1 2013-04-03 Alan Modra <amodra@gmail.com>
3 * doc/as.texinfo: Add support to generate man options for h8300.
4 * doc/c-h8300.texi: Likewise.
6 2013-03-28 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
8 * config/tc-arm.c (arm_cpus): Add support for Cortex-A53 and
11 2013-03-27 Alexis Deruelle <alexis.deruelle@gmail.com>
14 * config/tc-tic6x.c (tic6x_try_encode): Add use of bitfields array.
16 2013-03-26 Nick Clifton <nickc@redhat.com>
19 * listing.c (rebuffer_line): Rewrite to avoid seeking back to the
20 start of the file each time.
23 * config/tc-sparc.h (ELF_TARGET_FORMAT): Set to elf32-sparc for
26 2013-03-26 Douglas B Rupp <rupp@gnat.com>
28 * config/tc-ia64.c (emit_one_bundle): Move last_slot adjustment
31 2013-03-21 Will Newton <will.newton@linaro.org>
33 * config/tc-arm.c (encode_thumb32_addr_mode): Emit an error for all
34 pc-relative str instructions in Thumb mode.
36 2013-03-21 Michael Schewe <michael.schewe@gmx.net>
38 * config/tc-h8300.c (do_a_fix_imm): Add relaxation of mov
39 @(disp:32,ERx) to mov @(disp:16,ERx) insns by new reloc
41 * config/tc-h8300.h: Remove duplicated defines.
43 2013-03-21 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
46 * tc-avr.c (mcu_has_3_byte_pc): New function.
47 (tc_cfi_frame_initial_instructions): Call it to find return
50 2013-03-20 Alexis Deruelle <alexis.deruelle@gmail.com>
53 * config/tc-tic6x.c (tic6x_try_encode): Handle
54 tic6x_coding_dreg_(msb|lsb) field coding types and use it to
55 encode register pair numbers when required.
57 2013-03-15 Will Newton <will.newton@linaro.org>
59 * config/tc-arm.c (do_neon_ldr_str): Fix error check for PC register
60 in vstr in Thumb mode for pre-ARMv7 cores.
62 2013-03-14 Andreas Schwab <schwab@suse.de>
64 * doc/c-arc.texi (ARC Directives): Revert last change and use
65 @itemize instead of @table.
66 * doc/c-arm.texi (ARM-Instruction-Set): Likewise.
68 2013-03-14 Nick Clifton <nickc@redhat.com>
71 * config/tc-arm.c (do_co_reg): Do not call check_obsolete with a
72 NULL message, instead just check ARM_CPU_IS_ANY directly.
74 2013-03-14 Nick Clifton <nickc@redhat.com>
77 * doc/c-arc.texi (ARC Directives): Use @code instead of @bullet
79 * doc/c-arm.texi (ARM-Instruction-Set): Likewise. Also add text
80 to the @item directives.
81 (ARM-Neon-Alignment): Move to correct place in the document.
82 * doc/c-cr16.texi (CR16 Operand Qualifiers): Fix up table
84 * doc/c-tic54x.texi (TIC54X-Subsyms): Correct use of
87 2013-03-12 Sebastian Huber <sebastian.huber@embedded-brains.de>
89 * config/tc-nios2.c (nios2_consume_arg): Delete 'k' case. Add 'o'
90 case. Add default BAD_CASE to switch.
92 2013-03-11 Sebastian Huber <sebastian.huber@embedded-brains.de>
94 * config/tc-nios2.c (nios2_assemble_args_ds): New function.
95 (nios2_arg_info_structs): Add "d,s" and "d,s,E" entries.
97 2013-03-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
99 * config/tc-arm.c (crc_ext_armv8): New feature set.
100 (UNPRED_REG): New macro.
101 (do_crc32_1): New function.
102 (do_crc32b, do_crc32h, do_crc32w, do_crc32cb,
103 do_crc32ch, do_crc32cw): Likewise.
105 (insns): Add entries for crc32 mnemonics.
106 (arm_extensions): Add entry for crc.
108 2013-03-08 Chung-Lin Tang <cltang@codesourcery.com>
110 * write.h (struct fix): Add fx_dot_frag field.
112 * write.c (dot_frag): New variable.
113 (fix_new_internal): Set fx_dot_frag field with dot_frag.
114 (fixup_segment): Base calculation of fx_offset with fx_dot_frag.
115 * expr.c (expr): Save value of frag_now in dot_frag when setting
117 * read.c (emit_expr): Likewise. Delete comments.
119 2013-03-07 H.J. Lu <hongjiu.lu@intel.com>
121 * config/tc-i386.c (flag_code_names): Removed.
122 (i386_index_check): Rewrote.
124 2013-03-05 Yufeng Zhang <yufeng.zhang@arm.com>
126 * config/tc-aarch64.c (aarch64_imm_float_p): Rename 'e' to 'pattern';
128 (aarch64_double_precision_fmovable): New function.
129 (parse_aarch64_imm_float): Add parameter 'dp_p'; call the new
130 function; handle hexadecimal representation of IEEE754 encoding.
131 (parse_operands): Update the call to parse_aarch64_imm_float.
133 2013-02-28 H.J. Lu <hongjiu.lu@intel.com>
135 * config/tc-i386.c (_i386_insn): Replace have_hle with hle_prefix.
136 (check_hle): Updated.
137 (md_assemble): Likewise.
138 (parse_insn): Likewise.
140 2013-02-28 H.J. Lu <hongjiu.lu@intel.com>
142 * config/tc-i386.c (_i386_insn): Add rep_prefix.
143 (md_assemble): Check if REP prefix is OK.
144 (parse_insn): Remove expecting_string_instruction. Set
147 2013-02-28 Yufeng Zhang <yufeng.zhang@arm.com>
149 * config/tc-aarch64.c (aarch64_features): Add the 'crc' option.
151 2013-02-28 Yufeng Zhang <yufeng.zhang@arm.com>
153 * config/tc-aarch64.c (parse_sys_reg): Allow the full range of CRn
154 for system registers.
156 2013-02-27 DJ Delorie <dj@redhat.com>
158 * config/tc-rl78.c (reloc_function): Add %code -> BFD_RELOC_RL78_CODE.
159 (rl78_op): Handle %code().
160 (rl78_cons_fix_new): Likewise, but ignore for 20-bit operands.
161 (tc_gen_reloc): Likwise; convert to a computed reloc.
162 (md_apply_fix): Likewise.
164 2013-02-25 Kaushik Phatak <Kaushik.Phatak@kpitcummins.com>
166 * config/rl78-parse.y: Fix encoding of DIVWU insn.
168 2013-02-25 Terry Guo <terry.guo@arm.com>
170 * config/tc-arm.c (arm_cpus): Add cortex-r7 entry.
171 * doc/c-arm.texi: Add cortex-r7 and missing cortex-r5 to
172 list of accepted CPUs.
174 2013-02-19 H.J. Lu <hongjiu.lu@intel.com>
177 * config/tc-i386.c (cpu_arch): Add ".smap".
179 * doc/c-i386.texi: Document smap.
181 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
183 * config/tc-mips.c (s_cpload): Call mips_mark_labels and set
184 mips_assembling_insn appropriately.
185 (s_cpsetup, s_cprestore, s_cpreturn, s_cpadd): Likewise.
187 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
189 * config/tc-mips.c (append_insn): Correct indentation, remove
192 2013-02-15 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
194 * config/tc-arm.c (do_neon_mov): Break on NS_NULL.
196 2013-02-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
198 * configure.tgt: Add nios2-*-rtems*.
200 2013-02-14 Yufeng Zhang <yufeng.zhang@arm.com>
202 * config/tc-aarch64.c (md_begin): Change to check if 'name' is
205 2013-02-09 Jürgen Urban <JuergenUrban@gmx.de>
207 * config/tc-mips.c (CPU_HAS_LDC1_SDC1): New macro.
208 (macro): Use it. Assert that trunc.w.s is not used for r5900.
210 2013-02-08 Yi-Hsiu, Hsu <ahsu@marvell.com>
212 * gas/config/tc-arm.c (arm_cpus): Add support for mcpu=marvell-pj4
215 2013-02-06 Sandra Loosemore <sandra@codesourcery.com>
216 Andrew Jenner <andrew@codesourcery.com>
218 Based on patches from Altera Corporation.
220 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-nios2.c.
221 (TARGET_CPU_HFILES): Add config/tc-nios2.h.
222 * Makefile.in: Regenerated.
223 * configure.tgt: Add case for nios2*-linux*.
224 * config/obj-elf.c: Conditionally include elf/nios2.h.
225 * config/tc-nios2.c: New file.
226 * config/tc-nios2.h: New file.
227 * doc/Makefile.am (CPU_DOCS): Add c-nios2.texi.
228 * doc/Makefile.in: Regenerated.
229 * doc/all.texi: Set NIOSII.
230 * doc/as.texinfo (Overview): Add Nios II options.
231 (Machine Dependencies): Include c-nios2.texi.
232 * doc/c-nios2.texi: New file.
233 * NEWS: Note Altera Nios II support.
235 2013-02-06 Alan Modra <amodra@gmail.com>
238 * config/tc-avr.h (TC_VALIDATE_FIX): Mark symbol used by reloc.
239 Don't skip fixups with fx_subsy non-NULL.
240 * config/tc-avr.c (tc_gen_reloc): Don't specially handle fixups
241 with fx_subsy non-NULL.
243 2013-02-04 H.J. Lu <hongjiu.lu@intel.com>
245 * doc/c-metag.texi: Add "@c man" markers.
247 2013-02-04 Alan Modra <amodra@gmail.com>
249 * write.c (fixup_segment): Return void. Delete seg_reloc_count
251 (TC_ADJUST_RELOC_COUNT): Delete.
252 * config/tc-i960.h (TC_ADJUST_RELOC_COUNT): Delete.
254 2013-02-04 Alan Modra <amodra@gmail.com>
256 * po/POTFILES.in: Regenerate.
258 2013-01-30 Markos Chandras <markos.chandras@imgtec.com>
260 * config/tc-metag.c: Make SWAP instruction less permissive with
263 2013-01-29 DJ Delorie <dj@redhat.com>
265 * config/tc-rl78.c (rl78_cons_fix_new): Handle user-specified
266 relocs in .word/.etc statements.
268 2013-01-29 Roland McGrath <mcgrathr@google.com>
270 * config/tc-arm.c (md_apply_fix): Use as_bad_where for "bad
271 immediate value for 8-bit offset" error so it shows line info.
273 2013-01-24 Joseph Myers <joseph@codesourcery.com>
275 * config/tc-ppc.c (md_assemble): Do not generate APUinfo sections
278 2013-01-24 Nick Clifton <nickc@redhat.com>
280 * config/tc-v850.c: Add support for e3v5 architecture.
281 * doc/c-v850.texi: Mention new support.
283 2013-01-23 Nick Clifton <nickc@redhat.com>
286 * config/tc-avr.c: Include dwarf2dbg.h.
288 2013-01-18 H.J. Lu <hongjiu.lu@intel.com>
290 * config/tc-i386.c (reloc): Support size relocation only for ELF.
291 (tc_i386_fix_adjustable): Likewise.
293 (tc_gen_reloc): Likewise.
295 2013-01-17 Yufeng Zhang <yufeng.zhang@arm.com>
297 * config/tc-aarch64.c (output_operand_error_record): Change to output
298 the out-of-range error message as value-expected message if there is
299 only one single value in the expected range.
300 (programmer_friendly_fixup): Remove the handling of 8-bit MOVI with
301 LSL #0 as a programmer-friendly feature.
303 2013-01-16 H.J. Lu <hongjiu.lu@intel.com>
305 * config/tc-i386.c (reloc): Support BFD_RELOC_SIZE32.
306 (tc_i386_fix_adjustable): Keep symbol for BFD_RELOC_32_SIZE and
307 BFD_RELOC_64_SIZE relocations.
308 (lex_got): Support "symbol@SIZE" and don't create GOT symbol
310 (tc_gen_reloc): Resolve BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64
311 relocations against local symbols.
313 2013-01-16 Alan Modra <amodra@gmail.com>
315 * config/tc-ppc.c (md_assemble <TE_PE>): Ignore line after
316 finding some sort of toc syntax error, and break to avoid
317 compiler uninit warning.
319 2013-01-15 H.J. Lu <hongjiu.lu@intel.com>
322 * config/tc-i386.c (lex_got): Increment length by 1 if the
323 relocation token is removed.
325 2013-01-15 Nick Clifton <nickc@redhat.com>
327 * config/tc-v850.c (md_assemble): Allow signed values for
330 2013-01-11 Sean Keys <skeys@ipdatasys.com>
332 * config/tc-xgate.c (md_begin): Fix mistake made when going from
335 2013-01-10 Peter Bergner <bergner@vnet.ibm.com>
337 * doc/as.texinfo (Target PowerPC): Document -mpower8 and -mhtm.
338 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
339 * config/tc-ppc.c (md_show_usage): Likewise.
340 (ppc_handle_align): Handle power8's group ending nop.
342 2013-01-10 Sean Keys <skeys@ipdatasys.com>
344 * config/tc-xgate.c (md_begin): Fix the printing of opcodes so
345 that the assember exits after the opcodes have been printed.
347 2013-01-10 H.J. Lu <hongjiu.lu@intel.com>
349 * app.c: Remove trailing white spaces.
353 * dw2gencfi.c: Likewise.
354 * dwarf2dbg.h: Likewise.
356 * input-file.c: Likewise.
357 * itbl-lex.h: Likewise.
358 * output-file.c: Likewise.
361 * subsegs.c: Likewise.
362 * symbols.c: Likewise.
364 * config/tc-i386.c: Likewise.
365 * doc/Makefile.am: Likewise.
366 * doc/Makefile.in: Likewise.
367 * doc/c-aarch64.texi: Likewise.
368 * doc/c-alpha.texi: Likewise.
369 * doc/c-arc.texi: Likewise.
370 * doc/c-arm.texi: Likewise.
371 * doc/c-avr.texi: Likewise.
372 * doc/c-bfin.texi: Likewise.
373 * doc/c-cr16.texi: Likewise.
374 * doc/c-d10v.texi: Likewise.
375 * doc/c-d30v.texi: Likewise.
376 * doc/c-h8300.texi: Likewise.
377 * doc/c-hppa.texi: Likewise.
378 * doc/c-i370.texi: Likewise.
379 * doc/c-i386.texi: Likewise.
380 * doc/c-i860.texi: Likewise.
381 * doc/c-m32c.texi: Likewise.
382 * doc/c-m32r.texi: Likewise.
383 * doc/c-m68hc11.texi: Likewise.
384 * doc/c-m68k.texi: Likewise.
385 * doc/c-microblaze.texi: Likewise.
386 * doc/c-mips.texi: Likewise.
387 * doc/c-msp430.texi: Likewise.
388 * doc/c-mt.texi: Likewise.
389 * doc/c-s390.texi: Likewise.
390 * doc/c-score.texi: Likewise.
391 * doc/c-sh.texi: Likewise.
392 * doc/c-sh64.texi: Likewise.
393 * doc/c-tic54x.texi: Likewise.
394 * doc/c-tic6x.texi: Likewise.
395 * doc/c-v850.texi: Likewise.
396 * doc/c-xc16x.texi: Likewise.
397 * doc/c-xgate.texi: Likewise.
398 * doc/c-xtensa.texi: Likewise.
399 * doc/c-z80.texi: Likewise.
400 * doc/internals.texi: Likewise.
402 2013-01-10 Roland McGrath <mcgrathr@google.com>
404 * hash.c (hash_new_sized): Make it global.
405 * hash.h: Declare it.
406 * macro.c (define_macro): Use hash_new_sized instead of hash_new,
409 2013-01-10 Will Newton <will.newton@imgtec.com>
411 * Makefile.am: Add Meta.
412 * Makefile.in: Regenerate.
413 * config/tc-metag.c: New file.
414 * config/tc-metag.h: New file.
415 * configure.tgt: Add Meta.
416 * doc/Makefile.am: Add Meta.
417 * doc/Makefile.in: Regenerate.
418 * doc/all.texi: Add Meta.
419 * doc/as.texiinfo: Document Meta options.
420 * doc/c-metag.texi: New file.
422 2013-01-09 Steve Ellcey <sellcey@mips.com>
424 * config/tc-i386.c (md_begin): Remove 'internal Error' from as_fatal
426 * config/tc-mips.c (internalError): Remove, replace with abort.
428 2013-01-08 Yufeng Zhang <yufeng.zhang@arm.com>
430 * config/tc-aarch64.c (parse_operands): Change to compare the result
431 of function call 'parse_sys_reg' with 'PARSE_FAIL' instead of 'FALSE'.
433 2013-01-07 Nick Clifton <nickc@redhat.com>
436 * config/tc-arm.c (skip_past_char): Skip whitespace before the
437 anticipated character.
438 * config/tc-arm.c (parse_address_main): Delete skip of whitespace
439 here as it is no longer needed.
441 2013-01-06 Andreas Schwab <schwab@linux-m68k.org>
443 * doc/c-mips.texi (MIPS Opts): Fix use of @itemx.
444 * doc/c-score.texi (SCORE-Opts): Likewise.
445 * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
447 2013-01-04 Juergen Urban <JuergenUrban@gmx.de>
449 * config/tc-mips.c: Add support for MIPS r5900.
450 Add M_LQ_AB and M_SQ_AB to support large values for instructions
452 (can_swap_branch_p, get_append_method): Detect some conditional
453 short loops to fix a bug on the r5900 by NOP in the branch delay
455 (M_MUL): Support 3 operands in multu on r5900.
456 (M_TRUNCWS): Support trunc.w.s on r5900 in MIPS ISA I.
457 (s_mipsset): Force 32 bit floating point on r5900.
458 (mips_ip): Check parameter range of instructions mfps and mtps on
460 * configure.in: Detect CPU type when target string contains r5900
461 (e.g. mips64r5900el-linux-gnu).
463 2013-01-02 H.J. Lu <hongjiu.lu@intel.com>
465 * as.c (parse_args): Update copyright year to 2013.
467 2013-01-02 Yufeng Zhang <yufeng.zhang@arm.com>
469 * config/tc-aarch64.c (aarch64_cpus): Add entries for "cortex-a53"
472 2013-01-02 Nick Clifton <nickc@redhat.com>
475 * config/tc-arm.c (parse_address_main): Skip whitespace before a
478 For older changes see ChangeLog-2012
480 Copyright (C) 2013 Free Software Foundation, Inc.
482 Copying and distribution of this file, with or without modification,
483 are permitted in any medium without royalty provided the copyright
484 notice and this notice are preserved.
490 version-control: never