1 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
3 * config/tc-arm.c (enum operand_parse_code): Add new operand.
4 (parse_operands): Handle new operand.
5 (do_neon_cvt_1): Handle MVE variants.
6 (do_neon_cvttb_1): Likewise.
7 (insns): Accept MVE variants.
8 * testsuite/gas/arm/mve-vcvt-bad-1.d: New test.
9 * testsuite/gas/arm/mve-vcvt-bad-1.l: New test.
10 * testsuite/gas/arm/mve-vcvt-bad-1.s: New test.
11 * testsuite/gas/arm/mve-vcvt-bad-2.d: New test.
12 * testsuite/gas/arm/mve-vcvt-bad-2.l: New test.
13 * testsuite/gas/arm/mve-vcvt-bad-2.s: New test.
14 * testsuite/gas/arm/mve-vcvt-bad-3.d: New test.
15 * testsuite/gas/arm/mve-vcvt-bad-3.l: New test.
16 * testsuite/gas/arm/mve-vcvt-bad-3.s: New test.
17 * testsuite/gas/arm/mve-vcvt-bad-4.d: New test.
18 * testsuite/gas/arm/mve-vcvt-bad-4.l: New test.
19 * testsuite/gas/arm/mve-vcvt-bad-4.s: New test.
20 * testsuite/gas/arm/mve-vcvt-bad.d: New test.
21 * testsuite/gas/arm/mve-vcvt-bad.l: New test.
22 * testsuite/gas/arm/mve-vcvt-bad.s: New test.
24 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
26 * config/tc-arm.c (struct arm_it): Make immisreg field larger to hold
28 (enum shift_kind): Add SHIFT_UXTW shift kind.
29 (enum parse_shift_mode): Add SHIFT_UXTW_IMMEDIATE shift mode.
30 (parse_shift): Handle new shift type.
31 (parse_address_main): Accept new addressing modes.
32 (M_MNEM_vstrb, M_MNEM_vstrh, M_MNEM_vstrw, M_MNEM_vstrd,
33 M_MNEM_vldrb, M_MNEM_vldrh, M_MNEM_vldrw, M_MNEM_vldrd): New
34 instruction encodings.
35 (do_mve_vstr_vldr_QI): New encoding functions.
36 (do_mve_vstr_vldr_RQ): Likewise.
37 (do_mve_vstr_vldr_RI): Likewise.
38 (do_mve_vstr_vldr): Likewise.
39 * testsuite/gas/arm/mve-vldr-bad-1.d: New test.
40 * testsuite/gas/arm/mve-vldr-bad-1.l: New test.
41 * testsuite/gas/arm/mve-vldr-bad-1.s: New test.
42 * testsuite/gas/arm/mve-vldr-bad-2.d: New test.
43 * testsuite/gas/arm/mve-vldr-bad-2.l: New test.
44 * testsuite/gas/arm/mve-vldr-bad-2.s: New test.
45 * testsuite/gas/arm/mve-vldr-bad-3.d: New test.
46 * testsuite/gas/arm/mve-vldr-bad-3.l: New test.
47 * testsuite/gas/arm/mve-vldr-bad-3.s: New test.
48 * testsuite/gas/arm/mve-vstr-bad-1.d: New test.
49 * testsuite/gas/arm/mve-vstr-bad-1.l: New test.
50 * testsuite/gas/arm/mve-vstr-bad-1.s: New test.
51 * testsuite/gas/arm/mve-vstr-bad-2.d: New test.
52 * testsuite/gas/arm/mve-vstr-bad-2.l: New test.
53 * testsuite/gas/arm/mve-vstr-bad-2.s: New test.
54 * testsuite/gas/arm/mve-vstr-bad-3.d: New test.
55 * testsuite/gas/arm/mve-vstr-bad-3.l: New test.
56 * testsuite/gas/arm/mve-vstr-bad-3.s: New test.
58 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
60 * config/tc-arm.c (enum it_instruction_type): Add MVE_UNPREDICABLE_INSN.
61 (BAD_EL_TYPE): New error message.
62 (parse_neon_el_struct_list): Adapt to be able to accept MVE variant.
63 (parse_address_main): Likewise.
64 (group_reloc_type): Add GROUP_MVE.
65 (enum operand_parse_code): Add new operands.
66 (parse_operands): Handle new operands.
67 (M_MNEM_vst20, M_MNEM_vst21, M_MNEM_vst40, M_MNEM_vst41, M_MNEM_vst42,
68 M_MNEM_vst43, M_MNEM_vld20, M_MNEM_vld21, M_MNEM_vld40, M_MNEM_vld41,
69 M_MNEM_vld42, M_MNEM_vld43): New encodings.
70 (do_mve_vst_vld): New encoding function.
71 (do_neon_ld_st_interleave): Use BAD_EL_TYPE.
72 (it_fsm_pre_encode): Handle new it_instruction_type
73 (handle_pred_state): Likewise.
74 * testsuite/gas/arm/mve-vstld-bad.d: New test.
75 * testsuite/gas/arm/mve-vstld-bad.l: New test.
76 * testsuite/gas/arm/mve-vstld-bad.s: New test.
78 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
80 * config/tc-arm.c (BAD_MVE_AUTO): New error message.
81 (BAD_MVE_SRCDEST): Likewise.
82 (mark_feature_used): Diagnose MVE only instructions when in
83 auto-detection mode or -march=all.
84 (enum operand_parse_code): Define new operand.
85 (parse_operands): Handle new operand.
86 (M_MNEM_vmullt, M_MNEM_vmullb): New encodings.
87 (mve_encode_qqq): New encoding helper function.
88 (do_mve_vmull): New encoding function.
89 (insns): Handle new instructions.
90 * testsuite/gas/arm/mve-vmullbt-bad.d: New test.
91 * testsuite/gas/arm/mve-vmullbt-bad.l: New test.
92 * testsuite/gas/arm/mve-vmullbt-bad.s: New test.
94 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
96 * config/tc-arm.c (struct asm_opcode): Make avalue a full int.
97 (BAD_ODD, BAD_EVEN, BAD_SIMD_TYPE): New errors.
98 (enum operand_parse_code): Handle new operands.
99 (parse_operands): Likewise.
100 (M_MNEM_vabav, M_MNEM_vmladav, M_MNEM_vmladava, M_MNEM_vmladavx,
101 M_MNEM_vmladavax, M_MNEM_vmlsdav, M_MNEM_vmlsdava, M_MNEM_vmlsdavx,
102 M_MNEM_vmlsdavax): Define new encodings.
103 (NEON_SHAPE_DEF): Add new shape.
104 (neon_check_type): Use BAD_SIMD_TYPE.
105 (mve_encode_rqq): New encoding helper function.
106 (do_mve_vabav, do_mve_vmladav): New encoding functions.
108 * testsuite/gas/arm/mve-vabav-bad.d: New test.
109 * testsuite/gas/arm/mve-vabav-bad.l: New test.
110 * testsuite/gas/arm/mve-vabav-bad.s: New test.
111 * testsuite/gas/arm/mve-vmladav-bad.d: New test.
112 * testsuite/gas/arm/mve-vmladav-bad.l: New test.
113 * testsuite/gas/arm/mve-vmladav-bad.s: New test.
114 * testsuite/gas/arm/mve-vmlav-bad.d: New test.
115 * testsuite/gas/arm/mve-vmlav-bad.l: New test.
116 * testsuite/gas/arm/mve-vmlav-bad.s: New test.
117 * testsuite/gas/arm/mve-vmlsdav-bad.d: New test.
118 * testsuite/gas/arm/mve-vmlsdav-bad.l: New test.
119 * testsuite/gas/arm/mve-vmlsdav-bad.s: New test.
121 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
123 * config/tc-arm.c (do_neon_abs_neg): Make it accept MVE variant.
124 (insns): Change vabs and vneg entries to accept MVE variants.
125 * testsuite/gas/arm/mve-vabsneg-bad-1.d: New test.
126 * testsuite/gas/arm/mve-vabsneg-bad-1.l: New test.
127 * testsuite/gas/arm/mve-vabsneg-bad-1.s: New test.
128 * testsuite/gas/arm/mve-vabsneg-bad-2.d: New test.
129 * testsuite/gas/arm/mve-vabsneg-bad-2.l: New test.
130 * testsuite/gas/arm/mve-vabsneg-bad-2.s: New test.
132 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
134 * config/tc-arm.c (enum it_instruction_type): Rename to...
135 (enum pred_instruction_type): ... this. Include VPT types.
136 (it_insn_type): Rename to ...
137 (pred_insn_type): .. this.
138 (arm_it): Change comment.
139 (enum arm_reg_type): Add new value.
140 (reg_expected_msgs): New entry.
141 (asm_opcode): Add mayBeVecPred member.
142 (BAD_SYNTAX, BAD_NOT_VPT, BAD_OUT_VPT, BAD_VPT_COND, MVE_NOT_IT,
143 MVE_NOT_VPT, MVE_BAD_PC, MVE_BAD_SP): New diagnostic MACROS.
144 (arm_vcond_hsh): New table for vector condition codes.
145 (now_it): Rename to ...
146 (now_pred): ... this.
147 (now_it_compatible): Rename to ...
148 (now_pred_compatible): ... this.
149 (in_it_block): Rename to ...
150 (in_pred_block): ... this.
151 (handle_it_state): Rename to ...
152 (handle_pred_state): ... this. And change it to accept VPT blocks.
153 (set_it_insn_type): Rename to ...
154 (set_pred_insn_type): ... this.
155 (set_it_insn_type_nonvoid): Rename to ...
156 (set_pred_insn_type_nonvoid): ... this.
157 (set_it_insn_type_last): Rename to ...
158 (set_pred_insn_type_last): ... this.
159 (record_feature_use): Moved.
160 (mark_feature_used): Likewise.
161 (parse_typed_reg_or_scalar): Add new case for REG_TYPE_MQ.
162 (emit_insn): Use renamed functions and variables.
163 (enum operand_parse_code): Add new operands.
164 (parse_operands): Handle new operands.
165 (do_scalar_fp16_v82_encode): Change predication detection.
166 (do_it): Use renamed functions and variables.
167 (do_t_add_sub): Likewise.
168 (do_t_arit3): Likewise.
169 (do_t_arit3c): Likewise.
170 (do_t_blx): Likewise.
171 (do_t_branch): Likewise.
172 (do_t_bkpt_hlt1): Likewise.
173 (do_t_branch23): Likewise.
175 (do_t_bxj): Likewise.
176 (do_t_cond): Likewise.
177 (do_t_csdb): Likewise.
178 (do_t_cps): Likewise.
179 (do_t_cpsi): Likewise.
180 (do_t_cbz): Likewise.
182 (do_mve_vpt): New function to handle VPT blocks.
183 (encode_thumb2_multi): Use renamed functions and variables.
184 (do_t_ldst): Use renamed functions and variables.
185 (do_t_mov_cmp): Likewise.
186 (do_t_mvn_tst): Likewise.
187 (do_t_mul): Likewise.
188 (do_t_nop): Likewise.
189 (do_t_neg): Likewise.
190 (do_t_rsb): Likewise.
191 (do_t_setend): Likewise.
192 (do_t_shift): Likewise.
193 (do_t_smc): Likewise.
195 (do_t_udf): Likewise.
196 (do_t_loloop): Likewise.
197 (do_neon_cvt_1): Likewise.
198 (do_vfp_nsyn_cvt_fpv8): Likewise.
200 (do_vmaxnm): Likewise.
201 (do_vrint_1): Likewise.
202 (do_crypto_2op_1): Likewise.
203 (do_crypto_3op_1): Likewise.
204 (do_crc32_1): Likewise.
205 (it_fsm_pre_encode): Likewise.
206 (it_fsm_post_encode): Likewise.
207 (force_automatic_it_block_close): Likewise.
208 (check_it_blocks_finished): Likewise.
209 (check_pred_blocks_finished): Likewise.
210 (arm_cleanup): Likewise.
211 (now_it_add_mask): Rename to ...
212 (now_pred_add_mask): ... this. And use new variables and functions.
213 (NEON_ENC_TAB): Add entries for vabdl, vaddl and vsubl.
214 (N_I_MVE, N_F_MVE, N_SU_MVE): New MACROs.
215 (neon_check_type): Generalize error message.
216 (mve_encode_qqr): New MVE generic encoding function.
217 (neon_dyadic_misc): Change to accept MVE variants.
218 (do_neon_dyadic_if_su): Likewise.
219 (do_neon_addsub_if_i): Likewise.
220 (do_neon_dyadic_long): Likewise.
221 (vfp_or_neon_is_neon): Add extra checks.
222 (check_simd_pred_availability): Helper function to check SIMD
223 instruction availability with respect to predication.
224 (enum opcode_tag): New suffix value.
225 (opcode_lookup): Change to handle VPT blocks.
226 (new_automatic_it_block): Rename to ...
227 (close_automatic_it_block): ...this.
228 (TxCE, TxC3, TxC3w, TUE, TUEc, TUF, CE, C3, ToC, ToU,
229 toC, toU, CL, cCE, cCL, C3E, xCM_, UE, UF, NUF, nUF,
230 NCE_tag, NCE, NCEF, nCE_tag, nCE, nCEF): Add default value for new
232 (mCEF, mnCEF, mnCE, MNUF, mnUF, mToC, MNCE, MNCEF): New MACROs.
233 (insns): Redefine vadd, vsub, cabd, vabdl, vaddl, vsubl to accept MVE
234 variants. Add entries for vscclrm, and vpst.
235 (md_begin): Add arm_vcond_hsh initialization.
236 * config/tc-arm.h (enum it_state): Rename to...
237 (enum pred_state): ...this.
238 (struct current_it): Rename to...
239 (struct current_pred): ...this.
240 (enum pred_type): New enum.
241 (struct arm_segment_info_type): Use current_pred.
242 * testsuite/gas/arm/armv8_3-a-fp-bad.l: Update error message.
243 * testsuite/gas/arm/armv8_3-a-simd-bad.l: Update error message.
244 * testsuite/gas/arm/dotprod-illegal.l: Update error message.
245 * testsuite/gas/arm/mve-vaddsubabd-bad-1.d: New test.
246 * testsuite/gas/arm/mve-vaddsubabd-bad-1.l: New test.
247 * testsuite/gas/arm/mve-vaddsubabd-bad-1.s: New test.
248 * testsuite/gas/arm/mve-vaddsubabd-bad-2.d: New test.
249 * testsuite/gas/arm/mve-vaddsubabd-bad-2.l: New test.
250 * testsuite/gas/arm/mve-vaddsubabd-bad-2.s: New test.
251 * testsuite/gas/arm/mve-vpst-bad.d: New test.
252 * testsuite/gas/arm/mve-vpst-bad.l: New test.
253 * testsuite/gas/arm/mve-vpst-bad.s: New test.
254 * testsuite/gas/arm/neon-ldst-es-bad.l: Updated error message.
256 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
258 * config/tc-arm.c (mve_ext, mve_fp_ext): New features.
259 (armv8_1m_main_ext_table): Add new extensions.
260 (aeabi_set_public_attributes): Translate new features to new build attributes.
261 (arm_convert_symbolic_attribute): Add Tag_MVE_arch.
262 * doc/c-arm.texi: Document new extensions and new build attribute.
264 2019-05-15 John Darrington <john@darrington.wattle.id.au>
266 * config/tc-s12z.c (register_prefix): New variable. (md_show_usage,
267 md_parse_option): parse the new option.
268 (lex_reg_name): Scan the prefix if one is set.
269 * doc/c-s12z.texi (S12Z-Opts): Document the new option.
270 * testsuite/gas/s12z/reg-prefix.d: New file.
271 * testsuite/gas/s12z/reg-prefix.s: New file.
272 * testsuite/gas/s12z/s12z.exp: Add them.
274 2019-05-14 John Darrington <john@darrington.wattle.id.au>
276 * doc/as.texi (Machine Dependencies): Fix misaligned menu entry.
278 2019-05-15 Alan Modra <amodra@gmail.com>
280 * config/tc-csky.c (md_convert_frag): Initialise trailing
281 padding for COND_JUMP_PIC.
283 2019-05-15 Alan Modra <amodra@gmail.com>
285 * dwarf2dbg.c: Whitespace fixes.
286 (get_filenum): Don't strdup "file". Adjust error message.
287 (dwarf2_directive_filename): Use an unsigned type for "num".
288 Catch truncation of file number and overflow of get_filenum
289 XRESIZEVEC multiplication. Delete dead code.
291 2019-05-15 Alan Modra <amodra@gmail.com>
294 * config/tc-tic54x.c (tic54x_start_line_hook): Do skip end of line
295 chars in setting endp.
297 2019-05-14 Nick Clifton <nickc@redhat.com>
300 * config/tc-i386-intel.c (i386_intel_simplify_register): Reject
301 illegal register numbers.
303 2019-05-10 Nick Clifton <nickc@redhat.com>
306 * macro.c (get_any_string): Increase size of buffer used to hold
307 decimal value of expression result.
308 * dw2gencfi.c (get_debugseg_name): Handle an empty name.
309 * dwarf2dbg.c (get_filenum): Catch integer wraparound when
310 extending allocate file array.
311 (dwarf2_directive_filename): Add extra checks of the computed file
313 * config/tc-arm.c (arm_tc_equal_in_insn): Insert copy of name into
315 (s_arm_eabi_attribute): Check for obj_elf_vendor_attribute
317 * config/tc-i386.c (i386_output_nops): Catch an attempt to
318 generate nops of negative lengths.
319 * as.h (MAX_LITTLENUMS): Move definition to here from...
320 * config/atof-ieee.c: ...here.
321 * config/tc-aarch64.c: ...here.
322 * config/tc-arc.c: ...here.
323 * config/tc-arm.c: ...here.
324 * config/tc-epiphany.c: ...here.
325 * config/tc-i386.c: ...here.
326 * config/tc-ia64.c: ...here. (And correct the value).
327 * config/tc-m32c.c: ...here.
328 * config/tc-m32r.c: ...here.
329 * config/tc-metag.c: ...here.
330 * config/tc-microblaze.c: ...here.
331 * config/tc-nds32.c: ...here.
332 * config/tc-or1k.c: ...here.
333 * config/tc-score.c: ...here.
334 * config/tc-score7.c: ...here.
335 * config/tc-tic4x.c: ...here.
336 * config/tc-tilegx.c: ...here.
337 * config/tc-tilepro.c: ...here.
338 * config/tc-visium.c: ...here.
339 * config/tc-sh.c (md_assemble): Add check for an instruction with
341 * config/tc-mips.c (mips_lookup_insn): Add check for very short
343 * config/tc-tic54x.c: Use unsigned chars to access is_end_of_line
345 (tic54x_start_line_hook): Check for an empty line.
346 (next_line_shows_parallel): Do not walk off the end of the string.
347 (tic54x_macro_start): Check for too much macro nesting.
348 (tic54x_start_label): Add label_start parameter. Use this
349 parameter to check the first character of the label.
351 * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Pass
352 line_start variable to tic54x_start_label.
354 2019-05-10 Faraz Shahbazker <fshahbazker@wavecomp.com>
356 * config/tc-mips.c (macro) <M_ADD_I, M_SUB_I, M_DADD_I, M_DSUB_I>:
357 Add expansions for MIPS r6.
358 * testsuite/gas/mips/add.s: Enable tests for R6.
359 * testsuite/gas/mips/daddi.s: Annotate to test DADD for R6.
360 * testsuite/gas/mips/mipsr6@add.d: Likewise.
361 * gas/testsuite/gas/mips/mipsr6@dadd.d: New test.
362 * gas/testsuite/gas/mips/mips.exp: Run the new test.
364 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
366 * testsuite/gas/aarch64/sve2.d: Remove file format restriction.
368 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
370 * testsuite/gas/aarch64/illegal-sve2-aes.d: New test.
371 * testsuite/gas/aarch64/illegal-sve2-bitperm.d: New test.
372 * testsuite/gas/aarch64/illegal-sve2-sha3.d: Test new instructions.
373 * testsuite/gas/aarch64/illegal-sve2-sm4.d: Test new instructions.
374 * testsuite/gas/aarch64/illegal-sve2-sve1ext.d: Test new instructions.
375 * testsuite/gas/aarch64/illegal-sve2-sve1ext.l: Test new instructions.
376 * testsuite/gas/aarch64/illegal-sve2.d: Test new instructions.
377 * testsuite/gas/aarch64/illegal-sve2.l: Test new instructions.
378 * testsuite/gas/aarch64/illegal-sve2.s: Test new instructions.
379 * testsuite/gas/aarch64/sve1-extended-sve2.s: New test.
380 * testsuite/gas/aarch64/sve2.d: Test new instructions.
381 * testsuite/gas/aarch64/sve2.s: Test new instructions.
383 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
385 * config/tc-aarch64.c (parse_operands): Handle new SVE_SHLIMM_UNPRED_22
388 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
390 * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm4_11_INDEX
393 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
395 * config/tc-aarch64.c (parse_operands): Handle new SVE_SHRIMM_UNPRED_22
398 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
400 * config/tc-aarch64.c (REG_ZR): Macro specifying zero register.
401 (parse_address_main): Account for new addressing mode [Zn.S, Xm].
402 (parse_operands): Handle new SVE_ADDR_ZX operand.
404 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
406 * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm3_11_INDEX
409 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
411 * config/tc-aarch64.c (parse_operands): Handle new SVE_IMM_ROT3 operand.
413 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
415 * config/tc-aarch64.c: Add command line architecture feature flags
416 "sve2", "sve2-sm4", "sve2-aes", "sve2-sha3", "bitperm".
417 * doc/c-aarch64.texi: Document new architecture feature flags.
419 2019-05-08 Alan Modra <amodra@gmail.com>
421 * testsuite/gas/elf/dwarf2-1.s,
422 * testsuite/gas/elf/dwarf2-2.s,
423 * testsuite/gas/elf/dwarf2-5.s,
424 * testsuite/gas/elf/dwarf2-7.s,
425 * testsuite/gas/elf/dwarf2-8.s,
426 * testsuite/gas/elf/dwarf2-9.s,
427 * testsuite/gas/elf/dwarf2-10.s,
428 * testsuite/gas/elf/dwarf2-11.s,
429 * testsuite/gas/elf/dwarf2-12.s,
430 * testsuite/gas/elf/dwarf2-13.s,
431 * testsuite/gas/elf/dwarf2-14.s,
432 * testsuite/gas/elf/dwarf2-15.s,
433 * testsuite/gas/elf/dwarf2-16.s,
434 * testsuite/gas/elf/dwarf2-17.s,
435 * testsuite/gas/elf/dwarf2-18.s,
436 * testsuite/gas/elf/dwarf2-19.s: Double size of align and simulated
438 * testsuite/gas/elf/dwarf2-1.d,
439 * testsuite/gas/elf/dwarf2-2.d,
440 * testsuite/gas/elf/dwarf2-5.d,
441 * testsuite/gas/elf/dwarf2-7.d,
442 * testsuite/gas/elf/dwarf2-8.d,
443 * testsuite/gas/elf/dwarf2-9.d,
444 * testsuite/gas/elf/dwarf2-10.d,
445 * testsuite/gas/elf/dwarf2-11.d,
446 * testsuite/gas/elf/dwarf2-12.d,
447 * testsuite/gas/elf/dwarf2-13.d,
448 * testsuite/gas/elf/dwarf2-14.d,
449 * testsuite/gas/elf/dwarf2-15.d,
450 * testsuite/gas/elf/dwarf2-16.d,
451 * testsuite/gas/elf/dwarf2-17.d,
452 * testsuite/gas/elf/dwarf2-18.d,
453 * testsuite/gas/elf/dwarf2-19.d: Use xfail rather than notarget.
454 Remove avr, pru, tile, xtensa from xfails. Update expected output.
455 * testsuite/gas/elf/elf.exp: Sort targets.
456 (dump_opts): Pass {as -mno-relax} for riscv, {as -mno-link-relax}
457 for avr and pru, and {as --no-link-relax} for xtensa to dwarf tests.
458 * testsuite/gas/elf/section2.e-miwmmxt: Delete unused file.
460 2019-05-08 Alan Modra <amodra@gmail.com>
462 * config/tc-xtensa.c (opt_linkrelax): New variable.
463 (md_parse_option): Set it here.
464 (md_begin): Copy opt_linkrelax to linkrelax.
466 2019-05-07 Alexandre Oliva <aoliva@redhat.com>
468 * testsuite/gas/elf/dwarf2-18.d: Xfail mep-*.
469 * testsuite/gas/elf/dwarf2-19.d: Likewise.
471 2019-05-07 Alan Modra <amodra@gmail.com>
473 * symbols.c (use_complex_relocs_for): Formatting. Factor out
476 2019-05-06 Andrew Bennett <andrew.bennett@imgtec.com>
477 Faraz Shahbazker <fshahbazker@wavecomp.com>
479 * config/tc-mips.c (mips_set_ase): Handle ASE_EVA_R6.
480 (macro) <M_LLWPE_AB, M_SCWPE_AB>: New cases.
481 (mips_after_parse_args): Translate EVA to EVA_R6.
482 * testsuite/gas/mips/ase-errors-1.s: Add new instructions.
483 * testsuite/gas/mips/eva.s: Likewise.
484 * testsuite/gas/mips/ase-errors-1.l: Check errors for
486 * testsuite/gas/mips/mipsr6@eva.d: Check new test cases.
488 2019-05-06 Alan Modra <amodra@gmail.com>
490 * symbols.c (symbol_relc_make_sym): Do not access sym->sy_value
493 2019-05-06 Alan Modra <amodra@gmail.com>
495 * config/tc-ppc.c (ppc_fix_adjustable): Exclude all GOT and PLT
496 relocs, and VLE sdarel relocs.
497 * testsuite/gas/ppc/power4.d: Adjust.
499 2019-05-05 Alexandre Oliva <aoliva@redhat.com>
501 * dwarf2dbg.c (set_or_check_view): Skip heads when assigning
503 (dwarf2_gen_line_info_1): Skip heads.
504 (size_inc_line_addr, emit_inc_line_addr): Drop
505 DW_LNS_advance_pc for zero addr delta.
506 (dwarf2_finish): Assign views for heads of segments.
507 * testsuite/gas/elf/dwarf2-19.d: New.
508 * testsuite/gas/elf/dwarf2-19.s: New.
509 * testsuite/gas/elf/elf.exp: Test it.
511 2019-05-04 Alan Modra <amodra@gmail.com>
513 * config/tc-m32c.c (insn_size): Delete static var.
514 (md_begin): Don't set it.
515 (m32c_md_end): Delete.
516 (md_assemble): Add insn_size auto var.
517 * config/tc-m32c.h (md_end): Don't define.
518 (m32c_md_end): Delete.
519 (NOP_OPCODE, HANDLE_ALIGN, MAX_MEM_FOR_RS_ALIGN_CODE): Define.
520 * testsuite/gas/all/align.d: Remove m32c from notarget list.
521 * testsuite/gas/all/incbin.d: Likewise.
522 * testsuite/gas/elf/dwarf2-11.d: Likewise.
523 * testsuite/gas/macros/semi.d: Likewise.
524 * testsuite/gas/all/gas.exp (do_comment): Similarly.
526 2019-05-02 H.J. Lu <hongjiu.lu@intel.com>
529 * config/tc-i386.c (process_suffix): Issue a warning to IRET
530 without a suffix for .code16gcc.
531 * testsuite/gas/i386/jump16.s: Add tests for iretX.
532 * testsuite/gas/i386/jump16.d: Updated.
533 * testsuite/gas/i386/jump16.e: New file.
535 2019-05-01 Sudakshina Das <sudi.das@arm.com>
537 * config/tc-aarch64.c (parse_operands): Add case for
538 AARCH64_OPND_TME_UIMM16.
539 (aarch64_features): Add "tme".
540 * doc/c-aarch64.texi: Document the same.
541 * testsuite/gas/aarch64/tme-invalid.d: New test.
542 * testsuite/gas/aarch64/tme-invalid.l: New test.
543 * testsuite/gas/aarch64/tme-invalid.s: New test.
544 * testsuite/gas/aarch64/tme.d: New test.
545 * testsuite/gas/aarch64/tme.s: New test.
547 2019-04-29 John Darrington <john@darrington.wattle.id.au>
549 * testsuite/gas/s12z/truncated.d: New file.
550 * testsuite/gas/s12z/truncated.s: New file.
551 * testsuite/gas/s12z/s12z.exp: Add new test.
553 2019-04-26 Andrew Bennett <andrew.bennett@imgtec.com>
554 Faraz Shahbazker <fshahbazker@wavecomp.com>
556 * config/tc-mips.c (macro) <M_LLWP_AB, M_LLDP_AB, M_SCWP_AB,
557 M_SCDP_AB>: New cases and expansions for paired instructions.
558 * testsuite/gas/mips/llpscp-32.s: New test source.
559 * testsuite/gas/mips/llpscp-64.s: Likewise.
560 * testsuite/gas/mips/llpscp-32.d: New test.
561 * testsuite/gas/mips/llpscp-64.d: Likewise.
562 * testsuite/gas/mips/mips.exp: Run the new tests.
563 * testsuite/gas/mips/r6.s: Add new instructions to test source.
564 * testsuite/gas/mips/r6-64.s: Likewise.
565 * testsuite/gas/mips/r6-64-n32.d: Check new instructions.
566 * testsuite/gas/mips/r6-64-n64.d: Likewise.
567 * testsuite/gas/mips/r6-n32.d: Likewise.
568 * testsuite/gas/mips/r6-n64.d: Likwwise.
569 * testsuite/gas/mips/r6.d: Likewise.
571 2019-04-26 H.J. Lu <hongjiu.lu@intel.com>
574 * config/tc-i386.c (process_suffix): Don't add DATA_PREFIX_OPCODE
575 to IRET for .code16gcc.
576 * testsuite/gas/i386/jump16.s: Add IRET tests.
577 * testsuite/gas/i386/jump16.d: Updated.
579 2019-04-25 Alexandre Oliva <aoliva@redhat.com>
580 Alan Modra <amodra@gmail.com>
583 * frags.c (frag_gtoffset_p): New.
584 * frags.h (frag_gtoffset_p): Declare it.
585 * expr.c (resolve_expression): Use it.
587 2019-04-24 Alan Modra <amodra@gmail.com>
590 * symbols.c (resolve_symbol_value): When handling symbols
591 marked as sy_flags.resolved, return correct value for the
592 case of expression symbols left as an O_symbol expression.
593 Merge O_symbol code handling undefined and common symbols with
594 code handling special cases of expression symbols. Use
595 seg_left to test for undefined and common symbols. Don't
596 leave an O_symbol expression when X_add_symbol resolves to
597 the absolute_section. Init final_val later.
598 * testsuite/gas/mmix/basep-7.d: Adjust expected output.
600 2019-04-24 John Darrington <john@darrington.wattle.id.au>
602 * testsuite/gas/s12z/bit-manip-invalid.s: Extend test for BSET
603 and BCLR instructions with an invalid mode.
604 * testsuite/gas/s12z/bit-manip-invalid.d: ditto.
606 2019-04-19 Nick Clifton <nickc@redhat.com>
609 * config/tc-rx.h (md_relax_frag): Pass the max_iterations variable
610 to the relaxation function.
611 * config/tc-rx.c (rx_relax_frag): Add new parameter - the maximum
612 number of iterations. Make sure that our internal iteration limit
613 does not exceed this external iteration limit.
615 2019-04-18 Matthew Fortune <matthew.fortune@mips.com>
617 * config/tc-mips.c (match_non_zero_reg_operand): Update
619 * testsuite/gas/mips/r6-branch-constraints.l: Likewise.
621 2019-04-18 Jozef Lawrynowicz <jozef.l@mittosystems.com>
623 * config/tc-msp430.c (msp430_make_init_symbols): Define
624 __crt0_run_{preinit,init,fini}_array symbols if
625 .{preinit,init,fini}_array sections exist.
626 * testsuite/gas/msp430/fini-array.d: New test.
627 * testsuite/gas/msp430/init-array.d: New test.
628 * testsuite/gas/msp430/preinit-array.d: New test.
629 * testsuite/gas/msp430/fini-array.s: New test source.
630 * testsuite/gas/msp430/init-array.s: New test source.
631 * testsuite/gas/msp430/preinit-array.s: New test source.
632 * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
634 2019-04-17 Jozef Lawrynowicz <jozef.l@mittosystems.com>
636 * config/tc-msp430.c (msp430_make_init_symbols): Define __crt0_init_bss
637 symbol when .lower.bss or .either.bss sections exist.
638 Define __crt0_movedata when .lower.data or .either.data sections exist.
639 * testsuite/gas/msp430/either-data-bss-sym.d: New test.
640 * testsuite/gas/msp430/low-data-bss-sym.d: New test.
641 * testsuite/gas/msp430/either-data-bss-sym.s: New test source.
642 * testsuite/gas/msp430/low-data-bss-sym.s: New test source.
643 * testsuite/gas/msp430/msp430.exp: Run new tests.
644 Enable large code model when running -mdata-region={upper,either}
647 2019-04-17 Jozef Lawrynowicz <jozef.l@mittosystems.com>
649 * config/tc-msp430.c (options): New OPTION_UNKNOWN_INTR_NOPS,
650 OPTION_NO_UNKNOWN_INTR_NOPS and do_unknown_interrupt_nops.
651 (md_parse_option): Handle OPTION_UNKNOWN_INTR_NOPS and
652 OPTION_NO_UNKNOWN_INTR_NOPS by setting do_unknown_interrupt_nops
654 (md_show_usage): Likewise.
655 (md_shortopts): Add "mu" for OPTION_UNKNOWN_INTR_NOPS and
656 "mU" for OPTION_NO_UNKNOWN_INTR_NOPS.
657 (md_longopts): Likewise.
658 (warn_eint_nop): Update comment.
659 (warn_unsure_interrupt): Don't warn if prev_insn_is_nop or
660 prev_insn_is_dint or we are assembling for 430 ISA.
661 (msp430_operands): Only call warn_unsure_interrupt if
662 do_unknown_interrupt_nops == TRUE.
663 * testsuite/gas/msp430/nop-unknown-intr.s: New test source file.
664 * testsuite/gas/msp430/nop-unknown-intr-430.d: New test.
665 * testsuite/gas/msp430/nop-unknown-intr-430x.d: New test.
666 * testsuite/gas/msp430/nop-unknown-intr-430x-ignore.d: New test.
667 * testsuite/gas/msp430/nop-unknown-intr-430.l: Warning output for new
669 * testsuite/gas/msp430/nop-unknown-intr-430x.l: Likewise.
670 * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
672 2019-04-16 Alan Modra <amodra@gmail.com>
674 * testsuite/gas/all/weakref1.d: xfail nds32.
676 2019-04-16 Alan Modra <amodra@gmail.com>
678 * testsuite/gas/all/gas.exp: Remove ns32k xfails.
679 * testsuite/gas/all/weakref1u.d: Don't run for ns32k-*-*.
681 2019-04-16 Alan Modra <amodra@gmail.com>
683 * write.h: Don't include bit_fix.h.
684 (struct fix): Rearrange some fields. Delete fx_im_disp and
685 fx_bit_fixP. Use bitfields for fx_size and fx_pcrel_adjust.
686 * write.c (fix_new_internal): Don't init fx_im_disp and fx_bit_fixP.
687 (fixup_segment): Don't exclude overflow checks on fx_bit_fixP.
688 (print_fixup): Don't print im_disp.
689 * config/tc-cris.c (md_apply_fix): Remove tests of fx_bit_fixP
691 * config/tc-dlx.c (md_apply_fix): Remove wrong debug code. Set
692 fx_no_overflow when fx_bit_fixP.
693 * config/tc-dlx.h: Include bit_fix.h.
694 (TC_FIX_TYPE, tc_fix_data, TC_INIT_FIX_DATA): Define.
695 * config/tc-ns32k.c (fix_new_ns32k, fix_new_ns32k_exp): Set
696 fx_no_overflow when bit_fixP.
697 * config/tc-ns32k.h (TC_FIX_TYPE): Add fx_bit_fixP and fx_im_disp.
698 (fix_im_disp, fix_bit_fixP): Adjust to suit.
699 (TC_INIT_FIX_DATA, TC_FIX_DATA_PRINT): Likewise.
701 2019-04-16 Alan Modra <amodra@gmail.com>
703 * write.h (struct fix <fx_where>): Make unsigned.
704 (fix_new, fix_at_start, fix_new_exp): Adjust prototypes.
705 * write.c (fix_new, fix_new_exp, fix_at_start): Make "where" and
706 "size" parameters unsigned long.
707 (fix_new_internal): Likewise. Adjust error format string to suit.
708 * config/tc-mips.c (md_convert_frag): Remove cast of fx_where.
709 * config/tc-sparc.c (md_apply_fix): Likewise.
710 * config/tc-score.c (s3_convert_frag): Adjust for unsigned fx_where.
711 * config/tc-score7.c (s7_convert_frag): Likewise.
713 2019-04-16 Alan Modra <amodra@gmail.com>
715 * frags.h (struct frag <fr_fix>): Use unsigned type.
716 * frags.c (frag_new): Assert that current size exceeds
717 old_frags_var_max_size.
718 * ehopt.c (get_cie_info): Adjust for unsigned fr_fix.
719 * listing.c (calc_hex): Likewise.
720 * write.c (cvt_frag_to_fill, write_relocs): Likewise.
721 * config/tc-arc.c (md_convert_frag): Likewise.
722 * config/tc-avr.c (avr_patch_gccisr_frag): Likewise.
723 * config/tc-mips.c (md_convert_frag): Likewise.
724 * config/tc-rl78.c (md_convert_frag): Likewise.
725 * config/tc-rx.c (md_convert_frag): Likewise.
726 * config/tc-sparc.c (md_apply_fix): Likewise.
727 * config/tc-xtensa.c (next_instrs_are_b_retw): Likewise.
728 (unrelaxed_frag_min_insn_count, unrelaxed_frag_has_b_j): Likewise.
730 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
732 * config/tc-arm.c (parse_sys_vldr_vstr): New function.
733 (OP_VLDR): New enum operand_parse_code enumerator.
734 (parse_operands): Add logic for OP_VLDR.
735 (do_t_vldr_vstr_sysreg): New function.
736 (do_vldr_vstr): Likewise.
737 (insns): Guard VLDR and VSTR by arm_ext_v4t for Thumb mode.
738 (md_apply_fix): Add bound check for VLDR and VSTR co-processor offset.
739 Add masking logic for BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM relocation.
740 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add examples of bad
741 uses of VLDR and VSTR.
742 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error messages for
744 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add examples of VLDR and
746 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add disassembly for the
749 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
751 * config/tc-arm.c (arm_typed_reg_parse): Fix typo in comment.
752 (enum reg_list_els): New REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
754 (parse_vfp_reg_list): Add new partial_match parameter. Set
755 *partial_match to TRUE if at least one element in the register list has
756 matched. Add support for REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
757 register lists which expect VPR as last element in the list.
758 (s_arm_unwind_save_vfp_armv6): Adapt call to parse_vfp_reg_list to new
760 (s_arm_unwind_save_vfp): Likewise.
761 (enum operand_parse_code): New OP_VRSDVLST enumerator.
762 (parse_operands): Adapt call to parse_vfp_reg_list to new prototype.
763 Handle new OP_VRSDVLST case.
764 (do_t_vscclrm): New function.
765 (insns): New entry for VSCCLRM instruction.
766 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add invalid VSCCLRM
768 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error expectations
769 for above instructions.
770 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add tests for VSCCLRM
772 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add expected disassembly
773 for above instructions.
775 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
777 * config/tc-arm.c (enum reg_list_els): Define earlier and add
778 REGLIST_RN and REGLIST_CLRM enumerators.
779 (parse_reg_list): Add etype parameter to distinguish between regular
780 core register list and CLRM register list. Add logic to
781 recognize CLRM register list.
782 (parse_vfp_reg_list): Assert type is not for core register list.
783 (s_arm_unwind_save_core): Update call to parse_reg_list to new
785 (enum operand_parse_code): Declare OP_CLRMLST enumerator.
786 (parse_operands): Update call to parse_reg_list to new prototype. Add
787 logic for OP_CLRMLST.
788 (encode_thumb2_ldmstm): Rename into ...
789 (encode_thumb2_multi): This. Add do_io parameter. Add logic to
790 encode CLRM and guard LDM/STM only code by do_io.
791 (do_t_ldmstm): Adapt to use encode_thumb2_multi.
792 (do_t_push_pop): Likewise.
793 (do_t_clrm): New function.
794 (insns): Define CLRM.
795 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.d: New file.
796 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Likewise.
797 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Likewise.
798 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Likewise.
799 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Likewise.
801 2019-04-15 Sudakshina Das <sudi.das@arm.com>
802 Andre Vieira <andre.simoesdiasvieira@arm.com>
804 * config/tc-arm.c (operand_parse_code): Add OP_LR and OP_oLR
805 for the LR operand and optional LR operand.
806 (parse_operands): Add switch cases for OP_LR and OP_oLR for
807 both type checking and value checking.
808 (encode_thumb32_addr_mode): New entries for DLS, WLS and LE.
809 (v8_1_loop_reloc): New helper function for handling labels
810 for the low overhead loop instructions.
811 (do_t_loloop): New function to encode DLS, WLS and LE.
812 (insns): New entries for WLS, DLS and LE.
813 (md_pcrel_from_section): New switch case
814 for BFD_RELOC_ARM_THUMB_LOOP12.
815 (md_appdy_fix): Likewise.
816 (tc_gen_reloc): Likewise.
817 * testsuite/gas/arm/armv8_1-m-tloop.s: New.
818 * testsuite/gas/arm/armv8_1-m-tloop.d: New.
819 * testsuite/gas/arm/armv8_1-m-tloop-bad.s: New.
820 * testsuite/gas/arm/armv8_1-m-tloop-bad.d: New.
821 * testsuite/gas/arm/armv8_1-m-tloop-bad.l: New.
823 2019-04-15 Sudakshina Das <sudi.das@arm.com>
824 Andre Vieira <andre.simoesdiasvieira@arm.com>
826 * config/tc-arm.c (T16_32_TAB): New entriy for bfcsel.
827 (do_t_v8_1_branch): New switch case for bfcsel.
829 (insns): New instruction for bfcsel.
830 (md_pcrel_from_section): New switch case
831 for BFD_RELOC_THUMB_PCREL_BFCSEL.
832 (md_appdy_fix): Likewise
833 (tc_gen_reloc): Likewise.
834 * testsuite/gas/arm/armv8_1-m-bfcsel.d: New.
835 * testsuite/gas/arm/armv8_1-m-bfcsel.s: New.
837 2019-04-15 Sudakshina Das <sudi.das@arm.com>
839 * config/tc-arm.c (md_pcrel_from_section): New switch case for
840 BFD_RELOC_ARM_THUMB_BF13.
841 (md_appdy_fix): Likewise.
842 (tc_gen_reloc): Likewise.
844 2019-04-15 Sudakshina Das <sudi.das@arm.com>
845 Andre Vieira <andre.simoesdiasvieira@arm.com>
847 * config/tc-arm.c (T16_32_TAB): New entrie for bfl.
848 (do_t_v8_1_branch): New switch case for bfl.
849 (insns): New instruction for bfl.
850 * testsuite/gas/arm/armv8_1-m-bfl.d: New.
851 * testsuite/gas/arm/armv8_1-m-bfl.s: New.
852 * testsuite/gas/arm/armv8_1-m-bfl-bad.s: New.
853 * testsuite/gas/arm/armv8_1-m-bfl-bad.d: New.
854 * testsuite/gas/arm/armv8_1-m-bfl-bad.l: New.
855 * testsuite/gas/arm/armv8_1-m-bfl-rel.d: New.
856 * testsuite/gas/arm/armv8_1-m-bfl-rel.s: New.
858 2019-04-15 Sudakshina Das <sudi.das@arm.com>
860 * config/tc-arm.c (md_pcrel_from_section): New switch case for
861 BFD_RELOC_ARM_THUMB_BF19.
862 (md_appdy_fix): Likewise.
863 (tc_gen_reloc): Likewise.
865 2019-04-15 Sudakshina Das <sudi.das@arm.com>
867 * config/tc-arm.c (T16_32_TAB): New entries for bfx and bflx.
868 (do_t_v8_1_branch): New switch cases for bfx and bflx.
869 (insns): New instruction for bfx and bflx.
870 * testsuite/gas/arm/armv8_1-m-bf-exchange.d: New.
871 * testsuite/gas/arm/armv8_1-m-bf-exchange.s: New.
872 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.s: New
873 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.l: New
874 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.d: New
876 2019-04-15 Sudakshina Das <sudi.das@arm.com>
877 Andre Vieira <andre.simoesdiasvieira@arm.com>
879 * config/tc-arm.c (T16_32_TAB): New entries for bf.
880 (do_t_branch_future): New.
881 (insns): New instruction for bf.
882 * testsuite/gas/arm/armv8_1-m-bf.d: New.
883 * testsuite/gas/arm/armv8_1-m-bf.s: New.
884 * testsuite/gas/arm/armv8_1-m-bf-bad.s: New.
885 * testsuite/gas/arm/armv8_1-m-bf-bad.l: New.
886 * testsuite/gas/arm/armv8_1-m-bf-bad.d: New.
887 * testsuite/gas/arm/armv8_1-m-bf-rel.d: New.
888 * testsuite/gas/arm/armv8_1-m-bf-rel.s: New.
890 2019-04-15 Sudakshina Das <sudi.das@arm.com>
892 * config/tc-arm.c (md_pcrel_from_section): New switch case for
893 BFD_RELOC_ARM_THUMB_BF17.
894 (md_appdy_fix): Likewise.
895 (tc_gen_reloc): Likewise.
897 2019-04-15 Sudakshina Das <sudi.das@arm.com>
899 * config/tc-arm.c (ARM_IT_MAX_RELOCS): New macro.
900 (arm_it): Member reloc renamed relocs and updated to an array.
901 Rest: Replace all occurrences of reloc to relocs[0].
903 2019-04-15 Sudakshina Das <sudi.das@arm.com>
905 * config/tc-arm.c (md_pcrel_from_section): New switch case
906 for BFD_RELOC_THUMB_PCREL_BRANCH5.
907 (v8_1_branch_value_check): New function to check branch
909 (md_appdy_fix): New switch case for
910 BFD_RELOC_THUMB_PCREL_BRANCH5.
911 (tc_gen_reloc): Likewise.
913 2019-04-15 Andre Vieira <andre.simoesdiasvieira@arm.com>
915 * config/tc-arm.c (do_neon_movhf): Remove fp-armv8 check.
916 (armv8_1m_main_ext_table): New extension table.
917 (arm_archs): Use the new extension table.
918 * doc/c-arm.texi: Add missing arch and document new extensions.
919 * testsuite/gas/arm/armv8.1-m.main-fp.d: New.
920 * testsuite/gas/arm/armv8.1-m.main-fp-dp.d: New.
921 * testsuite/gas/arm/armv8.1-m.main-hp.d: New.
923 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
925 * config/tc-arm.c (cpu_arch_ver): Add entry for Armv8.1-M Mainline
926 Tag_CPU_arch build attribute value. Reindent.
927 (get_aeabi_cpu_arch_from_fset): Update assert.
928 (aeabi_set_public_attributes): Update assert for Tag_DIV_use logic.
929 * testsuite/gas/arm/attr-march-armv8_1-m.main.d: New test.
931 2019-04-09 Matthew Fortune <matthew.fortune@mips.com>
933 * config/tc-mips.c (mips_cpu_info_table): Add i6500. Update
934 default ASEs for i6400.
935 * doc/c-mips.texi (-march): Document i6500.
936 * testsuite/gas/mips/elf_mach_i6400.d: New test.
937 * testsuite/gas/mips/elf_mach_i6500.d: New test.
938 * testsuite/gas/mips/mips.exp: Run the new tests.
940 2019-04-09 Matthew Fortune <matthew.fortune@mips.com>
942 * config/tc-mips.c (mips_set_options) <init_ase>: New field.
943 (file_mips_opts, mips_opts) <init_ase>: Initialize new field.
944 (file_mips_check_options): Propagate initial ASE settings.
945 (mips_after_parse_args, parse_code_option): Track the initial
946 ASE settings for a CPU.
947 (s_mipsset): Restore the initial ASE settings when reverting
949 * testsuite/gas/mips/elf_mach_p6600.d: New test.
950 * testsuite/gas/mips/mips.exp: Run the new test.
952 2019-04-12 John Darrington <john@darrington.wattle.id.au>
954 config/tc-s12z.h: Remove definition of macro TC_M68K
956 2019-04-01 John Darrington <john@darrington.wattle.id.au>
958 config/tc-s12z.c: Use bfd_boolean where appropriate.
960 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
962 * testsuite/gas/xtensa/loop-relax-2.d: New test definition.
963 * testsuite/gas/xtensa/loop-relax.d: New test definition.
964 * testsuite/gas/xtensa/loop-relax.s: New test source.
965 * testsuite/gas/xtensa/text-section-literals-1a.d: New test
967 * testsuite/gas/xtensa/text-section-literals-2.d: New test
969 * testsuite/gas/xtensa/text-section-literals-2.s: New test
971 * testsuite/gas/xtensa/text-section-literals-2a.d: New test
973 * testsuite/gas/xtensa/text-section-literals-3.d: New test
975 * testsuite/gas/xtensa/text-section-literals-3.s: New test
977 * testsuite/gas/xtensa/text-section-literals-4.d: New test
979 * testsuite/gas/xtensa/text-section-literals-4.s: New test
981 * testsuite/gas/xtensa/text-section-literals-4a.d: New test
984 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
986 * testsuite/gas/xtensa/all.exp: Remove all expect-based
987 tests and all explicit run_dump_test / run_list_test
988 invocations. Add run_dump_tests for all .d files in the
990 * testsuite/gas/xtensa/entry_align.d: New test definition.
991 * testsuite/gas/xtensa/entry_align.l: New test output.
992 * testsuite/gas/xtensa/entry_misalign.d: New test definition.
993 * testsuite/gas/xtensa/entry_misalign2.d: New test definition.
994 * testsuite/gas/xtensa/j_too_far.d: New test definition.
995 * testsuite/gas/xtensa/j_too_far.l: New test output.
996 * testsuite/gas/xtensa/loop_align.d: New test definition.
997 * testsuite/gas/xtensa/loop_misalign.d: New test definition.
998 * testsuite/gas/xtensa/trampoline-2.d: New test definition.
999 * testsuite/gas/xtensa/trampoline-2.l: Remove empty output.
1000 * testsuite/gas/xtensa/xtensa-err.exp: Use positive logic.
1002 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
1004 * config/tc-xtensa.c (xtensa_literal_pseudo): Drop code that has
1006 (get_literal_pool_location): Only search for the literal pool
1007 when auto litpools is used, otherwise take one recorded in the
1008 tc_segment_info_data.
1009 (xtensa_assign_litpool_addresses): New function.
1010 (xtensa_move_literals): Don't duplicate 'literal pool location
1011 required...' error message. Call xtensa_assign_litpool_addresses.
1013 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
1015 * config/tc-xtensa.c (xtensa_is_init_fini): Add declaration.
1016 (xtensa_mark_literal_pool_location): Don't add fill frag to literal
1017 section that records literal pool location.
1018 (md_begin): Call xtensa_mark_literal_pool_location when text
1019 section literals or auto litpools are used.
1020 (xtensa_elf_section_change_hook): Call
1021 xtensa_mark_literal_pool_location when text section literals or
1022 auto litpools are used, there's no literal pool location defined
1023 for the current section and it's not .init or .fini.
1024 * testsuite/gas/xtensa/auto-litpools-first1.d: Fix up addresses.
1025 * testsuite/gas/xtensa/auto-litpools-first2.d: Likewise.
1026 * testsuite/gas/xtensa/auto-litpools.d: Likewise.
1028 2019-04-11 Sudakshina Das <sudi.das@arm.com>
1030 * config/tc-aarch64.c (process_omitted_operand): Add case for
1032 (parse_operands): Likewise.
1033 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Update tests.
1034 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1035 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1036 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1038 2019-04-11 Sudakshina Das <sudi.das@arm.com>
1040 * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for ldgm and stgm.
1041 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1042 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1043 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1045 2019-04-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1047 * config/tc-i386.c (need_plt32_p) [TE_SOLARIS]: Return FALSE.
1048 * testsuite/gas/i386/solaris/solaris.exp: New driver.
1049 * testsuite/gas/i386/solaris/reloc64.d,
1050 testsuite/gas/i386/solaris/x86-64-jump.d,
1051 testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
1052 testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d,
1053 testsuite/gas/i386/solaris/x86-64-nop-3.d,
1054 testsuite/gas/i386/solaris/x86-64-nop-4.d,
1055 testsuite/gas/i386/solaris/x86-64-nop-5.d,
1056 testsuite/gas/i386/solaris/x86-64-relax-2.d,
1057 testsuite/gas/i386/solaris/x86-64-relax-3.d: New tests.
1058 * testsuite/gas/i386/reloc64.d,
1059 testsuite/gas/i386/x86-64-jump.d,
1060 testsuite/gas/i386/x86-64-mpx-branch-1.d,
1061 testsuite/gas/i386/x86-64-mpx-branch-2.d,
1062 testsuite/gas/i386/x86-64-nop-3.d,
1063 testsuite/gas/i386/x86-64-nop-4.d,
1064 testsuite/gas/i386/x86-64-nop-5.d,
1065 testsuite/gas/i386/x86-64-relax-2.d,
1066 testsuite/gas/i386/x86-64-relax-3.d: Skip on *-*-solaris*.
1068 2019-04-10 Alan Modra <amodra@gmail.com>
1070 * config/te-cloudabi.h: New file.
1071 * config/tc-aarch64.c (aarch64_after_parse_args): Use TE_CLOUDABI
1072 rather than TARGET_OS to select cloudabi.
1073 * config/tc-i386.h (ELF_TARGET_FORMAT64): Define for TE_CLOUDABI.
1074 * configure.tgt (*-*-cloudabi*): Set em=cloudabi.
1076 2019-04-09 Robert Suchanek <robert.suchanek@mips.com>
1078 * testsuite/gas/mips/mips.exp: Run hwr-names test.
1079 * testsuite/gas/mips/hwr-names.s: Add test cases for RDHWR with
1081 * testsuite/gas/mips/mipsr6@hwr-names.d: New file.
1083 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
1085 * config/tc-i386.c (output_insn): Support
1086 GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
1087 * testsuite/gas/i386/property-2.s: Add AVX512_BF16 test.
1088 * testsuite/gas/i386/property-2.d: Updated.
1089 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
1091 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
1093 * configure.tgt: Remove i386-*-kaos* and i386-*-chaos targets.
1094 * testsuite/gas/i386/i386.exp: Remove *-*-caos* and "*-*-kaos*
1097 2019-04-05 H.J. Lu <hongjiu.lu@intel.com>
1099 * testsuite/gas/i386/i386.exp: Run -mx86-used-note=yes tests.
1100 * testsuite/gas/i386/property-2.d: New file.
1101 * testsuite/gas/i386/property-2.s: Likewise.
1102 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
1104 2019-04-05 Xuepeng Guo <xuepeng.guo@intel.com>
1106 * config/tc-i386.c (cpu_arch): Add .avx512_bf16.
1107 (cpu_noarch): Add noavx512_bf16.
1108 * doc/c-i386.texi: Document avx512_bf16.
1109 * testsuite/gas/i386/avx512_bf16.d: New file.
1110 * testsuite/gas/i386/avx512_bf16.s: Likewise.
1111 * testsuite/gas/i386/avx512_bf16_vl-inval.l: Likewise.
1112 * testsuite/gas/i386/avx512_bf16_vl-inval.s: Likewise.
1113 * testsuite/gas/i386/avx512_bf16_vl.d: Likewise.
1114 * testsuite/gas/i386/avx512_bf16_vl.s: Likewise.
1115 * testsuite/gas/i386/x86-64-avx512_bf16.d: Likewise.
1116 * testsuite/gas/i386/x86-64-avx512_bf16.s: Likewise.
1117 * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.l: Likesie.
1118 * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.s: Likewise.
1119 * testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Likewise.
1120 * testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Likewise.
1121 * testsuite/gas/i386/i386.exp: Add BF16 related tests.
1123 2019-04-05 Alan Modra <amodra@gmail.com>
1125 * testsuite/gas/ppc/bc.s,
1126 * testsuite/gas/ppc/bcat.d,
1127 * testsuite/gas/ppc/bcaterr.d,
1128 * testsuite/gas/ppc/bcaterr.l,
1129 * testsuite/gas/ppc/bcy.d,
1130 * testsuite/gas/ppc/bcyerr.d,
1131 * testsuite/gas/ppc/bcyerr.l: New tests.
1132 * testsuite/gas/ppc/ppc.exp: Run them.
1134 2019-04-05 Alan Modra <amodra@gmail.com>
1136 * testsuite/gas/ppc/476.d: Remove trailing spaces.
1137 * testsuite/gas/ppc/a2.d: Likewise.
1138 * testsuite/gas/ppc/booke.d: Likewise.
1139 * testsuite/gas/ppc/booke_xcoff.d: Likewise.
1140 * testsuite/gas/ppc/e500.d: Likewise.
1141 * testsuite/gas/ppc/e500mc.d: Likewise.
1142 * testsuite/gas/ppc/e6500.d: Likewise.
1143 * testsuite/gas/ppc/htm.d: Likewise.
1144 * testsuite/gas/ppc/power6.d: Likewise.
1145 * testsuite/gas/ppc/power8.d: Likewise.
1146 * testsuite/gas/ppc/power9.d: Likewise.
1147 * testsuite/gas/ppc/vle.d: Likewise.
1149 2019-04-04 Peter Bergner <bergner@linux.ibm.com>
1152 * testsuite/gas/ppc/power8.s: (bdnztar, bdnztarl, bdztar, bdztarl,
1153 btar, btarl, bdnztar-, bdnztarl-, bdnztar+, bdnztarl+, bdztar-,
1154 bdztarl-, bdztar+, bdztarl+, bgetar, bnltar, bgetarl, bnltarl,
1155 bletar, bngtar, bletarl, bngtarl, bnetar, bnetarl, bnstar, bnutar,
1156 bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-, bnltarl-, bletar-,
1157 bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-, bnstar-, bnutar-,
1158 bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+, bnltarl+, bletar+,
1159 bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+, bnstar+, bnutar+,
1160 bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl, beqtar,
1161 beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
1162 bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
1163 buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
1164 bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
1165 bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
1166 bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
1167 bttarl+): Add tests of extended mnemonics.
1168 * testsuite/gas/ppc/power8.d: Likewise. Update previous bctar tests
1169 to expect new extended mnemonics.
1170 * testsuite/gas/ppc/a2.s: <bc, bc-, bc+, bcl, bcl-, bcl+>: Update test
1171 to not use illegal BO value. Use a more convenient BI value.
1172 * testsuite/gas/ppc/a2.d: Update tests for new expect output.
1174 2019-04-03 Max Filippov <jcmvbkbc@gmail.com>
1176 * config/tc-xtensa.c (convert_frag_immed): Drop
1177 convert_frag_immed_finish_loop invocation.
1178 (convert_frag_immed_finish_loop): Drop declaration and
1180 * config/xtensa-relax.c (widen_spec_list): Replace loop
1181 widening that uses addi/addmi with widening that uses l32r
1184 2019-04-01 Andre Vieira <andre.simoesdiasvieira@arm.com>
1186 * config/tc-arm.c (arm_ext_table): New struct type.
1187 (arm_arch_option_table): Add new 'arm_ext_table' field.
1188 (ARM_EXT,ARM_ADD,ARM_REMOVE, ALL_FP): New macros.
1189 (armv5te_ext_table, armv7ve_ext_table, armv7a_ext_table,
1190 armv7r_ext_table, armv7em_ext_table, armv8a_ext_table,
1191 armv81a_ext_table, armv82a_ext_table, armv84a_ext_table,
1192 armv85a_ext_table, armv8m_main_ext_table,
1193 armv8r_ext_table): New architecture extension tables.
1194 (ARM_ARCH_OPT): Add new default field.
1195 (ARM_ARCH_OPT2): New macro.
1196 (arm_archs): Extend some architectures with the new architecture
1197 extension tables mentioned above.
1198 (arm_extensions): Add DEPRECATED comment with instructions to
1200 (arm_parse_extension): Change to use new extension tables.
1201 (arm_parse_cpu): Don't change existing behavior.
1202 (arm_parse_arch): Change to use new extension tables.
1203 * doc/c-arm.texi: Document new architecture extensions.
1204 * testsuite/gas/arm/attr-mfpu-neon-fp16.d: Change test to use new
1205 extension option rather than -mfpu and change expected behaviour to
1207 * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: New.
1208 * testsuite/gas/arm/armv8-2-fp16-scalar-ext.d: New.
1209 * testsuite/gas/arm/armv8-2-fp16-scalar-thumb-ext.d: New.
1210 * testsuite/gas/arm/armv8-2-fp16-simd-ext.d: New.
1211 * testsuite/gas/arm/armv8-2-fp16-simd-thumb-ext.d: New.
1212 * testsuite/gas/arm/armv8-2-fp16-simd-warning-ext.d: New.
1213 * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb-ext.d: New.
1214 * testsuite/gas/arm/armv8_2+rdma-ext.d: New.
1215 * testsuite/gas/arm/armv8_2-a-fp16-thumb2-ext.d: New.
1216 * testsuite/gas/arm/armv8_2-a-fp16_ext.d: New.
1217 * testsuite/gas/arm/armv8_3-a-fp-bad-ext.d: New.
1218 * testsuite/gas/arm/armv8_3-a-fp-ext.d: New.
1219 * testsuite/gas/arm/armv8_3-a-fp16-ext.d: New.
1220 * testsuite/gas/arm/armv8_3-a-simd-bad-ext.d: New.
1221 * testsuite/gas/arm/armv8_4-a-fp16-ext.d: New.
1222 * testsuite/gas/arm/armv8m.main+fp.d: New.
1223 * testsuite/gas/arm/armv8m.main+fp.dp.d: New.
1224 * testsuite/gas/arm/attr-ext-fpv5-d16.d: New.
1225 * testsuite/gas/arm/attr-ext-fpv5.d: New.
1226 * testsuite/gas/arm/attr-ext-idiv.d: New.
1227 * testsuite/gas/arm/attr-ext-mp.d: New.
1228 * testsuite/gas/arm/attr-ext-neon-fp16.d: New.
1229 * testsuite/gas/arm/attr-ext-neon-vfpv3.d: New.
1230 * testsuite/gas/arm/attr-ext-neon-vfpv4.d: New.
1231 * testsuite/gas/arm/attr-ext-sec.d: New.
1232 * testsuite/gas/arm/attr-ext-vfpv3-d16-fp16.d: New.
1233 * testsuite/gas/arm/attr-ext-vfpv3-d16.d: New.
1234 * testsuite/gas/arm/attr-ext-vfpv3-fp16.d: New.
1235 * testsuite/gas/arm/attr-ext-vfpv3.d: New.
1236 * testsuite/gas/arm/attr-ext-vfpv3xd-fp.d: New.
1237 * testsuite/gas/arm/attr-ext-vfpv3xd.d: New.
1238 * testsuite/gas/arm/attr-ext-vfpv4-d16.d: New.
1239 * testsuite/gas/arm/attr-ext-vfpv4-sp-d16.d: New.
1240 * testsuite/gas/arm/attr-ext-vfpv4.d: New.
1241 * testsuite/gas/arm/dotprod-mandatory-ext.d: New.
1242 * testsuite/gas/arm/fpv5-d16.s: New.
1243 * testsuite/gas/arm/fpv5-sp-d16.s: New.
1245 2019-03-28 Alan Modra <amodra@gmail.com>
1248 * testsuite/gas/ppc/476.d: Update mtfsb*.
1249 * testsuite/gas/ppc/a2.d: Likewise.
1251 2019-03-21 Alan Modra <amodra@gmail.com>
1253 * emul.h (struct emulation): Delete strip_underscore.
1254 * emul-target.h (emul_strip_underscore): Don't define.
1255 (emul_struct_name): Update initialization.
1257 2019-03-21 Alan Modra <amodra@gmail.com>
1259 * config/tc-d10v.c (md_apply_fix): Apply BFD_RELOC_8.
1260 * config/tc-pdp11.c (md_apply_fix): Likewise.
1261 * config/tc-d30v.c (md_apply_fix): Don't emit errors for BFD_RELOC_8,
1262 BFD_RELOC_16, and BFD_RELOC_64.
1263 * testsuite/gas/all/gas.exp: Move target exclusions for forward
1264 test, but not cr16, to..
1265 * testsuite/gas/all/forward.d: ..here, with explanation. Remove
1266 d10v, d30v, and pdp11 xfails.
1268 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
1270 * config/tc-i386.c (optimize_encoding): Don't check AVX for
1271 EVEX vector load/store optimization. Check both operands for
1272 ZMM register. Update EVEX vector load/store opcode check.
1273 Choose EVEX Disp8 over VEX Disp32.
1274 * testsuite/gas/i386/optimize-1.d: Updated.
1275 * testsuite/gas/i386/optimize-1a.d: Likewise.
1276 * testsuite/gas/i386/optimize-2.d: Likewise.
1277 * testsuite/gas/i386/optimize-4.d: Likewise.
1278 * testsuite/gas/i386/optimize-5.d: Likewise.
1279 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
1280 * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
1281 * testsuite/gas/i386/x86-64-optimize-2b.d: Likewise.
1282 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
1283 * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
1284 * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
1285 * testsuite/gas/i386/optimize-1.s: Add ZMM register load
1287 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
1289 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
1292 * config/tc-i386.c (optimize_encoding): Check only
1293 cpu_arch_flags.bitfield.cpuavx512vl.
1294 * testsuite/gas/i386/i386.exp: Run x86-64-optimize-2b.
1295 * testsuite/gas/i386/x86-64-optimize-2.d: Revert the last
1297 * testsuite/gas/i386/x86-64-optimize-2b.d: New file.
1298 * testsuite/gas/i386/x86-64-optimize-2b.s: Likewise.
1300 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
1303 * testsuite/gas/i386/i386.exp: Change optimize-6a, optimize-7,
1304 x86-64-optimize-7a and x86-64-optimize-8 tests to run_list_test.
1305 Remove optimize-6c and x86-64-optimize-7c tests.
1306 * testsuite/gas/i386/noavx-3.l: Updated.
1307 * testsuite/gas/i386/noavx-4.d: Likewise.
1308 * testsuite/gas/i386/noavx-5.d: Likewise.
1309 * testsuite/gas/i386/noavx-3.s: Add AVX512F tests.
1310 * testsuite/gas/i386/noavx-4.s: Remove AVX512F tests.
1311 * testsuite/gas/i386/nosse-5.s: Likewise.
1312 * testsuite/gas/i386/optimize-6a.d: Removed.
1313 * testsuite/gas/i386/optimize-6c.d: Likewise.
1314 * testsuite/gas/i386/optimize-7.d: Likewise.
1315 * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
1316 * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
1317 * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
1318 * testsuite/gas/i386/optimize-6a.l: New file.
1319 * testsuite/gas/i386/optimize-6a.s: Likewise.
1320 * testsuite/gas/i386/optimize-7.l: Likewise.
1321 * testsuite/gas/i386/x86-64-optimize-7a.l: Likewise.
1322 * testsuite/gas/i386/x86-64-optimize-7a.s: Likewise.
1323 * testsuite/gas/i386/x86-64-optimize-8.l: Likewise.
1325 2019-03-18 Alan Modra <amodra@gmail.com>
1327 * config/m68k-parse.y (yylex): Use temp_ilp and restore_ilp.
1328 * as.c (macro_expr): Likewise.
1329 * macro.c (buffer_and_nest): Likewise.
1330 * read.c (temp_ilp): Remove FIXME.
1332 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
1334 * testsuite/gas/i386/att-regs.d: Pass -O0 to assembler.
1335 * testsuite/gas/i386/avx512bw-intel.d: Likewise.
1336 * testsuite/gas/i386/avx512bw.d: Likewise.
1337 * testsuite/gas/i386/avx512f-intel.d: Likewise.
1338 * testsuite/gas/i386/avx512f.d: Likewise.
1339 * testsuite/gas/i386/disp32.d: Likewise.
1340 * testsuite/gas/i386/intel-regs.d: Likewise.
1341 * testsuite/gas/i386/pseudos.d: Likewise.
1342 * testsuite/gas/i386/x86-64-disp32.d: Likewise.
1343 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
1345 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
1348 * config/tc-i386.c (optimize_encoding): Encode 128-bit and
1349 256-bit EVEX vector register load/store instructions as VEX
1350 vector register load/store instructions for -O1.
1351 * doc/c-i386.texi: Update -O1 documentation.
1352 * testsuite/gas/i386/i386.exp: Run PR gas/24348 tests.
1353 * testsuite/gas/i386/optimize-1.s: Add tests for EVEX vector
1354 load/store instructions.
1355 * testsuite/gas/i386/optimize-2.s: Likewise.
1356 * testsuite/gas/i386/optimize-3.s: Likewise.
1357 * testsuite/gas/i386/optimize-5.s: Likewise.
1358 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
1359 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
1360 * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
1361 * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
1362 * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
1363 * testsuite/gas/i386/optimize-1.d: Updated.
1364 * testsuite/gas/i386/optimize-2.d: Likewise.
1365 * testsuite/gas/i386/optimize-3.d: Likewise.
1366 * testsuite/gas/i386/optimize-4.d: Likewise.
1367 * testsuite/gas/i386/optimize-5.d: Likewise.
1368 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
1369 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
1370 * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
1371 * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
1372 * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
1373 * testsuite/gas/i386/optimize-7.d: New file.
1374 * testsuite/gas/i386/optimize-7.s: Likewise.
1375 * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
1376 * testsuite/gas/i386/x86-64-optimize-8.s: Likewise.
1378 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
1380 * config/tc-i386.c (optimize_encoding): Encode 256-bit/512-bit
1381 VEX/EVEX vector register clearing instructions with 128-bit VEX
1382 vector register clearing instructions at -O1.
1383 * doc/c-i386.texi: Update -O1 and -O2 documentation.
1384 * testsuite/gas/i386/i386.exp: Run optimize-1a and
1386 * testsuite/gas/i386/optimize-1a.d: New file.
1387 * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
1389 2019-03-17 H.J. Lu <hongjiu.lu@intel.com>
1392 * config/tc-i386.c: Include <limits.h> if it exists and try
1393 including <sys/param.h> if we have it.
1394 (INT_MAX): Define if not defined.
1395 (md_parse_option): Set optimize to INT_MAX for -Os.
1396 * testsuite/gas/i386/optimize-2.s: Add a test.
1397 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
1398 * testsuite/gas/i386/optimize-2.d: Updated.
1399 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
1401 2019-03-17 H.J. Lu <hongjiu.lu@intel.com>
1404 * config/tc-i386.c (optimize_encoding): Encode 512-bit EVEX
1405 with 128-bit VEX encoding only when AVX is enabled and with
1406 128-bit EVEX encoding only when AVX512VL is enabled.
1407 * testsuite/gas/i386/i386.exp: Run PR gas/24352 tests.
1408 * testsuite/gas/i386/optimize-6.s: New file.
1409 * testsuite/gas/i386/optimize-6a.d: Likewise.
1410 * testsuite/gas/i386/optimize-6b.d: Likewise.
1411 * testsuite/gas/i386/optimize-6c.d: Likewise.
1412 * testsuite/gas/i386/x86-64-optimize-7.s: Likewise.
1413 * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
1414 * testsuite/gas/i386/x86-64-optimize-7b.d: Likewise.
1415 * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
1416 * testsuite/gas/i386/x86-64-optimize-2.d: Updated.
1418 2019-03-15 Li Hao <li.hao296@zte.com.cn>
1421 * config/tc-i386.c (parse_insn): Check mnemp before using it to
1422 determine if a suffix can be trimmed.
1424 2019-03-13 Christian Eggers <ceggers@gmx.de>
1426 * dwarf2dbg.c (out_set_addr): Align relocation within .debug_line.
1428 2019-03-13 Christian Eggers <ceggers@gmx.de>
1430 * dwarf2dbg.c (out_debug_line): Pad size of .debug_line section.
1432 2019-03-13 Christian Eggers <ceggers@gmx.de>
1434 * dwarf2dbg.c (out_debug_str): Use octets for .debug_string pointers.
1436 2019-03-13 Christian Eggers <ceggers@gmx.de>
1438 * dwarf2dbg.c (out_debug_line): Use octets for .debug_line prologue.
1440 2019-03-13 Christian Eggers <ceggers@gmx.de>
1442 * dwarf2dbg.c (out_debug_line): Use octets for dwarf2 headers.
1443 (out_debug_aranges, out_debug_info): Likewise.
1445 2019-03-13 Christian Eggers <ceggers@gmx.de>
1447 * symbols.h (symbol_temp_new_now_octets): Declare.
1448 (symbol_set_value_now_octets, symbol_octets_p): Declare.
1449 * symbols.c (struct symbol_flags): New member sy_octets.
1450 (symbol_temp_new_now_octets): New function.
1451 (resolve_symbol_value): Return octets instead of bytes if
1453 (symbol_set_value_now_octets): New function.
1454 (symbol_octets_p): New function.
1456 2019-03-13 Christian Eggers <ceggers@gmx.de>
1458 * dwarf2dbg.c (dwarf2_emit_insn): Fix calculation of line info offset.
1460 2019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
1462 * testsuite/gas/s390/zarch-arch13.s: Adjust testcase to optable changes.
1463 * testsuite/gas/s390/zarch-arch13.d: Likewise.
1465 2019-02-27 Matthew Malcomson <matthew.malcomson@arm.com>
1467 * testsuite/gas/aarch64/dotproduct.d: Use multiple "as" lines.
1468 * testsuite/gas/aarch64/dotproduct_armv8_4.d: Remove.
1469 * testsuite/gas/aarch64/dotproduct_armv8_4.s: Remove.
1470 * testsuite/gas/aarch64/illegal-dotproduct.d: Use multiple "as"
1472 * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: Remove.
1473 * testsuite/gas/aarch64/ldst-rcpc.d: Use multiple "as" lines.
1475 2019-02-24 Alan Modra <amodra@gmail.com>
1477 * config/tc-ppc.c (parse_tls_arg): Wrap in #ifdef OBJ_ELF.
1479 2019-02-24 Alan Modra <amodra@gmail.com>
1482 * config/obj-aout.c (obj_aout_frob_file_before_fix): Write to end
1483 of section to ensure file contents cover aligned section size.
1485 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1487 * config/tc-arm.c (arm_cpus): Add neoverse-n1.
1488 * doc/c-arm.texi (-mcpu): Document neoverse-n1 value.
1490 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1492 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-e1.
1493 * doc/c-aarch64.texi (-mcpu): Document neoverse-e1 value.
1495 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1497 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n1.
1498 * doc/c-aarch64.texi (-mcpu): Document neoverse-n1 value.
1500 2019-02-19 Paul Hua <paul.hua.gm@gmail.com>
1502 * NEWS: Mention -m[no-]fix-loongson3-llsc.
1503 * configure.ac: Add --enable-mips-fix-loongson3-llsc.
1504 Define DEFAULT_MIPS_FIX_LOONGSON3_LLSC.
1505 * config.in: Regenerated.
1506 * configure: Likewise.
1507 * config/tc-mips.c (sync_insn, mips_fix_loongson3_llsc):
1509 (options): New OPTION_FIX_LOONGSON3_LLSC,
1510 OPTION_NO_FIX_LOONGSON3_LLSC.
1511 (md_longopts): Add -m[no-]fix-loongson3-llsc.
1512 (md_begin): Initialize sync insn.
1513 (fix_loongson3_llsc): New.
1514 (append_insn): Call fix_loongson3_llsc.
1515 (md_parse_option): Handle OPTION_FIX_LOONGSON3_LLSC,
1516 OPTION_NO_FIX_LOONGSON3_LLSC.
1517 (md_show_usage): Display -m[no-]fix-loongson3-llsc.
1518 * doc/c-mips.texi: Document -m[no-]fix-loongson3-llsc,
1519 --enable-mips-fix-loongson3-llsc=[yes|no].
1521 2019-02-10 H.J. Lu <hongjiu.lu@intel.com>
1524 * frags.c (frag_var_init): Pass max_chars to TC_FRAG_INIT as
1526 * config/tc-aarch64.h (TC_FRAG_INIT): Add and pass max_bytes to
1528 * /config/tc-arm.h (TC_FRAG_INIT): And and pass max_bytes to
1530 * config/tc-avr.h (TC_FRAG_INIT): And and ignore max_bytes.
1531 * config/tc-ia64.h (TC_FRAG_INIT): Likewise.
1532 * config/tc-mmix.h (TC_FRAG_INIT): Likewise.
1533 * config/tc-nds32.h (TC_FRAG_INIT): Likewise.
1534 * config/tc-ns32k.h (TC_FRAG_INIT): Likewise.
1535 * config/tc-rl78.h (TC_FRAG_INIT): Likewise.
1536 * config/tc-rx.h (TC_FRAG_INIT): Likewise.
1537 * config/tc-score.h (TC_FRAG_INIT): Likewise.
1538 * config/tc-tic54x.h (TC_FRAG_INIT): Likewise.
1539 * config/tc-tic6x.h (TC_FRAG_INIT): Likewise.
1540 * config/tc-xtensa.h (TC_FRAG_INIT): Likewise.
1541 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Set to
1542 (alignment ? ((1 << alignment) - 1) : 1)
1543 (i386_tc_frag_data): Add max_bytes.
1544 (TC_FRAG_INIT): Add and track max_bytes.
1545 (HANDLE_ALIGN): Replace MAX_MEM_FOR_RS_ALIGN_CODE with
1546 fragP->tc_frag_data.max_bytes.
1547 * doc/internals.texi: Update TC_FRAG_TYPE with max_bytes.
1549 2019-02-08 Jim Wilson <jimw@sifive.com>
1551 * config/tc-riscv.c (validate_riscv_insn) <'C'>: Add 'z' support.
1552 (riscv_ip) <'C'>: Add 'z' support.
1554 2019-02-07 Tamar Christina <tamar.christina@arm.com>
1556 * config/tc-arm.c (insns): Redefine THUMB_VARIANT and ARM_VARIANT for
1558 * testsuite/gas/arm/armv8a-automatic-hlt.d: Update TAGs
1559 * testsuite/gas/arm/hlt.d: New test.
1560 * testsuite/gas/arm/hlt.s: New test.
1562 2019-02-07 Tamar Christina <tamar.christina@arm.com>
1564 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.d: New test.
1565 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.s: New test.
1567 2019-02-07 Tamar Christina <tamar.christina@arm.com>
1570 * testsuite/gas/aarch64/undefined_by_elem_sz_l.s: New test.
1571 * testsuite/gas/aarch64/undefined_by_elem_sz_l.d: New test.
1573 2019-02-07 Eric Botcazou <ebotcazou@adacore.com>
1575 * config/tc-visium.c (md_assemble) <mode_cad>: Align instruction on
1576 64-bit boundaries for the GR6.
1577 * testsuite/gas/visium/allinsn_gr6.s: Tweak.
1578 * testsuite/gas/visium/allinsn_gr6.d: Likewise.
1579 * testsuite/gas/visium/bra-1.d: New test.
1580 * testsuite/gas/visium/bra-1.s: Likewise.
1581 * testsuite/gas/visium/visium.exp: Run bra-1 test.
1583 2019-01-31 John Darrington <john@darrington.wattle.id.au>
1585 * config/tc-s12z.c (lex_imm): Add new argument exp_o.
1586 (emit_reloc): New function.
1587 (md_apply_fix): [BFD_RELOC_S12Z_OPR] Recognise that it
1588 can be either 2 bytes or 3 bytes long.
1589 * testsuite/gas/s12z/mov-imm-reloc.d: New file.
1590 * testsuite/gas/s12z/mov-imm-reloc.s: New file.
1591 * testsuite/gas/s12z/s12z.exp: Add them.
1593 2019-01-31 John Darrington <john@darrington.wattle.id.au>
1595 * config/tc-s12z.c (md_apply_fix): Fix incorrect limits.
1596 * testsuite/gas/s12z/pc-rel-bad.d: New file.
1597 * testsuite/gas/s12z/pc-rel-bad.l: New file.
1598 * testsuite/gas/s12z/pc-rel-bad.s: New file.
1599 * testsuite/gas/s12z/pc-rel-good.d: New file.
1600 * testsuite/gas/s12z/pc-rel-good.s: New file.
1601 * testsuite/gas/s12z/s12z.exp: Add them.
1603 2019-01-31 John Darrington <john@darrington.wattle.id.au>
1605 * config/tc-s12z.c (tfr): Emit warning if operands are the same.
1606 * testsuite/gas/s12z/exg.d: New test case.
1607 * testsuite/gas/s12z/exg.l: New file.
1609 2019-01-31 John Darrington <john@darrington.wattle.id.au>
1611 * config/tc-s12z.c (lex_opr): Add a parameter to indicate whether
1612 immediate mode operands should be permitted.
1613 * testsuite/s12z/imm-dest.d: New file.
1614 * testsuite/s12z/imm-dest.l: New file.
1615 * testsuite/s12z/imm-dest.s: New file.
1616 * testsuite/s12z/s12z.exp: Add them.
1618 2019-01-31 Andreas Krebbel <krebbel@linux.ibm.com>
1620 * config/tc-s390.c (s390_parse_cpu): New entry for arch13.
1621 * doc/c-s390.texi: Document arch13 march option.
1622 * testsuite/gas/s390/s390.exp: Run the arch13 related tests.
1623 * testsuite/gas/s390/zarch-arch13.d: New test.
1624 * testsuite/gas/s390/zarch-arch13.s: New test.
1625 * testsuite/gas/s390/zarch-z13.d: Expect the renamed mnemonics
1628 2019-01-31 Alan Modra <amodra@gmail.com>
1630 * config/tc-alpha.c (md_apply_fix): Correct range checks for
1631 BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BSR.
1632 * config/tc-arm.c (md_apply_fix): Use llabs rather than abs.
1633 * config/tc-csky.c (get_macro_reg_vals): Pass s to csky_show_error.
1635 2019-01-28 Max Filippov <jcmvbkbc@gmail.com>
1637 * config/tc-xtensa.c (md_apply_fix): Mark fixups for constant
1638 symbols as done in md_apply_fix.
1639 * testsuite/gas/all/forward.d: Don't XFAIL for xtensa.
1641 2019-01-28 Nick Clifton <nickc@redhat.com>
1643 * po/fr.po: Updated French translation.
1644 * po/ru.po: Updated Russian translation.
1646 2019-01-28 Alan Modra <amodra@gmail.com>
1648 * configure.ac (ac_checking): Set from bfd/development.sh
1649 development variable.
1650 * configure: Regenerate.
1652 2019-01-25 Sudakshina Das <sudi.das@arm.com>
1654 * config/tc-aarch64.c (warn_unpredictable_ldst): Exempt
1655 stg, st2g, stzg and stz2g from Xt == Xn with writeback warning.
1656 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Change tests for
1657 stg, stzg, st2g and stz2g.
1658 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1659 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1660 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1662 2019-01-25 Sudakshina Das <sudi.das@arm.com>
1664 * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for stzgm.
1665 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1666 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1667 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1669 2019-01-25 Sudakshina Das <sudi.das@arm.com>
1670 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
1672 * config/tc-aarch64.c (parse_address_main): Remove support for
1673 [base]! address expression.
1674 (parse_operands): Remove support for AARCH64_OPND_ADDR_SIMPLE_2.
1675 (warn_unpredictable_ldst): Remove support for ldstgv_indexed.
1676 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Remove tests for ldgv
1678 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1679 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1680 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1682 2019-01-25 Wu Heng <wu.heng@zte.com.cn>
1685 * macro.c (getstring): Check array bound before accessing.
1687 2019-01-25 Alan Modra <amodra@gmail.com>
1691 * read.c (stringer): Delete assertion.
1693 2019-01-21 Nick Clifton <nickc@redhat.com>
1695 * po/uk.po: Updated Ukranian translation.
1697 2019-01-19 Nick Clifton <nickc@redhat.com>
1699 * config.in: Regenerate.
1700 * configure: Regenerate.
1701 * po/gas.pot: Regenerate.
1703 2018-06-24 Nick Clifton <nickc@redhat.com>
1705 2.32 branch created.
1707 2019-01-17 Tamar Christina <tamar.christina@arm.com>
1709 * testsuite/gas/arm/archv6t2-1-pe.d: New test.
1710 * testsuite/gas/arm/archv6t2-1.d: Skip pe.
1711 * testsuite/gas/arm/csdb.d: Skip pe.
1712 * testsuite/gas/arm/sb-thumb1-pe.d: New test.
1713 * testsuite/gas/arm/sb-thumb1.d: Skip pe.
1714 * testsuite/gas/arm/sb-thumb2-pe.d: New test.
1715 * testsuite/gas/arm/sb-thumb2.d: Skip pe.
1716 * testsuite/gas/arm/udf.d: Skip pe.
1718 2019-01-16 Kito Cheng <kito@andestech.com>
1720 * testsuite/gas/riscv/attribute-empty.d: New.
1722 2019-01-16 Kito Cheng <kito@andestech.com>
1723 Nelson Chu <nelson@andestech.com>
1725 * config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
1726 (riscv_set_options): Add `arch_attr` field.
1727 (riscv_opts): Set default value for arch_attr.
1728 (riscv_write_out_arch_attr): New.
1729 (riscv_set_public_attributes): Likewise.
1730 (riscv_md_end): Likewise.
1731 (riscv_convert_symbolic_attribute): Likewise.
1732 (s_riscv_attribute): Likewise.
1733 (explicit_arch_attr): Likewise.
1734 (riscv_pseudo_table): Add .attribute to the table.
1735 (options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
1736 enumeration constants.
1737 (md_longopts): Add `march-attr' and `mno-arch-attr' options.
1738 (md_parse_option): Handle the new options.
1739 (md_show_usage): Document the `march-attr' option.
1740 * config/tc-riscv.h (md_end): Define as riscv_md_end
1741 (riscv_md_end): Declare.
1742 (CONVERT_SYMBOLIC_ATTRIBUTE): Define as
1743 riscv_convert_symbolic_attribute.
1744 (riscv_convert_symbolic_attribute): Declare.
1745 (start_assemble): Declare.
1746 * testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
1747 * testsuite/gas/elf/section2.e-riscv: New.
1748 * testsuite/gas/riscv/attribute-01.d: New test
1749 * testsuite/gas/riscv/attribute-02.d: Likewise.
1750 * testsuite/gas/riscv/attribute-03.d: Likewise.
1751 * testsuite/gas/riscv/attribute-04.d: Likewise.
1752 * testsuite/gas/riscv/attribute-04.s: Likewise.
1753 * testsuite/gas/riscv/attribute-05.d: Likewise.
1754 * testsuite/gas/riscv/attribute-05.s: Likewise.
1755 * testsuite/gas/riscv/attribute-06.d: Likewise.
1756 * testsuite/gas/riscv/attribute-06.s: Likewise.
1757 * testsuite/gas/riscv/attribute-07.d: Likewise.
1758 * testsuite/gas/riscv/attribute-07.s: Likewise.
1759 * testsuite/gas/riscv/attribute-08.d: Likewise.
1760 * testsuite/gas/riscv/attribute-08.s: Likewise.
1761 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
1762 * testsuite/gas/riscv/attribute-unknown.s: Likewise.
1763 * testsuite/gas/riscv/empty.l: Likewise.
1764 * doc/c-riscv.texi (.attribute): Add documentation.
1765 * configure.ac (--enable-default-riscv-attribute): New options.
1766 * configure: Re-generate.
1767 * config.in: Re-generate.
1769 2019-01-16 John Darrington <john@darrington.wattle.id.au>
1771 * config/tc-s12z.c (lex_reg_name): Compare the length of the strings
1772 before the contents.
1773 * testsuite/gas/s12z/labels.d: New file.
1774 * testsuite/gas/s12z/labels.s: New file.
1775 * testsuite/gas/s12z/s12z.exp: Add them.
1776 * config/tc-s12z.c (tfr): Change as_bad to as_warn.
1777 Also fix message typo and semantics.
1778 * config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
1780 * testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
1783 2019-01-14 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
1785 * config/tc-arm.c (arm_ext_v6k_v6t2): Define.
1786 (insns) [ARM_VARIANT]: Modified.
1787 (insns) [THUMB_VARIANT]: To implement few ARMv6K instructions
1789 * testsuite/gas/arm/archv6t2-1.d: New test.
1790 * testsuite/gas/arm/archv6t2-1.s: Likewise.
1791 * testsuite/gas/arm/archv6t2-2.d: Likewise.
1793 2019-01-11 Alan Modra <amodra@gmail.com>
1796 * testsuite/gas/m68hc11/lbranch-dwarf2.d: Adjust for PR23963 change.
1797 * testsuite/gas/m68hc11/opers12-dwarf2.d: Likewise.
1799 2019-01-10 Nick Clifton <nickc@redhat.com>
1802 * testsuite/gas/mips/mips16-branch-absolute-1.d: Adjust for the
1803 fact that control characters are now displayed as escape
1805 * testsuite/gas/mips/mips16-e.d: Likewise.
1806 * testsuite/gas/mips/mips16-pcrel-0.d: Likewise.
1807 * testsuite/gas/mips/mips16-pcrel-1.d: Likewise.
1808 * testsuite/gas/mips/mips16-pcrel-delay-0.d: Likewise.
1809 * testsuite/gas/mips/mips16-pcrel-delay-1.d: Likewise.
1810 * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
1811 * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
1812 * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
1813 * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
1814 * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: Likewise.
1815 * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: Likewise.
1816 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: Likewise.
1817 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: Likewise.
1818 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: Likewise.
1819 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: Likewise.
1820 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d:
1822 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d:
1824 * testsuite/gas/mips/mipsel16-e.d: Likewise.
1825 * testsuite/gas/mips/mipsr6@msa.d: Likewise.
1826 * testsuite/gas/mips/mipsr6@relax-swap3.d: Likewise.
1827 * testsuite/gas/mips/r6-64-n32.d: Likewise.
1828 * testsuite/gas/mips/r6-64-n64.d: Likewise.
1829 * testsuite/gas/mips/r6-n32.d: Likewise.
1830 * testsuite/gas/mips/r6-n64.d: Likewise.
1831 * testsuite/gas/mips/r6.d: Likewise.
1832 * testsuite/gas/mips/tmips16-e.d: Likewise.
1833 * testsuite/gas/mips/tmipsel16-e.d: Likewise.
1834 * testsuite/gas/mn10300/relax.d: Likewise.
1836 2019-01-09 John Darrington <john@darrington.wattle.id.au>
1838 * testsuite/gas/s12z/jsr.s: New case.
1839 * testsuite/gas/s12z/jsr.d: New case.
1841 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
1843 * configure: Regenerate.
1845 2019-01-08 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1847 * config/tc-aarch64.c (aarch64_cpus): Add ares.
1848 * doc/c-aarch64.texi (-mcpu): Document ares value.
1850 2019-01-08 Alan Modra <amodra@gmail.com>
1852 * testsuite/gas/rx/rx.exp: Create generated test source in
1854 * testsuite/gas/rx/Xtod.d, * testsuite/gas/rx/abs.d,
1855 * testsuite/gas/rx/adc.d, * testsuite/gas/rx/add.d,
1856 * testsuite/gas/rx/and.d, * testsuite/gas/rx/bclr.d,
1857 * testsuite/gas/rx/bcnd.d, * testsuite/gas/rx/bfmov.d,
1858 * testsuite/gas/rx/bmcnd.d, * testsuite/gas/rx/bnot.d,
1859 * testsuite/gas/rx/bra.d, * testsuite/gas/rx/brk.d,
1860 * testsuite/gas/rx/bset.d, * testsuite/gas/rx/bsr.d,
1861 * testsuite/gas/rx/btst.d, * testsuite/gas/rx/clrpsw.d,
1862 * testsuite/gas/rx/cmp.d, * testsuite/gas/rx/dabs.d,
1863 * testsuite/gas/rx/dadd.d, * testsuite/gas/rx/dbt.d,
1864 * testsuite/gas/rx/dcmp.d, * testsuite/gas/rx/ddiv.d,
1865 * testsuite/gas/rx/div.d, * testsuite/gas/rx/divu.d,
1866 * testsuite/gas/rx/dmov.d, * testsuite/gas/rx/dmul.d,
1867 * testsuite/gas/rx/dneg.d, * testsuite/gas/rx/dpopm.d,
1868 * testsuite/gas/rx/dpushm.d, * testsuite/gas/rx/dround.d,
1869 * testsuite/gas/rx/dsqrt.d, * testsuite/gas/rx/dsub.d,
1870 * testsuite/gas/rx/dtoX.d, * testsuite/gas/rx/emaca.d,
1871 * testsuite/gas/rx/emsba.d, * testsuite/gas/rx/emul.d,
1872 * testsuite/gas/rx/emula.d, * testsuite/gas/rx/emulu.d,
1873 * testsuite/gas/rx/fadd.d, * testsuite/gas/rx/fcmp.d,
1874 * testsuite/gas/rx/fdiv.d, * testsuite/gas/rx/fmul.d,
1875 * testsuite/gas/rx/fsqrt.d, * testsuite/gas/rx/fsub.d,
1876 * testsuite/gas/rx/ftoi.d, * testsuite/gas/rx/ftou.d,
1877 * testsuite/gas/rx/gprel.d, * testsuite/gas/rx/int.d,
1878 * testsuite/gas/rx/itof.d, * testsuite/gas/rx/jmp.d,
1879 * testsuite/gas/rx/jsr.d, * testsuite/gas/rx/machi.d,
1880 * testsuite/gas/rx/maclh.d, * testsuite/gas/rx/maclo.d,
1881 * testsuite/gas/rx/max.d, * testsuite/gas/rx/min.d,
1882 * testsuite/gas/rx/mov.d, * testsuite/gas/rx/movco.d,
1883 * testsuite/gas/rx/movli.d, * testsuite/gas/rx/movu.d,
1884 * testsuite/gas/rx/msbhi.d, * testsuite/gas/rx/msblh.d,
1885 * testsuite/gas/rx/msblo.d, * testsuite/gas/rx/mul.d,
1886 * testsuite/gas/rx/mulhi.d, * testsuite/gas/rx/mullh.d,
1887 * testsuite/gas/rx/mullo.d, * testsuite/gas/rx/mvfacgu.d,
1888 * testsuite/gas/rx/mvfachi.d, * testsuite/gas/rx/mvfaclo.d,
1889 * testsuite/gas/rx/mvfacmi.d, * testsuite/gas/rx/mvfc.d,
1890 * testsuite/gas/rx/mvfcp.d, * testsuite/gas/rx/mvfdc.d,
1891 * testsuite/gas/rx/mvfdr.d, * testsuite/gas/rx/mvtacgu.d,
1892 * testsuite/gas/rx/mvtachi.d, * testsuite/gas/rx/mvtaclo.d,
1893 * testsuite/gas/rx/mvtc.d, * testsuite/gas/rx/mvtcp.d,
1894 * testsuite/gas/rx/mvtdc.d, * testsuite/gas/rx/neg.d,
1895 * testsuite/gas/rx/nop.d, * testsuite/gas/rx/not.d,
1896 * testsuite/gas/rx/opecp.d, * testsuite/gas/rx/or.d,
1897 * testsuite/gas/rx/pop.d, * testsuite/gas/rx/popc.d,
1898 * testsuite/gas/rx/popm.d, * testsuite/gas/rx/push.d,
1899 * testsuite/gas/rx/pushc.d, * testsuite/gas/rx/pushm.d,
1900 * testsuite/gas/rx/r-bcc.d, * testsuite/gas/rx/r-bra.d,
1901 * testsuite/gas/rx/racl.d, * testsuite/gas/rx/racw.d,
1902 * testsuite/gas/rx/rdacl.d, * testsuite/gas/rx/rdacw.d,
1903 * testsuite/gas/rx/revl.d, * testsuite/gas/rx/revw.d,
1904 * testsuite/gas/rx/rmpa.d, * testsuite/gas/rx/rolc.d,
1905 * testsuite/gas/rx/rorc.d, * testsuite/gas/rx/rotl.d,
1906 * testsuite/gas/rx/rotr.d, * testsuite/gas/rx/round.d,
1907 * testsuite/gas/rx/rstr.d, * testsuite/gas/rx/rte.d,
1908 * testsuite/gas/rx/rtfi.d, * testsuite/gas/rx/rts.d,
1909 * testsuite/gas/rx/rtsd.d, * testsuite/gas/rx/sat.d,
1910 * testsuite/gas/rx/satr.d, * testsuite/gas/rx/save.d,
1911 * testsuite/gas/rx/sbb.d, * testsuite/gas/rx/sccnd.d,
1912 * testsuite/gas/rx/scmpu.d, * testsuite/gas/rx/setpsw.d,
1913 * testsuite/gas/rx/shar.d, * testsuite/gas/rx/shll.d,
1914 * testsuite/gas/rx/shlr.d, * testsuite/gas/rx/smovb.d,
1915 * testsuite/gas/rx/smovf.d, * testsuite/gas/rx/smovu.d,
1916 * testsuite/gas/rx/sstr.d, * testsuite/gas/rx/stnz.d,
1917 * testsuite/gas/rx/stz.d, * testsuite/gas/rx/sub.d,
1918 * testsuite/gas/rx/suntil.d, * testsuite/gas/rx/swhile.d,
1919 * testsuite/gas/rx/tst.d, * testsuite/gas/rx/utof.d,
1920 * testsuite/gas/rx/wait.d, * testsuite/gas/rx/xchg.d,
1921 * testsuite/gas/rx/xor.d: Add #source line.
1923 2019-01-07 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1925 * config/tc-arm.c (arm_cpus): Add ares.
1926 * doc/c-arm.texi (-mcpu): Document ares value.
1928 2019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
1930 * config/rx-defs.h (rx_cpu_types): Add type RXV3 and RXV3FPU.
1931 (rx_bfield): Add prototype.
1932 (rx_post): Likewise.
1933 * config/rx-parse.y: Add v3 instructions and Double FPU registers.
1936 (rx_check_v3): New. check v3 type.
1937 (rx_check_dfpu): New. check have double support.
1938 (double_condition_table): New. dcmp<cond> contiditon.
1939 (check_condition): Multiple condition support.
1940 (rx_lex): RXv3 instructions support.
1941 Add parse dcmp<cond> instruction and Double FPU registers.
1942 (immediate): Disable optimize in dmov #imm case.
1943 (displacement): Add double displacement in dmov instraction.
1944 * config/tc-rx.c (rx_use_conventional_section_names):
1945 Invert default value in rx-*-linux target.
1946 (cpu_type): Add additional ELF flags.
1947 (cpu_type_list): Add RXv3.
1948 (md_parse_option): Refer elf_flags from cpu_type_list.
1949 (md_show_usage): Add rxv3 and rxv3-dfpu.
1950 (rx_bytesT): Add post byte.
1951 (rx_bfield): New. generate bfmov / bfmovz "imm" field.
1952 (rx_post): New. Set instruction post byte.
1953 (md_assemble): Add post byte.
1954 doc/c-rx.texi: Add cpu types.
1955 * testsuite/gas/rx/Xtod.d: New.
1956 * testsuite/gas/rx/Xtod.sm: New.
1957 * testsuite/gas/rx/bfmov.d: New.
1958 * testsuite/gas/rx/bfmov.sm: New.
1959 * testsuite/gas/rx/dabs.d: New.
1960 * testsuite/gas/rx/dabs.sm: New.
1961 * testsuite/gas/rx/dadd.d: New.
1962 * testsuite/gas/rx/dadd.sm: New.
1963 * testsuite/gas/rx/dcmp.d: New.
1964 * testsuite/gas/rx/dcmp.sm: New.
1965 * testsuite/gas/rx/ddiv.d: New.
1966 * testsuite/gas/rx/ddiv.sm: New.
1967 * testsuite/gas/rx/dmov.d: New.
1968 * testsuite/gas/rx/dmov.sm: New.
1969 * testsuite/gas/rx/dmul.d: New.
1970 * testsuite/gas/rx/dmul.sm: New.
1971 * testsuite/gas/rx/dneg.d: New.
1972 * testsuite/gas/rx/dneg.sm: New.
1973 * testsuite/gas/rx/dpopm.d: New.
1974 * testsuite/gas/rx/dpopm.sm: New.
1975 * testsuite/gas/rx/dpushm.d: New.
1976 * testsuite/gas/rx/dpushm.sm: New.
1977 * testsuite/gas/rx/dround.d: New.
1978 * testsuite/gas/rx/dround.sm: New.
1979 * testsuite/gas/rx/dsqrt.d: New.
1980 * testsuite/gas/rx/dsqrt.sm: New.
1981 * testsuite/gas/rx/dsub.d: New.
1982 * testsuite/gas/rx/dsub.sm: New.
1983 * testsuite/gas/rx/dtoX.d: New.
1984 * testsuite/gas/rx/dtoX.sm: New.
1985 * testsuite/gas/rx/macros.inc: Add double FPU registers.
1986 * testsuite/gas/rx/mvfdc.d: New.
1987 * testsuite/gas/rx/mvfdc.sm: New.
1988 * testsuite/gas/rx/mvfdr.d: New.
1989 * testsuite/gas/rx/mvfdr.sm: New.
1990 * testsuite/gas/rx/mvtdc.d: New.
1991 * testsuite/gas/rx/mvtdc.sm: New.
1992 * testsuite/gas/rx/rstr.d: New.
1993 * testsuite/gas/rx/rstr.sm: New.
1994 * testsuite/gas/rx/rx.exp: Use rxv3-dfpu option.
1995 * testsuite/gas/rx/save.d: New.
1996 * testsuite/gas/rx/save.sm: New.
1997 * testsuite/gas/rx/xor.d: New.
1998 * testsuite/gas/rx/xor.sm: Add pattern.
2000 2019-01-04 Wu Heng <wu.heng@zte.com.cn>
2003 * macro.c (get_any_string): Check for end of input whilst scanning
2006 2019-01-04 Wu Heng <wu.heng@zte.com.cn>
2009 * read.c (stringer): Fix handling of missing '>' character at end
2012 2019-01-01 Alan Modra <amodra@gmail.com>
2014 Update year range in copyright notice of all files.
2016 For older changes see ChangeLog-2018
2018 Copyright (C) 2019 Free Software Foundation, Inc.
2020 Copying and distribution of this file, with or without modification,
2021 are permitted in any medium without royalty provided the copyright
2022 notice and this notice are preserved.
2028 version-control: never