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2010-09-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
6844b2c2
MGD		 12010-09-27 Tejas Belagod <tejas.belagod@arm.com>
2
3 * config/tc-arm.c (do_neon_ldr_str): Deprecate ARM-mode PC-relative
4 VSTR, issue an error in THUMB mode.
5
90ec0d68
MGD		 62010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
7
8 * config/tc-arm.c (arm_ext_virt): New variable.
9 (arm_reg_type): Add REG_TYPE_RNB for banked registers.
10 (reg_entry): Allow registers to be larger than a byte.
11 (reg_alias): Fix type warning.
12 (parse_operands): Parse banked registers when appropriate.
13 (do_mrs): Add support for Virtualization Extensions.
14 (do_hvc): New function.
15 (do_t_mrs): Add support for Virtualization Extensions.
16 (do_t_msr): Likewise.
17 (do_t_hvc): New function.
18 (SPLRBANK): New define.
19 (reg_names): Add banked registers.
20 (insns): Add support for Virtualization Extensions.
21 (md_apply_fixup): Likewise.
22 (arm_cpus): -mcpu=cortex-a15 implies the Virtualization Extensions.
23 (arm_extensions): Add 'virt' extension.
24 (aeabi_set_public_attributes): Add support for Virtualization
25 Extensions.
26 * doc/c-arm.texi: Document 'virt' extension.
27
eea54501
MGD		 282010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
29
30 * config/tc-arm.c (arm_ext_adiv): New variable.
31 (do_div): New function.
32 (insns): Accept UDIV and SDIV in ARM state.
33 (arm_cpus): The cortex-a15 option has all current v7-A extensions.
34 (arm_extensions): Add 'idiv' extension.
35 (aeabi_set_public_attributes): Update Tag_DIV_use values for the
36 Integer Divide extension.
37 * doc/c-arm.texi: Document the idiv extension.
38
b2a5fbdc
MGD		 392010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
40
41 * config/tc-arm.c (arm_ext_v6m): New variable.
42 (arm_ext_m): Add support for OS extension.
43 (arm_ext_os): New variable.
44 (do_t_swi): In v6-M ensure we have the OS extension.
45 (arm_cpus): The cortex-m1 and cortex-m0 options have the OS
46 extension by default.
47 (arm_archs): Add armv6s-m.
48 (arm_extensions): Add 'os' extension.
49 (cpu_arch_ver): Add support for v6S-M.
50 * doc/c-arm.texi: Document the OS Extension, and v6-m and v6s-m
51 architecture options.
52
f4c65163
MGD		 532010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
54
55 * config/tc-arm.c (arm_ext_v6z): Remove.
56 (arm_ext_sec): New variable.
57 (do_t_smc): In Thumb state SMC requires v7-A.
58 (insns): Make SMC depend on Security Extensions.
59 (arm_cpus): All -mcpu=cortex-a* options have the Security Extensions.
60 (arm_extensions): Add 'sec' extension.
61 (cpu_arch_ver): Reorder.
62 (aeabi_set_public_attributes): Emit Tag_Virtualization_use as
63 appropriate.
64 * doc/c-arm.texi: Document Security Extensions.
65
60e5ef9f
MGD		 662010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
67
68 * config/tc-arm.c (arm_ext_mp): Add.
69 (do_pld): Update comment.
70 (insns): Add support for pldw.
71 (arm_cpus): Update cortex-a5, cortex-a9, and cortex-a15 to support
72 MP extension.
73 (arm_extensions): Add 'mp' extension.
74 (aeabi_set_public_attributes): Emit correct build attribute when
75 MP extension is enabled.
76 * doc/c-arm.texi: Update for MP extensions.
77
69133863
MGD		 782010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
79
80 * config/tc-arm.c (md_pseduo_table): Add .arch_extension directive.
81 (arm_option_extension_value_table): Add.
82 (arm_extensions): Change type.
83 (arm_option_cpu_table): Rename...
84 (arm_option_fpu_table): ...to this.
85 (arm_fpus): Change type.
86 (arm_parse_extension): Enforce alphabetical order. Allow
87 extensions to be removed.
88 (arm_parse_arch): Allow extensions to be specified with -march.
89 (s_arm_arch_extension): Add.
90 (s_arm_fpu): Update for type changes.
91 * doc/c-arm.texi: Document changes to infrastructure.
92
57b3551e
AM		 932010-09-23 Alan Modra <amodra@gmail.com>
94
95 * config/tc-mn10300.c (tc_gen_reloc): Replace absolute symbols
96 with the absolute section symbol.
97
f9e32221
MF		 982010-09-22 Mike Frysinger <vapier@gentoo.org>
99
100 * config/bfin-parse.y: Fix typo in BYTEOP16P comment.
101
db3b8e53
MF		 1022010-09-22 Robin Getz <robin.getz@analog.com>
103
104 * config/bfin-parse.y (is_store): New function.
105 (gen_multi_instr_1): Check parallel slots for store insns.
106
9d2eed06
MF		 1072010-09-22 Robin Getz <robin.getz@analog.com>
108
109 * config/bfin-defs.h (IS_EMUDAT): New define.
110 * config/bfin-parse.y: Accept EMUDAT for any register move.
111
a2c28b80
MF		 1122010-09-22 Robin Getz <robin.getz@analog.com>
113
114 * config/bfin-parse.y: Improve error messages.
115
a01eda85
MF		 1162010-09-22 Robin Getz <robin.getz@analog.com>
117
118 * config/bfin-parse.y (DBG): Fix regno encoding.
119 (DBGCMPLX): Likewise.
120
efda0242
MF		 1212010-09-22 Robin Getz <robin.getz@analog.com>
122
123 * config/bfin-lex.l: Accept multibyte chars in symbol names.
124
22215ae0
MF		 1252010-09-22 Robin Getz <robin.getz@analog.com>
126
127 * config/bfin-defs.h (statusflags): Add AC0_COPY, V_COPY, and RND_MOD.
128 * config/bfin-lex.l: Tokenize AC0_COPY, V_COPY, and RND_MOD.
129
73a63ccf
MF		 1302010-09-22 Mike Frysinger <vapier@gentoo.org>
131
132 * config/bfin-aux.h (bfin_gen_pseudochr): New prototype.
133 * config/tc-bfin.c (bfin_gen_pseudochr): New function.
134 * config/bfin-parse.y: Call bfin_gen_pseudochr for OUTC tokens.
135
1b182c3c
MF		 1362010-09-22 Mike Frysinger <vapier@gentoo.org>
137
138 * config/bfin-lex.l (abort): Accept case-insensitive abort insn.
139 * config/bfin-parse.y (ABORT): Handle the ABORT token.
140
30208012
MF		 1412010-09-22 Mike Frysinger <vapier@gentoo.org>
142
143 * config/tc-bfin.c (bfin_cpus[]): Add 0.2 for bf512/bf514/bf516/bf518.
144
6e38d384
MF		 1452010-09-22 Mike Frysinger <vapier@gentoo.org>
146
147 * doc/c-bfin.texi (-mcpu): Add bf592.
148 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF592.
149 (bfin_cpus[]): Add 0.0/0.1 for bf592.
150
7286ec15
MF		 1512010-09-22 Mike Frysinger <vapier@gentoo.org>
152
153 * config/tc-bfin.c (comment_chars): Add #.
154
4ff9b924
MGD		 1552010-09-20 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
156
157 * config/tc-arm.c (arm_cpus): Correct canonical names for Cortex CPUs.
158
bc1bc43f
RH		 1592010-09-20 Richard Henderson <rth@redhat.com>
160
161 * config/tc-alpha.c (tc_gen_reloc): Remove hack around
162 bfd_perform_reloc for OBJ_ELF.
163
eab4f823
MGD		 1642010-09-17 Tejas Belagod <tejas.belagod@arm.com>
165
166 * config/tc-arm.c (do_t_ldmstm): Add logic to handle single-register
167 list for ldm/stm.
168
59b42a0d
MGD		 1692010-09-17 Tejas Belagod <tejas.belagod@arm.com>
170
171 * config/tc-arm.c (parse_psr): Add condition for matching "APSR" on
172 non-M-arch cpus.
173 (psrs): Add entry for PSR flags, g, nzcvq, nzcvqg.
174
db472d6f
MGD		 1752010-09-17 Tejas Belagod <tejas.belagod@arm.com>
176
177 * config/tc-arm.c (insns): Change MRC entry to accept APSR_RR instead
178 of just RR.
179
8f3bae45
AM		 1802010-09-17 Andrew Burgess <aburgess@broadcom.com>
181
182 PR gas/12011
183 * config/obj-elf.c (obj_elf_parse_section_letters): Correct test
184 for error return from md_elf_section_letter.
185 * config/tc-alpha.c (alpha_elf_section_letter): Correct error message.
186 * config/tc-i386.c (x86_64_section_letter): Likewise.
187 * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
188 * config/tc-mep.c (mep_elf_section_letter): Likewise.
189
2d7f4929
KT		 1902010-09-15 Kai Tietz <kai.tietz@onevision.com>
191
bea2c1d7
KT		 192 * config/obj-coff-seh.c (seh_validate_seg): New funtion.
193 (obj_coff_seh_endproc): Add check for segment.
194 (obj_coff_seh_endprologue): Likewise.
195 (obj_coff_seh_pushreg): Likewise.
196 (obj_coff_seh_pushframe): Likewise.
197 (obj_coff_seh_save): Likewise.
198 (obj_coff_seh_setframe): Likewise.
199
200 * config/obj-coff-seh.h (seh_context): New member code_seg.
201 * config/obj-coff-seh.c: Implementing xdata/pdata section cloning
202 for link-once code-segment.
2d7f4929 203
7ef07ba0
JZ		 2042010-09-14 Jie Zhang <jie@codesourcery.com>
205
206 * doc/c-arm.texi: Document -mcpu=cortex-m4.
207
04251de0
L		 2082010-09-09 H.J. Lu <hongjiu.lu@intel.com>
209
210 * config/tc-i386.c (build_vex_prefix): Check VEXW1 for 2-byte
211 VEX prefix.
212
8a0344f6
JM		 2132010-09-09 Joseph Myers <joseph@codesourcery.com>
214
215 * doc/c-tic6x.texi (.c6xabi_attribute): Document directive.
216
dbb1f804
MGD		 2172010-09-09 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
218
219 * config/tc-arm.c (arm_cpus): Add cortex-a15 entry.
220 * doc/c-arm.texi: Document -mcpu=cortex-a15.
221
33f0727f
NC		 2222010-09-09 Gunther Nikl <gnikl@users.sourceforge.net>
223
224 * gas/config/tc-m68k.c (tc_gen_reloc): Handle references to defined
225 weak symbols first if generating an a.out object.
226
40f246e3
NC		 2272010-09-09 Tejas Belagod <tejas.belagod@arm.com>
228
229 * config/tc-arm.c (md_apply_fix): Check if widened add, sub are
230 flag-setting and handle accordingly.
231
95b75c01
NC		 2322010-09-09 Nick Clifton <nickc@redhat.com>
233
234 PR gas/11972
235 * config/tc-arm.c (parse_big_immediate): Allow for bignums being
236 extended to the size of a .octa.
237
15735687
NS		 2382010-09-08 Julian Brown <julian@codesourcery.com>
239
240 * config/tc-arm.c (create_neon_reg_alias): Deal with case
241 sensitivity.
242
ab3e2b4a
NC		 2432010-09-08 Nick Clifton <nickc@redhat.com>
244
245 PR gas/11973
246 * config/tc-mn10300.c (md_convert_frag): Zero out top two bytes of
247 long call instruction's displacement.
248
13f864ae
L		 2492010-09-03 H.J. Lu <hongjiu.lu@intel.com>
250
251 PR gas/11974
252 * config/tc-i386.c (i386_finalize_immediate): Check flag_code
253 instead of use_rela_relocations for 64bit.
254
3251495b
RH		 2552010-09-02 Richard Henderson <rth@redhat.com>
256
257 * dw2gencfi.c (TC_DWARF2_EMIT_OFFSET): Provide default.
258 (output_fde): Use it. Make sure to fully init exp before using it.
259
6e0973c0
KT		 2602010-08-31 Kai Tietz <kai.tietz@onevision.com>
261
262 * config/obj-coff-seh.c (obj_coff_seh_save): Correct comparison.
263 (obj_coff_seh_stackalloc): Likewise.
264
91952a06
AM		 2652010-08-31 Alan Modra <amodra@gmail.com>
266
267 * config/obj-elf.c (obj_elf_init_stab_section): Fix assertion.
268
681418c2
RH		 2692010-08-30 Richard Henderson <rth@redhat.com>
270
271 * config/obj-coff-seh.c: Rewrite the entire file.
272 (symtab, symptr, reltab, relcount, relsize): Remove.
273 (seh_ctx_root, seh_ctx): Remove.
274 (xdata_seg, xdata_subseg, pdata_seg): New.
275 (switch_xdata, switch_pdata): New.
276 (verify_context, verify_context_and_target, skip_whitespace_and_comma):
277 New parsing functions. Rewrite all parsing functions to use them.
278 (obj_coff_seh_32): Fix != arm thinko.
279 (obj_coff_seh_handler): For x64, don't accept handler pointer here,
280 only flags.
281 (obj_coff_seh_handlerdata): New.
282 (do_seh_endproc): Split out of ...
283 (obj_coff_seh_endproc): ... here.
284 (obj_coff_seh_proc): Use it, if needed.
285 (seh_x64_make_prologue_element): Use XRESIZEVEC, symbol_temp_new_now.
286 (seh_x64_read_reg): Remove mm_regs alternative. Tidy integer reg
287 alternatives. Don't slurp commas.
288 (seh_read_offset): Remove.
289 (obj_coff_seh_pushframe): Split out from obj_coff_seh_push.
290 (obj_coff_seh_scope): Remove.
291 (obj_coff_seh_save): Decide UWOP_SAVE_* vs _FAR immediately.
292 (obj_coff_seh_stackalloc): Decide _SMALL vs _LARGE immediately.
293 (out_one, out_two, out_four): New.
294 (seh_x64_write_prologue_data, seh_x64_size_prologue_data,
295 seh_x64_write_function_xdata, write_function_xdata): Rewrite
296 from seh_x64_write_xdata, seh_needed_unwind_info, seh_store_elm_data,
297 seh_getelm_data_size, seh_getsize_of_unwind_entry,
298 seh_make_unwind_entry, seh_getsize_unwind_data, and
299 seh_create_unwind_data.
300 (seh_arm_write_function_pdata): Rewrite from seh_arm_create_pdata.
301 (write_function_pdata): Rewrite from make_function_entry_pdata.
302 (seh_write_text_eh_data, make_function_entry_pdata,
303 seh_arm_create_pdata, seh_arm_write_pdata, seh_reloc, save_relocs,
304 seh_symbol_init, seh_symbol, quick_section, seh_emit_rva,
305 seh_emit_long, seh_make_globl, seh_make_section2, seh_make_section,
306 seh_make_xlbl_name, make_seh_text_label, seh_fill_pcsyms,
307 seh_needed_unwind_info, seh_store_elm_data, seh_getelm_data_size,
308 seh_getsize_of_unwind_entry, seh_make_unwind_entry,
309 seh_getsize_unwind_data, seh_create_unwind_data,
310 seh_make_function_entry_xdata, seh_x64_makescope_elem): Remove.
311 * config/obj-coff-seh.h (SEH_CMDS): Remove seh_savemm, seh_scope.
312 Add seh_handlerdata. Adjust function/what arguments for
313 seh_savereg, seh_pushframe, seh_stackalloc.
314 (struct seh_prologue_element): Adjust members to closer match
315 the elements of the UNWIND_CODE structure.
316 (struct seh_scope_elem): Remove.
317 (struct seh_context): Replace char* members with symbolS or
318 expressionS as appropriate. Sort members by ARM/x64 applicability.
319 Remove obsolete stuff wrt direct symbol and reloc manipulation.
320
5fec8599
L		 3212010-08-25 Alan Modra <amodra@gmail.com>
322
323 * NEWS: Mention ampersand in macro change.
324
6f034178
AM		 3252010-08-25 Gunther Nikl <gnikl@users.sourceforge.net>
326
327 * configure.tgt (m68k-*-aout): Change to bfd_gas=yes.
328
4ad7ac30
AM		 3292010-08-25 Alan Modra <amodra@gmail.com>
330
331 * config/tc-d10v.c (do_assemble): Correctly detect overflow of
332 "name" buffer.
333 * config/tc-m68hc11.c (md_assemble): Likewise.
334 * config/tc-microblaze.c (md_assemble): Likewise. Correct cast
335 of is_end_of_line index.
336
dc5ec521
JZ		 3372010-08-25 Jie Zhang <jie@codesourcery.com>
338
339 * config/tc-arm.c (encode_arm_addr_mode_2): Fix comment.
340
23a10334
JZ		 3412010-08-25 Jie Zhang <jie@codesourcery.com>
342
343 * config/tc-arm.c (encode_arm_addr_mode_2): Fix
344 BAD_PC_ADDRESSING condition.
345
f0cd0667
MR		 3462010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
347
348 * doc/c-arm.texi (ARM Options): Document -mfpu=fp4-sp-d16.
349
43f3e2ee
L		 3502010-08-19 H.J. Lu <hongjiu.lu@intel.com>
351
352 * config/tc-i386.c (VEX_check_operands): Fix a typo in comments.
353
9f2670f2
L		 3542010-08-18 H.J. Lu <hongjiu.lu@intel.com>
355
356 * config/tc-i386.c (build_modrm_byte): Check i.imm_operands
357 instead of VEXXDS.
358
d1f52f54
AM		 3592010-08-18 Alan Modra <amodra@gmail.com>
360
361 * macro.c (sub_actual): Add back ampersand suffix when no
362 substitution.
363 (macro_expand_body): Correct comment.
364
01642c12
RM		 3652010-08-17 Roland McGrath <roland@redhat.com>
366
367 * config/obj-elf.c (obj_elf_parse_section_letters): Take new
368 boolean result parameter CLONE; set it if '?' flag letter seen.
369 (obj_elf_section): Update caller. Handle that flag by copying
370 the LINKONCE and GROUP_NAME state from NOW_SEG.
371 * doc/as.texinfo (Section): Document the ? flag.
372
955974c6
CC		 3732010-08-09 Cary Coutant <ccoutant@google.com>
374
375 * as.c (show_usage): Don't list --compress-debug-sections if zlib not
376 installed.
377 (main): Warn if --compress-debug-sections requested and zlib not
378 installed.
379 * doc/as.texinfo: Add --compress-debug-sections,
380 --nocompress-debug-sections.
381
49021df2
L		 3822010-08-06 H.J. Lu <hongjiu.lu@intel.com>
383
384 * config/tc-i386.c (set_cpu_arch): Re-indent.
385 (md_parse_option): Likewise.
386
22109423
L		 3872010-08-06 Quentin Neill <quentin.neill@amd.com>
388
389 * config/tc-i386.c (arch_entry): Add negated bit to
390 disambiguate flag names starting with "no".
391 (cpu_arch): Add negated bit definitions. Add
392 ".nop" CPU extension.
393 (i386_align_code): Use new .cpunop bit to decide
394 when to generate alignment using nops.
395 (set_cpu_arch): Use negated bit instead to decide
396 when to use cpu_flags or vs. cpu_flags_and_not.
397 (md_parse_option): Likewise.
398
01559ecc
L		 3992010-08-04 H.J. Lu <hongjiu.lu@intel.com>
400
401 * config/tc-i386.c (match_template): Move the first i.error
402 out of the loop.
403
b96282be
AM		 4042010-08-04 Alan Modra <amodra@gmail.com>
405
406 * configure.tgt (m32c): Set endian=little.
407 * config/tc-m32c.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
408 * config/tc-m32c.c (md_number_to_chars): Revert last change.
409
1222b291
TG		 4102010-08-03 Tristan Gingold <gingold@adacore.com>
411
412 * makefile.vms (OBJS): Add Add compress-debug.c.
413
e4d9f078
AM		 4142010-08-03 Alan Modra <amodra@gmail.com>
415
416 * config/tc-d10v.h (TARGET_BYTES_BIG_ENDIAN): Define as 1.
417 * config/tc-m32c.c (md_number_to_chars): Call bigendian
418 form of number_to_chars, not littleendian.
419
69da848e
AM		 4202010-08-02 Alan Modra <amodra@gmail.com>
421
422 * config/tc-d30v.c (d30v_cons_align): Don't align constants
423 in debug sections.
424
93d90f46
AM		 4252010-08-02 Alan Modra <amodra@gmail.com>
426
427 PR gas/11867
428 * expr.c (operand <'-' and '~'>): Widen bignums.
429 (operand <'!'>): Correct bignum result and convert to O_constant.
430 * read.c (emit_expr): Don't assert on .byte bignum. Don't display
431 bignum truncated warning for sign extended bignums.
432
cd94c7fb
AM		 4332010-08-02 Alan Modra <amodra@gmail.com>
434
435 * config/tc-v850.c (md_assemble): Always pass format string to
436 as_warn.
437 (md_apply_fix): Similarly for as_warn_where.
438
f09c1772
L		 4392010-07-29 H.J. Lu <hongjiu.lu@intel.com>
440
441 * config/tc-i386-intel.c: Reformat.
442
cc9edbf3
AM		 4432010-07-29 Alan Modra <amodra@gmail.com>
444
445 * config/tc-ppc.c (ppc_fix_adjustable): Add got reloc types used
446 in large toc code.
447
25313d6a
AM		 4482010-07-28 Alan Modra <amodra@gmail.com>
449
450 PR gas/11841
451 * symbols.c (symbol_clone): Correct typo in previous patch.
452
9d75b288
AM		 4532010-07-28 Alan Modra <amodra@gmail.com>
454
455 PR gas/11841
456 * symbols.c (symbol_clone): Clear BSF_SECTION_SYM flag.
457
5a938047
AM		 4582010-07-28 Alan Modra <amodra@gmail.com>
459
460 * config/tc-ppc.c (md_assemble): Don't attempt to print NUL in
461 syntax error message.
462
03ea81db
MR		 4632010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
464
465 * config/tc-mips.c (mips16_macro_build): Pass "args" by
466 reference rather than value.
467 (macro_build): Update accordingly.
468
4692010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
8680f6e1
MR		 470
471 * config/tc-mips.c (mips_ip): Use symbol_temp_new_now to create
472 a fake label.
473
d3fca0b5
MR		 4742010-07-24 Maciej W. Rozycki <macro@codesourcery.com>
475
476 * config/tc-mips.c (macro)[M_JAL_1, M_JAL_2]: Handle the JALR
477 delay slot in the noreorder mode with the o32 ABI.
478
1cd986c5
NC		 4792010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
480 Ina Pandit <ina.pandit@kpitcummins.com>
481
482 * config/tc-v850.c: Update processor_mask.
483 (reg_name): Update the structure to use processors field.
484 (md_relax_table): Define SUBYPTE_COND_9_22, SUBYPTE_SA_9_22,
485 SUBYPTE_UNCOND_9_22, SUBYPTE_COND_9_22_32, SUBYPTE_SA_9_22_32,
486 SUBYPTE_UNCOND_9_22_32, SUBYPTE_COND_9_17_22,
487 SUBYPTE_SA_9_17_22, SUBYPTE_COND_9_17_22_32 and
488 SUBYPTE_SA_9_17_22_32.
489 (set_machine): Add support for V850E2 and V850E2V3.
490 (md_pseudo_table): Likewise.
491 (pre_defined_registers): Update pre defined registers suitable
492 for each family of registers.
493 (system_registers): Likewise.
494 (cc_names): Update the condition code.
495 (float_cc_names): Update the condition code for float.
496 (reg_name_search): Update based on current modifications.
497 (register_name): Likewise.
498 (system_register_name): Update to support new system registers
499 and supported families.
500 (cc_name): Update to support new condition codes.
501 (float_cc_name): New function to support float condition codes.
502 (parse_register_list): Update to support newly added registers.
503 (md_show_usage): Define support for V850E2 and V850E2V3 targets.
504 Also support added for disp-size-default-22, disp-size-default-32,
505 mextension, mno-bcond17 and mno-stld23.
506 (md_parse_option): Implement the support for above options defined
507 in md_show-usage.
508 (md_convert_frag): Implement support for subtypes defined in
509 md_relax_table to support branch operations.
510 (md_begin): Add support for V850E2 and V850E2V3.
511 (handle_hi016, handle_hi16): new relocation handling functions
512 (handle_lo16, handle_ctoff, handle_sdaoff, handle_zdaoff,
513 handle_tdaoff): Updated relocation handling functions for newly
514 added relocations.
515 (v850_reloc_prefix): Update the relocation handling functions.
516 (v850_insert_operand): Updated the functions with error message
517 parameter and modified the function to use it.
518 (md_assemble): Update according to the latest modifications.
519 (md_apply_fix): Updated the functions with error message parameter
520 and modified the function to use it.
521 (v850_force_relocation): Update with newly added relocations.
522 * configure.tgt: Match all v850 targets.
523 * doc/c-v850.texi: Document the newly added targets.
524 * NEWS: Likewise.
525
c0ba1095
AM		 5262010-07-23 Alan Modra <amodra@gmail.com>
527
528 PR gas/11834
529 * macro.c (macro_expand): Recover gracefully from named args that
530 don't match params.
531
1575952e
TS		 5322010-07-22 Thomas Schwinge <thomas@codesourcery.com>
533
534 Switch MIPS to 32-bit DWARF format.
535 * config/tc-mips.h (DWARF2_FORMAT): Only define for [TE_IRIX].
536 * config/tc-mips.c (mips_dwarf2_format): Likewise.
537
33740db9
AM		 5382010-07-20 Alan Modra <amodra@gmail.com>
539
540 * config/tc-ppc.c (ppc_setup_opcodes): Add all macros for -many.
541
4e92bb1c
AM		 5422010-07-16 Alan Modra <amodra@gmail.com>
543
544 * config/tc-rx.c (md_estimate_size_before_relax): Fix format
545 specifier warnings for 32-bit host when --enable-64-bit-bfd.
546 (rx_relax_frag, md_convert_frag): Likewise.
547
0af8aa50
L		 5482010-07-15 Cary Coutant <ccoutant@google.com>
549
550 * gas/NEWS: Add note about --compress-debug-sections.
551 * gas/as.c (show_usage): Add --compress-debug-sections and
552 --nocompress-debug-sections.
553
6e8bd58f
NS		 5542010-07-15 Rhonda Wittels <rhonda@codesourcery.com>
555
556 * config/obj-elf.c (get_sym_from_input_line_and_check): New
557 function to catch missing pseudo-op arguments.
558 (obj_elf_local): Call new function.
559 (obj_elf_weak): Likewise.
560 (obj_elf_visibility): Likewise.
561 (obj_elf_vtable_entry): Likewise.
562 (obj_elf_type): Likewise.
563
1e17085d
KT		 5642010-07-15 Kai Tietz <kai.tietz@onevision.com>
565
566 * config/obj-coff-seh.c
567 (seh_getelm_data_size): New.
568 (seh_read_offset): Handle negative values.
569 (obj_coff_seh_push): Handle offset for save-register store.
570 (obj_coff_seh_setframe): Add unwind-information for frame.
571 (seh_store_elm_data): New.
572 (seh_getelm_data_size): Return additionally unaligned element count.
573 (seh_make_unwind_entry): Correct tweak about element count.
574
92b4f90c
L		 5752010-07-12 H.J. Lu <hongjiu.lu@intel.com>
576
577 PR gas/11806
578 * config/tc-i386-intel.c (i386_intel_simplify): Restore fall
579 through patch for O_multiply.
580
a7879ef1
KT		 5812010-07-11 Kai Tietz <kai.tietz@onevision.com>
582
583 PR ld/11612
584 * config/obj-coff.c (obj_common_parse): Quote symbol-name.
585
52e7f43d
RE		 5862010-07-08 Tejas Belagod <tejas.belagod@arm.com>
587
588 * tc-arm.c (OP_oBARRIER): Remove.
589 (OP_oBARRIER_I15): Add.
590 (po_barrier_or_imm): Add macro.
591 (parse_operands): Improve OP_oBARRIER_I15 operand parsing.
592 (do_barrier): Check correct immediate range.
593 (do_t_barrier): Likewise.
594 (barrier_opt_names): Add entries for more symbolic operands.
595 (insns): Replace OP_oBARRIER with OP_oBARRIER_I15 for barriers.
596
db187cb9
NS		 5972010-07-08 Daniel Gutson <dgutson@codesourcery.com>
598
599 * config/tc-arm.c (tc_gen_reloc): Add BFD_RELOC_ARM_T32_OFFSET_IMM
600 error message.
601
30cfc97a
MR		 6022010-07-06 Maciej W. Rozycki <macro@codesourcery.com>
603
604 * config/tc-mips.c (mips_frob_file): Use symbol_same_p to match
605 symbols.
606
9a2c7088
MR		 6072010-07-06 Maciej W. Rozycki <macro@codesourcery.com>
608
609 * config/tc-mips.c (nops_for_insn_or_target): Replace
610 MIPS16_INSN_BRANCH with MIPS16_INSN_UNCOND_BRANCH and
611 MIPS16_INSN_COND_BRANCH.
612
df1c40a7
L		 6132010-07-05 Jim Wilson <wilson@codesourcery.com>
614
615 PR gas/10531
616 PR gas/11789
617 * dwarf2dbg.c (dwarf2_finish): Don't generate .debug_line section
618 if it isn't empty.
619
793d370e
AM		 6202010-07-05 Alan Modra <amodra@gmail.com>
621
622 * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
623 unused var.
624
dbb3fc7d
L		 6252010-07-04 H.J. Lu <hongjiu.lu@intel.com>
626
627 * Makefile.am (CONFIG_OBJS): Removed.
628 (GENERIC_OBJS): Likewise.
629 (OBJS): Likewise.
630 * Makefile.in: Regenerated.
631
c64efb4b
L		 6322010-07-03 Jan Beulich <jbeulich@novell.com>
633
634 PR gas/11732
635 * config/tc-i386.c (i386_finalize_displacement): Don't call
636 section_symbol() with expr_section.
637
0acf065b
CC		 6382010-07-03 Cary Coutant <ccoutant@google.com>
639
640 * Makefile.am: Add compress-debug.c and compress-debug.h.
641 * Makefile.in: Regenerate.
642 * config.in: Add HAVE_ZLIB_H.
643 * configure.in: Check for zlib.h.
644 * configure: Regenerate.
645
646 * as.c (parse_args): Add --compress-debug-sections and
647 --nocompress-debug-sections.
648 * as.h (flag_compress_debug): New variable.
649 * compress-debug.c: New file.
650 * compress-debug.h: New file.
651 * write.c: Include compress-debug.h.
652 (compress_frag): New function.
653 (compress_debug): New function.
654 (write_object_file): Compress debug sections if requested.
655
7102e95e
AS		 6562010-07-03 Andreas Schwab <schwab@linux-m68k.org>
657
658 * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
659 before inverting.
660
bdc70b4a
AM		 6612010-07-03 Alan Modra <amodra@gmail.com>
662
663 * config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags.
664 (ppc_setup_opcodes): Likewise. Simplify opcode selection.
665
44a808b1
DD		 6662010-07-02 DJ Delorie <dj@redhat.com>
667
731df70d
DD		 668 * config/tc-rx.h (md_do_align): New.
669 (MAX_MEM_FOR_RS_ALIGN_CODE): New.
670 * config/tc-rx.c (nops): New.
671 (rx_handle_align): Use various sized nops to align code.
672
44a808b1
DD		 673 * config/tc-rx.c (rx_bytesT): Add grown/shrank counters for
674 relaxation.
675 (rx_relax_frag): Prevent infinite loops of grow/shrink/grow/etc.
676
c7b8aa3a
L		 6772010-07-01 H.J. Lu <hongjiu.lu@intel.com>
678
679 AVX Programming Reference (June, 2010)
680 * config/tc-i386.c (cpu_arch): Add .xsaveopt, .fsgsbase, .rdrnd
681 and .f16c.
682
683 * doc/c-i386.texi: Document xsaveopt, fsgsbase, rdrnd and f16c.
684
76fa04a4
MGD		 6852010-07-01 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
686
687 * config/tc-arm.c (do_t_mov_cmp): Fix reporting of unpredictable and
688 deprecated mov register instructions.
689
01efc3af
AM		 6902010-07-01 Alan Modra <amodra@gmail.com>
691
692 * config/tc-ppc.c (toc_reloc_types): New variable.
693 (md_assemble): Set it.
694 (ppc_frob_file_before_adjust): Don't warn about toc section size
695 if we have large toc relocs and no small toc relocs.
696
360cfc9c
AM		 6972010-06-29 Alan Modra <amodra@gmail.com>
698
699 * config/tc-maxq.h: Delete file.
700 * config/tc-maxq.c: Delete file.
701 * Makefile.am: Remove references to maxq.
702 * configure.tgt: Likewise.
703 * config/obj-coff.h: Likewise.
704 * Makefile.in: Regenerate.
705 * configure: Regenerate.
706 * po/POTFILES.in: Regenerate.
707
87975d2a
AM		 7082010-06-28 Alan Modra <amodra@gmail.com>
709
710 * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define.
711 * config/tc-crx.c (gettrap): Constify arg.
712 (handle_LoadStor, get_cinv_parameters): Likewise.
713 (getreg_image): Fix enum warning
714 (md_assemble): Restore input line char.
715 * config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
716 * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
717 * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
718 (build_Mytes): Fix build failure for non-elf targets.
719 * config/tc-tic4x.c (tic4x_eval): Restore terminator char.
720 * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.
721
722 * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
723 * ecoff.c (add_ecoff_symbol): Likewise.
724 * itbl-ops.c (append_insns_as_macros): Likewise.
725 * listing.c (debugging_pseudo): Likewise.
726 * read.c (s_mri_common, stringer): Likewise.
727 * config/obj-coff.c (coff_frob_section): Likewise.
728 * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
729 * config/tc-arm.c (my_get_expression): Likewise.
730 * config/tc-hppa.c (process_exit, pa_type_args): Likewise.
731 * config/tc-m32c.c (md_assemble): Likewise.
732 * config/tc-microblaze.c (md_convert_frag): Likewise.
733 * config/tc-mips.c (s_change_section): Likewise.
734 * config/tc-mt.c (mt_fix_adjustable): Likewise.
735 * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.
736
737 * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
738 unused vars.
739 * config/tc-alpha.c (load_expression): Likewise.
740 (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
741 * config/tc-arm.c (parse_neon_el_struct_list): Likewise.
742 * config/tc-avr.c (extract_word): Likewise.
743 * config/tc-cris.c (cris_get_expression): Likewise.
744 * config/tc-d30v.c (build_insn, find_format): Likewise.
745 * config/tc-dlx.c (machine_ip): Likewise.
746 * config/tc-hppa.c (pa_get_absolute_expression): Likewise.
747 * config/tc-i370.c (md_assemble): Likewise.
748 * config/tc-i960.c (brtab_emit): Likewise.
749 * config/tc-iq2000.c (s_iq2000_ent): Likewise.
750 * config/tc-m32c.c (md_convert_frag): Likewise.
751 * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
752 (md_estimate_size_before_relax, md_apply_fix): Likewise.
753 * config/tc-m68k.c (md_show_usage): Likewise.
754 * config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
755 * config/tc-mips.c (s_mips_end): Likewise.
756 * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
757 * config/tc-mn10300.c (md_assemble): Likewise.
758 * config/tc-msp430.c (extract_word): Likewise.
759 * config/tc-mt.c (md_assemble): Likewise.
760 * config/tc-or32.c (machine_ip): Likewise.
761 * config/tc-pj.c (md_apply_fix): Likewise.
762 * config/tc-s390.c (md_gather_operands): Likewise.
763 * config/tc-sh.c (sh_cons_align): Likewise.
764 * config/tc-sparc.c (sparc_cons_align): Likewise.
765 * config/tc-tic4x.c (tic4x_sect): Likewise.
766 * config/tc-tic54x.c (tic54x_stringer): Likewise.
767 * config/tc-vax.c (vip_op): Likewise.
768 * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
769 * config/tc-xtensa.c (md_assemble): Likewise.
770 (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
771 (xtensa_move_literals): Likewise.
772
8e560766
MGD		 7732010-06-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
774
775 * config/tc-arm.c (parse_neon_alignment): New function.
776 (parse_address_main): Fix Neon load/store alignment parsing.
777
b7adb16d
JB		 7782010-06-22 Jan Beulich <jbeulich@novell.com>
779
b7adb16d
JB		 780 * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
781 symbols named "$".
782 (i386_intel_operand): Remove bogus handling of pseudo symbols
783 named "$".
784 * expr.c (current_location): Remove 'static' and local
785 declaration.
786 * expr.h (current_location): Declare.
787
58e8191c
SA		 7882010-06-21 Sterling Augustine <sterling@tensilica.com>
789
790 PR gas/11728
791 * as.c: Globalize keep_it.
792 (main): Remove keep_it. Move conditional from here...
793 (close_output_file): ...to here.
794
1f9bb1ca
AS		 7952010-06-21 Andreas Schwab <schwab@redhat.com>
796
797 * doc/as.texinfo (Overview): Use @itemx for grouped @table
798 items.
799 * doc/c-alpha.texi (Alpha Options): Likewise.
800 * doc/c-arm.texi (ARM Directives): Likewise.
801 * doc/c-bfin.texi (Blackfin Options): Likewise.
802 * doc/c-d10v.texi (D10V-Opts): Likewise.
803 * doc/c-i386.texi (i386-Options): Likewise.
804 * doc/c-ia64.texi (IA-64 Options): Likewise.
805 * doc/c-m68k.texi (M68K-Opts): Likewise.
806 * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
807 * doc/internals.texi (Symbols): Likewise.
808
6d0cb78c
AM		 8092010-06-21 Alan Modra <amodra@gmail.com>
810
811 PR gas/11733
812 * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
813
38bd8d09
JM		 8142010-06-18 Joseph Myers <joseph@codesourcery.com>
815
816 * config/tc-tic6x.h (tic6x_segment_info_type): Add field
817 func_units_used.
818 * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
819 (md_assemble): Clear func_units_used for new execute packet.
820 Check for duplicate functional units and update func_units_used
821 for instructions using a functional unit.
822
59e6276b
JM		 8232010-06-15 Joseph Myers <joseph@codesourcery.com>
824
825 * config/tc-tic6x.c: Include elf/tic6x.h.
826 (tic6x_arch_attribute, tic6x_seen_insns): New.
827 (tic6x_arch_table, tic6x_arches): Add attribute values.
828 (tic6x_use_arch): Handle attribute settings.
829 (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
830 tic6x_attribute_table, tic6x_attributes,
831 tic6x_convert_symbolic_attribute): New.
832 (md_pseudo_table): Add c6xabi_attribute.
833 (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
834 (tic6x_set_attribute_int, tic6x_set_attributes): New.
835 (tic6x_end): Call tic6x_set_attributes.
836 * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
837 (tic6x_convert_symbolic_attribute): Declare.
838
e01d869a
AM		 8392010-06-14 Alan Modra <amodra@gmail.com>
840
841 * config/tc-ppc.c (md_assemble): Emit APUinfo section for
842 PPC_OPCODE_E500.
843
1ded5609
JB		 8442010-06-11 Jan Beulich <jbeulich@novell.com>
845
846 * config/tc-i386.c (md_parse_option): Ignore impossible processor
847 types.
848 (show_arch): New parameter 'check'.
849 (md_show_usage): Adjust calls to show_arch().
850
78f12dd3
L		 8512010-06-10 H.J. Lu <hongjiu.lu@intel.com>
852
853 * config/tc-i386.c (update_code_flag): New.
854 (set_code_flag): Use it.
855 (i386_target_format): Replace set_code_flag with update_code_flag.
856
e1f000f6
TG		 8572010-06-10 Tristan Gingold <gingold@adacore.com>
858
859 * config/obj-som.h: Includes som/reloc.h
860
89507696
JB		 8612010-06-10 Jan Beulich <jbeulich@novell.com>
862
863 * config/tc-i386.c (cpu_arch): Add comment.
864 (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
865 from the generic entries of cpu_arch[].
866
55881a11
MGD		 8672010-06-08 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
868
e1f000f6 869 * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
55881a11
MGD		 870 value.
871 (parse_operands): Add support for OP_RRnpctw.
e1f000f6 872 (insns): Update floating-point load/store multiples so the
55881a11
MGD		 873 first register is of type OP_RRnpctw.
874
09137c09
SP		 8752010-06-08 Quentin Neill <quentin.neill@amd.com>
876
877 * config/tc-i386.c (pi): Rename local loop counter
878 variable i that shadows global static i386_insn i
879 when DEBUG386 is defined.
880 (pte) Ditto.
881
9fbcbd81
NC		 8822010-06-08 Nick Clifton <nickc@redhat.com>
883
884 * doc/as.texinfo: Replace abbreviated 20th century year numbers
885 with full versions.
886
40a9833c
SP		 8872010-06-02 Quentin Neill <quentin.neill@amd.com>
888
889 * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
890
aadd8030
TG		 8912010-06-02 Tristan Gingold <gingold@adacore.com>
892
893 * as.h: Remove conditionnal definition of HAVE_STDARG_H,
894 USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
895 Remove conditionnal inclusion of stdarg.h and varargs.h.
896 Assume ISO C.
897 * config.in: Regenerate.
898 * configure: Regenerate.
899 * configure.in: Remove stdarg.h and varargs.h from
900 AC_CHECK_HEADERS list.
901 * messages.c (as_tsktsk): Remove non ISO C version.
902 (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
903
51794af8
TG		 9042010-05-31 Tristan Gingold <gingold@adacore.com>
905
906 * config/tc-alpha.c: Add comments for evax.
907 * config/obj-evax.c: Ditto.
908
941a8a52
MGD		 9092010-05-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
910
911 * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
912 lsls and not adds.
913
1e5b0379
NC		 9142010-05-27 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
915
916 * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
917 writeback when base register is in register list an error, and
918 correct check.
919 (do_t_ldmstm): Change warnings.
920
f79e2745
CM		 9212010-05-26 Catherine Moore <clm@codesourcery.com>
922
923 * config/tc-mips.c (is_opcode_valid): Remove expansionp.
924 (macro_build): Change invocation of is_opcode_valid.
925 (mips_ip): Likewise.
926
5ae57a91
NC		 9272010-05-25 Nick Clifton <nickc@redhat.com>
928
929 * Makefile.am (MOSTLYCLEANFILES): Fix typo.
930 * Makefile.in: Regenerate.
931
8e45593f
NC		 9322010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
933 Joseph Myers <joseph@codesourcery.com>
934 Andrew Stubbs <ams@codesourcery.com>
935
936 * config/tc-sh.c (sh_fdpic): New.
937 (sh_check_fixup): Handle relocations on movi20.
938 (parse_exp): Do not reject PIC operators here.
939 (build_Mytes): Check for unhandled PIC operators here. Use
940 sh_check_fixup for movi20.
941 (enum options): Add OPTION_FDPIC.
942 (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
943 (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
944 (sh_elf_final_processing): Handle --fdpic.
945 (sh_uclinux_target_format): New.
946 (sh_parse_name): Handle FDPIC relocation operators.
947 * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
948 (sh_uclinux_target_format): Declare for TE_UCLINUX.
949 * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
950 em=uclinux.
951 * doc/c-sh.texi (SH Options): Document --fdpic.
952
52a6ecd2
NC		 9532010-05-25 Jay Krell <jay.krell@cornell.edu>
954
955 PR ld/11621
956 * Makefile.am: Replace all occurences of .o with .@OBJEXT@
957 * Makefile.in: Regenerate.
958
1239de13
AM		 9592010-05-25 Alan Modra <amodra@gmail.com>
960
961 * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
962
9c8b3bfe
NC		 9632010-05-19 Nick Clifton <nickc@redhat.com>
964
965 * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
966 of known section prefixes.
967
18ae9cc1
L		 9682010-05-18 H.J. Lu <hongjiu.lu@intel.com>
969
970 PR gas/11600
971 * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
972 (obj_elf_parse_section_letters): Likewise.
973 (obj_elf_section_word): Likewise.
974
975 * config/tc-ppc.c (ppc_section_letter): Removed.
976 (ppc_section_word): Likewise.
977 * config/tc-ppc.h (ppc_section_letter): Likewise.
978 (ppc_section_word): Likewise.
979 (md_elf_section_letter): Likewise.
980 (md_elf_section_word): Likewise.
981
982 * doc/as.texinfo: Document `e' and `#exclude'.
983
bf3eeda7
NS		 9842010-05-13 Nathan Sidwell <nathan@codesourcery.com>
985
986 * config/tc-arm.c (md_assemble): Clarify current mode in error
987 messages about unsupported instructions.
988 (UT): Delete #define.
989 (insns): Adjust cbnz, cbz appropriately.
990
4547cb56
NC		 9912010-05-11 Andrew Stubbs <ams@codesourcery.com>
992
993 * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
994
9952010-05-11 Jie Zhang <jie@codesourcery.com>
996
997 * config/tc-arm.c (aeabi_set_public_attributes): Set
998 Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
999
6540b386
TG		 10002010-05-07 Tristan Gingold <gingold@adacore.com>
1001
1002 * Makefile.in: Regenerate with automake 1.11.1.
1003 * aclocal.m4: Ditto.
1004 * doc/Makefile.in: Ditto.
1005
3e01a7fd
NC		 10062010-05-05 Nick Clifton <nickc@redhat.com>
1007
1008 * po/es.po: Updated Spanish translation.
1009
847d4311
NS		 10102010-05-05 Julian Brown <julian@codesourcery.com>
1011
1012 * read.c (cons_worker): Detect and reject unexpected string argument.
1013
1fc5d88e
NC		 10142010-05-04 Nick Clifton <nickc@redhat.com>
1015
1016 * write.c (fixup_segment): Revert previous delta.
1017 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
1018 generation of relocations for fixups against weak symbols.
1019
77db8e2e
NC		 10202010-04-29 Nathan Sidwell <nathan@codesourcery.com>
1021
1022 * write.c (fixup_segment): Do not assume we know the section a
1023 defined weak symbol is in.
1024 * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
1025 weak symbols as not known to be in the same section, even if they
1026 are defined.
1027
d99e5b39
JM		 10282010-04-27 Joseph Myers <joseph@codesourcery.com>
1029
1030 * config/tc-tic6x.h (tic6x_label_list): New.
1031 (tic6x_segment_info_type): Keep a list of labels and a current
1032 frag instead of a boolean for whether labels seen and a count of
1033 instructions.
1034 (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
1035 md_do_align, tic6x_do_align, md_end, tic6x_end): New.
1036 * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
1037 (tic6x_cleanup): Correct comment.
1038 (tic6x_free_label_list): New.
1039 (tic6x_cons_align): Free label list and update for
1040 tic6x_segment_info_type changes.
1041 (tic6x_do_align): New.
1042 (md_assemble): Handle list of labels and saved frag for execute
1043 packet. Create machine-dependent frag for new execute packet and
1044 adjust labels accordingly.
1045 (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
1046 (md_convert_frag, md_estimate_size_before_relax): Update comments.
1047
25303607
L		 10482010-04-24 H.J. Lu <hongjiu.lu@intel.com>
1049
1050 PR gas/11535
1051 * config/tc-i386-intel.c (intel_state): Add is_indirect.
1052 (i386_intel_operand): Initialize intel_state.is_indirect. Check
1053 intel_state.is_indirect for "call|jmp [symbol]".
1054
9c9c98a5
NC		 10552010-04-22 Nick Clifton <nickc@redhat.com>
1056
1057 * po/gas.pot: Updated by the Translation project.
1058
0398aac5
L		 10592010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1060
1061 * config/tc-i386.c (i386_is_register): Removed.
1062 (x86_cons): Don't use i386_is_register.
1063 (parse_register): Likewise.
1064 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1065 (i386_intel_operand): Likewise.
1066
e96d56a1
L		 10672010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1068
1069 * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
1070 i386_is_register.
1071
8d46fc7c
L		 10722010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1073
1074 * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
1075 (x86_cons): Updated.
1076 (parse_register): Likewise.
1077 (tc_x86_parse_to_dw2regnum): Likewise.
1078 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1079 (i386_intel_operand): Likewise.
1080
3c7b9c2c
L		 10812010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1082
1083 PR gas/11509
1084 * config/tc-i386-intel.c (i386_intel_simplify_register): New.
1085 (i386_intel_simplify): Use i386_is_register and
1086 i386_intel_simplify_register. Set X_md for O_register and
1087 check X_md for O_constant.
1088 (i386_intel_operand): Use i386_is_register.
1089
1090 * config/tc-i386.c (i386_is_register): New.
1091 (x86_cons): Initialize the X_md field. Use i386_is_register.
1092 (parse_register): Use i386_is_register.
1093 (tc_x86_parse_to_dw2regnum): Likewise.
1094
34a7d6c6
L		 10952010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1096
1097 * expr.c (expr): Initialize the X_md field.
1098
41820509
JM		 10992010-04-20 Joseph Myers <joseph@codesourcery.com>
1100
1101 * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
1102 (md_longopts): Add -mgenerate-rel.
1103 (tic6x_generate_rela): New.
1104 (md_parse_option): Handle -mgenerate-rel.
1105 (md_show_usage): Add comment that -mgenerate-rel is undocumented.
1106 (tic6x_init_after_args): New.
1107 (md_apply_fix): Correct shift calculations for SB-relative
1108 relocations.
1109 (md_pcrel_from): Change to tic6x_pcrel_from_section. Do not
1110 adjust addresses for relocations referencing symbols in other
1111 sections.
1112 (tc_gen_reloc): Adjust addend calculations for REL relocations.
1113 * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
1114 tic6x_pcrel_from_section, tc_init_after_args,
1115 tic6x_init_after_args): New.
1116
aa27de95
NC		 11172010-04-20 Nick Clifton <nickc@redhat.com>
1118
1119 PR gas/11507
1120 * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
1121 altmacro mode if found inside a quoted string.
1122
048e5b80
MF		 11232010-04-20 Mike Frysinger <vapier@gentoo.org>
1124
1125 * config/bfin-lex.l (parse_int): Change index() to strchr().
1126
bb7835b8
NC		 11272010-04-16 Nick Clifton <nickc@redhat.com>
1128
1129 PR gas/11395
1130 * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
1131 matcher to accept and unconditional 32-bit add instruction.
1132 (pa_build_unwind_subspace): Cope with error conditions not
1133 allowing the start symbol to be set.
1134
75375b3e
MGD		 11352010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1136
1137 * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
1138 new tag names in v2.08 of ARM ABI.
1139 * doc/c-arm.texi: Document new tag names in ABI.
1140
d8703844
TG		 11412010-04-14 Tristan Gingold <gingold@adacore.com>
1142
1143 * config/tc-alpha.c: Includes vms/egps.h on EVAX.
1144 (s_alpha_comm): Used new EGPS macros from egps.h
1145 (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
1146 (s_alpha_section_word): Add comments. Use new EGPS macros.
1147 Adjust for modified bfd_vms_set_section_flags function.
1148
aa0c8c1a
AM		 11492010-04-10 Alan Modra <amodra@gmail.com>
1150
1151 PR gas/11486
1152 * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
1153
3d540e93
NC		 11542010-04-09 Nick Clifton <nickc@redhat.com>
1155
1156 * as.c (create_obj_attrs_section): Remove unused variable addr.
1157 * listing.c (listing_listing): Remove unused variable message.
1158 * read.c: Remove unnecessary register type qualifiers.
1159 (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
1160 defined.
1161
e760a81b
EW		 11622010-04-07 Eric B. Weddington <eric.weddington@atmel.com>
1163
1164 * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
1165 atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
1166 atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
1167 atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
1168 atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
1169 atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
1170 atmega88pa, attiny461a, attiny84a, m3000.
1171 Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
1172 atmega8hvd, attiny327, m3000f, m3000s, m3001b.
1173 * doc/c-avr.texi: Same.
1174
2de7820f
JZ		 11752010-04-07 Jie Zhang <jie@codesourcery.com>
1176
1177 * config/tc-arm.c (make_mapping_symbol): Handle the case
1178 that multiple mapping symbols have the same value 0.
1179
397841b5
AM		 11802010-04-07 Alan Modra <amodra@gmail.com>
1181
1182 * configure: Regenerate.
1183
bd32c6bd
NC		 11842010-04-06 Nick Clifton <nickc@redhat.com>
1185
1186 * po/ru.po: New Russian translation.
1187 * configure.in (ALL_LINGUAS): Add ru.
1188 * configure: Regenerate.
1189
b36562f6
L		 11902010-03-30 H.J. Lu <hongjiu.lu@intel.com>
1191
1192 PR gas/11456
1193 * input-scrub.c (input_scrub_next_buffer): Use memmove instead
1194 of memcpy to copy overlap memory.
1195
40b36596
JM		 11962010-03-25 Joseph Myers <joseph@codesourcery.com>
1197
1198 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
1199 (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
1200 * Makefile.in: Regenerate.
1201 * NEWS: Add news entry for TI C6X support.
1202 * app.c (do_scrub_chars): Handle "||^" for TI C6X. Handle
1203 TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR. Keep spaces in
1204 operands if TC_KEEP_OPERAND_SPACES.
1205 * configure.tgt (tic6x-*-*): New.
1206 * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
1207 TC_PREDICATE_END_CHAR): Define.
1208 * config/tc-tic6x.c, config/tc-tic6x.h: New.
1209 * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
1210 * doc/Makefile.in: Regenerate.
1211 * doc/all.texi (TIC6X): Define.
1212 * doc/as.texinfo: Add TI C6X documentation. Include c-tic6x.texi.
1213 * doc/c-tic6x.texi: New.
1214
cff8d58a
L		 12152010-03-22 H.J. Lu <hongjiu.lu@intel.com>
1216
1217 * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
1218
86e026a4
L		 12192010-03-21 H.J. Lu <hongjiu.lu@intel.com>
1220
1221 * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
1222 with operand_size_mismatch.
1223 (operand_size_match): Updated.
1224 (match_template): Likewise.
1225
a65babc9
L		 12262010-03-21 H.J. Lu <hongjiu.lu@intel.com>
1227
1228 * config/tc-i386.c (i386_error): New.
1229 (_i386_insn): Replace err_msg with error.
1230 (operand_size_match): Set error instead of err_msg on failure.
1231 (operand_type_match): Likewise.
1232 (operand_type_register_match): Likewise.
1233 (VEX_check_operands): Likewise.
1234 (match_template): Likewise. Use error instead of err_msg with
1235 as_bad.
1236
0f020cef
JZ		 12372010-03-19 Jie Zhang <jie@codesourcery.com>
1238
1239 * config/tc-arm.c (make_mapping_symbol): Hanle the case
1240 that two mapping symbols have the same value.
1241
a5b82cbe
DJ		 12422010-03-18 Daniel Jacobowitz <dan@codesourcery.com>
1243
1244 * doc/c-arm.texi (.setfp): Correct example.
1245
b43420e6
NC		 12462010-03-18 Wei Guozhi <carrot@google.com>
1247
1248 PR gas/11323
1249 * config/tc-arm.c (reloc_names): New relocation names.
1250 (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
1251 (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
1252 * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
1253
4e4e1355
TS		 12542010-03-15 Thomas Schwinge <thomas@codesourcery.com>
1255
d905c788
TS		 1256 * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
1257 cases, and not only for .eh_frame.
1258
4e4e1355
TS		 1259 * dw2gencfi.c (output_cie): Make it more explicit which code paths
1260 belong to .eh_frame only.
1261
dc86b458
SB		 12622010-03-13 Segher Boessenkool <segher@kernel.crashing.org>
1263
1264 * config/tc-v850.c (v850_insert_operand): Handle out-of-range
1265 assembler constants on 64-bit hosts.
1266
ee9e7c78
MF		 12672010-03-10 Mike Frysinger <michael.frysinger@analog.com>
1268
1269 * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
1270 Strip trailing whitespace.
1271
a23c851a
MF		 12722010-03-10 Mike Frysinger <michael.frysinger@analog.com>
1273
1274 * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
1275 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
1276 BFIN_CPU_BF506.
1277 (bfin_cpus[]): Add 0.0 for bf504 and bf506.
1278
9982501a
JZ		 12792010-03-10 Jie Zhang <jie@codesourcery.com>
1280
1281 * doc/as.texinfo: Add Blackfin options.
1282 * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
1283 * config/tc-bfin.c (md_show_usage): Show usage for all
1284 Blackfin specific options.
1285
4199fe12
AM		 12862010-03-09 Alan Modra <amodra@gmail.com>
1287
1288 PR gas/11356
1289 * listing.c (listing_newline): Correct backslash quote logic.
1290
40cf28aa
RO		 12912010-03-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1292
1293 * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
1294 (ELF_TARGET_FORMAT64): Define.
1295
26b6f191
PB		 12962010-03-05 Paul Brook <paul@codesourcery.com>
1297
1298 * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
1299
772657e9
AS		 13002010-03-02 Andrew Stubbs <ams@codesourcery.com>
1301
1302 * config/tc-sh.c (get_specific): Move overflow checking code to avoid
1303 reading uninitialized data.
1304
bd56defd
TG		 13052010-03-01 Tristan Gingold <gingold@adacore.com>
1306
1307 * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
1308
743d7f19
DE		 13092010-02-26 Doug Evans <dje@sebabeach.org>
1310
1311 * configure.tgt: Fix mep cpu case.
1312
f8a8e9d6
JZ		 13132010-02-26 Jie Zhang <jie@codesourcery.com>
1314
1315 * config/tc-arm.c (do_t_strexd): Remove
1316 operand[1] != operand[2] contraint.
1317
3fde54a2
JZ		 13182010-02-26 Jie Zhang <jie@codesourcery.com>
1319
1320 * config/tc-arm.c (neon_select_shape): No need to match
1321 the remaining operands in the shape when one operand does
1322 not match.
1323
e23c0ad8
JZ		 13242010-02-26 Jie Zhang <jie@codesourcery.com>
1325
1326 * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
1327 alignment.
1328
fae0b242
DE		 13292010-02-25 Doug Evans <dje@sebabeach.org>
1330
1331 * cgen.c: Whitespace fixes.
1332 (weak_operand_overflow_check): Formatting fix.
1333
a6c56050
L		 13342010-02-25 H.J. Lu <hongjiu.lu@intel.com>
1335
1336 * config/tc-i386.c (match_template): Update error messages.
1337
891edac4
L		 13382010-02-25 H.J. Lu <hongjiu.lu@intel.com>
1339
1340 * config/tc-i386.c (_i386_insn): Add err_msg.
1341 (operand_size_match): Set err_msg on failure.
1342 (operand_type_match): Likewise.
1343 (operand_type_register_match): Likewise.
1344 (VEX_check_operands): Likewise.
1345 (match_template): Likewise. Use i.err_msg with as_bad.
1346
c67a084a
NC		 13472010-02-25 Wu Zhangjin <wuzhangjin@gmail.com>
1348
1349 * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
1350 mips_fix_loongson2f_jump): New variables.
1351 (md_longopts): Add New options -mfix-loongson2f-nop/jump,
1352 -mno-fix-loongson2f-nop/jump.
1353 (md_parse_option): Initialize variables via above options.
1354 (options): New enums for the above options.
1355 (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
1356 (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
1357 New functions.
1358 (append_insn): call fix_loongson2f().
1359 (mips_handle_align): Replace the implicit nops.
1360 * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
1361 for the new mips_handle_align().
1362 * doc/c-mips.texi: Document the new options.
1363
56adecf4
DG		 13642010-02-23 Daniel Gutson <dgutson@codesourcery.com>
1365
1366 * config/tc-arm.c (do_rd_rm_rn): Added warning
1367 for obsolete insns.
1368
17e57237
NC		 13692010-02-23 Andrew Zabolotny <anpaza@mail.ru>
1370
1371 PR binutils/11297
1372 * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
1373 (avr_cons_fix_new): Handle fixups of a single byte.
1374
8a59fff3
MGD		 13752010-02-22 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1376
1377 PR 9861
1378 * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
1379 compiler's predefines.
1380
487565fe
AM		 13812010-02-19 Alan Modra <amodra@gmail.com>
1382
1383 * configure.tgt: Whiltespace. Sort moxie entry.
1384
cd21e546
MGD		 13852010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1386
1387 * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
1388 * doc/c-arm.texi: Likewise.
1389
77551a33
DG		 13902010-02-12 Daniel Gutson <dgutson@codesourcery.com>
1391
1392 * config/tc-arm.c (asm_opcode): operands type
1393 change.
1394 (BAD_PC_ADDRESSING): New macro message.
1395 (BAD_PC_WRITEBACK): Likewise.
1396 (MIX_ARM_THUMB_OPERANDS): New macro.
1397 (operand_parse_code): Added enum values.
1398 (parse_operands): Added thumb/arm distinction,
1399 plus new enum values handling.
1400 (encode_arm_addr_mode_2): Validations enhanced.
1401 (encode_arm_addr_mode_3): Likewise.
1402 (do_rm_rd_rn): Likewise.
1403 (encode_thumb32_addr_mode): Likewise.
1404 (do_t_ldrex): Likewise.
1405 (do_t_ldst): Likewise.
1406 (do_t_strex): Likewise.
1407 (md_assemble): Call parse_operands with
1408 a new parameter.
1409 (OPS_1): New macro.
1410 (OPS_2): Likewise.
1411 (OPS_3): Likewise.
1412 (OPS_4): Likewise.
1413 (OPS_5): Likewise.
1414 (OPS_6): Likewise.
1415 (insns): Updated insns operands.
1416
9d0e8497
TG		 14172010-02-12 Tristan Gingold <gingold@adacore.com>
1418 Douglas B Rupp <rupp@gnat.com>
1419
1420 * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
1421 (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
1422 (pseudo_func): Add an entry for slotcount.
1423 (md_begin): Initialize slotcount pseudo symbol.
1424 (ia64_parse_name): Handle @slotcount parameter.
1425 (ia64_gen_real_reloc_type): Handle slotcount.
1426 (md_apply_fix): Ditto.
1427 * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
1428
6fa78d94
SA		 14292010-02-11 Sterling Augustine <sterling@jaw.hq.tensilica.com>
1430
1431 * config/tc-xtensa.c (istack_init): Don't call memset.
1432
a89c407e
SA		 14332010-02-11 Sterling Augustine <sterling@tensilica.com>
1434
1435 * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
1436 well as suffixes.
1437
6fa78d94 14382010-02-11 Sterling Augustine <sterling@tensilica.com>
a89c407e
SA		 1439
1440 * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
1441
24981e7b
L		 14422010-02-11 H.J. Lu <hongjiu.lu@intel.com>
1443
1444 * config/tc-i386.c (build_modrm_byte): Reformat.
1445
c75ef631
L		 14462010-02-11 H.J. Lu <hongjiu.lu@intel.com>
1447
1448 * config/tc-i386.c: Update copyright.
1449
a683cc34
SP		 14502010-02-10 Quentin Neill <quentin.neill@amd.com>
1451 Sebastian Pop <sebastian.pop@amd.com>
1452
1453 * config/tc-i386.c (vec_imm4) New operand type.
1454 (fits_in_imm4): New.
1455 (VEX_check_operands): New.
1456 (check_reverse): Call VEX_check_operands.
1457 (build_modrm_byte): Reintroduce code for 5
1458 operand insns. Fix whitespace.
1459
cdc51b07
RS		 14602010-02-10 Richard Sandiford <r.sandiford@uk.ibm.com>
1461
1462 * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
1463 -mpwr6 and -mpwr7.
1464
3a1e9c4a
SA		 14652010-02-09 Sterling Augustine <sterling@tensilica.com>
1466
1467 * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
1468 (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
1469 (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
1470
486499d0
CL		 14712010-02-08 Christophe Lyon <christophe.lyon@st.com>
1472
1473 * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
1474 non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
1475 BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
1476 BFD_RELOC_ARM_PCREL_CALL)
1477
19ef5f3d
SA		 14782010-02-08 Sterling Augustine <sterling@tensilica.com>
1479
1480 * config/tc-xtensa.c (frag_format_size): Generalize logic to
1481 handle more instruction sizes and fetch widths.
1482 (branch_align_power): Likewise.
1483 (text_align_power): Likewise.
1484 (bytes_to_stretch): Likewise.
1485
ce3d2015
AM		 14862010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1487
1488 * config/tc-ppc.c (md_show_usage): Mention -mtitan. Don't use tabs.
1489 (ppc_mach): Handle titan.
1490 * doc/c-ppc.texi: Mention -mtitan.
1491
19ef5f3d
SA		 14922010-02-05 Sterling Augustine <sterling@tensilica.com>
1493
1494 * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
1495 replace with...
1496 (xtensa_fetch_width) ...this.
1497
1e4cb857
JM		 14982010-02-05 Joseph Myers <joseph@codesourcery.com>
1499
1500 * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
1501 MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
1502 * Makefile.in: Regenerate.
1503
68339fdf
SP		 15042010-02-03 Quentin Neill <quentin.neill@amd.com>
1505
1506 * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
1507 (i386_align_code): Rename PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
1508 * config/tc-i386.h (processor_type): Same.
1509 * doc/c-i386.texi: Change amdfam15 to bdver1.
1510
99b253c5
NC		 15112010-01-29 Nick Clifton <nickc@redhat.com>
1512
1513 PR 11136
1514 * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
1515 NS_NULL.
1516
31907d5e
DK		 15172010-01-27 Dave Korn <dave.korn.cygwin@gmail.com>
1518
1519 * NEWS: Mention new feature.
1520 * config/obj-coff.c (obj_coff_section): Accept digits and use
1521 to override default section alignment power if specified.
1522 * doc/as.texinfo (.section directive): Update documentation.
1523
539f890d
L		 15242010-01-27 H.J. Lu <hongjiu.lu@intel.com>
1525
1526 * config/tc-i386.c (avxscalar): New.
1527 (OPTION_MAVXSCALAR): Likewise.
1528 (build_vex_prefix): Select vector_length for scalar instructions
1529 based on avxscalar.
1530 (md_longopts): Add OPTION_MAVXSCALAR.
1531 (md_parse_option): Handle OPTION_MAVXSCALAR.
1532 (md_show_usage): Add -mavxscalar=.
1533
1534 * doc/c-i386.texi: Document -mavxscalar=.
1535
80de6e00
L		 15362010-01-24 H.J. Lu <hongjiu.lu@intel.com>
1537
1538 * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
1539 0xc4 individually.
1540
c865e45b
RS		 15412010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
1542
1543 * write.h (fix_at_start): Declare.
1544 * write.c (fix_new_internal): Add at_beginning parameter.
1545 Use it instead of REVERSE_SORT_RELOCS. Fix the handling of
1546 seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
1547 (fix_new, fix_new_exp): Update accordingly.
1548 (fix_at_start): New function.
1549 * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
1550 (ppc_ref): New function, for OBJ_XCOFF.
1551 (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
1552 * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
1553
53e5c8fe
RO		 15542010-01-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1555
1556 * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
1557 on 64-bit Solaris/x86.
1558 Include obj-format.h earlier.
1559
55786da2 15602010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
99b253c5 1561
55786da2
AK		 1562 * config/tc-s390.c (s390_elf_final_processing): New function.
1563 * config/tc-s390.h (elf_tc_final_processing): New macro definition.
1564 (s390_elf_final_processing): Added prototype.
1565
1566
760f3a89
NC		 15672010-01-20 Nick Clifton <nickc@redhat.com>
1568
1569 PR 11109
1570 * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1. Add
1571 code to handle round-to-zero for VCVT conversions.
1572 (do_neon_cvt): New. Call do_neon_cvt_1.
1573 (do_neon_cvtr): New. Call do_neon_cvt_1.
1574 (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
1575 insn.
1576
37a1f277
TG		 15772010-01-18 Tristan Gingold <gingold@adacore.com>
1578
1579 * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
760f3a89 1580
a6461c02
SP		 15812010-01-15 Sebastian Pop <sebastian.pop@amd.com>
1582
1583 * config/tc-i386.c (md_assemble): Before accessing the IMM field
1584 check that it's not an XOP insn.
1585
62fb9fe1
JZ		 15862010-01-14 Jie Zhang <jie.zhang@analog.com>
1587
1588 * config/bfin-aux.h: Remove argument names in function
1589 declarations.
1590 * config/bfin-lex.l (parse_int): Fix shadowed variable name
1591 warning.
1592 * config/bfin-parse.y (value_match): Remove argument names
1593 in declaration.
1594 (notethat): Likewise.
1595 (yyerror): Likewise.
1596
afa62d5e
DJ		 15972010-01-13 Daniel Jacobowitz <dan@codesourcery.com>
1598
1599 * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
1600
52b010e4
NC		 16012010-01-13 Nick Clifton <nickc@redhat.com>
1602
1603 * config/tc-h8300.c (h8300_elf_section): New function - issue a
1604 warning message if a new section is created without setting any
1605 attributes for it.
1606 (md_pseudo_table): Intercept section creation pseudos.
1607 (md_pcrel_from): Replace abort with an error message.
1608 * config/obj-elf.c (obj_elf_section_name): Export this function.
1609 * config/obj-elf.h (obj_elf_section_name): Prototype.
1610
cc761f75
AM		 16112010-01-12 Alan Modra <amodra@gmail.com>
1612
1613 PR 11122
1614 * listing.c (print_source): Add one to line number.
1615
3725885a
RW		 16162010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1617
1618 * Makefile.in: Regenerate.
1619 * configure: Regenerate.
1620 * doc/Makefile.in: Regenerate.
1621
5256a5b0
L		 16222010-01-08 H.J. Lu <hongjiu.lu@intel.com>
1623
1624 * version.c (parse_args): Change to "Copyright 2010".
1625
69dd9865
SP		 16262010-01-06 Quentin Neill <quentin.neill@amd.com>
1627
1628 * config/tc-i386.c (cpu_arch): Add amdfam15.
1629 (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
1630 * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
1631 * doc/c-i386.texi: Add amdfam15.
1632
4316f0d2
DG		 16332010-01-04 Daniel Gutson <dgutson@codesourcery.com>
1634
1635 * config/tc-arm.c (do_neon_logic): Accept imm value
1636 in the third operand too.
1637 (operand_parse_code): OP_RNDQ_IMVNb renamed to
1638 OP_RNDQ_Ibig.
1639 (parse_operands): OP_NILO case removed, applied renaming.
1640 (insns): Neon shape changed for some logic instructions.
1641
b1a769ed
DG		 16422010-01-04 Daniel Gutson <dgutson@codesourcery.com>
1643
1644 * config/tc-arm.c (do_neon_ldx_stx): Added
1645 validation for vector load/store insns.
1646
0dc93057
AM		 16472010-01-04 Edmar Wienskoski <edmar@freescale.com>
1648
1649 * config/tc-ppc.c (md_show_usage): Document -me500mc64.
1650
88714cb8
DG		 16512010-01-03 Daniel Gutson <dgutson@codesourcery.com>
1652
1653 * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
1654 (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
1655 (NEON_ENCODE): New macro.
1656 (check_neon_suffixes): New macro.
1657 (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
1658 (do_vfp_nsyn_opcode): Likewise.
1659 (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
1660 (do_vfp_nsyn_cmp): Likewise.
1661 (do_neon_shl_imm): Likewise.
1662 (do_neon_qshl_imm): Likewise.
1663 (neon_dyadic_misc): Likewise.
1664 (do_neon_mac_maybe_scalar): Likewise.
1665 (do_neon_qdmulh): Likewise.
1666 (do_neon_qmovn): Likewise.
1667 (do_neon_qmovun): Likewise.
1668 (do_neon_movn): Likewise.
1669 (neon_mac_reg_scalar_long): Likewise.
1670 (do_neon_vmull): Likewise.
1671 (do_neon_trn): Likewise.
1672 (do_neon_ldx_stx): Likewise.
1673 (neon_dp_fixup): Changed signature and set the flag.
1674 (neon_three_same): Call the above with new signature.
1675 (neon_two_same): Likewise.
1676 (neon_imm_shift): Likewise.
1677 (neon_mul_mac): Likewise.
1678 (do_neon_abs_neg): Likewise.
1679 (neon_mixed_length): Likewise.
1680 (do_neon_ext): Likewise.
1681 (do_neon_mov): Likewise.
1682 (do_neon_tbl_tbx): Likewise.
1683 (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
1684 (neon_compare): Likewise.
1685 (do_neon_shll): Likewise.
1686 (do_neon_cvt): Likewise.
1687 (do_neon_mvn): Likewise.
1688 (do_neon_dup): Likewise.
0dc93057 1689 (md_assemble): Call check_neon_suffixes ().
99f1a7a7 1690
43ecc30f 1691For older changes see ChangeLog-2009
08d56133
NC		 1692\f
1693Local Variables:
1694mode: change-log
1695left-margin: 8
1696fill-column: 74
1697version-control: never
1698End:
GDB Binutils - Deliverables
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