1 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
3 * config/tc-arm.c (do_mve_vmaxa_vmina): New encoding function.
4 (do_mve_vmaxnma_vminnma): Likewise.
5 (do_neon_dyadic_if_su): Change to support MVE variants.
7 (insns): Change to accept MVE variants and add new.
8 * testsuite/gas/arm/mve-vmax-vmin-bad.d: New test.
9 * testsuite/gas/arm/mve-vmax-vmin-bad.l: New test.
10 * testsuite/gas/arm/mve-vmax-vmin-bad.s: New test.
11 * testsuite/gas/arm/mve-vmaxa-vmina-bad.d: New test.
12 * testsuite/gas/arm/mve-vmaxa-vmina-bad.l: New test.
13 * testsuite/gas/arm/mve-vmaxa-vmina-bad.s: New test.
14 * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.d: New test.
15 * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.l: New test.
16 * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.s: New test.
17 * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.d: New test.
18 * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.l: New test.
19 * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.s: New test.
21 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
23 * config/tc-arm.c (enum operand_parse_code): New operand.
24 (parse_operands): Handle new operand.
25 (mve_encode_qqr): Change to support new instructions.
26 (enum vfp_or_neon_is_neon_bits): Moved.
27 (vfp_or_neon_is_neon): Moved.
28 (check_simd_pred_availability): Moved.
29 (do_neon_dyadic_i_su): Changed to support MVE variants.
30 (neon_dyadic_misc): Changed mve_encode_qqr call.
31 (do_mve_vbrsr): Likewise.
32 (do_mve_vhcadd): New encoding function.
33 (insns): Change existing to accept MVE variants and add new.
34 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.d: New test.
35 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.l: New test.
36 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.s: New test.
37 * testsuite/gas/arm/mve-vhcadd-bad.d: New test.
38 * testsuite/gas/arm/mve-vhcadd-bad.l: New test.
39 * testsuite/gas/arm/mve-vhcadd-bad.s: New test.
41 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
43 * config/tc-arm.c (do_neon_fmac): Change to support MVE variants.
44 (insns): Change to accept MVE variants.
45 * testsuite/gas/arm/mve-vfma-vfms-bad.d: New test.
46 * testsuite/gas/arm/mve-vfma-vfms-bad.l: New test.
47 * testsuite/gas/arm/mve-vfma-vfms-bad.s: New test.
49 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
51 * config/tc-arm.c (M_MNEM_vddup, M_MNEM_vdwdup, M_MNEM_vidup,
52 M_MNEM_viwdup): New instruction encodings.
53 (NEON_SHAPE_DEF): New shapes.
54 (do_mve_viddup): New encoding function.
55 (do_neon_dup): Change to support new MVE variants.
56 (insns): Change existing to accept MVE variants and add new.
57 * testsuite/gas/arm/mve-vddup-bad.d: New test.
58 * testsuite/gas/arm/mve-vddup-bad.l: New test.
59 * testsuite/gas/arm/mve-vddup-bad.s: New test.
60 * testsuite/gas/arm/mve-vdup-bad.d: New test.
61 * testsuite/gas/arm/mve-vdup-bad.l: New test.
62 * testsuite/gas/arm/mve-vdup-bad.s: New test.
63 * testsuite/gas/arm/mve-vidup-bad.d: New test.
64 * testsuite/gas/arm/mve-vidup-bad.l: New test.
65 * testsuite/gas/arm/mve-vidup-bad.s: New test.
67 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
69 * config/tc-arm.c (do_mve_vfmas): New encoding function.
70 (do_neon_cls): Change to support MVE variants.
71 (do_neon_clz): Change to support MVE variants.
72 (insns): Change to support MVE variants and add new.
73 * testsuite/gas/arm/mve-vcls-bad.d: New test.
74 * testsuite/gas/arm/mve-vcls-bad.l: New test.
75 * testsuite/gas/arm/mve-vcls-bad.s: New test.
76 * testsuite/gas/arm/mve-vclz-bad.d: New test.
77 * testsuite/gas/arm/mve-vclz-bad.l: New test.
78 * testsuite/gas/arm/mve-vclz-bad.s: New test.
79 * testsuite/gas/arm/mve-vfmas-bad.d: New test.
80 * testsuite/gas/arm/mve-vfmas-bad.l: New test.
81 * testsuite/gas/arm/mve-vfmas-bad.s: New test.
83 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
85 * config/tc-arm.c (enum operand_parse_code): New operands.
86 (parse_operands): Handle new operands.
87 (do_mve_vcmul): New encoding function.
88 (do_vcmla): Change to support MVE variants.
89 (do_vcadd): Change to support MVE variants.
90 (insns): Change existing to support MVE variants and add new.
91 * testsuite/gas/arm/mve-vcadd-bad-1.d: New test.
92 * testsuite/gas/arm/mve-vcadd-bad-1.l: New test.
93 * testsuite/gas/arm/mve-vcadd-bad-1.s: New test.
94 * testsuite/gas/arm/mve-vcadd-bad-2.d: New test.
95 * testsuite/gas/arm/mve-vcadd-bad-2.l: New test.
96 * testsuite/gas/arm/mve-vcadd-bad-2.s: New test.
97 * testsuite/gas/arm/mve-vcmla-bad-1.d: New test.
98 * testsuite/gas/arm/mve-vcmla-bad-1.l: New test.
99 * testsuite/gas/arm/mve-vcmla-bad-1.s: New test.
100 * testsuite/gas/arm/mve-vcmla-bad-2.d: New test.
101 * testsuite/gas/arm/mve-vcmla-bad-2.l: New test.
102 * testsuite/gas/arm/mve-vcmla-bad-2.s: New test.
103 * testsuite/gas/arm/mve-vcmul-bad-1.d: New test.
104 * testsuite/gas/arm/mve-vcmul-bad-1.l: New test.
105 * testsuite/gas/arm/mve-vcmul-bad-1.s: New test.
106 * testsuite/gas/arm/mve-vcmul-bad-2.d: New test.
107 * testsuite/gas/arm/mve-vcmul-bad-2.l: New test.
108 * testsuite/gas/arm/mve-vcmul-bad-2.s: New test.
110 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
112 * config/tc-arm.c (enum operand_parse_code): New operands.
113 (parse_operands): Handle new operands.
114 (enum vfp_or_neon_is_neon_bits): Moved
115 (vfp_or_neon_is_neon): Moved
116 (check_simd_pred_availability): Moved.
117 (do_neon_logic): Change to accept MVE variants.
118 (insns): Changed to accept MVE variants.
119 * testsuite/gas/arm/mve-vand-bad.d: New test.
120 * testsuite/gas/arm/mve-vand-bad.l: New test.
121 * testsuite/gas/arm/mve-vand-bad.s: New test.
122 * testsuite/gas/arm/mve-vbic-bad.d: New test.
123 * testsuite/gas/arm/mve-vbic-bad.l: New test.
124 * testsuite/gas/arm/mve-vbic-bad.s: New test.
125 * testsuite/gas/arm/mve-veor-bad.d: New test.
126 * testsuite/gas/arm/mve-veor-bad.l: New test.
127 * testsuite/gas/arm/mve-veor-bad.s: New test.
128 * testsuite/gas/arm/mve-vorn-bad.d: New test.
129 * testsuite/gas/arm/mve-vorn-bad.l: New test.
130 * testsuite/gas/arm/mve-vorn-bad.s: New test.
131 * testsuite/gas/arm/mve-vorr-bad.d: New test.
132 * testsuite/gas/arm/mve-vorr-bad.l: New test.
133 * testsuite/gas/arm/mve-vorr-bad.s: New test.
135 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
137 * config/tc-arm.c (M_MNEM_vaddlv, M_MNEM_vaddlva, M_MNEM_vaddv,
138 M_MNEM_vaddva): New instruction encodings.
139 (mve_encode_rq): New encoding helper function.
140 (do_mve_vaddlv): New encoding function.
141 (do_mve_vaddv): New encoding function.
142 * testsuite/gas/arm/mve-vaddlv-bad.d: New test.
143 * testsuite/gas/arm/mve-vaddlv-bad.l: New test.
144 * testsuite/gas/arm/mve-vaddlv-bad.s: New test.
145 * testsuite/gas/arm/mve-vaddv-bad.d: New test.
146 * testsuite/gas/arm/mve-vaddv-bad.l: New test.
147 * testsuite/gas/arm/mve-vaddv-bad.s: New test.
149 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
151 * config/tc-arm.c (M_MNEM_vadc, M_MNEM_vadci, M_MNEM_vbrsr):
152 New instruction encodings.
153 (do_mve_vadc): New encoding instruction.
154 (do_mve_vbrsr): Likewise.
155 (do_mve_vsbc): Likewise.
156 * testsuite/gas/arm/mve-vadc-bad.d: New test.
157 * testsuite/gas/arm/mve-vadc-bad.l: New test.
158 * testsuite/gas/arm/mve-vadc-bad.s: New test.
159 * testsuite/gas/arm/mve-vbrsr-bad.d: New test.
160 * testsuite/gas/arm/mve-vbrsr-bad.l: New test.
161 * testsuite/gas/arm/mve-vbrsr-bad.s: New test.
162 * testsuite/gas/arm/mve-vsbc-bad.d: New test.
163 * testsuite/gas/arm/mve-vsbc-bad.l: New test.
164 * testsuite/gas/arm/mve-vsbc-bad.s: New test.
166 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
168 * config/tc-arm.c (MVE_BAD_QREG): New error message.
169 (enum operand_parse_code): Define new operand.
170 (parse_operands): Handle new operand.
171 (do_mve_vpt): Change for VPT blocks.
172 (NEON_SHAPE_DEF): New shape.
173 (neon_logbits): Moved.
176 (mve_get_vcmp_vpt_cond): New function to translate vpt conditions.
177 (do_mve_vcmp): New encoding function.
178 (do_vfp_nsyn_cmp): Changed to support MVE variants.
179 (insns): Change to support MVE variants of vcmp and add vpt.
180 * testsuite/gas/arm/mve-vcmp-bad-1.d: New test.
181 * testsuite/gas/arm/mve-vcmp-bad-1.l: New test.
182 * testsuite/gas/arm/mve-vcmp-bad-1.s: New test.
183 * testsuite/gas/arm/mve-vcmp-bad-2.d: New test.
184 * testsuite/gas/arm/mve-vcmp-bad-2.l: New test.
185 * testsuite/gas/arm/mve-vcmp-bad-2.s: New test.
186 * testsuite/gas/arm/mve-vpt-bad-1.d: New test.
187 * testsuite/gas/arm/mve-vpt-bad-1.l: New test.
188 * testsuite/gas/arm/mve-vpt-bad-1.s: New test.
189 * testsuite/gas/arm/mve-vpt-bad-2.d: New test.
190 * testsuite/gas/arm/mve-vpt-bad-2.l: New test.
191 * testsuite/gas/arm/mve-vpt-bad-2.s: New test.
193 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
195 * config/tc-arm.c (struct arm_it): Expand isscalar field to be able to
196 distinguish between types of scalar.
197 (parse_typed_reg_or_scalar): Change to accept MVE scalar variants.
198 (parse_scalar): Likewise.
199 (parse_neon_mov): Accept MVE variant.
200 (po_scalar_or_goto): Make use reg_type.
201 (parse_operands): Change uses of po_scalar_or_goto.
202 (do_vfp_sp_monadic): Change to accept MVE variants.
203 (do_vfp_reg_from_sp): Likewise.
204 (do_vfp_sp_from_reg): Likewise.
205 (do_vfp_dp_rd_rm): Likewise.
206 (do_vfp_dp_rd_rn_rm): Likewise.
207 (do_vfp_dp_rm_rd_rn): Likewise.
208 (M_MNEM_vmovlt, M_MNEM_vmovlb, M_MNEM_vmovnt, M_MNEM_vmovnb): New
209 instruction encodings.
210 (NEON_SHAPE_DEF): New shape.
211 (do_mve_mov): New encoding fuction.
212 (do_mve_movn): Likewise.
213 (do_mve_movl): Likewise.
214 (do_neon_mov): Change to accept MVE variants.
216 (insns): Accept new MVE variants and instructions.
217 * testsuite/gas/arm/mve-vmov-bad-1.d: New test.
218 * testsuite/gas/arm/mve-vmov-bad-1.l: New test.
219 * testsuite/gas/arm/mve-vmov-bad-1.s: New test.
220 * testsuite/gas/arm/mve-vmov-bad-2.d: New test.
221 * testsuite/gas/arm/mve-vmov-bad-2.l: New test.
222 * testsuite/gas/arm/mve-vmov-bad-2.s: New test.
224 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
226 * config/tc-arm.c (enum operand_parse_code): Add new operand.
227 (parse_operands): Handle new operand.
228 (do_neon_cvt_1): Handle MVE variants.
229 (do_neon_cvttb_1): Likewise.
230 (insns): Accept MVE variants.
231 * testsuite/gas/arm/mve-vcvt-bad-1.d: New test.
232 * testsuite/gas/arm/mve-vcvt-bad-1.l: New test.
233 * testsuite/gas/arm/mve-vcvt-bad-1.s: New test.
234 * testsuite/gas/arm/mve-vcvt-bad-2.d: New test.
235 * testsuite/gas/arm/mve-vcvt-bad-2.l: New test.
236 * testsuite/gas/arm/mve-vcvt-bad-2.s: New test.
237 * testsuite/gas/arm/mve-vcvt-bad-3.d: New test.
238 * testsuite/gas/arm/mve-vcvt-bad-3.l: New test.
239 * testsuite/gas/arm/mve-vcvt-bad-3.s: New test.
240 * testsuite/gas/arm/mve-vcvt-bad-4.d: New test.
241 * testsuite/gas/arm/mve-vcvt-bad-4.l: New test.
242 * testsuite/gas/arm/mve-vcvt-bad-4.s: New test.
243 * testsuite/gas/arm/mve-vcvt-bad.d: New test.
244 * testsuite/gas/arm/mve-vcvt-bad.l: New test.
245 * testsuite/gas/arm/mve-vcvt-bad.s: New test.
247 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
249 * config/tc-arm.c (struct arm_it): Make immisreg field larger to hold
251 (enum shift_kind): Add SHIFT_UXTW shift kind.
252 (enum parse_shift_mode): Add SHIFT_UXTW_IMMEDIATE shift mode.
253 (parse_shift): Handle new shift type.
254 (parse_address_main): Accept new addressing modes.
255 (M_MNEM_vstrb, M_MNEM_vstrh, M_MNEM_vstrw, M_MNEM_vstrd,
256 M_MNEM_vldrb, M_MNEM_vldrh, M_MNEM_vldrw, M_MNEM_vldrd): New
257 instruction encodings.
258 (do_mve_vstr_vldr_QI): New encoding functions.
259 (do_mve_vstr_vldr_RQ): Likewise.
260 (do_mve_vstr_vldr_RI): Likewise.
261 (do_mve_vstr_vldr): Likewise.
262 * testsuite/gas/arm/mve-vldr-bad-1.d: New test.
263 * testsuite/gas/arm/mve-vldr-bad-1.l: New test.
264 * testsuite/gas/arm/mve-vldr-bad-1.s: New test.
265 * testsuite/gas/arm/mve-vldr-bad-2.d: New test.
266 * testsuite/gas/arm/mve-vldr-bad-2.l: New test.
267 * testsuite/gas/arm/mve-vldr-bad-2.s: New test.
268 * testsuite/gas/arm/mve-vldr-bad-3.d: New test.
269 * testsuite/gas/arm/mve-vldr-bad-3.l: New test.
270 * testsuite/gas/arm/mve-vldr-bad-3.s: New test.
271 * testsuite/gas/arm/mve-vstr-bad-1.d: New test.
272 * testsuite/gas/arm/mve-vstr-bad-1.l: New test.
273 * testsuite/gas/arm/mve-vstr-bad-1.s: New test.
274 * testsuite/gas/arm/mve-vstr-bad-2.d: New test.
275 * testsuite/gas/arm/mve-vstr-bad-2.l: New test.
276 * testsuite/gas/arm/mve-vstr-bad-2.s: New test.
277 * testsuite/gas/arm/mve-vstr-bad-3.d: New test.
278 * testsuite/gas/arm/mve-vstr-bad-3.l: New test.
279 * testsuite/gas/arm/mve-vstr-bad-3.s: New test.
281 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
283 * config/tc-arm.c (enum it_instruction_type): Add MVE_UNPREDICABLE_INSN.
284 (BAD_EL_TYPE): New error message.
285 (parse_neon_el_struct_list): Adapt to be able to accept MVE variant.
286 (parse_address_main): Likewise.
287 (group_reloc_type): Add GROUP_MVE.
288 (enum operand_parse_code): Add new operands.
289 (parse_operands): Handle new operands.
290 (M_MNEM_vst20, M_MNEM_vst21, M_MNEM_vst40, M_MNEM_vst41, M_MNEM_vst42,
291 M_MNEM_vst43, M_MNEM_vld20, M_MNEM_vld21, M_MNEM_vld40, M_MNEM_vld41,
292 M_MNEM_vld42, M_MNEM_vld43): New encodings.
293 (do_mve_vst_vld): New encoding function.
294 (do_neon_ld_st_interleave): Use BAD_EL_TYPE.
295 (it_fsm_pre_encode): Handle new it_instruction_type
296 (handle_pred_state): Likewise.
297 * testsuite/gas/arm/mve-vstld-bad.d: New test.
298 * testsuite/gas/arm/mve-vstld-bad.l: New test.
299 * testsuite/gas/arm/mve-vstld-bad.s: New test.
301 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
303 * config/tc-arm.c (BAD_MVE_AUTO): New error message.
304 (BAD_MVE_SRCDEST): Likewise.
305 (mark_feature_used): Diagnose MVE only instructions when in
306 auto-detection mode or -march=all.
307 (enum operand_parse_code): Define new operand.
308 (parse_operands): Handle new operand.
309 (M_MNEM_vmullt, M_MNEM_vmullb): New encodings.
310 (mve_encode_qqq): New encoding helper function.
311 (do_mve_vmull): New encoding function.
312 (insns): Handle new instructions.
313 * testsuite/gas/arm/mve-vmullbt-bad.d: New test.
314 * testsuite/gas/arm/mve-vmullbt-bad.l: New test.
315 * testsuite/gas/arm/mve-vmullbt-bad.s: New test.
317 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
319 * config/tc-arm.c (struct asm_opcode): Make avalue a full int.
320 (BAD_ODD, BAD_EVEN, BAD_SIMD_TYPE): New errors.
321 (enum operand_parse_code): Handle new operands.
322 (parse_operands): Likewise.
323 (M_MNEM_vabav, M_MNEM_vmladav, M_MNEM_vmladava, M_MNEM_vmladavx,
324 M_MNEM_vmladavax, M_MNEM_vmlsdav, M_MNEM_vmlsdava, M_MNEM_vmlsdavx,
325 M_MNEM_vmlsdavax): Define new encodings.
326 (NEON_SHAPE_DEF): Add new shape.
327 (neon_check_type): Use BAD_SIMD_TYPE.
328 (mve_encode_rqq): New encoding helper function.
329 (do_mve_vabav, do_mve_vmladav): New encoding functions.
331 * testsuite/gas/arm/mve-vabav-bad.d: New test.
332 * testsuite/gas/arm/mve-vabav-bad.l: New test.
333 * testsuite/gas/arm/mve-vabav-bad.s: New test.
334 * testsuite/gas/arm/mve-vmladav-bad.d: New test.
335 * testsuite/gas/arm/mve-vmladav-bad.l: New test.
336 * testsuite/gas/arm/mve-vmladav-bad.s: New test.
337 * testsuite/gas/arm/mve-vmlav-bad.d: New test.
338 * testsuite/gas/arm/mve-vmlav-bad.l: New test.
339 * testsuite/gas/arm/mve-vmlav-bad.s: New test.
340 * testsuite/gas/arm/mve-vmlsdav-bad.d: New test.
341 * testsuite/gas/arm/mve-vmlsdav-bad.l: New test.
342 * testsuite/gas/arm/mve-vmlsdav-bad.s: New test.
344 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
346 * config/tc-arm.c (do_neon_abs_neg): Make it accept MVE variant.
347 (insns): Change vabs and vneg entries to accept MVE variants.
348 * testsuite/gas/arm/mve-vabsneg-bad-1.d: New test.
349 * testsuite/gas/arm/mve-vabsneg-bad-1.l: New test.
350 * testsuite/gas/arm/mve-vabsneg-bad-1.s: New test.
351 * testsuite/gas/arm/mve-vabsneg-bad-2.d: New test.
352 * testsuite/gas/arm/mve-vabsneg-bad-2.l: New test.
353 * testsuite/gas/arm/mve-vabsneg-bad-2.s: New test.
355 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
357 * config/tc-arm.c (enum it_instruction_type): Rename to...
358 (enum pred_instruction_type): ... this. Include VPT types.
359 (it_insn_type): Rename to ...
360 (pred_insn_type): .. this.
361 (arm_it): Change comment.
362 (enum arm_reg_type): Add new value.
363 (reg_expected_msgs): New entry.
364 (asm_opcode): Add mayBeVecPred member.
365 (BAD_SYNTAX, BAD_NOT_VPT, BAD_OUT_VPT, BAD_VPT_COND, MVE_NOT_IT,
366 MVE_NOT_VPT, MVE_BAD_PC, MVE_BAD_SP): New diagnostic MACROS.
367 (arm_vcond_hsh): New table for vector condition codes.
368 (now_it): Rename to ...
369 (now_pred): ... this.
370 (now_it_compatible): Rename to ...
371 (now_pred_compatible): ... this.
372 (in_it_block): Rename to ...
373 (in_pred_block): ... this.
374 (handle_it_state): Rename to ...
375 (handle_pred_state): ... this. And change it to accept VPT blocks.
376 (set_it_insn_type): Rename to ...
377 (set_pred_insn_type): ... this.
378 (set_it_insn_type_nonvoid): Rename to ...
379 (set_pred_insn_type_nonvoid): ... this.
380 (set_it_insn_type_last): Rename to ...
381 (set_pred_insn_type_last): ... this.
382 (record_feature_use): Moved.
383 (mark_feature_used): Likewise.
384 (parse_typed_reg_or_scalar): Add new case for REG_TYPE_MQ.
385 (emit_insn): Use renamed functions and variables.
386 (enum operand_parse_code): Add new operands.
387 (parse_operands): Handle new operands.
388 (do_scalar_fp16_v82_encode): Change predication detection.
389 (do_it): Use renamed functions and variables.
390 (do_t_add_sub): Likewise.
391 (do_t_arit3): Likewise.
392 (do_t_arit3c): Likewise.
393 (do_t_blx): Likewise.
394 (do_t_branch): Likewise.
395 (do_t_bkpt_hlt1): Likewise.
396 (do_t_branch23): Likewise.
398 (do_t_bxj): Likewise.
399 (do_t_cond): Likewise.
400 (do_t_csdb): Likewise.
401 (do_t_cps): Likewise.
402 (do_t_cpsi): Likewise.
403 (do_t_cbz): Likewise.
405 (do_mve_vpt): New function to handle VPT blocks.
406 (encode_thumb2_multi): Use renamed functions and variables.
407 (do_t_ldst): Use renamed functions and variables.
408 (do_t_mov_cmp): Likewise.
409 (do_t_mvn_tst): Likewise.
410 (do_t_mul): Likewise.
411 (do_t_nop): Likewise.
412 (do_t_neg): Likewise.
413 (do_t_rsb): Likewise.
414 (do_t_setend): Likewise.
415 (do_t_shift): Likewise.
416 (do_t_smc): Likewise.
418 (do_t_udf): Likewise.
419 (do_t_loloop): Likewise.
420 (do_neon_cvt_1): Likewise.
421 (do_vfp_nsyn_cvt_fpv8): Likewise.
423 (do_vmaxnm): Likewise.
424 (do_vrint_1): Likewise.
425 (do_crypto_2op_1): Likewise.
426 (do_crypto_3op_1): Likewise.
427 (do_crc32_1): Likewise.
428 (it_fsm_pre_encode): Likewise.
429 (it_fsm_post_encode): Likewise.
430 (force_automatic_it_block_close): Likewise.
431 (check_it_blocks_finished): Likewise.
432 (check_pred_blocks_finished): Likewise.
433 (arm_cleanup): Likewise.
434 (now_it_add_mask): Rename to ...
435 (now_pred_add_mask): ... this. And use new variables and functions.
436 (NEON_ENC_TAB): Add entries for vabdl, vaddl and vsubl.
437 (N_I_MVE, N_F_MVE, N_SU_MVE): New MACROs.
438 (neon_check_type): Generalize error message.
439 (mve_encode_qqr): New MVE generic encoding function.
440 (neon_dyadic_misc): Change to accept MVE variants.
441 (do_neon_dyadic_if_su): Likewise.
442 (do_neon_addsub_if_i): Likewise.
443 (do_neon_dyadic_long): Likewise.
444 (vfp_or_neon_is_neon): Add extra checks.
445 (check_simd_pred_availability): Helper function to check SIMD
446 instruction availability with respect to predication.
447 (enum opcode_tag): New suffix value.
448 (opcode_lookup): Change to handle VPT blocks.
449 (new_automatic_it_block): Rename to ...
450 (close_automatic_it_block): ...this.
451 (TxCE, TxC3, TxC3w, TUE, TUEc, TUF, CE, C3, ToC, ToU,
452 toC, toU, CL, cCE, cCL, C3E, xCM_, UE, UF, NUF, nUF,
453 NCE_tag, NCE, NCEF, nCE_tag, nCE, nCEF): Add default value for new
455 (mCEF, mnCEF, mnCE, MNUF, mnUF, mToC, MNCE, MNCEF): New MACROs.
456 (insns): Redefine vadd, vsub, cabd, vabdl, vaddl, vsubl to accept MVE
457 variants. Add entries for vscclrm, and vpst.
458 (md_begin): Add arm_vcond_hsh initialization.
459 * config/tc-arm.h (enum it_state): Rename to...
460 (enum pred_state): ...this.
461 (struct current_it): Rename to...
462 (struct current_pred): ...this.
463 (enum pred_type): New enum.
464 (struct arm_segment_info_type): Use current_pred.
465 * testsuite/gas/arm/armv8_3-a-fp-bad.l: Update error message.
466 * testsuite/gas/arm/armv8_3-a-simd-bad.l: Update error message.
467 * testsuite/gas/arm/dotprod-illegal.l: Update error message.
468 * testsuite/gas/arm/mve-vaddsubabd-bad-1.d: New test.
469 * testsuite/gas/arm/mve-vaddsubabd-bad-1.l: New test.
470 * testsuite/gas/arm/mve-vaddsubabd-bad-1.s: New test.
471 * testsuite/gas/arm/mve-vaddsubabd-bad-2.d: New test.
472 * testsuite/gas/arm/mve-vaddsubabd-bad-2.l: New test.
473 * testsuite/gas/arm/mve-vaddsubabd-bad-2.s: New test.
474 * testsuite/gas/arm/mve-vpst-bad.d: New test.
475 * testsuite/gas/arm/mve-vpst-bad.l: New test.
476 * testsuite/gas/arm/mve-vpst-bad.s: New test.
477 * testsuite/gas/arm/neon-ldst-es-bad.l: Updated error message.
479 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
481 * config/tc-arm.c (mve_ext, mve_fp_ext): New features.
482 (armv8_1m_main_ext_table): Add new extensions.
483 (aeabi_set_public_attributes): Translate new features to new build attributes.
484 (arm_convert_symbolic_attribute): Add Tag_MVE_arch.
485 * doc/c-arm.texi: Document new extensions and new build attribute.
487 2019-05-15 John Darrington <john@darrington.wattle.id.au>
489 * config/tc-s12z.c (register_prefix): New variable. (md_show_usage,
490 md_parse_option): parse the new option.
491 (lex_reg_name): Scan the prefix if one is set.
492 * doc/c-s12z.texi (S12Z-Opts): Document the new option.
493 * testsuite/gas/s12z/reg-prefix.d: New file.
494 * testsuite/gas/s12z/reg-prefix.s: New file.
495 * testsuite/gas/s12z/s12z.exp: Add them.
497 2019-05-14 John Darrington <john@darrington.wattle.id.au>
499 * doc/as.texi (Machine Dependencies): Fix misaligned menu entry.
501 2019-05-15 Alan Modra <amodra@gmail.com>
503 * config/tc-csky.c (md_convert_frag): Initialise trailing
504 padding for COND_JUMP_PIC.
506 2019-05-15 Alan Modra <amodra@gmail.com>
508 * dwarf2dbg.c: Whitespace fixes.
509 (get_filenum): Don't strdup "file". Adjust error message.
510 (dwarf2_directive_filename): Use an unsigned type for "num".
511 Catch truncation of file number and overflow of get_filenum
512 XRESIZEVEC multiplication. Delete dead code.
514 2019-05-15 Alan Modra <amodra@gmail.com>
517 * config/tc-tic54x.c (tic54x_start_line_hook): Do skip end of line
518 chars in setting endp.
520 2019-05-14 Nick Clifton <nickc@redhat.com>
523 * config/tc-i386-intel.c (i386_intel_simplify_register): Reject
524 illegal register numbers.
526 2019-05-10 Nick Clifton <nickc@redhat.com>
529 * macro.c (get_any_string): Increase size of buffer used to hold
530 decimal value of expression result.
531 * dw2gencfi.c (get_debugseg_name): Handle an empty name.
532 * dwarf2dbg.c (get_filenum): Catch integer wraparound when
533 extending allocate file array.
534 (dwarf2_directive_filename): Add extra checks of the computed file
536 * config/tc-arm.c (arm_tc_equal_in_insn): Insert copy of name into
538 (s_arm_eabi_attribute): Check for obj_elf_vendor_attribute
540 * config/tc-i386.c (i386_output_nops): Catch an attempt to
541 generate nops of negative lengths.
542 * as.h (MAX_LITTLENUMS): Move definition to here from...
543 * config/atof-ieee.c: ...here.
544 * config/tc-aarch64.c: ...here.
545 * config/tc-arc.c: ...here.
546 * config/tc-arm.c: ...here.
547 * config/tc-epiphany.c: ...here.
548 * config/tc-i386.c: ...here.
549 * config/tc-ia64.c: ...here. (And correct the value).
550 * config/tc-m32c.c: ...here.
551 * config/tc-m32r.c: ...here.
552 * config/tc-metag.c: ...here.
553 * config/tc-microblaze.c: ...here.
554 * config/tc-nds32.c: ...here.
555 * config/tc-or1k.c: ...here.
556 * config/tc-score.c: ...here.
557 * config/tc-score7.c: ...here.
558 * config/tc-tic4x.c: ...here.
559 * config/tc-tilegx.c: ...here.
560 * config/tc-tilepro.c: ...here.
561 * config/tc-visium.c: ...here.
562 * config/tc-sh.c (md_assemble): Add check for an instruction with
564 * config/tc-mips.c (mips_lookup_insn): Add check for very short
566 * config/tc-tic54x.c: Use unsigned chars to access is_end_of_line
568 (tic54x_start_line_hook): Check for an empty line.
569 (next_line_shows_parallel): Do not walk off the end of the string.
570 (tic54x_macro_start): Check for too much macro nesting.
571 (tic54x_start_label): Add label_start parameter. Use this
572 parameter to check the first character of the label.
574 * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Pass
575 line_start variable to tic54x_start_label.
577 2019-05-10 Faraz Shahbazker <fshahbazker@wavecomp.com>
579 * config/tc-mips.c (macro) <M_ADD_I, M_SUB_I, M_DADD_I, M_DSUB_I>:
580 Add expansions for MIPS r6.
581 * testsuite/gas/mips/add.s: Enable tests for R6.
582 * testsuite/gas/mips/daddi.s: Annotate to test DADD for R6.
583 * testsuite/gas/mips/mipsr6@add.d: Likewise.
584 * gas/testsuite/gas/mips/mipsr6@dadd.d: New test.
585 * gas/testsuite/gas/mips/mips.exp: Run the new test.
587 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
589 * testsuite/gas/aarch64/sve2.d: Remove file format restriction.
591 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
593 * testsuite/gas/aarch64/illegal-sve2-aes.d: New test.
594 * testsuite/gas/aarch64/illegal-sve2-bitperm.d: New test.
595 * testsuite/gas/aarch64/illegal-sve2-sha3.d: Test new instructions.
596 * testsuite/gas/aarch64/illegal-sve2-sm4.d: Test new instructions.
597 * testsuite/gas/aarch64/illegal-sve2-sve1ext.d: Test new instructions.
598 * testsuite/gas/aarch64/illegal-sve2-sve1ext.l: Test new instructions.
599 * testsuite/gas/aarch64/illegal-sve2.d: Test new instructions.
600 * testsuite/gas/aarch64/illegal-sve2.l: Test new instructions.
601 * testsuite/gas/aarch64/illegal-sve2.s: Test new instructions.
602 * testsuite/gas/aarch64/sve1-extended-sve2.s: New test.
603 * testsuite/gas/aarch64/sve2.d: Test new instructions.
604 * testsuite/gas/aarch64/sve2.s: Test new instructions.
606 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
608 * config/tc-aarch64.c (parse_operands): Handle new SVE_SHLIMM_UNPRED_22
611 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
613 * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm4_11_INDEX
616 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
618 * config/tc-aarch64.c (parse_operands): Handle new SVE_SHRIMM_UNPRED_22
621 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
623 * config/tc-aarch64.c (REG_ZR): Macro specifying zero register.
624 (parse_address_main): Account for new addressing mode [Zn.S, Xm].
625 (parse_operands): Handle new SVE_ADDR_ZX operand.
627 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
629 * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm3_11_INDEX
632 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
634 * config/tc-aarch64.c (parse_operands): Handle new SVE_IMM_ROT3 operand.
636 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
638 * config/tc-aarch64.c: Add command line architecture feature flags
639 "sve2", "sve2-sm4", "sve2-aes", "sve2-sha3", "bitperm".
640 * doc/c-aarch64.texi: Document new architecture feature flags.
642 2019-05-08 Alan Modra <amodra@gmail.com>
644 * testsuite/gas/elf/dwarf2-1.s,
645 * testsuite/gas/elf/dwarf2-2.s,
646 * testsuite/gas/elf/dwarf2-5.s,
647 * testsuite/gas/elf/dwarf2-7.s,
648 * testsuite/gas/elf/dwarf2-8.s,
649 * testsuite/gas/elf/dwarf2-9.s,
650 * testsuite/gas/elf/dwarf2-10.s,
651 * testsuite/gas/elf/dwarf2-11.s,
652 * testsuite/gas/elf/dwarf2-12.s,
653 * testsuite/gas/elf/dwarf2-13.s,
654 * testsuite/gas/elf/dwarf2-14.s,
655 * testsuite/gas/elf/dwarf2-15.s,
656 * testsuite/gas/elf/dwarf2-16.s,
657 * testsuite/gas/elf/dwarf2-17.s,
658 * testsuite/gas/elf/dwarf2-18.s,
659 * testsuite/gas/elf/dwarf2-19.s: Double size of align and simulated
661 * testsuite/gas/elf/dwarf2-1.d,
662 * testsuite/gas/elf/dwarf2-2.d,
663 * testsuite/gas/elf/dwarf2-5.d,
664 * testsuite/gas/elf/dwarf2-7.d,
665 * testsuite/gas/elf/dwarf2-8.d,
666 * testsuite/gas/elf/dwarf2-9.d,
667 * testsuite/gas/elf/dwarf2-10.d,
668 * testsuite/gas/elf/dwarf2-11.d,
669 * testsuite/gas/elf/dwarf2-12.d,
670 * testsuite/gas/elf/dwarf2-13.d,
671 * testsuite/gas/elf/dwarf2-14.d,
672 * testsuite/gas/elf/dwarf2-15.d,
673 * testsuite/gas/elf/dwarf2-16.d,
674 * testsuite/gas/elf/dwarf2-17.d,
675 * testsuite/gas/elf/dwarf2-18.d,
676 * testsuite/gas/elf/dwarf2-19.d: Use xfail rather than notarget.
677 Remove avr, pru, tile, xtensa from xfails. Update expected output.
678 * testsuite/gas/elf/elf.exp: Sort targets.
679 (dump_opts): Pass {as -mno-relax} for riscv, {as -mno-link-relax}
680 for avr and pru, and {as --no-link-relax} for xtensa to dwarf tests.
681 * testsuite/gas/elf/section2.e-miwmmxt: Delete unused file.
683 2019-05-08 Alan Modra <amodra@gmail.com>
685 * config/tc-xtensa.c (opt_linkrelax): New variable.
686 (md_parse_option): Set it here.
687 (md_begin): Copy opt_linkrelax to linkrelax.
689 2019-05-07 Alexandre Oliva <aoliva@redhat.com>
691 * testsuite/gas/elf/dwarf2-18.d: Xfail mep-*.
692 * testsuite/gas/elf/dwarf2-19.d: Likewise.
694 2019-05-07 Alan Modra <amodra@gmail.com>
696 * symbols.c (use_complex_relocs_for): Formatting. Factor out
699 2019-05-06 Andrew Bennett <andrew.bennett@imgtec.com>
700 Faraz Shahbazker <fshahbazker@wavecomp.com>
702 * config/tc-mips.c (mips_set_ase): Handle ASE_EVA_R6.
703 (macro) <M_LLWPE_AB, M_SCWPE_AB>: New cases.
704 (mips_after_parse_args): Translate EVA to EVA_R6.
705 * testsuite/gas/mips/ase-errors-1.s: Add new instructions.
706 * testsuite/gas/mips/eva.s: Likewise.
707 * testsuite/gas/mips/ase-errors-1.l: Check errors for
709 * testsuite/gas/mips/mipsr6@eva.d: Check new test cases.
711 2019-05-06 Alan Modra <amodra@gmail.com>
713 * symbols.c (symbol_relc_make_sym): Do not access sym->sy_value
716 2019-05-06 Alan Modra <amodra@gmail.com>
718 * config/tc-ppc.c (ppc_fix_adjustable): Exclude all GOT and PLT
719 relocs, and VLE sdarel relocs.
720 * testsuite/gas/ppc/power4.d: Adjust.
722 2019-05-05 Alexandre Oliva <aoliva@redhat.com>
724 * dwarf2dbg.c (set_or_check_view): Skip heads when assigning
726 (dwarf2_gen_line_info_1): Skip heads.
727 (size_inc_line_addr, emit_inc_line_addr): Drop
728 DW_LNS_advance_pc for zero addr delta.
729 (dwarf2_finish): Assign views for heads of segments.
730 * testsuite/gas/elf/dwarf2-19.d: New.
731 * testsuite/gas/elf/dwarf2-19.s: New.
732 * testsuite/gas/elf/elf.exp: Test it.
734 2019-05-04 Alan Modra <amodra@gmail.com>
736 * config/tc-m32c.c (insn_size): Delete static var.
737 (md_begin): Don't set it.
738 (m32c_md_end): Delete.
739 (md_assemble): Add insn_size auto var.
740 * config/tc-m32c.h (md_end): Don't define.
741 (m32c_md_end): Delete.
742 (NOP_OPCODE, HANDLE_ALIGN, MAX_MEM_FOR_RS_ALIGN_CODE): Define.
743 * testsuite/gas/all/align.d: Remove m32c from notarget list.
744 * testsuite/gas/all/incbin.d: Likewise.
745 * testsuite/gas/elf/dwarf2-11.d: Likewise.
746 * testsuite/gas/macros/semi.d: Likewise.
747 * testsuite/gas/all/gas.exp (do_comment): Similarly.
749 2019-05-02 H.J. Lu <hongjiu.lu@intel.com>
752 * config/tc-i386.c (process_suffix): Issue a warning to IRET
753 without a suffix for .code16gcc.
754 * testsuite/gas/i386/jump16.s: Add tests for iretX.
755 * testsuite/gas/i386/jump16.d: Updated.
756 * testsuite/gas/i386/jump16.e: New file.
758 2019-05-01 Sudakshina Das <sudi.das@arm.com>
760 * config/tc-aarch64.c (parse_operands): Add case for
761 AARCH64_OPND_TME_UIMM16.
762 (aarch64_features): Add "tme".
763 * doc/c-aarch64.texi: Document the same.
764 * testsuite/gas/aarch64/tme-invalid.d: New test.
765 * testsuite/gas/aarch64/tme-invalid.l: New test.
766 * testsuite/gas/aarch64/tme-invalid.s: New test.
767 * testsuite/gas/aarch64/tme.d: New test.
768 * testsuite/gas/aarch64/tme.s: New test.
770 2019-04-29 John Darrington <john@darrington.wattle.id.au>
772 * testsuite/gas/s12z/truncated.d: New file.
773 * testsuite/gas/s12z/truncated.s: New file.
774 * testsuite/gas/s12z/s12z.exp: Add new test.
776 2019-04-26 Andrew Bennett <andrew.bennett@imgtec.com>
777 Faraz Shahbazker <fshahbazker@wavecomp.com>
779 * config/tc-mips.c (macro) <M_LLWP_AB, M_LLDP_AB, M_SCWP_AB,
780 M_SCDP_AB>: New cases and expansions for paired instructions.
781 * testsuite/gas/mips/llpscp-32.s: New test source.
782 * testsuite/gas/mips/llpscp-64.s: Likewise.
783 * testsuite/gas/mips/llpscp-32.d: New test.
784 * testsuite/gas/mips/llpscp-64.d: Likewise.
785 * testsuite/gas/mips/mips.exp: Run the new tests.
786 * testsuite/gas/mips/r6.s: Add new instructions to test source.
787 * testsuite/gas/mips/r6-64.s: Likewise.
788 * testsuite/gas/mips/r6-64-n32.d: Check new instructions.
789 * testsuite/gas/mips/r6-64-n64.d: Likewise.
790 * testsuite/gas/mips/r6-n32.d: Likewise.
791 * testsuite/gas/mips/r6-n64.d: Likwwise.
792 * testsuite/gas/mips/r6.d: Likewise.
794 2019-04-26 H.J. Lu <hongjiu.lu@intel.com>
797 * config/tc-i386.c (process_suffix): Don't add DATA_PREFIX_OPCODE
798 to IRET for .code16gcc.
799 * testsuite/gas/i386/jump16.s: Add IRET tests.
800 * testsuite/gas/i386/jump16.d: Updated.
802 2019-04-25 Alexandre Oliva <aoliva@redhat.com>
803 Alan Modra <amodra@gmail.com>
806 * frags.c (frag_gtoffset_p): New.
807 * frags.h (frag_gtoffset_p): Declare it.
808 * expr.c (resolve_expression): Use it.
810 2019-04-24 Alan Modra <amodra@gmail.com>
813 * symbols.c (resolve_symbol_value): When handling symbols
814 marked as sy_flags.resolved, return correct value for the
815 case of expression symbols left as an O_symbol expression.
816 Merge O_symbol code handling undefined and common symbols with
817 code handling special cases of expression symbols. Use
818 seg_left to test for undefined and common symbols. Don't
819 leave an O_symbol expression when X_add_symbol resolves to
820 the absolute_section. Init final_val later.
821 * testsuite/gas/mmix/basep-7.d: Adjust expected output.
823 2019-04-24 John Darrington <john@darrington.wattle.id.au>
825 * testsuite/gas/s12z/bit-manip-invalid.s: Extend test for BSET
826 and BCLR instructions with an invalid mode.
827 * testsuite/gas/s12z/bit-manip-invalid.d: ditto.
829 2019-04-19 Nick Clifton <nickc@redhat.com>
832 * config/tc-rx.h (md_relax_frag): Pass the max_iterations variable
833 to the relaxation function.
834 * config/tc-rx.c (rx_relax_frag): Add new parameter - the maximum
835 number of iterations. Make sure that our internal iteration limit
836 does not exceed this external iteration limit.
838 2019-04-18 Matthew Fortune <matthew.fortune@mips.com>
840 * config/tc-mips.c (match_non_zero_reg_operand): Update
842 * testsuite/gas/mips/r6-branch-constraints.l: Likewise.
844 2019-04-18 Jozef Lawrynowicz <jozef.l@mittosystems.com>
846 * config/tc-msp430.c (msp430_make_init_symbols): Define
847 __crt0_run_{preinit,init,fini}_array symbols if
848 .{preinit,init,fini}_array sections exist.
849 * testsuite/gas/msp430/fini-array.d: New test.
850 * testsuite/gas/msp430/init-array.d: New test.
851 * testsuite/gas/msp430/preinit-array.d: New test.
852 * testsuite/gas/msp430/fini-array.s: New test source.
853 * testsuite/gas/msp430/init-array.s: New test source.
854 * testsuite/gas/msp430/preinit-array.s: New test source.
855 * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
857 2019-04-17 Jozef Lawrynowicz <jozef.l@mittosystems.com>
859 * config/tc-msp430.c (msp430_make_init_symbols): Define __crt0_init_bss
860 symbol when .lower.bss or .either.bss sections exist.
861 Define __crt0_movedata when .lower.data or .either.data sections exist.
862 * testsuite/gas/msp430/either-data-bss-sym.d: New test.
863 * testsuite/gas/msp430/low-data-bss-sym.d: New test.
864 * testsuite/gas/msp430/either-data-bss-sym.s: New test source.
865 * testsuite/gas/msp430/low-data-bss-sym.s: New test source.
866 * testsuite/gas/msp430/msp430.exp: Run new tests.
867 Enable large code model when running -mdata-region={upper,either}
870 2019-04-17 Jozef Lawrynowicz <jozef.l@mittosystems.com>
872 * config/tc-msp430.c (options): New OPTION_UNKNOWN_INTR_NOPS,
873 OPTION_NO_UNKNOWN_INTR_NOPS and do_unknown_interrupt_nops.
874 (md_parse_option): Handle OPTION_UNKNOWN_INTR_NOPS and
875 OPTION_NO_UNKNOWN_INTR_NOPS by setting do_unknown_interrupt_nops
877 (md_show_usage): Likewise.
878 (md_shortopts): Add "mu" for OPTION_UNKNOWN_INTR_NOPS and
879 "mU" for OPTION_NO_UNKNOWN_INTR_NOPS.
880 (md_longopts): Likewise.
881 (warn_eint_nop): Update comment.
882 (warn_unsure_interrupt): Don't warn if prev_insn_is_nop or
883 prev_insn_is_dint or we are assembling for 430 ISA.
884 (msp430_operands): Only call warn_unsure_interrupt if
885 do_unknown_interrupt_nops == TRUE.
886 * testsuite/gas/msp430/nop-unknown-intr.s: New test source file.
887 * testsuite/gas/msp430/nop-unknown-intr-430.d: New test.
888 * testsuite/gas/msp430/nop-unknown-intr-430x.d: New test.
889 * testsuite/gas/msp430/nop-unknown-intr-430x-ignore.d: New test.
890 * testsuite/gas/msp430/nop-unknown-intr-430.l: Warning output for new
892 * testsuite/gas/msp430/nop-unknown-intr-430x.l: Likewise.
893 * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
895 2019-04-16 Alan Modra <amodra@gmail.com>
897 * testsuite/gas/all/weakref1.d: xfail nds32.
899 2019-04-16 Alan Modra <amodra@gmail.com>
901 * testsuite/gas/all/gas.exp: Remove ns32k xfails.
902 * testsuite/gas/all/weakref1u.d: Don't run for ns32k-*-*.
904 2019-04-16 Alan Modra <amodra@gmail.com>
906 * write.h: Don't include bit_fix.h.
907 (struct fix): Rearrange some fields. Delete fx_im_disp and
908 fx_bit_fixP. Use bitfields for fx_size and fx_pcrel_adjust.
909 * write.c (fix_new_internal): Don't init fx_im_disp and fx_bit_fixP.
910 (fixup_segment): Don't exclude overflow checks on fx_bit_fixP.
911 (print_fixup): Don't print im_disp.
912 * config/tc-cris.c (md_apply_fix): Remove tests of fx_bit_fixP
914 * config/tc-dlx.c (md_apply_fix): Remove wrong debug code. Set
915 fx_no_overflow when fx_bit_fixP.
916 * config/tc-dlx.h: Include bit_fix.h.
917 (TC_FIX_TYPE, tc_fix_data, TC_INIT_FIX_DATA): Define.
918 * config/tc-ns32k.c (fix_new_ns32k, fix_new_ns32k_exp): Set
919 fx_no_overflow when bit_fixP.
920 * config/tc-ns32k.h (TC_FIX_TYPE): Add fx_bit_fixP and fx_im_disp.
921 (fix_im_disp, fix_bit_fixP): Adjust to suit.
922 (TC_INIT_FIX_DATA, TC_FIX_DATA_PRINT): Likewise.
924 2019-04-16 Alan Modra <amodra@gmail.com>
926 * write.h (struct fix <fx_where>): Make unsigned.
927 (fix_new, fix_at_start, fix_new_exp): Adjust prototypes.
928 * write.c (fix_new, fix_new_exp, fix_at_start): Make "where" and
929 "size" parameters unsigned long.
930 (fix_new_internal): Likewise. Adjust error format string to suit.
931 * config/tc-mips.c (md_convert_frag): Remove cast of fx_where.
932 * config/tc-sparc.c (md_apply_fix): Likewise.
933 * config/tc-score.c (s3_convert_frag): Adjust for unsigned fx_where.
934 * config/tc-score7.c (s7_convert_frag): Likewise.
936 2019-04-16 Alan Modra <amodra@gmail.com>
938 * frags.h (struct frag <fr_fix>): Use unsigned type.
939 * frags.c (frag_new): Assert that current size exceeds
940 old_frags_var_max_size.
941 * ehopt.c (get_cie_info): Adjust for unsigned fr_fix.
942 * listing.c (calc_hex): Likewise.
943 * write.c (cvt_frag_to_fill, write_relocs): Likewise.
944 * config/tc-arc.c (md_convert_frag): Likewise.
945 * config/tc-avr.c (avr_patch_gccisr_frag): Likewise.
946 * config/tc-mips.c (md_convert_frag): Likewise.
947 * config/tc-rl78.c (md_convert_frag): Likewise.
948 * config/tc-rx.c (md_convert_frag): Likewise.
949 * config/tc-sparc.c (md_apply_fix): Likewise.
950 * config/tc-xtensa.c (next_instrs_are_b_retw): Likewise.
951 (unrelaxed_frag_min_insn_count, unrelaxed_frag_has_b_j): Likewise.
953 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
955 * config/tc-arm.c (parse_sys_vldr_vstr): New function.
956 (OP_VLDR): New enum operand_parse_code enumerator.
957 (parse_operands): Add logic for OP_VLDR.
958 (do_t_vldr_vstr_sysreg): New function.
959 (do_vldr_vstr): Likewise.
960 (insns): Guard VLDR and VSTR by arm_ext_v4t for Thumb mode.
961 (md_apply_fix): Add bound check for VLDR and VSTR co-processor offset.
962 Add masking logic for BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM relocation.
963 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add examples of bad
964 uses of VLDR and VSTR.
965 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error messages for
967 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add examples of VLDR and
969 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add disassembly for the
972 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
974 * config/tc-arm.c (arm_typed_reg_parse): Fix typo in comment.
975 (enum reg_list_els): New REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
977 (parse_vfp_reg_list): Add new partial_match parameter. Set
978 *partial_match to TRUE if at least one element in the register list has
979 matched. Add support for REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
980 register lists which expect VPR as last element in the list.
981 (s_arm_unwind_save_vfp_armv6): Adapt call to parse_vfp_reg_list to new
983 (s_arm_unwind_save_vfp): Likewise.
984 (enum operand_parse_code): New OP_VRSDVLST enumerator.
985 (parse_operands): Adapt call to parse_vfp_reg_list to new prototype.
986 Handle new OP_VRSDVLST case.
987 (do_t_vscclrm): New function.
988 (insns): New entry for VSCCLRM instruction.
989 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add invalid VSCCLRM
991 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error expectations
992 for above instructions.
993 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add tests for VSCCLRM
995 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add expected disassembly
996 for above instructions.
998 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
1000 * config/tc-arm.c (enum reg_list_els): Define earlier and add
1001 REGLIST_RN and REGLIST_CLRM enumerators.
1002 (parse_reg_list): Add etype parameter to distinguish between regular
1003 core register list and CLRM register list. Add logic to
1004 recognize CLRM register list.
1005 (parse_vfp_reg_list): Assert type is not for core register list.
1006 (s_arm_unwind_save_core): Update call to parse_reg_list to new
1008 (enum operand_parse_code): Declare OP_CLRMLST enumerator.
1009 (parse_operands): Update call to parse_reg_list to new prototype. Add
1010 logic for OP_CLRMLST.
1011 (encode_thumb2_ldmstm): Rename into ...
1012 (encode_thumb2_multi): This. Add do_io parameter. Add logic to
1013 encode CLRM and guard LDM/STM only code by do_io.
1014 (do_t_ldmstm): Adapt to use encode_thumb2_multi.
1015 (do_t_push_pop): Likewise.
1016 (do_t_clrm): New function.
1017 (insns): Define CLRM.
1018 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.d: New file.
1019 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Likewise.
1020 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Likewise.
1021 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Likewise.
1022 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Likewise.
1024 2019-04-15 Sudakshina Das <sudi.das@arm.com>
1025 Andre Vieira <andre.simoesdiasvieira@arm.com>
1027 * config/tc-arm.c (operand_parse_code): Add OP_LR and OP_oLR
1028 for the LR operand and optional LR operand.
1029 (parse_operands): Add switch cases for OP_LR and OP_oLR for
1030 both type checking and value checking.
1031 (encode_thumb32_addr_mode): New entries for DLS, WLS and LE.
1032 (v8_1_loop_reloc): New helper function for handling labels
1033 for the low overhead loop instructions.
1034 (do_t_loloop): New function to encode DLS, WLS and LE.
1035 (insns): New entries for WLS, DLS and LE.
1036 (md_pcrel_from_section): New switch case
1037 for BFD_RELOC_ARM_THUMB_LOOP12.
1038 (md_appdy_fix): Likewise.
1039 (tc_gen_reloc): Likewise.
1040 * testsuite/gas/arm/armv8_1-m-tloop.s: New.
1041 * testsuite/gas/arm/armv8_1-m-tloop.d: New.
1042 * testsuite/gas/arm/armv8_1-m-tloop-bad.s: New.
1043 * testsuite/gas/arm/armv8_1-m-tloop-bad.d: New.
1044 * testsuite/gas/arm/armv8_1-m-tloop-bad.l: New.
1046 2019-04-15 Sudakshina Das <sudi.das@arm.com>
1047 Andre Vieira <andre.simoesdiasvieira@arm.com>
1049 * config/tc-arm.c (T16_32_TAB): New entriy for bfcsel.
1050 (do_t_v8_1_branch): New switch case for bfcsel.
1052 (insns): New instruction for bfcsel.
1053 (md_pcrel_from_section): New switch case
1054 for BFD_RELOC_THUMB_PCREL_BFCSEL.
1055 (md_appdy_fix): Likewise
1056 (tc_gen_reloc): Likewise.
1057 * testsuite/gas/arm/armv8_1-m-bfcsel.d: New.
1058 * testsuite/gas/arm/armv8_1-m-bfcsel.s: New.
1060 2019-04-15 Sudakshina Das <sudi.das@arm.com>
1062 * config/tc-arm.c (md_pcrel_from_section): New switch case for
1063 BFD_RELOC_ARM_THUMB_BF13.
1064 (md_appdy_fix): Likewise.
1065 (tc_gen_reloc): Likewise.
1067 2019-04-15 Sudakshina Das <sudi.das@arm.com>
1068 Andre Vieira <andre.simoesdiasvieira@arm.com>
1070 * config/tc-arm.c (T16_32_TAB): New entrie for bfl.
1071 (do_t_v8_1_branch): New switch case for bfl.
1072 (insns): New instruction for bfl.
1073 * testsuite/gas/arm/armv8_1-m-bfl.d: New.
1074 * testsuite/gas/arm/armv8_1-m-bfl.s: New.
1075 * testsuite/gas/arm/armv8_1-m-bfl-bad.s: New.
1076 * testsuite/gas/arm/armv8_1-m-bfl-bad.d: New.
1077 * testsuite/gas/arm/armv8_1-m-bfl-bad.l: New.
1078 * testsuite/gas/arm/armv8_1-m-bfl-rel.d: New.
1079 * testsuite/gas/arm/armv8_1-m-bfl-rel.s: New.
1081 2019-04-15 Sudakshina Das <sudi.das@arm.com>
1083 * config/tc-arm.c (md_pcrel_from_section): New switch case for
1084 BFD_RELOC_ARM_THUMB_BF19.
1085 (md_appdy_fix): Likewise.
1086 (tc_gen_reloc): Likewise.
1088 2019-04-15 Sudakshina Das <sudi.das@arm.com>
1090 * config/tc-arm.c (T16_32_TAB): New entries for bfx and bflx.
1091 (do_t_v8_1_branch): New switch cases for bfx and bflx.
1092 (insns): New instruction for bfx and bflx.
1093 * testsuite/gas/arm/armv8_1-m-bf-exchange.d: New.
1094 * testsuite/gas/arm/armv8_1-m-bf-exchange.s: New.
1095 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.s: New
1096 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.l: New
1097 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.d: New
1099 2019-04-15 Sudakshina Das <sudi.das@arm.com>
1100 Andre Vieira <andre.simoesdiasvieira@arm.com>
1102 * config/tc-arm.c (T16_32_TAB): New entries for bf.
1103 (do_t_branch_future): New.
1104 (insns): New instruction for bf.
1105 * testsuite/gas/arm/armv8_1-m-bf.d: New.
1106 * testsuite/gas/arm/armv8_1-m-bf.s: New.
1107 * testsuite/gas/arm/armv8_1-m-bf-bad.s: New.
1108 * testsuite/gas/arm/armv8_1-m-bf-bad.l: New.
1109 * testsuite/gas/arm/armv8_1-m-bf-bad.d: New.
1110 * testsuite/gas/arm/armv8_1-m-bf-rel.d: New.
1111 * testsuite/gas/arm/armv8_1-m-bf-rel.s: New.
1113 2019-04-15 Sudakshina Das <sudi.das@arm.com>
1115 * config/tc-arm.c (md_pcrel_from_section): New switch case for
1116 BFD_RELOC_ARM_THUMB_BF17.
1117 (md_appdy_fix): Likewise.
1118 (tc_gen_reloc): Likewise.
1120 2019-04-15 Sudakshina Das <sudi.das@arm.com>
1122 * config/tc-arm.c (ARM_IT_MAX_RELOCS): New macro.
1123 (arm_it): Member reloc renamed relocs and updated to an array.
1124 Rest: Replace all occurrences of reloc to relocs[0].
1126 2019-04-15 Sudakshina Das <sudi.das@arm.com>
1128 * config/tc-arm.c (md_pcrel_from_section): New switch case
1129 for BFD_RELOC_THUMB_PCREL_BRANCH5.
1130 (v8_1_branch_value_check): New function to check branch
1132 (md_appdy_fix): New switch case for
1133 BFD_RELOC_THUMB_PCREL_BRANCH5.
1134 (tc_gen_reloc): Likewise.
1136 2019-04-15 Andre Vieira <andre.simoesdiasvieira@arm.com>
1138 * config/tc-arm.c (do_neon_movhf): Remove fp-armv8 check.
1139 (armv8_1m_main_ext_table): New extension table.
1140 (arm_archs): Use the new extension table.
1141 * doc/c-arm.texi: Add missing arch and document new extensions.
1142 * testsuite/gas/arm/armv8.1-m.main-fp.d: New.
1143 * testsuite/gas/arm/armv8.1-m.main-fp-dp.d: New.
1144 * testsuite/gas/arm/armv8.1-m.main-hp.d: New.
1146 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
1148 * config/tc-arm.c (cpu_arch_ver): Add entry for Armv8.1-M Mainline
1149 Tag_CPU_arch build attribute value. Reindent.
1150 (get_aeabi_cpu_arch_from_fset): Update assert.
1151 (aeabi_set_public_attributes): Update assert for Tag_DIV_use logic.
1152 * testsuite/gas/arm/attr-march-armv8_1-m.main.d: New test.
1154 2019-04-09 Matthew Fortune <matthew.fortune@mips.com>
1156 * config/tc-mips.c (mips_cpu_info_table): Add i6500. Update
1157 default ASEs for i6400.
1158 * doc/c-mips.texi (-march): Document i6500.
1159 * testsuite/gas/mips/elf_mach_i6400.d: New test.
1160 * testsuite/gas/mips/elf_mach_i6500.d: New test.
1161 * testsuite/gas/mips/mips.exp: Run the new tests.
1163 2019-04-09 Matthew Fortune <matthew.fortune@mips.com>
1165 * config/tc-mips.c (mips_set_options) <init_ase>: New field.
1166 (file_mips_opts, mips_opts) <init_ase>: Initialize new field.
1167 (file_mips_check_options): Propagate initial ASE settings.
1168 (mips_after_parse_args, parse_code_option): Track the initial
1169 ASE settings for a CPU.
1170 (s_mipsset): Restore the initial ASE settings when reverting
1171 to the default arch.
1172 * testsuite/gas/mips/elf_mach_p6600.d: New test.
1173 * testsuite/gas/mips/mips.exp: Run the new test.
1175 2019-04-12 John Darrington <john@darrington.wattle.id.au>
1177 config/tc-s12z.h: Remove definition of macro TC_M68K
1179 2019-04-01 John Darrington <john@darrington.wattle.id.au>
1181 config/tc-s12z.c: Use bfd_boolean where appropriate.
1183 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
1185 * testsuite/gas/xtensa/loop-relax-2.d: New test definition.
1186 * testsuite/gas/xtensa/loop-relax.d: New test definition.
1187 * testsuite/gas/xtensa/loop-relax.s: New test source.
1188 * testsuite/gas/xtensa/text-section-literals-1a.d: New test
1190 * testsuite/gas/xtensa/text-section-literals-2.d: New test
1192 * testsuite/gas/xtensa/text-section-literals-2.s: New test
1194 * testsuite/gas/xtensa/text-section-literals-2a.d: New test
1196 * testsuite/gas/xtensa/text-section-literals-3.d: New test
1198 * testsuite/gas/xtensa/text-section-literals-3.s: New test
1200 * testsuite/gas/xtensa/text-section-literals-4.d: New test
1202 * testsuite/gas/xtensa/text-section-literals-4.s: New test
1204 * testsuite/gas/xtensa/text-section-literals-4a.d: New test
1207 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
1209 * testsuite/gas/xtensa/all.exp: Remove all expect-based
1210 tests and all explicit run_dump_test / run_list_test
1211 invocations. Add run_dump_tests for all .d files in the
1213 * testsuite/gas/xtensa/entry_align.d: New test definition.
1214 * testsuite/gas/xtensa/entry_align.l: New test output.
1215 * testsuite/gas/xtensa/entry_misalign.d: New test definition.
1216 * testsuite/gas/xtensa/entry_misalign2.d: New test definition.
1217 * testsuite/gas/xtensa/j_too_far.d: New test definition.
1218 * testsuite/gas/xtensa/j_too_far.l: New test output.
1219 * testsuite/gas/xtensa/loop_align.d: New test definition.
1220 * testsuite/gas/xtensa/loop_misalign.d: New test definition.
1221 * testsuite/gas/xtensa/trampoline-2.d: New test definition.
1222 * testsuite/gas/xtensa/trampoline-2.l: Remove empty output.
1223 * testsuite/gas/xtensa/xtensa-err.exp: Use positive logic.
1225 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
1227 * config/tc-xtensa.c (xtensa_literal_pseudo): Drop code that has
1229 (get_literal_pool_location): Only search for the literal pool
1230 when auto litpools is used, otherwise take one recorded in the
1231 tc_segment_info_data.
1232 (xtensa_assign_litpool_addresses): New function.
1233 (xtensa_move_literals): Don't duplicate 'literal pool location
1234 required...' error message. Call xtensa_assign_litpool_addresses.
1236 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
1238 * config/tc-xtensa.c (xtensa_is_init_fini): Add declaration.
1239 (xtensa_mark_literal_pool_location): Don't add fill frag to literal
1240 section that records literal pool location.
1241 (md_begin): Call xtensa_mark_literal_pool_location when text
1242 section literals or auto litpools are used.
1243 (xtensa_elf_section_change_hook): Call
1244 xtensa_mark_literal_pool_location when text section literals or
1245 auto litpools are used, there's no literal pool location defined
1246 for the current section and it's not .init or .fini.
1247 * testsuite/gas/xtensa/auto-litpools-first1.d: Fix up addresses.
1248 * testsuite/gas/xtensa/auto-litpools-first2.d: Likewise.
1249 * testsuite/gas/xtensa/auto-litpools.d: Likewise.
1251 2019-04-11 Sudakshina Das <sudi.das@arm.com>
1253 * config/tc-aarch64.c (process_omitted_operand): Add case for
1255 (parse_operands): Likewise.
1256 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Update tests.
1257 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1258 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1259 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1261 2019-04-11 Sudakshina Das <sudi.das@arm.com>
1263 * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for ldgm and stgm.
1264 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1265 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1266 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1268 2019-04-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1270 * config/tc-i386.c (need_plt32_p) [TE_SOLARIS]: Return FALSE.
1271 * testsuite/gas/i386/solaris/solaris.exp: New driver.
1272 * testsuite/gas/i386/solaris/reloc64.d,
1273 testsuite/gas/i386/solaris/x86-64-jump.d,
1274 testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
1275 testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d,
1276 testsuite/gas/i386/solaris/x86-64-nop-3.d,
1277 testsuite/gas/i386/solaris/x86-64-nop-4.d,
1278 testsuite/gas/i386/solaris/x86-64-nop-5.d,
1279 testsuite/gas/i386/solaris/x86-64-relax-2.d,
1280 testsuite/gas/i386/solaris/x86-64-relax-3.d: New tests.
1281 * testsuite/gas/i386/reloc64.d,
1282 testsuite/gas/i386/x86-64-jump.d,
1283 testsuite/gas/i386/x86-64-mpx-branch-1.d,
1284 testsuite/gas/i386/x86-64-mpx-branch-2.d,
1285 testsuite/gas/i386/x86-64-nop-3.d,
1286 testsuite/gas/i386/x86-64-nop-4.d,
1287 testsuite/gas/i386/x86-64-nop-5.d,
1288 testsuite/gas/i386/x86-64-relax-2.d,
1289 testsuite/gas/i386/x86-64-relax-3.d: Skip on *-*-solaris*.
1291 2019-04-10 Alan Modra <amodra@gmail.com>
1293 * config/te-cloudabi.h: New file.
1294 * config/tc-aarch64.c (aarch64_after_parse_args): Use TE_CLOUDABI
1295 rather than TARGET_OS to select cloudabi.
1296 * config/tc-i386.h (ELF_TARGET_FORMAT64): Define for TE_CLOUDABI.
1297 * configure.tgt (*-*-cloudabi*): Set em=cloudabi.
1299 2019-04-09 Robert Suchanek <robert.suchanek@mips.com>
1301 * testsuite/gas/mips/mips.exp: Run hwr-names test.
1302 * testsuite/gas/mips/hwr-names.s: Add test cases for RDHWR with
1304 * testsuite/gas/mips/mipsr6@hwr-names.d: New file.
1306 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
1308 * config/tc-i386.c (output_insn): Support
1309 GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
1310 * testsuite/gas/i386/property-2.s: Add AVX512_BF16 test.
1311 * testsuite/gas/i386/property-2.d: Updated.
1312 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
1314 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
1316 * configure.tgt: Remove i386-*-kaos* and i386-*-chaos targets.
1317 * testsuite/gas/i386/i386.exp: Remove *-*-caos* and "*-*-kaos*
1320 2019-04-05 H.J. Lu <hongjiu.lu@intel.com>
1322 * testsuite/gas/i386/i386.exp: Run -mx86-used-note=yes tests.
1323 * testsuite/gas/i386/property-2.d: New file.
1324 * testsuite/gas/i386/property-2.s: Likewise.
1325 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
1327 2019-04-05 Xuepeng Guo <xuepeng.guo@intel.com>
1329 * config/tc-i386.c (cpu_arch): Add .avx512_bf16.
1330 (cpu_noarch): Add noavx512_bf16.
1331 * doc/c-i386.texi: Document avx512_bf16.
1332 * testsuite/gas/i386/avx512_bf16.d: New file.
1333 * testsuite/gas/i386/avx512_bf16.s: Likewise.
1334 * testsuite/gas/i386/avx512_bf16_vl-inval.l: Likewise.
1335 * testsuite/gas/i386/avx512_bf16_vl-inval.s: Likewise.
1336 * testsuite/gas/i386/avx512_bf16_vl.d: Likewise.
1337 * testsuite/gas/i386/avx512_bf16_vl.s: Likewise.
1338 * testsuite/gas/i386/x86-64-avx512_bf16.d: Likewise.
1339 * testsuite/gas/i386/x86-64-avx512_bf16.s: Likewise.
1340 * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.l: Likesie.
1341 * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.s: Likewise.
1342 * testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Likewise.
1343 * testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Likewise.
1344 * testsuite/gas/i386/i386.exp: Add BF16 related tests.
1346 2019-04-05 Alan Modra <amodra@gmail.com>
1348 * testsuite/gas/ppc/bc.s,
1349 * testsuite/gas/ppc/bcat.d,
1350 * testsuite/gas/ppc/bcaterr.d,
1351 * testsuite/gas/ppc/bcaterr.l,
1352 * testsuite/gas/ppc/bcy.d,
1353 * testsuite/gas/ppc/bcyerr.d,
1354 * testsuite/gas/ppc/bcyerr.l: New tests.
1355 * testsuite/gas/ppc/ppc.exp: Run them.
1357 2019-04-05 Alan Modra <amodra@gmail.com>
1359 * testsuite/gas/ppc/476.d: Remove trailing spaces.
1360 * testsuite/gas/ppc/a2.d: Likewise.
1361 * testsuite/gas/ppc/booke.d: Likewise.
1362 * testsuite/gas/ppc/booke_xcoff.d: Likewise.
1363 * testsuite/gas/ppc/e500.d: Likewise.
1364 * testsuite/gas/ppc/e500mc.d: Likewise.
1365 * testsuite/gas/ppc/e6500.d: Likewise.
1366 * testsuite/gas/ppc/htm.d: Likewise.
1367 * testsuite/gas/ppc/power6.d: Likewise.
1368 * testsuite/gas/ppc/power8.d: Likewise.
1369 * testsuite/gas/ppc/power9.d: Likewise.
1370 * testsuite/gas/ppc/vle.d: Likewise.
1372 2019-04-04 Peter Bergner <bergner@linux.ibm.com>
1375 * testsuite/gas/ppc/power8.s: (bdnztar, bdnztarl, bdztar, bdztarl,
1376 btar, btarl, bdnztar-, bdnztarl-, bdnztar+, bdnztarl+, bdztar-,
1377 bdztarl-, bdztar+, bdztarl+, bgetar, bnltar, bgetarl, bnltarl,
1378 bletar, bngtar, bletarl, bngtarl, bnetar, bnetarl, bnstar, bnutar,
1379 bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-, bnltarl-, bletar-,
1380 bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-, bnstar-, bnutar-,
1381 bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+, bnltarl+, bletar+,
1382 bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+, bnstar+, bnutar+,
1383 bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl, beqtar,
1384 beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
1385 bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
1386 buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
1387 bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
1388 bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
1389 bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
1390 bttarl+): Add tests of extended mnemonics.
1391 * testsuite/gas/ppc/power8.d: Likewise. Update previous bctar tests
1392 to expect new extended mnemonics.
1393 * testsuite/gas/ppc/a2.s: <bc, bc-, bc+, bcl, bcl-, bcl+>: Update test
1394 to not use illegal BO value. Use a more convenient BI value.
1395 * testsuite/gas/ppc/a2.d: Update tests for new expect output.
1397 2019-04-03 Max Filippov <jcmvbkbc@gmail.com>
1399 * config/tc-xtensa.c (convert_frag_immed): Drop
1400 convert_frag_immed_finish_loop invocation.
1401 (convert_frag_immed_finish_loop): Drop declaration and
1403 * config/xtensa-relax.c (widen_spec_list): Replace loop
1404 widening that uses addi/addmi with widening that uses l32r
1407 2019-04-01 Andre Vieira <andre.simoesdiasvieira@arm.com>
1409 * config/tc-arm.c (arm_ext_table): New struct type.
1410 (arm_arch_option_table): Add new 'arm_ext_table' field.
1411 (ARM_EXT,ARM_ADD,ARM_REMOVE, ALL_FP): New macros.
1412 (armv5te_ext_table, armv7ve_ext_table, armv7a_ext_table,
1413 armv7r_ext_table, armv7em_ext_table, armv8a_ext_table,
1414 armv81a_ext_table, armv82a_ext_table, armv84a_ext_table,
1415 armv85a_ext_table, armv8m_main_ext_table,
1416 armv8r_ext_table): New architecture extension tables.
1417 (ARM_ARCH_OPT): Add new default field.
1418 (ARM_ARCH_OPT2): New macro.
1419 (arm_archs): Extend some architectures with the new architecture
1420 extension tables mentioned above.
1421 (arm_extensions): Add DEPRECATED comment with instructions to
1423 (arm_parse_extension): Change to use new extension tables.
1424 (arm_parse_cpu): Don't change existing behavior.
1425 (arm_parse_arch): Change to use new extension tables.
1426 * doc/c-arm.texi: Document new architecture extensions.
1427 * testsuite/gas/arm/attr-mfpu-neon-fp16.d: Change test to use new
1428 extension option rather than -mfpu and change expected behaviour to
1430 * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: New.
1431 * testsuite/gas/arm/armv8-2-fp16-scalar-ext.d: New.
1432 * testsuite/gas/arm/armv8-2-fp16-scalar-thumb-ext.d: New.
1433 * testsuite/gas/arm/armv8-2-fp16-simd-ext.d: New.
1434 * testsuite/gas/arm/armv8-2-fp16-simd-thumb-ext.d: New.
1435 * testsuite/gas/arm/armv8-2-fp16-simd-warning-ext.d: New.
1436 * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb-ext.d: New.
1437 * testsuite/gas/arm/armv8_2+rdma-ext.d: New.
1438 * testsuite/gas/arm/armv8_2-a-fp16-thumb2-ext.d: New.
1439 * testsuite/gas/arm/armv8_2-a-fp16_ext.d: New.
1440 * testsuite/gas/arm/armv8_3-a-fp-bad-ext.d: New.
1441 * testsuite/gas/arm/armv8_3-a-fp-ext.d: New.
1442 * testsuite/gas/arm/armv8_3-a-fp16-ext.d: New.
1443 * testsuite/gas/arm/armv8_3-a-simd-bad-ext.d: New.
1444 * testsuite/gas/arm/armv8_4-a-fp16-ext.d: New.
1445 * testsuite/gas/arm/armv8m.main+fp.d: New.
1446 * testsuite/gas/arm/armv8m.main+fp.dp.d: New.
1447 * testsuite/gas/arm/attr-ext-fpv5-d16.d: New.
1448 * testsuite/gas/arm/attr-ext-fpv5.d: New.
1449 * testsuite/gas/arm/attr-ext-idiv.d: New.
1450 * testsuite/gas/arm/attr-ext-mp.d: New.
1451 * testsuite/gas/arm/attr-ext-neon-fp16.d: New.
1452 * testsuite/gas/arm/attr-ext-neon-vfpv3.d: New.
1453 * testsuite/gas/arm/attr-ext-neon-vfpv4.d: New.
1454 * testsuite/gas/arm/attr-ext-sec.d: New.
1455 * testsuite/gas/arm/attr-ext-vfpv3-d16-fp16.d: New.
1456 * testsuite/gas/arm/attr-ext-vfpv3-d16.d: New.
1457 * testsuite/gas/arm/attr-ext-vfpv3-fp16.d: New.
1458 * testsuite/gas/arm/attr-ext-vfpv3.d: New.
1459 * testsuite/gas/arm/attr-ext-vfpv3xd-fp.d: New.
1460 * testsuite/gas/arm/attr-ext-vfpv3xd.d: New.
1461 * testsuite/gas/arm/attr-ext-vfpv4-d16.d: New.
1462 * testsuite/gas/arm/attr-ext-vfpv4-sp-d16.d: New.
1463 * testsuite/gas/arm/attr-ext-vfpv4.d: New.
1464 * testsuite/gas/arm/dotprod-mandatory-ext.d: New.
1465 * testsuite/gas/arm/fpv5-d16.s: New.
1466 * testsuite/gas/arm/fpv5-sp-d16.s: New.
1468 2019-03-28 Alan Modra <amodra@gmail.com>
1471 * testsuite/gas/ppc/476.d: Update mtfsb*.
1472 * testsuite/gas/ppc/a2.d: Likewise.
1474 2019-03-21 Alan Modra <amodra@gmail.com>
1476 * emul.h (struct emulation): Delete strip_underscore.
1477 * emul-target.h (emul_strip_underscore): Don't define.
1478 (emul_struct_name): Update initialization.
1480 2019-03-21 Alan Modra <amodra@gmail.com>
1482 * config/tc-d10v.c (md_apply_fix): Apply BFD_RELOC_8.
1483 * config/tc-pdp11.c (md_apply_fix): Likewise.
1484 * config/tc-d30v.c (md_apply_fix): Don't emit errors for BFD_RELOC_8,
1485 BFD_RELOC_16, and BFD_RELOC_64.
1486 * testsuite/gas/all/gas.exp: Move target exclusions for forward
1487 test, but not cr16, to..
1488 * testsuite/gas/all/forward.d: ..here, with explanation. Remove
1489 d10v, d30v, and pdp11 xfails.
1491 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
1493 * config/tc-i386.c (optimize_encoding): Don't check AVX for
1494 EVEX vector load/store optimization. Check both operands for
1495 ZMM register. Update EVEX vector load/store opcode check.
1496 Choose EVEX Disp8 over VEX Disp32.
1497 * testsuite/gas/i386/optimize-1.d: Updated.
1498 * testsuite/gas/i386/optimize-1a.d: Likewise.
1499 * testsuite/gas/i386/optimize-2.d: Likewise.
1500 * testsuite/gas/i386/optimize-4.d: Likewise.
1501 * testsuite/gas/i386/optimize-5.d: Likewise.
1502 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
1503 * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
1504 * testsuite/gas/i386/x86-64-optimize-2b.d: Likewise.
1505 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
1506 * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
1507 * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
1508 * testsuite/gas/i386/optimize-1.s: Add ZMM register load
1510 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
1512 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
1515 * config/tc-i386.c (optimize_encoding): Check only
1516 cpu_arch_flags.bitfield.cpuavx512vl.
1517 * testsuite/gas/i386/i386.exp: Run x86-64-optimize-2b.
1518 * testsuite/gas/i386/x86-64-optimize-2.d: Revert the last
1520 * testsuite/gas/i386/x86-64-optimize-2b.d: New file.
1521 * testsuite/gas/i386/x86-64-optimize-2b.s: Likewise.
1523 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
1526 * testsuite/gas/i386/i386.exp: Change optimize-6a, optimize-7,
1527 x86-64-optimize-7a and x86-64-optimize-8 tests to run_list_test.
1528 Remove optimize-6c and x86-64-optimize-7c tests.
1529 * testsuite/gas/i386/noavx-3.l: Updated.
1530 * testsuite/gas/i386/noavx-4.d: Likewise.
1531 * testsuite/gas/i386/noavx-5.d: Likewise.
1532 * testsuite/gas/i386/noavx-3.s: Add AVX512F tests.
1533 * testsuite/gas/i386/noavx-4.s: Remove AVX512F tests.
1534 * testsuite/gas/i386/nosse-5.s: Likewise.
1535 * testsuite/gas/i386/optimize-6a.d: Removed.
1536 * testsuite/gas/i386/optimize-6c.d: Likewise.
1537 * testsuite/gas/i386/optimize-7.d: Likewise.
1538 * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
1539 * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
1540 * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
1541 * testsuite/gas/i386/optimize-6a.l: New file.
1542 * testsuite/gas/i386/optimize-6a.s: Likewise.
1543 * testsuite/gas/i386/optimize-7.l: Likewise.
1544 * testsuite/gas/i386/x86-64-optimize-7a.l: Likewise.
1545 * testsuite/gas/i386/x86-64-optimize-7a.s: Likewise.
1546 * testsuite/gas/i386/x86-64-optimize-8.l: Likewise.
1548 2019-03-18 Alan Modra <amodra@gmail.com>
1550 * config/m68k-parse.y (yylex): Use temp_ilp and restore_ilp.
1551 * as.c (macro_expr): Likewise.
1552 * macro.c (buffer_and_nest): Likewise.
1553 * read.c (temp_ilp): Remove FIXME.
1555 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
1557 * testsuite/gas/i386/att-regs.d: Pass -O0 to assembler.
1558 * testsuite/gas/i386/avx512bw-intel.d: Likewise.
1559 * testsuite/gas/i386/avx512bw.d: Likewise.
1560 * testsuite/gas/i386/avx512f-intel.d: Likewise.
1561 * testsuite/gas/i386/avx512f.d: Likewise.
1562 * testsuite/gas/i386/disp32.d: Likewise.
1563 * testsuite/gas/i386/intel-regs.d: Likewise.
1564 * testsuite/gas/i386/pseudos.d: Likewise.
1565 * testsuite/gas/i386/x86-64-disp32.d: Likewise.
1566 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
1568 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
1571 * config/tc-i386.c (optimize_encoding): Encode 128-bit and
1572 256-bit EVEX vector register load/store instructions as VEX
1573 vector register load/store instructions for -O1.
1574 * doc/c-i386.texi: Update -O1 documentation.
1575 * testsuite/gas/i386/i386.exp: Run PR gas/24348 tests.
1576 * testsuite/gas/i386/optimize-1.s: Add tests for EVEX vector
1577 load/store instructions.
1578 * testsuite/gas/i386/optimize-2.s: Likewise.
1579 * testsuite/gas/i386/optimize-3.s: Likewise.
1580 * testsuite/gas/i386/optimize-5.s: Likewise.
1581 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
1582 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
1583 * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
1584 * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
1585 * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
1586 * testsuite/gas/i386/optimize-1.d: Updated.
1587 * testsuite/gas/i386/optimize-2.d: Likewise.
1588 * testsuite/gas/i386/optimize-3.d: Likewise.
1589 * testsuite/gas/i386/optimize-4.d: Likewise.
1590 * testsuite/gas/i386/optimize-5.d: Likewise.
1591 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
1592 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
1593 * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
1594 * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
1595 * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
1596 * testsuite/gas/i386/optimize-7.d: New file.
1597 * testsuite/gas/i386/optimize-7.s: Likewise.
1598 * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
1599 * testsuite/gas/i386/x86-64-optimize-8.s: Likewise.
1601 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
1603 * config/tc-i386.c (optimize_encoding): Encode 256-bit/512-bit
1604 VEX/EVEX vector register clearing instructions with 128-bit VEX
1605 vector register clearing instructions at -O1.
1606 * doc/c-i386.texi: Update -O1 and -O2 documentation.
1607 * testsuite/gas/i386/i386.exp: Run optimize-1a and
1609 * testsuite/gas/i386/optimize-1a.d: New file.
1610 * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
1612 2019-03-17 H.J. Lu <hongjiu.lu@intel.com>
1615 * config/tc-i386.c: Include <limits.h> if it exists and try
1616 including <sys/param.h> if we have it.
1617 (INT_MAX): Define if not defined.
1618 (md_parse_option): Set optimize to INT_MAX for -Os.
1619 * testsuite/gas/i386/optimize-2.s: Add a test.
1620 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
1621 * testsuite/gas/i386/optimize-2.d: Updated.
1622 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
1624 2019-03-17 H.J. Lu <hongjiu.lu@intel.com>
1627 * config/tc-i386.c (optimize_encoding): Encode 512-bit EVEX
1628 with 128-bit VEX encoding only when AVX is enabled and with
1629 128-bit EVEX encoding only when AVX512VL is enabled.
1630 * testsuite/gas/i386/i386.exp: Run PR gas/24352 tests.
1631 * testsuite/gas/i386/optimize-6.s: New file.
1632 * testsuite/gas/i386/optimize-6a.d: Likewise.
1633 * testsuite/gas/i386/optimize-6b.d: Likewise.
1634 * testsuite/gas/i386/optimize-6c.d: Likewise.
1635 * testsuite/gas/i386/x86-64-optimize-7.s: Likewise.
1636 * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
1637 * testsuite/gas/i386/x86-64-optimize-7b.d: Likewise.
1638 * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
1639 * testsuite/gas/i386/x86-64-optimize-2.d: Updated.
1641 2019-03-15 Li Hao <li.hao296@zte.com.cn>
1644 * config/tc-i386.c (parse_insn): Check mnemp before using it to
1645 determine if a suffix can be trimmed.
1647 2019-03-13 Christian Eggers <ceggers@gmx.de>
1649 * dwarf2dbg.c (out_set_addr): Align relocation within .debug_line.
1651 2019-03-13 Christian Eggers <ceggers@gmx.de>
1653 * dwarf2dbg.c (out_debug_line): Pad size of .debug_line section.
1655 2019-03-13 Christian Eggers <ceggers@gmx.de>
1657 * dwarf2dbg.c (out_debug_str): Use octets for .debug_string pointers.
1659 2019-03-13 Christian Eggers <ceggers@gmx.de>
1661 * dwarf2dbg.c (out_debug_line): Use octets for .debug_line prologue.
1663 2019-03-13 Christian Eggers <ceggers@gmx.de>
1665 * dwarf2dbg.c (out_debug_line): Use octets for dwarf2 headers.
1666 (out_debug_aranges, out_debug_info): Likewise.
1668 2019-03-13 Christian Eggers <ceggers@gmx.de>
1670 * symbols.h (symbol_temp_new_now_octets): Declare.
1671 (symbol_set_value_now_octets, symbol_octets_p): Declare.
1672 * symbols.c (struct symbol_flags): New member sy_octets.
1673 (symbol_temp_new_now_octets): New function.
1674 (resolve_symbol_value): Return octets instead of bytes if
1676 (symbol_set_value_now_octets): New function.
1677 (symbol_octets_p): New function.
1679 2019-03-13 Christian Eggers <ceggers@gmx.de>
1681 * dwarf2dbg.c (dwarf2_emit_insn): Fix calculation of line info offset.
1683 2019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
1685 * testsuite/gas/s390/zarch-arch13.s: Adjust testcase to optable changes.
1686 * testsuite/gas/s390/zarch-arch13.d: Likewise.
1688 2019-02-27 Matthew Malcomson <matthew.malcomson@arm.com>
1690 * testsuite/gas/aarch64/dotproduct.d: Use multiple "as" lines.
1691 * testsuite/gas/aarch64/dotproduct_armv8_4.d: Remove.
1692 * testsuite/gas/aarch64/dotproduct_armv8_4.s: Remove.
1693 * testsuite/gas/aarch64/illegal-dotproduct.d: Use multiple "as"
1695 * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: Remove.
1696 * testsuite/gas/aarch64/ldst-rcpc.d: Use multiple "as" lines.
1698 2019-02-24 Alan Modra <amodra@gmail.com>
1700 * config/tc-ppc.c (parse_tls_arg): Wrap in #ifdef OBJ_ELF.
1702 2019-02-24 Alan Modra <amodra@gmail.com>
1705 * config/obj-aout.c (obj_aout_frob_file_before_fix): Write to end
1706 of section to ensure file contents cover aligned section size.
1708 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1710 * config/tc-arm.c (arm_cpus): Add neoverse-n1.
1711 * doc/c-arm.texi (-mcpu): Document neoverse-n1 value.
1713 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1715 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-e1.
1716 * doc/c-aarch64.texi (-mcpu): Document neoverse-e1 value.
1718 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1720 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n1.
1721 * doc/c-aarch64.texi (-mcpu): Document neoverse-n1 value.
1723 2019-02-19 Paul Hua <paul.hua.gm@gmail.com>
1725 * NEWS: Mention -m[no-]fix-loongson3-llsc.
1726 * configure.ac: Add --enable-mips-fix-loongson3-llsc.
1727 Define DEFAULT_MIPS_FIX_LOONGSON3_LLSC.
1728 * config.in: Regenerated.
1729 * configure: Likewise.
1730 * config/tc-mips.c (sync_insn, mips_fix_loongson3_llsc):
1732 (options): New OPTION_FIX_LOONGSON3_LLSC,
1733 OPTION_NO_FIX_LOONGSON3_LLSC.
1734 (md_longopts): Add -m[no-]fix-loongson3-llsc.
1735 (md_begin): Initialize sync insn.
1736 (fix_loongson3_llsc): New.
1737 (append_insn): Call fix_loongson3_llsc.
1738 (md_parse_option): Handle OPTION_FIX_LOONGSON3_LLSC,
1739 OPTION_NO_FIX_LOONGSON3_LLSC.
1740 (md_show_usage): Display -m[no-]fix-loongson3-llsc.
1741 * doc/c-mips.texi: Document -m[no-]fix-loongson3-llsc,
1742 --enable-mips-fix-loongson3-llsc=[yes|no].
1744 2019-02-10 H.J. Lu <hongjiu.lu@intel.com>
1747 * frags.c (frag_var_init): Pass max_chars to TC_FRAG_INIT as
1749 * config/tc-aarch64.h (TC_FRAG_INIT): Add and pass max_bytes to
1751 * /config/tc-arm.h (TC_FRAG_INIT): And and pass max_bytes to
1753 * config/tc-avr.h (TC_FRAG_INIT): And and ignore max_bytes.
1754 * config/tc-ia64.h (TC_FRAG_INIT): Likewise.
1755 * config/tc-mmix.h (TC_FRAG_INIT): Likewise.
1756 * config/tc-nds32.h (TC_FRAG_INIT): Likewise.
1757 * config/tc-ns32k.h (TC_FRAG_INIT): Likewise.
1758 * config/tc-rl78.h (TC_FRAG_INIT): Likewise.
1759 * config/tc-rx.h (TC_FRAG_INIT): Likewise.
1760 * config/tc-score.h (TC_FRAG_INIT): Likewise.
1761 * config/tc-tic54x.h (TC_FRAG_INIT): Likewise.
1762 * config/tc-tic6x.h (TC_FRAG_INIT): Likewise.
1763 * config/tc-xtensa.h (TC_FRAG_INIT): Likewise.
1764 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Set to
1765 (alignment ? ((1 << alignment) - 1) : 1)
1766 (i386_tc_frag_data): Add max_bytes.
1767 (TC_FRAG_INIT): Add and track max_bytes.
1768 (HANDLE_ALIGN): Replace MAX_MEM_FOR_RS_ALIGN_CODE with
1769 fragP->tc_frag_data.max_bytes.
1770 * doc/internals.texi: Update TC_FRAG_TYPE with max_bytes.
1772 2019-02-08 Jim Wilson <jimw@sifive.com>
1774 * config/tc-riscv.c (validate_riscv_insn) <'C'>: Add 'z' support.
1775 (riscv_ip) <'C'>: Add 'z' support.
1777 2019-02-07 Tamar Christina <tamar.christina@arm.com>
1779 * config/tc-arm.c (insns): Redefine THUMB_VARIANT and ARM_VARIANT for
1781 * testsuite/gas/arm/armv8a-automatic-hlt.d: Update TAGs
1782 * testsuite/gas/arm/hlt.d: New test.
1783 * testsuite/gas/arm/hlt.s: New test.
1785 2019-02-07 Tamar Christina <tamar.christina@arm.com>
1787 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.d: New test.
1788 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.s: New test.
1790 2019-02-07 Tamar Christina <tamar.christina@arm.com>
1793 * testsuite/gas/aarch64/undefined_by_elem_sz_l.s: New test.
1794 * testsuite/gas/aarch64/undefined_by_elem_sz_l.d: New test.
1796 2019-02-07 Eric Botcazou <ebotcazou@adacore.com>
1798 * config/tc-visium.c (md_assemble) <mode_cad>: Align instruction on
1799 64-bit boundaries for the GR6.
1800 * testsuite/gas/visium/allinsn_gr6.s: Tweak.
1801 * testsuite/gas/visium/allinsn_gr6.d: Likewise.
1802 * testsuite/gas/visium/bra-1.d: New test.
1803 * testsuite/gas/visium/bra-1.s: Likewise.
1804 * testsuite/gas/visium/visium.exp: Run bra-1 test.
1806 2019-01-31 John Darrington <john@darrington.wattle.id.au>
1808 * config/tc-s12z.c (lex_imm): Add new argument exp_o.
1809 (emit_reloc): New function.
1810 (md_apply_fix): [BFD_RELOC_S12Z_OPR] Recognise that it
1811 can be either 2 bytes or 3 bytes long.
1812 * testsuite/gas/s12z/mov-imm-reloc.d: New file.
1813 * testsuite/gas/s12z/mov-imm-reloc.s: New file.
1814 * testsuite/gas/s12z/s12z.exp: Add them.
1816 2019-01-31 John Darrington <john@darrington.wattle.id.au>
1818 * config/tc-s12z.c (md_apply_fix): Fix incorrect limits.
1819 * testsuite/gas/s12z/pc-rel-bad.d: New file.
1820 * testsuite/gas/s12z/pc-rel-bad.l: New file.
1821 * testsuite/gas/s12z/pc-rel-bad.s: New file.
1822 * testsuite/gas/s12z/pc-rel-good.d: New file.
1823 * testsuite/gas/s12z/pc-rel-good.s: New file.
1824 * testsuite/gas/s12z/s12z.exp: Add them.
1826 2019-01-31 John Darrington <john@darrington.wattle.id.au>
1828 * config/tc-s12z.c (tfr): Emit warning if operands are the same.
1829 * testsuite/gas/s12z/exg.d: New test case.
1830 * testsuite/gas/s12z/exg.l: New file.
1832 2019-01-31 John Darrington <john@darrington.wattle.id.au>
1834 * config/tc-s12z.c (lex_opr): Add a parameter to indicate whether
1835 immediate mode operands should be permitted.
1836 * testsuite/s12z/imm-dest.d: New file.
1837 * testsuite/s12z/imm-dest.l: New file.
1838 * testsuite/s12z/imm-dest.s: New file.
1839 * testsuite/s12z/s12z.exp: Add them.
1841 2019-01-31 Andreas Krebbel <krebbel@linux.ibm.com>
1843 * config/tc-s390.c (s390_parse_cpu): New entry for arch13.
1844 * doc/c-s390.texi: Document arch13 march option.
1845 * testsuite/gas/s390/s390.exp: Run the arch13 related tests.
1846 * testsuite/gas/s390/zarch-arch13.d: New test.
1847 * testsuite/gas/s390/zarch-arch13.s: New test.
1848 * testsuite/gas/s390/zarch-z13.d: Expect the renamed mnemonics
1851 2019-01-31 Alan Modra <amodra@gmail.com>
1853 * config/tc-alpha.c (md_apply_fix): Correct range checks for
1854 BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BSR.
1855 * config/tc-arm.c (md_apply_fix): Use llabs rather than abs.
1856 * config/tc-csky.c (get_macro_reg_vals): Pass s to csky_show_error.
1858 2019-01-28 Max Filippov <jcmvbkbc@gmail.com>
1860 * config/tc-xtensa.c (md_apply_fix): Mark fixups for constant
1861 symbols as done in md_apply_fix.
1862 * testsuite/gas/all/forward.d: Don't XFAIL for xtensa.
1864 2019-01-28 Nick Clifton <nickc@redhat.com>
1866 * po/fr.po: Updated French translation.
1867 * po/ru.po: Updated Russian translation.
1869 2019-01-28 Alan Modra <amodra@gmail.com>
1871 * configure.ac (ac_checking): Set from bfd/development.sh
1872 development variable.
1873 * configure: Regenerate.
1875 2019-01-25 Sudakshina Das <sudi.das@arm.com>
1877 * config/tc-aarch64.c (warn_unpredictable_ldst): Exempt
1878 stg, st2g, stzg and stz2g from Xt == Xn with writeback warning.
1879 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Change tests for
1880 stg, stzg, st2g and stz2g.
1881 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1882 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1883 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1885 2019-01-25 Sudakshina Das <sudi.das@arm.com>
1887 * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for stzgm.
1888 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1889 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1890 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1892 2019-01-25 Sudakshina Das <sudi.das@arm.com>
1893 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
1895 * config/tc-aarch64.c (parse_address_main): Remove support for
1896 [base]! address expression.
1897 (parse_operands): Remove support for AARCH64_OPND_ADDR_SIMPLE_2.
1898 (warn_unpredictable_ldst): Remove support for ldstgv_indexed.
1899 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Remove tests for ldgv
1901 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1902 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1903 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1905 2019-01-25 Wu Heng <wu.heng@zte.com.cn>
1908 * macro.c (getstring): Check array bound before accessing.
1910 2019-01-25 Alan Modra <amodra@gmail.com>
1914 * read.c (stringer): Delete assertion.
1916 2019-01-21 Nick Clifton <nickc@redhat.com>
1918 * po/uk.po: Updated Ukranian translation.
1920 2019-01-19 Nick Clifton <nickc@redhat.com>
1922 * config.in: Regenerate.
1923 * configure: Regenerate.
1924 * po/gas.pot: Regenerate.
1926 2018-06-24 Nick Clifton <nickc@redhat.com>
1928 2.32 branch created.
1930 2019-01-17 Tamar Christina <tamar.christina@arm.com>
1932 * testsuite/gas/arm/archv6t2-1-pe.d: New test.
1933 * testsuite/gas/arm/archv6t2-1.d: Skip pe.
1934 * testsuite/gas/arm/csdb.d: Skip pe.
1935 * testsuite/gas/arm/sb-thumb1-pe.d: New test.
1936 * testsuite/gas/arm/sb-thumb1.d: Skip pe.
1937 * testsuite/gas/arm/sb-thumb2-pe.d: New test.
1938 * testsuite/gas/arm/sb-thumb2.d: Skip pe.
1939 * testsuite/gas/arm/udf.d: Skip pe.
1941 2019-01-16 Kito Cheng <kito@andestech.com>
1943 * testsuite/gas/riscv/attribute-empty.d: New.
1945 2019-01-16 Kito Cheng <kito@andestech.com>
1946 Nelson Chu <nelson@andestech.com>
1948 * config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
1949 (riscv_set_options): Add `arch_attr` field.
1950 (riscv_opts): Set default value for arch_attr.
1951 (riscv_write_out_arch_attr): New.
1952 (riscv_set_public_attributes): Likewise.
1953 (riscv_md_end): Likewise.
1954 (riscv_convert_symbolic_attribute): Likewise.
1955 (s_riscv_attribute): Likewise.
1956 (explicit_arch_attr): Likewise.
1957 (riscv_pseudo_table): Add .attribute to the table.
1958 (options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
1959 enumeration constants.
1960 (md_longopts): Add `march-attr' and `mno-arch-attr' options.
1961 (md_parse_option): Handle the new options.
1962 (md_show_usage): Document the `march-attr' option.
1963 * config/tc-riscv.h (md_end): Define as riscv_md_end
1964 (riscv_md_end): Declare.
1965 (CONVERT_SYMBOLIC_ATTRIBUTE): Define as
1966 riscv_convert_symbolic_attribute.
1967 (riscv_convert_symbolic_attribute): Declare.
1968 (start_assemble): Declare.
1969 * testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
1970 * testsuite/gas/elf/section2.e-riscv: New.
1971 * testsuite/gas/riscv/attribute-01.d: New test
1972 * testsuite/gas/riscv/attribute-02.d: Likewise.
1973 * testsuite/gas/riscv/attribute-03.d: Likewise.
1974 * testsuite/gas/riscv/attribute-04.d: Likewise.
1975 * testsuite/gas/riscv/attribute-04.s: Likewise.
1976 * testsuite/gas/riscv/attribute-05.d: Likewise.
1977 * testsuite/gas/riscv/attribute-05.s: Likewise.
1978 * testsuite/gas/riscv/attribute-06.d: Likewise.
1979 * testsuite/gas/riscv/attribute-06.s: Likewise.
1980 * testsuite/gas/riscv/attribute-07.d: Likewise.
1981 * testsuite/gas/riscv/attribute-07.s: Likewise.
1982 * testsuite/gas/riscv/attribute-08.d: Likewise.
1983 * testsuite/gas/riscv/attribute-08.s: Likewise.
1984 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
1985 * testsuite/gas/riscv/attribute-unknown.s: Likewise.
1986 * testsuite/gas/riscv/empty.l: Likewise.
1987 * doc/c-riscv.texi (.attribute): Add documentation.
1988 * configure.ac (--enable-default-riscv-attribute): New options.
1989 * configure: Re-generate.
1990 * config.in: Re-generate.
1992 2019-01-16 John Darrington <john@darrington.wattle.id.au>
1994 * config/tc-s12z.c (lex_reg_name): Compare the length of the strings
1995 before the contents.
1996 * testsuite/gas/s12z/labels.d: New file.
1997 * testsuite/gas/s12z/labels.s: New file.
1998 * testsuite/gas/s12z/s12z.exp: Add them.
1999 * config/tc-s12z.c (tfr): Change as_bad to as_warn.
2000 Also fix message typo and semantics.
2001 * config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
2003 * testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
2006 2019-01-14 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
2008 * config/tc-arm.c (arm_ext_v6k_v6t2): Define.
2009 (insns) [ARM_VARIANT]: Modified.
2010 (insns) [THUMB_VARIANT]: To implement few ARMv6K instructions
2012 * testsuite/gas/arm/archv6t2-1.d: New test.
2013 * testsuite/gas/arm/archv6t2-1.s: Likewise.
2014 * testsuite/gas/arm/archv6t2-2.d: Likewise.
2016 2019-01-11 Alan Modra <amodra@gmail.com>
2019 * testsuite/gas/m68hc11/lbranch-dwarf2.d: Adjust for PR23963 change.
2020 * testsuite/gas/m68hc11/opers12-dwarf2.d: Likewise.
2022 2019-01-10 Nick Clifton <nickc@redhat.com>
2025 * testsuite/gas/mips/mips16-branch-absolute-1.d: Adjust for the
2026 fact that control characters are now displayed as escape
2028 * testsuite/gas/mips/mips16-e.d: Likewise.
2029 * testsuite/gas/mips/mips16-pcrel-0.d: Likewise.
2030 * testsuite/gas/mips/mips16-pcrel-1.d: Likewise.
2031 * testsuite/gas/mips/mips16-pcrel-delay-0.d: Likewise.
2032 * testsuite/gas/mips/mips16-pcrel-delay-1.d: Likewise.
2033 * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
2034 * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
2035 * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
2036 * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
2037 * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: Likewise.
2038 * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: Likewise.
2039 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: Likewise.
2040 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: Likewise.
2041 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: Likewise.
2042 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: Likewise.
2043 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d:
2045 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d:
2047 * testsuite/gas/mips/mipsel16-e.d: Likewise.
2048 * testsuite/gas/mips/mipsr6@msa.d: Likewise.
2049 * testsuite/gas/mips/mipsr6@relax-swap3.d: Likewise.
2050 * testsuite/gas/mips/r6-64-n32.d: Likewise.
2051 * testsuite/gas/mips/r6-64-n64.d: Likewise.
2052 * testsuite/gas/mips/r6-n32.d: Likewise.
2053 * testsuite/gas/mips/r6-n64.d: Likewise.
2054 * testsuite/gas/mips/r6.d: Likewise.
2055 * testsuite/gas/mips/tmips16-e.d: Likewise.
2056 * testsuite/gas/mips/tmipsel16-e.d: Likewise.
2057 * testsuite/gas/mn10300/relax.d: Likewise.
2059 2019-01-09 John Darrington <john@darrington.wattle.id.au>
2061 * testsuite/gas/s12z/jsr.s: New case.
2062 * testsuite/gas/s12z/jsr.d: New case.
2064 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
2066 * configure: Regenerate.
2068 2019-01-08 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
2070 * config/tc-aarch64.c (aarch64_cpus): Add ares.
2071 * doc/c-aarch64.texi (-mcpu): Document ares value.
2073 2019-01-08 Alan Modra <amodra@gmail.com>
2075 * testsuite/gas/rx/rx.exp: Create generated test source in
2077 * testsuite/gas/rx/Xtod.d, * testsuite/gas/rx/abs.d,
2078 * testsuite/gas/rx/adc.d, * testsuite/gas/rx/add.d,
2079 * testsuite/gas/rx/and.d, * testsuite/gas/rx/bclr.d,
2080 * testsuite/gas/rx/bcnd.d, * testsuite/gas/rx/bfmov.d,
2081 * testsuite/gas/rx/bmcnd.d, * testsuite/gas/rx/bnot.d,
2082 * testsuite/gas/rx/bra.d, * testsuite/gas/rx/brk.d,
2083 * testsuite/gas/rx/bset.d, * testsuite/gas/rx/bsr.d,
2084 * testsuite/gas/rx/btst.d, * testsuite/gas/rx/clrpsw.d,
2085 * testsuite/gas/rx/cmp.d, * testsuite/gas/rx/dabs.d,
2086 * testsuite/gas/rx/dadd.d, * testsuite/gas/rx/dbt.d,
2087 * testsuite/gas/rx/dcmp.d, * testsuite/gas/rx/ddiv.d,
2088 * testsuite/gas/rx/div.d, * testsuite/gas/rx/divu.d,
2089 * testsuite/gas/rx/dmov.d, * testsuite/gas/rx/dmul.d,
2090 * testsuite/gas/rx/dneg.d, * testsuite/gas/rx/dpopm.d,
2091 * testsuite/gas/rx/dpushm.d, * testsuite/gas/rx/dround.d,
2092 * testsuite/gas/rx/dsqrt.d, * testsuite/gas/rx/dsub.d,
2093 * testsuite/gas/rx/dtoX.d, * testsuite/gas/rx/emaca.d,
2094 * testsuite/gas/rx/emsba.d, * testsuite/gas/rx/emul.d,
2095 * testsuite/gas/rx/emula.d, * testsuite/gas/rx/emulu.d,
2096 * testsuite/gas/rx/fadd.d, * testsuite/gas/rx/fcmp.d,
2097 * testsuite/gas/rx/fdiv.d, * testsuite/gas/rx/fmul.d,
2098 * testsuite/gas/rx/fsqrt.d, * testsuite/gas/rx/fsub.d,
2099 * testsuite/gas/rx/ftoi.d, * testsuite/gas/rx/ftou.d,
2100 * testsuite/gas/rx/gprel.d, * testsuite/gas/rx/int.d,
2101 * testsuite/gas/rx/itof.d, * testsuite/gas/rx/jmp.d,
2102 * testsuite/gas/rx/jsr.d, * testsuite/gas/rx/machi.d,
2103 * testsuite/gas/rx/maclh.d, * testsuite/gas/rx/maclo.d,
2104 * testsuite/gas/rx/max.d, * testsuite/gas/rx/min.d,
2105 * testsuite/gas/rx/mov.d, * testsuite/gas/rx/movco.d,
2106 * testsuite/gas/rx/movli.d, * testsuite/gas/rx/movu.d,
2107 * testsuite/gas/rx/msbhi.d, * testsuite/gas/rx/msblh.d,
2108 * testsuite/gas/rx/msblo.d, * testsuite/gas/rx/mul.d,
2109 * testsuite/gas/rx/mulhi.d, * testsuite/gas/rx/mullh.d,
2110 * testsuite/gas/rx/mullo.d, * testsuite/gas/rx/mvfacgu.d,
2111 * testsuite/gas/rx/mvfachi.d, * testsuite/gas/rx/mvfaclo.d,
2112 * testsuite/gas/rx/mvfacmi.d, * testsuite/gas/rx/mvfc.d,
2113 * testsuite/gas/rx/mvfcp.d, * testsuite/gas/rx/mvfdc.d,
2114 * testsuite/gas/rx/mvfdr.d, * testsuite/gas/rx/mvtacgu.d,
2115 * testsuite/gas/rx/mvtachi.d, * testsuite/gas/rx/mvtaclo.d,
2116 * testsuite/gas/rx/mvtc.d, * testsuite/gas/rx/mvtcp.d,
2117 * testsuite/gas/rx/mvtdc.d, * testsuite/gas/rx/neg.d,
2118 * testsuite/gas/rx/nop.d, * testsuite/gas/rx/not.d,
2119 * testsuite/gas/rx/opecp.d, * testsuite/gas/rx/or.d,
2120 * testsuite/gas/rx/pop.d, * testsuite/gas/rx/popc.d,
2121 * testsuite/gas/rx/popm.d, * testsuite/gas/rx/push.d,
2122 * testsuite/gas/rx/pushc.d, * testsuite/gas/rx/pushm.d,
2123 * testsuite/gas/rx/r-bcc.d, * testsuite/gas/rx/r-bra.d,
2124 * testsuite/gas/rx/racl.d, * testsuite/gas/rx/racw.d,
2125 * testsuite/gas/rx/rdacl.d, * testsuite/gas/rx/rdacw.d,
2126 * testsuite/gas/rx/revl.d, * testsuite/gas/rx/revw.d,
2127 * testsuite/gas/rx/rmpa.d, * testsuite/gas/rx/rolc.d,
2128 * testsuite/gas/rx/rorc.d, * testsuite/gas/rx/rotl.d,
2129 * testsuite/gas/rx/rotr.d, * testsuite/gas/rx/round.d,
2130 * testsuite/gas/rx/rstr.d, * testsuite/gas/rx/rte.d,
2131 * testsuite/gas/rx/rtfi.d, * testsuite/gas/rx/rts.d,
2132 * testsuite/gas/rx/rtsd.d, * testsuite/gas/rx/sat.d,
2133 * testsuite/gas/rx/satr.d, * testsuite/gas/rx/save.d,
2134 * testsuite/gas/rx/sbb.d, * testsuite/gas/rx/sccnd.d,
2135 * testsuite/gas/rx/scmpu.d, * testsuite/gas/rx/setpsw.d,
2136 * testsuite/gas/rx/shar.d, * testsuite/gas/rx/shll.d,
2137 * testsuite/gas/rx/shlr.d, * testsuite/gas/rx/smovb.d,
2138 * testsuite/gas/rx/smovf.d, * testsuite/gas/rx/smovu.d,
2139 * testsuite/gas/rx/sstr.d, * testsuite/gas/rx/stnz.d,
2140 * testsuite/gas/rx/stz.d, * testsuite/gas/rx/sub.d,
2141 * testsuite/gas/rx/suntil.d, * testsuite/gas/rx/swhile.d,
2142 * testsuite/gas/rx/tst.d, * testsuite/gas/rx/utof.d,
2143 * testsuite/gas/rx/wait.d, * testsuite/gas/rx/xchg.d,
2144 * testsuite/gas/rx/xor.d: Add #source line.
2146 2019-01-07 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
2148 * config/tc-arm.c (arm_cpus): Add ares.
2149 * doc/c-arm.texi (-mcpu): Document ares value.
2151 2019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
2153 * config/rx-defs.h (rx_cpu_types): Add type RXV3 and RXV3FPU.
2154 (rx_bfield): Add prototype.
2155 (rx_post): Likewise.
2156 * config/rx-parse.y: Add v3 instructions and Double FPU registers.
2159 (rx_check_v3): New. check v3 type.
2160 (rx_check_dfpu): New. check have double support.
2161 (double_condition_table): New. dcmp<cond> contiditon.
2162 (check_condition): Multiple condition support.
2163 (rx_lex): RXv3 instructions support.
2164 Add parse dcmp<cond> instruction and Double FPU registers.
2165 (immediate): Disable optimize in dmov #imm case.
2166 (displacement): Add double displacement in dmov instraction.
2167 * config/tc-rx.c (rx_use_conventional_section_names):
2168 Invert default value in rx-*-linux target.
2169 (cpu_type): Add additional ELF flags.
2170 (cpu_type_list): Add RXv3.
2171 (md_parse_option): Refer elf_flags from cpu_type_list.
2172 (md_show_usage): Add rxv3 and rxv3-dfpu.
2173 (rx_bytesT): Add post byte.
2174 (rx_bfield): New. generate bfmov / bfmovz "imm" field.
2175 (rx_post): New. Set instruction post byte.
2176 (md_assemble): Add post byte.
2177 doc/c-rx.texi: Add cpu types.
2178 * testsuite/gas/rx/Xtod.d: New.
2179 * testsuite/gas/rx/Xtod.sm: New.
2180 * testsuite/gas/rx/bfmov.d: New.
2181 * testsuite/gas/rx/bfmov.sm: New.
2182 * testsuite/gas/rx/dabs.d: New.
2183 * testsuite/gas/rx/dabs.sm: New.
2184 * testsuite/gas/rx/dadd.d: New.
2185 * testsuite/gas/rx/dadd.sm: New.
2186 * testsuite/gas/rx/dcmp.d: New.
2187 * testsuite/gas/rx/dcmp.sm: New.
2188 * testsuite/gas/rx/ddiv.d: New.
2189 * testsuite/gas/rx/ddiv.sm: New.
2190 * testsuite/gas/rx/dmov.d: New.
2191 * testsuite/gas/rx/dmov.sm: New.
2192 * testsuite/gas/rx/dmul.d: New.
2193 * testsuite/gas/rx/dmul.sm: New.
2194 * testsuite/gas/rx/dneg.d: New.
2195 * testsuite/gas/rx/dneg.sm: New.
2196 * testsuite/gas/rx/dpopm.d: New.
2197 * testsuite/gas/rx/dpopm.sm: New.
2198 * testsuite/gas/rx/dpushm.d: New.
2199 * testsuite/gas/rx/dpushm.sm: New.
2200 * testsuite/gas/rx/dround.d: New.
2201 * testsuite/gas/rx/dround.sm: New.
2202 * testsuite/gas/rx/dsqrt.d: New.
2203 * testsuite/gas/rx/dsqrt.sm: New.
2204 * testsuite/gas/rx/dsub.d: New.
2205 * testsuite/gas/rx/dsub.sm: New.
2206 * testsuite/gas/rx/dtoX.d: New.
2207 * testsuite/gas/rx/dtoX.sm: New.
2208 * testsuite/gas/rx/macros.inc: Add double FPU registers.
2209 * testsuite/gas/rx/mvfdc.d: New.
2210 * testsuite/gas/rx/mvfdc.sm: New.
2211 * testsuite/gas/rx/mvfdr.d: New.
2212 * testsuite/gas/rx/mvfdr.sm: New.
2213 * testsuite/gas/rx/mvtdc.d: New.
2214 * testsuite/gas/rx/mvtdc.sm: New.
2215 * testsuite/gas/rx/rstr.d: New.
2216 * testsuite/gas/rx/rstr.sm: New.
2217 * testsuite/gas/rx/rx.exp: Use rxv3-dfpu option.
2218 * testsuite/gas/rx/save.d: New.
2219 * testsuite/gas/rx/save.sm: New.
2220 * testsuite/gas/rx/xor.d: New.
2221 * testsuite/gas/rx/xor.sm: Add pattern.
2223 2019-01-04 Wu Heng <wu.heng@zte.com.cn>
2226 * macro.c (get_any_string): Check for end of input whilst scanning
2229 2019-01-04 Wu Heng <wu.heng@zte.com.cn>
2232 * read.c (stringer): Fix handling of missing '>' character at end
2235 2019-01-01 Alan Modra <amodra@gmail.com>
2237 Update year range in copyright notice of all files.
2239 For older changes see ChangeLog-2018
2241 Copyright (C) 2019 Free Software Foundation, Inc.
2243 Copying and distribution of this file, with or without modification,
2244 are permitted in any medium without royalty provided the copyright
2245 notice and this notice are preserved.
2251 version-control: never