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* config/tc-xtensa.c (xtensa_symbol_new_hook): New.
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
6a7eedfe
BW		 12007-11-01 Sterling Augustine <sterling@tensilica.com>
2
3 * config/tc-xtensa.c (xtensa_symbol_new_hook): New.
4 (xtensa_mark_difference_of_two_symbols): New.
5 (xtensa_post_relax_hook): Call xtensa_mark_difference_of_two_symbols.
6 * config/tc-xtensa.h (xtensa_symfield_type): Add next_expr_symbol.
7 (tc_symbol_new_hook): Define.
8
7ce189b3
L		 92007-11-01 H.J. Lu <hongjiu.lu@intel.com>
10
11 * config/tc-i386.c (md_assemble): Replace no_xsuf with
12 no_ldsuf.
13 (match_template): Likewise.
14
4a146fc2
L		 152007-11-01 H.J. Lu <hongjiu.lu@intel.com>
16
17 * config/tc-i386.h (LONG_DOUBLE_MNEM_SUFFIX): Use a non-ascii
18 letter.
19
ca61edf2
L		 202007-11-01 H.J. Lu <hongjiu.lu@intel.com>
21
22 * config/tc-i386.c (process_suffix): Check addrprefixop0 to
23 see if the address size override prefix changes the size of the
24 first operand.
25 (check_byte_reg): Don't warn if byteokintel is set.
26 (check_long_reg): Set i.suffix to QWORD_MNEM_SUFFIX if toqword
27 is set.
28 (check_qword_reg): Set i.suffix to LONG_MNEM_SUFFIX if todword
29 is set.
30
7f5ba16d
EW		 312007-10-31 Eric B. Weddington <eweddington@cso.atmel.com>
32
33 * config/tc-avr.c (mcu_types): Remove devices that were never produced:
34 attiny10, atmega83, atmega85, atmega603.
35 * doc/c-avr.texi: Likewise.
36
569006e5
NC		 372007-10-30 Nick Clifton <nickc@redhat.com>
38
39 * config/tc-mn10300.c (tc_gen_reloc): Fix test that decides when
40 sym_diff relocs should be generated.
41 (md_apply_fix): Skip R_MN10300_ALIGN relocs.
42 (mn10300_fix_adjustable): Do not adjust R_MN10300_ALIGN relocs.
43 (mn10300_handle_align): New function. Generate R_MN10300_ALIGN
44 relocs to record alignment requests.
45 * config/tc-mn10300.h (TC_FORCE_RELOCATION_SUB_SAME): Also force
46 R_MN10300_ALIGN relocs.
47 (HANDLE_ALIGN): Define. Call mn10300_handle_align.
48
4e188d17
NC		 492007-10-30 Nick Clifton <nickc@redhat.com>
50
51 * doc/as.texinfo (Section): Replace "subsegment" with
52 "subsection".
53
9cfc3331
L		 542007-10-27 H.J. Lu <hongjiu.lu@intel.com>
55
56 PR gas/5221
57 * config/obj-elf.c (obj_elf_section): Handle optional
58 parameters for .pushsection.
59
60 * doc/as.texinfo: Document optional parameters for
61 .pushsection.
62
ce2cded5
L		 632007-10-24 H.J. Lu <hongjiu.lu@intel.com>
64
65 * configure.in: Move AM_PROG_LIBTOOL after AC_GNU_SOURCE.
66 * configure: Regenerated.
67
0efedc4c
AM		 682007-10-24 Alan Modra <amodra@bigpond.net.au>
69
70 * Makefile.am (INCLUDES, DEP_INCLUDES): Remove -D_GNU_SOURCE.
71 Run "make dep-am".
72 * configure.in: Invoke AC_GNU_SOURCE.
73 * Makefile.in: Regenerate.
74 * config.in: Regenerate.
75 * configure: Regenerate.
76
bfff1642
NC		 772007-10-19 Nick Clifton <nickc@redhat.com>
78
79 * expr.c (expr): Test md_allow_local_subtract (if defined) before
80 allowing the evaluation of an expression involving two symbols
81 defined in the same section.
82 * doc/internals.texi (md_allow_local_subtract): Document the new
83 macro.
84 * config/tc-mn10300.h (md_allow_local_subtract): Define.
85 (RELAX_EXPANSION_POSSIBLE): Define.
86 (MAX_RELOC_EXPANSION): Define.
87 (TC_FRAG_TYPE): Define.
88 * config/tc-mn10300.c (md_assemble): Mark fragments as containing code.
89 (tc_gen_reloc): Return an array of relocs. If necessary generate
90 two relocs to handle an expressions involving the difference of
91 two symbols.
92 (mn10300_fix_adjustable): Do not test TC_FORCE_RELOCATION_LOCAL
93 when then fixup is not pc-relative.
94 (mn10300_allow_local_subtract): New function. Determine when it
95 is safe to compute the difference between two symbols at assemble
96 time.
97
13abbae3
AM		 982007-10-19 Alan Modra <amodra@bigpond.net.au>
99
100 * config/tc-ppc.c (ppc_parse_name): Skip leading '%'.
101 (md_assemble): When parsing PPC_OPERAND_CR, add '%' to set of
102 chars that can start a name.
103
717c53ea
CD		 1042007-10-18 Carlos O'Donell <carlos@systemhalted.org>
105
106 * config/tc-hppa.c (pa_ip): Fix comment typo.
107 (pa_comm): Likewise.
108
662a2e45
NC		 1092007-10-18 Nick Clifton <nickc@redhat.com>
110
b2f58c0c
NC		 111 PR gas/5172
112 * config/tc-arc.c (md_estimate_size_before_relax): Change error
113 message.
114 (md_convert_frag): Just call abort.
115 * config/tc-i860.c (md_estimate_size_before_relax): Change error
116 message.
117 * config/tc-i860.h (md_convert_frag): Just call abort.
118 * config/tc-ip2k.c (md_estimate_size_before_relax): Change error
119 message.
120 (md_convert_frag): Just call abort.
121 * config/tc-m68k.c (m68k_ip): Do not attempt translation of
122 architecture names.
5f4273c7
NC		 123 PR gas/5174
124 * config/tc-arm.c: Fix formatting and spelling errors.
662a2e45
NC		 125 PR gas/5175
126 * config/tc-xc16x.c: Fix formatting and internationalization.
b2f58c0c 127 * po/gas.pot: Regenerate.
662a2e45 128
499ac353
NC		 1292007-10-17 Nick Clifton <nickc@redhat.com>
130
131 PR gas/5173
132 * as.h (ieee_md_atof, vax_md_atof): New prototypes.
133 * read.c (s_float_space): Allow a zero length return from md_atof
134 if the error message has been set.
135 (float_cons): Likewise.
136 * config/atof-ieee.c (ieee_md_atof): New function. Performs the
137 md_atof() function in a generic way for IEEE using targets.
138 * config/atof-vax.c (md_atof): Rename to vax_md_atof. Use the
139 same error message as ieee_md_atof.
140 * tc-alpha.c (md_atof): Use ieee_md_atof. Remove #define of vax_md_atof.
141 * tc-arc.c (md_atof): Use ieee_md_atof.
142 * tc-arm.c (md_atof): Use sizeof (LITTLENUM_TYPE) instead of the
143 constant 2. Use a precision of 5 for the 'x' and 'p' types.
144 * tc-avr.c (md_atof): Use ieee_md_atof.
145 * tc-bfin.c (md_atof): Use ieee_md_atof.
146 * tc-cr16.c (md_atof): Use ieee_md_atof.
147 * tc-crx.c (md_atof): Use ieee_md_atof.
148 * tc-d10v.c (md_atof): Use ieee_md_atof.
149 * tc-d30v.c (md_atof): Use ieee_md_atof.
150 * tc-dlx.c (md_atof): Use ieee_md_atof.
151 * tc-fr30.c (md_atof): Use ieee_md_atof.
152 * tc-frv.c (md_atof): Use ieee_md_atof.
153 * tc-h8300.c (md_atof): Use ieee_md_atof.
154 * tc-hppa.c (md_atof): Use ieee_md_atof.
155 * tc-i370.c (md_atof): Use ieee_md_atof.
156 (i370_dc): Convert the 'E' type to 'f' before calling md_atof.
157 * tc-i386.c (md_atof): Use ieee_md_atof.
158 * tc-i860.c (md_atof): Use ieee_md_atof.
159 * tc-i960.c (md_atof): Use ieee_md_atof.
160 * tc-ia64.c (md_atof): Use the same error message as ieee_md_atof.
161 * tc-ip2k.c (md_atof): Use ieee_md_atof.
162 * tc-iq2000.c (md_atof): Use ieee_md_atof.
163 * tc-m32c.c (md_atof): Use ieee_md_atof.
164 * tc-m32r.c (md_atof): Use ieee_md_atof.
165 * tc-m68hc11.c (md_atof): Use ieee_md_atof.
166 * tc-m68k.c (md_atof): Use ieee_md_atof.
167 * tc-maxq.c (md_atof): Use ieee_md_atof.
168 * tc-mcore.c (md_atof): Use ieee_md_atof.
169 * tc-mep.c (md_atof): Use ieee_md_atof.
170 * tc-mips.c (md_atof): Use ieee_md_atof.
171 * tc-mmix.c (md_atof): Use ieee_md_atof.
172 * tc-mn10200.c (md_atof): Use ieee_md_atof.
173 * tc-mn10300.c (md_atof): Use ieee_md_atof.
174 * tc-msp430.c (md_atof): Use ieee_md_atof.
175 * tc-mt.c (md_atof): Use ieee_md_atof.
176 * tc-ns32k.c (md_atof): Use ieee_md_atof.
177 * tc-openrisc.c (md_atof): Use ieee_md_atof.
178 * tc-or32.c (md_atof): Use ieee_md_atof.
179 * tc-pdp11.c (md_atof): New function. Call vax_md_atof.
180 * tc-pj.c (md_atof): Use ieee_md_atof.
181 * tc-ppc.c (md_atof): Use ieee_md_atof.
182 * tc-s390.c (md_atof): Use ieee_md_atof.
183 * tc-score.c (md_atof): Use ieee_md_atof.
184 * tc-sh.c (md_atof): Use ieee_md_atof.
185 * tc-sparc.c (md_atof): Use ieee_md_atof.
186 * tc-spu.c (md_atof): Use ieee_md_atof.
187 * tc-tic30.c (md_atof): Use the same error message as ieee_md_atof.
188 * tc-tic4x.c (md_atof): Use the same error message as ieee_md_atof.
189 * tc-tic54.c (md_atof): Use ieee_md_atof.
190 * tc-v850.c (md_atof): Use ieee_md_atof.
191 * tc-vax.c (md_atof): New function. Call vax_md_atof.
192 * tc-xc16x.c (md_atof): Use ieee_md_atof.
193 * tc-xstormy16.c (md_atof): Use ieee_md_atof.
194 * tc-xtensa.c (md_atof): Use ieee_md_atof.
195 * tc-z8k.c (md_atof): Use ieee_md_atof.
196 * doc/internals.texi: Update description of md_atof function.
197 * po/gas.pot: Regenerate.
198
00e3c476
BW		 1992007-10-16 Bob Wilson <bob.wilson@acm.org>
200
201 * doc/as.texinfo (Overview): Add Xtensa --rename-section option.
202
504b7d20
NC		 2032007-10-16 Nick Clifton <nickc@redhat.com>
204
205 * config/obj-elf.c (obj_elf_type): Accept "common" as a valid
206 symbol type.
207 * doc/as.texinfo (.type): Document the types accepted by the
208 type pseudo op, including "common".
209
8dbcd839
PB		 2102007-10-15 Peter Bergner <bergner@vnet.ibm.com>
211
212 * config/tc-ppc.c (ppc_setup_opcodes): Verify instructions are sorted
213 according to major opcode number.
214
05f4ab67
AM		 2152007-10-15 Alan Modra <amodra@bigpond.net.au>
216
217 * read.c (do_s_func): Check asprintf return status.
218 * stabs.c (stabs_generate_asm_func): Likewise.
219 (stabs_generate_asm_endfunc): Likewise.
220
9fcfb3d7
L		 2212007-10-12 H.J. Lu <hongjiu.lu@intel.com>
222
223 * config/tc-i386.c (process_operands): Simplify implicit xmm0
224 handling.
225
e2ec9d29
L		 2262007-10-12 H.J. Lu <hongjiu.lu@intel.com>
227
228 * config/tc-i386.c (process_operands): Check the firstxmm0
229 field in opcode_modifier for instruction with a implicit
230 xmm0 as the first operand.
231
2322007-10-12 Eric B. Weddington <eweddington@cso.atmel.com>
7337fc21
NC		 233
234 * config/tc-avr.c (mcu_types): Add new devices: AT90PWM2B,
235 AT90PWM3B.
236 * doc/c-avr.texi: Document new devices.
237
e9deb29d
NC		 2382007-10-12 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
239
240 * config/tc-cr16.c: Update the md_relax_table for 1 word b<cc>
241 instruction range information.
242
3a99f02f
DJ		 2432007-10-12 Daniel Jacobowitz <dan@codesourcery.com>
244
245 * doc/as.texinfo (Object Attributes): New chapter.
246 (Pseudo Ops): Document .gnu_attribute.
247 (LNS directives): Correct .loc_mark_labels documentation.
248
6f932bce
NC		 2492007-10-11 Nick Clifton <nickc@redhat.com>
250
251 * config/obj-elf.c (obj_elf_section): When pushing a section, if
252 there is a comma then the following argument must be a subsection
253 number.
254
96ef6e0f
L		 2552007-10-11 H.J. Lu <hongjiu.lu@intel.com>
256
257 * doc/c-i386.texi: Update which instruction's operands are
258 swapped.
259
79cf5950
NC		 2602007-10-11 Nick Clifton <nickc@redhat.com>
261
ad4b42b4
NC		 262 PR gas/5161
263 * config/tc-ia64.c: Allow for translations of error and warning
264 messages.
265 * po/gas.pot: Regenerate.
266
c85dd50d
NC		 267 PR gas/5158
268 * config/tc-h8300.c (tc_gen_reloc): Allow for translation of error
269 message.
270 * po/gas.pot: Regenerate.
271
79cf5950
NC		 272 PR gas/5155
273 * config/tc-msp430.c: Fix spelling typos.
274
5671778d
NC		 2752007-10-11 Nick Clifton <nickc@redhat.com>
276
277 * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
278
741fe287
MR		 2792007-10-08 Maciej W. Rozycki <macro@linux-mips.org>
280
281 * config/tc-mips.c (AT): Rename to...
282 (ATREG): ... this.
283 (AT): New definition.
284 (mips_set_options): Rename "noat" to "at"; change the type.
285 (mips_opts): Update accordingly.
286 (append_insn): Likewise.
287 (macro_build_ldst_constoffset): Likewise.
288 (load_address): Likewise.
289 (macro, macro2): Likewise.
290 (s_mipsset): Handle ".set at=REG". Update handling of ".set at"
291 and ".set noat".
292
8b040e0a
NC		 2932007-10-08 Nick Clifton <nickc@redhat.com>
294
295 * doc/as.texinfo (Previous): Clarify explanation of the behaviour
296 of this pseudo-op and add a couple of examples.
297
bd3ba5d1
NC		 2982007-10-08 Nick Clifton <nickc@redhat.com>
299
300 PR gas/5121 gas/5122 gas/5123
301 * Makefile.am (CFILES): Add cgen.c
302 (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
303 tc-tic4x.c and xtensa-relax.c.
304 (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
305 tc-tic4x.h and xtensa-relax.h.
306 (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
307 te-ic960.h, te-linux.h. Add te-aix5.h, te-armeabi.h,
308 te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
309 (CONFIG_ATOF_CFILES): New variable.
310 (POTFILES): Add CONFIG_ATOF_CFILES to dependencies. Fix typo with
311 dependency upon TARG_ENV_HFILES.
312 (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
313 cgen-desc.h when foo-desc.h does not exit.
314 Run make dep-am.
315 * Makefile.in: Regenerate.
316 * doc/Makefile.in: Regenerate.
317 * po/POTFILES.in: Regenerate.
318 PR gas/5124 gas/5125
319 * po/es.po: Regenerate.
320 * po/fr.po: Regenerate.
321 * po/gas.pot: Regenerate.
322 * po/rw.po: Regenerate.
323 * po/tr.po: Regenerate.
324 * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
325 of error messages.
326 PR gas/5126
327 * config/obj-som.c: Likewise.
328 PR gas/5129
329 * config/tc-arc.c: Likewise.
330 PR gas/5131 gas/5132
331 * config/tc-arm.c: Likewise.
332 PR gas/5137
333 * config/tc-bfin.c: Likewise.
334 PR gas/5143
335 * config/tc-frv.c: Likewise.
b1b17bc5
NC		 336 PR gas/5142
337 * config/tc-dlx.c: Likewise.
bd3ba5d1 338
922f0bac
NC		 3392007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
340
341 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
485aa104 342 ATtiny48, AT90PWM216, AT90PWM316.
922f0bac
NC		 343 * doc/c-avr.texi: Document new devices.
344
33ffbed9
NC		 3452007-10-08 Nick Clifton <nickc@redhat.com>
346
4e6e072b 347 PR gas/5133
ff5075ca
NC		 348 * config/tc-arm.c (md_apply_fix): Correct error message.
349 PR gas/5134
350 * config/tc-arm.c (md_apply_fix): Likewise.
33ffbed9
NC		 351 PR gas/5136
352 * config/tc-bfin.c (md_apply_fix): Fix error message.
df3e8017
NC		 353 PR gas/5135
354 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
33ffbed9 355
368d64cc
L		 3562007-10-05 H.J. Lu <hongjiu.lu@intel.com>
357
358 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
359 immediate operands directly for instructions with 4 operands.
360
955e1e6a
L		 3612007-10-04 H.J. Lu <hongjiu.lu@intel.com>
362
363 PR gas/5109
364 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
365 is ignored in Intel mode.
366
38a57ae7
NC		 3672007-10-04 Helge Deller <deller@gmx.de>
368
369 * read.c (potable): Add string8, string16, string32 and string64.
370 Add bit size for stringer function.
371 (stringer_append_char): New.
372 (stringer): Use stringer_append_char().
373 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
374 * config/obj-elf.c (obj_elf_ident): Likewise.
375 * config/tc-alpha.c (s_alpha_stringer): Likewise.
376 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
377 * config/tc-hppa.c (pa_stringer): Likewise.
378 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
379 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
380 * config/tc-mcore.c (md_pseudo_table): Likewise.
381 * config/tc-mips.c (mips_pseudo_table): Likewise.
382 * config/tc-spu.c (md_pseudo_table): Likewise.
383 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
384 * doc/as.texinfo (ABORT): Fix identing.
385 (String): Document new string8, string16, string32, string64
386 functions.
387 * NEWS: Mention the new feature.
388
6decc662
NC		 3892007-10-03 Nick Clifton <nickc@redhat.com>
390
73f4d86e
NC		 391 PR gas/5078
392 * config/tc-avr.c (avr_get_constant): Extend error message to
393 mention that the constant must be positive.
394
3952007-10-03 Nick Clifton <nickc@redhat.com>
396
397 * config/tc-avr.c (avr_get_constant):
6decc662
NC		 398 PR gas/5089
399 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
400 PR gas/5090
401 (md_assemble): Fix spelling typo.
402
df98fa7d
AM		 4032007-10-03 Alan Modra <amodra@bigpond.net.au>
404
405 PR 4303
406 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
407
7fac7ff4
NC		 4082007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
409
410 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
411 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
412
07e8d93c
L		 4132007-09-30 H.J. Lu <hongjiu.lu@intel.com>
414
415 PR gas/5080
416 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
417 (check_qword_reg): Also handle cvttsd2si.
418
d0fa1372
KH		 4192007-09-27 Kazu Hirata <kazu@codesourcery.com>
420
421 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
422 (last_movec_reg): Change to MBO.
423 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
424 (m68k_ip): Use MBO instead of MBO.
425 (init_table): Use MBO instead of MBO. Add an entry for mbo.
426
9a04903e
JB		 4272007-09-26 Jan Beulich <jbeulich@novell.com>
428
429 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
430 when considering IP-relative addressing.
431
5a918ce7
JB		 4322007-09-26 Jan Beulich <jbeulich@novell.com>
433
434 * config/tc-i386.h (md_register_arithmetic): Define.
435 * config/tc-ia64.h (md_register_arithmetic): Likewise.
436 * doc/internals.texi: Document md_register_arithmetic.
437 * expr.c (make_expr_symbol): Force O_register expressions into
438 reg_section.
439 (expr): Provide default for md_register_arithmetic. Don't resolve
440 adding/subtracting constants to/from registers if
441 md_register_arithmetic is zero.
442
0a7b15ff
JB		 4432007-09-26 Jan Beulich <jbeulich@novell.com>
444
445 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
446 (cfi_finish): Add second empty instance.
447
cc941dee
JB		 4482007-09-26 Jan Beulich <jbeulich@novell.com>
449
450 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
451 with simple call to parse_operand.
452
c15900ec
JB		 4532007-09-26 Jan Beulich <jbeulich@novell.com>
454
455 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
456
732f54cd
JB		 4572007-09-26 Jan Beulich <jbeulich@novell.com>
458
459 * as.c (itbl_parse): Remove #define.
460 (struct itbl_file_list): Move down and ...
461 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
462 (show_usage): Conditionalize printing of --itbl option upon
463 HAVE_ITBL_CPU.
464 (parse_args): Conditionalize handling of -t/--itbl options upon
465 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
466 't'.
467
4dffcebc
L		 4682007-09-25 H.J. Lu <hongjiu.lu@intel.com>
469
470 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
471 check opcode length.
472
cac27205
NC		 4732007-09-25 Nathan Sidwell <nathan@codesourcery.com>
474
475 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
476 (BRANCHBWPL, FRAG_VAR_SIZE): New.
477 (md_relax_table): Add BRANCHBWPL entries.
478 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
479 (md_assemble): Use FRAG_VAR_SIZE.
480 (md_convert_frag_1): Add BRANCHBWPL cases.
481 (md_estimate_size_before_relaz): Likewise.
482
49954fb4
CD		 4832007-09-24 Carlos O'Donell <carlos@codesourcery.com>
484
485 * config/tc-mips.c (s_align): Set max_alignment to 28.
486
db51cc60
L		 4872007-09-20 H.J. Lu <hongjiu.lu@intel.com>
488
489 PR 658
490 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
491 (set_allow_index_reg): New.
492 (allow_index_reg): Likewise.
493 (md_pseudo_table): Add "allow_index_reg" and
494 "disallow_index_reg".
495 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
496 fake index registers.
497 (i386_scale): Updated.
498 (i386_index_check): Support fake index registers.
499 (parse_real_register): Return NULL on eiz/riz if fake index
500 registers aren't allowed.
501
217fe99f
NC		 5022007-09-19 Nick Clifton <nickc@redhat.com>
503
504 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
505 fixups.
506
e055a931
BW		 5072007-09-19 Bob Wilson <bob.wilson@acm.org>
508
509 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
510
d908d8f4
BS		 5112007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
512
513 * config/bfin-parse.y (asm_1): Slightly improve error messages
514 for "reg += const;".
515
b6ac5419
AM		 5162007-09-18 Alan Modra <amodra@bigpond.net.au>
517
518 PR gas/5026
519 * read.c (emit_expr): Only use long long if required and available.
520
20e192ab
L		 5212007-09-17 H.J. Lu <hongjiu.lu@intel.com>
522
523 * config/tc-i386.c (baseindex): Removed.
524 (build_modrm_byte): Check reg_num for RIP register instead of
525 reg_type.
526 (i386_index_check): Likewise.
527
1a36c6a7
L		 5282007-09-17 H.J. Lu <hongjiu.lu@intel.com>
529
530 PR gas/5035
531 * config/obj-coff.c (obj_coff_endef): Remove checking size of
532 def_symbol_in_progress.
533
5c612369
NC		 5342007-09-17 Evandro Menezes <evandro@yahoo.com>
535
536 PR gas/5026
537 * read.c (emit_expr): Use unsigned long long values in warning
538 message about truncated expressions.
539
916af048
L		 5402007-09-17 H.J. Lu <hongjiu.lu@intel.com>
541
542 * config/tc-i386.c (intel_e04): Revert the last change.
543
7f396d02
NC		 5442007-09-17 Nick Clifton <nickc@redhat.com>
545
546 * po/es.po: Updated Spanish translation.
547
27ac7208
L		 5482007-09-15 H.J. Lu <hongjiu.lu@intel.com>
549
550 PR gas/5034
551 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
552 T_NIL.
553
8ed77a05
L		 5542007-09-14 H.J. Lu <hongjiu.lu@intel.com>
555
556 * config/tc-i386.c (build_modrm_byte): Adjust comment line
557 wrap.
558
b5016f89
L		 5592007-09-14 H.J. Lu <hongjiu.lu@intel.com>
560
561 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
562 of (A || B) != 0.
563
c0209578
L		 5642007-09-14 H.J. Lu <hongjiu.lu@intel.com>
565
566 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
567
f033ec5c 5682007-09-14 Michael Meissner <michael.meissner@amd.com>
85f10a01
MM		 569 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
570 Tony Linthicum <tony.linthicum@amd.com>
571
572 * NEWS: Add SSE5 support to NEWS file.
573
574 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
575 and build_modrm_byte to communicate.
576 (DREX_OC0): New SSE5 macro.
577 (DREX_OC0_MASK): Ditto.
578 (DREX_OC1): Ditto.
579 (DREX_OC1_MASK): Ditto.
580 (DREX_XMEM_X1_X2_X2): Ditto.
581 (DREX_X1_XMEM_X2_X2): Ditto.
582 (DREX_X1_XMEM_X2_X1: Ditto.
583 (DREX_X1_X2_XMEM_X1: Ditto.
584 (DREX_XMEM_X1_X2): Ditto.
585 (DREX_X1_XMEM_X2): Ditto.
586 (drex_byte): New structure to describe the DREX byte.
587
588 * config/tc-i386.c (process_drex): New function to handle SSE5
589 DREX bits.
590 (build_modrm_byte): Use the information cached away in
591 process_drex in the case of DREX instructions.
592 (i386_insn): Add drex field.
593 (pi): Add debugging of drex field.
594 (md_assemble): Treat SSE5 like SSE3 in instructions with an
595 immediate byte. Move REX field to DREX if this is a DREX
596 instruction.
597 (process_operands): Add SSE5 support.
598 (build_modrm_byte): Ditto.
599 (output_insn): Ditto.
600 (cpu_arch): Ditto.
601 (i386_align_code): Ditto.
602
ec56d5c0
JB		 6032007-09-12 Jan Beulich <jbeulich@novell.com>
604
605 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
606 after generic operand swapping, and swap only the immediate operands.
607
8d100c32
KH		 6082007-09-11 Nathan Sidwell <nathan@codesourcery.com>
609
610 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
611 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
612
cf557b51
L		 6132007-09-09 H.J. Lu <hongjiu.lu@intel.com>
614
615 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
616 byte opcode.
617
c6fb90c8
L		 6182007-09-08 H.J. Lu <hongjiu.lu@intel.com>
619
620 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
621 (cpu_flags_check_cpu64): This. Inline.
622 (uints_all_zero): New.
623 (uints_set): Likewise
624 (uints_equal): Likewise
625 (UINTS_ALL_ZERO): Likewise
626 (UINTS_SET): Likewise
627 (UINTS_CLEAR): Likewise
628 (UINTS_EQUAL): Likewise
629 (cpu_flags_and): Likewise.
630 (cpu_flags_or): Likewise.
631 (operand_type_and): Likewise.
632 (operand_type_or): Likewise.
633 (operand_type_xor): Likewise.
634 (cpu_flags_not): Inline and use switch instead of loop.
635 (cpu_flags_match): Updated.
636 (operand_type_match): Likewise.
637 (smallest_imm_type): Likewise.
638 (set_cpu_arch): Likewise.
639 (pt): Likewise.
640 (md_assemble): Likewise.
641 (parse_insn): Likewise.
642 (optimize_imm): Likewise.
643 (match_template): Likewise.
644 (process_suffix): Likewise.
645 (update_imm): Likewise.
646 (finalize_imm): Likewise.
647 (process_operands): Likewise.
648 (build_modrm_byte): Likewise.
649 (i386_immediate): Likewise.
650 (i386_displacement): Likewise.
651 (i386_index_check): Likewise.
652 (i386_operand): Likewise.
653 (i386_target_format): Likewise.
654 (intel_e11): Likewise.
655 (operand_type): Remove implicitregister.
656 (operand_type_check): Updated. Inline.
657 (cpu_flags_all_zero): Removed.
658 (operand_type_all_zero): Likewise.
659 (i386_array_biop): Likewise.
660 (cpu_flags_biop): Likewise.
661 (operand_type_biop): Likewise.
662
33169993
L		 6632007-09-08 H.J. Lu <hongjiu.lu@intel.com>
664
665 * Makefile.am: Run "make dep-am".
666 * Makefile.in: Regenerate.
667
40fb9820
L		 6682007-09-08 H.J. Lu <hongjiu.lu@intel.com>
669
670 * configure.in (AC_CHECK_HEADERS): Add limits.h.
671 * configure: Regenerated.
672 * config.in: Likewise.
673
674 * config/tc-i386.c: Include "opcodes/i386-init.h".
675 (_i386_insn): Use i386_operand_type for types.
676 (cpu_arch_flags): Updated to new types with bitfield.
677 (cpu_arch_tune_flags): Likewise.
678 (cpu_arch_isa_flags): Likewise.
679 (cpu_arch): Likewise.
680 (i386_align_code): Likewise.
681 (set_code_flag): Likewise.
682 (set_16bit_gcc_code_flag): Likewise.
683 (set_cpu_arch): Likewise.
684 (md_assemble): Likewise.
685 (parse_insn): Likewise.
686 (process_operands): Likewise.
687 (output_branch): Likewise.
688 (output_jump): Likewise.
689 (parse_real_register): Likewise.
690 (mode_from_disp_size): Likewise.
691 (smallest_imm_type): Likewise.
692 (pi): Likewise.
693 (type_names): Likewise.
694 (pt): Likewise.
695 (pte): Likewise.
696 (swap_2_operands): Likewise.
697 (optimize_imm): Likewise.
698 (optimize_disp): Likewise.
699 (match_template): Likewise.
700 (check_string): Likewise.
701 (process_suffix): Likewise.
702 (check_byte_reg): Likewise.
703 (check_long_reg): Likewise.
704 (check_qword_reg): Likewise.
705 (check_word_reg): Likewise.
706 (finalize_imm): Likewise.
707 (build_modrm_byte): Likewise.
708 (output_insn): Likewise.
709 (disp_size): Likewise.
710 (imm_size): Likewise.
711 (output_disp): Likewise.
712 (output_imm): Likewise.
713 (gotrel): Likewise.
714 (i386_immediate): Likewise.
715 (i386_displacement): Likewise.
716 (i386_index_check): Likewise.
717 (i386_operand): Likewise.
718 (parse_real_register): Likewise.
719 (i386_intel_operand): Likewise.
720 (intel_e09): Likewise.
721 (intel_bracket_expr): Likewise.
722 (intel_e11): Likewise.
723 (cpu_arch_flags_not): New.
724 (cpu_flags_check_x64): Likewise.
725 (cpu_flags_all_zero): Likewise.
726 (cpu_flags_not): Likewise.
727 (i386_cpu_flags_biop): Likewise.
728 (cpu_flags_biop): Likewise.
729 (cpu_flags_match); Likewise.
730 (acc32): New.
731 (acc64): Likewise.
732 (control): Likewise.
733 (reg16_inoutportreg): Likewise.
734 (disp16): Likewise.
735 (disp32): Likewise.
736 (disp32s): Likewise.
737 (disp16_32): Likewise.
738 (anydisp): Likewise.
739 (baseindex): Likewise.
740 (regxmm): Likewise.
741 (imm8): Likewise.
742 (imm8s): Likewise.
743 (imm16): Likewise.
744 (imm32): Likewise.
745 (imm32s): Likewise.
746 (imm64): Likewise.
747 (imm16_32): Likewise.
748 (imm16_32s): Likewise.
749 (imm16_32_32s): Likewise.
750 (operand_type): Likewise.
751 (operand_type_check): Likewise.
752 (operand_type_match): Likewise.
753 (operand_type_register_match): Likewise.
754 (update_imm): Likewise.
755 (set_code_flag): Also update cpu_arch_flags_not.
756 (set_16bit_gcc_code_flag): Likewise.
757 (md_begin): Likewise.
758 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
759 Use cpu_flags_match to match instructions.
760 (i386_target_format): Update cpu_arch_isa_flags and
761 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
762 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
763 (match_template): Don't initialize overlap0, overlap1,
764 overlap2, overlap3 and operand_types.
765 (process_suffix): Handle crc32 with 64bit register.
766 (MATCH): Removed.
767 (CONSISTENT_REGISTER_MATCH): Likewise.
768
769 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
770 type.
771
26186d74
L		 7722007-09-06 H.J. Lu <hongjiu.lu@intel.com>
773
774 * config/tc-i386.c (match_template): Handle invlpga, vmload,
775 vmrun and vmsave in SVME.
776 (process_suffix): Likewise.
777
d946b91f
L		 7782007-09-05 H.J. Lu <hongjiu.lu@intel.com>
779
780 * config/tc-i386.c (i386_index_check): Don't use RegRex
781 on the reg_type field.
782 (parse_real_register): Use `||' instead of `|'.
783
75178d9d
L		 7842007-09-04 H.J. Lu <hongjiu.lu@intel.com>
785
786 * config/tc-i386.c (process_operands): Remove segment override
787 check on SVME instructions.
8aa20f82 788 (i386_index_check): Remove memory operand check on SVME
75178d9d
L		 789 instructions.
790
7bc3e93c
AM		 7912007-09-04 Alan Modra <amodra@bigpond.net.au>
792
793 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
794 (md_assemble): Update init of insn. Use insn.reloc instead of
795 calculating from flag.
796 (get_imm): Set reloc rather than flag.
797 (calcop): Formatting.
798
851feff8
DJ		 7992007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
800
801 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
802
ec744b67
DJ		 8032007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
804
805 * doc/c-arc.texi: Fix typo.
806
d9a5e5e5
L		 8072007-08-28 H.J. Lu <hongjiu.lu@intel.com>
808
809 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
810 Intel mode.
811
def8fc92
KH		 8122007-08-28 Nathan Sidwell <nathan@codesourcery.com>
813
814 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
815 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
816 (mcf5407_ctrl): New.
817 (m68k_cpus): Adjust 5407 entry.
818
f75192f2
KH		 8192007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
820
821 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
822 (m68k_cpus): Define 51QE cpu.
823
7f6a71ff 8242007-08-28 Mark Shinwell <shinwell@codesourcery.com>
d9a5e5e5 825 Joseph Myers <joseph@codesourcery.com>
7f6a71ff
JM		 826
827 * as.c (main): Flush stderr before printing listings to ensure
828 consistent output order across platforms.
829
0b3e17e9
NC		 8302007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
831
832 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
833
3d6b762c 8342007-08-24 Joseph Myers <joseph@codesourcery.com>
d9a5e5e5 835 Paul Brook <paul@codesourcery.com>
3d6b762c
JM		 836
837 * remap.c: New.
838 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
839 * as.c (show_usage): Document --debug-prefix-map option.
840 (parse_args): Handle --debug-prefix-map.
841 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
842 * stabs.c (stabs_generate_asm_file): Remap debug paths.
843 * Makefile.am (GAS_CFILES): Add remap.c
844 (GENERIC_OBJS): Add remap.o.
845 Regenerate dependencies.
846 * Makefile.in: Regenerate.
847 * doc/as.texinfo (--debug-prefix-map): Document.
848
495bde8e
DJ		 8492007-08-24 Aurelien Jarno <aurel32@debian.org>
850
851 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
852 before printing them.
853
67c11a9b
AM		 8542007-08-24 Anders Waldenborg <anders@0x63.nu>
855 Alan Modra <amodra@bigpond.net.au>
856
857 * config/tc-i386.c (lex_got): Don't scan past a comma.
858
c3d65c1c
BE		 8592007-08-23 Ben Elliston <bje@au.ibm.com>
860
861 * config/tc-ppc.c (parse_cpu): Handle "750cl".
862 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
863 (md_show_usage): Document -m750cl.
864 (md_assemble): Handle two delimiters in succession (eg. `),').
865 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
866 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
867 * testsuite/gas/ppc/ppc750ps.s: New file.
868 * testsuite/gas/ppc/ppc750ps.d: Likewise.
869
f467aa98
BE		 8702007-08-23 Ben Elliston <bje@au.ibm.com>
871
872 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
873
3992d3b7
AM		 8742007-08-17 Alan Modra <amodra@bigpond.net.au>
875
876 PR gas/4079
877 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
878 expressions.
879 (i386_immediate): Detect and complain about more cases of
880 invalid immediate expressions. Return failure rather than
881 converting them to zero.
882 (i386_displacement): Likewise.
883
e9f27433
AM		 8842007-08-17 Alan Modra <amodra@bigpond.net.au>
885
886 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
887
cf738528
AS		 8882007-08-14 Andreas Schwab <schwab@suse.de>
889
890 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
891 unrepresentable.
892
9975e4c4
DJ		 8932007-08-12 Matthias Klose <doko@ubuntu.com>
894
895 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
896 $(top_srcdir)/../../bfd/doc.
897 * doc/Makefile.in: Regenerate.
898
7c3d153f
NC		 8992007-08-10 Nick Clifton <nickc@redhat.com>
900
901 * NEWS: Add a marker for the 2.18 features.
902
4396b686
PB		 9032007-08-09 Paul Brook <paul@codesourcery.com>
904
905 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
906
c3ad16c0
L		 9072007-08-09 H.J. Lu <hongjiu.lu@intel.com>
908
909 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
910
34828aad
L		 9112007-07-29 H.J. Lu <hongjiu.lu@intel.com>
912
913 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
914 DWORD memory to Reg64 in Intel synax.
915 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
916 Reg32 in Intel syntax.
917
d12f9798
BW		 9182007-07-25 Sterling Augustine <sterling@tensilica.com>
919
920 * config/tc-xtensa.c (xtensa_extui_opcode): New.
921 (xg_expand_assembly_insn): Check for invalid extui operands.
922 (md_begin): Initialize xtensa_extui_opcode.
923
9ce0cf56
NC		 9242007-07-24 Nick Clifton <nickc@redhat.com>
925
926 * config/tc-mep.h (skip_whitespace): Remove definition.
927
76bc74dc
L		 9282007-07-23 H.J. Lu <hongjiu.lu@intel.com>
929
930 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
931 (f32_15): Removed.
932 (jump_31): New.
933 (f32_patt): Remove f32_15.
934 (f16_patt): Likewise.
935 (i386_align_code): Updated to alt_long_patt for 64bit by
936 default.
937
938 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
939
9402007-07-23 Evandro Menezes <evandro.menezes@amd.com>
941
942 * config/tc-i386.c (i386_align_code): Enable alignment up to
943 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
944 for K8.
945
e6529493
L		 946 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
947
fc5910c0
NC		 9482007-07-20 Nick Clifton <nickc@redhat.com>
949
950 * app.c (do_scrub_chars): Provide a one character buffer to hold a
951 pushed back newline at the end of an unterminated quoted string.
952
d929913e
NC		 9532007-07-14 Nick Clifton <nickc@redhat.com>
954
955 * config/tc-arm.c (create_register_alias): Return a boolean rather
956 than an integer.
957 Check the return value of insert_reg_alias and do not continue to
958 create aliases once an insertion has failed.
959 (s_unreq): Delete the all-upper-case and all-lower-case
960 alternatives as well.
961
d2df793a
NC		 9622007-07-12 Kai Tietz <kai.tietz@onevision.com>
963
964 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
965 * write.c: Likewise.
966
369943fe
DJ		 9672007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
968
969 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
970 HAVE_64BIT_SYMBOLS.
971
0fdf1951
RS		 9722007-07-04 Richard Sandiford <richard@codesourcery.com>
973
974 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
975 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
976 Deprecate *x and *fx.
977 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
978 *x and *fx.
979
872ce6ff
L		 9802007-07-04 H.J. Lu <hongjiu.lu@intel.com>
981
982 * config/obj-coff.h (x86_64_target_format): Renamed to ...
983 (i386_target_format): This
984 (TARGET_FORMAT): Use i386_target_format.
985
986 * config/tc-i386.c (x86_64_target_format): Removed.
987 (i386_target_format): Handle PE formats.
988
1a412f5f
NC		 9892007-07-04 Nick Clifton <nickc@redhat.com>
990
991 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
992 to get the right length of printed value.
993
ec2655a6
NC		 9942007-07-03 Nick Clifton <nickc@redhat.com>
995
996 * COPYING: Replace with GPLv3 text.
997 * app.c: Update copyright notice to refer to GPLv3.
998 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
999 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
1000 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
1001 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
1002 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
1003 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
1004 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
1005 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
1006 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
1007 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
1008 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
1009 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
1010 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
1011 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
1012 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
1013 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
1014 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
1015 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
1016 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
1017 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
1018 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
1019 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
1020 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
1021 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
1022 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
1023 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
1024 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
1025 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
1026 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
1027 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
1028 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
1029 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
1030 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
1031 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
1032 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
1033 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
1034 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
1035 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
1036 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
1037 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
1038 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
1039 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
1040 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
1041 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
1042 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
1043 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
1044 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
1045 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
1046 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
1047 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
1048 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
1049 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
1050 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
1051 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
1052 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
1053 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
1054 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
1055 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
1056 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
1057 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
1058
1059 * flonum-mult.c: Likewise, and also correct typo referring to
1060 non-existant GNU Assembler General Public License.
1061 * config/tc-m68851.h: Likewise.
1062 * NEWS: Mention the new license. Also note where the 2.17 release
1063 happened.
1064 * config/e-crisaout.c: Add copyright header.
1065 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
1066 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
1067 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
1068 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
1069 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
1070 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
1071 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
1072 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
1073 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
1074 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
1075 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
1076 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
1077 config/te-wince-pe.h: Likewise.
1078
afa2158f
NS		 10792007-07-03 Nathan Sidwell <nathan@codesourcery.com>
1080
1081 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
1082 (install_operand): Add E encoding.
1083 (md_begin): Check and skip initial '.' arg character.
1084 (get_num): Add 0..511 case.
1085
ae4a729b
AM		 10862007-07-03 Alan Modra <amodra@bigpond.net.au>
1087
1088 PR 4713
1089 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
1090 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
1091
df816087
AM		 10922007-07-03 Mikkel Lauritsen <renard@nospam.dk>
1093
1094 PR 4722
1095 * app.c (do_scrub_chars <state 5>): Check for output buffer full
1096 after memcpy.
1097
741d6ea8
JM		 10982007-07-02 Joseph Myers <joseph@codesourcery.com>
1099
1100 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
1101 s_dtprel_internal): New.
1102 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
1103 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
1104 BFD_RELOC_MIPS_TLS_DTPREL64.
1105
ae351704
AM		 11062007-07-02 Alan Modra <amodra@bigpond.net.au>
1107
1108 * Makefile.am: Run "make dep-am".
1109 * Makefile.in: Regenerate.
1110 * aclocal.m4: Regenerate.
1111 * config.in: Regenerate.
1112 * doc/Makefile.in: Regenerate.
1113 * po/POTFILES.in: Regenerate.
1114 * po/gas.pot: Regenerate.
1115
8d452c78
AM		 11162007-07-02 Alan Modra <amodra@bigpond.net.au>
1117
1118 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
1119 coff section flag values to bfd section flag.
1120
86b57e31
L		 11212007-06-30 H.J. Lu <hongjiu.lu@intel.com>
1122
1123 * aclocal.m4: Regenerated.
1124 * doc/Makefile.in: Likewise.
1125 * Makefile.in: Likewise.
1126
7ace4e4c
JM		 11272007-06-29 Joseph Myers <joseph@codesourcery.com>
1128
1129 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
1130
104d59d1
JM		 11312007-06-29 Joseph Myers <joseph@codesourcery.com>
1132
1133 * as.c (create_obj_attrs_section): New.
1134 (main): Call create_obj_attrs_section for ELF.
1135 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
1136 skip_past_comma, s_vendor_attribute): New.
1137 (potable): Add gnu_attribute for ELF.
1138 * read.h (s_vendor_attribute): Declare.
1139 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
1140 round s_vendor_attribute.
1141 (aeabi_set_public_attributes): Update for new attributes
1142 interfaces.
1143 (arm_md_end): Remove attributes contents setting now done
1144 generically.
1145
3d3d428f
NC		 11462007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
1147
1148 * Makefile.am: Add CR16 related entry.
1149 * Makefile.in: Regenerate.
1150 * config/tc-cr16.h: New file
1151 * config/tc-cr16.c: New file
1152 * doc/c-cr16.texi: New file for cr16
1153 * doc/all.texi: Entry for cr16
1154 * doc/Makefile.am: Added c-cr16.texi
1155 * doc/Makefile.in: Regenerate
1156 * doc/as.texinfo: Entry for CR16 target
1157 * NEWS: Announce the support for the new target.
1158
cd2cf30b
PB		 11592007-06-26 Paul Brook <paul@codesourcery.com>
1160
1161 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
1162 for OP_RVC.
1163 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
1164
5f15756d
L		 11652007-06-25 H.J. Lu <hongjiu.lu@intel.com>
1166
1167 * config/tc-i386.c (process_operands): Replace regKludge
1168 with RegKludge.
1169
b314ec0e
RS		 11702007-06-25 Richard Sandiford <richard@codesourcery.com>
1171
1172 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
1173 * config/tc-mips.c (append_insn): Record which symbols have
1174 R_MIPS16_26 relocations against them.
1175 (mips_fix_adjustable): Don't reduce relocations against such symbols.
1176
b81bf389
BW		 11772007-06-22 Sterling Augustine <sterling@tensilica.com>
1178
1179 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
1180 (frag_format_size): Handle RELAX_IMMED_STEP3.
1181 (xtensa_relax_frag, md_convert_frag): Likewise.
1182 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
1183 (RELAX_IMMED_MAXSTEPS): Adjust.
1184 * config/xtensa-relax.c (widen_spec_list): Add transitions from
1185 wide branches to branch-over-jumps.
1186 (build_transition): Handle wide branches in transition patterns.
1187
e205caa7
L		 11882007-06-22 H.J. Lu <hongjiu.lu@intel.com>
1189
1190 * config/tc-i386.c (disp_size): New.
1191 (imm_size): Likewise.
1192 (output_disp): Use disp_size and imm_size.
1193 (output_imm): Use imm_size.
1194
c48aaca0
BW		 11952007-06-19 Sterling Augustine <sterling@tensilica.com>
1196
1197 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
1198 use of literal_frag field.
1199 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
1200 in the literal_frag field.
1201 (xtensa_move_literals): Use it here instead of searching. Update
1202 literal_frag field with new value.
1203
728ca7c9
PB		 12042007-06-14 Paul Brook <paul@codesourcery.com>
1205
1206 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
1207 narrow shift by immediate.
1208
79887925
L		 12092007-06-14 H.J. Lu <hongjiu.lu@intel.com>
1210
1211 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
1212
1213 * acinclude.m4: Don't include m4 files.
1214 (BFD_BINARY_FOPEN): Removed.
1215 Remove libtool kludge.
1216
1217 * Makefile.in: Regenerated.
1218 * doc/Makefile.in: Likewise.
1219 * aclocal.m4: Likewise.
1220 * configure: Likewise.
1221
99ded152
BW		 12222007-06-11 Sterling Augustine <sterling@tensilica.com>
1223 Bob Wilson <bob.wilson@acm.org>
1224
1225 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
1226 (XTENSA_PROP_NO_TRANSFORM): ...this.
1227 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
1228 (xtensa_mark_frags_for_org): New.
1229 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
1230 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
1231 (get_frag_property_flags): Adjust reference to is_no_transform flag.
1232 (xtensa_frag_flags_combinable): Likewise.
1233 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
1234 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
1235
dce323d1
PB		 12362007-06-06 Paul Brook <paul@codesourcery.com>
1237
1238 * config/tc-arm.c (s_align): Pad code sections appropriately.
1239
79d49516
PB		 12402007-06-05 Paul Brook <paul@codesourcery.com>
1241
1242 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
1243
dfeb0666
NC		 12442007-06-05 Nick Clifton <nickc@redhat.com>
1245
1246 PR gas/4587
1247 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
1248
353ab861
AM		 12492007-06-05 Alan Modra <amodra@bigpond.net.au>
1250
1251 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
1252 number@ppu.
1253 (tc_gen_reloc): Abort if neither addsy or subsy is set.
1254 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
1255 * config/tc-spu.h (md_operand): Handle @ppu without sym.
1256
91568d08
PB		 12572007-05-31 Paul Brook <paul@codesourcery.com>
1258
1259 * config/tc-arm.c (insns): Allow strex on M profile cores.
1260
c699f087
JJ		 12612007-05-29 David S. Miller <davem@davemloft.net>
1262 Jakub Jelinek <jakub@redhat.com>
1263
1264 PR gas/4558
1265 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
1266 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
1267
945370aa
AM		 12682007-05-29 Alan Modra <amodra@bigpond.net.au>
1269
1270 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
1271
98027b10
AM		 12722007-05-29 Alan Modra <amodra@bigpond.net.au>
1273
1274 * config/tc-ppc.c: Convert to ISO C.
1275 * config/tc-ppc.c: Likewise.
1276
a32b816e
AM		 12772007-05-29 Alan Modra <amodra@bigpond.net.au>
1278
1279 * write.h (EXEC_MACHINE_TYPE): Delete.
1280 (string_byte_count, section_alignment): Delete.
1281
1740b7b1
NS		 12822007-05-28 Nathan Sidwell <nathan@codesourcery.com>
1283
1284 * app.c (do_scrub_chars): Cope with \ at end of buffer.
1285
a1867a27
AM		 12862007-05-26 Alan Modra <amodra@bigpond.net.au>
1287
1288 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1289 top 32 bits of 64 bit value if so doing results in passing
1290 range check. Rewrite sign extension fudges similarly. Enable
1291 fudges for powerpc64 too. Report user value if range check
1292 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
1293 range rather than value, also to report user value on failure.
1294
efd81785
PB		 12952007-03-25 Paul Brook <paul@codesourcery.com>
1296
1297 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1298 (do_t_add_sub): Correctly encode subs pc, lr, #const.
1299 (do_t_mov_cmp): Correctly encode movs pc, lr.
1300
37ad9514
SE		 13012007-05-24 Steve Ellcey <sje@cup.hp.com>
1302
1303 * Makefile.in: Regnerate.
1304 * configure: Regenerate.
1305 * aclocal.m4: Regenerate.
1306 * doc/Makefile.in: Regenerate.
1307
4c8d1ad4
BW		 13082007-05-22 Bob Wilson <bob.wilson@acm.org>
1309
1310 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1311 and index entries about automatic alignment of ENTRY instructions.
1312
0e9517a9
NC		 13132007-05-22 Nick Clifton <nickc@redhat.com>
1314
1315 * doc/as.texinfo: Use @copying around the copyright notice.
1316
e6559e01
JM		 13172007-05-18 Joseph Myers <joseph@codesourcery.com>
1318
1319 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1320 containing a comma.
1321
4b7d318b
L		 13222007-05-17 H.J. Lu <hongjiu.lu@intel.com>
1323
1324 PR gas/4517
1325 2003-06-05 Michal Ludvig <mludvig@suse.cz>
5d14452b 1326 * doc/as.texinfo: Document new directives: .cfi_restore,
4b7d318b
L		 1327 .cfi_undefined, .cfi_same_value, .cfi_return_column,
1328 .cfi_remember_state and .cfi_restore_state.
1329
2b878742
NS		 13302007-05-17 Nathan Sidwell <nathan@codesourcery.com>
1331
1332 * config/tc-m68k.c (md_apply_fix): Show value of out of range
1333 fixups in error message.
1334 (md_conver_frag_1): Propagate the fix source location and use
1335 as_bad_where rather than fatal, for better error messages.
1336
2b744c99
PB		 13372007-05-16 Paul Brook <paul@codesourcery.com>
1338
1339 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1340
2a676888
MS		 13412007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1342
1343 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1344
1c3f20b4
NC		 13452007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1346
1347 PR gas/3041
1348 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1349 addend is stored for relocs against weak symbols.
1350 (md_apply_fix): So not loose track of addend for relocs against
1351 weak symbols.
1352
24471d42
TS		 13532007-05-14 Thiemo Seufer <ths@mips.com>
1354
1355 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1356
b0253a53
ML		 13572007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1358
24471d42
TS		 1359 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1360 addri, addri.c, subi, and subi.c when immediate number is hex.
b0253a53
ML		 1361 (score_insns): Remove subis and subis.c.
1362 (do_sub_rdi16): Delete.
1363
ece5ef60
AM		 13642007-05-11 Alan Modra <amodra@bigpond.net.au>
1365
1366 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1367 spu_cons for word.
1368 (md_assemble): Tidy use of insn.flag.
1369 (get_imm): Likewise. Handle uppercase input too.
1370 (spu_cons): New function.
1371 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1372 (TC_FORCE_RELOCATION): Don't resolve them either.
1373
f9d4405b
MS		 13742007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1375
1376 * config/tc-arm.c (md_apply_fix): Generate more accurate
1377 diagnostic when 8-bit immediate range is exceeded for
1378 BFD_RELOC_ARM_OFFSET_IMM8.
1379
0787a12d
AM		 13802007-05-04 Alan Modra <amodra@bigpond.net.au>
1381
1382 PR gas/4460
1383 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1384 a space if we already have a space.
1385
20592a94
L		 13862007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1387
1388 * config/tc-i386.c (match_template): Don't explicitly check
1389 suffix for crc32 in Intel mode.
1390 (process_suffix): Issue an error for crc32 if the operand size
1391 is ambiguous.
1392
22184a77
NC		 13932007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1394 Nick Clifton <nickc@redhat.com>
1395
1396 PR gas/3041
1397 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1398 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1399 (md_apply_fix): Put zero values into the frags referencing weak
1400 symbols.
1401
3896c469
AM		 14022007-05-02 Alan Modra <amodra@bigpond.net.au>
1403
1404 PR 4448
1405 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1406 PPC_OPERAND_PLUS1.
1407
9344ff29
L		 14082007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1409
1410 * config/tc-i386.c (match_template): Check suffix for crc32 in
1411 Intel mdoe.
1412 (process_suffix): Default the suffix of 8bit crc32 to
1413 BYTE_MNEM_SUFFIX.
1414 (check_byte_reg): Skip check for 8bit crc32.
1415
a540244d
L		 14162007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1417
1418 * config/tc-i386.c (md_assemble): Use register_prefix in
1419 error/warning message.
1420 (check_byte_reg): Likewise.
1421 (check_long_reg): Likewise.
1422 (check_qword_reg): Likewise.
1423 (check_word_reg): Likewise.
1424 (process_operands): Likewise.
1425
eb42fac1
AM		 14262007-04-30 Alan Modra <amodra@bigpond.net.au>
1427
1428 PR 4436
1429 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1430 min > max.
1431
02ffd3e4
TS		 14322007-04-28 Thiemo Seufer <ths@networkno.de>
1433
1434 * config/tc-mips.c: Fix comment.
1435
8eb2af8e
DC		 14362007-04-26 Anatoly Sokolov <aesok@post.ru>
1437
1438 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1439 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1440 * doc/c-avr.texi: Document new devices.
1441
6d0f4cb4
AM		 14422007-04-24 Alan Modra <amodra@bigpond.net.au>
1443
1444 * Makefile.am: Run "make dep-am".
1445 * Makefile.in: Regenerate.
1446
9a2e615a
NS		 14472007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1448
1449 * config/tc-m68k.c (mcf54455_ctrl): New.
1450 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1451 (m68k_archs): Add isac.
1452 (m68k_cpus): Add 54455 family.
1453 (m68k_ip): Split Bg into Bb, Bs, Bg.
1454 (m68k_elf_final_processing): Add ISA_C.
1455 * doc/c-m68k.texi (M680x0 Options): Add isac.
1456
d2bdaea8
AM		 14572007-04-22 Alan Modra <amodra@bigpond.net.au>
1458
1459 * read.c (read_a_source_file): Skip multiple spaces to
1460 cover hack in mmix md_start_line_hook which overwrites a
1461 colon with a space. Delete sermon and needless assertion.
1462
541d2ffd
AM		 14632007-04-21 Alan Modra <amodra@bigpond.net.au>
1464
1465 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1466 (md_atof): Make number_of_chars unsigned. Revert last change.
1467 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1468 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1469 * config/tc-sh.h (md_optimize_expr): Likewise.
1470 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1471 assertion.
1472 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1473
c13781b8
NC		 14742007-04-21 Nick Clifton <nickc@redhat.com>
1475
2523cd0a
NC		 1476 * config/atof-vax.c (md_atof): Fix comparison inside know().
1477
c13781b8
NC		 1478 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1479
c43a438d
AM		 14802007-04-21 Alan Modra <amodra@bigpond.net.au>
1481
db557034
AM		 1482 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1483 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1484 Don't skip over NUL char.
1485 (pseudo_set): Set X_op for registers to O_register.
1486 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1487 (resolve_symbol_value): Resolve O_register symbols.
1488 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1489 Instead find st(0) by hash lookup.
1490 * config/tc-ppc.c (ppc_macro): Warning fix.
1491
c43a438d
AM		 1492 * as.h (ENABLE_CHECKING): Default define to 0.
1493 (know): Assert if ENABLE_CHECKING.
1494 (struct relax_type): Remove superfluous declaration.
1495 * configure.in (--enable-checking): New.
1496 * configure: Regenerate.
1497 * config.in: Regenerate.
1498 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1499 Check for duplicate powerpc_operands entries.
1500
78336706
NS		 15012007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1502
d5be9593
NS		 1503 * config/tc-m68k.c (mcf5253_ctrl): New.
1504 (mcf52223_ctrl): New.
1505 (m68k_cpus): Add 5253, 52221, 52223.
1506
78336706
NS		 1507 * config/m68k-parse.h (RAMBAR_ALT): New.
1508 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1509 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1510 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1511 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1512 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1513 RAMBAR1.
1514 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1515 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1516 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1517 to control register mapping.
1518
931774a9
AM		 15192007-04-20 Alan Modra <amodra@bigpond.net.au>
1520
1521 * messages.c (as_internal_value_out_of_range): Fix typo in
1522 error message. Return after printing domain error.
1523 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1524 in max when shifting right.
1525
b84bf58a
AM		 15262007-04-20 Alan Modra <amodra@bigpond.net.au>
1527
1528 * messages.c (as_internal_value_out_of_range): Extend to report
1529 errors for values with invalid low bits set.
1530 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1531 fields. Check that operands and opcode fields are disjoint.
1532 (ppc_insert_operand): Check operands using mask rather than bit
1533 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1534 insertion code.
1535 (md_apply_fix): Adjust for struct powerpc_operand change.
1536
076d447c
PB		 15372007-04-19 Paul Brook <paul@codesourcery.com>
1538
1539 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1540 Thumb-1. Add sanity check for bogus relaxations.
1541
16a4cf17
PB		 15422007-04-19 Paul Brook <paul@codesourcery.com>
1543
1544 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1545
e30daadc
AM		 15462007-04-19 Alan Modra <amodra@bigpond.net.au>
1547
1548 * Makefile.am: Run "make dep-am".
1549 * Makefile.in: Regenerate.
1550
7a467a28
AM		 15512007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1552
1553 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1554
d76f7bc1
L		 15552007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1556
1557 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1558
381d071f
L		 15592007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1560
1561 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1562 (match_template): Handle operand size for crc32 in SSE4.2.
1563 (process_suffix): Handle operand type for crc32 in SSE4.2.
1564 (output_insn): Support SSE4.2.
1565
42903f7f
L		 15662007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1567
1568 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1569 (process_operands): Adjust implicit operand for blendvpd,
1570 blendvps and pblendvb in SSE4.1.
1571 (output_insn): Support SSE4.1.
1572
026d3abb
PB		 15732007-04-18 Paul Brook <paul@codesourcery.com>
1574
1575 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1576
91382b56
KK		 15772007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1578
1579 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1580 of as_warn_where for misaligned data.
1581
0838d2ac
KK		 15822007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1583
1584 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1585 rs_fill frags.
1586
b7d19ba6
SE		 15872007-04-14 Steve Ellcey <sje@cup.hp.com>
1588
1589 * Makefile.am: Add ACLOCAL_AMFLAGS.
1590 * Makefile.in: Regenerate.
1591
0cc34095
KK		 15922007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1593
1594 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1595 (sh_optimize_expr): Likewise.
1596 * config/tc-sh.h (md_optimize_expr): Define.
1597 (sh_optimize_expr): Prototype.
1598
6f7b6869
MT		 15992007-04-06 Matt Thomas <matt@netbsd.org>
1600
1601 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1602 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1603 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1604
d0e8669a
KH		 16052007-04-04 Kazu Hirata <kazu@codesourcery.com>
1606
1607 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1608
3b8d421e
PB		 16092007-04-04 Paul Brook <paul@codesourcery.com>
1610
1611 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1612 (insns): Use I15 for vext.
1613
9fcfe2ed
PB		 16142007-04-04 Paul Brook <paul@codesourcery.com>
1615
1616 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1617
a3582eee
BW		 16182007-04-02 Sterling Augustine <sterling@tensilica.com>
1619
1620 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1621 outputting_stabs_line_debug.
1622
7b60f473
DC		 16232007-03-26 Anatoly Sokolov <aesok@post.ru>
1624
1625 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1626 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1627 devices.
1628 * doc/c-avr.texi: Document new devices.
1629
0c000745
RS		 16302007-04-02 Richard Sandiford <richard@codesourcery.com>
1631
1632 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1633 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1634 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1635
c3ea6048
BW		 16362007-03-30 Sterling Augustine <sterling@tensilica.com>
1637 Bob Wilson <bob.wilson@acm.org>
1638
1639 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1640 Do not check is_loop_target flag.
1641 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1642 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1643 xtensa_move_labels for alignment of loop opcodes.
1644
f6bee062
L		 16452007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1646
1647 * config/tc-i386.c (process_suffix): Reindent a bit.
1648
3c707909
PB		 16492007-03-30 Paul Brook <paul@codesourcery.com>
1650
1651 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1652 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1653 (do_t_push_pop): Use encode_thumb2_ldmstm.
1654
144f4bc6
DD		 16552007-03-29 DJ Delorie <dj@redhat.com>
1656
1657 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1658 (md_relax_table): Add entries for ADJNZ macros.
1659 (M32C_Macros): Add ADJNZ macros.
1660 (subtype_mappings): Add entries for ADJNZ macros.
1661 (insn_to_subtype): Check for adjnz and sbjnz insns.
1662 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1663 (md_convert_frag): Convert adjnz and sbjnz.
1664
e5551801
NC		 16652007-03-29 Nick Clifton <nickc@redhat.com>
1666
1667 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1668 initialization.
1669 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1670 using ITBL_NUMBER_OF_PROCESSORS.
1671 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1672
e72cf3ec
L		 16732007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1674
1675 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1676 register operands, encode destination in i.rm.regmem if its
1677 RegMem bit is set.
1678
4ecceb71
RS		 16792007-03-28 Richard Sandiford <richard@codesourcery.com>
1680 Phil Edwards <phil@codesourcery.com>
1681
1682 * doc/as.texinfo: Put the contents after the title page rather
1683 than at the end of the document.
1684
3f9ce309
AM		 16852007-03-27 Alan Modra <amodra@bigpond.net.au>
1686
1687 * NEWS: Mention ".reloc".
1688
eb6d9dce
BW		 16892007-03-26 Sterling Augustine <sterling@tensilica.com>
1690
1691 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1692 in FLIX instructions.
1693
c96612cc
JB		 16942007-03-26 Julian Brown <julian@codesourcery.com>
1695
1696 * config/tc-arm.c (arm_it): Add immisfloat field.
1697 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1698 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1699 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1700 float.
1701 (neon_cmode_for_move_imm): Reject non-float immediates for float
1702 operands.
1703 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1704
23753660
JB		 17052007-03-26 Julian Brown <julian@codesourcery.com>
1706
1707 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1708
05e9452c
AM		 17092007-03-26 Alan Modra <amodra@bigpond.net.au>
1710
1711 * doc/as.texinfo (Reloc): Document.
1712 * read.c (potable): Add "reloc".
1713 (s_reloc): New function.
1714 * write.c (reloc_list): New global var.
1715 (resolve_reloc_expr_symbols): New function.
1716 (write_object_file): Call it.
1717 (write_relocs): Process reloc_list.
1718 * write.h (struct reloc_list): New.
1719 (reloc_list): Declare.
1720
1198ca51
PB		 17212007-03-24 Paul Brook <paul@codesourcery.com>
1722
1723 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1724
b6702015
PB		 17252007-03-24 Paul Brook <paul@codesourcery.com>
1726 Mark Shinwell <shinwell@codesourcery.com>
1727
1728 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1729 (parse_operands): Don't expect comma if first operand missing.
1730 Handle OP_oRRw.
1731 (do_srs): Encode register number, checking it is r13. Update comment.
1732 (insns): Update SRS entries to take a register.
1733
831480e9 17342007-03-23 H.J. Lu <hongjiu.lu@intel.com>
0003779b
L		 1735
1736 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1737
738755b0
MS		 17382007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1739
35225157 1740 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
738755b0
MS		 1741 attempt to jump to the next instruction into NOPs.
1742
840edabd
AM		 17432007-03-23 Alan Modra <amodra@bigpond.net.au>
1744
1745 * config/tc-spu.c: Don't include opcode/spu.h.
1746 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1747 (md_apply_fix): Adjust.
1748 * config/tc-spu.h: Include opcode/spu.h.
1749 (struct tc_fix_info): New.
1750 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1751 (TC_FORCE_RELOCATION): Define.
1752
e49e529d
JM		 17532007-03-22 Joseph Myers <joseph@codesourcery.com>
1754
1755 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1756
831480e9 17572007-03-21 H.J. Lu <hongjiu.lu@intel.com>
13a1e313
L		 1758
1759 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1760 xchg for xchg %rax,%rax.
1761
831480e9 17622007-03-21 H.J. Lu <hongjiu.lu@intel.com>
161a04f6
L		 1763
1764 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1765 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1766
831480e9 17672007-03-21 H.J. Lu <hongjiu.lu@intel.com>
8b38ad71
L		 1768
1769 PR binutils/4218
1770 * config/tc-i386.c (match_template): Properly handle 64bit mode
1771 "xchg %eax, %eax".
1772
af1c1010
NC		 17732007-03-21 Anton Ertl <anton@mips.complang.tuw>
1774
1775 PR gas/4124
1776 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1777
1d5f2fe9
L		 17782007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1779
1780 * Makefile.am: Run dep-am.
1781 * Makefile.in: Regenerated.
1782
1783 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1784
1785 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1786 (NOP_OPCODE): Removed.
1787 (template): Likewise.
1788
5ac8f2a2
AS		 17892007-03-21 Andreas Schwab <schwab@suse.de>
1790
1791 * config/tc-i386.h (NOP_OPCODE): Restore.
1792
8fb9d7b9
MS		 17932007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1794
1795 * config/tc-arm.c (do_mul): Don't warn about overlapping
1796 Rd and Rm operands when assembling for v6 or above.
1797 Correctly capitalize register names in the messages.
1798 (do_mlas): Likewise. Delete spurious blank line.
1799
b3768379
KH		 18002007-03-16 Kazu Hirata <kazu@codesourcery.com>
1801
1802 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1803
c3fe08fa
L		 18042007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1805
1806 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1807 i386_regtab.
1808 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1809 on i386_regtab.
1810
4061927e
L		 18112007-03-15 Alexandre Oliva <aoliva@redhat.com>
1812
1813 PR gas/4184
1814 * app.c (do_scrub_chars): PUT after setting states.
1815
0b1cf022
L		 18162007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1817
1818 * Makefile.am: Run "make dep-am".
1819 * Makefile.in: Regenerated.
1820
1821 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1822 "opcode/i386.h".
1823 (md_begin): Check reg_name != NULL for the last entry in
1824 i386_regtab.
1825
1826 * config/tc-i386.h: Move many entries to opcode/i386.h and
1827 opcodes/i386-opc.h.
1828
1829 * configure.in (need_opcodes): Set true for i386.
1830 * configure: Regenerated.
1831
c428fa83
L		 18322007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1833
1834 * Makefile.am (REPORT_BUGS_TO): Removed.
1835 (INCLUDES): Remove -DREPORT_BUGS_TO.
1836 * Makefile.in: Regenerated.
1837
1838 * configure.in (--with-bugurl): Removed.
1839 * configure: Regenerated.
1840
1841 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1842 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1843 (TEXI2DVI): Likewise.
1844 (gasver.texi): Removed.
1845 (MOSTLYCLEANFILES): Remove gasver.texi.
1846 (as.1): Don't depend on gasver.texi.
1847 * doc/Makefile.in: Regenerated.
1848
1849 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1850
794ba86a
DJ		 18512007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1852
1853 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1854 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1855 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1856 * gas/symbols.c (copy_symbol_attributes): Use
1857 TC_COPY_SYMBOL_ATTRIBUTES.
1858
155257ea
PB		 18592007-03-14 Paul Brook <paul@codesourcery.com>
1860
1861 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1862
d1c5f158
AM		 18632007-03-14 Alan Modra <amodra@bigpond.net.au>
1864
1865 PR 4029
1866 * write.c (relax_segment): Insert extra alignment padding
1867 to break infinite relax loop when given impossible
1868 gcc_except_table assembly.
1869
8a2ed489
L		 18702007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1871
1872 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1873 on i.tm.base_opcode.
1874 (match_template): Likewise.
1875 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1876
1877 * config/tc-i386.h (Opcode_D): New.
1878 (Opcode_FloatR): Likewise.
1879 (Opcode_FloatD): Likewise.
1880 (D): Redefined.
1881 (W): Likewise.
1882 (FloatMF): Likewise.
1883 (FloatR): Likewise.
1884 (FloatD): Likewise.
1885
e9fc6c21
AO		 18862007-03-09 Alexandre Oliva <aoliva@redhat.com>
1887
1888 * app.c (do_scrub_chars): Recognize comments after # line "file".
1889 * read.c (get_linefile_number): New.
1890 (s_app_line): Accept ill-formed .linefile lines as comments.
1891
b1b7d09b
AM		 18922007-03-09 Alan Modra <amodra@bigpond.net.au>
1893
1894 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1895
93e914b2
AO		 18962007-03-09 Alexandre Oliva <aoliva@redhat.com>
1897
1898 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1899 * as.h (new_logical_line_flags): New.
1900 * input-scrub.c (new_logical_line): Turned into wrapper for...
1901 (new_logical_line_flags): this. Handle flags.
1902 * read.c (potable): Add linefile. Adjust appline argument.
1903 (s_app_file): Fake .appfiles no more.
1904 (s_app_line): For .linefile, accept file name and flags.
1905
6f12865c
AM		 19062007-03-08 Alan Modra <amodra@bigpond.net.au>
1907
1908 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1909
a6d04ec4
AM		 19102007-03-08 Alan Modra <amodra@bigpond.net.au>
1911
1912 * Makefile.am: Run "make dep-am".
1913 * Makefile.in: Regenerate.
1914 * po/POTFILES.in: Regenerate.
1915
ad22bfe8
JM		 19162007-03-07 Joseph Myers <joseph@codesourcery.com>
1917
1918 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1919 bug-reporting URL.
1920 * doc/Makefile.am (gasver.texi): Define BUGURL.
1921 * doc/as.texinfo: Use BUGURL.
1922 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1923
b5639b37
MS		 19242007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1925
1926 * config/tc-s390.c (md_parse_option): z9-ec option added.
1927
5e77afaa
PB		 19282007-03-02 Paul Brook <paul@codesourcery.com>
1929
1930 * config/tc-arm.c (relax_immediate): Always return positive values.
1931 (relaxed_symbol_addr): New function.
1932 (relax_adr, relax_branch): Use it.
1933 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1934
066c2a57
JM		 19352007-03-01 Joseph Myers <joseph@codesourcery.com>
1936
1937 * as.c (parse_args): Update copyright date.
1938
ed6ba298
NS		 19392007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1940
1941 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1942
870074dd
NC		 19432007-02-28 Nick Clifton <nickc@redhat.com>
1944
c5d07591
NC		 1945 PR gas/3797
1946 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1947 just return -1 whenever a problem is encountered.
1948 (md_assemble): If do_assemble returns -1 generate a non-fatal
1949 error message and return.
1950
870074dd
NC		 1951 PR gas/2623
1952 * config/tc-msp430.c (line_separator_char): Change to '{'.
1953
fd99afa7
AM		 19542007-02-27 Alan Modra <amodra@bigpond.net.au>
1955
1956 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1957 (build_jump_insn): Likewise.
1958 (build_insn): Likewise.
1959 (s_m68hc11_relax): Likewise.
1960
07cb2078
AM		 19612007-02-27 Alan Modra <amodra@bigpond.net.au>
1962
1963 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1964
22b5b651
MS		 19652007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1966
1967 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1968
acb02403
AM		 19692007-02-23 Alan Modra <amodra@bigpond.net.au>
1970
1971 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1972 (md_assemble): Likewise.
1973
e5435dec
AM		 19742007-02-22 Alan Modra <amodra@bigpond.net.au>
1975
1976 * write.c (size_seg): Always clear SEC_RELOC here.
1977 (install_reloc): New function, extracted from..
1978 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1979 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1980 testing frag size. Set SEC_RELOC here.
1981
a1836728
AM		 19822007-02-21 Alan Modra <amodra@bigpond.net.au>
1983
1984 PR 4082
1985 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1986
f281862d
TS		 19872007-02-20 Thiemo Seufer <ths@mips.com>
1988
1989 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1990
01fd108f
TS		 19912007-02-20 Thiemo Seufer <ths@mips.com>
1992
1993 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1994
8b082fb1
TS		 19952007-02-20 Thiemo Seufer <ths@mips.com>
1996 Chao-Ying Fu <fu@mips.com>
1997
1998 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1999 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
2000 (macro_build): Add case '2'.
2001 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
2002 (validate_mips_insn): Add support for balign instruction.
2003 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
2004 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
2005 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
2006 command line options.
2007 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
2008 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
2009 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
2010 .set dspr2, .set nodspr2.
2011
96e0bbcc
NS		 20122007-02-20 Nathan Sidwell <nathan@codesourcery.com>
2013
2014 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
2015 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
2016
d31f0f6d
AM		 20172007-02-18 Alan Modra <amodra@bigpond.net.au>
2018
2019 * write.c (TC_FX_SIZE_SLACK): Define.
2020 (write_relocs): Reinstate check for fixup within frag.
2021 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
2022 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
2023 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
2024 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
2025 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
2026
92f01d61
JM		 20272007-02-17 Mark Mitchell <mark@codesourcery.com>
2028 Nathan Sidwell <nathan@codesourcery.com>
2029 Vladimir Prus <vladimir@codesourcery.com
2030 Joseph Myers <joseph@codesourcery.com>
2031
2032 * configure.in (--with-bugurl): New option.
2033 * configure: Regenerate.
2034 * dep-in.sed: Remove bin-bugs.h.
2035 * Makefile.am (REPORT_BUGS_TO): Define.
2036 (INCLUDES): Define REPORT_BUGS_TO.
2037 (DEP_INCLUDES): Likewise.
2038 ($(OBJS)): No longer depend on bin-bugs.h.
2039 * Makefile.in: Regenerate.
2040 * doc/Makefile.in: Regenerate.
2041 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
2042 * as.h: Remove include of bin-bugs.h.
2043
b4b24b79
AM		 20442007-02-17 Alan Modra <amodra@bigpond.net.au>
2045
2046 * write.c: White space fixes.
2047 (fixup_segment): Move symbol_mri_common_p adjustments..
2048 (write_relocs): ..and symbol_equated_reloc_p adjustments..
2049 (adjust_reloc_syms): ..to here.
2050
e7ff5c73
AM		 20512007-02-16 Alan Modra <amodra@bigpond.net.au>
2052
2053 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
2054 xmalloc, memset. Don't bother assigning NULL to known zero mem.
2055 (subseg_set_rest): Remove unnecessary cast.
2056 * write.c: Include libbfd.h. Replace PTR with void * throughout.
2057 Remove unnecessary forward declarations and casts.
2058 (set_symtab): Delete extern bfd_alloc.
2059 (fixup_segment): Move.
2060
a8e24a56
NS		 20612007-02-15 Nathan Sidwell <nathan@codesourcery.com>
2062
2063 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
2064 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
2065 (mcf5475_ctrl, mcf5485_ctrl): New.
2066 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
2067 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
2068 (init_table): Add asid, mmubar, adjust rombar0.
2069
4eed87de
AM		 20702007-02-14 Alan Modra <amodra@bigpond.net.au>
2071
2072 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
2073 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
2074 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
2075 code, and test for these insns using a combination of
2076 opcode_modifier and operand_types.
2077
7bd1c961
PB		 20782007-02-07 Paul Brook <paul@codesourcery.com>
2079
5c817587 2080 * configure.tgt: Add arm*-*-uclinux-*eabi.
7bd1c961 2081
280d71bf 20822007-02-05 Dave Brolley <brolley@redhat.com>
4948f0d4
DB		 2083 Richard Sandiford <rsandifo@redhat.com>
2084 DJ Delorie <dj@redhat.com>
2085 Stan Cox <scox@redhat.com>
2086 Jim Blandy <jimb@redhat.com>
2087 Nick Clifton <nickc@redhat.com>
2088 Jim Wilson <wilson@redhat.com>
2089 Frank Ch. Eigler <fche@redhat.com>
2090 Graydon Hoare <graydon@redhat.com>
2091 Ben Elliston <bje@redhat.com>
2092 John Healy <jhealy@redhat.com>
2093 Richard Henderson <rth@redhat.com>
2094
2095 * Makefile.am (CPU_TYPES): Add mep.
2096 (TARGET_CPU_CFILES): Add tc-mep.c.
2097 (TARGET_CPU_HFILES): Add tc-mep.h.
2098 (DEPTC_mep_elf): New variable.
2099 (DEPTC_mep_coff): Likewise.
2100 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
2101 * configure.in: Support mep.
2102 * configure.tgt: Likewise.
2103 * config/tc-mep.c: New file.
280d71bf
DB		 2104 * config/obj-elf.c: New file.
2105 * config/tc-mep.c: New file.
2106 * config/tc-mep.h: New file.
2107 * testsuite/gas/mep: New testsuite with content.
2108 * Makefile.in: Regenerate.
2109 * configure: Regenerate.
2110
21112007-02-05 Dave Brolley <brolley@redhat.com>
2112
2113 * cgen.c (gas_cgen_install_complex_reloc): Removed.
2114 (complex_reloc_installation_howto): Removed.
2115
21162007-02-05 Dave Brolley <brolley@redhat.com>
4948f0d4
DB		 2117 Graydon Hoare <graydon@redhat.com>
2118 DJ Delorie <dj@redhat.com>
2119 Catherine Moore <clm@redhat.com>
2120 Michael Chastain <chastain@redhat.com>
2121 Frank Ch. Eigler <fche@redhat.com>
280d71bf
DB		 2122
2123 * symbols.c (use_complex_relocs_for): New, to decide
4948f0d4
DB		 2124 when to use complex relocs. Add signed RELC support.
2125 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
2126 encode expression symbols as mangled complex relocation symbols (when
2127 compiled with -DOBJ_COMPLEX_RELOC).
2128 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
2129 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
2130 encode_addend with new args. Modify to get start, length from
2131 ifield whenever it is set. Also change condition on which
2132 self-describing relocs are encoded. Add hook into
2133 gas_cgen_encode_addend.
2134 (queue_fixup_recursively): Add signed RELC support. Change from masked
2135 expr to trunc flag. Restore assignment of sub-field value to
2136 temporary in fixups array. Reflect changed meaning of last arg to
280d71bf 2137 queue_fixup_recursively.
4948f0d4 2138 (fixup): Add cgen_maybe_multi_ifield member.
280d71bf
DB		 2139 (make_right_shifted_expr): New function.
2140 (queue_fixup): Change to recursive function that fragments
2141 fixups if operand has a multi-ifield.
2142 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
2143 symbols, call weak_operand_overflow_check, and fragment call
2144 queue_fixup with operand fields.
2145 (gas_cgen_finish_insn) Modify to manage ifield pointer.
280d71bf
DB		 2146 (weak_operand_overflow_check): New function to try to select
2147 insns correctly.
4948f0d4 2148 (gas_cgen_encode_addend): New function for relc.
280d71bf 2149 (gas_cgen_install_complex_reloc): Likewise.
280d71bf 2150 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
4948f0d4
DB		 2151 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
2152 cgen_maybe_multi_ifield field to fx_cgen substructure.
2153 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
2154 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
2155
e110eeb7
DD		 21562007-02-03 DJ Delorie <dj@delorie.com>
2157
2158 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
2159 byte relocs.
2160 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
2161 (m32c_cons_fix_new): Prototype.
2162
60242db2
BW		 21632007-02-02 Bob Wilson <bob.wilson@acm.org>
2164
2165 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
2166 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
2167
bbdd25a8
BW		 21682007-02-02 Bob Wilson <bob.wilson@acm.org>
2169
2170 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
2171 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
2172 (map_suffix_reloc_to_operator): New.
2173 (map_operator_to_reloc): New.
2174 (expression_maybe_register): Fix incorrect test of return value from
2175 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
2176 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
2177
9c874773
BW		 21782007-02-02 Bob Wilson <bob.wilson@acm.org>
2179
2180 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
2181 (tinsn_get_tok): Delete prototype.
2182 * config/tc-xtensa.c (tinsn_get_tok): Delete.
2183
61376837
BW		 21842007-02-02 Bob Wilson <bob.wilson@acm.org>
2185
2186 * config/xtensa-relax.h (struct build_instr): Delete id field.
2187 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
2188 and LABEL tokens.
2189 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
2190 set op_data fields to zero.
2191 (parse_id_constant): Delete.
2192 (build_transition): Remove code to handle numbered literals and labels.
2193
bc447904
BW		 21942007-02-02 Bob Wilson <bob.wilson@acm.org>
2195
2196 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
2197 (build_transition_table): Likewise.
2198
63a7429b
BW		 21992007-02-01 Bob Wilson <bob.wilson@acm.org>
2200
2201 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
2202 fx_tcbit.
2203 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
2204
20ee54e8
AM		 22052007-02-02 Alan Modra <amodra@bigpond.net.au>
2206
2207 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
2208 (struct fix <fx_plt>): Rename to tcbit2.
2209 * write.c (fix_new_internal): Adjust.
2210 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2211 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2212 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2213 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2214 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2215 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2216 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2217 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2218 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
2219 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
2220 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2221 Instead, compare fx_r_type.
2222 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
2223 fx_tcbit in place of fx_plt.
2224 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
2225 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
2226 to fx_plt.
2227
bf083c64
NC		 22282007-01-30 Nick Clifton <nickc@redhat.com>
2229
2230 * as.c (main): Mark symbols created via the --defsym command line
2231 option as volatile so that they can be overridden later on by a
2232 .set directive. This maintains compatibility with the behaviour
2233 of earlier versions of the assembler.
2234 * doc/as.texinfo (--defsym): Document that the defined symbol's
2235 value can be overridden via a .set directive.
2236
fc523535 22372007-01-28 H.J. Lu <hongjiu.lu@intel.com>
4d456e3d
L		 2238
2239 * config/tc-i386.c (swap_imm_operands): Renamed to ...
2240 (swap_2_operands): This. Take 2 ints.
2241 (md_assemble): Updated.
2242 (swap_operands): Call swap_2_operands to swap 2 operands.
2243
7bc4c13c
DD		 22442007-01-24 DJ Delorie <dj@redhat.com>
2245
2246 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
2247
48903831
NC		 22482007-01-22 Nick Clifton <nickc@redhat.com>
2249
07302d31 2250 PR gas/3871
48903831
NC		 2251 * tc-score.c: Remove unnecessary uses of _().
2252 Make the err_msg[] a file level local array in order to save
2253 storage space.
2254 Remove unnecessary sprintf()s.
2255
14119072
ML		 22562007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
2257
07302d31 2258 PR gas/3871
14119072
ML		 2259 * config/tc-score.c : Using _() for const string.
2260 Do not assign inst.error with a local string pointer.
2261 (md_section_align): Pad section.
2262
99018f42
L		 22632007-01-13 H.J. Lu <hongjiu.lu@intel.com>
2264
2265 * config/tc-i386.c (build_modrm_byte): Check number of operands
2266 when procssing memory/register operand.
2267
465e5617
NC		 22682007-01-12 Nick Clifton <nickc@redhat.com>
2269
2270 PR gas/3856
2271 * macro.c (expand_irp): Do not ignore spaces inside quoted
2272 strings.
2273
e8630bd7
AM		 22742007-01-12 Alan Modra <amodra@bigpond.net.au>
2275
2276 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2277 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2278 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2279 (TC_FORCE_RELOCATION): Define.
2280 (TC_FORCE_RELOCATION_LOCAL): Define.
2281 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2282
1f5409bb
AM		 22832007-01-12 Alan Modra <amodra@bigpond.net.au>
2284
2285 * input-file.c (input_file_open): Check fgets return.
2286
dc4503c6
PB		 22872007-01-11 Paul Brook <paul@codesourcery.com>
2288
2289 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2290
04f8d83b
NC		 22912007-01-11 Nick Clifton <nickc@redhat.com>
2292
493cb6ef
NC		 2293 PR gas/3707
2294 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2295 variable.
2296
04f8d83b
NC		 2297 * config/tc-mcore.c (md_number_to_chars): Use
2298 number_to_chars_{big|little}endian.
2299
3bdcfdf4
KH		 23002007-01-08 Kazu Hirata <kazu@codesourcery.com>
2301
2302 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2303 architecture by itself.
2304 (m68k_ip): Don't issue a warning for tbl instructions on fido.
2305 (m68k_elf_final_processing): Treat Fido as an architecture by
2306 itself.
2307
42037fe5
NC		 23082007-01-08 Kai Tietz <kai.tietz@onevision.com>
2309
2310 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2311
e4a3b5a4
L		 23122007-01-05 H.J. Lu <hongjiu.lu@intel.com>
2313
2314 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2315 depending on allow_naked_reg.
2316
a028a6f5
PB		 23172007-01-04 Paul Brook <paul@codesourcery.com>
2318
2319 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2320
2ca3ace5
L		 23212007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2322
44f9b8ac 2323 PR gas/3830
2ca3ace5
L		 2324 * config/tc-i386.c (register_prefix): New.
2325 (set_intel_syntax): Set set_intel_syntax to "" if register
2221f452 2326 prefix isn't needed.
2ca3ace5
L		 2327 (check_byte_reg): Use register_prefix for error message.
2328 (check_long_reg): Likewise.
2329 (check_qword_reg): Likewise.
2330 (check_word_reg): Likewise.
2331
ec4faa47 23322007-01-04 Julian Brown <julian@codesourcery.com>
627907b7
JB		 2333
2334 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2335 (do_neon_qshl_imm): Likewise.
2336 (do_neon_rshl): New function. Handle rounding variants of
2337 v{q}shl-by-register.
2338 (insns): Use do_neon_rshl for vrshl, vqrshl.
2339
92559b5b
PB		 23402007-01-04 Paul Brook <paul@codesourcery.com>
2341
2342 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2343 and vacle.
2344
2ca3ace5
L		 23452007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2346
2347 * config/tc-i386.c (swap_operands): Remove branches.
2348
4dc85607
L		 23492007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2350
2351 * config/tc-i386.c: Update copyright year.
2352 * config/tc-i386.h: Likewise.
2353
1509aa9a
L		 23542007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2355
2356 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2357 instead of int.
2358
e3bb37b5
L		 23592007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2360
2361 * config/tc-i386.c: Convert to ISO C90 formatting
2362 * config/tc-i386.h: Likewise.
2363
d821e36b
DD		 23642007-01-03 David Daney <ddaney@avtrex.com>
2365
2366 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2367 documentation.
2368
44021fe5 2369For older changes see ChangeLog-2006
08d56133
NC		 2370\f
2371Local Variables:
2372mode: change-log
2373left-margin: 8
2374fill-column: 74
2375version-control: never
2376End:
GDB Binutils - Deliverables
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