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[deliverable/binutils-gdb.git] / gas / ChangeLog
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a87af027
JB		 12008-08-27 Jan Beulich <jbeulich@novell.com>
2
3 * config/tc-i386.c (check_string): Use register_prefix for error
4 message.
5 (process_operands): Likewise.
6
7da4f750
MM		 72008-08-26 Mark Mitchell <mark@codesourcery.com>
8
9 * c-arm.texi: Add tutorial on ARM unwinding pseudo ops.
10
6429b084
JZ		 112008-08-26 Jie Zhang <jie.zhang@analog.com>
12
13 * config/bfin-parse.y (check_macfunc_option): Fix instruction
14 mode checking.
15 (asm_1): Check mode for 16-bit multiply instructions.
16
da594c4a
AM		 172008-08-24 Alan Modra <amodra@bigpond.net.au>
18
19 * configure.in: Update a number of obsolete autoconf macros.
20 * configure: Regenerate.
21 * aclocal.m4: Regenerate.
22
34857dd6
NC		 232008-08-22 Nick Clifton <nickc@redhat.com>
24
25 * config/tc-mcore.c (md_assemble): Increase length of name array
26 to include terminating NUL.
27
fec82760
JZ		 282008-08-22 Jie Zhang <jie.zhang@analog.com>
29
30 * config/bfin-lex.l (NUMBER): Protect special `.'.
31
73e24c68
AM		 322008-08-22 Alan Modra <amodra@bigpond.net.au>
33
34 * symbols.c (symbol_clone): Ensure clones are not external.
35
4e3b43ed
AM		 362008-08-22 Alan Modra <amodra@bigpond.net.au>
37
38 * config/tc-hppa.c (md_begin): Set BSF_KEEP for "dummy_symbol".
39
8c9b70b1
RH		 402008-08-21 Richard Henderson <rth@redhat.com>
41
42 * dw2gencfi.c (DWARF2_FDE_RELOC_SIZE): New.
43 (output_cie, output_fde): Use it.
44 (DWARF2_EH_FRAME_READ_ONLY): New.
45 (cfi_finish): Use it.
46
47 * config/tc-hppa.h (DWARF2_FDE_RELOC_SIZE): Set to 8 for 64-bit.
48 (DWARF2_CIE_DATA_ALIGNMENT): Change sign.
49 (DWARF2_EH_FRAME_READ_ONLY): New.
50 * config/tc-hppa.c (tc_gen_reloc): Generate pc-relative relocations
51 from the results of DIFF_EXPR_OK manipulation.
52
c22a967f
BW		 532008-08-21 Sterling Augustine <sterling@tensilica.com>
54
55 * config/xtensa-istack.h (MAX_INSN_ARGS): Increase to 64.
56
28dbbc02
BW		 572008-08-20 Bob Wilson <bob.wilson@acm.org>
58
59 * config/tc-xtensa.c (O_tlsfunc, O_tlsarg, O_tlscall): Define.
60 (O_tpoff, O_dtpoff): Define.
61 (suffix_relocs): Add entries for TLS suffixes.
62 (xtensa_elf_cons): Check for invalid use of TLS relocations.
63 (map_operator_to_reloc): Add is_literal parameter and use it to
64 control translating TLS instruction relocations to the corresponding
65 literal relocations.
66 (xg_valid_literal_expression): Allow TLS operators.
67 (xg_build_to_insn): Copy TLS operators from pseudo-instruction
68 operands to generated literals.
69 (xg_assemble_literal): Handle TLS operators. Update call to
70 map_operator_to_reloc.
71 (md_assemble): Handle CALLXn.TLS pseudo-instruction.
72 (md_apply_fix): Handle TLS relocations.
73 (emit_single_op): Handle TLS operators.
74 (convert_frag_immed): Update call to map_operator_to_reloc.
75 (vinsn_to_insnbuf): Emit relocations for TLS-related instructions.
76 * config/xtensa-istack.h (tinsn_struct): Add tls_reloc field.
77 * config/xtensa-relax.c (append_literal_op): Add src_op parameter
78 to initialize the op_data field of the BuildOp.
79 (build_transition): Use it here to record the source operand
80 corresponding to a generated literal.
81 * config/xtensa-relax.h (build_op): Comment op_data use for literals.
4e3b43ed 82
41a7d9f3
L		 832008-08-20 H.J. Lu <hongjiu.lu@intel.com>
84
85 AVX Programming Reference (August, 2008)
86 * config/tc-i386.c (CPU_FLAGS_AES_MATCH): New.
87 (CPU_FLAGS_AVX_MATCH): Likewise.
88 (CPU_FLAGS_32BIT_MATCH): Updated.
89 (cpu_flags_match): Likewise.
90
76d12939
AM		 912008-08-20 Alan Modra <amodra@bigpond.net.au>
92
93 PR 6848
94 * write.c (install_reloc): Check that reloc symbols have been
95 written.
96 (set_symtab): Mark symbols with BSF_KEEP.
97
e6a14101
L		 982008-08-18 H.J. Lu <hongjiu.lu@intel.com>
99
100 * config/tc-i386.c (i386_align_code): Fix a comment typo.
101
7357c5b6
AM		 1022008-08-15 Alan Modra <amodra@bigpond.net.au>
103
104 PR 6526
105 * configure.in: Invoke AC_USE_SYSTEM_EXTENSIONS.
106 * Makefile.in: Regenerate.
107 * aclocal.m4: Regenerate.
108 * config.in: Regenerate.
109 * configure: Regenerate.
110 * doc/Makefile.in: Regenerate.
111
4e96a12e
AM		 1122008-08-14 Alan Modra <amodra@bigpond.net.au>
113
114 * config/tc-tic4x.c (tic4x_operands_parse): Make static.
115
9e9a9798
BE		 1162008-08-13 Ben Elliston <bje@au.ibm.com>
117
118 * doc/as.texinfo (Align): Document the PowerPC behaviour.
119
5a49b8ac
AM		 1202008-08-13 Alan Modra <amodra@bigpond.net.au>
121
122 * as.c, as.h, ecoff.c, hash.c, macro.c, symbols.c, config/obj-evax.c,
123 config/obj-som.c, config/tc-alpha.c, config/tc-arm.c, config/tc-bfin.c,
124 config/tc-bfin.h, config/tc-crx.c, config/tc-frv.c, config/tc-frv.h,
125 config/tc-hppa.h, config/tc-i386.c, config/tc-i860.c, config/tc-i960.h,
126 config/tc-ia64.c, config/tc-ia64.h, config/tc-m32c.c, config/tc-m32c.h,
127 config/tc-m68k.c, config/tc-maxq.c, config/tc-s390.c, config/tc-s390.h,
128 config/tc-sparc.c, config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
129 config/tc-tic4x.c, config/tc-tic4x.h, config/tc-tic54x.c,
130 config/tc-tic54x.h, config/tc-vax.c, doc/internals.texi: Banish PARAMS
131 and PTR. Convert to ISO C. Delete unnecessary forward declarations.
132
db0bc284
AM		 1332008-08-12 Alan Modra <amodra@bigpond.net.au>
134
135 * config/tc-arm.c (s_unreq): Adjust hash_delete call.
136 * config/tc-ia64.c (dot_rot): Likewise.
137
818236e5
AM		 1382008-08-11 Alan Modra <amodra@bigpond.net.au>
139
140 PR 6575
141 * hash.c: Expand PTR to void *.
142 (hash_delete): Add "freeme" parameter. Call obstack_free.
143 * hash.h: Expand PTR to void *.
144 (hash_delete): Update prototype.
145 * macro.c (macro_expand_body): hash_delete LOCALs from formal_hash.
146 * config/tc-tic54x.c (tic54x_remove_local_label): Update hash_delete
147 call.
148 (subsym_substitute): Likewise.
149 * doc/internals.texi (hash_delete): Update.
150
7b21ac3f
EW		 1512008-08-08 Anatoly Sokolov <aesok@post.ru>
152
153 * config/tc-avr.c (mcu_types): Add avr25, avr31, avr35, and avr51
818236e5
AM		 154 architectures. Reorganize list to put mcu types in correct
155 architectures and to order list same as in GCC. Use new ISA
156 definitions in include/opcode/avr.h.
7b21ac3f
EW		 157 * doc/c-avr.texi: Add avr25, avr31, avr35, and avr51 architecture
158 descriptions. Reorganize descriptions to put mcu types in correct
159 architectures and to order lists same as in GCC.
160
861fb55a
DJ		 1612008-08-08 Richard Sandiford <rdsandiford@googlemail.com>
162 Daniel Jacobowitz <dan@codesourcery.com>
163
164 * config/tc-mips.c (OPTION_CALL_NONPIC): New macro.
165 (OPTION_NON_SHARED, OPTION_XGOT, OPTION_MABI, OPTION_32)
166 (OPTION_N32, OPTION_64, OPTION_MDEBUG, OPTION_NO_MDEBUG)
167 (OPTION_PDR, OPTION_NO_PDR, OPTION_MVXWORKS_PIC): Bump by 1.
168 (md_longopts): Add -call_nonpic.
169 (md_parse_option): Handle OPTION_CALL_NONPIC.
170 (md_show_usage): Add -call_nonpic.
171
532f93bd 1722008-08-08 Sterling Augustine <sterling@tensilica.com>
818236e5 173
532f93bd
BW		 174 * config/tc-xtensa.c (exclude_section_from_property_tables): New.
175 (xtensa_create_property_segments): Use it.
176 (xtensa_create_xproperty_segments): Likewise.
818236e5 177
c3c36456
AM		 1782008-08-08 Alan Modra <amodra@bigpond.net.au>
179
180 * doc/internals.texi (DWARF2_FORMAT): Update for 2008-08-04 change.
181
738e5348
RS		 1822008-08-06 Richard Sandiford <rdsandiford@googlemail.com>
183
184 * config/tc-mips.c (mips16_reloc_p, got16_reloc_p, hi16_reloc_p)
185 (lo16_reloc_p): New functions.
186 (reloc_needs_lo_p): Use hi16_reloc_p and got16_reloc_p to
187 generalize relocation checks.
188 (matching_lo_reloc): New function.
189 (fixup_has_matching_lo_p): Use it.
190 (mips16_mark_labels): Don't clobber a symbol's visibility.
191 (append_insn): Use hi16_reloc_p and lo16_reloc_p.
192 (mips16_ip): Handle BFD_RELOC_MIPS16_GOT16 and BFD_RELOC_MIPS16_CALL16.
193 (md_apply_fix): Likewise.
194 (mips16_percent_op): Add %got and %call16.
195 (mips_frob_file): Use got16_reloc_p to generalize relocation checks.
196 Use matching_lo_reloc.
197 (mips_force_relocation): Use hi16_reloc_p and lo16_reloc_p to
198 generalize relocation checks.
199 (mips_fix_adjustable): Use lo16_reloc_p to generalize relocation
200 checks.
201
6fd4f6cc
DD		 2022008-08-06 DJ Delorie <dj@redhat.com>
203
204 * NEWS: Mention these changes.
205
206 * config/tc-h8300.h (H_TICK_HEX): Define.
207 * config/tc-h8300.c (OPTION_H_TICK_HEX): New.
208 (md_longopts): Add "-h-tick-hex".
209 (md_parse_option): Support it.
210 * doc/c-h8300.texi (H8/300 Options): Document it.
211 * doc/as.texinfo (Overview): Likewise.
818236e5 212
6fd4f6cc
DD		 213 * config/tc-sh.h (H_TICK_HEX): Define.
214 * config/tc-sh.c (OPTION_H_TICK_HEX): New.
215 (md_longopts): Add "-h-tick-hex".
216 (md_parse_option): Support it.
217 * doc/c-sh.texi (SH Options): Document it.
218 * doc/c-sh64.texi (SH64 Options): Document it.
219 * doc/as.texinfo (Overview): Likewise.
220
7cadeb2c
AM		 2212008-08-05 Alan Modra <amodra@bigpond.net.au>
222
223 PR gas/6656
224 * dwarf2dbg.c (dwarf2_directive_file): Disable gas generated
225 debug info if we see compiler generated debug info.
226 (dwarf2_directive_loc): Likewise. Remove redundant debug_type test.
227
413a266c
AM		 2282008-08-04 Alan Modra <amodra@bigpond.net.au>
229
230 * dwarf2dbg.c: Remove superfluous forward function declarations.
231 (DWARF2_FORMAT): Add section arg.
232 (out_header): New function, split out from..
233 (out_debug_line): ..here.
234 (out_debug_aranges): Use out_header.
235 (out_debug_abbrev): Add info_seg and line_seg args. Use
236 DW_FORM_data8 (for DW_AT_stmt_list) if line_seg is 64-bit.
237 (out_debug_info): Use out_header. Output 8 byte DW_AT_stmt_list
238 if line_seg is 64-bit.
239 (dwarf2_finish): Adjust out_debug_abbrev call.
240 * config/tc-mips.h (DWARF2_FORMAT, mips_dwarf2_format): Add sec arg.
241 * config/tc-mips.c (mips_dwarf2_format): Likewise.
242
323ee3f4
AM		 2432008-08-04 Alan Modra <amodra@bigpond.net.au>
244
245 * Makefile.am (POTFILES.in): Set LC_ALL=C.
246 * Makefile.in: Regenerate.
247 * po/POTFILES.in: Regenerate.
248
9b4e5766
PB		 2492008-08-01 Peter Bergner <bergner@vnet.ibm.com>
250
251 * config/tc-ppc.c (parse_cpu): Rename altivec_or_spe to retain_flags.
252 Handle -mvsx and -mpower7.
253 (md_show_usage): Document -mpower7 and -mvsx.
254 * doc/as.texinfo (Target PowerPC): Document -mvsx.
255 * doc/c-ppc.texi (PowerPC-Opts): Document -mvsx and -mpower7.
256
38233209
PB		 2572008-07-31 Peter Bergner <bergner@vnet.ibm.com>
258
259 * config/tc-ppc.c (parse_cpu) <power6>: Accept Altivec instructions.
260 <cell>: Likewise.
261
081ba1b3
AM		 2622008-07-30 Michael J. Eager <eager@eagercon.com>
263
264 * config/tc-ppc.c (parse_cpu): Separate handling of -m403/405.
265 (md_show_usage): Likewise.
266
0af1713e
AM		 2672008-07-30 Alan Modra <amodra@bigpond.net.au>
268
269 * messages.c, symbols.c, write.c: Silence gcc warnings.
270
2cfe26b6
AM		 2712008-07-28 Ineiev <ineiev@yahoo.co.uk>
272
273 * config/tc-i386.c (operand_type_check): Warning fix.
274
3c7b9897
AM		 2752008-07-26 Michael Eager <eager@eagercon.com>
276
277 * doc/as.texinfo: Add description of single-precision attribute.
278
81fd73ed
JZ		 2792008-07-24 Jie Zhang <jie.zhang@analog.com>
280
281 * config/bfin-parse.y (asm_1): Error if plain symbol is used
282 as load/store offset.
283
570de991
NC		 2842008-07-22 Chao-ying Fu <fu@mips.com>
285
286 * config/tc-mips.c (mips_ip): Reset s to argsStart.
287
b4f42c96
JZ		 2882008-07-22 Jie Zhang <jie.zhang@analog.com>
289
290 * config/tc-bfin.c (bfin_gen_loop): Remove loop symbol.
291
cc189afc
DD		 2922008-07-21 DJ Delorie <dj@redhat.com>
293
294 * config/tc-h8300.c (fix_operand_size): Use the default size
295 specified by the .lbranch/.sbranch pseudos.
296
c54b5932
DD		 2972008-07-18 DJ Delorie <dj@redhat.com>
298
299 * config/tc-m32c.h (H_TICK_HEX): Define.
300 * config/tc-m32c.c (OPTION_H_TICK_HEX): Define.
301 (md_longopts): Add support for it.
302 (md_parse_option): Likewise.
303 * doc/as.texinfo (Overview): Add new m32c options.
304 * doc/c-m32c.texi (M32C-Modifiers): Likewise
305
306 * as.h: (enable_h_tick_hex): New.
307 * app.c (enable_h_tick_hex): New.
308 (LEX_IS_H): New.
309 (do_scrub_begin): Mark 'H' and 'h' as special if enable_h_tick_hex.
310 (do_scrub_chars): If enable_h_tick_hex and 'h', check for H'00
311 style hex constants and convert the input stream to 0x00 style.
312 (do_scrub_chars): If a 'X style character constant is found after
313 a symbol character (like you're or X'00), warn the user.
314
30c09090
RS		 3152008-07-10 Richard Sandiford <rdsandiford@googlemail.com>
316
317 * config/tc-mips.c (mips16_mark_labels): Use ELF_ST_SET_MIPS16.
318 (mips_fix_adjustable): Likewise.
319 (mips_frob_file_after_relocs): Likewise.
320
bfbba8e4
NS		 3212008-07-08 Nathan Sidwell <nathan@codesourcery.com>
322
323 * config/tc-m68k.c (m68k_set_cpu, m68k_set_arch): Don't complain
324 about overriding an earlier setting.
325
b19e8a9b
AN		 3262008-07-07 Adam Nemet <anemet@caviumnetworks.com>
327
328 * config/tc-mips.c (NO_ISA_COP): New macro.
329 (COP_INSN): New macro.
330 (is_opcode_valid): Use them.
331 (macro) <ld_st>: Use them. Don't accept coprocessor load store
332 insns based on the ISA if CPU is NO_ISA_COP.
333 <copz>: Likewise for coprocessor operations.
334
79947c54
CD		 3352008-07-07 Paul Brook <paul@codesourcery.com>
336
337 * config/tc-arm.c (arm_fix_adjustable): Don't adjust MOVW/MOVT
2cfe26b6 338 relocations.
79947c54 339
9990da1d
NC		 3402008-07-07 Ralf Corsépius <ralf.corsepius@rtems.org>
341
342 * configure.tgt: Add bfin-*-rtems*.
343
d62f07d0
AM		 3442008-07-04 Alan Modra <amodra@bigpond.net.au>
345
346 * config/tc-spu.c (md_apply_fix): Handle fully resolved
347 BFD_RELOC_32_PCREL, BFD_RELOC_SPU_HI16 and BFD_RELOC_SPU_LO16.
348
c8187e15
PB		 3492008-06-25 Peter Bergner <bergner@vnet.ibm.com>
350
351 * config/tc-ppc.c (parse_cpu): Handle -m464.
352 (md_show_usage): Likewise.
353
3bb06f78
EW		 3542008-06-24 Eric B. Weddington <eric.weddington@atmel.com>
355
356 Add support for ATtiny13A.
357 * config/tc-avr.c (mcu_types): Add attiny13a.
358 * doc/c-avr.texi: Likewise.
359
6afe8e98
AM		 3602008-06-24 Bob Wilson <bob.wilson@acm.org>
361 Alan Modra <amodra@bigpond.net.au>
362
363 * write.c (relax_segment <rs_org>): Include current stretch
364 value when calculating whether .org is backwards.
365
7a283e07
RW		 3662008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
367
368 * configure: Regenerate.
369
0146fc9d
NC		 3702008-06-17 Nick Clifton <nickc@redhat.com>
371
372 * app.c (do_scrub_chars): Do not UNGET an EOF value.
373
1afc8def
HPN		 3742008-06-16 Hans-Peter Nilsson <hp@bitrange.com>
375
376 PR gas/6607
377 * config/tc-mmix.c (s_loc): Assume "negative" addresses belong to
378 text_section. Do the "stepping backwards" test for text_section
379 using unsigned operands.
380
fa452fa6
PB		 3812008-06-13 Peter Bergner <bergner@vnet.ibm.com>
382
383 * config/tc-ppc.c (ppc_cpu): Use ppc_cpu_t typedef.
384 (ppc_insert_operand): Likewise.
385 (ppc_machine): Likewise.
386 * config/tc-ppc.h: #include "opcode/ppc.h"
387 (struct _ppc_fix_extra <ppc_cpu>): Use ppc_cpu_t typedef.
388 (ppc_cpu): Update extern decl.
389
bb35fb24
NC		 3902008-06-12 Adam Nemet <anemet@caviumnetworks.com>
391
392 * config/tc-mips.c (validate_mips_insn): Handle field descriptors
393 +x, +X, +p, +P, +s, +S.
394 (mips_ip): Likewise.
395
dd3cbb7e
NC		 396 * config/tc-mips.c (validate_mips_insn): Handle field descriptor +Q.
397 (mips_ip): Likewise.
398 (macro_build): Likewise.
399 (CPU_HAS_SEQ): New macro.
400 (macro2) <M_SEQ_I, M_SNE_I>: Use it. Emit seq/sne and seqi/snei.
401
e8568f6c
EW		 4022008-06-09 Eric B. Weddington <eric.weddington@atmel.com>
403
404 * config/tc-avr.c (mcu_types): Remove support for ATmega32HVB device.
405 * doc/c-avr.texi: Likewise.
406
83bd7402
NC		 4072008-06-04 Nick Clifton <nickc@redhat.com>
408
409 * app.c (do_scrub_chars): Do not UNGET an EOF value.
410
cb19c032
L		 4112008-06-03 H.J. Lu <hongjiu.lu@intel.com>
412
413 * config/tc-i386.c (set_sse_check): New.
414 (md_pseudo_table): Add "sse_check".
415
4ecab7d4
PB		 4162008-06-03 Paul Brook <paul@codesourcery.com>
417
418 * config/tc-arm.c (do_t_rbit): Populate both rm fields.
419
0a903bab
NC		 4202008-05-30 Nick Clifton <nickc@redhat.com>
421
422 PR 5523
423 * config/tc-avr.c (avr_ldi_expression): Do not warn about unknown
424 relocs here.
425
b15591bb
AN		 4262008-05-29 Maxim Kuvyrkov <maxim@codesourcery.com>
427
428 * config/tc-mips.c (mips_cpu_info_table): Move records for
429 ST Loongson-2E/2F processors to a better place.
430
95f283e8
L		 4312008-05-23 H.J. Lu <hongjiu.lu@intel.com>
432
433 PR gas/6518
434 * config/tc-i386.c (match_template): Report ambiguous operand
435 size, not invalid suffix when there is no match in Intel
436 syntax.
437
c462b453
PB		 4382008-05-22 Paul Brook <paul@codesourcery.com>
439
440 * config/tc-arm.c (parse_cond): Covert to lowercase before matching.
441
7fac0536
NC		 4422008-05-21 I-Jui Sung <ijsung@gmail.com>
443
444 * config/tc-arm.c (arm_cpus): Add Faraday ARMv4 and ARMv5TE
445 compatible cores: fa526, fa626, fa626te, fa726te.
446 * doc/c-arm.texi (ARM Opts): Add -mcpu={fa526, fa626, fa626te,
447 fa726te} options.
448
8944f3c2
AM		 4492008-05-14 Alan Modra <amodra@bigpond.net.au>
450
451 * Makefile.am: Run "make dep-am".
452 * Makefile.in: Regenerate.
453 * doc/Makefile.in: Regenerate.
454 * po/POTFILES.in: Regenerate.
455
35903be0
CM		 4562008-05-09 Catherine Moore <clm@codesourcery.com>
457
458 * config/tc-mips.c (mips_frob_file): Don't match MIPS16 relocs
459 with non-MIPS16 relocs.
460
c41e87e3
CF		 4612008-05-09 Chao-ying Fu <fu@mips.com>
462
463 * config/tc-mips.c (md_begin): Use strncmp to compare TARGET_OS, in
464 case that some characters append at the end of the name.
465 (mips_ip): Likewise.
466 (s_change_sec): Likewise.
467 (md_section_align): Likewise.
468
51c8ebc1
BW		 4692008-05-07 Bob Wilson <bob.wilson@acm.org>
470
471 * config/tc-xtensa.c (xtensa_create_property_segments): Use
472 xtensa_make_property_section instead of xtensa_get_property_section.
473 (xtensa_create_xproperty_segments): Likewise.
474
f1f8f695
L		 4752008-05-02 H.J. Lu <hongjiu.lu@intel.com>
476
477 * NEWS: Mention XSAVE, EPT and MOVBE.
478
479 * config/tc-i386.c (cpu_arch): Add .movbe and .ept.
480 (md_show_usage): Add .movbe and .ept.
481
482 * doc/c-i386.texi: Add movbe and ept to -march=. Document
483 .movbe and .ept.
484
2b661f3d
DM		 4852008-04-29 David S. Miller <davem@davemloft.net>
486
487 * config/tc-sparc.c (v9a_asr_table): Fix order of softint entries.
488
037b32b9
AN		 4892008-04-28 Adam Nemet <anemet@caviumnetworks.com>
490
491 * config/tc-mips.c (file_mips_soft_float, file_mips_single_float):
492 New statics.
493 (OPTION_ELF_BASE): Make room for new option macros.
494 (OPTION_SOFT_FLOAT, OPTION_HARD_FLOAT, OPTION_SINGLE_FLOAT,
495 OPTION_DOUBLE_FLOAT): New option macros.
496 (md_longopts): Add msoft-float, mhard-float, msingle-float and
497 mdouble-float.
498 (md_parse_option): Handle OPTION_SINGLE_FLOAT,
499 OPTION_DOUBLE_FLOAT, OPTION_SOFT_FLOAT and OPTION_HARD_FLOAT.
500 (md_show_usage): Add -msoft-float, -mhard-float, -msingle-float
501 and -mdouble-float.
502 (struct mips_set_options): New fields soft_float and single_float.
503 (mips_opts): Initialized them. Add comment for each field
504 initializer.
505 (mips_after_parse_args): Set them based on file_mips_soft_float
506 and file_mips_single_float.
507 (s_mipsset): Add support for `.set softfloat', `.set hardfloat',
508 `.set singlefloat' and `.set doublefloat'.
509 (is_opcode_valid): New function to invoke OPCODE_IS_MEMBER.
510 Handle single-float and soft-float instructions here.
511 (macro_build, mips_ip): Use it instead of OPCODE_IS_MEMBER.
512 (is_opcode_valid_16): New function.
513 (mips16_ip): Use it instead of OPCODE_IS_MEMBER.
514 (macro) <M_LDC1_AB, M_SDC1_AB, M_L_DOB, M_L_DAB, M_S_DAB,
515 M_S_DOB>: Remove special-casing of r4650.
516 * doc/c-mips.texi (-march=): Add Octeon.
517 (MIPS Opts): Document -msoft-float and -mhard-float. Document
518 -msingle-float and -mdouble-float.
519 (MIPS floating-point): New section. Document `.set softfloat' and
520 `.set hardfloat'. Document `.set singlefloat' and `.set
521 doublefloat'.
522
f04d18b7
DM		 5232008-04-25 David S. Miller <davem@davemloft.net>
524
525 * config/tc-sparc.c: Accept 'softint_clear' and 'softint_set'
526 %asr aliases.
527
528 * doc/c-sparc.texi: Consistently refer to architecture 'versions',
529 rather than occaisionally 'levels'. Consistently refer to Sun's
530 UNIX variant as SunOS, every version of Solaris is also SunOS.
531 Document new 'softint_clear' and 'softint_set' aliases. Clarify
532 which architecture versions support '%dcr', '%cq', and '%gl'. Add
533 section on 32-bit/64-bit opcode translations.
534
fe4fa32c
MF		 5352008-04-23 Mike Frysinger <vapier@gentoo.org>
536
537 * Makefile.am (OBJ_FORMAT_CFILES): Add config/obj-fdpicelf.c.
538 (OBJ_FORMAT_HFILES): Add config/obj-fdpicelf.h.
539 (obj-fdpicelf.o): Define.
540 * Makefile.in: Regenerate.
541 * configure.tgt: Set bfd_gas to yes when fmt is fdpicelf.
542 (bfin-*-*): Delete.
543 (bfin-*-linux-uclibc): New; set fmt to fdpicelf and em to linux.
544 (bfin-*-uclinux*): New; set fmt to elf and em to linux.
545 * config/obj-fdpicelf.c: New.
546 * config/obj-fdpicelf.h: Likewise.
547 * config/tc-bfin.c (bfin_flags, bfin_pic_flag): Set default based on
548 the OBJ_FDPIC_ELF define.
549 (OPTION_NOPIC): Define.
550 (md_longopts): Add mnopic and mno-fdpic.
551 (md_parse_option): Handle OPTION_NOPIC.
552
6194aaab
L		 5532008-04-23 Paolo Bonzini <bonzini@gnu.org>
554
555 * aclocal.m4: Regenerate.
556 * configure: Regenerate.
557
1a6b486f
DM		 5582008-04-23 David S. Miller <davem@davemloft.net>
559
560 * config/tc-sparc.c (v9a_asr_table): Add missing
561 'stick' and 'stick_cmpr', and document ordering rules
562 of table.
563 (tc_gen_reloc): Accept BFD_RELOC_SPARC_PC22 and
564 BFD_RELOC_SPARC_PC10.
565 * doc/c-sparc.texi: New section on Sparc constants.
566 Add documentation for %stick and %stick_cmpr.
567
879d3736
NC		 5682008-04-22 David S. Miller <davem@davemloft.net>
569
570 * config/obj-elf.c (obj_elf_section_type): Add prototype
571 before obj_elf_section_word and add 'warn' arg.
572 (obj_elf_section_word): Add type pointer arg, and if no #SECTION
573 is matched, try checking for #SECTION_TYPE.
574 (obj_elf_section): Adjust for new args.
575 (obj_elf_type_name): New function.
576 (obj_elf_type): Call it, and accept STT_foo number strings
577 in .type statements as output by SunPRO compiler.
578
81f8a913
L		 5792008-04-22 H.J. Lu <hongjiu.lu@intel.com>
580
581 * config/tc-i386.c (md_assemble): Don't check SSE instructions
582 if noavx is 0.
583
c15295d5
DM		 5842008-04-18 David S. Miller <davem@davemloft.net>
585
586 * doc/c-sparc.texi: Add syntax section.
587
eff014d9
L		 5882008-04-18 H.J. Lu <hongjiu.lu@intel.com>
589
590 * config/tc-i386.c (build_modrm_byte): Don't check FMA to swap
591 REG and NDS for instructions with immediate operand.
592
dae39acc
L		 5932008-04-18 H.J. Lu <hongjiu.lu@intel.com>
594
595 * config/tc-i386.c (build_modrm_byte): Swap REG and NDS for
596 FMA.
597
739f7f82
DM		 5982008-04-16 David S. Miller <davem@davemloft.net>
599
600 * config/tc-sparc.c (sparc_ip): Add support for gotdata mnemonics
601 and relocation generation.
602 (tc_gen_reloc): Likewise.
603
52b5ca5b
AS		 6042008-04-15 Andrew Stubbs <andrew.stubbs@st.com>
605
606 * config/tc-sh.c (md_apply_fix): Make sure BFD_RELOC_SH_PCRELIMM8BY4
607 relocations are properly aligned, and not negative.
608
a5f245b5
NC		 6092008-04-15 Khem Raj <kraj@mvista.com>
610
611 * doc/tc-arm.texi: Fix fnstart and fnend directive names.
612
19a6653c
AM		 6132008-04-14 Edmar Wienskoski <edmar@freescale.com>
614
615 * config/tc-ppc.c (parse_cpu): Handle "e500mc". Extend "e500" to
616 accept e500mc instructions.
617 (md_show_usage): Document -me500mc.
618
d5a35a55
NC		 6192008-04-11 Nick Clifton <nickc@redhat.com>
620
621 * listing.c (print_timestamp): Use localtime rather than
622 localtime_r since not all build environments provide the latter.
623
daf50ae7
L		 6242008-04-10 H.J. Lu <hongjiu.lu@intel.com>
625
626 * NEWS: Mention -msse-check=[none|error|warning].
627
628 * config/tc-i386.c (sse_check): New.
629 (OPTION_MSSE_CHECK): Likewise.
630 (md_assemble): Check SSE instructions if needed.
631 (md_longopts): Add -msse-check.
632 (md_parse_option): Handle OPTION_MSSE_CHECK.
633 (md_show_usage): Show -msse-check=[none|error|warning].
634
635 * doc/c-i386.texi: Document -msse-check=[none|error|warning].
636