1 2013-03-26 Nick Clifton <nickc@redhat.com>
4 * config/tc-sparc.h (ELF_TARGET_FORMAT): Set to elf32-sparc for
7 2013-03-26 Douglas B Rupp <rupp@gnat.com>
9 * config/tc-ia64.c (emit_one_bundle): Move last_slot adjustment
12 2013-03-21 Will Newton <will.newton@linaro.org>
14 * config/tc-arm.c (encode_thumb32_addr_mode): Emit an error for all
15 pc-relative str instructions in Thumb mode.
17 2013-03-21 Michael Schewe <michael.schewe@gmx.net>
19 * config/tc-h8300.c (do_a_fix_imm): Add relaxation of mov
20 @(disp:32,ERx) to mov @(disp:16,ERx) insns by new reloc
22 * config/tc-h8300.h: Remove duplicated defines.
24 2013-03-21 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
27 * tc-avr.c (mcu_has_3_byte_pc): New function.
28 (tc_cfi_frame_initial_instructions): Call it to find return
31 2013-03-20 Alexis Deruelle <alexis.deruelle@gmail.com>
34 * config/tc-tic6x.c (tic6x_try_encode): Handle
35 tic6x_coding_dreg_(msb|lsb) field coding types and use it to
36 encode register pair numbers when required.
38 2013-03-15 Will Newton <will.newton@linaro.org>
40 * config/tc-arm.c (do_neon_ldr_str): Fix error check for PC register
41 in vstr in Thumb mode for pre-ARMv7 cores.
43 2013-03-14 Andreas Schwab <schwab@suse.de>
45 * doc/c-arc.texi (ARC Directives): Revert last change and use
46 @itemize instead of @table.
47 * doc/c-arm.texi (ARM-Instruction-Set): Likewise.
49 2013-03-14 Nick Clifton <nickc@redhat.com>
52 * config/tc-arm.c (do_co_reg): Do not call check_obsolete with a
53 NULL message, instead just check ARM_CPU_IS_ANY directly.
55 2013-03-14 Nick Clifton <nickc@redhat.com>
58 * doc/c-arc.texi (ARC Directives): Use @code instead of @bullet
60 * doc/c-arm.texi (ARM-Instruction-Set): Likewise. Also add text
61 to the @item directives.
62 (ARM-Neon-Alignment): Move to correct place in the document.
63 * doc/c-cr16.texi (CR16 Operand Qualifiers): Fix up table
65 * doc/c-tic54x.texi (TIC54X-Subsyms): Correct use of
68 2013-03-12 Sebastian Huber <sebastian.huber@embedded-brains.de>
70 * config/tc-nios2.c (nios2_consume_arg): Delete 'k' case. Add 'o'
71 case. Add default BAD_CASE to switch.
73 2013-03-11 Sebastian Huber <sebastian.huber@embedded-brains.de>
75 * config/tc-nios2.c (nios2_assemble_args_ds): New function.
76 (nios2_arg_info_structs): Add "d,s" and "d,s,E" entries.
78 2013-03-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
80 * config/tc-arm.c (crc_ext_armv8): New feature set.
81 (UNPRED_REG): New macro.
82 (do_crc32_1): New function.
83 (do_crc32b, do_crc32h, do_crc32w, do_crc32cb,
84 do_crc32ch, do_crc32cw): Likewise.
86 (insns): Add entries for crc32 mnemonics.
87 (arm_extensions): Add entry for crc.
89 2013-03-08 Chung-Lin Tang <cltang@codesourcery.com>
91 * write.h (struct fix): Add fx_dot_frag field.
93 * write.c (dot_frag): New variable.
94 (fix_new_internal): Set fx_dot_frag field with dot_frag.
95 (fixup_segment): Base calculation of fx_offset with fx_dot_frag.
96 * expr.c (expr): Save value of frag_now in dot_frag when setting
98 * read.c (emit_expr): Likewise. Delete comments.
100 2013-03-07 H.J. Lu <hongjiu.lu@intel.com>
102 * config/tc-i386.c (flag_code_names): Removed.
103 (i386_index_check): Rewrote.
105 2013-03-05 Yufeng Zhang <yufeng.zhang@arm.com>
107 * config/tc-aarch64.c (aarch64_imm_float_p): Rename 'e' to 'pattern';
109 (aarch64_double_precision_fmovable): New function.
110 (parse_aarch64_imm_float): Add parameter 'dp_p'; call the new
111 function; handle hexadecimal representation of IEEE754 encoding.
112 (parse_operands): Update the call to parse_aarch64_imm_float.
114 2013-02-28 H.J. Lu <hongjiu.lu@intel.com>
116 * config/tc-i386.c (_i386_insn): Replace have_hle with hle_prefix.
117 (check_hle): Updated.
118 (md_assemble): Likewise.
119 (parse_insn): Likewise.
121 2013-02-28 H.J. Lu <hongjiu.lu@intel.com>
123 * config/tc-i386.c (_i386_insn): Add rep_prefix.
124 (md_assemble): Check if REP prefix is OK.
125 (parse_insn): Remove expecting_string_instruction. Set
128 2013-02-28 Yufeng Zhang <yufeng.zhang@arm.com>
130 * config/tc-aarch64.c (aarch64_features): Add the 'crc' option.
132 2013-02-28 Yufeng Zhang <yufeng.zhang@arm.com>
134 * config/tc-aarch64.c (parse_sys_reg): Allow the full range of CRn
135 for system registers.
137 2013-02-27 DJ Delorie <dj@redhat.com>
139 * config/tc-rl78.c (reloc_function): Add %code -> BFD_RELOC_RL78_CODE.
140 (rl78_op): Handle %code().
141 (rl78_cons_fix_new): Likewise, but ignore for 20-bit operands.
142 (tc_gen_reloc): Likwise; convert to a computed reloc.
143 (md_apply_fix): Likewise.
145 2013-02-25 Kaushik Phatak <Kaushik.Phatak@kpitcummins.com>
147 * config/rl78-parse.y: Fix encoding of DIVWU insn.
149 2013-02-25 Terry Guo <terry.guo@arm.com>
151 * config/tc-arm.c (arm_cpus): Add cortex-r7 entry.
152 * doc/c-arm.texi: Add cortex-r7 and missing cortex-r5 to
153 list of accepted CPUs.
155 2013-02-19 H.J. Lu <hongjiu.lu@intel.com>
158 * config/tc-i386.c (cpu_arch): Add ".smap".
160 * doc/c-i386.texi: Document smap.
162 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
164 * config/tc-mips.c (s_cpload): Call mips_mark_labels and set
165 mips_assembling_insn appropriately.
166 (s_cpsetup, s_cprestore, s_cpreturn, s_cpadd): Likewise.
168 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
170 * config/tc-mips.c (append_insn): Correct indentation, remove
173 2013-02-15 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
175 * config/tc-arm.c (do_neon_mov): Break on NS_NULL.
177 2013-02-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
179 * configure.tgt: Add nios2-*-rtems*.
181 2013-02-14 Yufeng Zhang <yufeng.zhang@arm.com>
183 * config/tc-aarch64.c (md_begin): Change to check if 'name' is
186 2013-02-09 Jürgen Urban <JuergenUrban@gmx.de>
188 * config/tc-mips.c (CPU_HAS_LDC1_SDC1): New macro.
189 (macro): Use it. Assert that trunc.w.s is not used for r5900.
191 2013-02-08 Yi-Hsiu, Hsu <ahsu@marvell.com>
193 * gas/config/tc-arm.c (arm_cpus): Add support for mcpu=marvell-pj4
196 2013-02-06 Sandra Loosemore <sandra@codesourcery.com>
197 Andrew Jenner <andrew@codesourcery.com>
199 Based on patches from Altera Corporation.
201 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-nios2.c.
202 (TARGET_CPU_HFILES): Add config/tc-nios2.h.
203 * Makefile.in: Regenerated.
204 * configure.tgt: Add case for nios2*-linux*.
205 * config/obj-elf.c: Conditionally include elf/nios2.h.
206 * config/tc-nios2.c: New file.
207 * config/tc-nios2.h: New file.
208 * doc/Makefile.am (CPU_DOCS): Add c-nios2.texi.
209 * doc/Makefile.in: Regenerated.
210 * doc/all.texi: Set NIOSII.
211 * doc/as.texinfo (Overview): Add Nios II options.
212 (Machine Dependencies): Include c-nios2.texi.
213 * doc/c-nios2.texi: New file.
214 * NEWS: Note Altera Nios II support.
216 2013-02-06 Alan Modra <amodra@gmail.com>
219 * config/tc-avr.h (TC_VALIDATE_FIX): Mark symbol used by reloc.
220 Don't skip fixups with fx_subsy non-NULL.
221 * config/tc-avr.c (tc_gen_reloc): Don't specially handle fixups
222 with fx_subsy non-NULL.
224 2013-02-04 H.J. Lu <hongjiu.lu@intel.com>
226 * doc/c-metag.texi: Add "@c man" markers.
228 2013-02-04 Alan Modra <amodra@gmail.com>
230 * write.c (fixup_segment): Return void. Delete seg_reloc_count
232 (TC_ADJUST_RELOC_COUNT): Delete.
233 * config/tc-i960.h (TC_ADJUST_RELOC_COUNT): Delete.
235 2013-02-04 Alan Modra <amodra@gmail.com>
237 * po/POTFILES.in: Regenerate.
239 2013-01-30 Markos Chandras <markos.chandras@imgtec.com>
241 * config/tc-metag.c: Make SWAP instruction less permissive with
244 2013-01-29 DJ Delorie <dj@redhat.com>
246 * config/tc-rl78.c (rl78_cons_fix_new): Handle user-specified
247 relocs in .word/.etc statements.
249 2013-01-29 Roland McGrath <mcgrathr@google.com>
251 * config/tc-arm.c (md_apply_fix): Use as_bad_where for "bad
252 immediate value for 8-bit offset" error so it shows line info.
254 2013-01-24 Joseph Myers <joseph@codesourcery.com>
256 * config/tc-ppc.c (md_assemble): Do not generate APUinfo sections
259 2013-01-24 Nick Clifton <nickc@redhat.com>
261 * config/tc-v850.c: Add support for e3v5 architecture.
262 * doc/c-v850.texi: Mention new support.
264 2013-01-23 Nick Clifton <nickc@redhat.com>
267 * config/tc-avr.c: Include dwarf2dbg.h.
269 2013-01-18 H.J. Lu <hongjiu.lu@intel.com>
271 * config/tc-i386.c (reloc): Support size relocation only for ELF.
272 (tc_i386_fix_adjustable): Likewise.
274 (tc_gen_reloc): Likewise.
276 2013-01-17 Yufeng Zhang <yufeng.zhang@arm.com>
278 * config/tc-aarch64.c (output_operand_error_record): Change to output
279 the out-of-range error message as value-expected message if there is
280 only one single value in the expected range.
281 (programmer_friendly_fixup): Remove the handling of 8-bit MOVI with
282 LSL #0 as a programmer-friendly feature.
284 2013-01-16 H.J. Lu <hongjiu.lu@intel.com>
286 * config/tc-i386.c (reloc): Support BFD_RELOC_SIZE32.
287 (tc_i386_fix_adjustable): Keep symbol for BFD_RELOC_32_SIZE and
288 BFD_RELOC_64_SIZE relocations.
289 (lex_got): Support "symbol@SIZE" and don't create GOT symbol
291 (tc_gen_reloc): Resolve BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64
292 relocations against local symbols.
294 2013-01-16 Alan Modra <amodra@gmail.com>
296 * config/tc-ppc.c (md_assemble <TE_PE>): Ignore line after
297 finding some sort of toc syntax error, and break to avoid
298 compiler uninit warning.
300 2013-01-15 H.J. Lu <hongjiu.lu@intel.com>
303 * config/tc-i386.c (lex_got): Increment length by 1 if the
304 relocation token is removed.
306 2013-01-15 Nick Clifton <nickc@redhat.com>
308 * config/tc-v850.c (md_assemble): Allow signed values for
311 2013-01-11 Sean Keys <skeys@ipdatasys.com>
313 * config/tc-xgate.c (md_begin): Fix mistake made when going from
316 2013-01-10 Peter Bergner <bergner@vnet.ibm.com>
318 * doc/as.texinfo (Target PowerPC): Document -mpower8 and -mhtm.
319 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
320 * config/tc-ppc.c (md_show_usage): Likewise.
321 (ppc_handle_align): Handle power8's group ending nop.
323 2013-01-10 Sean Keys <skeys@ipdatasys.com>
325 * config/tc-xgate.c (md_begin): Fix the printing of opcodes so
326 that the assember exits after the opcodes have been printed.
328 2013-01-10 H.J. Lu <hongjiu.lu@intel.com>
330 * app.c: Remove trailing white spaces.
334 * dw2gencfi.c: Likewise.
335 * dwarf2dbg.h: Likewise.
337 * input-file.c: Likewise.
338 * itbl-lex.h: Likewise.
339 * output-file.c: Likewise.
342 * subsegs.c: Likewise.
343 * symbols.c: Likewise.
345 * config/tc-i386.c: Likewise.
346 * doc/Makefile.am: Likewise.
347 * doc/Makefile.in: Likewise.
348 * doc/c-aarch64.texi: Likewise.
349 * doc/c-alpha.texi: Likewise.
350 * doc/c-arc.texi: Likewise.
351 * doc/c-arm.texi: Likewise.
352 * doc/c-avr.texi: Likewise.
353 * doc/c-bfin.texi: Likewise.
354 * doc/c-cr16.texi: Likewise.
355 * doc/c-d10v.texi: Likewise.
356 * doc/c-d30v.texi: Likewise.
357 * doc/c-h8300.texi: Likewise.
358 * doc/c-hppa.texi: Likewise.
359 * doc/c-i370.texi: Likewise.
360 * doc/c-i386.texi: Likewise.
361 * doc/c-i860.texi: Likewise.
362 * doc/c-m32c.texi: Likewise.
363 * doc/c-m32r.texi: Likewise.
364 * doc/c-m68hc11.texi: Likewise.
365 * doc/c-m68k.texi: Likewise.
366 * doc/c-microblaze.texi: Likewise.
367 * doc/c-mips.texi: Likewise.
368 * doc/c-msp430.texi: Likewise.
369 * doc/c-mt.texi: Likewise.
370 * doc/c-s390.texi: Likewise.
371 * doc/c-score.texi: Likewise.
372 * doc/c-sh.texi: Likewise.
373 * doc/c-sh64.texi: Likewise.
374 * doc/c-tic54x.texi: Likewise.
375 * doc/c-tic6x.texi: Likewise.
376 * doc/c-v850.texi: Likewise.
377 * doc/c-xc16x.texi: Likewise.
378 * doc/c-xgate.texi: Likewise.
379 * doc/c-xtensa.texi: Likewise.
380 * doc/c-z80.texi: Likewise.
381 * doc/internals.texi: Likewise.
383 2013-01-10 Roland McGrath <mcgrathr@google.com>
385 * hash.c (hash_new_sized): Make it global.
386 * hash.h: Declare it.
387 * macro.c (define_macro): Use hash_new_sized instead of hash_new,
390 2013-01-10 Will Newton <will.newton@imgtec.com>
392 * Makefile.am: Add Meta.
393 * Makefile.in: Regenerate.
394 * config/tc-metag.c: New file.
395 * config/tc-metag.h: New file.
396 * configure.tgt: Add Meta.
397 * doc/Makefile.am: Add Meta.
398 * doc/Makefile.in: Regenerate.
399 * doc/all.texi: Add Meta.
400 * doc/as.texiinfo: Document Meta options.
401 * doc/c-metag.texi: New file.
403 2013-01-09 Steve Ellcey <sellcey@mips.com>
405 * config/tc-i386.c (md_begin): Remove 'internal Error' from as_fatal
407 * config/tc-mips.c (internalError): Remove, replace with abort.
409 2013-01-08 Yufeng Zhang <yufeng.zhang@arm.com>
411 * config/tc-aarch64.c (parse_operands): Change to compare the result
412 of function call 'parse_sys_reg' with 'PARSE_FAIL' instead of 'FALSE'.
414 2013-01-07 Nick Clifton <nickc@redhat.com>
417 * config/tc-arm.c (skip_past_char): Skip whitespace before the
418 anticipated character.
419 * config/tc-arm.c (parse_address_main): Delete skip of whitespace
420 here as it is no longer needed.
422 2013-01-06 Andreas Schwab <schwab@linux-m68k.org>
424 * doc/c-mips.texi (MIPS Opts): Fix use of @itemx.
425 * doc/c-score.texi (SCORE-Opts): Likewise.
426 * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
428 2013-01-04 Juergen Urban <JuergenUrban@gmx.de>
430 * config/tc-mips.c: Add support for MIPS r5900.
431 Add M_LQ_AB and M_SQ_AB to support large values for instructions
433 (can_swap_branch_p, get_append_method): Detect some conditional
434 short loops to fix a bug on the r5900 by NOP in the branch delay
436 (M_MUL): Support 3 operands in multu on r5900.
437 (M_TRUNCWS): Support trunc.w.s on r5900 in MIPS ISA I.
438 (s_mipsset): Force 32 bit floating point on r5900.
439 (mips_ip): Check parameter range of instructions mfps and mtps on
441 * configure.in: Detect CPU type when target string contains r5900
442 (e.g. mips64r5900el-linux-gnu).
444 2013-01-02 H.J. Lu <hongjiu.lu@intel.com>
446 * as.c (parse_args): Update copyright year to 2013.
448 2013-01-02 Yufeng Zhang <yufeng.zhang@arm.com>
450 * config/tc-aarch64.c (aarch64_cpus): Add entries for "cortex-a53"
453 2013-01-02 Nick Clifton <nickc@redhat.com>
456 * config/tc-arm.c (parse_address_main): Skip whitespace before a
459 For older changes see ChangeLog-2012
461 Copyright (C) 2013 Free Software Foundation, Inc.
463 Copying and distribution of this file, with or without modification,
464 are permitted in any medium without royalty provided the copyright
465 notice and this notice are preserved.
471 version-control: never