1 2011-11-16 Maciej W. Rozycki <macro@codesourcery.com>
3 * config/tc-mips.c (ISA_SUPPORTS_MCU_ASE): Also set if microMIPS
6 2011-11-16 Maciej W. Rozycki <macro@codesourcery.com>
8 * config/tc-mips.c (macro_build_jalr): Reverse a negative
12 2011-11-16 Catherine Moore <clm@codesourcery.com>
13 Maciej W. Rozycki <macro@codesourcery.com>
15 * config/tc-mips.c (mips_cpu_info_table): Add "m14ke" and
17 * doc/c-mips.texi (MIPS architecture options): Add "m14ke" and
18 "m14kec" to the list of -march options.
20 2011-11-15 Maciej W. Rozycki <macro@codesourcery.com>
22 * write.c (dump_section_relocs): Don't convert PC-relative relocs
23 that have an in-place addend narrower than the addresses used.
25 2011-11-14 Maciej W. Rozycki <macro@codesourcery.com>
27 * config/tc-mips.c (can_swap_branch_p): Exclude microMIPS
30 2011-11-07 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
32 * config/tc-arm.c (arm_cpus): Add cortex-a7 entry.
33 * doc/c-arm.texi (ARM Options): Add cortex-a7 to list of accepted
36 2011-11-04 DJ Delorie <dj@redhat.com>
38 * doc/c-rl78.texi (RL78-Float): Remove unused menu entry.
40 2011-11-02 DJ Delorie <dj@redhat.com>
42 * config/tc-rl78.c (tc_gen_reloc): Remove unused variable.
44 2011-11-02 Nick Clifton <nickc@redhat.com>
46 * config/tc-arm.c (md_begin): Remove ARM_PLT32 reloc associated
47 with the (PLT) instruction suffix when operating in eabi mode.
48 * doc/c-arm.texi (ARM_Relocations): Extend description of (PLT)
51 2011-11-01 DJ Delorie <dj@redhat.com>
53 * Makefile.am (TARGET_CPU_CFILES): Add tc-rl78.c.
54 (TARGET_CPU_HFILES): Add rc-rl78.h.
55 (EXTRA_DIST): Add rl78-parse.c and rl78-parse.y.
56 (rl78-parse.c, rl78-parse.h, rl78-parse.o, rl78-defs.h): New rules.
57 * Makefile.in: Regenerate.
58 * configure.in: Add rl78 case.
59 * configure: Regenerate.
60 * configure.tgt: Add rl78 case.
61 * config/rl78-defs.h: New file.
62 * config/rl78-parse.y: New file.
63 * config/tc-rl78.c: New file.
64 * config/tc-rl78.h: New file.
65 * NEWS: Add Renesas RL78.
67 * doc/Makefile.am (c-rl78.texi): New.
68 * doc/Makefile.in: Likewise.
69 * doc/all.texi: Enable it.
70 * doc/as.texi: Add it.
71 * doc/c-rl78.texi: New file.
73 2011-10-28 Walter Lee <walt@tilera.com>
75 * NEWS: Fix TILEPro capitalization.
76 * config/tc-tilegx.c (emit_tilegx_instruction) Handle
77 relocations of aliases.
78 * config/tc-tilepro.c: (emit_tilepro_instruction) Likewise.
80 2011-10-28 Nick Clifton <nickc@redhat.com>
82 * po/ja.po: New Japanese translation.
83 * configure.in (ALL_LINGUAS): Add ja.
84 * configure: Regenerate.
86 2011-10-26 Joern Rennecke <joern.rennecke@embecosm.com>
88 * doc/as.texinfo [EPIPHANY]: Include c-epiphany.texi to avoid
91 2011-10-25 Mike Frysinger <vapier@gentoo.org>
93 * config/rx-defs.h (rx_error): Add const to first arg.
94 * config/rx-parse.y (rx_error): Likewise.
96 2011-10-25 Nick Clifton <nickc@redhat.com>
98 * config/tc-ns32k.c (md_begin): Rename local variable 'stat' to
101 2011-10-25 Joern Rennecke <joern.rennecke@embecosm.com>
103 * NEWS: Mention addition of Adapteva Epiphany support.
104 * config/tc-epiphany.c: New file.
105 * config/tc-epiphany.h: New file.
106 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-epiphany.c .
107 (TARGET_CPU_HFILES): Add config/tc-epiphany.h .
108 * configure.in: Also set using_cgen for epiphany.
109 * configure.tgt: Handle epiphany.
110 * doc/Makefile.am (CPU_DOCS): Add c-epiphany.texi .
111 * doc/all.texi: Set EPIPHANY.
112 * doc/as.texinfo: Add EPIPHANY-specific text.
113 * doc/c-epiphany.texi: New file.
114 * po/gas.pot: Regenerate.
115 * Makefile.in: Regenerate.
116 * configure: Regenerate.
117 * doc/Makefile.in: Regenerate.
118 * po/POTFILES.in: Regenerate.
120 2011-10-24 Maciej W. Rozycki <macro@codesourcery.com>
122 * config/tc-mips.c (move_register): Fix formatting.
124 2011-10-24 Maciej W. Rozycki <macro@codesourcery.com>
126 * config/tc-mips.c (can_swap_branch_p): Remove empty line.
127 (start_noreorder): Likewise.
129 2011-10-24 Maciej W. Rozycki <macro@codesourcery.com>
131 * config/tc-mips.c (s_option): Fix formatting.
132 (mips_elf_final_processing): Likewise.
134 2011-10-24 Maciej W. Rozycki <macro@codesourcery.com>
136 * config/tc-mips.c (validate_micromips_insn): Fix formatting.
138 2011-10-24 David Binderman <dcb314@hotmail.com>
140 * config/tc-mn10200.c (md_convert_frag): Add missing break.
142 2011-10-21 Tristan Gingold <gingold@adacore.com>
144 * config/tc-alpha.c (load_expression): Use symbol_mark_used accessor.
145 (s_alpha_comm): Use symbol_set_frag accessor.
147 2011-10-20 Alan Modra <amodra@gmail.com>
149 * config/tc-mips.c (micromips_add_label): Avoid gcc warning.
150 (md_convert_frag): Likewise.
152 2011-10-18 Jie Zhang <jie@codesourcery.com>
153 Julian Brown <julian@codesourcery.com>
155 * config/tc-arm.c (parse_shifter_operand): Fix handling of explicit
157 (encode_arm_shifter_operand): Likewise.
159 2011-10-13 James Greenhalgh <james.greenhalgh@arm.com>
161 * config/tc-arm.c (check_ldr_r15_aligned): New.
162 (do_ldst): Warn in upredictable cases.
163 (do_t_ldst): Likewise.
164 (insns): Update accordingly.
166 2011-10-13 Alan Modra <amodra@gmail.com>
168 * as.c (main): Define .gasversion. rather than __GAS_VERSION__.
169 * frags.h (bss_address_frag): Delete
170 (predefined_address_frag): New.
171 * frags.c (frag_init): Init predefined_address_frag. Delete ref
173 * symbols.c (S_CAN_BE_REDEFINED): New function.
174 * symbols.h (S_CAN_BE_REDEFINED): Declare.
175 * read.c (assign_symbol): Use S_CAN_BE_REDEFINED.
177 2011-10-12 Alan Modra <amodra@gmail.com>
179 * symbols.c (local_symbol_make): Make global.
180 * symbols.h (local_symbol_make): Declare.
181 * as.c (main): Define __GAS_VERSION__.
183 2011-10-10 Nick Clifton <nickc@redhat.com>
185 * po/es.po: Updated Spanish translation.
186 * po/fi.po: Updated Finnish translation.
187 * po/fr.po: Updated French translation.
189 2011-10-05 DJ Delorie <dj@redhat.com>
190 Nick Clifton <nickc@redhat.com>
192 * config/rx-defs.h (rx_pid_register): New.
193 (rx_gp_register): New.
194 * config/rx-parse.y (rx_lex): Add support for %gpreg and %pidreg.
195 (displacement): Add PID support.
196 * config/tc-rx.c (rx_pid_mode): New.
197 (rx_num_int_regs): New.
198 (rx_pid_register): New.
199 (rx_gp_register): New.
200 (options): Add -mpid and -mint-register= options.
201 (md_longopts): Likewise.
202 (md_parse_option): Likewise.
203 (md_show_usage): Likewise.
204 (rx_pid_symbol): New.
205 (rx_pidreg_symbol): New.
206 (rx_gpreg_symbol): New.
207 (md_begin): Support PID.
208 (rx_validate_fix_sub): Support PID.
209 (tc_gen_reloc): Support PID.
210 * doc/c-rx.texi: Document PID support.
212 2011-09-27 Kai Tietz <ktietz@redhat.com>
214 * config/obj-coff.c (obj_coff_section): Add 'e' as specifier
215 for marking section SEC_EXCLUDE.
217 2011-09-22 Tristan Gingold <gingold@adacore.com>
219 * NEWS: Add marker for 2.22.
221 2011-09-21 David S. Miller <davem@davemloft.net>
223 * config/tc-sparc.c (hwcap_allowed): New.
224 (struct sparc_arch): New field 'hwcap_allowed' containing a bitmask
225 of F_FOO flags which are enabled by the particular arch setting.
226 Add new options that provide explicit access to new instructions.
227 (md_parse_option): Only bump max_architecture if the requested one
228 is larger, or this is the first explicit request.
229 (get_hwcap_name): New function.
230 (sparc_ip): Validate that hwcaps used by an instruction have actually
232 * doc/c-sparc.texi: Document new sparc options.
234 2011-09-21 David S. Miller <davem@davemloft.net>
236 * config/tc-sparc.c (hwcap_seen): New bitmask, defined when
238 (sparc_ip): When not TE_SOLARIS, accumulate hwcap bits from
239 sparc_opcode->flags of instruction into hwcap_seen.
240 (sparc_md_end): Create Tag_GNU_Sparc_HWCAPS attribute if
241 hwcap_seen is non-zero and not TE_SOLARIS.
243 2011-09-19 Tristan Gingold <gingold@adacore.com>
245 * config/tc-alpha.c (insert_operand): Call as_bad_value_out_of_range
246 instead of as_warn_out_of_range.
248 2011-09-08 Mark Fortescue <mark@mtfhpc.demon.co.uk>
250 * config/tc-sparc.c (sparc_ip): Handle 'i' + r<0..31>
251 in addition to 'i' + [goli]<0..7>.
253 2011-09-08 Joern Rennecke <joern.rennecke@embecosm.com>
255 * cgen.c (gas_cgen_pcrel_r_type): New function.
256 (gas_cgen_tc_gen_reloc): Check for GAS_CGEN_PCREL_R_TYPE.
257 * cgen.h (gas_cgen_pcrel_r_type): Declare.
259 2011-09-08 Richard Sandiford <rdsandiford@googlemail.com>
262 * dwarf2dbg.c (dwarf2_flush_pending_lines): Use symbol_temp_new_now.
264 2011-09-05 Richard Sandiford <rdsandiford@googlemail.com>
267 * dwarf2dbg.c (pending_lines, pending_lines_tail): New variables.
268 (dwarf2_gen_line_info_1): Delete.
269 (dwarf2_push_line, dwarf2_flush_pending_lines): New functions.
270 (dwarf2_gen_line_info, dwarf2_emit_label): Use them.
271 (dwarf2_consume_line_info): Call dwarf2_flush_pending_lines.
272 (dwarf2_directive_loc): Push previous .locs instead of generating
275 2011-08-26 Nick Clifton <nickc@redhat.com>
277 * po/es.po: Updated Spanish translation.
279 2011-08-26 Tristan Gingold <gingold@adacore.com>
281 * config/tc-alpha.c (s_alpha_linkage): Simplify. Add comments.
283 2011-08-26 Tristan Gingold <gingold@adacore.com>
285 * config/tc-alpha.c (add_to_link_pool): Improve comment.
286 (s_alpha_fp_save): Fix indentation.
288 2011-08-19 Nick Clifton <nickc@redhat.com>
290 * doc/as.texinfo: Include c-xstormy16.texi.
292 2011-08-18 Alan Modra <amodra@gmail.com>
294 * write.c (resolve_reloc_expr_symbols): Convert local symbols
295 on relocs to section+offset.
296 (get_frag_for_reloc): New function.
297 (write_relocs): Merge sort fixup relocs with those from .reloc
300 2011-08-10 Maciej W. Rozycki <macro@codesourcery.com>
302 * config/tc-mips.c (can_swap_branch_p): Update the comment on
305 2011-08-09 Chao-ying Fu <fu@mips.com>
306 Daniel Jacobowitz <dan@codesourcery.com>
308 * config/tc-mips.c (mips_cpu_info_table): Add "m14k" and
310 * doc/c-mips.texi (MIPS architecture options): Add "m14k" and
311 "m14kc" to the list of -march options.
313 2011-08-09 Chao-ying Fu <fu@mips.com>
314 Maciej W. Rozycki <macro@codesourcery.com>
316 * config/tc-mips.c (mips_set_options): Add ase_mcu.
317 (mips_opts): Initialise ase_mcu to -1.
318 (ISA_SUPPORTS_MCU_ASE): New macro.
319 (MIPS_CPU_ASE_MCU): Likewise.
320 (is_opcode_valid): Handle MCU.
321 (macro_build, macro): Likewise.
322 (validate_mips_insn, validate_micromips_insn): Likewise.
324 (options): Add OPTION_MCU and OPTION_NO_MCU.
325 (md_longopts): Add mmcu and mno-mcu.
326 (md_parse_option): Handle OPTION_MCU and OPTION_NO_MCU.
327 (mips_after_parse_args): Handle MCU.
328 (s_mipsset): Likewise.
329 (md_show_usage): Handle MCU options.
331 * doc/as.texinfo: Document -mmcu and -mno-mcu options.
332 * doc/c-mips.texi: Likewise, and document ".set mcu" and
333 ".set nomcu" directives.
335 2011-08-09 Maciej W. Rozycki <macro@codesourcery.com>
337 * config/tc-mips.c (gpr_mod_mask): Remove INSN2_MOD_GPR_MB,
338 INSN2_MOD_GPR_MC, INSN2_MOD_GPR_ME, INSN2_MOD_GPR_MG,
339 INSN2_MOD_GPR_MHI, INSN2_MOD_GPR_MJ, INSN2_MOD_GPR_MM,
340 INSN2_MOD_GPR_MN, INSN2_MOD_GPR_MP and INSN2_MOD_GPR_MQ opcode
342 (gpr_read_mask): Add INSN2_READ_GPR_MC, INSN2_READ_GPR_ME
343 INSN2_READ_GPR_MG, INSN2_READ_GPR_MJ, INSN2_READ_GPR_MMN,
344 INSN2_READ_GPR_MP and INSN2_READ_GPR_MQ opcode register use
346 (gpr_write_mask): Replace INSN2_WRITE_GPR_S opcode register
347 use flag with INSN_WRITE_GPR_S. Add INSN2_WRITE_GPR_MB,
348 INSN2_WRITE_GPR_MHI, INSN2_WRITE_GPR_MJ and INSN2_WRITE_GPR_MP
349 opcode register use checks.
350 (can_swap_branch_p): Enable microMIPS branch swapping.
351 (append_insn): Likewise.
353 2011-08-09 Maciej W. Rozycki <macro@codesourcery.com>
355 * config/tc-mips.c (RELAX_MICROMIPS_ENCODE): Remove forced 16-bit
356 branch size information.
357 (RELAX_MICROMIPS_U16BIT): Remove macro.
358 (RELAX_MICROMIPS_UNCOND): Adjust accordingly.
359 (RELAX_MICROMIPS_COMPACT, RELAX_MICROMIPS_LINK): Likewise.
360 (RELAX_MICROMIPS_RELAX32): Likewise.
361 (RELAX_MICROMIPS_TOOFAR16): Likewise.
362 (RELAX_MICROMIPS_MARK_TOOFAR16): Likewise.
363 (RELAX_MICROMIPS_CLEAR_TOOFAR16): Likewise.
364 (RELAX_MICROMIPS_TOOFAR32): Likewise.
365 (RELAX_MICROMIPS_MARK_TOOFAR32): Likewise.
366 (RELAX_MICROMIPS_CLEAR_TOOFAR32): Likewise.
367 (append_insn): Always check forced_insn_length for microMIPS
368 relaxation. Adjust code for the removal of
369 RELAX_MICROMIPS_U16BIT.
370 (mips_ip) <'D', 'E'>: If forced_insn_length, then emit the
371 relocation straight away.
372 (relaxed_micromips_16bit_branch_length): Adjust code for the
373 removal of RELAX_MICROMIPS_U16BIT.
375 2011-08-08 Tristan Gingold <gingold@adacore.com>
377 * config/obj-macho.c (obj_mach_o_section): New function.
378 (struct known_section): New type.
379 (known_sections): Declare.
380 (obj_mach_o_known_section): New function.
381 (obj_mach_o_common_parse): Ditto.
382 (obj_mach_o_comm): Ditto.
383 (obj_mach_o_subsections_via_symbols): Ditto.
384 (mach_o_pseudo_table): Add new pseudos.
386 2011-08-06 Richard Henderson <rth@redhat.com>
388 * dw2gencfi.c (all_fde_data): Export.
389 * dw2gencfi.h (all_fde_data): Declare.
390 * config/tc-alpha.c (alpha_elf_md_end): Don't convert legacy unwind
391 info to cfi unwind info if the user already has supplied some.
393 2011-08-06 Richard Sandiford <rdsandiford@googlemail.com>
395 * config/tc-mips.c (emit_nop): Delete.
396 (get_delay_slot_nop): New function.
397 (nops_for_insn_or_target): Use it.
398 (append_insn): Likewise. When avoiding hazards, call add_fixed_insn
399 and insert_into_history directly.
401 2011-08-06 Richard Sandiford <rdsandiford@googlemail.com>
403 * config/tc-mips.c (delayed_branch_p, compact_branch_p)
404 (uncond_branch_p, branch_likely_p): New functions.
405 (insns_between, nops_for_insn_or_target, append_insn)
406 (macro_start): Use them.
407 (get_append_method): Likewise. Remove redundant test.
409 2011-08-05 David S. Miller <davem@davemloft.net>
411 * config/tc-sparc.c (v9a_asr_table): Add "cps".
412 (sparc_ip): Handle '4', '5' and '(' format codes.
414 2011-08-04 H.J. Lu <hongjiu.lu@intel.com>
417 * output-file.c (output_file_close): Call bfd_cache_close_all
420 * write.c (write_object_file): Revert the last change.
422 2011-08-04 Alan Modra <amodra@gmail.com>
424 * write.c (write_object_file): Call set_symtab even if we had
427 2011-08-04 Tristan Gingold <gingold@adacore.com>
429 * config/obj-elf.c (obj_elf_section): Do not free name.
431 2011-08-03 James Greenhalgh <james.greenhalgh@arm.com>
433 * config/tc-arm.c (do_t_strexbh): New.
434 (insns): Update accordingly.
436 2011-08-01 H.J. Lu <hongjiu.lu@intel.com>
439 * config/tc-i386.c (handle_quad): Removed.
440 (md_pseudo_table): Remove "quad".
441 (tc_gen_reloc): Don't check BFD_RELOC_64 for disallow_64bit_reloc.
442 (x86_dwarf2_addr_size): New.
444 * config/tc-i386.h (x86_dwarf2_addr_size): New.
445 (DWARF2_ADDR_SIZE): Likewise.
447 2011-08-01 Nick Clifton <nickc@redhat.com>
450 * config/tc-arm.c (literal_pool): Add locs field.
451 (add_to_lit_pool): Initialise the locs entry for the new literal.
452 (s_ltorg): Generate a DWARF2 line number entry for each emitted
455 2011-08-01 Tristan Gingold <gingold@adacore.com>
457 * write.c (write_relocs): Fix -Wshadow in DEBUG3 and DEBUG4.
459 2011-08-01 Tristan Gingold <gingold@adacore.com>
461 * frags.c (frag_grow): Simplify the code.
463 2011-07-30 Richard Sandiford <rdsandiford@googlemail.com>
465 * config/tc-mips.c (nops_for_vr4130): Revert previous commit.
467 2011-07-29 Maciej W. Rozycki <macro@codesourcery.com>
469 * config/tc-mips.c: Adjust comments throughout.
470 (reglist_lookup): Reshape code.
471 (jmp_reloc_p, jalr_reloc_p): Reformat.
472 (got16_reloc_p, hi16_reloc_p, lo16_reloc_p): Handle microMIPS
474 (gpr_mod_mask): Remove unused variable.
475 (gpr_read_mask, gpr_write_mask): Reshape code.
476 (fpr_read_mask, fpr_write_mask): Likewise.
477 (nops_for_vr4130): Ensure non-microMIPS mode.
478 (can_swap_branch_p): Correct pinfo2 reference. Reshape code.
479 (append_insn): Skip Loongson 2F workaround in MIPS16 mode. Use
480 the outermost operator of a compound relocation to determines
481 the relocated field. Fix formatting.
482 (md_convert_frag): Reshape code.
484 2011-07-29 Tristan Gingold <gingold@adacore.com>
486 * frags.c (frag_var_init): New function.
487 (frag_var): Call frag_var_init to initialize.
488 (frag_variant): Ditto.
490 2011-07-27 Nathan Sidwell <nathan@codesourcery.com>
492 * dwarf2dbg.c (out_debug_line): Ignore non-normal segments, with a
494 * doc/as.texinfo (Offset): Document .offset directive.
496 2011-07-27 Tristan Gingold <gingold@adacore.com>
498 * frags.c (frag_grow): Revert previous patch.
500 2011-07-26 Kazuhiro Inaoka <kazuhiro.inaoka.ud@renesas.com>
502 * config/tc-rx.c (md_convert_frag): Fix encoding of beq.a
503 synthetic instruction.
505 2011-07-25 Tristan Gingold <gingold@adacore.com>
507 * frags.c (frag_grow): Simplify the code.
509 2011-07-24 Maciej W. Rozycki <macro@codesourcery.com>
510 Chao-ying Fu <fu@mips.com>
511 Richard Sandiford <rdsandiford@googlemail.com>
513 * config/tc-mips.h (mips_segment_info): Add one bit for
515 (TC_LABEL_IS_LOCAL): New macro.
516 (mips_label_is_local): New prototype.
517 * config/tc-mips.c (S0, S7): New macros.
518 (emit_branch_likely_macro): New variable.
519 (mips_set_options): Add micromips.
520 (mips_opts): Initialise micromips to -1.
521 (file_ase_micromips): New variable.
522 (CPU_HAS_MICROMIPS): New macro.
523 (hilo_interlocks): Set for microMIPS too.
524 (gpr_interlocks): Likewise.
525 (cop_interlocks): Likewise.
526 (cop_mem_interlocks): Likewise.
527 (HAVE_CODE_COMPRESSION): New macro.
528 (micromips_op_hash): New variable.
529 (micromips_nop16_insn, micromips_nop32_insn): New variables.
530 (NOP_INSN): Handle microMIPS ASE.
531 (mips32_to_micromips_reg_b_map): New macro.
532 (mips32_to_micromips_reg_c_map): Likewise.
533 (mips32_to_micromips_reg_d_map): Likewise.
534 (mips32_to_micromips_reg_e_map): Likewise.
535 (mips32_to_micromips_reg_f_map): Likewise.
536 (mips32_to_micromips_reg_g_map): Likewise.
537 (mips32_to_micromips_reg_l_map): Likewise.
538 (mips32_to_micromips_reg_n_map): Likewise.
539 (mips32_to_micromips_reg_h_map): New variable.
540 (mips32_to_micromips_reg_m_map): Likewise.
541 (mips32_to_micromips_reg_q_map): Likewise.
542 (micromips_to_32_reg_h_map): New variable.
543 (micromips_to_32_reg_i_map): Likewise.
544 (micromips_to_32_reg_m_map): Likewise.
545 (micromips_to_32_reg_q_map): Likewise.
546 (micromips_to_32_reg_b_map): New macro.
547 (micromips_to_32_reg_c_map): Likewise.
548 (micromips_to_32_reg_d_map): Likewise.
549 (micromips_to_32_reg_e_map): Likewise.
550 (micromips_to_32_reg_f_map): Likewise.
551 (micromips_to_32_reg_g_map): Likewise.
552 (micromips_to_32_reg_l_map): Likewise.
553 (micromips_to_32_reg_n_map): Likewise.
554 (micromips_imm_b_map, micromips_imm_c_map): New macros.
555 (RELAX_DELAY_SLOT_16BIT): New macro.
556 (RELAX_DELAY_SLOT_SIZE_FIRST): Likewise.
557 (RELAX_DELAY_SLOT_SIZE_SECOND): Likewise.
558 (RELAX_MICROMIPS_ENCODE, RELAX_MICROMIPS_P): New macros.
559 (RELAX_MICROMIPS_TYPE, RELAX_MICROMIPS_AT): Likewise.
560 (RELAX_MICROMIPS_U16BIT, RELAX_MICROMIPS_UNCOND): Likewise.
561 (RELAX_MICROMIPS_COMPACT, RELAX_MICROMIPS_LINK): Likewise.
562 (RELAX_MICROMIPS_RELAX32, RELAX_MICROMIPS_TOOFAR16): Likewise.
563 (RELAX_MICROMIPS_MARK_TOOFAR16): Likewise.
564 (RELAX_MICROMIPS_CLEAR_TOOFAR16): Likewise.
565 (RELAX_MICROMIPS_TOOFAR32): Likewise.
566 (RELAX_MICROMIPS_MARK_TOOFAR32): Likewise.
567 (RELAX_MICROMIPS_CLEAR_TOOFAR32): Likewise.
568 (INSERT_OPERAND, EXTRACT_OPERAND): Handle microMIPS ASE.
569 (mips_macro_warning): Add delay_slot_16bit_p, delay_slot_32bit_p,
571 (mips_mark_labels): New function.
572 (mips16_small, mips16_ext): Remove variables, replacing with...
573 (forced_insn_size): ... this.
574 (append_insn, mips16_ip): Update accordingly.
575 (micromips_insn_length): New function.
576 (insn_length): Return the length of microMIPS instructions.
577 (mips_record_mips16_mode): Rename to...
578 (mips_record_compressed_mode): ... this. Handle microMIPS ASE.
579 (install_insn): Handle microMIPS ASE.
580 (reglist_lookup): New function.
581 (is_size_valid, is_delay_slot_valid): Likewise.
582 (md_begin): Handle microMIPS ASE.
583 (md_assemble): Likewise. Update for append_insn interface change.
584 (micromips_reloc_p): New function.
585 (got16_reloc_p): Handle microMIPS ASE.
586 (hi16_reloc_p): Likewise.
587 (lo16_reloc_p): Likewise.
588 (jmp_reloc_p): New function.
589 (jalr_reloc_p): Likewise.
590 (matching_lo_reloc): Handle microMIPS ASE.
591 (insn_uses_reg, reg_needs_delay): Likewise.
592 (mips_move_labels): Likewise.
593 (mips16_mark_labels): Rename to...
594 (mips_compressed_mark_labels): ... this. Handle microMIPS ASE.
595 (gpr_mod_mask): New function.
596 (gpr_read_mask, gpr_write_mask): Handle microMIPS ASE.
597 (fpr_read_mask, fpr_write_mask): Likewise.
598 (insns_between, nops_for_vr4130, nops_for_insn): Likewise.
599 (fix_loongson2f_nop, fix_loongson2f_jump): Likewise.
600 (MICROMIPS_LABEL_CHAR): New macro.
601 (micromips_target_label, micromips_target_name): New variables.
602 (micromips_label_name, micromips_label_expr): New functions.
603 (micromips_label_inc, micromips_add_label): Likewise.
604 (mips_label_is_local): Likewise.
605 (micromips_map_reloc): Likewise.
606 (can_swap_branch_p): Handle microMIPS ASE.
607 (append_insn): Add expansionp argument. Handle microMIPS ASE.
608 (start_noreorder, end_noreorder): Handle microMIPS ASE.
609 (macro_start, macro_warning, macro_end): Likewise.
610 (brk_fmt, cop12_fmt, jalr_fmt, lui_fmt): New variables.
611 (mem12_fmt, mfhl_fmt, shft_fmt, trap_fmt): Likewise.
612 (BRK_FMT, COP12_FMT, JALR_FMT, LUI_FMT): New macros.
613 (MEM12_FMT, MFHL_FMT, SHFT_FMT, TRAP_FMT): Likewise.
614 (macro_build): Handle microMIPS ASE. Update for append_insn
616 (mips16_macro_build): Update for append_insn interface change.
617 (macro_build_jalr): Handle microMIPS ASE.
618 (macro_build_lui): Likewise. Simplify.
619 (load_register): Handle microMIPS ASE.
620 (load_address): Likewise.
621 (move_register): Likewise.
622 (macro_build_branch_likely): New function.
623 (macro_build_branch_ccl): Likewise.
624 (macro_build_branch_rs): Likewise.
625 (macro_build_branch_rsrt): Likewise.
626 (macro): Handle microMIPS ASE.
627 (validate_micromips_insn): New function.
628 (expr_const_in_range): Likewise.
629 (mips_ip): Handle microMIPS ASE.
630 (options): Add OPTION_MICROMIPS and OPTION_NO_MICROMIPS.
631 (md_longopts): Add mmicromips and mno-micromips.
632 (md_parse_option): Handle OPTION_MICROMIPS and
634 (mips_after_parse_args): Handle microMIPS ASE.
635 (md_pcrel_from): Handle microMIPS relocations.
636 (mips_force_relocation): Likewise.
637 (md_apply_fix): Likewise.
638 (mips_align): Handle microMIPS ASE.
639 (s_mipsset): Likewise.
640 (s_cpload, s_cpsetup, s_cpreturn): Use relocation wrappers.
641 (s_dtprel_internal): Likewise.
642 (s_gpword, s_gpdword): Likewise.
643 (s_insn): Handle microMIPS ASE.
644 (s_mips_stab): Likewise.
645 (relaxed_micromips_32bit_branch_length): New function.
646 (relaxed_micromips_16bit_branch_length): New function.
647 (md_estimate_size_before_relax): Handle microMIPS ASE.
648 (mips_fix_adjustable): Likewise.
649 (tc_gen_reloc): Handle microMIPS relocations.
650 (mips_relax_frag): Handle microMIPS ASE.
651 (md_convert_frag): Likewise.
652 (mips_frob_file_after_relocs): Likewise.
653 (mips_elf_final_processing): Likewise.
654 (mips_nop_opcode): Likewise.
655 (mips_handle_align): Likewise.
656 (md_show_usage): Handle microMIPS options.
657 * symbols.c (TC_LABEL_IS_LOCAL): New macro.
658 (S_IS_LOCAL): Add a TC_LABEL_IS_LOCAL check.
660 * doc/as.texinfo (Target MIPS options): Add -mmicromips and
662 (-mmicromips, -mno-micromips): New options.
663 * doc/c-mips.texi (-mmicromips, -mno-micromips): New options.
664 (MIPS ISA): Document .set micromips and .set nomicromips.
665 (MIPS insn): Update for microMIPS support.
667 2011-07-24 Maciej W. Rozycki <macro@codesourcery.com>
669 * config/tc-mips.c (mips_ip): Make a copy of the instruction's
670 mnemonic and use it for further processing.
672 2011-07-24 Maciej W. Rozycki <macro@codesourcery.com>
674 * config/tc-mips.c (can_swap_branch_p): Adjust for the rename of
675 INSN_TRAP to INSN_NO_DELAY_SLOT. Remove the check for INSN_SYNC
676 as well as explicit checks for ERET and DERET when scheduling
679 2011-07-22 H.J. Lu <hongjiu.lu@intel.com>
681 * config/tc-i386.c (cpu_arch): Add k1om.
682 (i386_align_code): Handle PROCESSOR_K1OM.
683 (check_cpu_arch_compatible): Check EM_K1OM.
684 (i386_arch): Handle Intel K1OM.
685 (i386_mach): Return bfd_mach_k1om for Intel K1OM.
686 (i386_target_format): Return ELF_TARGET_K1OM_FORMAT for Intel
689 * config/tc-i386.h (ELF_TARGET_K1OM_FORMAT): New.
690 (processor_type): Add PROCESSOR_K1OM.
692 * doc/c-i386.texi: Document k1om.
694 2011-07-18 H.J. Lu <hongjiu.lu@intel.com>
696 * doc/c-i386.texi: Fix a typo.
698 2011-07-06 Aurelien Jarno <aurelien@aurel32.net>
700 * config/tc-mips.c (append_insn): delete prev_pinfo2 and pinfo2.
702 2011-07-04 Richard Sandiford <rdsandiford@googlemail.com>
704 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Fix handling
707 2011-07-04 Maciej W. Rozycki <macro@codesourcery.com>
709 * config/tc-mips.c (append_insn): Make sure DWARF-2 location
710 information is properly adjusted for branches that get swapped.
712 2011-07-03 Samuel Thibault <samuel.thibault@gnu.org>
713 Thomas Schwinge <thomas@schwinge.name>
716 * config/obj-elf.c (obj_elf_type): Use ELFOSABI_GNU name instead of
717 ELFOSABI_LINUX alias.
718 * config/tc-ia64.c: Likewise.
720 2011-06-30 Paul Carroll <pcarroll@codesourcery.com>
722 * config/tc-arm.c (do_t_add_sub): Only allow LSL shifts of less
723 than 4 in Thumb mode.
725 2011-06-30 Nick Clifton <nickc@redhat.com>
728 * config/tc-arm.c (BAD_RANGE): New error message define.
729 (md_apply_fix): Use it.
730 Fix range check for thumb branch instructions.
732 2011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
734 * config/tc-mips.c (append_method): New enum.
735 (can_swap_branch_p, get_append_method): New functions.
736 (append_insn): Use get_append_method to decide how the instruction
739 2011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
741 * config/tc-mips.c (append_insn): Remove bogus goto.
743 2011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
745 * config/tc-mips.c (append_insn): Always clear the history after an
746 unconditional branch.
748 2011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
750 * config/tc-mips.c (find_altered_mips16_opcode): New function.
751 (append_insn): Use it.
753 2011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
755 * config/tc-mips.c (insn_uses_reg): Delete.
756 (gpr_read_mask, gpr_write_mask): New functions.
757 (fpr_read_mask, fpr_write_mask): Likewise.
758 (insns_between, nops_for_vr4130, append_insn): Use them.
760 2011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
762 * config/tc-mips.c (md_mips_end): Call mips_emit_delays.
764 2011-06-29 Dave Martin <dave.martin@linaro.org>
767 * config/tc-arm.c (mapping_state): When changing to ARM or THUMB
768 state set the minimum required alignment of the section.
770 2011-06-29 Tristan Gingold <gingold@adacore.com>
772 * config/tc-i386.c (i386_mach): Convert to ISO-C.
773 (md_begin, pe_directive_secrel, md_estimate_size_before_relax): Ditto.
774 (md_convert_frag, md_apply_fix, md_undefined_symbol): Ditto.
775 (md_section_align, tc_gen_reloc): Ditto.
777 2011-06-28 Tristan Gingold <gingold@adacore.com>
779 * config/tc-alpha.c (s_alpha_pdesc): Fix indentation. Do not
782 2011-06-28 Tristan Gingold <gingold@adacore.com>
784 * config/tc-alpha.c (load_expression): Use alloca instead of xmalloc.
785 (emit_jsrjmp): Ditto.
786 (tc_gen_reloc): Ditto.
788 2011-06-28 Tristan Gingold <gingold@adacore.com>
790 * config/tc-alpha.c (alpha_evax_proc_hash): Remove.
791 (alpha_evax_proc_data): New variable.
792 (s_alpha_ent): Prevent nested function. Remove has_insert call.
793 (s_alpha_pdesc): Do not call demand_empty_rest_of_line in case of
794 error. Do not search in the hash table. Check if match with .ent.
795 (s_alpha_name): Remove unused variable.
796 (md_begin): Remove initialization of alpha_evax_proc_hash.
798 2011-06-27 Tristan Gingold <gingold@adacore.com>
800 * config/tc-alpha.c (add_to_link_pool): Remove basesym parameter.
801 Locally declare basesym. Add comments. Do not set literal_pool_size.
802 (load_expression): Adjust call to add_to_link_pool.
803 (s_alpha_pdesc): Define pdesc symbol using dot.
804 Do not set literal_pool_size.
805 (s_alpha_end): Use NULL instead of 0.
807 2011-06-27 Tristan Gingold <gingold@adacore.com>
809 * config/obj-evax.c (evax_frob_file_before_adjust): Add comments.
811 * config/obj-evax.h (struct alpha_linkage_fixups): Remove seg
813 (obj_symbol_type, object_headers, OBJ_SYMFIELD_TYPE): Remove
815 2011-06-26 Richard Sandiford <rdsandiford@googlemail.com>
817 * config/tc-mips.c (fix_24k_record_store_info): If the previous
818 instruction was a store, and the next instructions are unknown,
821 2011-06-25 Richard Sandiford <rdsandiford@googlemail.com>
824 * config/tc-mips.c (nops_for_vr4130, nops_for_24k, nops_for_insn)
825 (nops_for_sequence, nops_for_insn_or_target): Add ignore parameters.
826 (mips_emit_delays, start_noreorder): Update accordingly.
827 (append_insn): Likewise. Revert original fix for this PR
828 and use the ignore parameter instead.
830 2011-06-24 Tristan Gingold <gingold@adacore.com>
833 * config/obj-evax.c (evax_frob_symbol): Use as_bad instead of abort.
835 2011-06-24 Tristan Gingold <gingold@adacore.com>
837 * config/tc-alpha.c (add_to_link_pool): Remove useless offset
840 2011-06-23 Richard Sandiford <rdsandiford@googlemail.com>
843 * config/tc-mips.c (append_insn): Only consider hazards between the
844 pre-noreorder block and ip.
846 2011-06-21 Sameera Deshpande <sameera.deshpande@arm.com>
848 * config/tc-arm.c (vfp_conv): Add check on range of immediate operand
849 in vcvt instruction between floating-point and fixed-point.
850 (operand_parse_code): Add "OP_oI32z".
851 (parse_operands): OP_oI32z case added.
853 2011-06-20 H.J. Lu <hongjiu.lu@intel.com>
855 * configure.tgt: Revert x32 change.
857 2011-06-20 Nick Clifton <nickc@redhat.com>
859 * doc/Makefile.am: (CPU_DOCS): Add c-xstormy16.texi.
860 * doc/Makefile.in: Regenerate.
861 * doc/all.texi: Set XSTORMY16.
862 * doc/c-xstormy16.texi: New file.
864 2011-06-19 H.J. Lu <hongjiu.lu@intel.com>
866 * configure.tgt: Support x32.
868 2011-06-15 Nick Clifton <nickc@redhat.com>
870 * NEWS: Mention addition of TILEPRO and TIKE-Gx support.
872 2011-06-14 Tristan Gingold <gingold@adacore.com>
874 * config/tc-ppc.h (struct ppc_tc_sy): Complete comment on within.
875 (tc_new_dot_label): Define.
876 (ppc_new_dot_label): Declare.
877 * config/tc-ppc.c (ppc_frob_label): Set within target field.
878 (ppc_fix_adjustable): Use this field to adjust the reloc.
879 (ppc_new_dot_label): New function.
881 2011-06-14 Alan Modra <amodra@gmail.com>
883 * po/POTFILES.in: Regenerate.
885 2011-06-13 Walter Lee <walt@tilera.com>
887 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tilegx.c and
889 (TARGET_CPU_HFILES): Add config/tc-tilegx.h and
891 * Makefile.in: Regenerate.
892 * configure.tgt (tilepro-*-*): New.
893 (tilegx-*-*): Likewise.
894 * config/tc-tilegx.c: New file.
895 * config/tc-tilegx.h: Likewise.
896 * config/tc-tilepro.h: Likewise.
897 * config/tc-tilepro.c: Likewise.
898 * doc/Makefile.am (CPU_DOCS): Add c-tilegx.texi and
900 * doc/Makefile.in: Regenerate.
901 * doc/all.texi (TILEGX): Define.
903 * doc/as.texinfo: Add Tile-Gx and TILEPro documentation. Include
904 c-tilegx.texi and c-tilepro.texi.
905 * doc/c-tilegx.texi: New.
906 * doc/c-tilepro.texi: New.
908 2011-06-13 Nick Clifton <nickc@redhat.com>
911 * config/tc-arm.c (do_shift): Do not allow shift operations at the
912 end of a register based shift insn.
913 (do_t_shift): Likewise.
915 2011-06-13 Nick Clifton <nickc@redhat.com>
917 * config/tc-score.c (s3_my_get_expression): Delete unused local
919 (s3_do_ldst_insn): Delete unused local variable 'strbak'.
920 (s3_do16_ldst_insn): Delete unused local variable 'temp'.
921 (s3_do_macro_bcmp): Zero inst_expand array.
922 (s3_do_macro_bcmpz): Likewise.
923 (s3_s_score_end): Delete unused local variable 'dot'.
924 (s3_gen_reloc): Delete unused local variables 'f', 's', and 'e'.
925 * config/tc-score7.c (s7_my_get_expression): Delete unused local
927 (s7_do_ldst_insn): Delete unused local variable 'strbak'.
928 (s7_b32_relax_to_b16): Delete unused local variables 'r_old' and
930 (s7_s_score_end): Delete unused local variable 'dot'.
931 (s7_relax_frag): Delete unused local variable 'relax_size'.
932 (s7_gen_reloc): Delete unused local variables 'f', 's', and 'e'.
934 2011-06-10 H.J. Lu <hongjiu.lu@intel.com>
936 AVX Programming Reference (June, 2011)
937 * config/tc-i386.c (i386_error): Add invalid_vsib_address and
938 unsupported_vector_index_register.
939 (cpu_arch): Add .avx2, .bmi2, .lzcnt and .invpcid.
940 (check_VecOperands): New.
941 (match_template): Call check_VecOperands. Handle
942 invalid_vsib_address and unsupported_vector_index_register.
943 (build_modrm_byte): Support VecSIB. Check register-only source
944 operand when two source operands are swapped.
945 (i386_index_check): Allow Xmm/Ymm index registers.
947 * doc/c-i386.texi: Document avx2/.avx2, bmi2/.bmi2, lzcnt/.lzcnt
948 and invpcid./invpcid.
950 2011-06-09 Nick Clifton <nickc@redhat.com>
953 * config/tc-cr16.c (tc_gen_reloc): Remove unused local variable
955 (check_cinv_options): Remove unused local variables. Make
957 (md_assemble): Remove unused local variable.
959 2011-06-09 James Greenhalgh <james.greenhalgh@arm.com>
961 * config/tc-arm.c (do_ldrd): Warn in unpredictable cases.
963 2011-06-03 Arnaud Patard <arnaud.patard@rtp-net.org>
966 * config/tc-arm.c (parse_psr): Set m_profile to false when
967 assembling for any architecture.
969 2011-06-02 Jie Zhang jie@codesourcery.com
970 Nathan Sidwell nathan@codesourcery.com
972 * config/tc-arm.c (parse_address_main): Handle -0 offsets.
973 (encode_arm_addr_mode_2): Set default sign of zero here ...
974 (encode_arm_addr_mode_3): ... and here.
975 (encode_arm_cp_address): ... and here.
976 (md_apply_fix): Use default sign of zero here.
978 2011-06-02 Nick Clifton <nickc@redhat.com>
980 * as.c: Fix spelling typo.
982 * config/tc-ppc.c: Likewise.
983 * po/gas.pit: Regenerate.
985 2011-05-31 Paul Brook <paul@codesourcery.com>
987 * config/tc-arm.c (arm_cpus): Add Cortex-R5.
988 (arm_extensions): Allow idiv on ARMv7-R.
989 * doc/c-arm.text: Update idiv extension restrictions.
991 2011-05-31 Paul Brook <paul@codesourcery.com>
993 * config/tc-arm.c (arm_force_relocation): Resolve all pc-relative
996 2011-05-31 Paul Brook <paul@codesourcery.com>
998 * config/tc-arm.c (do_t_branch): Avoid relaxing branches to constant
1001 2011-05-31 Paul Brook <paul@codesourcery.com>
1002 Nathan Sidwell <nathan@codesourcery.com>
1004 * config/tc-arm.c (fix_new_arm): Create an absolute symbol for
1005 pc-relative fixes to constants.
1006 * config/tc-arm.h (TC_FORCE_RELOCATATION_ABS): Define.
1008 2011-05-27 Nick Clifton <nickc@redhat.com>
1010 * config/tc-s390.c (md_begin): Remove unused variable dup_insn.
1012 2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1014 * config/tc-s390.c (md_gather_operands): Fix check for floating
1015 register pair operands.
1017 2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1019 * config/tc-s390.c (md_gather_operands): Emit an error for odd
1020 numbered registers used as register pair operand.
1022 2011-05-23 Nick Clifton <nickc@redhat.com>
1024 * config/tc-v850.h (TC_FX_SIZE_SLACK): Define.
1026 2011-05-20 Bernd Schmidt <bernds@codesourcery.com>
1028 * config/tc-tic6x.c (tic6x_operators): Add "pcr_offset".
1029 (tic6x_parse_name): Handle it.
1030 (tic6x_fix_new_exp): Handle O_pcr_offset.
1031 (tic6x_fix_adjustable): Return 0 for the new relocs.
1032 (md_apply_fix): Handle them.
1033 (tc_gen_reloc): Likewise.
1034 * config/tc-tic6x.h (tic6x_fix_info): Add a fix_subsy member.
1036 2011-05-18 Nick Clifton <nickc@redhat.com>
1039 * config/tc-tic30.c (ordinal_names): Allow translation of the
1042 2011-05-18 Nick Clifton <nickc@redhat.com>
1044 * config/tc-arm.c (s_unreq): Reword warning message to make it
1045 easier to translate.
1046 * config/tc-ia64.c (md_show_usage): Add note for translators.
1047 * configure.in (ALL_LINGUAS): Add "fi".
1048 * configure: Regenerate.
1050 2011-05-18 Tristan Gingold <gingold@adacore.com>
1052 * config/tc-ppc.h (ppc_tc_sy): Reorder fields.
1053 Put size into an union with dw.
1054 (OBJ_COPY_SYMBOL_ATTRIBUTES): Adjust.
1055 (ppc_xcoff_end): Declare.
1057 * config/tc-ppc.c: Add includes for xcoff.
1058 (ppc_dwsect): New function.
1059 (md_pseudo_table): Add dwsect.
1060 (struct dw_subsection): New.
1062 (ppc_change_debug_section): New function.
1063 (ppc_xcoff_end): Ditto.
1064 (ppc_function): Adjust for ppc_tc_sy.
1065 (ppc_symbol_new_hook): Ditto.
1066 (ppc_frob_symbol): Ditto.
1067 (ppc_frob_section): Do not set vma for debug sections.
1068 (ppc_fix_adjustable): Return true for debug sections.
1069 * config/obj-coff.c: Add includes for xcoff.
1070 (coff_frob_section): Handle dwarf section.
1072 2011-05-17 Nick Clifton <nickc@redhat.com>
1074 * po/fi.po: New Finnish translation.
1075 * po/fr.po: Updated French translation.
1077 * config/tc-m32r.c (md_show_usage): Fix typos in descriptions.
1078 * config/tc-mt.c (md_assemble): Fix typos in warning messages.
1079 * cond.c (s_else): Fix typos in error messages.
1080 * config/tc-pj.c (md_assemble): Fix typo in error message.
1082 2011-05-16 Hans-Peter Nilsson <hp@axis.com>
1084 * config/tc-cris.c (md_parse_option) <OPTION_PIC>: Error if not
1085 emitting ELF object.
1086 (md_show_usage): Only mention --pic if the assembler can generate
1088 * doc/c-cris.texi (CRIS-Opt): Mention that generating ELF is a
1089 prerequisite for --pic being a valid option.
1091 2011-05-13 Frederic Marchal <fmarchal@perso.be>
1094 * config/tc-v850.c (parse_register_list): Correct error string.
1096 2011-05-12 Quentin Neill <quentin.neill@amd.com>
1098 * config/tc-i386.c (cpu_arch): Rename PROCESSOR_BDVER1 to PROCESSOR_BD.
1099 (i386_align_code): Ditto
1101 2011-05-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1104 * config/tc-arm.c (parse_big_immediate): Fix parsing of 64-bit
1105 immediates on 32-bit hosts.
1107 2011-05-10 Quentin Neill <quentin.neill@amd.com>
1109 * config/tc-i386.c (cpu_arch): Add bdver2 and rename
1110 PROCESSOR_BDVER1 to PROCESSOR_BDVER.
1111 (i386_align_code): Rename PROCESSOR_BDVER1.
1112 (processor_type): Ditto.
1113 * doc/c-i386.texi: Add bdver2.
1115 2011-05-10 Alan Modra <amodra@gmail.com>
1117 * dw2gencfi.c (tc_cfi_endproc): Avoid "set but not used" error.
1119 2011-05-09 Paul Brook <paul@codesourcery.com>
1121 * config/tc-tic6x.c (streq): Define.
1122 (tic6x_get_unwind): New.
1123 (s_tic6x_cantunwind, s_tic6x_handlerdata, s_tic6x_endp,
1124 s_tic6x_personalityindex, s_tic6x_personality): New functions.
1125 (md_pseudo_table): Add "endp", "handlerdata", "personalityindex",
1126 "personality" and "cantunwind".
1127 (tic6x_regname_to_dw2regnum, tic6x_frame_initial_instructions,
1128 tic6x_start_unwind_section, tic6x_unwind_frame_regs,
1129 tic6x_pop_rts_offset_little, tic6x_pop_rts_offset_big,
1130 tic6x_unwind_reg_from_dwarf, tic6x_flush_unwind_word,
1131 tic6x_unwind_byte, tic6x_unwind_2byte, tic6x_unwind_uleb,
1132 tic6x_cfi_startproc, output_exidx_entry, tic6x_output_unwinding,
1133 tic6x_cfi_endproc): New.
1134 * config/tc-tic6x.h (TIC6X_NUM_UNWIND_REGS): Define.
1135 (tic6x_unwind_info): New.
1136 (tic6x_segment_info_type): Add marked_pr_dependency, unwind and
1138 (TARGET_USE_CFIPOP, tc_regname_to_dw2regnum,
1139 tc_cfi_frame_initial_instructions, DWARF2_DEFAULT_RETURN_COLUMN,
1140 DWARF2_CIE_DATA_ALIGNMENT, tc_cfi_startproc, tc_cfi_endproc,
1141 tc_cfi_section_name): Define.
1142 * doc/c-tic6x.texi: Document new unwinding directives.
1143 * dw2gencfi.c (tc_cfi_startproc, tc_cfi_endproc): Add default
1145 (cfi_insn_data, fde_entry, CFI_adjust_cfa_offset, CFI_return_column,
1146 CFI_rel_offset, CFI_escape, CFI_signal_frame, CFI_val_encoded_addr):
1147 Move to dw2gencfi.h.
1148 (CFI_EMIT_target): Define.
1149 (dot_cfi_sections): Check tc_cfi_section_name.
1150 (dot_cfi_startproc): Use tc_cfi_startproc.
1151 (dot_cfi_endproc): Use tc_cfi_endproc.
1152 * dw2gencfi.h (cfi_insn_data, fde_entry, CFI_adjust_cfa_offset,
1153 CFI_return_column, CFI_rel_offset, CFI_escape, CFI_signal_frame,
1154 CFI_val_encoded_addr): Move to here from dw2gencfi.c.
1156 2011-05-07 Alan Modra <amodra@gmail.com>
1158 * dw2gencfi.c (CUR_SEG, SET_CUR_SEG, HANDLED, SET_HANDLED): Define.
1159 Use throughout in place of #if SUPPORT_FRAME_LINKONCE.
1160 (struct fde_entry): Rename cseg to cur_seg.
1161 (cfi_change_reg_numbers): Remove ATTRIBUTE_UNUSED.
1162 (get_cfi_seg): Likewise. Use if (SUPPORT_FRAME_LINKONCE) rather
1163 that #if SUPPORT_FRAME_LINKONCE.
1164 (cfi_finish): Likewise.
1166 2011-05-06 Tristan Gingold <gingold@adacore.com>
1168 * read.c (s_comm_internal): Remove code for OBJ_VMS.
1171 * write.c (write_object_file): Ditto.
1172 * symbols.c (define_sym_at_dot): Ditto.
1175 2011-05-05 Alan Modra <amodra@gmail.com>
1177 * dw2gencfi.c (SUPPORT_FRAME_LINKONCE): Define. Use throughout
1178 file to conditionally compile code added 2011-04-26.
1179 (cfi_change_reg_numbers): Add ATTRIBUTE_UNUSED on params only used
1180 when SUPPORT_FRAME_LINKONCE.
1181 (get_cfi_seg): Likewise. Reintroduce old code for when not
1182 SUPPORT_FRAME_LINKONCE.
1183 (cfi_finish): Move get_cfi_seg calls out of loop when not
1184 SUPPORT_FRAME_LINKONCE. Avoid unused var warning.
1186 2011-05-03 Paul Brook <paul@codesourcery.com>
1188 * config/tc-tic6x.c (s_ehtype): New function.
1189 (md_pseudo_table): Add "ehtype".
1190 (tic6x_fix_adjustable, md_apply_fix): BFD_RELOC_C6000_EHTYPE.
1191 * doc/c-tic6x.texi: Document .ehtype directive.
1193 2011-04-26 Kai Tietz <ktietz@redhat.com>
1195 * dw2gencfi.c (dwcfi_seg_list): New struct.
1196 (dwcfi_hash): New static hash variable.
1197 (get_debugseg_name): New.
1198 (alloc_debugseg_item): New.
1199 (make_debug_seg): New.
1200 (dwcfi_hash_insert): New.
1201 (dwcfi_hash_find): New.
1202 (dwcfi_hash_find_or_make): New.
1203 (cfi_insn_data): New member cur_seg.
1204 (cie_entry): Likewise.
1205 (fde_entry): New cseg and handled members.
1206 (alloc_fde_entry): Initialize cseg member.
1207 (alloc_cfi_insn_data): Initialize cur_seg member.
1208 (dot_cfi_sections): Compare for beginning of
1209 section names via strncmp.
1211 (cfi_finish): Treat link-once sections.
1212 (is_now_linkonce_segment): New local helper.
1213 (output_cie): Ignore cie entries not member of current
1215 (output_fde): Likewise.
1216 (select_cie_for_fde): Likewise.
1217 (cfi_change_reg_numbers): Add new argument for current segment
1218 and ignore insn elements, if not part of current segment.
1219 * ehopt.c (get_cie_info): Use strncmp for
1220 section name matching.
1221 (heck_eh_frame): Likewise.
1223 2011-04-20 Catherine Moore <clm@codesourcery.com>
1224 David Ung <davidu@mips.com>
1226 * config/mips.c (mips_cl_insn): Add new field complete_p.
1227 (create_insn): Initialize complete_p to zero.
1229 (fix_24k_align_to): New.
1230 (fix_24k_store_info): Declare.
1231 (fix_24k_sort): New.
1232 (fix_24k_record_store_info): New.
1233 (nops_for_24k): New.
1234 (nops_for_insn): Call nops_for_24k.
1235 (append_insn): Move O_constant expression handling.
1237 2011-04-20 Alan Modra <amodra@gmail.com>
1239 * hash.c (set_gas_hash_table_size): Use bfd_hash_set_default_size.
1240 (hash_new_sized): New function, split out from..
1243 2011-04-19 Nick Clifton <nickc@redhat.com>
1245 * config/tc-arm.c (v7m_psrs): Revert previous delta.
1247 2011-04-18 Julian Brown <julian@codesourcery.com>
1248 Nick Clifton <nickc@redhat.com>
1250 * config/tc-arm.c (parse_psr): Use selected_cpu not cpu_variant to
1251 detect M-profile targets.
1252 (do_t_swi): Exclude v7 and higher variants from arm_ext_os test.
1253 (v7m_psrs): Fix typo: basepri_max should be basepri_mask.
1255 2011-04-14 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1257 * config/tc-s390.c (s390_machine): New prototype.
1258 (md_pseudo_table): New pseudo-op .machine.
1259 (s390_opcode_hash): Initialize to NULL.
1260 (s390_parse_cpu): New function.
1261 (md_parse_option): Use s390_parse_cpu.
1262 (s390_setup_opcodes): New function.
1263 (md_begin): Use s390_setup_opcodes.
1264 (s390_machine): New hook handling the new .machine pseudo.
1266 * doc/c-s390.texi: Document the new pseudo op .machine.
1268 2011-04-12 H.J. Lu <hongjiu.lu@intel.com>
1270 * config/tc-i386.c (i386_mach): Start error message with lower
1272 (md_begin): Likewise.
1273 (md_parse_option): Likewise.
1274 (i386_target_format): Likewise.
1275 (check_byte_reg): Likewise.
1276 (check_long_reg): Likewise.
1277 (check_qword_reg): Likewise.
1278 (check_word_reg): Likewise.
1280 2011-04-12 Nick Clifton <nickc@redhat.com>
1283 * config/tc-arm.c (relax_branch): Do not relax branches to
1284 preemptable global symbols.
1286 2011-04-11 Julian Brown <julian@codesourcery.com>
1288 * config/tc-arm.c (parse_psr): Add LHS argument. Improve support
1290 (operand_parse_code): Replace OP_PSR with OP_wPSR and OP_rPSR.
1292 (parse_operands): Likewise.
1293 (do_mrs): Tweak error message for constraint.
1294 (do_t_mrs): Update constraints for changes to APSR support.
1295 (do_t_msr): Likewise. Don't set PSR_f flag here.
1296 (psrs): Remove "g", "nzcvq", "nzcvqg".
1297 (insns): Tweak entries for msr and mrs instructions.
1299 2011-04-11 Kai Tietz <ktietz@redhat.com>
1301 * config/tc-i386.c (x86_cons): Initialize adjust with zero.
1303 2011-04-11 Nick Clifton <nickc@redhat.com>
1305 * config/tc-i386.c (x86_cons): Define even for non-ELF targets.
1306 * config/tc-i386.h (x86_cons): Always prototype.
1308 * config/tc-cr16.c (getprocregp_image): Fix type of 'r' parameter
1309 in order to avoid a compile time warning.
1310 (getprocreg_image): Likewise.
1312 2011-04-11 Alan Modra <amodra@gmail.com>
1314 * config/tc-cr16.c (getprocreg_image): Correct range check.
1315 (getprocregp_image): Likewise.
1317 2011-04-06 Joseph Myers <joseph@codesourcery.com>
1319 * configure.tgt (strongarm*be, strongarm*b, strongarm*,
1320 xscale*be|xscale*b, xscale*): Remove architectures.
1321 (thumb-*-coff, thumb-*-rtems*, thumb-*-elf, thumb-epoc-pe,
1322 thumb-*-pe, xscale-*-coff, xscale-*-elf): Remove targets.
1324 2011-04-01 Tristan Gingold <gingold@adacore.com>
1326 * config/tc-ia64.c (md_apply_fix): Add a cast to avoid a warning.
1328 2011-03-31 Bernd Schmidt <bernds@codesourcery.com>
1330 * config/tc-tic6x.c (sbss_section, scom_section, scom_symbol): New
1332 (md_begin): Initialize them.
1333 (s_tic6x_scomm): New static function.
1334 (md_pseudo_table): Add "scomm".
1335 (tc_gen_reloc): Really undo all adjustments made by
1336 bfd_install_relocation.
1337 * doc/c-tic6x.texi: Document the .scomm directive.
1339 2011-03-31 Tristan Gingold <gingold@adacore.com>
1341 * dwarf2dbg.c (DWARF2_VERSION): Define.
1342 (out_debug_line): Use it.
1343 (out_debug_aranges): Ditto.
1344 (out_debug_info): Ditto.
1345 * config/tc-ia64.h (DWARF2_VERSION): Override it.
1347 2011-03-30 Michael Snyder <msnyder@vmware.com>
1349 * obj-elf.c (obj_elf_section): Free malloced name.
1350 * macro.c (get_any_string): Free malloced br_buf.
1351 (do_formals): Free 'formal'.
1353 2011-03-30 Tristan Gingold <gingold@adacore.com>
1355 * config/tc-ppc.c (ppc_frob_symbol): Convert stsym symbols value
1356 to offset only if within is set.
1357 (ppc_stabx): Reformat. For stsym stabs, add a check and set
1358 within only for symbols.
1360 2011-03-29 Richard Henderson <rth@redhat.com>
1363 * config/tc-alpha.c (s_alpha_align): Don't auto-align a previous
1364 label; zap alpha_insn_label.
1366 2011-03-29 H.J. Lu <hongjiu.lu@intel.com>
1368 * config/tc-i386.c (handle_quad): Properly handle multiple
1371 2011-03-29 Mike Frysinger <vapier@gentoo.org>
1373 * config/bfin-parse.y (BYTEUNPACK): Return yyerror when dest
1374 reg $2 is the same as dest reg $4.
1376 2011-03-29 Mike Frysinger <vapier@gentoo.org>
1378 * config/bfin-parse.y (BYTEOP16M): Return yyerror when dest
1379 reg $2 is the same as dest reg $4.
1381 2011-03-29 Mike Frysinger <vapier@gentoo.org>
1383 * config/bfin-parse.y (BYTEOP16P): Return yyerror when dest
1384 reg $2 is the same as dest reg $4.
1386 2011-03-28 Mike Frysinger <vapier@gentoo.org>
1388 * config/bfin-parse.y (16bit acc add): Return yyerror when dest
1389 reg $1 is the same as dest reg $7.
1391 2011-03-28 H.J. Lu <hongjiu.lu@intel.com>
1393 * config/tc-i386.c (handle_quad): New.
1394 (md_pseudo_table): Add "quad".
1396 2011-03-26 John Marino <binutils@marino.st>
1398 * configure.tgt: Fix support for *-*-dragonfly*.
1399 * config/tc-i386.c: define SVR4_COMMENT_CHARS for dragonfly.
1400 * config/te-dragonfly.h: New file.
1402 2011-03-24 Eric B. Weddington <eric.weddington@atmel.com>
1404 * config/tc-avr.c (mcu_types): Add new devices: atmega325pa,
1405 atmega3250pa, atmega3290pa, atmega16hvbrevb, atmega32hvbrevb,
1407 * doc/c-avr.texi: Document new device names.
1409 2011-03-24 Mike Frysinger <vapier@gentoo.org>
1411 * config/bfin-parse.y (dual 32bit add/sub): Return yyerror when dest
1412 reg $1 is the same as dest reg $7.
1413 (quad 16bit add/sub): Return yyerror when dest reg $1 is the same as
1416 2011-03-24 Mike Frysinger <vapier@gentoo.org>
1418 * config/bfin-parse.y (check_macfuncs): Clarify error message when
1419 P is mismatched. Check destination regno are off by one when P is
1420 set, or are equal when P is not set.
1422 2011-03-23 Mike Frysinger <vapier@gentoo.org>
1424 * config/bfin-parse.y (SEARCH): Return yyerror when dest reg $2 is
1425 the same as dest reg $4.
1426 (BITMUX): Return yyerror when dest reg $3 is the same as dest reg $5.
1428 2011-03-23 Eric B. Weddington <eric.weddington@atmel.com>
1430 * config/tc-avr.c (mcu_types): Add new xmega devices: atxmega64a1u,
1431 atxmega128a1u, atxmega16x1, atxmega32x1, atxmega128b1, atxmega256a3bu.
1432 * doc/c-avr.texi: Document new device names.
1434 2011-03-22 Eric B. Weddington <eric.weddington@atmel.com>
1436 * config/tc-avr.c (struct avr_opcodes_s): Add opcode field.
1437 (AVR_INSN): Change definition to match.
1438 (avr_opcodes): Likewise, change to match.
1439 (mcu_types): Add XMEGA architecture names and new XMEGA device names.
1440 (md_show_usage): Add XMEGA architecture names.
1441 (avr_operand): Add 'E' constraint for DES instruction of XMEGA devices.
1442 Add support for SPM Z+ instruction.
1443 * doc/c-avr.texi: Add documentation for XMEGA architectures and
1446 2011-03-21 Eric B. Weddington <eric.weddington@atmel.com>
1448 * config/tc-avr.c (md_show_usage): Add "Assembler" text to output.
1450 2011-03-18 Alan Modra <amodra@gmail.com>
1452 * config/obj-elf.c (elf_frob_symbol): Report S_SET_SIZE symbol
1453 on .size expression errors rather than symbols in the size expression.
1455 2011-03-18 Alan Modra <amodra@gmail.com>
1457 * input-scrub.c (line_numberT): Delete.
1458 (input_scrub_close): Reset line counters.
1459 * messages.c (as_show_where): Don't print invalid line number.
1460 (as_warn_internal, as_bad_internal): Likewise.
1462 2011-03-18 Alan Modra <amodra@gmail.com>
1464 * read.c (read_a_source_file): Remove md_after_pass_hook.
1465 Move "quit" label before set of dot_symbol.
1466 * config/tc-d10v.h (md_after_pass_hook): Don't define.
1467 * config/tc-d30v.h (md_after_pass_hook): Likewise.
1468 * config/tc-m32r.h (md_after_pass_hook): Likewise.
1469 (md_cleanup): Define to call m32r_fill_insn.
1471 2011-03-18 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1473 * config/tc-s390.c (md_parse_option): Add -march=all option which
1474 switches to the highest available CPU.
1476 2011-03-17 Alan Modra <amodra@gmail.com>
1479 * expr.c (operand): Correct passing of "mode" to expr.
1480 * read.c (do_org): Allow expr_section.
1481 (get_known_segmented_expression): Don't assert anything about the
1484 2011-03-16 H.J. Lu <hongjiu.lu@intel.com>
1486 * as.c (show_usage): Add --size-check=.
1487 (parse_args): Add and handle OPTION_SIZE_CHECK.
1489 * as.h (flag_size_check): New.
1491 * config/obj-elf.c (elf_frob_symbol): Use as_bad to report
1492 bad .size directive only for --size-check=error.
1494 * doc/as.texinfo: Document --size-check=.
1496 2011-03-14 Mike Frysinger <vapier@gentoo.org>
1498 * config/tc-bfin.c (bfin_cpus[]): Add 0.4 for
1499 bf542/bf544/bf547/bf548/bf549.
1501 2011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
1503 * config/tc-arm.c (md_pcrel_from_section): Use S_FORCE_RELOC to
1504 determine whether a relocation is needed.
1505 (md_apply_fix, arm_apply_sym_value): Likewise.
1507 2011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
1509 * config/tc-arm.c (arm_adjust_symtab): Set the branch type
1512 2011-03-11 Nick Clifton <nickc@redhat.com>
1514 * remap.c (remap_debug_filename): Always allocate a buffer for the
1516 * stabs.c (stabs_generate_asm_file): Free the pointer returned by
1517 remap_debug_filename.
1519 2011-03-10 Michael Snyder <msnyder@vmware.com>
1521 Revert the following change:
1522 * dwarf2dbg.c (out_file_list): Free malloced 'dir'.
1523 (out_debug_info): Free malloced 'dirname' and 'comp_dir'.
1525 2011-03-10 Alan Modra <amodra@gmail.com>
1527 * gas/config/obj-elf.h (ELF_TARGET_SYMBOL_FIELDS,
1528 TARGET_SYMBOL_FIELDS): Don't define.
1529 * gas/config/tc-arc.c (arc_common): Use correct symbol "local" field.
1531 2011-03-09 Michael Snyder <msnyder@vmware.com>
1533 * dwarf2dbg.c (out_file_list): Free malloced 'dir'.
1534 (out_debug_info): Free malloced 'dirname' and 'comp_dir'.
1535 (emit_fixed_inc_line_addr): Assign instead of conditional in
1538 2011-03-05 H.J. Lu <hongjiu.lu@intel.com>
1540 * config/obj-elf.c (elf_frob_symbol): Mention symbol name in
1541 non-constant .size expression.
1543 2011-03-02 Nick Clifton <nickc@redhat.com>
1545 * ecoff.c: Incldue filenames.h
1547 2011-02-28 Kai Tietz <kai.tietz@onevision.com>
1549 * depend.c (register_dependency): Use filename_(n)cmp.
1550 * dwarf2dbg.c (get_filenum): Likewise.
1551 * ecoff.c (add_file): Likewise.
1552 (ecoff_generate_asm_lineno): Likewise.
1553 * input-scrub.c (new_logical_line_flags): Likewise.
1554 * listing.c (file_info): Likewise.
1555 (listing_newline): Likewise.
1556 * remap.c (remap_debug_filename): Likewise.
1557 * stabs.c (generate_asm_file): Likewise.
1558 (stabs_generate_asm_lineno): Likewise.
1560 2011-02-28 Maciej W. Rozycki <macro@codesourcery.com>
1562 * config/tc-mips.c (append_insn): Disable branch relaxation for
1565 2011-02-28 Maciej W. Rozycki <macro@codesourcery.com>
1567 * config/tc-mips.c (macro): Handle M_PREF_AB.
1569 2011-02-28 Maciej W. Rozycki <macro@codesourcery.com>
1571 * config/tc-mips.c (RELAX_BRANCH_ENCODE): Encode the temporary
1573 (RELAX_BRANCH_UNCOND): Adjust accordingly.
1574 (RELAX_BRANCH_LIKELY): Likewise.
1575 (RELAX_BRANCH_LINK): Likewise.
1576 (RELAX_BRANCH_TOOFAR): Likewise.
1577 (RELAX_BRANCH_AT): New macro.
1578 (append_insn): Encode the temporary register to use in standard
1579 MIPS branch relaxation.
1580 (relaxed_branch_length): Update according to changes to
1581 RELAX_BRANCH_ENCODE.
1582 (md_convert_frag): Use the encoded register as the temporary.
1584 2011-02-28 Maciej W. Rozycki <macro@codesourcery.com>
1586 * config/tc-mips.c (mips_fix_adjustable): On REL targets also
1587 reject PC-relative relocations.
1589 2011-02-28 Maciej W. Rozycki <macro@codesourcery.com>
1591 * config/tc-mips.c (md_convert_frag): Correct message
1594 2011-02-28 Alan Modra <amodra@gmail.com>
1596 * symbols.c (report_op_error): Remove unnecessary forward declaration.
1597 Add "op" parameter. Report operator and operand segments in error
1598 message, not operand symbols.
1599 (resolve_symbol_value): Always set segment for equated symbols, not
1600 just when finalizing. Adjust report_op_error calls.
1602 2011-02-25 H.J. Lu <hongjiu.lu@intel.com>
1604 * config/tc-i386.c (reloc): Don't sign-check 4-byte relocations
1605 if 64bit relocations aren't allowed.
1607 2011-02-25 Alan Modra <amodra@gmail.com>
1610 * config/obj-elf.c (elf_frob_symbol): Properly handle size expression.
1612 2011-02-21 Maciej W. Rozycki <macro@codesourcery.com>
1614 * config/tc-mips.c (mips_ip) <'o'>: Remove duplicate
1615 initialization of offset_reloc.
1617 2011-02-15 Richard Henderson <rth@redhat.com>
1619 * dw2gencfi.c (dot_cfi_dummy): New.
1620 (cfi_pseudo_table) [!TARGET_USE_CFIPOP]: New.
1621 * read.c (pobegin): Unconditionally call cfi_pop_insert.
1623 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1625 * configure: Regenerate.
1627 2011-02-13 Mike Frysinger <vapier@gentoo.org>
1629 * config/bfin-lex.l (BYTEOP2M): Remove tokenization.
1630 * config/bfin-parse.y (BYTEOP2M): Delete token.
1631 (asm_1): Remove BYTEOP2M insn matching.
1633 2011-02-12 Mike Frysinger <vapier@gentoo.org>
1635 * config/bfin-defs.h: Include opcode/bfin.h.
1636 (M_S2RND, M_T, M_W32, M_FU, M_TFU, M_IS, M_ISS2, M_IH, M_IU): Delete.
1638 2011-02-11 Mike Frysinger <vapier@gentoo.org>
1640 * doc/c-bfin.texi (Instruction Delimiting): Fix occur typo.
1641 (Modify Registers): Fix subtracted typo.
1642 (.byte2): Extend and swap descriptions with .byte4.
1643 (.byte4): Extend and swap descriptions with .byte2.
1644 (.db, .dw, .dd): Document behavior.
1646 2011-02-11 Mike Frysinger <vapier@gentoo.org>
1648 * config/bfin-parse.y (TESTSET): Reject REG_SP and REG_FP.
1650 2011-02-11 Alan Modra <amodra@gmail.com>
1652 * doc/c-ppc.texi (PowerPC-Opts <-nops>): Clarify.
1654 2011-02-10 Alan Modra <amodra@gmail.com>
1656 * doc/as.texinfo (Overview): Add missing markup around Blackfin
1657 and PowerPC options.
1659 2011-02-10 Alan Modra <amodra@gmail.com>
1661 * config/tc-ppc.c (md_show_usage): Remove -l and -b. Add -K PIC.
1662 * doc/as.texinfo: Refer to and include c-ppc.texi for PowerPC options.
1663 (Overview <Target PowerPC options>): Add a number of missing options.
1664 * doc/c-ppc.texi: Likewise. Add markup for use in manpage generation.
1666 2011-02-08 H.J. Lu <hongjiu.lu@intel.com>
1669 * config/tc-i386.c (i386_align_code): Use f32_patt when tuning
1672 2011-02-08 H.J. Lu <hongjiu.lu@intel.com>
1674 * config/tc-i386.c (set_cpu_arch): Also update cpu_arch_isa_flags
1676 (md_parse_option): Likewise.
1678 2011-02-04 Bernd Schmidt <bernds@codesourcery.com>
1680 * doc/as.texinfo (Target TIC6X options): Don't mention "-matomic".
1681 * doc/c-tic6x.texi (TIC6X Directives): Don't mention ".atomic".
1682 (TIC6X Options): Don't mention "-matomic".
1683 * config/tc-tic6x.c (OPTION_MATOMIC, OPTION_MNO_ATOMIC): Delete.
1684 (md_longopts): Remove corresponding entries.
1685 (md_parse_option): Don't handle them.
1686 (md_show_usage): Don't document them.
1687 (tic6x_atomic): Delete variable.
1688 (tic6x_update_features): Always copy tic6x_arch_enable to
1690 (tic6x_arch_enable): Remove references to TIC6X_INSN_ATOMIC.
1691 (s_tic6x_atomic, s_tic6x_noatomic): Remove functions.
1692 (md_pseudo_table): Remove ".atomic" and ".noatomic".
1694 2011-01-31 Nick Clifton <nickc@redhat.com>
1696 * write.c (write_contents): Include output file name and bfd error
1697 value when reporting the inability to write to the output file.
1698 * config/tc-rx.c (rx_handle_align): Do not insert NOPs into align
1699 frag that has a non-zero fill value.
1701 2011-01-27 DJ Delorie <dj@redhat.com>
1703 * config/tc-rx.c (md_convert_frag): If we can't compute the target
1704 address, zero out the values stored in the object file to make
1705 objdump's output consistent.
1707 2011-01-26 Kai Tietz <kai.tietz@onevision.com>
1709 * config/tc-i386.c (md_begin): Set for x64 windows COFF target
1710 x86_dwarf2_return_column to 32.
1712 2011-01-20 Nick Clifton <nickc@redhat.com>
1715 * config/tc-h8300.c (constant_fits_width_p): Use correct type for
1718 2011-01-18 H.J. Lu <hongjiu.lu@intel.com>
1720 * write.c (compress_debug): Return if section size is smaller
1723 2011-01-18 H.J. Lu <hongjiu.lu@intel.com>
1726 * write.c (compress_debug): Return if section size is 0.
1728 2011-01-18 Mingfeng Wu <mingfeng@faraday-tech.com>
1730 * config/tc-arm.c (arm_cpus): Add Faraday ARMv5TE compatible
1731 cores: fa606te, fa616te, fmp626. Modify the VFP of fa626te.
1732 * doc/c-arm.texi (ARM Options): Add -mcpu={fa606te, fa616te,
1735 2011-01-18 Nick Clifton <nickc@redhat.com>
1738 * doc/all.texi: Add NS32K
1739 * doc/as.texinfo: Remove target specific details of which
1740 characters act as comment initiators and statement separators into
1741 individual target specific files.
1742 * doc/c-alpha.texi (Alpha-Chars): Document special behaviour of
1743 the hash character at the start of a line.
1744 * doc/c-arm.texi (ARM-Chars): Likewise.
1745 * doc/c-avr.texi (AVR-Chars): Likewise.
1746 * doc/c-d10v.texi (D10V-Chars): Likewise.
1747 * doc/c-d30v.texi (D30V-Chars): Likewise.
1748 * doc/c-mmix.texi (MMIX-Chars): Likewise.
1749 * doc/c-s390.texi (s390 characters): Likewise.
1750 * doc/c-sh.texi (SH-Chars): Likewise.
1751 * doc/c-sh64.texi (SH64-Chars): Likewise.
1752 * doc/c-sparc.texi (SPARC-Chars): Likewise.
1753 * doc/c-tic6x.texi (TIC6X Syntax): Likewise.
1754 * doc/c-xtensa.texi (Xtensa Syntax): Likewise.
1755 * doc/c-z80.texi (Z80-Chars): Likewise.
1756 * doc/c-z8k.texi (Z8000-Chars): Likewise.
1757 * doc/c-pdp11.texi (PDP11-Syntax): Document line separator character.
1758 * doc/c-arc.texi (ARC-Chars): Fill in this subsection.
1759 * doc/c-bfin.texi (Blackfin Syntax): Document line comment and
1760 line separator characters.
1761 * doc/c-cr16.texi (CR16 Syntax): Likewise.
1762 * doc/c-i386.texi (i386-Chars): Likewise.
1763 * doc/c-i860.texi (i860-Chars): Likewise.
1764 * doc/c-i960.texi (i960-Chars): Likewise.
1765 * doc/c-ip2k.texi (IP2K-Chars): Likewise.
1766 * doc/c-lm32.texi (LM32-Chars): likewise.
1767 * doc/c-m32c.texi (M32C-Chars): Likewise.
1768 * doc/c-m68hc11.texi (M68HC11-syntax): Likewise.
1769 * doc/c-m68k.texi (M68K-Chars): Likewise.
1770 * doc/c-microblaze.texi (MicroBlaze-Chars): Likewise.
1771 * doc/c-msp430.texi (MSP430-Chars): Likewise.
1772 * doc/c-mt.texi (MT-Chars): Likewise.
1773 * doc/c-ns32k.texi (NS32K-Chars): Likewise.
1774 * doc/c-pj.texi (PJ-Chars): Likewise.
1775 * doc/c-ppc.texi (PowerPC-Chars): Likewise.
1776 * doc/c-rx.texi (RX-Chars): Likewise.
1777 * doc/c-score.texi (SCORE-Chars): Likewise.
1778 * doc/c-tic54x.texi (TIC54X-Chars): Likewise.
1779 * doc/c-v850.texi (V850-Chars): Likewise.
1780 * doc/c-vax.texi (VAX-Chars): Likewise.
1781 * doc/c-xc16x.texi (xc16x-Chars): Likewise.
1783 2011-01-17 Quentin Neill <quentin.neill@amd.com>
1785 * config/tc-i386.c (cpu_arch): Add CPU_TBM_FLAGS.
1787 * doc/c-i386.texi (i386-TBM): New section.
1789 2011-01-16 H.J. Lu <hongjiu.lu@intel.com>
1791 * config/tc-i386.c (disallow_64bit_disp): Renamed to ...
1792 (disallow_64bit_reloc): This.
1793 (md_assemble): Don't check movabs for x32 mode here.
1794 (i386_target_format): Updated.
1795 (tc_gen_reloc): Check if 64bit relocations are allowed.
1797 2011-01-15 H.J. Lu <hongjiu.lu@intel.com>
1799 * config/tc-i386.c (disallow_64bit_disp): New.
1800 (x86_elf_abi): Replace X86_64_LP64_ABI/X86_64_ILP32_ABI with
1801 X86_64_ABI/X86_64_X32_ABI.
1802 (md_assemble): Don't allow movabs with relocation in x32 mode.
1803 (i386_target_format): Updated.
1805 2011-01-14 H.J. Lu <hongjiu.lu@intel.com>
1807 * config/tc-i386.c (OPTION_N32): Renamed to ...
1809 (md_longopts): Replace n32 with x32.
1810 (md_parse_option): Updated.
1811 (md_show_usage): Likewise.
1813 * doc/c-i386.texi: Replace --n32 with --x32.
1815 2011-01-11 Mingjie Xing <mingjie.xing@gmail.com>
1817 * config/tc-mips.c (mips_ip): Update error messages. Take an
1818 unadjusted offset for "+c" argument.
1820 2011-01-10 Nick Clifton <nickc@redhat.com>
1822 * config/tc-i386.c (x86_elf_abi): Only define for targets that use
1825 2011-01-10 Nick Clifton <nickc@redhat.com>
1827 * config/tc-arm.c (s_arm_tls_desceq): Move code into ELF-only
1830 2011-01-10 Nathan Sidwell <nathan@codesourcery.com>
1831 Glauber de Oliveira Costa <glommer@gmail.com>
1833 * doc/c-arm.texi: Document TLSDESC and TLSCALL relocations, and
1834 .tlsdescseq directive.
1835 * config/tc-arm.c (arm_typed_reg_parse): Check for potential reloc
1837 (s_arm_tls_descseq): New directive.
1838 (md_pseudo_table): Add it.
1839 (encode_branch): Allow TLS_CALL relocs too.
1840 (do_t_blx, do_t_branch23): Use encode_branch.
1841 (reloc_names): Add tlsdesc and tlscall.
1842 (md_apply_fix): Process tls desc relocations.
1843 (tc_gen_reloc): Likewise.
1844 (arm_fix_adjustable): Likewise.
1846 2011-01-07 Quentin Neill <quentin.neill@amd.com>
1848 * config/tc-i386.c (cpu_arch): Add CPU_BMI_FLAGS.
1850 * doc/c-i386.texi (i386-BMI): New section.
1852 2011-01-06 Paul Koning <ni1d@arrl.net>
1854 * config/tc-pdp11.c (parse_op_no_deferred): Allow PC-relative
1855 references to absolute addresses.
1857 2011-01-05 DJ Delorie <dj@redhat.com>
1859 * config/tc-rx.c (tc_gen_reloc): Emit an RX_OP_NEG expression
1860 instead of an RH_NEG32 one.
1862 2011-01-05 Jonathan Wakely <jwakely.gcc@gmail.com>
1864 * doc/c-i386.texi: Clarify --n32.
1866 2011-01-04 H.J. Lu <hongjiu.lu@intel.com>
1868 * config/tc-i386.c (build_modrm_byte): Allow encoding 32/64bit
1869 integer registers in VEX.vvvv. Check register-only source
1870 operand when two source operands are swapped. Properly update
1871 destination when two source operands are swapped.
1873 2011-01-01 H.J. Lu <hongjiu.lu@intel.com>
1875 * gas.c (parse_args): Update copyright to 2011.
1877 For older changes see ChangeLog-2010
1883 version-control: never