulo
3641 four. Change return-type to void.
3642 (shmedia_elf_new_section): Remove.
3643 (shmedia_md_assemble): Call sh64_update_contents_mark.
3644 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
3645 new frag. Call sh64_update_contents_mark after making the new
3646 frag.
3647 (sh64_flush_pending_output): Just call sh64_update_contents_mark
3648 and sh_flush_pending_output.
3649 (sh64_flag_output): Also call md_flush_pending_output, but add
3650 condition on not emitting_crange.
3651 (sh64_tc_cons_fix_new): Remove.
3652 2001-01-12 Nick Clifton <nickc@redhat.com>
3653 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
3654 alignment handling scheme imported from sourceware.
3655 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
3656 * config/tc-sh64.h (TARGET_FORMAT): Define.
3657 (sh64_target_format): Prototype.
3658 * config/tc-sh64.c (sh64_target_mach): New function.
3659 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
3660 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
3661 zero_address_frag instead of copying the frag of the symbol.
3662 (shmedia_frob_file_before_adjust): Ditto.
3663 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
3664 to valueT to remove signedness.
f6cf69d7 3665 (shmedia_md_convert_frag): Add parameter final. Rename parameter
324bfcf3
AO		 3666 headers to output_bfd. Do not evaluate symbols if final is false;
3667 do emit fixups.
3668 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
3669 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
3670 to the current frag, call shmedia_md_convert_frag to emit fixups
f6cf69d7 3671 and make frag_wane neutralize the frag. Update comments.
324bfcf3
AO		 3672 * config/tc-sh.c (md_convert_frag): Change caller of
3673 shmedia_md_convert_frag.
3674 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3675 * config/tc-sh64.h: Tweak comments and correct formatting.
3676 * config/tc-sh64.c: Ditto.
3677 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
3678 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
3679 for the no-relocation case.
3680 (shmedia_check_limits): Fix range check being off-by-one for PTA.
3681 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
3682 wrappers.
f6cf69d7 3683 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
324bfcf3
AO		 3684 comment.
3685 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
3686 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
3687 expansion.
3688 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
3689 Correct comment.
3690 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3691 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
3692 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
3693 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
3694 al>: Set lowest bit of field to relocate to 1 and rest to empty,
949f2b5c 3695 if reloc is emitted.
324bfcf3
AO		 3696 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3697 New options plus bugfixes.
3698 * config/tc-sh.c (md_longopts): New options "-no-expand" and
3699 "-expand-pt32".
3700 (md_parse_option): Handle new options.
3701 (md_show_usage): Add blurb for new options.
3702 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
3703 (sh64_expand, sh64_pt32): New variables.
3704 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
3705 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
f6cf69d7 3706 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
324bfcf3
AO		 3707 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
3708 <resolved previously-pc-relative relocs>: Handle
3709 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
3710 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
3711 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
3712 points to SHcompact code.
3713 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
3714 SH64PCREL16)>: Check that ISA of what operand points at and
3715 PTA/PTB matches, or emit error.
3716 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
3717 SHMEDIA_BFD_RELOC_PT.
3718 (shmedia_immediate_op): If pcrel, emit fixup also for constant
3719 operand.
3720 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
3721 condition for MOVI expansion.
3722 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
3723 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
3724 sh64_expand.
3725 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
3726 fixup.
3727 (sh64_target_format): Error-check setting of sh64_pt32 and
3728 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
3729 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
3730 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
3731 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3732 * config/tc-sh64.c: Improve comments.
3733 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
3734 not say the linker will check correctness of PTA/PTB expansion.
3735 (shmedia_md_end): Make non-static.
3736 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
3737 prototype.
3738 * config/tc-sh.c (sh_finalize): Remove.
3739 * config/tc-sh.h (md_end): Do not define.
3740 Remove prototype for sh_finalize.
3741 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3742 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
3743 sh64_section_data container when storing section type in tdata
3744 field in elf_section_data.
3745 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
3746 EF_SH5.
3747 * Makefile.am: Update dependencies.
3748 * Makefile.in: Regenerate.
3749 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
3750 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
3751 dwarf2_emit_insn call with test on debug_type.
3752 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3753 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
3754 CRT_SH5_ISA32 sticky for 64-bit.
3755 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3756 Generate .crange sections when switching ISA mode or emitting
3757 constants in same section as code.
3758 * config/tc-sh64.c: Reformat structure definitions.
3759 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
3760 variables.
3761 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
3762 to emit a .cranges descriptor when contents type changes. Only
3763 emit error if changing contents type and -no-mix is in effect.
3764 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
3765 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
3766 (shmedia_md_end): Set sh64_end_of_assembly. Pass
3767 sh64_flush_last_crange over sections.
3768 When checking main symbol of datalabel symbol, check for
3769 STO_SH5_ISA32, not ISA type of section in definition.
3770 (shmedia_frob_file_before_adjust): Check main symbol for
3771 STO_SH5_ISA32; don't check ISA type of section in definition.
3772 (shmedia_frob_section_type): Adjust for .cranges; set section flag
3773 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
3774 .cranges entries have been output.
3775 (shmedia_elf_new_section): Just call md_flush_pending_output.
3776 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
3777 fix. Do not set tc_segment_info_data.in_code for section. Call
3778 sh64_set_contents_type for SHmedia code.
3779 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
3780 false. Call md_flush_pending_output.
3781 (sh64_target_format): Check that -no-mix and
3782 -shcompact-const-crange are used in sane combination with other
3783 options.
3784 (shmedia_md_pcrel_from_section): Check type of fix for how to
3785 adjust pc-relative.
3786 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
3787 not ISA type of section in definition.
3788 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
3789 hold contents-type state.
3790 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
3791 (sh64_flush_pending_output): Declare.
3792 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
3793 (sh64_tc_cons_fix_new): Declare.
3794 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
3795 call sh64_flag_output.
3796 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
3797 call sh64_set_contents_type to mark SHcompact code and set
3798 seen_insn.
3799 (md_longopts): New options "-no-mix" and
3800 "-shcompact-const-crange".
3801 (md_parse_option): Handle new options.
3802 (md_show_usage): Add blurb for new options.
3803 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
3804 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
3805 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
3806 (sh64_last_insn_frag): New.
3807 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
3808 to get frag for insn opcode for generating fixups; do not assume it
3809 is the same frag.
3810 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
3811 for new insn.
3812 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
3813 section.
3814 (TC_FRAG_TYPE): Define as fragS *.
3815 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
3816 (sh64_last_insn_frag): Declare.
3817 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
3818 not == NULL before dereferencing.
3819 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3820 Get rid of BFD section flag and EF_SH64_ABI64.
3821 * config/tc-sh64.c (shmedia_frob_section_type): Use
3822 elf_section_data (sec)->tdata, not a specific BFD section flag, to
3823 communicate the section as containing SHmedia code. Describe why.
3824 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
3825 EF_SH64 regardless of ABI.
3826 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
3827 in error message. Handle resolved expressions for
3828 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3829 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
3830 (shmedia_check_limits): Handle BFD_RELOC_64.
3831 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
3832 a STO_SH5_ISA32 symbol, only the BFD value.
3833 2000-12-11 Ben Elliston <bje@redhat.com>
3834 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
3835 dwarf2_generate_asm_lineno.
3836 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
3837 Handle PC-relative MOVI expansions with assembler relaxation.
3838 Generate PC-relative relocs from 16-bit PC-relative expressions.
3839 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
3840 (shmedia_md_pcrel_from_section): ...here.
3841 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
3842 turned completely resolved. Adjust relocation type for 16-bit
f6cf69d7 3843 immediate operands that has turned PC-relative. Adjust back for
324bfcf3
AO		 3844 MD_PCREL_FROM_SECTION being applied twice.
3845 (shmedia_md_convert_frag): Always emit reloc for expression with
3846 global or weak symbol. Handle relaxation result for PC-relative
3847 expressions.
3848 (shmedia_md_estimate_size_before_relax): An expression with a weak
3849 or global symbol can not be relaxed. Break out tests for
3850 relaxable symbol into variable sym_relaxable.
3851 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
3852 UNDEF_MOVI)>: Break out any PC-relative expression and change
3853 relaxation type.
3854 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
3855 opjp.
3856 <case A_IMMS16>: Fix typo for initial minor relaxation type of
f6cf69d7 3857 MOVI expansion. If X_op_symbol of the immediate expression is
324bfcf3
AO		 3858 set, make an expression symbol for the argument to frag_var.
3859 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
3860 relaxations.
3861 (END): Adjust for new relaxations.
3862 (md_relax_table): Add entries for new relaxations.
3863 2000-12-07 Ben Elliston <bje@redhat.com>
3864 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
3865 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3866 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
3867 SHORI operand offsets in PT/PTA/PTB expansions.
3868 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3869 Implement DataLabel semantics.
3870 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
3871 shmedia_frob_file_before_adjust.
3872 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
3873 (DATALABEL_SUFFIX): Define.
3874 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
3875 symbol list to update "datalabel" symbols to their main symbol
3876 counterparts.
3877 (shmedia_frob_file_before_adjust): New.
3878 (sh64_adjust_symtab): For remaining datalabel symbols, set to
3879 undefined and set STT_DATALABEL.
3880 (sh64_frob_label): Initialize TC symbol field.
f6cf69d7 3881 (sh64_consume_datalabel): Actually implement semantics. New
324bfcf3
AO		 3882 parameter operandf, call it instead of expression.
3883 (sh64_exclude_symbol): New.
3884 * config/tc-sh64.h (md_parse_name): Pass on the function operand
3885 to sh64_consume_datalabel.
3886 (tc_symbol_new_hook): Define to tc_frob_symbol.
3887 (TC_SYMFIELD_TYPE): Define to symbolS *.
3888 (tc_frob_symbol): Define to call sh64_exclude_symbol.
3889 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
3890 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
3891 case.
3892 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
3893 generating dwarf2 debug information.
3894 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3895 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
3896 elf64-sh64 for the 64-bit ABI.
3897 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
3898 option.
3899 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3900 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
3901 case-insensitivity.
3902 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3903 * config/tc-sh64.c: Tweak comments, formatting and error messages.
3904 (enum sh64_abi_values): New type.
3905 (enum sh64_isa_values): New type.
3906 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
3907 (seen_shcompact_mode, seen_shmedia_mode): Delete.
3908 (sh64_abi): Replace shmedia_64.
3909 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
3910 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
3911 (s_sh64_mode): Check validity for this target.
3912 (sh64_target_format): Initialize defaults for ISA and ABI.
3913 Fallback to old object format if no SH64 ISA or ABI has been
3914 specified.
3915 * config/tc-sh.c (md_parse_option): Check combinations for errors.
3916 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
3917 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
3918 * config/tc-sh64.h: Fix typo in comment.
3919 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
3920 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
3921 <PT fixups for absolute values>: Size will be longest, not
3922 shortest.
3923 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
3924 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
3925 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
3926 and l1 to hold lowercase of two first characters. Change all
3927 remaining TO_LOWER to tolower.
3928 * config/tc-sh64.c (TO_LOWER): Delete.
3929 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
3930 (md_parse_name): Define.
3931 (sh64_consume_datalabel): Declare.
3932 (DOLLAR_DOT): Define.
3933 * config/tc-sh64.c (shmedia_parse_exp): New.
3934 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
3935 (shmedia_parse_reg): Remove const from src
3936 parameter.
3937 (shmedia_get_operands): Ditto for args parameter and ptr variable.
3938 (shmedia_md_assemble): Ditto for op_end variable.
3939 (shmedia_get_operand): Ditto for ptr parameter and src variable.
3940 Use shmedia_parse_exp, not parse_exp.
3941 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
3942 parameter. All callers changed.
3943 (shmedia_get_operand): Add shmedia_arg_type parameter. All
3944 callers changed.
3945 (shmedia_parse_reg): Put first two character in local variables.
3946 Use tolower, not TO_LOWER. If no register is found and argtype
3947 indicates a control register, scan shmedia_creg_table
3948 case-insensitive.
3949 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3950 * Makefile.am (CPU_TYPES): Add sh64.
3951 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
3952 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
3953 Regenerate dependencies.
3954 * Makefile.in: Regenerate.
3955 * configure.in: Add support for sh64-*-elf*.
3956 * configure: Regenerate.
3957 * config/tc-sh64.h: New.
3958 * config/tc-sh64.c: New.
3959 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
3960 .mode, .isa and .uaquad.
3961 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
3962 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
3963 [HAVE_SH64] (END): Define as 10.
3964 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
3965 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
3966 MOVI_64): Define.
3967 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
3968 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
3969 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
3970 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
3971 Define.
3972 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
3973 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
3974 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
3975 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
3976 SHmedia instructions. Handle state-change after switching to
3977 SHcompact.
3978 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
3979 (md_parse_option) [HAVE_SH64]: Parse new options.
3980 (md_show_usage) [HAVE_SH64]: Show usage of new options.
3981 (md_convert_frag) [HAVE_SH64] <default>: Call
3982 shmedia_md_convert_frag instead of abort.
3983 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
3984 BFD_RELOC_SH_SHMEDIA_CODE.
3985 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
3986 SHcompact or SHmedia code.
3987 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
3988 shmedia_md_apply_fix instead of abort.
3989 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
3990 result from calling shmedia_md_estimate_size_before_relax instead
3991 of calling abort.
3992 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
3993 do the work.
3994 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
3995 shmedia_init_reloc and do nothing more if it returns non-zero.
3996 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
3997 * po/POTFILES.in: Regenerate.
3998 * po/gas.pot: Regenerate.
3999
ac3f04d7
AO		 40002002-02-06 Alexandre Oliva <aoliva@redhat.com>
4001
6b32719e
AO		 4002 * config/tc-sh.c (parse_at): Install the correct version of
4003 2002-02-04's patch.
949f2b5c 4004
ac3f04d7
AO		 4005 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
4006 assume fixP->fx_subsy is non-NULL.
4007
7679ead9
AO		 40082002-02-04 Alexandre Oliva <aoliva@redhat.com>
4009
4010 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
fdf4122d 4011 A_DISP_PC_ABS, and adjust it by -4.
7679ead9
AO		 4012 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
4013 expected.
4014 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
4015 the operand type is not A_DISP_PC_ABS.
4016
5459d7a0
HPN		 40172002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4018
4019 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
4020 common and weak symbols. Handle common and weak symbols as
4021 undefined symbols with regards to GREG handling and merging.
4022 (mmix_frob_file): Ditto.
4023
006336b8
JT		 40242002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4025
4026 * configure.in (hppa-*-netbsd*): New target.
4027 * configure: Regenerate.
4028 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
4029
9e0665bc
AM		 40302002-02-02 Alan Modra <amodra@bigpond.net.au>
4031
4032 * config/tc-v850.c: Add missing prototypes amd use old-style
4033 function definitions.
4034 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
4035 (sdata_section tdata_section, zdata_section, sbss_section,
4036 tbss_section, zbss_section, rosdata_section, rozdata_section,
4037 scommon_section, tcommon_section, zcommon_section,
4038 call_table_data_section, call_table_text_section): Delete.
4039 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
4040 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
4041 v850_call_table_data, v850_call_table_text): Delete.
4042 (struct v850_seg_entry): New.
4043 (v850_seg_table): New.
4044 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
4045 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
4046 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
4047 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
4048 (do_v850_seg): New.
4049 (v850_seg): New.
4050 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
4051 recording of alignment.
4052 (md_pseudo_table): Use v850_seg.
4053 (md_begin): Don't init .call_table_data and .call_table_text here.
4054 Set v850_seg_table bss entry.
4055
973eb340
HPN		 40562002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4057
4058 Support on-demand global register allocation by passing on
4059 base-plus-offset relocs to the linker.
4060 * config/tc-mmix.c: Tweak and fix typos in comments.
949f2b5c 4061 (allocate_undefined_gregs_in_linker): New variable.
973eb340
HPN		 4062 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
4063 (md_longopts): Add --linker-allocated-gregs.
4064 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
4065 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
4066 (md_show_usage): Update text for -x. Add text for
4067 --linker-allocated-gregs.
4068 (tc_gen_reloc): Derive default value for addend from val and
4069 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
4070 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
4071 GREG if allocate_undefined_gregs_in_linker.
4072 * doc/as.texinfo (Overview) <Target MMIX options>: Add
4073 --linker-allocated-gregs.
4074 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
4075 --linker-allocated-gregs. Mention that it's implied by -x.
4076 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
4077 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
4078
4079 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
4080
ba323545
AM		 40812002-02-01 Alan Modra <amodra@bigpond.net.au>
4082
4083 * Makefile.am: Run "make dep-am"
4084 * Makefile.in: Regenerate.
4085
3b16e843
NC		 40862002-01-31 Ivan Guzvinec <ivang@opencores.org>
4087
4088 * config/tc-or32.c: New file.
4089 * config/tc-or32.h: New file.
4090 * configure.in: Add support for or32 targets.
4091 * configure: Regenerate.
4092 * config/obj-coff.c: Add support for or32 targets.
4093 * config/obj-coff.h: Add support for or32 targets.
4094 * Makefile.am: Add support for or32 targets.
4095 * Makefile.in: Regenerate.
4096 * NEWS: Mention support for OpenRISC.
4097 * doc/Makefile.in: Regenerate.
4098 * po/POTFILES.in: Regenerate.
4099 * po/gas.pot: Regenerate.
4100
912a07db
RS		 41012002-01-30 Richard Sandiford <rsandifo@redhat.com>
4102
4103 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
4104 and mod.
4105
4514d474
CD		 41062002-01-29 Chris Demetriou <cgd@broadcom.com>
4107
4108 * config/tc-mips.c (tc_gen_reloc): Arrange for
4109 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
4110 their LO16 parts, even for ELF.
4111
246fcdee
DJ		 41122002-01-29 Daniel Jacobowitz <drow@mvista.com>
4113
4114 * config/tc-i386.c: Protect definitions of true and false
4115 from redefinition.
4116
00e6e13d
JJ		 41172002-01-28 Jakub Jelinek <jakub@redhat.com>
4118
4119 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
4120 made because of .weak, if they are neither defined nor used in any
4121 way.
4122
4867be41
DJ		 41232002-01-27 Daniel Jacobowitz <drow@mvista.com>
4124
4125 * configure: Regenerated.
4126
7562a296
HPN		 41272002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4128
4129 * doc/Makefile.am (install): Depend on install-info.
4130 * doc/Makefile.in: Regenerate.
4131
1caa7b23
NC		 41322002-01-26 Nick Clifton <nick@redhat.com>
4133
4134 * po/fr.po: Updated version
4135
166e23f9
KH		 41362002-01-24 Kazu Hirata <kazu@hxi.com>
4137
4138 * config/tc-h8300.c (check_operand): Don't print a warning
4139 when a valid 24-bit address is given to a 16-bit address
4140 operand.
4141
538cd60f
AO		 41422002-01-24 Alexandre Oliva <aoliva@redhat.com>
4143
4144 * config/tc-sh.c (sh_elf_suffix): Removed.
4145 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
4146 sh_end_of_match, sh_parse_name): New functions.
4147 (sh_elf_cons): Simplify.
4148 (parse_exp): Reject misplaced PIC operands.
4149 (md_undefined_symbol): Simplify.
4150 (sh_fix_adjustable): Let @GOTOFF be adjusted.
4151 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
4152 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
4153 Complain if subsy remains at the end.
4154 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
4155 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
4156
b386f24b
AO		 41572002-01-22 Alexandre Oliva <aoliva@redhat.com>
4158
4159 * config/tc-mn10300.c (xr_registers): Move `pc'...
4160 (other_registers): ... here.
4161
c46f0c34
AM		 41622002-01-22 Alan Modra <amodra@bigpond.net.au>
4163
4164 * Makefile.am: Run "make dep-am".
4165 * Makefile.in: Regenerate.
4166 * gas/po/POTFILES.in: Regenerate.
4167
23deb923
DD		 41682002-01-21 DJ Delorie <dj@redhat.com>
4169
4170 * config/obj-coff.c (obj_coff_init_stab_section): Make the
4171 stabstr_name allocation permanent, as it will be referenced from
4172 the section hash.
4173
9596feea
JT		 41742002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4175
4176 * configure.in (ia64-*-netbsd*): New target.
949f2b5c 4177 * configure: Regenerate.
9596feea 4178
92081f48
HPN		 41792002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
4180
4181 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
4182 to @dots call.
4183 <Detailed description, ARM options>: Ditto.
4184 * doc/c-arm.texi (ARM Options): Ditto.
4185
63e63b07
RE		 41862002-01-18 Richard Earnshaw <rearnsha@arm.com>
4187
4188 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
4189 do_mia, do_mar and do_mra respectively.
4190 (do_mav_*): Renamed from do_c_*.
4191 (mav_reg_required_here, mav_parse_offset): Renamed from
4192 cirrus_reg_required_here and cirrus_parse_offset respectively.
4193 (MAV_MODE?): Renamed from CIRRUS_MODE?.
4194
ea6ef066
RE		 41952002-01-18 Richard Earnshaw <rearnsha@arm.com>
4196 Keith Walker <keith.walker@arm.com>
4197
4198 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
4199 (insns): Add pattern for bxj instruction.
4200 (do_bxj): New function.
4201 (arm_cpus): Add arm926ej.
4202 (arm_archs): Add armv5tej.
4203
bc89618b
RE		 42042002-01-18 Richard Earnshaw <rearnsha@arm.com>
4205
4206 * doc/c-arm.texi: Add new fpe options to list of supported flags.
4207
d193a22a
RE		 42082002-01-19 Keith Walker <keith.walker@arm.com>
4209
4210 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
4211
03b1477f
RE		 42122002-01-18 Richard Earnshaw <rearnsha@arm.com>
4213
4214 * NEWS: Mention new ARM command-line options and VFP support.
4215
949f2b5c 4216 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
03b1477f
RE		 4217 uses changed.
4218 (ARM_CEXT_MAVERICK): Similarly.
4219 (ARM_ANY): Now means any core instruction.
4220 (CPU_DEFAULT): Default to ARM_ANY.
4221 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
4222 (pic_code): Declare for all object types. Make type int.
4223 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
4224 (march_fpu_opt, mfpu_opt): Declare.
4225 (md_longopts): Tidy up conditional definitions.
4226 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
4227 (arm_long_opts): New tables.
4228 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
4229 (arm_parse_extension): New function.
4230 (md_parse_option): Rewrite using new table-driven system.
4231 (md_show_usage): Use new table-driven system.
4232 (md_begin): Calculate cpu_variant from command line option data.
4233 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
4234 command-line options.
4235 * doc/c-arm.texi: Likewise.
4236
2a538ba5
AJ		 42372002-01-18 Andreas Jaeger <aj@suse.de>
4238
4239 * as.c (parse_args): Update year.
4240
b1ffc257 42412002-01-17 Timothy Wall <twall@alum.mit.edu>
2a538ba5 4242
b1ffc257
TW		 4243 * config/tc-tic54x.c (encode_address): Add a more informative
4244 warning about incorrect syntax.
4245
328577ad
NC		 42462002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4247
4248 * po/gas.pot: Regenerate.
4249
06f030db
NC		 42502002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4251
4252 * macro.c (get_any_string): Add no-c-format comment to prevent
4253 confusion when translating string.
4254 * gasp.c (get_any_string): Add no-c-format comment to prevent
4255 confusion when translating string.
4256
394f9b3a
TS		 42572002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4258 Johannes Stezenbach <js@convergence.de>
4259 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
4260 matched before the shorter ones.
4261 (my_getSmallParser): Fix handling of nested parentheses in
4262 percent_op's. Code cleanup.
4263 (my_getPercentOp): New function, code from my_getSmallParser.
4264 (my_getSmallExpression): Fix handling of closing parentheses.
4265 Code cleanup. Better comments.
4266
af3ae48d
NC		 42672002-01-16 Nick Clifton <nickc@redhat.com>
4268
4269 po/tr.po: New file: Turkish translation.
4270 configure.in (LINGUAS): Add "tr".
4271 configure: Regenerate.
4272
bfae80f2
RE		 42732002-01-15 Richard Earnshaw <rearnsha@arm.com>
4274
4275 Support for VFP instructions
4276 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
4277 (cp_address_required_here): New argument wb_ok. When false, do not
4278 accept write-back forms of addressing. Change all callers.
4279 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
4280 (FPU_VFP_EXT_V2): Define.
4281 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
4282 Define in terms of above.
4283 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
4284 (vfp_reg): New struct.
4285 (vfp_regs): New array of registers.
4286 (insns): Add VFP instructions.
4287 (sn_table): New array of VFP single-precision register names.
4288 (dn_table): New array of VFP double-precision register names.
4289 (all_reg_maps): Add the new register tables.
4290 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
4291 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
4292 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
4293 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
4294 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
4295 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
4296 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
4297 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
4298 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
4299 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
4300 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
4301 (do_vfp_sp_dp_cvt): New functions.
4302 (md_begin): Set soft-float flag for appropriate VFP work.
4303 (md_atof): Handle VFP-format doubles.
4304 (md_parse_option): Handle VFP command-line options.
4305 (md_show_usage): Display VFP command-line options.
4306
fcd6d8d6
RE		 43072002-01-15 Richard Earnshaw <rearnsha@arm.com>
4308
2a538ba5 4309 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
fcd6d8d6
RE		 4310 various command line options.
4311
1f7fd478
NC		 43122002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4313
4314 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
4315 vtinherit relocs.
4316 (xstormy16_md_apply_fix3): Do not return a value.
4317
21f0f23a
RE		 43182002-01-14 Richard Earnshaw <rearnsha@arm.com>
4319
4320 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
4321 the -EL/-EB option that matches the target's endianness.
4322 (md_parse_option): Likewise.
4323
ce058b6c
RE		 43242002-01-14 Richard Earnshaw <rearnsha@arm.com>
4325
2a538ba5 4326 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
ce058b6c
RE		 4327 is not dependent on ARM_BI_ENDIAN.
4328
f03698e6
RE		 43292002-01-14 Richard Earnshaw <rearnsha@arm.com>
4330
4331 * tc-arm.c (all error messages): Normalize capitalization of messages.
4332
4333 * tc-arm.h (md_operand): Delete define.
4334 * tc-arm.c (in_my_get_expression): New static variable.
4335 (my_get_expression): Set and clear it.
4336 (md_operand): New function. If called from my_get_expression
4337 put the error in inst.error.
4338 (output_inst): Now takes argument of instruction being assembled.
4339 Print it out with any error message.
4340 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
4341 with '=' syntax.
4342 (end_of_line): Don't update inst.error if it is already set.
4343
e28cd48c
RE		 43442002-01-11 Richard Earnshaw <rearnsha@arm.com>
4345
6088b00e 4346 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
e28cd48c
RE		 4347 op that can be translated into a mvn instruction.
4348
1cd8ff38
NC		 43492002-01-11 Steve Ellcey <sje@cup.hp.com>
4350
4351 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
4352 setting default md.flags.
4353 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
4354 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
4355 * gas/config/tc-ia64.c (setup_unwind_header): Add support
4356 for 32 bit unwind info blocks.
4357 (generate_unwind_image): Add support for different types
4358 of unwind images (32 bits and/or big-endian).
4359 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
4360 (ia64_target_format): Add support for hpux target formats.
4361 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
4362 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
4363 SHT_FINI_ARRAY elf section types.
4364
6c43fab6
RE		 43652002-01-10 Richard Earnshaw <rearnsha@arm.com>
4366
4367 * tc-arm.c (struct reg_entry): Move before prototypes.
4368 (int_register, cp_register, fp_register): Delete.
4369 (reg_table): Delete. Replaced with ...
4370 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
4371 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
4372 (mav_dspsc_table): ... one table per register set.
4373 (arm_reg_hsh): Delete.
4374 (struct reg_map): New structure.
4375 (all_reg_maps): New array.
4376 (enum arm_reg_type): New enums.
4377 (build_reg_hsh): New function.
4378 (insert_reg_alias): Use hash table passed by caller. Adjust all
4379 callers.
4380 (create_register_alias): New function, split out from ...
4381 (md_assemble): ... here.
4382 (md_begin): Build new register hash tables.
4383 (arm_reg_parse): New argument for the hash table to search. Adjust all
4384 callers.
4385 (arm_reg_parse_any): New function.
4386 (co_proc_number): Look up the processor number in the processor hash
4387 table.
4388 (cirrus_regtype): Delete.
4389 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
4390 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
4391 (ARM_EXT_MAVERICKsc_register): Delete.
4392 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
4393 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
4394 functions.
4395 (do_c_triple_4, do_c_triple_5): Delete.
4396 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
4397 (do_c_quad_6): Delete.
4398 (do_c_quad_6[ab]): New functions.
4399 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
4400 arguments to use new register parsing methods.
4401 (cirrus_reg_required_here): Likewise.
4402 (insns): Reclassify cirrus maverick worker functions.
4403 (cirrus_valid_reg): Delete.
4404
8d05742f
JT		 44052002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4406
4407 * configure.in (sh*le): Set cpu_type=sh and endian=little.
4408 (sh*-*-netbsdelf*): New target.
4409 * configure: Regenerate.
2a538ba5 4410 * tc-sh.h: Update copyright years.
8d05742f
JT		 4411 (TARGET_FORMAT): Add version for TE_NetBSD.
4412
ceac3f62
NC		 44132002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4414
4415 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
4416 negative.
4417
d7861ad2
AM		 44182002-01-06 Alan Modra <amodra@bigpond.net.au>
4419
4420 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
4421 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
4422
7a621144
DJ		 44232002-01-05 Daniel Jacobowitz <drow@mvista.com>
4424
4425 * tc-mips.c (mips_cprestore_valid): New flag.
4426 (mips_frame_reg_valid): New flag.
4427 (macro) [M_JAL_2]: Check both flags.
4428 [M_JAL_A]: Likewise.
4429 (s_cprestore): Set mips_cprestore_valid.
4430 (tc_get_register): If setting mips_frame_reg, set
4431 mips_frame_reg_valid and clear mips_cprestore_valid.
4432 (s_mips_ent): Clear both flags.
4433 (s_mips_end): Clear both flags.
4434
7c6beb69
AM		 44352002-01-05 Alan Modra <amodra@bigpond.net.au>
4436
4437 * write.c (write_object_file): Make use of bfd_section_list_remove.
4438 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
4439 * config/tc-mmix.c (mmix_frob_file): Likewise.
4440
8a8b2d4b
AJ		 44412002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4442
4443 * configure.in (i386-*-netbsdelf*): Collapse target into...
4444 (i386-*-netbsd*): ...this. Add support for x86-64.
4445 * configure: Regenerated.
4446
a09cf9bd
MG		 44472002-01-03 matthew green <mrg@redhat.com>
4448
4449 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
4450
23b7f870
NC		 44512002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4452
4453 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
4454 NULL frag link.
4455
08d56133
NC		 4456For older changes see ChangeLog-0001
4457\f
4458Local Variables:
4459mode: change-log
4460left-margin: 8
4461fill-column: 74
4462version-control: never
4463End:
GDB Binutils - Deliverables
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