1 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
3 * config/tc-arm.c (M_MNEM_vaddlv, M_MNEM_vaddlva, M_MNEM_vaddv,
4 M_MNEM_vaddva): New instruction encodings.
5 (mve_encode_rq): New encoding helper function.
6 (do_mve_vaddlv): New encoding function.
7 (do_mve_vaddv): New encoding function.
8 * testsuite/gas/arm/mve-vaddlv-bad.d: New test.
9 * testsuite/gas/arm/mve-vaddlv-bad.l: New test.
10 * testsuite/gas/arm/mve-vaddlv-bad.s: New test.
11 * testsuite/gas/arm/mve-vaddv-bad.d: New test.
12 * testsuite/gas/arm/mve-vaddv-bad.l: New test.
13 * testsuite/gas/arm/mve-vaddv-bad.s: New test.
15 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
17 * config/tc-arm.c (M_MNEM_vadc, M_MNEM_vadci, M_MNEM_vbrsr):
18 New instruction encodings.
19 (do_mve_vadc): New encoding instruction.
20 (do_mve_vbrsr): Likewise.
21 (do_mve_vsbc): Likewise.
22 * testsuite/gas/arm/mve-vadc-bad.d: New test.
23 * testsuite/gas/arm/mve-vadc-bad.l: New test.
24 * testsuite/gas/arm/mve-vadc-bad.s: New test.
25 * testsuite/gas/arm/mve-vbrsr-bad.d: New test.
26 * testsuite/gas/arm/mve-vbrsr-bad.l: New test.
27 * testsuite/gas/arm/mve-vbrsr-bad.s: New test.
28 * testsuite/gas/arm/mve-vsbc-bad.d: New test.
29 * testsuite/gas/arm/mve-vsbc-bad.l: New test.
30 * testsuite/gas/arm/mve-vsbc-bad.s: New test.
32 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
34 * config/tc-arm.c (MVE_BAD_QREG): New error message.
35 (enum operand_parse_code): Define new operand.
36 (parse_operands): Handle new operand.
37 (do_mve_vpt): Change for VPT blocks.
38 (NEON_SHAPE_DEF): New shape.
39 (neon_logbits): Moved.
42 (mve_get_vcmp_vpt_cond): New function to translate vpt conditions.
43 (do_mve_vcmp): New encoding function.
44 (do_vfp_nsyn_cmp): Changed to support MVE variants.
45 (insns): Change to support MVE variants of vcmp and add vpt.
46 * testsuite/gas/arm/mve-vcmp-bad-1.d: New test.
47 * testsuite/gas/arm/mve-vcmp-bad-1.l: New test.
48 * testsuite/gas/arm/mve-vcmp-bad-1.s: New test.
49 * testsuite/gas/arm/mve-vcmp-bad-2.d: New test.
50 * testsuite/gas/arm/mve-vcmp-bad-2.l: New test.
51 * testsuite/gas/arm/mve-vcmp-bad-2.s: New test.
52 * testsuite/gas/arm/mve-vpt-bad-1.d: New test.
53 * testsuite/gas/arm/mve-vpt-bad-1.l: New test.
54 * testsuite/gas/arm/mve-vpt-bad-1.s: New test.
55 * testsuite/gas/arm/mve-vpt-bad-2.d: New test.
56 * testsuite/gas/arm/mve-vpt-bad-2.l: New test.
57 * testsuite/gas/arm/mve-vpt-bad-2.s: New test.
59 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
61 * config/tc-arm.c (struct arm_it): Expand isscalar field to be able to
62 distinguish between types of scalar.
63 (parse_typed_reg_or_scalar): Change to accept MVE scalar variants.
64 (parse_scalar): Likewise.
65 (parse_neon_mov): Accept MVE variant.
66 (po_scalar_or_goto): Make use reg_type.
67 (parse_operands): Change uses of po_scalar_or_goto.
68 (do_vfp_sp_monadic): Change to accept MVE variants.
69 (do_vfp_reg_from_sp): Likewise.
70 (do_vfp_sp_from_reg): Likewise.
71 (do_vfp_dp_rd_rm): Likewise.
72 (do_vfp_dp_rd_rn_rm): Likewise.
73 (do_vfp_dp_rm_rd_rn): Likewise.
74 (M_MNEM_vmovlt, M_MNEM_vmovlb, M_MNEM_vmovnt, M_MNEM_vmovnb): New
75 instruction encodings.
76 (NEON_SHAPE_DEF): New shape.
77 (do_mve_mov): New encoding fuction.
78 (do_mve_movn): Likewise.
79 (do_mve_movl): Likewise.
80 (do_neon_mov): Change to accept MVE variants.
82 (insns): Accept new MVE variants and instructions.
83 * testsuite/gas/arm/mve-vmov-bad-1.d: New test.
84 * testsuite/gas/arm/mve-vmov-bad-1.l: New test.
85 * testsuite/gas/arm/mve-vmov-bad-1.s: New test.
86 * testsuite/gas/arm/mve-vmov-bad-2.d: New test.
87 * testsuite/gas/arm/mve-vmov-bad-2.l: New test.
88 * testsuite/gas/arm/mve-vmov-bad-2.s: New test.
90 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
92 * config/tc-arm.c (enum operand_parse_code): Add new operand.
93 (parse_operands): Handle new operand.
94 (do_neon_cvt_1): Handle MVE variants.
95 (do_neon_cvttb_1): Likewise.
96 (insns): Accept MVE variants.
97 * testsuite/gas/arm/mve-vcvt-bad-1.d: New test.
98 * testsuite/gas/arm/mve-vcvt-bad-1.l: New test.
99 * testsuite/gas/arm/mve-vcvt-bad-1.s: New test.
100 * testsuite/gas/arm/mve-vcvt-bad-2.d: New test.
101 * testsuite/gas/arm/mve-vcvt-bad-2.l: New test.
102 * testsuite/gas/arm/mve-vcvt-bad-2.s: New test.
103 * testsuite/gas/arm/mve-vcvt-bad-3.d: New test.
104 * testsuite/gas/arm/mve-vcvt-bad-3.l: New test.
105 * testsuite/gas/arm/mve-vcvt-bad-3.s: New test.
106 * testsuite/gas/arm/mve-vcvt-bad-4.d: New test.
107 * testsuite/gas/arm/mve-vcvt-bad-4.l: New test.
108 * testsuite/gas/arm/mve-vcvt-bad-4.s: New test.
109 * testsuite/gas/arm/mve-vcvt-bad.d: New test.
110 * testsuite/gas/arm/mve-vcvt-bad.l: New test.
111 * testsuite/gas/arm/mve-vcvt-bad.s: New test.
113 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
115 * config/tc-arm.c (struct arm_it): Make immisreg field larger to hold
117 (enum shift_kind): Add SHIFT_UXTW shift kind.
118 (enum parse_shift_mode): Add SHIFT_UXTW_IMMEDIATE shift mode.
119 (parse_shift): Handle new shift type.
120 (parse_address_main): Accept new addressing modes.
121 (M_MNEM_vstrb, M_MNEM_vstrh, M_MNEM_vstrw, M_MNEM_vstrd,
122 M_MNEM_vldrb, M_MNEM_vldrh, M_MNEM_vldrw, M_MNEM_vldrd): New
123 instruction encodings.
124 (do_mve_vstr_vldr_QI): New encoding functions.
125 (do_mve_vstr_vldr_RQ): Likewise.
126 (do_mve_vstr_vldr_RI): Likewise.
127 (do_mve_vstr_vldr): Likewise.
128 * testsuite/gas/arm/mve-vldr-bad-1.d: New test.
129 * testsuite/gas/arm/mve-vldr-bad-1.l: New test.
130 * testsuite/gas/arm/mve-vldr-bad-1.s: New test.
131 * testsuite/gas/arm/mve-vldr-bad-2.d: New test.
132 * testsuite/gas/arm/mve-vldr-bad-2.l: New test.
133 * testsuite/gas/arm/mve-vldr-bad-2.s: New test.
134 * testsuite/gas/arm/mve-vldr-bad-3.d: New test.
135 * testsuite/gas/arm/mve-vldr-bad-3.l: New test.
136 * testsuite/gas/arm/mve-vldr-bad-3.s: New test.
137 * testsuite/gas/arm/mve-vstr-bad-1.d: New test.
138 * testsuite/gas/arm/mve-vstr-bad-1.l: New test.
139 * testsuite/gas/arm/mve-vstr-bad-1.s: New test.
140 * testsuite/gas/arm/mve-vstr-bad-2.d: New test.
141 * testsuite/gas/arm/mve-vstr-bad-2.l: New test.
142 * testsuite/gas/arm/mve-vstr-bad-2.s: New test.
143 * testsuite/gas/arm/mve-vstr-bad-3.d: New test.
144 * testsuite/gas/arm/mve-vstr-bad-3.l: New test.
145 * testsuite/gas/arm/mve-vstr-bad-3.s: New test.
147 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
149 * config/tc-arm.c (enum it_instruction_type): Add MVE_UNPREDICABLE_INSN.
150 (BAD_EL_TYPE): New error message.
151 (parse_neon_el_struct_list): Adapt to be able to accept MVE variant.
152 (parse_address_main): Likewise.
153 (group_reloc_type): Add GROUP_MVE.
154 (enum operand_parse_code): Add new operands.
155 (parse_operands): Handle new operands.
156 (M_MNEM_vst20, M_MNEM_vst21, M_MNEM_vst40, M_MNEM_vst41, M_MNEM_vst42,
157 M_MNEM_vst43, M_MNEM_vld20, M_MNEM_vld21, M_MNEM_vld40, M_MNEM_vld41,
158 M_MNEM_vld42, M_MNEM_vld43): New encodings.
159 (do_mve_vst_vld): New encoding function.
160 (do_neon_ld_st_interleave): Use BAD_EL_TYPE.
161 (it_fsm_pre_encode): Handle new it_instruction_type
162 (handle_pred_state): Likewise.
163 * testsuite/gas/arm/mve-vstld-bad.d: New test.
164 * testsuite/gas/arm/mve-vstld-bad.l: New test.
165 * testsuite/gas/arm/mve-vstld-bad.s: New test.
167 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
169 * config/tc-arm.c (BAD_MVE_AUTO): New error message.
170 (BAD_MVE_SRCDEST): Likewise.
171 (mark_feature_used): Diagnose MVE only instructions when in
172 auto-detection mode or -march=all.
173 (enum operand_parse_code): Define new operand.
174 (parse_operands): Handle new operand.
175 (M_MNEM_vmullt, M_MNEM_vmullb): New encodings.
176 (mve_encode_qqq): New encoding helper function.
177 (do_mve_vmull): New encoding function.
178 (insns): Handle new instructions.
179 * testsuite/gas/arm/mve-vmullbt-bad.d: New test.
180 * testsuite/gas/arm/mve-vmullbt-bad.l: New test.
181 * testsuite/gas/arm/mve-vmullbt-bad.s: New test.
183 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
185 * config/tc-arm.c (struct asm_opcode): Make avalue a full int.
186 (BAD_ODD, BAD_EVEN, BAD_SIMD_TYPE): New errors.
187 (enum operand_parse_code): Handle new operands.
188 (parse_operands): Likewise.
189 (M_MNEM_vabav, M_MNEM_vmladav, M_MNEM_vmladava, M_MNEM_vmladavx,
190 M_MNEM_vmladavax, M_MNEM_vmlsdav, M_MNEM_vmlsdava, M_MNEM_vmlsdavx,
191 M_MNEM_vmlsdavax): Define new encodings.
192 (NEON_SHAPE_DEF): Add new shape.
193 (neon_check_type): Use BAD_SIMD_TYPE.
194 (mve_encode_rqq): New encoding helper function.
195 (do_mve_vabav, do_mve_vmladav): New encoding functions.
197 * testsuite/gas/arm/mve-vabav-bad.d: New test.
198 * testsuite/gas/arm/mve-vabav-bad.l: New test.
199 * testsuite/gas/arm/mve-vabav-bad.s: New test.
200 * testsuite/gas/arm/mve-vmladav-bad.d: New test.
201 * testsuite/gas/arm/mve-vmladav-bad.l: New test.
202 * testsuite/gas/arm/mve-vmladav-bad.s: New test.
203 * testsuite/gas/arm/mve-vmlav-bad.d: New test.
204 * testsuite/gas/arm/mve-vmlav-bad.l: New test.
205 * testsuite/gas/arm/mve-vmlav-bad.s: New test.
206 * testsuite/gas/arm/mve-vmlsdav-bad.d: New test.
207 * testsuite/gas/arm/mve-vmlsdav-bad.l: New test.
208 * testsuite/gas/arm/mve-vmlsdav-bad.s: New test.
210 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
212 * config/tc-arm.c (do_neon_abs_neg): Make it accept MVE variant.
213 (insns): Change vabs and vneg entries to accept MVE variants.
214 * testsuite/gas/arm/mve-vabsneg-bad-1.d: New test.
215 * testsuite/gas/arm/mve-vabsneg-bad-1.l: New test.
216 * testsuite/gas/arm/mve-vabsneg-bad-1.s: New test.
217 * testsuite/gas/arm/mve-vabsneg-bad-2.d: New test.
218 * testsuite/gas/arm/mve-vabsneg-bad-2.l: New test.
219 * testsuite/gas/arm/mve-vabsneg-bad-2.s: New test.
221 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
223 * config/tc-arm.c (enum it_instruction_type): Rename to...
224 (enum pred_instruction_type): ... this. Include VPT types.
225 (it_insn_type): Rename to ...
226 (pred_insn_type): .. this.
227 (arm_it): Change comment.
228 (enum arm_reg_type): Add new value.
229 (reg_expected_msgs): New entry.
230 (asm_opcode): Add mayBeVecPred member.
231 (BAD_SYNTAX, BAD_NOT_VPT, BAD_OUT_VPT, BAD_VPT_COND, MVE_NOT_IT,
232 MVE_NOT_VPT, MVE_BAD_PC, MVE_BAD_SP): New diagnostic MACROS.
233 (arm_vcond_hsh): New table for vector condition codes.
234 (now_it): Rename to ...
235 (now_pred): ... this.
236 (now_it_compatible): Rename to ...
237 (now_pred_compatible): ... this.
238 (in_it_block): Rename to ...
239 (in_pred_block): ... this.
240 (handle_it_state): Rename to ...
241 (handle_pred_state): ... this. And change it to accept VPT blocks.
242 (set_it_insn_type): Rename to ...
243 (set_pred_insn_type): ... this.
244 (set_it_insn_type_nonvoid): Rename to ...
245 (set_pred_insn_type_nonvoid): ... this.
246 (set_it_insn_type_last): Rename to ...
247 (set_pred_insn_type_last): ... this.
248 (record_feature_use): Moved.
249 (mark_feature_used): Likewise.
250 (parse_typed_reg_or_scalar): Add new case for REG_TYPE_MQ.
251 (emit_insn): Use renamed functions and variables.
252 (enum operand_parse_code): Add new operands.
253 (parse_operands): Handle new operands.
254 (do_scalar_fp16_v82_encode): Change predication detection.
255 (do_it): Use renamed functions and variables.
256 (do_t_add_sub): Likewise.
257 (do_t_arit3): Likewise.
258 (do_t_arit3c): Likewise.
259 (do_t_blx): Likewise.
260 (do_t_branch): Likewise.
261 (do_t_bkpt_hlt1): Likewise.
262 (do_t_branch23): Likewise.
264 (do_t_bxj): Likewise.
265 (do_t_cond): Likewise.
266 (do_t_csdb): Likewise.
267 (do_t_cps): Likewise.
268 (do_t_cpsi): Likewise.
269 (do_t_cbz): Likewise.
271 (do_mve_vpt): New function to handle VPT blocks.
272 (encode_thumb2_multi): Use renamed functions and variables.
273 (do_t_ldst): Use renamed functions and variables.
274 (do_t_mov_cmp): Likewise.
275 (do_t_mvn_tst): Likewise.
276 (do_t_mul): Likewise.
277 (do_t_nop): Likewise.
278 (do_t_neg): Likewise.
279 (do_t_rsb): Likewise.
280 (do_t_setend): Likewise.
281 (do_t_shift): Likewise.
282 (do_t_smc): Likewise.
284 (do_t_udf): Likewise.
285 (do_t_loloop): Likewise.
286 (do_neon_cvt_1): Likewise.
287 (do_vfp_nsyn_cvt_fpv8): Likewise.
289 (do_vmaxnm): Likewise.
290 (do_vrint_1): Likewise.
291 (do_crypto_2op_1): Likewise.
292 (do_crypto_3op_1): Likewise.
293 (do_crc32_1): Likewise.
294 (it_fsm_pre_encode): Likewise.
295 (it_fsm_post_encode): Likewise.
296 (force_automatic_it_block_close): Likewise.
297 (check_it_blocks_finished): Likewise.
298 (check_pred_blocks_finished): Likewise.
299 (arm_cleanup): Likewise.
300 (now_it_add_mask): Rename to ...
301 (now_pred_add_mask): ... this. And use new variables and functions.
302 (NEON_ENC_TAB): Add entries for vabdl, vaddl and vsubl.
303 (N_I_MVE, N_F_MVE, N_SU_MVE): New MACROs.
304 (neon_check_type): Generalize error message.
305 (mve_encode_qqr): New MVE generic encoding function.
306 (neon_dyadic_misc): Change to accept MVE variants.
307 (do_neon_dyadic_if_su): Likewise.
308 (do_neon_addsub_if_i): Likewise.
309 (do_neon_dyadic_long): Likewise.
310 (vfp_or_neon_is_neon): Add extra checks.
311 (check_simd_pred_availability): Helper function to check SIMD
312 instruction availability with respect to predication.
313 (enum opcode_tag): New suffix value.
314 (opcode_lookup): Change to handle VPT blocks.
315 (new_automatic_it_block): Rename to ...
316 (close_automatic_it_block): ...this.
317 (TxCE, TxC3, TxC3w, TUE, TUEc, TUF, CE, C3, ToC, ToU,
318 toC, toU, CL, cCE, cCL, C3E, xCM_, UE, UF, NUF, nUF,
319 NCE_tag, NCE, NCEF, nCE_tag, nCE, nCEF): Add default value for new
321 (mCEF, mnCEF, mnCE, MNUF, mnUF, mToC, MNCE, MNCEF): New MACROs.
322 (insns): Redefine vadd, vsub, cabd, vabdl, vaddl, vsubl to accept MVE
323 variants. Add entries for vscclrm, and vpst.
324 (md_begin): Add arm_vcond_hsh initialization.
325 * config/tc-arm.h (enum it_state): Rename to...
326 (enum pred_state): ...this.
327 (struct current_it): Rename to...
328 (struct current_pred): ...this.
329 (enum pred_type): New enum.
330 (struct arm_segment_info_type): Use current_pred.
331 * testsuite/gas/arm/armv8_3-a-fp-bad.l: Update error message.
332 * testsuite/gas/arm/armv8_3-a-simd-bad.l: Update error message.
333 * testsuite/gas/arm/dotprod-illegal.l: Update error message.
334 * testsuite/gas/arm/mve-vaddsubabd-bad-1.d: New test.
335 * testsuite/gas/arm/mve-vaddsubabd-bad-1.l: New test.
336 * testsuite/gas/arm/mve-vaddsubabd-bad-1.s: New test.
337 * testsuite/gas/arm/mve-vaddsubabd-bad-2.d: New test.
338 * testsuite/gas/arm/mve-vaddsubabd-bad-2.l: New test.
339 * testsuite/gas/arm/mve-vaddsubabd-bad-2.s: New test.
340 * testsuite/gas/arm/mve-vpst-bad.d: New test.
341 * testsuite/gas/arm/mve-vpst-bad.l: New test.
342 * testsuite/gas/arm/mve-vpst-bad.s: New test.
343 * testsuite/gas/arm/neon-ldst-es-bad.l: Updated error message.
345 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
347 * config/tc-arm.c (mve_ext, mve_fp_ext): New features.
348 (armv8_1m_main_ext_table): Add new extensions.
349 (aeabi_set_public_attributes): Translate new features to new build attributes.
350 (arm_convert_symbolic_attribute): Add Tag_MVE_arch.
351 * doc/c-arm.texi: Document new extensions and new build attribute.
353 2019-05-15 John Darrington <john@darrington.wattle.id.au>
355 * config/tc-s12z.c (register_prefix): New variable. (md_show_usage,
356 md_parse_option): parse the new option.
357 (lex_reg_name): Scan the prefix if one is set.
358 * doc/c-s12z.texi (S12Z-Opts): Document the new option.
359 * testsuite/gas/s12z/reg-prefix.d: New file.
360 * testsuite/gas/s12z/reg-prefix.s: New file.
361 * testsuite/gas/s12z/s12z.exp: Add them.
363 2019-05-14 John Darrington <john@darrington.wattle.id.au>
365 * doc/as.texi (Machine Dependencies): Fix misaligned menu entry.
367 2019-05-15 Alan Modra <amodra@gmail.com>
369 * config/tc-csky.c (md_convert_frag): Initialise trailing
370 padding for COND_JUMP_PIC.
372 2019-05-15 Alan Modra <amodra@gmail.com>
374 * dwarf2dbg.c: Whitespace fixes.
375 (get_filenum): Don't strdup "file". Adjust error message.
376 (dwarf2_directive_filename): Use an unsigned type for "num".
377 Catch truncation of file number and overflow of get_filenum
378 XRESIZEVEC multiplication. Delete dead code.
380 2019-05-15 Alan Modra <amodra@gmail.com>
383 * config/tc-tic54x.c (tic54x_start_line_hook): Do skip end of line
384 chars in setting endp.
386 2019-05-14 Nick Clifton <nickc@redhat.com>
389 * config/tc-i386-intel.c (i386_intel_simplify_register): Reject
390 illegal register numbers.
392 2019-05-10 Nick Clifton <nickc@redhat.com>
395 * macro.c (get_any_string): Increase size of buffer used to hold
396 decimal value of expression result.
397 * dw2gencfi.c (get_debugseg_name): Handle an empty name.
398 * dwarf2dbg.c (get_filenum): Catch integer wraparound when
399 extending allocate file array.
400 (dwarf2_directive_filename): Add extra checks of the computed file
402 * config/tc-arm.c (arm_tc_equal_in_insn): Insert copy of name into
404 (s_arm_eabi_attribute): Check for obj_elf_vendor_attribute
406 * config/tc-i386.c (i386_output_nops): Catch an attempt to
407 generate nops of negative lengths.
408 * as.h (MAX_LITTLENUMS): Move definition to here from...
409 * config/atof-ieee.c: ...here.
410 * config/tc-aarch64.c: ...here.
411 * config/tc-arc.c: ...here.
412 * config/tc-arm.c: ...here.
413 * config/tc-epiphany.c: ...here.
414 * config/tc-i386.c: ...here.
415 * config/tc-ia64.c: ...here. (And correct the value).
416 * config/tc-m32c.c: ...here.
417 * config/tc-m32r.c: ...here.
418 * config/tc-metag.c: ...here.
419 * config/tc-microblaze.c: ...here.
420 * config/tc-nds32.c: ...here.
421 * config/tc-or1k.c: ...here.
422 * config/tc-score.c: ...here.
423 * config/tc-score7.c: ...here.
424 * config/tc-tic4x.c: ...here.
425 * config/tc-tilegx.c: ...here.
426 * config/tc-tilepro.c: ...here.
427 * config/tc-visium.c: ...here.
428 * config/tc-sh.c (md_assemble): Add check for an instruction with
430 * config/tc-mips.c (mips_lookup_insn): Add check for very short
432 * config/tc-tic54x.c: Use unsigned chars to access is_end_of_line
434 (tic54x_start_line_hook): Check for an empty line.
435 (next_line_shows_parallel): Do not walk off the end of the string.
436 (tic54x_macro_start): Check for too much macro nesting.
437 (tic54x_start_label): Add label_start parameter. Use this
438 parameter to check the first character of the label.
440 * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Pass
441 line_start variable to tic54x_start_label.
443 2019-05-10 Faraz Shahbazker <fshahbazker@wavecomp.com>
445 * config/tc-mips.c (macro) <M_ADD_I, M_SUB_I, M_DADD_I, M_DSUB_I>:
446 Add expansions for MIPS r6.
447 * testsuite/gas/mips/add.s: Enable tests for R6.
448 * testsuite/gas/mips/daddi.s: Annotate to test DADD for R6.
449 * testsuite/gas/mips/mipsr6@add.d: Likewise.
450 * gas/testsuite/gas/mips/mipsr6@dadd.d: New test.
451 * gas/testsuite/gas/mips/mips.exp: Run the new test.
453 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
455 * testsuite/gas/aarch64/sve2.d: Remove file format restriction.
457 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
459 * testsuite/gas/aarch64/illegal-sve2-aes.d: New test.
460 * testsuite/gas/aarch64/illegal-sve2-bitperm.d: New test.
461 * testsuite/gas/aarch64/illegal-sve2-sha3.d: Test new instructions.
462 * testsuite/gas/aarch64/illegal-sve2-sm4.d: Test new instructions.
463 * testsuite/gas/aarch64/illegal-sve2-sve1ext.d: Test new instructions.
464 * testsuite/gas/aarch64/illegal-sve2-sve1ext.l: Test new instructions.
465 * testsuite/gas/aarch64/illegal-sve2.d: Test new instructions.
466 * testsuite/gas/aarch64/illegal-sve2.l: Test new instructions.
467 * testsuite/gas/aarch64/illegal-sve2.s: Test new instructions.
468 * testsuite/gas/aarch64/sve1-extended-sve2.s: New test.
469 * testsuite/gas/aarch64/sve2.d: Test new instructions.
470 * testsuite/gas/aarch64/sve2.s: Test new instructions.
472 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
474 * config/tc-aarch64.c (parse_operands): Handle new SVE_SHLIMM_UNPRED_22
477 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
479 * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm4_11_INDEX
482 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
484 * config/tc-aarch64.c (parse_operands): Handle new SVE_SHRIMM_UNPRED_22
487 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
489 * config/tc-aarch64.c (REG_ZR): Macro specifying zero register.
490 (parse_address_main): Account for new addressing mode [Zn.S, Xm].
491 (parse_operands): Handle new SVE_ADDR_ZX operand.
493 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
495 * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm3_11_INDEX
498 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
500 * config/tc-aarch64.c (parse_operands): Handle new SVE_IMM_ROT3 operand.
502 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
504 * config/tc-aarch64.c: Add command line architecture feature flags
505 "sve2", "sve2-sm4", "sve2-aes", "sve2-sha3", "bitperm".
506 * doc/c-aarch64.texi: Document new architecture feature flags.
508 2019-05-08 Alan Modra <amodra@gmail.com>
510 * testsuite/gas/elf/dwarf2-1.s,
511 * testsuite/gas/elf/dwarf2-2.s,
512 * testsuite/gas/elf/dwarf2-5.s,
513 * testsuite/gas/elf/dwarf2-7.s,
514 * testsuite/gas/elf/dwarf2-8.s,
515 * testsuite/gas/elf/dwarf2-9.s,
516 * testsuite/gas/elf/dwarf2-10.s,
517 * testsuite/gas/elf/dwarf2-11.s,
518 * testsuite/gas/elf/dwarf2-12.s,
519 * testsuite/gas/elf/dwarf2-13.s,
520 * testsuite/gas/elf/dwarf2-14.s,
521 * testsuite/gas/elf/dwarf2-15.s,
522 * testsuite/gas/elf/dwarf2-16.s,
523 * testsuite/gas/elf/dwarf2-17.s,
524 * testsuite/gas/elf/dwarf2-18.s,
525 * testsuite/gas/elf/dwarf2-19.s: Double size of align and simulated
527 * testsuite/gas/elf/dwarf2-1.d,
528 * testsuite/gas/elf/dwarf2-2.d,
529 * testsuite/gas/elf/dwarf2-5.d,
530 * testsuite/gas/elf/dwarf2-7.d,
531 * testsuite/gas/elf/dwarf2-8.d,
532 * testsuite/gas/elf/dwarf2-9.d,
533 * testsuite/gas/elf/dwarf2-10.d,
534 * testsuite/gas/elf/dwarf2-11.d,
535 * testsuite/gas/elf/dwarf2-12.d,
536 * testsuite/gas/elf/dwarf2-13.d,
537 * testsuite/gas/elf/dwarf2-14.d,
538 * testsuite/gas/elf/dwarf2-15.d,
539 * testsuite/gas/elf/dwarf2-16.d,
540 * testsuite/gas/elf/dwarf2-17.d,
541 * testsuite/gas/elf/dwarf2-18.d,
542 * testsuite/gas/elf/dwarf2-19.d: Use xfail rather than notarget.
543 Remove avr, pru, tile, xtensa from xfails. Update expected output.
544 * testsuite/gas/elf/elf.exp: Sort targets.
545 (dump_opts): Pass {as -mno-relax} for riscv, {as -mno-link-relax}
546 for avr and pru, and {as --no-link-relax} for xtensa to dwarf tests.
547 * testsuite/gas/elf/section2.e-miwmmxt: Delete unused file.
549 2019-05-08 Alan Modra <amodra@gmail.com>
551 * config/tc-xtensa.c (opt_linkrelax): New variable.
552 (md_parse_option): Set it here.
553 (md_begin): Copy opt_linkrelax to linkrelax.
555 2019-05-07 Alexandre Oliva <aoliva@redhat.com>
557 * testsuite/gas/elf/dwarf2-18.d: Xfail mep-*.
558 * testsuite/gas/elf/dwarf2-19.d: Likewise.
560 2019-05-07 Alan Modra <amodra@gmail.com>
562 * symbols.c (use_complex_relocs_for): Formatting. Factor out
565 2019-05-06 Andrew Bennett <andrew.bennett@imgtec.com>
566 Faraz Shahbazker <fshahbazker@wavecomp.com>
568 * config/tc-mips.c (mips_set_ase): Handle ASE_EVA_R6.
569 (macro) <M_LLWPE_AB, M_SCWPE_AB>: New cases.
570 (mips_after_parse_args): Translate EVA to EVA_R6.
571 * testsuite/gas/mips/ase-errors-1.s: Add new instructions.
572 * testsuite/gas/mips/eva.s: Likewise.
573 * testsuite/gas/mips/ase-errors-1.l: Check errors for
575 * testsuite/gas/mips/mipsr6@eva.d: Check new test cases.
577 2019-05-06 Alan Modra <amodra@gmail.com>
579 * symbols.c (symbol_relc_make_sym): Do not access sym->sy_value
582 2019-05-06 Alan Modra <amodra@gmail.com>
584 * config/tc-ppc.c (ppc_fix_adjustable): Exclude all GOT and PLT
585 relocs, and VLE sdarel relocs.
586 * testsuite/gas/ppc/power4.d: Adjust.
588 2019-05-05 Alexandre Oliva <aoliva@redhat.com>
590 * dwarf2dbg.c (set_or_check_view): Skip heads when assigning
592 (dwarf2_gen_line_info_1): Skip heads.
593 (size_inc_line_addr, emit_inc_line_addr): Drop
594 DW_LNS_advance_pc for zero addr delta.
595 (dwarf2_finish): Assign views for heads of segments.
596 * testsuite/gas/elf/dwarf2-19.d: New.
597 * testsuite/gas/elf/dwarf2-19.s: New.
598 * testsuite/gas/elf/elf.exp: Test it.
600 2019-05-04 Alan Modra <amodra@gmail.com>
602 * config/tc-m32c.c (insn_size): Delete static var.
603 (md_begin): Don't set it.
604 (m32c_md_end): Delete.
605 (md_assemble): Add insn_size auto var.
606 * config/tc-m32c.h (md_end): Don't define.
607 (m32c_md_end): Delete.
608 (NOP_OPCODE, HANDLE_ALIGN, MAX_MEM_FOR_RS_ALIGN_CODE): Define.
609 * testsuite/gas/all/align.d: Remove m32c from notarget list.
610 * testsuite/gas/all/incbin.d: Likewise.
611 * testsuite/gas/elf/dwarf2-11.d: Likewise.
612 * testsuite/gas/macros/semi.d: Likewise.
613 * testsuite/gas/all/gas.exp (do_comment): Similarly.
615 2019-05-02 H.J. Lu <hongjiu.lu@intel.com>
618 * config/tc-i386.c (process_suffix): Issue a warning to IRET
619 without a suffix for .code16gcc.
620 * testsuite/gas/i386/jump16.s: Add tests for iretX.
621 * testsuite/gas/i386/jump16.d: Updated.
622 * testsuite/gas/i386/jump16.e: New file.
624 2019-05-01 Sudakshina Das <sudi.das@arm.com>
626 * config/tc-aarch64.c (parse_operands): Add case for
627 AARCH64_OPND_TME_UIMM16.
628 (aarch64_features): Add "tme".
629 * doc/c-aarch64.texi: Document the same.
630 * testsuite/gas/aarch64/tme-invalid.d: New test.
631 * testsuite/gas/aarch64/tme-invalid.l: New test.
632 * testsuite/gas/aarch64/tme-invalid.s: New test.
633 * testsuite/gas/aarch64/tme.d: New test.
634 * testsuite/gas/aarch64/tme.s: New test.
636 2019-04-29 John Darrington <john@darrington.wattle.id.au>
638 * testsuite/gas/s12z/truncated.d: New file.
639 * testsuite/gas/s12z/truncated.s: New file.
640 * testsuite/gas/s12z/s12z.exp: Add new test.
642 2019-04-26 Andrew Bennett <andrew.bennett@imgtec.com>
643 Faraz Shahbazker <fshahbazker@wavecomp.com>
645 * config/tc-mips.c (macro) <M_LLWP_AB, M_LLDP_AB, M_SCWP_AB,
646 M_SCDP_AB>: New cases and expansions for paired instructions.
647 * testsuite/gas/mips/llpscp-32.s: New test source.
648 * testsuite/gas/mips/llpscp-64.s: Likewise.
649 * testsuite/gas/mips/llpscp-32.d: New test.
650 * testsuite/gas/mips/llpscp-64.d: Likewise.
651 * testsuite/gas/mips/mips.exp: Run the new tests.
652 * testsuite/gas/mips/r6.s: Add new instructions to test source.
653 * testsuite/gas/mips/r6-64.s: Likewise.
654 * testsuite/gas/mips/r6-64-n32.d: Check new instructions.
655 * testsuite/gas/mips/r6-64-n64.d: Likewise.
656 * testsuite/gas/mips/r6-n32.d: Likewise.
657 * testsuite/gas/mips/r6-n64.d: Likwwise.
658 * testsuite/gas/mips/r6.d: Likewise.
660 2019-04-26 H.J. Lu <hongjiu.lu@intel.com>
663 * config/tc-i386.c (process_suffix): Don't add DATA_PREFIX_OPCODE
664 to IRET for .code16gcc.
665 * testsuite/gas/i386/jump16.s: Add IRET tests.
666 * testsuite/gas/i386/jump16.d: Updated.
668 2019-04-25 Alexandre Oliva <aoliva@redhat.com>
669 Alan Modra <amodra@gmail.com>
672 * frags.c (frag_gtoffset_p): New.
673 * frags.h (frag_gtoffset_p): Declare it.
674 * expr.c (resolve_expression): Use it.
676 2019-04-24 Alan Modra <amodra@gmail.com>
679 * symbols.c (resolve_symbol_value): When handling symbols
680 marked as sy_flags.resolved, return correct value for the
681 case of expression symbols left as an O_symbol expression.
682 Merge O_symbol code handling undefined and common symbols with
683 code handling special cases of expression symbols. Use
684 seg_left to test for undefined and common symbols. Don't
685 leave an O_symbol expression when X_add_symbol resolves to
686 the absolute_section. Init final_val later.
687 * testsuite/gas/mmix/basep-7.d: Adjust expected output.
689 2019-04-24 John Darrington <john@darrington.wattle.id.au>
691 * testsuite/gas/s12z/bit-manip-invalid.s: Extend test for BSET
692 and BCLR instructions with an invalid mode.
693 * testsuite/gas/s12z/bit-manip-invalid.d: ditto.
695 2019-04-19 Nick Clifton <nickc@redhat.com>
698 * config/tc-rx.h (md_relax_frag): Pass the max_iterations variable
699 to the relaxation function.
700 * config/tc-rx.c (rx_relax_frag): Add new parameter - the maximum
701 number of iterations. Make sure that our internal iteration limit
702 does not exceed this external iteration limit.
704 2019-04-18 Matthew Fortune <matthew.fortune@mips.com>
706 * config/tc-mips.c (match_non_zero_reg_operand): Update
708 * testsuite/gas/mips/r6-branch-constraints.l: Likewise.
710 2019-04-18 Jozef Lawrynowicz <jozef.l@mittosystems.com>
712 * config/tc-msp430.c (msp430_make_init_symbols): Define
713 __crt0_run_{preinit,init,fini}_array symbols if
714 .{preinit,init,fini}_array sections exist.
715 * testsuite/gas/msp430/fini-array.d: New test.
716 * testsuite/gas/msp430/init-array.d: New test.
717 * testsuite/gas/msp430/preinit-array.d: New test.
718 * testsuite/gas/msp430/fini-array.s: New test source.
719 * testsuite/gas/msp430/init-array.s: New test source.
720 * testsuite/gas/msp430/preinit-array.s: New test source.
721 * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
723 2019-04-17 Jozef Lawrynowicz <jozef.l@mittosystems.com>
725 * config/tc-msp430.c (msp430_make_init_symbols): Define __crt0_init_bss
726 symbol when .lower.bss or .either.bss sections exist.
727 Define __crt0_movedata when .lower.data or .either.data sections exist.
728 * testsuite/gas/msp430/either-data-bss-sym.d: New test.
729 * testsuite/gas/msp430/low-data-bss-sym.d: New test.
730 * testsuite/gas/msp430/either-data-bss-sym.s: New test source.
731 * testsuite/gas/msp430/low-data-bss-sym.s: New test source.
732 * testsuite/gas/msp430/msp430.exp: Run new tests.
733 Enable large code model when running -mdata-region={upper,either}
736 2019-04-17 Jozef Lawrynowicz <jozef.l@mittosystems.com>
738 * config/tc-msp430.c (options): New OPTION_UNKNOWN_INTR_NOPS,
739 OPTION_NO_UNKNOWN_INTR_NOPS and do_unknown_interrupt_nops.
740 (md_parse_option): Handle OPTION_UNKNOWN_INTR_NOPS and
741 OPTION_NO_UNKNOWN_INTR_NOPS by setting do_unknown_interrupt_nops
743 (md_show_usage): Likewise.
744 (md_shortopts): Add "mu" for OPTION_UNKNOWN_INTR_NOPS and
745 "mU" for OPTION_NO_UNKNOWN_INTR_NOPS.
746 (md_longopts): Likewise.
747 (warn_eint_nop): Update comment.
748 (warn_unsure_interrupt): Don't warn if prev_insn_is_nop or
749 prev_insn_is_dint or we are assembling for 430 ISA.
750 (msp430_operands): Only call warn_unsure_interrupt if
751 do_unknown_interrupt_nops == TRUE.
752 * testsuite/gas/msp430/nop-unknown-intr.s: New test source file.
753 * testsuite/gas/msp430/nop-unknown-intr-430.d: New test.
754 * testsuite/gas/msp430/nop-unknown-intr-430x.d: New test.
755 * testsuite/gas/msp430/nop-unknown-intr-430x-ignore.d: New test.
756 * testsuite/gas/msp430/nop-unknown-intr-430.l: Warning output for new
758 * testsuite/gas/msp430/nop-unknown-intr-430x.l: Likewise.
759 * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
761 2019-04-16 Alan Modra <amodra@gmail.com>
763 * testsuite/gas/all/weakref1.d: xfail nds32.
765 2019-04-16 Alan Modra <amodra@gmail.com>
767 * testsuite/gas/all/gas.exp: Remove ns32k xfails.
768 * testsuite/gas/all/weakref1u.d: Don't run for ns32k-*-*.
770 2019-04-16 Alan Modra <amodra@gmail.com>
772 * write.h: Don't include bit_fix.h.
773 (struct fix): Rearrange some fields. Delete fx_im_disp and
774 fx_bit_fixP. Use bitfields for fx_size and fx_pcrel_adjust.
775 * write.c (fix_new_internal): Don't init fx_im_disp and fx_bit_fixP.
776 (fixup_segment): Don't exclude overflow checks on fx_bit_fixP.
777 (print_fixup): Don't print im_disp.
778 * config/tc-cris.c (md_apply_fix): Remove tests of fx_bit_fixP
780 * config/tc-dlx.c (md_apply_fix): Remove wrong debug code. Set
781 fx_no_overflow when fx_bit_fixP.
782 * config/tc-dlx.h: Include bit_fix.h.
783 (TC_FIX_TYPE, tc_fix_data, TC_INIT_FIX_DATA): Define.
784 * config/tc-ns32k.c (fix_new_ns32k, fix_new_ns32k_exp): Set
785 fx_no_overflow when bit_fixP.
786 * config/tc-ns32k.h (TC_FIX_TYPE): Add fx_bit_fixP and fx_im_disp.
787 (fix_im_disp, fix_bit_fixP): Adjust to suit.
788 (TC_INIT_FIX_DATA, TC_FIX_DATA_PRINT): Likewise.
790 2019-04-16 Alan Modra <amodra@gmail.com>
792 * write.h (struct fix <fx_where>): Make unsigned.
793 (fix_new, fix_at_start, fix_new_exp): Adjust prototypes.
794 * write.c (fix_new, fix_new_exp, fix_at_start): Make "where" and
795 "size" parameters unsigned long.
796 (fix_new_internal): Likewise. Adjust error format string to suit.
797 * config/tc-mips.c (md_convert_frag): Remove cast of fx_where.
798 * config/tc-sparc.c (md_apply_fix): Likewise.
799 * config/tc-score.c (s3_convert_frag): Adjust for unsigned fx_where.
800 * config/tc-score7.c (s7_convert_frag): Likewise.
802 2019-04-16 Alan Modra <amodra@gmail.com>
804 * frags.h (struct frag <fr_fix>): Use unsigned type.
805 * frags.c (frag_new): Assert that current size exceeds
806 old_frags_var_max_size.
807 * ehopt.c (get_cie_info): Adjust for unsigned fr_fix.
808 * listing.c (calc_hex): Likewise.
809 * write.c (cvt_frag_to_fill, write_relocs): Likewise.
810 * config/tc-arc.c (md_convert_frag): Likewise.
811 * config/tc-avr.c (avr_patch_gccisr_frag): Likewise.
812 * config/tc-mips.c (md_convert_frag): Likewise.
813 * config/tc-rl78.c (md_convert_frag): Likewise.
814 * config/tc-rx.c (md_convert_frag): Likewise.
815 * config/tc-sparc.c (md_apply_fix): Likewise.
816 * config/tc-xtensa.c (next_instrs_are_b_retw): Likewise.
817 (unrelaxed_frag_min_insn_count, unrelaxed_frag_has_b_j): Likewise.
819 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
821 * config/tc-arm.c (parse_sys_vldr_vstr): New function.
822 (OP_VLDR): New enum operand_parse_code enumerator.
823 (parse_operands): Add logic for OP_VLDR.
824 (do_t_vldr_vstr_sysreg): New function.
825 (do_vldr_vstr): Likewise.
826 (insns): Guard VLDR and VSTR by arm_ext_v4t for Thumb mode.
827 (md_apply_fix): Add bound check for VLDR and VSTR co-processor offset.
828 Add masking logic for BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM relocation.
829 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add examples of bad
830 uses of VLDR and VSTR.
831 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error messages for
833 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add examples of VLDR and
835 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add disassembly for the
838 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
840 * config/tc-arm.c (arm_typed_reg_parse): Fix typo in comment.
841 (enum reg_list_els): New REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
843 (parse_vfp_reg_list): Add new partial_match parameter. Set
844 *partial_match to TRUE if at least one element in the register list has
845 matched. Add support for REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
846 register lists which expect VPR as last element in the list.
847 (s_arm_unwind_save_vfp_armv6): Adapt call to parse_vfp_reg_list to new
849 (s_arm_unwind_save_vfp): Likewise.
850 (enum operand_parse_code): New OP_VRSDVLST enumerator.
851 (parse_operands): Adapt call to parse_vfp_reg_list to new prototype.
852 Handle new OP_VRSDVLST case.
853 (do_t_vscclrm): New function.
854 (insns): New entry for VSCCLRM instruction.
855 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add invalid VSCCLRM
857 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error expectations
858 for above instructions.
859 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add tests for VSCCLRM
861 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add expected disassembly
862 for above instructions.
864 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
866 * config/tc-arm.c (enum reg_list_els): Define earlier and add
867 REGLIST_RN and REGLIST_CLRM enumerators.
868 (parse_reg_list): Add etype parameter to distinguish between regular
869 core register list and CLRM register list. Add logic to
870 recognize CLRM register list.
871 (parse_vfp_reg_list): Assert type is not for core register list.
872 (s_arm_unwind_save_core): Update call to parse_reg_list to new
874 (enum operand_parse_code): Declare OP_CLRMLST enumerator.
875 (parse_operands): Update call to parse_reg_list to new prototype. Add
876 logic for OP_CLRMLST.
877 (encode_thumb2_ldmstm): Rename into ...
878 (encode_thumb2_multi): This. Add do_io parameter. Add logic to
879 encode CLRM and guard LDM/STM only code by do_io.
880 (do_t_ldmstm): Adapt to use encode_thumb2_multi.
881 (do_t_push_pop): Likewise.
882 (do_t_clrm): New function.
883 (insns): Define CLRM.
884 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.d: New file.
885 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Likewise.
886 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Likewise.
887 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Likewise.
888 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Likewise.
890 2019-04-15 Sudakshina Das <sudi.das@arm.com>
891 Andre Vieira <andre.simoesdiasvieira@arm.com>
893 * config/tc-arm.c (operand_parse_code): Add OP_LR and OP_oLR
894 for the LR operand and optional LR operand.
895 (parse_operands): Add switch cases for OP_LR and OP_oLR for
896 both type checking and value checking.
897 (encode_thumb32_addr_mode): New entries for DLS, WLS and LE.
898 (v8_1_loop_reloc): New helper function for handling labels
899 for the low overhead loop instructions.
900 (do_t_loloop): New function to encode DLS, WLS and LE.
901 (insns): New entries for WLS, DLS and LE.
902 (md_pcrel_from_section): New switch case
903 for BFD_RELOC_ARM_THUMB_LOOP12.
904 (md_appdy_fix): Likewise.
905 (tc_gen_reloc): Likewise.
906 * testsuite/gas/arm/armv8_1-m-tloop.s: New.
907 * testsuite/gas/arm/armv8_1-m-tloop.d: New.
908 * testsuite/gas/arm/armv8_1-m-tloop-bad.s: New.
909 * testsuite/gas/arm/armv8_1-m-tloop-bad.d: New.
910 * testsuite/gas/arm/armv8_1-m-tloop-bad.l: New.
912 2019-04-15 Sudakshina Das <sudi.das@arm.com>
913 Andre Vieira <andre.simoesdiasvieira@arm.com>
915 * config/tc-arm.c (T16_32_TAB): New entriy for bfcsel.
916 (do_t_v8_1_branch): New switch case for bfcsel.
918 (insns): New instruction for bfcsel.
919 (md_pcrel_from_section): New switch case
920 for BFD_RELOC_THUMB_PCREL_BFCSEL.
921 (md_appdy_fix): Likewise
922 (tc_gen_reloc): Likewise.
923 * testsuite/gas/arm/armv8_1-m-bfcsel.d: New.
924 * testsuite/gas/arm/armv8_1-m-bfcsel.s: New.
926 2019-04-15 Sudakshina Das <sudi.das@arm.com>
928 * config/tc-arm.c (md_pcrel_from_section): New switch case for
929 BFD_RELOC_ARM_THUMB_BF13.
930 (md_appdy_fix): Likewise.
931 (tc_gen_reloc): Likewise.
933 2019-04-15 Sudakshina Das <sudi.das@arm.com>
934 Andre Vieira <andre.simoesdiasvieira@arm.com>
936 * config/tc-arm.c (T16_32_TAB): New entrie for bfl.
937 (do_t_v8_1_branch): New switch case for bfl.
938 (insns): New instruction for bfl.
939 * testsuite/gas/arm/armv8_1-m-bfl.d: New.
940 * testsuite/gas/arm/armv8_1-m-bfl.s: New.
941 * testsuite/gas/arm/armv8_1-m-bfl-bad.s: New.
942 * testsuite/gas/arm/armv8_1-m-bfl-bad.d: New.
943 * testsuite/gas/arm/armv8_1-m-bfl-bad.l: New.
944 * testsuite/gas/arm/armv8_1-m-bfl-rel.d: New.
945 * testsuite/gas/arm/armv8_1-m-bfl-rel.s: New.
947 2019-04-15 Sudakshina Das <sudi.das@arm.com>
949 * config/tc-arm.c (md_pcrel_from_section): New switch case for
950 BFD_RELOC_ARM_THUMB_BF19.
951 (md_appdy_fix): Likewise.
952 (tc_gen_reloc): Likewise.
954 2019-04-15 Sudakshina Das <sudi.das@arm.com>
956 * config/tc-arm.c (T16_32_TAB): New entries for bfx and bflx.
957 (do_t_v8_1_branch): New switch cases for bfx and bflx.
958 (insns): New instruction for bfx and bflx.
959 * testsuite/gas/arm/armv8_1-m-bf-exchange.d: New.
960 * testsuite/gas/arm/armv8_1-m-bf-exchange.s: New.
961 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.s: New
962 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.l: New
963 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.d: New
965 2019-04-15 Sudakshina Das <sudi.das@arm.com>
966 Andre Vieira <andre.simoesdiasvieira@arm.com>
968 * config/tc-arm.c (T16_32_TAB): New entries for bf.
969 (do_t_branch_future): New.
970 (insns): New instruction for bf.
971 * testsuite/gas/arm/armv8_1-m-bf.d: New.
972 * testsuite/gas/arm/armv8_1-m-bf.s: New.
973 * testsuite/gas/arm/armv8_1-m-bf-bad.s: New.
974 * testsuite/gas/arm/armv8_1-m-bf-bad.l: New.
975 * testsuite/gas/arm/armv8_1-m-bf-bad.d: New.
976 * testsuite/gas/arm/armv8_1-m-bf-rel.d: New.
977 * testsuite/gas/arm/armv8_1-m-bf-rel.s: New.
979 2019-04-15 Sudakshina Das <sudi.das@arm.com>
981 * config/tc-arm.c (md_pcrel_from_section): New switch case for
982 BFD_RELOC_ARM_THUMB_BF17.
983 (md_appdy_fix): Likewise.
984 (tc_gen_reloc): Likewise.
986 2019-04-15 Sudakshina Das <sudi.das@arm.com>
988 * config/tc-arm.c (ARM_IT_MAX_RELOCS): New macro.
989 (arm_it): Member reloc renamed relocs and updated to an array.
990 Rest: Replace all occurrences of reloc to relocs[0].
992 2019-04-15 Sudakshina Das <sudi.das@arm.com>
994 * config/tc-arm.c (md_pcrel_from_section): New switch case
995 for BFD_RELOC_THUMB_PCREL_BRANCH5.
996 (v8_1_branch_value_check): New function to check branch
998 (md_appdy_fix): New switch case for
999 BFD_RELOC_THUMB_PCREL_BRANCH5.
1000 (tc_gen_reloc): Likewise.
1002 2019-04-15 Andre Vieira <andre.simoesdiasvieira@arm.com>
1004 * config/tc-arm.c (do_neon_movhf): Remove fp-armv8 check.
1005 (armv8_1m_main_ext_table): New extension table.
1006 (arm_archs): Use the new extension table.
1007 * doc/c-arm.texi: Add missing arch and document new extensions.
1008 * testsuite/gas/arm/armv8.1-m.main-fp.d: New.
1009 * testsuite/gas/arm/armv8.1-m.main-fp-dp.d: New.
1010 * testsuite/gas/arm/armv8.1-m.main-hp.d: New.
1012 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
1014 * config/tc-arm.c (cpu_arch_ver): Add entry for Armv8.1-M Mainline
1015 Tag_CPU_arch build attribute value. Reindent.
1016 (get_aeabi_cpu_arch_from_fset): Update assert.
1017 (aeabi_set_public_attributes): Update assert for Tag_DIV_use logic.
1018 * testsuite/gas/arm/attr-march-armv8_1-m.main.d: New test.
1020 2019-04-09 Matthew Fortune <matthew.fortune@mips.com>
1022 * config/tc-mips.c (mips_cpu_info_table): Add i6500. Update
1023 default ASEs for i6400.
1024 * doc/c-mips.texi (-march): Document i6500.
1025 * testsuite/gas/mips/elf_mach_i6400.d: New test.
1026 * testsuite/gas/mips/elf_mach_i6500.d: New test.
1027 * testsuite/gas/mips/mips.exp: Run the new tests.
1029 2019-04-09 Matthew Fortune <matthew.fortune@mips.com>
1031 * config/tc-mips.c (mips_set_options) <init_ase>: New field.
1032 (file_mips_opts, mips_opts) <init_ase>: Initialize new field.
1033 (file_mips_check_options): Propagate initial ASE settings.
1034 (mips_after_parse_args, parse_code_option): Track the initial
1035 ASE settings for a CPU.
1036 (s_mipsset): Restore the initial ASE settings when reverting
1037 to the default arch.
1038 * testsuite/gas/mips/elf_mach_p6600.d: New test.
1039 * testsuite/gas/mips/mips.exp: Run the new test.
1041 2019-04-12 John Darrington <john@darrington.wattle.id.au>
1043 config/tc-s12z.h: Remove definition of macro TC_M68K
1045 2019-04-01 John Darrington <john@darrington.wattle.id.au>
1047 config/tc-s12z.c: Use bfd_boolean where appropriate.
1049 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
1051 * testsuite/gas/xtensa/loop-relax-2.d: New test definition.
1052 * testsuite/gas/xtensa/loop-relax.d: New test definition.
1053 * testsuite/gas/xtensa/loop-relax.s: New test source.
1054 * testsuite/gas/xtensa/text-section-literals-1a.d: New test
1056 * testsuite/gas/xtensa/text-section-literals-2.d: New test
1058 * testsuite/gas/xtensa/text-section-literals-2.s: New test
1060 * testsuite/gas/xtensa/text-section-literals-2a.d: New test
1062 * testsuite/gas/xtensa/text-section-literals-3.d: New test
1064 * testsuite/gas/xtensa/text-section-literals-3.s: New test
1066 * testsuite/gas/xtensa/text-section-literals-4.d: New test
1068 * testsuite/gas/xtensa/text-section-literals-4.s: New test
1070 * testsuite/gas/xtensa/text-section-literals-4a.d: New test
1073 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
1075 * testsuite/gas/xtensa/all.exp: Remove all expect-based
1076 tests and all explicit run_dump_test / run_list_test
1077 invocations. Add run_dump_tests for all .d files in the
1079 * testsuite/gas/xtensa/entry_align.d: New test definition.
1080 * testsuite/gas/xtensa/entry_align.l: New test output.
1081 * testsuite/gas/xtensa/entry_misalign.d: New test definition.
1082 * testsuite/gas/xtensa/entry_misalign2.d: New test definition.
1083 * testsuite/gas/xtensa/j_too_far.d: New test definition.
1084 * testsuite/gas/xtensa/j_too_far.l: New test output.
1085 * testsuite/gas/xtensa/loop_align.d: New test definition.
1086 * testsuite/gas/xtensa/loop_misalign.d: New test definition.
1087 * testsuite/gas/xtensa/trampoline-2.d: New test definition.
1088 * testsuite/gas/xtensa/trampoline-2.l: Remove empty output.
1089 * testsuite/gas/xtensa/xtensa-err.exp: Use positive logic.
1091 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
1093 * config/tc-xtensa.c (xtensa_literal_pseudo): Drop code that has
1095 (get_literal_pool_location): Only search for the literal pool
1096 when auto litpools is used, otherwise take one recorded in the
1097 tc_segment_info_data.
1098 (xtensa_assign_litpool_addresses): New function.
1099 (xtensa_move_literals): Don't duplicate 'literal pool location
1100 required...' error message. Call xtensa_assign_litpool_addresses.
1102 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
1104 * config/tc-xtensa.c (xtensa_is_init_fini): Add declaration.
1105 (xtensa_mark_literal_pool_location): Don't add fill frag to literal
1106 section that records literal pool location.
1107 (md_begin): Call xtensa_mark_literal_pool_location when text
1108 section literals or auto litpools are used.
1109 (xtensa_elf_section_change_hook): Call
1110 xtensa_mark_literal_pool_location when text section literals or
1111 auto litpools are used, there's no literal pool location defined
1112 for the current section and it's not .init or .fini.
1113 * testsuite/gas/xtensa/auto-litpools-first1.d: Fix up addresses.
1114 * testsuite/gas/xtensa/auto-litpools-first2.d: Likewise.
1115 * testsuite/gas/xtensa/auto-litpools.d: Likewise.
1117 2019-04-11 Sudakshina Das <sudi.das@arm.com>
1119 * config/tc-aarch64.c (process_omitted_operand): Add case for
1121 (parse_operands): Likewise.
1122 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Update tests.
1123 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1124 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1125 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1127 2019-04-11 Sudakshina Das <sudi.das@arm.com>
1129 * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for ldgm and stgm.
1130 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1131 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1132 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1134 2019-04-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1136 * config/tc-i386.c (need_plt32_p) [TE_SOLARIS]: Return FALSE.
1137 * testsuite/gas/i386/solaris/solaris.exp: New driver.
1138 * testsuite/gas/i386/solaris/reloc64.d,
1139 testsuite/gas/i386/solaris/x86-64-jump.d,
1140 testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
1141 testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d,
1142 testsuite/gas/i386/solaris/x86-64-nop-3.d,
1143 testsuite/gas/i386/solaris/x86-64-nop-4.d,
1144 testsuite/gas/i386/solaris/x86-64-nop-5.d,
1145 testsuite/gas/i386/solaris/x86-64-relax-2.d,
1146 testsuite/gas/i386/solaris/x86-64-relax-3.d: New tests.
1147 * testsuite/gas/i386/reloc64.d,
1148 testsuite/gas/i386/x86-64-jump.d,
1149 testsuite/gas/i386/x86-64-mpx-branch-1.d,
1150 testsuite/gas/i386/x86-64-mpx-branch-2.d,
1151 testsuite/gas/i386/x86-64-nop-3.d,
1152 testsuite/gas/i386/x86-64-nop-4.d,
1153 testsuite/gas/i386/x86-64-nop-5.d,
1154 testsuite/gas/i386/x86-64-relax-2.d,
1155 testsuite/gas/i386/x86-64-relax-3.d: Skip on *-*-solaris*.
1157 2019-04-10 Alan Modra <amodra@gmail.com>
1159 * config/te-cloudabi.h: New file.
1160 * config/tc-aarch64.c (aarch64_after_parse_args): Use TE_CLOUDABI
1161 rather than TARGET_OS to select cloudabi.
1162 * config/tc-i386.h (ELF_TARGET_FORMAT64): Define for TE_CLOUDABI.
1163 * configure.tgt (*-*-cloudabi*): Set em=cloudabi.
1165 2019-04-09 Robert Suchanek <robert.suchanek@mips.com>
1167 * testsuite/gas/mips/mips.exp: Run hwr-names test.
1168 * testsuite/gas/mips/hwr-names.s: Add test cases for RDHWR with
1170 * testsuite/gas/mips/mipsr6@hwr-names.d: New file.
1172 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
1174 * config/tc-i386.c (output_insn): Support
1175 GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
1176 * testsuite/gas/i386/property-2.s: Add AVX512_BF16 test.
1177 * testsuite/gas/i386/property-2.d: Updated.
1178 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
1180 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
1182 * configure.tgt: Remove i386-*-kaos* and i386-*-chaos targets.
1183 * testsuite/gas/i386/i386.exp: Remove *-*-caos* and "*-*-kaos*
1186 2019-04-05 H.J. Lu <hongjiu.lu@intel.com>
1188 * testsuite/gas/i386/i386.exp: Run -mx86-used-note=yes tests.
1189 * testsuite/gas/i386/property-2.d: New file.
1190 * testsuite/gas/i386/property-2.s: Likewise.
1191 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
1193 2019-04-05 Xuepeng Guo <xuepeng.guo@intel.com>
1195 * config/tc-i386.c (cpu_arch): Add .avx512_bf16.
1196 (cpu_noarch): Add noavx512_bf16.
1197 * doc/c-i386.texi: Document avx512_bf16.
1198 * testsuite/gas/i386/avx512_bf16.d: New file.
1199 * testsuite/gas/i386/avx512_bf16.s: Likewise.
1200 * testsuite/gas/i386/avx512_bf16_vl-inval.l: Likewise.
1201 * testsuite/gas/i386/avx512_bf16_vl-inval.s: Likewise.
1202 * testsuite/gas/i386/avx512_bf16_vl.d: Likewise.
1203 * testsuite/gas/i386/avx512_bf16_vl.s: Likewise.
1204 * testsuite/gas/i386/x86-64-avx512_bf16.d: Likewise.
1205 * testsuite/gas/i386/x86-64-avx512_bf16.s: Likewise.
1206 * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.l: Likesie.
1207 * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.s: Likewise.
1208 * testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Likewise.
1209 * testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Likewise.
1210 * testsuite/gas/i386/i386.exp: Add BF16 related tests.
1212 2019-04-05 Alan Modra <amodra@gmail.com>
1214 * testsuite/gas/ppc/bc.s,
1215 * testsuite/gas/ppc/bcat.d,
1216 * testsuite/gas/ppc/bcaterr.d,
1217 * testsuite/gas/ppc/bcaterr.l,
1218 * testsuite/gas/ppc/bcy.d,
1219 * testsuite/gas/ppc/bcyerr.d,
1220 * testsuite/gas/ppc/bcyerr.l: New tests.
1221 * testsuite/gas/ppc/ppc.exp: Run them.
1223 2019-04-05 Alan Modra <amodra@gmail.com>
1225 * testsuite/gas/ppc/476.d: Remove trailing spaces.
1226 * testsuite/gas/ppc/a2.d: Likewise.
1227 * testsuite/gas/ppc/booke.d: Likewise.
1228 * testsuite/gas/ppc/booke_xcoff.d: Likewise.
1229 * testsuite/gas/ppc/e500.d: Likewise.
1230 * testsuite/gas/ppc/e500mc.d: Likewise.
1231 * testsuite/gas/ppc/e6500.d: Likewise.
1232 * testsuite/gas/ppc/htm.d: Likewise.
1233 * testsuite/gas/ppc/power6.d: Likewise.
1234 * testsuite/gas/ppc/power8.d: Likewise.
1235 * testsuite/gas/ppc/power9.d: Likewise.
1236 * testsuite/gas/ppc/vle.d: Likewise.
1238 2019-04-04 Peter Bergner <bergner@linux.ibm.com>
1241 * testsuite/gas/ppc/power8.s: (bdnztar, bdnztarl, bdztar, bdztarl,
1242 btar, btarl, bdnztar-, bdnztarl-, bdnztar+, bdnztarl+, bdztar-,
1243 bdztarl-, bdztar+, bdztarl+, bgetar, bnltar, bgetarl, bnltarl,
1244 bletar, bngtar, bletarl, bngtarl, bnetar, bnetarl, bnstar, bnutar,
1245 bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-, bnltarl-, bletar-,
1246 bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-, bnstar-, bnutar-,
1247 bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+, bnltarl+, bletar+,
1248 bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+, bnstar+, bnutar+,
1249 bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl, beqtar,
1250 beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
1251 bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
1252 buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
1253 bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
1254 bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
1255 bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
1256 bttarl+): Add tests of extended mnemonics.
1257 * testsuite/gas/ppc/power8.d: Likewise. Update previous bctar tests
1258 to expect new extended mnemonics.
1259 * testsuite/gas/ppc/a2.s: <bc, bc-, bc+, bcl, bcl-, bcl+>: Update test
1260 to not use illegal BO value. Use a more convenient BI value.
1261 * testsuite/gas/ppc/a2.d: Update tests for new expect output.
1263 2019-04-03 Max Filippov <jcmvbkbc@gmail.com>
1265 * config/tc-xtensa.c (convert_frag_immed): Drop
1266 convert_frag_immed_finish_loop invocation.
1267 (convert_frag_immed_finish_loop): Drop declaration and
1269 * config/xtensa-relax.c (widen_spec_list): Replace loop
1270 widening that uses addi/addmi with widening that uses l32r
1273 2019-04-01 Andre Vieira <andre.simoesdiasvieira@arm.com>
1275 * config/tc-arm.c (arm_ext_table): New struct type.
1276 (arm_arch_option_table): Add new 'arm_ext_table' field.
1277 (ARM_EXT,ARM_ADD,ARM_REMOVE, ALL_FP): New macros.
1278 (armv5te_ext_table, armv7ve_ext_table, armv7a_ext_table,
1279 armv7r_ext_table, armv7em_ext_table, armv8a_ext_table,
1280 armv81a_ext_table, armv82a_ext_table, armv84a_ext_table,
1281 armv85a_ext_table, armv8m_main_ext_table,
1282 armv8r_ext_table): New architecture extension tables.
1283 (ARM_ARCH_OPT): Add new default field.
1284 (ARM_ARCH_OPT2): New macro.
1285 (arm_archs): Extend some architectures with the new architecture
1286 extension tables mentioned above.
1287 (arm_extensions): Add DEPRECATED comment with instructions to
1289 (arm_parse_extension): Change to use new extension tables.
1290 (arm_parse_cpu): Don't change existing behavior.
1291 (arm_parse_arch): Change to use new extension tables.
1292 * doc/c-arm.texi: Document new architecture extensions.
1293 * testsuite/gas/arm/attr-mfpu-neon-fp16.d: Change test to use new
1294 extension option rather than -mfpu and change expected behaviour to
1296 * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: New.
1297 * testsuite/gas/arm/armv8-2-fp16-scalar-ext.d: New.
1298 * testsuite/gas/arm/armv8-2-fp16-scalar-thumb-ext.d: New.
1299 * testsuite/gas/arm/armv8-2-fp16-simd-ext.d: New.
1300 * testsuite/gas/arm/armv8-2-fp16-simd-thumb-ext.d: New.
1301 * testsuite/gas/arm/armv8-2-fp16-simd-warning-ext.d: New.
1302 * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb-ext.d: New.
1303 * testsuite/gas/arm/armv8_2+rdma-ext.d: New.
1304 * testsuite/gas/arm/armv8_2-a-fp16-thumb2-ext.d: New.
1305 * testsuite/gas/arm/armv8_2-a-fp16_ext.d: New.
1306 * testsuite/gas/arm/armv8_3-a-fp-bad-ext.d: New.
1307 * testsuite/gas/arm/armv8_3-a-fp-ext.d: New.
1308 * testsuite/gas/arm/armv8_3-a-fp16-ext.d: New.
1309 * testsuite/gas/arm/armv8_3-a-simd-bad-ext.d: New.
1310 * testsuite/gas/arm/armv8_4-a-fp16-ext.d: New.
1311 * testsuite/gas/arm/armv8m.main+fp.d: New.
1312 * testsuite/gas/arm/armv8m.main+fp.dp.d: New.
1313 * testsuite/gas/arm/attr-ext-fpv5-d16.d: New.
1314 * testsuite/gas/arm/attr-ext-fpv5.d: New.
1315 * testsuite/gas/arm/attr-ext-idiv.d: New.
1316 * testsuite/gas/arm/attr-ext-mp.d: New.
1317 * testsuite/gas/arm/attr-ext-neon-fp16.d: New.
1318 * testsuite/gas/arm/attr-ext-neon-vfpv3.d: New.
1319 * testsuite/gas/arm/attr-ext-neon-vfpv4.d: New.
1320 * testsuite/gas/arm/attr-ext-sec.d: New.
1321 * testsuite/gas/arm/attr-ext-vfpv3-d16-fp16.d: New.
1322 * testsuite/gas/arm/attr-ext-vfpv3-d16.d: New.
1323 * testsuite/gas/arm/attr-ext-vfpv3-fp16.d: New.
1324 * testsuite/gas/arm/attr-ext-vfpv3.d: New.
1325 * testsuite/gas/arm/attr-ext-vfpv3xd-fp.d: New.
1326 * testsuite/gas/arm/attr-ext-vfpv3xd.d: New.
1327 * testsuite/gas/arm/attr-ext-vfpv4-d16.d: New.
1328 * testsuite/gas/arm/attr-ext-vfpv4-sp-d16.d: New.
1329 * testsuite/gas/arm/attr-ext-vfpv4.d: New.
1330 * testsuite/gas/arm/dotprod-mandatory-ext.d: New.
1331 * testsuite/gas/arm/fpv5-d16.s: New.
1332 * testsuite/gas/arm/fpv5-sp-d16.s: New.
1334 2019-03-28 Alan Modra <amodra@gmail.com>
1337 * testsuite/gas/ppc/476.d: Update mtfsb*.
1338 * testsuite/gas/ppc/a2.d: Likewise.
1340 2019-03-21 Alan Modra <amodra@gmail.com>
1342 * emul.h (struct emulation): Delete strip_underscore.
1343 * emul-target.h (emul_strip_underscore): Don't define.
1344 (emul_struct_name): Update initialization.
1346 2019-03-21 Alan Modra <amodra@gmail.com>
1348 * config/tc-d10v.c (md_apply_fix): Apply BFD_RELOC_8.
1349 * config/tc-pdp11.c (md_apply_fix): Likewise.
1350 * config/tc-d30v.c (md_apply_fix): Don't emit errors for BFD_RELOC_8,
1351 BFD_RELOC_16, and BFD_RELOC_64.
1352 * testsuite/gas/all/gas.exp: Move target exclusions for forward
1353 test, but not cr16, to..
1354 * testsuite/gas/all/forward.d: ..here, with explanation. Remove
1355 d10v, d30v, and pdp11 xfails.
1357 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
1359 * config/tc-i386.c (optimize_encoding): Don't check AVX for
1360 EVEX vector load/store optimization. Check both operands for
1361 ZMM register. Update EVEX vector load/store opcode check.
1362 Choose EVEX Disp8 over VEX Disp32.
1363 * testsuite/gas/i386/optimize-1.d: Updated.
1364 * testsuite/gas/i386/optimize-1a.d: Likewise.
1365 * testsuite/gas/i386/optimize-2.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-2a.d: Likewise.
1370 * testsuite/gas/i386/x86-64-optimize-2b.d: Likewise.
1371 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
1372 * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
1373 * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
1374 * testsuite/gas/i386/optimize-1.s: Add ZMM register load
1376 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
1378 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
1381 * config/tc-i386.c (optimize_encoding): Check only
1382 cpu_arch_flags.bitfield.cpuavx512vl.
1383 * testsuite/gas/i386/i386.exp: Run x86-64-optimize-2b.
1384 * testsuite/gas/i386/x86-64-optimize-2.d: Revert the last
1386 * testsuite/gas/i386/x86-64-optimize-2b.d: New file.
1387 * testsuite/gas/i386/x86-64-optimize-2b.s: Likewise.
1389 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
1392 * testsuite/gas/i386/i386.exp: Change optimize-6a, optimize-7,
1393 x86-64-optimize-7a and x86-64-optimize-8 tests to run_list_test.
1394 Remove optimize-6c and x86-64-optimize-7c tests.
1395 * testsuite/gas/i386/noavx-3.l: Updated.
1396 * testsuite/gas/i386/noavx-4.d: Likewise.
1397 * testsuite/gas/i386/noavx-5.d: Likewise.
1398 * testsuite/gas/i386/noavx-3.s: Add AVX512F tests.
1399 * testsuite/gas/i386/noavx-4.s: Remove AVX512F tests.
1400 * testsuite/gas/i386/nosse-5.s: Likewise.
1401 * testsuite/gas/i386/optimize-6a.d: Removed.
1402 * testsuite/gas/i386/optimize-6c.d: Likewise.
1403 * testsuite/gas/i386/optimize-7.d: Likewise.
1404 * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
1405 * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
1406 * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
1407 * testsuite/gas/i386/optimize-6a.l: New file.
1408 * testsuite/gas/i386/optimize-6a.s: Likewise.
1409 * testsuite/gas/i386/optimize-7.l: Likewise.
1410 * testsuite/gas/i386/x86-64-optimize-7a.l: Likewise.
1411 * testsuite/gas/i386/x86-64-optimize-7a.s: Likewise.
1412 * testsuite/gas/i386/x86-64-optimize-8.l: Likewise.
1414 2019-03-18 Alan Modra <amodra@gmail.com>
1416 * config/m68k-parse.y (yylex): Use temp_ilp and restore_ilp.
1417 * as.c (macro_expr): Likewise.
1418 * macro.c (buffer_and_nest): Likewise.
1419 * read.c (temp_ilp): Remove FIXME.
1421 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
1423 * testsuite/gas/i386/att-regs.d: Pass -O0 to assembler.
1424 * testsuite/gas/i386/avx512bw-intel.d: Likewise.
1425 * testsuite/gas/i386/avx512bw.d: Likewise.
1426 * testsuite/gas/i386/avx512f-intel.d: Likewise.
1427 * testsuite/gas/i386/avx512f.d: Likewise.
1428 * testsuite/gas/i386/disp32.d: Likewise.
1429 * testsuite/gas/i386/intel-regs.d: Likewise.
1430 * testsuite/gas/i386/pseudos.d: Likewise.
1431 * testsuite/gas/i386/x86-64-disp32.d: Likewise.
1432 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
1434 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
1437 * config/tc-i386.c (optimize_encoding): Encode 128-bit and
1438 256-bit EVEX vector register load/store instructions as VEX
1439 vector register load/store instructions for -O1.
1440 * doc/c-i386.texi: Update -O1 documentation.
1441 * testsuite/gas/i386/i386.exp: Run PR gas/24348 tests.
1442 * testsuite/gas/i386/optimize-1.s: Add tests for EVEX vector
1443 load/store instructions.
1444 * testsuite/gas/i386/optimize-2.s: Likewise.
1445 * testsuite/gas/i386/optimize-3.s: Likewise.
1446 * testsuite/gas/i386/optimize-5.s: Likewise.
1447 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
1448 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
1449 * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
1450 * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
1451 * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
1452 * testsuite/gas/i386/optimize-1.d: Updated.
1453 * testsuite/gas/i386/optimize-2.d: Likewise.
1454 * testsuite/gas/i386/optimize-3.d: Likewise.
1455 * testsuite/gas/i386/optimize-4.d: Likewise.
1456 * testsuite/gas/i386/optimize-5.d: Likewise.
1457 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
1458 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
1459 * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
1460 * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
1461 * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
1462 * testsuite/gas/i386/optimize-7.d: New file.
1463 * testsuite/gas/i386/optimize-7.s: Likewise.
1464 * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
1465 * testsuite/gas/i386/x86-64-optimize-8.s: Likewise.
1467 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
1469 * config/tc-i386.c (optimize_encoding): Encode 256-bit/512-bit
1470 VEX/EVEX vector register clearing instructions with 128-bit VEX
1471 vector register clearing instructions at -O1.
1472 * doc/c-i386.texi: Update -O1 and -O2 documentation.
1473 * testsuite/gas/i386/i386.exp: Run optimize-1a and
1475 * testsuite/gas/i386/optimize-1a.d: New file.
1476 * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
1478 2019-03-17 H.J. Lu <hongjiu.lu@intel.com>
1481 * config/tc-i386.c: Include <limits.h> if it exists and try
1482 including <sys/param.h> if we have it.
1483 (INT_MAX): Define if not defined.
1484 (md_parse_option): Set optimize to INT_MAX for -Os.
1485 * testsuite/gas/i386/optimize-2.s: Add a test.
1486 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
1487 * testsuite/gas/i386/optimize-2.d: Updated.
1488 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
1490 2019-03-17 H.J. Lu <hongjiu.lu@intel.com>
1493 * config/tc-i386.c (optimize_encoding): Encode 512-bit EVEX
1494 with 128-bit VEX encoding only when AVX is enabled and with
1495 128-bit EVEX encoding only when AVX512VL is enabled.
1496 * testsuite/gas/i386/i386.exp: Run PR gas/24352 tests.
1497 * testsuite/gas/i386/optimize-6.s: New file.
1498 * testsuite/gas/i386/optimize-6a.d: Likewise.
1499 * testsuite/gas/i386/optimize-6b.d: Likewise.
1500 * testsuite/gas/i386/optimize-6c.d: Likewise.
1501 * testsuite/gas/i386/x86-64-optimize-7.s: Likewise.
1502 * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
1503 * testsuite/gas/i386/x86-64-optimize-7b.d: Likewise.
1504 * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
1505 * testsuite/gas/i386/x86-64-optimize-2.d: Updated.
1507 2019-03-15 Li Hao <li.hao296@zte.com.cn>
1510 * config/tc-i386.c (parse_insn): Check mnemp before using it to
1511 determine if a suffix can be trimmed.
1513 2019-03-13 Christian Eggers <ceggers@gmx.de>
1515 * dwarf2dbg.c (out_set_addr): Align relocation within .debug_line.
1517 2019-03-13 Christian Eggers <ceggers@gmx.de>
1519 * dwarf2dbg.c (out_debug_line): Pad size of .debug_line section.
1521 2019-03-13 Christian Eggers <ceggers@gmx.de>
1523 * dwarf2dbg.c (out_debug_str): Use octets for .debug_string pointers.
1525 2019-03-13 Christian Eggers <ceggers@gmx.de>
1527 * dwarf2dbg.c (out_debug_line): Use octets for .debug_line prologue.
1529 2019-03-13 Christian Eggers <ceggers@gmx.de>
1531 * dwarf2dbg.c (out_debug_line): Use octets for dwarf2 headers.
1532 (out_debug_aranges, out_debug_info): Likewise.
1534 2019-03-13 Christian Eggers <ceggers@gmx.de>
1536 * symbols.h (symbol_temp_new_now_octets): Declare.
1537 (symbol_set_value_now_octets, symbol_octets_p): Declare.
1538 * symbols.c (struct symbol_flags): New member sy_octets.
1539 (symbol_temp_new_now_octets): New function.
1540 (resolve_symbol_value): Return octets instead of bytes if
1542 (symbol_set_value_now_octets): New function.
1543 (symbol_octets_p): New function.
1545 2019-03-13 Christian Eggers <ceggers@gmx.de>
1547 * dwarf2dbg.c (dwarf2_emit_insn): Fix calculation of line info offset.
1549 2019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
1551 * testsuite/gas/s390/zarch-arch13.s: Adjust testcase to optable changes.
1552 * testsuite/gas/s390/zarch-arch13.d: Likewise.
1554 2019-02-27 Matthew Malcomson <matthew.malcomson@arm.com>
1556 * testsuite/gas/aarch64/dotproduct.d: Use multiple "as" lines.
1557 * testsuite/gas/aarch64/dotproduct_armv8_4.d: Remove.
1558 * testsuite/gas/aarch64/dotproduct_armv8_4.s: Remove.
1559 * testsuite/gas/aarch64/illegal-dotproduct.d: Use multiple "as"
1561 * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: Remove.
1562 * testsuite/gas/aarch64/ldst-rcpc.d: Use multiple "as" lines.
1564 2019-02-24 Alan Modra <amodra@gmail.com>
1566 * config/tc-ppc.c (parse_tls_arg): Wrap in #ifdef OBJ_ELF.
1568 2019-02-24 Alan Modra <amodra@gmail.com>
1571 * config/obj-aout.c (obj_aout_frob_file_before_fix): Write to end
1572 of section to ensure file contents cover aligned section size.
1574 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1576 * config/tc-arm.c (arm_cpus): Add neoverse-n1.
1577 * doc/c-arm.texi (-mcpu): Document neoverse-n1 value.
1579 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1581 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-e1.
1582 * doc/c-aarch64.texi (-mcpu): Document neoverse-e1 value.
1584 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1586 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n1.
1587 * doc/c-aarch64.texi (-mcpu): Document neoverse-n1 value.
1589 2019-02-19 Paul Hua <paul.hua.gm@gmail.com>
1591 * NEWS: Mention -m[no-]fix-loongson3-llsc.
1592 * configure.ac: Add --enable-mips-fix-loongson3-llsc.
1593 Define DEFAULT_MIPS_FIX_LOONGSON3_LLSC.
1594 * config.in: Regenerated.
1595 * configure: Likewise.
1596 * config/tc-mips.c (sync_insn, mips_fix_loongson3_llsc):
1598 (options): New OPTION_FIX_LOONGSON3_LLSC,
1599 OPTION_NO_FIX_LOONGSON3_LLSC.
1600 (md_longopts): Add -m[no-]fix-loongson3-llsc.
1601 (md_begin): Initialize sync insn.
1602 (fix_loongson3_llsc): New.
1603 (append_insn): Call fix_loongson3_llsc.
1604 (md_parse_option): Handle OPTION_FIX_LOONGSON3_LLSC,
1605 OPTION_NO_FIX_LOONGSON3_LLSC.
1606 (md_show_usage): Display -m[no-]fix-loongson3-llsc.
1607 * doc/c-mips.texi: Document -m[no-]fix-loongson3-llsc,
1608 --enable-mips-fix-loongson3-llsc=[yes|no].
1610 2019-02-10 H.J. Lu <hongjiu.lu@intel.com>
1613 * frags.c (frag_var_init): Pass max_chars to TC_FRAG_INIT as
1615 * config/tc-aarch64.h (TC_FRAG_INIT): Add and pass max_bytes to
1617 * /config/tc-arm.h (TC_FRAG_INIT): And and pass max_bytes to
1619 * config/tc-avr.h (TC_FRAG_INIT): And and ignore max_bytes.
1620 * config/tc-ia64.h (TC_FRAG_INIT): Likewise.
1621 * config/tc-mmix.h (TC_FRAG_INIT): Likewise.
1622 * config/tc-nds32.h (TC_FRAG_INIT): Likewise.
1623 * config/tc-ns32k.h (TC_FRAG_INIT): Likewise.
1624 * config/tc-rl78.h (TC_FRAG_INIT): Likewise.
1625 * config/tc-rx.h (TC_FRAG_INIT): Likewise.
1626 * config/tc-score.h (TC_FRAG_INIT): Likewise.
1627 * config/tc-tic54x.h (TC_FRAG_INIT): Likewise.
1628 * config/tc-tic6x.h (TC_FRAG_INIT): Likewise.
1629 * config/tc-xtensa.h (TC_FRAG_INIT): Likewise.
1630 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Set to
1631 (alignment ? ((1 << alignment) - 1) : 1)
1632 (i386_tc_frag_data): Add max_bytes.
1633 (TC_FRAG_INIT): Add and track max_bytes.
1634 (HANDLE_ALIGN): Replace MAX_MEM_FOR_RS_ALIGN_CODE with
1635 fragP->tc_frag_data.max_bytes.
1636 * doc/internals.texi: Update TC_FRAG_TYPE with max_bytes.
1638 2019-02-08 Jim Wilson <jimw@sifive.com>
1640 * config/tc-riscv.c (validate_riscv_insn) <'C'>: Add 'z' support.
1641 (riscv_ip) <'C'>: Add 'z' support.
1643 2019-02-07 Tamar Christina <tamar.christina@arm.com>
1645 * config/tc-arm.c (insns): Redefine THUMB_VARIANT and ARM_VARIANT for
1647 * testsuite/gas/arm/armv8a-automatic-hlt.d: Update TAGs
1648 * testsuite/gas/arm/hlt.d: New test.
1649 * testsuite/gas/arm/hlt.s: New test.
1651 2019-02-07 Tamar Christina <tamar.christina@arm.com>
1653 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.d: New test.
1654 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.s: New test.
1656 2019-02-07 Tamar Christina <tamar.christina@arm.com>
1659 * testsuite/gas/aarch64/undefined_by_elem_sz_l.s: New test.
1660 * testsuite/gas/aarch64/undefined_by_elem_sz_l.d: New test.
1662 2019-02-07 Eric Botcazou <ebotcazou@adacore.com>
1664 * config/tc-visium.c (md_assemble) <mode_cad>: Align instruction on
1665 64-bit boundaries for the GR6.
1666 * testsuite/gas/visium/allinsn_gr6.s: Tweak.
1667 * testsuite/gas/visium/allinsn_gr6.d: Likewise.
1668 * testsuite/gas/visium/bra-1.d: New test.
1669 * testsuite/gas/visium/bra-1.s: Likewise.
1670 * testsuite/gas/visium/visium.exp: Run bra-1 test.
1672 2019-01-31 John Darrington <john@darrington.wattle.id.au>
1674 * config/tc-s12z.c (lex_imm): Add new argument exp_o.
1675 (emit_reloc): New function.
1676 (md_apply_fix): [BFD_RELOC_S12Z_OPR] Recognise that it
1677 can be either 2 bytes or 3 bytes long.
1678 * testsuite/gas/s12z/mov-imm-reloc.d: New file.
1679 * testsuite/gas/s12z/mov-imm-reloc.s: New file.
1680 * testsuite/gas/s12z/s12z.exp: Add them.
1682 2019-01-31 John Darrington <john@darrington.wattle.id.au>
1684 * config/tc-s12z.c (md_apply_fix): Fix incorrect limits.
1685 * testsuite/gas/s12z/pc-rel-bad.d: New file.
1686 * testsuite/gas/s12z/pc-rel-bad.l: New file.
1687 * testsuite/gas/s12z/pc-rel-bad.s: New file.
1688 * testsuite/gas/s12z/pc-rel-good.d: New file.
1689 * testsuite/gas/s12z/pc-rel-good.s: New file.
1690 * testsuite/gas/s12z/s12z.exp: Add them.
1692 2019-01-31 John Darrington <john@darrington.wattle.id.au>
1694 * config/tc-s12z.c (tfr): Emit warning if operands are the same.
1695 * testsuite/gas/s12z/exg.d: New test case.
1696 * testsuite/gas/s12z/exg.l: New file.
1698 2019-01-31 John Darrington <john@darrington.wattle.id.au>
1700 * config/tc-s12z.c (lex_opr): Add a parameter to indicate whether
1701 immediate mode operands should be permitted.
1702 * testsuite/s12z/imm-dest.d: New file.
1703 * testsuite/s12z/imm-dest.l: New file.
1704 * testsuite/s12z/imm-dest.s: New file.
1705 * testsuite/s12z/s12z.exp: Add them.
1707 2019-01-31 Andreas Krebbel <krebbel@linux.ibm.com>
1709 * config/tc-s390.c (s390_parse_cpu): New entry for arch13.
1710 * doc/c-s390.texi: Document arch13 march option.
1711 * testsuite/gas/s390/s390.exp: Run the arch13 related tests.
1712 * testsuite/gas/s390/zarch-arch13.d: New test.
1713 * testsuite/gas/s390/zarch-arch13.s: New test.
1714 * testsuite/gas/s390/zarch-z13.d: Expect the renamed mnemonics
1717 2019-01-31 Alan Modra <amodra@gmail.com>
1719 * config/tc-alpha.c (md_apply_fix): Correct range checks for
1720 BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BSR.
1721 * config/tc-arm.c (md_apply_fix): Use llabs rather than abs.
1722 * config/tc-csky.c (get_macro_reg_vals): Pass s to csky_show_error.
1724 2019-01-28 Max Filippov <jcmvbkbc@gmail.com>
1726 * config/tc-xtensa.c (md_apply_fix): Mark fixups for constant
1727 symbols as done in md_apply_fix.
1728 * testsuite/gas/all/forward.d: Don't XFAIL for xtensa.
1730 2019-01-28 Nick Clifton <nickc@redhat.com>
1732 * po/fr.po: Updated French translation.
1733 * po/ru.po: Updated Russian translation.
1735 2019-01-28 Alan Modra <amodra@gmail.com>
1737 * configure.ac (ac_checking): Set from bfd/development.sh
1738 development variable.
1739 * configure: Regenerate.
1741 2019-01-25 Sudakshina Das <sudi.das@arm.com>
1743 * config/tc-aarch64.c (warn_unpredictable_ldst): Exempt
1744 stg, st2g, stzg and stz2g from Xt == Xn with writeback warning.
1745 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Change tests for
1746 stg, stzg, st2g and stz2g.
1747 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1748 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1749 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1751 2019-01-25 Sudakshina Das <sudi.das@arm.com>
1753 * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for stzgm.
1754 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1755 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1756 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1758 2019-01-25 Sudakshina Das <sudi.das@arm.com>
1759 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
1761 * config/tc-aarch64.c (parse_address_main): Remove support for
1762 [base]! address expression.
1763 (parse_operands): Remove support for AARCH64_OPND_ADDR_SIMPLE_2.
1764 (warn_unpredictable_ldst): Remove support for ldstgv_indexed.
1765 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Remove tests for ldgv
1767 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1768 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1769 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1771 2019-01-25 Wu Heng <wu.heng@zte.com.cn>
1774 * macro.c (getstring): Check array bound before accessing.
1776 2019-01-25 Alan Modra <amodra@gmail.com>
1780 * read.c (stringer): Delete assertion.
1782 2019-01-21 Nick Clifton <nickc@redhat.com>
1784 * po/uk.po: Updated Ukranian translation.
1786 2019-01-19 Nick Clifton <nickc@redhat.com>
1788 * config.in: Regenerate.
1789 * configure: Regenerate.
1790 * po/gas.pot: Regenerate.
1792 2018-06-24 Nick Clifton <nickc@redhat.com>
1794 2.32 branch created.
1796 2019-01-17 Tamar Christina <tamar.christina@arm.com>
1798 * testsuite/gas/arm/archv6t2-1-pe.d: New test.
1799 * testsuite/gas/arm/archv6t2-1.d: Skip pe.
1800 * testsuite/gas/arm/csdb.d: Skip pe.
1801 * testsuite/gas/arm/sb-thumb1-pe.d: New test.
1802 * testsuite/gas/arm/sb-thumb1.d: Skip pe.
1803 * testsuite/gas/arm/sb-thumb2-pe.d: New test.
1804 * testsuite/gas/arm/sb-thumb2.d: Skip pe.
1805 * testsuite/gas/arm/udf.d: Skip pe.
1807 2019-01-16 Kito Cheng <kito@andestech.com>
1809 * testsuite/gas/riscv/attribute-empty.d: New.
1811 2019-01-16 Kito Cheng <kito@andestech.com>
1812 Nelson Chu <nelson@andestech.com>
1814 * config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
1815 (riscv_set_options): Add `arch_attr` field.
1816 (riscv_opts): Set default value for arch_attr.
1817 (riscv_write_out_arch_attr): New.
1818 (riscv_set_public_attributes): Likewise.
1819 (riscv_md_end): Likewise.
1820 (riscv_convert_symbolic_attribute): Likewise.
1821 (s_riscv_attribute): Likewise.
1822 (explicit_arch_attr): Likewise.
1823 (riscv_pseudo_table): Add .attribute to the table.
1824 (options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
1825 enumeration constants.
1826 (md_longopts): Add `march-attr' and `mno-arch-attr' options.
1827 (md_parse_option): Handle the new options.
1828 (md_show_usage): Document the `march-attr' option.
1829 * config/tc-riscv.h (md_end): Define as riscv_md_end
1830 (riscv_md_end): Declare.
1831 (CONVERT_SYMBOLIC_ATTRIBUTE): Define as
1832 riscv_convert_symbolic_attribute.
1833 (riscv_convert_symbolic_attribute): Declare.
1834 (start_assemble): Declare.
1835 * testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
1836 * testsuite/gas/elf/section2.e-riscv: New.
1837 * testsuite/gas/riscv/attribute-01.d: New test
1838 * testsuite/gas/riscv/attribute-02.d: Likewise.
1839 * testsuite/gas/riscv/attribute-03.d: Likewise.
1840 * testsuite/gas/riscv/attribute-04.d: Likewise.
1841 * testsuite/gas/riscv/attribute-04.s: Likewise.
1842 * testsuite/gas/riscv/attribute-05.d: Likewise.
1843 * testsuite/gas/riscv/attribute-05.s: Likewise.
1844 * testsuite/gas/riscv/attribute-06.d: Likewise.
1845 * testsuite/gas/riscv/attribute-06.s: Likewise.
1846 * testsuite/gas/riscv/attribute-07.d: Likewise.
1847 * testsuite/gas/riscv/attribute-07.s: Likewise.
1848 * testsuite/gas/riscv/attribute-08.d: Likewise.
1849 * testsuite/gas/riscv/attribute-08.s: Likewise.
1850 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
1851 * testsuite/gas/riscv/attribute-unknown.s: Likewise.
1852 * testsuite/gas/riscv/empty.l: Likewise.
1853 * doc/c-riscv.texi (.attribute): Add documentation.
1854 * configure.ac (--enable-default-riscv-attribute): New options.
1855 * configure: Re-generate.
1856 * config.in: Re-generate.
1858 2019-01-16 John Darrington <john@darrington.wattle.id.au>
1860 * config/tc-s12z.c (lex_reg_name): Compare the length of the strings
1861 before the contents.
1862 * testsuite/gas/s12z/labels.d: New file.
1863 * testsuite/gas/s12z/labels.s: New file.
1864 * testsuite/gas/s12z/s12z.exp: Add them.
1865 * config/tc-s12z.c (tfr): Change as_bad to as_warn.
1866 Also fix message typo and semantics.
1867 * config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
1869 * testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
1872 2019-01-14 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
1874 * config/tc-arm.c (arm_ext_v6k_v6t2): Define.
1875 (insns) [ARM_VARIANT]: Modified.
1876 (insns) [THUMB_VARIANT]: To implement few ARMv6K instructions
1878 * testsuite/gas/arm/archv6t2-1.d: New test.
1879 * testsuite/gas/arm/archv6t2-1.s: Likewise.
1880 * testsuite/gas/arm/archv6t2-2.d: Likewise.
1882 2019-01-11 Alan Modra <amodra@gmail.com>
1885 * testsuite/gas/m68hc11/lbranch-dwarf2.d: Adjust for PR23963 change.
1886 * testsuite/gas/m68hc11/opers12-dwarf2.d: Likewise.
1888 2019-01-10 Nick Clifton <nickc@redhat.com>
1891 * testsuite/gas/mips/mips16-branch-absolute-1.d: Adjust for the
1892 fact that control characters are now displayed as escape
1894 * testsuite/gas/mips/mips16-e.d: Likewise.
1895 * testsuite/gas/mips/mips16-pcrel-0.d: Likewise.
1896 * testsuite/gas/mips/mips16-pcrel-1.d: Likewise.
1897 * testsuite/gas/mips/mips16-pcrel-delay-0.d: Likewise.
1898 * testsuite/gas/mips/mips16-pcrel-delay-1.d: Likewise.
1899 * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
1900 * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
1901 * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
1902 * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
1903 * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: Likewise.
1904 * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: Likewise.
1905 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: Likewise.
1906 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: Likewise.
1907 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: Likewise.
1908 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: Likewise.
1909 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d:
1911 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d:
1913 * testsuite/gas/mips/mipsel16-e.d: Likewise.
1914 * testsuite/gas/mips/mipsr6@msa.d: Likewise.
1915 * testsuite/gas/mips/mipsr6@relax-swap3.d: Likewise.
1916 * testsuite/gas/mips/r6-64-n32.d: Likewise.
1917 * testsuite/gas/mips/r6-64-n64.d: Likewise.
1918 * testsuite/gas/mips/r6-n32.d: Likewise.
1919 * testsuite/gas/mips/r6-n64.d: Likewise.
1920 * testsuite/gas/mips/r6.d: Likewise.
1921 * testsuite/gas/mips/tmips16-e.d: Likewise.
1922 * testsuite/gas/mips/tmipsel16-e.d: Likewise.
1923 * testsuite/gas/mn10300/relax.d: Likewise.
1925 2019-01-09 John Darrington <john@darrington.wattle.id.au>
1927 * testsuite/gas/s12z/jsr.s: New case.
1928 * testsuite/gas/s12z/jsr.d: New case.
1930 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
1932 * configure: Regenerate.
1934 2019-01-08 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1936 * config/tc-aarch64.c (aarch64_cpus): Add ares.
1937 * doc/c-aarch64.texi (-mcpu): Document ares value.
1939 2019-01-08 Alan Modra <amodra@gmail.com>
1941 * testsuite/gas/rx/rx.exp: Create generated test source in
1943 * testsuite/gas/rx/Xtod.d, * testsuite/gas/rx/abs.d,
1944 * testsuite/gas/rx/adc.d, * testsuite/gas/rx/add.d,
1945 * testsuite/gas/rx/and.d, * testsuite/gas/rx/bclr.d,
1946 * testsuite/gas/rx/bcnd.d, * testsuite/gas/rx/bfmov.d,
1947 * testsuite/gas/rx/bmcnd.d, * testsuite/gas/rx/bnot.d,
1948 * testsuite/gas/rx/bra.d, * testsuite/gas/rx/brk.d,
1949 * testsuite/gas/rx/bset.d, * testsuite/gas/rx/bsr.d,
1950 * testsuite/gas/rx/btst.d, * testsuite/gas/rx/clrpsw.d,
1951 * testsuite/gas/rx/cmp.d, * testsuite/gas/rx/dabs.d,
1952 * testsuite/gas/rx/dadd.d, * testsuite/gas/rx/dbt.d,
1953 * testsuite/gas/rx/dcmp.d, * testsuite/gas/rx/ddiv.d,
1954 * testsuite/gas/rx/div.d, * testsuite/gas/rx/divu.d,
1955 * testsuite/gas/rx/dmov.d, * testsuite/gas/rx/dmul.d,
1956 * testsuite/gas/rx/dneg.d, * testsuite/gas/rx/dpopm.d,
1957 * testsuite/gas/rx/dpushm.d, * testsuite/gas/rx/dround.d,
1958 * testsuite/gas/rx/dsqrt.d, * testsuite/gas/rx/dsub.d,
1959 * testsuite/gas/rx/dtoX.d, * testsuite/gas/rx/emaca.d,
1960 * testsuite/gas/rx/emsba.d, * testsuite/gas/rx/emul.d,
1961 * testsuite/gas/rx/emula.d, * testsuite/gas/rx/emulu.d,
1962 * testsuite/gas/rx/fadd.d, * testsuite/gas/rx/fcmp.d,
1963 * testsuite/gas/rx/fdiv.d, * testsuite/gas/rx/fmul.d,
1964 * testsuite/gas/rx/fsqrt.d, * testsuite/gas/rx/fsub.d,
1965 * testsuite/gas/rx/ftoi.d, * testsuite/gas/rx/ftou.d,
1966 * testsuite/gas/rx/gprel.d, * testsuite/gas/rx/int.d,
1967 * testsuite/gas/rx/itof.d, * testsuite/gas/rx/jmp.d,
1968 * testsuite/gas/rx/jsr.d, * testsuite/gas/rx/machi.d,
1969 * testsuite/gas/rx/maclh.d, * testsuite/gas/rx/maclo.d,
1970 * testsuite/gas/rx/max.d, * testsuite/gas/rx/min.d,
1971 * testsuite/gas/rx/mov.d, * testsuite/gas/rx/movco.d,
1972 * testsuite/gas/rx/movli.d, * testsuite/gas/rx/movu.d,
1973 * testsuite/gas/rx/msbhi.d, * testsuite/gas/rx/msblh.d,
1974 * testsuite/gas/rx/msblo.d, * testsuite/gas/rx/mul.d,
1975 * testsuite/gas/rx/mulhi.d, * testsuite/gas/rx/mullh.d,
1976 * testsuite/gas/rx/mullo.d, * testsuite/gas/rx/mvfacgu.d,
1977 * testsuite/gas/rx/mvfachi.d, * testsuite/gas/rx/mvfaclo.d,
1978 * testsuite/gas/rx/mvfacmi.d, * testsuite/gas/rx/mvfc.d,
1979 * testsuite/gas/rx/mvfcp.d, * testsuite/gas/rx/mvfdc.d,
1980 * testsuite/gas/rx/mvfdr.d, * testsuite/gas/rx/mvtacgu.d,
1981 * testsuite/gas/rx/mvtachi.d, * testsuite/gas/rx/mvtaclo.d,
1982 * testsuite/gas/rx/mvtc.d, * testsuite/gas/rx/mvtcp.d,
1983 * testsuite/gas/rx/mvtdc.d, * testsuite/gas/rx/neg.d,
1984 * testsuite/gas/rx/nop.d, * testsuite/gas/rx/not.d,
1985 * testsuite/gas/rx/opecp.d, * testsuite/gas/rx/or.d,
1986 * testsuite/gas/rx/pop.d, * testsuite/gas/rx/popc.d,
1987 * testsuite/gas/rx/popm.d, * testsuite/gas/rx/push.d,
1988 * testsuite/gas/rx/pushc.d, * testsuite/gas/rx/pushm.d,
1989 * testsuite/gas/rx/r-bcc.d, * testsuite/gas/rx/r-bra.d,
1990 * testsuite/gas/rx/racl.d, * testsuite/gas/rx/racw.d,
1991 * testsuite/gas/rx/rdacl.d, * testsuite/gas/rx/rdacw.d,
1992 * testsuite/gas/rx/revl.d, * testsuite/gas/rx/revw.d,
1993 * testsuite/gas/rx/rmpa.d, * testsuite/gas/rx/rolc.d,
1994 * testsuite/gas/rx/rorc.d, * testsuite/gas/rx/rotl.d,
1995 * testsuite/gas/rx/rotr.d, * testsuite/gas/rx/round.d,
1996 * testsuite/gas/rx/rstr.d, * testsuite/gas/rx/rte.d,
1997 * testsuite/gas/rx/rtfi.d, * testsuite/gas/rx/rts.d,
1998 * testsuite/gas/rx/rtsd.d, * testsuite/gas/rx/sat.d,
1999 * testsuite/gas/rx/satr.d, * testsuite/gas/rx/save.d,
2000 * testsuite/gas/rx/sbb.d, * testsuite/gas/rx/sccnd.d,
2001 * testsuite/gas/rx/scmpu.d, * testsuite/gas/rx/setpsw.d,
2002 * testsuite/gas/rx/shar.d, * testsuite/gas/rx/shll.d,
2003 * testsuite/gas/rx/shlr.d, * testsuite/gas/rx/smovb.d,
2004 * testsuite/gas/rx/smovf.d, * testsuite/gas/rx/smovu.d,
2005 * testsuite/gas/rx/sstr.d, * testsuite/gas/rx/stnz.d,
2006 * testsuite/gas/rx/stz.d, * testsuite/gas/rx/sub.d,
2007 * testsuite/gas/rx/suntil.d, * testsuite/gas/rx/swhile.d,
2008 * testsuite/gas/rx/tst.d, * testsuite/gas/rx/utof.d,
2009 * testsuite/gas/rx/wait.d, * testsuite/gas/rx/xchg.d,
2010 * testsuite/gas/rx/xor.d: Add #source line.
2012 2019-01-07 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
2014 * config/tc-arm.c (arm_cpus): Add ares.
2015 * doc/c-arm.texi (-mcpu): Document ares value.
2017 2019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
2019 * config/rx-defs.h (rx_cpu_types): Add type RXV3 and RXV3FPU.
2020 (rx_bfield): Add prototype.
2021 (rx_post): Likewise.
2022 * config/rx-parse.y: Add v3 instructions and Double FPU registers.
2025 (rx_check_v3): New. check v3 type.
2026 (rx_check_dfpu): New. check have double support.
2027 (double_condition_table): New. dcmp<cond> contiditon.
2028 (check_condition): Multiple condition support.
2029 (rx_lex): RXv3 instructions support.
2030 Add parse dcmp<cond> instruction and Double FPU registers.
2031 (immediate): Disable optimize in dmov #imm case.
2032 (displacement): Add double displacement in dmov instraction.
2033 * config/tc-rx.c (rx_use_conventional_section_names):
2034 Invert default value in rx-*-linux target.
2035 (cpu_type): Add additional ELF flags.
2036 (cpu_type_list): Add RXv3.
2037 (md_parse_option): Refer elf_flags from cpu_type_list.
2038 (md_show_usage): Add rxv3 and rxv3-dfpu.
2039 (rx_bytesT): Add post byte.
2040 (rx_bfield): New. generate bfmov / bfmovz "imm" field.
2041 (rx_post): New. Set instruction post byte.
2042 (md_assemble): Add post byte.
2043 doc/c-rx.texi: Add cpu types.
2044 * testsuite/gas/rx/Xtod.d: New.
2045 * testsuite/gas/rx/Xtod.sm: New.
2046 * testsuite/gas/rx/bfmov.d: New.
2047 * testsuite/gas/rx/bfmov.sm: New.
2048 * testsuite/gas/rx/dabs.d: New.
2049 * testsuite/gas/rx/dabs.sm: New.
2050 * testsuite/gas/rx/dadd.d: New.
2051 * testsuite/gas/rx/dadd.sm: New.
2052 * testsuite/gas/rx/dcmp.d: New.
2053 * testsuite/gas/rx/dcmp.sm: New.
2054 * testsuite/gas/rx/ddiv.d: New.
2055 * testsuite/gas/rx/ddiv.sm: New.
2056 * testsuite/gas/rx/dmov.d: New.
2057 * testsuite/gas/rx/dmov.sm: New.
2058 * testsuite/gas/rx/dmul.d: New.
2059 * testsuite/gas/rx/dmul.sm: New.
2060 * testsuite/gas/rx/dneg.d: New.
2061 * testsuite/gas/rx/dneg.sm: New.
2062 * testsuite/gas/rx/dpopm.d: New.
2063 * testsuite/gas/rx/dpopm.sm: New.
2064 * testsuite/gas/rx/dpushm.d: New.
2065 * testsuite/gas/rx/dpushm.sm: New.
2066 * testsuite/gas/rx/dround.d: New.
2067 * testsuite/gas/rx/dround.sm: New.
2068 * testsuite/gas/rx/dsqrt.d: New.
2069 * testsuite/gas/rx/dsqrt.sm: New.
2070 * testsuite/gas/rx/dsub.d: New.
2071 * testsuite/gas/rx/dsub.sm: New.
2072 * testsuite/gas/rx/dtoX.d: New.
2073 * testsuite/gas/rx/dtoX.sm: New.
2074 * testsuite/gas/rx/macros.inc: Add double FPU registers.
2075 * testsuite/gas/rx/mvfdc.d: New.
2076 * testsuite/gas/rx/mvfdc.sm: New.
2077 * testsuite/gas/rx/mvfdr.d: New.
2078 * testsuite/gas/rx/mvfdr.sm: New.
2079 * testsuite/gas/rx/mvtdc.d: New.
2080 * testsuite/gas/rx/mvtdc.sm: New.
2081 * testsuite/gas/rx/rstr.d: New.
2082 * testsuite/gas/rx/rstr.sm: New.
2083 * testsuite/gas/rx/rx.exp: Use rxv3-dfpu option.
2084 * testsuite/gas/rx/save.d: New.
2085 * testsuite/gas/rx/save.sm: New.
2086 * testsuite/gas/rx/xor.d: New.
2087 * testsuite/gas/rx/xor.sm: Add pattern.
2089 2019-01-04 Wu Heng <wu.heng@zte.com.cn>
2092 * macro.c (get_any_string): Check for end of input whilst scanning
2095 2019-01-04 Wu Heng <wu.heng@zte.com.cn>
2098 * read.c (stringer): Fix handling of missing '>' character at end
2101 2019-01-01 Alan Modra <amodra@gmail.com>
2103 Update year range in copyright notice of all files.
2105 For older changes see ChangeLog-2018
2107 Copyright (C) 2019 Free Software Foundation, Inc.
2109 Copying and distribution of this file, with or without modification,
2110 are permitted in any medium without royalty provided the copyright
2111 notice and this notice are preserved.
2117 version-control: never
projects / external / binutils.git / blob