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* ppc-opc.c (powerpc_operands): Delete duplicate entries.
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
78336706
NS		 12007-04-20 Nathan Sidwell <nathan@codesourcery.com>
2
d5be9593
NS		 3 * config/tc-m68k.c (mcf5253_ctrl): New.
4 (mcf52223_ctrl): New.
5 (m68k_cpus): Add 5253, 52221, 52223.
6
78336706
NS		 7 * config/m68k-parse.h (RAMBAR_ALT): New.
8 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
9 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
10 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
11 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
12 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
13 RAMBAR1.
14 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
15 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
16 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
17 to control register mapping.
18
931774a9
AM		 192007-04-20 Alan Modra <amodra@bigpond.net.au>
20
21 * messages.c (as_internal_value_out_of_range): Fix typo in
22 error message. Return after printing domain error.
23 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
24 in max when shifting right.
25
b84bf58a
AM		 262007-04-20 Alan Modra <amodra@bigpond.net.au>
27
28 * messages.c (as_internal_value_out_of_range): Extend to report
29 errors for values with invalid low bits set.
30 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
31 fields. Check that operands and opcode fields are disjoint.
32 (ppc_insert_operand): Check operands using mask rather than bit
33 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
34 insertion code.
35 (md_apply_fix): Adjust for struct powerpc_operand change.
36
076d447c
PB		 372007-04-19 Paul Brook <paul@codesourcery.com>
38
39 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
40 Thumb-1. Add sanity check for bogus relaxations.
41
16a4cf17
PB		 422007-04-19 Paul Brook <paul@codesourcery.com>
43
44 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
45
e30daadc
AM		 462007-04-19 Alan Modra <amodra@bigpond.net.au>
47
48 * Makefile.am: Run "make dep-am".
49 * Makefile.in: Regenerate.
50
7a467a28
AM		 512007-04-19 Nathan Froyd <froydnj@codesourcery.com>
52
53 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
54
d76f7bc1
L		 552007-04-18 H.J. Lu <hongjiu.lu@intel.com>
56
57 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
58
381d071f
L		 592007-04-18 H.J. Lu <hongjiu.lu@intel.com>
60
61 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
62 (match_template): Handle operand size for crc32 in SSE4.2.
63 (process_suffix): Handle operand type for crc32 in SSE4.2.
64 (output_insn): Support SSE4.2.
65
42903f7f
L		 662007-04-18 H.J. Lu <hongjiu.lu@intel.com>
67
68 * config/tc-i386.c (cpu_arch): Add .sse4.1.
69 (process_operands): Adjust implicit operand for blendvpd,
70 blendvps and pblendvb in SSE4.1.
71 (output_insn): Support SSE4.1.
72
026d3abb
PB		 732007-04-18 Paul Brook <paul@codesourcery.com>
74
75 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
76
91382b56
KK		 772007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
78
79 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
80 of as_warn_where for misaligned data.
81
0838d2ac
KK		 822007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
83
84 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
85 rs_fill frags.
86
b7d19ba6
SE		 872007-04-14 Steve Ellcey <sje@cup.hp.com>
88
89 * Makefile.am: Add ACLOCAL_AMFLAGS.
90 * Makefile.in: Regenerate.
91
0cc34095
KK		 922007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
93
94 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
95 (sh_optimize_expr): Likewise.
96 * config/tc-sh.h (md_optimize_expr): Define.
97 (sh_optimize_expr): Prototype.
98
6f7b6869
MT		 992007-04-06 Matt Thomas <matt@netbsd.org>
100
101 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
102 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
103 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
104
d0e8669a
KH		 1052007-04-04 Kazu Hirata <kazu@codesourcery.com>
106
107 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
108
3b8d421e
PB		 1092007-04-04 Paul Brook <paul@codesourcery.com>
110
111 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
112 (insns): Use I15 for vext.
113
9fcfe2ed
PB		 1142007-04-04 Paul Brook <paul@codesourcery.com>
115
116 * configure.tgt: Loosen checks for arm uclinux eabi targets.
117
a3582eee
BW		 1182007-04-02 Sterling Augustine <sterling@tensilica.com>
119
120 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
121 outputting_stabs_line_debug.
122
7b60f473
DC		 1232007-03-26 Anatoly Sokolov <aesok@post.ru>
124
125 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
126 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
127 devices.
128 * doc/c-avr.texi: Document new devices.
129
0c000745
RS		 1302007-04-02 Richard Sandiford <richard@codesourcery.com>
131
132 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
133 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
134 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
135
c3ea6048
BW		 1362007-03-30 Sterling Augustine <sterling@tensilica.com>
137 Bob Wilson <bob.wilson@acm.org>
138
139 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
140 Do not check is_loop_target flag.
141 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
142 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
143 xtensa_move_labels for alignment of loop opcodes.
144
f6bee062
L		 1452007-03-30 H.J. Lu <hongjiu.lu@intel.com>
146
147 * config/tc-i386.c (process_suffix): Reindent a bit.
148
3c707909
PB		 1492007-03-30 Paul Brook <paul@codesourcery.com>
150
151 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
152 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
153 (do_t_push_pop): Use encode_thumb2_ldmstm.
154
144f4bc6
DD		 1552007-03-29 DJ Delorie <dj@redhat.com>
156
157 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
158 (md_relax_table): Add entries for ADJNZ macros.
159 (M32C_Macros): Add ADJNZ macros.
160 (subtype_mappings): Add entries for ADJNZ macros.
161 (insn_to_subtype): Check for adjnz and sbjnz insns.
162 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
163 (md_convert_frag): Convert adjnz and sbjnz.
164
e5551801
NC		 1652007-03-29 Nick Clifton <nickc@redhat.com>
166
167 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
168 initialization.
169 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
170 using ITBL_NUMBER_OF_PROCESSORS.
171 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
172
e72cf3ec
L		 1732007-03-28 H.J. Lu <hongjiu.lu@intel.com>
174
175 * config/tc-i386.c (build_modrm_byte): For instructions with 2
176 register operands, encode destination in i.rm.regmem if its
177 RegMem bit is set.
178
4ecceb71
RS		 1792007-03-28 Richard Sandiford <richard@codesourcery.com>
180 Phil Edwards <phil@codesourcery.com>
181
182 * doc/as.texinfo: Put the contents after the title page rather
183 than at the end of the document.
184
3f9ce309
AM		 1852007-03-27 Alan Modra <amodra@bigpond.net.au>
186
187 * NEWS: Mention ".reloc".
188
eb6d9dce
BW		 1892007-03-26 Sterling Augustine <sterling@tensilica.com>
190
191 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
192 in FLIX instructions.
193
c96612cc
JB		 1942007-03-26 Julian Brown <julian@codesourcery.com>
195
196 * config/tc-arm.c (arm_it): Add immisfloat field.
197 (parse_qfloat_immediate): Disallow integer syntax for floating-point
198 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
199 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
200 float.
201 (neon_cmode_for_move_imm): Reject non-float immediates for float
202 operands.
203 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
204
23753660
JB		 2052007-03-26 Julian Brown <julian@codesourcery.com>
206
207 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
208
05e9452c
AM		 2092007-03-26 Alan Modra <amodra@bigpond.net.au>
210
211 * doc/as.texinfo (Reloc): Document.
212 * read.c (potable): Add "reloc".
213 (s_reloc): New function.
214 * write.c (reloc_list): New global var.
215 (resolve_reloc_expr_symbols): New function.
216 (write_object_file): Call it.
217 (write_relocs): Process reloc_list.
218 * write.h (struct reloc_list): New.
219 (reloc_list): Declare.
220
1198ca51
PB		 2212007-03-24 Paul Brook <paul@codesourcery.com>
222
223 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
224
b6702015
PB		 2252007-03-24 Paul Brook <paul@codesourcery.com>
226 Mark Shinwell <shinwell@codesourcery.com>
227
228 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
229 (parse_operands): Don't expect comma if first operand missing.
230 Handle OP_oRRw.
231 (do_srs): Encode register number, checking it is r13. Update comment.
232 (insns): Update SRS entries to take a register.
233
831480e9 2342007-03-23 H.J. Lu <hongjiu.lu@intel.com>
0003779b
L		 235
236 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
237
738755b0
MS		 2382007-03-23 Mark Shinwell <shinwell@codesourcery.com>
239
35225157 240 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
738755b0
MS		 241 attempt to jump to the next instruction into NOPs.
242
840edabd
AM		 2432007-03-23 Alan Modra <amodra@bigpond.net.au>
244
245 * config/tc-spu.c: Don't include opcode/spu.h.
246 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
247 (md_apply_fix): Adjust.
248 * config/tc-spu.h: Include opcode/spu.h.
249 (struct tc_fix_info): New.
250 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
251 (TC_FORCE_RELOCATION): Define.
252
e49e529d
JM		 2532007-03-22 Joseph Myers <joseph@codesourcery.com>
254
255 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
256
831480e9 2572007-03-21 H.J. Lu <hongjiu.lu@intel.com>
13a1e313
L		 258
259 * config/tc-i386.c (process_suffix): Check 0x90 instead of
260 xchg for xchg %rax,%rax.
261
831480e9 2622007-03-21 H.J. Lu <hongjiu.lu@intel.com>
161a04f6
L		 263
264 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
265 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
266
831480e9 2672007-03-21 H.J. Lu <hongjiu.lu@intel.com>
8b38ad71
L		 268
269 PR binutils/4218
270 * config/tc-i386.c (match_template): Properly handle 64bit mode
271 "xchg %eax, %eax".
272
af1c1010
NC		 2732007-03-21 Anton Ertl <anton@mips.complang.tuw>
274
275 PR gas/4124
276 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
277
1d5f2fe9
L		 2782007-03-21 H.J. Lu <hongjiu.lu@intel.com>
279
280 * Makefile.am: Run dep-am.
281 * Makefile.in: Regenerated.
282
283 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
284
285 * config/tc-i386.h: Include "opcodes/i386-opc.h".
286 (NOP_OPCODE): Removed.
287 (template): Likewise.
288
5ac8f2a2
AS		 2892007-03-21 Andreas Schwab <schwab@suse.de>
290
291 * config/tc-i386.h (NOP_OPCODE): Restore.
292
8fb9d7b9
MS		 2932007-03-18 Mark Shinwell <shinwell@codesourcery.com>
294
295 * config/tc-arm.c (do_mul): Don't warn about overlapping
296 Rd and Rm operands when assembling for v6 or above.
297 Correctly capitalize register names in the messages.
298 (do_mlas): Likewise. Delete spurious blank line.
299
b3768379
KH		 3002007-03-16 Kazu Hirata <kazu@codesourcery.com>
301
302 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
303
c3fe08fa
L		 3042007-03-15 H.J. Lu <hongjiu.lu@intel.com>
305
306 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
307 i386_regtab.
308 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
309 on i386_regtab.
310
4061927e
L		 3112007-03-15 Alexandre Oliva <aoliva@redhat.com>
312
313 PR gas/4184
314 * app.c (do_scrub_chars): PUT after setting states.
315
0b1cf022
L		 3162007-03-15 H.J. Lu <hongjiu.lu@intel.com>
317
318 * Makefile.am: Run "make dep-am".
319 * Makefile.in: Regenerated.
320
321 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
322 "opcode/i386.h".
323 (md_begin): Check reg_name != NULL for the last entry in
324 i386_regtab.
325
326 * config/tc-i386.h: Move many entries to opcode/i386.h and
327 opcodes/i386-opc.h.
328
329 * configure.in (need_opcodes): Set true for i386.
330 * configure: Regenerated.
331
c428fa83
L		 3322007-03-15 H.J. Lu <hongjiu.lu@intel.com>
333
334 * Makefile.am (REPORT_BUGS_TO): Removed.
335 (INCLUDES): Remove -DREPORT_BUGS_TO.
336 * Makefile.in: Regenerated.
337
338 * configure.in (--with-bugurl): Removed.
339 * configure: Regenerated.
340
341 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
342 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
343 (TEXI2DVI): Likewise.
344 (gasver.texi): Removed.
345 (MOSTLYCLEANFILES): Remove gasver.texi.
346 (as.1): Don't depend on gasver.texi.
347 * doc/Makefile.in: Regenerated.
348
349 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
350
794ba86a
DJ		 3512007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
352
353 * config/tc-arm.c (arm_copy_symbol_attributes): New.
354 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
355 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
356 * gas/symbols.c (copy_symbol_attributes): Use
357 TC_COPY_SYMBOL_ATTRIBUTES.
358
155257ea
PB		 3592007-03-14 Paul Brook <paul@codesourcery.com>
360
361 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
362
d1c5f158
AM		 3632007-03-14 Alan Modra <amodra@bigpond.net.au>
364
365 PR 4029
366 * write.c (relax_segment): Insert extra alignment padding
367 to break infinite relax loop when given impossible
368 gcc_except_table assembly.
369
8a2ed489
L		 3702007-03-12 H.J. Lu <hongjiu.lu@intel.com>
371
372 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
373 on i.tm.base_opcode.
374 (match_template): Likewise.
375 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
376
377 * config/tc-i386.h (Opcode_D): New.
378 (Opcode_FloatR): Likewise.
379 (Opcode_FloatD): Likewise.
380 (D): Redefined.
381 (W): Likewise.
382 (FloatMF): Likewise.
383 (FloatR): Likewise.
384 (FloatD): Likewise.
385
e9fc6c21
AO		 3862007-03-09 Alexandre Oliva <aoliva@redhat.com>
387
388 * app.c (do_scrub_chars): Recognize comments after # line "file".
389 * read.c (get_linefile_number): New.
390 (s_app_line): Accept ill-formed .linefile lines as comments.
391
b1b7d09b
AM		 3922007-03-09 Alan Modra <amodra@bigpond.net.au>
393
394 * config/tc-i386.h (WORKING_DOT_WORD): Define.
395
93e914b2
AO		 3962007-03-09 Alexandre Oliva <aoliva@redhat.com>
397
398 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
399 * as.h (new_logical_line_flags): New.
400 * input-scrub.c (new_logical_line): Turned into wrapper for...
401 (new_logical_line_flags): this. Handle flags.
402 * read.c (potable): Add linefile. Adjust appline argument.
403 (s_app_file): Fake .appfiles no more.
404 (s_app_line): For .linefile, accept file name and flags.
405
6f12865c
AM		 4062007-03-08 Alan Modra <amodra@bigpond.net.au>
407
408 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
409
a6d04ec4
AM		 4102007-03-08 Alan Modra <amodra@bigpond.net.au>
411
412 * Makefile.am: Run "make dep-am".
413 * Makefile.in: Regenerate.
414 * po/POTFILES.in: Regenerate.
415
ad22bfe8
JM		 4162007-03-07 Joseph Myers <joseph@codesourcery.com>
417
418 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
419 bug-reporting URL.
420 * doc/Makefile.am (gasver.texi): Define BUGURL.
421 * doc/as.texinfo: Use BUGURL.
422 * Makefile.in, configure, doc/Makefile.in: Regenerate.
423
b5639b37
MS		 4242007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
425
426 * config/tc-s390.c (md_parse_option): z9-ec option added.
427
5e77afaa
PB		 4282007-03-02 Paul Brook <paul@codesourcery.com>
429
430 * config/tc-arm.c (relax_immediate): Always return positive values.
431 (relaxed_symbol_addr): New function.
432 (relax_adr, relax_branch): Use it.
433 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
434
066c2a57
JM		 4352007-03-01 Joseph Myers <joseph@codesourcery.com>
436
437 * as.c (parse_args): Update copyright date.
438
ed6ba298
NS		 4392007-02-28 Nathan Sidwell <nathan@codesourcery.com>
440
441 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
442
870074dd
NC		 4432007-02-28 Nick Clifton <nickc@redhat.com>
444
c5d07591
NC		 445 PR gas/3797
446 * config/tc-d10v.c (do_assemble): Do not generate error messages,
447 just return -1 whenever a problem is encountered.
448 (md_assemble): If do_assemble returns -1 generate a non-fatal
449 error message and return.
450
870074dd
NC		 451 PR gas/2623
452 * config/tc-msp430.c (line_separator_char): Change to '{'.
453
fd99afa7
AM		 4542007-02-27 Alan Modra <amodra@bigpond.net.au>
455
456 * config/tc-m68hc11.c (fixup24): Correct fixup size.
457 (build_jump_insn): Likewise.
458 (build_insn): Likewise.
459 (s_m68hc11_relax): Likewise.
460
07cb2078
AM		 4612007-02-27 Alan Modra <amodra@bigpond.net.au>
462
463 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
464
22b5b651
MS		 4652007-02-25 Mark Shinwell <shinwell@codesourcery.com>
466
467 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
468
acb02403
AM		 4692007-02-23 Alan Modra <amodra@bigpond.net.au>
470
471 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
472 (md_assemble): Likewise.
473
e5435dec
AM		 4742007-02-22 Alan Modra <amodra@bigpond.net.au>
475
476 * write.c (size_seg): Always clear SEC_RELOC here.
477 (install_reloc): New function, extracted from..
478 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
479 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
480 testing frag size. Set SEC_RELOC here.
481
a1836728
AM		 4822007-02-21 Alan Modra <amodra@bigpond.net.au>
483
484 PR 4082
485 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
486
f281862d
TS		 4872007-02-20 Thiemo Seufer <ths@mips.com>
488
489 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
490
01fd108f
TS		 4912007-02-20 Thiemo Seufer <ths@mips.com>
492
493 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
494
8b082fb1
TS		 4952007-02-20 Thiemo Seufer <ths@mips.com>
496 Chao-Ying Fu <fu@mips.com>
497
498 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
499 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
500 (macro_build): Add case '2'.
501 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
502 (validate_mips_insn): Add support for balign instruction.
503 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
504 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
505 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
506 command line options.
507 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
508 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
509 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
510 .set dspr2, .set nodspr2.
511
96e0bbcc
NS		 5122007-02-20 Nathan Sidwell <nathan@codesourcery.com>
513
514 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
515 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
516
d31f0f6d
AM		 5172007-02-18 Alan Modra <amodra@bigpond.net.au>
518
519 * write.c (TC_FX_SIZE_SLACK): Define.
520 (write_relocs): Reinstate check for fixup within frag.
521 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
522 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
523 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
524 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
525 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
526
92f01d61
JM		 5272007-02-17 Mark Mitchell <mark@codesourcery.com>
528 Nathan Sidwell <nathan@codesourcery.com>
529 Vladimir Prus <vladimir@codesourcery.com
530 Joseph Myers <joseph@codesourcery.com>
531
532 * configure.in (--with-bugurl): New option.
533 * configure: Regenerate.
534 * dep-in.sed: Remove bin-bugs.h.
535 * Makefile.am (REPORT_BUGS_TO): Define.
536 (INCLUDES): Define REPORT_BUGS_TO.
537 (DEP_INCLUDES): Likewise.
538 ($(OBJS)): No longer depend on bin-bugs.h.
539 * Makefile.in: Regenerate.
540 * doc/Makefile.in: Regenerate.
541 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
542 * as.h: Remove include of bin-bugs.h.
543
b4b24b79
AM		 5442007-02-17 Alan Modra <amodra@bigpond.net.au>
545
546 * write.c: White space fixes.
547 (fixup_segment): Move symbol_mri_common_p adjustments..
548 (write_relocs): ..and symbol_equated_reloc_p adjustments..
549 (adjust_reloc_syms): ..to here.
550
e7ff5c73
AM		 5512007-02-16 Alan Modra <amodra@bigpond.net.au>
552
553 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
554 xmalloc, memset. Don't bother assigning NULL to known zero mem.
555 (subseg_set_rest): Remove unnecessary cast.
556 * write.c: Include libbfd.h. Replace PTR with void * throughout.
557 Remove unnecessary forward declarations and casts.
558 (set_symtab): Delete extern bfd_alloc.
559 (fixup_segment): Move.
560
a8e24a56
NS		 5612007-02-15 Nathan Sidwell <nathan@codesourcery.com>
562
563 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
564 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
565 (mcf5475_ctrl, mcf5485_ctrl): New.
566 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
567 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
568 (init_table): Add asid, mmubar, adjust rombar0.
569
4eed87de
AM		 5702007-02-14 Alan Modra <amodra@bigpond.net.au>
571
572 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
573 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
574 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
575 code, and test for these insns using a combination of
576 opcode_modifier and operand_types.
577
7bd1c961
PB		 5782007-02-07 Paul Brook <paul@codesourcery.com>
579
5c817587 580 * configure.tgt: Add arm*-*-uclinux-*eabi.
7bd1c961 581
280d71bf 5822007-02-05 Dave Brolley <brolley@redhat.com>
4948f0d4
DB		 583 Richard Sandiford <rsandifo@redhat.com>
584 DJ Delorie <dj@redhat.com>
585 Stan Cox <scox@redhat.com>
586 Jim Blandy <jimb@redhat.com>
587 Nick Clifton <nickc@redhat.com>
588 Jim Wilson <wilson@redhat.com>
589 Frank Ch. Eigler <fche@redhat.com>
590 Graydon Hoare <graydon@redhat.com>
591 Ben Elliston <bje@redhat.com>
592 John Healy <jhealy@redhat.com>
593 Richard Henderson <rth@redhat.com>
594
595 * Makefile.am (CPU_TYPES): Add mep.
596 (TARGET_CPU_CFILES): Add tc-mep.c.
597 (TARGET_CPU_HFILES): Add tc-mep.h.
598 (DEPTC_mep_elf): New variable.
599 (DEPTC_mep_coff): Likewise.
600 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
601 * configure.in: Support mep.
602 * configure.tgt: Likewise.
603 * config/tc-mep.c: New file.
280d71bf
DB		 604 * config/obj-elf.c: New file.
605 * config/tc-mep.c: New file.
606 * config/tc-mep.h: New file.
607 * testsuite/gas/mep: New testsuite with content.
608 * Makefile.in: Regenerate.
609 * configure: Regenerate.
610
6112007-02-05 Dave Brolley <brolley@redhat.com>
612
613 * cgen.c (gas_cgen_install_complex_reloc): Removed.
614 (complex_reloc_installation_howto): Removed.
615
6162007-02-05 Dave Brolley <brolley@redhat.com>
4948f0d4
DB		 617 Graydon Hoare <graydon@redhat.com>
618 DJ Delorie <dj@redhat.com>
619 Catherine Moore <clm@redhat.com>
620 Michael Chastain <chastain@redhat.com>
621 Frank Ch. Eigler <fche@redhat.com>
280d71bf
DB		 622
623 * symbols.c (use_complex_relocs_for): New, to decide
4948f0d4
DB		 624 when to use complex relocs. Add signed RELC support.
625 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
626 encode expression symbols as mangled complex relocation symbols (when
627 compiled with -DOBJ_COMPLEX_RELOC).
628 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
629 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
630 encode_addend with new args. Modify to get start, length from
631 ifield whenever it is set. Also change condition on which
632 self-describing relocs are encoded. Add hook into
633 gas_cgen_encode_addend.
634 (queue_fixup_recursively): Add signed RELC support. Change from masked
635 expr to trunc flag. Restore assignment of sub-field value to
636 temporary in fixups array. Reflect changed meaning of last arg to
280d71bf 637 queue_fixup_recursively.
4948f0d4 638 (fixup): Add cgen_maybe_multi_ifield member.
280d71bf
DB		 639 (make_right_shifted_expr): New function.
640 (queue_fixup): Change to recursive function that fragments
641 fixups if operand has a multi-ifield.
642 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
643 symbols, call weak_operand_overflow_check, and fragment call
644 queue_fixup with operand fields.
645 (gas_cgen_finish_insn) Modify to manage ifield pointer.
280d71bf
DB		 646 (weak_operand_overflow_check): New function to try to select
647 insns correctly.
4948f0d4 648 (gas_cgen_encode_addend): New function for relc.
280d71bf 649 (gas_cgen_install_complex_reloc): Likewise.
280d71bf 650 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
4948f0d4
DB		 651 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
652 cgen_maybe_multi_ifield field to fx_cgen substructure.
653 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
654 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
655
e110eeb7
DD		 6562007-02-03 DJ Delorie <dj@delorie.com>
657
658 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
659 byte relocs.
660 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
661 (m32c_cons_fix_new): Prototype.
662
60242db2
BW		 6632007-02-02 Bob Wilson <bob.wilson@acm.org>
664
665 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
666 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
667
bbdd25a8
BW		 6682007-02-02 Bob Wilson <bob.wilson@acm.org>
669
670 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
671 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
672 (map_suffix_reloc_to_operator): New.
673 (map_operator_to_reloc): New.
674 (expression_maybe_register): Fix incorrect test of return value from
675 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
676 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
677
9c874773
BW		 6782007-02-02 Bob Wilson <bob.wilson@acm.org>
679
680 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
681 (tinsn_get_tok): Delete prototype.
682 * config/tc-xtensa.c (tinsn_get_tok): Delete.
683
61376837
BW		 6842007-02-02 Bob Wilson <bob.wilson@acm.org>
685
686 * config/xtensa-relax.h (struct build_instr): Delete id field.
687 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
688 and LABEL tokens.
689 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
690 set op_data fields to zero.
691 (parse_id_constant): Delete.
692 (build_transition): Remove code to handle numbered literals and labels.
693
bc447904
BW		 6942007-02-02 Bob Wilson <bob.wilson@acm.org>
695
696 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
697 (build_transition_table): Likewise.
698
63a7429b
BW		 6992007-02-01 Bob Wilson <bob.wilson@acm.org>
700
701 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
702 fx_tcbit.
703 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
704
20ee54e8
AM		 7052007-02-02 Alan Modra <amodra@bigpond.net.au>
706
707 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
708 (struct fix <fx_plt>): Rename to tcbit2.
709 * write.c (fix_new_internal): Adjust.
710 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
711 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
712 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
713 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
714 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
715 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
716 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
717 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
718 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
719 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
720 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
721 Instead, compare fx_r_type.
722 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
723 fx_tcbit in place of fx_plt.
724 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
725 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
726 to fx_plt.
727
bf083c64
NC		 7282007-01-30 Nick Clifton <nickc@redhat.com>
729
730 * as.c (main): Mark symbols created via the --defsym command line
731 option as volatile so that they can be overridden later on by a
732 .set directive. This maintains compatibility with the behaviour
733 of earlier versions of the assembler.
734 * doc/as.texinfo (--defsym): Document that the defined symbol's
735 value can be overridden via a .set directive.
736
fc523535 7372007-01-28 H.J. Lu <hongjiu.lu@intel.com>
4d456e3d
L		 738
739 * config/tc-i386.c (swap_imm_operands): Renamed to ...
740 (swap_2_operands): This. Take 2 ints.
741 (md_assemble): Updated.
742 (swap_operands): Call swap_2_operands to swap 2 operands.
743
7bc4c13c
DD		 7442007-01-24 DJ Delorie <dj@redhat.com>
745
746 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
747
48903831
NC		 7482007-01-22 Nick Clifton <nickc@redhat.com>
749
07302d31 750 PR gas/3871
48903831
NC		 751 * tc-score.c: Remove unnecessary uses of _().
752 Make the err_msg[] a file level local array in order to save
753 storage space.
754 Remove unnecessary sprintf()s.
755
14119072
ML		 7562007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
757
07302d31 758 PR gas/3871
14119072
ML		 759 * config/tc-score.c : Using _() for const string.
760 Do not assign inst.error with a local string pointer.
761 (md_section_align): Pad section.
762
99018f42
L		 7632007-01-13 H.J. Lu <hongjiu.lu@intel.com>
764
765 * config/tc-i386.c (build_modrm_byte): Check number of operands
766 when procssing memory/register operand.
767
465e5617
NC		 7682007-01-12 Nick Clifton <nickc@redhat.com>
769
770 PR gas/3856
771 * macro.c (expand_irp): Do not ignore spaces inside quoted
772 strings.
773
e8630bd7
AM		 7742007-01-12 Alan Modra <amodra@bigpond.net.au>
775
776 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
777 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
778 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
779 (TC_FORCE_RELOCATION): Define.
780 (TC_FORCE_RELOCATION_LOCAL): Define.
781 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
782
1f5409bb
AM		 7832007-01-12 Alan Modra <amodra@bigpond.net.au>
784
785 * input-file.c (input_file_open): Check fgets return.
786
dc4503c6
PB		 7872007-01-11 Paul Brook <paul@codesourcery.com>
788
789 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
790
04f8d83b
NC		 7912007-01-11 Nick Clifton <nickc@redhat.com>
792
493cb6ef
NC		 793 PR gas/3707
794 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
795 variable.
796
04f8d83b
NC		 797 * config/tc-mcore.c (md_number_to_chars): Use
798 number_to_chars_{big|little}endian.
799
3bdcfdf4
KH		 8002007-01-08 Kazu Hirata <kazu@codesourcery.com>
801
802 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
803 architecture by itself.
804 (m68k_ip): Don't issue a warning for tbl instructions on fido.
805 (m68k_elf_final_processing): Treat Fido as an architecture by
806 itself.
807
42037fe5
NC		 8082007-01-08 Kai Tietz <kai.tietz@onevision.com>
809
810 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
811
e4a3b5a4
L		 8122007-01-05 H.J. Lu <hongjiu.lu@intel.com>
813
814 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
815 depending on allow_naked_reg.
816
a028a6f5
PB		 8172007-01-04 Paul Brook <paul@codesourcery.com>
818
819 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
820
2ca3ace5
L		 8212007-01-04 H.J. Lu <hongjiu.lu@intel.com>
822
44f9b8ac 823 PR gas/3830
2ca3ace5
L		 824 * config/tc-i386.c (register_prefix): New.
825 (set_intel_syntax): Set set_intel_syntax to "" if register
2221f452 826 prefix isn't needed.
2ca3ace5
L		 827 (check_byte_reg): Use register_prefix for error message.
828 (check_long_reg): Likewise.
829 (check_qword_reg): Likewise.
830 (check_word_reg): Likewise.
831
627907b7
JB		 8322006-01-04 Julian Brown <julian@codesourcery.com>
833
834 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
835 (do_neon_qshl_imm): Likewise.
836 (do_neon_rshl): New function. Handle rounding variants of
837 v{q}shl-by-register.
838 (insns): Use do_neon_rshl for vrshl, vqrshl.
839
92559b5b
PB		 8402007-01-04 Paul Brook <paul@codesourcery.com>
841
842 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
843 and vacle.
844
2ca3ace5
L		 8452007-01-03 H.J. Lu <hongjiu.lu@intel.com>
846
847 * config/tc-i386.c (swap_operands): Remove branches.
848
4dc85607
L		 8492007-01-03 H.J. Lu <hongjiu.lu@intel.com>
850
851 * config/tc-i386.c: Update copyright year.
852 * config/tc-i386.h: Likewise.
853
1509aa9a
L		 8542007-01-03 H.J. Lu <hongjiu.lu@intel.com>
855
856 * config/tc-i386.c (smallest_imm_type): Return unsigned int
857 instead of int.
858
e3bb37b5
L		 8592007-01-03 H.J. Lu <hongjiu.lu@intel.com>
860
861 * config/tc-i386.c: Convert to ISO C90 formatting
862 * config/tc-i386.h: Likewise.
863
d821e36b
DD		 8642007-01-03 David Daney <ddaney@avtrex.com>
865
866 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
867 documentation.
868
44021fe5 869For older changes see ChangeLog-2006
08d56133
NC		 870\f
871Local Variables:
872mode: change-log
873left-margin: 8
874fill-column: 74
875version-control: never
876End:
GDB Binutils - Deliverables
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