1 2014-03-27 Nick Clifton <nickc@redhat.com>
3 * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
4 sprintf in order to avoid a compile time warning.
6 2014-03-26 Nick Clifton <nickc@redhat.com>
8 * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
9 relocation is used on an 8-bit operand or vice versa.
10 (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
11 (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
13 2014-03-25 Nick Clifton <nickc@redhat.com>
15 * config/obj-coff-seh.c (obj_coff_seh_code): New function -
16 switches the current segment back to the code segment recorded
17 when seh_proc was last invoked.
18 * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
20 2014-03-25 Alan Modra <amodra@gmail.com>
22 * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
23 (md_assemble): Likewise. Warn.
25 2014-03-21 David Weatherford <weath@cadence.com>
26 Max Filippov <jcmvbkbc@gmail.com>
28 * config/tc-xtensa.c (xtensa_check_frag_count)
29 xtensa_create_trampoline_frag,
30 xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
31 find_trampoline_seg, search_trampolines, get_best_trampoline,
32 check_and_update_trampolines, add_jump_to_trampoline,
33 dump_trampolines): New functions.
34 (md_parse_option): Add cases for --[no-]trampolines options.
35 (md_assemble, finish_vinsn, xtensa_end): Add call to
36 xtensa_check_frag_count.
37 (xg_assemble_vliw_tokens): Add call to
38 xtensa_maybe_create_trampoline_frag.
39 (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
40 (relax_frag_immed): Relax jump instructions that cannot reach its
42 * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
44 * doc/as.texinfo: Document --[no-]trampolines command-line options.
45 * doc/c-xtensa.texi: Document trampolines relaxation and command
47 * frags.c (get_frag_count, clear_frag_count): New function.
48 (frag_alloc): Increment totalfrags counter.
49 * frags.h (get_frag_count, clear_frag_count): New function.
51 2014-03-20 DJ Delorie <dj@redhat.com>
53 * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
54 * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
56 * config/tc-rl78.h (md_relax_frag): Define.
57 (rl78_relax_frag): Declare.
58 * config/tc-rl78.c (rl78_relax): Add.
59 (md_assemble): Set up the variable frags also when relaxing.
61 (rl78_opcode_type): New.
62 (rl78_frag_fix_value): New.
63 (md_estimate_size_before_relax): New-ish.
64 (rl78_relax_frag): New.
65 (md_convert_frag): New-ish.
67 2014-03-20 Richard Sandiford <rdsandiford@googlemail.com>
69 * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
70 * config/tc-mips.c (md_pcrel_from): Remove error message.
71 (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
72 BFD_RELOC_32_PCREL. Report a specific error message for unhandled
73 PC-relative expressions. Handle BFD_RELOC_8.
75 2014-03-19 Jose E. Marchesi <jose.marchesi@oracle.com>
77 * config/tc-sparc.c (hpriv_reg_table): Added entries for
78 %hstick_offset and %hstick_enable.
79 * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
80 %hstick_enable hyperprivileged registers.
82 2014-03-19 Daniel Gutson <daniel.gutson@tallertechnologies.com>
83 Nick Clifton <nickc@redhat.com>
85 * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
86 CCS syntax compatibility mode is on or off.
87 (asmfunc_states): New enum to represent the asmfunc directive state.
88 (asmfunc_state): New variable holding the asmfunc directive state.
89 (comment_chars): Rename to arm_comment_chars.
90 (line_separator_chars): Rename to arm_line_separator_chars.
91 (s_ccs_ref): New function that handles the .ref directive.
92 (asmfunc_debug): New function.
93 (s_ccs_asmfunc): New function that handles the .asmfunc directive.
94 (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
95 (s_ccs_def): New function that handles the .def directive.
96 (tc_start_label_without_colon): New function.
97 (md_pseudo_table): Added new CCS directives.
98 (arm_ccs_mode): New function that handles the -mccs command line option.
99 (arm_long_opts): Added new -mccs command line option.
100 * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
101 (TC_START_LABEL_WITHOUT_COLON): New macro.
102 (tc_start_label_without_colon): Added extern function declaration.
103 (tc_comment_chars): Define.
104 (tc_line_separator_chars): Define.
105 * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
106 * read.c (read_begin): Likewise.
107 * doc/as.texinfo: Add documentation for the -mccs command line
109 * doc/c-arm.texi: Likewise.
110 * doc/internals.texi: Document tc_line_separator_chars.
111 * NEWS: Mention the new feature.
113 2014-03-18 Jiong Wang <jiong.wang@arm.com>
115 * config/tc-aarch64.c (aarch64_opts): Add new option
117 (verbose_error_p): Initialize to 1.
118 * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
119 and -mno-verbose-error.
121 2014-03-17 Nick Clifton <nickc@redhat.com>
124 * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
127 2014-03-13 Richard Earnshaw <rearnsha@arm.com>
128 Jiong Wang <Jiong.Wang@arm.com>
130 * doc/c-aarch64.texi: Clean up some formatting issues.
131 (AArch64 Options): Document -mcpu and -march.
132 (AArch64 Extensions): New node.
134 2014-03-13 Tristan Gingold <gingold@adacore.com>
136 * config/tc-i386.c (use_big_obj): Declare.
137 (OPTION_MBIG_OBJ): Define.
138 (md_longopts): Add -mbig-obj option.
139 (md_parse_option): Handle it.
140 (md_show_usage): Display help for this option.
141 (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
142 * doc/c-i386.texi: Document the option.
144 2014-03-12 Nick Clifton <nickc@redhat.com>
147 * config/tc-aarch64.c (literal_expression): New structure.
148 (literal_pool): Replace exp array with literal_expression array.
149 (add_to_lit_pool): When adding a bignum cache the big value.
150 (s_ltorg): When emitting a bignum initialise the global bignum
151 array from the cached value.
153 2014-03-12 Alan Modra <amodra@gmail.com>
155 * Makefile.in: Regenerate.
156 * config.in: Regenerate.
157 * doc/Makefile.in: Regenerate.
159 2014-03-06 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
160 Vishnu KS <Vishnu.k_s@atmel.com>
161 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
162 Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
164 * gas/tc-avr.c: Add new devices
165 avr25: ata5272, attiny828
166 avr35: ata5505, attiny1634
167 avr4: atmega8a, ata6285, ata6286, atmega48pa
168 avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
169 atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
171 avr51: atmega128a, atmega1284
172 avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
173 atxmega32e5, atxmega16e5, atxmega8e5
174 avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
175 atxmega64c3, atxmega64d4
176 avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
177 atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
178 atxmega256c3, atxmega384c3, atxmega384d3
179 avrxmega7: atxmega128a4u
180 * doc/c-avr.texi: Ditto.
182 2014-03-05 Alan Modra <amodra@gmail.com>
184 Update copyright years.
186 2014-03-05 Alan Modra <amodra@gmail.com>
188 * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
189 (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
191 2014-03-05 Alan Modra <amodra@gmail.com>
193 * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
194 later. Merge absolute and relative branch reloc selection.
195 Generate 16-bit relocs for most 16-bit insn fields given a
196 non-constant expression.
198 2014-03-05 Alan Modra <amodra@gmail.com>
200 * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
201 (md_assemble): Don't call ppc_is_toc_sym for ELF.
203 2014-03-04 Heiher <r@hev.cc>
205 * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
208 2014-03-03 Nick Clifton <nickc@redhat.com>
210 * config/msp430/msp430.c: Replace known mcu array with known
211 msp430 ISA mcu name array.
212 Accept any name for -mmcu option.
213 Add -mz option to warn about missing NOP following an interrupt
215 (check_for_nop): New.
216 (msp430_operands): Emit a warning, if requested, when an interrupt
217 changing instruction is not followed by a NOP.
218 * doc/c-msp430.c: Document -mz option.
220 2014-03-03 Alan Modra <amodra@gmail.com>
222 * config/bfin-lex-wrapper.c: Correct copyright date.
223 * config/obj-fdpicelf.c: Likewise.
224 * config/obj-fdpicelf.h: Likewise.
225 * config/tc-frv.c: Correct copyright punctuation.
226 * config/tc-ip2k.c: Likewise.
227 * config/tc-iq2000.c: Likewise.
228 * config/tc-mep.c: Likewise.
229 * config/tc-tic4x.c: Likewise.
230 * config/tc-tic4x.h: Likewise.
232 2014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
234 * config/tc-avr.c: Remove atxmega16x1.
236 2014-02-28 Alan Modra <amodra@gmail.com>
238 * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
239 field for 64-bit dwarf.
241 2014-02-21 Ilya Tocar <ilya.tocar@intel.com>
243 * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
244 * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
246 2014-02-12 Ilya Tocar <ilya.tocar@intel.com>
248 * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
249 * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
250 clflushopt/.clfushopt.
252 2014-02-10 Alan Modra <amodra@gmail.com>
254 * po/POTFILES.in: Regenerate.
255 * po/gas.pot: Regenerate.
257 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
259 * config/tc-nios2.c (md_apply_fix): Test for new relocs.
260 (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
261 %got_hiadj relocation operators. Sort table and add comment
263 (nios2_fix_adjustable): Test for new relocs.
264 * doc/c-nios2.texi (Nios II Relocations): Document new relocation
267 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
269 * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
270 (nios2_assemble_args_m): Likewise.
271 (md_assemble): Likewise.
273 2014-01-24 DJ Delorie <dj@redhat.com>
275 * config/tc-msp430.c (msp430_section): Always flag data sections,
277 (msp430_frob_section): New. Make sure all sections are noticed if
279 (msp430_lcomm): New. Flag bss if .lcomm is seen.
280 (msp430_comm): New. Likewise.
281 (md_pseudo_table): Add them.
282 * config/tc-msp430.h (msp430_frob_section): Declare.
283 (tc_frob_section): Define.
285 2014-01-23 Nick Clifton <nickc@redhat.com>
287 * config/tc-msp430.c (show_mcu_list): Delete.
288 (md_parse_option): Accept any MCU name. Accept several more
289 variants for the -mcpu option.
290 (md_show_usage): Do not call show_mcu_list.
292 2014-01-22 DJ Delorie <dj@redhat.com>
294 * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
295 * doc/c-msp430.texi (MSP430 Directives): Document it.
297 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
299 * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
302 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
305 * config/tc-i386.c (check_VecOperands): Add check for invalid
306 register set in AVX512 gathers.
308 2014-01-22 Alan Modra <amodra@gmail.com>
310 * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
312 2014-01-21 DJ Delorie <dj@redhat.com>
314 * config/tc-rl78.c (require_end_of_expr): New.
315 (md_operand): Call it.
316 (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
319 2014-01-17 Will Newton <will.newton@linaro.org>
321 * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
322 for the s32.f64 flavours of VCVT.
324 2014-01-14 Nick Clifton <nickc@redhat.com>
327 * config/tc-z80.c (wrong_match): Provide format string to
329 (parse_exp_not_indexed): Delete unused variable dummy.
330 (emit_byte): Delete unused variable fixp.
332 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
334 * config/tc-i386.c (regbnd): Removed.
335 (vec_disp8): Likewise.
337 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
339 * as.c (parse_args): Update copyright year to 2014.
341 2014-01-07 Tom Tromey <tromey@redhat.com>
343 * config/tc-tic30.c (debug): Avoid old VA_* compatibility
346 2014-01-07 Tom Tromey <tromey@redhat.com>
348 * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
351 2014-01-07 Tom Tromey <tromey@redhat.com>
353 * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
355 2013-01-07 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
357 * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
359 For older changes see ChangeLog-2013
361 Copyright (C) 2014 Free Software Foundation, Inc.
363 Copying and distribution of this file, with or without modification,
364 are permitted in any medium without royalty provided the copyright
365 notice and this notice are preserved.
371 version-control: never