1 2023-10-02 Nick Clifton <nickc@redhat.com>
4 * config/tc-riscv.c (riscv_insert_uleb128_fixes): Release
7 2023-09-18 Jacob Navia <jacob@jacob.remcomp.fr>
9 * config/tc-riscv.c (riscv_ip_hardcode): Fully initialise the
10 allocated riscv_opcode structure.
12 2023-08-17 Jose E. Marchesi <jose.marchesi@oracle.com>
14 * config/tc-bpf.c (check_immediate_overflow): New function.
15 (encode_insn): Use check_immediate_overflow.
16 (md_assemble): Do not relax instructions with
17 constant disp16 fields.
18 * doc/c-bpf.texi (BPF Instructions): Add note about how numerical
19 literal values are interpreted for instruction immediate operands.
20 * testsuite/gas/bpf/disp16-overflow.s: Adapt accordingly.
21 * testsuite/gas/bpf/jump-relax-jump.s: Likewise.
22 * testsuite/gas/bpf/jump-relax-jump.d: Likewise.
23 * testsuite/gas/bpf/jump-relax-jump-be.d: Likewise.
24 * testsuite/gas/bpf/jump-relax-ja.s: Likewise.
25 * testsuite/gas/bpf/jump-relax-ja.d: Likewise.
26 * testsuite/gas/bpf/jump-relax-ja-be.d: Likewise.
27 * testsuite/gas/bpf/disp16-overflow-relax.l: Likewise.
28 * testsuite/gas/bpf/imm32-overflow.s: Likewise.
29 * testsuite/gas/bpf/disp32-overflow.s: Likewise.
30 * testsuite/gas/bpf/disp16-overflow.l: Likewise.
31 * testsuite/gas/bpf/disp32-overflow.l: Likewise.
32 * testsuite/gas/bpf/imm32-overflow.l: Likewise.
33 * testsuite/gas/bpf/offset16-overflow.l: Likewise.
35 2023-07-30 Jose E. Marchesi <jose.marchesi@oracle.com>
37 * config/tc-bpf.h (elf_tc_final_processing): Define.
38 * config/tc-bpf.c (bpf_elf_final_processing): New function.
40 2023-07-30 Jose E. Marchesi <jose.marchesi@oracle.com>
42 * config/tc-bpf.c (signed_overflow): Copy function from
44 (encode_insn): Check for overflow in constant immediates.
45 (add_relaxed_insn): Pass relax argument to encode_insn.
46 (add_fixed_insn): Likewise.
47 * testsuite/gas/bpf/disp16-overflow.d: New file.
48 * testsuite/gas/bpf/disp16-overflow.s: Likewise.
49 * testsuite/gas/bpf/disp16-overflow.l: Likewise.
50 * testsuite/gas/bpf/disp32-overflow.d: Likewise.
51 * testsuite/gas/bpf/disp32-overflow.s: Likewise.
52 * testsuite/gas/bpf/disp32-overflow.l: Likewise.
53 * testsuite/gas/bpf/imm32-overflow.d: Likewise.
54 * testsuite/gas/bpf/imm32-overflow.s: Likewise.
55 * testsuite/gas/bpf/imm32-overflow.l: Likewise.
56 * testsuite/gas/bpf/offset16-overflow.d: Likewise.
57 * testsuite/gas/bpf/offset16-overflow.s: Likewise.
58 * testsuite/gas/bpf/offset16-overflow.l: Likewise.
59 * testsuite/gas/bpf/disp16-overflow-relax.d: Likewise.
60 * testsuite/gas/bpf/disp16-overflow-relax.l: Likewise.
61 * testsuite/gas/bpf/disp16-overflow-relax.s: Likewise.
62 * testsuite/gas/bpf/jump-relax-jump-be.d: New file.
63 * testsuite/gas/bpf/bpf.exp: Run new tests.
65 2023-07-28 Jose E. Marchesi <jose.marchesi@oracle.com>
68 * config/tc-bpf.c (struct bpf_insn): Add fields is_relaxable and
70 (enum options): Add OPTION_NO_RELAX.
71 (md_longopts): Likewise for -mno-relax.
72 (do_relax): New global.
73 (md_parse_option): Handle OPTION_NO_RELAX.
74 (RELAX_BRANCH_ENCODE): Define.
75 (RELAX_BRANCH_P): Likewise.
76 (RELAX_BRANCH_LENGTH): Likewise.
77 (RELAX_BRANCH_CONST): Likewise.
78 (RELAX_BRANCH_UNCOND): Likewise.
79 (relaxed_branch_length): New function.
80 (md_estimate_size_before_relax): Likewise.
81 (read_insn_word): Likewise.
82 (encode_int16): Likewise.
83 (encode_int32): Likewise.
84 (write_insn_bytes): Likewise.
85 (md_convert_frag): Likewise.
86 (encode_insn): Likewise.
87 (install_insn_fixups): Likewise.
88 (add_fixed_insn): Likewise.
89 (add_relaxed_insn): Likewise.
90 (md_assemble): Move instruction encoding logic to the above
92 * testsuite/gas/bpf/jump-relax-ja.d: New test.
93 * testsuite/gas/bpf/jump-relax-ja-be.d: Likewise.
94 * testsuite/gas/bpf/jump-relax-ja.s: And corresponding source.
95 * testsuite/gas/bpf/jump-relax-jump.d: New test.
96 * testsuite/gas/bpf/jump-relax-jump-be.d: Likewise.
97 * testsuite/gas/bpf/jump-relax-jump.s: And corresponding source.
98 * testsuite/gas/bpf/bpf.exp: Run new tests.
99 * doc/c-bpf.texi (BPF Options): Document -mno-relax.
101 2023-07-26 Jose E. Marchesi <jose.marchesi@oracle.com>
103 * testsuite/gas/bpf/alu.s: Add test for NEGI and NEG32I.
104 * testsuite/gas/bpf/alu32.s: Likewise.
105 * testsuite/gas/bpf/alu-pseudoc.s: Likewise.
106 * testsuite/gas/bpf/alu32-pseudoc.s: Likewise.
107 * testsuite/gas/bpf/alu.d: Add expected results.
108 * testsuite/gas/bpf/alu-be.d: Likewise.
109 * testsuite/gas/bpf/alu-pseudoc.d: Likewise.
110 * testsuite/gas/bpf/alu-be-pseudoc.d: Likewise.
111 * testsuite/gas/bpf/alu32.d: Likewise.
112 * testsuite/gas/bpf/alu32-be.d: Likewise.
113 * testsuite/gas/bpf/alu32-be-pseudoc.d: Likewise.
115 2023-07-26 Jose E. Marchesi <jose.marchesi@oracle.com>
117 * testsuite/gas/bpf/alu.s: The register neg instruction gets only
119 * testsuite/gas/bpf/alu32-be-pseudoc.d: Likewise.
120 * testsuite/gas/bpf/alu32-pseudoc.d: Likewise.
121 * testsuite/gas/bpf/alu32-pseudoc.s: Likewise.
122 * testsuite/gas/bpf/alu-pseudoc.d: Likewise.
123 * testsuite/gas/bpf/alu-be-pseudoc.d: Likewise.
124 * testsuite/gas/bpf/alu-pseudoc.s: Likewise.
125 * testsuite/gas/bpf/alu-be.d: Likewise.
126 * testsuite/gas/bpf/alu.d: Likewise.
127 * testsuite/gas/bpf/alu32-be.d: Likewise.
128 * testsuite/gas/bpf/alu32.d: Likewise.
129 * testsuite/gas/bpf/alu32.s: Likewise.
130 * doc/c-bpf.texi (BPF Instructions): Update accordingly.
132 2023-07-24 Jose E. Marchesi <jose.marchesi@oracle.com>
134 * doc/c-bpf.texi (BPF Instructions): Document BSWAP* instructions.
135 * testsuite/gas/bpf/alu.s: Test BSWAP{16,32,64} instructions.
136 * testsuite/gas/bpf/alu.d: Likewise.
137 * testsuite/gas/bpf/alu-be.d: Likewise.
138 * testsuite/gas/bpf/alu-pseudoc.s: Likewise.
139 * testsuite/gas/bpf/alu-pseudoc.d: Likewise.
140 * testsuite/gas/bpf/alu-be-pseudoc.d: Likewise.
142 2023-07-24 Jose E. Marchesi <jose.marchesi@oracle.com>
144 * doc/c-bpf.texi (BPF Instructions): The pseudoc syntax for MOVS*
145 doesn't use `s=' but `='.
147 2023-07-24 Jose E. Marchesi <jose.marchesi@oracle.com>
149 * doc/c-bpf.texi (BPF Instructions): Fix pseudoc syntax for MOVS*
150 and LDXS* instructions.
151 * testsuite/gas/bpf/mem-pseudoc.d: Likewise.
152 * testsuite/gas/bpf/mem-be-pseudoc.d: Likewise.
153 * testsuite/gas/bpf/mem-pseudoc.s: Likewise.
154 * testsuite/gas/bpf/alu-pseudoc.s: Likewise.
155 * testsuite/gas/bpf/alu-pseudoc.d: Likewise.
156 * testsuite/gas/bpf/alu-be-pseudoc.d: Likewise.
157 * testsuite/gas/bpf/alu32-pseudoc.s: Likewise.
158 * testsuite/gas/bpf/alu32-pseudoc.d: Likewise.
159 * testsuite/gas/bpf/alu32-be-pseudoc.d: Likewise.
161 2023-07-24 Jose E. Marchesi <jose.marchesi@oracle.com>
163 * config/tc-bpf.c (struct bpf_insn): New field `id'.
164 (md_assemble): Save the ids of successfully parsed instructions
165 and use the new BFD_RELOC_BPF_DISPCALL32 whenever appropriate.
166 (md_apply_fix): Adapt to the new BFD reloc.
167 * testsuite/gas/bpf/jump.s: Test JAL.
168 * testsuite/gas/bpf/jump.d: Likewise.
169 * testsuite/gas/bpf/jump-pseudoc.d: Likewise.
170 * testsuite/gas/bpf/jump-be.d: Likewise.
171 * testsuite/gas/bpf/jump-be-pseudoc.d: Likewise.
172 * doc/c-bpf.texi (BPF Instructions): Document new instruction
174 Document new operand type disp32.
176 2023-07-21 Jose E. Marchesi <jose.marchesi@oracle.com>
178 * testsuite/gas/bpf/mem.s: Add signed load instructions.
179 * testsuite/gas/bpf/mem-pseudoc.s: Likewise.
180 * testsuite/gas/bpf/mem.d: Likewise.
181 * testsuite/gas/bpf/mem-pseudoc.d: Likewise.
182 * testsuite/gas/bpf/mem-be.d: Likewise.
183 * doc/c-bpf.texi (BPF Instructions): Document the signed load
186 2023-07-21 Jose E. Marchesi <jose.marchesi@oracle.com>
188 * testsuite/gas/bpf/alu.s: Test movs instructions.
189 * testsuite/gas/bpf/alu-pseudoc.s: Likewise.
190 * testsuite/gas/bpf/alu32.s: Likewise for movs32 instruction.
191 * testsuite/gas/bpf/alu32-pseudoc.s: Likewise.
192 * testsuite/gas/bpf/alu.d: Add expected results.
193 * testsuite/gas/bpf/alu32.d: Likewise.
194 * testsuite/gas/bpf/alu-be.d: Likewise.
195 * testsuite/gas/bpf/alu32-be.d: Likewise.
196 * testsuite/gas/bpf/alu-pseudoc.d: Likewise.
197 * testsuite/gas/bpf/alu32-pseudoc.d: Likewise.
198 * testsuite/gas/bpf/alu-be-pseudoc.d: Likewise.
199 * testsuite/gas/bpf/alu32-be-pseudoc.d: Likewise.
201 2023-07-03 Nick Clifton <nickc@redhat.com>
203 * configure: Regenerate.
204 * po/gas.pot: Regenerate.
206 2023-07-03 Nick Clifton <nickc@redhat.com>
210 2023-06-26 Nick Clifton <nickc@redhat.com>
212 * testsuite/gas/aarch64/bfloat16-directive-be.d: Adjust regexps
213 to allow for non-ELF based toolchains.
214 * testsuite/gas/aarch64/bfloat16-directive-le.d: Likewise.
215 * testsuite/gas/aarch64/optional.d: Likewise.
216 * testsuite/gas/aarch64/pr20364.d: Likewise.
217 * testsuite/gas/aarch64/adr_1.d: Skip for non-ELF based toolchains.
218 * testsuite/gas/aarch64/advsimd-mov-bad.d: Likewise.
219 * testsuite/gas/aarch64/b_1.d: Likewise.
220 * testsuite/gas/aarch64/beq_1.d: Likewise.
221 * testsuite/gas/aarch64/codealign_1.d: Likewise.
222 * testsuite/gas/aarch64/dwarf.d: Likewise.
223 * testsuite/gas/aarch64/ilp32-basic.d: Likewise.
224 * testsuite/gas/aarch64/int-insns.d: Likewise.
225 * testsuite/gas/aarch64/ldr_1.d: Likewise.
226 * testsuite/gas/aarch64/mapping_5.d: Likewise.
227 * testsuite/gas/aarch64/mapping_6.d: Likewise.
228 * testsuite/gas/aarch64/mops_invalid_2.d: Likewise.
229 * testsuite/gas/aarch64/movw_label.d: Likewise.
230 * testsuite/gas/aarch64/pac_ab_key.d: Likewise.
231 * testsuite/gas/aarch64/pac_negate_ra_state.d: Likewise.
232 * testsuite/gas/aarch64/pr27217.d: Likewise.
233 * testsuite/gas/aarch64/pr29519.d: Likewise.
234 * testsuite/gas/aarch64/programmer-friendly.d: Likewise.
235 * testsuite/gas/aarch64/reloc-data.d: Likewise.
236 * testsuite/gas/aarch64/reloc-dtprel_g0-ilp32.d: Likewise.
237 * testsuite/gas/aarch64/reloc-dtprel_g0.d: Likewise.
238 * testsuite/gas/aarch64/reloc-dtprel_g0_nc-ilp32.d: Likewise.
239 * testsuite/gas/aarch64/reloc-dtprel_g0_nc.d: Likewise.
240 * testsuite/gas/aarch64/reloc-dtprel_g1-ilp32.d: Likewise.
241 * testsuite/gas/aarch64/reloc-dtprel_g1.d: Likewise.
242 * testsuite/gas/aarch64/reloc-dtprel_g1_nc.d: Likewise.
243 * testsuite/gas/aarch64/reloc-dtprel_g2.d: Likewise.
244 * testsuite/gas/aarch64/reloc-dtprel_hi12-ilp32.d: Likewise.
245 * testsuite/gas/aarch64/reloc-dtprel_hi12.d: Likewise.
246 * testsuite/gas/aarch64/reloc-dtprel_lo12-1.d: Likewise.
247 * testsuite/gas/aarch64/reloc-dtprel_lo12-ilp32-1.d: Likewise.
248 * testsuite/gas/aarch64/reloc-dtprel_lo12-ldst16.d: Likewise.
249 * testsuite/gas/aarch64/reloc-dtprel_lo12-ldst32.d: Likewise.
250 * testsuite/gas/aarch64/reloc-dtprel_lo12-ldst64.d: Likewise.
251 * testsuite/gas/aarch64/reloc-dtprel_lo12-ldst8.d: Likewise.
252 * testsuite/gas/aarch64/reloc-dtprel_lo12_nc-ilp32.d: Likewise.
253 * testsuite/gas/aarch64/reloc-dtprel_lo12_nc-ldst16.d: Likewise.
254 * testsuite/gas/aarch64/reloc-dtprel_lo12_nc-ldst32.d: Likewise.
255 * testsuite/gas/aarch64/reloc-dtprel_lo12_nc-ldst64.d: Likewise.
256 * testsuite/gas/aarch64/reloc-dtprel_lo12_nc-ldst8.d: Likewise.
257 * testsuite/gas/aarch64/reloc-dtprel_lo12_nc.d: Likewise.
258 * testsuite/gas/aarch64/reloc-gotoff_g0_nc.d: Likewise.
259 * testsuite/gas/aarch64/reloc-gotoff_g1.d: Likewise.
260 * testsuite/gas/aarch64/reloc-gottprel_g0_nc.d: Likewise.
261 * testsuite/gas/aarch64/reloc-gottprel_g1.d: Likewise.
262 * testsuite/gas/aarch64/reloc-insn.d: Likewise.
263 * testsuite/gas/aarch64/reloc-prel_g0.d: Likewise.
264 * testsuite/gas/aarch64/reloc-prel_g0_nc.d: Likewise.
265 * testsuite/gas/aarch64/reloc-prel_g1.d: Likewise.
266 * testsuite/gas/aarch64/reloc-prel_g1_nc.d: Likewise.
267 * testsuite/gas/aarch64/reloc-prel_g2.d: Likewise.
268 * testsuite/gas/aarch64/reloc-prel_g2_nc.d: Likewise.
269 * testsuite/gas/aarch64/reloc-prel_g3.d: Likewise.
270 * testsuite/gas/aarch64/reloc-tlsdesc_off_g0_nc.d: Likewise.
271 * testsuite/gas/aarch64/reloc-tlsdesc_off_g1.d: Likewise.
272 * testsuite/gas/aarch64/reloc-tlsgd_g0_nc.d: Likewise.
273 * testsuite/gas/aarch64/reloc-tlsgd_g1.d: Likewise.
274 * testsuite/gas/aarch64/reloc-tlsldm-1.d: Likewise.
275 * testsuite/gas/aarch64/reloc-tlsldm-ilp32-1.d: Likewise.
276 * testsuite/gas/aarch64/reloc-tlsldm-page-1.d: Likewise.
277 * testsuite/gas/aarch64/reloc-tlsldm-page-ilp32-1.d: Likewise.
278 * testsuite/gas/aarch64/reloc-tlsldm_lo12_nc-1.d: Likewise.
279 * testsuite/gas/aarch64/reloc-tlsldm_lo12_nc-ilp32-1.d: Likewise.
280 * testsuite/gas/aarch64/reloc-tprel_lo12-ldst16-ilp32.d: Likewise.
281 * testsuite/gas/aarch64/reloc-tprel_lo12-ldst16.d: Likewise.
282 * testsuite/gas/aarch64/reloc-tprel_lo12-ldst32-ilp32.d: Likewise.
283 * testsuite/gas/aarch64/reloc-tprel_lo12-ldst32.d: Likewise.
284 * testsuite/gas/aarch64/reloc-tprel_lo12-ldst64-ilp32.d: Likewise.
285 * testsuite/gas/aarch64/reloc-tprel_lo12-ldst64.d: Likewise.
286 * testsuite/gas/aarch64/reloc-tprel_lo12-ldst8-ilp32.d: Likewise.
287 * testsuite/gas/aarch64/reloc-tprel_lo12-ldst8.d: Likewise.
288 * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst16-ilp32.d: Likewise.
289 * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst16.d: Likewise.
290 * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst32-ilp32.d: Likewise.
291 * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst32.d: Likewise.
292 * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst64-ilp32.d: Likewise.
293 * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst64.d: Likewise.
294 * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst8-ilp32.d: Likewise.
295 * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst8.d: Likewise.
296 * testsuite/gas/aarch64/sve-movprfx_1.d: Likewise.
297 * testsuite/gas/aarch64/sve-movprfx_10.d: Likewise.
298 * testsuite/gas/aarch64/sve-movprfx_11.d: Likewise.
299 * testsuite/gas/aarch64/sve-movprfx_12.d: Likewise.
300 * testsuite/gas/aarch64/sve-movprfx_13.d: Likewise.
301 * testsuite/gas/aarch64/sve-movprfx_14.d: Likewise.
302 * testsuite/gas/aarch64/sve-movprfx_15.d: Likewise.
303 * testsuite/gas/aarch64/sve-movprfx_16.d: Likewise.
304 * testsuite/gas/aarch64/sve-movprfx_17.d: Likewise.
305 * testsuite/gas/aarch64/sve-movprfx_18.d: Likewise.
306 * testsuite/gas/aarch64/sve-movprfx_19.d: Likewise.
307 * testsuite/gas/aarch64/sve-movprfx_2.d: Likewise.
308 * testsuite/gas/aarch64/sve-movprfx_20.d: Likewise.
309 * testsuite/gas/aarch64/sve-movprfx_21.d: Likewise.
310 * testsuite/gas/aarch64/sve-movprfx_22.d: Likewise.
311 * testsuite/gas/aarch64/sve-movprfx_23.d: Likewise.
312 * testsuite/gas/aarch64/sve-movprfx_24.d: Likewise.
313 * testsuite/gas/aarch64/sve-movprfx_25.d: Likewise.
314 * testsuite/gas/aarch64/sve-movprfx_26.d: Likewise.
315 * testsuite/gas/aarch64/sve-movprfx_27.d: Likewise.
316 * testsuite/gas/aarch64/sve-movprfx_28.d: Likewise.
317 * testsuite/gas/aarch64/sve-movprfx_3.d: Likewise.
318 * testsuite/gas/aarch64/sve-movprfx_4.d: Likewise.
319 * testsuite/gas/aarch64/sve-movprfx_5.d: Likewise.
320 * testsuite/gas/aarch64/sve-movprfx_6.d: Likewise.
321 * testsuite/gas/aarch64/sve-movprfx_7.d: Likewise.
322 * testsuite/gas/aarch64/sve-movprfx_8.d: Likewise.
323 * testsuite/gas/aarch64/sve-movprfx_9.d: Likewise.
324 * testsuite/gas/aarch64/symbol-variant_pcs-1.d: Likewise.
325 * testsuite/gas/aarch64/symbol-variant_pcs-2.d: Likewise.
326 * testsuite/gas/aarch64/symbol-variant_pcs-3.d: Likewise.
327 * testsuite/gas/aarch64/system.d: Likewise.
328 * testsuite/gas/aarch64/tail_padding.d: Likewise.
329 * testsuite/gas/aarch64/tbz_1.d: Likewise.
330 * testsuite/gas/aarch64/tls-desc.d: Likewise.
331 * testsuite/gas/aarch64/tls.d: Likewise.
333 2023-04-27 Jose E. Marchesi <jose.marchesi@oracle.com>
335 * testsuite/gas/bpf/mem.dump: New file.
336 * testsuite/gas/bpf/mem-pseudoc.d: Likewise.
337 * testsuite/gas/bpf/mem.d: #dump mem.dump.
338 * testsuite/gas/bpf/lddw.dump: New file.
339 * testsuite/gas/bpf/lddw-pseudoc.d: Likewise.
340 * testsuite/gas/bpf/lddw.d: #dump lddw.dump.
341 * testsuite/gas/bpf/jump.dump: New file.
342 * testsuite/gas/bpf/jump-pseudoc.d: Likewise
343 * testsuite/gas/bpf/jump.d: #dump jump.dump.
344 * testsuite/gas/bpf/jump32.dump: New file.
345 * testsuite/gas/bpf/jump32-pseudoc.d: Likewise.
346 * testsuite/gas/bpf/jump32.d: #dump jump32.dump.
347 * testsuite/gas/bpf/lddw-be.dump: New file.
348 * testsuite/gas/bpf/lddw-be-pseudoc.d: Likewise.
349 * testsuite/gas/bpf/lddw-be.d: #dump lddw-be.dump.
350 * testsuite/gas/bpf/indcall-1.dump: New file.
351 * testsuite/gas/bpf/indcall-1-pseudoc.d: Likewise.
352 * testsuite/gas/bpf/indcall-1.d: #dump indcall-1.dump.
353 * testsuite/gas/bpf/indcall-1-pseudoc.s (main): Fix lddw
355 * testsuite/gas/bpf/atomic.dump: New file.
356 * testsuite/gas/bpf/atomic-pseudoc.d: Likewise.
357 * testsuite/gas/bpf/atomic.d: #dump atomic.dump.
358 * testsuite/gas/bpf/alu32.dump: New file.
359 * testsuite/gas/bpf/alu32-pseudoc.d: Likewise.
360 * testsuite/gas/bpf/alu32.d: #dump alu32.dump.
361 * testsuite/gas/bpf/alu.dump: New file.
362 * testsuite/gas/bpf/alu-pseudoc.d: Likewise.
363 * testsuite/gas/bpf/alu.d: #dump alu.dump.
365 * testsuite/gas/bpf/alu-be.dump: New file.
366 * testsuite/gas/bpf/alu-be-pseudoc.d: Likewise.
367 * testsuite/gas/bpf/alu-be.d: #dump alu-be.dump.
368 * testsuite/gas/bpf/alu32-be-pseudoc.d: New file.
369 * testsuite/gas/bpf/alu32-be-dump: Likewise.
370 * testsuite/gas/bpf/alu32-be.d: #dump alu32-be-dump.
371 * testsuite/gas/bpf/bpf.exp: Run *-pseudoc tests.
373 2023-04-19 Jose E. Marchesi <jose.marchesi@oracle.com>
376 * doc/c-bpf.texi (BPF Pseudo-C Syntax): New section.
378 2023-04-20 Guillermo E. Martinez <guillermo.e.martinez@oracle.com>
381 * testsuite/gas/all/assign-bad-recursive.d: Skip test in bpf-*
383 * testsuite/gas/all/eqv-dot.d: Likewise.
384 * testsuite/gas/all/gas.exp: Skip other assignment tests in bpf-*.
385 * testsuite/gas/bpf/alu-pseudoc.s: New file.
386 * testsuite/gas/bpf/pseudoc-normal.s: Likewise.
387 * testsuite/gas/bpf/pseudoc-normal.d: Likewise.
388 * testsuite/gas/bpf/pseudoc-normal-be.d: Likewise.
389 * testsuite/gas/bpf/mem-pseudoc.s: Likewise.
390 * testsuite/gas/bpf/lddw-pseudoc.s: Likewise.
391 * testsuite/gas/bpf/jump32-pseudoc.s: Likewise.
392 * testsuite/gas/bpf/jump-pseudoc.s: Likewise.
393 * testsuite/gas/bpf/indcall-1-pseudoc.s: Likewise.
394 * testsuite/gas/bpf/atomic-pseudoc.s: Likewise.
395 * testsuite/gas/bpf/alu32-pseudoc.s: Likewise.
396 * testsuite/gas/bpf/*.d: Add -pseudoc variants of the tests.
398 2023-04-20 Guillermo E. Martinez <guillermo.e.martinez@oracle.com>
401 * config/tc-bpf.h (TC_EQUAL_IN_INSN): Define.
402 * config/tc-bpf.c (LEX_IS_SYMBOL_COMPONENT): Define.
403 (LEX_IS_WHITESPACE): Likewise.
404 (LEX_IS_NEWLINE): Likewise.
405 (LEX_IS_ARITHM_OP): Likewise.
406 (LEX_IS_STAR): Likewise.
407 (LEX_IS_CLSE_BR): Likewise.
408 (LEX_IS_OPEN_BR): Likewise.
409 (LEX_IS_EQUAL): Likewise.
410 (LEX_IS_EXCLA): Likewise.
412 (MAX_TOKEN_SZ): Likewise.
413 (init_pseudoc_lex): New function.
414 (md_begin): Call init_pseudoc_lex.
415 (valid_expr): New function.
416 (build_bpf_non_generic_load): Likewise.
417 (build_bpf_atomic_insn): Likewise.
418 (build_bpf_jmp_insn): Likewise.
419 (build_bpf_arithm_insn): Likewise.
420 (build_bpf_endianness): Likewise.
421 (build_bpf_load_store_insn): Likewise.
422 (look_for_reserved_word): Likewise.
423 (is_register): Likewise.
425 (get_token): Likewise.
426 (bpf_pseudoc_to_normal_syntax): Likewise.
427 (md_assemble): Try pseudo-C syntax if an instruction cannot be
430 2023-04-18 mengqinggang <mengqinggang@loongson.cn>
432 * config/tc-loongarch.c (loongarch_fix_adjustable): Symbols with
433 GOT relocatios do not fix adjustbale.
434 * testsuite/gas/loongarch/macro_op_large_abs.d: Regenerated.
435 * testsuite/gas/loongarch/macro_op_large_pc.d: Regenerated.
437 2023-04-18 Thomas Koenig <tkoenig@netcologne.de>
439 * doc/internals.texi (Relaxing with a table): Describe handling of
440 opcodes for relaxation a bit better.
442 2023-04-13 Claudiu Zissulescu <claziss@synopsys.com>
444 * testsuite/gas/cfi/cfi-arc-1.s: Use baseline instructions.
445 * testsuite/gas/cfi/cfi-arc-1.d: Update matching patterns.
447 2023-04-13 Claudiu Zissulescu <claziss@synopsys.com>
449 * testsuite/gas/arc/dsp.s: Remove unimplemented dsp instructions.
450 * testsuite/gas/arc/dsp.d: Update the test.
452 2023-03-14 Nick Clifton <nickc@redhat.com>
455 * doc/as.texi (Pseudo Ops): Document that data directives such as
456 .byte and .int are not intended for encoding instructions.
458 2023-02-28 Richard Ball <richard.ball@arm.com>
460 * testsuite/gas/aarch64/mec-invalid.d: New test.
461 * testsuite/gas/aarch64/mec-invalid.l: New test.
462 * testsuite/gas/aarch64/mec-invalid.s: New test.
463 * testsuite/gas/aarch64/mec.d: New test.
464 * testsuite/gas/aarch64/mec.s: New test.
466 2023-02-27 Benson Muite <benson_muite@emailplus.org>
469 * doc/local.mk (asconfig.texi): Use "cp -p" to preserve
471 * Makefile.in: Regenerate.
473 2023-02-01 Nick Clifton <nickc@redhat.com>
475 * dwarf2dbg.c (emit_inc_line_addr): Use unsigned constants when
478 2023-01-20 Frederic Cambus <fred@statdns.com>
480 * configure.tgt (arm-*-openbsd*): Add target.
482 2023-01-16 Nick Clifton <nickc@redhat.com>
484 * po/ru.po: Updated Russian translation.
486 2023-01-03 Nick Clifton <nickc@redhat.com>
489 * config/tc-i386.c (md_assemble): Avoid constructing translatable
492 2023-01-03 Nick Clifton <nickc@redhat.com>
494 * po/fr.po: Updated French translation.
495 * po/uk.po: Updated Ukrainian translation.
497 2022-12-31 Nick Clifton <nickc@redhat.com>
499 * 2.40 branch created.
501 2022-11-21 Nick Clifton <nickc@redhat.com>
504 * testsuite/gas/arm/cpu-cortex-a76ae.d: Add arm prefix to the -m
505 option passed to objdump.
506 * testsuite/gas/arm/cpu-cortex-a77.d: Likewise.
507 * testsuite/gas/aarch64/cpu-cortex-a76ae.d: Add aarch64 prefix to
508 the -m option passed to objdump.
509 * testsuite/gas/aarch64/cpu-cortex-a77.d: Likewise.
511 2022-10-31 Nick Clifton <nickc@redhat.com>
513 * testsuite/gas/rx/mvtacgu.d: Update expected disassembly.
515 2022-10-11 Nick Clifton <nickc@redhat.com>
517 * symbols.c (S_GET_VALUE): If the unresolved symbol is the fake
518 label provide a more helpful error message to the user.
519 (S_GET_VALUE_WHERE): Like S_GET_VALUE, but includes a file/line
520 number for error reporting purposes.
521 * symbols.h (S_GET_VALUE_WHERE): Prototype.
522 * write.c (fixup_segment): Use S_GET_VALUE_WHERE.
524 2022-09-28 Nick Clifton <nickc@redhat.com>
527 * as.c (show_usage): Document the --dump-config,
528 --gdwarf-cie-version, --hash-size, --multibyte-handling,
529 and --reduce-memory-overheads options.
530 * config/tc-i386.c (md_show_usage): Document the -O option.
531 * doc/as.texi: Document the --dump-config, --emulation,
532 --hash-size, and --reduce-memory-overheads options.
534 2022-09-08 Nick Clifton <nickc@redhat.com>
537 * dwarf2dbg.c (out_debug_info): Place DW_TAG_unspecified_type at
538 the end of the list of children, not at the start of the CU
540 * testsuite/gas/elf/dwarf-3-func.d: Update expected output.
541 * testsuite/gas/elf/dwarf-5-func-global.d: Likewise.
542 * testsuite/gas/elf/dwarf-5-func-local.d: Likewise.
543 * testsuite/gas/elf/dwarf-5-func.d: Likewise.
545 2022-08-31 Frederic Cambus <fred@statdns.com>
547 * configure.tgt (aarch64*-*-openbsd*): Add target.
549 2022-08-30 Nick Clifton <nickc@redhat.com>
552 * testsuite/gas/arm/pr29494.s: New test source file.
553 * testsuite/gas/arm/pr29494.d: New test driver.
555 2022-08-25 Nick Clifton <nickc@redhat.com>
558 * dwarf2dbg.c (GAS_ABBREV_COMP_UNIT): New defined constant.
559 (GAS_ABBREV_SUBPROG): New defined constant.
560 (GAS_ABBREV_NO_TYPE): New defined constant.
561 (out_debug_abbrev): Use the new defined constants when emitting
562 abbreviation numbers. Generate an abbreviation for an unspecified
564 (out_debug_info): Use the new defined constants when referring to
565 abbreviations. Generate a use of the no_type abbreviation.
566 Reference the use when generating DIEs for functions.
567 * testsuite/gas/elf/dwarf-3-func.d: Update to allow for newly
568 extended output from the assembler.
569 * testsuite/gas/elf/dwarf-5-func-global.d: Likewise.
570 * testsuite/gas/elf/dwarf-5-func-local.d: Likewise.
571 * testsuite/gas/elf/dwarf-5-func.d: Likewise.
573 2022-08-25 Nick Clifton <nickc@redhat.com>
576 * config/tc-aarch64.c (s_unreq): Use find_end_of_line().
577 (s_aarch64_cpu): Likewise.
578 (s_aarch64_arch): Likewise.
579 (s_aarch64_arch_extension): Likewise.
580 * testsuite/gas/aarch64/pr29519.d: New test driver file.
581 * testsuite/gas/aarch64/pr29519.s: New test source file.
583 2022-08-08 Tsukasa OI <research_trasio@irq.a4lg.com>
585 * config/obj-macho.c (obj_mach_o_get_section_names): Wrap two
586 string literals within with gettext macro.
588 2022-08-05 Nick Clifton <nickc@redhat.com>
591 * read.c (read_symbol_name): Pass 0 as the length parameter when
592 invoking mbstowc in order to check the validity of a wide string.
594 2022-07-18 Claudiu Zissulescu <claziss@synopsys.com>
596 * config/tc-arc.c (md_assembly): Update strspn string with the
599 2022-07-08 Nick Clifton <nickc@redhat.com>
601 * 2.39 branch created.
603 2022-05-18 Victor Do Nascimento <victor.donascimento@arm.com>
605 * config/tc-arm.c (parse_reg_list): Add handling of mixed register
607 (reg_names): Enumerate pseudoregister according to mapped physical
609 (s_arm_unwind_save_pseudo): Modify function signature.
610 (s_arm_unwind_save_core): Likewise.
611 (s_arm_unwind_save_mixed): New function.
612 (s_arm_unwind_save): Generate register list mask to pass to nested
614 * testsuite/gas/arm/unwind-pacbti-m.s: Expand test for mixed
616 * testsuite/gas/arm/unwind-pacbti-m.d: Likewise.
617 * testsuite/gas/arm/unwind-pacbti-m-readelf.d: Likewise.
619 2022-04-07 Mark Harmstone <mark@harmstone.com>
621 * config/tc-i386.c (pe_directive_secidx): New function.
622 (md_pseudo_table): Add support for secidx.
623 (x86_cons_fix_new): Likewise.
624 (tc_gen_reloc): Likewise.
625 * expr.c (op_rank): Add O_secidx.
626 * expr.h (operatorT): Likewise.
627 * symbols.c (resolve_symbol_value): Add support for O_secidx.
628 * testsuite/gas/i386/secidx.s: New test source file.
629 * testsuite/gas/i386/secidx.d: New test driver file.
630 * testsuite/gas/i386/i386.exp: Run new test.
632 2022-04-07 Andreas Krebbel <krebbel@linux.ibm.com>
634 * config/tc-s390.c (s390_parse_cpu): Add z16 as alternate CPU
636 * doc/as.texi: Add z16 and arch14 to CPU string list.
637 * doc/c-s390.texi: Add z16 to CPU string list.
639 2022-04-06 Nick Clifton <nickc@redhat.com>
642 * testsuite/gas/elf/dwarf-5-irp.d: Update expected output.
644 2022-03-21 Nick Clifton <nickc@redhat.com>
647 * config/tc-z80.c (emit_data_val): Do not warn about overlarge
648 constants generated by bit manipulation operators.
649 * testsuite/gas/z80/pr28791.s: New test source file.
650 * testsuite/gas/z80/pr28791.d: New test driver file.
652 2022-01-28 Nick Clifton <nickc@redhat.com>
654 * po/fr.po: Updated French translation.
656 2022-01-24 Nick Clifton <nickc@redhat.com>
658 * po/uk.po: Updated Ukranian translation.
660 2022-01-22 Nick Clifton <nickc@redhat.com>
662 * configure: Regenerate.
663 * po/gas.pot: Regenerate.
665 2022-01-22 Nick Clifton <nickc@redhat.com>
667 * 2.38 release branch created.
669 2022-01-17 Nick Clifton <nickc@redhat.com>
671 * Makefile.in: Regenerate.
672 * po/gas.pot: Regenerate.
674 2022-01-17 Sergey Belyashov <sergey.belyashov@gmail.com>
677 * app.c (do_scrub_chars): Correct handling when the symbol is not 'af'.
679 2021-12-16 Nick Clifton <nickc@redhat.com>
682 * config/tc-avr.h (tc_fix_adjustable): Define.
683 * config/tc-avr.c (avr_fix_adjustable): New function.
684 * testsuite/gas/all/gas.exp: Skip tests that need adjustable fixups.
685 * testsuite/gas/elf/elf.exp: Likewise.
686 * testsuite/gas/avr/diffreloc_withrelax.d: Adjust expected output.
687 * testsuite/gas/avr/pc-relative-reloc.d: Adjust expected output.
689 2021-11-26 Tom de Vries <tdevries@suse.de>
692 * dwarf2dbg.c (out_dir_and_file_list): When copying file 1 to file 0,
693 also copy dir and md5 fields.
694 * testsuite/gas/i386/dwarf5-line-4.d: Adjust expected output.
696 2021-11-18 Nick Clifton <nickc@redhat.com>
698 * as.c (parse_args): Add support for --multibyte-handling.
699 * as.h (multibyte_handling): Declare.
700 * app.c (scan_for_multibyte_characters): New function.
701 (do_scrub_chars): Call the new function if multibyte warning is
703 * input-scrub,c (input_scrub_next_buffer): Call the multibyte
704 scanning function if multibyte warnings are enabled.
705 * symbols.c (struct symbol_flags): Add multibyte_warned bit.
706 (symbol_init): Call the multibyte scanning function if multibyte
707 symbol warnings are enabled.
708 (S_SET_SEGMENT): Likewise.
709 * NEWS: Mention the new feature.
710 * doc/as.texi: Document the new feature.
711 * testsuite/gas/all/multibyte.s: New test source file.
712 * testsuite/gas/all/multibyte1.d: New test driver file.
713 * testsuite/gas/all/multibyte1.l: New test expected output.
714 * testsuite/gas/all/multibyte2.d: New test driver file.
715 * testsuite/gas/all/multibyte2.l: New test expected output.
716 * testsuite/gas/all/gas.exp: Run the new tests.
718 2021-11-15 Eric Botcazou <ebotcazou@adacore.com>
720 * doc/as.texi (File): Update description of .file 0 directive.
721 * dwarf2dbg.c (get_directory_table_entry): Remove obsolete comment
722 and pass file0_dirname in recursive call.
723 (allocate_filename_to_slot): Deal with a full path in the file name
724 if the index number is 0.
725 * testsuite/gas/elf/dwarf-5-file0.d: Fix pasto.
726 * testsuite/gas/elf/dwarf-5-file0-2.d: Likewise.
727 * testsuite/gas/elf/dwarf-5-file0-3.d: New file.
728 * testsuite/gas/elf/dwarf-5-file0-3.s: Likewise.
729 * testsuite/gas/elf/elf.exp: Run dwarf-5-file0-3.
731 2021-10-28 Markus Klein <markus.klein@sma.de>
734 * config/tc-arm.c (do_vfp_nsyn_push_pop_check): New function.
735 (do_vfp_nsyn_pop): Use the new function.
736 (do_vfp_nsyn_push): Use the new function.
737 * testsuite/gas/arm/v8_1m-mve.s: Add new instructions.
738 * testsuite/gas/arm/v8_1m-mve.d: Updated expected disassembly.
740 2021-09-27 Nick Alcock <nick.alcock@oracle.com>
742 * configure: Regenerate.
744 2021-09-25 Peter Bergner <bergner@linux.ibm.com>
746 * testsuite/gas/ppc/power5.s: New test.
747 * testsuite/gas/ppc/power5.d: Likewise.
748 * testsuite/gas/ppc/ppc.exp: Run it.
749 * testsuite/gas/ppc/power7.s: Remove tests for mfppr, mfppr32, mtppr
751 * testsuite/gas/ppc/power7.d: Likewise.
753 2021-09-13 Jan Beulich <jbeulich@suse.com>
755 * config/tc-ia64.c (cross_section): Use obj_elf_section_name to
756 parse the section name.
757 * config/tc-mips.c (s_change_section): Likewise.
759 2021-09-02 Nick Clifton <nickc@redhat.com>
762 * config/tc-v850.c (handle_lo16): Also accept
763 BFD_RELOC_V850_LO16_SPLIT_OFFSET.
764 * testsuite/gas/v850/split-lo16.s: Add extra line.
765 * testsuite/gas/v850/split-lo16.d: Update expected disassembly.
767 2021-08-11 Darius Galis <darius.galis@cyberthorstudios.com>
769 * config/rx-parse.y (DECNT): Fixed typo.
770 * testsuite/gas/rx/dpopm.sm (DECNT): Fixed typo.
771 * testsuite/gas/rx/dpushm.sm (DECNT): Fixed typo.
772 * testsuite/gas/rx/macros.inc (DECNT): Fixed typo.
774 2021-08-11 Nick Clifton <nickc@redhat.com>
777 * config/tc-csky.c (md_apply_fix): Correctly handle a fixup that
778 involves an overlarge constant.
780 2021-08-11 Matt Jacobson <mhjacobson@me.com>
782 * config/tc-avr.c (enum options): Add option flag.
783 (struct option): Add option -mno-dollar-line-separator.
784 (md_parse_option): Adjust treatment of $ when option is present.
785 (usage): Mention the new option.
786 * config/tc-avr.h: Use avr_line_separator_chars.
787 * doc/c-avr.texi: Document the new option.
789 2021-08-11 Nick Clifton <nickc@redhat.com>
791 * config/tc-tic4x.c (tic4x_gen_to_words): Fix typo.
793 2021-08-10 Nick Clifton <nickc@redhat.com>
795 * po/ru.po: Updated Russian translation.
797 2021-08-09 Nick Clifton <nickc@redhat.com>
799 * dwarf2dbg.c (get_directory_table_entry): Ensure that dir[0]
800 contains current working directory.
801 (out_dir_and_file_list): Likewise.
802 * testsuite/gas/elf/dwarf-5-dir0.s: New test source file.
803 * testsuite/gas/elf/dwarf-5-dir0.d: New test driver.
804 * testsuite/gas/elf/elf.exp: Run the new test.
805 * testsuite/gas/elf/dwarf-5-file0.d: Adjust expected output.
806 * testsuite/gas/i386/dwarf5-line-1.d: Likewise.
807 * testsuite/gas/i386/dwarf5-line-2.d: Likewise.
809 2021-07-14 Alan Modra <amodra@gmail.com>
811 * write.c (TC_VALIDATE_FIX_SUB): Default to 0.
812 * config/tc-hppa.h (TC_VALIDATE_FIX_SUB): Define.
813 * config/tc-microblaze.h (TC_VALIDATE_FIX_SUB): Define.
814 * config/tc-alpha.h (TC_VALIDATE_FIX_SUB): Define for ECOFF.
815 * config/tc-ppc.h (TC_VALIDATE_FIX_SUB): Don't define for ELF.
818 2021-07-14 Clément Chigot <clement.chigot@atos.net>
820 * config/tc-ppc.c (ppc_change_debug_section): Update to
821 match new name's field.
823 2021-07-12 Tucker <tuckkern@sourceware@gmail.com>
826 * config/obj-elf.c (obj_elf_change_section): Set the
827 SEF_ELF_OCTETS flag on debug sections.
829 2021-06-07 Andreas Krebbel <krebbel@linux.ibm.com>
831 * testsuite/gas/s390/zarch-arch14.d: Add qpaci.
832 * testsuite/gas/s390/zarch-arch14.s: Add qpaci.
834 2021-07-07 Nick Clifton <nickc@redhat.com>
837 * config/tc-i386.c (offset_in_range): Reformat error messages in
838 order to fix problems when translating.
839 (md_assemble): Likewise.
840 * messages.c (as_internal_value_out_of_range): Likewise.
841 * read.c (emit_expr_with_reloc): Likewise.
842 * testsuite/gas/all/overflow.l Change expected output format.
843 * po/gas.pot: Regenerate.
845 2021-07-03 Nick Clifton <nickc@redhat.com>
847 * configure: Regenerate.
848 * po/gas.pot: Regenerate.
850 2021-07-03 Nick Clifton <nickc@redhat.com>
852 * 2.37 release branch created.
854 2021-07-02 Alan Modra <amodra@gmail.com>
856 * config/tc-nds32.c (nds32_keyword_gpr): Don't declare.
857 (md_begin): Constify k.
859 2021-07-02 Nick Clifton <nickc@redhat.com>
861 * config/tc-nds32.c: Change all references of keyword_gpr to
864 2021-07-01 Mike Frysinger <vapier@gentoo.org>
866 * config/tc-microblaze.c (md_begin): Make opcode const. Rename
867 opcodes to microblaze_opcodes.
869 2021-07-01 Mike Frysinger <vapier@gentoo.org>
871 * config/tc-aarch64.c (struct templates): Make opcode const.
872 (md_assemble): Likewise.
873 (fill_instruction_hash_table): Likewise.
875 2021-06-24 Clément Chigot <clement.chigot@atos.net>
877 * config/tc-ppc.c (md_assemble): Update ppc_current_csect
878 alignment when finding prefixed instructions.
880 2021-06-22 Alan Modra <amodra@gmail.com>
882 * config/tc-pj.c (md_apply_fix): Apply PJ_CODE_REL32 relocs.
883 * testsuite/gas/pj/ops.s: Update jsr, ret, getstatic,
884 putstatic, getfield, putfield, invokevirtual, invokespecial,
885 invokestatic, invokeinterface, goto_w, jsr_w assembly. Delete
886 version 1 picojava opcodes.
887 * testsuite/gas/pj/ops.d: Match expected output.
889 2021-06-19 Alan Modra <amodra@gmail.com>
891 * config/tc-z80.c (signed_overflow, unsigned_overflow): Avoid UB.
893 2021-06-19 Alan Modra <amodra@gmail.com>
895 * testsuite/gas/ppc/raw.s: Use 0 as pli constant.
896 * testsuite/gas/ppc/raw.d: Update to suit.
898 2021-06-18 Jan Beulich <jbeulich@suse.com>
900 * expr.c (symbol_lookup_or_make): New.
902 * testsuite/gas/elf/startof.s, testsuite/gas/elf/startof.d: New.
903 * testsuite/gas/elf/elf.exp: Run new test.
905 2021-06-17 Nick Clifton <nickc@redhat.com>
908 * config/tc-aarch64.c (ldst_lo12_determine_real_reloc_type):
909 Generate a syntax error message if the reloc qualifier does not
910 match the instruction's size.
912 2021-06-17 Clément Chigot <clement.chigot@atos.net>
914 * config/tc-ppc.c (md_begin): Create bss section with dummy
916 (ppc_frob_symbol): Output XTY_CM for bss csects.
917 (ppc_fix_adjustable): Adjust condition to avoid bss csects.
919 2021-06-17 Clément Chigot <clement.chigot@atos.net>
921 * config/tc-ppc.c (md_apply_fix): Adjust addend to nullify
922 section contents for BFD_RELOC_PPC_TLSM or
923 BFD_RELOC_PPC64_TLSM.
924 * testsuite/gas/ppc/xcoff-tlsm-32.d: New test.
925 * testsuite/gas/ppc/xcoff-tlsm-64.d: New test.
926 * testsuite/gas/ppc/xcoff-tlsm.s: New test.
927 * testsuite/gas/ppc/aix.exp: Run new tests.
929 2021-06-16 Jan Beulich <jbeulich@suse.com>
931 * read.c (parse_one_float): New.
932 (s_float_space, float_cons): Use it.
933 * testsuite/gas/all/float.s: Add .dc.*, .dcb.*, and .ds.* cases.
935 2021-06-16 Jan Beulich <jbeulich@suse.com>
937 * read.c (emit_expr_with_reloc): Adjust overflow check. Drop
938 hibit local variable.
939 * write.c (fixup_segment): Differentiate signed and non-signed
940 relocs in overflow check.
941 * testsuite/gas/all/overflow.s,
942 testsuite/gas/all/overflow.l: New.
943 * testsuite/gas/all/gas.exp: Run new test.
945 2021-06-15 Jan Beulich <jbeulich@suse.com>
947 * config/tc-i386.c (md_show_usage): Split ELF and PE/COFF parts
948 of object format controlling option. Add Mach-O to the latter.
949 * testsuite/gas/i386/i386.exp (gas_bfd64_check): Adjust
952 2021-06-15 Jan Beulich <jbeulich@suse.com>
954 * config/tc-i386.c (disp16, disp32, disp32s): Delete.
955 (optimize_disp, i386_finalize_displacement): Use
956 operand_type_and_not.
957 (build_modrm_byte): Likewise. Eliminate local variable newdisp.
959 2021-06-15 Jan Beulich <jbeulich@suse.com>
961 * config/tc-i386.c (offset_in_range): Bail early when mask would
962 cover all bits anyway.
964 2021-06-15 Jan Beulich <jbeulich@suse.com>
966 * config/tc-i386.c (optimize_disp): Generalize disp32 part of
967 the BFD64-only logic to also apply to non-64-bit code.
968 (i386_finalize_displacement): Use extend_to_32bit_address for
969 non-64-bit code. Drop now redundant O_constant checks.
970 * testsuite/gas/i386/disp-imm-32.s,
971 testsuite/gas/i386/disp-imm-32.d: New.
972 * testsuite/gas/i386/i386.exp: Run new test.
974 2021-06-15 Jan Beulich <jbeulich@suse.com>
976 * config/tc-i386.c (offset_in_range): Replace uses of
979 2021-06-15 Jan Beulich <jbeulich@suse.com>
981 * config/tc-i386.c (offset_in_range): Adjust conditional.
982 * testsuite/gas/i386/disp-imm-16.s,
983 testsuite/gas/i386/disp-imm-16.l,
984 testsuite/gas/i386/disp-imm-64.s,
985 testsuite/gas/i386/disp-imm-64.l: New.
986 * testsuite/gas/i386/i386.exp: Run new tests.
988 2021-06-15 Jan Beulich <jbeulich@suse.com>
990 * config/tc-i386.c (i386_att_operand): Re-introduce (now
991 properly named) parens_not_balanced.
992 * testsuite/gas/i386/sib.s: Add more cases.
993 * testsuite/gas/i386/sib.d, testsuite/gas/i386/sib-intel.d:
996 2021-06-14 Jan Beulich <jbeulich@suse.com>
998 * read.c (emit_expr_with_reloc): Fold three as_warn().
1000 2021-06-14 Jan Beulich <jbeulich@suse.com>
1002 * doc/internals.texi (TC_ADDRESS_BYTES): Mention generic default.
1003 * read.c (potable, cons_worker): Drop TC_ADDRESS_BYTES
1006 2021-06-11 H.J. Lu <hongjiu.lu@intel.com>
1008 * config/tc-i386.c (x86_cons): Handle GOT/PLT relocations only
1010 * config/tc-i386.h (TC_PARSE_CONS_EXPRESSION): Always define.
1012 2021-06-11 Nelson Chu <nelson.chu@sifive.com>
1014 * config/tc-riscv.c (riscv_set_arch): Call riscv_set_rvc
1015 and riscv_set_rve both for -march and elf attributes.
1016 (riscv_after_parse_args): Likewise.
1018 2021-06-10 Jan Beulich <jbeulich@suse.com>
1020 * config/tc-arm.c (do_bfloat_vfma): Rename index to idx.
1021 (do_vusdot): Likewise.
1022 (do_vsudot): Likewise.
1023 (check_cde_operand): Likewise.
1024 (do_vdot): Likewise.
1026 2021-06-10 Jan Beulich <jbeulich@suse.com>
1028 * config/tc-arm.c (reg_expected_msgs): Add REG_TYPE_ZR entry.
1030 2021-06-10 Jan Beulich <jbeulich@suse.com>
1032 * config/tc-i386.c (optimize_encoding): Suppress LEA conversion
1033 when it would grow code size in 16-bit mode.
1034 * testsuite/gas/i386/lea16-optimize.d: Adjust expectations.
1035 * testsuite/gas/i386/lea16-optimize2.d: New.
1036 * testsuite/gas/i386/i386.exp: Run new test.
1038 2021-06-08 Jan Beulich <jbeulich@suse.com>
1040 * testsuite/gas/i386/quoted.d, testsuite/gas/i386/wrap32-text.d:
1041 Adjust expectations.
1042 * testsuite/gas/i386/wrap32-data.d: Likewise. Correct name.
1044 2021-06-08 Jan Beulich <jbeulich@suse.com>
1046 * config/tc-i386.c (optimize_imm): Use fits_in_unsigned_word
1047 and fits_in_unsigned_long.
1049 2021-06-08 Jan Beulich <jbeulich@suse.com>
1051 * config/tc-i386.c (optimize_disp): Use fits_in_unsigned_word
1052 and fits_in_unsigned_long. Combine if()s.
1054 2021-06-08 Jan Beulich <jbeulich@suse.com>
1056 * config/tc-i386.c (optimize_disp): Write back updated value.
1057 * testsuite/gas/i386/lea16.s, testsuite/gas/i386/lea64.s: New
1059 * testsuite/gas/i386/lea16-optimize.d,
1060 testsuite/gas/i386/lea64.d, testsuite/gas/i386/lea64-optimize.d:
1061 Adjust expectations.
1062 * testsuite/gas/i386/lea16.d: New.
1063 * testsuite/gas/i386/i386.exp: Run new test.
1065 2021-06-08 Jan Beulich <jbeulich@suse.com>
1067 * config/tc-i386.c (optimize_disp): Drop redundant masking.
1070 2021-06-07 Jan Beulich <jbeulich@suse.com>
1072 * config/tc-i386.c (i386_att_operand): Re-write handling of
1073 vector operations operand suffix.
1074 * testsuite/gas/i386/unary.s: Add more cases.
1075 * testsuite/gas/i386/unary.d: Adjust expectations.
1077 2021-06-07 Jan Beulich <jbeulich@suse.com>
1079 * config/tc-i386.c (parse_operands): Reduce scope of
1080 paren_not_balanced, to match the new in_quotes. Skip over quoted
1081 regions of operands.
1082 (i386_att_operand): Remove (mis-named) parens_balanced. Respect
1084 * testsuite/gas/i386/unary.s: Add more cases.
1085 * testsuite/gas/i386/unary.d: Adjust expectations.
1087 2021-06-07 Jan Beulich <jbeulich@suse.com>
1089 * config/tc-i386.c (digit_chars, is_digit_char): Delete.
1090 (md_begin): Fold digit and lower-case letter handling.
1091 (starts_memory_operand): Permit more characters.
1092 * testsuite/gas/i386/unary.s, testsuite/gas/i386/unary.d: New.
1093 * testsuite/gas/i386/i386.exp: Run new test.
1095 2021-06-07 Jan Beulich <jbeulich@suse.com>
1097 * config/tc-i386.c (starts_memory_operand): New.
1098 (i386_att_operand): Use it.
1099 * testsuite/gas/i386/quoted.s, testsuite/gas/i386/quoted.d: New.
1100 * testsuite/gas/i386/i386.exp: Run new test.
1102 2021-06-07 Jan Beulich <jbeulich@suse.com>
1104 * config/tc-i386.c (i386_att_operand): Flip checking for '*' and
1105 start-of-expression. Don't permit '*' when one was already seen.
1107 2021-06-07 Jan Beulich <jbeulich@suse.com>
1109 * config/tc-i386.c (parse_operands): Don't check for matched
1112 2021-06-07 Jan Beulich <jbeulich@suse.com>
1114 * config/tc-i386.c (check_VecOperations): Remove 2nd parameter.
1115 (i386_att_operand): Adjust calls to check_VecOperations.
1116 * config/tc-i386-intel.c (i386_intel_operand): Likewise.
1118 2021-06-07 Jan Beulich <jbeulich@suse.com>
1120 * config/tc-i386.c (i386_immediate): Don't call check_VecOperations.
1122 2021-06-07 Jan Beulich <jbeulich@suse.com>
1124 * config/tc-i386.c (extend_to_32bit_address): New.
1125 (x86_cons, i386_finalize_immediate, md_apply_fix): Use it.
1126 (signed_cons): Use object_64bit.
1127 * testsuite/gas/i386/wrap32.s, testsuite/gas/i386/wrap32-data.d,
1128 testsuite/gas/i386/wrap32-text.d: New.
1129 * testsuite/gas/i386/i386.exp: Run new tests.
1131 2021-06-03 Alan Modra <amodra@gmail.com>
1134 * testsuite/gas/mcore/allinsn.d: Correct loopt expected output.
1136 2021-05-29 Alan Modra <amodra@gmail.com>
1138 * testsuite/gas/ppc/raw.s,
1139 * testsuite/gas/ppc/raw.d: New test.
1140 * testsuite/gas/ppc/ppc.exp: Run it.
1142 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
1144 * testsuite/gas/mips/c0.d: New test.
1145 * testsuite/gas/mips/mips1@c0.d: New test.
1146 * testsuite/gas/mips/mips2@c0.d: New test.
1147 * testsuite/gas/mips/mips3@c0.d: New test.
1148 * testsuite/gas/mips/mips4@c0.d: New test.
1149 * testsuite/gas/mips/mips5@c0.d: New test.
1150 * testsuite/gas/mips/mips32@c0.d: New test.
1151 * testsuite/gas/mips/mips64@c0.d: New test.
1152 * testsuite/gas/mips/r3000@c0.d: New test.
1153 * testsuite/gas/mips/r3900@c0.d: New test.
1154 * testsuite/gas/mips/r4000@c0.d: New test.
1155 * testsuite/gas/mips/vr5400@c0.d: New test.
1156 * testsuite/gas/mips/r5900@c0.d: New test.
1157 * testsuite/gas/mips/sb1@c0.d: New test.
1158 * testsuite/gas/mips/interaptiv-mr2@c0.d: New test.
1159 * testsuite/gas/mips/octeon@c0.d: New test.
1160 * testsuite/gas/mips/xlr@c0.d: New test.
1161 * testsuite/gas/mips/c1.d: New test.
1162 * testsuite/gas/mips/mips1@c1.d: New test.
1163 * testsuite/gas/mips/mips2@c1.d: New test.
1164 * testsuite/gas/mips/mips3@c1.d: New test.
1165 * testsuite/gas/mips/mips4@c1.d: New test.
1166 * testsuite/gas/mips/mips5@c1.d: New test.
1167 * testsuite/gas/mips/mips32@c1.d: New test.
1168 * testsuite/gas/mips/mips64@c1.d: New test.
1169 * testsuite/gas/mips/mipsr6@c1.d: New test.
1170 * testsuite/gas/mips/r3000@c1.d: New test.
1171 * testsuite/gas/mips/r3900@c1.d: New test.
1172 * testsuite/gas/mips/r4000@c1.d: New test.
1173 * testsuite/gas/mips/vr5400@c1.d: New test.
1174 * testsuite/gas/mips/r5900@c1.d: New test.
1175 * testsuite/gas/mips/sb1@c1.d: New test.
1176 * testsuite/gas/mips/interaptiv-mr2@c1.d: New test.
1177 * testsuite/gas/mips/octeon@c1.d: New test.
1178 * testsuite/gas/mips/xlr@c1.d: New test.
1179 * testsuite/gas/mips/c2.d: New test.
1180 * testsuite/gas/mips/vr5400@c2.d: New test.
1181 * testsuite/gas/mips/r5900@c2.d: New test.
1182 * testsuite/gas/mips/octeon@c2.d: New test.
1183 * testsuite/gas/mips/c3.d: New test.
1184 * testsuite/gas/mips/mips1@c3.d: New test.
1185 * testsuite/gas/mips/mips2@c3.d: New test.
1186 * testsuite/gas/mips/mips32@c3.d: New test.
1187 * testsuite/gas/mips/r3000@c3.d: New test.
1188 * testsuite/gas/mips/r3900@c3.d: New test.
1189 * testsuite/gas/mips/c0.l: New test stderr output.
1190 * testsuite/gas/mips/c2.l: New test stderr output.
1191 * testsuite/gas/mips/c3.l: New test stderr output.
1192 * testsuite/gas/mips/c0.s: New test source.
1193 * testsuite/gas/mips/c1.s: New test source.
1194 * testsuite/gas/mips/c2.s: New test source.
1195 * testsuite/gas/mips/c3.s: New test source.
1196 * testsuite/gas/mips/mips.exp: Run the new tests.
1198 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
1200 * testsuite/gas/mips/mips.exp: Run RFE test across all ISAs.
1201 * testsuite/gas/mips/rfe.d: Update for ISA exclusions.
1202 * testsuite/gas/mips/mips1@rfe.d: New test.
1203 * testsuite/gas/mips/mips2@rfe.d: New test.
1204 * testsuite/gas/mips/r3000@rfe.d: New test.
1205 * testsuite/gas/mips/r3900@rfe.d: New test.
1206 * testsuite/gas/mips/rfe.l: New test stderr output.
1208 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
1210 * testsuite/gas/mips/mips.exp: Run coprocessor tests across all
1212 * testsuite/gas/mips/cp0b.d: Update for ISA exclusions.
1213 * testsuite/gas/mips/cp0bl.d: Update for ISA exclusions.
1214 * testsuite/gas/mips/cp0c.d: Update for ISA exclusions.
1215 * testsuite/gas/mips/cp0m.d: Update for ISA exclusions.
1216 * testsuite/gas/mips/cp3.d: Update for ISA exclusions.
1217 * testsuite/gas/mips/cp3b.d: Update for ISA exclusions.
1218 * testsuite/gas/mips/cp3bl.d: Update for ISA exclusions.
1219 * testsuite/gas/mips/cp3m.d: Update for ISA exclusions.
1220 * testsuite/gas/mips/cp3d.d: Update for ISA exclusions.
1221 * testsuite/gas/mips/mips1@cp0b.d: New test.
1222 * testsuite/gas/mips/mips2@cp0b.d: New test.
1223 * testsuite/gas/mips/mips3@cp0b.d: New test.
1224 * testsuite/gas/mips/r3000@cp0b.d: New test.
1225 * testsuite/gas/mips/r3900@cp0b.d: New test.
1226 * testsuite/gas/mips/r4000@cp0b.d: New test.
1227 * testsuite/gas/mips/r5900@cp0b.d: New test.
1228 * testsuite/gas/mips/mips2@cp0bl.d: New test.
1229 * testsuite/gas/mips/mips3@cp0bl.d: New test.
1230 * testsuite/gas/mips/r3900@cp0bl.d: New test.
1231 * testsuite/gas/mips/r4000@cp0bl.d: New test.
1232 * testsuite/gas/mips/r5900@cp0bl.d: New test.
1233 * testsuite/gas/mips/mips1@cp0c.d: New test.
1234 * testsuite/gas/mips/mips2@cp0c.d: New test.
1235 * testsuite/gas/mips/mips3@cp0c.d: New test.
1236 * testsuite/gas/mips/mips4@cp0c.d: New test.
1237 * testsuite/gas/mips/mips5@cp0c.d: New test.
1238 * testsuite/gas/mips/r3000@cp0c.d: New test.
1239 * testsuite/gas/mips/r3900@cp0c.d: New test.
1240 * testsuite/gas/mips/r4000@cp0c.d: New test.
1241 * testsuite/gas/mips/vr5400@cp0c.d: New test.
1242 * testsuite/gas/mips/r5900@cp0c.d: New test.
1243 * testsuite/gas/mips/mips1@cp0m.d: New test.
1244 * testsuite/gas/mips/r3000@cp0m.d: New test.
1245 * testsuite/gas/mips/octeon@cp2.d: New test.
1246 * testsuite/gas/mips/mipsr6@cp2b.d: New test.
1247 * testsuite/gas/mips/vr5400@cp2b.d: New test.
1248 * testsuite/gas/mips/octeon@cp2b.d: New test.
1249 * testsuite/gas/mips/mips1@cp2bl.d: New test.
1250 * testsuite/gas/mips/mipsr6@cp2bl.d: New test.
1251 * testsuite/gas/mips/r3000@cp2bl.d: New test.
1252 * testsuite/gas/mips/vr5400@cp2bl.d: New test.
1253 * testsuite/gas/mips/octeon@cp2bl.d: New test.
1254 * testsuite/gas/mips/vr5400@cp2m.d: New test.
1255 * testsuite/gas/mips/r5900@cp2m.d: New test.
1256 * testsuite/gas/mips/octeon@cp2m.d: New test.
1257 * testsuite/gas/mips/mips1@cp2d.d: New test.
1258 * testsuite/gas/mips/r3000@cp2d.d: New test.
1259 * testsuite/gas/mips/r3900@cp2d.d: New test.
1260 * testsuite/gas/mips/vr5400@cp2d.d: New test.
1261 * testsuite/gas/mips/r5900@cp2d.d: New test.
1262 * testsuite/gas/mips/octeon@cp2d.d: New test.
1263 * testsuite/gas/mips/mips1@cp2-64.d: New test.
1264 * testsuite/gas/mips/mips2@cp2-64.d: New test.
1265 * testsuite/gas/mips/mips32@cp2-64.d: New test.
1266 * testsuite/gas/mips/mips32r2@cp2-64.d: New test.
1267 * testsuite/gas/mips/mips32r3@cp2-64.d: New test.
1268 * testsuite/gas/mips/mips32r5@cp2-64.d: New test.
1269 * testsuite/gas/mips/mips32r6@cp2-64.d: New test.
1270 * testsuite/gas/mips/r3000@cp2-64.d: New test.
1271 * testsuite/gas/mips/r3900@cp2-64.d: New test.
1272 * testsuite/gas/mips/interaptiv-mr2@cp2-64.d: New test.
1273 * testsuite/gas/mips/mips1@cp3.d: New test.
1274 * testsuite/gas/mips/mips2@cp3.d: New test.
1275 * testsuite/gas/mips/mips32@cp3.d: New test.
1276 * testsuite/gas/mips/r3000@cp3.d: New test.
1277 * testsuite/gas/mips/r3900@cp3.d: New test.
1278 * testsuite/gas/mips/mips1@cp3b.d: New test.
1279 * testsuite/gas/mips/mips2@cp3b.d: New test.
1280 * testsuite/gas/mips/mips32@cp3b.d: New test.
1281 * testsuite/gas/mips/r3000@cp3b.d: New test.
1282 * testsuite/gas/mips/r3900@cp3b.d: New test.
1283 * testsuite/gas/mips/mips2@cp3bl.d: New test.
1284 * testsuite/gas/mips/mips32@cp3bl.d: New test.
1285 * testsuite/gas/mips/r3900@cp3bl.d: New test.
1286 * testsuite/gas/mips/mips1@cp3m.d: New test.
1287 * testsuite/gas/mips/mips2@cp3m.d: New test.
1288 * testsuite/gas/mips/r3000@cp3m.d: New test.
1289 * testsuite/gas/mips/r3900@cp3m.d: New test.
1290 * testsuite/gas/mips/mips2@cp3d.d: New test.
1291 * testsuite/gas/mips/cp0b.l: New test stderr output.
1292 * testsuite/gas/mips/cp0bl.l: New test stderr output.
1293 * testsuite/gas/mips/cp0c.l: New test stderr output.
1294 * testsuite/gas/mips/cp0m.l: New test stderr output.
1295 * testsuite/gas/mips/cp2.l: New test stderr output.
1296 * testsuite/gas/mips/cp2-64.l: New test stderr output.
1297 * testsuite/gas/mips/cp2b.l: New test stderr output.
1298 * testsuite/gas/mips/cp2bl.l: New test stderr output.
1299 * testsuite/gas/mips/cp2m.l: New test stderr output.
1300 * testsuite/gas/mips/cp2d.l: New test stderr output.
1301 * testsuite/gas/mips/cp3.l: New test stderr output.
1302 * testsuite/gas/mips/cp3b.l: New test stderr output.
1303 * testsuite/gas/mips/cp3bl.l: New test stderr output.
1304 * testsuite/gas/mips/cp3m.l: New test stderr output.
1305 * testsuite/gas/mips/cp3d.l: New test stderr output.
1307 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
1309 * testsuite/gas/mips/mips32@isa-override-1.d: Update for LDC3
1310 instruction removal.
1311 * testsuite/gas/mips/mips32r2@isa-override-1.d: Likewise.
1313 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
1315 * testsuite/gas/mips/cp0b.d: New test.
1316 * testsuite/gas/mips/cp0bl.d: New test.
1317 * testsuite/gas/mips/cp2b.d: New test.
1318 * testsuite/gas/mips/micromips@cp2b.d: New test.
1319 * testsuite/gas/mips/cp2bl.d: New test.
1320 * testsuite/gas/mips/micromips@cp2bl.d: New test.
1321 * testsuite/gas/mips/cp3b.d: New test.
1322 * testsuite/gas/mips/cp3bl.d: New test.
1323 * testsuite/gas/mips/cp0b.s: New test source.
1324 * testsuite/gas/mips/cp0bl.s: New test source.
1325 * testsuite/gas/mips/cp2b.s: New test source.
1326 * testsuite/gas/mips/cp2bl.s: New test source.
1327 * testsuite/gas/mips/cp3b.s: New test source.
1328 * testsuite/gas/mips/cp3bl.s: New test source.
1329 * testsuite/gas/mips/mips.exp: Run the new tests.
1331 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
1333 * testsuite/gas/mips/rfe.d: New test.
1334 * testsuite/gas/mips/rfe.s: New test source.
1335 * testsuite/gas/mips/mips.exp: Run the new test.
1337 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
1339 * testsuite/gas/mips/cp1-names-r3900.d: New test.
1340 * testsuite/gas/mips/mips.exp: Run the new test.
1341 * testsuite/gas/mips/branch-misc-3.d: Update disassembly
1342 according to changes to opcodes.
1343 * testsuite/gas/mips/cp1-names-r3000.d: Likewise.
1344 * testsuite/gas/mips/cp1-names-r4000.d: Likewise.
1345 * testsuite/gas/mips/relax-swap1-mips1.d: Likewise.
1346 * testsuite/gas/mips/relax-swap1-mips2.d: Likewise.
1347 * testsuite/gas/mips/trunc.d: Likewise.
1349 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
1351 * testsuite/gas/mips/cp0c.d: New test.
1352 * testsuite/gas/mips/cp0m.d: New test.
1353 * testsuite/gas/mips/r3900@cp0m.d: New test.
1354 * testsuite/gas/mips/cp2.d: New test.
1355 * testsuite/gas/mips/micromips@cp2.d: New test.
1356 * testsuite/gas/mips/cp2m.d: New test.
1357 * testsuite/gas/mips/mipsr6@cp2m.d: New test.
1358 * testsuite/gas/mips/micromips@cp2m.d: New test.
1359 * testsuite/gas/mips/cp2d.d: New test.
1360 * testsuite/gas/mips/mipsr6@cp2d.d: New test.
1361 * testsuite/gas/mips/micromips@cp2d.d: New test.
1362 * testsuite/gas/mips/cp2-64.d: New test.
1363 * testsuite/gas/mips/micromips@cp2-64.d: New test.
1364 * testsuite/gas/mips/cp3.d: New test.
1365 * testsuite/gas/mips/cp3m.d: New test.
1366 * testsuite/gas/mips/cp3d.d: New test.
1367 * testsuite/gas/mips/cp0c.s: New test source.
1368 * testsuite/gas/mips/cp0m.s: New test source.
1369 * testsuite/gas/mips/cp2.s: New test source.
1370 * testsuite/gas/mips/cp2m.s: New test source.
1371 * testsuite/gas/mips/cp2d.s: New test source.
1372 * testsuite/gas/mips/cp2-64.s: New test source.
1373 * testsuite/gas/mips/cp3.s: New test source.
1374 * testsuite/gas/mips/cp3m.s: New test source.
1375 * testsuite/gas/mips/cp3d.s: New test source.
1376 * testsuite/gas/mips/mips.exp: Run the new tests.
1378 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
1380 * tc-mips.c (convert_reg_type) <OP_REG_CONTROL>: New case.
1381 (macro) <M_TRUNCWS, M_TRUNCWD>: Use the `g' rather than `G'
1384 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
1386 * testsuite/gas/mips/cp0-names-r3900.d: New test.
1387 * testsuite/gas/mips/mips.exp: Run it.
1389 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
1391 * testsuite/gas/mips/micromips.d: Update disassembly according
1392 to "dmtc1" entry fix with opcodes.
1393 * testsuite/gas/mips/micromips-compact.d: Likewise.
1394 * testsuite/gas/mips/micromips-insn32.d: Likewise.
1395 * testsuite/gas/mips/micromips-noinsn32.d: Likewise.
1396 * testsuite/gas/mips/micromips-trap.d: Likewise.
1397 * testsuite/gas/mips/micromips@isa-override-1.d: Likewise.
1399 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
1401 * config/tc-mips.c (FCSR): New macro.
1402 (macro) <M_TRUNCWS, M_TRUNCWD>: Use it in place of RA.
1404 2021-05-28 H.J. Lu <hongjiu.lu@intel.com>
1407 * config/tc-i386.c (set_code_flag): Revert commit 50c95a739c9.
1408 (set_16bit_gcc_code_flag): Likewise.
1409 (x86_cleanup): Likewise.
1410 * testsuite/gas/i386/code16-2.d: Updated.
1411 * testsuite/gas/i386/x86-64-code16-2.d: Likewise.
1413 2021-05-27 Peter Bergner <bergner@linux.ibm.com>
1415 * testsuite/gas/ppc/vsx.d <xxmr, xxlnot>: Add tests.
1416 * testsuite/gas/ppc/vsx.s: Likewise.
1418 2021-05-27 Alan Modra <amodra@gmail.com>
1420 * config/tc-nds32.c (do_pseudo_push_bhwd, do_pseudo_pop_bhwd),
1421 (do_pseudo_pusha, do_pseudo_pushi): Avoid fortify strncpy bound
1424 2021-05-26 H.J. Lu <hongjiu.lu@intel.com>
1427 * config/tc-i386.c (set_code_flag): Update x86_feature_2_used
1428 with GNU_PROPERTY_X86_FEATURE_2_CODE16 for .code16 in ELF
1430 (set_16bit_gcc_code_flag): Likewise.
1431 (x86_cleanup): Always generate the GNU property note if
1432 x86_feature_2_used isn't 0.
1433 * testsuite/gas/i386/code16-2.d: New file.
1434 * testsuite/gas/i386/code16-2.s: Likewise.
1435 * testsuite/gas/i386/x86-64-code16-2.d: Likewise.
1436 * testsuite/gas/i386/i386.exp: Run code16-2 and x86-64-code16-2.
1438 2021-05-26 Sebastien Villemot <sebastien@debian.org>
1441 * doc/c-i386.texi: Replace movsb with movsxb as an alias for
1444 2021-05-26 Nelson Chu <nelson.chu@sifive.com>
1446 * config/tc-riscv.c (riscv_set_arch): Set
1447 check_unknown_prefixed_ext to true for assembler.
1449 2021-05-25 Tamar Christina <tamar.christina@arm.com>
1452 * config/tc-arm.c (md_convert_frag): Set LSB when Thumb symbol.
1453 (relax_adr): Thumb symbols 4 bytes.
1454 * testsuite/gas/arm/pr25235.d: New test.
1455 * testsuite/gas/arm/pr25235.s: New test.
1457 2021-05-24 Nelson Chu <nelson.chu@sifive.com>
1460 * config/tc-riscv.c (riscv_set_abi_by_arch): If -mabi isn't set, we
1461 will choose ilp32e abi for rv32e. Besides, report errors for the
1462 invalid march and mabi combinations.
1463 * testsuite/gas/riscv/mabi-attr-rv32e.s: New testcase. Only accept
1464 ilp32e abi for rve extension.
1465 * testsuite/gas/riscv/mabi-fail-rv32e-lp64f.d: Likewise.
1466 * testsuite/gas/riscv/mabi-fail-rv32e-lp64f.l: Likewise.
1467 * testsuite/gas/riscv/mabi-fail-rv32e-lp64d.d: Likewise.
1468 * testsuite/gas/riscv/mabi-fail-rv32e-lp64d.l: Likewise.
1469 * testsuite/gas/riscv/mabi-fail-rv32e-lp64d.q: Likewise.
1470 * testsuite/gas/riscv/mabi-fail-rv32e-lp64d.q: Likewise.
1471 Renamed all mabi testcases to their march-mabi settings.
1473 2021-05-22 Alan Modra <amodra@gmail.com>
1476 * config/tc-ia64.c (emit_one_bundle): Expand comment for HP-UX
1477 adjustment. Add assertion.
1478 * testsuite/gas/ia64/reloc-mlx.d: Pass when slot 2 specified
1481 2021-05-20 Sergey Belyashov <sergey.belyashov@gmail.com>
1483 * config/tc-z80.c (emit_data_val): Warn on constant overflow.
1484 (signed_overflow): New function.
1485 (unsigned_overflow): New function.
1486 (is_overflow): Use new functions.
1487 (md_apply_fix): Use signed_overflow.
1488 * testsuite/gas/z80/ez80_adl_suf.d: Fix test.
1489 * testsuite/gas/z80/ez80_isuf.s: Likewise.
1490 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
1492 2021-05-20 Nicolas Boulenguez <nicolas@debian.org>
1495 * Makefile.am (ZLIB): Define.
1496 (as_new_LDADD): Add it.
1497 * Makefile.in: Regenerate.
1499 2021-05-17 Alex Coplan <alex.coplan@arm.com>
1501 * config/tc-arm.c (do_mve_mov): Only reject vmov if we're moving
1502 into the same GPR twice.
1503 * testsuite/gas/arm/mve-vmov-bad-2.l: Tweak error message.
1504 * testsuite/gas/arm/mve-vmov-3.d: New test.
1505 * testsuite/gas/arm/mve-vmov-3.s: New test.
1507 2021-05-12 Alan Modra <amodra@gmail.com>
1509 * testsuite/gas/elf/dwarf-5-file0.d: Update.
1510 * testsuite/gas/i386/dwarf5-line-1.d: Update.
1512 2021-05-11 Sergey Belyashov <sergey.belyashov@gmail.com>
1515 * config/tc-z80.c (emit_ld_r_m): Report an illegal load
1517 * testsuite/gas/z80/ill_ops.s: New test source file.
1518 * testsuite/gas/z80/ill_ops.d: New test driver.
1519 * testsuite/gas/z80/ill_ops.l: New test error output.
1521 2021-05-10 Sergey Belyashov <sergey.belyashov@gmail.com>
1524 * config/tc-z80.c (emit_data_val): Add support for 8-bit and
1526 * testsuite/gas/z80/z80_reloc.a: Update tests.
1527 * testsuite/gas/z80/z80_reloc.d: Update expected disassembly.
1529 2021-05-08 Mike Frysinger <vapier@gentoo.org>
1531 * doc/Makefile.am (html-local, as/index.html): New targets.
1532 * doc/Makefile.in: Regenerate.
1534 2021-05-08 Mike Frysinger <vapier@gentoo.org>
1536 * doc/Makefile.am (AM_MAKEINFOFLAGS): Add --no-split.
1537 * doc/Makefile.in: Regenerate.
1539 2021-05-07 Nick Clifton <nickc@redhat.com>
1542 * config/obj-elf.c (elf_pseudo_table): Add entry for .bss.
1543 (obj_elf_bss): New function. Change to the .bss section.
1544 Support an optional subsection number.
1545 (obj_elf_change_section): Call obj_elf_section_change_hook.
1546 (obj_elf_section): Likewise.
1547 (obj_elf_data): Likewise.
1548 (obj_elf_text): Likewise.
1549 (obj_elf_struct): Likewise.
1550 (obj_elf_subsection): Likewise.
1551 (obj_elf_previous): Likewise.
1552 * config/obj-elf.h (obj_elf_bss): Prototype.
1553 * doc/as.texi (Bss): New node.
1555 2021-05-07 Clément Chigot <clement.chigot@atos.net>
1557 * config/obj-coff.c (coff_frob_symbol): Don't skip C_DWARF.
1558 (coff_adjust_section_syms): Use corrext auxent for C_DWARF.
1559 (coff_frob_section): Likewise.
1560 * config/obj-coff.h (SA_GET_SECT_SCNLEN,
1561 SA_GET_SECT_NRELOC, SA_SET_SECT_SCNLEN,
1562 SA_SET_SECT_NRELOC) New defines.
1563 (SET_SECTION_RELOCS): Adjust for C_DWARF.
1564 * config/tc-ppc.c (ppc_frob_symbol): Don't skip C_DWARF.
1565 (ppc_adjust_symtab): Reorder C_DWARF symbols.
1566 * testsuite/gas/ppc/aix.exp: New tests.
1567 * testsuite/gas/ppc/xcoff-dwsect-2-32.d: New test.
1568 * testsuite/gas/ppc/xcoff-dwsect-2-64.d: New test.
1569 * testsuite/gas/ppc/xcoff-dwsect-2.s: New test.
1571 * config/tc-ppc.c (ppc_function): Update comment for
1573 (ppc_frob_symbol): Remove ppc_last_function check.
1574 Make sure coff_last_function is reset.
1575 Correctly set fsize when not provided in .function.
1576 * testsuite/gas/ppc/aix.exp: New tests.
1577 * testsuite/gas/ppc/xcoff-function-1-32.d: New test.
1578 * testsuite/gas/ppc/xcoff-function-1-64.d: New test.
1579 * testsuite/gas/ppc/xcoff-function-1.s: New test.
1581 2021-05-07 Jan Beulich <jbeulich@suse.com>
1583 * testsuite/gas/i386/rela.s, testsuite/gas/i386/rela.d: New.
1584 * testsuite/gas/i386/i386.exp: Run new test.
1586 2021-05-07 Jan Beulich <jbeulich@suse.com>
1588 * config/tc-i386.c (output_disp): Use disps field instead of
1591 2021-05-07 Jan Beulich <jbeulich@suse.com>
1593 * config/tc-i386.c (i386_finalize_immediate): Move register
1595 (i386_immediate): ... here.
1597 2021-05-07 Jan Beulich <jbeulich@suse.com>
1599 * config/tc-i386.c (optimize_imm): Drop redundant masking.
1600 Re-arrange operand type accumulation.
1602 2021-05-06 Stafford Horne <shorne@gmail.com>
1605 * testsuite/gas/or1k/reloc-1.s: Add test for new relocation.
1606 * testsuite/gas/or1k/reloc-1.d: Add test result for new
1609 2021-05-03 Christoph Muellner <cmuellner@gcc.gnu.org>
1612 * testsuite/gas/riscv/a-ext-64.d: New testcase.
1613 * testsuite/gas/riscv/a-ext-64.s: Likewise.
1614 * testsuite/gas/riscv/a-ext.d: Likewise.
1615 * testsuite/gas/riscv/a-ext.s: Likewise.
1617 2021-05-03 Jan Beulich <jbeulich@suse.com>
1619 * config/tc-i386.h (TC_PARSE_CONS_EXPRESSION): Adjust surrounding
1621 * testsuite/gas/i386/secrel.s: Convert some .secrel32 to .long.
1622 Add two further .long and an .equ.
1623 * testsuite/gas/i386/secrel.d: Adjust expecations.
1625 2021-05-03 Jan Beulich <jbeulich@suse.com>
1627 * testsuite/gas/i386/secrel.d, testsuite/gas/i386/secrel.s:
1628 Convert Windows to UNIX EOL.
1630 2021-05-03 Jan Beulich <jbeulich@suse.com>
1632 * config/tc-i386.c (lex_got): Adjust surrounding #if. Fold TE_PE
1633 variant into ELF one.
1635 2021-05-03 Alan Modra <amodra@gmail.com>
1637 * testsuite/gas/elf/section25.s: Don't start directives in first
1639 * testsuite/gas/elf/section26.s: Likewise.
1641 2021-04-29 Jan Beulich <jbeulich@suse.com>
1643 * testsuite/gas/i386/i386.exp: Move x86-64-rip-2 invocation.
1644 * testsuite/gas/i386/lea64.d,
1645 testsuite/gas/i386/lea64-optimize.d: Allow for COFF relocs.
1646 * testsuite/gas/i386/x86-64-rip-inval-1.s,
1647 testsuite/gas/i386/x86-64-rip-inval-2.s. Add .end.
1649 2021-04-29 Jan Beulich <jbeulich@suse.com>
1651 * config/tc-i386.c (i386_validate_fix): Change return type to
1652 int. Short-circuit BFD_RELOC_SIZE* handling.
1653 (tc_gen_reloc): New local variable sym. Extend logic when
1654 processing BFD_RELOC_SIZE*.
1655 * config/tc-i386.f (i386_validate_fix): Change return type to
1657 (TC_VALIDATE_FIX): Proceed to SKIP when i386_validate_fix()
1659 * testsuite/gas/i386/size-5.s, testsuite/gas/i386/size-5a.d,
1660 testsuite/gas/i386/size-5b.d: New.
1661 * testsuite/gas/i386/i386.exp: Run new tests.
1663 2021-04-29 Jan Beulich <jbeulich@suse.com>
1665 * config/tc-i386.c (tc_gen_reloc): Use section size for section
1666 symbols when resolving BFD_RELOC_SIZE*.
1667 * testsuite/gas/i386/size-2.s: Add section size cases.
1668 * testsuite/gas/i386/size-2.d,
1669 testsuite/gas/i386/x86-64-size-2.d: Adjust expectations.
1671 2021-04-28 Jan Beulich <jbeulich@suse.com>
1672 H.J. Lu <hjl.tools@gmail.com>
1675 * config/tc-i386.c (output_jump): Also mark 2-byte relocs as
1676 signed for XBEGIN. Also mark 4-byte relocs as signed for 64-bit.
1677 (output_disp): Also mark 4-byte relocs as signed for 64-bit.
1678 (md_estimate_size_before_relax): Move local variable fixP. Set
1679 it from fix_new() return values. Mark 4-byte relocs as signed
1681 * testsuite/gas/i386/pcrel64.s, testsuite/gas/i386/pcrel64.l,
1682 * testsuite/gas/i386/x86-64-rip-2.s,
1683 * testsuite/gas/i386/x86-64-rip-2.d,
1684 * testsuite/gas/i386/x86-64-rip-inval-1.s,
1685 * testsuite/gas/i386/x86-64-rip-inval-1.l,
1686 * testsuite/gas/i386/x86-64-rip-inval-2.s,
1687 * testsuite/gas/i386/x86-64-rip-inval-2.l: New.
1688 * testsuite/gas/i386/i386.exp: Run new tests.
1690 2021-04-27 H.J. Lu <hongjiu.lu@intel.com>
1692 * config/tc-i386.c (optimize_encoding): Add () to silence GCC 5.
1694 2021-04-26 Jan Beulich <jbeulich@suse.com>
1696 * config/tc-i386.c (tc_gen_reloc): Check IS_ELF for
1699 2021-04-26 Jan Beulich <jbeulich@suse.com>
1701 * config/tc-i386.c (tc_gen_reloc): Limit BFD_RELOC_SIZE32
1702 overflow check to 64-bit objects.
1704 2021-04-26 Jan Beulich <jbeulich@suse.com>
1706 * config/tc-i386.c (want_disp32): Also check for SIZE32.
1707 (optimize_encoding): Handle LEA.
1708 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
1709 testsuite/gas/i386/lea.e, testsuite/gas/i386/lea-optimize.d:
1710 Add many more forms.
1711 * testsuite/gas/i386/lea16.s, testsuite/gas/i386/lea16-optimize.d,
1712 testsuite/gas/i386/lea64.s, testsuite/gas/i386/lea64.d,
1713 testsuite/gas/i386/lea64.e, testsuite/gas/i386/lea64-optimize.d:
1715 * testsuite/gas/i386/i386.exp: Run new tests.
1717 2021-04-26 Jan Beulich <jbeulich@suse.com>
1719 * config/tc-i386.c (md_apply_fix): Mark BFD_RELOC_X86_64_32S as
1721 * testsuite/gas/i386/x86-64-addr32-bad.s,
1722 testsuite/gas/i386/x86-64-addr32-bad.l: New.
1723 * testsuite/gas/i386/i386.exp: Run new test.
1725 2021-04-23 Eric Botcazou<ebotcazou@adacore.com>
1727 * testsuite/gas/elf/section25.d: Run it everywhere.
1728 * testsuite/gas/elf/section26.d: Likewise.
1729 * testsuite/gas/elf/section26.s: Add test for .persistent.bss.
1731 2021-04-23 Jérôme Gardou <jerome.gardou@gmail.com>
1733 * config/obj-coff-seh.c (obj_coff_seh_pushframe): Allow an
1734 optional "code" argument.
1736 2021-04-23 Jan Beulich <jbeulich@suse.com>
1738 * config/tc-i386.c (want_disp32): New.
1739 (md_assemble): Use it.
1740 (optimize_disp): Likewise.
1741 (build_modrm_byte): Likewise.
1743 2021-04-23 Jan Beulich <jbeulich@suse.com>
1745 * config/tc-i386.c (i386_finalize_displacement): Move Disp32S
1747 (md_assemble): ... here.
1749 2021-04-23 Jan Beulich <jbeulich@suse.com>
1751 * config/tc-i386.c (optimize_disp): Move down BFD64 section.
1752 Move up setting of disp32.
1754 2021-04-23 Jan Beulich <jbeulich@suse.com>
1756 * config/tc-i386.c (pe): Don't truncate expression value.
1757 (i386_finalize_displacement): Likewise.
1759 2021-04-21 Nick Clifton <nickc@redhat.com>
1761 * testsuite/gas/aarch64/dwarf.d: Adjust expected output to allow
1762 for named section symbols.
1763 * testsuite/gas/arm/thumbver.d: Likewise.
1764 * testsuite/gas/bfin/loop_temps.d: Likewise.
1765 * testsuite/gas/elf/section2.e-arc: Likewise.
1766 * testsuite/gas/elf/section2.e-arm: Likewise.
1767 * testsuite/gas/elf/section2.e-csky: Likewise.
1768 * testsuite/gas/elf/section2.e-m32r: Likewise.
1769 * testsuite/gas/elf/section2.e-mips: Likewise.
1770 * testsuite/gas/elf/section2.e-msp430: Likewise.
1771 * testsuite/gas/elf/section2.e-riscv: Likewise.
1772 * testsuite/gas/elf/section2.e-rl78: Likewise.
1773 * testsuite/gas/elf/section2.e-rx: Likewise.
1774 * testsuite/gas/elf/section2.e-score: Likewise.
1775 * testsuite/gas/elf/section2.e-tic6x: Likewise.
1776 * testsuite/gas/elf/section2.e-unused: Likewise.
1777 * testsuite/gas/elf/section2.e-v850: Likewise.
1778 * testsuite/gas/elf/section2.e-xtensa: Likewise.
1779 * testsuite/gas/ia64/alias-ilp32.d: Likewise.
1780 * testsuite/gas/ia64/alias.d: Likewise.
1781 * testsuite/gas/ia64/global.d: Likewise.
1782 * testsuite/gas/microblaze/relax_size.elf: Likewise.
1783 * testsuite/gas/microblaze/relax_size2.elf: Likewise.
1784 * testsuite/gas/mips/global-local-symtab-sort-n64t.d: Likewise.
1785 * testsuite/gas/mips/global-local-symtab-sort-o32t.d: Likewise.
1786 * testsuite/gas/mmix/bspec-1.d: Likewise.
1787 * testsuite/gas/mmix/byte-1.d: Likewise.
1788 * testsuite/gas/mmix/comment-1.d: Likewise.
1789 * testsuite/gas/mmix/loc-1.d: Likewise.
1790 * testsuite/gas/mmix/loc-2.d: Likewise.
1791 * testsuite/gas/mmix/loc-3.d: Likewise.
1792 * testsuite/gas/mmix/loc-4.d: Likewise.
1793 * testsuite/gas/mmix/loc-5.d: Likewise.
1794 * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
1796 2021-04-20 Clément Chigot <clement.chigot@atos.net>
1799 * config/tc-ppc.c (ppc_get_csect_to_adjust): New function.
1800 (ppc_fix_adjustable): Manage fx_subsy part.
1801 (tc_gen_reloc): Create second relocation when both
1802 fx_addsy and fx_subsy are provided.
1803 * config/tc-ppc.h (RELOC_EXPANSION_POSSIBLE): New define.
1804 (MAX_RELOC_EXPANSION): Likewise.
1805 (TC_FORCE_RELOCATION_SUB_SAME): Likewise
1806 (UNDEFINED_DIFFERENCE_OK): Likewise
1807 * testsuite/gas/all/gas.exp: Skip difference between two
1808 undefined symbols test.
1810 2021-04-19 Nick Clifton <nickc@redhat.com>
1812 * testsuite/gas/all/gas.exp: Add rs6000*-*-aix* to the list of
1813 targets which should skip the undefined symbols test.
1815 2021-04-19 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
1817 * NEWS: Update news.
1818 * testsuite/gas/aarch64/rme.d: Update test.
1819 * testsuite/gas/aarch64/rme.s: Update test.
1821 2021-04-19 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
1823 * testsuite/gas/aarch64/rme.d: Update test.
1824 * testsuite/gas/aarch64/rme.s: Update test.
1826 2021-04-19 Jan Beulich <jbeulich@suse.com>
1828 * as.h (sprint_value): Delete.
1829 * messages.c (sprint_value): Likewise.
1830 * config/tc-i386.c (offset_in_range): Use bfd_sprintf_vma in
1831 place of sprint_value.
1832 * config/tc-s390.c (s390_insert_operand): Likewise.
1833 * doc/internals.texi (sprint_value): Delete section.
1834 * write.c (fixup_segment): Likewise.
1835 (relax_segment): Likewise.
1837 2021-04-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
1839 * testsuite/gas/aarch64/rme-invalid.d: New test.
1840 * testsuite/gas/aarch64/rme-invalid.l: New test.
1841 * testsuite/gas/aarch64/rme-invalid.s: New test.
1842 * testsuite/gas/aarch64/rme.d: New test.
1843 * testsuite/gas/aarch64/rme.s: New test.
1845 2021-04-16 Nelson Chu <nelson.chu@sifive.com>
1848 * config/tc-riscv.c (riscv_ip): make operand C> work the same as >.
1849 * testsuite/gas/riscv/shamt-32.d: New testcase.
1850 * testsuite/gas/riscv/shamt-32.l: Likewise.
1851 * testsuite/gas/riscv/shamt-32.s: Likewise.
1852 * testsuite/gas/riscv/shamt-64.d: Likewise.
1853 * testsuite/gas/riscv/shamt-64.l: Likewise.
1854 * testsuite/gas/riscv/shamt-64.s: Likewise.
1856 2021-04-16 Lifang Xia <lifang_xia@c-sky.com>
1858 * testsuite/gas/riscv/c-zero-imm.d: Compress addi a4,a4,0 to
1860 * testsuite/gas/riscv/c-zero-imm.s: Likewise.
1862 2021-04-14 Alan Modra <amodra@gmail.com>
1865 * dw2gencfi.c (initial_cie_insn): New function, extracted from..
1866 (select_cie_for_fde): ..here. Simplify.
1868 2021-04-14 Alan Modra <amodra@gmail.com>
1871 * dw2gencfi.c (select_cie_for_fde): Handle DW_CFA_val_offset,
1872 DW_CFA_GNU_window_save and DW_CFA_restore_state.
1874 2021-04-13 Alan Modra <amodra@gmail.com>
1876 * testsuite/gas/m68hc11/m68hc11.exp (gas_m68hc11_message): Don't
1877 write to $srcdir. Use gas_host_run and read output file rather
1878 than gas_start/gas_finish.
1880 2021-04-12 Alan Modra <amodra@gmail.com>
1882 * config/tc-ppc.c (insn_validate): Use uint64_t for operand values.
1883 (md_assemble): Likewise. Handle bignum operands.
1884 (ppc_elf_suffix): Handle O_big. Remove unnecessary input_line_pointer
1886 * expr.c: Delete unnecessary forward declarations.
1887 (generic_bignum_to_int32): Return uint32_t.
1888 (generic_bignum_to_int64): Return uint64_t. Compile always.
1889 (operand): Twiddle X_extrabit for unary '~'. Set X_unsigned and
1890 clear X_extrabit for unary '!'.
1891 * expr.h (generic_bignum_to_int32): Declare.
1892 (generic_bignum_to_int64): Declare.
1893 * testsuite/gas/ppc/prefix-pcrel.s,
1894 * testsuite/gas/ppc/prefix-pcrel.d: Add more instructions.
1896 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1898 * testsuite/gas/riscv/march-fail-order-x-std.d: Renamed from
1899 march-fail-porder-x-std.d.
1900 * testsuite/gas/riscv/march-fail-order-z-std.d: Renamed from
1901 march-fail-porder-z-std.d.
1902 * testsuite/gas/riscv/march-fail-order-x-z.d: Renamed from
1903 march-fail-porder-x-z.d.
1904 * testsuite/gas/riscv/march-fail-order-zx-std.l: Added to replace
1905 march-fail-porder.l.
1906 * testsuite/gas/riscv/march-fail-order-x-z.l: Likewise.
1907 * testsuite/gas/riscv/march-fail-order-x.l: Updated.
1908 * testsuite/gas/riscv/march-fail-order-z.l: Likewise.
1909 * testsuite/gas/riscv/march-fail-single-prefix-h.d: Renamed from
1910 march-fail-single-char-h.d.
1911 * testsuite/gas/riscv/march-fail-single-prefix-s.d: Renamed from
1912 march-fail-single-char-s.d.
1913 * testsuite/gas/riscv/march-fail-single-prefix-x.d: Renamed from
1914 march-fail-single-char-x.d.
1915 * testsuite/gas/riscv/march-fail-single-prefix-z.d: Renamed from
1916 march-fail-single-char-z.d.
1917 * testsuite/gas/riscv/march-fail-single-prefix-zmx.d: Added.
1918 * testsuite/gas/riscv/march-fail-single-prefix.l: Added to replace
1919 march-fail-single-prefix.l.
1920 * testsuite/gas/riscv/march-fail-unknown-zxm.d: Added.
1921 * testsuite/gas/riscv/march-fail-unknown-std.l: Updated.
1922 * testsuite/gas/riscv/march-fail-unknown.l: Likewise.
1924 2021-04-09 Tejas Belagod <tejas.belagod@arm.com>
1926 * config/tc-aarch64.c (warn_unpredictable_ldst): Clean-up
1927 diagnostic messages for LD/ST Exclusive instructions.
1928 * testsuite/gas/aarch64/diagnostic.s: Add a diagnostic test for STLXP.
1929 * testsuite/gas/aarch64/diagnostic.l: Fix-up test after message
1932 2021-04-09 Alan Modra <amodra@gmail.com>
1934 * testsuite/gas/ppc/prefix-pcrel.d: Update expected output.
1935 * testsuite/gas/ppc/prefix-reloc.d: Likewise.
1936 * gas/testsuite/gas/ppc/vsx_32byte.d: Likewise.
1938 2021-04-08 Alan Modra <amodra@gmail.com>
1940 * testsuite/gas/ppc/pr27676.d,
1941 * testsuite/gas/ppc/pr27676.s: New test.
1942 * testsuite/gas/ppc/ppc.exp: Run it.
1943 * testsuite/gas/ppc/dcbt.d: Update.
1944 * testsuite/gas/ppc/power4_32.d: Update.
1946 2021-04-07 Alan Modra <amodra@gmail.com>
1949 * testsuite/gas/aarch64/pr27217.d: Correct name. Accept ilp32 relocs.
1951 2021-04-06 Nick Clifton <nickc@redhat.com>
1954 * config/tc-aarch64.c (my_get_expression): Rename to
1955 aarch64_get_expression. Add a fifth argument to enable deferring
1956 of expression resolution.
1957 (parse_typed_reg): Update calls to my_get_expression.
1958 (parse_vector_reg_list): Likewise.
1959 (parse_immediate_expression): Likewise.
1960 (parse_big_immediate): Likewise.
1961 (parse_shift): Likewise.
1962 (parse_shifter_operand_imm): Likewise.
1963 (parse_operands): Likewise.
1964 (parse_shifter_operand_reloc): Update calls to my_get_expression
1965 and call aarch64_force_reloc to determine the value of the new
1967 (parse_address_main): Likewise.
1968 (parse_half): Likewise.
1969 (parse_adrp): Likewise.
1970 (aarch64_force_reloc): New function. Contains code extracted from...
1971 (aarch64_force_relocation): ... here.
1972 * testsuite/gas/aarch64/pr27217.s: New test case.
1973 * testsuite/gas/aarch64/pr27217.d: New test driver.
1975 2021-04-06 Jan Beulich <jbeulich@suse.com>
1977 * write.c (fixup_segment): Move add_symbol_segment declaration
1980 2021-04-05 Alan Modra <amodra@gmail.com>
1982 * configure.ac: Don't check for string.h, strings.h, stdlib.h,
1983 errno.h, limits.h, locale.h or time.h. Don't check for unlink,
1984 remove, sbrk (unused) or setlocale. Adjust gas_test_headers.
1985 Don't check for errno, free, malloc, realoc, sbrk, strstr, getenv
1986 strstr, or vsnprintf declarations.
1987 (AC_ISC_POSIX, AC_FUNC_ALLOCA, AC_C_INLINE): Don't invoke.
1988 * as.h: Don't include alloca-conf.h, include config.h instead.
1989 Include string.h, stdlib.h, errno.h unconditionally. Remove
1990 various fallback declarations.
1991 * asintl.h: Don't test HAVE_LOCALE_H.
1992 * as.c: Don't test HAVE_SETLOCALE.
1993 * dwarf2dbg.c: Include limits.h unconditionally.
1996 * symbols.c: Likewise.
1997 * config/tc-cr16.c: Likewise.
1998 * config/tc-d30v.c: Likewise.
1999 * config/tc-i386.c: Likewise.
2000 * config/tc-ia64.c: Likewise.
2001 * config/tc-tic54x.c (tic54x_mlib): Call remove rather than unlink.
2002 * config.in: Regenerate.
2003 * configure: Regenerate.
2004 * Makefile.in: Regenerate.
2005 * doc/Makefile.in: Regenerate.
2007 2021-04-01 Martin Liska <mliska@suse.cz>
2009 * config/obj-coff.c (strneq): Remove strneq and use startswith.
2010 (weak_is_altname): Likewise.
2011 (obj_coff_section): Likewise.
2012 * config/tc-cr16.c (process_label_constant): Likewise.
2013 * config/tc-crx.c (strneq): Likewise.
2015 2021-04-01 Martin Liska <mliska@suse.cz>
2017 * as.c (select_emulation_mode): Use startswith.
2018 * config/m68k-parse.y: Likewise.
2019 * config/obj-aout.c (obj_aout_type): Likewise.
2020 * config/obj-elf.c (elf_common_parse): Likewise.
2021 (obj_elf_section_type): Likewise.
2022 (obj_elf_section_word): Likewise.
2023 (obj_elf_section): Likewise.
2024 (obj_elf_symver): Likewise.
2025 (adjust_stab_sections): Likewise.
2026 * config/obj-evax.c (evax_shorten_name): Likewise.
2027 * config/obj-macho.c (obj_mach_o_is_frame_section): Likewise.
2028 * config/tc-aarch64.c (parse_aarch64_imm_float): Likewise.
2029 (aarch64_parse_features): Likewise.
2030 (create_register_alias): Likewise.
2031 (aarch64_data_in_code): Likewise.
2032 (md_parse_option): Likewise.
2033 * config/tc-alpha.c (s_alpha_section_word): Likewise.
2034 (s_alpha_pdesc): Likewise.
2035 * config/tc-arc.c (tokenize_extregister): Likewise.
2036 * config/tc-arm.c (create_register_alias): Likewise.
2037 (create_neon_reg_alias): Likewise.
2038 (parse_ifimm_zero): Likewise.
2039 (parse_qfloat_immediate): Likewise.
2040 (arm_elf_section_type): Likewise.
2041 (arm_parse_extension): Likewise.
2042 (aeabi_set_public_attributes): Likewise.
2043 (s_arm_arch_extension): Likewise.
2044 (arm_data_in_code): Likewise.
2045 (start_unwind_section): Likewise.
2046 * config/tc-avr.c (avr_ldi_expression): Likewise.
2047 * config/tc-csky.c (is_freglist_legal): Likewise.
2048 (csky_s_section): Likewise.
2049 * config/tc-d30v.c (do_assemble): Likewise.
2050 * config/tc-dlx.c (parse_operand): Likewise.
2051 * config/tc-epiphany.c (md_assemble): Likewise.
2052 * config/tc-h8300.c (h8300_elf_section): Likewise.
2053 (get_operand): Likewise.
2054 * config/tc-hppa.c (pa_ip): Likewise.
2055 (pa_level): Likewise.
2056 (pa_space): Likewise.
2057 * config/tc-i386.c (i386_mach): Likewise.
2058 (md_assemble): Likewise.
2059 (check_VecOperations): Likewise.
2060 (i386_target_format): Likewise.
2061 (i386_elf_section_type): Likewise.
2062 * config/tc-ia64.c (start_unwind_section): Likewise.
2063 (md_parse_option): Likewise.
2064 (is_taken_branch): Likewise.
2065 (idesc->name,): Likewise.
2066 (note_register_values): Likewise.
2067 (do_alias): Likewise.
2068 * config/tc-m32c.c (insn_to_subtype): Likewise.
2069 * config/tc-m68hc11.c (get_operand): Likewise.
2070 (md_assemble): Likewise.
2071 * config/tc-m68k.c (m68k_ip): Likewise.
2072 (m68k_elf_suffix): Likewise.
2073 * config/tc-mcore.c (mcore_s_section): Likewise.
2074 * config/tc-metag.c (parse_get_set): Likewise.
2075 (md_parse_option): Likewise.
2076 * config/tc-microblaze.c (parse_imm): Likewise.
2077 (check_got): Likewise.
2078 (md_apply_fix): Likewise.
2079 * config/tc-mips.c (CPU_HAS_MIPS16): Likewise.
2080 (md_begin): Likewise.
2081 (s_is_linkonce): Likewise.
2082 (check_regno): Likewise.
2083 (match_float_constant): Likewise.
2084 (classify_vr4120_insn): Likewise.
2085 (match_insn): Likewise.
2086 (mips_after_parse_args): Likewise.
2087 (s_change_sec): Likewise.
2088 (s_option): Likewise.
2089 (parse_code_option): Likewise.
2090 (md_section_align): Likewise.
2091 (nopic_need_relax): Likewise.
2092 * config/tc-mmix.c (mmix_handle_mmixal): Likewise.
2093 * config/tc-mn10300.c (mn10300_fix_adjustable): Likewise.
2094 (mn10300_end_of_match): Likewise.
2095 * config/tc-msp430.c (msp430_make_init_symbols): Likewise.
2096 * config/tc-nds32.c (nds32_parse_option): Likewise.
2097 * config/tc-nds32.h (md_do_align): Likewise.
2098 * config/tc-nios2.c (strprefix): Likewise.
2099 (nios2_special_relocation_p): Likewise.
2100 (nios2_parse_base_register): Likewise.
2101 (nios2_cons): Likewise.
2102 * config/tc-ns32k.c (addr_mode): Likewise.
2103 * config/tc-pdp11.c (set_option): Likewise.
2104 (parse_reg): Likewise.
2105 (parse_ac5): Likewise.
2106 (parse_op_no_deferred): Likewise.
2107 (set_cpu_model): Likewise.
2108 (set_machine_model): Likewise.
2109 * config/tc-pj.c (md_operand): Likewise.
2110 * config/tc-ppc.c (ppc_set_cpu): Likewise.
2111 (ppc_arch): Likewise.
2112 (ppc_section_type): Likewise.
2113 * config/tc-s12z.c (tb_reg_rel): Likewise.
2114 (tb_opr_rel): Likewise.
2115 * config/tc-s390.c (s390_parse_cpu): Likewise.
2116 (md_parse_option): Likewise.
2117 * config/tc-score.c (s3_nopic_need_relax): Likewise.
2118 (s3_pic_need_relax): Likewise.
2119 * config/tc-score7.c (s7_nopic_need_relax): Likewise.
2120 (s7_pic_need_relax): Likewise.
2121 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
2122 * config/tc-sparc.c (md_parse_option): Likewise.
2123 (sparc_ip): Likewise.
2124 (s_reserve): Likewise.
2125 (s_common): Likewise.
2127 (sparc_cons): Likewise.
2128 * config/tc-tic54x.c (stag_add_field): Likewise.
2129 (tic54x_endstruct): Likewise.
2130 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
2131 * config/tc-v850.c (v850_comm): Likewise.
2132 (md_begin): Likewise.
2133 (md_assemble): Likewise.
2134 * config/tc-vax.c (vax_cons): Likewise.
2135 * config/tc-wasm32.c (wasm32_leb128): Likewise.
2136 * config/tc-xstormy16.c (md_operand): Likewise.
2137 * config/tc-xtensa.c (get_directive): Likewise.
2138 (xg_instruction_matches_option_term): Likewise.
2139 (is_unaligned_label): Likewise.
2140 (cache_literal_section): Likewise.
2141 * config/xtensa-relax.c (parse_precond): Likewise.
2142 (parse_option_cond): Likewise.
2143 (transition_applies): Likewise.
2144 (wide_branch_opcode): Likewise.
2145 * dw2gencfi.c: Likewise.
2146 * dwarf2dbg.c (dwarf2_directive_filename): Likewise.
2147 * ehopt.c (get_cie_info): Likewise.
2148 * input-file.c (input_file_open): Likewise.
2149 * listing.c (listing_newline): Likewise.
2150 (debugging_pseudo): Likewise.
2151 * read.c (read_a_source_file): Likewise.
2152 * write.c (adjust_reloc_syms): Likewise.
2153 (compress_debug): Likewise.
2154 (maybe_generate_build_notes): Likewise.
2156 2021-03-31 Alan Modra <amodra@gmail.com>
2158 * itbl-lex-wrapper.c: Include as.h not sysdep.h.
2159 * config/bfin-lex-wrapper.c: Likewise.
2160 * itbl-lex.l: Don't include as.h.
2161 * config/bfin-lex.l: Likewise.
2163 2021-03-31 Alan Modra <amodra@gmail.com>
2165 * as.h (POISON_BFD_BOOLEAN): Define.
2166 * as.c, * as.h, * atof-generic.c, * config/atof-ieee.c,
2167 * config/bfin-aux.h, * config/obj-coff.c, * config/obj-ecoff.c,
2168 * config/obj-elf.c, * config/obj-elf.h, * config/obj-som.c,
2169 * config/tc-aarch64.c, * config/tc-alpha.c, * config/tc-arc.c,
2170 * config/tc-arc.h, * config/tc-arm.c, * config/tc-arm.h,
2171 * config/tc-avr.c, * config/tc-avr.h, * config/tc-bfin.c,
2172 * config/tc-bfin.h, * config/tc-bpf.c, * config/tc-cris.c,
2173 * config/tc-csky.c, * config/tc-csky.h, * config/tc-d10v.c,
2174 * config/tc-d10v.h, * config/tc-d30v.c, * config/tc-d30v.h,
2175 * config/tc-dlx.c, * config/tc-dlx.h, * config/tc-epiphany.c,
2176 * config/tc-epiphany.h, * config/tc-fr30.c, * config/tc-fr30.h,
2177 * config/tc-frv.c, * config/tc-frv.h, * config/tc-ft32.c,
2178 * config/tc-ft32.h, * config/tc-h8300.c, * config/tc-hppa.c,
2179 * config/tc-i386-intel.c, * config/tc-i386.c, * config/tc-ia64.c,
2180 * config/tc-ip2k.c, * config/tc-iq2000.c, * config/tc-iq2000.h,
2181 * config/tc-lm32.c, * config/tc-lm32.h, * config/tc-m32c.c,
2182 * config/tc-m32c.h, * config/tc-m32r.c, * config/tc-m32r.h,
2183 * config/tc-m68hc11.c, * config/tc-m68k.c, * config/tc-mcore.c,
2184 * config/tc-mcore.h, * config/tc-mep.c, * config/tc-mep.h,
2185 * config/tc-metag.c, * config/tc-metag.h,
2186 * config/tc-microblaze.c, * config/tc-mips.c, * config/tc-mips.h,
2187 * config/tc-mmix.c, * config/tc-mn10200.c, * config/tc-mn10300.c,
2188 * config/tc-mn10300.h, * config/tc-moxie.c, * config/tc-msp430.c,
2189 * config/tc-msp430.h, * config/tc-mt.c, * config/tc-mt.h,
2190 * config/tc-nds32.c, * config/tc-nds32.h, * config/tc-nios2.c,
2191 * config/tc-ns32k.c, * config/tc-or1k.c, * config/tc-or1k.h,
2192 * config/tc-pdp11.c, * config/tc-ppc.c, * config/tc-pru.c,
2193 * config/tc-pru.h, * config/tc-riscv.c, * config/tc-riscv.h,
2194 * config/tc-rx.c, * config/tc-rx.h, * config/tc-s12z.c,
2195 * config/tc-s12z.h, * config/tc-s390.c, * config/tc-score.c,
2196 * config/tc-score.h, * config/tc-score7.c, * config/tc-sh.c,
2197 * config/tc-sh.h, * config/tc-spu.c, * config/tc-tic54x.c,
2198 * config/tc-tic6x.c, * config/tc-tic6x.h, * config/tc-tilegx.c,
2199 * config/tc-tilepro.c, * config/tc-v850.c, * config/tc-v850.h,
2200 * config/tc-visium.c, * config/tc-visium.h, * config/tc-wasm32.c,
2201 * config/tc-wasm32.h, * config/tc-xc16x.c, * config/tc-xgate.c,
2202 * config/tc-xstormy16.c, * config/tc-xstormy16.h,
2203 * config/tc-xtensa.c, * config/tc-xtensa.h, * config/tc-z80.c,
2204 * config/tc-z8k.c, * config/xtensa-istack.h,
2205 * config/xtensa-relax.c, * config/xtensa-relax.h, * dw2gencfi.c,
2206 * dwarf2dbg.c, * dwarf2dbg.h, * expr.c, * expr.h, * frags.c,
2207 * frags.h, * listing.c, * macro.c, * output-file.c, * read.c,
2208 * read.h, * stabs.c, * symbols.c, * write.c: Replace bfd_boolean
2209 with bool, FALSE with false, and TRUE with true.
2211 2021-03-31 Alan Modra <amodra@gmail.com>
2213 * config/tc-aarch64.c: Include stdint.h in place of bfd_stdint.h.
2214 * config/tc-crx.c: Likewise.
2215 * config/tc-nds32.h: Likewise.
2217 2021-03-30 Jan Beulich <jbeulich@suse.com>
2219 * config/tc-i386.c (build_modrm_byte): Change return type.
2220 Change type of "default_seg". Use NULL. Adjust setting of
2222 (reg_ds, reg_es, reg_ss): New.
2223 (struct _i386_insn): Change type of seg[].
2224 (md_begin): Initialize reg_ds, reg_es, and reg_ss.
2225 (swap_operands): Change type of "temp_seg".
2226 (check_string): Adjust %es check.
2227 (process_operands): Change type of "default_seg". Use NULL.
2228 Adjust segment override processing..
2229 (i386_att_operand): Adjust segment override handling.
2230 * config/tc-i386-intel.c (i386_intel_operand): Likewise.
2232 2021-03-30 Jan Beulich <jbeulich@suse.com>
2234 * config/tc-i386.c (reg_eax): New.
2235 (md_begin): Initialize reg_eax.
2236 * config/tc-i386-intel.c (i386_intel_simplify_register): Use
2238 (i386_intel_simplify): Likewise.
2240 2021-03-30 Jan Beulich <jbeulich@suse.com>
2242 * config/tc-i386.c (reg_st0): New.
2243 (md_begin): Convert to switch(). Initialize reg_st0. Don't
2245 (parse_real_register): Adjust st(N) processing.
2247 2021-03-30 Jan Beulich <jbeulich@suse.com>
2249 * config/tc-i386.c (rc_op): Delete.
2250 (struct Rounding_Operation): Move ...
2251 (struct _i386_insn): ... here. Change field "rounding".
2252 (build_evex_prefix): Adjust rounding processing.
2253 (swap_2_operands): Likewise.
2254 (check_VecOperands): Likewise.
2255 (RC_SAE_immediate): Likewise.
2256 (optimize_encoding): Adjust check for rounding.
2257 (build_modrm_byte): Likewise.
2258 (output_imm): Likewise.
2259 (md_assemble): Initialize rounding type.
2261 2021-03-30 Jan Beulich <jbeulich@suse.com>
2263 * config/tc-i386.c (broadcast_op): Delete.
2264 (struct Broadcast_Operation): Move ...
2265 (struct _i386_insn): ... here. Change field "broadcast".
2266 (match_mem_size): Adjust check for broadcast.
2267 (optimize_encoding): Likewise.
2268 (process_suffix): Likewise.
2269 (build_evex_prefix): Adjust broadcast processing.
2270 (swap_2_operands): Likewise.
2271 (check_VecOperations): Likewise.
2272 (match_template): Likewise.
2273 (check_VecOperands): Likewise.
2275 2021-03-30 Jan Beulich <jbeulich@suse.com>
2277 * config/tc-i386.c (reg_k0): New.
2279 (struct Mask_Operation): Move ...
2280 (struct _i386_insn): ... here. Change field "mask".
2281 (md_begin): Initialize reg_k0.
2282 (build_evex_prefix): Adjust mask processing.
2283 (swap_2_operands): Likewise.
2284 (check_VecOperands): Likewise.
2285 (check_VecOperations): Likewise.
2286 (optimize_encoding): Adjust checks for masking.
2287 (output_insn): Likewise.
2289 2021-03-30 Jan Beulich <jbeulich@suse.com>
2291 * config/tc-i386.c (swap_2_operands): Switch parameters to
2293 (struct RC_Operation): Switch operand field to unsigned.
2294 (struct Mask_Operation): Likewise.
2295 (struct Broadcast_Operation): Likewise.
2296 (build_evex_prefix): Drop cast.
2297 (check_VecOperands): Likewise.
2298 (build_modrm_byte): Likewise.
2299 (output_imm): Likewise.
2300 (check_VecOperations): Add casts to unsigned.
2302 2021-03-29 Jan Beulich <jbeulich@suse.com>
2304 * testsuite/gas/i386/x86-64-sse2avx.s: Add vpsadbw case.
2305 * testsuite/gas/i386/x86-64-avx-swap-2.d.
2306 testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
2308 2021-03-29 Jan Beulich <jbeulich@suse.com>
2310 * config/tc-i386.c (optimize_encoding): Replace VEX-encoding
2311 checks by opcodespace ones.
2312 (insert_lfence_before): Likewise.
2313 (maybe_fused_with_jcc_p): Likewise.
2314 (add_branch_padding_frag_p): Likewise.
2315 (output_disp): Likewise.
2316 (load_insn_p): Re-arrange checks to key applicable ones off of
2317 an opcodespace check.
2318 (md_assemble): Adjust opcode checks.
2319 (check_byte_reg): Likewise.
2320 (process_operands): Likewise.
2321 (i386_index_check): Likewise.
2322 (process_suffix): Likewise. New local variable is_movx. Adjust
2323 movsx/movzx and crc32 handling.
2324 (output_insn): Adjust opcode checks. Drop no longer reachable
2325 case labels. Output legacy encoding prefixes in addition to the
2326 base_opcode byte(s). Rework counting of prefixes for extended
2328 * config/tc-i386-intel.c (i386_intel_simplify_register): Adjust
2331 2021-03-29 Alan Modra <amodra@gmail.com>
2333 * atof-generic.c (FALSE, TRUE): Don't define.
2334 * config/obj-elf.h (FALSE, TRUE): Don't define.
2335 * config/obj-som.h (FALSE, TRUE): Don't define.
2336 * config/tc-hppa.h (FALSE, TRUE): Don't define.
2337 * config/tc-pdp11.c (FALSE, TRUE): Don't define.
2338 * config/tc-iq2000.h (obj_fix_adjustable): Delete.
2339 * config/tc-m32r.h (TC_FIX_ADJUSTABLE): Delete.
2340 * config/tc-mt.h (obj_fix_adjustable): Delete.
2341 * config/tc-nds32.h (TC_FIX_ADJUSTABLE): Delete.
2342 * config/tc-arc.c (parse_opcode_flags): Simplify boolean expression.
2343 (relaxable_flag, relaxable_operand, assemble_insn): Likewise.
2344 (tokenize_extregister): Likewise.
2345 * config/tc-csky.c (parse_opcode, get_operand_value): Likewise.
2346 (parse_operands_op, parse_operands, md_assemble): Likewise.
2347 * config/tc-d10v.c (build_insn): Likewise.
2348 * config/tc-score.c (s3_gen_insn_frag): Likewise.
2349 * config/tc-score7.c (s7_gen_insn_frag, s7_relax_frag): Likewise.
2350 * config/tc-tic6x.c (tic6x_update_features, md_assemble): Likewise.
2351 * config/tc-z80.c (emit_byte): Likewise.
2353 2021-03-29 Alan Modra <amodra@gmail.com>
2355 * config/tc-arm.c (struct arm_long_option_table <func>): Return
2357 * config/tc-arm.h (arm_optimize_expr, arm_data_in_code): Likewise.
2358 * config/tc-metag.c (parse_mov_port): Replace unsigned int variable
2360 (parse_mmov, parse_mov_ct, parse_alu, parse_shift, parse_bitop),
2361 (parse_cmp, parse_fmmov, parse_fmov_data, parse_fearith),
2362 (parse_dget_set, parse_dalu): Likewise, ensuring assignment from
2363 logical expressions.
2364 (struct metag_long_option <func>): Return bfd_boolean.
2365 (metag_parse_cpu, metag_parse_fpu, metag_parse_dsp): Likewise.
2366 * config/tc-msp430.c (msp430_dstoperand): Correct dummy type.
2367 * config/tc-s12z.c (parse_operand_func): Return bfd_boolean.
2368 (no_operands, lex_force_match, lex_reg_list): Likewise.
2369 (size_from_suffix): Return int.
2370 (s12z_relax_frag, md_estimate_size_before_relax): Return 0.
2371 * config/tc-s12z.h (tc_s12z_fix_adjustable): Likewise.
2373 2021-03-26 Jan Beulich <jbeulich@suse.com>
2375 * testsuite/gas/i386/x86-64-nosse2.s,
2376 testsuite/gas/i386/x86-64-nosse2.l: New.
2377 * testsuite/gas/i386/i386.exp: Run new test.
2379 2021-03-25 Abid Qadeer <abidh@codesourcery.com>
2381 * testsuite/gas/nios2/brn.d: New.
2382 * testsuite/gas/nios2/brn.d: New.
2384 2021-03-25 Jan Beulich <jbeulich@suse.com>
2386 * config/tc-i386.c (match_template): Use t instead of i.tm.
2388 2021-03-25 Jan Beulich <jbeulich@suse.com>
2390 * testsuite/gas/i386/avx512f-nondef.s: Add vgather cases.
2391 * testsuite/gas/i386/x86-64-vgather-check.s: Add cases with
2392 colliding registers in the upper half of the space.
2393 * testsuite/gas/i386/avx512f-nondef.d,
2394 testsuite/gas/i386/vgather-check.d,
2395 testsuite/gas/i386/x86-64-vgather-check.d,
2396 testsuite/gas/i386/x86-64-vgather-check-error.l,
2397 testsuite/gas/i386/x86-64-vgather-check-warn.e: Adjust
2399 * testsuite/gas/i386/vgather-check-none.d,
2400 testsuite/gas/i386/vgather-check-warn.d,
2401 testsuite/gas/i386/x86-64-vgather-check-none.d,
2402 testsuite/gas/i386/x86-64-vgather-check-warn.d: Refer to "base"
2403 tests for expected dump output.
2405 2021-03-25 Jan Beulich <jbeulich@suse.com>
2407 * testsuite/gas/i386/avx512f-nondef.s: Add case for EVEX.z
2408 without mask register.
2409 * testsuite/gas/i386/avx512f-nondef.d: Adjust expectations.
2411 2021-03-25 Jan Beulich <jbeulich@suse.com>
2413 * config/tc-i386.c (md_assemble): Widen set of insns to avoid
2414 swapping operands for.
2415 * testsuite/gas/i386/invlpgb.s: Fix, re-arrange, and add Intel
2417 * testsuite/gas/i386/snp.s: Re-arrange and add multi-operand as
2418 well as Intel syntax tests.
2419 * testsuite/gas/i386/invlpgb.d, testsuite/gas/i386/snp.d: Adjust
2421 * testsuite/gas/i386/invlpgb64.d, testsuite/gas/i386/snp64.d:
2422 Likewise. Drop passing --def-sym to as.
2424 2021-03-25 Jan Beulich <jbeulich@suse.com>
2427 * config/tc-i386.c (process_suffix): Restrict (%rip) -> (%eip)
2428 conversion to x32 mode.
2429 * testsuite/gas/i386/ilp32/enqcmd.s,
2430 testsuite/gas/i386/ilp32/enqcmd.d,
2431 testsuite/gas/i386/ilp32/movdir.s,
2432 testsuite/gas/i386/ilp32/movdir.d: New.
2433 * testsuite/gas/i386/x86-64-enqcmd.s,
2434 testsuite/gas/i386/x86-64-movdir.s: Drop mismatched operand
2436 * testsuite/gas/i386/x86-64-enqcmd-inval.s: Add (%rip) and
2438 * testsuite/gas/i386/x86-64-movdir64b-reg.s Add (%eip) case.
2439 * testsuite/gas/i386/x86-64-enqcmd.d,
2440 testsuite/gas/i386/x86-64-enqcmd-intel.d,
2441 testsuite/gas/i386/x86-64-enqcmd-inval.l,
2442 testsuite/gas/i386/x86-64-movdir.d,
2443 testsuite/gas/i386/x86-64-movdir-intel.d,
2444 testsuite/gas/i386/x86-64-movdir64b-reg.l: Adjust expectations.
2446 2021-03-25 Alan Modra <amodra@gmail.com>
2449 * testsuite/gas/ppc/a2.d: Update expected output.
2450 * testsuite/gas/ppc/power8.d: Likewise.
2452 2021-03-24 Jan Beulich <jbeulich@suse.com>
2454 * config/tc-i386.c (struct _i386_insn): New field
2456 (md_begin): Drop assertion.
2457 (install_template): New.
2458 (build_vex_prefix): Call install_template.
2459 (match_template): Likewise.
2460 (process_operands): Use new opcode_length field.
2461 (output_jump): Likewise.
2462 (output_insn): Likewise. Adjust psedo prefix check.
2464 2021-03-24 Jan Beulich <jbeulich@suse.com>
2466 * config/tc-i386.c (md_begin): Add assertion.
2467 (build_vex_prefix): Drop implied prefix calculation.
2468 (build_evex_prefix): Likewise.
2469 (optimize_encoding): Adjust opcode checks.
2470 (load_insn_p): Also check opcodeprefix.
2471 (match_template): Also check opcodespace.
2472 (process_suffix): Likewise.
2473 (process_operands): Likewise.
2474 (output_insn): Likewise. Also check isprefix when discaring
2476 * config/tc-i386-intel.c (i386_intel_operand): Also check
2479 2021-03-24 Jan Beulich <jbeulich@suse.com>
2481 * config/tc-i386.c (parse_insn): Recognize pseudo prefixes by
2482 base_opcode and extension_opcode.
2484 2021-03-23 Jan Beulich <jbeulich@suse.com>
2486 * config/tc-i386.c (pte): Re-order opc_pfx[] entries.
2488 2021-03-23 Jan Beulich <jbeulich@suse.com>
2490 * config/tc-i386.c (output_i386_opcode): Invoke
2491 process_i386_cpu_flag() slightly later.
2492 (process_i386_opcodes): Likewise.
2494 2021-03-23 Jan Beulich <jbeulich@suse.com>
2496 * config/tc-i386.c (pte): Print prefix and encoding space.
2497 (build_vex_prefix): Check opcodespace instead of opcodeprefix.
2498 (build_evex_prefix): Likewise.
2499 (load_insn_p): Likewise.
2501 2021-03-23 Jan Beulich <jbeulich@suse.com>
2503 * config/tc-i386.c (load_insn_p): Use PREFIX_NONE. Fold two
2505 (match_template, output_insn): Use PREFIX_NONE.
2507 2021-03-23 Jan Beulich <jbeulich@suse.com>
2509 * config/tc-i386.c (i386_index_check): New local variable t.
2510 Correct MPX insn check.
2511 * config/tc-i386-intel.c (i386_intel_simplify_register): Correct
2513 * testsuite/gas/i386/x86-64-mpx.s: Add RIP-relative cases. Test
2514 index scaling by other than 1.
2515 * testsuite/gas/i386/x86-64-mpx.d: Adjust expectations.
2517 2021-03-22 Martin Liska <mliska@suse.cz>
2519 * config/tc-i386.c (md_parse_option): Replace usage of CONST_STRNEQ with startswith.
2520 (x86_64_section_word): Likewise.
2521 * config/tc-sparc.c (md_parse_option): Likewise.
2523 2021-03-19 Alan Modra <amodra@gmail.com>
2525 * app.c (do_scrub_chars): Don't lose spaces before a slash.
2527 2021-03-18 Christian Groessler <chris@groessler.org>
2529 * config/tc-z8k.c (apply_fix): Handle 7-bit relocations correctly.
2530 Problem found by Tadashi G. Takaoka <tadashi.g.takaoka@gmail.com>.
2532 2021-03-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2534 * config/tc-riscv.c (ext_version_table): Add b, zba, zbb and zbc.
2535 (riscv_multi_subset_supports): Add INSN_CLASS_ZB*.
2536 * testsuite/gas/riscv/b-ext-64.s: Bitmanip test case.
2537 * testsuite/gas/riscv/b-ext-64.d: Likewise.
2538 * testsuite/gas/riscv/b-ext.s: Likewise.
2539 * testsuite/gas/riscv/b-ext.d: Likewise.
2541 2021-03-12 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
2543 * testsuite/gas/aarch64/illegal-sysreg-7.d: New test.
2544 * testsuite/gas/aarch64/illegal-sysreg-7.l: New test.
2545 * testsuite/gas/aarch64/illegal-sysreg-7.s: New test.
2546 * testsuite/gas/aarch64/sysreg-7.d: New test.
2547 * testsuite/gas/aarch64/sysreg-7.s: New test.
2549 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2551 * config/tc-ppc.c (ppc_xcoff_text_section, ppc_xcoff_data_section,
2552 (ppc_xcoff_bss_section, ppc_xcoff_tdata_section,
2553 (ppc_xcoff_tbss_section): New variables.
2554 (ppc_text_subsegment, ppc_text_csects, ppc_data_subgments,
2555 (ppc_data_csects): Removed.
2556 (ppc_xcoff_section_is_initialized, ppc_init_xcoff_section,
2557 ppc_xcoff_parse_cons): New functions.
2558 (md_being): Initialize XCOFF sections.
2559 (ppc_xcoff_suffix): Add support for TLS relocations
2560 (fixup_size, md_apply_fix): Add support for new BFD_RELOC.
2561 (ppc_change_csect): Handle XMC_TL, XMC_UL. Correctly, add XMC_BS
2562 to .bss section. Handle new XCOFF section variables.
2563 (ppc_comm): Likewise.
2564 (ppc_toc): Likewise.
2565 (ppc_symbol_new_hook): Likewise.
2566 (ppc_frob_symbol): Likewise.
2567 (ppc_fix_adjustable): Add tbss support.
2568 * config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): New define.
2569 (ppc_xcoff_parse_cons): Add prototype.
2570 (struct ppc_xcoff_section): New structure.
2572 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2574 * config/tc-ppc.c (ppc_xcoff_suffix): New function.
2575 (MAP, MAP32, MAP64): New macros for XCOFF.
2576 (ppc_xcoff_fixup_addis): New function.
2577 (ppc_is_toc_sym): Handle XMC_TE.
2578 (fixup_size): Add cases for BFD_RELOC_PPC_TOC16_HI and
2579 BFD_RELOC_PPC_TOC16_LO.
2580 (md_assemble): Call ppc_xcoff_fixup_addis for XCOFF.
2581 (ppc_change_csect): Handle XMC_TE.
2582 (ppc_tc): Enable .tc symbols to have only a XMC_TC or XMC_TE
2584 (ppc_symbol_new_hook): Handle XMC_TE.
2585 (ppc_frob_symbol): Likewise.
2586 (ppc_fix_adjustable): Likewise.
2587 (md_apply_fix): Handle BFD_RELOC_PPC_TOC16_HI and
2588 BFD_RELOC_PPC_TOC16_LO.
2590 2021-03-10 Jan Beulich <jbeulich@suse.com>
2592 * testsuite/gas/i386/avx512f-intel.d,
2593 testsuite/gas/i386/avx512f_vl-intel.d,
2594 testsuite/gas/i386/avx512pf-intel.d,
2595 testsuite/gas/i386/x86-64-avx512f-intel.d,
2596 testsuite/gas/i386/x86-64-avx512f_vl-intel.d,
2597 testsuite/gas/i386/x86-64-avx512pf-intel.d: Adjust expectations.
2599 2021-03-10 Jan Beulich <jbeulich@suse.com>
2601 * testsuite/gas/i386/prefetch.d,
2602 testsuite/gas/i386/prefetch-intel.d,
2603 testsuite/gas/i386/x86-64-prefetch.d,
2604 testsuite/gas/i386/x86-64-prefetch-intel.d: Adjust expectations.
2605 * testsuite/gas/i386/nops-8.s, testsuite/gas/i386/nops-8.d: New.
2606 * testsuite/gas/i386/i386.exp: Run new test.
2608 2021-03-09 Jan Beulich <jbeulich@suse.com>
2610 * config/tc-i386.c (check_hle): Replace HLEPrefix* by Prefix*.
2611 (md_assemble): Replace use of repprefixok, islockable, and
2613 (i386_index_check): Replace use of repprefixok.
2615 2021-03-09 Jan Beulich <jbeulich@suse.com>
2617 * testsuite/gas/i386/noreg64.s: Add sysexit.
2618 * testsuite/gas/i386/x86-64-sysenter-amd.s: Split sysexit into
2619 sysexitl and sysexitq.
2620 * testsuite/gas/i386/noreg-intel64.l,
2621 testsuite/gas/i386/noreg64-data16.d,
2622 testsuite/gas/i386/noreg64-data16.e,
2623 testsuite/gas/i386/noreg64-rex64.d,
2624 testsuite/gas/i386/noreg64.d,
2625 testsuite/gas/i386/noreg64.l,
2626 testsuite/gas/i386/x86-64-sysenter-amd.d,
2627 testsuite/gas/i386/x86-64-sysenter-amd.l,
2628 testsuite/gas/i386/x86-64-sysenter-intel.d: Adjust expectations.
2630 2021-02-26 Nick Clifton <nickc@redhat.com>
2633 * config/tc-arm.c (do_t_add_sub): Correct error message.
2634 * testsuite/gas/arm/pr27411.s: New test.
2635 * testsuite/gas/arm/pr27411.d: New test driver.
2636 * testsuite/gas/arm/pr27411.l: Expected error output for new test.
2638 2021-02-24 Alan Modra <amodra@gmail.com>
2641 * Makefile.am (TARGET_CPU_CFILES): Split off config/xtensa-relax.c..
2642 (TARGET_CPU_HFILES): ..and config/xtensa-relax.h..
2643 (TARGET_EXTRA_FILES): ..to here. Add config/bfin-lex-wrapper.c,
2644 and use alongside TARGET_CPU_CFILES.
2645 (EXTRA_DIST): Update location of generated .c files.
2646 (config/m68k-parse.c): New rule replacing m68k-parse.c rule.
2647 (config/bfin-parse.c, config/rl78-parse.cm config/rx-parse.c),
2648 (config/bfin-lex.c, config/bfin-lex-wrapper.@OBJEXT@): Similarly.
2649 (itbl-lex-wrapper.@OBJEXT@): Simplify to just the needed
2651 (itbl-parse.@OBJEXT@): Delete rule using NO_WERROR.
2652 (itbl-parse.c, itbl-parse.h): Tidy.
2653 * config/bfin-lex-wrapper.c: Include config/bfin-lex.c.
2654 * config/bfin-lex.l: Include config/bfin-parse.h.
2655 * configure.ac (extra_objects): Move object files corresponding
2656 to .y and .l files now in config/ to config/.
2657 * Makefile.in: Regenerate.
2658 * configure: Regenerate.
2659 * po/POTFILES.in: Regenerate.
2661 2021-02-19 Nick Clifton <nickc@redhat.com>
2663 * config/tc-riscv.c (riscv_ip): Fix compile time warnings about
2664 misleading indentation.
2666 2021-02-19 Nelson Chu <nelson.chu@sifive.com>
2669 * config/tc-riscv.c (riscv_ip): Updated encoding macros.
2670 (md_apply_fix): Likewise.
2671 (md_convert_frag_branch): Likewise.
2672 (validate_riscv_insn): Likewise. Also arranged operands, including
2673 added C5 and C6 operands, and removed unused Ci and C< operands.
2674 * doc/c-riscv.texi: Updated and added CSS/CL/CS types.
2675 * testsuite/gas/riscv/insn.d: Added CSS/CL/CS instructions.
2676 * testsuite/gas/riscv/insn.s: Likewise.
2678 2021-02-18 Nelson Chu <nelson.chu@sifive.com>
2680 * config/tc-riscv.c: Included cpu-riscv.h.
2681 (enum riscv_csr_clas): Moved from include/opcode/riscv.h.
2682 (struct riscv_csr_extra): Likewise.
2683 (struct riscv_ext_version): Likewise.
2684 (ext_version_table): Moved from opcodes/riscv-opc.c.
2685 (default_isa_spec): Updated type to riscv_spec_class.
2686 (default_priv_spec): Likewise.
2687 (riscv_set_default_isa_spec): Updated.
2688 (init_ext_version_hash): Likewise.
2689 (riscv_init_csr_hash): Likewise, also fixed indent.
2691 2021-02-17 Alan Modra <amodra@gmail.com>
2693 * testsuite/gas/elf/section28.d: xfail h8300.
2695 2021-02-16 H.J. Lu <hongjiu.lu@intel.com>
2698 * config/obj-elf.c (obj_elf_change_section): Strip SHF_GNU_RETAIN
2699 when checking incorrect section attributes.
2700 * testsuite/gas/elf/elf.exp: Run section28 and section29.
2701 * testsuite/gas/elf/section28.d: New file.
2702 * testsuite/gas/elf/section28.s: Likewise.
2703 * testsuite/gas/elf/section29.d: Likewise.
2704 * testsuite/gas/elf/section29.s: Likewise.
2706 2021-02-16 Jan Beulich <jbeulich@suse.com>
2708 * testsuite/gas/i386/sse-check.s,
2709 testsuite/gas/i386/sse2avx.s,
2710 testsuite/gas/i386/x86-64-sse2avx.s: Add CVTPI2PD cases.
2711 * testsuite/gas/i386/sse-check-error.l,
2712 testsuite/gas/i386/sse-check-warn.e,
2713 testsuite/gas/i386/sse-check.d,
2714 testsuite/gas/i386/sse2avx.d,
2715 testsuite/gas/i386/x86-64-sse-check-error.l,
2716 testsuite/gas/i386/x86-64-sse2avx.d: Adjust expecations.
2717 * testsuite/gas/i386/property-cvtpi2pd.s,
2718 testsuite/gas/i386/property-cvtpi2pd.d,
2719 testsuite/gas/i386/property-cvtpi2ps.s,
2720 testsuite/gas/i386/property-cvtpi2ps.d: New.
2721 * testsuite/gas/i386/i386.exp: Run new tests.
2723 2021-02-16 Jan Beulich <jbeulich@suse.com>
2725 * config/tc-i386.c (md_assemble): Use template rather than
2726 actuals when updating i.xstate.
2727 * testsuite/gas/i386/property-4.d,
2728 testsuite/gas/i386/property-5.d,
2729 testsuite/gas/i386/property-12.d: Adjust expectations.
2731 2021-02-16 Jan Beulich <jbeulich@suse.com>
2733 * config/tc-i386.c (output_insn): Handle ldmxcsr, stmxcsr,
2734 vldmxcsr, vstmxcsr, vzeroall, and vzeroupper.
2735 * testsuite/gas/i386/property-ldmxcsr.s,
2736 testsuite/gas/i386/property-ldmxcsr.d,
2737 testsuite/gas/i386/property-vldmxcsr.s,
2738 testsuite/gas/i386/property-vldmxcsr.d,
2739 testsuite/gas/i386/property-vzeroall.s,
2740 testsuite/gas/i386/property-vzeroall.d: New.
2741 * testsuite/gas/i386/i386.exp: Run new tests.
2743 2021-02-16 Jan Beulich <jbeulich@suse.com>
2745 * testsuite/gas/i386/i386.exp: Move bitness-independent property
2746 tests to bitness independent section.
2747 * testsuite/gas/i386/x86-64-property-2.d,
2748 testsuite/gas/i386/x86-64-property-3.d,
2749 testsuite/gas/i386/x86-64-property-4.d,
2750 testsuite/gas/i386/x86-64-property-5.d,
2751 testsuite/gas/i386/x86-64-property-6.d,
2752 testsuite/gas/i386/x86-64-property-10.d,
2753 testsuite/gas/i386/x86-64-property-11.d,
2754 testsuite/gas/i386/x86-64-property-12.d,
2755 testsuite/gas/i386/x86-64-property-13.d: Delete.
2757 2021-02-16 Jan Beulich <jbeulich@suse.com>
2759 * testsuite/gas/i386/enqcmd-16bit.s: Include enqcmd.s, not
2761 * testsuite/gas/i386/enqcmd-16bit.d: Adjust expectations.
2763 2021-02-16 Alan Modra <amodra@gmail.com>
2766 * dwarf2dbg.c (allocate_filename_to_slot): Allocate the dirs array
2769 2021-02-16 Alan Modra <amodra@gmail.com>
2771 * read.c (demand_copy_C_string): Really check for embedded zeros.
2773 2021-02-15 Andreas Krebbel <krebbel@linux.ibm.com>
2775 * config/tc-s390.c (s390_parse_cpu): New entry for arch14.
2776 * doc/c-s390.texi: Document arch14 march option.
2777 * testsuite/gas/s390/s390.exp: Run the arch14 related tests.
2778 * testsuite/gas/s390/zarch-arch14.d: New test.
2779 * testsuite/gas/s390/zarch-arch14.s: New test.
2781 2021-02-12 Nick Clifton <nickc@redhat.com>
2783 * testsuite/gas/mach-o/sections-1.d: Stop automatic debug link
2785 * testsuite/gas/xgate/insns-dwarf2.d: Likewise.
2787 2021-02-12 Alan Modra <amodra@gmail.com>
2789 * testsuite/gas/all/pr27381.err: Don't match source file name.
2790 * testsuite/gas/all/pr27381.s: Don't start directive in first column.
2791 * testsuite/gas/all/pr27384.err: Don't match source file name.
2793 * testsuite/gas/all/pr27384.s: Add ".text" directive.
2794 * testsuite/gas/elf/pr27355.err: Don't match source file name.
2796 2021-02-11 Alan Modra <amodra@gmail.com>
2798 * NEWS: Mention arm-symbianelf removal.
2800 2021-02-10 Nick Clifton <nickc@redhat.com>
2802 * listing.c (buffer_line): Remove debugging code accidentally
2803 included with the fix for PR 27384.
2805 2021-02-09 Nick Clifton <nickc@redhat.com>
2808 * read.c (s_incbin): Check that the file to be included is a
2809 regular, non-directory file.
2810 * testsuite/gas/all/pr27381.s: New test source file.
2811 * testsuite/gas/all/pr27381.d: New test control file.
2812 * testsuite/gas/all/pr27381.err: Expected error output for the new test.
2813 * testsuite/gas/all/gas.exp: Run the new test.
2815 2021-02-09 Alan Modra <amodra@gmail.com>
2817 * Makefile.am (TARG_ENV_HFILES): Remove config/te-symbian.h.
2818 * config/tc-arm.c (elf32_arm_target_format): Remove TE_SYMBIAN
2820 * config/te-symbian.h: Delete.
2821 * configure.tgt: Remove arm-*-symbianelf*.
2822 * testsuite/gas/arm/arch4t-eabi.d: Don't mention symbianelf in
2824 * testsuite/gas/arm/arch4t.d: Likewise.
2825 * testsuite/gas/arm/got_prel.d: Likewise.
2826 * testsuite/gas/arm/mapdir.d: Likewise.
2827 * testsuite/gas/arm/mapmisc.d: Likewise.
2828 * testsuite/gas/arm/mapsecs.d: Likewise.
2829 * testsuite/gas/arm/mapshort-eabi.d: Likewise.
2830 * testsuite/gas/arm/thumb-eabi.d: Likewise.
2831 * testsuite/gas/arm/thumb.d: Likewise.
2832 * testsuite/gas/arm/thumbrel.d: Likewise.
2833 * Makefile.in: Regenerate.
2834 * po/POTFILES.in: Regenerate.
2836 2021-02-09 Nick Clifton <nickc@redhat.com>
2839 * listing.c (listing_psize): Check the result of the width
2840 expression before assigning it to paper_width.
2841 * testsuite/gas/all/pr27384.s: New test source file.
2842 * testsuite/gas/all/pr27384.d: New test control file.
2843 * testsuite/gas/all/pr27384.err: Expected errors from new test.
2844 * testsuite/gas/all/gas.exp: Run the new test.
2846 2021-02-09 Nick Clifton <nickc@redhat.com>
2849 * testsuite/gas/elf/pr27355.s: New test source file.
2850 * testsuite/gas/elf/pr27355.d: New test control file.
2851 * testsuite/gas/elf/pr27355.err: Expected errors from new test.
2852 * testsuite/gas/elf/elf.exp: Run the new test.
2854 2021-02-08 Mike Frysinger <vapier@gentoo.org>
2856 * config/tc-tic54x (tic54x_mmregs): Rename to ...
2857 (tic54x_register_mmregs): ... this. Change mmregs to tic54x_mmregs.
2858 (md_pseudo_table): Change tic54x_mmregs to tic54x_register_mmregs.
2859 (md_begin): Add tic54x_ prefix to regs, mmregs, condition_codes,
2860 cc2_codes, cc3_codes, status_bits, and misc_symbols.
2862 2021-02-08 Nick Clifton <nickc@redhat.com>
2865 * dwarf2dbg.c (allocate_filename_to_slot): Allocate the dirs array
2866 if it has not already been created.
2868 2021-02-04 Nelson Chu <nelson.chu@sifive.com>
2870 * config/tc-riscv.c (riscv_multi_subset_supports): Removed
2872 * testsuite/gas/riscv/bitmanip-insns-32.d: Removed.
2873 * testsuite/gas/riscv/bitmanip-insns-64.d: Removed.
2874 * testsuite/gas/riscv/bitmanip-insns.s: Removed.
2876 2021-02-03 Andreas Krebbel <krebbel@linux.ibm.com>
2878 * doc/c-s390.texi: Document vector instruction formats.
2880 2021-02-01 Emery Hemingway <ehmry@posteo.net>
2882 * configure.tgt: Add *-*-genode* as a target for AArch64 and x86.
2884 2021-02-01 Alan Modra <amodra@gmail.com>
2887 * config/tc-alpha.c (insert_operand): Delete dead code.
2889 2021-01-26 H.J. Lu <hongjiu.lu@intel.com>
2892 * config/tc-nios2.c (md_begin): Don't disable relaxation with
2894 * testsuite/gas/nios2/relax.d: New file.
2895 * testsuite/gas/nios2/relax.s: Likewise.
2897 2021-01-26 Alan Modra <amodra@gmail.com>
2899 * testsuite/gas/all/local-label-overflow.d: Use xfail rather than
2900 notarget all except hppa. Comment.
2901 * testsuite/gas/all/sleb128-2.d: Use xfail rather than notarget.
2902 * testsuite/gas/all/sleb128-4.d: Likewise. Don't skip msp430.
2903 * testsuite/gas/all/sleb128-5.d: Use xfail rather than notarget.
2904 * testsuite/gas/all/sleb128-7.d: Likewise.
2905 * testsuite/gas/all/sleb128-9.d: Likewise.
2906 * testsuite/gas/elf/bignums.d: Likewise.
2907 * testsuite/gas/elf/group0c.d: Likewise.
2908 * testsuite/gas/elf/group1a.d: Likewise.
2909 * testsuite/gas/elf/section-symbol-redef.d: Likewise.
2910 * testsuite/gas/elf/section15.d: Likewise.
2911 * testsuite/gas/elf/section4.d: Likewise.
2912 * testsuite/gas/elf/section7.d: Likewise.
2913 * testsuite/gas/macros/irp.d: Likewise.
2914 * testsuite/gas/macros/repeat.d: Likewise.
2915 * testsuite/gas/macros/rept.d: Likewise.
2916 * testsuite/gas/macros/test2.d: Likewise.
2917 * testsuite/gas/macros/vararg.d: Likewise.
2918 * testsuite/gas/all/string.d: Use xfail rather than skip.
2919 * testsuite/gas/elf/missing-build-notes.d: Likewise.
2920 * testsuite/gas/elf/section0.d: Likewise.
2921 * testsuite/gas/elf/section1.d: Likewise.
2922 * testsuite/gas/elf/section10.d: Likewise.
2923 * testsuite/gas/elf/section11.d: Likewise.
2924 * testsuite/gas/elf/section6.d: Likewise.
2925 * testsuite/gas/elf/symtab.d: Use xfail rather than skip, adjust hppa.
2926 * testsuite/gas/elf/symtab.s: Don't start directives in first column.
2927 * testsuite/gas/macros/test3.d: Don't notarget nds32.
2929 2021-01-26 Alan Modra <amodra@gmail.com>
2931 * testsuite/gas/all/byte.d,
2932 * testsuite/gas/all/byte.l,
2933 * testsuite/gas/all/byte.s: Delete.
2934 * testsuite/gas/all/gas.exp: Don't run byte test.
2936 2021-01-26 Alan Modra <amodra@gmail.com>
2939 * testsuite/gas/all/none.d: Replace skip with xfail, don't xfail ft32.
2940 * testsuite/gas/elf/pr27228.d: xfail hppa and allow OBJECT match.
2942 2021-01-24 H.J. Lu <hongjiu.lu@intel.com>
2945 * testsuite/gas/elf/elf.exp: Run pr27228.
2946 * testsuite/gas/elf/pr27228.d: New file.
2947 * testsuite/gas/elf/pr27228.s: Likewise.
2949 2021-01-24 Alan Modra <amodra@gmail.com>
2952 * write.c (resolve_reloc_expr_symbols): Don't assume local symbol
2955 2021-01-21 Alan Modra <amodra@gmail.com>
2958 * dwarf2dbg.c (dwarf2_gen_line_info_1): Don't warn about ignored
2959 line number info when gas is generating it.
2960 * testsuite/gas/elf/dwarf2-20.d: Adjust to not expect warnings.
2961 * testsuite/gas/m68hc11/indexed12.d: Likewise.
2962 * testsuite/gas/elf/elf.exp: Don't run warn-2.
2963 * gas/testsuite/gas/elf/warn-2.s: Delete.
2965 2021-01-21 Alan Modra <amodra@gmail.com>
2968 * dwarf2dbg.c (dwarf2_gen_line_info): Correct setting of dwarf_level.
2969 (dwarf2_directive_filename, dwarf2_directive_loc): Likewise, and
2970 error for negative file numbers.
2972 2021-01-20 Alan Modra <amodra@gmail.com>
2974 * testsuite/gas/ppc/power4.d: Adjust for removal of section sym.
2975 * testsuite/gas/ppc/test1elf32.d: Likewise.
2976 * testsuite/gas/ppc/test1elf64.d: Likewise.
2978 2021-01-18 H.J. Lu <hongjiu.lu@intel.com>
2981 * dwarf2dbg.c (dwarf2_gen_line_info): Set dwarf_level to 5 if
2983 (dwarf2_directive_filename): Likewise.
2984 (dwarf2_directive_loc): Likewise.
2985 * testsuite/gas/elf/dwarf-5-file0.d: Pass --gdwarf-3.
2986 * testsuite/gas/lns/lns-diag-1.l: Remove the
2987 "Error: file number less than one" errors.
2989 2021-01-18 Alan Modra <amodra@gmail.com>
2992 * config/tc-i386.c (need_plt32_p): Return FALSE for NULL symbol.
2993 * testsuite/gas/i386/pr27198.d,
2994 * gas/testsuite/gas/i386/pr27198.err,
2995 * gas/testsuite/gas/i386/pr27198.s: New test.
2996 * gas/testsuite/gas/i386/i386.exp: Run it.
2998 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
3000 * config/tc-riscv.c: Indent and GNU coding standards tidy,
3001 also aligned the code.
3002 * config/tc-riscv.h: Likewise.
3004 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
3006 * config/tc-riscv.c: Error and warning messages tidy.
3007 * testsuite/gas/riscv/priv-reg-fail-fext.l: Updated.
3008 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
3009 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
3010 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
3011 * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
3012 * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
3013 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
3015 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
3017 * config/tc-riscv.c: Comments tidy and improvement. Also update
3018 comment "fallthru" to "Fall through" that end with a period and
3021 2021-01-14 Mike Frysinger <vapier@gentoo.org>
3023 * doc/as.texi: Delete @ifset ELF wrapping around [248]byte entries.
3024 Delete warning that these are only available with ELF targets.
3025 * obj-elf.c (elf_pseudo_table): Move 2byte/4byte/8byte entries ...
3026 * read.c (potable): ... here.
3028 2021-01-14 Mike Frysinger <vapier@gentoo.org>
3030 * Makefile.am (bfin-lex-wrapper.@OBJEXT@): Delete $(NO_WERROR).
3031 * Makefile.in: Regenerated.
3033 2021-01-14 Mike Frysinger <vapier@gentoo.org>
3035 * bfin-lex.l (YY_NO_INPUT, YY_NO_UNPUT): Define.
3036 (parse_int): Mark char_bag const.
3038 2021-01-13 H.J. Lu <hongjiu.lu@intel.com>
3041 * config/tc-i386.c (lex_got::gotrel): Add need_GOT_symbol.
3042 Don't generate GOT_symbol for PLT relocations.
3043 * testsuite/gas/i386/i386.exp: Run PR gas/27178 tests.
3044 * testsuite/gas/i386/no-got.d: New file.
3045 * testsuite/gas/i386/no-got.s: Likewise.
3046 * testsuite/gas/i386/x86-64-no-got.d: Likewise.
3047 * testsuite/gas/i386/x86-64-no-got.s: Likewise.
3049 2021-01-13 Alan Modra <amodra@gmail.com>
3051 * Makefile.in: Regenerate.
3052 * Makefile.in: Regenerate.
3054 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
3057 * configure.ac: Use GNU_MAKE_JOBSERVER.
3058 * aclocal.m4: Regenerated.
3059 * configure: Likewise.
3061 2021-01-12 Nick Clifton <nickc@redhat.com>
3063 * po/fr.po: Updated French translation.
3065 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
3068 * configure: Regenerated.
3070 2021-10-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
3072 * NEWS: Remove CSRE.
3073 * config/tc-aarch64.c (parse_csr_operand): Delete.
3074 (parse_operands): Delete handling of
3075 AARCH64_OPND_CSRE_CSR.
3076 (aarch64_features): Remove csre.
3077 * doc/c-aarch64.texi: Remove CSRE.
3078 * testsuite/gas/aarch64/csre.d: Delete.
3079 * testsuite/gas/aarch64/csre-invalid.s: Likewise.
3080 * testsuite/gas/aarch64/csre-invalid.d: Likewise.
3081 * testsuite/gas/aarch64/csre_csr.s: Likewise.
3082 * testsuite/gas/aarch64/csre_csr.d: Likewise.
3083 * testsuite/gas/aarch64/csre_csr-invalid.s: Likewise.
3084 * testsuite/gas/aarch64/csre_csr-invalid.l: Likewise.
3085 * testsuite/gas/aarch64/csre_csr-invalid.d: Likewise.
3087 2021-01-11 Nick Clifton <nickc@redhat.com>
3089 * po/uk.po: Updated Ukranian translation.
3091 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
3093 * configure: Regenerated.
3095 2021-01-09 Nick Clifton <nickc@redhat.com>
3097 * configure: Regenerate.
3098 * po/gas.pot: Regenerate.
3100 2021-01-09 Nick Clifton <nickc@redhat.com>
3102 * 2.36 release branch crated.
3104 2021-01-08 Peter Bergner <bergner@linux.ibm.com>
3106 * testsuite/gas/ppc/rop-checks.d,
3107 * testsuite/gas/ppc/rop-checks.l,
3108 * testsuite/gas/ppc/rop-checks.s,
3109 * testsuite/gas/ppc/rop.d,
3110 * testsuite/gas/ppc/rop.s: New tests.
3111 * testsuite/gas/ppc/ppc.exp: Run them.
3113 2021-01-09 Alan Modra <amodra@gmail.com>
3115 * configure: Regenerate.
3117 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
3119 * configure: Regenerate.
3121 2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
3124 * read.c (s_reloc): Call symbol_mark_used_in_reloc on the
3126 * subsegs.c (subseg_set_rest): Set BSF_SECTION_SYM_USED if needed.
3127 * write.c (adjust_reloc_syms): Call symbol_mark_used_in_reloc
3128 on the section symbol.
3129 (set_symtab): Don't generate unused section symbols.
3130 (maybe_generate_build_notes): Call symbol_mark_used_in_reloc
3131 on the section symbol.
3132 * config/obj-elf.c (elf_adjust_symtab): Call
3133 symbol_mark_used_in_reloc on the group signature symbol.
3134 * testsuite/gas/cfi/cfi-label.d: Remove unused section symbols
3135 from expected output.
3136 * testsuite/gas/elf/elf.exp (run_elf_list_test): Check
3137 is_elf_unused_section_symbols.
3138 * testsuite/gas/elf/section2.e: Updated.
3139 * testsuite/gas/elf/section2.e-unused: New file.
3140 * testsuite/gas/elf/symver.d: Remove unused section symbols.
3141 * testsuite/gas/i386/ilp32/elf/symver.d: Likewise.
3142 * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
3143 * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
3144 * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
3145 * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
3146 * testsuite/gas/i386/size-1.d: Likewise.
3147 * testsuite/gas/i386/size-3.d: Likewise.
3148 * testsuite/gas/i386/svr4.d: Likewise.
3149 * testsuite/gas/i386/x86-64-size-1.d: Likewise.
3150 * testsuite/gas/i386/x86-64-size-3.d: Likewise.
3151 * testsuite/gas/i386/x86-64-size-5.d: Likewise.
3152 * testsuite/gas/i386/x86-64-unwind.d: Likewise.
3154 2021-01-07 Philipp Tomsich <prt@gnu.org>
3156 * config/tc-riscv.c (riscv_multi_subset_supports): Added
3157 INSN_CLASS_ZIHINTPAUSE.
3158 * testsuite/gas/riscv/pause.d: New testcase. Adding coverage for
3159 the pause hint instruction.
3160 * testsuite/gas/riscv/pause.s: Likewise.
3162 2021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
3163 Jim Wilson <jimw@sifive.com>
3164 Andrew Waterman <andrew@sifive.com>
3165 Maxim Blinov <maxim.blinov@embecosm.com>
3166 Kito Cheng <kito.cheng@sifive.com>
3167 Nelson Chu <nelson.chu@sifive.com>
3169 * config/tc-riscv.c (riscv_multi_subset_supports): Handle INSN_CLASS_ZB*.
3170 (riscv_get_default_ext_version): Do not check the default_isa_spec when
3171 the version defined in the riscv_opcodes table is ISA_SPEC_CLASS_DRAFT.
3172 * testsuite/gas/riscv/bitmanip-insns-32.d: New testcase.
3173 * testsuite/gas/riscv/bitmanip-insns-64.d: Likewise.
3174 * testsuite/gas/riscv/bitmanip-insns.s: Likewise.
3176 2021-01-06 Alan Modra <amodra@gmail.com>
3178 * testsuite/gas/sparc/sparc.exp: Move 64-bit tests inside gas_64_check.
3180 2021-01-06 Alan Modra <amodra@gmail.com>
3182 * testsuite/gas/macros/app1.d: xfail tic30.
3183 * testsuite/gas/macros/app2.d: Likewise.
3184 * testsuite/gas/macros/app3.d: Likewise.
3185 * testsuite/gas/macros/app4.d: Likewise.
3187 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
3189 * doc/as.texi: Add -mlittle-endian and -mbig-endian to docs.
3190 * doc/c-riscv.texi: Likewise.
3192 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
3194 * testsuite/gas/riscv/li32.d: Accept bigriscv in addition
3196 * testsuite/gas/riscv/li64.d: Likewise.
3197 * testsuite/gas/riscv/lla32.d: Likewise.
3198 * testsuite/gas/riscv/lla64.d: Likewise.
3199 * testsuite/gas/riscv/march-ok-g2.d: Likewise.
3200 * testsuite/gas/riscv/march-ok-g2_p1.d: Likewise.
3201 * testsuite/gas/riscv/march-ok-g2p0.d: Likewise.
3202 * testsuite/gas/riscv/march-ok-i2p0.d: Likewise.
3203 * testsuite/gas/riscv/march-ok-i2p0m2_a2f2.d: Likewise.
3204 * testsuite/gas/riscv/march-ok-nse-with-version.d: Likewise.
3205 * testsuite/gas/riscv/march-ok-two-nse.d: Likewise.
3207 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
3209 * config/tc-riscv.c (riscv_target_format): Add elf64-bigriscv and
3211 (install_insn): Always write instructions as little endian.
3212 (riscv_make_nops): Likewise.
3213 (md_convert_frag_branch): Likewise.
3214 (md_number_to_chars): Write data in target endianness.
3215 (options, md_longopts): Add -mbig-endian and -mlittle-endian options.
3216 (md_parse_option): Handle the endian options.
3217 * config/tc-riscv.h: Only define TARGET_BYTES_BIG_ENDIAN if not
3219 * configure.tgt: Added riscv64be*, riscv32be*, riscvbe*.
3221 2021-01-04 H.J. Lu <hongjiu.lu@intel.com>
3224 * config/obj-elf.c (obj_elf_change_section): Also filter out
3227 2021-01-04 Alan Modra <amodra@gmail.com>
3230 * symbols.c (S_SET_EXTERNAL): Revise section symbol warning
3231 message and register symbol error message.
3233 2021-01-04 Alan Modra <amodra@gmail.com>
3236 * read.c (s_align): Use a large enough type for "align" to hold
3237 the result of get_absolute_expression.
3239 2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
3241 * config/tc-i386.c: Correct comment spelling.
3242 * config/tc-riscv.c: Likewise.
3243 * config/tc-s390.c: Correct comment grammar.
3244 * doc/c-i386.texi: Correct spelling.
3245 * doc/c-s390.texi: Correct grammar.
3247 2021-01-01 Alan Modra <amodra@gmail.com>
3249 Update year range in copyright notice of all files.
3251 2021-01-01 Hans-Peter Nilsson <hp@bitrange.com>
3253 * config/tc-mmix.h (md_single_noop_insn): Change to "swym 0".
3255 For older changes see ChangeLog-2020
3257 Copyright (C) 2021-2023 Free Software Foundation, Inc.
3259 Copying and distribution of this file, with or without modification,
3260 are permitted in any medium without royalty provided the copyright
3261 notice and this notice are preserved.
3267 version-control: never