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Change sources over to using GPLv3
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
0fdf1951
RS		 12007-07-04 Richard Sandiford <richard@codesourcery.com>
2
3 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
4 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
5 Deprecate *x and *fx.
6 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
7 *x and *fx.
8
872ce6ff
L		 92007-07-04 H.J. Lu <hongjiu.lu@intel.com>
10
11 * config/obj-coff.h (x86_64_target_format): Renamed to ...
12 (i386_target_format): This
13 (TARGET_FORMAT): Use i386_target_format.
14
15 * config/tc-i386.c (x86_64_target_format): Removed.
16 (i386_target_format): Handle PE formats.
17
1a412f5f
NC		 182007-07-04 Nick Clifton <nickc@redhat.com>
19
20 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
21 to get the right length of printed value.
22
ec2655a6
NC		 232007-07-03 Nick Clifton <nickc@redhat.com>
24
25 * COPYING: Replace with GPLv3 text.
26 * app.c: Update copyright notice to refer to GPLv3.
27 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
28 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
29 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
30 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
31 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
32 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
33 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
34 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
35 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
36 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
37 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
38 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
39 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
40 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
41 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
42 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
43 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
44 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
45 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
46 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
47 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
48 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
49 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
50 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
51 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
52 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
53 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
54 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
55 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
56 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
57 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
58 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
59 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
60 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
61 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
62 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
63 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
64 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
65 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
66 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
67 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
68 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
69 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
70 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
71 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
72 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
73 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
74 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
75 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
76 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
77 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
78 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
79 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
80 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
81 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
82 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
83 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
84 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
85 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
86 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
87
88 * flonum-mult.c: Likewise, and also correct typo referring to
89 non-existant GNU Assembler General Public License.
90 * config/tc-m68851.h: Likewise.
91 * NEWS: Mention the new license. Also note where the 2.17 release
92 happened.
93 * config/e-crisaout.c: Add copyright header.
94 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
95 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
96 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
97 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
98 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
99 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
100 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
101 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
102 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
103 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
104 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
105 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
106 config/te-wince-pe.h: Likewise.
107
afa2158f
NS		 1082007-07-03 Nathan Sidwell <nathan@codesourcery.com>
109
110 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
111 (install_operand): Add E encoding.
112 (md_begin): Check and skip initial '.' arg character.
113 (get_num): Add 0..511 case.
114
ae4a729b
AM		 1152007-07-03 Alan Modra <amodra@bigpond.net.au>
116
117 PR 4713
118 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
119 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
120
df816087
AM		 1212007-07-03 Mikkel Lauritsen <renard@nospam.dk>
122
123 PR 4722
124 * app.c (do_scrub_chars <state 5>): Check for output buffer full
125 after memcpy.
126
741d6ea8
JM		 1272007-07-02 Joseph Myers <joseph@codesourcery.com>
128
129 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
130 s_dtprel_internal): New.
131 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
132 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
133 BFD_RELOC_MIPS_TLS_DTPREL64.
134
ae351704
AM		 1352007-07-02 Alan Modra <amodra@bigpond.net.au>
136
137 * Makefile.am: Run "make dep-am".
138 * Makefile.in: Regenerate.
139 * aclocal.m4: Regenerate.
140 * config.in: Regenerate.
141 * doc/Makefile.in: Regenerate.
142 * po/POTFILES.in: Regenerate.
143 * po/gas.pot: Regenerate.
144
8d452c78
AM		 1452007-07-02 Alan Modra <amodra@bigpond.net.au>
146
147 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
148 coff section flag values to bfd section flag.
149
86b57e31
L		 1502007-06-30 H.J. Lu <hongjiu.lu@intel.com>
151
152 * aclocal.m4: Regenerated.
153 * doc/Makefile.in: Likewise.
154 * Makefile.in: Likewise.
155
7ace4e4c
JM		 1562007-06-29 Joseph Myers <joseph@codesourcery.com>
157
158 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
159
104d59d1
JM		 1602007-06-29 Joseph Myers <joseph@codesourcery.com>
161
162 * as.c (create_obj_attrs_section): New.
163 (main): Call create_obj_attrs_section for ELF.
164 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
165 skip_past_comma, s_vendor_attribute): New.
166 (potable): Add gnu_attribute for ELF.
167 * read.h (s_vendor_attribute): Declare.
168 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
169 round s_vendor_attribute.
170 (aeabi_set_public_attributes): Update for new attributes
171 interfaces.
172 (arm_md_end): Remove attributes contents setting now done
173 generically.
174
3d3d428f
NC		 1752007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
176
177 * Makefile.am: Add CR16 related entry.
178 * Makefile.in: Regenerate.
179 * config/tc-cr16.h: New file
180 * config/tc-cr16.c: New file
181 * doc/c-cr16.texi: New file for cr16
182 * doc/all.texi: Entry for cr16
183 * doc/Makefile.am: Added c-cr16.texi
184 * doc/Makefile.in: Regenerate
185 * doc/as.texinfo: Entry for CR16 target
186 * NEWS: Announce the support for the new target.
187
cd2cf30b
PB		 1882007-06-26 Paul Brook <paul@codesourcery.com>
189
190 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
191 for OP_RVC.
192 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
193
5f15756d
L		 1942007-06-25 H.J. Lu <hongjiu.lu@intel.com>
195
196 * config/tc-i386.c (process_operands): Replace regKludge
197 with RegKludge.
198
b314ec0e
RS		 1992007-06-25 Richard Sandiford <richard@codesourcery.com>
200
201 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
202 * config/tc-mips.c (append_insn): Record which symbols have
203 R_MIPS16_26 relocations against them.
204 (mips_fix_adjustable): Don't reduce relocations against such symbols.
205
b81bf389
BW		 2062007-06-22 Sterling Augustine <sterling@tensilica.com>
207
208 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
209 (frag_format_size): Handle RELAX_IMMED_STEP3.
210 (xtensa_relax_frag, md_convert_frag): Likewise.
211 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
212 (RELAX_IMMED_MAXSTEPS): Adjust.
213 * config/xtensa-relax.c (widen_spec_list): Add transitions from
214 wide branches to branch-over-jumps.
215 (build_transition): Handle wide branches in transition patterns.
216
e205caa7
L		 2172007-06-22 H.J. Lu <hongjiu.lu@intel.com>
218
219 * config/tc-i386.c (disp_size): New.
220 (imm_size): Likewise.
221 (output_disp): Use disp_size and imm_size.
222 (output_imm): Use imm_size.
223
c48aaca0
BW		 2242007-06-19 Sterling Augustine <sterling@tensilica.com>
225
226 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
227 use of literal_frag field.
228 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
229 in the literal_frag field.
230 (xtensa_move_literals): Use it here instead of searching. Update
231 literal_frag field with new value.
232
728ca7c9
PB		 2332007-06-14 Paul Brook <paul@codesourcery.com>
234
235 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
236 narrow shift by immediate.
237
79887925
L		 2382007-06-14 H.J. Lu <hongjiu.lu@intel.com>
239
240 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
241
242 * acinclude.m4: Don't include m4 files.
243 (BFD_BINARY_FOPEN): Removed.
244 Remove libtool kludge.
245
246 * Makefile.in: Regenerated.
247 * doc/Makefile.in: Likewise.
248 * aclocal.m4: Likewise.
249 * configure: Likewise.
250
99ded152
BW		 2512007-06-11 Sterling Augustine <sterling@tensilica.com>
252 Bob Wilson <bob.wilson@acm.org>
253
254 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
255 (XTENSA_PROP_NO_TRANSFORM): ...this.
256 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
257 (xtensa_mark_frags_for_org): New.
258 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
259 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
260 (get_frag_property_flags): Adjust reference to is_no_transform flag.
261 (xtensa_frag_flags_combinable): Likewise.
262 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
263 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
264
dce323d1
PB		 2652007-06-06 Paul Brook <paul@codesourcery.com>
266
267 * config/tc-arm.c (s_align): Pad code sections appropriately.
268
79d49516
PB		 2692007-06-05 Paul Brook <paul@codesourcery.com>
270
271 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
272
dfeb0666
NC		 2732007-06-05 Nick Clifton <nickc@redhat.com>
274
275 PR gas/4587
276 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
277
353ab861
AM		 2782007-06-05 Alan Modra <amodra@bigpond.net.au>
279
280 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
281 number@ppu.
282 (tc_gen_reloc): Abort if neither addsy or subsy is set.
283 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
284 * config/tc-spu.h (md_operand): Handle @ppu without sym.
285
91568d08
PB		 2862007-05-31 Paul Brook <paul@codesourcery.com>
287
288 * config/tc-arm.c (insns): Allow strex on M profile cores.
289
c699f087
JJ		 2902007-05-29 David S. Miller <davem@davemloft.net>
291 Jakub Jelinek <jakub@redhat.com>
292
293 PR gas/4558
294 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
295 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
296
945370aa
AM		 2972007-05-29 Alan Modra <amodra@bigpond.net.au>
298
299 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
300
98027b10
AM		 3012007-05-29 Alan Modra <amodra@bigpond.net.au>
302
303 * config/tc-ppc.c: Convert to ISO C.
304 * config/tc-ppc.c: Likewise.
305
a32b816e
AM		 3062007-05-29 Alan Modra <amodra@bigpond.net.au>
307
308 * write.h (EXEC_MACHINE_TYPE): Delete.
309 (string_byte_count, section_alignment): Delete.
310
1740b7b1
NS		 3112007-05-28 Nathan Sidwell <nathan@codesourcery.com>
312
313 * app.c (do_scrub_chars): Cope with \ at end of buffer.
314
a1867a27
AM		 3152007-05-26 Alan Modra <amodra@bigpond.net.au>
316
317 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
318 top 32 bits of 64 bit value if so doing results in passing
319 range check. Rewrite sign extension fudges similarly. Enable
320 fudges for powerpc64 too. Report user value if range check
321 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
322 range rather than value, also to report user value on failure.
323
efd81785
PB		 3242007-03-25 Paul Brook <paul@codesourcery.com>
325
326 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
327 (do_t_add_sub): Correctly encode subs pc, lr, #const.
328 (do_t_mov_cmp): Correctly encode movs pc, lr.
329
37ad9514
SE		 3302007-05-24 Steve Ellcey <sje@cup.hp.com>
331
332 * Makefile.in: Regnerate.
333 * configure: Regenerate.
334 * aclocal.m4: Regenerate.
335 * doc/Makefile.in: Regenerate.
336
4c8d1ad4
BW		 3372007-05-22 Bob Wilson <bob.wilson@acm.org>
338
339 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
340 and index entries about automatic alignment of ENTRY instructions.
341
0e9517a9
NC		 3422007-05-22 Nick Clifton <nickc@redhat.com>
343
344 * doc/as.texinfo: Use @copying around the copyright notice.
345
e6559e01
JM		 3462007-05-18 Joseph Myers <joseph@codesourcery.com>
347
348 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
349 containing a comma.
350
4b7d318b
L		 3512007-05-17 H.J. Lu <hongjiu.lu@intel.com>
352
353 PR gas/4517
354 2003-06-05 Michal Ludvig <mludvig@suse.cz>
5d14452b 355 * doc/as.texinfo: Document new directives: .cfi_restore,
4b7d318b
L		 356 .cfi_undefined, .cfi_same_value, .cfi_return_column,
357 .cfi_remember_state and .cfi_restore_state.
358
2b878742
NS		 3592007-05-17 Nathan Sidwell <nathan@codesourcery.com>
360
361 * config/tc-m68k.c (md_apply_fix): Show value of out of range
362 fixups in error message.
363 (md_conver_frag_1): Propagate the fix source location and use
364 as_bad_where rather than fatal, for better error messages.
365
2b744c99
PB		 3662007-05-16 Paul Brook <paul@codesourcery.com>
367
368 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
369
2a676888
MS		 3702007-05-15 Mark Shinwell <shinwell@codesourcery.com>
371
372 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
373
1c3f20b4
NC		 3742007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
375
376 PR gas/3041
377 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
378 addend is stored for relocs against weak symbols.
379 (md_apply_fix): So not loose track of addend for relocs against
380 weak symbols.
381
24471d42
TS		 3822007-05-14 Thiemo Seufer <ths@mips.com>
383
384 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
385
b0253a53
ML		 3862007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
387
24471d42
TS		 388 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
389 addri, addri.c, subi, and subi.c when immediate number is hex.
b0253a53
ML		 390 (score_insns): Remove subis and subis.c.
391 (do_sub_rdi16): Delete.
392
ece5ef60
AM		 3932007-05-11 Alan Modra <amodra@bigpond.net.au>
394
395 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
396 spu_cons for word.
397 (md_assemble): Tidy use of insn.flag.
398 (get_imm): Likewise. Handle uppercase input too.
399 (spu_cons): New function.
400 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
401 (TC_FORCE_RELOCATION): Don't resolve them either.
402
f9d4405b
MS		 4032007-05-05 Mark Shinwell <shinwell@codesourcery.com>
404
405 * config/tc-arm.c (md_apply_fix): Generate more accurate
406 diagnostic when 8-bit immediate range is exceeded for
407 BFD_RELOC_ARM_OFFSET_IMM8.
408
0787a12d
AM		 4092007-05-04 Alan Modra <amodra@bigpond.net.au>
410
411 PR gas/4460
412 * config/tc-i386.c (lex_got): Don't replace the reloc token with
413 a space if we already have a space.
414
20592a94
L		 4152007-05-03 H.J. Lu <hongjiu.lu@intel.com>
416
417 * config/tc-i386.c (match_template): Don't explicitly check
418 suffix for crc32 in Intel mode.
419 (process_suffix): Issue an error for crc32 if the operand size
420 is ambiguous.
421
22184a77
NC		 4222007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
423 Nick Clifton <nickc@redhat.com>
424
425 PR gas/3041
426 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
427 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
428 (md_apply_fix): Put zero values into the frags referencing weak
429 symbols.
430
3896c469
AM		 4312007-05-02 Alan Modra <amodra@bigpond.net.au>
432
433 PR 4448
434 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
435 PPC_OPERAND_PLUS1.
436
9344ff29
L		 4372007-05-01 H.J. Lu <hongjiu.lu@intel.com>
438
439 * config/tc-i386.c (match_template): Check suffix for crc32 in
440 Intel mdoe.
441 (process_suffix): Default the suffix of 8bit crc32 to
442 BYTE_MNEM_SUFFIX.
443 (check_byte_reg): Skip check for 8bit crc32.
444
a540244d
L		 4452007-04-30 H.J. Lu <hongjiu.lu@intel.com>
446
447 * config/tc-i386.c (md_assemble): Use register_prefix in
448 error/warning message.
449 (check_byte_reg): Likewise.
450 (check_long_reg): Likewise.
451 (check_qword_reg): Likewise.
452 (check_word_reg): Likewise.
453 (process_operands): Likewise.
454
eb42fac1
AM		 4552007-04-30 Alan Modra <amodra@bigpond.net.au>
456
457 PR 4436
458 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
459 min > max.
460
02ffd3e4
TS		 4612007-04-28 Thiemo Seufer <ths@networkno.de>
462
463 * config/tc-mips.c: Fix comment.
464
8eb2af8e
DC		 4652007-04-26 Anatoly Sokolov <aesok@post.ru>
466
467 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
468 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
469 * doc/c-avr.texi: Document new devices.
470
6d0f4cb4
AM		 4712007-04-24 Alan Modra <amodra@bigpond.net.au>
472
473 * Makefile.am: Run "make dep-am".
474 * Makefile.in: Regenerate.
475
9a2e615a
NS		 4762007-04-23 Nathan Sidwell <nathan@codesourcery.com>
477
478 * config/tc-m68k.c (mcf54455_ctrl): New.
479 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
480 (m68k_archs): Add isac.
481 (m68k_cpus): Add 54455 family.
482 (m68k_ip): Split Bg into Bb, Bs, Bg.
483 (m68k_elf_final_processing): Add ISA_C.
484 * doc/c-m68k.texi (M680x0 Options): Add isac.
485
d2bdaea8
AM		 4862007-04-22 Alan Modra <amodra@bigpond.net.au>
487
488 * read.c (read_a_source_file): Skip multiple spaces to
489 cover hack in mmix md_start_line_hook which overwrites a
490 colon with a space. Delete sermon and needless assertion.
491
541d2ffd
AM		 4922007-04-21 Alan Modra <amodra@bigpond.net.au>
493
494 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
495 (md_atof): Make number_of_chars unsigned. Revert last change.
496 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
497 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
498 * config/tc-sh.h (md_optimize_expr): Likewise.
499 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
500 assertion.
501 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
502
c13781b8
NC		 5032007-04-21 Nick Clifton <nickc@redhat.com>
504
2523cd0a
NC		 505 * config/atof-vax.c (md_atof): Fix comparison inside know().
506
c13781b8
NC		 507 * config/tc-ia64.c (emit_one_bundle): Fix typo.
508
c43a438d
AM		 5092007-04-21 Alan Modra <amodra@bigpond.net.au>
510
db557034
AM		 511 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
512 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
513 Don't skip over NUL char.
514 (pseudo_set): Set X_op for registers to O_register.
515 * symbols.c (symbol_clone): Remove assertion that sym is defined.
516 (resolve_symbol_value): Resolve O_register symbols.
517 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
518 Instead find st(0) by hash lookup.
519 * config/tc-ppc.c (ppc_macro): Warning fix.
520
c43a438d
AM		 521 * as.h (ENABLE_CHECKING): Default define to 0.
522 (know): Assert if ENABLE_CHECKING.
523 (struct relax_type): Remove superfluous declaration.
524 * configure.in (--enable-checking): New.
525 * configure: Regenerate.
526 * config.in: Regenerate.
527 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
528 Check for duplicate powerpc_operands entries.
529
78336706
NS		 5302007-04-20 Nathan Sidwell <nathan@codesourcery.com>
531
d5be9593
NS		 532 * config/tc-m68k.c (mcf5253_ctrl): New.
533 (mcf52223_ctrl): New.
534 (m68k_cpus): Add 5253, 52221, 52223.
535
78336706
NS		 536 * config/m68k-parse.h (RAMBAR_ALT): New.
537 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
538 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
539 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
540 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
541 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
542 RAMBAR1.
543 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
544 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
545 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
546 to control register mapping.
547
931774a9
AM		 5482007-04-20 Alan Modra <amodra@bigpond.net.au>
549
550 * messages.c (as_internal_value_out_of_range): Fix typo in
551 error message. Return after printing domain error.
552 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
553 in max when shifting right.
554
b84bf58a
AM		 5552007-04-20 Alan Modra <amodra@bigpond.net.au>
556
557 * messages.c (as_internal_value_out_of_range): Extend to report
558 errors for values with invalid low bits set.
559 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
560 fields. Check that operands and opcode fields are disjoint.
561 (ppc_insert_operand): Check operands using mask rather than bit
562 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
563 insertion code.
564 (md_apply_fix): Adjust for struct powerpc_operand change.
565
076d447c
PB		 5662007-04-19 Paul Brook <paul@codesourcery.com>
567
568 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
569 Thumb-1. Add sanity check for bogus relaxations.
570
16a4cf17
PB		 5712007-04-19 Paul Brook <paul@codesourcery.com>
572
573 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
574
e30daadc
AM		 5752007-04-19 Alan Modra <amodra@bigpond.net.au>
576
577 * Makefile.am: Run "make dep-am".
578 * Makefile.in: Regenerate.
579
7a467a28
AM		 5802007-04-19 Nathan Froyd <froydnj@codesourcery.com>
581
582 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
583
d76f7bc1
L		 5842007-04-18 H.J. Lu <hongjiu.lu@intel.com>
585
586 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
587
381d071f
L		 5882007-04-18 H.J. Lu <hongjiu.lu@intel.com>
589
590 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
591 (match_template): Handle operand size for crc32 in SSE4.2.
592 (process_suffix): Handle operand type for crc32 in SSE4.2.
593 (output_insn): Support SSE4.2.
594
42903f7f
L		 5952007-04-18 H.J. Lu <hongjiu.lu@intel.com>
596
597 * config/tc-i386.c (cpu_arch): Add .sse4.1.
598 (process_operands): Adjust implicit operand for blendvpd,
599 blendvps and pblendvb in SSE4.1.
600 (output_insn): Support SSE4.1.
601
026d3abb
PB		 6022007-04-18 Paul Brook <paul@codesourcery.com>
603
604 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
605
91382b56
KK		 6062007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
607
608 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
609 of as_warn_where for misaligned data.
610
0838d2ac
KK		 6112007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
612
613 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
614 rs_fill frags.
615
b7d19ba6
SE		 6162007-04-14 Steve Ellcey <sje@cup.hp.com>
617
618 * Makefile.am: Add ACLOCAL_AMFLAGS.
619 * Makefile.in: Regenerate.
620
0cc34095
KK		 6212007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
622
623 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
624 (sh_optimize_expr): Likewise.
625 * config/tc-sh.h (md_optimize_expr): Define.
626 (sh_optimize_expr): Prototype.
627
6f7b6869
MT		 6282007-04-06 Matt Thomas <matt@netbsd.org>
629
630 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
631 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
632 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
633
d0e8669a
KH		 6342007-04-04 Kazu Hirata <kazu@codesourcery.com>
635
636 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
637
3b8d421e
PB		 6382007-04-04 Paul Brook <paul@codesourcery.com>
639
640 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
641 (insns): Use I15 for vext.
642
9fcfe2ed
PB		 6432007-04-04 Paul Brook <paul@codesourcery.com>
644
645 * configure.tgt: Loosen checks for arm uclinux eabi targets.
646
a3582eee
BW		 6472007-04-02 Sterling Augustine <sterling@tensilica.com>
648
649 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
650 outputting_stabs_line_debug.
651
7b60f473
DC		 6522007-03-26 Anatoly Sokolov <aesok@post.ru>
653
654 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
655 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
656 devices.
657 * doc/c-avr.texi: Document new devices.
658
0c000745
RS		 6592007-04-02 Richard Sandiford <richard@codesourcery.com>
660
661 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
662 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
663 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
664
c3ea6048
BW		 6652007-03-30 Sterling Augustine <sterling@tensilica.com>
666 Bob Wilson <bob.wilson@acm.org>
667
668 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
669 Do not check is_loop_target flag.
670 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
671 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
672 xtensa_move_labels for alignment of loop opcodes.
673
f6bee062
L		 6742007-03-30 H.J. Lu <hongjiu.lu@intel.com>
675
676 * config/tc-i386.c (process_suffix): Reindent a bit.
677
3c707909
PB		 6782007-03-30 Paul Brook <paul@codesourcery.com>
679
680 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
681 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
682 (do_t_push_pop): Use encode_thumb2_ldmstm.
683
144f4bc6
DD		 6842007-03-29 DJ Delorie <dj@redhat.com>
685
686 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
687 (md_relax_table): Add entries for ADJNZ macros.
688 (M32C_Macros): Add ADJNZ macros.
689 (subtype_mappings): Add entries for ADJNZ macros.
690 (insn_to_subtype): Check for adjnz and sbjnz insns.
691 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
692 (md_convert_frag): Convert adjnz and sbjnz.
693
e5551801
NC		 6942007-03-29 Nick Clifton <nickc@redhat.com>
695
696 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
697 initialization.
698 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
699 using ITBL_NUMBER_OF_PROCESSORS.
700 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
701
e72cf3ec
L		 7022007-03-28 H.J. Lu <hongjiu.lu@intel.com>
703
704 * config/tc-i386.c (build_modrm_byte): For instructions with 2
705 register operands, encode destination in i.rm.regmem if its
706 RegMem bit is set.
707
4ecceb71
RS		 7082007-03-28 Richard Sandiford <richard@codesourcery.com>
709 Phil Edwards <phil@codesourcery.com>
710
711 * doc/as.texinfo: Put the contents after the title page rather
712 than at the end of the document.
713
3f9ce309
AM		 7142007-03-27 Alan Modra <amodra@bigpond.net.au>
715
716 * NEWS: Mention ".reloc".
717
eb6d9dce
BW		 7182007-03-26 Sterling Augustine <sterling@tensilica.com>
719
720 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
721 in FLIX instructions.
722
c96612cc
JB		 7232007-03-26 Julian Brown <julian@codesourcery.com>
724
725 * config/tc-arm.c (arm_it): Add immisfloat field.
726 (parse_qfloat_immediate): Disallow integer syntax for floating-point
727 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
728 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
729 float.
730 (neon_cmode_for_move_imm): Reject non-float immediates for float
731 operands.
732 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
733
23753660
JB		 7342007-03-26 Julian Brown <julian@codesourcery.com>
735
736 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
737
05e9452c
AM		 7382007-03-26 Alan Modra <amodra@bigpond.net.au>
739
740 * doc/as.texinfo (Reloc): Document.
741 * read.c (potable): Add "reloc".
742 (s_reloc): New function.
743 * write.c (reloc_list): New global var.
744 (resolve_reloc_expr_symbols): New function.
745 (write_object_file): Call it.
746 (write_relocs): Process reloc_list.
747 * write.h (struct reloc_list): New.
748 (reloc_list): Declare.
749
1198ca51
PB		 7502007-03-24 Paul Brook <paul@codesourcery.com>
751
752 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
753
b6702015
PB		 7542007-03-24 Paul Brook <paul@codesourcery.com>
755 Mark Shinwell <shinwell@codesourcery.com>
756
757 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
758 (parse_operands): Don't expect comma if first operand missing.
759 Handle OP_oRRw.
760 (do_srs): Encode register number, checking it is r13. Update comment.
761 (insns): Update SRS entries to take a register.
762
831480e9 7632007-03-23 H.J. Lu <hongjiu.lu@intel.com>
0003779b
L		 764
765 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
766
738755b0
MS		 7672007-03-23 Mark Shinwell <shinwell@codesourcery.com>
768
35225157 769 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
738755b0
MS		 770 attempt to jump to the next instruction into NOPs.
771
840edabd
AM		 7722007-03-23 Alan Modra <amodra@bigpond.net.au>
773
774 * config/tc-spu.c: Don't include opcode/spu.h.
775 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
776 (md_apply_fix): Adjust.
777 * config/tc-spu.h: Include opcode/spu.h.
778 (struct tc_fix_info): New.
779 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
780 (TC_FORCE_RELOCATION): Define.
781
e49e529d
JM		 7822007-03-22 Joseph Myers <joseph@codesourcery.com>
783
784 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
785
831480e9 7862007-03-21 H.J. Lu <hongjiu.lu@intel.com>
13a1e313
L		 787
788 * config/tc-i386.c (process_suffix): Check 0x90 instead of
789 xchg for xchg %rax,%rax.
790
831480e9 7912007-03-21 H.J. Lu <hongjiu.lu@intel.com>
161a04f6
L		 792
793 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
794 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
795
831480e9 7962007-03-21 H.J. Lu <hongjiu.lu@intel.com>
8b38ad71
L		 797
798 PR binutils/4218
799 * config/tc-i386.c (match_template): Properly handle 64bit mode
800 "xchg %eax, %eax".
801
af1c1010
NC		 8022007-03-21 Anton Ertl <anton@mips.complang.tuw>
803
804 PR gas/4124
805 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
806
1d5f2fe9
L		 8072007-03-21 H.J. Lu <hongjiu.lu@intel.com>
808
809 * Makefile.am: Run dep-am.
810 * Makefile.in: Regenerated.
811
812 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
813
814 * config/tc-i386.h: Include "opcodes/i386-opc.h".
815 (NOP_OPCODE): Removed.
816 (template): Likewise.
817
5ac8f2a2
AS		 8182007-03-21 Andreas Schwab <schwab@suse.de>
819
820 * config/tc-i386.h (NOP_OPCODE): Restore.
821
8fb9d7b9
MS		 8222007-03-18 Mark Shinwell <shinwell@codesourcery.com>
823
824 * config/tc-arm.c (do_mul): Don't warn about overlapping
825 Rd and Rm operands when assembling for v6 or above.
826 Correctly capitalize register names in the messages.
827 (do_mlas): Likewise. Delete spurious blank line.
828
b3768379
KH		 8292007-03-16 Kazu Hirata <kazu@codesourcery.com>
830
831 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
832
c3fe08fa
L		 8332007-03-15 H.J. Lu <hongjiu.lu@intel.com>
834
835 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
836 i386_regtab.
837 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
838 on i386_regtab.
839
4061927e
L		 8402007-03-15 Alexandre Oliva <aoliva@redhat.com>
841
842 PR gas/4184
843 * app.c (do_scrub_chars): PUT after setting states.
844
0b1cf022
L		 8452007-03-15 H.J. Lu <hongjiu.lu@intel.com>
846
847 * Makefile.am: Run "make dep-am".
848 * Makefile.in: Regenerated.
849
850 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
851 "opcode/i386.h".
852 (md_begin): Check reg_name != NULL for the last entry in
853 i386_regtab.
854
855 * config/tc-i386.h: Move many entries to opcode/i386.h and
856 opcodes/i386-opc.h.
857
858 * configure.in (need_opcodes): Set true for i386.
859 * configure: Regenerated.
860
c428fa83
L		 8612007-03-15 H.J. Lu <hongjiu.lu@intel.com>
862
863 * Makefile.am (REPORT_BUGS_TO): Removed.
864 (INCLUDES): Remove -DREPORT_BUGS_TO.
865 * Makefile.in: Regenerated.
866
867 * configure.in (--with-bugurl): Removed.
868 * configure: Regenerated.
869
870 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
871 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
872 (TEXI2DVI): Likewise.
873 (gasver.texi): Removed.
874 (MOSTLYCLEANFILES): Remove gasver.texi.
875 (as.1): Don't depend on gasver.texi.
876 * doc/Makefile.in: Regenerated.
877
878 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
879
794ba86a
DJ		 8802007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
881
882 * config/tc-arm.c (arm_copy_symbol_attributes): New.
883 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
884 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
885 * gas/symbols.c (copy_symbol_attributes): Use
886 TC_COPY_SYMBOL_ATTRIBUTES.
887
155257ea
PB		 8882007-03-14 Paul Brook <paul@codesourcery.com>
889
890 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
891
d1c5f158
AM		 8922007-03-14 Alan Modra <amodra@bigpond.net.au>
893
894 PR 4029
895 * write.c (relax_segment): Insert extra alignment padding
896 to break infinite relax loop when given impossible
897 gcc_except_table assembly.
898
8a2ed489
L		 8992007-03-12 H.J. Lu <hongjiu.lu@intel.com>
900
901 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
902 on i.tm.base_opcode.
903 (match_template): Likewise.
904 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
905
906 * config/tc-i386.h (Opcode_D): New.
907 (Opcode_FloatR): Likewise.
908 (Opcode_FloatD): Likewise.
909 (D): Redefined.
910 (W): Likewise.
911 (FloatMF): Likewise.
912 (FloatR): Likewise.
913 (FloatD): Likewise.
914
e9fc6c21
AO		 9152007-03-09 Alexandre Oliva <aoliva@redhat.com>
916
917 * app.c (do_scrub_chars): Recognize comments after # line "file".
918 * read.c (get_linefile_number): New.
919 (s_app_line): Accept ill-formed .linefile lines as comments.
920
b1b7d09b
AM		 9212007-03-09 Alan Modra <amodra@bigpond.net.au>
922
923 * config/tc-i386.h (WORKING_DOT_WORD): Define.
924
93e914b2
AO		 9252007-03-09 Alexandre Oliva <aoliva@redhat.com>
926
927 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
928 * as.h (new_logical_line_flags): New.
929 * input-scrub.c (new_logical_line): Turned into wrapper for...
930 (new_logical_line_flags): this. Handle flags.
931 * read.c (potable): Add linefile. Adjust appline argument.
932 (s_app_file): Fake .appfiles no more.
933 (s_app_line): For .linefile, accept file name and flags.
934
6f12865c
AM		 9352007-03-08 Alan Modra <amodra@bigpond.net.au>
936
937 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
938
a6d04ec4
AM		 9392007-03-08 Alan Modra <amodra@bigpond.net.au>
940
941 * Makefile.am: Run "make dep-am".
942 * Makefile.in: Regenerate.
943 * po/POTFILES.in: Regenerate.
944
ad22bfe8
JM		 9452007-03-07 Joseph Myers <joseph@codesourcery.com>
946
947 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
948 bug-reporting URL.
949 * doc/Makefile.am (gasver.texi): Define BUGURL.
950 * doc/as.texinfo: Use BUGURL.
951 * Makefile.in, configure, doc/Makefile.in: Regenerate.
952
b5639b37
MS		 9532007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
954
955 * config/tc-s390.c (md_parse_option): z9-ec option added.
956
5e77afaa
PB		 9572007-03-02 Paul Brook <paul@codesourcery.com>
958
959 * config/tc-arm.c (relax_immediate): Always return positive values.
960 (relaxed_symbol_addr): New function.
961 (relax_adr, relax_branch): Use it.
962 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
963
066c2a57
JM		 9642007-03-01 Joseph Myers <joseph@codesourcery.com>
965
966 * as.c (parse_args): Update copyright date.
967
ed6ba298
NS		 9682007-02-28 Nathan Sidwell <nathan@codesourcery.com>
969
970 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
971
870074dd
NC		 9722007-02-28 Nick Clifton <nickc@redhat.com>
973
c5d07591
NC		 974 PR gas/3797
975 * config/tc-d10v.c (do_assemble): Do not generate error messages,
976 just return -1 whenever a problem is encountered.
977 (md_assemble): If do_assemble returns -1 generate a non-fatal
978 error message and return.
979
870074dd
NC		 980 PR gas/2623
981 * config/tc-msp430.c (line_separator_char): Change to '{'.
982
fd99afa7
AM		 9832007-02-27 Alan Modra <amodra@bigpond.net.au>
984
985 * config/tc-m68hc11.c (fixup24): Correct fixup size.
986 (build_jump_insn): Likewise.
987 (build_insn): Likewise.
988 (s_m68hc11_relax): Likewise.
989
07cb2078
AM		 9902007-02-27 Alan Modra <amodra@bigpond.net.au>
991
992 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
993
22b5b651
MS		 9942007-02-25 Mark Shinwell <shinwell@codesourcery.com>
995
996 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
997
acb02403
AM		 9982007-02-23 Alan Modra <amodra@bigpond.net.au>
999
1000 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1001 (md_assemble): Likewise.
1002
e5435dec
AM		 10032007-02-22 Alan Modra <amodra@bigpond.net.au>
1004
1005 * write.c (size_seg): Always clear SEC_RELOC here.
1006 (install_reloc): New function, extracted from..
1007 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1008 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1009 testing frag size. Set SEC_RELOC here.
1010
a1836728
AM		 10112007-02-21 Alan Modra <amodra@bigpond.net.au>
1012
1013 PR 4082
1014 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1015
f281862d
TS		 10162007-02-20 Thiemo Seufer <ths@mips.com>
1017
1018 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1019
01fd108f
TS		 10202007-02-20 Thiemo Seufer <ths@mips.com>
1021
1022 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1023
8b082fb1
TS		 10242007-02-20 Thiemo Seufer <ths@mips.com>
1025 Chao-Ying Fu <fu@mips.com>
1026
1027 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1028 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1029 (macro_build): Add case '2'.
1030 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1031 (validate_mips_insn): Add support for balign instruction.
1032 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1033 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1034 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1035 command line options.
1036 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1037 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1038 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1039 .set dspr2, .set nodspr2.
1040
96e0bbcc
NS		 10412007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1042
1043 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1044 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1045
d31f0f6d
AM		 10462007-02-18 Alan Modra <amodra@bigpond.net.au>
1047
1048 * write.c (TC_FX_SIZE_SLACK): Define.
1049 (write_relocs): Reinstate check for fixup within frag.
1050 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1051 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1052 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1053 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1054 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1055
92f01d61
JM		 10562007-02-17 Mark Mitchell <mark@codesourcery.com>
1057 Nathan Sidwell <nathan@codesourcery.com>
1058 Vladimir Prus <vladimir@codesourcery.com
1059 Joseph Myers <joseph@codesourcery.com>
1060
1061 * configure.in (--with-bugurl): New option.
1062 * configure: Regenerate.
1063 * dep-in.sed: Remove bin-bugs.h.
1064 * Makefile.am (REPORT_BUGS_TO): Define.
1065 (INCLUDES): Define REPORT_BUGS_TO.
1066 (DEP_INCLUDES): Likewise.
1067 ($(OBJS)): No longer depend on bin-bugs.h.
1068 * Makefile.in: Regenerate.
1069 * doc/Makefile.in: Regenerate.
1070 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1071 * as.h: Remove include of bin-bugs.h.
1072
b4b24b79
AM		 10732007-02-17 Alan Modra <amodra@bigpond.net.au>
1074
1075 * write.c: White space fixes.
1076 (fixup_segment): Move symbol_mri_common_p adjustments..
1077 (write_relocs): ..and symbol_equated_reloc_p adjustments..
1078 (adjust_reloc_syms): ..to here.
1079
e7ff5c73
AM		 10802007-02-16 Alan Modra <amodra@bigpond.net.au>
1081
1082 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1083 xmalloc, memset. Don't bother assigning NULL to known zero mem.
1084 (subseg_set_rest): Remove unnecessary cast.
1085 * write.c: Include libbfd.h. Replace PTR with void * throughout.
1086 Remove unnecessary forward declarations and casts.
1087 (set_symtab): Delete extern bfd_alloc.
1088 (fixup_segment): Move.
1089
a8e24a56
NS		 10902007-02-15 Nathan Sidwell <nathan@codesourcery.com>
1091
1092 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1093 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1094 (mcf5475_ctrl, mcf5485_ctrl): New.
1095 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1096 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1097 (init_table): Add asid, mmubar, adjust rombar0.
1098
4eed87de
AM		 10992007-02-14 Alan Modra <amodra@bigpond.net.au>
1100
1101 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1102 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1103 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1104 code, and test for these insns using a combination of
1105 opcode_modifier and operand_types.
1106
7bd1c961
PB		 11072007-02-07 Paul Brook <paul@codesourcery.com>
1108
5c817587 1109 * configure.tgt: Add arm*-*-uclinux-*eabi.
7bd1c961 1110
280d71bf 11112007-02-05 Dave Brolley <brolley@redhat.com>
4948f0d4
DB		 1112 Richard Sandiford <rsandifo@redhat.com>
1113 DJ Delorie <dj@redhat.com>
1114 Stan Cox <scox@redhat.com>
1115 Jim Blandy <jimb@redhat.com>
1116 Nick Clifton <nickc@redhat.com>
1117 Jim Wilson <wilson@redhat.com>
1118 Frank Ch. Eigler <fche@redhat.com>
1119 Graydon Hoare <graydon@redhat.com>
1120 Ben Elliston <bje@redhat.com>
1121 John Healy <jhealy@redhat.com>
1122 Richard Henderson <rth@redhat.com>
1123
1124 * Makefile.am (CPU_TYPES): Add mep.
1125 (TARGET_CPU_CFILES): Add tc-mep.c.
1126 (TARGET_CPU_HFILES): Add tc-mep.h.
1127 (DEPTC_mep_elf): New variable.
1128 (DEPTC_mep_coff): Likewise.
1129 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1130 * configure.in: Support mep.
1131 * configure.tgt: Likewise.
1132 * config/tc-mep.c: New file.
280d71bf
DB		 1133 * config/obj-elf.c: New file.
1134 * config/tc-mep.c: New file.
1135 * config/tc-mep.h: New file.
1136 * testsuite/gas/mep: New testsuite with content.
1137 * Makefile.in: Regenerate.
1138 * configure: Regenerate.
1139
11402007-02-05 Dave Brolley <brolley@redhat.com>
1141
1142 * cgen.c (gas_cgen_install_complex_reloc): Removed.
1143 (complex_reloc_installation_howto): Removed.
1144
11452007-02-05 Dave Brolley <brolley@redhat.com>
4948f0d4
DB		 1146 Graydon Hoare <graydon@redhat.com>
1147 DJ Delorie <dj@redhat.com>
1148 Catherine Moore <clm@redhat.com>
1149 Michael Chastain <chastain@redhat.com>
1150 Frank Ch. Eigler <fche@redhat.com>
280d71bf
DB		 1151
1152 * symbols.c (use_complex_relocs_for): New, to decide
4948f0d4
DB		 1153 when to use complex relocs. Add signed RELC support.
1154 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1155 encode expression symbols as mangled complex relocation symbols (when
1156 compiled with -DOBJ_COMPLEX_RELOC).
1157 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1158 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
1159 encode_addend with new args. Modify to get start, length from
1160 ifield whenever it is set. Also change condition on which
1161 self-describing relocs are encoded. Add hook into
1162 gas_cgen_encode_addend.
1163 (queue_fixup_recursively): Add signed RELC support. Change from masked
1164 expr to trunc flag. Restore assignment of sub-field value to
1165 temporary in fixups array. Reflect changed meaning of last arg to
280d71bf 1166 queue_fixup_recursively.
4948f0d4 1167 (fixup): Add cgen_maybe_multi_ifield member.
280d71bf
DB		 1168 (make_right_shifted_expr): New function.
1169 (queue_fixup): Change to recursive function that fragments
1170 fixups if operand has a multi-ifield.
1171 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1172 symbols, call weak_operand_overflow_check, and fragment call
1173 queue_fixup with operand fields.
1174 (gas_cgen_finish_insn) Modify to manage ifield pointer.
280d71bf
DB		 1175 (weak_operand_overflow_check): New function to try to select
1176 insns correctly.
4948f0d4 1177 (gas_cgen_encode_addend): New function for relc.
280d71bf 1178 (gas_cgen_install_complex_reloc): Likewise.
280d71bf 1179 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
4948f0d4
DB		 1180 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1181 cgen_maybe_multi_ifield field to fx_cgen substructure.
1182 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1183 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1184
e110eeb7
DD		 11852007-02-03 DJ Delorie <dj@delorie.com>
1186
1187 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
1188 byte relocs.
1189 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1190 (m32c_cons_fix_new): Prototype.
1191
60242db2
BW		 11922007-02-02 Bob Wilson <bob.wilson@acm.org>
1193
1194 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1195 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1196
bbdd25a8
BW		 11972007-02-02 Bob Wilson <bob.wilson@acm.org>
1198
1199 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1200 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1201 (map_suffix_reloc_to_operator): New.
1202 (map_operator_to_reloc): New.
1203 (expression_maybe_register): Fix incorrect test of return value from
1204 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1205 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1206
9c874773
BW		 12072007-02-02 Bob Wilson <bob.wilson@acm.org>
1208
1209 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1210 (tinsn_get_tok): Delete prototype.
1211 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1212
61376837
BW		 12132007-02-02 Bob Wilson <bob.wilson@acm.org>
1214
1215 * config/xtensa-relax.h (struct build_instr): Delete id field.
1216 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1217 and LABEL tokens.
1218 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1219 set op_data fields to zero.
1220 (parse_id_constant): Delete.
1221 (build_transition): Remove code to handle numbered literals and labels.
1222
bc447904
BW		 12232007-02-02 Bob Wilson <bob.wilson@acm.org>
1224
1225 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1226 (build_transition_table): Likewise.
1227
63a7429b
BW		 12282007-02-01 Bob Wilson <bob.wilson@acm.org>
1229
1230 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1231 fx_tcbit.
1232 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1233
20ee54e8
AM		 12342007-02-02 Alan Modra <amodra@bigpond.net.au>
1235
1236 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1237 (struct fix <fx_plt>): Rename to tcbit2.
1238 * write.c (fix_new_internal): Adjust.
1239 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1240 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1241 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1242 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1243 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1244 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1245 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1246 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1247 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1248 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1249 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1250 Instead, compare fx_r_type.
1251 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1252 fx_tcbit in place of fx_plt.
1253 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1254 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1255 to fx_plt.
1256
bf083c64
NC		 12572007-01-30 Nick Clifton <nickc@redhat.com>
1258
1259 * as.c (main): Mark symbols created via the --defsym command line
1260 option as volatile so that they can be overridden later on by a
1261 .set directive. This maintains compatibility with the behaviour
1262 of earlier versions of the assembler.
1263 * doc/as.texinfo (--defsym): Document that the defined symbol's
1264 value can be overridden via a .set directive.
1265
fc523535 12662007-01-28 H.J. Lu <hongjiu.lu@intel.com>
4d456e3d
L		 1267
1268 * config/tc-i386.c (swap_imm_operands): Renamed to ...
1269 (swap_2_operands): This. Take 2 ints.
1270 (md_assemble): Updated.
1271 (swap_operands): Call swap_2_operands to swap 2 operands.
1272
7bc4c13c
DD		 12732007-01-24 DJ Delorie <dj@redhat.com>
1274
1275 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
1276
48903831
NC		 12772007-01-22 Nick Clifton <nickc@redhat.com>
1278
07302d31 1279 PR gas/3871
48903831
NC		 1280 * tc-score.c: Remove unnecessary uses of _().
1281 Make the err_msg[] a file level local array in order to save
1282 storage space.
1283 Remove unnecessary sprintf()s.
1284
14119072
ML		 12852007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
1286
07302d31 1287 PR gas/3871
14119072
ML		 1288 * config/tc-score.c : Using _() for const string.
1289 Do not assign inst.error with a local string pointer.
1290 (md_section_align): Pad section.
1291
99018f42
L		 12922007-01-13 H.J. Lu <hongjiu.lu@intel.com>
1293
1294 * config/tc-i386.c (build_modrm_byte): Check number of operands
1295 when procssing memory/register operand.
1296
465e5617
NC		 12972007-01-12 Nick Clifton <nickc@redhat.com>
1298
1299 PR gas/3856
1300 * macro.c (expand_irp): Do not ignore spaces inside quoted
1301 strings.
1302
e8630bd7
AM		 13032007-01-12 Alan Modra <amodra@bigpond.net.au>
1304
1305 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1306 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1307 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1308 (TC_FORCE_RELOCATION): Define.
1309 (TC_FORCE_RELOCATION_LOCAL): Define.
1310 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
1311
1f5409bb
AM		 13122007-01-12 Alan Modra <amodra@bigpond.net.au>
1313
1314 * input-file.c (input_file_open): Check fgets return.
1315
dc4503c6
PB		 13162007-01-11 Paul Brook <paul@codesourcery.com>
1317
1318 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
1319
04f8d83b
NC		 13202007-01-11 Nick Clifton <nickc@redhat.com>
1321
493cb6ef
NC		 1322 PR gas/3707
1323 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
1324 variable.
1325
04f8d83b
NC		 1326 * config/tc-mcore.c (md_number_to_chars): Use
1327 number_to_chars_{big|little}endian.
1328
3bdcfdf4
KH		 13292007-01-08 Kazu Hirata <kazu@codesourcery.com>
1330
1331 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
1332 architecture by itself.
1333 (m68k_ip): Don't issue a warning for tbl instructions on fido.
1334 (m68k_elf_final_processing): Treat Fido as an architecture by
1335 itself.
1336
42037fe5
NC		 13372007-01-08 Kai Tietz <kai.tietz@onevision.com>
1338
1339 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
1340
e4a3b5a4
L		 13412007-01-05 H.J. Lu <hongjiu.lu@intel.com>
1342
1343 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
1344 depending on allow_naked_reg.
1345
a028a6f5
PB		 13462007-01-04 Paul Brook <paul@codesourcery.com>
1347
1348 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
1349
2ca3ace5
L		 13502007-01-04 H.J. Lu <hongjiu.lu@intel.com>
1351
44f9b8ac 1352 PR gas/3830
2ca3ace5
L		 1353 * config/tc-i386.c (register_prefix): New.
1354 (set_intel_syntax): Set set_intel_syntax to "" if register
2221f452 1355 prefix isn't needed.
2ca3ace5
L		 1356 (check_byte_reg): Use register_prefix for error message.
1357 (check_long_reg): Likewise.
1358 (check_qword_reg): Likewise.
1359 (check_word_reg): Likewise.
1360
627907b7
JB		 13612006-01-04 Julian Brown <julian@codesourcery.com>
1362
1363 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
1364 (do_neon_qshl_imm): Likewise.
1365 (do_neon_rshl): New function. Handle rounding variants of
1366 v{q}shl-by-register.
1367 (insns): Use do_neon_rshl for vrshl, vqrshl.
1368
92559b5b
PB		 13692007-01-04 Paul Brook <paul@codesourcery.com>
1370
1371 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
1372 and vacle.
1373
2ca3ace5
L		 13742007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1375
1376 * config/tc-i386.c (swap_operands): Remove branches.
1377
4dc85607
L		 13782007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1379
1380 * config/tc-i386.c: Update copyright year.
1381 * config/tc-i386.h: Likewise.
1382
1509aa9a
L		 13832007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1384
1385 * config/tc-i386.c (smallest_imm_type): Return unsigned int
1386 instead of int.
1387
e3bb37b5
L		 13882007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1389
1390 * config/tc-i386.c: Convert to ISO C90 formatting
1391 * config/tc-i386.h: Likewise.
1392
d821e36b
DD		 13932007-01-03 David Daney <ddaney@avtrex.com>
1394
1395 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
1396 documentation.
1397
44021fe5 1398For older changes see ChangeLog-2006
08d56133
NC		 1399\f
1400Local Variables:
1401mode: change-log
1402left-margin: 8
1403fill-column: 74
1404version-control: never
1405End:
GDB Binutils - Deliverables
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