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* config/tc-mips.c (mips_cpu_info_table): Add "m14ke" and
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
7a795ef4
MR		 12011-11-16 Catherine Moore <clm@codesourcery.com>
2 Maciej W. Rozycki <macro@codesourcery.com>
3
4 * config/tc-mips.c (mips_cpu_info_table): Add "m14ke" and
5 "m14kec".
6 * doc/c-mips.texi (MIPS architecture options): Add "m14ke" and
7 "m14kec" to the list of -march options.
8
080f9e4f
MR		 92011-11-15 Maciej W. Rozycki <macro@codesourcery.com>
10
11 * write.c (dump_section_relocs): Don't convert PC-relative relocs
12 that have an in-place addend narrower than the addresses used.
13
9301f9c3
MR		 142011-11-14 Maciej W. Rozycki <macro@codesourcery.com>
15
16 * config/tc-mips.c (can_swap_branch_p): Exclude microMIPS
17 variant frags too.
18
c90460e4
MGD		 192011-11-07 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
20
21 * config/tc-arm.c (arm_cpus): Add cortex-a7 entry.
22 * doc/c-arm.texi (ARM Options): Add cortex-a7 to list of accepted
23 CPUs.
24
b14cf9dd
DD		 252011-11-04 DJ Delorie <dj@redhat.com>
26
27 * doc/c-rl78.texi (RL78-Float): Remove unused menu entry.
28
6652d298
DD		 292011-11-02 DJ Delorie <dj@redhat.com>
30
31 * config/tc-rl78.c (tc_gen_reloc): Remove unused variable.
32
3da1d841
NC		 332011-11-02 Nick Clifton <nickc@redhat.com>
34
35 * config/tc-arm.c (md_begin): Remove ARM_PLT32 reloc associated
36 with the (PLT) instruction suffix when operating in eabi mode.
37 * doc/c-arm.texi (ARM_Relocations): Extend description of (PLT)
38 suffix.
39
99c513f6
DD		 402011-11-01 DJ Delorie <dj@redhat.com>
41
42 * Makefile.am (TARGET_CPU_CFILES): Add tc-rl78.c.
43 (TARGET_CPU_HFILES): Add rc-rl78.h.
44 (EXTRA_DIST): Add rl78-parse.c and rl78-parse.y.
45 (rl78-parse.c, rl78-parse.h, rl78-parse.o, rl78-defs.h): New rules.
46 * Makefile.in: Regenerate.
47 * configure.in: Add rl78 case.
48 * configure: Regenerate.
49 * configure.tgt: Add rl78 case.
50 * config/rl78-defs.h: New file.
51 * config/rl78-parse.y: New file.
52 * config/tc-rl78.c: New file.
53 * config/tc-rl78.h: New file.
54 * NEWS: Add Renesas RL78.
55
56 * doc/Makefile.am (c-rl78.texi): New.
57 * doc/Makefile.in: Likewise.
58 * doc/all.texi: Enable it.
59 * doc/as.texi: Add it.
60 * doc/c-rl78.texi: New file.
61
69f56ae1
WL		 622011-10-28 Walter Lee <walt@tilera.com>
63
64 * NEWS: Fix TILEPro capitalization.
e8b9f508
WL		 65 * config/tc-tilegx.c (emit_tilegx_instruction) Handle
66 relocations of aliases.
67 * config/tc-tilepro.c: (emit_tilepro_instruction) Likewise.
69f56ae1 68
006ad0a1
NC		 692011-10-28 Nick Clifton <nickc@redhat.com>
70
71 * po/ja.po: New Japanese translation.
72 * configure.in (ALL_LINGUAS): Add ja.
73 * configure: Regenerate.
74
56b13185
JR		 752011-10-26 Joern Rennecke <joern.rennecke@embecosm.com>
76
77 * doc/as.texinfo [EPIPHANY]: Include c-epiphany.texi to avoid
78 duplication.
79
214ce7b5
MF		 802011-10-25 Mike Frysinger <vapier@gentoo.org>
81
82 * config/rx-defs.h (rx_error): Add const to first arg.
83 * config/rx-parse.y (rx_error): Likewise.
84
dfc4b250
NC		 852011-10-25 Nick Clifton <nickc@redhat.com>
86
87 * config/tc-ns32k.c (md_begin): Rename local variable 'stat' to
88 'status'.
89
cfb8c092
NC		 902011-10-25 Joern Rennecke <joern.rennecke@embecosm.com>
91
92 * NEWS: Mention addition of Adapteva Epiphany support.
93 * config/tc-epiphany.c: New file.
94 * config/tc-epiphany.h: New file.
95 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-epiphany.c .
96 (TARGET_CPU_HFILES): Add config/tc-epiphany.h .
97 * configure.in: Also set using_cgen for epiphany.
98 * configure.tgt: Handle epiphany.
99 * doc/Makefile.am (CPU_DOCS): Add c-epiphany.texi .
100 * doc/all.texi: Set EPIPHANY.
101 * doc/as.texinfo: Add EPIPHANY-specific text.
102 * doc/c-epiphany.texi: New file.
103 * po/gas.pot: Regenerate.
104 * Makefile.in: Regenerate.
105 * configure: Regenerate.
106 * doc/Makefile.in: Regenerate.
107 * po/POTFILES.in: Regenerate.
108
7951ca42
MR		 1092011-10-24 Maciej W. Rozycki <macro@codesourcery.com>
110
111 * config/tc-mips.c (move_register): Fix formatting.
112
72671e62
MR		 1132011-10-24 Maciej W. Rozycki <macro@codesourcery.com>
114
115 * config/tc-mips.c (can_swap_branch_p): Remove empty line.
116 (start_noreorder): Likewise.
117
8b828383
MR		 1182011-10-24 Maciej W. Rozycki <macro@codesourcery.com>
119
120 * config/tc-mips.c (s_option): Fix formatting.
121 (mips_elf_final_processing): Likewise.
122
444d75be
MR		 1232011-10-24 Maciej W. Rozycki <macro@codesourcery.com>
124
125 * config/tc-mips.c (validate_micromips_insn): Fix formatting.
126
65261832
AM		 1272011-10-24 David Binderman <dcb314@hotmail.com>
128
129 * config/tc-mn10200.c (md_convert_frag): Add missing break.
130
f8e24652
TG		 1312011-10-21 Tristan Gingold <gingold@adacore.com>
132
133 * config/tc-alpha.c (load_expression): Use symbol_mark_used accessor.
134 (s_alpha_comm): Use symbol_set_frag accessor.
135
db9b2be4
AM		 1362011-10-20 Alan Modra <amodra@gmail.com>
137
138 * config/tc-mips.c (micromips_add_label): Avoid gcc warning.
139 (md_convert_frag): Likewise.
140
a415b1cd
JB		 1412011-10-18 Jie Zhang <jie@codesourcery.com>
142 Julian Brown <julian@codesourcery.com>
143
144 * config/tc-arm.c (parse_shifter_operand): Fix handling of explicit
145 rotation.
146 (encode_arm_shifter_operand): Likewise.
147
1be5fd2e
NC		 1482011-10-13 James Greenhalgh <james.greenhalgh@arm.com>
149
150 * config/tc-arm.c (check_ldr_r15_aligned): New.
151 (do_ldst): Warn in upredictable cases.
152 (do_t_ldst): Likewise.
153 (insns): Update accordingly.
154
6885131b
AM		 1552011-10-13 Alan Modra <amodra@gmail.com>
156
157 * as.c (main): Define .gasversion. rather than __GAS_VERSION__.
158 * frags.h (bss_address_frag): Delete
159 (predefined_address_frag): New.
160 * frags.c (frag_init): Init predefined_address_frag. Delete ref
db9b2be4 161 to bss_address_frag.
6885131b
AM		 162 * symbols.c (S_CAN_BE_REDEFINED): New function.
163 * symbols.h (S_CAN_BE_REDEFINED): Declare.
164 * read.c (assign_symbol): Use S_CAN_BE_REDEFINED.
165
00ce9deb
AM		 1662011-10-12 Alan Modra <amodra@gmail.com>
167
168 * symbols.c (local_symbol_make): Make global.
169 * symbols.h (local_symbol_make): Declare.
170 * as.c (main): Define __GAS_VERSION__.
171
d5698657
NC		 1722011-10-10 Nick Clifton <nickc@redhat.com>
173
174 * po/es.po: Updated Spanish translation.
175 * po/fi.po: Updated Finnish translation.
176 * po/fr.po: Updated French translation.
177
d4cb0ea0
NC		 1782011-10-05 DJ Delorie <dj@redhat.com>
179 Nick Clifton <nickc@redhat.com>
180
181 * config/rx-defs.h (rx_pid_register): New.
182 (rx_gp_register): New.
183 * config/rx-parse.y (rx_lex): Add support for %gpreg and %pidreg.
184 (displacement): Add PID support.
185 * config/tc-rx.c (rx_pid_mode): New.
186 (rx_num_int_regs): New.
187 (rx_pid_register): New.
188 (rx_gp_register): New.
189 (options): Add -mpid and -mint-register= options.
190 (md_longopts): Likewise.
191 (md_parse_option): Likewise.
192 (md_show_usage): Likewise.
193 (rx_pid_symbol): New.
194 (rx_pidreg_symbol): New.
195 (rx_gpreg_symbol): New.
196 (md_begin): Support PID.
197 (rx_validate_fix_sub): Support PID.
198 (tc_gen_reloc): Support PID.
199 * doc/c-rx.texi: Document PID support.
200
c3489828
KT		 2012011-09-27 Kai Tietz <ktietz@redhat.com>
202
203 * config/obj-coff.c (obj_coff_section): Add 'e' as specifier
204 for marking section SEC_EXCLUDE.
205
a7142d94
TG		 2062011-09-22 Tristan Gingold <gingold@adacore.com>
207
208 * NEWS: Add marker for 2.22.
209
4bafe00e
DM		 2102011-09-21 David S. Miller <davem@davemloft.net>
211
212 * config/tc-sparc.c (hwcap_allowed): New.
213 (struct sparc_arch): New field 'hwcap_allowed' containing a bitmask
214 of F_FOO flags which are enabled by the particular arch setting.
215 Add new options that provide explicit access to new instructions.
216 (md_parse_option): Only bump max_architecture if the requested one
217 is larger, or this is the first explicit request.
218 (get_hwcap_name): New function.
219 (sparc_ip): Validate that hwcaps used by an instruction have actually
220 been enabled.
221 * doc/c-sparc.texi: Document new sparc options.
222
9e8c70f9
DM		 2232011-09-21 David S. Miller <davem@davemloft.net>
224
225 * config/tc-sparc.c (hwcap_seen): New bitmask, defined when
226 not TE_SOLARIS.
227 (sparc_ip): When not TE_SOLARIS, accumulate hwcap bits from
228 sparc_opcode->flags of instruction into hwcap_seen.
229 (sparc_md_end): Create Tag_GNU_Sparc_HWCAPS attribute if
230 hwcap_seen is non-zero and not TE_SOLARIS.
231
a06413e3
TG		 2322011-09-19 Tristan Gingold <gingold@adacore.com>
233
234 * config/tc-alpha.c (insert_operand): Call as_bad_value_out_of_range
235 instead of as_warn_out_of_range.
236
f124dd4f
DM		 2372011-09-08 Mark Fortescue <mark@mtfhpc.demon.co.uk>
238
239 * config/tc-sparc.c (sparc_ip): Handle 'i' + r<0..31>
240 in addition to 'i' + [goli]<0..7>.
241
32425e36
NC		 2422011-09-08 Joern Rennecke <joern.rennecke@embecosm.com>
243
244 * cgen.c (gas_cgen_pcrel_r_type): New function.
245 (gas_cgen_tc_gen_reloc): Check for GAS_CGEN_PCREL_R_TYPE.
246 * cgen.h (gas_cgen_pcrel_r_type): Declare.
247
48b07401
RS		 2482011-09-08 Richard Sandiford <rdsandiford@googlemail.com>
249
250 PR gas/13167
251 * dwarf2dbg.c (dwarf2_flush_pending_lines): Use symbol_temp_new_now.
252
5045d766
RS		 2532011-09-05 Richard Sandiford <rdsandiford@googlemail.com>
254
255 PR gas/13024
256 * dwarf2dbg.c (pending_lines, pending_lines_tail): New variables.
257 (dwarf2_gen_line_info_1): Delete.
258 (dwarf2_push_line, dwarf2_flush_pending_lines): New functions.
259 (dwarf2_gen_line_info, dwarf2_emit_label): Use them.
260 (dwarf2_consume_line_info): Call dwarf2_flush_pending_lines.
261 (dwarf2_directive_loc): Push previous .locs instead of generating
262 them immediately.
263
7cf80422
NC		 2642011-08-26 Nick Clifton <nickc@redhat.com>
265
266 * po/es.po: Updated Spanish translation.
267
0ac5db19
TG		 2682011-08-26 Tristan Gingold <gingold@adacore.com>
269
270 * config/tc-alpha.c (s_alpha_linkage): Simplify. Add comments.
271
2722011-08-26 Tristan Gingold <gingold@adacore.com>
273
274 * config/tc-alpha.c (add_to_link_pool): Improve comment.
275 (s_alpha_fp_save): Fix indentation.
276
6753e72f
NC		 2772011-08-19 Nick Clifton <nickc@redhat.com>
278
279 * doc/as.texinfo: Include c-xstormy16.texi.
280
7230378d
AM		 2812011-08-18 Alan Modra <amodra@gmail.com>
282
283 * write.c (resolve_reloc_expr_symbols): Convert local symbols
284 on relocs to section+offset.
285 (get_frag_for_reloc): New function.
286 (write_relocs): Merge sort fixup relocs with those from .reloc
287 directives.
288
87333bb7
MR		 2892011-08-10 Maciej W. Rozycki <macro@codesourcery.com>
290
291 * config/tc-mips.c (can_swap_branch_p): Update the comment on
292 MIPS16 fixups.
293
b5503c7b
MR		 2942011-08-09 Chao-ying Fu <fu@mips.com>
295 Daniel Jacobowitz <dan@codesourcery.com>
296
297 * config/tc-mips.c (mips_cpu_info_table): Add "m14k" and
298 "m14kc".
299 * doc/c-mips.texi (MIPS architecture options): Add "m14k" and
300 "m14kc" to the list of -march options.
301
dec0624d
MR		 3022011-08-09 Chao-ying Fu <fu@mips.com>
303 Maciej W. Rozycki <macro@codesourcery.com>
304
305 * config/tc-mips.c (mips_set_options): Add ase_mcu.
306 (mips_opts): Initialise ase_mcu to -1.
307 (ISA_SUPPORTS_MCU_ASE): New macro.
308 (MIPS_CPU_ASE_MCU): Likewise.
309 (is_opcode_valid): Handle MCU.
310 (macro_build, macro): Likewise.
311 (validate_mips_insn, validate_micromips_insn): Likewise.
312 (mips_ip): Likewise.
313 (options): Add OPTION_MCU and OPTION_NO_MCU.
314 (md_longopts): Add mmcu and mno-mcu.
315 (md_parse_option): Handle OPTION_MCU and OPTION_NO_MCU.
316 (mips_after_parse_args): Handle MCU.
317 (s_mipsset): Likewise.
318 (md_show_usage): Handle MCU options.
319
320 * doc/as.texinfo: Document -mmcu and -mno-mcu options.
321 * doc/c-mips.texi: Likewise, and document ".set mcu" and
322 ".set nomcu" directives.
323
2b0c8b40
MR		 3242011-08-09 Maciej W. Rozycki <macro@codesourcery.com>
325
326 * config/tc-mips.c (gpr_mod_mask): Remove INSN2_MOD_GPR_MB,
327 INSN2_MOD_GPR_MC, INSN2_MOD_GPR_ME, INSN2_MOD_GPR_MG,
328 INSN2_MOD_GPR_MHI, INSN2_MOD_GPR_MJ, INSN2_MOD_GPR_MM,
329 INSN2_MOD_GPR_MN, INSN2_MOD_GPR_MP and INSN2_MOD_GPR_MQ opcode
330 register use checks.
331 (gpr_read_mask): Add INSN2_READ_GPR_MC, INSN2_READ_GPR_ME
332 INSN2_READ_GPR_MG, INSN2_READ_GPR_MJ, INSN2_READ_GPR_MMN,
333 INSN2_READ_GPR_MP and INSN2_READ_GPR_MQ opcode register use
334 checks.
335 (gpr_write_mask): Replace INSN2_WRITE_GPR_S opcode register
336 use flag with INSN_WRITE_GPR_S. Add INSN2_WRITE_GPR_MB,
337 INSN2_WRITE_GPR_MHI, INSN2_WRITE_GPR_MJ and INSN2_WRITE_GPR_MP
338 opcode register use checks.
339 (can_swap_branch_p): Enable microMIPS branch swapping.
340 (append_insn): Likewise.
341
40209cad
MR		 3422011-08-09 Maciej W. Rozycki <macro@codesourcery.com>
343
344 * config/tc-mips.c (RELAX_MICROMIPS_ENCODE): Remove forced 16-bit
345 branch size information.
346 (RELAX_MICROMIPS_U16BIT): Remove macro.
347 (RELAX_MICROMIPS_UNCOND): Adjust accordingly.
348 (RELAX_MICROMIPS_COMPACT, RELAX_MICROMIPS_LINK): Likewise.
349 (RELAX_MICROMIPS_RELAX32): Likewise.
350 (RELAX_MICROMIPS_TOOFAR16): Likewise.
351 (RELAX_MICROMIPS_MARK_TOOFAR16): Likewise.
352 (RELAX_MICROMIPS_CLEAR_TOOFAR16): Likewise.
353 (RELAX_MICROMIPS_TOOFAR32): Likewise.
354 (RELAX_MICROMIPS_MARK_TOOFAR32): Likewise.
355 (RELAX_MICROMIPS_CLEAR_TOOFAR32): Likewise.
356 (append_insn): Always check forced_insn_length for microMIPS
357 relaxation. Adjust code for the removal of
358 RELAX_MICROMIPS_U16BIT.
359 (mips_ip) <'D', 'E'>: If forced_insn_length, then emit the
360 relocation straight away.
361 (relaxed_micromips_16bit_branch_length): Adjust code for the
362 removal of RELAX_MICROMIPS_U16BIT.
363
74a6005f
TG		 3642011-08-08 Tristan Gingold <gingold@adacore.com>
365
366 * config/obj-macho.c (obj_mach_o_section): New function.
367 (struct known_section): New type.
368 (known_sections): Declare.
369 (obj_mach_o_known_section): New function.
370 (obj_mach_o_common_parse): Ditto.
371 (obj_mach_o_comm): Ditto.
372 (obj_mach_o_subsections_via_symbols): Ditto.
373 (mach_o_pseudo_table): Add new pseudos.
374
af385746
RH		 3752011-08-06 Richard Henderson <rth@redhat.com>
376
377 * dw2gencfi.c (all_fde_data): Export.
378 * dw2gencfi.h (all_fde_data): Declare.
379 * config/tc-alpha.c (alpha_elf_md_end): Don't convert legacy unwind
380 info to cfi unwind info if the user already has supplied some.
381
14fe068b
RS		 3822011-08-06 Richard Sandiford <rdsandiford@googlemail.com>
383
384 * config/tc-mips.c (emit_nop): Delete.
385 (get_delay_slot_nop): New function.
386 (nops_for_insn_or_target): Use it.
387 (append_insn): Likewise. When avoiding hazards, call add_fixed_insn
388 and insert_into_history directly.
389
11625dd8
RS		 3902011-08-06 Richard Sandiford <rdsandiford@googlemail.com>
391
392 * config/tc-mips.c (delayed_branch_p, compact_branch_p)
393 (uncond_branch_p, branch_likely_p): New functions.
394 (insns_between, nops_for_insn_or_target, append_insn)
395 (macro_start): Use them.
396 (get_append_method): Likewise. Remove redundant test.
397
ea783ef3
DM		 3982011-08-05 David S. Miller <davem@davemloft.net>
399
400 * config/tc-sparc.c (v9a_asr_table): Add "cps".
401 (sparc_ip): Handle '4', '5' and '(' format codes.
402
2ae08483
L		 4032011-08-04 H.J. Lu <hongjiu.lu@intel.com>
404
405 PR gas/13056
406 * output-file.c (output_file_close): Call bfd_cache_close_all
407 on error.
408
409 * write.c (write_object_file): Revert the last change.
410
5e9f6467
AM		 4112011-08-04 Alan Modra <amodra@gmail.com>
412
413 * write.c (write_object_file): Call set_symtab even if we had
414 errors.
415
249a777b
TG		 4162011-08-04 Tristan Gingold <gingold@adacore.com>
417
418 * config/obj-elf.c (obj_elf_section): Do not free name.
419
877807f8
NC		 4202011-08-03 James Greenhalgh <james.greenhalgh@arm.com>
421
422 * config/tc-arm.c (do_t_strexbh): New.
423 (insns): Update accordingly.
424
d7921315
L		 4252011-08-01 H.J. Lu <hongjiu.lu@intel.com>
426
427 PR ld/13048
428 * config/tc-i386.c (handle_quad): Removed.
429 (md_pseudo_table): Remove "quad".
430 (tc_gen_reloc): Don't check BFD_RELOC_64 for disallow_64bit_reloc.
431 (x86_dwarf2_addr_size): New.
432
433 * config/tc-i386.h (x86_dwarf2_addr_size): New.
434 (DWARF2_ADDR_SIZE): Likewise.
435
a8040cf2
NC		 4362011-08-01 Nick Clifton <nickc@redhat.com>
437
438 PR ld/12974
439 * config/tc-arm.c (literal_pool): Add locs field.
440 (add_to_lit_pool): Initialise the locs entry for the new literal.
441 (s_ltorg): Generate a DWARF2 line number entry for each emitted
442 literal pool entry.
443
1596988d
TG		 4442011-08-01 Tristan Gingold <gingold@adacore.com>
445
446 * write.c (write_relocs): Fix -Wshadow in DEBUG3 and DEBUG4.
447
8d8385cf
TG		 4482011-08-01 Tristan Gingold <gingold@adacore.com>
449
450 * frags.c (frag_grow): Simplify the code.
451
c3109199
RS		 4522011-07-30 Richard Sandiford <rdsandiford@googlemail.com>
453
454 * config/tc-mips.c (nops_for_vr4130): Revert previous commit.
455
2309ddf2
MR		 4562011-07-29 Maciej W. Rozycki <macro@codesourcery.com>
457
458 * config/tc-mips.c: Adjust comments throughout.
459 (reglist_lookup): Reshape code.
460 (jmp_reloc_p, jalr_reloc_p): Reformat.
461 (got16_reloc_p, hi16_reloc_p, lo16_reloc_p): Handle microMIPS
462 relocations.
463 (gpr_mod_mask): Remove unused variable.
464 (gpr_read_mask, gpr_write_mask): Reshape code.
465 (fpr_read_mask, fpr_write_mask): Likewise.
466 (nops_for_vr4130): Ensure non-microMIPS mode.
467 (can_swap_branch_p): Correct pinfo2 reference. Reshape code.
468 (append_insn): Skip Loongson 2F workaround in MIPS16 mode. Use
469 the outermost operator of a compound relocation to determines
470 the relocated field. Fix formatting.
471 (md_convert_frag): Reshape code.
472
69b1d605
TG		 4732011-07-29 Tristan Gingold <gingold@adacore.com>
474
475 * frags.c (frag_var_init): New function.
476 (frag_var): Call frag_var_init to initialize.
477 (frag_variant): Ditto.
478
9aec2026
NC		 4792011-07-27 Nathan Sidwell <nathan@codesourcery.com>
480
481 * dwarf2dbg.c (out_debug_line): Ignore non-normal segments, with a
482 warning.
483 * doc/as.texinfo (Offset): Document .offset directive.
484
088b3cd0
TG		 4852011-07-27 Tristan Gingold <gingold@adacore.com>
486
487 * frags.c (frag_grow): Revert previous patch.
488
53d780c9
NC		 4892011-07-26 Kazuhiro Inaoka <kazuhiro.inaoka.ud@renesas.com>
490
491 * config/tc-rx.c (md_convert_frag): Fix encoding of beq.a
492 synthetic instruction.
493
179809c0
TG		 4942011-07-25 Tristan Gingold <gingold@adacore.com>
495
496 * frags.c (frag_grow): Simplify the code.
497
df58fc94
RS		 4982011-07-24 Maciej W. Rozycki <macro@codesourcery.com>
499 Chao-ying Fu <fu@mips.com>
500 Richard Sandiford <rdsandiford@googlemail.com>
501
502 * config/tc-mips.h (mips_segment_info): Add one bit for
503 microMIPS.
504 (TC_LABEL_IS_LOCAL): New macro.
505 (mips_label_is_local): New prototype.
506 * config/tc-mips.c (S0, S7): New macros.
507 (emit_branch_likely_macro): New variable.
508 (mips_set_options): Add micromips.
509 (mips_opts): Initialise micromips to -1.
510 (file_ase_micromips): New variable.
511 (CPU_HAS_MICROMIPS): New macro.
512 (hilo_interlocks): Set for microMIPS too.
513 (gpr_interlocks): Likewise.
514 (cop_interlocks): Likewise.
515 (cop_mem_interlocks): Likewise.
516 (HAVE_CODE_COMPRESSION): New macro.
517 (micromips_op_hash): New variable.
518 (micromips_nop16_insn, micromips_nop32_insn): New variables.
519 (NOP_INSN): Handle microMIPS ASE.
520 (mips32_to_micromips_reg_b_map): New macro.
521 (mips32_to_micromips_reg_c_map): Likewise.
522 (mips32_to_micromips_reg_d_map): Likewise.
523 (mips32_to_micromips_reg_e_map): Likewise.
524 (mips32_to_micromips_reg_f_map): Likewise.
525 (mips32_to_micromips_reg_g_map): Likewise.
526 (mips32_to_micromips_reg_l_map): Likewise.
527 (mips32_to_micromips_reg_n_map): Likewise.
528 (mips32_to_micromips_reg_h_map): New variable.
529 (mips32_to_micromips_reg_m_map): Likewise.
530 (mips32_to_micromips_reg_q_map): Likewise.
531 (micromips_to_32_reg_h_map): New variable.
532 (micromips_to_32_reg_i_map): Likewise.
533 (micromips_to_32_reg_m_map): Likewise.
534 (micromips_to_32_reg_q_map): Likewise.
535 (micromips_to_32_reg_b_map): New macro.
536 (micromips_to_32_reg_c_map): Likewise.
537 (micromips_to_32_reg_d_map): Likewise.
538 (micromips_to_32_reg_e_map): Likewise.
539 (micromips_to_32_reg_f_map): Likewise.
540 (micromips_to_32_reg_g_map): Likewise.
541 (micromips_to_32_reg_l_map): Likewise.
542 (micromips_to_32_reg_n_map): Likewise.
543 (micromips_imm_b_map, micromips_imm_c_map): New macros.
544 (RELAX_DELAY_SLOT_16BIT): New macro.
545 (RELAX_DELAY_SLOT_SIZE_FIRST): Likewise.
546 (RELAX_DELAY_SLOT_SIZE_SECOND): Likewise.
547 (RELAX_MICROMIPS_ENCODE, RELAX_MICROMIPS_P): New macros.
548 (RELAX_MICROMIPS_TYPE, RELAX_MICROMIPS_AT): Likewise.
549 (RELAX_MICROMIPS_U16BIT, RELAX_MICROMIPS_UNCOND): Likewise.
550 (RELAX_MICROMIPS_COMPACT, RELAX_MICROMIPS_LINK): Likewise.
551 (RELAX_MICROMIPS_RELAX32, RELAX_MICROMIPS_TOOFAR16): Likewise.
552 (RELAX_MICROMIPS_MARK_TOOFAR16): Likewise.
553 (RELAX_MICROMIPS_CLEAR_TOOFAR16): Likewise.
554 (RELAX_MICROMIPS_TOOFAR32): Likewise.
555 (RELAX_MICROMIPS_MARK_TOOFAR32): Likewise.
556 (RELAX_MICROMIPS_CLEAR_TOOFAR32): Likewise.
557 (INSERT_OPERAND, EXTRACT_OPERAND): Handle microMIPS ASE.
558 (mips_macro_warning): Add delay_slot_16bit_p, delay_slot_32bit_p,
559 fsize and insns.
560 (mips_mark_labels): New function.
561 (mips16_small, mips16_ext): Remove variables, replacing with...
562 (forced_insn_size): ... this.
563 (append_insn, mips16_ip): Update accordingly.
564 (micromips_insn_length): New function.
565 (insn_length): Return the length of microMIPS instructions.
566 (mips_record_mips16_mode): Rename to...
567 (mips_record_compressed_mode): ... this. Handle microMIPS ASE.
568 (install_insn): Handle microMIPS ASE.
569 (reglist_lookup): New function.
570 (is_size_valid, is_delay_slot_valid): Likewise.
571 (md_begin): Handle microMIPS ASE.
572 (md_assemble): Likewise. Update for append_insn interface change.
573 (micromips_reloc_p): New function.
574 (got16_reloc_p): Handle microMIPS ASE.
575 (hi16_reloc_p): Likewise.
576 (lo16_reloc_p): Likewise.
577 (jmp_reloc_p): New function.
578 (jalr_reloc_p): Likewise.
579 (matching_lo_reloc): Handle microMIPS ASE.
580 (insn_uses_reg, reg_needs_delay): Likewise.
581 (mips_move_labels): Likewise.
582 (mips16_mark_labels): Rename to...
583 (mips_compressed_mark_labels): ... this. Handle microMIPS ASE.
584 (gpr_mod_mask): New function.
585 (gpr_read_mask, gpr_write_mask): Handle microMIPS ASE.
586 (fpr_read_mask, fpr_write_mask): Likewise.
587 (insns_between, nops_for_vr4130, nops_for_insn): Likewise.
588 (fix_loongson2f_nop, fix_loongson2f_jump): Likewise.
589 (MICROMIPS_LABEL_CHAR): New macro.
590 (micromips_target_label, micromips_target_name): New variables.
591 (micromips_label_name, micromips_label_expr): New functions.
592 (micromips_label_inc, micromips_add_label): Likewise.
593 (mips_label_is_local): Likewise.
594 (micromips_map_reloc): Likewise.
595 (can_swap_branch_p): Handle microMIPS ASE.
596 (append_insn): Add expansionp argument. Handle microMIPS ASE.
597 (start_noreorder, end_noreorder): Handle microMIPS ASE.
598 (macro_start, macro_warning, macro_end): Likewise.
599 (brk_fmt, cop12_fmt, jalr_fmt, lui_fmt): New variables.
600 (mem12_fmt, mfhl_fmt, shft_fmt, trap_fmt): Likewise.
601 (BRK_FMT, COP12_FMT, JALR_FMT, LUI_FMT): New macros.
602 (MEM12_FMT, MFHL_FMT, SHFT_FMT, TRAP_FMT): Likewise.
603 (macro_build): Handle microMIPS ASE. Update for append_insn
604 interface change.
605 (mips16_macro_build): Update for append_insn interface change.
606 (macro_build_jalr): Handle microMIPS ASE.
607 (macro_build_lui): Likewise. Simplify.
608 (load_register): Handle microMIPS ASE.
609 (load_address): Likewise.
610 (move_register): Likewise.
611 (macro_build_branch_likely): New function.
612 (macro_build_branch_ccl): Likewise.
613 (macro_build_branch_rs): Likewise.
614 (macro_build_branch_rsrt): Likewise.
615 (macro): Handle microMIPS ASE.
616 (validate_micromips_insn): New function.
617 (expr_const_in_range): Likewise.
618 (mips_ip): Handle microMIPS ASE.
619 (options): Add OPTION_MICROMIPS and OPTION_NO_MICROMIPS.
620 (md_longopts): Add mmicromips and mno-micromips.
621 (md_parse_option): Handle OPTION_MICROMIPS and
622 OPTION_NO_MICROMIPS.
623 (mips_after_parse_args): Handle microMIPS ASE.
624 (md_pcrel_from): Handle microMIPS relocations.
625 (mips_force_relocation): Likewise.
626 (md_apply_fix): Likewise.
627 (mips_align): Handle microMIPS ASE.
628 (s_mipsset): Likewise.
629 (s_cpload, s_cpsetup, s_cpreturn): Use relocation wrappers.
630 (s_dtprel_internal): Likewise.
631 (s_gpword, s_gpdword): Likewise.
632 (s_insn): Handle microMIPS ASE.
633 (s_mips_stab): Likewise.
634 (relaxed_micromips_32bit_branch_length): New function.
635 (relaxed_micromips_16bit_branch_length): New function.
636 (md_estimate_size_before_relax): Handle microMIPS ASE.
637 (mips_fix_adjustable): Likewise.
638 (tc_gen_reloc): Handle microMIPS relocations.
639 (mips_relax_frag): Handle microMIPS ASE.
640 (md_convert_frag): Likewise.
641 (mips_frob_file_after_relocs): Likewise.
642 (mips_elf_final_processing): Likewise.
643 (mips_nop_opcode): Likewise.
644 (mips_handle_align): Likewise.
645 (md_show_usage): Handle microMIPS options.
646 * symbols.c (TC_LABEL_IS_LOCAL): New macro.
647 (S_IS_LOCAL): Add a TC_LABEL_IS_LOCAL check.
648
649 * doc/as.texinfo (Target MIPS options): Add -mmicromips and
650 -mno-micromips.
651 (-mmicromips, -mno-micromips): New options.
652 * doc/c-mips.texi (-mmicromips, -mno-micromips): New options.
653 (MIPS ISA): Document .set micromips and .set nomicromips.
654 (MIPS insn): Update for microMIPS support.
655
a40bc9dd
RS		 6562011-07-24 Maciej W. Rozycki <macro@codesourcery.com>
657
658 * config/tc-mips.c (mips_ip): Make a copy of the instruction's
659 mnemonic and use it for further processing.
660
bcd530a7
RS		 6612011-07-24 Maciej W. Rozycki <macro@codesourcery.com>
662
663 * config/tc-mips.c (can_swap_branch_p): Adjust for the rename of
664 INSN_TRAP to INSN_NO_DELAY_SLOT. Remove the check for INSN_SYNC
665 as well as explicit checks for ERET and DERET when scheduling
666 branch delay slots.
667
7a9068fe
L		 6682011-07-22 H.J. Lu <hongjiu.lu@intel.com>
669
670 * config/tc-i386.c (cpu_arch): Add k1om.
671 (i386_align_code): Handle PROCESSOR_K1OM.
672 (check_cpu_arch_compatible): Check EM_K1OM.
673 (i386_arch): Handle Intel K1OM.
674 (i386_mach): Return bfd_mach_k1om for Intel K1OM.
675 (i386_target_format): Return ELF_TARGET_K1OM_FORMAT for Intel
676 K1OM.
677
678 * config/tc-i386.h (ELF_TARGET_K1OM_FORMAT): New.
679 (processor_type): Add PROCESSOR_K1OM.
680
681 * doc/c-i386.texi: Document k1om.
682
2aab8acd
L		 6832011-07-18 H.J. Lu <hongjiu.lu@intel.com>
684
685 * doc/c-i386.texi: Fix a typo.
686
01f372ca
RS		 6872011-07-06 Aurelien Jarno <aurelien@aurel32.net>
688
689 * config/tc-mips.c (append_insn): delete prev_pinfo2 and pinfo2.
690
fe35f09f
RS		 6912011-07-04 Richard Sandiford <rdsandiford@googlemail.com>
692
693 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Fix handling
694 of register 0.
695
e3a82c8e
MR		 6962011-07-04 Maciej W. Rozycki <macro@codesourcery.com>
697
698 * config/tc-mips.c (append_insn): Make sure DWARF-2 location
699 information is properly adjusted for branches that get swapped.
700
9c55345c
TS		 7012011-07-03 Samuel Thibault <samuel.thibault@gnu.org>
702 Thomas Schwinge <thomas@schwinge.name>
703
2bb70ae0 704 PR binutils/12913
9c55345c
TS		 705 * config/obj-elf.c (obj_elf_type): Use ELFOSABI_GNU name instead of
706 ELFOSABI_LINUX alias.
707 * config/tc-ia64.c: Likewise.
708
5f4cb198
NC		 7092011-06-30 Paul Carroll <pcarroll@codesourcery.com>
710
711 * config/tc-arm.c (do_t_add_sub): Only allow LSL shifts of less
712 than 4 in Thumb mode.
713
08f10d51
NC		 7142011-06-30 Nick Clifton <nickc@redhat.com>
715
716 PR gas/12848
717 * config/tc-arm.c (BAD_RANGE): New error message define.
718 (md_apply_fix): Use it.
719 Fix range check for thumb branch instructions.
720
a4e06468
RS		 7212011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
722
723 * config/tc-mips.c (append_method): New enum.
724 (can_swap_branch_p, get_append_method): New functions.
725 (append_insn): Use get_append_method to decide how the instruction
726 should be added.
727
9fe77896
RS		 7282011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
729
730 * config/tc-mips.c (append_insn): Remove bogus goto.
731
13408f1e
RS		 7322011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
733
734 * config/tc-mips.c (append_insn): Always clear the history after an
735 unconditional branch.
736
ceb94aa5
RS		 7372011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
738
739 * config/tc-mips.c (find_altered_mips16_opcode): New function.
740 (append_insn): Use it.
741
4c260379
RS		 7422011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
743
744 * config/tc-mips.c (insn_uses_reg): Delete.
745 (gpr_read_mask, gpr_write_mask): New functions.
746 (fpr_read_mask, fpr_write_mask): Likewise.
747 (insns_between, nops_for_vr4130, append_insn): Use them.
748
02b1ab82
RS		 7492011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
750
751 * config/tc-mips.c (md_mips_end): Call mips_emit_delays.
752
49c62a33
NC		 7532011-06-29 Dave Martin <dave.martin@linaro.org>
754
755 PR gas/12931
756 * config/tc-arm.c (mapping_state): When changing to ARM or THUMB
757 state set the minimum required alignment of the section.
758
7016a5d5
TG		 7592011-06-29 Tristan Gingold <gingold@adacore.com>
760
761 * config/tc-i386.c (i386_mach): Convert to ISO-C.
762 (md_begin, pe_directive_secrel, md_estimate_size_before_relax): Ditto.
763 (md_convert_frag, md_apply_fix, md_undefined_symbol): Ditto.
764 (md_section_align, tc_gen_reloc): Ditto.
765
af24f60c
TG		 7662011-06-28 Tristan Gingold <gingold@adacore.com>
767
768 * config/tc-alpha.c (s_alpha_pdesc): Fix indentation. Do not
769 generate dummy fix.
770
e1f4d6bd
TG		 7712011-06-28 Tristan Gingold <gingold@adacore.com>
772
773 * config/tc-alpha.c (load_expression): Use alloca instead of xmalloc.
774 (emit_jsrjmp): Ditto.
775 (tc_gen_reloc): Ditto.
776
4b1c4d2b
TG		 7772011-06-28 Tristan Gingold <gingold@adacore.com>
778
779 * config/tc-alpha.c (alpha_evax_proc_hash): Remove.
780 (alpha_evax_proc_data): New variable.
781 (s_alpha_ent): Prevent nested function. Remove has_insert call.
782 (s_alpha_pdesc): Do not call demand_empty_rest_of_line in case of
783 error. Do not search in the hash table. Check if match with .ent.
784 (s_alpha_name): Remove unused variable.
785 (md_begin): Remove initialization of alpha_evax_proc_hash.
786
8aacb050
TG		 7872011-06-27 Tristan Gingold <gingold@adacore.com>
788
789 * config/tc-alpha.c (add_to_link_pool): Remove basesym parameter.
790 Locally declare basesym. Add comments. Do not set literal_pool_size.
791 (load_expression): Adjust call to add_to_link_pool.
792 (s_alpha_pdesc): Define pdesc symbol using dot.
793 Do not set literal_pool_size.
794 (s_alpha_end): Use NULL instead of 0.
795
bb1d4256
TG		 7962011-06-27 Tristan Gingold <gingold@adacore.com>
797
798 * config/obj-evax.c (evax_frob_file_before_adjust): Add comments.
799 Fix style.
800 * config/obj-evax.h (struct alpha_linkage_fixups): Remove seg
801 field. Add comments.
802 (obj_symbol_type, object_headers, OBJ_SYMFIELD_TYPE): Remove
803
ab9794cf
RS		 8042011-06-26 Richard Sandiford <rdsandiford@googlemail.com>
805
806 * config/tc-mips.c (fix_24k_record_store_info): If the previous
807 instruction was a store, and the next instructions are unknown,
808 assume the worst.
809
932d1a1b
RS		 8102011-06-25 Richard Sandiford <rdsandiford@googlemail.com>
811
812 PR gas/12915
813 * config/tc-mips.c (nops_for_vr4130, nops_for_24k, nops_for_insn)
814 (nops_for_sequence, nops_for_insn_or_target): Add ignore parameters.
815 (mips_emit_delays, start_noreorder): Update accordingly.
816 (append_insn): Likewise. Revert original fix for this PR
817 and use the ignore parameter instead.
818
e3a99401
TG		 8192011-06-24 Tristan Gingold <gingold@adacore.com>
820
821 PR gas/11625
822 * config/obj-evax.c (evax_frob_symbol): Use as_bad instead of abort.
823
576d3307
TG		 8242011-06-24 Tristan Gingold <gingold@adacore.com>
825
826 * config/tc-alpha.c (add_to_link_pool): Remove useless offset
827 variable. Fix style.
828
f77ef3e2
RS		 8292011-06-23 Richard Sandiford <rdsandiford@googlemail.com>
830
831 PR gas/12915
832 * config/tc-mips.c (append_insn): Only consider hazards between the
833 pre-noreorder block and ip.
834
5f1af56b
MGD		 8352011-06-21 Sameera Deshpande <sameera.deshpande@arm.com>
836
837 * config/tc-arm.c (vfp_conv): Add check on range of immediate operand
838 in vcvt instruction between floating-point and fixed-point.
839 (operand_parse_code): Add "OP_oI32z".
840 (parse_operands): OP_oI32z case added.
841
ade78dba
L		 8422011-06-20 H.J. Lu <hongjiu.lu@intel.com>
843
844 * configure.tgt: Revert x32 change.
845
b47d265e
NC		 8462011-06-20 Nick Clifton <nickc@redhat.com>
847
848 * doc/Makefile.am: (CPU_DOCS): Add c-xstormy16.texi.
849 * doc/Makefile.in: Regenerate.
850 * doc/all.texi: Set XSTORMY16.
851 * doc/c-xstormy16.texi: New file.
852
8b778942
L		 8532011-06-19 H.J. Lu <hongjiu.lu@intel.com>
854
855 * configure.tgt: Support x32.
856
90b3661c
NC		 8572011-06-15 Nick Clifton <nickc@redhat.com>
858
859 * NEWS: Mention addition of TILEPRO and TIKE-Gx support.
860
2fb4b302
TG		 8612011-06-14 Tristan Gingold <gingold@adacore.com>
862
863 * config/tc-ppc.h (struct ppc_tc_sy): Complete comment on within.
864 (tc_new_dot_label): Define.
865 (ppc_new_dot_label): Declare.
866 * config/tc-ppc.c (ppc_frob_label): Set within target field.
867 (ppc_fix_adjustable): Use this field to adjust the reloc.
868 (ppc_new_dot_label): New function.
869
85b0f90c
AM		 8702011-06-14 Alan Modra <amodra@gmail.com>
871
872 * po/POTFILES.in: Regenerate.
873
aa137e4d
NC		 8742011-06-13 Walter Lee <walt@tilera.com>
875
876 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tilegx.c and
877 config/tc-tilepro.c.
878 (TARGET_CPU_HFILES): Add config/tc-tilegx.h and
879 config/tc-tilepro.h.
880 * Makefile.in: Regenerate.
881 * configure.tgt (tilepro-*-*): New.
882 (tilegx-*-*): Likewise.
883 * config/tc-tilegx.c: New file.
884 * config/tc-tilegx.h: Likewise.
885 * config/tc-tilepro.h: Likewise.
886 * config/tc-tilepro.c: Likewise.
887 * doc/Makefile.am (CPU_DOCS): Add c-tilegx.texi and
888 c-tilepro.texi.
889 * doc/Makefile.in: Regenerate.
890 * doc/all.texi (TILEGX): Define.
891 (TILEPRO): Define.
892 * doc/as.texinfo: Add Tile-Gx and TILEPro documentation. Include
893 c-tilegx.texi and c-tilepro.texi.
894 * doc/c-tilegx.texi: New.
895 * doc/c-tilepro.texi: New.
896
94342ec3
NC		 8972011-06-13 Nick Clifton <nickc@redhat.com>
898
899 PR gas/12854
900 * config/tc-arm.c (do_shift): Do not allow shift operations at the
901 end of a register based shift insn.
902 (do_t_shift): Likewise.
903
f9e53abc
NC		 9042011-06-13 Nick Clifton <nickc@redhat.com>
905
906 * config/tc-score.c (s3_my_get_expression): Delete unused local
907 variable 'seg'.
908 (s3_do_ldst_insn): Delete unused local variable 'strbak'.
909 (s3_do16_ldst_insn): Delete unused local variable 'temp'.
910 (s3_do_macro_bcmp): Zero inst_expand array.
911 (s3_do_macro_bcmpz): Likewise.
912 (s3_s_score_end): Delete unused local variable 'dot'.
913 (s3_gen_reloc): Delete unused local variables 'f', 's', and 'e'.
914 * config/tc-score7.c (s7_my_get_expression): Delete unused local
915 variable 'seg'.
916 (s7_do_ldst_insn): Delete unused local variable 'strbak'.
917 (s7_b32_relax_to_b16): Delete unused local variables 'r_old' and
918 'r_new'.
919 (s7_s_score_end): Delete unused local variable 'dot'.
920 (s7_relax_frag): Delete unused local variable 'relax_size'.
921 (s7_gen_reloc): Delete unused local variables 'f', 's', and 'e'.
922
6c30d220
L		 9232011-06-10 H.J. Lu <hongjiu.lu@intel.com>
924
925 AVX Programming Reference (June, 2011)
926 * config/tc-i386.c (i386_error): Add invalid_vsib_address and
927 unsupported_vector_index_register.
928 (cpu_arch): Add .avx2, .bmi2, .lzcnt and .invpcid.
929 (check_VecOperands): New.
f9e53abc 930 (match_template): Call check_VecOperands. Handle
6c30d220
L		 931 invalid_vsib_address and unsupported_vector_index_register.
932 (build_modrm_byte): Support VecSIB. Check register-only source
933 operand when two source operands are swapped.
934 (i386_index_check): Allow Xmm/Ymm index registers.
935
936 * doc/c-i386.texi: Document avx2/.avx2, bmi2/.bmi2, lzcnt/.lzcnt
937 and invpcid./invpcid.
938
fd596c16
NC		 9392011-06-09 Nick Clifton <nickc@redhat.com>
940
941 PR gas/12861
942 * config/tc-cr16.c (tc_gen_reloc): Remove unused local variable
943 code.
944 (check_cinv_options): Remove unused local variables. Make
945 function void.
946 (md_assemble): Remove unused local variable.
947
c56791bb
RE		 9482011-06-09 James Greenhalgh <james.greenhalgh@arm.com>
949
950 * config/tc-arm.c (do_ldrd): Warn in unpredictable cases.
951
331fe616 9522011-06-03 Arnaud Patard <arnaud.patard@rtp-net.org>
a4482bb6
NC		 953
954 PR gas/12698
955 * config/tc-arm.c (parse_psr): Set m_profile to false when
956 assembling for any architecture.
957
26d97720
NS		 9582011-06-02 Jie Zhang jie@codesourcery.com
959 Nathan Sidwell nathan@codesourcery.com
960
961 * config/tc-arm.c (parse_address_main): Handle -0 offsets.
962 (encode_arm_addr_mode_2): Set default sign of zero here ...
963 (encode_arm_addr_mode_3): ... and here.
964 (encode_arm_cp_address): ... and here.
965 (md_apply_fix): Use default sign of zero here.
966
cc643b88
NC		 9672011-06-02 Nick Clifton <nickc@redhat.com>
968
969 * as.c: Fix spelling typo.
970 * read.c: Likewise.
971 * config/tc-ppc.c: Likewise.
972 * po/gas.pit: Regenerate.
973
3b2f0793
PB		 9742011-05-31 Paul Brook <paul@codesourcery.com>
975
976 * config/tc-arm.c (arm_cpus): Add Cortex-R5.
977 (arm_extensions): Allow idiv on ARMv7-R.
978 * doc/c-arm.text: Update idiv extension restrictions.
979
b5884301
PB		 9802011-05-31 Paul Brook <paul@codesourcery.com>
981
982 * config/tc-arm.c (arm_force_relocation): Resolve all pc-relative
983 loads.
984
10960bfb
PB		 9852011-05-31 Paul Brook <paul@codesourcery.com>
986
987 * config/tc-arm.c (do_t_branch): Avoid relaxing branches to constant
988 addresses.
989
6e7ce2cd
PB		 9902011-05-31 Paul Brook <paul@codesourcery.com>
991 Nathan Sidwell <nathan@codesourcery.com>
992
993 * config/tc-arm.c (fix_new_arm): Create an absolute symbol for
994 pc-relative fixes to constants.
995 * config/tc-arm.h (TC_FORCE_RELOCATATION_ABS): Define.
cc643b88 996
8e1adb8d
NC		 9972011-05-27 Nick Clifton <nickc@redhat.com>
998
999 * config/tc-s390.c (md_begin): Remove unused variable dup_insn.
1000
c8fa16ed
AK		 10012011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1002
1003 * config/tc-s390.c (md_gather_operands): Fix check for floating
1004 register pair operands.
1005
5e4b319c
AK		 10062011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1007
1008 * config/tc-s390.c (md_gather_operands): Emit an error for odd
1009 numbered registers used as register pair operand.
1010
56d0a8a1
NC		 10112011-05-23 Nick Clifton <nickc@redhat.com>
1012
1013 * config/tc-v850.h (TC_FX_SIZE_SLACK): Define.
1014
4a732032
BS		 10152011-05-20 Bernd Schmidt <bernds@codesourcery.com>
1016
1017 * config/tc-tic6x.c (tic6x_operators): Add "pcr_offset".
1018 (tic6x_parse_name): Handle it.
1019 (tic6x_fix_new_exp): Handle O_pcr_offset.
1020 (tic6x_fix_adjustable): Return 0 for the new relocs.
1021 (md_apply_fix): Handle them.
1022 (tc_gen_reloc): Likewise.
1023 * config/tc-tic6x.h (tic6x_fix_info): Add a fix_subsy member.
1024
d0da06e2
NC		 10252011-05-18 Nick Clifton <nickc@redhat.com>
1026
1027 PR gas/12754
1028 * config/tc-tic30.c (ordinal_names): Allow translation of the
1029 ordinal names.
1030
a1727c1a
NC		 10312011-05-18 Nick Clifton <nickc@redhat.com>
1032
1033 * config/tc-arm.c (s_unreq): Reword warning message to make it
1034 easier to translate.
1035 * config/tc-ia64.c (md_show_usage): Add note for translators.
1036 * configure.in (ALL_LINGUAS): Add "fi".
1037 * configure: Regenerate.
1038
85645aed
TG		 10392011-05-18 Tristan Gingold <gingold@adacore.com>
1040
1041 * config/tc-ppc.h (ppc_tc_sy): Reorder fields.
1042 Put size into an union with dw.
1043 (OBJ_COPY_SYMBOL_ATTRIBUTES): Adjust.
1044 (ppc_xcoff_end): Declare.
1045 (md_end): Define.
1046 * config/tc-ppc.c: Add includes for xcoff.
1047 (ppc_dwsect): New function.
1048 (md_pseudo_table): Add dwsect.
1049 (struct dw_subsection): New.
1050 (dw_sections): New.
1051 (ppc_change_debug_section): New function.
1052 (ppc_xcoff_end): Ditto.
1053 (ppc_function): Adjust for ppc_tc_sy.
1054 (ppc_symbol_new_hook): Ditto.
1055 (ppc_frob_symbol): Ditto.
1056 (ppc_frob_section): Do not set vma for debug sections.
1057 (ppc_fix_adjustable): Return true for debug sections.
1058 * config/obj-coff.c: Add includes for xcoff.
1059 (coff_frob_section): Handle dwarf section.
1060
9fd07943
NC		 10612011-05-17 Nick Clifton <nickc@redhat.com>
1062
4e511523
NC		 1063 * po/fi.po: New Finnish translation.
1064 * po/fr.po: Updated French translation.
1065
9fd07943
NC		 1066 * config/tc-m32r.c (md_show_usage): Fix typos in descriptions.
1067 * config/tc-mt.c (md_assemble): Fix typos in warning messages.
1068 * cond.c (s_else): Fix typos in error messages.
1069 * config/tc-pj.c (md_assemble): Fix typo in error message.
1070
0d7e0060
HPN		 10712011-05-16 Hans-Peter Nilsson <hp@axis.com>
1072
1073 * config/tc-cris.c (md_parse_option) <OPTION_PIC>: Error if not
1074 emitting ELF object.
1075 (md_show_usage): Only mention --pic if the assembler can generate
1076 ELF objects.
1077 * doc/c-cris.texi (CRIS-Opt): Mention that generating ELF is a
1078 prerequisite for --pic being a valid option.
1079
5648d7c7
AM		 10802011-05-13 Frederic Marchal <fmarchal@perso.be>
1081
1082 PR gas/12755
1083 * config/tc-v850.c (parse_register_list): Correct error string.
1084
8aedb9fe
QN		 10852011-05-12 Quentin Neill <quentin.neill@amd.com>
1086
1087 * config/tc-i386.c (cpu_arch): Rename PROCESSOR_BDVER1 to PROCESSOR_BD.
1088 (i386_align_code): Ditto
1089
58ad575f
MGD		 10902011-05-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1091
1092 PR gas/12715
1093 * config/tc-arm.c (parse_big_immediate): Fix parsing of 64-bit
1094 immediates on 32-bit hosts.
1095
af2f724e
QN		 10962011-05-10 Quentin Neill <quentin.neill@amd.com>
1097
1098 * config/tc-i386.c (cpu_arch): Add bdver2 and rename
1099 PROCESSOR_BDVER1 to PROCESSOR_BDVER.
1100 (i386_align_code): Rename PROCESSOR_BDVER1.
1101 (processor_type): Ditto.
1102 * doc/c-i386.texi: Add bdver2.
1103
6e789b26
AM		 11042011-05-10 Alan Modra <amodra@gmail.com>
1105
1106 * dw2gencfi.c (tc_cfi_endproc): Avoid "set but not used" error.
1107
1bce6bd8
PB		 11082011-05-09 Paul Brook <paul@codesourcery.com>
1109
1110 * config/tc-tic6x.c (streq): Define.
1111 (tic6x_get_unwind): New.
1112 (s_tic6x_cantunwind, s_tic6x_handlerdata, s_tic6x_endp,
1113 s_tic6x_personalityindex, s_tic6x_personality): New functions.
1114 (md_pseudo_table): Add "endp", "handlerdata", "personalityindex",
1115 "personality" and "cantunwind".
1116 (tic6x_regname_to_dw2regnum, tic6x_frame_initial_instructions,
1117 tic6x_start_unwind_section, tic6x_unwind_frame_regs,
1118 tic6x_pop_rts_offset_little, tic6x_pop_rts_offset_big,
1119 tic6x_unwind_reg_from_dwarf, tic6x_flush_unwind_word,
1120 tic6x_unwind_byte, tic6x_unwind_2byte, tic6x_unwind_uleb,
1121 tic6x_cfi_startproc, output_exidx_entry, tic6x_output_unwinding,
1122 tic6x_cfi_endproc): New.
1123 * config/tc-tic6x.h (TIC6X_NUM_UNWIND_REGS): Define.
1124 (tic6x_unwind_info): New.
1125 (tic6x_segment_info_type): Add marked_pr_dependency, unwind and
1126 text_unwind.
1127 (TARGET_USE_CFIPOP, tc_regname_to_dw2regnum,
1128 tc_cfi_frame_initial_instructions, DWARF2_DEFAULT_RETURN_COLUMN,
1129 DWARF2_CIE_DATA_ALIGNMENT, tc_cfi_startproc, tc_cfi_endproc,
1130 tc_cfi_section_name): Define.
1131 * doc/c-tic6x.texi: Document new unwinding directives.
1132 * dw2gencfi.c (tc_cfi_startproc, tc_cfi_endproc): Add default
1133 definitions.
1134 (cfi_insn_data, fde_entry, CFI_adjust_cfa_offset, CFI_return_column,
1135 CFI_rel_offset, CFI_escape, CFI_signal_frame, CFI_val_encoded_addr):
1136 Move to dw2gencfi.h.
1137 (CFI_EMIT_target): Define.
1138 (dot_cfi_sections): Check tc_cfi_section_name.
1139 (dot_cfi_startproc): Use tc_cfi_startproc.
1140 (dot_cfi_endproc): Use tc_cfi_endproc.
1141 * dw2gencfi.h (cfi_insn_data, fde_entry, CFI_adjust_cfa_offset,
1142 CFI_return_column, CFI_rel_offset, CFI_escape, CFI_signal_frame,
1143 CFI_val_encoded_addr): Move to here from dw2gencfi.c.
1144
6303c4ae
AM		 11452011-05-07 Alan Modra <amodra@gmail.com>
1146
1147 * dw2gencfi.c (CUR_SEG, SET_CUR_SEG, HANDLED, SET_HANDLED): Define.
1148 Use throughout in place of #if SUPPORT_FRAME_LINKONCE.
1149 (struct fde_entry): Rename cseg to cur_seg.
1150 (cfi_change_reg_numbers): Remove ATTRIBUTE_UNUSED.
1151 (get_cfi_seg): Likewise. Use if (SUPPORT_FRAME_LINKONCE) rather
1152 that #if SUPPORT_FRAME_LINKONCE.
1153 (cfi_finish): Likewise.
1154
f3b574bf
TG		 11552011-05-06 Tristan Gingold <gingold@adacore.com>
1156
1157 * read.c (s_comm_internal): Remove code for OBJ_VMS.
1158 (s_data): Ditto.
1159 (s_text): Ditto.
1160 * write.c (write_object_file): Ditto.
1161 * symbols.c (define_sym_at_dot): Ditto.
1162 (colon): Ditto.
1163
67ed7401
AM		 11642011-05-05 Alan Modra <amodra@gmail.com>
1165
1166 * dw2gencfi.c (SUPPORT_FRAME_LINKONCE): Define. Use throughout
1167 file to conditionally compile code added 2011-04-26.
1168 (cfi_change_reg_numbers): Add ATTRIBUTE_UNUSED on params only used
1169 when SUPPORT_FRAME_LINKONCE.
1170 (get_cfi_seg): Likewise. Reintroduce old code for when not
1171 SUPPORT_FRAME_LINKONCE.
1172 (cfi_finish): Move get_cfi_seg calls out of loop when not
1173 SUPPORT_FRAME_LINKONCE. Avoid unused var warning.
1174
2fbb87f6
PB		 11752011-05-03 Paul Brook <paul@codesourcery.com>
1176
2fbb87f6
PB		 1177 * config/tc-tic6x.c (s_ehtype): New function.
1178 (md_pseudo_table): Add "ehtype".
1179 (tic6x_fix_adjustable, md_apply_fix): BFD_RELOC_C6000_EHTYPE.
1180 * doc/c-tic6x.texi: Document .ehtype directive.
1181
72b016b4
NC		 11822011-04-26 Kai Tietz <ktietz@redhat.com>
1183
1184 * dw2gencfi.c (dwcfi_seg_list): New struct.
1185 (dwcfi_hash): New static hash variable.
1186 (get_debugseg_name): New.
1187 (alloc_debugseg_item): New.
1188 (make_debug_seg): New.
1189 (dwcfi_hash_insert): New.
1190 (dwcfi_hash_find): New.
1191 (dwcfi_hash_find_or_make): New.
1192 (cfi_insn_data): New member cur_seg.
1193 (cie_entry): Likewise.
1194 (fde_entry): New cseg and handled members.
1195 (alloc_fde_entry): Initialize cseg member.
1196 (alloc_cfi_insn_data): Initialize cur_seg member.
1197 (dot_cfi_sections): Compare for beginning of
1198 section names via strncmp.
1199 (get_cfi_seg): New.
1200 (cfi_finish): Treat link-once sections.
1201 (is_now_linkonce_segment): New local helper.
1202 (output_cie): Ignore cie entries not member of current
1203 segment.
1204 (output_fde): Likewise.
1205 (select_cie_for_fde): Likewise.
1206 (cfi_change_reg_numbers): Add new argument for current segment
1207 and ignore insn elements, if not part of current segment.
1208 * ehopt.c (get_cie_info): Use strncmp for
1209 section name matching.
1210 (heck_eh_frame): Likewise.
1211
15be625d
CM		 12122011-04-20 Catherine Moore <clm@codesourcery.com>
1213 David Ung <davidu@mips.com>
1214
1215 * config/mips.c (mips_cl_insn): Add new field complete_p.
1216 (create_insn): Initialize complete_p to zero.
1217 (BASE_REG_EQ): New.
1218 (fix_24k_align_to): New.
1219 (fix_24k_store_info): Declare.
1220 (fix_24k_sort): New.
1221 (fix_24k_record_store_info): New.
1222 (nops_for_24k): New.
1223 (nops_for_insn): Call nops_for_24k.
1224 (append_insn): Move O_constant expression handling.
72b016b4 1225
8ad17b3a
AM		 12262011-04-20 Alan Modra <amodra@gmail.com>
1227
1228 * hash.c (set_gas_hash_table_size): Use bfd_hash_set_default_size.
1229 (hash_new_sized): New function, split out from..
1230 (hash_new): ..here.
1231
00bbc0bd
NC		 12322011-04-19 Nick Clifton <nickc@redhat.com>
1233
1234 * config/tc-arm.c (v7m_psrs): Revert previous delta.
1235
ac7f631b
NC		 12362011-04-18 Julian Brown <julian@codesourcery.com>
1237 Nick Clifton <nickc@redhat.com>
1238
1239 * config/tc-arm.c (parse_psr): Use selected_cpu not cpu_variant to
1240 detect M-profile targets.
1241 (do_t_swi): Exclude v7 and higher variants from arm_ext_os test.
1242 (v7m_psrs): Fix typo: basepri_max should be basepri_mask.
1243
902cc293
AK		 12442011-04-14 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1245
1246 * config/tc-s390.c (s390_machine): New prototype.
1247 (md_pseudo_table): New pseudo-op .machine.
1248 (s390_opcode_hash): Initialize to NULL.
1249 (s390_parse_cpu): New function.
1250 (md_parse_option): Use s390_parse_cpu.
1251 (s390_setup_opcodes): New function.
1252 (md_begin): Use s390_setup_opcodes.
1253 (s390_machine): New hook handling the new .machine pseudo.
1254
1255 * doc/c-s390.texi: Document the new pseudo op .machine.
1256
2b5d6a91
L		 12572011-04-12 H.J. Lu <hongjiu.lu@intel.com>
1258
1259 * config/tc-i386.c (i386_mach): Start error message with lower
1260 case.
1261 (md_begin): Likewise.
1262 (md_parse_option): Likewise.
1263 (i386_target_format): Likewise.
1264 (check_byte_reg): Likewise.
1265 (check_long_reg): Likewise.
1266 (check_qword_reg): Likewise.
1267 (check_word_reg): Likewise.
1268
0d9b4b55
NC		 12692011-04-12 Nick Clifton <nickc@redhat.com>
1270
1271 PR gas/12532
1272 * config/tc-arm.c (relax_branch): Do not relax branches to
1273 preemptable global symbols.
1274
d2cd1205
JB		 12752011-04-11 Julian Brown <julian@codesourcery.com>
1276
1277 * config/tc-arm.c (parse_psr): Add LHS argument. Improve support
1278 for *APSR bitmasks.
1279 (operand_parse_code): Replace OP_PSR with OP_wPSR and OP_rPSR.
1280 Remove OP_RVC_PSR.
1281 (parse_operands): Likewise.
1282 (do_mrs): Tweak error message for constraint.
1283 (do_t_mrs): Update constraints for changes to APSR support.
1284 (do_t_msr): Likewise. Don't set PSR_f flag here.
1285 (psrs): Remove "g", "nzcvq", "nzcvqg".
1286 (insns): Tweak entries for msr and mrs instructions.
1287
4a57f2cf
KT		 12882011-04-11 Kai Tietz <ktietz@redhat.com>
1289
1290 * config/tc-i386.c (x86_cons): Initialize adjust with zero.
1291
249c2423
NC		 12922011-04-11 Nick Clifton <nickc@redhat.com>
1293
4e4f7c87
NC		 1294 * config/tc-i386.c (x86_cons): Define even for non-ELF targets.
1295 * config/tc-i386.h (x86_cons): Always prototype.
1296
249c2423
NC		 1297 * config/tc-cr16.c (getprocregp_image): Fix type of 'r' parameter
1298 in order to avoid a compile time warning.
1299 (getprocreg_image): Likewise.
1300
d86fff44
AM		 13012011-04-11 Alan Modra <amodra@gmail.com>
1302
1303 * config/tc-cr16.c (getprocreg_image): Correct range check.
1304 (getprocregp_image): Likewise.
1305
8c5fc800
JM		 13062011-04-06 Joseph Myers <joseph@codesourcery.com>
1307
1308 * configure.tgt (strongarm*be, strongarm*b, strongarm*,
1309 xscale*be|xscale*b, xscale*): Remove architectures.
1310 (thumb-*-coff, thumb-*-rtems*, thumb-*-elf, thumb-epoc-pe,
1311 thumb-*-pe, xscale-*-coff, xscale-*-elf): Remove targets.
1312
592588f3
TG		 13132011-04-01 Tristan Gingold <gingold@adacore.com>
1314
1315 * config/tc-ia64.c (md_apply_fix): Add a cast to avoid a warning.
1316
ac145307
BS		 13172011-03-31 Bernd Schmidt <bernds@codesourcery.com>
1318
1319 * config/tc-tic6x.c (sbss_section, scom_section, scom_symbol): New
1320 static variables.
1321 (md_begin): Initialize them.
1322 (s_tic6x_scomm): New static function.
1323 (md_pseudo_table): Add "scomm".
1324 (tc_gen_reloc): Really undo all adjustments made by
1325 bfd_install_relocation.
1326 * doc/c-tic6x.texi: Document the .scomm directive.
1327
fc0eebac
TG		 13282011-03-31 Tristan Gingold <gingold@adacore.com>
1329
1330 * dwarf2dbg.c (DWARF2_VERSION): Define.
1331 (out_debug_line): Use it.
1332 (out_debug_aranges): Ditto.
1333 (out_debug_info): Ditto.
1334 * config/tc-ia64.h (DWARF2_VERSION): Override it.
1335
f956bf33
NC		 13362011-03-30 Michael Snyder <msnyder@vmware.com>
1337
1338 * obj-elf.c (obj_elf_section): Free malloced name.
4ac14836
NC		 1339 * macro.c (get_any_string): Free malloced br_buf.
1340 (do_formals): Free 'formal'.
f956bf33 1341
c734e7e3
TG		 13422011-03-30 Tristan Gingold <gingold@adacore.com>
1343
1344 * config/tc-ppc.c (ppc_frob_symbol): Convert stsym symbols value
1345 to offset only if within is set.
1346 (ppc_stabx): Reformat. For stsym stabs, add a check and set
1347 within only for symbols.
1348
af3ecb4a
RH		 13492011-03-29 Richard Henderson <rth@redhat.com>
1350
1351 PR 12610
1352 * config/tc-alpha.c (s_alpha_align): Don't auto-align a previous
1353 label; zap alpha_insn_label.
1354
75c1c785
L		 13552011-03-29 H.J. Lu <hongjiu.lu@intel.com>
1356
1357 * config/tc-i386.c (handle_quad): Properly handle multiple
1358 operands.
1359
fc99ebdc
MF		 13602011-03-29 Mike Frysinger <vapier@gentoo.org>
1361
1362 * config/bfin-parse.y (BYTEUNPACK): Return yyerror when dest
1363 reg $2 is the same as dest reg $4.
1364
3823a074
MF		 13652011-03-29 Mike Frysinger <vapier@gentoo.org>
1366
1367 * config/bfin-parse.y (BYTEOP16M): Return yyerror when dest
1368 reg $2 is the same as dest reg $4.
1369
0be99d4b
MF		 13702011-03-29 Mike Frysinger <vapier@gentoo.org>
1371
1372 * config/bfin-parse.y (BYTEOP16P): Return yyerror when dest
1373 reg $2 is the same as dest reg $4.
1374
f4a2f576
MF		 13752011-03-28 Mike Frysinger <vapier@gentoo.org>
1376
1377 * config/bfin-parse.y (16bit acc add): Return yyerror when dest
1378 reg $1 is the same as dest reg $7.
1379
314a59d5
L		 13802011-03-28 H.J. Lu <hongjiu.lu@intel.com>
1381
1382 * config/tc-i386.c (handle_quad): New.
1383 (md_pseudo_table): Add "quad".
1384
5b806d27
NC		 13852011-03-26 John Marino <binutils@marino.st>
1386
1387 * configure.tgt: Fix support for *-*-dragonfly*.
1388 * config/tc-i386.c: define SVR4_COMMENT_CHARS for dragonfly.
1389 * config/te-dragonfly.h: New file.
1390
b8c610a7
EW		 13912011-03-24 Eric B. Weddington <eric.weddington@atmel.com>
1392
1393 * config/tc-avr.c (mcu_types): Add new devices: atmega325pa,
1394 atmega3250pa, atmega3290pa, atmega16hvbrevb, atmega32hvbrevb,
1395 at90pwm161.
1396 * doc/c-avr.texi: Document new device names.
1397
2dd0dc94
MF		 13982011-03-24 Mike Frysinger <vapier@gentoo.org>
1399
1400 * config/bfin-parse.y (dual 32bit add/sub): Return yyerror when dest
1401 reg $1 is the same as dest reg $7.
1402 (quad 16bit add/sub): Return yyerror when dest reg $1 is the same as
1403 dest reg $7.
1404
a0bc8198
MF		 14052011-03-24 Mike Frysinger <vapier@gentoo.org>
1406
1407 * config/bfin-parse.y (check_macfuncs): Clarify error message when
1408 P is mismatched. Check destination regno are off by one when P is
1409 set, or are equal when P is not set.
1410
ba48c47b
MF		 14112011-03-23 Mike Frysinger <vapier@gentoo.org>
1412
1413 * config/bfin-parse.y (SEARCH): Return yyerror when dest reg $2 is
1414 the same as dest reg $4.
1415 (BITMUX): Return yyerror when dest reg $3 is the same as dest reg $5.
1416
6f8a4444
EW		 14172011-03-23 Eric B. Weddington <eric.weddington@atmel.com>
1418
1419 * config/tc-avr.c (mcu_types): Add new xmega devices: atxmega64a1u,
1420 atxmega128a1u, atxmega16x1, atxmega32x1, atxmega128b1, atxmega256a3bu.
1421 * doc/c-avr.texi: Document new device names.
1422
8cc66334
EW		 14232011-03-22 Eric B. Weddington <eric.weddington@atmel.com>
1424
1425 * config/tc-avr.c (struct avr_opcodes_s): Add opcode field.
1426 (AVR_INSN): Change definition to match.
1427 (avr_opcodes): Likewise, change to match.
1428 (mcu_types): Add XMEGA architecture names and new XMEGA device names.
1429 (md_show_usage): Add XMEGA architecture names.
1430 (avr_operand): Add 'E' constraint for DES instruction of XMEGA devices.
1431 Add support for SPM Z+ instruction.
1432 * doc/c-avr.texi: Add documentation for XMEGA architectures and
1433 devices.
1434
4fb8d1c6
EW		 14352011-03-21 Eric B. Weddington <eric.weddington@atmel.com>
1436
1437 * config/tc-avr.c (md_show_usage): Add "Assembler" text to output.
1438
869fe6ea
AM		 14392011-03-18 Alan Modra <amodra@gmail.com>
1440
1441 * config/obj-elf.c (elf_frob_symbol): Report S_SET_SIZE symbol
1442 on .size expression errors rather than symbols in the size expression.
1443
144886fa
AM		 14442011-03-18 Alan Modra <amodra@gmail.com>
1445
1446 * input-scrub.c (line_numberT): Delete.
1447 (input_scrub_close): Reset line counters.
1448 * messages.c (as_show_where): Don't print invalid line number.
1449 (as_warn_internal, as_bad_internal): Likewise.
1450
04648e65
AM		 14512011-03-18 Alan Modra <amodra@gmail.com>
1452
1453 * read.c (read_a_source_file): Remove md_after_pass_hook.
1454 Move "quit" label before set of dot_symbol.
1455 * config/tc-d10v.h (md_after_pass_hook): Don't define.
1456 * config/tc-d30v.h (md_after_pass_hook): Likewise.
1457 * config/tc-m32r.h (md_after_pass_hook): Likewise.
1458 (md_cleanup): Define to call m32r_fill_insn.
1459
db3a4e40
AK		 14602011-03-18 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1461
1462 * config/tc-s390.c (md_parse_option): Add -march=all option which
1463 switches to the highest available CPU.
1464
259af69e
AM		 14652011-03-17 Alan Modra <amodra@gmail.com>
1466
1467 PR 12569
1468 * expr.c (operand): Correct passing of "mode" to expr.
1469 * read.c (do_org): Allow expr_section.
1470 (get_known_segmented_expression): Don't assert anything about the
1471 segment.
1472
21be61f5
L		 14732011-03-16 H.J. Lu <hongjiu.lu@intel.com>
1474
1475 * as.c (show_usage): Add --size-check=.
1476 (parse_args): Add and handle OPTION_SIZE_CHECK.
1477
1478 * as.h (flag_size_check): New.
1479
1480 * config/obj-elf.c (elf_frob_symbol): Use as_bad to report
1481 bad .size directive only for --size-check=error.
1482
1483 * doc/as.texinfo: Document --size-check=.
1484
7f35e991
MF		 14852011-03-14 Mike Frysinger <vapier@gentoo.org>
1486
1487 * config/tc-bfin.c (bfin_cpus[]): Add 0.4 for
1488 bf542/bf544/bf547/bf548/bf549.
1489
34e77a92
RS		 14902011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
1491
1492 * config/tc-arm.c (md_pcrel_from_section): Use S_FORCE_RELOC to
1493 determine whether a relocation is needed.
1494 (md_apply_fix, arm_apply_sym_value): Likewise.
1495
35fc36a8
RS		 14962011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
1497
1498 * config/tc-arm.c (arm_adjust_symtab): Set the branch type
1499 for Thumb symbols.
1500
502df130
NC		 15012011-03-11 Nick Clifton <nickc@redhat.com>
1502
1503 * remap.c (remap_debug_filename): Always allocate a buffer for the
1504 returned pointer.
1505 * stabs.c (stabs_generate_asm_file): Free the pointer returned by
1506 remap_debug_filename.
1507
5652b491
MS		 15082011-03-10 Michael Snyder <msnyder@vmware.com>
1509
1510 Revert the following change:
1511 * dwarf2dbg.c (out_file_list): Free malloced 'dir'.
1512 (out_debug_info): Free malloced 'dirname' and 'comp_dir'.
1513
293855c8
AM		 15142011-03-10 Alan Modra <amodra@gmail.com>
1515
1516 * gas/config/obj-elf.h (ELF_TARGET_SYMBOL_FIELDS,
1517 TARGET_SYMBOL_FIELDS): Don't define.
1518 * gas/config/tc-arc.c (arc_common): Use correct symbol "local" field.
1519
9f6db0d3
MS		 15202011-03-09 Michael Snyder <msnyder@vmware.com>
1521
1522 * dwarf2dbg.c (out_file_list): Free malloced 'dir'.
1523 (out_debug_info): Free malloced 'dirname' and 'comp_dir'.
5652b491
MS		 1524 (emit_fixed_inc_line_addr): Assign instead of conditional in
1525 assert.
9f6db0d3 1526
49002d7f
L		 15272011-03-05 H.J. Lu <hongjiu.lu@intel.com>
1528
1529 * config/obj-elf.c (elf_frob_symbol): Mention symbol name in
1530 non-constant .size expression.
1531
14aa5a8b
NC		 15322011-03-02 Nick Clifton <nickc@redhat.com>
1533
1534 * ecoff.c: Incldue filenames.h
1535
8b6efd89
KT		 15362011-02-28 Kai Tietz <kai.tietz@onevision.com>
1537
1538 * depend.c (register_dependency): Use filename_(n)cmp.
1539 * dwarf2dbg.c (get_filenum): Likewise.
1540 * ecoff.c (add_file): Likewise.
1541 (ecoff_generate_asm_lineno): Likewise.
1542 * input-scrub.c (new_logical_line_flags): Likewise.
1543 * listing.c (file_info): Likewise.
1544 (listing_newline): Likewise.
1545 * remap.c (remap_debug_filename): Likewise.
1546 * stabs.c (generate_asm_file): Likewise.
1547 (stabs_generate_asm_lineno): Likewise.
1548
d455268f
MR		 15492011-02-28 Maciej W. Rozycki <macro@codesourcery.com>
1550
1551 * config/tc-mips.c (append_insn): Disable branch relaxation for
1552 DSP instructions.
1553
3eebd5eb
MR		 15542011-02-28 Maciej W. Rozycki <macro@codesourcery.com>
1555
1556 * config/tc-mips.c (macro): Handle M_PREF_AB.
1557
66b3e8da
MR		 15582011-02-28 Maciej W. Rozycki <macro@codesourcery.com>
1559
1560 * config/tc-mips.c (RELAX_BRANCH_ENCODE): Encode the temporary
1561 register to use.
1562 (RELAX_BRANCH_UNCOND): Adjust accordingly.
1563 (RELAX_BRANCH_LIKELY): Likewise.
1564 (RELAX_BRANCH_LINK): Likewise.
1565 (RELAX_BRANCH_TOOFAR): Likewise.
1566 (RELAX_BRANCH_AT): New macro.
1567 (append_insn): Encode the temporary register to use in standard
1568 MIPS branch relaxation.
1569 (relaxed_branch_length): Update according to changes to
1570 RELAX_BRANCH_ENCODE.
1571 (md_convert_frag): Use the encoded register as the temporary.
1572
ce70d90a
MR		 15732011-02-28 Maciej W. Rozycki <macro@codesourcery.com>
1574
1575 * config/tc-mips.c (mips_fix_adjustable): On REL targets also
1576 reject PC-relative relocations.
1577
5c4f07ba
MR		 15782011-02-28 Maciej W. Rozycki <macro@codesourcery.com>
1579
1580 * config/tc-mips.c (md_convert_frag): Correct message
1581 capitalization.
1582
5a0ade8b
AM		 15832011-02-28 Alan Modra <amodra@gmail.com>
1584
1585 * symbols.c (report_op_error): Remove unnecessary forward declaration.
1586 Add "op" parameter. Report operator and operand segments in error
1587 message, not operand symbols.
1588 (resolve_symbol_value): Always set segment for equated symbols, not
1589 just when finalizing. Adjust report_op_error calls.
1590
f2d8a97c
L		 15912011-02-25 H.J. Lu <hongjiu.lu@intel.com>
1592
7f648587
L		 1593 * config/tc-i386.c (reloc): Don't sign-check 4-byte relocations
1594 if 64bit relocations aren't allowed.
f2d8a97c 1595
e1e90034
AM		 15962011-02-25 Alan Modra <amodra@gmail.com>
1597
1598 PR gas/12519
1599 * config/obj-elf.c (elf_frob_symbol): Properly handle size expression.
1600
dfa58db1
MR		 16012011-02-21 Maciej W. Rozycki <macro@codesourcery.com>
1602
1603 * config/tc-mips.c (mips_ip) <'o'>: Remove duplicate
1604 initialization of offset_reloc.
1605
d58a1929
RH		 16062011-02-15 Richard Henderson <rth@redhat.com>
1607
1608 * dw2gencfi.c (dot_cfi_dummy): New.
1609 (cfi_pseudo_table) [!TARGET_USE_CFIPOP]: New.
1610 * read.c (pobegin): Unconditionally call cfi_pop_insert.
1611
822ce8ee
RW		 16122011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1613
1614 * configure: Regenerate.
1615
36f44611
MF		 16162011-02-13 Mike Frysinger <vapier@gentoo.org>
1617
1618 * config/bfin-lex.l (BYTEOP2M): Remove tokenization.
1619 * config/bfin-parse.y (BYTEOP2M): Delete token.
1620 (asm_1): Remove BYTEOP2M insn matching.
1621
26bb3ddd
MF		 16222011-02-12 Mike Frysinger <vapier@gentoo.org>
1623
1624 * config/bfin-defs.h: Include opcode/bfin.h.
1625 (M_S2RND, M_T, M_W32, M_FU, M_TFU, M_IS, M_ISS2, M_IH, M_IU): Delete.
1626
347d120a
MF		 16272011-02-11 Mike Frysinger <vapier@gentoo.org>
1628
1629 * doc/c-bfin.texi (Instruction Delimiting): Fix occur typo.
1630 (Modify Registers): Fix subtracted typo.
1631 (.byte2): Extend and swap descriptions with .byte4.
1632 (.byte4): Extend and swap descriptions with .byte2.
1633 (.db, .dw, .dd): Document behavior.
1634
5f956293
MF		 16352011-02-11 Mike Frysinger <vapier@gentoo.org>
1636
1637 * config/bfin-parse.y (TESTSET): Reject REG_SP and REG_FP.
1638
c0e524fe
AM		 16392011-02-11 Alan Modra <amodra@gmail.com>
1640
1641 * doc/c-ppc.texi (PowerPC-Opts <-nops>): Clarify.
1642
635fb38d
AM		 16432011-02-10 Alan Modra <amodra@gmail.com>
1644
1645 * doc/as.texinfo (Overview): Add missing markup around Blackfin
1646 and PowerPC options.
1647
b8b738ac
AM		 16482011-02-10 Alan Modra <amodra@gmail.com>
1649
1650 * config/tc-ppc.c (md_show_usage): Remove -l and -b. Add -K PIC.
1651 * doc/as.texinfo: Refer to and include c-ppc.texi for PowerPC options.
1652 (Overview <Target PowerPC options>): Add a number of missing options.
1653 * doc/c-ppc.texi: Likewise. Add markup for use in manpage generation.
1654
2dde1948
L		 16552011-02-08 H.J. Lu <hongjiu.lu@intel.com>
1656
1657 PR gas/6957
1658 * config/tc-i386.c (i386_align_code): Use f32_patt when tuning
1659 for i686.
1660
a586129e
L		 16612011-02-08 H.J. Lu <hongjiu.lu@intel.com>
1662
1663 * config/tc-i386.c (set_cpu_arch): Also update cpu_arch_isa_flags
1664 for ISA extensions.
1665 (md_parse_option): Likewise.
1666
98d23bef
BS		 16672011-02-04 Bernd Schmidt <bernds@codesourcery.com>
1668
1669 * doc/as.texinfo (Target TIC6X options): Don't mention "-matomic".
1670 * doc/c-tic6x.texi (TIC6X Directives): Don't mention ".atomic".
1671 (TIC6X Options): Don't mention "-matomic".
1672 * config/tc-tic6x.c (OPTION_MATOMIC, OPTION_MNO_ATOMIC): Delete.
1673 (md_longopts): Remove corresponding entries.
1674 (md_parse_option): Don't handle them.
1675 (md_show_usage): Don't document them.
1676 (tic6x_atomic): Delete variable.
1677 (tic6x_update_features): Always copy tic6x_arch_enable to
1678 tic6x_features.
1679 (tic6x_arch_enable): Remove references to TIC6X_INSN_ATOMIC.
1680 (s_tic6x_atomic, s_tic6x_noatomic): Remove functions.
1681 (md_pseudo_table): Remove ".atomic" and ".noatomic".
1682
a22429b9
NC		 16832011-01-31 Nick Clifton <nickc@redhat.com>
1684
1685 * write.c (write_contents): Include output file name and bfd error
1686 value when reporting the inability to write to the output file.
1687 * config/tc-rx.c (rx_handle_align): Do not insert NOPs into align
1688 frag that has a non-zero fill value.
1689
eb6fae19
DD		 16902011-01-27 DJ Delorie <dj@redhat.com>
1691
1692 * config/tc-rx.c (md_convert_frag): If we can't compute the target
1693 address, zero out the values stored in the object file to make
1694 objdump's output consistent.
1695
ca19b261
KT		 16962011-01-26 Kai Tietz <kai.tietz@onevision.com>
1697
1698 * config/tc-i386.c (md_begin): Set for x64 windows COFF target
1699 x86_dwarf2_return_column to 32.
1700
b37a4e79
NC		 17012011-01-20 Nick Clifton <nickc@redhat.com>
1702
1703 PR gas/12384
1704 * config/tc-h8300.c (constant_fits_width_p): Use correct type for
1705 comparison.
1706
6ac88ef3
L		 17072011-01-18 H.J. Lu <hongjiu.lu@intel.com>
1708
1709 * write.c (compress_debug): Return if section size is smaller
1710 than 32 bytes.
1711
24a2d04d
L		 17122011-01-18 H.J. Lu <hongjiu.lu@intel.com>
1713
1714 PR gas/12409
1715 * write.c (compress_debug): Return if section size is 0.
1716
4a58c4bd
NC		 17172011-01-18 Mingfeng Wu <mingfeng@faraday-tech.com>
1718
1719 * config/tc-arm.c (arm_cpus): Add Faraday ARMv5TE compatible
1720 cores: fa606te, fa616te, fmp626. Modify the VFP of fa626te.
1721 * doc/c-arm.texi (ARM Options): Add -mcpu={fa606te, fa616te,
1722 fmp626} options.
1723
7c31ae13
NC		 17242011-01-18 Nick Clifton <nickc@redhat.com>
1725
1726 PR gas/12390
1727 * doc/all.texi: Add NS32K
1728 * doc/as.texinfo: Remove target specific details of which
1729 characters act as comment initiators and statement separators into
1730 individual target specific files.
1731 * doc/c-alpha.texi (Alpha-Chars): Document special behaviour of
1732 the hash character at the start of a line.
1733 * doc/c-arm.texi (ARM-Chars): Likewise.
1734 * doc/c-avr.texi (AVR-Chars): Likewise.
1735 * doc/c-d10v.texi (D10V-Chars): Likewise.
1736 * doc/c-d30v.texi (D30V-Chars): Likewise.
1737 * doc/c-mmix.texi (MMIX-Chars): Likewise.
1738 * doc/c-s390.texi (s390 characters): Likewise.
1739 * doc/c-sh.texi (SH-Chars): Likewise.
1740 * doc/c-sh64.texi (SH64-Chars): Likewise.
1741 * doc/c-sparc.texi (SPARC-Chars): Likewise.
1742 * doc/c-tic6x.texi (TIC6X Syntax): Likewise.
1743 * doc/c-xtensa.texi (Xtensa Syntax): Likewise.
1744 * doc/c-z80.texi (Z80-Chars): Likewise.
1745 * doc/c-z8k.texi (Z8000-Chars): Likewise.
1746 * doc/c-pdp11.texi (PDP11-Syntax): Document line separator character.
1747 * doc/c-arc.texi (ARC-Chars): Fill in this subsection.
1748 * doc/c-bfin.texi (Blackfin Syntax): Document line comment and
1749 line separator characters.
1750 * doc/c-cr16.texi (CR16 Syntax): Likewise.
1751 * doc/c-i386.texi (i386-Chars): Likewise.
1752 * doc/c-i860.texi (i860-Chars): Likewise.
1753 * doc/c-i960.texi (i960-Chars): Likewise.
1754 * doc/c-ip2k.texi (IP2K-Chars): Likewise.
1755 * doc/c-lm32.texi (LM32-Chars): likewise.
1756 * doc/c-m32c.texi (M32C-Chars): Likewise.
1757 * doc/c-m68hc11.texi (M68HC11-syntax): Likewise.
1758 * doc/c-m68k.texi (M68K-Chars): Likewise.
1759 * doc/c-microblaze.texi (MicroBlaze-Chars): Likewise.
1760 * doc/c-msp430.texi (MSP430-Chars): Likewise.
1761 * doc/c-mt.texi (MT-Chars): Likewise.
1762 * doc/c-ns32k.texi (NS32K-Chars): Likewise.
1763 * doc/c-pj.texi (PJ-Chars): Likewise.
1764 * doc/c-ppc.texi (PowerPC-Chars): Likewise.
1765 * doc/c-rx.texi (RX-Chars): Likewise.
1766 * doc/c-score.texi (SCORE-Chars): Likewise.
1767 * doc/c-tic54x.texi (TIC54X-Chars): Likewise.
1768 * doc/c-v850.texi (V850-Chars): Likewise.
1769 * doc/c-vax.texi (VAX-Chars): Likewise.
1770 * doc/c-xc16x.texi (xc16x-Chars): Likewise.
1771
2a2a0f38
QN		 17722011-01-17 Quentin Neill <quentin.neill@amd.com>
1773
1774 * config/tc-i386.c (cpu_arch): Add CPU_TBM_FLAGS.
1775
1776 * doc/c-i386.texi (i386-TBM): New section.
1777
862be3fb
L		 17782011-01-16 H.J. Lu <hongjiu.lu@intel.com>
1779
1780 * config/tc-i386.c (disallow_64bit_disp): Renamed to ...
1781 (disallow_64bit_reloc): This.
1782 (md_assemble): Don't check movabs for x32 mode here.
1783 (i386_target_format): Updated.
1784 (tc_gen_reloc): Check if 64bit relocations are allowed.
1785
7f56bc95
L		 17862011-01-15 H.J. Lu <hongjiu.lu@intel.com>
1787
1788 * config/tc-i386.c (disallow_64bit_disp): New.
1789 (x86_elf_abi): Replace X86_64_LP64_ABI/X86_64_ILP32_ABI with
1790 X86_64_ABI/X86_64_X32_ABI.
1791 (md_assemble): Don't allow movabs with relocation in x32 mode.
1792 (i386_target_format): Updated.
1793
570561f7
L		 17942011-01-14 H.J. Lu <hongjiu.lu@intel.com>
1795
1796 * config/tc-i386.c (OPTION_N32): Renamed to ...
1797 (OPTION_X32): This.
1798 (md_longopts): Replace n32 with x32.
1799 (md_parse_option): Updated.
1800 (md_show_usage): Likewise.
1801
4a22cb7c 1802 * doc/c-i386.texi: Replace --n32 with --x32.
570561f7 1803
c95354ed
MX		 18042011-01-11 Mingjie Xing <mingjie.xing@gmail.com>
1805
1806 * config/tc-mips.c (mips_ip): Update error messages. Take an
1807 unadjusted offset for "+c" argument.
1808
7af8ed2d
NC		 18092011-01-10 Nick Clifton <nickc@redhat.com>
1810
1811 * config/tc-i386.c (x86_elf_abi): Only define for targets that use
1812 it.
1813
cdf9ccec
NC		 18142011-01-10 Nick Clifton <nickc@redhat.com>
1815
1816 * config/tc-arm.c (s_arm_tls_desceq): Move code into ELF-only
1817 part of the file.
1818
0855e32b
NS		 18192011-01-10 Nathan Sidwell <nathan@codesourcery.com>
1820 Glauber de Oliveira Costa <glommer@gmail.com>
1821
1822 * doc/c-arm.texi: Document TLSDESC and TLSCALL relocations, and
1823 .tlsdescseq directive.
1824 * config/tc-arm.c (arm_typed_reg_parse): Check for potential reloc
1825 following a symbol.
1826 (s_arm_tls_descseq): New directive.
1827 (md_pseudo_table): Add it.
1828 (encode_branch): Allow TLS_CALL relocs too.
1829 (do_t_blx, do_t_branch23): Use encode_branch.
1830 (reloc_names): Add tlsdesc and tlscall.
1831 (md_apply_fix): Process tls desc relocations.
1832 (tc_gen_reloc): Likewise.
1833 (arm_fix_adjustable): Likewise.
1834
87973e9f
QN		 18352011-01-07 Quentin Neill <quentin.neill@amd.com>
1836
1837 * config/tc-i386.c (cpu_arch): Add CPU_BMI_FLAGS.
1838
1839 * doc/c-i386.texi (i386-BMI): New section.
1840
12505806
PK		 18412011-01-06 Paul Koning <ni1d@arrl.net>
1842
1843 * config/tc-pdp11.c (parse_op_no_deferred): Allow PC-relative
1844 references to absolute addresses.
1845
9689e3a3
DD		 18462011-01-05 DJ Delorie <dj@redhat.com>
1847
1848 * config/tc-rx.c (tc_gen_reloc): Emit an RX_OP_NEG expression
1849 instead of an RH_NEG32 one.
1850
35cc6a0b
L		 18512011-01-05 Jonathan Wakely <jwakely.gcc@gmail.com>
1852
1853 * doc/c-i386.texi: Clarify --n32.
1854
f12dc422
L		 18552011-01-04 H.J. Lu <hongjiu.lu@intel.com>
1856
1857 * config/tc-i386.c (build_modrm_byte): Allow encoding 32/64bit
1858 integer registers in VEX.vvvv. Check register-only source
1859 operand when two source operands are swapped. Properly update
1860 destination when two source operands are swapped.
1861
0db46eb4
L		 18622011-01-01 H.J. Lu <hongjiu.lu@intel.com>
1863
1864 * gas.c (parse_args): Update copyright to 2011.
1865
5b326c3e 1866For older changes see ChangeLog-2010
08d56133
NC		 1867\f
1868Local Variables:
1869mode: change-log
1870left-margin: 8
1871fill-column: 74
1872version-control: never
1873End:
GDB Binutils - Deliverables
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