1 2012-12-20 Greta Yorsh <Greta.Yorsh@arm.com>
3 * config/tc-arm.c (rfefa,rfeea,rfeed): Fix encoding.
4 (rfe,srs,srsea,srsfa,srsed,srsfd): Add missing mnemonics.
6 2012-12-17 Nick Clifton <nickc@redhat.com>
8 * CONTRIBUTORS: Add copyright notice.
9 * MAINTAINERS: Likewise.
10 * Makefile.am: Likewise.
13 * configure.com: Likewise.
14 * configure.in: Likewise.
15 * configure.tgt: Likewise.
16 * itbl-lex-wrapper.c: Likewise.
17 * makefile.vms: Likewise.
18 * config/bfin-lex-wrapper.c: Likewise.
19 * config/obj-fdpicelf.c: Likewise.
20 * config/obj-fdpicelf.h: Likewise.
21 * doc/Makefile.am: Likewise.
22 * doc/h8.texi: Likewise.
23 * Makefile.in: Regenerate.
24 * doc/Makefile.in: Regenerate.
26 2012-12-11 Edgar E. Iglesias <edgar.iglesias@gmail.com>
28 * config/tc-microblaze.c: Define TLS offsets
29 (md_relax_table): Add TLS offsets
30 (imm_types), (match_imm), (get_imm_otype): New to support TLS offsets.
31 (tc_microblaze_fix_adjustable): Add TLS relocs.
32 (md_convert_frag): Support TLS offsets.
33 (md_apply_fix), (md_estimate_size_before_relax), (tc_gen_reloc):
36 2012-12-06 Yufeng Zhang <yufeng.zhang@arm.com>
38 * config/tc-aarch64.c (exp_has_bignum_p): Remove.
39 (my_get_expression): Not get rid of bignums.
40 (s_ltorg): Increase the range of 'align'.
41 (programmer_friendly_fixup): Allow bignum expression.
43 2012-11-29 David Holsgrove <david.holsgrove@xilinx.com>
45 * config/tc-microblaze.c: Rename INST_TYPE_RD_R1_SPECIAL to
46 INST_TYPE_R1_R2_SPECIAL, don't set RD for wic.
48 2012-11-28 Julian Brown <julian@codesourcery.com>
50 * config/tc-arm.c (md_apply_fix): Fix conversion of BL to BLX for
51 local targets in Thumb mode.
53 2012-11-23 Alan Modra <amodra@gmail.com>
55 * config/tc-ppc.c (sticky): New var.
56 (md_parse_option, ppc_machine): Update ppc_parse_cpu calls.
58 2012-11-21 Edgar E. Iglesias <edgar.iglesias@gmail.com>
60 * config/tc-microblaze.c (parse_reg): Parse REG_SLR, REG_SHR
62 2012-11-20 H.J. Lu <hongjiu.lu@intel.com>
65 * gas/i386/x86-64-opcode.s: Add jecxz.
66 * gas/i386/x86-64-opcode.d: Updated.
68 2012-11-20 Yufeng Zhang <yufeng.zhang@arm.com>
70 * config/tc-aarch64.c (first_error_fmt): Add ATTRIBUTE_UNUSED to the
73 2012-11-20 Roland McGrath <mcgrathr@google.com>
75 * config/tc-arm.c (arm_symbol_chars): New variable.
76 * config/tc-arm.h (tc_symbol_chars): New macro, defined to that.
78 2012-11-20 David S. Miller <davem@davemloft.net>
80 * config/tc-sparc.c (md_parse_option): Only certain arch
81 specifications should override the object to be 32-bit
84 2012-11-14 David Holsgrove <david.holsgrove@xilinx.com>
86 * config/tc-microblaze.c (md_assemble): Add support for INST_TYPE_IMM5
88 2012-11-14 Ulrich Weigand <uweigand@de.ibm.com>
90 * config/tc-ppc.c (md_apply_fix): Leave field zero when emitting
91 an ELF reloc on data as well.
93 2012-11-09 Maciej W. Rozycki <macro@codesourcery.com>
95 * read.h (s_vendor_attribute): Move to...
96 * config/obj-elf.h (obj_elf_vendor_attribute): ... here.
97 * read.c (potable): Remove "gnu_attribute".
98 (skip_whitespace, skip_past_char, skip_past_comma): Delete, move
100 (s_vendor_attribute): Delete, move to obj_elf_vendor_attribute
102 (s_gnu_attribute): Delete, move to obj_elf_gnu_attribute in
104 * config/obj-elf.c (elf_pseudo_table): Add "gnu_attribute".
105 (skip_whitespace, skip_past_char, skip_past_comma): New, moved
107 (obj_elf_vendor_attribute): New, moved from s_vendor_attribute
109 (obj_elf_gnu_attribute): New, moved from s_gnu_attribute in
111 * config/tc-arm.c (s_arm_eabi_attribute): Rename
112 s_vendor_attribute to obj_elf_vendor_attribute.
113 * config/tc-tic6x.c (s_tic6x_c6xabi_attribute): Likewise.
115 2012-11-09 Nick Clifton <nickc@redhat.com>
117 * config/obj-elf.c (obj_elf_change_section): Allow init array
118 sections to have the SHF_EXECINSTR attribute for the RX target.
119 * config/tc-rx.c (elf_flags): Initialise with E_FLAG_RX_ABI.
120 (enum options): Add OPTION_USES_GCC_ABI and OPTION_USES_RX_ABI.
121 (md_longopts): Add -mgcc-abi and -mrx-abi.
122 (md_parse_option): Add support for OPTION_USES_GCC_ABI and
124 * doc/as.texinfo (RX Options): Add mention of remaining RX
126 * doc/c-rx.texi: Document -mgcc-abi and -mrx-abi.
128 * config/tc-v850.c (v850_target_arch): New.
129 (v850_target_format): New.
130 (set_machine): Use v850_target_arch.
131 (md_begin): Likewise.
132 (md_show_usage): Document new switches.
133 (md_parse_option): Add -mgcc-abi, -mrh850-abi, -m8byte-align and
135 * config/tc-v850.c (TARGET_ARCH) Use v850_target_arch.
136 (TARGET_FORMAT): Use v850_target_format.
137 * doc/c-v850.texi: Document new options.
139 2012-11-09 David Holsgrove <david.holsgrove@xilinx.com>
141 * tc-microblaze.c (md_longopts): Define OPTION_EB and
142 OPTION_EL for target.
143 (md_parse_option): Likewise.
144 * tc-microblaze.h: Set elf32-microblazeel if not
145 target_big_endian for TARGET_FORMAT.
146 * configure.tgt: Add microblazeel and set endian per target.
148 2012-11-09 H.J. Lu <hongjiu.lu@intel.com>
150 * config/atof-ieee.c (gen_to_words): Remove trailing redundant
152 * config/atof-vax.c (flonum_gen2vax): Likewise.
153 * config/tc-d10v.c (write_2_short): Likewise.
154 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
155 * config/tc-s390.c (tc_s390_force_relocation): Likewise.
156 * config/tc-v850.c (md_parse_option): Likewise.
157 * config/tc-xtensa.c (find_address_of_next_align_frag): Likewise.
158 * dwarf2dbg.c (out_header): Likewise.
159 * symbols.c (dollar_label_name): Likewise.
160 (fb_label_name): Likewise.
162 2012-11-08 Maciej W. Rozycki <macro@codesourcery.com>
164 * config/tc-mips.c (mips_ip) <'u'>: Default to BFD_RELOC_LO16.
166 2012-11-08 Alan Modra <amodra@gmail.com>
168 * po/POTFILES.in: Regenerate.
170 2012-11-07 James Murray <jsm@jsm-net.demon.co.uk>
172 * config/tc-m68hc11.c: Fix R_M68HC12_16B relocation for movb/w
174 2012-11-07 David Holsgrove <david.holsgrove@xilinx.com>
176 * config/tc-microblaze.c: Remove special register condition check
177 for INST_TYPE_RFSL related instructions.
179 2012-11-06 Alan Modra <amodra@gmail.com>
181 * config/tc-xgate.c: Make some functions static. Formatting
182 style and whitespace fixes. Wrap overly long lines. Format
185 2012-11-06 Alan Modra <amodra@gmail.com>
187 * config/tc-tic4x.c: Remove alignment TODO comments.
188 (tic4x_do_align): Enable subseg_text_p test.
190 2012-11-06 Alan Modra <amodra@gmail.com>
192 * config/tc-ppc.c (ppc_elf_adjust_symtab): New function, split out..
193 (ppc_frob_file_before_adjust): ..from here.
194 (md_apply_fix): Set BSF_KEEP on .TOC. if not @tocbase.
195 * config/tc-ppc.h (ppc_elf_adjust_symtab): Declare.
196 (tc_adjust_symtab): Define.
198 2012-11-06 Alan Modra <amodra@gmail.com>
200 * config/tc-ppc.c (md_apply_fix): Fix xcoff build breakage from
203 2012-11-05 Sean Keys <skeys@ipdatasys.com>
205 * config/tc-xgate.c: Remove bogus use of <fx_pcrel_adjust>.
206 * config/tc-m68hc11.c: Likewise.
208 2012-11-05 Alan Modra <amodra@gmail.com>
210 * configure.in: Apply 2012-09-10 change to config.in here.
212 2012-11-05 Alan Modra <amodra@gmail.com>
214 * config/tc-ppc.c (md_chars_to_number): Delete.
215 (ppc_setup_opcodes): Assert num_powerpc_operands fit.
216 (ppc_is_toc_sym): Move earlier in file.
217 (md_assemble): Move code setting reloc from md_apply_fix. Combine
218 non-ELF code setting fixup with ELF code. Stash opindex in
219 fx_pcrel_adjust. Adjust fixup offset for VLE. Don't set
221 (md_apply_fix): Rewrite to use ppc_insert_operand for all
222 resolved instruction fields. Leave insn field zero when
223 emitting an ELF reloc in most cases.
225 * write.h (struct fix <fx_pcrel_adjust>): Make it a signed char.
226 * config/tc-m68k.c (tc_gen_reloc, md_pcrel_from): Remove explicit
227 sign extendion of fx_pxrel_adjust.
229 2012-11-01 Maciej W. Rozycki <macro@codesourcery.com>
231 * config/tc-mips.c (is_delay_slot_valid): Simplify expression.
233 2012-11-01 Chao-ying Fu <fu@mips.com>
235 * config/tc-mips.c (append_insn): Set fx_no_overflow for 16-bit
236 microMIPS branch relocations.
238 2012-11-01 Maciej W. Rozycki <macro@codesourcery.com>
240 * config/tc-mips.c (is_delay_slot_valid): Don't accept macros
241 in 16-bit delay slots.
242 (macro_build_jalr): Emit 32-bit JALR if placed in a 32-bit delay
244 (macro) <M_JAL_2>: Likewise
246 2012-10-31 David Holsgrove <david.holsgrove@xilinx.com>
248 * config/tc-microblaze.c: Check for weak symbols before
251 2012-10-29 Alan Modra <amodra@gmail.com>
253 * sb.c (sb_check): Use __builtin_clzll when size_t is not the
256 2012-10-29 Alan Modra <amodra@gmail.com>
258 * config/tc-ppc.c (ppc_znop): Remove unused vars.
260 2012-10-26 Alan Modra <amodra@gmail.com>
263 * config/tc-ppc.c (ppc_setup_opcodes): Fix comment.
264 (md_assemble): Translate to _DS relocs for ppc32 as well as ppc64.
265 (tc_gen_reloc): Handle _DS relocs in ppc32 mode.
267 2012-10-22 Simon Baldwin <simonb@google.com>
269 * as.c (dump_statistics): Compute data size as the delta between
270 current sbrk(0) and start_sbrk.
271 * (main): Set start_sbrk to sbrk(0) on entry.
273 2012-10-18 Kai Tietz <ktietz@redhat.com>
275 * config/obj-coff.c: Add include of struc-symbol.h header.
276 (coff_frob_symbol): Check that function-aux entries are generated for
277 defined symbols only.
279 * doc/as.texinfo: Add missing documentation about section flag
282 2012-10-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
284 * config/tc-hppa.c (pa_get_number): New.
285 (pa_get_absolute_expression): Simplify.
286 (pa_ip): Use pa_get_number instead of pa_get_absolute_expression
287 to get SOP, SFU and COPR identifiers.
289 * config/tc-hppa.c (pa_ip): Reject double floating point stores and
290 loads that reference the right half of a floating point register.
292 2012-10-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
294 * config/tc-hppa.c (pa_ip): Limit unit conditions for uxor to those
295 not involving a carry.
297 2012-10-12 Peter Bergner <bergner@vnet.ibm.com>
299 * doc/as.texinfo (-mpwr4, -mpwr7): Fix option name typos.
301 2012-10-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
303 * config/tc-arm.c: Change condition code insertion for
304 lds[hb] instructions from after the 2nd character to after the 3rd.
310 2012-10-09 Nagajyothi Eggone <nagajyothi.eggone@amd.com>
312 * config/tc-i386.c (cpu_arch): Add CPU_BDVER3_FLAGS.
313 * doc/c-i386.texi: Add -march=bdver3 option.
315 2012-10-04 Nick Clifton <nickc@redhat.com>
317 * config/tc-v850.c (v850_insert_operand): Use a static buffer for
320 2012-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
322 * config/tc-s390.c (s390_parse_cpu): Add new option zEC12.
323 * doc/as.texinfo: Document new option zEC12.
324 * doc/c-s390.texi: Likewise.
326 2012-10-03 DJ Delorie <dj@redhat.com>
328 * config/tc-rl78.c: Change line_separator to '@' so that '|' can
329 be used in expressions.
331 2012-10-01 Alan Modra <amodra@gmail.com>
333 * write.c (chain_frchains_together_1): Reorder assertion to avoid
336 2012-09-23 Richard Sandiford <rdsandiford@googlemail.com>
338 * config/tc-mips.h (TC_FORCE_RELOCATION): Remove comment.
339 * config/tc-mips.c (calculate_reloc): New function.
340 (append_insn): Use it. Do not resolve compound relocations here.
341 (mips16_macro_build, mips16_ip): Use calculate_reloc.
342 (mips16_immed_extend): New function, split out from...
343 (mips16_immed): ...here.
344 (mips_frob_file): Handle null symbols.
345 (mips_force_relocation): Remove NEWABI handling.
346 (read_reloc_insn, write_reloc_insn): New functions.
347 (md_apply_fix): Report TLS relocations against constants.
348 Use read_reloc_insn, calculate_reloc and write_reloc_insn.
349 Report relocations against constants that can't be resolved
352 2012-09-23 Maciej W. Rozycki <macro@codesourcery.com>
354 * config/tc-mips.c (append_insn) <BFD_RELOC_MIPS_JMP>: Don't
355 mark as incomplete for constant expressions.
356 <BFD_RELOC_MIPS16_JMP>: Likewise.
358 2012-09-23 Richard Sandiford <rdsandiford@googlemail.com>
359 Maciej W. Rozycki <macro@codesourcery.com>
361 * config/tc-mips.h (mips_record_label): Delete.
362 (mips_add_dot_label): Declare.
363 (tc_new_dot_label): Use it.
364 * config/tc-mips.c (mips_assembling_insn): New variable.
365 (md_assemble): Call mips_mark_labels. Set mips_assembling_insn
366 while the main part of the function is executing.
367 (mips_compressed_mark_label): New function, split out from...
368 (mips_compressed_mark_labels): ...here.
369 (append_insn): Don't call mips_mark_labels here.
370 (mips_record_label): Make local.
371 (mips_add_dot_label): New function.
373 2012-09-23 Richard Sandiford <rdsandiford@googlemail.com>
375 * config/tc-mips.c (SEXT_16BIT): New macro.
376 (mips16_immed): Take the reloc type as a parameter. Do not impose
377 a signed vs. unsigned distinction on the value when a relocation
379 (mips16_macro_build, mips16_ip, md_convert_frag): Pass the reloc
380 type to mips16_immed.
381 (macro): Use SEXT_16BIT.
383 2012-09-23 Richard Sandiford <rdsandiford@googlemail.com>
385 * config/tc-mips.c (read_insn, write_insn, read_compressed_insn):
387 (install_insn, md_apply_fix, md_convert_frag, mips_handle_align):
388 Use them, and write_compressed_insn.
390 2012-09-23 Richard Sandiford <rdsandiford@googlemail.com>
392 * config/tc-mips.c (mips_cl_insn): Remove use_extend and extend.
393 (MIPS16_EXTEND): New macro.
394 (mips16_opcode_length): New function.
395 (insn_length): Use it.
396 (create_insn): Update after mips_cl_insn change.
397 (write_compressed_insn): New function.
398 (install_insn): Use it.
399 (append_insn): Use insn_length to check for unextended MIPS16
401 (mips16_macro_build): Update call to mips16_immed.
402 (mips16_ip): Likewise. Use MIPS16_EXTEND to force an extended
404 (mips16_immed): Remove use_extend and extend; install EXTEND
405 opcodes in the upper 16 bits of *INSN instead. Keep the
406 instruction extended if it already is. Replace warn, small
407 and ext with a forced_insn_length-like parameter.
408 (md_convert_frag): Update call mips16_immed.
409 Use write_compressed_insn.
411 2012-09-20 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
413 * config/tc-i386.c (cpu_arch): Add .cx16.
414 * doc/c-i386.texi: Document .cx16.
416 2012-09-19 Steve Ellcey <sellcey@mips.com>
418 * configure.tgt: Add mips*-mti-elf* target.
420 2012-09-18 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
422 * config/tc-arm.c: Changed ldra and strl-form mnemonics
423 to lda and stl-form for armv8.
425 2012-09-17 Yufeng Zhang <yufeng.zhang@arm.com>
427 * config/tc-aarch64.c (aarch64_archs): Rename 'armv8' to 'armv8-a'.
429 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
431 * configure: Regenerate.
433 2012-09-13 Anthony Green <green@moxielogic.com>
435 * config/tc-moxie.h (DEFAULT_TARGET_FORMAT): Define.
436 (TARGET_FORMAT): Don't hard-code endian-ness.
437 * config/tc-moxie.c (target_big_endian, moxie_target_format):
439 (md_assemble): Handle bi-endian encodings.
440 (md_shortopts, md_parse_option, md_show_usage, md_apply_fix)
441 (md_number_to_chars, md_chars_to_number): Update for bi-endian
444 2012-09-12 Chris Schlumberger-Socha <chris.schlumberger-socha@arm.com>
446 * config/tc-aarch64.c
447 (reloc_table): Add reloc to table entry.
448 (parse_address_main): Add support for #:<reloc_op>:<symbol>.
449 (parse_operands): Check for unused reloc.
450 (md_apply_fix): New case for reloc.
451 (aarch64_force_relocation): Likewise.
453 2012-09-11 Georg-Johann Lay <avr@gjlay.de>
456 * config/tc-avr.h (TC_VALIDATE_FIX): Skip: BFD_RELOC_AVR_8_LO,
457 BFD_RELOC_AVR_8_HI, BFD_RELOC_AVR_8_HLO.
459 2012-09-11 Alan Modra <amodra@gmail.com>
461 * Makefile.am (bootstrap): Add $EXEEXT to dependency.
462 * Makefile.in: Regenerate.
464 2012-09-10 Matthias Klose <doko@ubuntu.com>
466 * config.in: Disable sanity check for kfreebsd.
468 2012-09-10 H.J. Lu <hongjiu.lu@intel.com>
470 * configure: Regenerated.
472 2012-09-07 Anthony Green <green@moxielogic.com>
474 * config/tc-moxie.c (md_pcrel_from): Branches are now relative
475 to the address following the branch instruction.
477 2012-09-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
479 * config/tc-s390.c (set_highgprs_p): New variable.
480 (s390_machinemode): New function.
481 (md_pseudo_table): Add new pseudo command machinemode.
482 (md_parse_option): Set set_highgprs_p to TRUE if -mzarch was
483 specified on command line.
484 (s390_elf_final_processing): Set the highgprs flag in the ELF
485 header depending on set_highgprs_p.
487 * doc/c-s390.texi: Document new pseudo machinemode.
489 2012-09-05 James Lemke <jwlemke@codesourcery.com>
491 * doc/c-ppc.texi: Document -mvle.
492 * doc/as.texinfo: Likewise.
494 2012-09-04 Sergey A. Guriev <sergey.a.guriev@intel.com>
496 * config/tc-ia64.c (reg_symbol): Add a new register.
497 (indirect_reg): Ditto.
498 (pseudo_func): Add new symbolic constants.
499 (operand_match): Add new operand types recognition.
500 (operand_insn): Add new register recognition.
501 (md_begin): Add new register definition.
502 (specify_resource): Add new register recognition.
504 2012-09-01 Hans-Peter Nilsson <hp@bitrange.com>
507 * config/tc-mmix.h (tc_frob_file_before_fix): Renumber sections
508 after call to mmix_frob_file.
510 2012-08-31 Maciej W. Rozycki <macro@codesourcery.com>
512 * doc/c-mips.texi (MIPS Opts): Correct a typo in the -mips5
515 2012-08-27 Walter Lee <walt@tilera.com>
517 * tc-tilegx.c (O_hw0_plt): Define operator.
519 (O_hw1_last_plt): Ditto.
520 (O_hw2_last_plt): Ditto.
521 (md_begin): Handle new operators.
522 (emit_tilegx_instruction): Ditto.
523 (md_apply_fix): Ditto.
524 * doc/c-tilegx.texi: Document new operators.
526 2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
528 * config/tc-arm.c (ARM_ENC_TAB): Add sha1h and sha2op entries.
529 (do_sha1h): New function.
530 (do_sha1su1): Likewise.
531 (do_sha256su0): Likewise.
532 (insns): Add 2 operand SHA instructions.
534 2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
536 * config/tc-arm.c (NEON_ENC_TAB): Add sha3op entry.
537 (do_crypto_3op_1): New function.
538 (do_sha1c): Likewise.
539 (do_sha1p): Likewise.
540 (do_sha1m): Likewise.
541 (do_sha1su0): Likewise.
542 (do_sha256h): Likewise.
543 (do_sha256h2): Likewise.
544 (do_sha256su1): Likewise.
545 (insns): Add SHA 3 operand instructions.
547 2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
549 * config/tc-arm.c (neon_type_mask): Add P64 type.
550 (type_chk_of_el_type): Handle P64 type.
551 (el_type_of_type_chk): Likewise.
552 (do_neon_vmull): Handle VMULL.P64.
554 2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
556 * config/tc-arm.c (NEON_ENC_TAB): Add aes entry.
557 (neon_type_mask): Add N_UNT.
558 (neon_check_type): Don't always decay typed to untyped sizes.
559 (do_crypto_2op_1): New function.
562 (do_aesmc.8): Likewise.
563 (do_aesimc.8): Likewise.
564 (insns): Add AES instructions.
566 2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
568 * config/tc-arm.c (el_type_type_check): Add handling for 16-bit
569 floating point types.
570 (do_neon_cvttb_2): New function.
571 (do_neon_cvttb_1): Likewise.
572 (do_neon_cvtb): Refactor to use do_neon_cvttb_1.
573 (do_neon_cvtt): Likewise.
575 2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
577 * config/tc-arm.c (NEON_ENC_TAB): Add vrint entries.
578 (neon_cvt_mode): Add neon_cvt_mode_r.
579 (do_vrint_1): New function.
580 (do_vrint_x): Likewise.
581 (do_vrint_z): Likewise.
582 (do_vrint_r): Likewise.
583 (do_vrint_a): Likewise.
584 (do_vrint_n): Likewise.
585 (do_vrint_p): Likewise.
586 (do_vrint_m): Likewise.
587 (insns): Add VRINT instructions.
589 2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
591 * config/tc-arm.c (NEON_ENC_TAB): Add vcvta entry.
592 (neon_cvt_mode): New enumeration.
593 (do_vfp_nsyn_cvt_fpv8): New function.
594 (do_neon_cvt_1): Add support for new conversions.
595 (do_neon_cvtr): Use neon_cvt_mode enumerator.
596 (do_neon_cvt): Likewise.
597 (do_neon_cvta): New function.
598 (do_neon_cvtn): Likewise.
599 (do_neon_cvtp): Likewise.
600 (do_neon_cvtm): Likewise.
601 (insns): Add new VCVT instructions.
603 2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm>
605 * config/tc-arm.c (CVT_FLAVOUR_VAR): New define.
606 (CVT_VAR): New helper define.
607 (neon_cvt_flavour): New enumeration, function renamed...
608 (get_neon_cvt_flavour): ...to this.
609 (do_vfp_nsyn_cvt): Update to use new neon_cvt_flavour.
610 (do_vfp_nsyn_cvtz): Likewise.
611 (do_neon_cvt_1): Likewise.
613 2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
615 * config/tc-arm.c (NEON_ENC_TAB): Add vmaxnm, vminnm entries.
616 (vfp_or_neon_is_neon_bits): Add NEON_CHECK_ARCH8 enumerator.
617 (vfp_or_neon_is_neon): Add check for SIMD for ARMv8.
618 (do_maxnm): New function.
619 (insns): Add vmaxnm, vminnm entries.
621 2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
623 * config/tc-arm.c (NEON_ENC_TAB): Add entries for VSEL.
624 (NEON_ENC_FPV8_): New define.
625 (do_vfp_nsyn_fpv8): New function.
627 (insns): Add VSEL instructions.
629 2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
631 * config/tc-arm.c (do_rm_rn): New function.
632 (do_strlex): Likewise.
633 (do_t_strlex): Likewise.
634 (insns): Add support for LDRA/STRL instructions.
636 2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
638 * config/tc-arm.c (do_t_bkpt_hlt1): New function.
639 (do_t_hlt): New function.
640 (do_t_bkpt): Use do_t_bkpt_hlt1.
643 2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
645 * config/tc-arm.c (insns): Add DCPS instruction.
647 2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
649 * config/tc-arm.c (T16_32_TAB): Add _sevl.
652 2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
654 * config/tc-arm.c (asm_barrier_opt): Add arch field.
655 (mark_feature_used): New function.
656 (parse_barrier): Check specified option is valid for the
657 specified architecture.
658 (UL_BARRIER): New macro.
659 (barrier_opt_names): Update for new barrier options.
661 2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
663 * config/tc-arm.c (do_setend): Warn on deprecated SETEND.
664 (do_t_setend): Likewise.
666 2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
668 * config/tc-arm.c (do_t_it): Fully initialise now_it.
669 (new_automatic_it_block): Likewise.
670 (handle_it_block): Record whether current instruction is
671 conditionally executed.
672 * config/tc-arm.c (depr_insn_mask): New structure.
673 (depr_it_insns): New variable.
674 (it_fsm_post_encode): Warn on deprecated uses.
675 * config/tc-arm.h (current_it): Add new fields.
677 2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
679 * config/tc-arm.c (deprecated_coproc_regs_s): New structure.
680 (deprecated_coproc_regs): New variable.
681 (deprecated_coproc_reg_count): Likewise.
682 (do_co_reg): Error on obsolete & warn on deprecated registers.
684 2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
686 * config/tc-arm.c (check_obsolete): New function.
687 (do_rd_rm_rn): Check swp{b} for obsoletion.
689 2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
691 * config/tc-arm.h (arm_ext_v8): New variable.
692 (fpu_vfp_ext_armv8): Likewise.
693 (fpu_neon_ext_armv8): Likewise.
694 (fpu_crypto_ext_armv8): Likewise.
695 (arm_archs): Add armv8-a.
696 (arm_extensions): Add crypto, fp, and simd.
697 (arm_fpus): Add fp-armv8, neon-fp-armv8, crypto-neon-fp-armv8.
698 (cpu_arch_ver): Add support for ARMv8.
699 (aeabi_set_public_sttributes): Likewise.
700 * doc/c-arm.texi (ARM Options): Document new architecture and
701 extension options for ARMv8.
703 2012-08-20 H.J. Lu <hongjiu.lu@intel.com>
705 * doc/as.texinfo: Replace --n32 with --x32.
707 2012-08-17 Nagajyothi Eggone <nagajyothi.eggone@amd.com>
709 * config/tc-i386.c (cpu_arch): Add CPU_BTVER1_FLAGS and
711 (i386_align_code): Add case for PROCESSOR_BT.
713 * config/tc-i386.h (enum processor_type): Add PROCESSOR_BT.
715 * doc/c-i386.texi: Add -march={btver1, btver2} options.
717 2012-08-14 H.J. Lu <hongjiu.lu@intel.com>
720 * config/tc-i386.c (i386_att_operand): Terminate register name
721 when reporting bad register.
723 2012-08-14 Hans-Peter Nilsson <hp@bitrange.com>
725 * config/tc-mmix.c (loc_asserts): New variable.
726 (mmix_greg_internal): Handle expressions not determinable at first
728 (s_loc): Ditto. Record expressions where the section isn't
729 determinable at the first pass, and assume they don't refer to
731 (mmix_md_end): Verify that recorded LOC expressions weren't
732 to other sections, else emit error messages.
734 2012-08-13 Ian Bolton <ian.bolton@arm.com>
735 Laurent Desnogues <laurent.desnogues@arm.com>
736 Jim MacArthur <jim.macarthur@arm.com>
737 Marcus Shawcroft <marcus.shawcroft@arm.com>
738 Nigel Stephens <nigel.stephens@arm.com>
739 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
740 Richard Earnshaw <rearnsha@arm.com>
741 Sofiane Naci <sofiane.naci@arm.com>
742 Tejas Belagod <tejas.belagod@arm.com>
743 Yufeng Zhang <yufeng.zhang@arm.com>
745 * Makefile.am: Add AArch64.
746 * Makefile.in: Regenerate.
747 * config/tc-aarch64.c: New file.
748 * config/tc-aarch64.h: New file.
749 * configure.tgt: Add AArch64.
750 * doc/Makefile.am: Add AArch64.
751 * doc/Makefile.in: Regenerate.
752 * doc/all.texi: Add AArch64.
753 * doc/as.texinfo: Add AArch64.
754 * doc/c-aarch64.texi: New file.
755 * po/POTFILES.in: Regenerate.
756 * NEWS: Mention the new support.
758 2012-08-13 Maciej W. Rozycki <macro@codesourcery.com>
760 * config/tc-mips.c (NO_ISA_COP, COP_INSN): Remove macros.
761 (is_opcode_valid): Remove coprocessor instruction exclusions.
762 Replace OPCODE_IS_MEMBER with opcode_is_member.
763 (is_opcode_valid_16): Replace OPCODE_IS_MEMBER with
765 (macro): Remove coprocessor instruction exclusions.
767 2012-08-13 Maciej W. Rozycki <macro@codesourcery.com>
769 * config/tc-mips.c (s_cpload, s_cpsetup): Fail if MIPS16 mode.
770 (s_cplocal, s_cprestore, s_cpreturn): Likewise.
772 2012-08-07 Jan Beulich <jbeulich@suse.com>
774 * config/tc-i386-intel.c (build_modrm_byte): Split determining
775 default segment from figuring out encoding. Honor RegRex for
778 2012-08-07 Jan Beulich <jbeulich@suse.com>
780 * config/tc-i386.c (set_check): Renamed from set_sse_check.
781 Generalize to also handle operand checking option.
782 (enum i386_error): New enumerator 'invalid_vector_register_set'.
783 (match_template): Handle it.
784 (enum check_kind): Give it a tag. Drop sse_ prefixes from
786 (operand_check): New.
787 (md_pseudo_table): Add "operand_check".
788 (check_VecOperands): Don't special case RIP addressing. Check
789 that vSIB operands use distinct vector registers unless no
790 checking was requested.
791 (OPTION_MOPERAND_CHECK): New.
792 (md_parse_option): Handle it.
793 (OPTION_MAVXSCALAR, OPTION_X32): Adjust.
794 (md_longopts): Add "moperand-check".
795 (md_show_usage): Add help text for it.
797 2012-08-07 Jan Beulich <jbeulich@suse.com>
799 * config/tc-i386.c (register_number): New function.
800 (build_vex_prefix, process_immext, process_operands,
801 build_modrm_byte, i386_index_check): Use it.
803 2012-08-07 Daniel Green <venix1@gmail.com>
805 * config/tc-i386.c (lex_got): Provide implementation for PE
808 2012-08-06 Maciej W. Rozycki <macro@codesourcery.com>
810 * config/tc-mips.c (append_insn): Also handle moving delay-slot
811 instruction across frags for fixed branches.
813 2012-08-03 Maciej W. Rozycki <macro@codesourcery.com>
815 * frags.c (frag_grow): Never shrink the obstack size requested
818 2012-08-02 Sean Keys <skeys@ipdatasys.com>
820 * config/tc-m68hc11.c (s_m68hc11_parse_pseudo_instruction):
821 New function to parse pseudo ops that are unreleated to
824 2012-08-01 Catherine Moore <clm@codesourcery.com>
825 Sandra Loosemore <sandra@codesourcery.com>
827 * config/mips/tc-mips.c (mips_cpu_info): Add the 34kn.
828 * doc/c-mips.texi (MIPS Opts): Document it.
830 2012-08-01 James Lemke <jwlemke@codesourcery.com>
832 * dwarf2dbg.c (out_set_addr): Allow for non-constant value of
833 DWARF2_LINE_MIN_INSN_LENGTH
834 * config/tc-ppc.c (ppc_dwarf2_line_min_insn_length): Declare
836 (md_apply_fix): Branch addr can be a multiple of 2 or 4.
837 * config/tc-ppc.h (DWARF2_LINE_MIN_INSN_LENGTH): Now a
840 2012-07-31 Maciej W. Rozycki <macro@codesourcery.com>
841 Chao-Ying Fu <fu@mips.com>
842 Catherine Moore <clm@codesourcery.com>
844 * config/tc-mips.c (ISA_SUPPORTS_DSP_ASE): Also set if microMIPS
846 (ISA_SUPPORTS_DSPR2_ASE): Likewise.
847 (macro_build) <'2'>: Handle microMIPS.
848 (macro) <M_BALIGN>: Update error handling.
849 (validate_micromips_insn) <'2', '3', '4', '5', '6'>: New cases.
850 <'7', '8', '0', '@', '^'>: Likewise.
851 (mips_ip) <'2', '3', '4', '5', '6', '7', '8'>: Handle microMIPS.
852 <'9'>: Fix formatting.
853 <'0', '@'>: Handle microMIPS.
856 2012-07-31 Jan Beulich <jbeulich@suse.com>
858 * config/tc-i386.c (match_template): Adjust error message
861 2012-07-31 Jan Beulich <jbeulich@suse.com>
863 * config/tc-i386.c (check_byte_reg): Check for I/O port
864 register earlier, and just once. Drop diagnostic that got
865 issued only for some registers.
867 2012-07-31 Jan Beulich <jbeulich@suse.com>
869 * config/tc-i386.c (match_template): New local variable
870 'specific_error'. Set it from i.error after failed
871 check_VecOperands or VEX_check_operands. Use it if set in
872 preference to i.error when actually issuing disagnostic.
874 2012-07-30 Nick Clifton <nickc@redhat.com>
876 * po/gas.pot: Updated template.
877 * po/es.po: Updated Spanish translation.
878 * po/fi.po: Updated Finnish translation.
879 * po/fr.po: Updated French translation.
881 2012-07-27 Mike Frysinger <vapier@gentoo.org>
883 * configure.in (BFD_VERSION): Run bfd/configure --version and
884 parse the output of that.
885 * configure: Regenerate.
887 2012-07-27 Tristan Gingold <gingold@adacore.com>
889 * NEWS: Add marker for 2.23.
891 2012-07-27 James Murray <jsm@jsm-net.demon.co.uk>
893 * config/tc-m68hc11.c: Replace binary with hex for cygwin.
895 2012-07-26 Segher Boessenkool <segher@kernel.crashing.org>
897 * listing.c (struct list_message): New.
898 (struct list_info_struct): Delete "message". Add "messages"
900 (listing_message): Adjust.
901 (listing_newline): Adjust.
902 (print_lines): Adjust.
904 2012-07-24 Jan Beulich <jbeulich@suse.com>
906 * config/tc-i386-intel.c (i386_intel_simplify_register): Handle
907 xmm/ymm index register being specified first as well as esp/rsp
908 base register being specified last in a memory operand.
910 2012-07-24 Jan Beulich <jbeulich@suse.com>
912 * config/tc-i386-intel.c (i386_intel_simplify_register):
913 Replace literal 4 by corresponding ESP_REG_NUM.
915 2012-07-24 Sandra Loosemore <sandra@codesourcery.com>
916 Jie Zhang <jzhang918@gmail.com>
918 * config/tc-arm.c (md_apply_fix): Use encoding A2 of ADR
919 if offset is negative.
921 2012-07-16 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
923 * config/tc-i386.c: Add ADX, RDSEED and PRFCHW asm directives.
924 * doc/c-i386.texi: Document the new directives.
926 2012-07-05 Sean Keys <skeys@ipdatasys.com>
928 * config/tc-xgate.c: Revised assembler so that operands
929 are collected before the addressing mode is determined.
931 2012-07-02 Nick Clifton <nickc@redhat.com>
933 * write.c (fixup_segment): Only perform the subtraction of an
934 fx_subsy symbol if MD_APPLY_SYM_VALUE allows it and the symbol is
936 * config/tc-msp430.h (MD_APPLY_SYM_VALUE): Define.
938 2012-06-30 Alan Modra <amodra@gmail.com>
941 * config/obj-elf.c (obj_elf_weak): Don't set local.
943 2012-06-30 Johan Olmutz Nielsen <jnielsen@ddci.com>
945 * frags.h (frag_offset_fixed_p): Update prototype.
946 * frags.c (frag_offset_fixed_p): Change type of "offset" to offsetT.
947 * expr.c (expr, resolve_expression): Likewise for frag_off var.
949 2012-06-29 Nick Clifton <nickc@redhat.com>
952 * config/tc-arm.c (parse_operands): Initialise val.
954 2012-06-28 Nick Clifton <nickc@redhat.com>
957 * config/tc-arm.c (encode_arm_addr_mode_common): Generate an error
958 message if literal pool addressing is used.
960 2012-06-28 Nick Clifton <nickc@redhat.com>
962 * dwarf2dbg.c (DWARF2_USE_FIXED_ADVANCE_PC): Enable when using
964 (dwarf2_gen_line_info): Generate real, local, labels for line
966 (dwarf2dbg_convert_frag): Do not finalize the computation of the
967 frag's symbol value when linker relaxation is enabled.
968 (ADDR_DELTA_LIMIT): Define.
969 (size_fixed_inc_line_addr): Use ADDR_DELTA_LIMIT.
970 (emit_fixed_inc_line_addr): Likewise.
971 * write.c (fixup_segment): If the subtraction of two symbols
972 cannot be resolved but is valid, then prevent bogus range warnings
973 by pre-biasing add_number.
974 * config/tc-h8300.h (DWARF2_USE_FIXED_ADVANCE_PC): Define to 0.
976 2012-06-28 Sean Keys <skeys@ipdatasys.com>
978 * config/tc-xgate.h: Defined tc_frob_symbol.
979 * config/tc-xgate.c (xgate_frob_symbol): Wrote new function to mark
980 symbols as being XGATE by setting st_target_internal value.
982 2012-06-22 Roland McGrath <mcgrathr@google.com>
984 * NEWS: Mention 'rep ret' too.
986 * config/tc-i386.c (parse_insn): Don't complain about REP prefix
987 when the template has opcode_modifier.repprefixok set.
988 * NEWS: Mention the change.
990 2012-06-18 Iain Sandoe <iain@codesourcery.com>
992 * configure.in: Check DECLS for free, getenv, malloc, realloc,
993 * configure: Regenerate.
994 * config.in: Likewise.
996 2012-06-13 H.J. Lu <hongjiu.lu@intel.com>
998 * config/tc-i386.c (x86_address_bytes): New.
999 * config/tc-i386.h (TC_ADDRESS_BYTES): Likewise.
1000 (x86_address_bytes): Likewise.
1002 2012-06-13 Zhenqiang Chen <zhenqiang.chen@linaro.org>
1005 * config/tc-arm.c (do_t_mrs): Do not require an m-profile
1006 architecure when assembling for all archiectures.
1007 (do_t_msr): Likewise.
1009 2012-06-11 Georg-Johann Lay <avr@gjlay.de>
1012 * config/tc-avr.c (exp_mod): Fix typo introduced in 1.82
1015 2012-06-09 H.J. Lu <hongjiu.lu@intel.com>
1017 * input-scrub.c (input_scrub_include_sb): Use sb_build to
1018 allocate sufficient space for from_sb. Use sb_terminate to
1020 * read.c (read_a_source_file): Use sb_build to allocate
1021 sufficient space and replace sb_add_string with sb_add_buffer.
1022 (s_macro): Likewise.
1023 (input_scrub_insert_line): Likewise.
1024 (s_irp): Use sb_build to allocate sufficient space.
1025 (do_repeat): Use sb_build to allocate sufficient space
1027 * sb.c (sb_build): Remove static.
1028 * sb.h (sb_build): New prototype.
1030 2012-06-09 Alan Modra <amodra@gmail.com>
1032 * sb.c: Include limits.h.
1034 (MALLOC_OVERHEAD, INIT_ALLOC): Define.
1035 (sb_new): Use INIT_ALLOC.
1036 (sb_check): Modify allocation strategy using MALLOC_OVERHEAD.
1037 (sb_terminate): Don't use sb_add_char.
1039 2012-06-07 Alan Modra <amodra@gmail.com>
1042 * sb.h (sb_max_power_two): Delete.
1043 (struct sb): Delete "item" and "pot". Make "len" a size_t. Add "max".
1044 (sb_element): Delete.
1045 (sb_add_char, sb_add_buffer, sb_skip_comma, sb_skip_write): Update
1047 * sb.c (string_count, free_list): Delete.
1048 (sb_build, sb_kill, sb_check): Rewrite.
1049 (scrub_from_sb, sb_add_char, sb_add_string, sb_add_buffer,
1050 sb_skip_white, sb_skip_comma): Replace assorted int params,
1051 vars and return types with size_t.
1052 * input-scrub.c: Likewise.
1053 * macro.c: Likewise.
1054 * macro.h: Likewise.
1057 * input-file.h: Likewise.
1058 * input-file.c: Likewise.
1060 * app.c: ..or ptrdiff_t.
1061 * input-file.c (input_file_get): Use ferror.
1062 (input_file_give_next_buffer): Use input_file_get.
1064 2012-05-31 Sean Keys <skeys@ipdatasys.com>
1066 * config/tc-xgate.c (md_begin): Refactored code.
1068 2012-05-29 Roland McGrath <mcgrathr@google.com>
1070 * read.c [HANDLE_BUNDLE] (bundle_lock_depth): New variable.
1071 (read_a_source_file) [HANDLE_BUNDLE]: Reset it.
1072 [HANDLE_BUNDLE] (s_bundle_lock, s_bundle_unlock): Allow nested
1075 2012-05-28 Nick Clifton <nickc@redhat.com>
1077 * read.c (read_symbol_name): New function. Reads a symbol names.
1078 Allows escape codes in names.
1079 (s_comm_internal): Use read_symbol_name.
1080 (s_globl, s_lsym, s_set, s_weakref): Likewise.
1081 * doc/as.texinfo: Document support for multibyte characters in
1084 2012-05-21 Mike Frysinger <vapier@gentoo.org>
1086 * config/tc-mips.c (mips_after_parse_args): Assert that arch_info
1089 2012-05-19 Alan Modra <amodra@gmail.com>
1091 * config/obj-elf.c (obj_elf_section): Cater for TC_KEEP_OPERAND_SPACES
1092 targets when checking for "comdat".
1094 2012-05-19 Alan Modra <amodra@gmail.com>
1096 * config/tc-dlx.c (s_proc): Don't use asprintf.
1098 2012-05-18 Alan Modra <amodra@gmail.com>
1100 * config/tc-dlx.c (s_proc): Avoid warning about ignoring asprintf
1103 2012-05-18 James Lemke <jwlemke@codesourcery.com>
1104 Alan Modra <amodra@gmail.com>
1106 * config/tc-ppc.c: Don't capitalise error and warning messages.
1107 (md_parse_option): Add checks for -a32 -mvle.
1109 2012-05-18 Alan Modra <amodra@gmail.com>
1111 * config/obj-evax.c: Include as.h first.
1113 2012-05-18 Andreas Schwab <schwab@linux-m68k.org>
1115 * aclocal.m4: Regenerate.
1116 * configure: Regenerate.
1117 * Makefile.in: Regenerate.
1119 2012-05-17 Daniel Richard G. <skunk@iskunk.org>
1120 Nick Clifton <nickc@redhat.com>
1123 * configure.in: Add check that sysdep.h has been included before
1124 any system header files.
1125 * configure: Regenerate.
1126 * config.in: Regenerate.
1127 * aclocal.m4: Regenerate.
1128 * Makefile.am: Use wrappers around C files generated by flex.
1129 * Makefile.in: Regenerate.
1130 * doc/Makefile.in: Regenerate.
1131 * itbl-lex-wrapper.c: New file.
1132 * config/bfin-lex-wrapper.c: New file.
1133 * cgen.c: Include as.h before setjmp.h.
1134 * config/tc-dlx.c: Include as.h before any other header.
1135 * config/tc-h8300.c: Likewise.
1136 * config/tc-lm32.c: Likewise.
1137 * config/tc-mep.c: Likewise.
1138 * config/tc-microblaze.c: Likewise.
1139 * config/tc-mmix.c: Likewise.
1140 * config/tc-msp430.c: Likewise.
1141 * config/tc-or32.c: Likewise.
1142 * config/tc-tic4x.c: Likewise.
1143 * config/tc-tic54x.c: Likewise.
1144 * config/tc-xtensa.c: Likewise.
1146 2012-05-16 Sergio Durigan Junior <sergiodj@redhat.com>
1148 * config/tc-alpha.c (maybe_set_gp): Pass proper `bfd'
1149 as the first argument for `bfd_get_section_vma'.
1151 2012-05-16 Alberto Garcia <agarcia@igalia.com>
1154 * app.c (do_scrub_chars): Prevent possible out of bounds access to
1157 2012-05-16 Georg-Johann Lay <avr@gjlay.de>
1160 * config/tc-avr.c (avr_cons_fix_new): Rename R_AVR_8_HHI8 to
1162 (exp_mod_data) Ditto. And replace "hhi8" with "hlo8".
1163 (md_apply_fix): Rename BFD_RELOC_AVR_8_HHI to BFD_RELOC_AVR_8_HLO.
1165 2012-05-16 Nathan Sidwell <nathan@codesourcery.com>
1166 Kwok Cheung Yeung <kcy@codesourcery.com>
1168 * config/tc-m68k.c (m68k_cpus): Add 51ag, 51je, 51jf, 51jg, 51mm,
1171 2012-05-15 James Murray <jsm@jsm-net.demon.co.uk>
1173 * config/tc-m68hc11.c: Add S12X and XGATE co-processor support.
1174 Add option to offset S12 addresses into XGATE memory space.
1175 Tweak target flags to match other tools. (i.e. -m m68hc11).
1176 * doc/as.texinfo: Mention new options.
1177 * doc/c-m68hc11.texi: Document new options.
1178 * NEWS: Mention new support.
1180 2012-05-14 DJ Delorie <dj@redhat.com>
1182 * config/rx-parse.y (rx_range): declare.
1183 (O1,O2,O3,O4): Add calls to rx_range.
1184 (UO1,UO2,UO3): Likewise.
1185 (IMM2,IMMB): Likewise.
1188 * config/tc-rx.c (rx_fetchalign): Declare.
1189 (md_pseudo_table): Add .fetchalign.
1190 (RX_NBASE_FETCHALIGN): New.
1191 (fetchalign_bytes): New.
1192 (rx_fetchalign): New.
1193 (rx_frag_init): If a "magic" value is found, also init the
1194 machine-specific data.
1195 (md_assemble): Note following opcode size if called for.
1196 (rx_next_opcode): New.
1197 (rx_relax_frag): Support .fetchalign.
1198 (md_convert_frag): Likewise.
1199 * doc/c-rx.texi (RX-Directives): Add .fetchalign.
1201 2012-05-14 James Lemke <jwlemke@codesourcery.com>
1203 * config/tc-ppc.c (insn_validate): New func of existing code to call..
1204 (ppc_setup_opcodes): ..from 2 places here.
1205 Revise for second (VLE) opcode table.
1206 Add #ifdef'd code to print opcode tables.
1208 2012-05-14 James Lemke <jwlemke@codesourcery.com>
1210 * config/tc-ppc.c (ppc_setup_opcodes): Allow out-of-order
1211 for the VLE conditional branches.
1213 2012-05-14 Catherine Moore <clm@codesourcery.com>
1214 Maciej W. Rozycki <macro@codesourcery.com>
1215 Rhonda Wittels <rhonda@codesourcery.com>
1217 * config/tc-ppc.c (PPC_VLE_SPLIT16A): New macro.
1218 (PPC_VLE_SPLIT16D): New macro.
1219 (PPC_VLE_LO16A): New macro.
1220 (PPC_VLE_LO16D): New macro.
1221 (PPC_VLE_HI16A): New macro.
1222 (PPC_VLE_HI16D): New macro.
1223 (PPC_VLE_HA16A): New macro.
1224 (PPC_VLE_HA16D): New macro.
1225 (PPC_APUINFO_VLE): New definition.
1226 (md_chars_to_number): New function.
1227 (md_parse_option): Check for combinations of little
1229 (md_show_usage): Document -mvle.
1230 (ppc_arch): Recognize VLE.
1231 (ppc_mach): Recognize bfd_mach_ppc_vle.
1232 (ppc_setup_opcodes): Print the opcode table if
1233 * config/tc-ppc.h (ppc_frag_check): Declare.
1234 * doc/c-ppc.texi: Document -mvle.
1235 * NEWS: Mention PowerPC VLE port.
1237 2012-05-14 Catherine Moore <clm@codesourcery.com>
1239 * config/tc-ppc.h (ppc_dw2_line_min_insn_length): Declare.
1240 (DWARF2_LINE_MIN_INSN_LENGTH): Redefine.
1241 * config/tc-ppc.c (ppc_dw2_line_min_insn_length): New.
1242 * dwarf2dbg.c (scale_addr_delta): Handle values of 1
1243 for DWARF2_LINE_MIN_INSN_LENGTH.
1245 2012-05-12 H.J. Lu <hongjiu.lu@intel.com>
1247 * config/tc-i386.c (tc_gen_reloc): Remove x32 addend overflow
1250 2012-05-11 Daniel Richard G. <skunk@iskunk.org>
1253 * configure.in: Invoke ACX_HEADER_STRING.
1254 * configure: Regenerate.
1255 * config.in: Regenerate.
1256 * as.h: If STRINGS_WITH_STRING is defined then include both
1257 string.h and strings.h.
1259 2012-05-11 Georg-Johann Lay <avr@gjlay.de
1262 * config/tc-avr.c (exp_mod_pm): Remove variable.
1263 (exp_mod_data_t): New typedef.
1264 (pexp_mod_data, exp_mod_data): New variables.
1265 (avr_parse_cons_expression): Scan through exp_mod_data[] to find
1266 data expression modifiers "pm", "gs", "lo8", hi8", "hhi8", "hh8"
1267 and set pexp_mod_data accordingly to be used in avr_cons_fix_new.
1268 (avr_cons_fix_new): Handle new data expression modifiers shipped
1270 (md_apply_fix): Handle BFD_RELOC_AVR_8_LO, BFD_RELOC_AVR_8_HI,
1271 BFD_RELOC_AVR_8_HHI.
1273 2012-05-10 H.J. Lu <hongjiu.lu@intel.com>
1275 * config/tc-i386.c (tc_gen_reloc): Use bfd_signed_vma in x32
1276 addend overflow check.
1278 2012-05-10 H.J. Lu <hongjiu.lu@intel.com>
1280 * config/tc-i386.c (tc_gen_reloc): Display signed hex number in
1281 x32 addend overflow check.
1283 2012-05-09 H.J. Lu <hongjiu.lu@intel.com>
1285 * config/tc-i386.c (tc_gen_reloc): Use fits_in_signed_long.
1287 2012-05-09 H.J. Lu <hongjiu.lu@intel.com>
1289 * config/tc-i386.c (tc_gen_reloc): Check x32 addend overflow
1292 2012-05-08 Alan Modra <amodra@gmail.com>
1294 * Makefile.am (check_DEJAGNU): Export LC_ALL=C in place of other
1295 LC and LANG environment vars.
1296 * Makefile.in: Regenerate.
1298 2012-05-07 Alan Modra <amodra@gmail.com>
1300 * Makefile.am (check-DEJAGNU): Clear LC_COLLATE, LC_ALL and LANG.
1301 * Makefile.in: Regenerate.
1303 2012-05-06 Arnold Metselaar <arnold_m@operamail.com>
1305 * config/tc-z80.h(md_register_arithmetic): Define as 0.
1306 * config/tc-z80.c(md_begin): Store register names in symbol table,
1307 preventing usage as ordinary symbol.
1308 * config/tc-z80.c(contains_register): New function.
1309 * config/tc-z80.c(parse_exp2): Removed.
1310 * config/tc-z80.c(parse_exp_not_indexed): New function.
1311 * config/tc-z80.c(parse_exp): Add code to recogize indexed
1312 addressing after parsing.
1313 * config/tc-z80.c(emit_byte, emit_word): Use contains_register.
1314 * config/tc-z80.c(emit_jp): Use parse_exp_not_indexed, simplify
1315 condition for jump to register.
1316 * config/tc-z80.c(emit_call, emit_jr, emit_ex, emit_rst): Use
1317 parse_exp_not_indexed.
1319 2012-05-05 Alan Modra <amodra@gmail.com>
1321 * ecoff.c: Replace all uses of bfd_abs_section, bfd_com_section,
1322 bfd_und_section and bfd_ind_section with their _ptr variants, or
1323 use corresponding bfd_is_* macros.
1324 * symbols.c: Likewise.
1325 * config/obj-aout.c: Likewise.
1326 * config/obj-coff-seh.h: Likewise.
1327 * config/tc-hppa.c: Likewise.
1328 * config/tc-hppa.h: Likewise.
1329 * config/tc-ia64.c: Likewise.
1330 * config/tc-m32r.c: Likewise.
1331 * config/tc-microblaze.c: Likewise.
1332 * config/tc-mips.c: Likewise.
1333 * config/tc-score.c: Likewise.
1334 * config/tc-score7.c: Likewise.
1335 * config/tc-tic6x.c: Likewise.
1337 2012-05-04 H.J. Lu <hongjiu.lu@intel.com>
1339 * configure.tgt: Support x86_64-*-linux-gnux32.
1341 2012-05-04 H.J. Lu <hongjiu.lu@intel.com>
1343 * config/tc-i386.c (match_template): Add `instruction' to
1344 unsupported error message.
1346 2012-05-04 H.J. Lu <hongjiu.lu@intel.com>
1348 * config/tc-i386.c (output_insn): Reformat.
1350 2012-05-04 H.J. Lu <hongjiu.lu@intel.com>
1352 * config/tc-i386.c (output_insn): Remove the extra VEX check.
1354 2012-05-04 H.J. Lu <hongjiu.lu@intel.com>
1356 * config/tc-i386.c (match_template): Improve unsupported error
1359 2012-05-03 Sean Keys <skeys@ipdatasys.com>
1361 * configure, Makefile.in: Regenerate.
1362 * Makefile.am (CPU_TYPES, TARGET_CPU_CFILES, TARGET_CPU_HFILES):
1363 * configure.tgt: Added cpu type.
1364 Added files for XGATE assembler.
1365 * config/tc-xgate.c: Assembler for XGATE.
1366 * config/tc-xgate.h: Header definition for assembler
1367 Added files for XGATE testsuite.
1368 * doc/Makefile.am (CPU_DOCS): Added XGATE file.
1369 * doc/c-xgate.texi: Document XGATE and XGATE port.
1370 * doc/as.texinfo: Ditto.
1371 * doc/all.texi: Ditto
1372 * NEWS: Mention the new support.
1374 2012-04-30 DJ Delorie <dj@redhat.com>
1376 * config/rx-parse.y (rx_intop): Add parameter for operation size.
1377 Check for large positive constants really being small negative
1379 (BRA, BSR): Update calls to rx_intop.
1380 (immediate): Likewise.
1382 2012-04-26 Mark Wielaard <mjw@redhat.com>
1384 * dwarf2dbg.c (DWARF2_ARANGES_VERSION): New define to 2.
1385 (DWARF2_LINE_VERSION): Likewise.
1386 (out_debug_line): Use DWARF2_LINE_VERSION not DWARF2_VERSION.
1387 (out_debug_aranges): Use DWARF2_ARANGES_VERSION not DWARF2_VERSION.
1388 (out_debug_abbrev): Use DW_FORM_data for DW_AT_high_pc when
1389 DWARF2_VERSION >= 4.
1390 (out_debug_info): Use difference between start and end as data
1391 value for DW_AT_high_pc when DWARF2_VERSION >= 4.
1392 * config/tc-ia64.h (DWARF2_LINE_VERSION): Override it.
1394 2012-04-27 David S. Miller <davem@davemloft.net>
1396 * doc/c-sparc.text: Document %l34 and %h34.
1398 * config/tc-sparc.c (v9a_asr_table): Add 'cfr'.
1400 * config/tc-sparc.c (sparc_arch_table): Add HWCAP_PAUSE to sparc4,
1401 v8pluse, v8plusv, v9e, and v9v.
1402 (v9a_asr_table): Add 'pause'.
1404 * config/tc-sparc.c (sparc_arch_table): Add HWCAP_CBCOND to
1405 sparc4, v8pluse, v8plusv, v9e, and v9v.
1406 (sparc_ip): Handle R_SPARC_5 of immediate constants inline in
1407 order to accomodate cbcond which otherwise would require two
1408 relocations to be handled in a single instruction..
1410 * config/tc-sparc.c (sparc_ip): Likewise. Accept instruction
1411 names containing "_".
1412 (sparc_arch_table): Add sparc4, v8pluse, and v9e. Add crypto
1413 hwcap masks to v8plusv and v9v.
1415 * config/tc-sparc.c (sparc_arch_table): Rework to use HWCAP_*
1417 (sparc_md_end): No longer need to translate hwcap_seen values into
1418 ELF hwcap bits, they now match exactly.
1419 (get_hwcap_name): Use HWCAP_* and handle new values.
1420 (sparc_ip): Fetch hwcaps from insn->hwcaps instead of insn->flags.
1422 2012-04-20 Tristan Gingold <gingold@adacore.com>
1424 * config/tc-ia64.c (obj_elf_vms_common): New function.
1425 (md_pseudo_table): Add .vms_common pseudo.
1426 * config/obj-elf.h (obj_elf_section_name): Add a prototype.
1427 * config/obj-elf.c (obj_elf_section_name): Make it public.
1429 2012-04-17 Richard Sandiford <r.sandiford@uk.ibm.com>
1431 * config/tc-avr.c (md_apply_fix): Fix handling of BFD_RELOC32.
1433 2012-04-12 David S. Miller <davem@davemloft.net>
1435 * config/tc-sparc.c (sparc_ip): Handle '=', "%h34", "%l34", and
1436 BFD_RELOC_SPARC_H34.
1437 (md_apply_fix): Handle BFD_RELOC_SPARC_WDISP10 and BFD_RELOC_SPARC_H34.
1438 (tc_gen_reloc): Likewise.
1440 2012-04-12 Roland McGrath <mcgrathr@google.com>
1442 * configure.tgt (arm-*-nacl*): Match it.
1443 * config/te-nacl.h (FPU_DEFAULT, EABI_DEFAULT): Define.
1444 (LOCAL_LABELS_DOLLAR): Define.
1445 * config/tc-arm.c (elf32_arm_target_format) [TE_NACL]:
1446 Use nacl format variants.
1448 2012-04-12 Jie Zhang <jie@codesourcery.com>
1449 Meador Inge <meadori@codesourcery.com>
1451 * config/tc-arm.c (only_one_reg_in_list): New function.
1452 (encode_ldmstm): Ditto.
1453 (do_ldmstm): Use a different encoding when pushing or poping
1455 (A_COND_MASK): New macro.
1456 (A_PUSH_POP_OP_MASK): Ditto.
1457 (A1_OPCODE_PUSH): Ditto.
1458 (A2_OPCODE_PUSH): Ditto.
1459 (A2_OPCODE_POP): Ditto.
1461 2012-04-06 Maciej W. Rozycki <macro@linux-mips.org>
1463 * doc/c-mips.texi (MIPS Opts): Correct -no-mfix-24k to
1466 2012-04-06 Roland McGrath <mcgrathr@google.com>
1468 * configure.in (AC_CHECK_HEADERS): Add locale.h.
1469 * config.in: Regenerate.
1470 * configure: Regenerate.
1472 2012-04-05 Nick Clifton <nickc@redhat.com>
1474 * configure.in (AC_CHECK_FUNCS): Add setlocale.
1475 (AM_LC_MESSAGES): Add.
1476 * aclocal.m4: Regenerate.
1477 * config.in: Regenerate.
1478 * configure: Regenerate.
1480 2012-04-03 DJ Delorie <dj@redhat.com>
1482 * config/rx-parse.y: Make the .L optional for ADC and SBB.
1484 2012-04-02 DJ Delorie <dj@redhat.com>
1486 * config/rx-parse.y: IMM->IMM_, take an extra parameter for the
1488 (IMM): New, call IMM_ with the default 32.
1489 (IMMW,IMMB): Likewise, for 16 and 8.
1490 (NIMM, MBIMM): Add size parameter.
1491 (immediate): Likewise. Allow 32768..65535 for 16-bit transfers.
1492 (MOV.W): Use IMMW instead of IMM.
1494 * config/rx-parse.y (ADC,SBB): ADC and SBB only allow .L.
1495 (op_dp20_rm_l): New.
1496 (op_dp20_rim_l): New.
1498 * config/rx-parse.y (op_dp20_rms): Rename to op_dp20_rr, don't allow mem.
1499 (ABS, NEG, NOT): These only take REG or REG,REG (rr, not rms).
1501 2012-03-29 Terry Guo <terry.guo@arm.com>
1503 * config/tc-arm.c (arm_cpus): Add cortex-m0plus.
1504 * doc/c-arm.texi (ARM Options): Document -mcpu=cortex-m0plus.
1506 2012-03-23 Maxim Kuvyrkov <maxim@codesourcery.com>
1508 * config/tc-mips.c (mips_cpu_info_table): Add entry for Broadcom XLP.
1509 * doc/c-mips.texi: Mention XLP.
1511 2012-03-21 Thomas Schwinge <thomas@codesourcery.com>
1513 [SH] Support the .uaquad and .8byte directives also for non-sh64
1516 * config/tc-sh.c (sh_cons_fix_new, md_apply_fix) [!HAVE_SH64]: Handle
1518 * doc/c-sh64.texi (SH64 Machine Directives): Move .uaquad
1520 * doc/c-sh.texi (SH Machine Directives): ... here.
1522 2012-03-20 Nick Clifton <nickc@redhat.com>
1524 * config/tc-arm.c (do_vmrs): Accept priviledged mode VFP system
1526 (do_vmsr): Likewise.
1527 (arm_opcode_insns): Do not default to using the FPSCR register in
1528 the VMRS and VMSR registers.
1530 2012-03-16 Roland McGrath <mcgrathr@google.com>
1532 * config/tc-i386.h [TE_NACL] (ELF_TARGET_FORMAT32, ELF_TARGET_FORMAT64):
1533 Define for this case.
1534 * configure.tgt (i386-*-nacl*): If ${cpu} is x86_64*, default to x32.
1536 2012-03-16 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1538 * config/tc-arm.c (aeabi_set_public_attributes): Correct
1539 handling of Tag_DIV_use.
1541 2012-03-15 Thomas Schwinge <thomas@codesourcery.com>
1543 * doc/as.texinfo (Bundle directives): Fix typo.
1545 2012-03-14 Ryan Mansfield <rmansfield@qnx.com>
1547 * doc/as.texinfo (Bundle directives): Replace @defn with @dfn.
1549 2012-03-13 Roland McGrath <mcgrathr@google.com>
1551 * config/tc-arm.c (arm_frag_max_var): New function.
1552 * config/tc-arm.h: Declare it.
1553 (md_frag_max_var): New macro.
1555 * config/tc-i386.c (i386_frag_max_var): New function.
1556 * config/tc-i386.h: Declare it.
1557 (md_frag_max_var): New macro.
1559 * doc/as.texinfo (Bundle directives): New node.
1560 (Pseudo Ops): Add it to the menu.
1561 * NEWS: Mention new feature.
1562 * read.c [md_frag_max_var] (HANDLE_BUNDLE): New macro.
1563 [HANDLE_BUNDLE] (bundle_align_p2): New variable.
1564 [HANDLE_BUNDLE] (bundle_lock_frchain, bundle_lock_frag): New variables.
1565 [HANDLE_BUNDLE] (start_bundle, pending_bundle_size, finish_bundle):
1567 (assemble_one): New function if [HANDLE_BUNDLE], #define directly
1568 to md_assembly if not.
1569 (read_a_source_file): Call assemble_one in place of md_assemble.
1570 (read_a_source_file) [HANDLE_BUNDLE]: Check for unterminated
1571 .bundle_lock at end of processing.
1572 [HANDLE_BUNDLE] (s_bundle_align_mode, s_bundle_lock, s_bundle_unlock):
1574 [HANDLE_BUNDLE] (potable): Add their entries.
1575 * read.h: Declare new functions.
1577 2012-03-10 Edmar Wienskoski <edmar@freescale.com>
1579 * config/tc-ppc.c (md_show_usage): Document -me5500 and -me6500.
1580 (ppc_handle_align): Add termination nop opcode for e500mc family.
1581 * doc/as.texinfo: Document options -me5500 and -me6500.
1582 * doc/c-ppc.texi: Likewise.
1584 2012-03-07 Nick Clifton <nickc@redhat.com>
1586 * config/tc-mn10300.c (other_registers): Add SSP and USP.
1587 (md_assemble): Add support for TLS relocs.
1588 (mn10300_parse_name): Likewise.
1590 2012-02-27 Alan Modra <amodra@gmail.com>
1592 * config/tc-crx.c (check_range): Correct uint32_t misconceptions.
1594 2012-02-27 Alan Modra <amodra@gmail.com>
1596 * config/tc-tic4x.c (tic4x_do_align): Remove ATTRIBUTE_UNUSED on
1597 params. Properly generate NOP pattern. Comment reason for
1598 subseg_text_p failure.
1600 2012-02-27 Alan Modra <amodra@gmail.com>
1602 * config/tc-h8300.c (constant_fits_width_p): Trim constant to 32 bits
1603 and sign extend before range tests.
1604 (constant_fits_size_p): Similarly.
1605 (get_specific): Trim X_add_number to 32 bits.
1606 (fix_operand_size): Likewise, and use unsigned test for signed
1609 2012-02-27 Alan Modra <amodra@gmail.com>
1611 * config/tc-crx.c: Include bfd_stdint.h.
1612 (getconstant): Remove irrelevant comment. Don't fail due to
1613 sign-extension of int mask.
1614 (check_range): Rewrite using unsigned arithmetic throughout.
1616 2012-02-25 Walter Lee <walt@tilera.com>
1618 * tc-tilepro.c (emit_tilepro_instruction): Check if symbol is
1619 non-local before checking sy_value.
1620 * tc-tilegx.c (emit_tilegx_instruction): Ditto.
1622 2012-02-25 Walter Lee <walt@tilera.com>
1624 * tc-tilepro.c (O_tls_le): Define operator.
1625 (O_tls_le_lo16): Ditto.
1626 (O_tls_le_hi16): Ditto.
1627 (O_tls_le_ha16): Ditto.
1628 (O_tls_gd_call): Ditto.
1629 (O_tls_gd_add): Ditto.
1630 (O_tls_ie_load): Ditto.
1631 (md_begin): Delete old operators; handle new operators.
1632 (emit_tilepro_instruction): Ditto.
1633 (md_apply_fix): Ditto.
1634 * tc-tilegx.c (O_hw1_got): Delete operator.
1637 (O_hw2_last_got): Ditto.
1638 (O_hw1_tls_gd): Ditto.
1639 (O_hw2_tls_gd): Ditto.
1640 (O_hw3_tls_gd): Ditto.
1641 (O_hw2_last_tls_gd): Ditto.
1642 (O_hw1_tls_ie): Ditto.
1643 (O_hw2_tls_ie): Ditto.
1644 (O_hw3_tls_ie): Ditto.
1645 (O_hw2_last_tls_ie): Ditto.
1646 (O_hw0_tls_le): Define operator.
1647 (O_hw0_last_tls_le): Ditto.
1648 (O_hw1_last_tls_le): Ditto.
1649 (O_tls_gd_call): Ditto.
1650 (O_tls_gd_add): Ditto.
1651 (O_tls_ie_load): Ditto.
1653 (md_begin): Delete old operators; handle new operators.
1654 (emit_tilegx_instruction): Ditto.
1655 (md_apply_fix): Ditto.
1656 * doc/c-tilegx.texi: Delete old operators; document new operators.
1657 * doc/c-tilepro.texi: Ditto.
1659 2012-02-25 Walter Lee <walt@tilera.com>
1661 * tc-tilepro.c (apply_special_operator): delete cases for
1662 got and tls operators.
1663 (md_apply_fix): Ditto.
1664 * tc-tilegx.c (md_begin): Set architecture and machine.
1665 (tilegx_target_format): Handle big endian.
1666 (OPTION_EB): Define.
1667 (OPTION_EL): Define.
1668 (md_longopts): Add entries for "EB" and "EL".
1669 (md_parse_option): Handle OPTION_EB and OPTION_EL.
1670 (md_show_usage): Add -EB and -EL.
1671 (md_number_to_chars): New.
1672 (apply_special_operator): delete cases for got and tls
1674 (md_apply_fix): Ditto.
1675 * tc-tilegx.h (TARGET_BYTES_BIG_ENDIAN): Guard definition with
1677 (md_number_to_chars): Delete.
1678 * configure.tgt (tilegx*be): Handle.
1679 * doc/as.texinfo [TILE-Gx]: Document -EB and -EL.
1680 * doc/c-tilegx.texi: Ditto.
1682 2012-02-21 H.J. Lu <hongjiu.lu@intel.com>
1684 * config/tc-i386.c (check_hle): Use HLEPrefixNone, HLEPrefixLock,
1685 HLEPrefixAny and HLEPrefixRelease.
1687 2012-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1689 * gas/config/tc-arm.h (DOUBLESLASH_LINE_COMMENTS): Define.
1691 2012-02-21 Iain Sandoe <idsandoe@googlemail.com>
1693 * write.c (write_object_file): Add md_pre_output_hook.
1694 * config/obj-macho.c (obj_mach_o_check_before_writing): New.
1695 (obj_mach_o_pre_output_hook): New.
1696 * config/obj-macho.h (md_pre_output_hook): Define.
1697 (obj_mach_o_pre_output_hook): Declare.
1699 2012-02-21 Tristan Gingold <gingold@adacore.com>
1701 * config/tc-i386.h (OBJ_MACH_O): New section.
1702 (TC_FORCE_RELOCATION): Use obj_mach_o_force_reloc.
1703 (TC_FORCE_RELOCATION_SUB_SAME): New
1704 (TC_FORCE_RELOCATION_SUB_LOCAL): New.
1705 (TC_VALIDATE_FIX_SUB): New.
1706 * frags.h (struct frag): OBJ_FRAG_TYPE, new field.
1707 * symbols.c (colon): obj_frob_colon: New hook.
1708 * write.c (write_object_file): md_pre_relax_hook, new
1710 * config/obj-macho.c (obj_mach_o_frob_colon): New.
1711 (obj_mach_o_frob_label): Record sub-section labels.
1712 (obj_mach_o_frob_symbol): Rename from obj_macho_frob_symbol.
1713 (obj_mach_o_set_subsections): New.
1714 (obj_mach_o_pre_relax_hook): New.
1715 (obj_mach_o_in_different_subsection): New.
1716 (obj_mach_o_force_reloc_sub_same): New.
1717 (obj_mach_o_force_reloc_sub_local): New.
1718 (obj_mach_o_force_reloc): New.
1719 * config/obj-macho.h (OBJ_SYMFIELD_TYPE): New.
1720 (obj_frob_colon): New Define.
1721 (obj_mach_o_frob_label): Renamed.
1722 (obj_mach_o_frob_symbol): Renamed.
1723 (OBJ_FRAG_TYPE): New.
1724 (obj_mach_o_in_different_subsection, obj_mach_o_force_reloc,
1725 obj_mach_o_force_reloc_sub_same,
1726 obj_mach_o_force_reloc_sub_local): New declarations.
1728 2012-02-20 Iain Sandoe <idsandoe@googlemail.com>
1730 * config/obj-macho.c (obj_mach_o_is_frame_section): New.
1731 (obj_mach_o_allow_local_subtract): New.
1732 * config/obj-macho.h (md_allow_local_subtract): Define.
1733 (obj_mach_o_allow_local_subtract): Declare.
1735 2012-02-20 Iain Sandoe <idsandoe@googlemail.com>
1737 * config/obj-macho.c (obj_mach_o_make_or_get_sect): In the absence of
1738 canonical information, try to determine CODE and DEBUG section flags
1739 from the mach-o section data.
1741 2012-02-20 Nick Clifton <nickc@redhat.com>
1743 * cgen.c (gas_cgen_parse_operand): Do not set BSF_RELC flag on
1746 2012-02-12 Iain Sandoe <idsandoe@googlemail.com>
1748 * config/obj-macho.c (obj_mach_o_indirect_symbol): Force promotion of
1749 any local symbol used as an indirect.
1751 2012-02-10 Iain Sandoe <idsandoe@googlemail.com>
1753 * config/obj-macho.c (obj_mach_o_make_or_get_sect): Always fill in
1754 stub size when provided. (obj_mach_o_section): Flag that stub-size
1757 2012-02-08 H.J. Lu <hongjiu.lu@intel.com>
1759 * config/tc-i386.c (HLE_PREFIX): New.
1760 (check_hle): Likewise.
1761 (_i386_insn): Add have_hle.
1762 (cpu_arch): Add .hle and .rtm.
1763 (md_assemble): Call check_hle if i.have_hle isn't zero.
1764 (parse_insn): Set i.have_hle to 1 for HLE prefix.
1765 (output_jump): Support up to 2 byte opcode.
1767 * doc/c-i386.texi: Document hle/.hle and rtm/.rtm.
1769 2012-02-02 Tristan Gingold <gingold@adacore.com>
1771 * config/obj-macho.c (obj_mach_o_zerofill): Silent
1772 uninitialized variable warning.
1774 2012-02-02 Nick Clifton <nickc@redhat.com>
1777 * config/obj-elf.c (obj_elf_parse_section_letters): Rename 'clone'
1778 to 'is_clone' to avoid shadowing a gloabl.
1779 (obj_elf_section): Likewise.
1781 2012-01-31 Paul Brook <paul@codesourcery.com>
1783 * doc/c-tic6x.c: Fix typo.
1785 2012-01-26 Alexey Makhalov <makhaloff@gmail.com>
1788 * app.c (app_push): Set 'add_newlines' to zero after saving.
1790 2012-01-24 DJ Delorie <dj@redhat.com>
1792 * config/rl78-parse.y (NOT1): Add.
1794 2012-01-23 Roland McGrath <mcgrathr@google.com>
1796 * configure.tgt (i386-*-nacl*): Match it.
1797 * config/te-nacl.h: New file.
1798 * config/tc-i386.h [TE_NACL] (ELF_TARGET_FORMAT): Define for this case.
1799 * config/tc-i386.c [TE_NACL] (i386_comment_chars, PREFIX_SEPARATOR):
1800 Use TE_GNU et al case for TE_NACL too.
1802 2012-01-20 H.J. Lu <hongjiu.lu@intel.com>
1804 * config/tc-i386.c (_i386_insn): Replace disp32_encoding with
1806 (md_assemble): Updated.
1807 (output_branch): Likewise.
1808 (parse_insn): Support .d8 suffix.
1809 (build_modrm_byte): Fake zero displacement for .d8 and .d32
1812 * doc/c-i386.texi: Document .d8 suffix.
1814 2012-01-17 Andrew Burgess <aburgess@broadcom.com>
1816 * write.c (fix_new_internal): Don't mark used parameter as unused.
1818 2012-01-17 Alan Modra <amodra@gmail.com>
1820 * as.c (parse_args): Update copyright message year.
1822 2012-01-13 H.J. Lu <hongjiu.lu@intel.com>
1824 * config/tc-i386.c (cpu_arch): Add ".vmfunc".
1826 * doc/c-i386.texi: Document vmfunc.
1828 2012-01-13 Tristan Gingold <gingold@adacore.com>
1830 * config/obj-macho.c (obj_mach_o_reorder_section_relocs): New.
1831 * config/obj-macho.h (SET_SECTION_RELOCS): Define.
1832 (obj_mach_o_reorder_section_relocs): Declare.
1834 2012-01-13 Iain Sandoe <idsandoe@googlemail.com>
1836 * config/obj-macho.c (obj_mach_o_set_indirect_symbols): Handle
1837 absolute indirect symbols.
1839 2012-01-13 Iain Sandoe <idsandoe@googlemail.com>
1841 * config/obj-macho.c (obj_mach_o_set_vma_data): New type.
1842 (obj_mach_o_set_section_vma): New.
1843 (obj_mach_o_post_relax_hook): New.
1844 * config/obj-macho.h (md_post_relax_hook): Define.
1845 (obj_mach_o_post_relax_hook): Declare.
1847 2012-01-12 Iain Sandoe <idsandoe@googlemail.com>
1849 * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Switch off
1850 lazy when the symbol is private_extern.
1851 (obj_mach_o_indirect_sym): New type.
1852 (obj_mach_o_indirect_symbol): New.
1853 (mach_o_pseudo_table): Use obj_mach_o_indirect_symbol.
1854 (obj_macho_frob_label): Adjust to avoid adding bsyms for locals.
1855 (obj_macho_frob_label): Likewise. Adjust external and comm
1857 (obj_mach_o_set_indirect_symbols): New.
1858 (obj_mach_o_frob_file_after_relocs): New.
1859 *config/obj-macho.h (obj_frob_file_after_relocs): Define.
1860 (obj_mach_o_frob_file_after_relocs): Declare.
1862 2012-01-12 Tristan Gingold <gingold@adacore.com>
1865 * config/obj-coff.h (sy_obj): Rename macro to avoid a name conflict.
1867 2012-01-10 Tristan Gingold <gingold@adacore.com>
1869 * struc-symbol.h (struct symbol_flags): New struct, created from...
1870 (struct symbol): ... this one. Add sy_flags field, remove flag fields.
1871 (struct local_symbol): Replace lsy_marker field by lsy_flags.
1873 (local_symbol_resolved_p): Adjust.
1874 (local_symbol_mark_resolved): Likewise.
1875 * symbols.c (LOCAL_SYMBOL_CHECK): Adjust.
1876 (local_symbol_make, local_symbol_convert, colon)
1877 (symbol_clone_if_forward_ref, verify_symbol_chain)
1878 (resolve_symbol_value, snapshot_symbol, S_GET_VALUE)
1879 (S_IS_WEAKREFR, S_IS_WEAKREFD, S_IS_VOLATILE, S_IS_FORWARD_REF)
1880 (S_SET_WEAKREFR, S_CLEAR_WEAKREFR, S_SET_WEAKREFD)
1881 (S_CLEAR_WEAKREFD, S_SET_VOLATILE, S_CLEAR_VOLATILE)
1882 (S_SET_FORWARD_REF, symbol_same_p, symbol_mark_used)
1883 (symbol_clear_used, symbol_used_p, symbol_mark_used_in_reloc)
1884 (symbol_clear_used_in_reloc, symbol_used_in_reloc_p)
1885 (symbol_mark_mri_common, symbol_clear_mri_common)
1886 (symbol_mri_common_p, symbol_mark_written, symbol_clear_written)
1887 (symbol_written_p, symbol_mark_resolved, symbol_resolved_p)
1888 (symbol_equated_reloc_p, dot_symbol_init)
1889 (print_symbol_value_1): Adjust.
1891 2012-01-09 Iain Sandoe <idsandoe@googlemail.com>
1893 * config/obj-macho.c (obj_mach_o_weak): Remove.
1894 (obj_mach_o_common_parse): Set symbol qualifiers.
1895 (LAZY, REFE): New macros.
1896 (obj_mach_o_symbol_type): New enum.
1897 (obj_mach_o_set_symbol_qualifier): New.
1898 (obj_mach_o_sym_qual): New.
1899 (mach_o_pseudo_table): Add symbol qualifiers, set indirect_symbol to
1901 (obj_mach_o_type_for_symbol): New.
1902 (obj_macho_frob_label): New.
1903 (obj_macho_frob_symbol): New.
1904 * config/obj-macho.h (S_SET_ALIGN): Amend temorary var name.
1905 (obj_frob_label, obj_macho_frob_label): Declare.
1906 (obj_frob_symbol, obj_macho_frob_symbol): Declare.
1908 2012-01-08 Richard Sandiford <rdsandiford@googlemail.com>
1910 * config/tc-mips.c (s_tls_rel_directive): Call mips_clear_insn_labels.
1912 2012-01-08 Andrew Pinski <andrew.pinski@caviumnetworks.com>
1913 Richard Sandiford <rdsandiford@googlemail.com>
1915 * config/tc-mips.c (mips_move_labels): Take the list of labels and
1916 textness as parameters.
1917 (mips_move_text_labels): New function.
1918 (append_insn): Use it instead of mips_move_labels.
1919 (mips_emit_delays, start_noreorder): Likewise.
1920 (mips_align): Take the labels rather than just one label.
1921 Move all labels to after the .align.
1922 (s_align): Change the last argument to mips_align.
1924 (s_float_cons): Likewise.
1925 (s_gpword): Likewise.
1926 (s_gpdword): Likewise.
1928 2012-01-06 Tristan Gingold <gingold@adacore.com>
1930 * config/tc-i386.c: Update copyright year.
1931 (lex_got): Also defined for Mach-O.
1932 Add a guard for non-ELF configuration.
1933 (md_longopts): Also handle -64 for Mach-O.
1934 (md_parse_option): Likewise.
1935 (i386_target_format): Adjust for x86_64-darwin.
1937 2012-01-04 Iain Sandoe <idsandoe@googlemail.com>
1939 * config/obj-macho.c (obj_mach_o_segT_from_bfd_name): Tidy definition.
1940 (obj_mach_o_get_section_names): New (split from obj_mach_o_section).
1941 (obj_mach_o_make_or_get_sect): Likewise.
1942 (obj_mach_o_section): Split out the functionality shared with zerofill.
1943 (obj_mach_o_zerofill): New.
1944 (obj_mach_o_common_parse): Ensure whitespace is skipped.
1945 (mach_o_pseudo_table): Add .zerofill.
1947 2012-01-03 Iain Sandoe <idsandoe@googlemail.com>
1949 * config/obj-macho.c (obj_macho_process_stab): New.
1950 * config/obj-macho.h (OBJ_PROCESS_STAB): Define.
1951 (obj_macho_process_stab): Declare.
1953 For older changes see ChangeLog-2011
1955 Copyright (C) 2012 Free Software Foundation, Inc.
1957 Copying and distribution of this file, with or without modification,
1958 are permitted in any medium without royalty provided the copyright
1959 notice and this notice are preserved.
1965 version-control: never