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* config/bfin-lex.l (NUMBER): Protect special `.'.
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
fec82760
JZ		 12008-08-22 Jie Zhang <jie.zhang@analog.com>
2
3 * config/bfin-lex.l (NUMBER): Protect special `.'.
4
73e24c68
AM		 52008-08-22 Alan Modra <amodra@bigpond.net.au>
6
7 * symbols.c (symbol_clone): Ensure clones are not external.
8
4e3b43ed
AM		 92008-08-22 Alan Modra <amodra@bigpond.net.au>
10
11 * config/tc-hppa.c (md_begin): Set BSF_KEEP for "dummy_symbol".
12
8c9b70b1
RH		 132008-08-21 Richard Henderson <rth@redhat.com>
14
15 * dw2gencfi.c (DWARF2_FDE_RELOC_SIZE): New.
16 (output_cie, output_fde): Use it.
17 (DWARF2_EH_FRAME_READ_ONLY): New.
18 (cfi_finish): Use it.
19
20 * config/tc-hppa.h (DWARF2_FDE_RELOC_SIZE): Set to 8 for 64-bit.
21 (DWARF2_CIE_DATA_ALIGNMENT): Change sign.
22 (DWARF2_EH_FRAME_READ_ONLY): New.
23 * config/tc-hppa.c (tc_gen_reloc): Generate pc-relative relocations
24 from the results of DIFF_EXPR_OK manipulation.
25
c22a967f
BW		 262008-08-21 Sterling Augustine <sterling@tensilica.com>
27
28 * config/xtensa-istack.h (MAX_INSN_ARGS): Increase to 64.
29
28dbbc02
BW		 302008-08-20 Bob Wilson <bob.wilson@acm.org>
31
32 * config/tc-xtensa.c (O_tlsfunc, O_tlsarg, O_tlscall): Define.
33 (O_tpoff, O_dtpoff): Define.
34 (suffix_relocs): Add entries for TLS suffixes.
35 (xtensa_elf_cons): Check for invalid use of TLS relocations.
36 (map_operator_to_reloc): Add is_literal parameter and use it to
37 control translating TLS instruction relocations to the corresponding
38 literal relocations.
39 (xg_valid_literal_expression): Allow TLS operators.
40 (xg_build_to_insn): Copy TLS operators from pseudo-instruction
41 operands to generated literals.
42 (xg_assemble_literal): Handle TLS operators. Update call to
43 map_operator_to_reloc.
44 (md_assemble): Handle CALLXn.TLS pseudo-instruction.
45 (md_apply_fix): Handle TLS relocations.
46 (emit_single_op): Handle TLS operators.
47 (convert_frag_immed): Update call to map_operator_to_reloc.
48 (vinsn_to_insnbuf): Emit relocations for TLS-related instructions.
49 * config/xtensa-istack.h (tinsn_struct): Add tls_reloc field.
50 * config/xtensa-relax.c (append_literal_op): Add src_op parameter
51 to initialize the op_data field of the BuildOp.
52 (build_transition): Use it here to record the source operand
53 corresponding to a generated literal.
54 * config/xtensa-relax.h (build_op): Comment op_data use for literals.
4e3b43ed 55
41a7d9f3
L		 562008-08-20 H.J. Lu <hongjiu.lu@intel.com>
57
58 AVX Programming Reference (August, 2008)
59 * config/tc-i386.c (CPU_FLAGS_AES_MATCH): New.
60 (CPU_FLAGS_AVX_MATCH): Likewise.
61 (CPU_FLAGS_32BIT_MATCH): Updated.
62 (cpu_flags_match): Likewise.
63
76d12939
AM		 642008-08-20 Alan Modra <amodra@bigpond.net.au>
65
66 PR 6848
67 * write.c (install_reloc): Check that reloc symbols have been
68 written.
69 (set_symtab): Mark symbols with BSF_KEEP.
70
e6a14101
L		 712008-08-18 H.J. Lu <hongjiu.lu@intel.com>
72
73 * config/tc-i386.c (i386_align_code): Fix a comment typo.
74
7357c5b6
AM		 752008-08-15 Alan Modra <amodra@bigpond.net.au>
76
77 PR 6526
78 * configure.in: Invoke AC_USE_SYSTEM_EXTENSIONS.
79 * Makefile.in: Regenerate.
80 * aclocal.m4: Regenerate.
81 * config.in: Regenerate.
82 * configure: Regenerate.
83 * doc/Makefile.in: Regenerate.
84
4e96a12e
AM		 852008-08-14 Alan Modra <amodra@bigpond.net.au>
86
87 * config/tc-tic4x.c (tic4x_operands_parse): Make static.
88
9e9a9798
BE		 892008-08-13 Ben Elliston <bje@au.ibm.com>
90
91 * doc/as.texinfo (Align): Document the PowerPC behaviour.
92
5a49b8ac
AM		 932008-08-13 Alan Modra <amodra@bigpond.net.au>
94
95 * as.c, as.h, ecoff.c, hash.c, macro.c, symbols.c, config/obj-evax.c,
96 config/obj-som.c, config/tc-alpha.c, config/tc-arm.c, config/tc-bfin.c,
97 config/tc-bfin.h, config/tc-crx.c, config/tc-frv.c, config/tc-frv.h,
98 config/tc-hppa.h, config/tc-i386.c, config/tc-i860.c, config/tc-i960.h,
99 config/tc-ia64.c, config/tc-ia64.h, config/tc-m32c.c, config/tc-m32c.h,
100 config/tc-m68k.c, config/tc-maxq.c, config/tc-s390.c, config/tc-s390.h,
101 config/tc-sparc.c, config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
102 config/tc-tic4x.c, config/tc-tic4x.h, config/tc-tic54x.c,
103 config/tc-tic54x.h, config/tc-vax.c, doc/internals.texi: Banish PARAMS
104 and PTR. Convert to ISO C. Delete unnecessary forward declarations.
105
db0bc284
AM		 1062008-08-12 Alan Modra <amodra@bigpond.net.au>
107
108 * config/tc-arm.c (s_unreq): Adjust hash_delete call.
109 * config/tc-ia64.c (dot_rot): Likewise.
110
818236e5
AM		 1112008-08-11 Alan Modra <amodra@bigpond.net.au>
112
113 PR 6575
114 * hash.c: Expand PTR to void *.
115 (hash_delete): Add "freeme" parameter. Call obstack_free.
116 * hash.h: Expand PTR to void *.
117 (hash_delete): Update prototype.
118 * macro.c (macro_expand_body): hash_delete LOCALs from formal_hash.
119 * config/tc-tic54x.c (tic54x_remove_local_label): Update hash_delete
120 call.
121 (subsym_substitute): Likewise.
122 * doc/internals.texi (hash_delete): Update.
123
7b21ac3f
EW		 1242008-08-08 Anatoly Sokolov <aesok@post.ru>
125
126 * config/tc-avr.c (mcu_types): Add avr25, avr31, avr35, and avr51
818236e5
AM		 127 architectures. Reorganize list to put mcu types in correct
128 architectures and to order list same as in GCC. Use new ISA
129 definitions in include/opcode/avr.h.
7b21ac3f
EW		 130 * doc/c-avr.texi: Add avr25, avr31, avr35, and avr51 architecture
131 descriptions. Reorganize descriptions to put mcu types in correct
132 architectures and to order lists same as in GCC.
133
861fb55a
DJ		 1342008-08-08 Richard Sandiford <rdsandiford@googlemail.com>
135 Daniel Jacobowitz <dan@codesourcery.com>
136
137 * config/tc-mips.c (OPTION_CALL_NONPIC): New macro.
138 (OPTION_NON_SHARED, OPTION_XGOT, OPTION_MABI, OPTION_32)
139 (OPTION_N32, OPTION_64, OPTION_MDEBUG, OPTION_NO_MDEBUG)
140 (OPTION_PDR, OPTION_NO_PDR, OPTION_MVXWORKS_PIC): Bump by 1.
141 (md_longopts): Add -call_nonpic.
142 (md_parse_option): Handle OPTION_CALL_NONPIC.
143 (md_show_usage): Add -call_nonpic.
144
532f93bd 1452008-08-08 Sterling Augustine <sterling@tensilica.com>
818236e5 146
532f93bd
BW		 147 * config/tc-xtensa.c (exclude_section_from_property_tables): New.
148 (xtensa_create_property_segments): Use it.
149 (xtensa_create_xproperty_segments): Likewise.
818236e5 150
c3c36456
AM		 1512008-08-08 Alan Modra <amodra@bigpond.net.au>
152
153 * doc/internals.texi (DWARF2_FORMAT): Update for 2008-08-04 change.
154
738e5348
RS		 1552008-08-06 Richard Sandiford <rdsandiford@googlemail.com>
156
157 * config/tc-mips.c (mips16_reloc_p, got16_reloc_p, hi16_reloc_p)
158 (lo16_reloc_p): New functions.
159 (reloc_needs_lo_p): Use hi16_reloc_p and got16_reloc_p to
160 generalize relocation checks.
161 (matching_lo_reloc): New function.
162 (fixup_has_matching_lo_p): Use it.
163 (mips16_mark_labels): Don't clobber a symbol's visibility.
164 (append_insn): Use hi16_reloc_p and lo16_reloc_p.
165 (mips16_ip): Handle BFD_RELOC_MIPS16_GOT16 and BFD_RELOC_MIPS16_CALL16.
166 (md_apply_fix): Likewise.
167 (mips16_percent_op): Add %got and %call16.
168 (mips_frob_file): Use got16_reloc_p to generalize relocation checks.
169 Use matching_lo_reloc.
170 (mips_force_relocation): Use hi16_reloc_p and lo16_reloc_p to
171 generalize relocation checks.
172 (mips_fix_adjustable): Use lo16_reloc_p to generalize relocation
173 checks.
174
6fd4f6cc
DD		 1752008-08-06 DJ Delorie <dj@redhat.com>
176
177 * NEWS: Mention these changes.
178
179 * config/tc-h8300.h (H_TICK_HEX): Define.
180 * config/tc-h8300.c (OPTION_H_TICK_HEX): New.
181 (md_longopts): Add "-h-tick-hex".
182 (md_parse_option): Support it.
183 * doc/c-h8300.texi (H8/300 Options): Document it.
184 * doc/as.texinfo (Overview): Likewise.
818236e5 185
6fd4f6cc
DD		 186 * config/tc-sh.h (H_TICK_HEX): Define.
187 * config/tc-sh.c (OPTION_H_TICK_HEX): New.
188 (md_longopts): Add "-h-tick-hex".
189 (md_parse_option): Support it.
190 * doc/c-sh.texi (SH Options): Document it.
191 * doc/c-sh64.texi (SH64 Options): Document it.
192 * doc/as.texinfo (Overview): Likewise.
193
7cadeb2c
AM		 1942008-08-05 Alan Modra <amodra@bigpond.net.au>
195
196 PR gas/6656
197 * dwarf2dbg.c (dwarf2_directive_file): Disable gas generated
198 debug info if we see compiler generated debug info.
199 (dwarf2_directive_loc): Likewise. Remove redundant debug_type test.
200
413a266c
AM		 2012008-08-04 Alan Modra <amodra@bigpond.net.au>
202
203 * dwarf2dbg.c: Remove superfluous forward function declarations.
204 (DWARF2_FORMAT): Add section arg.
205 (out_header): New function, split out from..
206 (out_debug_line): ..here.
207 (out_debug_aranges): Use out_header.
208 (out_debug_abbrev): Add info_seg and line_seg args. Use
209 DW_FORM_data8 (for DW_AT_stmt_list) if line_seg is 64-bit.
210 (out_debug_info): Use out_header. Output 8 byte DW_AT_stmt_list
211 if line_seg is 64-bit.
212 (dwarf2_finish): Adjust out_debug_abbrev call.
213 * config/tc-mips.h (DWARF2_FORMAT, mips_dwarf2_format): Add sec arg.
214 * config/tc-mips.c (mips_dwarf2_format): Likewise.
215
323ee3f4
AM		 2162008-08-04 Alan Modra <amodra@bigpond.net.au>
217
218 * Makefile.am (POTFILES.in): Set LC_ALL=C.
219 * Makefile.in: Regenerate.
220 * po/POTFILES.in: Regenerate.
221
9b4e5766
PB		 2222008-08-01 Peter Bergner <bergner@vnet.ibm.com>
223
224 * config/tc-ppc.c (parse_cpu): Rename altivec_or_spe to retain_flags.
225 Handle -mvsx and -mpower7.
226 (md_show_usage): Document -mpower7 and -mvsx.
227 * doc/as.texinfo (Target PowerPC): Document -mvsx.
228 * doc/c-ppc.texi (PowerPC-Opts): Document -mvsx and -mpower7.
229
38233209
PB		 2302008-07-31 Peter Bergner <bergner@vnet.ibm.com>
231
232 * config/tc-ppc.c (parse_cpu) <power6>: Accept Altivec instructions.
233 <cell>: Likewise.
234
081ba1b3
AM		 2352008-07-30 Michael J. Eager <eager@eagercon.com>
236
237 * config/tc-ppc.c (parse_cpu): Separate handling of -m403/405.
238 (md_show_usage): Likewise.
239
0af1713e
AM		 2402008-07-30 Alan Modra <amodra@bigpond.net.au>
241
242 * messages.c, symbols.c, write.c: Silence gcc warnings.
243
2cfe26b6
AM		 2442008-07-28 Ineiev <ineiev@yahoo.co.uk>
245
246 * config/tc-i386.c (operand_type_check): Warning fix.
247
3c7b9897
AM		 2482008-07-26 Michael Eager <eager@eagercon.com>
249
250 * doc/as.texinfo: Add description of single-precision attribute.
251
81fd73ed
JZ		 2522008-07-24 Jie Zhang <jie.zhang@analog.com>
253
254 * config/bfin-parse.y (asm_1): Error if plain symbol is used
255 as load/store offset.
256
570de991
NC		 2572008-07-22 Chao-ying Fu <fu@mips.com>
258
259 * config/tc-mips.c (mips_ip): Reset s to argsStart.
260
b4f42c96
JZ		 2612008-07-22 Jie Zhang <jie.zhang@analog.com>
262
263 * config/tc-bfin.c (bfin_gen_loop): Remove loop symbol.
264
cc189afc
DD		 2652008-07-21 DJ Delorie <dj@redhat.com>
266
267 * config/tc-h8300.c (fix_operand_size): Use the default size
268 specified by the .lbranch/.sbranch pseudos.
269
c54b5932
DD		 2702008-07-18 DJ Delorie <dj@redhat.com>
271
272 * config/tc-m32c.h (H_TICK_HEX): Define.
273 * config/tc-m32c.c (OPTION_H_TICK_HEX): Define.
274 (md_longopts): Add support for it.
275 (md_parse_option): Likewise.
276 * doc/as.texinfo (Overview): Add new m32c options.
277 * doc/c-m32c.texi (M32C-Modifiers): Likewise
278
279 * as.h: (enable_h_tick_hex): New.
280 * app.c (enable_h_tick_hex): New.
281 (LEX_IS_H): New.
282 (do_scrub_begin): Mark 'H' and 'h' as special if enable_h_tick_hex.
283 (do_scrub_chars): If enable_h_tick_hex and 'h', check for H'00
284 style hex constants and convert the input stream to 0x00 style.
285 (do_scrub_chars): If a 'X style character constant is found after
286 a symbol character (like you're or X'00), warn the user.
287
30c09090
RS		 2882008-07-10 Richard Sandiford <rdsandiford@googlemail.com>
289
290 * config/tc-mips.c (mips16_mark_labels): Use ELF_ST_SET_MIPS16.
291 (mips_fix_adjustable): Likewise.
292 (mips_frob_file_after_relocs): Likewise.
293
bfbba8e4
NS		 2942008-07-08 Nathan Sidwell <nathan@codesourcery.com>
295
296 * config/tc-m68k.c (m68k_set_cpu, m68k_set_arch): Don't complain
297 about overriding an earlier setting.
298
b19e8a9b
AN		 2992008-07-07 Adam Nemet <anemet@caviumnetworks.com>
300
301 * config/tc-mips.c (NO_ISA_COP): New macro.
302 (COP_INSN): New macro.
303 (is_opcode_valid): Use them.
304 (macro) <ld_st>: Use them. Don't accept coprocessor load store
305 insns based on the ISA if CPU is NO_ISA_COP.
306 <copz>: Likewise for coprocessor operations.
307
79947c54
CD		 3082008-07-07 Paul Brook <paul@codesourcery.com>
309
310 * config/tc-arm.c (arm_fix_adjustable): Don't adjust MOVW/MOVT
2cfe26b6 311 relocations.
79947c54 312
9990da1d
NC		 3132008-07-07 Ralf Corsépius <ralf.corsepius@rtems.org>
314
315 * configure.tgt: Add bfin-*-rtems*.
316
d62f07d0
AM		 3172008-07-04 Alan Modra <amodra@bigpond.net.au>
318
319 * config/tc-spu.c (md_apply_fix): Handle fully resolved
320 BFD_RELOC_32_PCREL, BFD_RELOC_SPU_HI16 and BFD_RELOC_SPU_LO16.
321
c8187e15
PB		 3222008-06-25 Peter Bergner <bergner@vnet.ibm.com>
323
324 * config/tc-ppc.c (parse_cpu): Handle -m464.
325 (md_show_usage): Likewise.
326
3bb06f78
EW		 3272008-06-24 Eric B. Weddington <eric.weddington@atmel.com>
328
329 Add support for ATtiny13A.
330 * config/tc-avr.c (mcu_types): Add attiny13a.
331 * doc/c-avr.texi: Likewise.
332
6afe8e98
AM		 3332008-06-24 Bob Wilson <bob.wilson@acm.org>
334 Alan Modra <amodra@bigpond.net.au>
335
336 * write.c (relax_segment <rs_org>): Include current stretch
337 value when calculating whether .org is backwards.
338
7a283e07
RW		 3392008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
340
341 * configure: Regenerate.
342
0146fc9d
NC		 3432008-06-17 Nick Clifton <nickc@redhat.com>
344
345 * app.c (do_scrub_chars): Do not UNGET an EOF value.
346
1afc8def
HPN		 3472008-06-16 Hans-Peter Nilsson <hp@bitrange.com>
348
349 PR gas/6607
350 * config/tc-mmix.c (s_loc): Assume "negative" addresses belong to
351 text_section. Do the "stepping backwards" test for text_section
352 using unsigned operands.
353
fa452fa6
PB		 3542008-06-13 Peter Bergner <bergner@vnet.ibm.com>
355
356 * config/tc-ppc.c (ppc_cpu): Use ppc_cpu_t typedef.
357 (ppc_insert_operand): Likewise.
358 (ppc_machine): Likewise.
359 * config/tc-ppc.h: #include "opcode/ppc.h"
360 (struct _ppc_fix_extra <ppc_cpu>): Use ppc_cpu_t typedef.
361 (ppc_cpu): Update extern decl.
362
bb35fb24
NC		 3632008-06-12 Adam Nemet <anemet@caviumnetworks.com>
364
365 * config/tc-mips.c (validate_mips_insn): Handle field descriptors
366 +x, +X, +p, +P, +s, +S.
367 (mips_ip): Likewise.
368
dd3cbb7e
NC		 369 * config/tc-mips.c (validate_mips_insn): Handle field descriptor +Q.
370 (mips_ip): Likewise.
371 (macro_build): Likewise.
372 (CPU_HAS_SEQ): New macro.
373 (macro2) <M_SEQ_I, M_SNE_I>: Use it. Emit seq/sne and seqi/snei.
374
e8568f6c
EW		 3752008-06-09 Eric B. Weddington <eric.weddington@atmel.com>
376
377 * config/tc-avr.c (mcu_types): Remove support for ATmega32HVB device.
378 * doc/c-avr.texi: Likewise.
379
83bd7402
NC		 3802008-06-04 Nick Clifton <nickc@redhat.com>
381
382 * app.c (do_scrub_chars): Do not UNGET an EOF value.
383
cb19c032
L		 3842008-06-03 H.J. Lu <hongjiu.lu@intel.com>
385
386 * config/tc-i386.c (set_sse_check): New.
387 (md_pseudo_table): Add "sse_check".
388
4ecab7d4
PB		 3892008-06-03 Paul Brook <paul@codesourcery.com>
390
391 * config/tc-arm.c (do_t_rbit): Populate both rm fields.
392
0a903bab
NC		 3932008-05-30 Nick Clifton <nickc@redhat.com>
394
395 PR 5523
396 * config/tc-avr.c (avr_ldi_expression): Do not warn about unknown
397 relocs here.
398
b15591bb
AN		 3992008-05-29 Maxim Kuvyrkov <maxim@codesourcery.com>
400
401 * config/tc-mips.c (mips_cpu_info_table): Move records for
402 ST Loongson-2E/2F processors to a better place.
403
95f283e8
L		 4042008-05-23 H.J. Lu <hongjiu.lu@intel.com>
405
406 PR gas/6518
407 * config/tc-i386.c (match_template): Report ambiguous operand
408 size, not invalid suffix when there is no match in Intel
409 syntax.
410
c462b453
PB		 4112008-05-22 Paul Brook <paul@codesourcery.com>
412
413 * config/tc-arm.c (parse_cond): Covert to lowercase before matching.
414
7fac0536
NC		 4152008-05-21 I-Jui Sung <ijsung@gmail.com>
416
417 * config/tc-arm.c (arm_cpus): Add Faraday ARMv4 and ARMv5TE
418 compatible cores: fa526, fa626, fa626te, fa726te.
419 * doc/c-arm.texi (ARM Opts): Add -mcpu={fa526, fa626, fa626te,
420 fa726te} options.
421
8944f3c2
AM		 4222008-05-14 Alan Modra <amodra@bigpond.net.au>
423
424 * Makefile.am: Run "make dep-am".
425 * Makefile.in: Regenerate.
426 * doc/Makefile.in: Regenerate.
427 * po/POTFILES.in: Regenerate.
428
35903be0
CM		 4292008-05-09 Catherine Moore <clm@codesourcery.com>
430
431 * config/tc-mips.c (mips_frob_file): Don't match MIPS16 relocs
432 with non-MIPS16 relocs.
433
c41e87e3
CF		 4342008-05-09 Chao-ying Fu <fu@mips.com>
435
436 * config/tc-mips.c (md_begin): Use strncmp to compare TARGET_OS, in
437 case that some characters append at the end of the name.
438 (mips_ip): Likewise.
439 (s_change_sec): Likewise.
440 (md_section_align): Likewise.
441
51c8ebc1
BW		 4422008-05-07 Bob Wilson <bob.wilson@acm.org>
443
444 * config/tc-xtensa.c (xtensa_create_property_segments): Use
445 xtensa_make_property_section instead of xtensa_get_property_section.
446 (xtensa_create_xproperty_segments): Likewise.
447
f1f8f695
L		 4482008-05-02 H.J. Lu <hongjiu.lu@intel.com>
449
450 * NEWS: Mention XSAVE, EPT and MOVBE.
451
452 * config/tc-i386.c (cpu_arch): Add .movbe and .ept.
453 (md_show_usage): Add .movbe and .ept.
454
455 * doc/c-i386.texi: Add movbe and ept to -march=. Document
456 .movbe and .ept.
457
2b661f3d
DM		 4582008-04-29 David S. Miller <davem@davemloft.net>
459
460 * config/tc-sparc.c (v9a_asr_table): Fix order of softint entries.
461
037b32b9
AN		 4622008-04-28 Adam Nemet <anemet@caviumnetworks.com>
463
464 * config/tc-mips.c (file_mips_soft_float, file_mips_single_float):
465 New statics.
466 (OPTION_ELF_BASE): Make room for new option macros.
467 (OPTION_SOFT_FLOAT, OPTION_HARD_FLOAT, OPTION_SINGLE_FLOAT,
468 OPTION_DOUBLE_FLOAT): New option macros.
469 (md_longopts): Add msoft-float, mhard-float, msingle-float and
470 mdouble-float.
471 (md_parse_option): Handle OPTION_SINGLE_FLOAT,
472 OPTION_DOUBLE_FLOAT, OPTION_SOFT_FLOAT and OPTION_HARD_FLOAT.
473 (md_show_usage): Add -msoft-float, -mhard-float, -msingle-float
474 and -mdouble-float.
475 (struct mips_set_options): New fields soft_float and single_float.
476 (mips_opts): Initialized them. Add comment for each field
477 initializer.
478 (mips_after_parse_args): Set them based on file_mips_soft_float
479 and file_mips_single_float.
480 (s_mipsset): Add support for `.set softfloat', `.set hardfloat',
481 `.set singlefloat' and `.set doublefloat'.
482 (is_opcode_valid): New function to invoke OPCODE_IS_MEMBER.
483 Handle single-float and soft-float instructions here.
484 (macro_build, mips_ip): Use it instead of OPCODE_IS_MEMBER.
485 (is_opcode_valid_16): New function.
486 (mips16_ip): Use it instead of OPCODE_IS_MEMBER.
487 (macro) <M_LDC1_AB, M_SDC1_AB, M_L_DOB, M_L_DAB, M_S_DAB,
488 M_S_DOB>: Remove special-casing of r4650.
489 * doc/c-mips.texi (-march=): Add Octeon.
490 (MIPS Opts): Document -msoft-float and -mhard-float. Document
491 -msingle-float and -mdouble-float.
492 (MIPS floating-point): New section. Document `.set softfloat' and
493 `.set hardfloat'. Document `.set singlefloat' and `.set
494 doublefloat'.
495
f04d18b7
DM		 4962008-04-25 David S. Miller <davem@davemloft.net>
497
498 * config/tc-sparc.c: Accept 'softint_clear' and 'softint_set'
499 %asr aliases.
500
501 * doc/c-sparc.texi: Consistently refer to architecture 'versions',
502 rather than occaisionally 'levels'. Consistently refer to Sun's
503 UNIX variant as SunOS, every version of Solaris is also SunOS.
504 Document new 'softint_clear' and 'softint_set' aliases. Clarify
505 which architecture versions support '%dcr', '%cq', and '%gl'. Add
506 section on 32-bit/64-bit opcode translations.
507
fe4fa32c
MF		 5082008-04-23 Mike Frysinger <vapier@gentoo.org>
509
510 * Makefile.am (OBJ_FORMAT_CFILES): Add config/obj-fdpicelf.c.
511 (OBJ_FORMAT_HFILES): Add config/obj-fdpicelf.h.
512 (obj-fdpicelf.o): Define.
513 * Makefile.in: Regenerate.
514 * configure.tgt: Set bfd_gas to yes when fmt is fdpicelf.
515 (bfin-*-*): Delete.
516 (bfin-*-linux-uclibc): New; set fmt to fdpicelf and em to linux.
517 (bfin-*-uclinux*): New; set fmt to elf and em to linux.
518 * config/obj-fdpicelf.c: New.
519 * config/obj-fdpicelf.h: Likewise.
520 * config/tc-bfin.c (bfin_flags, bfin_pic_flag): Set default based on
521 the OBJ_FDPIC_ELF define.
522 (OPTION_NOPIC): Define.
523 (md_longopts): Add mnopic and mno-fdpic.
524 (md_parse_option): Handle OPTION_NOPIC.
525
6194aaab
L		 5262008-04-23 Paolo Bonzini <bonzini@gnu.org>
527
528 * aclocal.m4: Regenerate.
529 * configure: Regenerate.
530
1a6b486f
DM		 5312008-04-23 David S. Miller <davem@davemloft.net>
532
533 * config/tc-sparc.c (v9a_asr_table): Add missing
534 'stick' and 'stick_cmpr', and document ordering rules
535 of table.
536 (tc_gen_reloc): Accept BFD_RELOC_SPARC_PC22 and
537 BFD_RELOC_SPARC_PC10.
538 * doc/c-sparc.texi: New section on Sparc constants.
539 Add documentation for %stick and %stick_cmpr.
540
879d3736
NC		 5412008-04-22 David S. Miller <davem@davemloft.net>
542
543 * config/obj-elf.c (obj_elf_section_type): Add prototype
544 before obj_elf_section_word and add 'warn' arg.
545 (obj_elf_section_word): Add type pointer arg, and if no #SECTION
546 is matched, try checking for #SECTION_TYPE.
547 (obj_elf_section): Adjust for new args.
548 (obj_elf_type_name): New function.
549 (obj_elf_type): Call it, and accept STT_foo number strings
550 in .type statements as output by SunPRO compiler.
551
81f8a913
L		 5522008-04-22 H.J. Lu <hongjiu.lu@intel.com>
553
554 * config/tc-i386.c (md_assemble): Don't check SSE instructions
555 if noavx is 0.
556
c15295d5
DM		 5572008-04-18 David S. Miller <davem@davemloft.net>
558
559 * doc/c-sparc.texi: Add syntax section.
560
eff014d9
L		 5612008-04-18 H.J. Lu <hongjiu.lu@intel.com>
562
563 * config/tc-i386.c (build_modrm_byte): Don't check FMA to swap
564 REG and NDS for instructions with immediate operand.
565
dae39acc
L		 5662008-04-18 H.J. Lu <hongjiu.lu@intel.com>
567
568 * config/tc-i386.c (build_modrm_byte): Swap REG and NDS for
569 FMA.
570
739f7f82
DM		 5712008-04-16 David S. Miller <davem@davemloft.net>
572
573 * config/tc-sparc.c (sparc_ip): Add support for gotdata mnemonics
574 and relocation generation.
575 (tc_gen_reloc): Likewise.
576
52b5ca5b
AS		 5772008-04-15 Andrew Stubbs <andrew.stubbs@st.com>
578
579 * config/tc-sh.c (md_apply_fix): Make sure BFD_RELOC_SH_PCRELIMM8BY4
580 relocations are properly aligned, and not negative.
581
a5f245b5
NC		 5822008-04-15 Khem Raj <kraj@mvista.com>
583
584 * doc/tc-arm.texi: Fix fnstart and fnend directive names.
585
19a6653c
AM		 5862008-04-14 Edmar Wienskoski <edmar@freescale.com>
587
588 * config/tc-ppc.c (parse_cpu): Handle "e500mc". Extend "e500" to
589 accept e500mc instructions.
590 (md_show_usage): Document -me500mc.
591
d5a35a55
NC		 5922008-04-11 Nick Clifton <nickc@redhat.com>
593
594 * listing.c (print_timestamp): Use localtime rather than
595 localtime_r since not all build environments provide the latter.
596
daf50ae7
L		 5972008-04-10 H.J. Lu <hongjiu.lu@intel.com>
598
599 * NEWS: Mention -msse-check=[none|error|warning].
600
601 * config/tc-i386.c (sse_check): New.
602 (OPTION_MSSE_CHECK): Likewise.
603 (md_assemble): Check SSE instructions if needed.
604 (md_longopts): Add -msse-check.
605 (md_parse_option): Handle OPTION_MSSE_CHECK.
606 (md_show_usage): Show -msse-check=[none|error|warning].
607
608 * doc/c-i386.texi: Document -msse-check=[none|error|warning].
609