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Add myself as TILEPro and TILE-Gx port maintainer.
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
69f56ae1
WL		 12011-10-28 Walter Lee <walt@tilera.com>
2
3 * NEWS: Fix TILEPro capitalization.
4
006ad0a1
NC		 52011-10-28 Nick Clifton <nickc@redhat.com>
6
7 * po/ja.po: New Japanese translation.
8 * configure.in (ALL_LINGUAS): Add ja.
9 * configure: Regenerate.
10
56b13185
JR		 112011-10-26 Joern Rennecke <joern.rennecke@embecosm.com>
12
13 * doc/as.texinfo [EPIPHANY]: Include c-epiphany.texi to avoid
14 duplication.
15
214ce7b5
MF		 162011-10-25 Mike Frysinger <vapier@gentoo.org>
17
18 * config/rx-defs.h (rx_error): Add const to first arg.
19 * config/rx-parse.y (rx_error): Likewise.
20
dfc4b250
NC		 212011-10-25 Nick Clifton <nickc@redhat.com>
22
23 * config/tc-ns32k.c (md_begin): Rename local variable 'stat' to
24 'status'.
25
cfb8c092
NC		 262011-10-25 Joern Rennecke <joern.rennecke@embecosm.com>
27
28 * NEWS: Mention addition of Adapteva Epiphany support.
29 * config/tc-epiphany.c: New file.
30 * config/tc-epiphany.h: New file.
31 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-epiphany.c .
32 (TARGET_CPU_HFILES): Add config/tc-epiphany.h .
33 * configure.in: Also set using_cgen for epiphany.
34 * configure.tgt: Handle epiphany.
35 * doc/Makefile.am (CPU_DOCS): Add c-epiphany.texi .
36 * doc/all.texi: Set EPIPHANY.
37 * doc/as.texinfo: Add EPIPHANY-specific text.
38 * doc/c-epiphany.texi: New file.
39 * po/gas.pot: Regenerate.
40 * Makefile.in: Regenerate.
41 * configure: Regenerate.
42 * doc/Makefile.in: Regenerate.
43 * po/POTFILES.in: Regenerate.
44
7951ca42
MR		 452011-10-24 Maciej W. Rozycki <macro@codesourcery.com>
46
47 * config/tc-mips.c (move_register): Fix formatting.
48
72671e62
MR		 492011-10-24 Maciej W. Rozycki <macro@codesourcery.com>
50
51 * config/tc-mips.c (can_swap_branch_p): Remove empty line.
52 (start_noreorder): Likewise.
53
8b828383
MR		 542011-10-24 Maciej W. Rozycki <macro@codesourcery.com>
55
56 * config/tc-mips.c (s_option): Fix formatting.
57 (mips_elf_final_processing): Likewise.
58
444d75be
MR		 592011-10-24 Maciej W. Rozycki <macro@codesourcery.com>
60
61 * config/tc-mips.c (validate_micromips_insn): Fix formatting.
62
65261832
AM		 632011-10-24 David Binderman <dcb314@hotmail.com>
64
65 * config/tc-mn10200.c (md_convert_frag): Add missing break.
66
f8e24652
TG		 672011-10-21 Tristan Gingold <gingold@adacore.com>
68
69 * config/tc-alpha.c (load_expression): Use symbol_mark_used accessor.
70 (s_alpha_comm): Use symbol_set_frag accessor.
71
db9b2be4
AM		 722011-10-20 Alan Modra <amodra@gmail.com>
73
74 * config/tc-mips.c (micromips_add_label): Avoid gcc warning.
75 (md_convert_frag): Likewise.
76
a415b1cd
JB		 772011-10-18 Jie Zhang <jie@codesourcery.com>
78 Julian Brown <julian@codesourcery.com>
79
80 * config/tc-arm.c (parse_shifter_operand): Fix handling of explicit
81 rotation.
82 (encode_arm_shifter_operand): Likewise.
83
1be5fd2e
NC		 842011-10-13 James Greenhalgh <james.greenhalgh@arm.com>
85
86 * config/tc-arm.c (check_ldr_r15_aligned): New.
87 (do_ldst): Warn in upredictable cases.
88 (do_t_ldst): Likewise.
89 (insns): Update accordingly.
90
6885131b
AM		 912011-10-13 Alan Modra <amodra@gmail.com>
92
93 * as.c (main): Define .gasversion. rather than __GAS_VERSION__.
94 * frags.h (bss_address_frag): Delete
95 (predefined_address_frag): New.
96 * frags.c (frag_init): Init predefined_address_frag. Delete ref
db9b2be4 97 to bss_address_frag.
6885131b
AM		 98 * symbols.c (S_CAN_BE_REDEFINED): New function.
99 * symbols.h (S_CAN_BE_REDEFINED): Declare.
100 * read.c (assign_symbol): Use S_CAN_BE_REDEFINED.
101
00ce9deb
AM		 1022011-10-12 Alan Modra <amodra@gmail.com>
103
104 * symbols.c (local_symbol_make): Make global.
105 * symbols.h (local_symbol_make): Declare.
106 * as.c (main): Define __GAS_VERSION__.
107
d5698657
NC		 1082011-10-10 Nick Clifton <nickc@redhat.com>
109
110 * po/es.po: Updated Spanish translation.
111 * po/fi.po: Updated Finnish translation.
112 * po/fr.po: Updated French translation.
113
d4cb0ea0
NC		 1142011-10-05 DJ Delorie <dj@redhat.com>
115 Nick Clifton <nickc@redhat.com>
116
117 * config/rx-defs.h (rx_pid_register): New.
118 (rx_gp_register): New.
119 * config/rx-parse.y (rx_lex): Add support for %gpreg and %pidreg.
120 (displacement): Add PID support.
121 * config/tc-rx.c (rx_pid_mode): New.
122 (rx_num_int_regs): New.
123 (rx_pid_register): New.
124 (rx_gp_register): New.
125 (options): Add -mpid and -mint-register= options.
126 (md_longopts): Likewise.
127 (md_parse_option): Likewise.
128 (md_show_usage): Likewise.
129 (rx_pid_symbol): New.
130 (rx_pidreg_symbol): New.
131 (rx_gpreg_symbol): New.
132 (md_begin): Support PID.
133 (rx_validate_fix_sub): Support PID.
134 (tc_gen_reloc): Support PID.
135 * doc/c-rx.texi: Document PID support.
136
c3489828
KT		 1372011-09-27 Kai Tietz <ktietz@redhat.com>
138
139 * config/obj-coff.c (obj_coff_section): Add 'e' as specifier
140 for marking section SEC_EXCLUDE.
141
a7142d94
TG		 1422011-09-22 Tristan Gingold <gingold@adacore.com>
143
144 * NEWS: Add marker for 2.22.
145
4bafe00e
DM		 1462011-09-21 David S. Miller <davem@davemloft.net>
147
148 * config/tc-sparc.c (hwcap_allowed): New.
149 (struct sparc_arch): New field 'hwcap_allowed' containing a bitmask
150 of F_FOO flags which are enabled by the particular arch setting.
151 Add new options that provide explicit access to new instructions.
152 (md_parse_option): Only bump max_architecture if the requested one
153 is larger, or this is the first explicit request.
154 (get_hwcap_name): New function.
155 (sparc_ip): Validate that hwcaps used by an instruction have actually
156 been enabled.
157 * doc/c-sparc.texi: Document new sparc options.
158
9e8c70f9
DM		 1592011-09-21 David S. Miller <davem@davemloft.net>
160
161 * config/tc-sparc.c (hwcap_seen): New bitmask, defined when
162 not TE_SOLARIS.
163 (sparc_ip): When not TE_SOLARIS, accumulate hwcap bits from
164 sparc_opcode->flags of instruction into hwcap_seen.
165 (sparc_md_end): Create Tag_GNU_Sparc_HWCAPS attribute if
166 hwcap_seen is non-zero and not TE_SOLARIS.
167
a06413e3
TG		 1682011-09-19 Tristan Gingold <gingold@adacore.com>
169
170 * config/tc-alpha.c (insert_operand): Call as_bad_value_out_of_range
171 instead of as_warn_out_of_range.
172
f124dd4f
DM		 1732011-09-08 Mark Fortescue <mark@mtfhpc.demon.co.uk>
174
175 * config/tc-sparc.c (sparc_ip): Handle 'i' + r<0..31>
176 in addition to 'i' + [goli]<0..7>.
177
32425e36
NC		 1782011-09-08 Joern Rennecke <joern.rennecke@embecosm.com>
179
180 * cgen.c (gas_cgen_pcrel_r_type): New function.
181 (gas_cgen_tc_gen_reloc): Check for GAS_CGEN_PCREL_R_TYPE.
182 * cgen.h (gas_cgen_pcrel_r_type): Declare.
183
48b07401
RS		 1842011-09-08 Richard Sandiford <rdsandiford@googlemail.com>
185
186 PR gas/13167
187 * dwarf2dbg.c (dwarf2_flush_pending_lines): Use symbol_temp_new_now.
188
5045d766
RS		 1892011-09-05 Richard Sandiford <rdsandiford@googlemail.com>
190
191 PR gas/13024
192 * dwarf2dbg.c (pending_lines, pending_lines_tail): New variables.
193 (dwarf2_gen_line_info_1): Delete.
194 (dwarf2_push_line, dwarf2_flush_pending_lines): New functions.
195 (dwarf2_gen_line_info, dwarf2_emit_label): Use them.
196 (dwarf2_consume_line_info): Call dwarf2_flush_pending_lines.
197 (dwarf2_directive_loc): Push previous .locs instead of generating
198 them immediately.
199
7cf80422
NC		 2002011-08-26 Nick Clifton <nickc@redhat.com>
201
202 * po/es.po: Updated Spanish translation.
203
0ac5db19
TG		 2042011-08-26 Tristan Gingold <gingold@adacore.com>
205
206 * config/tc-alpha.c (s_alpha_linkage): Simplify. Add comments.
207
2082011-08-26 Tristan Gingold <gingold@adacore.com>
209
210 * config/tc-alpha.c (add_to_link_pool): Improve comment.
211 (s_alpha_fp_save): Fix indentation.
212
6753e72f
NC		 2132011-08-19 Nick Clifton <nickc@redhat.com>
214
215 * doc/as.texinfo: Include c-xstormy16.texi.
216
7230378d
AM		 2172011-08-18 Alan Modra <amodra@gmail.com>
218
219 * write.c (resolve_reloc_expr_symbols): Convert local symbols
220 on relocs to section+offset.
221 (get_frag_for_reloc): New function.
222 (write_relocs): Merge sort fixup relocs with those from .reloc
223 directives.
224
87333bb7
MR		 2252011-08-10 Maciej W. Rozycki <macro@codesourcery.com>
226
227 * config/tc-mips.c (can_swap_branch_p): Update the comment on
228 MIPS16 fixups.
229
b5503c7b
MR		 2302011-08-09 Chao-ying Fu <fu@mips.com>
231 Daniel Jacobowitz <dan@codesourcery.com>
232
233 * config/tc-mips.c (mips_cpu_info_table): Add "m14k" and
234 "m14kc".
235 * doc/c-mips.texi (MIPS architecture options): Add "m14k" and
236 "m14kc" to the list of -march options.
237
dec0624d
MR		 2382011-08-09 Chao-ying Fu <fu@mips.com>
239 Maciej W. Rozycki <macro@codesourcery.com>
240
241 * config/tc-mips.c (mips_set_options): Add ase_mcu.
242 (mips_opts): Initialise ase_mcu to -1.
243 (ISA_SUPPORTS_MCU_ASE): New macro.
244 (MIPS_CPU_ASE_MCU): Likewise.
245 (is_opcode_valid): Handle MCU.
246 (macro_build, macro): Likewise.
247 (validate_mips_insn, validate_micromips_insn): Likewise.
248 (mips_ip): Likewise.
249 (options): Add OPTION_MCU and OPTION_NO_MCU.
250 (md_longopts): Add mmcu and mno-mcu.
251 (md_parse_option): Handle OPTION_MCU and OPTION_NO_MCU.
252 (mips_after_parse_args): Handle MCU.
253 (s_mipsset): Likewise.
254 (md_show_usage): Handle MCU options.
255
256 * doc/as.texinfo: Document -mmcu and -mno-mcu options.
257 * doc/c-mips.texi: Likewise, and document ".set mcu" and
258 ".set nomcu" directives.
259
2b0c8b40
MR		 2602011-08-09 Maciej W. Rozycki <macro@codesourcery.com>
261
262 * config/tc-mips.c (gpr_mod_mask): Remove INSN2_MOD_GPR_MB,
263 INSN2_MOD_GPR_MC, INSN2_MOD_GPR_ME, INSN2_MOD_GPR_MG,
264 INSN2_MOD_GPR_MHI, INSN2_MOD_GPR_MJ, INSN2_MOD_GPR_MM,
265 INSN2_MOD_GPR_MN, INSN2_MOD_GPR_MP and INSN2_MOD_GPR_MQ opcode
266 register use checks.
267 (gpr_read_mask): Add INSN2_READ_GPR_MC, INSN2_READ_GPR_ME
268 INSN2_READ_GPR_MG, INSN2_READ_GPR_MJ, INSN2_READ_GPR_MMN,
269 INSN2_READ_GPR_MP and INSN2_READ_GPR_MQ opcode register use
270 checks.
271 (gpr_write_mask): Replace INSN2_WRITE_GPR_S opcode register
272 use flag with INSN_WRITE_GPR_S. Add INSN2_WRITE_GPR_MB,
273 INSN2_WRITE_GPR_MHI, INSN2_WRITE_GPR_MJ and INSN2_WRITE_GPR_MP
274 opcode register use checks.
275 (can_swap_branch_p): Enable microMIPS branch swapping.
276 (append_insn): Likewise.
277
40209cad
MR		 2782011-08-09 Maciej W. Rozycki <macro@codesourcery.com>
279
280 * config/tc-mips.c (RELAX_MICROMIPS_ENCODE): Remove forced 16-bit
281 branch size information.
282 (RELAX_MICROMIPS_U16BIT): Remove macro.
283 (RELAX_MICROMIPS_UNCOND): Adjust accordingly.
284 (RELAX_MICROMIPS_COMPACT, RELAX_MICROMIPS_LINK): Likewise.
285 (RELAX_MICROMIPS_RELAX32): Likewise.
286 (RELAX_MICROMIPS_TOOFAR16): Likewise.
287 (RELAX_MICROMIPS_MARK_TOOFAR16): Likewise.
288 (RELAX_MICROMIPS_CLEAR_TOOFAR16): Likewise.
289 (RELAX_MICROMIPS_TOOFAR32): Likewise.
290 (RELAX_MICROMIPS_MARK_TOOFAR32): Likewise.
291 (RELAX_MICROMIPS_CLEAR_TOOFAR32): Likewise.
292 (append_insn): Always check forced_insn_length for microMIPS
293 relaxation. Adjust code for the removal of
294 RELAX_MICROMIPS_U16BIT.
295 (mips_ip) <'D', 'E'>: If forced_insn_length, then emit the
296 relocation straight away.
297 (relaxed_micromips_16bit_branch_length): Adjust code for the
298 removal of RELAX_MICROMIPS_U16BIT.
299
74a6005f
TG		 3002011-08-08 Tristan Gingold <gingold@adacore.com>
301
302 * config/obj-macho.c (obj_mach_o_section): New function.
303 (struct known_section): New type.
304 (known_sections): Declare.
305 (obj_mach_o_known_section): New function.
306 (obj_mach_o_common_parse): Ditto.
307 (obj_mach_o_comm): Ditto.
308 (obj_mach_o_subsections_via_symbols): Ditto.
309 (mach_o_pseudo_table): Add new pseudos.
310
af385746
RH		 3112011-08-06 Richard Henderson <rth@redhat.com>
312
313 * dw2gencfi.c (all_fde_data): Export.
314 * dw2gencfi.h (all_fde_data): Declare.
315 * config/tc-alpha.c (alpha_elf_md_end): Don't convert legacy unwind
316 info to cfi unwind info if the user already has supplied some.
317
14fe068b
RS		 3182011-08-06 Richard Sandiford <rdsandiford@googlemail.com>
319
320 * config/tc-mips.c (emit_nop): Delete.
321 (get_delay_slot_nop): New function.
322 (nops_for_insn_or_target): Use it.
323 (append_insn): Likewise. When avoiding hazards, call add_fixed_insn
324 and insert_into_history directly.
325
11625dd8
RS		 3262011-08-06 Richard Sandiford <rdsandiford@googlemail.com>
327
328 * config/tc-mips.c (delayed_branch_p, compact_branch_p)
329 (uncond_branch_p, branch_likely_p): New functions.
330 (insns_between, nops_for_insn_or_target, append_insn)
331 (macro_start): Use them.
332 (get_append_method): Likewise. Remove redundant test.
333
ea783ef3
DM		 3342011-08-05 David S. Miller <davem@davemloft.net>
335
336 * config/tc-sparc.c (v9a_asr_table): Add "cps".
337 (sparc_ip): Handle '4', '5' and '(' format codes.
338
2ae08483
L		 3392011-08-04 H.J. Lu <hongjiu.lu@intel.com>
340
341 PR gas/13056
342 * output-file.c (output_file_close): Call bfd_cache_close_all
343 on error.
344
345 * write.c (write_object_file): Revert the last change.
346
5e9f6467
AM		 3472011-08-04 Alan Modra <amodra@gmail.com>
348
349 * write.c (write_object_file): Call set_symtab even if we had
350 errors.
351
249a777b
TG		 3522011-08-04 Tristan Gingold <gingold@adacore.com>
353
354 * config/obj-elf.c (obj_elf_section): Do not free name.
355
877807f8
NC		 3562011-08-03 James Greenhalgh <james.greenhalgh@arm.com>
357
358 * config/tc-arm.c (do_t_strexbh): New.
359 (insns): Update accordingly.
360
d7921315
L		 3612011-08-01 H.J. Lu <hongjiu.lu@intel.com>
362
363 PR ld/13048
364 * config/tc-i386.c (handle_quad): Removed.
365 (md_pseudo_table): Remove "quad".
366 (tc_gen_reloc): Don't check BFD_RELOC_64 for disallow_64bit_reloc.
367 (x86_dwarf2_addr_size): New.
368
369 * config/tc-i386.h (x86_dwarf2_addr_size): New.
370 (DWARF2_ADDR_SIZE): Likewise.
371
a8040cf2
NC		 3722011-08-01 Nick Clifton <nickc@redhat.com>
373
374 PR ld/12974
375 * config/tc-arm.c (literal_pool): Add locs field.
376 (add_to_lit_pool): Initialise the locs entry for the new literal.
377 (s_ltorg): Generate a DWARF2 line number entry for each emitted
378 literal pool entry.
379
1596988d
TG		 3802011-08-01 Tristan Gingold <gingold@adacore.com>
381
382 * write.c (write_relocs): Fix -Wshadow in DEBUG3 and DEBUG4.
383
8d8385cf
TG		 3842011-08-01 Tristan Gingold <gingold@adacore.com>
385
386 * frags.c (frag_grow): Simplify the code.
387
c3109199
RS		 3882011-07-30 Richard Sandiford <rdsandiford@googlemail.com>
389
390 * config/tc-mips.c (nops_for_vr4130): Revert previous commit.
391
2309ddf2
MR		 3922011-07-29 Maciej W. Rozycki <macro@codesourcery.com>
393
394 * config/tc-mips.c: Adjust comments throughout.
395 (reglist_lookup): Reshape code.
396 (jmp_reloc_p, jalr_reloc_p): Reformat.
397 (got16_reloc_p, hi16_reloc_p, lo16_reloc_p): Handle microMIPS
398 relocations.
399 (gpr_mod_mask): Remove unused variable.
400 (gpr_read_mask, gpr_write_mask): Reshape code.
401 (fpr_read_mask, fpr_write_mask): Likewise.
402 (nops_for_vr4130): Ensure non-microMIPS mode.
403 (can_swap_branch_p): Correct pinfo2 reference. Reshape code.
404 (append_insn): Skip Loongson 2F workaround in MIPS16 mode. Use
405 the outermost operator of a compound relocation to determines
406 the relocated field. Fix formatting.
407 (md_convert_frag): Reshape code.
408
69b1d605
TG		 4092011-07-29 Tristan Gingold <gingold@adacore.com>
410
411 * frags.c (frag_var_init): New function.
412 (frag_var): Call frag_var_init to initialize.
413 (frag_variant): Ditto.
414
9aec2026
NC		 4152011-07-27 Nathan Sidwell <nathan@codesourcery.com>
416
417 * dwarf2dbg.c (out_debug_line): Ignore non-normal segments, with a
418 warning.
419 * doc/as.texinfo (Offset): Document .offset directive.
420
088b3cd0
TG		 4212011-07-27 Tristan Gingold <gingold@adacore.com>
422
423 * frags.c (frag_grow): Revert previous patch.
424
53d780c9
NC		 4252011-07-26 Kazuhiro Inaoka <kazuhiro.inaoka.ud@renesas.com>
426
427 * config/tc-rx.c (md_convert_frag): Fix encoding of beq.a
428 synthetic instruction.
429
179809c0
TG		 4302011-07-25 Tristan Gingold <gingold@adacore.com>
431
432 * frags.c (frag_grow): Simplify the code.
433
df58fc94
RS		 4342011-07-24 Maciej W. Rozycki <macro@codesourcery.com>
435 Chao-ying Fu <fu@mips.com>
436 Richard Sandiford <rdsandiford@googlemail.com>
437
438 * config/tc-mips.h (mips_segment_info): Add one bit for
439 microMIPS.
440 (TC_LABEL_IS_LOCAL): New macro.
441 (mips_label_is_local): New prototype.
442 * config/tc-mips.c (S0, S7): New macros.
443 (emit_branch_likely_macro): New variable.
444 (mips_set_options): Add micromips.
445 (mips_opts): Initialise micromips to -1.
446 (file_ase_micromips): New variable.
447 (CPU_HAS_MICROMIPS): New macro.
448 (hilo_interlocks): Set for microMIPS too.
449 (gpr_interlocks): Likewise.
450 (cop_interlocks): Likewise.
451 (cop_mem_interlocks): Likewise.
452 (HAVE_CODE_COMPRESSION): New macro.
453 (micromips_op_hash): New variable.
454 (micromips_nop16_insn, micromips_nop32_insn): New variables.
455 (NOP_INSN): Handle microMIPS ASE.
456 (mips32_to_micromips_reg_b_map): New macro.
457 (mips32_to_micromips_reg_c_map): Likewise.
458 (mips32_to_micromips_reg_d_map): Likewise.
459 (mips32_to_micromips_reg_e_map): Likewise.
460 (mips32_to_micromips_reg_f_map): Likewise.
461 (mips32_to_micromips_reg_g_map): Likewise.
462 (mips32_to_micromips_reg_l_map): Likewise.
463 (mips32_to_micromips_reg_n_map): Likewise.
464 (mips32_to_micromips_reg_h_map): New variable.
465 (mips32_to_micromips_reg_m_map): Likewise.
466 (mips32_to_micromips_reg_q_map): Likewise.
467 (micromips_to_32_reg_h_map): New variable.
468 (micromips_to_32_reg_i_map): Likewise.
469 (micromips_to_32_reg_m_map): Likewise.
470 (micromips_to_32_reg_q_map): Likewise.
471 (micromips_to_32_reg_b_map): New macro.
472 (micromips_to_32_reg_c_map): Likewise.
473 (micromips_to_32_reg_d_map): Likewise.
474 (micromips_to_32_reg_e_map): Likewise.
475 (micromips_to_32_reg_f_map): Likewise.
476 (micromips_to_32_reg_g_map): Likewise.
477 (micromips_to_32_reg_l_map): Likewise.
478 (micromips_to_32_reg_n_map): Likewise.
479 (micromips_imm_b_map, micromips_imm_c_map): New macros.
480 (RELAX_DELAY_SLOT_16BIT): New macro.
481 (RELAX_DELAY_SLOT_SIZE_FIRST): Likewise.
482 (RELAX_DELAY_SLOT_SIZE_SECOND): Likewise.
483 (RELAX_MICROMIPS_ENCODE, RELAX_MICROMIPS_P): New macros.
484 (RELAX_MICROMIPS_TYPE, RELAX_MICROMIPS_AT): Likewise.
485 (RELAX_MICROMIPS_U16BIT, RELAX_MICROMIPS_UNCOND): Likewise.
486 (RELAX_MICROMIPS_COMPACT, RELAX_MICROMIPS_LINK): Likewise.
487 (RELAX_MICROMIPS_RELAX32, RELAX_MICROMIPS_TOOFAR16): Likewise.
488 (RELAX_MICROMIPS_MARK_TOOFAR16): Likewise.
489 (RELAX_MICROMIPS_CLEAR_TOOFAR16): Likewise.
490 (RELAX_MICROMIPS_TOOFAR32): Likewise.
491 (RELAX_MICROMIPS_MARK_TOOFAR32): Likewise.
492 (RELAX_MICROMIPS_CLEAR_TOOFAR32): Likewise.
493 (INSERT_OPERAND, EXTRACT_OPERAND): Handle microMIPS ASE.
494 (mips_macro_warning): Add delay_slot_16bit_p, delay_slot_32bit_p,
495 fsize and insns.
496 (mips_mark_labels): New function.
497 (mips16_small, mips16_ext): Remove variables, replacing with...
498 (forced_insn_size): ... this.
499 (append_insn, mips16_ip): Update accordingly.
500 (micromips_insn_length): New function.
501 (insn_length): Return the length of microMIPS instructions.
502 (mips_record_mips16_mode): Rename to...
503 (mips_record_compressed_mode): ... this. Handle microMIPS ASE.
504 (install_insn): Handle microMIPS ASE.
505 (reglist_lookup): New function.
506 (is_size_valid, is_delay_slot_valid): Likewise.
507 (md_begin): Handle microMIPS ASE.
508 (md_assemble): Likewise. Update for append_insn interface change.
509 (micromips_reloc_p): New function.
510 (got16_reloc_p): Handle microMIPS ASE.
511 (hi16_reloc_p): Likewise.
512 (lo16_reloc_p): Likewise.
513 (jmp_reloc_p): New function.
514 (jalr_reloc_p): Likewise.
515 (matching_lo_reloc): Handle microMIPS ASE.
516 (insn_uses_reg, reg_needs_delay): Likewise.
517 (mips_move_labels): Likewise.
518 (mips16_mark_labels): Rename to...
519 (mips_compressed_mark_labels): ... this. Handle microMIPS ASE.
520 (gpr_mod_mask): New function.
521 (gpr_read_mask, gpr_write_mask): Handle microMIPS ASE.
522 (fpr_read_mask, fpr_write_mask): Likewise.
523 (insns_between, nops_for_vr4130, nops_for_insn): Likewise.
524 (fix_loongson2f_nop, fix_loongson2f_jump): Likewise.
525 (MICROMIPS_LABEL_CHAR): New macro.
526 (micromips_target_label, micromips_target_name): New variables.
527 (micromips_label_name, micromips_label_expr): New functions.
528 (micromips_label_inc, micromips_add_label): Likewise.
529 (mips_label_is_local): Likewise.
530 (micromips_map_reloc): Likewise.
531 (can_swap_branch_p): Handle microMIPS ASE.
532 (append_insn): Add expansionp argument. Handle microMIPS ASE.
533 (start_noreorder, end_noreorder): Handle microMIPS ASE.
534 (macro_start, macro_warning, macro_end): Likewise.
535 (brk_fmt, cop12_fmt, jalr_fmt, lui_fmt): New variables.
536 (mem12_fmt, mfhl_fmt, shft_fmt, trap_fmt): Likewise.
537 (BRK_FMT, COP12_FMT, JALR_FMT, LUI_FMT): New macros.
538 (MEM12_FMT, MFHL_FMT, SHFT_FMT, TRAP_FMT): Likewise.
539 (macro_build): Handle microMIPS ASE. Update for append_insn
540 interface change.
541 (mips16_macro_build): Update for append_insn interface change.
542 (macro_build_jalr): Handle microMIPS ASE.
543 (macro_build_lui): Likewise. Simplify.
544 (load_register): Handle microMIPS ASE.
545 (load_address): Likewise.
546 (move_register): Likewise.
547 (macro_build_branch_likely): New function.
548 (macro_build_branch_ccl): Likewise.
549 (macro_build_branch_rs): Likewise.
550 (macro_build_branch_rsrt): Likewise.
551 (macro): Handle microMIPS ASE.
552 (validate_micromips_insn): New function.
553 (expr_const_in_range): Likewise.
554 (mips_ip): Handle microMIPS ASE.
555 (options): Add OPTION_MICROMIPS and OPTION_NO_MICROMIPS.
556 (md_longopts): Add mmicromips and mno-micromips.
557 (md_parse_option): Handle OPTION_MICROMIPS and
558 OPTION_NO_MICROMIPS.
559 (mips_after_parse_args): Handle microMIPS ASE.
560 (md_pcrel_from): Handle microMIPS relocations.
561 (mips_force_relocation): Likewise.
562 (md_apply_fix): Likewise.
563 (mips_align): Handle microMIPS ASE.
564 (s_mipsset): Likewise.
565 (s_cpload, s_cpsetup, s_cpreturn): Use relocation wrappers.
566 (s_dtprel_internal): Likewise.
567 (s_gpword, s_gpdword): Likewise.
568 (s_insn): Handle microMIPS ASE.
569 (s_mips_stab): Likewise.
570 (relaxed_micromips_32bit_branch_length): New function.
571 (relaxed_micromips_16bit_branch_length): New function.
572 (md_estimate_size_before_relax): Handle microMIPS ASE.
573 (mips_fix_adjustable): Likewise.
574 (tc_gen_reloc): Handle microMIPS relocations.
575 (mips_relax_frag): Handle microMIPS ASE.
576 (md_convert_frag): Likewise.
577 (mips_frob_file_after_relocs): Likewise.
578 (mips_elf_final_processing): Likewise.
579 (mips_nop_opcode): Likewise.
580 (mips_handle_align): Likewise.
581 (md_show_usage): Handle microMIPS options.
582 * symbols.c (TC_LABEL_IS_LOCAL): New macro.
583 (S_IS_LOCAL): Add a TC_LABEL_IS_LOCAL check.
584
585 * doc/as.texinfo (Target MIPS options): Add -mmicromips and
586 -mno-micromips.
587 (-mmicromips, -mno-micromips): New options.
588 * doc/c-mips.texi (-mmicromips, -mno-micromips): New options.
589 (MIPS ISA): Document .set micromips and .set nomicromips.
590 (MIPS insn): Update for microMIPS support.
591
a40bc9dd
RS		 5922011-07-24 Maciej W. Rozycki <macro@codesourcery.com>
593
594 * config/tc-mips.c (mips_ip): Make a copy of the instruction's
595 mnemonic and use it for further processing.
596
bcd530a7
RS		 5972011-07-24 Maciej W. Rozycki <macro@codesourcery.com>
598
599 * config/tc-mips.c (can_swap_branch_p): Adjust for the rename of
600 INSN_TRAP to INSN_NO_DELAY_SLOT. Remove the check for INSN_SYNC
601 as well as explicit checks for ERET and DERET when scheduling
602 branch delay slots.
603
7a9068fe
L		 6042011-07-22 H.J. Lu <hongjiu.lu@intel.com>
605
606 * config/tc-i386.c (cpu_arch): Add k1om.
607 (i386_align_code): Handle PROCESSOR_K1OM.
608 (check_cpu_arch_compatible): Check EM_K1OM.
609 (i386_arch): Handle Intel K1OM.
610 (i386_mach): Return bfd_mach_k1om for Intel K1OM.
611 (i386_target_format): Return ELF_TARGET_K1OM_FORMAT for Intel
612 K1OM.
613
614 * config/tc-i386.h (ELF_TARGET_K1OM_FORMAT): New.
615 (processor_type): Add PROCESSOR_K1OM.
616
617 * doc/c-i386.texi: Document k1om.
618
2aab8acd
L		 6192011-07-18 H.J. Lu <hongjiu.lu@intel.com>
620
621 * doc/c-i386.texi: Fix a typo.
622
01f372ca
RS		 6232011-07-06 Aurelien Jarno <aurelien@aurel32.net>
624
625 * config/tc-mips.c (append_insn): delete prev_pinfo2 and pinfo2.
626
fe35f09f
RS		 6272011-07-04 Richard Sandiford <rdsandiford@googlemail.com>
628
629 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Fix handling
630 of register 0.
631
e3a82c8e
MR		 6322011-07-04 Maciej W. Rozycki <macro@codesourcery.com>
633
634 * config/tc-mips.c (append_insn): Make sure DWARF-2 location
635 information is properly adjusted for branches that get swapped.
636
9c55345c
TS		 6372011-07-03 Samuel Thibault <samuel.thibault@gnu.org>
638 Thomas Schwinge <thomas@schwinge.name>
639
2bb70ae0 640 PR binutils/12913
9c55345c
TS		 641 * config/obj-elf.c (obj_elf_type): Use ELFOSABI_GNU name instead of
642 ELFOSABI_LINUX alias.
643 * config/tc-ia64.c: Likewise.
644
5f4cb198
NC		 6452011-06-30 Paul Carroll <pcarroll@codesourcery.com>
646
647 * config/tc-arm.c (do_t_add_sub): Only allow LSL shifts of less
648 than 4 in Thumb mode.
649
08f10d51
NC		 6502011-06-30 Nick Clifton <nickc@redhat.com>
651
652 PR gas/12848
653 * config/tc-arm.c (BAD_RANGE): New error message define.
654 (md_apply_fix): Use it.
655 Fix range check for thumb branch instructions.
656
a4e06468
RS		 6572011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
658
659 * config/tc-mips.c (append_method): New enum.
660 (can_swap_branch_p, get_append_method): New functions.
661 (append_insn): Use get_append_method to decide how the instruction
662 should be added.
663
9fe77896
RS		 6642011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
665
666 * config/tc-mips.c (append_insn): Remove bogus goto.
667
13408f1e
RS		 6682011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
669
670 * config/tc-mips.c (append_insn): Always clear the history after an
671 unconditional branch.
672
ceb94aa5
RS		 6732011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
674
675 * config/tc-mips.c (find_altered_mips16_opcode): New function.
676 (append_insn): Use it.
677
4c260379
RS		 6782011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
679
680 * config/tc-mips.c (insn_uses_reg): Delete.
681 (gpr_read_mask, gpr_write_mask): New functions.
682 (fpr_read_mask, fpr_write_mask): Likewise.
683 (insns_between, nops_for_vr4130, append_insn): Use them.
684
02b1ab82
RS		 6852011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
686
687 * config/tc-mips.c (md_mips_end): Call mips_emit_delays.
688
49c62a33
NC		 6892011-06-29 Dave Martin <dave.martin@linaro.org>
690
691 PR gas/12931
692 * config/tc-arm.c (mapping_state): When changing to ARM or THUMB
693 state set the minimum required alignment of the section.
694
7016a5d5
TG		 6952011-06-29 Tristan Gingold <gingold@adacore.com>
696
697 * config/tc-i386.c (i386_mach): Convert to ISO-C.
698 (md_begin, pe_directive_secrel, md_estimate_size_before_relax): Ditto.
699 (md_convert_frag, md_apply_fix, md_undefined_symbol): Ditto.
700 (md_section_align, tc_gen_reloc): Ditto.
701
af24f60c
TG		 7022011-06-28 Tristan Gingold <gingold@adacore.com>
703
704 * config/tc-alpha.c (s_alpha_pdesc): Fix indentation. Do not
705 generate dummy fix.
706
e1f4d6bd
TG		 7072011-06-28 Tristan Gingold <gingold@adacore.com>
708
709 * config/tc-alpha.c (load_expression): Use alloca instead of xmalloc.
710 (emit_jsrjmp): Ditto.
711 (tc_gen_reloc): Ditto.
712
4b1c4d2b
TG		 7132011-06-28 Tristan Gingold <gingold@adacore.com>
714
715 * config/tc-alpha.c (alpha_evax_proc_hash): Remove.
716 (alpha_evax_proc_data): New variable.
717 (s_alpha_ent): Prevent nested function. Remove has_insert call.
718 (s_alpha_pdesc): Do not call demand_empty_rest_of_line in case of
719 error. Do not search in the hash table. Check if match with .ent.
720 (s_alpha_name): Remove unused variable.
721 (md_begin): Remove initialization of alpha_evax_proc_hash.
722
8aacb050
TG		 7232011-06-27 Tristan Gingold <gingold@adacore.com>
724
725 * config/tc-alpha.c (add_to_link_pool): Remove basesym parameter.
726 Locally declare basesym. Add comments. Do not set literal_pool_size.
727 (load_expression): Adjust call to add_to_link_pool.
728 (s_alpha_pdesc): Define pdesc symbol using dot.
729 Do not set literal_pool_size.
730 (s_alpha_end): Use NULL instead of 0.
731
bb1d4256
TG		 7322011-06-27 Tristan Gingold <gingold@adacore.com>
733
734 * config/obj-evax.c (evax_frob_file_before_adjust): Add comments.
735 Fix style.
736 * config/obj-evax.h (struct alpha_linkage_fixups): Remove seg
737 field. Add comments.
738 (obj_symbol_type, object_headers, OBJ_SYMFIELD_TYPE): Remove
739
ab9794cf
RS		 7402011-06-26 Richard Sandiford <rdsandiford@googlemail.com>
741
742 * config/tc-mips.c (fix_24k_record_store_info): If the previous
743 instruction was a store, and the next instructions are unknown,
744 assume the worst.
745
932d1a1b
RS		 7462011-06-25 Richard Sandiford <rdsandiford@googlemail.com>
747
748 PR gas/12915
749 * config/tc-mips.c (nops_for_vr4130, nops_for_24k, nops_for_insn)
750 (nops_for_sequence, nops_for_insn_or_target): Add ignore parameters.
751 (mips_emit_delays, start_noreorder): Update accordingly.
752 (append_insn): Likewise. Revert original fix for this PR
753 and use the ignore parameter instead.
754
e3a99401
TG		 7552011-06-24 Tristan Gingold <gingold@adacore.com>
756
757 PR gas/11625
758 * config/obj-evax.c (evax_frob_symbol): Use as_bad instead of abort.
759
576d3307
TG		 7602011-06-24 Tristan Gingold <gingold@adacore.com>
761
762 * config/tc-alpha.c (add_to_link_pool): Remove useless offset
763 variable. Fix style.
764
f77ef3e2
RS		 7652011-06-23 Richard Sandiford <rdsandiford@googlemail.com>
766
767 PR gas/12915
768 * config/tc-mips.c (append_insn): Only consider hazards between the
769 pre-noreorder block and ip.
770
5f1af56b
MGD		 7712011-06-21 Sameera Deshpande <sameera.deshpande@arm.com>
772
773 * config/tc-arm.c (vfp_conv): Add check on range of immediate operand
774 in vcvt instruction between floating-point and fixed-point.
775 (operand_parse_code): Add "OP_oI32z".
776 (parse_operands): OP_oI32z case added.
777
ade78dba
L		 7782011-06-20 H.J. Lu <hongjiu.lu@intel.com>
779
780 * configure.tgt: Revert x32 change.
781
b47d265e
NC		 7822011-06-20 Nick Clifton <nickc@redhat.com>
783
784 * doc/Makefile.am: (CPU_DOCS): Add c-xstormy16.texi.
785 * doc/Makefile.in: Regenerate.
786 * doc/all.texi: Set XSTORMY16.
787 * doc/c-xstormy16.texi: New file.
788
8b778942
L		 7892011-06-19 H.J. Lu <hongjiu.lu@intel.com>
790
791 * configure.tgt: Support x32.
792
90b3661c
NC		 7932011-06-15 Nick Clifton <nickc@redhat.com>
794
795 * NEWS: Mention addition of TILEPRO and TIKE-Gx support.
796
2fb4b302
TG		 7972011-06-14 Tristan Gingold <gingold@adacore.com>
798
799 * config/tc-ppc.h (struct ppc_tc_sy): Complete comment on within.
800 (tc_new_dot_label): Define.
801 (ppc_new_dot_label): Declare.
802 * config/tc-ppc.c (ppc_frob_label): Set within target field.
803 (ppc_fix_adjustable): Use this field to adjust the reloc.
804 (ppc_new_dot_label): New function.
805
85b0f90c
AM		 8062011-06-14 Alan Modra <amodra@gmail.com>
807
808 * po/POTFILES.in: Regenerate.
809
aa137e4d
NC		 8102011-06-13 Walter Lee <walt@tilera.com>
811
812 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tilegx.c and
813 config/tc-tilepro.c.
814 (TARGET_CPU_HFILES): Add config/tc-tilegx.h and
815 config/tc-tilepro.h.
816 * Makefile.in: Regenerate.
817 * configure.tgt (tilepro-*-*): New.
818 (tilegx-*-*): Likewise.
819 * config/tc-tilegx.c: New file.
820 * config/tc-tilegx.h: Likewise.
821 * config/tc-tilepro.h: Likewise.
822 * config/tc-tilepro.c: Likewise.
823 * doc/Makefile.am (CPU_DOCS): Add c-tilegx.texi and
824 c-tilepro.texi.
825 * doc/Makefile.in: Regenerate.
826 * doc/all.texi (TILEGX): Define.
827 (TILEPRO): Define.
828 * doc/as.texinfo: Add Tile-Gx and TILEPro documentation. Include
829 c-tilegx.texi and c-tilepro.texi.
830 * doc/c-tilegx.texi: New.
831 * doc/c-tilepro.texi: New.
832
94342ec3
NC		 8332011-06-13 Nick Clifton <nickc@redhat.com>
834
835 PR gas/12854
836 * config/tc-arm.c (do_shift): Do not allow shift operations at the
837 end of a register based shift insn.
838 (do_t_shift): Likewise.
839
f9e53abc
NC		 8402011-06-13 Nick Clifton <nickc@redhat.com>
841
842 * config/tc-score.c (s3_my_get_expression): Delete unused local
843 variable 'seg'.
844 (s3_do_ldst_insn): Delete unused local variable 'strbak'.
845 (s3_do16_ldst_insn): Delete unused local variable 'temp'.
846 (s3_do_macro_bcmp): Zero inst_expand array.
847 (s3_do_macro_bcmpz): Likewise.
848 (s3_s_score_end): Delete unused local variable 'dot'.
849 (s3_gen_reloc): Delete unused local variables 'f', 's', and 'e'.
850 * config/tc-score7.c (s7_my_get_expression): Delete unused local
851 variable 'seg'.
852 (s7_do_ldst_insn): Delete unused local variable 'strbak'.
853 (s7_b32_relax_to_b16): Delete unused local variables 'r_old' and
854 'r_new'.
855 (s7_s_score_end): Delete unused local variable 'dot'.
856 (s7_relax_frag): Delete unused local variable 'relax_size'.
857 (s7_gen_reloc): Delete unused local variables 'f', 's', and 'e'.
858
6c30d220
L		 8592011-06-10 H.J. Lu <hongjiu.lu@intel.com>
860
861 AVX Programming Reference (June, 2011)
862 * config/tc-i386.c (i386_error): Add invalid_vsib_address and
863 unsupported_vector_index_register.
864 (cpu_arch): Add .avx2, .bmi2, .lzcnt and .invpcid.
865 (check_VecOperands): New.
f9e53abc 866 (match_template): Call check_VecOperands. Handle
6c30d220
L		 867 invalid_vsib_address and unsupported_vector_index_register.
868 (build_modrm_byte): Support VecSIB. Check register-only source
869 operand when two source operands are swapped.
870 (i386_index_check): Allow Xmm/Ymm index registers.
871
872 * doc/c-i386.texi: Document avx2/.avx2, bmi2/.bmi2, lzcnt/.lzcnt
873 and invpcid./invpcid.
874
fd596c16
NC		 8752011-06-09 Nick Clifton <nickc@redhat.com>
876
877 PR gas/12861
878 * config/tc-cr16.c (tc_gen_reloc): Remove unused local variable
879 code.
880 (check_cinv_options): Remove unused local variables. Make
881 function void.
882 (md_assemble): Remove unused local variable.
883
c56791bb
RE		 8842011-06-09 James Greenhalgh <james.greenhalgh@arm.com>
885
886 * config/tc-arm.c (do_ldrd): Warn in unpredictable cases.
887
331fe616 8882011-06-03 Arnaud Patard <arnaud.patard@rtp-net.org>
a4482bb6
NC		 889
890 PR gas/12698
891 * config/tc-arm.c (parse_psr): Set m_profile to false when
892 assembling for any architecture.
893
26d97720
NS		 8942011-06-02 Jie Zhang jie@codesourcery.com
895 Nathan Sidwell nathan@codesourcery.com
896
897 * config/tc-arm.c (parse_address_main): Handle -0 offsets.
898 (encode_arm_addr_mode_2): Set default sign of zero here ...
899 (encode_arm_addr_mode_3): ... and here.
900 (encode_arm_cp_address): ... and here.
901 (md_apply_fix): Use default sign of zero here.
902
cc643b88
NC		 9032011-06-02 Nick Clifton <nickc@redhat.com>
904
905 * as.c: Fix spelling typo.
906 * read.c: Likewise.
907 * config/tc-ppc.c: Likewise.
908 * po/gas.pit: Regenerate.
909
3b2f0793
PB		 9102011-05-31 Paul Brook <paul@codesourcery.com>
911
912 * config/tc-arm.c (arm_cpus): Add Cortex-R5.
913 (arm_extensions): Allow idiv on ARMv7-R.
914 * doc/c-arm.text: Update idiv extension restrictions.
915
b5884301
PB		 9162011-05-31 Paul Brook <paul@codesourcery.com>
917
918 * config/tc-arm.c (arm_force_relocation): Resolve all pc-relative
919 loads.
920
10960bfb
PB		 9212011-05-31 Paul Brook <paul@codesourcery.com>
922
923 * config/tc-arm.c (do_t_branch): Avoid relaxing branches to constant
924 addresses.
925
6e7ce2cd
PB		 9262011-05-31 Paul Brook <paul@codesourcery.com>
927 Nathan Sidwell <nathan@codesourcery.com>
928
929 * config/tc-arm.c (fix_new_arm): Create an absolute symbol for
930 pc-relative fixes to constants.
931 * config/tc-arm.h (TC_FORCE_RELOCATATION_ABS): Define.
cc643b88 932
8e1adb8d
NC		 9332011-05-27 Nick Clifton <nickc@redhat.com>
934
935 * config/tc-s390.c (md_begin): Remove unused variable dup_insn.
936
c8fa16ed
AK		 9372011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
938
939 * config/tc-s390.c (md_gather_operands): Fix check for floating
940 register pair operands.
941
5e4b319c
AK		 9422011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
943
944 * config/tc-s390.c (md_gather_operands): Emit an error for odd
945 numbered registers used as register pair operand.
946
56d0a8a1
NC		 9472011-05-23 Nick Clifton <nickc@redhat.com>
948
949 * config/tc-v850.h (TC_FX_SIZE_SLACK): Define.
950
4a732032
BS		 9512011-05-20 Bernd Schmidt <bernds@codesourcery.com>
952
953 * config/tc-tic6x.c (tic6x_operators): Add "pcr_offset".
954 (tic6x_parse_name): Handle it.
955 (tic6x_fix_new_exp): Handle O_pcr_offset.
956 (tic6x_fix_adjustable): Return 0 for the new relocs.
957 (md_apply_fix): Handle them.
958 (tc_gen_reloc): Likewise.
959 * config/tc-tic6x.h (tic6x_fix_info): Add a fix_subsy member.
960
d0da06e2
NC		 9612011-05-18 Nick Clifton <nickc@redhat.com>
962
963 PR gas/12754
964 * config/tc-tic30.c (ordinal_names): Allow translation of the
965 ordinal names.
966
a1727c1a
NC		 9672011-05-18 Nick Clifton <nickc@redhat.com>
968
969 * config/tc-arm.c (s_unreq): Reword warning message to make it
970 easier to translate.
971 * config/tc-ia64.c (md_show_usage): Add note for translators.
972 * configure.in (ALL_LINGUAS): Add "fi".
973 * configure: Regenerate.
974
85645aed
TG		 9752011-05-18 Tristan Gingold <gingold@adacore.com>
976
977 * config/tc-ppc.h (ppc_tc_sy): Reorder fields.
978 Put size into an union with dw.
979 (OBJ_COPY_SYMBOL_ATTRIBUTES): Adjust.
980 (ppc_xcoff_end): Declare.
981 (md_end): Define.
982 * config/tc-ppc.c: Add includes for xcoff.
983 (ppc_dwsect): New function.
984 (md_pseudo_table): Add dwsect.
985 (struct dw_subsection): New.
986 (dw_sections): New.
987 (ppc_change_debug_section): New function.
988 (ppc_xcoff_end): Ditto.
989 (ppc_function): Adjust for ppc_tc_sy.
990 (ppc_symbol_new_hook): Ditto.
991 (ppc_frob_symbol): Ditto.
992 (ppc_frob_section): Do not set vma for debug sections.
993 (ppc_fix_adjustable): Return true for debug sections.
994 * config/obj-coff.c: Add includes for xcoff.
995 (coff_frob_section): Handle dwarf section.
996
9fd07943
NC		 9972011-05-17 Nick Clifton <nickc@redhat.com>
998
4e511523
NC		 999 * po/fi.po: New Finnish translation.
1000 * po/fr.po: Updated French translation.
1001
9fd07943
NC		 1002 * config/tc-m32r.c (md_show_usage): Fix typos in descriptions.
1003 * config/tc-mt.c (md_assemble): Fix typos in warning messages.
1004 * cond.c (s_else): Fix typos in error messages.
1005 * config/tc-pj.c (md_assemble): Fix typo in error message.
1006
0d7e0060
HPN		 10072011-05-16 Hans-Peter Nilsson <hp@axis.com>
1008
1009 * config/tc-cris.c (md_parse_option) <OPTION_PIC>: Error if not
1010 emitting ELF object.
1011 (md_show_usage): Only mention --pic if the assembler can generate
1012 ELF objects.
1013 * doc/c-cris.texi (CRIS-Opt): Mention that generating ELF is a
1014 prerequisite for --pic being a valid option.
1015
5648d7c7
AM		 10162011-05-13 Frederic Marchal <fmarchal@perso.be>
1017
1018 PR gas/12755
1019 * config/tc-v850.c (parse_register_list): Correct error string.
1020
8aedb9fe
QN		 10212011-05-12 Quentin Neill <quentin.neill@amd.com>
1022
1023 * config/tc-i386.c (cpu_arch): Rename PROCESSOR_BDVER1 to PROCESSOR_BD.
1024 (i386_align_code): Ditto
1025
58ad575f
MGD		 10262011-05-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1027
1028 PR gas/12715
1029 * config/tc-arm.c (parse_big_immediate): Fix parsing of 64-bit
1030 immediates on 32-bit hosts.
1031
af2f724e
QN		 10322011-05-10 Quentin Neill <quentin.neill@amd.com>
1033
1034 * config/tc-i386.c (cpu_arch): Add bdver2 and rename
1035 PROCESSOR_BDVER1 to PROCESSOR_BDVER.
1036 (i386_align_code): Rename PROCESSOR_BDVER1.
1037 (processor_type): Ditto.
1038 * doc/c-i386.texi: Add bdver2.
1039
6e789b26
AM		 10402011-05-10 Alan Modra <amodra@gmail.com>
1041
1042 * dw2gencfi.c (tc_cfi_endproc): Avoid "set but not used" error.
1043
1bce6bd8
PB		 10442011-05-09 Paul Brook <paul@codesourcery.com>
1045
1046 * config/tc-tic6x.c (streq): Define.
1047 (tic6x_get_unwind): New.
1048 (s_tic6x_cantunwind, s_tic6x_handlerdata, s_tic6x_endp,
1049 s_tic6x_personalityindex, s_tic6x_personality): New functions.
1050 (md_pseudo_table): Add "endp", "handlerdata", "personalityindex",
1051 "personality" and "cantunwind".
1052 (tic6x_regname_to_dw2regnum, tic6x_frame_initial_instructions,
1053 tic6x_start_unwind_section, tic6x_unwind_frame_regs,
1054 tic6x_pop_rts_offset_little, tic6x_pop_rts_offset_big,
1055 tic6x_unwind_reg_from_dwarf, tic6x_flush_unwind_word,
1056 tic6x_unwind_byte, tic6x_unwind_2byte, tic6x_unwind_uleb,
1057 tic6x_cfi_startproc, output_exidx_entry, tic6x_output_unwinding,
1058 tic6x_cfi_endproc): New.
1059 * config/tc-tic6x.h (TIC6X_NUM_UNWIND_REGS): Define.
1060 (tic6x_unwind_info): New.
1061 (tic6x_segment_info_type): Add marked_pr_dependency, unwind and
1062 text_unwind.
1063 (TARGET_USE_CFIPOP, tc_regname_to_dw2regnum,
1064 tc_cfi_frame_initial_instructions, DWARF2_DEFAULT_RETURN_COLUMN,
1065 DWARF2_CIE_DATA_ALIGNMENT, tc_cfi_startproc, tc_cfi_endproc,
1066 tc_cfi_section_name): Define.
1067 * doc/c-tic6x.texi: Document new unwinding directives.
1068 * dw2gencfi.c (tc_cfi_startproc, tc_cfi_endproc): Add default
1069 definitions.
1070 (cfi_insn_data, fde_entry, CFI_adjust_cfa_offset, CFI_return_column,
1071 CFI_rel_offset, CFI_escape, CFI_signal_frame, CFI_val_encoded_addr):
1072 Move to dw2gencfi.h.
1073 (CFI_EMIT_target): Define.
1074 (dot_cfi_sections): Check tc_cfi_section_name.
1075 (dot_cfi_startproc): Use tc_cfi_startproc.
1076 (dot_cfi_endproc): Use tc_cfi_endproc.
1077 * dw2gencfi.h (cfi_insn_data, fde_entry, CFI_adjust_cfa_offset,
1078 CFI_return_column, CFI_rel_offset, CFI_escape, CFI_signal_frame,
1079 CFI_val_encoded_addr): Move to here from dw2gencfi.c.
1080
6303c4ae
AM		 10812011-05-07 Alan Modra <amodra@gmail.com>
1082
1083 * dw2gencfi.c (CUR_SEG, SET_CUR_SEG, HANDLED, SET_HANDLED): Define.
1084 Use throughout in place of #if SUPPORT_FRAME_LINKONCE.
1085 (struct fde_entry): Rename cseg to cur_seg.
1086 (cfi_change_reg_numbers): Remove ATTRIBUTE_UNUSED.
1087 (get_cfi_seg): Likewise. Use if (SUPPORT_FRAME_LINKONCE) rather
1088 that #if SUPPORT_FRAME_LINKONCE.
1089 (cfi_finish): Likewise.
1090
f3b574bf
TG		 10912011-05-06 Tristan Gingold <gingold@adacore.com>
1092
1093 * read.c (s_comm_internal): Remove code for OBJ_VMS.
1094 (s_data): Ditto.
1095 (s_text): Ditto.
1096 * write.c (write_object_file): Ditto.
1097 * symbols.c (define_sym_at_dot): Ditto.
1098 (colon): Ditto.
1099
67ed7401
AM		 11002011-05-05 Alan Modra <amodra@gmail.com>
1101
1102 * dw2gencfi.c (SUPPORT_FRAME_LINKONCE): Define. Use throughout
1103 file to conditionally compile code added 2011-04-26.
1104 (cfi_change_reg_numbers): Add ATTRIBUTE_UNUSED on params only used
1105 when SUPPORT_FRAME_LINKONCE.
1106 (get_cfi_seg): Likewise. Reintroduce old code for when not
1107 SUPPORT_FRAME_LINKONCE.
1108 (cfi_finish): Move get_cfi_seg calls out of loop when not
1109 SUPPORT_FRAME_LINKONCE. Avoid unused var warning.
1110
2fbb87f6
PB		 11112011-05-03 Paul Brook <paul@codesourcery.com>
1112
2fbb87f6
PB		 1113 * config/tc-tic6x.c (s_ehtype): New function.
1114 (md_pseudo_table): Add "ehtype".
1115 (tic6x_fix_adjustable, md_apply_fix): BFD_RELOC_C6000_EHTYPE.
1116 * doc/c-tic6x.texi: Document .ehtype directive.
1117
72b016b4
NC		 11182011-04-26 Kai Tietz <ktietz@redhat.com>
1119
1120 * dw2gencfi.c (dwcfi_seg_list): New struct.
1121 (dwcfi_hash): New static hash variable.
1122 (get_debugseg_name): New.
1123 (alloc_debugseg_item): New.
1124 (make_debug_seg): New.
1125 (dwcfi_hash_insert): New.
1126 (dwcfi_hash_find): New.
1127 (dwcfi_hash_find_or_make): New.
1128 (cfi_insn_data): New member cur_seg.
1129 (cie_entry): Likewise.
1130 (fde_entry): New cseg and handled members.
1131 (alloc_fde_entry): Initialize cseg member.
1132 (alloc_cfi_insn_data): Initialize cur_seg member.
1133 (dot_cfi_sections): Compare for beginning of
1134 section names via strncmp.
1135 (get_cfi_seg): New.
1136 (cfi_finish): Treat link-once sections.
1137 (is_now_linkonce_segment): New local helper.
1138 (output_cie): Ignore cie entries not member of current
1139 segment.
1140 (output_fde): Likewise.
1141 (select_cie_for_fde): Likewise.
1142 (cfi_change_reg_numbers): Add new argument for current segment
1143 and ignore insn elements, if not part of current segment.
1144 * ehopt.c (get_cie_info): Use strncmp for
1145 section name matching.
1146 (heck_eh_frame): Likewise.
1147
15be625d
CM		 11482011-04-20 Catherine Moore <clm@codesourcery.com>
1149 David Ung <davidu@mips.com>
1150
1151 * config/mips.c (mips_cl_insn): Add new field complete_p.
1152 (create_insn): Initialize complete_p to zero.
1153 (BASE_REG_EQ): New.
1154 (fix_24k_align_to): New.
1155 (fix_24k_store_info): Declare.
1156 (fix_24k_sort): New.
1157 (fix_24k_record_store_info): New.
1158 (nops_for_24k): New.
1159 (nops_for_insn): Call nops_for_24k.
1160 (append_insn): Move O_constant expression handling.
72b016b4 1161
8ad17b3a
AM		 11622011-04-20 Alan Modra <amodra@gmail.com>
1163
1164 * hash.c (set_gas_hash_table_size): Use bfd_hash_set_default_size.
1165 (hash_new_sized): New function, split out from..
1166 (hash_new): ..here.
1167
00bbc0bd
NC		 11682011-04-19 Nick Clifton <nickc@redhat.com>
1169
1170 * config/tc-arm.c (v7m_psrs): Revert previous delta.
1171
ac7f631b
NC		 11722011-04-18 Julian Brown <julian@codesourcery.com>
1173 Nick Clifton <nickc@redhat.com>
1174
1175 * config/tc-arm.c (parse_psr): Use selected_cpu not cpu_variant to
1176 detect M-profile targets.
1177 (do_t_swi): Exclude v7 and higher variants from arm_ext_os test.
1178 (v7m_psrs): Fix typo: basepri_max should be basepri_mask.
1179
902cc293
AK		 11802011-04-14 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1181
1182 * config/tc-s390.c (s390_machine): New prototype.
1183 (md_pseudo_table): New pseudo-op .machine.
1184 (s390_opcode_hash): Initialize to NULL.
1185 (s390_parse_cpu): New function.
1186 (md_parse_option): Use s390_parse_cpu.
1187 (s390_setup_opcodes): New function.
1188 (md_begin): Use s390_setup_opcodes.
1189 (s390_machine): New hook handling the new .machine pseudo.
1190
1191 * doc/c-s390.texi: Document the new pseudo op .machine.
1192
2b5d6a91
L		 11932011-04-12 H.J. Lu <hongjiu.lu@intel.com>
1194
1195 * config/tc-i386.c (i386_mach): Start error message with lower
1196 case.
1197 (md_begin): Likewise.
1198 (md_parse_option): Likewise.
1199 (i386_target_format): Likewise.
1200 (check_byte_reg): Likewise.
1201 (check_long_reg): Likewise.
1202 (check_qword_reg): Likewise.
1203 (check_word_reg): Likewise.
1204
0d9b4b55
NC		 12052011-04-12 Nick Clifton <nickc@redhat.com>
1206
1207 PR gas/12532
1208 * config/tc-arm.c (relax_branch): Do not relax branches to
1209 preemptable global symbols.
1210
d2cd1205
JB		 12112011-04-11 Julian Brown <julian@codesourcery.com>
1212
1213 * config/tc-arm.c (parse_psr): Add LHS argument. Improve support
1214 for *APSR bitmasks.
1215 (operand_parse_code): Replace OP_PSR with OP_wPSR and OP_rPSR.
1216 Remove OP_RVC_PSR.
1217 (parse_operands): Likewise.
1218 (do_mrs): Tweak error message for constraint.
1219 (do_t_mrs): Update constraints for changes to APSR support.
1220 (do_t_msr): Likewise. Don't set PSR_f flag here.
1221 (psrs): Remove "g", "nzcvq", "nzcvqg".
1222 (insns): Tweak entries for msr and mrs instructions.
1223
4a57f2cf
KT		 12242011-04-11 Kai Tietz <ktietz@redhat.com>
1225
1226 * config/tc-i386.c (x86_cons): Initialize adjust with zero.
1227
249c2423
NC		 12282011-04-11 Nick Clifton <nickc@redhat.com>
1229
4e4f7c87
NC		 1230 * config/tc-i386.c (x86_cons): Define even for non-ELF targets.
1231 * config/tc-i386.h (x86_cons): Always prototype.
1232
249c2423
NC		 1233 * config/tc-cr16.c (getprocregp_image): Fix type of 'r' parameter
1234 in order to avoid a compile time warning.
1235 (getprocreg_image): Likewise.
1236
d86fff44
AM		 12372011-04-11 Alan Modra <amodra@gmail.com>
1238
1239 * config/tc-cr16.c (getprocreg_image): Correct range check.
1240 (getprocregp_image): Likewise.
1241
8c5fc800
JM		 12422011-04-06 Joseph Myers <joseph@codesourcery.com>
1243
1244 * configure.tgt (strongarm*be, strongarm*b, strongarm*,
1245 xscale*be|xscale*b, xscale*): Remove architectures.
1246 (thumb-*-coff, thumb-*-rtems*, thumb-*-elf, thumb-epoc-pe,
1247 thumb-*-pe, xscale-*-coff, xscale-*-elf): Remove targets.
1248
592588f3
TG		 12492011-04-01 Tristan Gingold <gingold@adacore.com>
1250
1251 * config/tc-ia64.c (md_apply_fix): Add a cast to avoid a warning.
1252
ac145307
BS		 12532011-03-31 Bernd Schmidt <bernds@codesourcery.com>
1254
1255 * config/tc-tic6x.c (sbss_section, scom_section, scom_symbol): New
1256 static variables.
1257 (md_begin): Initialize them.
1258 (s_tic6x_scomm): New static function.
1259 (md_pseudo_table): Add "scomm".
1260 (tc_gen_reloc): Really undo all adjustments made by
1261 bfd_install_relocation.
1262 * doc/c-tic6x.texi: Document the .scomm directive.
1263
fc0eebac
TG		 12642011-03-31 Tristan Gingold <gingold@adacore.com>
1265
1266 * dwarf2dbg.c (DWARF2_VERSION): Define.
1267 (out_debug_line): Use it.
1268 (out_debug_aranges): Ditto.
1269 (out_debug_info): Ditto.
1270 * config/tc-ia64.h (DWARF2_VERSION): Override it.
1271
f956bf33
NC		 12722011-03-30 Michael Snyder <msnyder@vmware.com>
1273
1274 * obj-elf.c (obj_elf_section): Free malloced name.
4ac14836
NC		 1275 * macro.c (get_any_string): Free malloced br_buf.
1276 (do_formals): Free 'formal'.
f956bf33 1277
c734e7e3
TG		 12782011-03-30 Tristan Gingold <gingold@adacore.com>
1279
1280 * config/tc-ppc.c (ppc_frob_symbol): Convert stsym symbols value
1281 to offset only if within is set.
1282 (ppc_stabx): Reformat. For stsym stabs, add a check and set
1283 within only for symbols.
1284
af3ecb4a
RH		 12852011-03-29 Richard Henderson <rth@redhat.com>
1286
1287 PR 12610
1288 * config/tc-alpha.c (s_alpha_align): Don't auto-align a previous
1289 label; zap alpha_insn_label.
1290
75c1c785
L		 12912011-03-29 H.J. Lu <hongjiu.lu@intel.com>
1292
1293 * config/tc-i386.c (handle_quad): Properly handle multiple
1294 operands.
1295
fc99ebdc
MF		 12962011-03-29 Mike Frysinger <vapier@gentoo.org>
1297
1298 * config/bfin-parse.y (BYTEUNPACK): Return yyerror when dest
1299 reg $2 is the same as dest reg $4.
1300
3823a074
MF		 13012011-03-29 Mike Frysinger <vapier@gentoo.org>
1302
1303 * config/bfin-parse.y (BYTEOP16M): Return yyerror when dest
1304 reg $2 is the same as dest reg $4.
1305
0be99d4b
MF		 13062011-03-29 Mike Frysinger <vapier@gentoo.org>
1307
1308 * config/bfin-parse.y (BYTEOP16P): Return yyerror when dest
1309 reg $2 is the same as dest reg $4.
1310
f4a2f576
MF		 13112011-03-28 Mike Frysinger <vapier@gentoo.org>
1312
1313 * config/bfin-parse.y (16bit acc add): Return yyerror when dest
1314 reg $1 is the same as dest reg $7.
1315
314a59d5
L		 13162011-03-28 H.J. Lu <hongjiu.lu@intel.com>
1317
1318 * config/tc-i386.c (handle_quad): New.
1319 (md_pseudo_table): Add "quad".
1320
5b806d27
NC		 13212011-03-26 John Marino <binutils@marino.st>
1322
1323 * configure.tgt: Fix support for *-*-dragonfly*.
1324 * config/tc-i386.c: define SVR4_COMMENT_CHARS for dragonfly.
1325 * config/te-dragonfly.h: New file.
1326
b8c610a7
EW		 13272011-03-24 Eric B. Weddington <eric.weddington@atmel.com>
1328
1329 * config/tc-avr.c (mcu_types): Add new devices: atmega325pa,
1330 atmega3250pa, atmega3290pa, atmega16hvbrevb, atmega32hvbrevb,
1331 at90pwm161.
1332 * doc/c-avr.texi: Document new device names.
1333
2dd0dc94
MF		 13342011-03-24 Mike Frysinger <vapier@gentoo.org>
1335
1336 * config/bfin-parse.y (dual 32bit add/sub): Return yyerror when dest
1337 reg $1 is the same as dest reg $7.
1338 (quad 16bit add/sub): Return yyerror when dest reg $1 is the same as
1339 dest reg $7.
1340
a0bc8198
MF		 13412011-03-24 Mike Frysinger <vapier@gentoo.org>
1342
1343 * config/bfin-parse.y (check_macfuncs): Clarify error message when
1344 P is mismatched. Check destination regno are off by one when P is
1345 set, or are equal when P is not set.
1346
ba48c47b
MF		 13472011-03-23 Mike Frysinger <vapier@gentoo.org>
1348
1349 * config/bfin-parse.y (SEARCH): Return yyerror when dest reg $2 is
1350 the same as dest reg $4.
1351 (BITMUX): Return yyerror when dest reg $3 is the same as dest reg $5.
1352
6f8a4444
EW		 13532011-03-23 Eric B. Weddington <eric.weddington@atmel.com>
1354
1355 * config/tc-avr.c (mcu_types): Add new xmega devices: atxmega64a1u,
1356 atxmega128a1u, atxmega16x1, atxmega32x1, atxmega128b1, atxmega256a3bu.
1357 * doc/c-avr.texi: Document new device names.
1358
8cc66334
EW		 13592011-03-22 Eric B. Weddington <eric.weddington@atmel.com>
1360
1361 * config/tc-avr.c (struct avr_opcodes_s): Add opcode field.
1362 (AVR_INSN): Change definition to match.
1363 (avr_opcodes): Likewise, change to match.
1364 (mcu_types): Add XMEGA architecture names and new XMEGA device names.
1365 (md_show_usage): Add XMEGA architecture names.
1366 (avr_operand): Add 'E' constraint for DES instruction of XMEGA devices.
1367 Add support for SPM Z+ instruction.
1368 * doc/c-avr.texi: Add documentation for XMEGA architectures and
1369 devices.
1370
4fb8d1c6
EW		 13712011-03-21 Eric B. Weddington <eric.weddington@atmel.com>
1372
1373 * config/tc-avr.c (md_show_usage): Add "Assembler" text to output.
1374
869fe6ea
AM		 13752011-03-18 Alan Modra <amodra@gmail.com>
1376
1377 * config/obj-elf.c (elf_frob_symbol): Report S_SET_SIZE symbol
1378 on .size expression errors rather than symbols in the size expression.
1379
144886fa
AM		 13802011-03-18 Alan Modra <amodra@gmail.com>
1381
1382 * input-scrub.c (line_numberT): Delete.
1383 (input_scrub_close): Reset line counters.
1384 * messages.c (as_show_where): Don't print invalid line number.
1385 (as_warn_internal, as_bad_internal): Likewise.
1386
04648e65
AM		 13872011-03-18 Alan Modra <amodra@gmail.com>
1388
1389 * read.c (read_a_source_file): Remove md_after_pass_hook.
1390 Move "quit" label before set of dot_symbol.
1391 * config/tc-d10v.h (md_after_pass_hook): Don't define.
1392 * config/tc-d30v.h (md_after_pass_hook): Likewise.
1393 * config/tc-m32r.h (md_after_pass_hook): Likewise.
1394 (md_cleanup): Define to call m32r_fill_insn.
1395
db3a4e40
AK		 13962011-03-18 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1397
1398 * config/tc-s390.c (md_parse_option): Add -march=all option which
1399 switches to the highest available CPU.
1400
259af69e
AM		 14012011-03-17 Alan Modra <amodra@gmail.com>
1402
1403 PR 12569
1404 * expr.c (operand): Correct passing of "mode" to expr.
1405 * read.c (do_org): Allow expr_section.
1406 (get_known_segmented_expression): Don't assert anything about the
1407 segment.
1408
21be61f5
L		 14092011-03-16 H.J. Lu <hongjiu.lu@intel.com>
1410
1411 * as.c (show_usage): Add --size-check=.
1412 (parse_args): Add and handle OPTION_SIZE_CHECK.
1413
1414 * as.h (flag_size_check): New.
1415
1416 * config/obj-elf.c (elf_frob_symbol): Use as_bad to report
1417 bad .size directive only for --size-check=error.
1418
1419 * doc/as.texinfo: Document --size-check=.
1420
7f35e991
MF		 14212011-03-14 Mike Frysinger <vapier@gentoo.org>
1422
1423 * config/tc-bfin.c (bfin_cpus[]): Add 0.4 for
1424 bf542/bf544/bf547/bf548/bf549.
1425
34e77a92
RS		 14262011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
1427
1428 * config/tc-arm.c (md_pcrel_from_section): Use S_FORCE_RELOC to
1429 determine whether a relocation is needed.
1430 (md_apply_fix, arm_apply_sym_value): Likewise.
1431
35fc36a8
RS		 14322011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
1433
1434 * config/tc-arm.c (arm_adjust_symtab): Set the branch type
1435 for Thumb symbols.
1436
502df130
NC		 14372011-03-11 Nick Clifton <nickc@redhat.com>
1438
1439 * remap.c (remap_debug_filename): Always allocate a buffer for the
1440 returned pointer.
1441 * stabs.c (stabs_generate_asm_file): Free the pointer returned by
1442 remap_debug_filename.
1443
5652b491
MS		 14442011-03-10 Michael Snyder <msnyder@vmware.com>
1445
1446 Revert the following change:
1447 * dwarf2dbg.c (out_file_list): Free malloced 'dir'.
1448 (out_debug_info): Free malloced 'dirname' and 'comp_dir'.
1449
293855c8
AM		 14502011-03-10 Alan Modra <amodra@gmail.com>
1451
1452 * gas/config/obj-elf.h (ELF_TARGET_SYMBOL_FIELDS,
1453 TARGET_SYMBOL_FIELDS): Don't define.
1454 * gas/config/tc-arc.c (arc_common): Use correct symbol "local" field.
1455
9f6db0d3
MS		 14562011-03-09 Michael Snyder <msnyder@vmware.com>
1457
1458 * dwarf2dbg.c (out_file_list): Free malloced 'dir'.
1459 (out_debug_info): Free malloced 'dirname' and 'comp_dir'.
5652b491
MS		 1460 (emit_fixed_inc_line_addr): Assign instead of conditional in
1461 assert.
9f6db0d3 1462
49002d7f
L		 14632011-03-05 H.J. Lu <hongjiu.lu@intel.com>
1464
1465 * config/obj-elf.c (elf_frob_symbol): Mention symbol name in
1466 non-constant .size expression.
1467
14aa5a8b
NC		 14682011-03-02 Nick Clifton <nickc@redhat.com>
1469
1470 * ecoff.c: Incldue filenames.h
1471
8b6efd89
KT		 14722011-02-28 Kai Tietz <kai.tietz@onevision.com>
1473
1474 * depend.c (register_dependency): Use filename_(n)cmp.
1475 * dwarf2dbg.c (get_filenum): Likewise.
1476 * ecoff.c (add_file): Likewise.
1477 (ecoff_generate_asm_lineno): Likewise.
1478 * input-scrub.c (new_logical_line_flags): Likewise.
1479 * listing.c (file_info): Likewise.
1480 (listing_newline): Likewise.
1481 * remap.c (remap_debug_filename): Likewise.
1482 * stabs.c (generate_asm_file): Likewise.
1483 (stabs_generate_asm_lineno): Likewise.
1484
d455268f
MR		 14852011-02-28 Maciej W. Rozycki <macro@codesourcery.com>
1486
1487 * config/tc-mips.c (append_insn): Disable branch relaxation for
1488 DSP instructions.
1489
3eebd5eb
MR		 14902011-02-28 Maciej W. Rozycki <macro@codesourcery.com>
1491
1492 * config/tc-mips.c (macro): Handle M_PREF_AB.
1493
66b3e8da
MR		 14942011-02-28 Maciej W. Rozycki <macro@codesourcery.com>
1495
1496 * config/tc-mips.c (RELAX_BRANCH_ENCODE): Encode the temporary
1497 register to use.
1498 (RELAX_BRANCH_UNCOND): Adjust accordingly.
1499 (RELAX_BRANCH_LIKELY): Likewise.
1500 (RELAX_BRANCH_LINK): Likewise.
1501 (RELAX_BRANCH_TOOFAR): Likewise.
1502 (RELAX_BRANCH_AT): New macro.
1503 (append_insn): Encode the temporary register to use in standard
1504 MIPS branch relaxation.
1505 (relaxed_branch_length): Update according to changes to
1506 RELAX_BRANCH_ENCODE.
1507 (md_convert_frag): Use the encoded register as the temporary.
1508
ce70d90a
MR		 15092011-02-28 Maciej W. Rozycki <macro@codesourcery.com>
1510
1511 * config/tc-mips.c (mips_fix_adjustable): On REL targets also
1512 reject PC-relative relocations.
1513
5c4f07ba
MR		 15142011-02-28 Maciej W. Rozycki <macro@codesourcery.com>
1515
1516 * config/tc-mips.c (md_convert_frag): Correct message
1517 capitalization.
1518
5a0ade8b
AM		 15192011-02-28 Alan Modra <amodra@gmail.com>
1520
1521 * symbols.c (report_op_error): Remove unnecessary forward declaration.
1522 Add "op" parameter. Report operator and operand segments in error
1523 message, not operand symbols.
1524 (resolve_symbol_value): Always set segment for equated symbols, not
1525 just when finalizing. Adjust report_op_error calls.
1526
f2d8a97c
L		 15272011-02-25 H.J. Lu <hongjiu.lu@intel.com>
1528
7f648587
L		 1529 * config/tc-i386.c (reloc): Don't sign-check 4-byte relocations
1530 if 64bit relocations aren't allowed.
f2d8a97c 1531
e1e90034
AM		 15322011-02-25 Alan Modra <amodra@gmail.com>
1533
1534 PR gas/12519
1535 * config/obj-elf.c (elf_frob_symbol): Properly handle size expression.
1536
dfa58db1
MR		 15372011-02-21 Maciej W. Rozycki <macro@codesourcery.com>
1538
1539 * config/tc-mips.c (mips_ip) <'o'>: Remove duplicate
1540 initialization of offset_reloc.
1541
d58a1929
RH		 15422011-02-15 Richard Henderson <rth@redhat.com>
1543
1544 * dw2gencfi.c (dot_cfi_dummy): New.
1545 (cfi_pseudo_table) [!TARGET_USE_CFIPOP]: New.
1546 * read.c (pobegin): Unconditionally call cfi_pop_insert.
1547
822ce8ee
RW		 15482011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1549
1550 * configure: Regenerate.
1551
36f44611
MF		 15522011-02-13 Mike Frysinger <vapier@gentoo.org>
1553
1554 * config/bfin-lex.l (BYTEOP2M): Remove tokenization.
1555 * config/bfin-parse.y (BYTEOP2M): Delete token.
1556 (asm_1): Remove BYTEOP2M insn matching.
1557
26bb3ddd
MF		 15582011-02-12 Mike Frysinger <vapier@gentoo.org>
1559
1560 * config/bfin-defs.h: Include opcode/bfin.h.
1561 (M_S2RND, M_T, M_W32, M_FU, M_TFU, M_IS, M_ISS2, M_IH, M_IU): Delete.
1562
347d120a
MF		 15632011-02-11 Mike Frysinger <vapier@gentoo.org>
1564
1565 * doc/c-bfin.texi (Instruction Delimiting): Fix occur typo.
1566 (Modify Registers): Fix subtracted typo.
1567 (.byte2): Extend and swap descriptions with .byte4.
1568 (.byte4): Extend and swap descriptions with .byte2.
1569 (.db, .dw, .dd): Document behavior.
1570
5f956293
MF		 15712011-02-11 Mike Frysinger <vapier@gentoo.org>
1572
1573 * config/bfin-parse.y (TESTSET): Reject REG_SP and REG_FP.
1574
c0e524fe
AM		 15752011-02-11 Alan Modra <amodra@gmail.com>
1576
1577 * doc/c-ppc.texi (PowerPC-Opts <-nops>): Clarify.
1578
635fb38d
AM		 15792011-02-10 Alan Modra <amodra@gmail.com>
1580
1581 * doc/as.texinfo (Overview): Add missing markup around Blackfin
1582 and PowerPC options.
1583
b8b738ac
AM		 15842011-02-10 Alan Modra <amodra@gmail.com>
1585
1586 * config/tc-ppc.c (md_show_usage): Remove -l and -b. Add -K PIC.
1587 * doc/as.texinfo: Refer to and include c-ppc.texi for PowerPC options.
1588 (Overview <Target PowerPC options>): Add a number of missing options.
1589 * doc/c-ppc.texi: Likewise. Add markup for use in manpage generation.
1590
2dde1948
L		 15912011-02-08 H.J. Lu <hongjiu.lu@intel.com>
1592
1593 PR gas/6957
1594 * config/tc-i386.c (i386_align_code): Use f32_patt when tuning
1595 for i686.
1596
a586129e
L		 15972011-02-08 H.J. Lu <hongjiu.lu@intel.com>
1598
1599 * config/tc-i386.c (set_cpu_arch): Also update cpu_arch_isa_flags
1600 for ISA extensions.
1601 (md_parse_option): Likewise.
1602
98d23bef
BS		 16032011-02-04 Bernd Schmidt <bernds@codesourcery.com>
1604
1605 * doc/as.texinfo (Target TIC6X options): Don't mention "-matomic".
1606 * doc/c-tic6x.texi (TIC6X Directives): Don't mention ".atomic".
1607 (TIC6X Options): Don't mention "-matomic".
1608 * config/tc-tic6x.c (OPTION_MATOMIC, OPTION_MNO_ATOMIC): Delete.
1609 (md_longopts): Remove corresponding entries.
1610 (md_parse_option): Don't handle them.
1611 (md_show_usage): Don't document them.
1612 (tic6x_atomic): Delete variable.
1613 (tic6x_update_features): Always copy tic6x_arch_enable to
1614 tic6x_features.
1615 (tic6x_arch_enable): Remove references to TIC6X_INSN_ATOMIC.
1616 (s_tic6x_atomic, s_tic6x_noatomic): Remove functions.
1617 (md_pseudo_table): Remove ".atomic" and ".noatomic".
1618
a22429b9
NC		 16192011-01-31 Nick Clifton <nickc@redhat.com>
1620
1621 * write.c (write_contents): Include output file name and bfd error
1622 value when reporting the inability to write to the output file.
1623 * config/tc-rx.c (rx_handle_align): Do not insert NOPs into align
1624 frag that has a non-zero fill value.
1625
eb6fae19
DD		 16262011-01-27 DJ Delorie <dj@redhat.com>
1627
1628 * config/tc-rx.c (md_convert_frag): If we can't compute the target
1629 address, zero out the values stored in the object file to make
1630 objdump's output consistent.
1631
ca19b261
KT		 16322011-01-26 Kai Tietz <kai.tietz@onevision.com>
1633
1634 * config/tc-i386.c (md_begin): Set for x64 windows COFF target
1635 x86_dwarf2_return_column to 32.
1636
b37a4e79
NC		 16372011-01-20 Nick Clifton <nickc@redhat.com>
1638
1639 PR gas/12384
1640 * config/tc-h8300.c (constant_fits_width_p): Use correct type for
1641 comparison.
1642
6ac88ef3
L		 16432011-01-18 H.J. Lu <hongjiu.lu@intel.com>
1644
1645 * write.c (compress_debug): Return if section size is smaller
1646 than 32 bytes.
1647
24a2d04d
L		 16482011-01-18 H.J. Lu <hongjiu.lu@intel.com>
1649
1650 PR gas/12409
1651 * write.c (compress_debug): Return if section size is 0.
1652
4a58c4bd
NC		 16532011-01-18 Mingfeng Wu <mingfeng@faraday-tech.com>
1654
1655 * config/tc-arm.c (arm_cpus): Add Faraday ARMv5TE compatible
1656 cores: fa606te, fa616te, fmp626. Modify the VFP of fa626te.
1657 * doc/c-arm.texi (ARM Options): Add -mcpu={fa606te, fa616te,
1658 fmp626} options.
1659
7c31ae13
NC		 16602011-01-18 Nick Clifton <nickc@redhat.com>
1661
1662 PR gas/12390
1663 * doc/all.texi: Add NS32K
1664 * doc/as.texinfo: Remove target specific details of which
1665 characters act as comment initiators and statement separators into
1666 individual target specific files.
1667 * doc/c-alpha.texi (Alpha-Chars): Document special behaviour of
1668 the hash character at the start of a line.
1669 * doc/c-arm.texi (ARM-Chars): Likewise.
1670 * doc/c-avr.texi (AVR-Chars): Likewise.
1671 * doc/c-d10v.texi (D10V-Chars): Likewise.
1672 * doc/c-d30v.texi (D30V-Chars): Likewise.
1673 * doc/c-mmix.texi (MMIX-Chars): Likewise.
1674 * doc/c-s390.texi (s390 characters): Likewise.
1675 * doc/c-sh.texi (SH-Chars): Likewise.
1676 * doc/c-sh64.texi (SH64-Chars): Likewise.
1677 * doc/c-sparc.texi (SPARC-Chars): Likewise.
1678 * doc/c-tic6x.texi (TIC6X Syntax): Likewise.
1679 * doc/c-xtensa.texi (Xtensa Syntax): Likewise.
1680 * doc/c-z80.texi (Z80-Chars): Likewise.
1681 * doc/c-z8k.texi (Z8000-Chars): Likewise.
1682 * doc/c-pdp11.texi (PDP11-Syntax): Document line separator character.
1683 * doc/c-arc.texi (ARC-Chars): Fill in this subsection.
1684 * doc/c-bfin.texi (Blackfin Syntax): Document line comment and
1685 line separator characters.
1686 * doc/c-cr16.texi (CR16 Syntax): Likewise.
1687 * doc/c-i386.texi (i386-Chars): Likewise.
1688 * doc/c-i860.texi (i860-Chars): Likewise.
1689 * doc/c-i960.texi (i960-Chars): Likewise.
1690 * doc/c-ip2k.texi (IP2K-Chars): Likewise.
1691 * doc/c-lm32.texi (LM32-Chars): likewise.
1692 * doc/c-m32c.texi (M32C-Chars): Likewise.
1693 * doc/c-m68hc11.texi (M68HC11-syntax): Likewise.
1694 * doc/c-m68k.texi (M68K-Chars): Likewise.
1695 * doc/c-microblaze.texi (MicroBlaze-Chars): Likewise.
1696 * doc/c-msp430.texi (MSP430-Chars): Likewise.
1697 * doc/c-mt.texi (MT-Chars): Likewise.
1698 * doc/c-ns32k.texi (NS32K-Chars): Likewise.
1699 * doc/c-pj.texi (PJ-Chars): Likewise.
1700 * doc/c-ppc.texi (PowerPC-Chars): Likewise.
1701 * doc/c-rx.texi (RX-Chars): Likewise.
1702 * doc/c-score.texi (SCORE-Chars): Likewise.
1703 * doc/c-tic54x.texi (TIC54X-Chars): Likewise.
1704 * doc/c-v850.texi (V850-Chars): Likewise.
1705 * doc/c-vax.texi (VAX-Chars): Likewise.
1706 * doc/c-xc16x.texi (xc16x-Chars): Likewise.
1707
2a2a0f38
QN		 17082011-01-17 Quentin Neill <quentin.neill@amd.com>
1709
1710 * config/tc-i386.c (cpu_arch): Add CPU_TBM_FLAGS.
1711
1712 * doc/c-i386.texi (i386-TBM): New section.
1713
862be3fb
L		 17142011-01-16 H.J. Lu <hongjiu.lu@intel.com>
1715
1716 * config/tc-i386.c (disallow_64bit_disp): Renamed to ...
1717 (disallow_64bit_reloc): This.
1718 (md_assemble): Don't check movabs for x32 mode here.
1719 (i386_target_format): Updated.
1720 (tc_gen_reloc): Check if 64bit relocations are allowed.
1721
7f56bc95
L		 17222011-01-15 H.J. Lu <hongjiu.lu@intel.com>
1723
1724 * config/tc-i386.c (disallow_64bit_disp): New.
1725 (x86_elf_abi): Replace X86_64_LP64_ABI/X86_64_ILP32_ABI with
1726 X86_64_ABI/X86_64_X32_ABI.
1727 (md_assemble): Don't allow movabs with relocation in x32 mode.
1728 (i386_target_format): Updated.
1729
570561f7
L		 17302011-01-14 H.J. Lu <hongjiu.lu@intel.com>
1731
1732 * config/tc-i386.c (OPTION_N32): Renamed to ...
1733 (OPTION_X32): This.
1734 (md_longopts): Replace n32 with x32.
1735 (md_parse_option): Updated.
1736 (md_show_usage): Likewise.
1737
4a22cb7c 1738 * doc/c-i386.texi: Replace --n32 with --x32.
570561f7 1739
c95354ed
MX		 17402011-01-11 Mingjie Xing <mingjie.xing@gmail.com>
1741
1742 * config/tc-mips.c (mips_ip): Update error messages. Take an
1743 unadjusted offset for "+c" argument.
1744
7af8ed2d
NC		 17452011-01-10 Nick Clifton <nickc@redhat.com>
1746
1747 * config/tc-i386.c (x86_elf_abi): Only define for targets that use
1748 it.
1749
cdf9ccec
NC		 17502011-01-10 Nick Clifton <nickc@redhat.com>
1751
1752 * config/tc-arm.c (s_arm_tls_desceq): Move code into ELF-only
1753 part of the file.
1754
0855e32b
NS		 17552011-01-10 Nathan Sidwell <nathan@codesourcery.com>
1756 Glauber de Oliveira Costa <glommer@gmail.com>
1757
1758 * doc/c-arm.texi: Document TLSDESC and TLSCALL relocations, and
1759 .tlsdescseq directive.
1760 * config/tc-arm.c (arm_typed_reg_parse): Check for potential reloc
1761 following a symbol.
1762 (s_arm_tls_descseq): New directive.
1763 (md_pseudo_table): Add it.
1764 (encode_branch): Allow TLS_CALL relocs too.
1765 (do_t_blx, do_t_branch23): Use encode_branch.
1766 (reloc_names): Add tlsdesc and tlscall.
1767 (md_apply_fix): Process tls desc relocations.
1768 (tc_gen_reloc): Likewise.
1769 (arm_fix_adjustable): Likewise.
1770
87973e9f
QN		 17712011-01-07 Quentin Neill <quentin.neill@amd.com>
1772
1773 * config/tc-i386.c (cpu_arch): Add CPU_BMI_FLAGS.
1774
1775 * doc/c-i386.texi (i386-BMI): New section.
1776
12505806
PK		 17772011-01-06 Paul Koning <ni1d@arrl.net>
1778
1779 * config/tc-pdp11.c (parse_op_no_deferred): Allow PC-relative
1780 references to absolute addresses.
1781
9689e3a3
DD		 17822011-01-05 DJ Delorie <dj@redhat.com>
1783
1784 * config/tc-rx.c (tc_gen_reloc): Emit an RX_OP_NEG expression
1785 instead of an RH_NEG32 one.
1786
35cc6a0b
L		 17872011-01-05 Jonathan Wakely <jwakely.gcc@gmail.com>
1788
1789 * doc/c-i386.texi: Clarify --n32.
1790
f12dc422
L		 17912011-01-04 H.J. Lu <hongjiu.lu@intel.com>
1792
1793 * config/tc-i386.c (build_modrm_byte): Allow encoding 32/64bit
1794 integer registers in VEX.vvvv. Check register-only source
1795 operand when two source operands are swapped. Properly update
1796 destination when two source operands are swapped.
1797
0db46eb4
L		 17982011-01-01 H.J. Lu <hongjiu.lu@intel.com>
1799
1800 * gas.c (parse_args): Update copyright to 2011.
1801
5b326c3e 1802For older changes see ChangeLog-2010
08d56133
NC		 1803\f
1804Local Variables:
1805mode: change-log
1806left-margin: 8
1807fill-column: 74
1808version-control: never
1809End:
GDB Binutils - Deliverables
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