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6e33da12
TG		 12008-09-08 Tristan Gingold <gingold@adacore.com>
2
3 * NEWS: Add a marker for the 2.19 features.
4
3dd24306
DA		 52008-09-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6
ded49c3e
DA		 7 * config/tc-hppa.h (DIFF_EXPR_OK): Define for SOM target. Revise
8 comment regarding use of difference expressions.
9 (TC_FORCE_RELOCATION_SUB_LOCAL): Define to 1.
10
3dd24306
DA		 11 * dw2gencfi.c (CFI_DIFF_EXPR_OK): Define if not defined.
12 (dot_cfi_personality): Use CFI_DIFF_EXPR_OK instead of DIFF_EXPR_OK.
13 (dot_cfi_lsda, output_cie, output_fde): Likewise.
14 * config/tc-hppa.h (CFI_DIFF_EXPR_OK): Define.
15
a79558d9
RS		 162008-09-06 Richard Sandiford <rdsandiford@googlemail.com>
17
18 * config/tc-mips.h (DWARF2_FDE_RELOC_SIZE): Define.
19
a6c24e68
NC		 202008-09-03 Nick Clifton <nickc@redhat.com>
21
22 * config/tc-i386.c (pe_lcomm_internal): New function. Allows the
23 alignment field of the .lcomm directive to be optional.
24 (pe_lcomm): New function. Pass pe_lcomm_internal to
25 s_comm_internal.
26 (md_pseudo_table): Implement .lcomm directive for COFF based
27 targets.
28 * doc/c-i386.texi (i386-Directives): New node. Used to document
29 the .lcomm directive.
30
5ead15d9
DA		 312008-08-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
32
33 * config/tc-hppa.h: Don't define DWARF2_EH_FRAME_READ_ONLY on Linux
34 and NetBSD.
35
c879dfc5
NC		 362008-08-29 Eric B. Weddington <eric.weddington@atmel.com>
37
38 * config/tc-avr.c (mcu_types): Add atmega16u4.
39 * doc/c-avr.texi: Likewise.
40
1ca35711
L		 412008-08-28 H.J. Lu <hongjiu.lu@intel.com>
42
43 * config/tc-ia64.c (CR_IIB0): New.
44 (CR_IIB1): Likewise.
45 (cr): Add cr.iib0 and cr.iib1.
46 (specify_resource): Handle IA64_RS_CR_IIB and CR_IIB0/CR_IIB1.
47
fc0763e6
JB		 482008-08-28 Jan Beulich <jbeulich@novell.com>
49
50 * config/tc-i386.c (md_assemble): Force number of displacement
51 operands to zero when processing string instruction.
52 (i386_index_check): Special-case string instruction operands. Don't
53 fudge address prefix if there already was a memory operand. Fix
54 error message to correctly reflect the addressing mode used.
55 (i386_att_operand): Fix comment.
56 (i386_intel_operand): Snapshot, clear, and restore base and index
57 reg for each operand processed. Increment count of memory operands
58 later.
59
6bba1048
DA		 602008-08-27 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
61
62 * config/tc-hppa.c (is_SB_relative): New macro.
63 (fix_new_hppa): Remove $segrel$ marker.
64 (cons_fix_new_hppa): Set reloc type R_PARISC_SEGREL32 if expression is
65 segment relative.
66 * config/tc-hppa.h (tc_frob_symbol): Check for $segrel$.
67
a87af027
JB		 682008-08-27 Jan Beulich <jbeulich@novell.com>
69
70 * config/tc-i386.c (check_string): Use register_prefix for error
71 message.
72 (process_operands): Likewise.
73
7da4f750
MM		 742008-08-26 Mark Mitchell <mark@codesourcery.com>
75
76 * c-arm.texi: Add tutorial on ARM unwinding pseudo ops.
77
6429b084
JZ		 782008-08-26 Jie Zhang <jie.zhang@analog.com>
79
80 * config/bfin-parse.y (check_macfunc_option): Fix instruction
81 mode checking.
82 (asm_1): Check mode for 16-bit multiply instructions.
83
da594c4a
AM		 842008-08-24 Alan Modra <amodra@bigpond.net.au>
85
86 * configure.in: Update a number of obsolete autoconf macros.
87 * configure: Regenerate.
88 * aclocal.m4: Regenerate.
89
34857dd6
NC		 902008-08-22 Nick Clifton <nickc@redhat.com>
91
92 * config/tc-mcore.c (md_assemble): Increase length of name array
93 to include terminating NUL.
94
fec82760
JZ		 952008-08-22 Jie Zhang <jie.zhang@analog.com>
96
97 * config/bfin-lex.l (NUMBER): Protect special `.'.
98
73e24c68
AM		 992008-08-22 Alan Modra <amodra@bigpond.net.au>
100
101 * symbols.c (symbol_clone): Ensure clones are not external.
102
4e3b43ed
AM		 1032008-08-22 Alan Modra <amodra@bigpond.net.au>
104
105 * config/tc-hppa.c (md_begin): Set BSF_KEEP for "dummy_symbol".
106
8c9b70b1
RH		 1072008-08-21 Richard Henderson <rth@redhat.com>
108
109 * dw2gencfi.c (DWARF2_FDE_RELOC_SIZE): New.
110 (output_cie, output_fde): Use it.
111 (DWARF2_EH_FRAME_READ_ONLY): New.
112 (cfi_finish): Use it.
113
114 * config/tc-hppa.h (DWARF2_FDE_RELOC_SIZE): Set to 8 for 64-bit.
115 (DWARF2_CIE_DATA_ALIGNMENT): Change sign.
116 (DWARF2_EH_FRAME_READ_ONLY): New.
117 * config/tc-hppa.c (tc_gen_reloc): Generate pc-relative relocations
118 from the results of DIFF_EXPR_OK manipulation.
119
c22a967f
BW		 1202008-08-21 Sterling Augustine <sterling@tensilica.com>
121
122 * config/xtensa-istack.h (MAX_INSN_ARGS): Increase to 64.
123
28dbbc02
BW		 1242008-08-20 Bob Wilson <bob.wilson@acm.org>
125
126 * config/tc-xtensa.c (O_tlsfunc, O_tlsarg, O_tlscall): Define.
127 (O_tpoff, O_dtpoff): Define.
128 (suffix_relocs): Add entries for TLS suffixes.
129 (xtensa_elf_cons): Check for invalid use of TLS relocations.
130 (map_operator_to_reloc): Add is_literal parameter and use it to
131 control translating TLS instruction relocations to the corresponding
132 literal relocations.
133 (xg_valid_literal_expression): Allow TLS operators.
134 (xg_build_to_insn): Copy TLS operators from pseudo-instruction
135 operands to generated literals.
136 (xg_assemble_literal): Handle TLS operators. Update call to
137 map_operator_to_reloc.
138 (md_assemble): Handle CALLXn.TLS pseudo-instruction.
139 (md_apply_fix): Handle TLS relocations.
140 (emit_single_op): Handle TLS operators.
141 (convert_frag_immed): Update call to map_operator_to_reloc.
142 (vinsn_to_insnbuf): Emit relocations for TLS-related instructions.
143 * config/xtensa-istack.h (tinsn_struct): Add tls_reloc field.
144 * config/xtensa-relax.c (append_literal_op): Add src_op parameter
145 to initialize the op_data field of the BuildOp.
146 (build_transition): Use it here to record the source operand
147 corresponding to a generated literal.
148 * config/xtensa-relax.h (build_op): Comment op_data use for literals.
4e3b43ed 149
41a7d9f3
L		 1502008-08-20 H.J. Lu <hongjiu.lu@intel.com>
151
152 AVX Programming Reference (August, 2008)
153 * config/tc-i386.c (CPU_FLAGS_AES_MATCH): New.
154 (CPU_FLAGS_AVX_MATCH): Likewise.
155 (CPU_FLAGS_32BIT_MATCH): Updated.
156 (cpu_flags_match): Likewise.
157
76d12939
AM		 1582008-08-20 Alan Modra <amodra@bigpond.net.au>
159
160 PR 6848
161 * write.c (install_reloc): Check that reloc symbols have been
162 written.
163 (set_symtab): Mark symbols with BSF_KEEP.
164
e6a14101
L		 1652008-08-18 H.J. Lu <hongjiu.lu@intel.com>
166
167 * config/tc-i386.c (i386_align_code): Fix a comment typo.
168
7357c5b6
AM		 1692008-08-15 Alan Modra <amodra@bigpond.net.au>
170
171 PR 6526
172 * configure.in: Invoke AC_USE_SYSTEM_EXTENSIONS.
173 * Makefile.in: Regenerate.
174 * aclocal.m4: Regenerate.
175 * config.in: Regenerate.
176 * configure: Regenerate.
177 * doc/Makefile.in: Regenerate.
178
4e96a12e
AM		 1792008-08-14 Alan Modra <amodra@bigpond.net.au>
180
181 * config/tc-tic4x.c (tic4x_operands_parse): Make static.
182
9e9a9798
BE		 1832008-08-13 Ben Elliston <bje@au.ibm.com>
184
185 * doc/as.texinfo (Align): Document the PowerPC behaviour.
186
5a49b8ac
AM		 1872008-08-13 Alan Modra <amodra@bigpond.net.au>
188
189 * as.c, as.h, ecoff.c, hash.c, macro.c, symbols.c, config/obj-evax.c,
190 config/obj-som.c, config/tc-alpha.c, config/tc-arm.c, config/tc-bfin.c,
191 config/tc-bfin.h, config/tc-crx.c, config/tc-frv.c, config/tc-frv.h,
192 config/tc-hppa.h, config/tc-i386.c, config/tc-i860.c, config/tc-i960.h,
193 config/tc-ia64.c, config/tc-ia64.h, config/tc-m32c.c, config/tc-m32c.h,
194 config/tc-m68k.c, config/tc-maxq.c, config/tc-s390.c, config/tc-s390.h,
195 config/tc-sparc.c, config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
196 config/tc-tic4x.c, config/tc-tic4x.h, config/tc-tic54x.c,
197 config/tc-tic54x.h, config/tc-vax.c, doc/internals.texi: Banish PARAMS
198 and PTR. Convert to ISO C. Delete unnecessary forward declarations.
199
db0bc284
AM		 2002008-08-12 Alan Modra <amodra@bigpond.net.au>
201
202 * config/tc-arm.c (s_unreq): Adjust hash_delete call.
203 * config/tc-ia64.c (dot_rot): Likewise.
204
818236e5
AM		 2052008-08-11 Alan Modra <amodra@bigpond.net.au>
206
207 PR 6575
208 * hash.c: Expand PTR to void *.
209 (hash_delete): Add "freeme" parameter. Call obstack_free.
210 * hash.h: Expand PTR to void *.
211 (hash_delete): Update prototype.
212 * macro.c (macro_expand_body): hash_delete LOCALs from formal_hash.
213 * config/tc-tic54x.c (tic54x_remove_local_label): Update hash_delete
214 call.
215 (subsym_substitute): Likewise.
216 * doc/internals.texi (hash_delete): Update.
217
7b21ac3f
EW		 2182008-08-08 Anatoly Sokolov <aesok@post.ru>
219
220 * config/tc-avr.c (mcu_types): Add avr25, avr31, avr35, and avr51
818236e5
AM		 221 architectures. Reorganize list to put mcu types in correct
222 architectures and to order list same as in GCC. Use new ISA
223 definitions in include/opcode/avr.h.
7b21ac3f
EW		 224 * doc/c-avr.texi: Add avr25, avr31, avr35, and avr51 architecture
225 descriptions. Reorganize descriptions to put mcu types in correct
226 architectures and to order lists same as in GCC.
227
861fb55a
DJ		 2282008-08-08 Richard Sandiford <rdsandiford@googlemail.com>
229 Daniel Jacobowitz <dan@codesourcery.com>
230
231 * config/tc-mips.c (OPTION_CALL_NONPIC): New macro.
232 (OPTION_NON_SHARED, OPTION_XGOT, OPTION_MABI, OPTION_32)
233 (OPTION_N32, OPTION_64, OPTION_MDEBUG, OPTION_NO_MDEBUG)
234 (OPTION_PDR, OPTION_NO_PDR, OPTION_MVXWORKS_PIC): Bump by 1.
235 (md_longopts): Add -call_nonpic.
236 (md_parse_option): Handle OPTION_CALL_NONPIC.
237 (md_show_usage): Add -call_nonpic.
238
532f93bd 2392008-08-08 Sterling Augustine <sterling@tensilica.com>
818236e5 240
532f93bd
BW		 241 * config/tc-xtensa.c (exclude_section_from_property_tables): New.
242 (xtensa_create_property_segments): Use it.
243 (xtensa_create_xproperty_segments): Likewise.
818236e5 244
c3c36456
AM		 2452008-08-08 Alan Modra <amodra@bigpond.net.au>
246
247 * doc/internals.texi (DWARF2_FORMAT): Update for 2008-08-04 change.
248
738e5348
RS		 2492008-08-06 Richard Sandiford <rdsandiford@googlemail.com>
250
251 * config/tc-mips.c (mips16_reloc_p, got16_reloc_p, hi16_reloc_p)
252 (lo16_reloc_p): New functions.
253 (reloc_needs_lo_p): Use hi16_reloc_p and got16_reloc_p to
254 generalize relocation checks.
255 (matching_lo_reloc): New function.
256 (fixup_has_matching_lo_p): Use it.
257 (mips16_mark_labels): Don't clobber a symbol's visibility.
258 (append_insn): Use hi16_reloc_p and lo16_reloc_p.
259 (mips16_ip): Handle BFD_RELOC_MIPS16_GOT16 and BFD_RELOC_MIPS16_CALL16.
260 (md_apply_fix): Likewise.
261 (mips16_percent_op): Add %got and %call16.
262 (mips_frob_file): Use got16_reloc_p to generalize relocation checks.
263 Use matching_lo_reloc.
264 (mips_force_relocation): Use hi16_reloc_p and lo16_reloc_p to
265 generalize relocation checks.
266 (mips_fix_adjustable): Use lo16_reloc_p to generalize relocation
267 checks.
268
6fd4f6cc
DD		 2692008-08-06 DJ Delorie <dj@redhat.com>
270
271 * NEWS: Mention these changes.
272
273 * config/tc-h8300.h (H_TICK_HEX): Define.
274 * config/tc-h8300.c (OPTION_H_TICK_HEX): New.
275 (md_longopts): Add "-h-tick-hex".
276 (md_parse_option): Support it.
277 * doc/c-h8300.texi (H8/300 Options): Document it.
278 * doc/as.texinfo (Overview): Likewise.
818236e5 279
6fd4f6cc
DD		 280 * config/tc-sh.h (H_TICK_HEX): Define.
281 * config/tc-sh.c (OPTION_H_TICK_HEX): New.
282 (md_longopts): Add "-h-tick-hex".
283 (md_parse_option): Support it.
284 * doc/c-sh.texi (SH Options): Document it.
285 * doc/c-sh64.texi (SH64 Options): Document it.
286 * doc/as.texinfo (Overview): Likewise.
287
7cadeb2c
AM		 2882008-08-05 Alan Modra <amodra@bigpond.net.au>
289
290 PR gas/6656
291 * dwarf2dbg.c (dwarf2_directive_file): Disable gas generated
292 debug info if we see compiler generated debug info.
293 (dwarf2_directive_loc): Likewise. Remove redundant debug_type test.
294
413a266c
AM		 2952008-08-04 Alan Modra <amodra@bigpond.net.au>
296
297 * dwarf2dbg.c: Remove superfluous forward function declarations.
298 (DWARF2_FORMAT): Add section arg.
299 (out_header): New function, split out from..
300 (out_debug_line): ..here.
301 (out_debug_aranges): Use out_header.
302 (out_debug_abbrev): Add info_seg and line_seg args. Use
303 DW_FORM_data8 (for DW_AT_stmt_list) if line_seg is 64-bit.
304 (out_debug_info): Use out_header. Output 8 byte DW_AT_stmt_list
305 if line_seg is 64-bit.
306 (dwarf2_finish): Adjust out_debug_abbrev call.
307 * config/tc-mips.h (DWARF2_FORMAT, mips_dwarf2_format): Add sec arg.
308 * config/tc-mips.c (mips_dwarf2_format): Likewise.
309
323ee3f4
AM		 3102008-08-04 Alan Modra <amodra@bigpond.net.au>
311
312 * Makefile.am (POTFILES.in): Set LC_ALL=C.
313 * Makefile.in: Regenerate.
314 * po/POTFILES.in: Regenerate.
315
9b4e5766
PB		 3162008-08-01 Peter Bergner <bergner@vnet.ibm.com>
317
318 * config/tc-ppc.c (parse_cpu): Rename altivec_or_spe to retain_flags.
319 Handle -mvsx and -mpower7.
320 (md_show_usage): Document -mpower7 and -mvsx.
321 * doc/as.texinfo (Target PowerPC): Document -mvsx.
322 * doc/c-ppc.texi (PowerPC-Opts): Document -mvsx and -mpower7.
323
38233209
PB		 3242008-07-31 Peter Bergner <bergner@vnet.ibm.com>
325
326 * config/tc-ppc.c (parse_cpu) <power6>: Accept Altivec instructions.
327 <cell>: Likewise.
328
081ba1b3
AM		 3292008-07-30 Michael J. Eager <eager@eagercon.com>
330
331 * config/tc-ppc.c (parse_cpu): Separate handling of -m403/405.
332 (md_show_usage): Likewise.
333
0af1713e
AM		 3342008-07-30 Alan Modra <amodra@bigpond.net.au>
335
336 * messages.c, symbols.c, write.c: Silence gcc warnings.
337
2cfe26b6
AM		 3382008-07-28 Ineiev <ineiev@yahoo.co.uk>
339
340 * config/tc-i386.c (operand_type_check): Warning fix.
341
3c7b9897
AM		 3422008-07-26 Michael Eager <eager@eagercon.com>
343
344 * doc/as.texinfo: Add description of single-precision attribute.
345
81fd73ed
JZ		 3462008-07-24 Jie Zhang <jie.zhang@analog.com>
347
348 * config/bfin-parse.y (asm_1): Error if plain symbol is used
349 as load/store offset.
350
570de991
NC		 3512008-07-22 Chao-ying Fu <fu@mips.com>
352
353 * config/tc-mips.c (mips_ip): Reset s to argsStart.
354
b4f42c96
JZ		 3552008-07-22 Jie Zhang <jie.zhang@analog.com>
356
357 * config/tc-bfin.c (bfin_gen_loop): Remove loop symbol.
358
cc189afc
DD		 3592008-07-21 DJ Delorie <dj@redhat.com>
360
361 * config/tc-h8300.c (fix_operand_size): Use the default size
362 specified by the .lbranch/.sbranch pseudos.
363
c54b5932
DD		 3642008-07-18 DJ Delorie <dj@redhat.com>
365
366 * config/tc-m32c.h (H_TICK_HEX): Define.
367 * config/tc-m32c.c (OPTION_H_TICK_HEX): Define.
368 (md_longopts): Add support for it.
369 (md_parse_option): Likewise.
370 * doc/as.texinfo (Overview): Add new m32c options.
371 * doc/c-m32c.texi (M32C-Modifiers): Likewise
372
373 * as.h: (enable_h_tick_hex): New.
374 * app.c (enable_h_tick_hex): New.
375 (LEX_IS_H): New.
376 (do_scrub_begin): Mark 'H' and 'h' as special if enable_h_tick_hex.
377 (do_scrub_chars): If enable_h_tick_hex and 'h', check for H'00
378 style hex constants and convert the input stream to 0x00 style.
379 (do_scrub_chars): If a 'X style character constant is found after
380 a symbol character (like you're or X'00), warn the user.
381
30c09090
RS		 3822008-07-10 Richard Sandiford <rdsandiford@googlemail.com>
383
384 * config/tc-mips.c (mips16_mark_labels): Use ELF_ST_SET_MIPS16.
385 (mips_fix_adjustable): Likewise.
386 (mips_frob_file_after_relocs): Likewise.
387
bfbba8e4
NS		 3882008-07-08 Nathan Sidwell <nathan@codesourcery.com>
389
390 * config/tc-m68k.c (m68k_set_cpu, m68k_set_arch): Don't complain
391 about overriding an earlier setting.
392
b19e8a9b
AN		 3932008-07-07 Adam Nemet <anemet@caviumnetworks.com>
394
395 * config/tc-mips.c (NO_ISA_COP): New macro.
396 (COP_INSN): New macro.
397 (is_opcode_valid): Use them.
398 (macro) <ld_st>: Use them. Don't accept coprocessor load store
399 insns based on the ISA if CPU is NO_ISA_COP.
400 <copz>: Likewise for coprocessor operations.
401
79947c54
CD		 4022008-07-07 Paul Brook <paul@codesourcery.com>
403
404 * config/tc-arm.c (arm_fix_adjustable): Don't adjust MOVW/MOVT
2cfe26b6 405 relocations.
79947c54 406
9990da1d
NC		 4072008-07-07 Ralf Corsépius <ralf.corsepius@rtems.org>
408
409 * configure.tgt: Add bfin-*-rtems*.
410
d62f07d0
AM		 4112008-07-04 Alan Modra <amodra@bigpond.net.au>
412
413 * config/tc-spu.c (md_apply_fix): Handle fully resolved
414 BFD_RELOC_32_PCREL, BFD_RELOC_SPU_HI16 and BFD_RELOC_SPU_LO16.
415
c8187e15
PB		 4162008-06-25 Peter Bergner <bergner@vnet.ibm.com>
417
418 * config/tc-ppc.c (parse_cpu): Handle -m464.
419 (md_show_usage): Likewise.
420
3bb06f78
EW		 4212008-06-24 Eric B. Weddington <eric.weddington@atmel.com>
422
423 Add support for ATtiny13A.
424 * config/tc-avr.c (mcu_types): Add attiny13a.
425 * doc/c-avr.texi: Likewise.
426
6afe8e98
AM		 4272008-06-24 Bob Wilson <bob.wilson@acm.org>
428 Alan Modra <amodra@bigpond.net.au>
429
430 * write.c (relax_segment <rs_org>): Include current stretch
431 value when calculating whether .org is backwards.
432
7a283e07
RW		 4332008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
434
435 * configure: Regenerate.
436
0146fc9d
NC		 4372008-06-17 Nick Clifton <nickc@redhat.com>
438
439 * app.c (do_scrub_chars): Do not UNGET an EOF value.
440
1afc8def
HPN		 4412008-06-16 Hans-Peter Nilsson <hp@bitrange.com>
442
443 PR gas/6607
444 * config/tc-mmix.c (s_loc): Assume "negative" addresses belong to
445 text_section. Do the "stepping backwards" test for text_section
446 using unsigned operands.
447
fa452fa6
PB		 4482008-06-13 Peter Bergner <bergner@vnet.ibm.com>
449
450 * config/tc-ppc.c (ppc_cpu): Use ppc_cpu_t typedef.
451 (ppc_insert_operand): Likewise.
452 (ppc_machine): Likewise.
453 * config/tc-ppc.h: #include "opcode/ppc.h"
454 (struct _ppc_fix_extra <ppc_cpu>): Use ppc_cpu_t typedef.
455 (ppc_cpu): Update extern decl.
456
bb35fb24
NC		 4572008-06-12 Adam Nemet <anemet@caviumnetworks.com>
458
459 * config/tc-mips.c (validate_mips_insn): Handle field descriptors
460 +x, +X, +p, +P, +s, +S.
461 (mips_ip): Likewise.
462
dd3cbb7e
NC		 463 * config/tc-mips.c (validate_mips_insn): Handle field descriptor +Q.
464 (mips_ip): Likewise.
465 (macro_build): Likewise.
466 (CPU_HAS_SEQ): New macro.
467 (macro2) <M_SEQ_I, M_SNE_I>: Use it. Emit seq/sne and seqi/snei.
468
e8568f6c
EW		 4692008-06-09 Eric B. Weddington <eric.weddington@atmel.com>
470
471 * config/tc-avr.c (mcu_types): Remove support for ATmega32HVB device.
472 * doc/c-avr.texi: Likewise.
473
83bd7402
NC		 4742008-06-04 Nick Clifton <nickc@redhat.com>
475
476 * app.c (do_scrub_chars): Do not UNGET an EOF value.
477
cb19c032
L		 4782008-06-03 H.J. Lu <hongjiu.lu@intel.com>
479
480 * config/tc-i386.c (set_sse_check): New.
481 (md_pseudo_table): Add "sse_check".
482
4ecab7d4
PB		 4832008-06-03 Paul Brook <paul@codesourcery.com>
484
485 * config/tc-arm.c (do_t_rbit): Populate both rm fields.
486
0a903bab
NC		 4872008-05-30 Nick Clifton <nickc@redhat.com>
488
489 PR 5523
490 * config/tc-avr.c (avr_ldi_expression): Do not warn about unknown
491 relocs here.
492
b15591bb
AN		 4932008-05-29 Maxim Kuvyrkov <maxim@codesourcery.com>
494
495 * config/tc-mips.c (mips_cpu_info_table): Move records for
496 ST Loongson-2E/2F processors to a better place.
497
95f283e8
L		 4982008-05-23 H.J. Lu <hongjiu.lu@intel.com>
499
500 PR gas/6518
501 * config/tc-i386.c (match_template): Report ambiguous operand
502 size, not invalid suffix when there is no match in Intel
503 syntax.
504
c462b453
PB		 5052008-05-22 Paul Brook <paul@codesourcery.com>
506
507 * config/tc-arm.c (parse_cond): Covert to lowercase before matching.
508
7fac0536
NC		 5092008-05-21 I-Jui Sung <ijsung@gmail.com>
510
511 * config/tc-arm.c (arm_cpus): Add Faraday ARMv4 and ARMv5TE
512 compatible cores: fa526, fa626, fa626te, fa726te.
513 * doc/c-arm.texi (ARM Opts): Add -mcpu={fa526, fa626, fa626te,
514 fa726te} options.
515
8944f3c2
AM		 5162008-05-14 Alan Modra <amodra@bigpond.net.au>
517
518 * Makefile.am: Run "make dep-am".
519 * Makefile.in: Regenerate.
520 * doc/Makefile.in: Regenerate.
521 * po/POTFILES.in: Regenerate.
522
35903be0
CM		 5232008-05-09 Catherine Moore <clm@codesourcery.com>
524
525 * config/tc-mips.c (mips_frob_file): Don't match MIPS16 relocs
526 with non-MIPS16 relocs.
527
c41e87e3
CF		 5282008-05-09 Chao-ying Fu <fu@mips.com>
529
530 * config/tc-mips.c (md_begin): Use strncmp to compare TARGET_OS, in
531 case that some characters append at the end of the name.
532 (mips_ip): Likewise.
533 (s_change_sec): Likewise.
534 (md_section_align): Likewise.
535
51c8ebc1
BW		 5362008-05-07 Bob Wilson <bob.wilson@acm.org>
537
538 * config/tc-xtensa.c (xtensa_create_property_segments): Use
539 xtensa_make_property_section instead of xtensa_get_property_section.
540 (xtensa_create_xproperty_segments): Likewise.
541
f1f8f695
L		 5422008-05-02 H.J. Lu <hongjiu.lu@intel.com>
543
544 * NEWS: Mention XSAVE, EPT and MOVBE.
545
546 * config/tc-i386.c (cpu_arch): Add .movbe and .ept.
547 (md_show_usage): Add .movbe and .ept.
548
549 * doc/c-i386.texi: Add movbe and ept to -march=. Document
550 .movbe and .ept.
551
2b661f3d
DM		 5522008-04-29 David S. Miller <davem@davemloft.net>
553
554 * config/tc-sparc.c (v9a_asr_table): Fix order of softint entries.
555
037b32b9
AN		 5562008-04-28 Adam Nemet <anemet@caviumnetworks.com>
557
558 * config/tc-mips.c (file_mips_soft_float, file_mips_single_float):
559 New statics.
560 (OPTION_ELF_BASE): Make room for new option macros.
561 (OPTION_SOFT_FLOAT, OPTION_HARD_FLOAT, OPTION_SINGLE_FLOAT,
562 OPTION_DOUBLE_FLOAT): New option macros.
563 (md_longopts): Add msoft-float, mhard-float, msingle-float and
564 mdouble-float.
565 (md_parse_option): Handle OPTION_SINGLE_FLOAT,
566 OPTION_DOUBLE_FLOAT, OPTION_SOFT_FLOAT and OPTION_HARD_FLOAT.
567 (md_show_usage): Add -msoft-float, -mhard-float, -msingle-float
568 and -mdouble-float.
569 (struct mips_set_options): New fields soft_float and single_float.
570 (mips_opts): Initialized them. Add comment for each field
571 initializer.
572 (mips_after_parse_args): Set them based on file_mips_soft_float
573 and file_mips_single_float.
574 (s_mipsset): Add support for `.set softfloat', `.set hardfloat',
575 `.set singlefloat' and `.set doublefloat'.
576 (is_opcode_valid): New function to invoke OPCODE_IS_MEMBER.
577 Handle single-float and soft-float instructions here.
578 (macro_build, mips_ip): Use it instead of OPCODE_IS_MEMBER.
579 (is_opcode_valid_16): New function.
580 (mips16_ip): Use it instead of OPCODE_IS_MEMBER.
581 (macro) <M_LDC1_AB, M_SDC1_AB, M_L_DOB, M_L_DAB, M_S_DAB,
582 M_S_DOB>: Remove special-casing of r4650.
583 * doc/c-mips.texi (-march=): Add Octeon.
584 (MIPS Opts): Document -msoft-float and -mhard-float. Document
585 -msingle-float and -mdouble-float.
586 (MIPS floating-point): New section. Document `.set softfloat' and
587 `.set hardfloat'. Document `.set singlefloat' and `.set
588 doublefloat'.
589
f04d18b7
DM		 5902008-04-25 David S. Miller <davem@davemloft.net>
591
592 * config/tc-sparc.c: Accept 'softint_clear' and 'softint_set'
593 %asr aliases.
594
595 * doc/c-sparc.texi: Consistently refer to architecture 'versions',
596 rather than occaisionally 'levels'. Consistently refer to Sun's
597 UNIX variant as SunOS, every version of Solaris is also SunOS.
598 Document new 'softint_clear' and 'softint_set' aliases. Clarify
599 which architecture versions support '%dcr', '%cq', and '%gl'. Add
600 section on 32-bit/64-bit opcode translations.
601
fe4fa32c
MF		 6022008-04-23 Mike Frysinger <vapier@gentoo.org>
603
604 * Makefile.am (OBJ_FORMAT_CFILES): Add config/obj-fdpicelf.c.
605 (OBJ_FORMAT_HFILES): Add config/obj-fdpicelf.h.
606 (obj-fdpicelf.o): Define.
607 * Makefile.in: Regenerate.
608 * configure.tgt: Set bfd_gas to yes when fmt is fdpicelf.
609 (bfin-*-*): Delete.
610 (bfin-*-linux-uclibc): New; set fmt to fdpicelf and em to linux.
611 (bfin-*-uclinux*): New; set fmt to elf and em to linux.
612 * config/obj-fdpicelf.c: New.
613 * config/obj-fdpicelf.h: Likewise.
614 * config/tc-bfin.c (bfin_flags, bfin_pic_flag): Set default based on
615 the OBJ_FDPIC_ELF define.
616 (OPTION_NOPIC): Define.
617 (md_longopts): Add mnopic and mno-fdpic.
618 (md_parse_option): Handle OPTION_NOPIC.
619
6194aaab
L		 6202008-04-23 Paolo Bonzini <bonzini@gnu.org>
621
622 * aclocal.m4: Regenerate.
623 * configure: Regenerate.
624
1a6b486f
DM		 6252008-04-23 David S. Miller <davem@davemloft.net>
626
627 * config/tc-sparc.c (v9a_asr_table): Add missing
628 'stick' and 'stick_cmpr', and document ordering rules
629 of table.
630 (tc_gen_reloc): Accept BFD_RELOC_SPARC_PC22 and
631 BFD_RELOC_SPARC_PC10.
632 * doc/c-sparc.texi: New section on Sparc constants.
633 Add documentation for %stick and %stick_cmpr.
634
879d3736
NC		 6352008-04-22 David S. Miller <davem@davemloft.net>
636
637 * config/obj-elf.c (obj_elf_section_type): Add prototype
638 before obj_elf_section_word and add 'warn' arg.
639 (obj_elf_section_word): Add type pointer arg, and if no #SECTION
640 is matched, try checking for #SECTION_TYPE.
641 (obj_elf_section): Adjust for new args.
642 (obj_elf_type_name): New function.
643 (obj_elf_type): Call it, and accept STT_foo number strings
644 in .type statements as output by SunPRO compiler.
645
81f8a913
L		 6462008-04-22 H.J. Lu <hongjiu.lu@intel.com>
647
648 * config/tc-i386.c (md_assemble): Don't check SSE instructions
649 if noavx is 0.
650
c15295d5
DM		 6512008-04-18 David S. Miller <davem@davemloft.net>
652
653 * doc/c-sparc.texi: Add syntax section.
654
eff014d9
L		 6552008-04-18 H.J. Lu <hongjiu.lu@intel.com>
656
657 * config/tc-i386.c (build_modrm_byte): Don't check FMA to swap
658 REG and NDS for instructions with immediate operand.
659
dae39acc
L		 6602008-04-18 H.J. Lu <hongjiu.lu@intel.com>
661
662 * config/tc-i386.c (build_modrm_byte): Swap REG and NDS for
663 FMA.
664
739f7f82
DM		 6652008-04-16 David S. Miller <davem@davemloft.net>
666
667 * config/tc-sparc.c (sparc_ip): Add support for gotdata mnemonics
668 and relocation generation.
669 (tc_gen_reloc): Likewise.
670
52b5ca5b
AS		 6712008-04-15 Andrew Stubbs <andrew.stubbs@st.com>
672
673 * config/tc-sh.c (md_apply_fix): Make sure BFD_RELOC_SH_PCRELIMM8BY4
674 relocations are properly aligned, and not negative.
675
a5f245b5
NC		 6762008-04-15 Khem Raj <kraj@mvista.com>
677
678 * doc/tc-arm.texi: Fix fnstart and fnend directive names.
679
19a6653c
AM		 6802008-04-14 Edmar Wienskoski <edmar@freescale.com>
681
682 * config/tc-ppc.c (parse_cpu): Handle "e500mc". Extend "e500" to
683 accept e500mc instructions.
684 (md_show_usage): Document -me500mc.
685
d5a35a55
NC		 6862008-04-11 Nick Clifton <nickc@redhat.com>
687
688 * listing.c (print_timestamp): Use localtime rather than
689 localtime_r since not all build environments provide the latter.
690
daf50ae7
L		 6912008-04-10 H.J. Lu <hongjiu.lu@intel.com>
692
693 * NEWS: Mention -msse-check=[none|error|warning].
694
695 * config/tc-i386.c (sse_check): New.
696 (OPTION_MSSE_CHECK): Likewise.
697 (md_assemble): Check SSE instructions if needed.
698 (md_longopts): Add -msse-check.
699 (md_parse_option): Handle OPTION_MSSE_CHECK.
700 (md_show_usage): Show -msse-check=[none|error|warning].
701
702 * doc/c-i386.texi: Document -msse-check=[none|error|warning].
703