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[deliverable/binutils-gdb.git] / gas / ChangeLog
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b7d7dc63
AM		 12004-04-07 Alan Modra <amodra@bigpond.net.au>
2
3 PR 96
4 * config/tc-ppc.c (ppc_elf_suffix): Add valid32 and valid64 fields
5 to struct map_bfd. Adjust MAP macro, and define MAP32, MAP64.
6 Update "mapping". Restrict some @ modifiers to 32 bit.
7
f55629b8
KK		 82004-04-01 Asgari Jinia <asgarij@kpitcummins.com>
9 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
10
11 * config/tc-sh.c (dont_adjust_reloc_32): New variable.
12 (sh_fix_adjustable): Avoid adjusting BFD_RELOC_32 when
13 dont_adjust_reloc_32 is set.
14 (md_longopts): Add option -renesas.
15 (md_parse_option, md_show_usage): Likewise.
16 * doc/c-sh.texi: Likewise.
17
a7844384
NC		 182004-04-01 Dave Korn <dk@artimi.com>
19
20 * config/tc-dlx.c (md_assemble): set fx_no_overflow flag for
21 hi16 and lo16 fixS structs.
22 (md_assemble): generate bit_fixS for RELOC_DLX_LO16 in
23 exactly the same way as for RELOC_DLX_REL16.
24 (machine_ip): properly respect LO flag in the_insn and
25 output RELOC_DLX_LO16 rather than RELOC_DLX_16.
26 (md_apply_fix3): apply RELOC_DLX_LO16.
27
6c71dbc4
SS		 282004-03-30 Stan Shebs <shebs@apple.com>
29
30 Remove long-obsolete MPW support.
31 * mpw-config.in, mpw-make.sed, mac-as.r: Remove files.
32 * configure.in: Remove mention of ppc-*-mpw* config.
33 * configure.in: Likewise.
34
7cc69913
NC		 352004-03-30 Nick Clifton <nickc@redhat.com>
36
37 * config/tc-arm.c (meabi_flags): Make its use conditional upon
38 OBJ_ELF being defined.
39
53fbb48a
AM		 402004-03-27 Alan Modra <amodra@bigpond.net.au>
41
42 * config/obj-aout.c (obj_aout_type): Remove #ifdef BFD_ASSEMBLER code.
43
d507cf36
PB		 442004-03-23 Paul Brook <paul@codesourcery.com>
45
46 * config/tc-arm.c (meabi_flags): New variable.
47 (arm_parse_eabi): New function.
48 (md_begin): Set flags for EABI v3.
49 (arm_eabis): Add.
50 (arm_long_opts): Add meabi.
51 * doc/as.texinf <ARM>: Document -meabi.
52 * doc/c-arm.texi: Ditto.
53
88d65ad6
BW		 542004-03-22 Bob Wilson <bob.wilson@acm.org>
55
56 * config/tc-xtensa.c (xtensa_post_relax_hook): Create literal
57 tables even when use_literal_section flag is not set.
58
13ef8878
AM		 592004-03-22 Alan Modra <amodra@bigpond.net.au>
60
61 * config/tc-sh.c: Remove trailing whitespace.
62
1048a9ba
HPN		 632004-03-22 Hans-Peter Nilsson <hp@axis.com>
64
65 * doc/c-cris.texi (CRIS-Opts): Document --no-mul-bug-abort,
66 --mul-bug-abort and the default behavior.
67 * config/tc-cris.c (cris_insn_kind): New member CRIS_INSN_MUL.
68 (err_for_dangerous_mul_placement): New variable.
69 (STATE_MUL, OPTION_MULBUG_ABORT_ON, OPTION_MULBUG_ABORT_OFF): New
70 macros.
71 (md_cris_relax_table): Have placeholder for STATE_MUL.
72 (md_longopts): New options --mul-bug-abort and --no-mul-bug-abort.
73 (cris_relax_frag) <case ENCODE_RELAX (STATE_MUL, STATE_BYTE)>: New
74 case doing nothing.
75 (md_estimate_size_before_relax) <case ENCODE_RELAX (STATE_MUL,
76 STATE_BYTE)>: Ditto.
77 (md_convert_frag) <ENCODE_RELAX (STATE_MUL, STATE_BYTE)>: Check
78 alignment and position of this frag, emit error message if
79 suspicious.
80 (md_assemble): For a multiply insn and when checking it,
81 transform the current frag into a special frag for that purpose.
82 (md_parse_option) <case OPTION_MULBUG_ABORT_OFF, case
83 OPTION_MULBUG_ABORT_ON>: Handle new options.
84
a7877748
BW		 852004-03-19 Bob Wilson <bob.wilson@acm.org>
86
87 * config/tc-xtensa.c (mark_literal_frags): New function.
88 (xtensa_move_literals): Call mark_literal_frags for all literal
89 segments, including init and fini literal segments.
90 (xtensa_post_relax_hook): Swap use of xt_insn_sec and xt_literal_sec.
91
9992270f
DA		 922004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
93
94 * tc-hppa.c (cons_fix_new_hppa): Check for PC relative base type.
95 (pa_comm): Set BSF_OBJECT in symbol flags.
96
6e1772d5
AM		 972004-03-19 Alan Modra <amodra@bigpond.net.au>
98
99 * Makefile.am: Run "make dep-am".
100 * Makefile.in: Regenerate.
101 * doc/Makefile.in: Regenerate.
102 * config.in: Regenerate.
103 * po/gas.pot: Regenerate.
104
3e4caed2
NS		 1052004-03-18 Nathan Sidwell <nathan@codesourcery.com>
106
c95b35a9
NS		 107 * read.c (read_a_source_file): Use demand_empty_rest_of_line.
108 (demand_empty_rest_of_line): Issue an error here.
109 (ignore_rest_of_line): Silently skip to end.
110 (demand_copy_string): Issue an error, not warning.
111 (equals): Likewise.
112 * config/obj-elf.c (obj_elf_section_name): Likewise.
113 (obj_elf_section): Likewise.
114 * config/tc-arc.c (arc_extoper): Remove bogus NULL checks.
115 (arc_extinst): Likewise.
116 * config/tc-ia64.c (dot_saveb): Use demand_empty_rest_of_line.
117 (dot_spill): Likewise.
118 (dot_unwabi): Likewise.
119 (dot_prologue): Likewise.
120
3e4caed2
NS		 121 * expr.c (operand): Reject ++ and --.
122 (operator): Likewise.
123
2ce4cc60
KK		 1242004-03-17 Kaz Kojima <kkojima@rr.iij4u.or.jp>
125
126 * config/tc-sh.c: Include dw2gencfi.h.
127 (sh_cfi_frame_initial_instructions): New function.
128 (sh_regname_to_dw2regnum): Likewise.
129 * config/tc-sh.h (DWARF2_LINE_MIN_INSN_LENGTH): Move to the end of
130 file.
131 (TARGET_USE_CFIPOP): Define.
132 (tc_cfi_frame_initial_instructions): Likewise.
133 (tc_regname_to_dw2regnum): Likewise.
134 (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT): Likewise.
135 * Makefile.am: Update dependencies.
136 * Makefile.in: Regenerate.
137
9183ed4b
AM		 1382004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
139
140 * configure.in: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
141 * configure: Regenerate.
142
00bbdfe7
BW		 1432004-03-12 Bob Wilson <bob.wilson@acm.org>
144
145 * read.c (s_leb128): Call md_flush_pending_output.
146
0f10071e
ML		 1472004-03-12 Michal Ludvig <mludvig@suse.cz>
148
149 * config/tc-i386.c (output_insn): Handle PadLock instructions.
150 * config/tc-i386.h (CpuPadLock): New define.
151 (CpuUnknownFlags): Added CpuPadLock.
152
84c84759
AS		 1532004-03-07 Andreas Schwab <schwab@suse.de>
154
155 * doc/c-hppa.texi (HPPA Directives): Fix typo.
156
6ec51dba
RH		 1572004-03-07 Richard Henderson <rth@redhat.com>
158
159 * dw2gencfi.c (output_cie): Align length to 4 byte boundary.
160 (cfi_finish): Likewise for fde.
161
bae25f19
L		 1622004-03-05 H.J. Lu <hongjiu.lu@intel.com>
163
164 * config/tc-ia64.c (md_assemble): Properly handle NULL
165 align_frag.
166 (ia64_handle_align): Don't abort if failed to add a stop bit.
167
ab509236
L		 1682004-03-04 H.J. Lu <hongjiu.lu@intel.com>
169
170 * Makefile.in: Regenerated.
171 * aclocal.m4: Likewise.
172 * configure: Likewise.
173 * doc/Makefile.in: Likewise.
174
d9201763
L		 1752004-03-03 H.J. Lu <hongjiu.lu@intel.com>
176
177 * config/tc-ia64.c (dot_align): New.
178 (ia64_do_align): Make it static.
179 (md_pseudo_table): Use "dot_align" for "align".
180 (ia64_md_do_align): Don't set align_frag here.
181 (ia64_handle_align): Add a stop bit to the previous bundle if
182 needed.
183
184 * config/tc-ia64.h (ia64_do_align): Removed.
185
ae51a426
JR		 1862003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
187
188 * config/tc-sh.c (md_parse_option): Add -isa=sh4-nofpu and
189 -isa=sh4-nommu-nofpu options. Adjust help messages accordingly.
190 (sh_elf_final_processing): Output BFD type sh4_nofpu if that is
191 the most general type or the user specifically requested it.
192 (md_assemble): Add a new error message for when an instruction
193 is understood, but is not allowed due to an -isa option.
194
9545c4ce
L		 1952004-03-02 H.J. Lu <hongjiu.lu@intel.com>
196
197 * config/tc-ia64.c (align_frag): New.
198 (md_assemble): Set the tc_frag_data field in align_frag for
199 IA64_OPCODE_FIRST instructions.
200 (ia64_md_do_align): Set align_frag.
201 (ia64_handle_align): Add a stop bit if needed.
202
203 * config/tc-ia64.h (TC_FRAG_TYPE): New.
204 (TC_FRAG_INIT): New.
205
676a64f4
RS		 2062004-03-01 Richard Sandiford <rsandifo@redhat.com>
207
208 * config/tc-frv.c (fr400_audio): New variable.
209 (md_parse_option, md_show_usage): Add -mcpu=fr405 and -mcpu=fr450.
210 (md_parse_option): Set fr400_audio for -mcpu=fr400 and -mcpu=fr405.
211 (target_implements_insn_p): New function.
212 (md_assemble): Report an error if the processor doesn't implement
213 the instruction.
214
bd337dde
NC		 2152004-02-27 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
216
217 * config/tc-m32r.c (md_longopts): Added -no-bitinst option.
218 (md_parse_option): Ditto.
219 (OPTION_NO_SPECIAL_M32R): Added.
220 (md_show_usage): Document it.
221 (enable_speial_m32r): Changed a default value from 0 to 1.
222 * doc/c-m32r.texi: Document the -no-bitinst option.
223
78878175
NC		 2242004-02-27 Nick Clifton <nickc@redhat.com>
225
226 * config/tc-sh.c (get_operand): Revert previous delta.
227 (tc_gen_reloc): Check for an unknown reloc type before processing
228 the addend.
229
1d6d62a4
MS		 2302004-02-27 Hannes Reinecke <hare@suse.de>
231
232 * config/tc-s390.c (s390_insn): Correct range check for opcode in
233 .insn pseudo operation.
234
4aa3e325
NC		 2352004-02-27 Anil Paranjpe <anilp1@kpitcummins.com>
236
237 * config/tc-sh.c (get_operand): In case of #Imm, check has been
238 added for wrong syntax.
239
73369e65
EC		 2402004-02-26 Eric Christopher <echristo@redhat.com>
241
242 * config/tc-mips.c (mips_dwarf2_addr_size): New.
243 * config/tc-mips.h (DWARF2_ADDR_SIZE): Use.
244
6a5709a5
JR		 2452004-02-26 Andrew Stubbs <andrew.stubbs@superh.com>
246
247 * config/tc-sh.c (build_Mytes): Add REG_N_D and REG_N_B01
248 nibble types to assembler.
249
95385380
FF		 2502004-02-25 Fred Fish <fnf@redhat.com>
251
252 * config/tc-iq2000.c: Add missing \n\ in multiline string literal.
253
b5e0fabd
JW		 2542004-02-20 James E Wilson <wilson@specifixinc.com>
255
256 * config/tc-ia64.c (slot_index): New arg before_relax. Use instead of
257 finalize_syms.
258 (fixup_unw_records): New arg before_relax. Pass to slot_index.
259 (ia64_estimate_size_before_relax): New.
260 (ia64_convert_frag): Pass 0 to fixup_unw_records. Add comment.
261 (generate_unwind_image): Pass 1 to fixup_unw_records.
262 * config/tc-ia64.h (ia64_estimate_size_before_relax): Declare.
263 (md_estimate_size_before_relax): Call ia64_estimate_size_before_relax.
264
2f01ffbf
JJ		 2652004-02-19 Jakub Jelinek <jakub@redhat.com>
266
267 * stabs.c (generate_asm_file): Avoid warning about use of
268 uninitialized variable.
269
9c59842f
JW		 2702004-02-18 David Mosberger <davidm@hpl.hp.com>
271
272 * config/tc-ia64.c (ia64_flush_insns): In addition to prologue,
273 body, and endp, allow unwind records which do not have a "t"
274 (time/instruction) field.
275
34920d91
NC		 2762004-02-17 Petko Manolov <petkan@nucleusys.com>
277
278 * config/tc-arm.c (do_mav_dspsc_1): Correct offset of CRn.
279 (do_mav_dspsc_2): Likewise.
280 Fix accumulator registers move opcodes.
281
4dde8e61 2822004-02-13 Hannes Reinecke <hare@suse.de>
13ef8878 283 Jakub Jelinek <jakub@redhat.com>
4dde8e61
AJ		 284
285 * dwarf2dbg.c (get_filenum): Do not read beyond allocated memory.
286
936cf02e
JW		 2872004-02-10 Steve Ellcey <sje@cup.hp.com>
288
289 * config/tc-ia64.h (ia64_frob_symbol): New declaration.
290 (tc_frob_symbol): New macro definition.
291 * config/tc-ia64.c (ia64_frob_symbol): New routine.
292
e41f12f3
DJ		 2932004-02-09 Daniel Jacobowitz <drow@mvista.com>
294
295 * config/tc-arm.c (md_begin): Mark .note.gnu.arm.ident as
296 read-only.
297
a8a3b3b2
NS		 2982004-02-09 Nathan Sidwell <nathan@codesourcery.com>
299
300 * read.h (IGNORE_OPCODE_CASE): Do not define. Replace with ...
301 (TC_CASE_SENSITIVE): ... this.
302 * read.c: Replace IGNORE_OPCODE_CASE with TC_CASE_SENSITIVE.
303 * doc/internals.texi (TC_CASE_SENSITIVE): Document.
304
c97b7ef6
JW		 3052004-02-06 James E Wilson <wilson@specifixinc.com>
306
307 * config/tc-ia64.c (dot_endp): Delete call to output_endp.
308 (generate_unwind_image): Re-add it here.
309
e4475e39
NS		 3102004-02-06 Nathan Sidwell <nathan@codesourcery.com>
311
312 * dwarf2dbg.c (DWARF2_ADDR_SIZE): Remove trailing ';'
313 * read.h (SKIP_WHITESPACE): Turn into an expression.
314 * read.c (read_a_source_file): A pseudo is removed by having a
315 NULL handler.
316
5738bc24
JW		 3172004-02-05 James E Wilson <wilson@specifixinc.com>
318
319 * config/tc-ia64.c (output_endp): New.
320 (count_bits): Delete.
321 (ia64_flush_insns, process_one_record, optimize_unw_records): Handle
322 endp unwind records.
323 (fixup_unw_records): Handle endp unwind records. Delete code for
324 shortening prologue regions not followed by a body record.
325 (dot_endp): Call add_unwind_entry to emit endp unwind record.
326 * config/tc-ia64.h (unw_record_type): Add endp.
327
d6e78c11
JW		 3282004-02-03 James E Wilson <wilson@specifixinc.com>
329
330 * config/tc-ia64.c (ia64_convert_frag): Call md_number_to_chars to
331 fill padding bytes with zeroes.
332 (emit_one_bundle): New locals last_ptr, end_ptr. Rewrite code that
333 sets unwind_record slot_number and slot_frag fields.
334
f6a22291
MR		 3352004-02-02 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
336
337 * config/tc-mips.c (add_got_offset_hilo): New function.
338 (macro): Use load_register() and add_got_offset_hilo() to load
339 constants instead of hardcoding code sequences throughout.
340
127cab00
L		 3412004-01-28 H.J. Lu <hongjiu.lu@intel.com>
342
343 * config/tc-ia64.c (emit_one_bundle): Add proper indentation.
344
6358301e
NC		 3452004-01-26 Bernardo Innocenti <bernie@develer.com>
346
347 * config/tc-m68k.h (EXTERN_FORCE_RELOC): Handle m68k-uclinux specially,
348 like m68k-elf.
349 * config/tc-m68k.c (RELAXABLE_SYMBOL): Use EXTERN_FORCE_RELOC instead
350 of hard-coded test for TARGET_OS=elf.
351
c8978940
CD		 3522004-01-24 Chris Demetriou <cgd@broadcom.com>
353
354 * config/tc-mips.c (hilo_interlocks): Change definition
355 so that MIPS32, MIPS64 and later ISAs are included, along with
356 the already-included machines. Update comments.
357
c3ba240c
DJ		 3582004-01-23 Daniel Jacobowitz <drow@mvista.com>
359
360 * config/tc-arm.c (tc_gen_reloc): Improve error message for
361 undefined local labels.
362
e864ceca
RS		 3632004-01-23 Richard Sandiford <rsandifo@redhat.com>
364
365 * config/tc-mips.c (load_address, macro): Update comments about
366 NewABI GP relaxation.
367
67c0d1eb
RS		 3682004-01-23 Richard Sandiford <rsandifo@redhat.com>
369
370 * config/tc-mips.c (macro_build): Remove place and counter arguments.
371 (mips_build_lui, macro_build_ldst_constoffset): Likewise.
372 (mips16_macro_build, macro_build_jalr): Remove counter argument.
373 (set_at, load_register, load_address, move_register): Likewise.
374 (load_got_offset, add_got_offset): Likewise.
375 Update all calls and tidy accordingly.
376
584892a6
RS		 3772004-01-23 Richard Sandiford <rsandifo@redhat.com>
378
379 * config/tc-mips.c (RELAX_ENCODE): Remove WARN argument.
380 (RELAX_FIRST, RELAX_SECOND): Turn into 8-bit quantities.
381 (RELAX_USE_SECOND): Bump to 0x10000.
382 (RELAX_SECOND_LONGER, RELAX_NOMACRO, RELAX_DELAY_SLOT): New flags.
383 (mips_macro_warning): New variable.
384 (md_assemble): Wrap macro expansion in macro_start() and macro_end().
385 (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Likewise.
386 (relax_close_frag): Set mips_macro_warning.first_frag. Adjust use
387 of RELAX_ENCODE.
388 (append_insn): Update mips_macro_warning.sizes.
389 (macro_start, macro_warning, macro_end): New functions.
390 (macro_build): Don't emit warnings here.
391 (macro_build_lui, md_estimate_size_before_relax): ...or here.
392 (md_convert_frag): Check for cases where one macro alternative
393 needs a warning and the other doesn't. Emit a warning if the
394 longer sequence was chosen.
395
4d7206a2
RS		 3962004-01-23 Richard Sandiford <rsandifo@redhat.com>
397
398 * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): Remove.
399 * config/tc-mips.c (RELAX_ENCODE): Take three arguments: the size of
400 the first sequence, the size of the second sequence, and a flag
401 that says whether we should warn.
402 (RELAX_OLD, RELAX_NEW, RELAX_RELOC[123]): Delete.
403 (RELAX_FIRST, RELAX_SECOND): New.
404 (mips_relax): New variable.
405 (relax_close_frag, relax_start, relax_switch, relax_end): New fns.
406 (append_insn): Remove "place" argument. Use mips_relax.sequence
407 rather than "place" to check whether we're expanding the second
408 alternative of a relaxable macro. Remove redundant check for
409 branch relaxation. If generating a normal insn, and there
410 is not enough room in the current frag, call relax_close_frag()
411 to close it. Update mips_relax.sizes[]. Emit fixups for the
412 second version of a relaxable macro. Record the first relaxable
413 fixup in mips_relax. Remove tc_gen_reloc workaround.
414 (macro_build): Remove all uses of "place". Use mips_relax.sequence
415 in the same way as in append_insn.
416 (mips16_macro_build): Remove "place" argument.
417 (macro_build_lui): As for macro_build. Don't drop the add_symbol
418 when generating the second version of a relaxable macro.
419 (load_got_offset, add_got_offset): New functions.
420 (load_address, macro): Use new relaxation machinery. Remove
421 tc_gen_reloc workarounds.
422 (md_estimate_size_before_relax): Set RELAX_USE_SECOND if the second
423 version of a relaxable macro is needed. Return -RELAX_SECOND if the
424 first version is needed.
425 (tc_gen_reloc): Remove relaxation handling.
426 (md_convert_frag): Go through the fixups for a relaxable macro and
427 mark those that belong to the unneeded alternative as done. If the
428 second alternative is needed, adjust the fixup addresses to account
429 for the deleted first alternative.
430
0530d30a
RS		 4312004-01-23 Richard Sandiford <rsandifo@redhat.com>
432
433 * frags.h (frag_room): Declare.
434 * frags.c (frag_room): New function.
435 * doc/internals.texi: Document it.
436
048cdf86
TS		 4372004-01-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
438
439 * config/tc-mips.c (append_insn): Don't do r3900 interlock
440 optimization for -mtune=r3900, as this will break on other CPUs.
441
28d39d1a
NC		 4422004-01-11 Tom Rix <tcrix@worldnet.att.net>
443
444 * config/tc-m68hc11.c (build_indexed_byte): movb and movw cannot
73369e65 445 be relaxed, use fixup.
28d39d1a
NC		 446 (md_apply_fix3): Use 5 bit reloc from movb and movw fixup.
447
26664553
JJ		 4482004-01-19 Jakub Jelinek <jakub@redhat.com>
449
450 * config/tc-sparc.c (sparc_ip): Disallow %f32-%f63 for single
451 precision operands.
452
895921c9
MR		 4532004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
454
455 * config/tc-mips.c (append_insn): Properly detect variant frags
456 that preclude swapping of relaxed branches. Correctly swap
457 instructions between frags when dealing with relaxed branches.
458
f8b73030
MR		 4592004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
460
461 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
462 throughout.
463 * aclocal.m4: Regenerate.
464 * configure: Regenerate.
465
ca9a79a1 4662004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
73369e65 467
ca9a79a1
NC		 468 * config/tc-h8300.c (build_bytes): Apply relaxation to bit
469 manipulation insns.
470
cc3d92a5
RS		 4712004-01-12 Richard Sandiford <rsandifo@redhat.com>
472
473 * config/tc-mips.c (macro_build_jalr): When adding an R_MIPS_JALR
474 reloc, reserve space for the delay slot as well as the jalr itself.
475
e45d0630
PB		 4762004-01-09 Paul Brook <paul@codesourcery.com>
477
478 * config/tc-arm.c (do_vfp_reg2_from_sp2): Rename from do_vfp_sp_reg2.
479 (do_vfp_sp2_from_reg2): New function.
480 (insns): Use them.
481 (do_vfp_dp_from_reg2): Check return values properly.
482
81912461
ILT		 4832004-01-08 Ian Lance Taylor <ian@wasabisystems.com>
484
78849248
ILT		 485 * config/tc-mips.c (warn_nops): Remove static variable.
486 (macro): Remove test of warn_nops.
487 (md_shortops): Remove 'n'.
488 (md_parse_option): Remove 'n' case.
489 (md_show_usage): Remove -n.
490 * doc/as.texinfo (Overview): Remove MIPS -n option.
491 * doc/c-mips.texi (MIPS Opts): Remove mention -n.
492 * NEWS: Mention removal of MIPS -n option.
493
81912461
ILT		 494 * config/tc-mips.c (ISA_HAS_COPROC_DELAYS): Remove.
495 (cop_interlocks): Check ISA level.
496 (cop_mem_interlocks): Define.
497 (reg_needs_delay): Check cop_interlocks rather than
498 ISA_HAS_COPROC_DELAYS.
499 (append_insn): Likewise. Use cop_mem_interlocks rather than
500 directly checking mips_opts.isa.
501 (mips_emit_delays): Likewise.
502
73f20958
L		 5032004-01-07 H.J. Lu <hongjiu.lu@intel.com>
504
505 * config/tc-ia64.c (unwind): Move next_slot_number and
506 next_slot_frag to ...
507 (unw_rec_list): Here.
508 (free_list_records): Removed.
509 (output_unw_records): Likewise.
510 (generate_unwind_image): Make it void.
511 (alloc_record): Initialize next_slot_number and next_slot_frag.
512 (slot_index): Take .org, .space and .align into account.
513 (fixup_unw_records): Don't set slot_number to 0. Use
514 list->next_slot_number and list->next_slot_frag instead of
515 unwind.next_slot_number and unwind.next_slot_frag.
516 (ia64_convert_frag): New.
517 (generate_unwind_image): Generate a rs_machine_dependent frag
518 for unwind record.
519 (emit_one_bundle): Use list->next_slot_number and
520 list->next_slot_frag instead of unwind.next_slot_number and
521 unwind.next_slot_frag.
522
523 * config/tc-ia64.h (md_convert_frag): Defined as
524 ia64_convert_frag.
525 (md_estimate_size_before_relax): Defined as (f)->fr_var.
526
99d09cdb
AO		 5272004-01-06 Alexandre Oliva <aoliva@redhat.com>
528
529 2003-12-19 Alexandre Oliva <aoliva@redhat.com>
530 * config/tc-frv.h (md_apply_fix3): Don't define.
531 * config/tc-frv.c (md_apply_fix3): New. Shift/truncate %hi/%lo
532 operands.
533 * config/tc-frv.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
534 2003-10-07 Alexandre Oliva <aoliva@redhat.com>
535 * config/tc-frv.c (line_separator_chars): Add `!'.
536 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
537 * config/tc-frv.c (md_assemble): Clear insn upfront.
538 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
539 * config/tc-frv.c (OPTION_FDPIC): New macro.
540 (md_longopts): Add mfdpic.
541 (md_parse_option): Handle it.
542 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
543 * config/tc-frv.c (md_cgen_lookup_reloc) <FRV_OPERAND_D12,
544 FRV_OPERAND_S12>: Use reloc type encoded in fix-up.
545 (frv_pic_ptr): Parse funcdesc.
546
4a4c4a1d
MR		 5472004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
548
549 * doc/as.texinfo: Let texi2pod parse asconfig.texi and
550 gasver.texi. Remove duplicate symbol definitions for texi2pod.
551
2251dd89
MR		 5522004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
553
554 * Makefile.am (Makefile): Move the dependency on
555 $(BFDDIR)/configure.in to...
556 (CONFIG_STATUS_DEPENDENCIES): ... here.
557 (AUTOMAKE_OPTIONS): Require automake 1.8.
558 * Makefile.in: Regenerate.
559 * doc/Makefile.am (BASEDIR, BFDDIR): Define.
560 (CONFIG_STATUS_DEPENDENCIES): Add a dependency on
561 $(BFDDIR)/configure.in here as well.
562 * doc/Makefile.in: Regenerate.
563
c6581168
MR		 5642004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
565
566 * Makefile.am (install, install-info, RECURSIVE_TARGETS): Remove.
567 * Makefile.in: Regenerate.
568 * aclocal.m4: Regenerate.
569 * doc/Makefile.am (install, install-info): Remove.
570 (install-data-local): A new hook for install-info.
571 (AUTOMAKE_OPTIONS): Require automake 1.8.
572 * doc/Makefile.in: Regenerate.
573
303e7b79
NC		 5742004-01-02 Nutan Singh <nutan@kpitcummins.com>
575
576 * doc/c-sh.texi: Update description about floating point behavior
577 of SH family.
578
b50c15dc
NC		 5792004-01-02 Bernardo Innocenti <bernie@develer.com>
580
581 * configure.in: Add m68k-uClinux target.
582 * configure: Regenerate.
7de9afa2 583
c9e214e5 584For older changes see ChangeLog-0203
08d56133
NC		 585\f
586Local Variables:
587mode: change-log
588left-margin: 8
589fill-column: 74
590version-control: never
591End:
GDB Binutils - Deliverables
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