1 2013-03-28 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
3 * config/tc-arm.c (arm_cpus): Add support for Cortex-A53 and
6 2013-03-27 Alexis Deruelle <alexis.deruelle@gmail.com>
9 * config/tc-tic6x.c (tic6x_try_encode): Add use of bitfields array.
11 2013-03-26 Nick Clifton <nickc@redhat.com>
14 * listing.c (rebuffer_line): Rewrite to avoid seeking back to the
15 start of the file each time.
18 * config/tc-sparc.h (ELF_TARGET_FORMAT): Set to elf32-sparc for
21 2013-03-26 Douglas B Rupp <rupp@gnat.com>
23 * config/tc-ia64.c (emit_one_bundle): Move last_slot adjustment
26 2013-03-21 Will Newton <will.newton@linaro.org>
28 * config/tc-arm.c (encode_thumb32_addr_mode): Emit an error for all
29 pc-relative str instructions in Thumb mode.
31 2013-03-21 Michael Schewe <michael.schewe@gmx.net>
33 * config/tc-h8300.c (do_a_fix_imm): Add relaxation of mov
34 @(disp:32,ERx) to mov @(disp:16,ERx) insns by new reloc
36 * config/tc-h8300.h: Remove duplicated defines.
38 2013-03-21 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
41 * tc-avr.c (mcu_has_3_byte_pc): New function.
42 (tc_cfi_frame_initial_instructions): Call it to find return
45 2013-03-20 Alexis Deruelle <alexis.deruelle@gmail.com>
48 * config/tc-tic6x.c (tic6x_try_encode): Handle
49 tic6x_coding_dreg_(msb|lsb) field coding types and use it to
50 encode register pair numbers when required.
52 2013-03-15 Will Newton <will.newton@linaro.org>
54 * config/tc-arm.c (do_neon_ldr_str): Fix error check for PC register
55 in vstr in Thumb mode for pre-ARMv7 cores.
57 2013-03-14 Andreas Schwab <schwab@suse.de>
59 * doc/c-arc.texi (ARC Directives): Revert last change and use
60 @itemize instead of @table.
61 * doc/c-arm.texi (ARM-Instruction-Set): Likewise.
63 2013-03-14 Nick Clifton <nickc@redhat.com>
66 * config/tc-arm.c (do_co_reg): Do not call check_obsolete with a
67 NULL message, instead just check ARM_CPU_IS_ANY directly.
69 2013-03-14 Nick Clifton <nickc@redhat.com>
72 * doc/c-arc.texi (ARC Directives): Use @code instead of @bullet
74 * doc/c-arm.texi (ARM-Instruction-Set): Likewise. Also add text
75 to the @item directives.
76 (ARM-Neon-Alignment): Move to correct place in the document.
77 * doc/c-cr16.texi (CR16 Operand Qualifiers): Fix up table
79 * doc/c-tic54x.texi (TIC54X-Subsyms): Correct use of
82 2013-03-12 Sebastian Huber <sebastian.huber@embedded-brains.de>
84 * config/tc-nios2.c (nios2_consume_arg): Delete 'k' case. Add 'o'
85 case. Add default BAD_CASE to switch.
87 2013-03-11 Sebastian Huber <sebastian.huber@embedded-brains.de>
89 * config/tc-nios2.c (nios2_assemble_args_ds): New function.
90 (nios2_arg_info_structs): Add "d,s" and "d,s,E" entries.
92 2013-03-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
94 * config/tc-arm.c (crc_ext_armv8): New feature set.
95 (UNPRED_REG): New macro.
96 (do_crc32_1): New function.
97 (do_crc32b, do_crc32h, do_crc32w, do_crc32cb,
98 do_crc32ch, do_crc32cw): Likewise.
100 (insns): Add entries for crc32 mnemonics.
101 (arm_extensions): Add entry for crc.
103 2013-03-08 Chung-Lin Tang <cltang@codesourcery.com>
105 * write.h (struct fix): Add fx_dot_frag field.
107 * write.c (dot_frag): New variable.
108 (fix_new_internal): Set fx_dot_frag field with dot_frag.
109 (fixup_segment): Base calculation of fx_offset with fx_dot_frag.
110 * expr.c (expr): Save value of frag_now in dot_frag when setting
112 * read.c (emit_expr): Likewise. Delete comments.
114 2013-03-07 H.J. Lu <hongjiu.lu@intel.com>
116 * config/tc-i386.c (flag_code_names): Removed.
117 (i386_index_check): Rewrote.
119 2013-03-05 Yufeng Zhang <yufeng.zhang@arm.com>
121 * config/tc-aarch64.c (aarch64_imm_float_p): Rename 'e' to 'pattern';
123 (aarch64_double_precision_fmovable): New function.
124 (parse_aarch64_imm_float): Add parameter 'dp_p'; call the new
125 function; handle hexadecimal representation of IEEE754 encoding.
126 (parse_operands): Update the call to parse_aarch64_imm_float.
128 2013-02-28 H.J. Lu <hongjiu.lu@intel.com>
130 * config/tc-i386.c (_i386_insn): Replace have_hle with hle_prefix.
131 (check_hle): Updated.
132 (md_assemble): Likewise.
133 (parse_insn): Likewise.
135 2013-02-28 H.J. Lu <hongjiu.lu@intel.com>
137 * config/tc-i386.c (_i386_insn): Add rep_prefix.
138 (md_assemble): Check if REP prefix is OK.
139 (parse_insn): Remove expecting_string_instruction. Set
142 2013-02-28 Yufeng Zhang <yufeng.zhang@arm.com>
144 * config/tc-aarch64.c (aarch64_features): Add the 'crc' option.
146 2013-02-28 Yufeng Zhang <yufeng.zhang@arm.com>
148 * config/tc-aarch64.c (parse_sys_reg): Allow the full range of CRn
149 for system registers.
151 2013-02-27 DJ Delorie <dj@redhat.com>
153 * config/tc-rl78.c (reloc_function): Add %code -> BFD_RELOC_RL78_CODE.
154 (rl78_op): Handle %code().
155 (rl78_cons_fix_new): Likewise, but ignore for 20-bit operands.
156 (tc_gen_reloc): Likwise; convert to a computed reloc.
157 (md_apply_fix): Likewise.
159 2013-02-25 Kaushik Phatak <Kaushik.Phatak@kpitcummins.com>
161 * config/rl78-parse.y: Fix encoding of DIVWU insn.
163 2013-02-25 Terry Guo <terry.guo@arm.com>
165 * config/tc-arm.c (arm_cpus): Add cortex-r7 entry.
166 * doc/c-arm.texi: Add cortex-r7 and missing cortex-r5 to
167 list of accepted CPUs.
169 2013-02-19 H.J. Lu <hongjiu.lu@intel.com>
172 * config/tc-i386.c (cpu_arch): Add ".smap".
174 * doc/c-i386.texi: Document smap.
176 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
178 * config/tc-mips.c (s_cpload): Call mips_mark_labels and set
179 mips_assembling_insn appropriately.
180 (s_cpsetup, s_cprestore, s_cpreturn, s_cpadd): Likewise.
182 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
184 * config/tc-mips.c (append_insn): Correct indentation, remove
187 2013-02-15 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
189 * config/tc-arm.c (do_neon_mov): Break on NS_NULL.
191 2013-02-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
193 * configure.tgt: Add nios2-*-rtems*.
195 2013-02-14 Yufeng Zhang <yufeng.zhang@arm.com>
197 * config/tc-aarch64.c (md_begin): Change to check if 'name' is
200 2013-02-09 Jürgen Urban <JuergenUrban@gmx.de>
202 * config/tc-mips.c (CPU_HAS_LDC1_SDC1): New macro.
203 (macro): Use it. Assert that trunc.w.s is not used for r5900.
205 2013-02-08 Yi-Hsiu, Hsu <ahsu@marvell.com>
207 * gas/config/tc-arm.c (arm_cpus): Add support for mcpu=marvell-pj4
210 2013-02-06 Sandra Loosemore <sandra@codesourcery.com>
211 Andrew Jenner <andrew@codesourcery.com>
213 Based on patches from Altera Corporation.
215 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-nios2.c.
216 (TARGET_CPU_HFILES): Add config/tc-nios2.h.
217 * Makefile.in: Regenerated.
218 * configure.tgt: Add case for nios2*-linux*.
219 * config/obj-elf.c: Conditionally include elf/nios2.h.
220 * config/tc-nios2.c: New file.
221 * config/tc-nios2.h: New file.
222 * doc/Makefile.am (CPU_DOCS): Add c-nios2.texi.
223 * doc/Makefile.in: Regenerated.
224 * doc/all.texi: Set NIOSII.
225 * doc/as.texinfo (Overview): Add Nios II options.
226 (Machine Dependencies): Include c-nios2.texi.
227 * doc/c-nios2.texi: New file.
228 * NEWS: Note Altera Nios II support.
230 2013-02-06 Alan Modra <amodra@gmail.com>
233 * config/tc-avr.h (TC_VALIDATE_FIX): Mark symbol used by reloc.
234 Don't skip fixups with fx_subsy non-NULL.
235 * config/tc-avr.c (tc_gen_reloc): Don't specially handle fixups
236 with fx_subsy non-NULL.
238 2013-02-04 H.J. Lu <hongjiu.lu@intel.com>
240 * doc/c-metag.texi: Add "@c man" markers.
242 2013-02-04 Alan Modra <amodra@gmail.com>
244 * write.c (fixup_segment): Return void. Delete seg_reloc_count
246 (TC_ADJUST_RELOC_COUNT): Delete.
247 * config/tc-i960.h (TC_ADJUST_RELOC_COUNT): Delete.
249 2013-02-04 Alan Modra <amodra@gmail.com>
251 * po/POTFILES.in: Regenerate.
253 2013-01-30 Markos Chandras <markos.chandras@imgtec.com>
255 * config/tc-metag.c: Make SWAP instruction less permissive with
258 2013-01-29 DJ Delorie <dj@redhat.com>
260 * config/tc-rl78.c (rl78_cons_fix_new): Handle user-specified
261 relocs in .word/.etc statements.
263 2013-01-29 Roland McGrath <mcgrathr@google.com>
265 * config/tc-arm.c (md_apply_fix): Use as_bad_where for "bad
266 immediate value for 8-bit offset" error so it shows line info.
268 2013-01-24 Joseph Myers <joseph@codesourcery.com>
270 * config/tc-ppc.c (md_assemble): Do not generate APUinfo sections
273 2013-01-24 Nick Clifton <nickc@redhat.com>
275 * config/tc-v850.c: Add support for e3v5 architecture.
276 * doc/c-v850.texi: Mention new support.
278 2013-01-23 Nick Clifton <nickc@redhat.com>
281 * config/tc-avr.c: Include dwarf2dbg.h.
283 2013-01-18 H.J. Lu <hongjiu.lu@intel.com>
285 * config/tc-i386.c (reloc): Support size relocation only for ELF.
286 (tc_i386_fix_adjustable): Likewise.
288 (tc_gen_reloc): Likewise.
290 2013-01-17 Yufeng Zhang <yufeng.zhang@arm.com>
292 * config/tc-aarch64.c (output_operand_error_record): Change to output
293 the out-of-range error message as value-expected message if there is
294 only one single value in the expected range.
295 (programmer_friendly_fixup): Remove the handling of 8-bit MOVI with
296 LSL #0 as a programmer-friendly feature.
298 2013-01-16 H.J. Lu <hongjiu.lu@intel.com>
300 * config/tc-i386.c (reloc): Support BFD_RELOC_SIZE32.
301 (tc_i386_fix_adjustable): Keep symbol for BFD_RELOC_32_SIZE and
302 BFD_RELOC_64_SIZE relocations.
303 (lex_got): Support "symbol@SIZE" and don't create GOT symbol
305 (tc_gen_reloc): Resolve BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64
306 relocations against local symbols.
308 2013-01-16 Alan Modra <amodra@gmail.com>
310 * config/tc-ppc.c (md_assemble <TE_PE>): Ignore line after
311 finding some sort of toc syntax error, and break to avoid
312 compiler uninit warning.
314 2013-01-15 H.J. Lu <hongjiu.lu@intel.com>
317 * config/tc-i386.c (lex_got): Increment length by 1 if the
318 relocation token is removed.
320 2013-01-15 Nick Clifton <nickc@redhat.com>
322 * config/tc-v850.c (md_assemble): Allow signed values for
325 2013-01-11 Sean Keys <skeys@ipdatasys.com>
327 * config/tc-xgate.c (md_begin): Fix mistake made when going from
330 2013-01-10 Peter Bergner <bergner@vnet.ibm.com>
332 * doc/as.texinfo (Target PowerPC): Document -mpower8 and -mhtm.
333 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
334 * config/tc-ppc.c (md_show_usage): Likewise.
335 (ppc_handle_align): Handle power8's group ending nop.
337 2013-01-10 Sean Keys <skeys@ipdatasys.com>
339 * config/tc-xgate.c (md_begin): Fix the printing of opcodes so
340 that the assember exits after the opcodes have been printed.
342 2013-01-10 H.J. Lu <hongjiu.lu@intel.com>
344 * app.c: Remove trailing white spaces.
348 * dw2gencfi.c: Likewise.
349 * dwarf2dbg.h: Likewise.
351 * input-file.c: Likewise.
352 * itbl-lex.h: Likewise.
353 * output-file.c: Likewise.
356 * subsegs.c: Likewise.
357 * symbols.c: Likewise.
359 * config/tc-i386.c: Likewise.
360 * doc/Makefile.am: Likewise.
361 * doc/Makefile.in: Likewise.
362 * doc/c-aarch64.texi: Likewise.
363 * doc/c-alpha.texi: Likewise.
364 * doc/c-arc.texi: Likewise.
365 * doc/c-arm.texi: Likewise.
366 * doc/c-avr.texi: Likewise.
367 * doc/c-bfin.texi: Likewise.
368 * doc/c-cr16.texi: Likewise.
369 * doc/c-d10v.texi: Likewise.
370 * doc/c-d30v.texi: Likewise.
371 * doc/c-h8300.texi: Likewise.
372 * doc/c-hppa.texi: Likewise.
373 * doc/c-i370.texi: Likewise.
374 * doc/c-i386.texi: Likewise.
375 * doc/c-i860.texi: Likewise.
376 * doc/c-m32c.texi: Likewise.
377 * doc/c-m32r.texi: Likewise.
378 * doc/c-m68hc11.texi: Likewise.
379 * doc/c-m68k.texi: Likewise.
380 * doc/c-microblaze.texi: Likewise.
381 * doc/c-mips.texi: Likewise.
382 * doc/c-msp430.texi: Likewise.
383 * doc/c-mt.texi: Likewise.
384 * doc/c-s390.texi: Likewise.
385 * doc/c-score.texi: Likewise.
386 * doc/c-sh.texi: Likewise.
387 * doc/c-sh64.texi: Likewise.
388 * doc/c-tic54x.texi: Likewise.
389 * doc/c-tic6x.texi: Likewise.
390 * doc/c-v850.texi: Likewise.
391 * doc/c-xc16x.texi: Likewise.
392 * doc/c-xgate.texi: Likewise.
393 * doc/c-xtensa.texi: Likewise.
394 * doc/c-z80.texi: Likewise.
395 * doc/internals.texi: Likewise.
397 2013-01-10 Roland McGrath <mcgrathr@google.com>
399 * hash.c (hash_new_sized): Make it global.
400 * hash.h: Declare it.
401 * macro.c (define_macro): Use hash_new_sized instead of hash_new,
404 2013-01-10 Will Newton <will.newton@imgtec.com>
406 * Makefile.am: Add Meta.
407 * Makefile.in: Regenerate.
408 * config/tc-metag.c: New file.
409 * config/tc-metag.h: New file.
410 * configure.tgt: Add Meta.
411 * doc/Makefile.am: Add Meta.
412 * doc/Makefile.in: Regenerate.
413 * doc/all.texi: Add Meta.
414 * doc/as.texiinfo: Document Meta options.
415 * doc/c-metag.texi: New file.
417 2013-01-09 Steve Ellcey <sellcey@mips.com>
419 * config/tc-i386.c (md_begin): Remove 'internal Error' from as_fatal
421 * config/tc-mips.c (internalError): Remove, replace with abort.
423 2013-01-08 Yufeng Zhang <yufeng.zhang@arm.com>
425 * config/tc-aarch64.c (parse_operands): Change to compare the result
426 of function call 'parse_sys_reg' with 'PARSE_FAIL' instead of 'FALSE'.
428 2013-01-07 Nick Clifton <nickc@redhat.com>
431 * config/tc-arm.c (skip_past_char): Skip whitespace before the
432 anticipated character.
433 * config/tc-arm.c (parse_address_main): Delete skip of whitespace
434 here as it is no longer needed.
436 2013-01-06 Andreas Schwab <schwab@linux-m68k.org>
438 * doc/c-mips.texi (MIPS Opts): Fix use of @itemx.
439 * doc/c-score.texi (SCORE-Opts): Likewise.
440 * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
442 2013-01-04 Juergen Urban <JuergenUrban@gmx.de>
444 * config/tc-mips.c: Add support for MIPS r5900.
445 Add M_LQ_AB and M_SQ_AB to support large values for instructions
447 (can_swap_branch_p, get_append_method): Detect some conditional
448 short loops to fix a bug on the r5900 by NOP in the branch delay
450 (M_MUL): Support 3 operands in multu on r5900.
451 (M_TRUNCWS): Support trunc.w.s on r5900 in MIPS ISA I.
452 (s_mipsset): Force 32 bit floating point on r5900.
453 (mips_ip): Check parameter range of instructions mfps and mtps on
455 * configure.in: Detect CPU type when target string contains r5900
456 (e.g. mips64r5900el-linux-gnu).
458 2013-01-02 H.J. Lu <hongjiu.lu@intel.com>
460 * as.c (parse_args): Update copyright year to 2013.
462 2013-01-02 Yufeng Zhang <yufeng.zhang@arm.com>
464 * config/tc-aarch64.c (aarch64_cpus): Add entries for "cortex-a53"
467 2013-01-02 Nick Clifton <nickc@redhat.com>
470 * config/tc-arm.c (parse_address_main): Skip whitespace before a
473 For older changes see ChangeLog-2012
475 Copyright (C) 2013 Free Software Foundation, Inc.
477 Copying and distribution of this file, with or without modification,
478 are permitted in any medium without royalty provided the copyright
479 notice and this notice are preserved.
485 version-control: never