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* ehopt.c (check_eh_frame): If md_allow_eh_opt is defined, invoke it to see if the...
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
8c750480
NC		 12007-11-06 Nick Clifton <nickc@redhat.com>
2
3 * ehopt.c (check_eh_frame): If md_allow_eh_opt is defined, invoke
4 it to see if the optimizations should be applied.
5 * config/tc-mn10300.h (md_allow_eh_opt): Define. Only allow call
6 frame optimization if linker relaxation is not enabled.
7
11ec4ba9
DS		 82007-11-05 Danny Smith <dannysmith@users.sourceforge.net>
9
10 * read.c (ALIGN_LIMIT): Rename to ...
11 (TC_ALIGN_LIMIT): Guard against prior definition.
12 * config/tc-i386.h (TC_ALIGN_LIMIT)[TE_PE]: Define.
13
6a7eedfe
BW		 142007-11-01 Sterling Augustine <sterling@tensilica.com>
15
16 * config/tc-xtensa.c (xtensa_symbol_new_hook): New.
17 (xtensa_mark_difference_of_two_symbols): New.
18 (xtensa_post_relax_hook): Call xtensa_mark_difference_of_two_symbols.
19 * config/tc-xtensa.h (xtensa_symfield_type): Add next_expr_symbol.
20 (tc_symbol_new_hook): Define.
21
7ce189b3
L		 222007-11-01 H.J. Lu <hongjiu.lu@intel.com>
23
24 * config/tc-i386.c (md_assemble): Replace no_xsuf with
25 no_ldsuf.
26 (match_template): Likewise.
27
4a146fc2
L		 282007-11-01 H.J. Lu <hongjiu.lu@intel.com>
29
30 * config/tc-i386.h (LONG_DOUBLE_MNEM_SUFFIX): Use a non-ascii
31 letter.
32
ca61edf2
L		 332007-11-01 H.J. Lu <hongjiu.lu@intel.com>
34
35 * config/tc-i386.c (process_suffix): Check addrprefixop0 to
36 see if the address size override prefix changes the size of the
37 first operand.
38 (check_byte_reg): Don't warn if byteokintel is set.
39 (check_long_reg): Set i.suffix to QWORD_MNEM_SUFFIX if toqword
40 is set.
41 (check_qword_reg): Set i.suffix to LONG_MNEM_SUFFIX if todword
42 is set.
43
7f5ba16d
EW		 442007-10-31 Eric B. Weddington <eweddington@cso.atmel.com>
45
46 * config/tc-avr.c (mcu_types): Remove devices that were never produced:
47 attiny10, atmega83, atmega85, atmega603.
48 * doc/c-avr.texi: Likewise.
49
569006e5
NC		 502007-10-30 Nick Clifton <nickc@redhat.com>
51
52 * config/tc-mn10300.c (tc_gen_reloc): Fix test that decides when
53 sym_diff relocs should be generated.
54 (md_apply_fix): Skip R_MN10300_ALIGN relocs.
55 (mn10300_fix_adjustable): Do not adjust R_MN10300_ALIGN relocs.
56 (mn10300_handle_align): New function. Generate R_MN10300_ALIGN
57 relocs to record alignment requests.
58 * config/tc-mn10300.h (TC_FORCE_RELOCATION_SUB_SAME): Also force
59 R_MN10300_ALIGN relocs.
60 (HANDLE_ALIGN): Define. Call mn10300_handle_align.
61
4e188d17
NC		 622007-10-30 Nick Clifton <nickc@redhat.com>
63
64 * doc/as.texinfo (Section): Replace "subsegment" with
65 "subsection".
66
9cfc3331
L		 672007-10-27 H.J. Lu <hongjiu.lu@intel.com>
68
69 PR gas/5221
70 * config/obj-elf.c (obj_elf_section): Handle optional
71 parameters for .pushsection.
72
73 * doc/as.texinfo: Document optional parameters for
74 .pushsection.
75
ce2cded5
L		 762007-10-24 H.J. Lu <hongjiu.lu@intel.com>
77
78 * configure.in: Move AM_PROG_LIBTOOL after AC_GNU_SOURCE.
79 * configure: Regenerated.
80
0efedc4c
AM		 812007-10-24 Alan Modra <amodra@bigpond.net.au>
82
83 * Makefile.am (INCLUDES, DEP_INCLUDES): Remove -D_GNU_SOURCE.
84 Run "make dep-am".
85 * configure.in: Invoke AC_GNU_SOURCE.
86 * Makefile.in: Regenerate.
87 * config.in: Regenerate.
88 * configure: Regenerate.
89
bfff1642
NC		 902007-10-19 Nick Clifton <nickc@redhat.com>
91
92 * expr.c (expr): Test md_allow_local_subtract (if defined) before
93 allowing the evaluation of an expression involving two symbols
94 defined in the same section.
95 * doc/internals.texi (md_allow_local_subtract): Document the new
96 macro.
97 * config/tc-mn10300.h (md_allow_local_subtract): Define.
98 (RELAX_EXPANSION_POSSIBLE): Define.
99 (MAX_RELOC_EXPANSION): Define.
100 (TC_FRAG_TYPE): Define.
101 * config/tc-mn10300.c (md_assemble): Mark fragments as containing code.
102 (tc_gen_reloc): Return an array of relocs. If necessary generate
103 two relocs to handle an expressions involving the difference of
104 two symbols.
105 (mn10300_fix_adjustable): Do not test TC_FORCE_RELOCATION_LOCAL
106 when then fixup is not pc-relative.
107 (mn10300_allow_local_subtract): New function. Determine when it
108 is safe to compute the difference between two symbols at assemble
109 time.
110
13abbae3
AM		 1112007-10-19 Alan Modra <amodra@bigpond.net.au>
112
113 * config/tc-ppc.c (ppc_parse_name): Skip leading '%'.
114 (md_assemble): When parsing PPC_OPERAND_CR, add '%' to set of
115 chars that can start a name.
116
717c53ea
CD		 1172007-10-18 Carlos O'Donell <carlos@systemhalted.org>
118
119 * config/tc-hppa.c (pa_ip): Fix comment typo.
120 (pa_comm): Likewise.
121
662a2e45
NC		 1222007-10-18 Nick Clifton <nickc@redhat.com>
123
b2f58c0c
NC		 124 PR gas/5172
125 * config/tc-arc.c (md_estimate_size_before_relax): Change error
126 message.
127 (md_convert_frag): Just call abort.
128 * config/tc-i860.c (md_estimate_size_before_relax): Change error
129 message.
130 * config/tc-i860.h (md_convert_frag): Just call abort.
131 * config/tc-ip2k.c (md_estimate_size_before_relax): Change error
132 message.
133 (md_convert_frag): Just call abort.
134 * config/tc-m68k.c (m68k_ip): Do not attempt translation of
135 architecture names.
5f4273c7
NC		 136 PR gas/5174
137 * config/tc-arm.c: Fix formatting and spelling errors.
662a2e45
NC		 138 PR gas/5175
139 * config/tc-xc16x.c: Fix formatting and internationalization.
b2f58c0c 140 * po/gas.pot: Regenerate.
662a2e45 141
499ac353
NC		 1422007-10-17 Nick Clifton <nickc@redhat.com>
143
144 PR gas/5173
145 * as.h (ieee_md_atof, vax_md_atof): New prototypes.
146 * read.c (s_float_space): Allow a zero length return from md_atof
147 if the error message has been set.
148 (float_cons): Likewise.
149 * config/atof-ieee.c (ieee_md_atof): New function. Performs the
150 md_atof() function in a generic way for IEEE using targets.
151 * config/atof-vax.c (md_atof): Rename to vax_md_atof. Use the
152 same error message as ieee_md_atof.
153 * tc-alpha.c (md_atof): Use ieee_md_atof. Remove #define of vax_md_atof.
154 * tc-arc.c (md_atof): Use ieee_md_atof.
155 * tc-arm.c (md_atof): Use sizeof (LITTLENUM_TYPE) instead of the
156 constant 2. Use a precision of 5 for the 'x' and 'p' types.
157 * tc-avr.c (md_atof): Use ieee_md_atof.
158 * tc-bfin.c (md_atof): Use ieee_md_atof.
159 * tc-cr16.c (md_atof): Use ieee_md_atof.
160 * tc-crx.c (md_atof): Use ieee_md_atof.
161 * tc-d10v.c (md_atof): Use ieee_md_atof.
162 * tc-d30v.c (md_atof): Use ieee_md_atof.
163 * tc-dlx.c (md_atof): Use ieee_md_atof.
164 * tc-fr30.c (md_atof): Use ieee_md_atof.
165 * tc-frv.c (md_atof): Use ieee_md_atof.
166 * tc-h8300.c (md_atof): Use ieee_md_atof.
167 * tc-hppa.c (md_atof): Use ieee_md_atof.
168 * tc-i370.c (md_atof): Use ieee_md_atof.
169 (i370_dc): Convert the 'E' type to 'f' before calling md_atof.
170 * tc-i386.c (md_atof): Use ieee_md_atof.
171 * tc-i860.c (md_atof): Use ieee_md_atof.
172 * tc-i960.c (md_atof): Use ieee_md_atof.
173 * tc-ia64.c (md_atof): Use the same error message as ieee_md_atof.
174 * tc-ip2k.c (md_atof): Use ieee_md_atof.
175 * tc-iq2000.c (md_atof): Use ieee_md_atof.
176 * tc-m32c.c (md_atof): Use ieee_md_atof.
177 * tc-m32r.c (md_atof): Use ieee_md_atof.
178 * tc-m68hc11.c (md_atof): Use ieee_md_atof.
179 * tc-m68k.c (md_atof): Use ieee_md_atof.
180 * tc-maxq.c (md_atof): Use ieee_md_atof.
181 * tc-mcore.c (md_atof): Use ieee_md_atof.
182 * tc-mep.c (md_atof): Use ieee_md_atof.
183 * tc-mips.c (md_atof): Use ieee_md_atof.
184 * tc-mmix.c (md_atof): Use ieee_md_atof.
185 * tc-mn10200.c (md_atof): Use ieee_md_atof.
186 * tc-mn10300.c (md_atof): Use ieee_md_atof.
187 * tc-msp430.c (md_atof): Use ieee_md_atof.
188 * tc-mt.c (md_atof): Use ieee_md_atof.
189 * tc-ns32k.c (md_atof): Use ieee_md_atof.
190 * tc-openrisc.c (md_atof): Use ieee_md_atof.
191 * tc-or32.c (md_atof): Use ieee_md_atof.
192 * tc-pdp11.c (md_atof): New function. Call vax_md_atof.
193 * tc-pj.c (md_atof): Use ieee_md_atof.
194 * tc-ppc.c (md_atof): Use ieee_md_atof.
195 * tc-s390.c (md_atof): Use ieee_md_atof.
196 * tc-score.c (md_atof): Use ieee_md_atof.
197 * tc-sh.c (md_atof): Use ieee_md_atof.
198 * tc-sparc.c (md_atof): Use ieee_md_atof.
199 * tc-spu.c (md_atof): Use ieee_md_atof.
200 * tc-tic30.c (md_atof): Use the same error message as ieee_md_atof.
201 * tc-tic4x.c (md_atof): Use the same error message as ieee_md_atof.
202 * tc-tic54.c (md_atof): Use ieee_md_atof.
203 * tc-v850.c (md_atof): Use ieee_md_atof.
204 * tc-vax.c (md_atof): New function. Call vax_md_atof.
205 * tc-xc16x.c (md_atof): Use ieee_md_atof.
206 * tc-xstormy16.c (md_atof): Use ieee_md_atof.
207 * tc-xtensa.c (md_atof): Use ieee_md_atof.
208 * tc-z8k.c (md_atof): Use ieee_md_atof.
209 * doc/internals.texi: Update description of md_atof function.
210 * po/gas.pot: Regenerate.
211
00e3c476
BW		 2122007-10-16 Bob Wilson <bob.wilson@acm.org>
213
214 * doc/as.texinfo (Overview): Add Xtensa --rename-section option.
215
504b7d20
NC		 2162007-10-16 Nick Clifton <nickc@redhat.com>
217
218 * config/obj-elf.c (obj_elf_type): Accept "common" as a valid
219 symbol type.
220 * doc/as.texinfo (.type): Document the types accepted by the
221 type pseudo op, including "common".
222
8dbcd839
PB		 2232007-10-15 Peter Bergner <bergner@vnet.ibm.com>
224
225 * config/tc-ppc.c (ppc_setup_opcodes): Verify instructions are sorted
226 according to major opcode number.
227
05f4ab67
AM		 2282007-10-15 Alan Modra <amodra@bigpond.net.au>
229
230 * read.c (do_s_func): Check asprintf return status.
231 * stabs.c (stabs_generate_asm_func): Likewise.
232 (stabs_generate_asm_endfunc): Likewise.
233
9fcfb3d7
L		 2342007-10-12 H.J. Lu <hongjiu.lu@intel.com>
235
236 * config/tc-i386.c (process_operands): Simplify implicit xmm0
237 handling.
238
e2ec9d29
L		 2392007-10-12 H.J. Lu <hongjiu.lu@intel.com>
240
241 * config/tc-i386.c (process_operands): Check the firstxmm0
242 field in opcode_modifier for instruction with a implicit
243 xmm0 as the first operand.
244
2452007-10-12 Eric B. Weddington <eweddington@cso.atmel.com>
7337fc21
NC		 246
247 * config/tc-avr.c (mcu_types): Add new devices: AT90PWM2B,
248 AT90PWM3B.
249 * doc/c-avr.texi: Document new devices.
250
e9deb29d
NC		 2512007-10-12 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
252
253 * config/tc-cr16.c: Update the md_relax_table for 1 word b<cc>
254 instruction range information.
255
3a99f02f
DJ		 2562007-10-12 Daniel Jacobowitz <dan@codesourcery.com>
257
258 * doc/as.texinfo (Object Attributes): New chapter.
259 (Pseudo Ops): Document .gnu_attribute.
260 (LNS directives): Correct .loc_mark_labels documentation.
261
6f932bce
NC		 2622007-10-11 Nick Clifton <nickc@redhat.com>
263
264 * config/obj-elf.c (obj_elf_section): When pushing a section, if
265 there is a comma then the following argument must be a subsection
266 number.
267
96ef6e0f
L		 2682007-10-11 H.J. Lu <hongjiu.lu@intel.com>
269
270 * doc/c-i386.texi: Update which instruction's operands are
271 swapped.
272
79cf5950
NC		 2732007-10-11 Nick Clifton <nickc@redhat.com>
274
ad4b42b4
NC		 275 PR gas/5161
276 * config/tc-ia64.c: Allow for translations of error and warning
277 messages.
278 * po/gas.pot: Regenerate.
279
c85dd50d
NC		 280 PR gas/5158
281 * config/tc-h8300.c (tc_gen_reloc): Allow for translation of error
282 message.
283 * po/gas.pot: Regenerate.
284
79cf5950
NC		 285 PR gas/5155
286 * config/tc-msp430.c: Fix spelling typos.
287
5671778d
NC		 2882007-10-11 Nick Clifton <nickc@redhat.com>
289
290 * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
291
741fe287
MR		 2922007-10-08 Maciej W. Rozycki <macro@linux-mips.org>
293
294 * config/tc-mips.c (AT): Rename to...
295 (ATREG): ... this.
296 (AT): New definition.
297 (mips_set_options): Rename "noat" to "at"; change the type.
298 (mips_opts): Update accordingly.
299 (append_insn): Likewise.
300 (macro_build_ldst_constoffset): Likewise.
301 (load_address): Likewise.
302 (macro, macro2): Likewise.
303 (s_mipsset): Handle ".set at=REG". Update handling of ".set at"
304 and ".set noat".
305
8b040e0a
NC		 3062007-10-08 Nick Clifton <nickc@redhat.com>
307
308 * doc/as.texinfo (Previous): Clarify explanation of the behaviour
309 of this pseudo-op and add a couple of examples.
310
bd3ba5d1
NC		 3112007-10-08 Nick Clifton <nickc@redhat.com>
312
313 PR gas/5121 gas/5122 gas/5123
314 * Makefile.am (CFILES): Add cgen.c
315 (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
316 tc-tic4x.c and xtensa-relax.c.
317 (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
318 tc-tic4x.h and xtensa-relax.h.
319 (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
320 te-ic960.h, te-linux.h. Add te-aix5.h, te-armeabi.h,
321 te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
322 (CONFIG_ATOF_CFILES): New variable.
323 (POTFILES): Add CONFIG_ATOF_CFILES to dependencies. Fix typo with
324 dependency upon TARG_ENV_HFILES.
325 (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
326 cgen-desc.h when foo-desc.h does not exit.
327 Run make dep-am.
328 * Makefile.in: Regenerate.
329 * doc/Makefile.in: Regenerate.
330 * po/POTFILES.in: Regenerate.
331 PR gas/5124 gas/5125
332 * po/es.po: Regenerate.
333 * po/fr.po: Regenerate.
334 * po/gas.pot: Regenerate.
335 * po/rw.po: Regenerate.
336 * po/tr.po: Regenerate.
337 * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
338 of error messages.
339 PR gas/5126
340 * config/obj-som.c: Likewise.
341 PR gas/5129
342 * config/tc-arc.c: Likewise.
343 PR gas/5131 gas/5132
344 * config/tc-arm.c: Likewise.
345 PR gas/5137
346 * config/tc-bfin.c: Likewise.
347 PR gas/5143
348 * config/tc-frv.c: Likewise.
b1b17bc5
NC		 349 PR gas/5142
350 * config/tc-dlx.c: Likewise.
bd3ba5d1 351
922f0bac
NC		 3522007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
353
354 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
485aa104 355 ATtiny48, AT90PWM216, AT90PWM316.
922f0bac
NC		 356 * doc/c-avr.texi: Document new devices.
357
33ffbed9
NC		 3582007-10-08 Nick Clifton <nickc@redhat.com>
359
4e6e072b 360 PR gas/5133
ff5075ca
NC		 361 * config/tc-arm.c (md_apply_fix): Correct error message.
362 PR gas/5134
363 * config/tc-arm.c (md_apply_fix): Likewise.
33ffbed9
NC		 364 PR gas/5136
365 * config/tc-bfin.c (md_apply_fix): Fix error message.
df3e8017
NC		 366 PR gas/5135
367 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
33ffbed9 368
368d64cc
L		 3692007-10-05 H.J. Lu <hongjiu.lu@intel.com>
370
371 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
372 immediate operands directly for instructions with 4 operands.
373
955e1e6a
L		 3742007-10-04 H.J. Lu <hongjiu.lu@intel.com>
375
376 PR gas/5109
377 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
378 is ignored in Intel mode.
379
38a57ae7
NC		 3802007-10-04 Helge Deller <deller@gmx.de>
381
382 * read.c (potable): Add string8, string16, string32 and string64.
383 Add bit size for stringer function.
384 (stringer_append_char): New.
385 (stringer): Use stringer_append_char().
386 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
387 * config/obj-elf.c (obj_elf_ident): Likewise.
388 * config/tc-alpha.c (s_alpha_stringer): Likewise.
389 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
390 * config/tc-hppa.c (pa_stringer): Likewise.
391 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
392 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
393 * config/tc-mcore.c (md_pseudo_table): Likewise.
394 * config/tc-mips.c (mips_pseudo_table): Likewise.
395 * config/tc-spu.c (md_pseudo_table): Likewise.
396 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
397 * doc/as.texinfo (ABORT): Fix identing.
398 (String): Document new string8, string16, string32, string64
399 functions.
400 * NEWS: Mention the new feature.
401
6decc662
NC		 4022007-10-03 Nick Clifton <nickc@redhat.com>
403
73f4d86e
NC		 404 PR gas/5078
405 * config/tc-avr.c (avr_get_constant): Extend error message to
406 mention that the constant must be positive.
407
4082007-10-03 Nick Clifton <nickc@redhat.com>
409
410 * config/tc-avr.c (avr_get_constant):
6decc662
NC		 411 PR gas/5089
412 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
413 PR gas/5090
414 (md_assemble): Fix spelling typo.
415
df98fa7d
AM		 4162007-10-03 Alan Modra <amodra@bigpond.net.au>
417
418 PR 4303
419 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
420
7fac7ff4
NC		 4212007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
422
423 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
424 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
425
07e8d93c
L		 4262007-09-30 H.J. Lu <hongjiu.lu@intel.com>
427
428 PR gas/5080
429 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
430 (check_qword_reg): Also handle cvttsd2si.
431
d0fa1372
KH		 4322007-09-27 Kazu Hirata <kazu@codesourcery.com>
433
434 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
435 (last_movec_reg): Change to MBO.
436 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
437 (m68k_ip): Use MBO instead of MBO.
438 (init_table): Use MBO instead of MBO. Add an entry for mbo.
439
9a04903e
JB		 4402007-09-26 Jan Beulich <jbeulich@novell.com>
441
442 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
443 when considering IP-relative addressing.
444
5a918ce7
JB		 4452007-09-26 Jan Beulich <jbeulich@novell.com>
446
447 * config/tc-i386.h (md_register_arithmetic): Define.
448 * config/tc-ia64.h (md_register_arithmetic): Likewise.
449 * doc/internals.texi: Document md_register_arithmetic.
450 * expr.c (make_expr_symbol): Force O_register expressions into
451 reg_section.
452 (expr): Provide default for md_register_arithmetic. Don't resolve
453 adding/subtracting constants to/from registers if
454 md_register_arithmetic is zero.
455
0a7b15ff
JB		 4562007-09-26 Jan Beulich <jbeulich@novell.com>
457
458 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
459 (cfi_finish): Add second empty instance.
460
cc941dee
JB		 4612007-09-26 Jan Beulich <jbeulich@novell.com>
462
463 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
464 with simple call to parse_operand.
465
c15900ec
JB		 4662007-09-26 Jan Beulich <jbeulich@novell.com>
467
468 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
469
732f54cd
JB		 4702007-09-26 Jan Beulich <jbeulich@novell.com>
471
472 * as.c (itbl_parse): Remove #define.
473 (struct itbl_file_list): Move down and ...
474 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
475 (show_usage): Conditionalize printing of --itbl option upon
476 HAVE_ITBL_CPU.
477 (parse_args): Conditionalize handling of -t/--itbl options upon
478 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
479 't'.
480
4dffcebc
L		 4812007-09-25 H.J. Lu <hongjiu.lu@intel.com>
482
483 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
484 check opcode length.
485
cac27205
NC		 4862007-09-25 Nathan Sidwell <nathan@codesourcery.com>
487
488 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
489 (BRANCHBWPL, FRAG_VAR_SIZE): New.
490 (md_relax_table): Add BRANCHBWPL entries.
491 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
492 (md_assemble): Use FRAG_VAR_SIZE.
493 (md_convert_frag_1): Add BRANCHBWPL cases.
494 (md_estimate_size_before_relaz): Likewise.
495
49954fb4
CD		 4962007-09-24 Carlos O'Donell <carlos@codesourcery.com>
497
498 * config/tc-mips.c (s_align): Set max_alignment to 28.
499
db51cc60
L		 5002007-09-20 H.J. Lu <hongjiu.lu@intel.com>
501
502 PR 658
503 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
504 (set_allow_index_reg): New.
505 (allow_index_reg): Likewise.
506 (md_pseudo_table): Add "allow_index_reg" and
507 "disallow_index_reg".
508 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
509 fake index registers.
510 (i386_scale): Updated.
511 (i386_index_check): Support fake index registers.
512 (parse_real_register): Return NULL on eiz/riz if fake index
513 registers aren't allowed.
514
217fe99f
NC		 5152007-09-19 Nick Clifton <nickc@redhat.com>
516
517 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
518 fixups.
519
e055a931
BW		 5202007-09-19 Bob Wilson <bob.wilson@acm.org>
521
522 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
523
d908d8f4
BS		 5242007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
525
526 * config/bfin-parse.y (asm_1): Slightly improve error messages
527 for "reg += const;".
528
b6ac5419
AM		 5292007-09-18 Alan Modra <amodra@bigpond.net.au>
530
531 PR gas/5026
532 * read.c (emit_expr): Only use long long if required and available.
533
20e192ab
L		 5342007-09-17 H.J. Lu <hongjiu.lu@intel.com>
535
536 * config/tc-i386.c (baseindex): Removed.
537 (build_modrm_byte): Check reg_num for RIP register instead of
538 reg_type.
539 (i386_index_check): Likewise.
540
1a36c6a7
L		 5412007-09-17 H.J. Lu <hongjiu.lu@intel.com>
542
543 PR gas/5035
544 * config/obj-coff.c (obj_coff_endef): Remove checking size of
545 def_symbol_in_progress.
546
5c612369
NC		 5472007-09-17 Evandro Menezes <evandro@yahoo.com>
548
549 PR gas/5026
550 * read.c (emit_expr): Use unsigned long long values in warning
551 message about truncated expressions.
552
916af048
L		 5532007-09-17 H.J. Lu <hongjiu.lu@intel.com>
554
555 * config/tc-i386.c (intel_e04): Revert the last change.
556
7f396d02
NC		 5572007-09-17 Nick Clifton <nickc@redhat.com>
558
559 * po/es.po: Updated Spanish translation.
560
27ac7208
L		 5612007-09-15 H.J. Lu <hongjiu.lu@intel.com>
562
563 PR gas/5034
564 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
565 T_NIL.
566
8ed77a05
L		 5672007-09-14 H.J. Lu <hongjiu.lu@intel.com>
568
569 * config/tc-i386.c (build_modrm_byte): Adjust comment line
570 wrap.
571
b5016f89
L		 5722007-09-14 H.J. Lu <hongjiu.lu@intel.com>
573
574 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
575 of (A || B) != 0.
576
c0209578
L		 5772007-09-14 H.J. Lu <hongjiu.lu@intel.com>
578
579 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
580
f033ec5c 5812007-09-14 Michael Meissner <michael.meissner@amd.com>
85f10a01
MM		 582 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
583 Tony Linthicum <tony.linthicum@amd.com>
584
585 * NEWS: Add SSE5 support to NEWS file.
586
587 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
588 and build_modrm_byte to communicate.
589 (DREX_OC0): New SSE5 macro.
590 (DREX_OC0_MASK): Ditto.
591 (DREX_OC1): Ditto.
592 (DREX_OC1_MASK): Ditto.
593 (DREX_XMEM_X1_X2_X2): Ditto.
594 (DREX_X1_XMEM_X2_X2): Ditto.
595 (DREX_X1_XMEM_X2_X1: Ditto.
596 (DREX_X1_X2_XMEM_X1: Ditto.
597 (DREX_XMEM_X1_X2): Ditto.
598 (DREX_X1_XMEM_X2): Ditto.
599 (drex_byte): New structure to describe the DREX byte.
600
601 * config/tc-i386.c (process_drex): New function to handle SSE5
602 DREX bits.
603 (build_modrm_byte): Use the information cached away in
604 process_drex in the case of DREX instructions.
605 (i386_insn): Add drex field.
606 (pi): Add debugging of drex field.
607 (md_assemble): Treat SSE5 like SSE3 in instructions with an
608 immediate byte. Move REX field to DREX if this is a DREX
609 instruction.
610 (process_operands): Add SSE5 support.
611 (build_modrm_byte): Ditto.
612 (output_insn): Ditto.
613 (cpu_arch): Ditto.
614 (i386_align_code): Ditto.
615
ec56d5c0
JB		 6162007-09-12 Jan Beulich <jbeulich@novell.com>
617
618 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
619 after generic operand swapping, and swap only the immediate operands.
620
8d100c32
KH		 6212007-09-11 Nathan Sidwell <nathan@codesourcery.com>
622
623 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
624 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
625
cf557b51
L		 6262007-09-09 H.J. Lu <hongjiu.lu@intel.com>
627
628 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
629 byte opcode.
630
c6fb90c8
L		 6312007-09-08 H.J. Lu <hongjiu.lu@intel.com>
632
633 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
634 (cpu_flags_check_cpu64): This. Inline.
635 (uints_all_zero): New.
636 (uints_set): Likewise
637 (uints_equal): Likewise
638 (UINTS_ALL_ZERO): Likewise
639 (UINTS_SET): Likewise
640 (UINTS_CLEAR): Likewise
641 (UINTS_EQUAL): Likewise
642 (cpu_flags_and): Likewise.
643 (cpu_flags_or): Likewise.
644 (operand_type_and): Likewise.
645 (operand_type_or): Likewise.
646 (operand_type_xor): Likewise.
647 (cpu_flags_not): Inline and use switch instead of loop.
648 (cpu_flags_match): Updated.
649 (operand_type_match): Likewise.
650 (smallest_imm_type): Likewise.
651 (set_cpu_arch): Likewise.
652 (pt): Likewise.
653 (md_assemble): Likewise.
654 (parse_insn): Likewise.
655 (optimize_imm): Likewise.
656 (match_template): Likewise.
657 (process_suffix): Likewise.
658 (update_imm): Likewise.
659 (finalize_imm): Likewise.
660 (process_operands): Likewise.
661 (build_modrm_byte): Likewise.
662 (i386_immediate): Likewise.
663 (i386_displacement): Likewise.
664 (i386_index_check): Likewise.
665 (i386_operand): Likewise.
666 (i386_target_format): Likewise.
667 (intel_e11): Likewise.
668 (operand_type): Remove implicitregister.
669 (operand_type_check): Updated. Inline.
670 (cpu_flags_all_zero): Removed.
671 (operand_type_all_zero): Likewise.
672 (i386_array_biop): Likewise.
673 (cpu_flags_biop): Likewise.
674 (operand_type_biop): Likewise.
675
33169993
L		 6762007-09-08 H.J. Lu <hongjiu.lu@intel.com>
677
678 * Makefile.am: Run "make dep-am".
679 * Makefile.in: Regenerate.
680
40fb9820
L		 6812007-09-08 H.J. Lu <hongjiu.lu@intel.com>
682
683 * configure.in (AC_CHECK_HEADERS): Add limits.h.
684 * configure: Regenerated.
685 * config.in: Likewise.
686
687 * config/tc-i386.c: Include "opcodes/i386-init.h".
688 (_i386_insn): Use i386_operand_type for types.
689 (cpu_arch_flags): Updated to new types with bitfield.
690 (cpu_arch_tune_flags): Likewise.
691 (cpu_arch_isa_flags): Likewise.
692 (cpu_arch): Likewise.
693 (i386_align_code): Likewise.
694 (set_code_flag): Likewise.
695 (set_16bit_gcc_code_flag): Likewise.
696 (set_cpu_arch): Likewise.
697 (md_assemble): Likewise.
698 (parse_insn): Likewise.
699 (process_operands): Likewise.
700 (output_branch): Likewise.
701 (output_jump): Likewise.
702 (parse_real_register): Likewise.
703 (mode_from_disp_size): Likewise.
704 (smallest_imm_type): Likewise.
705 (pi): Likewise.
706 (type_names): Likewise.
707 (pt): Likewise.
708 (pte): Likewise.
709 (swap_2_operands): Likewise.
710 (optimize_imm): Likewise.
711 (optimize_disp): Likewise.
712 (match_template): Likewise.
713 (check_string): Likewise.
714 (process_suffix): Likewise.
715 (check_byte_reg): Likewise.
716 (check_long_reg): Likewise.
717 (check_qword_reg): Likewise.
718 (check_word_reg): Likewise.
719 (finalize_imm): Likewise.
720 (build_modrm_byte): Likewise.
721 (output_insn): Likewise.
722 (disp_size): Likewise.
723 (imm_size): Likewise.
724 (output_disp): Likewise.
725 (output_imm): Likewise.
726 (gotrel): Likewise.
727 (i386_immediate): Likewise.
728 (i386_displacement): Likewise.
729 (i386_index_check): Likewise.
730 (i386_operand): Likewise.
731 (parse_real_register): Likewise.
732 (i386_intel_operand): Likewise.
733 (intel_e09): Likewise.
734 (intel_bracket_expr): Likewise.
735 (intel_e11): Likewise.
736 (cpu_arch_flags_not): New.
737 (cpu_flags_check_x64): Likewise.
738 (cpu_flags_all_zero): Likewise.
739 (cpu_flags_not): Likewise.
740 (i386_cpu_flags_biop): Likewise.
741 (cpu_flags_biop): Likewise.
742 (cpu_flags_match); Likewise.
743 (acc32): New.
744 (acc64): Likewise.
745 (control): Likewise.
746 (reg16_inoutportreg): Likewise.
747 (disp16): Likewise.
748 (disp32): Likewise.
749 (disp32s): Likewise.
750 (disp16_32): Likewise.
751 (anydisp): Likewise.
752 (baseindex): Likewise.
753 (regxmm): Likewise.
754 (imm8): Likewise.
755 (imm8s): Likewise.
756 (imm16): Likewise.
757 (imm32): Likewise.
758 (imm32s): Likewise.
759 (imm64): Likewise.
760 (imm16_32): Likewise.
761 (imm16_32s): Likewise.
762 (imm16_32_32s): Likewise.
763 (operand_type): Likewise.
764 (operand_type_check): Likewise.
765 (operand_type_match): Likewise.
766 (operand_type_register_match): Likewise.
767 (update_imm): Likewise.
768 (set_code_flag): Also update cpu_arch_flags_not.
769 (set_16bit_gcc_code_flag): Likewise.
770 (md_begin): Likewise.
771 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
772 Use cpu_flags_match to match instructions.
773 (i386_target_format): Update cpu_arch_isa_flags and
774 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
775 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
776 (match_template): Don't initialize overlap0, overlap1,
777 overlap2, overlap3 and operand_types.
778 (process_suffix): Handle crc32 with 64bit register.
779 (MATCH): Removed.
780 (CONSISTENT_REGISTER_MATCH): Likewise.
781
782 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
783 type.
784
26186d74
L		 7852007-09-06 H.J. Lu <hongjiu.lu@intel.com>
786
787 * config/tc-i386.c (match_template): Handle invlpga, vmload,
788 vmrun and vmsave in SVME.
789 (process_suffix): Likewise.
790
d946b91f
L		 7912007-09-05 H.J. Lu <hongjiu.lu@intel.com>
792
793 * config/tc-i386.c (i386_index_check): Don't use RegRex
794 on the reg_type field.
795 (parse_real_register): Use `||' instead of `|'.
796
75178d9d
L		 7972007-09-04 H.J. Lu <hongjiu.lu@intel.com>
798
799 * config/tc-i386.c (process_operands): Remove segment override
800 check on SVME instructions.
8aa20f82 801 (i386_index_check): Remove memory operand check on SVME
75178d9d
L		 802 instructions.
803
7bc3e93c
AM		 8042007-09-04 Alan Modra <amodra@bigpond.net.au>
805
806 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
807 (md_assemble): Update init of insn. Use insn.reloc instead of
808 calculating from flag.
809 (get_imm): Set reloc rather than flag.
810 (calcop): Formatting.
811
851feff8
DJ		 8122007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
813
814 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
815
ec744b67
DJ		 8162007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
817
818 * doc/c-arc.texi: Fix typo.
819
d9a5e5e5
L		 8202007-08-28 H.J. Lu <hongjiu.lu@intel.com>
821
822 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
823 Intel mode.
824
def8fc92
KH		 8252007-08-28 Nathan Sidwell <nathan@codesourcery.com>
826
827 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
828 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
829 (mcf5407_ctrl): New.
830 (m68k_cpus): Adjust 5407 entry.
831
f75192f2
KH		 8322007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
833
834 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
835 (m68k_cpus): Define 51QE cpu.
836
7f6a71ff 8372007-08-28 Mark Shinwell <shinwell@codesourcery.com>
d9a5e5e5 838 Joseph Myers <joseph@codesourcery.com>
7f6a71ff
JM		 839
840 * as.c (main): Flush stderr before printing listings to ensure
841 consistent output order across platforms.
842
0b3e17e9
NC		 8432007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
844
845 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
846
3d6b762c 8472007-08-24 Joseph Myers <joseph@codesourcery.com>
d9a5e5e5 848 Paul Brook <paul@codesourcery.com>
3d6b762c
JM		 849
850 * remap.c: New.
851 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
852 * as.c (show_usage): Document --debug-prefix-map option.
853 (parse_args): Handle --debug-prefix-map.
854 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
855 * stabs.c (stabs_generate_asm_file): Remap debug paths.
856 * Makefile.am (GAS_CFILES): Add remap.c
857 (GENERIC_OBJS): Add remap.o.
858 Regenerate dependencies.
859 * Makefile.in: Regenerate.
860 * doc/as.texinfo (--debug-prefix-map): Document.
861
495bde8e
DJ		 8622007-08-24 Aurelien Jarno <aurel32@debian.org>
863
864 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
865 before printing them.
866
67c11a9b
AM		 8672007-08-24 Anders Waldenborg <anders@0x63.nu>
868 Alan Modra <amodra@bigpond.net.au>
869
870 * config/tc-i386.c (lex_got): Don't scan past a comma.
871
c3d65c1c
BE		 8722007-08-23 Ben Elliston <bje@au.ibm.com>
873
874 * config/tc-ppc.c (parse_cpu): Handle "750cl".
875 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
876 (md_show_usage): Document -m750cl.
877 (md_assemble): Handle two delimiters in succession (eg. `),').
878 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
879 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
880 * testsuite/gas/ppc/ppc750ps.s: New file.
881 * testsuite/gas/ppc/ppc750ps.d: Likewise.
882
f467aa98
BE		 8832007-08-23 Ben Elliston <bje@au.ibm.com>
884
885 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
886
3992d3b7
AM		 8872007-08-17 Alan Modra <amodra@bigpond.net.au>
888
889 PR gas/4079
890 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
891 expressions.
892 (i386_immediate): Detect and complain about more cases of
893 invalid immediate expressions. Return failure rather than
894 converting them to zero.
895 (i386_displacement): Likewise.
896
e9f27433
AM		 8972007-08-17 Alan Modra <amodra@bigpond.net.au>
898
899 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
900
cf738528
AS		 9012007-08-14 Andreas Schwab <schwab@suse.de>
902
903 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
904 unrepresentable.
905
9975e4c4
DJ		 9062007-08-12 Matthias Klose <doko@ubuntu.com>
907
908 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
909 $(top_srcdir)/../../bfd/doc.
910 * doc/Makefile.in: Regenerate.
911
7c3d153f
NC		 9122007-08-10 Nick Clifton <nickc@redhat.com>
913
914 * NEWS: Add a marker for the 2.18 features.
915
4396b686
PB		 9162007-08-09 Paul Brook <paul@codesourcery.com>
917
918 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
919
c3ad16c0
L		 9202007-08-09 H.J. Lu <hongjiu.lu@intel.com>
921
922 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
923
34828aad
L		 9242007-07-29 H.J. Lu <hongjiu.lu@intel.com>
925
926 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
927 DWORD memory to Reg64 in Intel synax.
928 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
929 Reg32 in Intel syntax.
930
d12f9798
BW		 9312007-07-25 Sterling Augustine <sterling@tensilica.com>
932
933 * config/tc-xtensa.c (xtensa_extui_opcode): New.
934 (xg_expand_assembly_insn): Check for invalid extui operands.
935 (md_begin): Initialize xtensa_extui_opcode.
936
9ce0cf56
NC		 9372007-07-24 Nick Clifton <nickc@redhat.com>
938
939 * config/tc-mep.h (skip_whitespace): Remove definition.
940
76bc74dc
L		 9412007-07-23 H.J. Lu <hongjiu.lu@intel.com>
942
943 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
944 (f32_15): Removed.
945 (jump_31): New.
946 (f32_patt): Remove f32_15.
947 (f16_patt): Likewise.
948 (i386_align_code): Updated to alt_long_patt for 64bit by
949 default.
950
951 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
952
9532007-07-23 Evandro Menezes <evandro.menezes@amd.com>
954
955 * config/tc-i386.c (i386_align_code): Enable alignment up to
956 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
957 for K8.
958
e6529493
L		 959 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
960
fc5910c0
NC		 9612007-07-20 Nick Clifton <nickc@redhat.com>
962
963 * app.c (do_scrub_chars): Provide a one character buffer to hold a
964 pushed back newline at the end of an unterminated quoted string.
965
d929913e
NC		 9662007-07-14 Nick Clifton <nickc@redhat.com>
967
968 * config/tc-arm.c (create_register_alias): Return a boolean rather
969 than an integer.
970 Check the return value of insert_reg_alias and do not continue to
971 create aliases once an insertion has failed.
972 (s_unreq): Delete the all-upper-case and all-lower-case
973 alternatives as well.
974
d2df793a
NC		 9752007-07-12 Kai Tietz <kai.tietz@onevision.com>
976
977 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
978 * write.c: Likewise.
979
369943fe
DJ		 9802007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
981
982 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
983 HAVE_64BIT_SYMBOLS.
984
0fdf1951
RS		 9852007-07-04 Richard Sandiford <richard@codesourcery.com>
986
987 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
988 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
989 Deprecate *x and *fx.
990 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
991 *x and *fx.
992
872ce6ff
L		 9932007-07-04 H.J. Lu <hongjiu.lu@intel.com>
994
995 * config/obj-coff.h (x86_64_target_format): Renamed to ...
996 (i386_target_format): This
997 (TARGET_FORMAT): Use i386_target_format.
998
999 * config/tc-i386.c (x86_64_target_format): Removed.
1000 (i386_target_format): Handle PE formats.
1001
1a412f5f
NC		 10022007-07-04 Nick Clifton <nickc@redhat.com>
1003
1004 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
1005 to get the right length of printed value.
1006
ec2655a6
NC		 10072007-07-03 Nick Clifton <nickc@redhat.com>
1008
1009 * COPYING: Replace with GPLv3 text.
1010 * app.c: Update copyright notice to refer to GPLv3.
1011 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
1012 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
1013 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
1014 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
1015 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
1016 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
1017 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
1018 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
1019 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
1020 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
1021 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
1022 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
1023 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
1024 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
1025 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
1026 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
1027 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
1028 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
1029 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
1030 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
1031 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
1032 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
1033 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
1034 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
1035 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
1036 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
1037 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
1038 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
1039 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
1040 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
1041 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
1042 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
1043 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
1044 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
1045 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
1046 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
1047 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
1048 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
1049 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
1050 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
1051 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
1052 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
1053 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
1054 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
1055 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
1056 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
1057 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
1058 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
1059 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
1060 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
1061 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
1062 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
1063 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
1064 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
1065 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
1066 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
1067 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
1068 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
1069 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
1070 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
1071
1072 * flonum-mult.c: Likewise, and also correct typo referring to
1073 non-existant GNU Assembler General Public License.
1074 * config/tc-m68851.h: Likewise.
1075 * NEWS: Mention the new license. Also note where the 2.17 release
1076 happened.
1077 * config/e-crisaout.c: Add copyright header.
1078 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
1079 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
1080 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
1081 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
1082 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
1083 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
1084 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
1085 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
1086 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
1087 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
1088 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
1089 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
1090 config/te-wince-pe.h: Likewise.
1091
afa2158f
NS		 10922007-07-03 Nathan Sidwell <nathan@codesourcery.com>
1093
1094 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
1095 (install_operand): Add E encoding.
1096 (md_begin): Check and skip initial '.' arg character.
1097 (get_num): Add 0..511 case.
1098
ae4a729b
AM		 10992007-07-03 Alan Modra <amodra@bigpond.net.au>
1100
1101 PR 4713
1102 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
1103 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
1104
df816087
AM		 11052007-07-03 Mikkel Lauritsen <renard@nospam.dk>
1106
1107 PR 4722
1108 * app.c (do_scrub_chars <state 5>): Check for output buffer full
1109 after memcpy.
1110
741d6ea8
JM		 11112007-07-02 Joseph Myers <joseph@codesourcery.com>
1112
1113 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
1114 s_dtprel_internal): New.
1115 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
1116 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
1117 BFD_RELOC_MIPS_TLS_DTPREL64.
1118
ae351704
AM		 11192007-07-02 Alan Modra <amodra@bigpond.net.au>
1120
1121 * Makefile.am: Run "make dep-am".
1122 * Makefile.in: Regenerate.
1123 * aclocal.m4: Regenerate.
1124 * config.in: Regenerate.
1125 * doc/Makefile.in: Regenerate.
1126 * po/POTFILES.in: Regenerate.
1127 * po/gas.pot: Regenerate.
1128
8d452c78
AM		 11292007-07-02 Alan Modra <amodra@bigpond.net.au>
1130
1131 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
1132 coff section flag values to bfd section flag.
1133
86b57e31
L		 11342007-06-30 H.J. Lu <hongjiu.lu@intel.com>
1135
1136 * aclocal.m4: Regenerated.
1137 * doc/Makefile.in: Likewise.
1138 * Makefile.in: Likewise.
1139
7ace4e4c
JM		 11402007-06-29 Joseph Myers <joseph@codesourcery.com>
1141
1142 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
1143
104d59d1
JM		 11442007-06-29 Joseph Myers <joseph@codesourcery.com>
1145
1146 * as.c (create_obj_attrs_section): New.
1147 (main): Call create_obj_attrs_section for ELF.
1148 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
1149 skip_past_comma, s_vendor_attribute): New.
1150 (potable): Add gnu_attribute for ELF.
1151 * read.h (s_vendor_attribute): Declare.
1152 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
1153 round s_vendor_attribute.
1154 (aeabi_set_public_attributes): Update for new attributes
1155 interfaces.
1156 (arm_md_end): Remove attributes contents setting now done
1157 generically.
1158
3d3d428f
NC		 11592007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
1160
1161 * Makefile.am: Add CR16 related entry.
1162 * Makefile.in: Regenerate.
1163 * config/tc-cr16.h: New file
1164 * config/tc-cr16.c: New file
1165 * doc/c-cr16.texi: New file for cr16
1166 * doc/all.texi: Entry for cr16
1167 * doc/Makefile.am: Added c-cr16.texi
1168 * doc/Makefile.in: Regenerate
1169 * doc/as.texinfo: Entry for CR16 target
1170 * NEWS: Announce the support for the new target.
1171
cd2cf30b
PB		 11722007-06-26 Paul Brook <paul@codesourcery.com>
1173
1174 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
1175 for OP_RVC.
1176 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
1177
5f15756d
L		 11782007-06-25 H.J. Lu <hongjiu.lu@intel.com>
1179
1180 * config/tc-i386.c (process_operands): Replace regKludge
1181 with RegKludge.
1182
b314ec0e
RS		 11832007-06-25 Richard Sandiford <richard@codesourcery.com>
1184
1185 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
1186 * config/tc-mips.c (append_insn): Record which symbols have
1187 R_MIPS16_26 relocations against them.
1188 (mips_fix_adjustable): Don't reduce relocations against such symbols.
1189
b81bf389
BW		 11902007-06-22 Sterling Augustine <sterling@tensilica.com>
1191
1192 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
1193 (frag_format_size): Handle RELAX_IMMED_STEP3.
1194 (xtensa_relax_frag, md_convert_frag): Likewise.
1195 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
1196 (RELAX_IMMED_MAXSTEPS): Adjust.
1197 * config/xtensa-relax.c (widen_spec_list): Add transitions from
1198 wide branches to branch-over-jumps.
1199 (build_transition): Handle wide branches in transition patterns.
1200
e205caa7
L		 12012007-06-22 H.J. Lu <hongjiu.lu@intel.com>
1202
1203 * config/tc-i386.c (disp_size): New.
1204 (imm_size): Likewise.
1205 (output_disp): Use disp_size and imm_size.
1206 (output_imm): Use imm_size.
1207
c48aaca0
BW		 12082007-06-19 Sterling Augustine <sterling@tensilica.com>
1209
1210 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
1211 use of literal_frag field.
1212 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
1213 in the literal_frag field.
1214 (xtensa_move_literals): Use it here instead of searching. Update
1215 literal_frag field with new value.
1216
728ca7c9
PB		 12172007-06-14 Paul Brook <paul@codesourcery.com>
1218
1219 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
1220 narrow shift by immediate.
1221
79887925
L		 12222007-06-14 H.J. Lu <hongjiu.lu@intel.com>
1223
1224 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
1225
1226 * acinclude.m4: Don't include m4 files.
1227 (BFD_BINARY_FOPEN): Removed.
1228 Remove libtool kludge.
1229
1230 * Makefile.in: Regenerated.
1231 * doc/Makefile.in: Likewise.
1232 * aclocal.m4: Likewise.
1233 * configure: Likewise.
1234
99ded152
BW		 12352007-06-11 Sterling Augustine <sterling@tensilica.com>
1236 Bob Wilson <bob.wilson@acm.org>
1237
1238 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
1239 (XTENSA_PROP_NO_TRANSFORM): ...this.
1240 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
1241 (xtensa_mark_frags_for_org): New.
1242 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
1243 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
1244 (get_frag_property_flags): Adjust reference to is_no_transform flag.
1245 (xtensa_frag_flags_combinable): Likewise.
1246 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
1247 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
1248
dce323d1
PB		 12492007-06-06 Paul Brook <paul@codesourcery.com>
1250
1251 * config/tc-arm.c (s_align): Pad code sections appropriately.
1252
79d49516
PB		 12532007-06-05 Paul Brook <paul@codesourcery.com>
1254
1255 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
1256
dfeb0666
NC		 12572007-06-05 Nick Clifton <nickc@redhat.com>
1258
1259 PR gas/4587
1260 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
1261
353ab861
AM		 12622007-06-05 Alan Modra <amodra@bigpond.net.au>
1263
1264 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
1265 number@ppu.
1266 (tc_gen_reloc): Abort if neither addsy or subsy is set.
1267 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
1268 * config/tc-spu.h (md_operand): Handle @ppu without sym.
1269
91568d08
PB		 12702007-05-31 Paul Brook <paul@codesourcery.com>
1271
1272 * config/tc-arm.c (insns): Allow strex on M profile cores.
1273
c699f087
JJ		 12742007-05-29 David S. Miller <davem@davemloft.net>
1275 Jakub Jelinek <jakub@redhat.com>
1276
1277 PR gas/4558
1278 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
1279 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
1280
945370aa
AM		 12812007-05-29 Alan Modra <amodra@bigpond.net.au>
1282
1283 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
1284
98027b10
AM		 12852007-05-29 Alan Modra <amodra@bigpond.net.au>
1286
1287 * config/tc-ppc.c: Convert to ISO C.
1288 * config/tc-ppc.c: Likewise.
1289
a32b816e
AM		 12902007-05-29 Alan Modra <amodra@bigpond.net.au>
1291
1292 * write.h (EXEC_MACHINE_TYPE): Delete.
1293 (string_byte_count, section_alignment): Delete.
1294
1740b7b1
NS		 12952007-05-28 Nathan Sidwell <nathan@codesourcery.com>
1296
1297 * app.c (do_scrub_chars): Cope with \ at end of buffer.
1298
a1867a27
AM		 12992007-05-26 Alan Modra <amodra@bigpond.net.au>
1300
1301 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1302 top 32 bits of 64 bit value if so doing results in passing
1303 range check. Rewrite sign extension fudges similarly. Enable
1304 fudges for powerpc64 too. Report user value if range check
1305 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
1306 range rather than value, also to report user value on failure.
1307
efd81785
PB		 13082007-03-25 Paul Brook <paul@codesourcery.com>
1309
1310 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1311 (do_t_add_sub): Correctly encode subs pc, lr, #const.
1312 (do_t_mov_cmp): Correctly encode movs pc, lr.
1313
37ad9514
SE		 13142007-05-24 Steve Ellcey <sje@cup.hp.com>
1315
1316 * Makefile.in: Regnerate.
1317 * configure: Regenerate.
1318 * aclocal.m4: Regenerate.
1319 * doc/Makefile.in: Regenerate.
1320
4c8d1ad4
BW		 13212007-05-22 Bob Wilson <bob.wilson@acm.org>
1322
1323 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1324 and index entries about automatic alignment of ENTRY instructions.
1325
0e9517a9
NC		 13262007-05-22 Nick Clifton <nickc@redhat.com>
1327
1328 * doc/as.texinfo: Use @copying around the copyright notice.
1329
e6559e01
JM		 13302007-05-18 Joseph Myers <joseph@codesourcery.com>
1331
1332 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1333 containing a comma.
1334
4b7d318b
L		 13352007-05-17 H.J. Lu <hongjiu.lu@intel.com>
1336
1337 PR gas/4517
1338 2003-06-05 Michal Ludvig <mludvig@suse.cz>
5d14452b 1339 * doc/as.texinfo: Document new directives: .cfi_restore,
4b7d318b
L		 1340 .cfi_undefined, .cfi_same_value, .cfi_return_column,
1341 .cfi_remember_state and .cfi_restore_state.
1342
2b878742
NS		 13432007-05-17 Nathan Sidwell <nathan@codesourcery.com>
1344
1345 * config/tc-m68k.c (md_apply_fix): Show value of out of range
1346 fixups in error message.
1347 (md_conver_frag_1): Propagate the fix source location and use
1348 as_bad_where rather than fatal, for better error messages.
1349
2b744c99
PB		 13502007-05-16 Paul Brook <paul@codesourcery.com>
1351
1352 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1353
2a676888
MS		 13542007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1355
1356 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1357
1c3f20b4
NC		 13582007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1359
1360 PR gas/3041
1361 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1362 addend is stored for relocs against weak symbols.
1363 (md_apply_fix): So not loose track of addend for relocs against
1364 weak symbols.
1365
24471d42
TS		 13662007-05-14 Thiemo Seufer <ths@mips.com>
1367
1368 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1369
b0253a53
ML		 13702007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1371
24471d42
TS		 1372 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1373 addri, addri.c, subi, and subi.c when immediate number is hex.
b0253a53
ML		 1374 (score_insns): Remove subis and subis.c.
1375 (do_sub_rdi16): Delete.
1376
ece5ef60
AM		 13772007-05-11 Alan Modra <amodra@bigpond.net.au>
1378
1379 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1380 spu_cons for word.
1381 (md_assemble): Tidy use of insn.flag.
1382 (get_imm): Likewise. Handle uppercase input too.
1383 (spu_cons): New function.
1384 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1385 (TC_FORCE_RELOCATION): Don't resolve them either.
1386
f9d4405b
MS		 13872007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1388
1389 * config/tc-arm.c (md_apply_fix): Generate more accurate
1390 diagnostic when 8-bit immediate range is exceeded for
1391 BFD_RELOC_ARM_OFFSET_IMM8.
1392
0787a12d
AM		 13932007-05-04 Alan Modra <amodra@bigpond.net.au>
1394
1395 PR gas/4460
1396 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1397 a space if we already have a space.
1398
20592a94
L		 13992007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1400
1401 * config/tc-i386.c (match_template): Don't explicitly check
1402 suffix for crc32 in Intel mode.
1403 (process_suffix): Issue an error for crc32 if the operand size
1404 is ambiguous.
1405
22184a77
NC		 14062007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1407 Nick Clifton <nickc@redhat.com>
1408
1409 PR gas/3041
1410 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1411 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1412 (md_apply_fix): Put zero values into the frags referencing weak
1413 symbols.
1414
3896c469
AM		 14152007-05-02 Alan Modra <amodra@bigpond.net.au>
1416
1417 PR 4448
1418 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1419 PPC_OPERAND_PLUS1.
1420
9344ff29
L		 14212007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1422
1423 * config/tc-i386.c (match_template): Check suffix for crc32 in
1424 Intel mdoe.
1425 (process_suffix): Default the suffix of 8bit crc32 to
1426 BYTE_MNEM_SUFFIX.
1427 (check_byte_reg): Skip check for 8bit crc32.
1428
a540244d
L		 14292007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1430
1431 * config/tc-i386.c (md_assemble): Use register_prefix in
1432 error/warning message.
1433 (check_byte_reg): Likewise.
1434 (check_long_reg): Likewise.
1435 (check_qword_reg): Likewise.
1436 (check_word_reg): Likewise.
1437 (process_operands): Likewise.
1438
eb42fac1
AM		 14392007-04-30 Alan Modra <amodra@bigpond.net.au>
1440
1441 PR 4436
1442 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1443 min > max.
1444
02ffd3e4
TS		 14452007-04-28 Thiemo Seufer <ths@networkno.de>
1446
1447 * config/tc-mips.c: Fix comment.
1448
8eb2af8e
DC		 14492007-04-26 Anatoly Sokolov <aesok@post.ru>
1450
1451 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1452 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1453 * doc/c-avr.texi: Document new devices.
1454
6d0f4cb4
AM		 14552007-04-24 Alan Modra <amodra@bigpond.net.au>
1456
1457 * Makefile.am: Run "make dep-am".
1458 * Makefile.in: Regenerate.
1459
9a2e615a
NS		 14602007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1461
1462 * config/tc-m68k.c (mcf54455_ctrl): New.
1463 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1464 (m68k_archs): Add isac.
1465 (m68k_cpus): Add 54455 family.
1466 (m68k_ip): Split Bg into Bb, Bs, Bg.
1467 (m68k_elf_final_processing): Add ISA_C.
1468 * doc/c-m68k.texi (M680x0 Options): Add isac.
1469
d2bdaea8
AM		 14702007-04-22 Alan Modra <amodra@bigpond.net.au>
1471
1472 * read.c (read_a_source_file): Skip multiple spaces to
1473 cover hack in mmix md_start_line_hook which overwrites a
1474 colon with a space. Delete sermon and needless assertion.
1475
541d2ffd
AM		 14762007-04-21 Alan Modra <amodra@bigpond.net.au>
1477
1478 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1479 (md_atof): Make number_of_chars unsigned. Revert last change.
1480 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1481 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1482 * config/tc-sh.h (md_optimize_expr): Likewise.
1483 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1484 assertion.
1485 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1486
c13781b8
NC		 14872007-04-21 Nick Clifton <nickc@redhat.com>
1488
2523cd0a
NC		 1489 * config/atof-vax.c (md_atof): Fix comparison inside know().
1490
c13781b8
NC		 1491 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1492
c43a438d
AM		 14932007-04-21 Alan Modra <amodra@bigpond.net.au>
1494
db557034
AM		 1495 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1496 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1497 Don't skip over NUL char.
1498 (pseudo_set): Set X_op for registers to O_register.
1499 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1500 (resolve_symbol_value): Resolve O_register symbols.
1501 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1502 Instead find st(0) by hash lookup.
1503 * config/tc-ppc.c (ppc_macro): Warning fix.
1504
c43a438d
AM		 1505 * as.h (ENABLE_CHECKING): Default define to 0.
1506 (know): Assert if ENABLE_CHECKING.
1507 (struct relax_type): Remove superfluous declaration.
1508 * configure.in (--enable-checking): New.
1509 * configure: Regenerate.
1510 * config.in: Regenerate.
1511 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1512 Check for duplicate powerpc_operands entries.
1513
78336706
NS		 15142007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1515
d5be9593
NS		 1516 * config/tc-m68k.c (mcf5253_ctrl): New.
1517 (mcf52223_ctrl): New.
1518 (m68k_cpus): Add 5253, 52221, 52223.
1519
78336706
NS		 1520 * config/m68k-parse.h (RAMBAR_ALT): New.
1521 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1522 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1523 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1524 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1525 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1526 RAMBAR1.
1527 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1528 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1529 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1530 to control register mapping.
1531
931774a9
AM		 15322007-04-20 Alan Modra <amodra@bigpond.net.au>
1533
1534 * messages.c (as_internal_value_out_of_range): Fix typo in
1535 error message. Return after printing domain error.
1536 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1537 in max when shifting right.
1538
b84bf58a
AM		 15392007-04-20 Alan Modra <amodra@bigpond.net.au>
1540
1541 * messages.c (as_internal_value_out_of_range): Extend to report
1542 errors for values with invalid low bits set.
1543 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1544 fields. Check that operands and opcode fields are disjoint.
1545 (ppc_insert_operand): Check operands using mask rather than bit
1546 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1547 insertion code.
1548 (md_apply_fix): Adjust for struct powerpc_operand change.
1549
076d447c
PB		 15502007-04-19 Paul Brook <paul@codesourcery.com>
1551
1552 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1553 Thumb-1. Add sanity check for bogus relaxations.
1554
16a4cf17
PB		 15552007-04-19 Paul Brook <paul@codesourcery.com>
1556
1557 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1558
e30daadc
AM		 15592007-04-19 Alan Modra <amodra@bigpond.net.au>
1560
1561 * Makefile.am: Run "make dep-am".
1562 * Makefile.in: Regenerate.
1563
7a467a28
AM		 15642007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1565
1566 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1567
d76f7bc1
L		 15682007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1569
1570 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1571
381d071f
L		 15722007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1573
1574 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1575 (match_template): Handle operand size for crc32 in SSE4.2.
1576 (process_suffix): Handle operand type for crc32 in SSE4.2.
1577 (output_insn): Support SSE4.2.
1578
42903f7f
L		 15792007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1580
1581 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1582 (process_operands): Adjust implicit operand for blendvpd,
1583 blendvps and pblendvb in SSE4.1.
1584 (output_insn): Support SSE4.1.
1585
026d3abb
PB		 15862007-04-18 Paul Brook <paul@codesourcery.com>
1587
1588 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1589
91382b56
KK		 15902007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1591
1592 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1593 of as_warn_where for misaligned data.
1594
0838d2ac
KK		 15952007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1596
1597 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1598 rs_fill frags.
1599
b7d19ba6
SE		 16002007-04-14 Steve Ellcey <sje@cup.hp.com>
1601
1602 * Makefile.am: Add ACLOCAL_AMFLAGS.
1603 * Makefile.in: Regenerate.
1604
0cc34095
KK		 16052007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1606
1607 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1608 (sh_optimize_expr): Likewise.
1609 * config/tc-sh.h (md_optimize_expr): Define.
1610 (sh_optimize_expr): Prototype.
1611
6f7b6869
MT		 16122007-04-06 Matt Thomas <matt@netbsd.org>
1613
1614 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1615 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1616 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1617
d0e8669a
KH		 16182007-04-04 Kazu Hirata <kazu@codesourcery.com>
1619
1620 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1621
3b8d421e
PB		 16222007-04-04 Paul Brook <paul@codesourcery.com>
1623
1624 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1625 (insns): Use I15 for vext.
1626
9fcfe2ed
PB		 16272007-04-04 Paul Brook <paul@codesourcery.com>
1628
1629 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1630
a3582eee
BW		 16312007-04-02 Sterling Augustine <sterling@tensilica.com>
1632
1633 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1634 outputting_stabs_line_debug.
1635
7b60f473
DC		 16362007-03-26 Anatoly Sokolov <aesok@post.ru>
1637
1638 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1639 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1640 devices.
1641 * doc/c-avr.texi: Document new devices.
1642
0c000745
RS		 16432007-04-02 Richard Sandiford <richard@codesourcery.com>
1644
1645 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1646 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1647 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1648
c3ea6048
BW		 16492007-03-30 Sterling Augustine <sterling@tensilica.com>
1650 Bob Wilson <bob.wilson@acm.org>
1651
1652 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1653 Do not check is_loop_target flag.
1654 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1655 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1656 xtensa_move_labels for alignment of loop opcodes.
1657
f6bee062
L		 16582007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1659
1660 * config/tc-i386.c (process_suffix): Reindent a bit.
1661
3c707909
PB		 16622007-03-30 Paul Brook <paul@codesourcery.com>
1663
1664 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1665 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1666 (do_t_push_pop): Use encode_thumb2_ldmstm.
1667
144f4bc6
DD		 16682007-03-29 DJ Delorie <dj@redhat.com>
1669
1670 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1671 (md_relax_table): Add entries for ADJNZ macros.
1672 (M32C_Macros): Add ADJNZ macros.
1673 (subtype_mappings): Add entries for ADJNZ macros.
1674 (insn_to_subtype): Check for adjnz and sbjnz insns.
1675 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1676 (md_convert_frag): Convert adjnz and sbjnz.
1677
e5551801
NC		 16782007-03-29 Nick Clifton <nickc@redhat.com>
1679
1680 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1681 initialization.
1682 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1683 using ITBL_NUMBER_OF_PROCESSORS.
1684 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1685
e72cf3ec
L		 16862007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1687
1688 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1689 register operands, encode destination in i.rm.regmem if its
1690 RegMem bit is set.
1691
4ecceb71
RS		 16922007-03-28 Richard Sandiford <richard@codesourcery.com>
1693 Phil Edwards <phil@codesourcery.com>
1694
1695 * doc/as.texinfo: Put the contents after the title page rather
1696 than at the end of the document.
1697
3f9ce309
AM		 16982007-03-27 Alan Modra <amodra@bigpond.net.au>
1699
1700 * NEWS: Mention ".reloc".
1701
eb6d9dce
BW		 17022007-03-26 Sterling Augustine <sterling@tensilica.com>
1703
1704 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1705 in FLIX instructions.
1706
c96612cc
JB		 17072007-03-26 Julian Brown <julian@codesourcery.com>
1708
1709 * config/tc-arm.c (arm_it): Add immisfloat field.
1710 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1711 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1712 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1713 float.
1714 (neon_cmode_for_move_imm): Reject non-float immediates for float
1715 operands.
1716 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1717
23753660
JB		 17182007-03-26 Julian Brown <julian@codesourcery.com>
1719
1720 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1721
05e9452c
AM		 17222007-03-26 Alan Modra <amodra@bigpond.net.au>
1723
1724 * doc/as.texinfo (Reloc): Document.
1725 * read.c (potable): Add "reloc".
1726 (s_reloc): New function.
1727 * write.c (reloc_list): New global var.
1728 (resolve_reloc_expr_symbols): New function.
1729 (write_object_file): Call it.
1730 (write_relocs): Process reloc_list.
1731 * write.h (struct reloc_list): New.
1732 (reloc_list): Declare.
1733
1198ca51
PB		 17342007-03-24 Paul Brook <paul@codesourcery.com>
1735
1736 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1737
b6702015
PB		 17382007-03-24 Paul Brook <paul@codesourcery.com>
1739 Mark Shinwell <shinwell@codesourcery.com>
1740
1741 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1742 (parse_operands): Don't expect comma if first operand missing.
1743 Handle OP_oRRw.
1744 (do_srs): Encode register number, checking it is r13. Update comment.
1745 (insns): Update SRS entries to take a register.
1746
831480e9 17472007-03-23 H.J. Lu <hongjiu.lu@intel.com>
0003779b
L		 1748
1749 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1750
738755b0
MS		 17512007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1752
35225157 1753 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
738755b0
MS		 1754 attempt to jump to the next instruction into NOPs.
1755
840edabd
AM		 17562007-03-23 Alan Modra <amodra@bigpond.net.au>
1757
1758 * config/tc-spu.c: Don't include opcode/spu.h.
1759 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1760 (md_apply_fix): Adjust.
1761 * config/tc-spu.h: Include opcode/spu.h.
1762 (struct tc_fix_info): New.
1763 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1764 (TC_FORCE_RELOCATION): Define.
1765
e49e529d
JM		 17662007-03-22 Joseph Myers <joseph@codesourcery.com>
1767
1768 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1769
831480e9 17702007-03-21 H.J. Lu <hongjiu.lu@intel.com>
13a1e313
L		 1771
1772 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1773 xchg for xchg %rax,%rax.
1774
831480e9 17752007-03-21 H.J. Lu <hongjiu.lu@intel.com>
161a04f6
L		 1776
1777 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1778 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1779
831480e9 17802007-03-21 H.J. Lu <hongjiu.lu@intel.com>
8b38ad71
L		 1781
1782 PR binutils/4218
1783 * config/tc-i386.c (match_template): Properly handle 64bit mode
1784 "xchg %eax, %eax".
1785
af1c1010
NC		 17862007-03-21 Anton Ertl <anton@mips.complang.tuw>
1787
1788 PR gas/4124
1789 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1790
1d5f2fe9
L		 17912007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1792
1793 * Makefile.am: Run dep-am.
1794 * Makefile.in: Regenerated.
1795
1796 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1797
1798 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1799 (NOP_OPCODE): Removed.
1800 (template): Likewise.
1801
5ac8f2a2
AS		 18022007-03-21 Andreas Schwab <schwab@suse.de>
1803
1804 * config/tc-i386.h (NOP_OPCODE): Restore.
1805
8fb9d7b9
MS		 18062007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1807
1808 * config/tc-arm.c (do_mul): Don't warn about overlapping
1809 Rd and Rm operands when assembling for v6 or above.
1810 Correctly capitalize register names in the messages.
1811 (do_mlas): Likewise. Delete spurious blank line.
1812
b3768379
KH		 18132007-03-16 Kazu Hirata <kazu@codesourcery.com>
1814
1815 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1816
c3fe08fa
L		 18172007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1818
1819 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1820 i386_regtab.
1821 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1822 on i386_regtab.
1823
4061927e
L		 18242007-03-15 Alexandre Oliva <aoliva@redhat.com>
1825
1826 PR gas/4184
1827 * app.c (do_scrub_chars): PUT after setting states.
1828
0b1cf022
L		 18292007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1830
1831 * Makefile.am: Run "make dep-am".
1832 * Makefile.in: Regenerated.
1833
1834 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1835 "opcode/i386.h".
1836 (md_begin): Check reg_name != NULL for the last entry in
1837 i386_regtab.
1838
1839 * config/tc-i386.h: Move many entries to opcode/i386.h and
1840 opcodes/i386-opc.h.
1841
1842 * configure.in (need_opcodes): Set true for i386.
1843 * configure: Regenerated.
1844
c428fa83
L		 18452007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1846
1847 * Makefile.am (REPORT_BUGS_TO): Removed.
1848 (INCLUDES): Remove -DREPORT_BUGS_TO.
1849 * Makefile.in: Regenerated.
1850
1851 * configure.in (--with-bugurl): Removed.
1852 * configure: Regenerated.
1853
1854 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1855 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1856 (TEXI2DVI): Likewise.
1857 (gasver.texi): Removed.
1858 (MOSTLYCLEANFILES): Remove gasver.texi.
1859 (as.1): Don't depend on gasver.texi.
1860 * doc/Makefile.in: Regenerated.
1861
1862 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1863
794ba86a
DJ		 18642007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1865
1866 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1867 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1868 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1869 * gas/symbols.c (copy_symbol_attributes): Use
1870 TC_COPY_SYMBOL_ATTRIBUTES.
1871
155257ea
PB		 18722007-03-14 Paul Brook <paul@codesourcery.com>
1873
1874 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1875
d1c5f158
AM		 18762007-03-14 Alan Modra <amodra@bigpond.net.au>
1877
1878 PR 4029
1879 * write.c (relax_segment): Insert extra alignment padding
1880 to break infinite relax loop when given impossible
1881 gcc_except_table assembly.
1882
8a2ed489
L		 18832007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1884
1885 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1886 on i.tm.base_opcode.
1887 (match_template): Likewise.
1888 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1889
1890 * config/tc-i386.h (Opcode_D): New.
1891 (Opcode_FloatR): Likewise.
1892 (Opcode_FloatD): Likewise.
1893 (D): Redefined.
1894 (W): Likewise.
1895 (FloatMF): Likewise.
1896 (FloatR): Likewise.
1897 (FloatD): Likewise.
1898
e9fc6c21
AO		 18992007-03-09 Alexandre Oliva <aoliva@redhat.com>
1900
1901 * app.c (do_scrub_chars): Recognize comments after # line "file".
1902 * read.c (get_linefile_number): New.
1903 (s_app_line): Accept ill-formed .linefile lines as comments.
1904
b1b7d09b
AM		 19052007-03-09 Alan Modra <amodra@bigpond.net.au>
1906
1907 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1908
93e914b2
AO		 19092007-03-09 Alexandre Oliva <aoliva@redhat.com>
1910
1911 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1912 * as.h (new_logical_line_flags): New.
1913 * input-scrub.c (new_logical_line): Turned into wrapper for...
1914 (new_logical_line_flags): this. Handle flags.
1915 * read.c (potable): Add linefile. Adjust appline argument.
1916 (s_app_file): Fake .appfiles no more.
1917 (s_app_line): For .linefile, accept file name and flags.
1918
6f12865c
AM		 19192007-03-08 Alan Modra <amodra@bigpond.net.au>
1920
1921 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1922
a6d04ec4
AM		 19232007-03-08 Alan Modra <amodra@bigpond.net.au>
1924
1925 * Makefile.am: Run "make dep-am".
1926 * Makefile.in: Regenerate.
1927 * po/POTFILES.in: Regenerate.
1928
ad22bfe8
JM		 19292007-03-07 Joseph Myers <joseph@codesourcery.com>
1930
1931 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1932 bug-reporting URL.
1933 * doc/Makefile.am (gasver.texi): Define BUGURL.
1934 * doc/as.texinfo: Use BUGURL.
1935 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1936
b5639b37
MS		 19372007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1938
1939 * config/tc-s390.c (md_parse_option): z9-ec option added.
1940
5e77afaa
PB		 19412007-03-02 Paul Brook <paul@codesourcery.com>
1942
1943 * config/tc-arm.c (relax_immediate): Always return positive values.
1944 (relaxed_symbol_addr): New function.
1945 (relax_adr, relax_branch): Use it.
1946 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1947
066c2a57
JM		 19482007-03-01 Joseph Myers <joseph@codesourcery.com>
1949
1950 * as.c (parse_args): Update copyright date.
1951
ed6ba298
NS		 19522007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1953
1954 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1955
870074dd
NC		 19562007-02-28 Nick Clifton <nickc@redhat.com>
1957
c5d07591
NC		 1958 PR gas/3797
1959 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1960 just return -1 whenever a problem is encountered.
1961 (md_assemble): If do_assemble returns -1 generate a non-fatal
1962 error message and return.
1963
870074dd
NC		 1964 PR gas/2623
1965 * config/tc-msp430.c (line_separator_char): Change to '{'.
1966
fd99afa7
AM		 19672007-02-27 Alan Modra <amodra@bigpond.net.au>
1968
1969 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1970 (build_jump_insn): Likewise.
1971 (build_insn): Likewise.
1972 (s_m68hc11_relax): Likewise.
1973
07cb2078
AM		 19742007-02-27 Alan Modra <amodra@bigpond.net.au>
1975
1976 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1977
22b5b651
MS		 19782007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1979
1980 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1981
acb02403
AM		 19822007-02-23 Alan Modra <amodra@bigpond.net.au>
1983
1984 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1985 (md_assemble): Likewise.
1986
e5435dec
AM		 19872007-02-22 Alan Modra <amodra@bigpond.net.au>
1988
1989 * write.c (size_seg): Always clear SEC_RELOC here.
1990 (install_reloc): New function, extracted from..
1991 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1992 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1993 testing frag size. Set SEC_RELOC here.
1994
a1836728
AM		 19952007-02-21 Alan Modra <amodra@bigpond.net.au>
1996
1997 PR 4082
1998 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1999
f281862d
TS		 20002007-02-20 Thiemo Seufer <ths@mips.com>
2001
2002 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
2003
01fd108f
TS		 20042007-02-20 Thiemo Seufer <ths@mips.com>
2005
2006 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
2007
8b082fb1
TS		 20082007-02-20 Thiemo Seufer <ths@mips.com>
2009 Chao-Ying Fu <fu@mips.com>
2010
2011 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
2012 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
2013 (macro_build): Add case '2'.
2014 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
2015 (validate_mips_insn): Add support for balign instruction.
2016 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
2017 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
2018 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
2019 command line options.
2020 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
2021 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
2022 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
2023 .set dspr2, .set nodspr2.
2024
96e0bbcc
NS		 20252007-02-20 Nathan Sidwell <nathan@codesourcery.com>
2026
2027 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
2028 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
2029
d31f0f6d
AM		 20302007-02-18 Alan Modra <amodra@bigpond.net.au>
2031
2032 * write.c (TC_FX_SIZE_SLACK): Define.
2033 (write_relocs): Reinstate check for fixup within frag.
2034 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
2035 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
2036 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
2037 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
2038 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
2039
92f01d61
JM		 20402007-02-17 Mark Mitchell <mark@codesourcery.com>
2041 Nathan Sidwell <nathan@codesourcery.com>
2042 Vladimir Prus <vladimir@codesourcery.com
2043 Joseph Myers <joseph@codesourcery.com>
2044
2045 * configure.in (--with-bugurl): New option.
2046 * configure: Regenerate.
2047 * dep-in.sed: Remove bin-bugs.h.
2048 * Makefile.am (REPORT_BUGS_TO): Define.
2049 (INCLUDES): Define REPORT_BUGS_TO.
2050 (DEP_INCLUDES): Likewise.
2051 ($(OBJS)): No longer depend on bin-bugs.h.
2052 * Makefile.in: Regenerate.
2053 * doc/Makefile.in: Regenerate.
2054 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
2055 * as.h: Remove include of bin-bugs.h.
2056
b4b24b79
AM		 20572007-02-17 Alan Modra <amodra@bigpond.net.au>
2058
2059 * write.c: White space fixes.
2060 (fixup_segment): Move symbol_mri_common_p adjustments..
2061 (write_relocs): ..and symbol_equated_reloc_p adjustments..
2062 (adjust_reloc_syms): ..to here.
2063
e7ff5c73
AM		 20642007-02-16 Alan Modra <amodra@bigpond.net.au>
2065
2066 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
2067 xmalloc, memset. Don't bother assigning NULL to known zero mem.
2068 (subseg_set_rest): Remove unnecessary cast.
2069 * write.c: Include libbfd.h. Replace PTR with void * throughout.
2070 Remove unnecessary forward declarations and casts.
2071 (set_symtab): Delete extern bfd_alloc.
2072 (fixup_segment): Move.
2073
a8e24a56
NS		 20742007-02-15 Nathan Sidwell <nathan@codesourcery.com>
2075
2076 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
2077 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
2078 (mcf5475_ctrl, mcf5485_ctrl): New.
2079 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
2080 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
2081 (init_table): Add asid, mmubar, adjust rombar0.
2082
4eed87de
AM		 20832007-02-14 Alan Modra <amodra@bigpond.net.au>
2084
2085 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
2086 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
2087 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
2088 code, and test for these insns using a combination of
2089 opcode_modifier and operand_types.
2090
7bd1c961
PB		 20912007-02-07 Paul Brook <paul@codesourcery.com>
2092
5c817587 2093 * configure.tgt: Add arm*-*-uclinux-*eabi.
7bd1c961 2094
280d71bf 20952007-02-05 Dave Brolley <brolley@redhat.com>
4948f0d4
DB		 2096 Richard Sandiford <rsandifo@redhat.com>
2097 DJ Delorie <dj@redhat.com>
2098 Stan Cox <scox@redhat.com>
2099 Jim Blandy <jimb@redhat.com>
2100 Nick Clifton <nickc@redhat.com>
2101 Jim Wilson <wilson@redhat.com>
2102 Frank Ch. Eigler <fche@redhat.com>
2103 Graydon Hoare <graydon@redhat.com>
2104 Ben Elliston <bje@redhat.com>
2105 John Healy <jhealy@redhat.com>
2106 Richard Henderson <rth@redhat.com>
2107
2108 * Makefile.am (CPU_TYPES): Add mep.
2109 (TARGET_CPU_CFILES): Add tc-mep.c.
2110 (TARGET_CPU_HFILES): Add tc-mep.h.
2111 (DEPTC_mep_elf): New variable.
2112 (DEPTC_mep_coff): Likewise.
2113 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
2114 * configure.in: Support mep.
2115 * configure.tgt: Likewise.
2116 * config/tc-mep.c: New file.
280d71bf
DB		 2117 * config/obj-elf.c: New file.
2118 * config/tc-mep.c: New file.
2119 * config/tc-mep.h: New file.
2120 * testsuite/gas/mep: New testsuite with content.
2121 * Makefile.in: Regenerate.
2122 * configure: Regenerate.
2123
21242007-02-05 Dave Brolley <brolley@redhat.com>
2125
2126 * cgen.c (gas_cgen_install_complex_reloc): Removed.
2127 (complex_reloc_installation_howto): Removed.
2128
21292007-02-05 Dave Brolley <brolley@redhat.com>
4948f0d4
DB		 2130 Graydon Hoare <graydon@redhat.com>
2131 DJ Delorie <dj@redhat.com>
2132 Catherine Moore <clm@redhat.com>
2133 Michael Chastain <chastain@redhat.com>
2134 Frank Ch. Eigler <fche@redhat.com>
280d71bf
DB		 2135
2136 * symbols.c (use_complex_relocs_for): New, to decide
4948f0d4
DB		 2137 when to use complex relocs. Add signed RELC support.
2138 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
2139 encode expression symbols as mangled complex relocation symbols (when
2140 compiled with -DOBJ_COMPLEX_RELOC).
2141 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
2142 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
2143 encode_addend with new args. Modify to get start, length from
2144 ifield whenever it is set. Also change condition on which
2145 self-describing relocs are encoded. Add hook into
2146 gas_cgen_encode_addend.
2147 (queue_fixup_recursively): Add signed RELC support. Change from masked
2148 expr to trunc flag. Restore assignment of sub-field value to
2149 temporary in fixups array. Reflect changed meaning of last arg to
280d71bf 2150 queue_fixup_recursively.
4948f0d4 2151 (fixup): Add cgen_maybe_multi_ifield member.
280d71bf
DB		 2152 (make_right_shifted_expr): New function.
2153 (queue_fixup): Change to recursive function that fragments
2154 fixups if operand has a multi-ifield.
2155 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
2156 symbols, call weak_operand_overflow_check, and fragment call
2157 queue_fixup with operand fields.
2158 (gas_cgen_finish_insn) Modify to manage ifield pointer.
280d71bf
DB		 2159 (weak_operand_overflow_check): New function to try to select
2160 insns correctly.
4948f0d4 2161 (gas_cgen_encode_addend): New function for relc.
280d71bf 2162 (gas_cgen_install_complex_reloc): Likewise.
280d71bf 2163 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
4948f0d4
DB		 2164 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
2165 cgen_maybe_multi_ifield field to fx_cgen substructure.
2166 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
2167 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
2168
e110eeb7
DD		 21692007-02-03 DJ Delorie <dj@delorie.com>
2170
2171 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
2172 byte relocs.
2173 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
2174 (m32c_cons_fix_new): Prototype.
2175
60242db2
BW		 21762007-02-02 Bob Wilson <bob.wilson@acm.org>
2177
2178 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
2179 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
2180
bbdd25a8
BW		 21812007-02-02 Bob Wilson <bob.wilson@acm.org>
2182
2183 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
2184 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
2185 (map_suffix_reloc_to_operator): New.
2186 (map_operator_to_reloc): New.
2187 (expression_maybe_register): Fix incorrect test of return value from
2188 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
2189 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
2190
9c874773
BW		 21912007-02-02 Bob Wilson <bob.wilson@acm.org>
2192
2193 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
2194 (tinsn_get_tok): Delete prototype.
2195 * config/tc-xtensa.c (tinsn_get_tok): Delete.
2196
61376837
BW		 21972007-02-02 Bob Wilson <bob.wilson@acm.org>
2198
2199 * config/xtensa-relax.h (struct build_instr): Delete id field.
2200 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
2201 and LABEL tokens.
2202 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
2203 set op_data fields to zero.
2204 (parse_id_constant): Delete.
2205 (build_transition): Remove code to handle numbered literals and labels.
2206
bc447904
BW		 22072007-02-02 Bob Wilson <bob.wilson@acm.org>
2208
2209 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
2210 (build_transition_table): Likewise.
2211
63a7429b
BW		 22122007-02-01 Bob Wilson <bob.wilson@acm.org>
2213
2214 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
2215 fx_tcbit.
2216 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
2217
20ee54e8
AM		 22182007-02-02 Alan Modra <amodra@bigpond.net.au>
2219
2220 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
2221 (struct fix <fx_plt>): Rename to tcbit2.
2222 * write.c (fix_new_internal): Adjust.
2223 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2224 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2225 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2226 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2227 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2228 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2229 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2230 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2231 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
2232 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
2233 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2234 Instead, compare fx_r_type.
2235 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
2236 fx_tcbit in place of fx_plt.
2237 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
2238 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
2239 to fx_plt.
2240
bf083c64
NC		 22412007-01-30 Nick Clifton <nickc@redhat.com>
2242
2243 * as.c (main): Mark symbols created via the --defsym command line
2244 option as volatile so that they can be overridden later on by a
2245 .set directive. This maintains compatibility with the behaviour
2246 of earlier versions of the assembler.
2247 * doc/as.texinfo (--defsym): Document that the defined symbol's
2248 value can be overridden via a .set directive.
2249
fc523535 22502007-01-28 H.J. Lu <hongjiu.lu@intel.com>
4d456e3d
L		 2251
2252 * config/tc-i386.c (swap_imm_operands): Renamed to ...
2253 (swap_2_operands): This. Take 2 ints.
2254 (md_assemble): Updated.
2255 (swap_operands): Call swap_2_operands to swap 2 operands.
2256
7bc4c13c
DD		 22572007-01-24 DJ Delorie <dj@redhat.com>
2258
2259 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
2260
48903831
NC		 22612007-01-22 Nick Clifton <nickc@redhat.com>
2262
07302d31 2263 PR gas/3871
48903831
NC		 2264 * tc-score.c: Remove unnecessary uses of _().
2265 Make the err_msg[] a file level local array in order to save
2266 storage space.
2267 Remove unnecessary sprintf()s.
2268
14119072
ML		 22692007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
2270
07302d31 2271 PR gas/3871
14119072
ML		 2272 * config/tc-score.c : Using _() for const string.
2273 Do not assign inst.error with a local string pointer.
2274 (md_section_align): Pad section.
2275
99018f42
L		 22762007-01-13 H.J. Lu <hongjiu.lu@intel.com>
2277
2278 * config/tc-i386.c (build_modrm_byte): Check number of operands
2279 when procssing memory/register operand.
2280
465e5617
NC		 22812007-01-12 Nick Clifton <nickc@redhat.com>
2282
2283 PR gas/3856
2284 * macro.c (expand_irp): Do not ignore spaces inside quoted
2285 strings.
2286
e8630bd7
AM		 22872007-01-12 Alan Modra <amodra@bigpond.net.au>
2288
2289 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2290 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2291 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2292 (TC_FORCE_RELOCATION): Define.
2293 (TC_FORCE_RELOCATION_LOCAL): Define.
2294 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2295
1f5409bb
AM		 22962007-01-12 Alan Modra <amodra@bigpond.net.au>
2297
2298 * input-file.c (input_file_open): Check fgets return.
2299
dc4503c6
PB		 23002007-01-11 Paul Brook <paul@codesourcery.com>
2301
2302 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2303
04f8d83b
NC		 23042007-01-11 Nick Clifton <nickc@redhat.com>
2305
493cb6ef
NC		 2306 PR gas/3707
2307 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2308 variable.
2309
04f8d83b
NC		 2310 * config/tc-mcore.c (md_number_to_chars): Use
2311 number_to_chars_{big|little}endian.
2312
3bdcfdf4
KH		 23132007-01-08 Kazu Hirata <kazu@codesourcery.com>
2314
2315 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2316 architecture by itself.
2317 (m68k_ip): Don't issue a warning for tbl instructions on fido.
2318 (m68k_elf_final_processing): Treat Fido as an architecture by
2319 itself.
2320
42037fe5
NC		 23212007-01-08 Kai Tietz <kai.tietz@onevision.com>
2322
2323 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2324
e4a3b5a4
L		 23252007-01-05 H.J. Lu <hongjiu.lu@intel.com>
2326
2327 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2328 depending on allow_naked_reg.
2329
a028a6f5
PB		 23302007-01-04 Paul Brook <paul@codesourcery.com>
2331
2332 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2333
2ca3ace5
L		 23342007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2335
44f9b8ac 2336 PR gas/3830
2ca3ace5
L		 2337 * config/tc-i386.c (register_prefix): New.
2338 (set_intel_syntax): Set set_intel_syntax to "" if register
2221f452 2339 prefix isn't needed.
2ca3ace5
L		 2340 (check_byte_reg): Use register_prefix for error message.
2341 (check_long_reg): Likewise.
2342 (check_qword_reg): Likewise.
2343 (check_word_reg): Likewise.
2344
ec4faa47 23452007-01-04 Julian Brown <julian@codesourcery.com>
627907b7
JB		 2346
2347 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2348 (do_neon_qshl_imm): Likewise.
2349 (do_neon_rshl): New function. Handle rounding variants of
2350 v{q}shl-by-register.
2351 (insns): Use do_neon_rshl for vrshl, vqrshl.
2352
92559b5b
PB		 23532007-01-04 Paul Brook <paul@codesourcery.com>
2354
2355 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2356 and vacle.
2357
2ca3ace5
L		 23582007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2359
2360 * config/tc-i386.c (swap_operands): Remove branches.
2361
4dc85607
L		 23622007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2363
2364 * config/tc-i386.c: Update copyright year.
2365 * config/tc-i386.h: Likewise.
2366
1509aa9a
L		 23672007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2368
2369 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2370 instead of int.
2371
e3bb37b5
L		 23722007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2373
2374 * config/tc-i386.c: Convert to ISO C90 formatting
2375 * config/tc-i386.h: Likewise.
2376
d821e36b
DD		 23772007-01-03 David Daney <ddaney@avtrex.com>
2378
2379 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2380 documentation.
2381
44021fe5 2382For older changes see ChangeLog-2006
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2384Local Variables:
2385mode: change-log
2386left-margin: 8
2387fill-column: 74
2388version-control: never
2389End:
GDB Binutils - Deliverables
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