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[PATCH 12/57][Arm][GAS] Add support for MVE instructions: vaddlv and vaddv
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
26c1e780
AV		 12019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2
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.
14
c2dafc2a
AV		 152019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
16
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.
31
1b883319
AV		 322019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
33
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.
40 (LOW4): Moved
41 (HI1): 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.
58
57785aa2
AV		 592019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
60
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.
81 (mcCE): New MACRO.
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.
89
dd9634d9
AV		 902019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
91
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.
112
f5f10c66
AV		 1132019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
114
115 * config/tc-arm.c (struct arm_it): Make immisreg field larger to hold
116 type of register.
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.
146
35c228db
AV		 1472019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
148
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.
166
886e1c73
AV		 1672019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
168
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.
182
a302e574
AV		 1832019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
184
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.
196 (mCEF): New MACRO.
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.
209
485dee97
AV		 2102019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
211
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.
220
5ee91343
AV		 2212019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
222
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.
263 (do_t_bx): 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.
270 (do_t_it): 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.
283 (do_t_tb): Likewise.
284 (do_t_udf): Likewise.
285 (do_t_loloop): Likewise.
286 (do_neon_cvt_1): Likewise.
287 (do_vfp_nsyn_cvt_fpv8): Likewise.
288 (do_vsel): 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
320 field.
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.
344
a7ad558c
AV		 3452019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
346
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.
352
95008a88
JD		 3532019-05-15 John Darrington <john@darrington.wattle.id.au>
354
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.
362
905f5b3f
JD		 3632019-05-14 John Darrington <john@darrington.wattle.id.au>
364
365 * doc/as.texi (Machine Dependencies): Fix misaligned menu entry.
366
f6bd0b76
AM		 3672019-05-15 Alan Modra <amodra@gmail.com>
368
369 * config/tc-csky.c (md_convert_frag): Initialise trailing
370 padding for COND_JUMP_PIC.
371
8f02ae5b
AM		 3722019-05-15 Alan Modra <amodra@gmail.com>
373
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.
379
ded12894
AM		 3802019-05-15 Alan Modra <amodra@gmail.com>
381
382 PR 24538
383 * config/tc-tic54x.c (tic54x_start_line_hook): Do skip end of line
384 chars in setting endp.
385
35015cd1
NC		 3862019-05-14 Nick Clifton <nickc@redhat.com>
387
388 PR 24538
389 * config/tc-i386-intel.c (i386_intel_simplify_register): Reject
390 illegal register numbers.
391
3076e594
NC		 3922019-05-10 Nick Clifton <nickc@redhat.com>
393
394 PR 24538
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
401 number.
402 * config/tc-arm.c (arm_tc_equal_in_insn): Insert copy of name into
403 warning hash table.
404 (s_arm_eabi_attribute): Check for obj_elf_vendor_attribute
405 returning -1.
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
429 no opcodes.
430 * config/tc-mips.c (mips_lookup_insn): Add check for very short
431 instruction name.
432 * config/tc-tic54x.c: Use unsigned chars to access is_end_of_line
433 array.
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.
439
440 * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Pass
441 line_start variable to tic54x_start_label.
442
387e7624
FS		 4432019-05-10 Faraz Shahbazker <fshahbazker@wavecomp.com>
444
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.
452
8de09632
MM		 4532019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
454
455 * testsuite/gas/aarch64/sve2.d: Remove file format restriction.
456
e111c7d1
MM		 4572019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
458
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.
471
28ed815a
MM		 4722019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
473
474 * config/tc-aarch64.c (parse_operands): Handle new SVE_SHLIMM_UNPRED_22
475 operand.
476
31e36ab3
MM		 4772019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
478
479 * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm4_11_INDEX
480 operand.
481
3c17238b
MM		 4822019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
483
484 * config/tc-aarch64.c (parse_operands): Handle new SVE_SHRIMM_UNPRED_22
485 operand.
486
c469c864
MM		 4872019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
488
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.
492
116adc27
MM		 4932019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
494
495 * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm3_11_INDEX
496 operand.
497
adccc507
MM		 4982019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
499
500 * config/tc-aarch64.c (parse_operands): Handle new SVE_IMM_ROT3 operand.
501
7ce2460a
MM		 5022019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
503
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.
507
762172a4
AM		 5082019-05-08 Alan Modra <amodra@gmail.com>
509
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
526 instructions.
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.
548
9632a526
AM		 5492019-05-08 Alan Modra <amodra@gmail.com>
550
551 * config/tc-xtensa.c (opt_linkrelax): New variable.
552 (md_parse_option): Set it here.
553 (md_begin): Copy opt_linkrelax to linkrelax.
554
b654832d
AO		 5552019-05-07 Alexandre Oliva <aoliva@redhat.com>
556
557 * testsuite/gas/elf/dwarf2-18.d: Xfail mep-*.
558 * testsuite/gas/elf/dwarf2-19.d: Likewise.
559
0f1309c8
AM		 5602019-05-07 Alan Modra <amodra@gmail.com>
561
562 * symbols.c (use_complex_relocs_for): Formatting. Factor out
563 X_add_symbol tests.
564
41cee089
FS		 5652019-05-06 Andrew Bennett <andrew.bennett@imgtec.com>
566 Faraz Shahbazker <fshahbazker@wavecomp.com>
567
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
574 new instructions.
575 * testsuite/gas/mips/mipsr6@eva.d: Check new test cases.
576
be0d3bbb
AM		 5772019-05-06 Alan Modra <amodra@gmail.com>
578
579 * symbols.c (symbol_relc_make_sym): Do not access sym->sy_value
580 directly.
581
334d91b9
AM		 5822019-05-06 Alan Modra <amodra@gmail.com>
583
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.
587
62e6b7b3
AO		 5882019-05-05 Alexandre Oliva <aoliva@redhat.com>
589
590 * dwarf2dbg.c (set_or_check_view): Skip heads when assigning
591 views of prior locs.
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.
599
27cdfa03
AM		 6002019-05-04 Alan Modra <amodra@gmail.com>
601
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.
614
06f74c5c
L		 6152019-05-02 H.J. Lu <hongjiu.lu@intel.com>
616
617 PR gas/24485
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.
623
b83b4b13
SD		 6242019-05-01 Sudakshina Das <sudi.das@arm.com>
625
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.
635
4a90ce95
JD		 6362019-04-29 John Darrington <john@darrington.wattle.id.au>
637
8f02ae5b 638 * testsuite/gas/s12z/truncated.d: New file.
4a90ce95
JD		 639 * testsuite/gas/s12z/truncated.s: New file.
640 * testsuite/gas/s12z/s12z.exp: Add new test.
641
a45328b9
AB		 6422019-04-26 Andrew Bennett <andrew.bennett@imgtec.com>
643 Faraz Shahbazker <fshahbazker@wavecomp.com>
644
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.
659
7cb22ff8
L		 6602019-04-26 H.J. Lu <hongjiu.lu@intel.com>
661
662 PR gas/24485
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.
667
38c3873e
AO		 6682019-04-25 Alexandre Oliva <aoliva@redhat.com>
669 Alan Modra <amodra@gmail.com>
670
671 PR gas/24444
672 * frags.c (frag_gtoffset_p): New.
673 * frags.h (frag_gtoffset_p): Declare it.
674 * expr.c (resolve_expression): Use it.
675
1903f138
AM		 6762019-04-24 Alan Modra <amodra@gmail.com>
677
678 PR 24444
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.
688
a679f24e
JD		 6892019-04-24 John Darrington <john@darrington.wattle.id.au>
690
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.
694
5ce032bd
NC		 6952019-04-19 Nick Clifton <nickc@redhat.com>
696
697 PR 24464
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.
703
85bec12d
MF		 7042019-04-18 Matthew Fortune <matthew.fortune@mips.com>
705
706 * config/tc-mips.c (match_non_zero_reg_operand): Update
707 warning message.
708 * testsuite/gas/mips/r6-branch-constraints.l: Likewise.
709
5d5b0bd3
JL		 7102019-04-18 Jozef Lawrynowicz <jozef.l@mittosystems.com>
711
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.
722
afff667a
JL		 7232019-04-17 Jozef Lawrynowicz <jozef.l@mittosystems.com>
724
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}
734 tests.
735
d5579774
JL		 7362019-04-17 Jozef Lawrynowicz <jozef.l@mittosystems.com>
737
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
742 accordingly.
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
757 test.
758 * testsuite/gas/msp430/nop-unknown-intr-430x.l: Likewise.
759 * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
760
fe7e91e7
AM		 7612019-04-16 Alan Modra <amodra@gmail.com>
762
763 * testsuite/gas/all/weakref1.d: xfail nds32.
764
a0fb9615
AM		 7652019-04-16 Alan Modra <amodra@gmail.com>
766
767 * testsuite/gas/all/gas.exp: Remove ns32k xfails.
768 * testsuite/gas/all/weakref1u.d: Don't run for ns32k-*-*.
769
5bc11336
AM		 7702019-04-16 Alan Modra <amodra@gmail.com>
771
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
779 and fx_im_disp.
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.
789
90bd3c90
AM		 7902019-04-16 Alan Modra <amodra@gmail.com>
791
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.
801
871a6bd2
AM		 8022019-04-16 Alan Modra <amodra@gmail.com>
803
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.
818
32c36c3c
AV		 8192019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
820
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
832 above bad uses.
833 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add examples of VLDR and
834 VSTR valid uses.
835 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add disassembly for the
836 above examples.
837
efd6b359
AV		 8382019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
839
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
842 enumerators.
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
848 prototype.
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
856 instructions.
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
860 instruction.
861 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add expected disassembly
862 for above instructions.
863
4b5a202f
AV		 8642019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
865
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
873 prototype.
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.
889
60f993ce 8902019-04-15 Sudakshina Das <sudi.das@arm.com>
8f02ae5b 891 Andre Vieira <andre.simoesdiasvieira@arm.com>
60f993ce
AV		 892
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.
911
f6b2b12d 9122019-04-15 Sudakshina Das <sudi.das@arm.com>
8f02ae5b 913 Andre Vieira <andre.simoesdiasvieira@arm.com>
f6b2b12d
AV		 914
915 * config/tc-arm.c (T16_32_TAB): New entriy for bfcsel.
916 (do_t_v8_1_branch): New switch case for bfcsel.
917 (toU): Define.
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.
925
1889da70
AV		 9262019-04-15 Sudakshina Das <sudi.das@arm.com>
927
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.
932
65d1bc05 9332019-04-15 Sudakshina Das <sudi.das@arm.com>
8f02ae5b 934 Andre Vieira <andre.simoesdiasvieira@arm.com>
65d1bc05
AV		 935
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.
946
1caf72a5
AV		 9472019-04-15 Sudakshina Das <sudi.das@arm.com>
948
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.
953
f1c7f421
AV		 9542019-04-15 Sudakshina Das <sudi.das@arm.com>
955
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
964
4389b29a 9652019-04-15 Sudakshina Das <sudi.das@arm.com>
8f02ae5b 966 Andre Vieira <andre.simoesdiasvieira@arm.com>
4389b29a
AV		 967
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.
978
e5d6e09e
AV		 9792019-04-15 Sudakshina Das <sudi.das@arm.com>
980
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.
985
e2b0ab59
AV		 9862019-04-15 Sudakshina Das <sudi.das@arm.com>
987
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].
991
e12437dc
AV		 9922019-04-15 Sudakshina Das <sudi.das@arm.com>
993
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
997 offsets.
998 (md_appdy_fix): New switch case for
999 BFD_RELOC_THUMB_PCREL_BRANCH5.
1000 (tc_gen_reloc): Likewise.
1001
e0991585
AV		 10022019-04-15 Andre Vieira <andre.simoesdiasvieira@arm.com>
1003
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.
1011
031254f2
AV		 10122019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
1013
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.
1019
bdc8beb4
MF		 10202019-04-09 Matthew Fortune <matthew.fortune@mips.com>
1021
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.
1028
3315614d
MF		 10292019-04-09 Matthew Fortune <matthew.fortune@mips.com>
1030
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.
1040
8114a5c5 10412019-04-12 John Darrington <john@darrington.wattle.id.au>
8f02ae5b 1042
8114a5c5
JD		 1043 config/tc-s12z.h: Remove definition of macro TC_M68K
1044
d04ebfb8 10452019-04-01 John Darrington <john@darrington.wattle.id.au>
8f02ae5b 1046
d04ebfb8
JD		 1047 config/tc-s12z.c: Use bfd_boolean where appropriate.
1048
c0b4cd46
MF		 10492019-04-11 Max Filippov <jcmvbkbc@gmail.com>
1050
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
1055 definition.
1056 * testsuite/gas/xtensa/text-section-literals-2.d: New test
1057 definition.
1058 * testsuite/gas/xtensa/text-section-literals-2.s: New test
1059 source.
1060 * testsuite/gas/xtensa/text-section-literals-2a.d: New test
1061 definition.
1062 * testsuite/gas/xtensa/text-section-literals-3.d: New test
1063 definition.
1064 * testsuite/gas/xtensa/text-section-literals-3.s: New test
1065 source.
1066 * testsuite/gas/xtensa/text-section-literals-4.d: New test
1067 definition.
1068 * testsuite/gas/xtensa/text-section-literals-4.s: New test
1069 source.
1070 * testsuite/gas/xtensa/text-section-literals-4a.d: New test
1071 definition.
1072
6f2b7715
MF		 10732019-04-11 Max Filippov <jcmvbkbc@gmail.com>
1074
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
1078 test subdirectory.
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.
1090
f8aecf3c
MF		 10912019-04-11 Max Filippov <jcmvbkbc@gmail.com>
1092
1093 * config/tc-xtensa.c (xtensa_literal_pseudo): Drop code that has
1094 no effect.
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.
1101
54879176
MF		 11022019-04-11 Max Filippov <jcmvbkbc@gmail.com>
1103
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.
1116
bd7ceb8d
SD		 11172019-04-11 Sudakshina Das <sudi.das@arm.com>
1118
1119 * config/tc-aarch64.c (process_omitted_operand): Add case for
1120 AARCH64_OPND_Rt_SP.
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.
1126
e54010f1
SD		 11272019-04-11 Sudakshina Das <sudi.das@arm.com>
1128
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.
1133
a5def729
RO		 11342019-04-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1135
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*.
1156
12400dcc
AM		 11572019-04-10 Alan Modra <amodra@gmail.com>
1158
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.
1164
7e96e219
RS		 11652019-04-09 Robert Suchanek <robert.suchanek@mips.com>
1166
1167 * testsuite/gas/mips/mips.exp: Run hwr-names test.
1168 * testsuite/gas/mips/hwr-names.s: Add test cases for RDHWR with
1169 the SEL field.
1170 * testsuite/gas/mips/mipsr6@hwr-names.d: New file.
1171
462cac58
L		 11722019-04-08 H.J. Lu <hongjiu.lu@intel.com>
1173
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.
1179
3ae61bb6
L		 11802019-04-08 H.J. Lu <hongjiu.lu@intel.com>
1181
1182 * configure.tgt: Remove i386-*-kaos* and i386-*-chaos targets.
1183 * testsuite/gas/i386/i386.exp: Remove *-*-caos* and "*-*-kaos*
1184 check.
1185
4ef40579
L		 11862019-04-05 H.J. Lu <hongjiu.lu@intel.com>
1187
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.
1192
d6aab7a1
XG		 11932019-04-05 Xuepeng Guo <xuepeng.guo@intel.com>
1194
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.
1211
bec858ea
AM		 12122019-04-05 Alan Modra <amodra@gmail.com>
1213
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.
1222
c2b1c275
AM		 12232019-04-05 Alan Modra <amodra@gmail.com>
1224
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.
1237
aae9718e
PB		 12382019-04-04 Peter Bergner <bergner@linux.ibm.com>
1239
1240 PR gas/24349
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.
1262
403b0b61
MF		 12632019-04-03 Max Filippov <jcmvbkbc@gmail.com>
1264
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
1268 definition.
1269 * config/xtensa-relax.c (widen_spec_list): Replace loop
1270 widening that uses addi/addmi with widening that uses l32r
1271 and const16.
1272
34ef62f4
AV		 12732019-04-01 Andre Vieira <andre.simoesdiasvieira@arm.com>
1274
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
1288 use new table.
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
1295 sane outputs.
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.
1333
96a86c01
AM		 13342019-03-28 Alan Modra <amodra@gmail.com>
1335
1336 PR 24390
1337 * testsuite/gas/ppc/476.d: Update mtfsb*.
1338 * testsuite/gas/ppc/a2.d: Likewise.
1339
86b0c8dd
AM		 13402019-03-21 Alan Modra <amodra@gmail.com>
1341
1342 * emul.h (struct emulation): Delete strip_underscore.
1343 * emul-target.h (emul_strip_underscore): Don't define.
1344 (emul_struct_name): Update initialization.
1345
7553c869
AM		 13462019-03-21 Alan Modra <amodra@gmail.com>
1347
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.
1356
392a5972
L		 13572019-03-19 H.J. Lu <hongjiu.lu@intel.com>
1358
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
1375 test.
1376 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
1377
7b1d7ca1
L		 13782019-03-19 H.J. Lu <hongjiu.lu@intel.com>
1379
1380 PR gas/24352
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
1385 change.
1386 * testsuite/gas/i386/x86-64-optimize-2b.d: New file.
1387 * testsuite/gas/i386/x86-64-optimize-2b.s: Likewise.
1388
89199bb5
L		 13892019-03-19 H.J. Lu <hongjiu.lu@intel.com>
1390
1391 PR gas/24359
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.
1413
c6cdff46
AM		 14142019-03-18 Alan Modra <amodra@gmail.com>
1415
1416 * config/m68k-parse.y (yylex): Use temp_ilp and restore_ilp.
af60449c
AM		 1417 * as.c (macro_expr): Likewise.
1418 * macro.c (buffer_and_nest): Likewise.
1419 * read.c (temp_ilp): Remove FIXME.
c6cdff46 1420
a716e60c
L		 14212019-03-18 H.J. Lu <hongjiu.lu@intel.com>
1422
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.
1433
97ed31ae
L		 14342019-03-18 H.J. Lu <hongjiu.lu@intel.com>
1435
1436 PR gas/24348
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.
1466
99112332
L		 14672019-03-18 H.J. Lu <hongjiu.lu@intel.com>
1468
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
1474 x86-64-optimize-2a.
1475 * testsuite/gas/i386/optimize-1a.d: New file.
1476 * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
1477
41fd2579
L		 14782019-03-17 H.J. Lu <hongjiu.lu@intel.com>
1479
1480 PR gas/24353
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.
1489
dd22218c
L		 14902019-03-17 H.J. Lu <hongjiu.lu@intel.com>
1491
1492 PR gas/24352
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.
1506
1c529385
LH		 15072019-03-15 Li Hao <li.hao296@zte.com.cn>
1508
1509 PR 24308
1510 * config/tc-i386.c (parse_insn): Check mnemp before using it to
1511 determine if a suffix can be trimmed.
1512
204f543c
CE		 15132019-03-13 Christian Eggers <ceggers@gmx.de>
1514
1515 * dwarf2dbg.c (out_set_addr): Align relocation within .debug_line.
1516
145c4477
CE		 15172019-03-13 Christian Eggers <ceggers@gmx.de>
1518
1519 * dwarf2dbg.c (out_debug_line): Pad size of .debug_line section.
1520
5c4e5fe6
CE		 15212019-03-13 Christian Eggers <ceggers@gmx.de>
1522
1523 * dwarf2dbg.c (out_debug_str): Use octets for .debug_string pointers.
1524
38c24f42
CE		 15252019-03-13 Christian Eggers <ceggers@gmx.de>
1526
1527 * dwarf2dbg.c (out_debug_line): Use octets for .debug_line prologue.
1528
72354279
CE		 15292019-03-13 Christian Eggers <ceggers@gmx.de>
1530
1531 * dwarf2dbg.c (out_debug_line): Use octets for dwarf2 headers.
1532 (out_debug_aranges, out_debug_info): Likewise.
1533
d18d1999
CE		 15342019-03-13 Christian Eggers <ceggers@gmx.de>
1535
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
1541 sy_octets is set.
1542 (symbol_set_value_now_octets): New function.
1543 (symbol_octets_p): New function.
1544
71250b94
CE		 15452019-03-13 Christian Eggers <ceggers@gmx.de>
1546
1547 * dwarf2dbg.c (dwarf2_emit_insn): Fix calculation of line info offset.
1548
0919bfe9
AK		 15492019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
1550
1551 * testsuite/gas/s390/zarch-arch13.s: Adjust testcase to optable changes.
1552 * testsuite/gas/s390/zarch-arch13.d: Likewise.
1553
52d6f3ee
MM		 15542019-02-27 Matthew Malcomson <matthew.malcomson@arm.com>
1555
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"
1560 lines.
1561 * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: Remove.
1562 * testsuite/gas/aarch64/ldst-rcpc.d: Use multiple "as" lines.
1563
a894d76a
AM		 15642019-02-24 Alan Modra <amodra@gmail.com>
1565
1566 * config/tc-ppc.c (parse_tls_arg): Wrap in #ifdef OBJ_ELF.
1567
f616c36b
AM		 15682019-02-24 Alan Modra <amodra@gmail.com>
1569
1570 PR 24144
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.
1573
83f43c83
KT		 15742019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1575
1576 * config/tc-arm.c (arm_cpus): Add neoverse-n1.
1577 * doc/c-arm.texi (-mcpu): Document neoverse-n1 value.
1578
516dbc44
KT		 15792019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1580
1581 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-e1.
1582 * doc/c-aarch64.texi (-mcpu): Document neoverse-e1 value.
1583
38e75bf2
KT		 15842019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1585
1586 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n1.
1587 * doc/c-aarch64.texi (-mcpu): Document neoverse-n1 value.
1588
6f2117ba
PH		 15892019-02-19 Paul Hua <paul.hua.gm@gmail.com>
1590
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):
1597 New variables.
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].
1609
db222310
L		 16102019-02-10 H.J. Lu <hongjiu.lu@intel.com>
1611
1612 PR gas/24165
1613 * frags.c (frag_var_init): Pass max_chars to TC_FRAG_INIT as
1614 max_bytes.
1615 * config/tc-aarch64.h (TC_FRAG_INIT): Add and pass max_bytes to
1616 aarch64_init_frag.
1617 * /config/tc-arm.h (TC_FRAG_INIT): And and pass max_bytes to
1618 arm_init_frag.
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.
1637
21820ebe
JW		 16382019-02-08 Jim Wilson <jimw@sifive.com>
1639
1640 * config/tc-riscv.c (validate_riscv_insn) <'C'>: Add 'z' support.
1641 (riscv_ip) <'C'>: Add 'z' support.
1642
f7dd2fb2
TC		 16432019-02-07 Tamar Christina <tamar.christina@arm.com>
1644
1645 * config/tc-arm.c (insns): Redefine THUMB_VARIANT and ARM_VARIANT for
1646 hlt to armv1.
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.
1650
bd756351
TC		 16512019-02-07 Tamar Christina <tamar.christina@arm.com>
1652
1653 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.d: New test.
1654 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.s: New test.
1655
6456d318
TC		 16562019-02-07 Tamar Christina <tamar.christina@arm.com>
1657
1658 PR binutils/23212
1659 * testsuite/gas/aarch64/undefined_by_elem_sz_l.s: New test.
1660 * testsuite/gas/aarch64/undefined_by_elem_sz_l.d: New test.
1661
0e7e9601
EB		 16622019-02-07 Eric Botcazou <ebotcazou@adacore.com>
1663
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.
1671
c6f14c0d
JD		 16722019-01-31 John Darrington <john@darrington.wattle.id.au>
1673
8f02ae5b 1674 * config/tc-s12z.c (lex_imm): Add new argument exp_o.
c6f14c0d
JD		 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.
1681
91bae991
JD		 16822019-01-31 John Darrington <john@darrington.wattle.id.au>
1683
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.
1691
1d4d8669
JD		 16922019-01-31 John Darrington <john@darrington.wattle.id.au>
1693
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.
1697
8b3a46f9
JD		 16982019-01-31 John Darrington <john@darrington.wattle.id.au>
1699
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.
1706
fc60b8c8
AK		 17072019-01-31 Andreas Krebbel <krebbel@linux.ibm.com>
1708
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
1715 also for z13.
1716
3ca4a8ec
AM		 17172019-01-31 Alan Modra <amodra@gmail.com>
1718
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.
1723
75c1c971
MF		 17242019-01-28 Max Filippov <jcmvbkbc@gmail.com>
1725
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.
1729
2d151af7
NC		 17302019-01-28 Nick Clifton <nickc@redhat.com>
1731
1732 * po/fr.po: Updated French translation.
1733 * po/ru.po: Updated Russian translation.
1734
e044973b
AM		 17352019-01-28 Alan Modra <amodra@gmail.com>
1736
1737 * configure.ac (ac_checking): Set from bfd/development.sh
1738 development variable.
1739 * configure: Regenerate.
1740
e10620d3
TC		 17412019-01-25 Sudakshina Das <sudi.das@arm.com>
1742
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.
1750
20a4ca55
SD		 17512019-01-25 Sudakshina Das <sudi.das@arm.com>
1752
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.
1757
550fd7bf
SD		 17582019-01-25 Sudakshina Das <sudi.das@arm.com>
1759 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
1760
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
1766 and stgv.
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.
1770
10c172ba
WH		 17712019-01-25 Wu Heng <wu.heng@zte.com.cn>
1772
1773 PR gas/23940
1774 * macro.c (getstring): Check array bound before accessing.
1775
0c56b5cf
AM		 17762019-01-25 Alan Modra <amodra@gmail.com>
1777
1778 PR 20902
1779 PR 24125
1780 * read.c (stringer): Delete assertion.
1781
375cd423
NC		 17822019-01-21 Nick Clifton <nickc@redhat.com>
1783
1784 * po/uk.po: Updated Ukranian translation.
1785
f48dfe41
NC		 17862019-01-19 Nick Clifton <nickc@redhat.com>
1787
1788 * config.in: Regenerate.
1789 * configure: Regenerate.
1790 * po/gas.pot: Regenerate.
1791
f974f26c
NC		 17922018-06-24 Nick Clifton <nickc@redhat.com>
1793
1794 2.32 branch created.
1795
dee3ee22
TC		 17962019-01-17 Tamar Christina <tamar.christina@arm.com>
1797
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.
1806
a4bf3d07
JW		 18072019-01-16 Kito Cheng <kito@andestech.com>
1808
1809 * testsuite/gas/riscv/attribute-empty.d: New.
1810
2dc8dd17
JW		 18112019-01-16 Kito Cheng <kito@andestech.com>
1812 Nelson Chu <nelson@andestech.com>
1813
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.
1857
d5dcaf1b
JD		 18582019-01-16 John Darrington <john@darrington.wattle.id.au>
1859
e7b47f2e
JD		 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.
77fdb0e0 1866 Also fix message typo and semantics.
e7b47f2e 1867 * config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
d5dcaf1b
JD		 1868 BFD_RELOC_24.
1869 * testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
1870 of R_S12Z_EXT24.
1871
55e8aae7
SP		 18722019-01-14 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
1873
1874 * config/tc-arm.c (arm_ext_v6k_v6t2): Define.
1875 (insns) [ARM_VARIANT]: Modified.
1876 (insns) [THUMB_VARIANT]: To implement few ARMv6K instructions
1877 in ARMv6T2 as well.
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.
1881
c7af41ec
AM		 18822019-01-11 Alan Modra <amodra@gmail.com>
1883
1884 PR 23963
1885 * testsuite/gas/m68hc11/lbranch-dwarf2.d: Adjust for PR23963 change.
1886 * testsuite/gas/m68hc11/opers12-dwarf2.d: Likewise.
1887
12add40e
NC		 18882019-01-10 Nick Clifton <nickc@redhat.com>
1889
1890 PR 23963
59aa9b0b
NC		 1891 * testsuite/gas/mips/mips16-branch-absolute-1.d: Adjust for the
1892 fact that control characters are now displayed as escape
1893 sequences.
12add40e
NC		 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:
1910 Likewise.
1911 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d:
1912 Likewise.
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.
1924
39f286cd
JD		 19252019-01-09 John Darrington <john@darrington.wattle.id.au>
1926
8f02ae5b 1927 * testsuite/gas/s12z/jsr.s: New case.
39f286cd
JD		 1928 * testsuite/gas/s12z/jsr.d: New case.
1929
3107326d
AP		 19302019-01-09 Andrew Paprocki <andrew@ishiboo.com>
1931
1932 * configure: Regenerate.
1933
c8fcc360
KT		 19342019-01-08 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1935
1936 * config/tc-aarch64.c (aarch64_cpus): Add ares.
1937 * doc/c-aarch64.texi (-mcpu): Document ares value.
1938
171b8e19
AM		 19392019-01-08 Alan Modra <amodra@gmail.com>
1940
1941 * testsuite/gas/rx/rx.exp: Create generated test source in
1942 current directory.
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.
2011
ef8df4ca
KT		 20122019-01-07 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
2013
2014 * config/tc-arm.c (arm_cpus): Add ares.
2015 * doc/c-arm.texi (-mcpu): Document ares value.
2016
6a25bee8
YS		 20172019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
2018
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.
2023 (DSIZE): Define.
2024 (POST): Define.
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.
2088
1b2ed39c
WH		 20892019-01-04 Wu Heng <wu.heng@zte.com.cn>
2090
2091 PR 24010
2092 * macro.c (get_any_string): Check for end of input whilst scanning
2093 for separators.
2094
bdfb4455
WH		 20952019-01-04 Wu Heng <wu.heng@zte.com.cn>
2096
2097 PR 24009
2098 * read.c (stringer): Fix handling of missing '>' character at end
2099 of <...> sequence.
2100
82704155
AM		 21012019-01-01 Alan Modra <amodra@gmail.com>
2102
2103 Update year range in copyright notice of all files.
2104
d5c04e1b 2105For older changes see ChangeLog-2018
3499769a 2106\f
d5c04e1b 2107Copyright (C) 2019 Free Software Foundation, Inc.
3499769a
AM		 2108
2109Copying and distribution of this file, with or without modification,
2110are permitted in any medium without royalty provided the copyright
2111notice and this notice are preserved.
2112
2113Local Variables:
2114mode: change-log
2115left-margin: 8
2116fill-column: 74
2117version-control: never
2118End:
GDB Binutils - Deliverables
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