1 2020-12-01 Nelson Chu <nelson.chu@sifive.com>
3 (These are new testcases that cover more cases)
4 * testsuite/gas/riscv/march-fail-base-01.d: The first extension must
6 * testsuite/gas/riscv/march-fail-base-01.l: Likewise.
7 * testsuite/gas/riscv/march-fail-base-02.d: rv64e is an invalid base ISA.
8 * testsuite/gas/riscv/march-fail-base-02.l: Likewise.
9 * testsuite/gas/riscv/march-fail-order-std.d: Check orders of standard
11 * testsuite/gas/riscv/march-fail-order-std.l: Likewise.
12 * testsuite/gas/riscv/march-fail-order-x.d: Check orders of prefixed
14 * testsuite/gas/riscv/march-fail-order-x.l: Likewise.
15 * testsuite/gas/riscv/march-fail-porder-x-std.d: Check orders when
16 standard and prefixed extensions are set at the same time.
17 * testsuite/gas/riscv/march-fail-porder-x-z.d: Likewise.
18 * testsuite/gas/riscv/march-fail-porder-z-std.d: Likewise.
19 * testsuite/gas/riscv/march-fail-porder.l: Likewise.
20 * testsuite/gas/riscv/march-fail-single-char-s.d: Only standard
21 extensions can use single char.
22 * testsuite/gas/riscv/march-fail-single-char-x.d: Likewise.
23 * testsuite/gas/riscv/march-fail-single-char-z.d: Likewise.
24 * testsuite/gas/riscv/march-fail-single-char.l: Likewise.
25 * testsuite/gas/riscv/march-fail-unknown-s.d: All extensions
26 should be known, except the non-standard x extensions.
27 * testsuite/gas/riscv/march-fail-unknown-std.d: Likewise.
28 * testsuite/gas/riscv/march-fail-unknown-std.l: Likewise.
29 * testsuite/gas/riscv/march-fail-unknown-z.d: Likewise.
30 * testsuite/gas/riscv/march-fail-unknown.l: Likewise.
31 * testsuite/gas/riscv/march-fail-uppercase-base.d: Do not
32 allow any uppercase in the arch string.
33 * testsuite/gas/riscv/march-fail-uppercase-std.d: Likewise.
34 * testsuite/gas/riscv/march-fail-uppercase-z.d: Likewise.
35 * testsuite/gas/riscv/march-fail-uppercase.l: Likewise.
36 * testsuite/gas/riscv/march-fail-version-x.d: Failed to set versions.
37 * testsuite/gas/riscv/march-fail-version-z.d: Likewise.
38 * testsuite/gas/riscv/march-fail-version.l: Likewise.
39 * testsuite/gas/riscv/march-fail-rv32ef.l: Updated.
40 * testsuite/gas/riscv/march-fail-rv32id.d: Need f-ext.
41 * testsuite/gas/riscv/march-fail-rv32iq.d: Should be rv64.
42 * testsuite/gas/riscv/march-fail-rv32iq.l: Likewise.
43 * testsuite/gas/riscv/march-fail-rv64iq.d: Need d-ext and f-ext.
44 * testsuite/gas/riscv/march-fail-rv64iq.l: Likewise.
46 (The following testcases are removed and covered by new testcases)
47 * testsuite/gas/riscv/march-fail-rv32i.d: march-fail-uppercase-base.
48 * testsuite/gas/riscv/march-fail-rv32i.l: Likewise.
49 * testsuite/gas/riscv/march-fail-rv32iam.d: march-fail-order-std.
50 * testsuite/gas/riscv/march-fail-rv32iam.l: Likewise.
51 * testsuite/gas/riscv/march-fail-rv32ic.d: march-fail-uppercase-std.
52 * testsuite/gas/riscv/march-fail-rv32ic.l: Likewise.
53 * testsuite/gas/riscv/march-fail-rv32icx2p.d: march-fail-version-x.
54 * testsuite/gas/riscv/march-fail-rv32icx2p.l: Likewise.
55 * testsuite/gas/riscv/march-fail-rv32imc.d: march-fail-order-std.
56 * testsuite/gas/riscv/march-fail-rv32imc.l: Likewise.
57 * testsuite/gas/riscv/march-fail-rv64I.d: march-fail-uppercase-std.
58 * testsuite/gas/riscv/march-fail-rv64I.l: Likewise.
59 * testsuite/gas/riscv/march-fail-rv64e.d: march-fail-base-02.
60 * testsuite/gas/riscv/march-fail-rv64e.l: Likewise.
61 * testsuite/gas/riscv/march-fail-s-with-version.d: march-fail-unknown-s.
62 * testsuite/gas/riscv/march-fail-s-with-version.l: Likewise.
63 * testsuite/gas/riscv/march-fail-s.d: march-fail-unknown-s.
64 * testsuite/gas/riscv/march-fail-s.l: Likewise.
65 * testsuite/gas/riscv/march-fail-sx.d: march-fail-unknown-s.
66 * testsuite/gas/riscv/march-fail-sx.l: Likewise.
68 2002-11-29 Borislav Petkov <bp@suse.de>
70 * testsuite/gas/i386/branch.d: Add new branch insns test.
71 * testsuite/gas/i386/branch.s: Likewise.
72 * testsuite/gas/i386/i386.exp: Insert the new branch test.
73 * testsuite/gas/i386/x86-64-branch.d: Test for branch hints insns.
74 * testsuite/gas/i386/x86-64-branch.s: Likewise.
75 * testsuite/gas/i386/ilp32/x86-64-branch.d: Likewise.
77 2020-11-27 Jozef Lawrynowicz <jozef.l@mittosystems.com>
79 * testsuite/gas/elf/elf.exp: Run new tests.
80 * testsuite/gas/elf/section25.d: New test.
81 * testsuite/gas/elf/section25.s: New test.
82 * testsuite/gas/elf/section26.d: New test.
83 * testsuite/gas/elf/section26.s: New test.
85 2020-11-25 Alan Modra <amodra@gmail.com>
87 * output-file.c (output_file_close): Remove "can't close" from
89 * testsuite/gas/mips/reginfo-2.l: Update expected output.
91 2020-11-04 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
93 * config/tc-aarch64.c (aarch64_cpus): Add Cortex-A78C.
94 * doc/c-aarch64.texi: Document -mcpu=cortex-a78c.
95 * doc/NEWS: Update news.
97 2020-11-19 Jozef Lawrynowicz <jozef.l@mittosystems.com>
99 * testsuite/gas/elf/section22.d: Allow FreeBSD OSABI in readelf
101 * testsuite/gas/elf/section23a.d: Likewise.
102 * testsuite/gas/elf/section24a.d: Likewise.
104 2020-11-18 Alan Modra <amodra@gmail.com>
106 * doc/as.texi (.nop): Document optional size arg.
107 * dwarf2dbg.c (dwarf2_gen_line_info_1): Only check SEC_ALLOC
108 when ELF. Warn whenever dwarf line number information is ignored.
109 * frags.c (frag_offset_ignore_align_p): New function.
110 * frags.h (frag_offset_ignore_align_p): Declare.
111 * read.c (s_nop): Extend to support optional size arg.
112 * testsuite/gas/elf/dwarf2-20.d: Expect warnings, and exact range.
113 * testsuite/gas/elf/dwarf2-20.s: Emit 16 bytes worth of nops.
114 * testsuite/gas/m68hc11/indexed12.d: Expect warnings.
116 2020-11-18 Jozef Lawrynowicz <jozef.l@mittosystems.com>
117 H.J. Lu <hongjiu.lu@intel.com>
119 * NEWS: Announce SHF_GNU_RETAIN support.
120 * config/obj-elf.c (obj_elf_change_section): Merge SHF_GNU_RETAIN bit
121 between section declarations.
122 (obj_elf_parse_section_letters): Handle 'R' flag.
123 Handle numeric flag values within the SHF_MASKOS range.
124 (obj_elf_section): Validate SHF_GNU_RETAIN usage.
125 * doc/as.texi: Document 'R' flag to .section directive.
126 * testsuite/gas/elf/elf.exp: Run new tests.
127 * testsuite/gas/elf/section10.d: Unset SHF_GNU_RETAIN bit.
128 * testsuite/gas/elf/section10.s: Likewise.
129 * testsuite/gas/elf/section22.d: New test.
130 * testsuite/gas/elf/section22.s: New test.
131 * testsuite/gas/elf/section23.s: New test.
132 * testsuite/gas/elf/section23a.d: New test.
133 * testsuite/gas/elf/section23b.d: New test.
134 * testsuite/gas/elf/section23b.err: New test.
135 * testsuite/gas/elf/section24.s: New test.
136 * testsuite/gas/elf/section24a.d: New test.
137 * testsuite/gas/elf/section24b.d: New test.
139 2020-11-13 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
142 * config/tc-aarch64.c: Add option +pauth to -march.
143 * doc/c-aarch64.texi: Update docs.
144 * testsuite/gas/aarch64/pac-feat.d: New test.
145 * testsuite/gas/aarch64/pac-feat.s: New test.
147 2020-11-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
150 * config/tc-aarch64.c: New feature flag +flagm.
151 * doc/c-aarch64.texi: Update docs.
152 * testsuite/gas/aarch64/flagm.d: New test.
153 * testsuite/gas/aarch64/flagm.s: New test.
155 2020-11-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
157 * config/tc-arm.c (arm_cpus): Add Cortex-A78C.
158 * doc/c-arm.texi: Document -mcpu=cortex-a78c.
159 * testsuite/gas/arm/cpu-cortex-a78c.d: New test.
161 2020-11-14 Borislav Petkov <bp@suse.de>
163 * testsuite/gas/i386/x86-64-segovr.d: Adjust regexes.
164 * testsuite/gas/i386/x86-64-nops.d: Likewise.
165 * testsuite/gas/i386/x86-64-nops-1.d: Likewise.
166 * testsuite/gas/i386/x86-64-nops-1-g64.d: Likewise.
167 * testsuite/gas/i386/x86-64-nops-1-core2.d: Likewise.
168 * testsuite/gas/i386/x86-64-nops-1-k8.d: Likewise.
169 * testsuite/gas/i386/x86-64-nops-2.d: Likewise.
170 * testsuite/gas/i386/x86-64-nops-3.d: Likewise.
171 * testsuite/gas/i386/x86-64-nops-4.d: Likewise.
172 * testsuite/gas/i386/x86-64-nops-4-core2.d: Likewise.
173 * testsuite/gas/i386/x86-64-nops-4-k8.d: Likewise.
174 * testsuite/gas/i386/x86-64-nops-5.d: Likewise.
175 * testsuite/gas/i386/x86-64-nops-5-k8.d: Likewise.
176 * testsuite/gas/i386/x86-64-nops-7.d: Likewise.
177 * testsuite/gas/i386/x86-64-nop-1.d: Likewise.
178 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
179 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
180 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
181 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
182 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
183 * testsuite/gas/i386/x86-64-align-branch-2c.d: Likewise.
184 * testsuite/gas/i386/x86-64-align-branch-6.d: Likewise.
185 * testsuite/gas/i386/x86-64-align-branch-7.d: Likewise.
186 * testsuite/gas/i386/x86-64-align-branch-8.d: Likewise.
187 * testsuite/gas/i386/ilp32/x86-64-nops-1-core2.d: Likewise.
188 * testsuite/gas/i386/ilp32/x86-64-nops-1-k8.d: Likewise.
189 * testsuite/gas/i386/ilp32/x86-64-nops-1.d: Likewise.
190 * testsuite/gas/i386/ilp32/x86-64-nops-2.d: Likewise.
191 * testsuite/gas/i386/ilp32/x86-64-nops-3.d: Likewise.
192 * testsuite/gas/i386/ilp32/x86-64-nops-4-core2.d: Likewise.
193 * testsuite/gas/i386/ilp32/x86-64-nops-4-k8.d: Likewise.
194 * testsuite/gas/i386/ilp32/x86-64-nops-4.d: Likewise.
195 * testsuite/gas/i386/ilp32/x86-64-nops-5-k8.d: Likewise.
196 * testsuite/gas/i386/ilp32/x86-64-nops-5.d: Likewise.
197 * testsuite/gas/i386/ilp32/x86-64-nops.d:: Likewise.
199 2020-11-12 Jozef Lawrynowicz <jozef.l@mittosystems.com>
201 * config/tc-msp430.c (OPTION_MOVE_DATA): Define.
202 (md_parse_option): Ignore OPTION_MOVE_DATA.
203 (md_longopts): Handle -md option.
204 * testsuite/gas/msp430/msp430.exp: Run new test.
205 * testsuite/gas/msp430/empty.s: New test.
206 * testsuite/gas/msp430/ignore-md.d: New test.
208 2020-11-12 Nick Clifton <nickc@redhat.com>
211 * dwarf2dbg.c (dwarf2_gen_line_info_1): Do not record lines in
212 sections that are not executable or not loadable.
213 (out_debug_line): Move warning message into dwarf2_gen_line_info_1.
214 * testsuite/gas/elf/dwarf2-20.s: New test.
215 * testsuite/gas/elf/dwarf2-20.d: New test driver.
216 * testsuite/gas/elf/elf.exp: Run the new test.
217 * testsuite/gas/elf/warn-2.s: Use the .nop directive.
219 2020-11-11 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
221 * testsuite/gas/aarch64/ls64.s: Update test.
223 2020-11-09 Denys Zagorui <dzagorui@cisco.com>
225 * config/obj-elf (obj_elf_init_stab_section): Improve
226 reproducibility for stabs debugging data format
228 2020-11-09 Spencer E. Olson <olsonse@umich.edu>
230 * testsuite/gas/pru/misc.s: Add tests for lmbd (left-most bit
232 * testsuite/gas/pru/misc.d: Update expected disassembly.
234 2020-11-09 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
236 * config/tc-aarch64.c: Fix comment.
237 * testsuite/gas/aarch64/ls64.d: New test.
238 * testsuite/gas/aarch64/ls64.s: Test for ACCDATA_EL1 register.
240 2020-11-09 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
242 * config/tc-aarch64.c (process_omitted_operand): Add AARCH64_OPND_Rt_LS64.
243 (parse_operands): Parse Rt range for AARCH64_OPND_Rt_LS64.
244 * testsuite/gas/aarch64/ls64-invalid.l: Update test.
245 * testsuite/gas/aarch64/ls64-invalid.s: Update test.
246 * testsuite/gas/aarch64/ls64.s: Update test.
248 2020-11-09 Andreas Schwab <schwab@linux-m68k.org>
250 * Makefile.am (development.exp): Fix regexp.
251 * Makefile.in: Regenerate.
253 2020-11-09 Nelson Chu <nelson.chu@sifive.com>
255 * config/tc-riscv.c (explicit_mabi): New boolean to indicate if
256 the -mabi= option is explictly set.
257 (md_parse_option): Set explicit_mabi to TRUE if -mabi is set.
258 (riscv_set_abi_by_arch): New function. If the -mabi option isn't
259 set, then we set the abi according to the architecture string.
260 Otherwise, check if there are conflicts between architecture
262 (riscv_after_parse_args): Move the abi setting to md_assemble nad
263 riscv_elf_final_processing.
264 (md_assemble): Call the riscv_set_abi_by_arch when we set the
265 start_assemble to TRUE.
266 (riscv_elf_final_processing): Likewise, in case the file without
268 * testsuite/gas/riscv/mabi-attr-01.s: New testcase.
269 * testsuite/gas/riscv/mabi-attr-02.s: Likewise.
270 * testsuite/gas/riscv/mabi-attr-03.s: Likewise.
271 * testsuite/gas/riscv/mabi-fail-01.d: Likewise.
272 * testsuite/gas/riscv/mabi-fail-01.l: Likewise.
273 * testsuite/gas/riscv/mabi-fail-02.d: Likewise.
274 * testsuite/gas/riscv/mabi-fail-02.l: Likewise.
275 * testsuite/gas/riscv/mabi-noabi-attr-01a.d: Likewise.
276 * testsuite/gas/riscv/mabi-noabi-attr-01b.d: Likewise.
277 * testsuite/gas/riscv/mabi-noabi-attr-02a.d: Likewise.
278 * testsuite/gas/riscv/mabi-noabi-attr-02b.d: Likewise.
279 * testsuite/gas/riscv/mabi-noabi-attr-03a.d: Likewise.
280 * testsuite/gas/riscv/mabi-noabi-attr-03b.d: Likewise.
281 * testsuite/gas/riscv/mabi-noabi-march-01.d: Likewise.
282 * testsuite/gas/riscv/mabi-noabi-march-02.d: Likewise.
283 * testsuite/gas/riscv/mabi-noabi-march-03.d: Likewise.
285 2020-11-04 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
287 * testsuite/gas/aarch64/armv8-ras-1_1-invalid.d: New test.
288 * testsuite/gas/aarch64/armv8-ras-1_1-invalid.l: New test.
289 * testsuite/gas/aarch64/armv8-ras-1_1-invalid.s: New test.
290 * testsuite/gas/aarch64/armv8-ras-1_1.d: New test.
291 * testsuite/gas/aarch64/armv8-ras-1_1.s: New test.
292 * testsuite/gas/aarch64/illegal-ras-1.d: Remove.
293 * testsuite/gas/aarch64/illegal-ras-1.l: Remove.
294 * testsuite/gas/aarch64/illegal-ras-1.s: Remove.
295 * testsuite/gas/aarch64/illegal-sysreg-2.d: Remove.
296 * testsuite/gas/aarch64/illegal-sysreg-2.l: Remove.
298 2020-11-03 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
301 * config/tc-aarch64.c: Add +ls64 feature to -march flags set.
302 * testsuite/gas/aarch64/ls64-invalid.d: New test.
303 * testsuite/gas/aarch64/ls64-invalid.l: New test.
304 * testsuite/gas/aarch64/ls64-invalid.s: New test.
305 * testsuite/gas/aarch64/ls64.s: New test.
307 2020-11-03 Christian Eggers <ceggers@gmx.de>
309 * config/obj-elf (elf_frob_symbol): Fix symbol value calculation
310 for versioned symbol aliases.
312 2020-10-30 H.J. Lu <hongjiu.lu@intel.com>
315 * config/tc-i386.c (output_insn): Update for
316 GNU_PROPERTY_X86_ISA_1_BASELINE.
317 * testsuite/gas/i386/property-1.d: Updated.
318 * testsuite/gas/i386/property-2.d: Likewise.
319 * testsuite/gas/i386/property-3.d: Likewise.
320 * testsuite/gas/i386/property-4.d: Likewise.
321 * testsuite/gas/i386/property-5.d: Likewise.
322 * testsuite/gas/i386/property-6.d: Likewise.
323 * testsuite/gas/i386/property-11.d: Likewise.
324 * testsuite/gas/i386/property-12.d: Likewise.
325 * testsuite/gas/i386/x86-64-property-1.d: Likewise.
326 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
327 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
328 * testsuite/gas/i386/x86-64-property-4.d: Likewise.
329 * testsuite/gas/i386/x86-64-property-5.d: Likewise.
330 * testsuite/gas/i386/x86-64-property-6.d: Likewise.
331 * testsuite/gas/i386/x86-64-property-11.d: Likewise.
332 * testsuite/gas/i386/x86-64-property-12.d: Likewise.
334 2020-10-30 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
337 * testsuite/gas/aarch64/system-5.d: Update test with WFIT insn.
338 * testsuite/gas/aarch64/system-5.s: Update test with WFIT insn.
340 2020-10-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
342 * config/tc-aarch64.c (parse_operands): Check for C0-C15 value of DSB
343 immediate string operand.
344 * testsuite/gas/aarch64/system-4.d: Update test.
345 * testsuite/gas/aarch64/system-4.s: Update test.
347 2020-10-27 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
350 * config/tc-aarch64.c (parse_csr_operand): New operand parser.
351 (parse_operands): Call to CSR operand parser.
352 * testsuite/gas/aarch64/csre_csr-invalid.d: New test.
353 * testsuite/gas/aarch64/csre_csr-invalid.l: New test.
354 * testsuite/gas/aarch64/csre_csr-invalid.s: New test.
355 * testsuite/gas/aarch64/csre_csr.d: New test.
356 * testsuite/gas/aarch64/csre_csr.s: New test.
358 2020-10-27 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
361 * testsuite/gas/aarch64/system-5.d: New test.
362 * testsuite/gas/aarch64/system-5.s: New test.
364 2020-10-26 H.J. Lu <hongjiu.lu@intel.com>
367 * * dwarf2dbg.c (num_of_auto_assigned): New.
368 (allocate_filenum): Increment num_of_auto_assigned.
369 (dwarf2_directive_filename): Clear the slots auto-assigned
370 before the first .file <NUMBER> directive was seen.
371 * testsuite/gas/i386/dwarf4-line-1.d: New file.
372 * testsuite/gas/i386/dwarf4-line-1.s: Likewise.
373 * testsuite/gas/i386/i386.exp: Run dwarf4-line-1.
375 2020-10-26 Cooper Qu <cooper.qu@linux.alibaba.com>
377 * config/tc-csky.c (dump_literals): Fix the literal dump
378 of big vector constant.
380 2020-10-26 Cooper Qu <cooper.qu@linux.alibaba.com>
382 * testsuite/gas/csky/enhance_dsp.s : Change plsl.u16 to plsl.16.
383 * testsuite/gas/csky/enhance_dsp.d : Change plsl.u16 to plsl.16.
385 2020-10-26 Cooper Qu <cooper.qu@linux.alibaba.com>
387 * config/tc-csky.c (md_begin): Add version flag in eflag.
389 2020-10-26 Cooper Qu <cooper.qu@linux.alibaba.com>
391 * config/tc-csky.c (get_operand_value): Add handler for
392 OPRND_TYPE_IMM5b_VSH and OPRND_TYPE_VREG_WITH_INDEX.
393 * testsuite/gas/csky/csky_vdsp.d : Fix the disassembling for
396 2020-10-26 Lili Cui <lili.cui@intel.com>
398 * testsuite/gas/i386/avx-vnni.d: Change psuedo prefix from
400 * testsuite/gas/i386/x86-64-avx-vnni.d: Likewise.
402 2020-10-23 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
405 * config/tc-aarch64.c (parse_operands): Add
406 AARCH64_OPND_BARRIER_DSB_NXS handler.
407 (md_begin): Add content of aarch64_barrier_dsb_nxs_options to
408 aarch64_barrier_opt_hsh hash.
409 * testsuite/gas/aarch64/system-4-invalid.d: New test.
410 * testsuite/gas/aarch64/system-4-invalid.l: New test.
411 * testsuite/gas/aarch64/system-4-invalid.s: New test.
412 * testsuite/gas/aarch64/system-4.d: New test.
413 * testsuite/gas/aarch64/system-4.s: New test.
415 2020-10-21 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
418 * config/tc-arm.c (parse_address_main): Add new MVE addressing mode
420 * testsuite/gas/arm/mve-vldr-vstr-bad.d: New test.
421 * testsuite/gas/arm/mve-vldr-vstr-bad.l: Likewise.
422 * testsuite/gas/arm/mve-vldr-vstr-bad.s: Likewise.
424 2020-10-20 Dr. David Alan Gilbert <dgilbert@redhat.com>
426 * config/tc-arc.c (emit_insn0): Fix printf format.
428 2020-10-20 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
430 * config/tc-i386.c (cpu_arch): Add CPU_ZNVER3_FLAGS flags.
431 (i386_align_code): Add PROCESSOR_ZNVER cases.
432 * doc/c-i386.texi: Add znver3, snp, invlpgb and tlbsync.
433 * gas/i386/i386.exp: Add new znver3 test cases.
434 * gas/i386/arch-14-znver3.d: New.
435 * gas/i386/arch-14.d: New.
436 * gas/i386/arch-14.s: New.
437 * gas/i386/invlpgb.d: New.
438 * gas/i386/invlpgb64.d: New.
439 * gas/i386/invlpgb.s: New.
440 * gas/i386/snp.d: New.
441 * gas/i386/snp64.d: New.
442 * gas/i386/snp.s: New.
443 * gas/i386/tlbsync.d: New.
444 * gas/i386/tlbsync.s: New.
445 * gas/i386/x86-64-arch-4-znver3.d: New.
446 * gas/i386/x86-64-arch-4.d: New.
447 * gas/i386/x86-64-arch-4.s: New.
449 2020-10-17 H.J. Lu <hongjiu.lu@intel.com>
453 * testsuite/gas/i386/dwarf5-line-4.d: New file.
454 * testsuite/gas/i386/dwarf5-line-4.s: Likewise.
455 * testsuite/gas/i386/i386.exp: Run dwarf5-line-4.
457 2020-10-17 H.J. Lu <hongjiu.lu@intel.com>
461 * testsuite/gas/i386/dwarf5-line-3.s: Replace dwarf5-line-2.S
462 with dwarf5-line-3.S.
463 * testsuite/gas/i386/dwarf5-line-3.d: Updated.
465 2020-10-17 H.J. Lu <hongjiu.lu@intel.com>
469 * dwarf2dbg.c (allocate_filename_to_slot): Don't reuse the slot 1
471 (dwarf2_where): Restore as_where.
472 (dwarf2_directive_filename): Clear the slot 1 if it was assigned
474 * testsuite/gas/i386/dwarf5-line-2.d: New file.
475 * testsuite/gas/i386/dwarf5-line-2.s: Likewise.
476 * testsuite/gas/i386/dwarf5-line-3.d: Likewise.
477 * testsuite/gas/i386/dwarf5-line-3.s: Likewise.
478 * testsuite/gas/i386/i386.exp: Run dwarf5-line-2 and
483 2020-10-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
486 * config/tc-aarch64.c (armv8.7-a): New arch.
487 * doc/c-aarch64.texi (-march=armv8.7-a): Update docs.
489 2020-10-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
491 * testsuite/gas/aarch64/sysreg-6.d: New test.
492 * testsuite/gas/aarch64/sysreg-6.s: New test.
494 2020-10-16 H.J. Lu <hongjiu.lu@intel.com>
498 * dwarf2dbg.c (file_entry): Remove auto_assigned.
499 (assign_file_to_slot): Remove the auto_assign argument.
500 (allocate_filenum): Updated.
501 (allocate_filename_to_slot): Reuse the input file entry in the
503 (dwarf2_where): Replace as_where with as_where_physical.
504 * testsuite/gas/i386/dwarf5-line-1.d: New file.
505 * testsuite/gas/i386/dwarf5-line-1.s: Likewise.
506 * testsuite/gas/i386/i386.exp: Run dwarf5-line-1.
508 2020-10-16 Lili Cui <lili.cui@intel.com>
510 * config/tc-i386.c (cpu_flags_match): Move Pseudo Prefix check
512 (match_template): Here.
513 * testsuite/gas/i386/avx-vnni-inval.l: New file.
514 * testsuite/gas/i386/avx-vnni-inval.s: Likewise.
515 * testsuite/gas/i386/avx-vnni.d: Delete invalid {vex2} test.
516 * testsuite/gas/i386/avx-vnni.s: Likewise.
517 * testsuite/gas/i386/i386.exp: Add AVX VNNI invalid tests.
518 * testsuite/gas/i386/x86-64-avx-vnni-inval.l: New file.
519 * testsuite/gas/i386/x86-64-avx-vnni-inval.s: Likewise.
520 * testsuite/gas/i386/x86-64-avx-vnni.d: Delete invalid {vex2} test.
521 * testsuite/gas/i386/x86-64-avx-vnni.s: Likewise.
523 2020-10-14 H.J. Lu <hongjiu.lu@intel.com>
524 Lili Cui <lili.cui@intel.com>
526 * NEWS: Add Intel AVX VNNI.
527 * config/tc-i386.c (cpu_arch): Add .avx_vnni and noavx_vnni.
528 (cpu_flags_match): Support CpuVEX_PREFIX.
529 * doc/c-i386.texi: Document .avx_vnni, noavx_vnni and how to
530 encode Intel VNNI instructions with VEX prefix.
531 * testsuite/gas/i386/avx-vnni.d: New file.
532 * testsuite/gas/i386/avx-vnni.s: Likewise.
533 * testsuite/gas/i386/x86-64-avx-vnni.d: Likewise.
534 * testsuite/gas/i386/x86-64-avx-vnni.s: Likewise.
535 * testsuite/gas/i386/i386.exp: Run AVX VNNI tests.
537 2020-10-14 Lili Cui <lili.cui@intel.com>
539 * NEWS: Add Intel HRESET.
540 * config/tc-i386.c (cpu_arch): Add .hreset.
541 (cpu_noarch): Likewise.
542 * doc/c-i386.texi: Document .hreset, nohreset.
543 * testsuite/gas/i386/i386.exp: Run HRESET tests.
544 * testsuite/gas/i386/hreset.d: New file.
545 * testsuite/gas/i386/x86-64-hreset.d: Likewise.
546 * testsuite/gas/i386/hreset.s: Likewise.
548 2020-10-14 Lili Cui <lili.cui@intel.com>
550 * NEWS: Add Intel UINTR.
551 * config/tc-i386.c (cpu_arch): Add .uintr.
552 (cpu_noarch): Likewise.
553 * doc/c-i386.texi: Document .uintr and nouintr.
554 * testsuite/gas/i386/i386.exp: Run UINTR tests.
555 * testsuite/gas/i386/x86-64-uintr.d: Likewise.
556 * testsuite/gas/i386/x86-64-uintr.s: Likewise.
558 2020-10-14 H.J. Lu <hongjiu.lu@intel.com>
560 * config/tc-i386.c (load_insn_p): Check opcodeprefix == 0 for
561 base_opcode == 0xfc7.
562 (match_template): Likewise.
563 (process_suffix): Check opcodeprefix == PREFIX_0XF2 for CRC32.
564 (check_byte_reg): Likewise.
565 (output_insn): Don't add the 0xf3 prefix twice for PadLock
566 instructions. Don't add prefix from non-VEX/EVEX base_opcode.
568 2020-10-13 H.J. Lu <hongjiu.lu@intel.com>
570 * config/tc-i386.c (build_vex_prefix): Replace vexopcode with
572 (build_evex_prefix): Likewise.
573 (is_any_vex_encoding): Don't check vexopcode.
574 (output_insn): Handle opcodeprefix.
576 2020-10-09 H.J. Lu <hongjiu.lu@intel.com>
579 * config/tc-i386.c (xstate): Add xstate_mask.
580 (md_assemble): Check i.types[j], instead of i.tm.operand_types[j],
581 for xstate. Set xstate_mask, instead of xstate_zmm, for RegMask.
582 (output_insn): Update for GNU_PROPERTY_X86_ISA_1_V[234]. Update
583 xstate for mask register and VSIB.
584 * testsuite/gas/i386/i386.exp: Run more GNU_PROPERTY tests.
585 * testsuite/gas/i386/property-1.s: Updated to the current
586 GNU_PROPERTY_X86_ISA_1_USED value.
587 * testsuite/gas/i386/property-2.s: Only keep cmove.
588 * testsuite/gas/i386/property-3.s: Changed to addsubpd.
589 * testsuite/gas/i386/property-1.d: Updated.
590 * testsuite/gas/i386/property-2.d: Likewise.
591 * testsuite/gas/i386/property-3.d: Likewise.
592 * testsuite/gas/i386/property-4.d: Likewise.
593 * testsuite/gas/i386/property-5.d: Likewise.
594 * testsuite/gas/i386/property-6.d: Likewise.
595 * testsuite/gas/i386/x86-64-property-1.d: Likewise.
596 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
597 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
598 * testsuite/gas/i386/x86-64-property-4.d: Likewise.
599 * testsuite/gas/i386/x86-64-property-5.d: Likewise.
600 * testsuite/gas/i386/x86-64-property-6.d: Likewise.
601 * testsuite/gas/i386/x86-64-property-7.d: Likewise.
602 * testsuite/gas/i386/x86-64-property-8.d: Likewise.
603 * testsuite/gas/i386/x86-64-property-9.d: Likewise.
604 * testsuite/gas/i386/property-11.d: New file.
605 * testsuite/gas/i386/property-11.s: Likewise.
606 * testsuite/gas/i386/property-12.d: Likewise.
607 * testsuite/gas/i386/property-12.s: Likewise.
608 * testsuite/gas/i386/property-13.d: Likewise.
609 * testsuite/gas/i386/property-13.s: Likewise.
610 * testsuite/gas/i386/x86-64-property-11.d: Likewise.
611 * testsuite/gas/i386/x86-64-property-12.d: Likewise.
612 * testsuite/gas/i386/x86-64-property-13.d: Likewise.
613 * testsuite/gas/i386/x86-64-property-14.d: Likewise.
614 * testsuite/gas/i386/x86-64-property-14.s: Likewise.
616 2020-10-08 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
619 * testsuite/gas/aarch64/brbe-invalid.d: New test.
620 * testsuite/gas/aarch64/brbe-invalid.l: New test.
621 * testsuite/gas/aarch64/brbe-invalid.s: New test.
622 * testsuite/gas/aarch64/brbe.d: New test.
623 * testsuite/gas/aarch64/brbe.s: New test.
625 2020-10-08 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
628 * testsuite/gas/aarch64/csre-invalid.d: New test.
629 * testsuite/gas/aarch64/csre-invalid.l: New test.
630 * testsuite/gas/aarch64/csre-invalid.s: New test.
631 * testsuite/gas/aarch64/csre.d: New test.
632 * testsuite/gas/aarch64/csre.s: New test.
634 2020-10-06 Alex Coplan <alex.coplan@arm.com>
637 * config/tc-aarch64.c (asm_barrier_opt): Delete.
638 (parse_barrier): Fix bogus type punning.
639 * testsuite/gas/aarch64/system.d: Update disassembly.
640 * testsuite/gas/aarch64/system.s: Add isb sy test.
642 2020-10-06 Sergey Belyashav <sergey.belyashov@gmail.com>
645 * config/tc-z80.c (md_begin): Ensure that xpressions are empty
647 (unify_indexed): Likewise.
648 (z80_start_line_hook): Improve hash sign handling when SDCC
649 compatibility mode enabled.
650 (md_parse_exp_not_indexed): Improve indirect addressing
652 (md_pseudo_table): Accept hd64 as an alias of z810.
654 2020-10-06 Alan Modra <amodra@gmail.com>
656 * testsuite/gas/elf/sh-link-zero.s: Don't start directives in
657 first column. Don't use numeric labels.
659 2020-10-05 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
661 * config/tc-arm.c: Update Cortex-X1 feature flags.
663 2020-10-05 Kamil Rytarowski <n54@gmx.com>
665 * configure.tgt (aarch64*-*-netbsd*): Add target.
667 2020-10-05 Samanta Navarro <ferivoz@riseup.net>
669 * doc/as.texi: Fix spelling mistakes.
670 * doc/c-wasm32.texi: Likewise.
672 2020-10-05 T.K. Chia <u1049321969@caramail.com>
675 * NEWS: Updated for i386 lcall and ljmp change.
676 * config/tc-i386.c (output_interseg_jump): Allow non-absolute
677 segment operand for immediate lcall and ljmp.
678 * testsuite/gas/i386/jump.d,
679 * testsuite/gas/i386/jump.s,
680 * testsuite/gas/i386/jump16.d,
681 * testsuite/gas/i386/jump16.e,
682 * testsuite/gas/i386/jump16.s: Add tests for non-absolute
683 segment operand for immediate ljmp.
685 2020-10-05 H.J. Lu <hongjiu.lu@intel.com>
688 * testsuite/gas/i386/noreg64-data16.d: Expect sysretl instead of
690 * testsuite/gas/i386/noreg64.d: Likewise.
691 * testsuite/gas/i386/x86-64-intel64.d: Likewise.
692 * testsuite/gas/i386/x86-64-opcode.d: Likewise.
694 2020-10-05 H.J. Lu <hongjiu.lu@intel.com>
697 * testsuite/gas/i386/x86-64-suffix.s: Add "mov %rsp,%rbp" before
699 * testsuite/gas/i386/x86-64-suffix-intel.d: Updated.
700 * testsuite/gas/i386/x86-64-suffix.d: Likewise.
702 2020-10-05 Nick Clifton <nickc@redhat.com>
705 * config/obj-elf.c (obj_elf_section): Accept a numeric value for
706 the "o" section flag. Interpret it as a section index. Allow an
708 * doc/as.texi: Document the new behaviour.
709 * NEWS: Mention the new feature. Tidy entries.
710 * testsuite/gas/elf/sh-link-zero.s: New test.
711 * testsuite/gas/elf/sh-link-zero.d: New test driver.
712 * testsuite/gas/elf/elf.exp: Run the new test.
713 * testsuite/gas/elf/section21.l: Updated expected assembler
716 2020-10-05 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
718 * config/tc-aarch64.c: Update Cortex-X1 feature flags.
720 2020-10-03 H.J. Lu <hongjiu.lu@intel.com>
723 * config/tc-i386.c (process_suffix): Also check the register
724 operand for the address size prefix if the memory operand has
726 * testsuite/gas/i386/enqcmd-16bit.d: New file.
727 * testsuite/gas/i386/enqcmd-16bit.s: Likewise.
728 * testsuite/gas/i386/movdir-16bit.d: Likewise.
729 * testsuite/gas/i386/movdir-16bit.s: Likewise.
730 * testsuite/gas/i386/enqcmd.s: Add tests with symbol and DISP.
731 * testsuite/gas/i386/x86-64-enqcmd.s: Likewise.
732 * testsuite/gas/i386/x86-64-movdir.s: Likewise.
733 * testsuite/gas/i386/movdir.s: Add tests with symbol and DISP.
734 Remove the .code16 test.
735 * testsuite/gas/i386/i386.exp: Run movdir-16bit and enqcmd-16bit.
736 * testsuite/gas/i386/x86-64-enqcmd-intel.d: Updated.
737 * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
738 * testsuite/gas/i386/x86-64-movdir-intel.d: Likewise.
739 * testsuite/gas/i386/x86-64-movdir.d: Likewise.
740 * testsuite/gas/i386/enqcmd-intel.d: Likewise.
741 * testsuite/gas/i386/enqcmd.d: Likewise.
742 * testsuite/gas/i386/movdir-intel.d: Likewise.
743 * testsuite/gas/i386/movdir.d: Likewise.
744 * testsuite/gas/i386/x86-64-enqcmd-intel.d: Likewise.
745 * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
746 * testsuite/gas/i386/x86-64-movdir-intel.d: Likewise.
747 * testsuite/gas/i386/x86-64-movdir.d: Likewise.
749 2020-10-02 Nick Clifton <nickc@redhat.com>
751 * testsuite/gas/arm/mve-vcvtne-it.d: Allow for padding inserted by
754 2020-10-01 Nick Clifton <nickc@redhat.com>
756 * config/obj-elf (elf_pseudo_table): Add attach_to_group.
757 (obj_elf_attach_to_group): New function.
758 * doc/as.texi: Document the new directive.
759 * NEWS: Mention the new feature.
760 * testsuite/gas/elf/attach-1.s: New test.
761 * testsuite/gas/elf/attach-1.d: New test driver.
762 * testsuite/gas/elf/attach-2.s: New test.
763 * testsuite/gas/elf/attach-2.d: New test driver.
764 * testsuite/gas/elf/attach-err.s: New test.
765 * testsuite/gas/elf/attach-err.d: New test driver.
766 * testsuite/gas/elf/attach-err.err: New test error output.
767 * testsuite/gas/elf/elf.exp: Run the new tests.
769 2020-09-16 H.J. Lu <hongjiu.lu@intel.com>
772 * config/tc-i386.c (process_suffix): Check the register operand
773 for the address size prefix if the memory operand is symbol(%rip).
774 * testsuite/gas/i386/x86-64-enqcmd.s: Add tests with RIP-relative
776 * testsuite/gas/i386/x86-64-movdir.s: Likewise.
777 * testsuite/gas/i386/x86-64-enqcmd-intel.d: Updated.
778 * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
779 * testsuite/gas/i386/x86-64-movdir-intel.d: Likewise.
780 * testsuite/gas/i386/x86-64-movdir.d: Likewise.
782 2020-09-30 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
784 * config/tc-aarch64.c: Add Cortex-A78 and Cortex-A78AE cores.
785 * doc/c-aarch64.texi: Update docs.
788 2020-09-30 Alex Coplan <alex.coplan@arm.com>
790 * NEWS: Mention recent Arm processor support.
792 2020-09-30 Alex Coplan <alex.coplan@arm.com>
794 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n2.
795 * doc/c-aarch64.texi: Document support for Neoverse N2.
797 2020-09-30 Alan Modra <amodra@gmail.com>
799 * config/obj-elf.c (obj_elf_change_section): Rename variable to
800 avoid shadowing warning.
801 * symbols.c (symbol_entry_find): Init all symbol_flags fields.
803 2020-09-30 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
805 * config/tc-arm.c: Add cortex-a78 and cortex-a78ae cores.
806 * doc/c-arm.texi: Update docs.
808 * testsuite/gas/arm/cpu-cortex-a78.d: New test.
809 * testsuite/gas/arm/cpu-cortex-a78ae.d: New test.
811 2020-09-29 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
813 * NEWS: TRBE, ETE, ETMv4 and Cortex-X1 news updates.
815 2020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
817 * config/tc-arm.c: (arm_cpus): Add Cortex-X1.
818 * doc/c-arm.texi: Document -mcpu=cortex-x1.
819 * testsuite/gas/arm/cpu-cortex-x1.d: New test.
821 2020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
823 * testsuite/gas/aarch64/etm-ro-invalid.d: New test.
824 * testsuite/gas/aarch64/etm-ro-invalid.l: New test.
825 * testsuite/gas/aarch64/etm-ro-invalid.s: New test.
826 * testsuite/gas/aarch64/etm-ro.s: New test.
827 * testsuite/gas/aarch64/etm-wo-invalid.d: New test.
828 * testsuite/gas/aarch64/etm-wo-invalid.l: New test.
829 * testsuite/gas/aarch64/etm-wo-invalid.s: New test.
830 * testsuite/gas/aarch64/etm-wo.s: New test.
831 * testsuite/gas/aarch64/etm.s: New test.
832 * testsuite/gas/aarch64/sysreg.d: system register s2_1_c0_c3_0
833 disassembled now to trcstatr.
835 2020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
837 * config/tc-aarch64.c: (aarch64_cpus): Add Cortex-X1.
838 * doc/c-aarch64.texi: Document -mcpu=cortex-x1.
840 2020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
842 * testsuite/gas/aarch64/ete.d: New test.
843 * testsuite/gas/aarch64/ete.s: New test.
845 2020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
847 * testsuite/gas/aarch64/trbe-invalid.d: New test.
848 * testsuite/gas/aarch64/trbe-invalid.l: New test.
849 * testsuite/gas/aarch64/trbe-invalid.s: New test.
850 * testsuite/gas/aarch64/trbe.d: New test.
851 * testsuite/gas/aarch64/trbe.s: New test.
853 2020-09-28 Alex Coplan <alex.coplan@arm.com>
855 * config/tc-arm.c (arm_cpus): Add FP16 to Neoverse V1.
857 2020-09-28 Alex Coplan <alex.coplan@arm.com>
859 * config/tc-aarch64.c (aarch64_cpus): Group Neoverse cores together,
860 add missing F16 bit to Neoverse V1.
862 2020-09-26 Alan Modra <amodra@gmail.com>
864 * config/tc-csky.c (parse_type_ctrlreg): Don't mask mach_flag
865 for csky_get_control_regno.
866 (csky_get_reg_val): Likewise when calling csky_get_general_regno.
868 2020-09-24 Jim Wilson <jimw@sifive.com>
871 * config/tc-riscv.c (append_insn): If in absolute section, emit
872 error before add_relaxed_insn call.
873 * testsuite/gas/riscv/absolute-sec.d: New.
874 * testsuite/gas/riscv/absolute-sec.l: New.
875 * testsuite/gas/riscv/absolute-sec.s: New.
877 2020-09-23 Mark Wielaard <mark@klomp.org>
879 * testsuite/gas/elf/dwarf-5-cu.d: Adjust expected output.
881 2020-09-24 Alex Coplan <alex.coplan@arm.com>
883 * config/tc-arm.c (arm_cpus): Add Neoverse V1.
884 * doc/c-arm.texi: Document Neoverse V1 support.
886 2020-09-24 Alex Coplan <alex.coplan@arm.com>
888 * config/tc-aarch64.c (aarch64_cpu_option_table): Add Neoverse V1.
889 * doc/c-aarch64.texi: Document Neoverse V1 support.
891 2020-09-24 Alex Coplan <alex.coplan@arm.com>
893 * config/tc-arm.c (arm_cpus): Add Neoverse N2.
894 * doc/c-arm.texi: Document -mcpu=neoverse-n2.
896 2020-09-24 Lili Cui <lili.cui@intel.com>
899 * config/tc-i386.c (cpu_arch): Add .tdx.
900 (cpu_noarch): Likewise.
901 * doc/c-i386.texi: Document tdx.
902 * testsuite/gas/i386/i386.exp: Run tdx tests.
903 * testsuite/gas/i386/tdx.d: Likewise.
904 * testsuite/gas/i386/tdx.s: Likewise.
905 * testsuite/gas/i386/x86-64-tdx.d: Likewise.
906 * testsuite/gas/i386/x86-64-tdx.s: Likewise.
908 2020-09-17 Cooper Qu <cooper.qu@linux.alibaba.com>
910 * config/tc-csky.c (parse_type_ctrlreg): Use function
911 csky_get_control_regno to operand.
912 (csky_get_reg_val): Likewise.
913 (is_reg_sp_with_bracket): Use function csky_get_reg_val
916 (is_oimm_within_range): Fix, report error when operand
918 (parse_type_cpreg): Refine.
919 (parse_type_cpcreg): Refine.
920 (get_operand_value): Add handle of OPRND_TYPE_IMM5b_LS.
921 (md_assemble): Fix no error reporting somtimes when
922 operands number are not fit.
923 (csky_addc64): Refine.
924 (csky_subc64): Refine.
926 (v1_work_fpu_fo): Refine.
927 (v1_work_fpu_read): Refine.
928 (v1_work_fpu_writed): Refine.
929 (v1_work_fpu_readd): Refine.
930 (v2_work_addc): New function, strengthen the operands legality
932 * testsuite/gas/csky/all.d : Use register number format when
933 disassemble register name by default.
934 * testsuite/gas/csky/cskyv2_all.d : Likewise.
935 * testsuite/gas/csky/trust.d: Likewise.
936 * testsuite/gas/csky/cskyv2_ck860.d : Fix.
937 * testsuite/gas/csky/trust.s : Fix.
939 2020-09-23 Lili Cui <lili.cui@intel.com>
941 * NEWS: Add Key Locker.
942 * config/tc-i386.c (cpu_arch): Add .kl and .wide_kl.
943 (cpu_noarch): Likewise.
944 * doc/c-i386.texi: Document kl and wide_kl.
945 * testsuite/gas/i386/i386.exp: Run keylocker tests.
946 * testsuite/gas/i386/keylocker-intel.d: New test.
947 * testsuite/gas/i386/keylocker.d: Likewise.
948 * testsuite/gas/i386/keylocker.s: Likewise.
949 * testsuite/gas/i386/x86-64-keylocker-intel.d: Likewise.
950 * testsuite/gas/i386/x86-64-keylocker.d: Likewise.
951 * testsuite/gas/i386/x86-64-keylocker.s: Likewise.
952 * testsuite/gas/i386/x86-64-property-10.d: Likewise.
953 * testsuite/gas/i386/property-10.d: Likewise.
954 * testsuite/gas/i386/property-10.s: Likewise.
956 2020-09-21 Alan Modra <amodra@gmail.com>
959 * config/tc-riscv.c (append_insn): Don't tie off frags at CALL
961 (riscv_call): Tie them off after the jalr.
962 (md_apply_fix): Zero fx_size of RELAX fixup.
964 2020-09-018 David Faust <david.faust@oracle.com>
966 * testsuite/gas/bpf/alu-xbpf.d: New file.
967 * testsuite/gas/bpf/alu-xbpf.s: Likewise.
968 * testsuite/gas/bpf/alu32-xbpf.d: Likewise.
969 * testsuite/gas/bpf/alu32-xbpf.d: Likewise.
970 * testuiste/gas/bpf/bpf.exp: Run new tests.
972 2020-09-18 Tucker <tuckkern+sourceware@gmail.com>
975 * read.c (bss_alloc): Convert size parameter from octets to
978 2020-09-17 Alan Modra <amodra@gmail.com>
980 * testsuite/gas/i386/i386.exp: Return early if not x86.
982 2020-09-16 Alan Modra <amodra@gmail.com>
984 * config/obj-elf.c (obj_elf_visibility, elf_frob_symbol): Adjust
985 elf_symbol_from invocation.
986 * config/tc-aarch64.c (s_variant_pcs): Likewise.
987 * config/tc-m68hc11.c (s_m68hc11_mark_symbol): Likewise.
988 * config/tc-ppc.c (ppc_elf_localentry, ppc_force_relocation),
989 (ppc_fix_adjustable): Likewise.
990 * config/tc-xgate.c (xgate_frob_symbol): Likewise.
992 2020-09-15 H.J. Lu <hongjiu.lu@intel.com>
994 * testsuite/gas/cfi/reloc-pe-i386.d: Updated.
995 * testsuite/gas/i386/x86-64-w64-pcrel.d: Likewise.
997 2020-09-15 Alan Modra <amodra@gmail.com>
1000 * config/tc-arm.c (move_or_literal_pool): Correct extraction of
1001 bignum. Use unsigned "v"
1002 (is_double_a_single): Make "v" and "mantissa" unsigned. Formatting.
1003 (double_to_single): Likewise.
1005 2020-09-15 Nick Clifton <nickc@redhat.com>
1007 * read.c (s_nop): Preserve the input_line_pointer around the call
1009 * config/tc-s12z.c (md_assemble): Revert previous delta.
1011 2020-09-15 David Faust <david.faust@oracle.com>
1013 * config/tc-bpf.h (md_single_noop_insn): Use 'ja 0' for no-op.
1015 2020-09-14 Nick Clifton <nickc@redhat.com>
1017 * read.c (s_nop): New function. Handles the .nop directive.
1018 (potable): Add entry for "nop".
1019 (s_nops): Code tidy.
1020 * read.h (s_nop): Add prototype.
1021 * config/tc-bpf.h (md_single_noop_insn): Define.
1022 * config/tc-mmix.h (md_single_noop_insn): Define.
1023 * config/tc-or1k.h (md_single_noop_insn): Define.
1024 * config/tc-ia64.h (md_single_noop_insn): Define.
1025 * config/tc-s12z.c (md_assemble): Preserve the input line pointer,
1026 rather than corrupting it.
1027 * write.c (relax_segment): Update error message regarding
1028 non-absolute values passed to .fill and .nops.
1029 * NEWS: Mention the new directive.
1030 * doc/as.texi: Document the new directive.
1031 * doc/internals.texi: Document the new internal macros used to
1032 implement the new directive.
1033 * testsuite/gas/all/nop.s: New test.
1034 * testsuite/gas/all/nop.d: New test control file.
1035 * testsuite/gas/all/gas.exp: Run the new test.
1036 * testsuite/gas/elf/dwarf-5-nop-for-line-table.s: New test.
1037 * testsuite/gas/elf/dwarf-5-nop-for-line-table.d: New test
1039 * testsuite/gas/elf/elf.exp: Run the new test.
1040 * testsuite/gas/i386/space1.l: Adjust expected output.
1042 2020-09-07 Mark Wielaard <mark@klomp.org>
1044 * as.texi (-g): Explicitly mention when .debug_info and .debug_line
1045 are generated for the DWARF format.
1046 (Loc): Add that it is an error to both use a .loc directive and
1047 generate a .debug_line yourself.
1048 * dwarf2dbg.c (dwarf2_any_loc_directive_seen): New static variable.
1049 (dwarf2_directive_loc): Set dwarf2_any_loc_directive_seen to TRUE.
1050 (dwarf2_finish): Check dwarf2_any_loc_directive_seen before emitting
1051 an error. Only create .debug_line if it is empty (or doesn't exist).
1052 * testsuite/gas/i386/i386.exp: Add dwarf2-line-{1,2,3,4} when testing
1054 * testsuite/gas/i386/dwarf2-line-{1,2,3,4}.{s,d,l}: New test files.
1056 2020-09-10 Cooper Qu <cooper.qu@linux.alibaba.com>
1058 * config/tc-csky.c (md_begin): Enable extend lrw by default for
1059 CK802, CK803 and CK860.
1061 2020-09-10 Cooper Qu <cooper.qu@linux.alibaba.com>
1063 * config/tc-csky.c (struct csky_cpu_info): Add new members
1064 isa_flag, features and ver.
1065 (struct csky_cpu_feature): New.
1066 (struct csky_cpu_version): New.
1067 (CSKY_FEATURE_MAX): Define.
1068 (CSKY_CPU_REVERISON_MAX): Define.
1069 (FEATURE_DSP_EXT, FEATURE_DSP, FEATURE_MMU, FEATURE_VDSP,
1070 FEATURE_FLOAT, FEATURE_TRUST, FEATURE_JAVA, FEATURE_SHIELD):
1071 Define, each standard one collection of instructions.
1072 (CSKY_FEATURES_DEF_NULL, CSKY_FEATURES_DEF_e,
1073 CSKY_FEATURES_DEF_t, CSKY_FEATURES_DEF_f, CSKY_FEATURES_DEF_v,
1074 CSKY_FEATURES_DEF_ef, CSKY_FEATURES_DEF_jt,
1075 CSKY_FEATURES_DEF_efht, CSKY_FEATURES_DEF_efv,
1076 CSKY_FEATURES_DEF_eft, CSKY_FEATURES_DEF_d,
1077 CSKY_FEATURES_DEF_df, CSKY_FEATURES_DEF_ft,
1078 CSKY_FEATURES_DEF_tv, CSKY_FEATURES_DEF_fv,
1079 CSKY_FEATURES_DEF_dft, CSKY_FEATURES_DEF_dfv,
1080 CSKY_FEATURES_DEF_ftv, CSKY_FEATURES_DEF_eftv): Define,
1081 the features combination used by cpu.
1082 (CSKY_CPU_REVERISON_r0p0, CSKY_CPU_REVERISON_r1p0,
1083 CSKY_CPU_REVERISON_r2p0, CSKY_CPU_REVERISON_r3p0,
1084 CSKY_CPU_REVERISON_RESERVED, CSKY_CPU_REVERISON_R3):
1085 Define, version information used by cpu.
1086 (csky_cpus): Refine, and add CK804, CK805 and CK800.
1087 (parse_cpu): Refine.
1088 (parse_arch): Refine.
1089 (md_show_usage): Refine.
1092 2020-09-09 Alan Modra <amodra@gmail.com>
1094 * config/tc-ppc.c (md_assemble): Emit prefix insn by parts when
1095 valueT is smaller than 64 bits.
1097 2020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
1099 * config/tc-csky.c (CSKYV2_ISA_DSP): CSKY_ISA_DSPE60.
1100 (CSKY_ISA_860): Likewise.
1102 2020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
1104 * config/tc-csky.c (float_abi): New.
1105 (md_longopts): Add mfloat-abi.
1106 (struct sky_option_value_table): New.
1107 (csky_float_abis): New, the possible values for -mfloat-abi.
1108 (parse_float_abi): New funtion.
1109 (md_show_usage): Show help information for -mfloat-abi.
1110 (set_csky_attribute): Store float-abi value.
1112 2020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
1114 * config/tc-csky.c (float_work_fpuv3_fmovi): New function,
1115 helper function to encode fpuv3 fmovi instructions.
1116 (float_work_fpuv3_fstore): New function.
1117 (struct literal): Add new member 'offset'.
1118 (csky_cpus): New cpu CK860f.
1119 (enter_literal): Return literal pool pointer instead of offset.
1120 (parse_rt): Adjust the change of enter_literal.
1121 (parse_rtf): Likewise.
1122 (v1_work_lrw): Likewise.
1123 (v1_work_jbsr): Likewise.
1124 (v2_work_lrw): Likewise.
1125 (v2_work_jbsr): Likewise.
1126 (v2_work_jsri): Likewise.
1127 (vdsp_work_vlrw): Likewise.
1128 (is_freglist_legal): Add handler for FPUV3.
1129 (parse_type_freg): Likewise.
1130 (is_imm_within_range): Set e.X_add_number if it is a signed and
1132 (get_operand_value): Add handler for OPRND_TYPE_IMM9b,
1133 OPRND_TYPE_HFLOAT_FMOVI, OPRND_TYPE_SFLOAT_FMOVI
1134 and OPRND_TYPE_DFLOAT_FMOVI.
1135 (float_to_half): Convert float number to harf float.
1136 * testsuite/gas/csky/case-fpuv3-ck860f/ : New folder containing
1137 the test cases for FPUV3, they are divided by instruction
1138 operands format and both have legal cases and illegal cases.
1140 2020-09-08 Jozef Lawrynowicz <jozef.l@mittosystems.com>
1141 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1143 * config/tc-msp430.c (msp430_insert_uleb128_fixes): New.
1144 (msp430_md_end): Call msp430_insert_uleb128_fixes.
1146 2020-09-08 Alex Coplan <alex.coplan@arm.com>
1148 * config/tc-aarch64.c (aarch64_cpus): Add Cortex-R82.
1149 * doc/c-aarch64.texi: Document -mcpu=cortex-r82.
1151 2020-09-08 Alex Coplan <alex.coplan@arm.com>
1153 * config/tc-aarch64.c (parse_sys_reg): Also pass sysreg name to
1154 validation function.
1155 (parse_sys_ins_reg): Likewise.
1156 (print_operands): Pass CPU features to aarch64_print_operand().
1157 * testsuite/gas/aarch64/v8-r-bad-sysregs.d: New test.
1158 * testsuite/gas/aarch64/v8-r-bad-sysregs.l: Error output.
1159 * testsuite/gas/aarch64/v8-r-bad-sysregs.s: Input.
1160 * testsuite/gas/aarch64/v8-r-sysregs-need-arch.d: New test.
1161 * testsuite/gas/aarch64/v8-r-sysregs-need-arch.l: Error output.
1162 * testsuite/gas/aarch64/v8-r-sysregs.d: New test.
1163 * testsuite/gas/aarch64/v8-r-sysregs.s: Input for previous two tests.
1165 2020-09-08 Alex Coplan <alex.coplan@arm.com>
1167 * testsuite/gas/aarch64/dfb.d: New test.
1168 * testsuite/gas/aarch64/dfb.s: Input.
1170 2020-09-08 Alex Coplan <alex.coplan@arm.com>
1172 * config/tc-aarch64.c (aarch64_archs): Add armv8-r.
1173 * doc/c-aarch64.texi: Document -march=armv8-r.
1175 2020-09-07 Mark Wielaard <mark@klomp.org>
1177 * dwarf2dbg.c (add_line_strp): New function.
1178 (out_dir_and_file_list): Take line_seg and sizeof_offset as
1179 arguments, Use DW_FORM_line_strp for dir and file. Call
1180 add_line_strp and set symbol offset for DWARF2_LINE_VERSION 5.
1181 (out_debug_line): Call out_dir_and_file_list with line_seg and
1183 * testsuite/gas/elf/dwarf-5-file0.d: Expect indirect line
1186 2020-09-07 Mark Wielaard <mark@klomp.org>
1188 * dwarf2dbg.c (DWARF2_RNGLISTS_VERSION): New constant.
1189 (out_debug_ranges): Add ranges_sym argument and set it.
1190 (out_debug_rnglists): New function.
1191 (out_debug_info): Change ranges_seg argument to ranges_sym
1192 and use it to set DW_AT_ranges value.
1193 (dwarf2_finish): Remove ranges_seg, add ranges_sym. For
1194 DWARF2_VERSION 5 call out_debug_rnglists.
1196 2020-09-07 Mark Wielaard <mark@klomp.org>
1198 * dwarf2dbg.c (dwarf2_directive_filename): Initialize with_md5 to
1200 * testsuite/gas/elf/dwarf-5-file0.s: Add a random bignum.
1202 2020-09-01 Mark Wielaard <mark@klomp.org>
1204 * dwarf2dbg.c (out_debug_abbrev): Use DW_FORM_sec_offset for DWARF
1205 version 4 or higher.
1207 2020-09-02 Alan Modra <amodra@gmail.com>
1209 * expr.c (add_to_result, subtract_from_result): Use unsigned
1210 addition and subtraction.
1212 2020-09-02 Alan Modra <amodra@gmail.com>
1214 * config/tc-z80.c (is_overflow): Avoid too large shift.
1216 2020-09-02 Alan Modra <amodra@gmail.com>
1218 * config/tc-sparc.c (in_signed_range): Use an unsigned type for
1221 2020-09-02 Alan Modra <amodra@gmail.com>
1223 * config/tc-nios2.c (md_apply_fix): Avoid too large shift.
1225 2020-09-02 Alan Modra <amodra@gmail.com>
1227 * config/tc-mips.c (load_register): Avoid too large shift.
1229 2020-09-02 Alan Modra <amodra@gmail.com>
1231 * config/tc-d30v.c (parallel_ok): Use 1UL for left shift expression.
1233 2020-09-02 Alan Modra <amodra@gmail.com>
1235 * config/rx-parse.y (rx_intop): Avoid too large shifts.
1236 (rx_intop, rx_uintop, rx_disp3op, rx_disp5op, displacement),
1237 (rtsd_immediate): Use correctly typed unsigned variables.
1239 2020-09-02 Alan Modra <amodra@gmail.com>
1241 * config/obj-macho.c (obj_mach_o_zerofill): Correct type of
1242 constant shifted left.
1244 2020-09-02 Alan Modra <amodra@gmail.com>
1246 * config/bfin-lex.l: Use an unsigned type for "value".
1248 2020-09-02 Alan Modra <amodra@gmail.com>
1250 * config/tc-pdp11.c (md_number_to_chars): Condition nbytes=8 code
1253 2020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com>
1255 * config/tc-csky.c (csky_cpus): Add ck803r3.
1256 (CSKY_ISA_803R3): Define.
1257 (CSKY_ISA_803R2): Refine, use CSKY_ISA_803R1.
1259 2020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com>
1261 * testsuite/gas/csky/cskyv2_dsp.d : Fix Encode of mulsws.
1263 2020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com>
1265 * config/tc-csky.c (struct literal): New member bignum.
1266 (dump_literals): Handle big constant.
1267 (enter_literal): Likewise.
1268 (parse_type_freg): Handle vector register.
1270 2020-09-01 H.J. Lu <hongjiu.lu@intel.com>
1272 * doc/as.texi: Document the .tls_common directive.
1274 2020-09-01 Alan Modra <amodra@gmail.com>
1280 * config/tc-arm.c (struct arm_it): Make size, size_req, cond and
1281 uncond_value unsigned.
1282 (parse_vfp_reg_list): Make setmask unsigned, vpr_str_len size_t.
1283 (parse_big_immediate): Cast generic_bignum elements to unsigned.
1284 (encode_thumb32_immediate): Shift left 0xffU.
1285 (double_to_single): Make sign unsigned. Tidy.
1286 (move_or_literal_pool): Cast LITTLE_NUM elements to uint64_t or
1288 (vfp_or_neon_is_neon): Adjust inst.uncond_value expression.
1289 (md_assemble): Likewise.
1290 (handle_pred_state): Make cond unsigned.
1291 (thumb32_negate_data_op): Make variables unsigned.
1292 (md_apply_fix): Make value and newval unsigned, adjust uses.
1294 2020-08-31 Alan Modra <amodra@gmail.com>
1297 * config/tc-z8k.c (buffer): Use unsigned char.
1298 (apply_fix): Use unsigned char* pointers.
1299 (build_bytes): Likewise and mask nibbles when packing.
1301 2020-08-31 Alan Modra <amodra@gmail.com>
1304 * config/tc-v850.c (parse_register_list): Shift 1u left.
1306 2020-08-31 Alan Modra <amodra@gmail.com>
1309 * config/tc-tic6x.c (md_apply_fix): Use unsigned variables.
1311 2020-08-31 Alan Modra <amodra@gmail.com>
1314 * config/tc-sh.c (assemble_ppi): Use unsigned variables.
1316 2020-08-31 Alan Modra <amodra@gmail.com>
1319 * config/tc-score.c (s3_apply_fix): Use unsigned variables.
1320 * config/tc-score7.c (s7_apply_fix): Likewise.
1322 2020-08-31 Alan Modra <amodra@gmail.com>
1325 * config/tc-nios2.c (nios2_parse_reglist): Shift 1UL left.
1327 2020-08-31 Alan Modra <amodra@gmail.com>
1330 * config/tc-nios2.c (md_chars_to_number): Cast buf[i] before shifting.
1332 2020-08-31 Alan Modra <amodra@gmail.com>
1337 * config/tc-mips.c (operand_reg_mask): Shift 1u left.
1338 (load_register): Shift 0xffffU left.
1340 2020-08-31 Alan Modra <amodra@gmail.com>
1343 * config/tc-metag.c (md_chars_to_number): Make retval unsigned.
1345 2020-08-31 Alan Modra <amodra@gmail.com>
1348 * config/tc-mep.c (md_convert_frag): Use uint32_t for addend and
1351 2020-08-31 Alan Modra <amodra@gmail.com>
1354 * config/tc-riscv.c (riscv_ip): Cast X_add_number passed to
1355 VALID_* macros to unsigned.
1357 2020-08-31 Alan Modra <amodra@gmail.com>
1359 * config/tc-crx.c: Formatting.
1360 (CRX_PRINT): Wrap params in parentheses. Remove parens from uses
1362 (reset_vars, get_register, get_copregister, get_optype, get_opbits),
1363 (get_opflags, get_number_of_operands, parse_operand, gettrap),
1364 (handle_LoadStor, getconstant, check_range, getreg_image),
1365 (parse_operands, parse_insn, print_operand, print_constant),
1366 (exponent2scale, mask_reg, process_label_constant, set_operand),
1367 (assemble_insn, print_insn): Delete unnecessary forward declaration.
1368 (print_insn): Make static.
1369 (print_constant): Make "constant" unsigned.
1370 (assemble_insn): Tidy REVERSE_MATCH index calc.
1371 * expr.c (generic_bignum_to_int32): Cast elements to valueT.
1373 2020-08-31 Alan Modra <amodra@gmail.com>
1376 * config/tc-z80.c (is_overflow): Use 1UL in mask shift expression.
1378 2020-08-30 Alan Modra <amodra@gmail.com>
1380 * config/tc-tic4x.c (tic4x_gen_to_words): Rewrite mantissa
1381 overflow test without UB. Avoid other UB shifts by making them
1384 2020-08-31 Cooper Qu <cooper.qu@linux.alibaba.com>
1386 * config/tc-csky.c (csky_error_state): New member 'arg_int'.
1387 (SET_ERROR_NUMBER): Rename to SET_ERROR_STRING.
1388 (SET_ERROR_INTEGER): New.
1389 (err_formats): Add error format for ERROR_FREG_OVER_RANGE and
1390 ERROR_VREG_OVER_RANGE.
1391 (csky_show_error): Pass an integer argument for some error
1393 (parse_exp): Call SET_ERROR_STRING instead of SET_ERROR_NUMBER.
1394 (parse_rt): Likewise.
1395 (parse_type_ctrlreg): Likewise.
1396 (csky_get_reg_val): Likewise.
1397 (is_reglist_legal): Likewise.
1398 (is_freglist_legal): Likewise.
1399 (is_reglist_dash_comma_legal): Likewise.
1400 (is_reg_lshift_illegal): Likewise.
1401 (is_psr_bit): Likewise.
1402 (parse_type_cpreg): Likewise.
1403 (parse_type_cpcreg): Likewise.
1404 (parse_type_areg): Likewise.
1405 (parse_type_freg): Likewise.
1406 (parse_ldst_imm): Likewise and call SET_ERROR_INTEGER.
1407 (get_operand_value): Likewise.
1408 (parse_operands_op): Likewise and call is_imm_within_range,
1409 is_imm_within_range_ext and is_oimm_within_range.
1410 (md_assemble): Likewise.
1411 (is_imm_within_range): New.
1412 (is_imm_within_range_ext): Rename from is_imm_over_range.
1413 (is_oimm_within_range): Rename from is_oimm_over_range.
1414 (v2_work_add_sub): Call SET_ERROR_INTEGER.
1415 (csky_rolc): call is_imm_within_range instead of
1418 2020-08-31 Cooper Qu <cooper.qu@linux.alibaba.com>
1420 * config/tc-csky.c (md_begin): Add warning when -mdsp and
1421 -mcpu=ck803ern are both added.
1422 (parse_ldst_imm): Fix error message.
1424 2020-08-30 Alan Modra <amodra@gmail.com>
1426 * testsuite/gas/cr16/cbitb_test.d: Update expected output.
1427 * testsuite/gas/cr16/cbitw_test.d: Likewise.
1428 * testsuite/gas/cr16/sbitb_test.d: Likewise.
1429 * testsuite/gas/cr16/sbitw_test.d: Likewise.
1430 * testsuite/gas/cr16/storb_test.d: Likewise.
1431 * testsuite/gas/cr16/storw_test.d: Likewise.
1432 * testsuite/gas/cr16/tbitb_test.d: Likewise.
1433 * testsuite/gas/cr16/tbitw_test.d: Likewise.
1435 2020-08-30 Alan Modra <amodra@gmail.com>
1439 * config/tc-cr16.c: Include limits.h, formatting.
1440 (CR16_PRINT): Wrap params in parentheses. Remove parens from uses
1442 (getconstant): Handle zero nbits.
1443 (print_operand): Use unsigned variables. Simplify handling of
1445 (check_range): Use int32_t variables. Correct range checks.
1447 2020-08-29 Alan Modra <amodra@gmail.com>
1450 * config/tc-pj.c (md_assemble): Don't loop past end of
1453 2020-08-28 Alan Modra <amodra@gmail.com>
1456 * config/tc-ia64.c (parse_operands): Don't access past end of
1459 2020-08-26 Mark Wielaard <mark@klomp.org>
1461 * as.c (parse_args): Handle bad -gdwarf options.
1463 2020-08-28 Cooper Qu <cooper.qu@linux.alibaba.com>
1465 * config/tc-csky.c (md_begin): Set attributes.
1466 (isa_flag): Change type to unsigned 64 bits.
1467 (struct csky_cpu_info): Likewise.
1468 (struct csky_macro_info): Likewise.
1469 (set_csky_attribute): New.
1470 * testsuite/gas/csky/802j.d: Ignore .csky.attributes section.
1471 * testsuite/gas/csky/all.d: Likewise.
1472 * testsuite/gas/csky/bsr1.d: Likewise.
1473 * testsuite/gas/csky/csky_vdsp.d: Likewise.
1474 * testsuite/gas/csky/cskyv2_all.d: Likewise.
1475 * testsuite/gas/csky/cskyv2_ck803r2.d: Likewise.
1476 * testsuite/gas/csky/cskyv2_ck860.d: Likewise.
1477 * testsuite/gas/csky/cskyv2_dsp.d: Likewise.
1478 * testsuite/gas/csky/cskyv2_elrw.d: Likewise.
1479 * testsuite/gas/csky/cskyv2_float.d: Likewise.
1480 * testsuite/gas/csky/enhance_dsp.d: Likewise.
1481 * testsuite/gas/csky/java.d: Likewise.
1482 * testsuite/gas/csky/v1_float.d: Likewise.
1483 * testsuite/gas/csky/v2_float_part1.d: Likewise.
1484 * testsuite/gas/csky/v2_float_part2.d: Likewise.
1485 * testsuite/gas/csky/v2_tls_gd.d: Likewise.
1486 * testsuite/gas/csky/v2_tls_ie.d: Likewise.
1487 * testsuite/gas/csky/v2_tls_ld.d: Likewise.
1488 * testsuite/gas/csky/v2_tls_le.d: Likewise.
1489 * testsuite/gas/elf/elf.exp: Add handler for CSKY.
1490 * testsuite/gas/elf/section2.e-csky: New.
1492 2020-08-27 Alan Modra <amodra@gmail.com>
1495 * cgen.c (weak_operand_overflow_check): Handle opmask for
1496 operand length zero. Use 1UL constant.
1498 2020-08-26 Alan Modra <amodra@gmail.com>
1501 * config/tc-xtensa.c (xg_get_trampoline_chain): Return early
1502 when n_entries is zero.
1504 2020-08-26 Alan Modra <amodra@gmail.com>
1507 * symbols.c: Include limits.h.
1508 (resolve_symbol_value <O_left_shift, O_right_shift>): Do an
1509 unsigned shift. Warn if shift count larger than valueT size.
1511 2020-08-26 Alan Modra <amodra@gmail.com>
1514 * expr.c (expr <O_left_shift>): Do an unsigned shift.
1516 2020-08-25 Alan Modra <amodra@gmail.com>
1518 2020-08-26 David Faust <david.faust@oracle.com>
1520 * config/tc-bpf.c: Add option -mxbpf to select xbpf isa.
1521 * testsuite/gas/bpf/indcall-1.d: New file.
1522 * testsuite/gas/bpf/indcall-1.s: Likewise.
1523 * testsuite/gas/bpf/indcall-bad-1.l: Likewise.
1524 * testsuite/gas/bpf/indcall-bad-1.s: Likewise.
1525 * testsuite/gas/bpf/bpf.exp: Run new tests.
1527 2020-08-25 Alan Modra <amodra@gmail.com>
1530 * config/tc-tic54x.c (tic54x_undefined_symbol): Properly treat
1531 misc_symbol_hash entries without values.
1533 2020-08-25 Alan Modra <amodra@gmail.com>
1536 * config/tc-tic4x.c (tic4x_inst_make): Don't die on terminating
1537 insn with name = "".
1539 2020-08-25 Alan Modra <amodra@gmail.com>
1542 * config/tc-cr16.c (get_b_cc): Return NULL early if op isn't
1543 two or three chars, and don't bother copying.
1545 2020-08-25 Alan Modra <amodra@gmail.com>
1548 * config/tc-arm.c (do_neon_mvn, do_neon_swp): Bail out on
1551 2020-08-25 Alan Modra <amodra@gmail.com>
1554 * symbols.c (dollar_label_count, dollar_label_max): Make size_t.
1555 (dollar_label_clear): Don't call memset with NULL pointer.
1557 2020-08-25 Alan Modra <amodra@gmail.com>
1559 * config/tc-arc.c (declare_register_set): Avoid false positive
1560 format-overflow warning.
1561 * config/tc-epiphany.c (md_assemble): Likewise.
1562 * config/tc-mips.c (md_begin): Likewise.
1563 * config/tc-mmix.c (mmix_md_begin): Likewise.
1564 * config/tc-nds32.c (nds32_elf_append_relax_relocs): Avoid false
1565 positive "may be used uninitialized" warning.
1567 2020-08-24 Cooper Qu <cooper.qu@linux.alibaba.com>
1569 * config/tc-csky.c (csky_archs): Add item for CK860,
1570 change ck810 and ck807's arch_flag.
1571 (csky_cpus): Add item for CK860.
1572 (md_begin): Enable DSP for CK810 and CK807 by default.
1573 (md_apply_fix): Fix CKCORE_TLS_IE32 relocation failure.
1574 * testsuite/gas/csky/cskyv2_all.d: Change 'sync 0' to 'sync'.
1575 * testsuite/gas/csky/cskyv2_all.s: Likewise.
1576 * testsuite/gas/csky/cskyv2_ck860.d: New.
1577 * testsuite/gas/csky/cskyv2_ck860.s: New.
1578 * testsuite/gas/csky/enhance_dsp.d: Change plsli.u16 to plsli.16.
1579 * testsuite/gas/csky/enhance_dsp.s: Likewise.
1581 2020-08-24 Alan Modra <amodra@gmail.com>
1583 * config/tc-tic54x.c (stag_add_field_symbols): Don't free "name"
1584 in case where it isn't copied.
1585 * config/tc-tic54x.h (LOCAL_LABELS_FB): Undef.
1586 * testsuite/gas/tic54x/field.d: Dump section contents and symbols
1587 rather than disassembling.
1588 * testsuite/gas/tic54x/set.d: Adjust for newer disassembly.
1590 2020-08-24 Alan Modra <amodra@gmail.com>
1592 * config/tc-aarch64.c (md_begin): Don't bother checking for
1593 out of memory failure from str_htab_create.
1594 * config/tc-arc.c (arc_insert_opcode, md_begin): Likewise.
1595 (arc_extcorereg, arc_stralloc): Likewise.
1596 * config/tc-arm.c (md_begin): Likewise.
1597 * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
1598 * config/tc-cris.c (md_begin): Likewise.
1599 * config/tc-crx.c (md_begin): Likewise.
1600 * config/tc-pdp11.c (md_begin): Likewise.
1601 * config/tc-score.c (s3_build_reg_hsh, s3_begin): Likewise.
1602 * config/tc-score7.c (s7_build_reg_hsh, s7_begin): Likewise.
1604 2020-08-24 Alan Modra <amodra@gmail.com>
1606 * config/tc-arm.c (move_or_literal_pool): Avoid false positive
1607 "may be used uninitialised".
1608 (opcode_lookup): Likewise.
1610 2020-08-24 Alan Modra <amodra@gmail.com>
1613 * symbols.c (local_symbol_convert): Clear out xtra.
1615 2020-08-21 Cooper Qu <cooper.qu@linux.alibaba.com>
1617 * config/tc-csky.c (CSKY_ISA_803R2): New.
1618 (csky_archs): Add ck803r2 series.
1619 (md_begin): Fix warning about -medsp.
1620 (csky_get_freg_val): Support lowercase of fpu register name.
1621 * testsuite/gas/csky/cskyv2_ck803r2.s: New file.
1622 * testsuite/gas/csky/cskyv2_ck803r2.d: New file.
1624 2020-08-23 Alan Modra <amodra@gmail.com>
1627 * hash.h (htab_insert): Update prototype and comment.
1628 (struct string_tuple): Make "value" a const void*.
1629 (string_tuple_alloc): Likewise.
1630 (str_hash_find, str_hash_find_n): Cast returned value.
1631 (str_hash_insert): Add "replace" parameter, and return slot pointer.
1632 Free alloc'd element when not inserted.
1633 * hash.c (htab_insert): Likewise. Return slot when element exists,
1634 otherwise return NULL.
1635 * read.c (pop_insert): Insert into hash table without first searching.
1636 * config/tc-avr.c (md_begin): Likewise.
1637 * config/tc-msp430.c (md_begin): Likewise.
1638 * config/tc-nds32.c (nds32_init_nds32_pseudo_opcodes): Likewise.
1639 * config/tc-v850.c (md_begin): Likewise.
1640 * macro.c (do_formals, define_macro, macro_expand_body): Likewise.
1641 (delete_macro): Delete from hash table.
1642 * config/tc-tic54x.c (subsym_create_or_replace): Correct logic.
1644 * symbols.c (local_symbol_make, symbol_table_insert): Allow
1645 replacement of hash table entries.
1646 * config/obj-coff-seh.c (seh_hash_insert): Likewise.
1647 * config/obj-coff.c (tag_insert): Likewise.
1648 * config/tc-iq2000.c (iq2000_add_macro): Likewise.
1649 * config/tc-m68k.c (md_begin): Likewise for aliases.
1650 * config/tc-tic4x.c (tic4x_asg): Likewise.
1651 * config/tc-tic6x.c (md_begin): Likewise.
1653 * dw2gencfi.c (dwcfi_hash_find_or_make): Disallow replacement of
1655 * ecoff.c (add_string, get_tag): Likewise.
1656 * macro.c (expand_irp): Likewise.
1657 * config/obj-elf.c (build_additional_section_info): Likewise.
1658 * config/tc-aarch64.c (insert_reg_alias): Likewise.
1659 (checked_hash_insert): Likewise.
1660 * config/tc-alpha.c (get_alpha_reloc_tag, md_begin): Likewise.
1661 * config/tc-arc.c (arc_insert_opcode, declare_register): Likewise.
1662 (declare_addrtype, md_begin, arc_extcorereg): Likewise.
1663 * config/tc-arm.c (insert_reg_alias): Likewise.
1664 (arm_tc_equal_in_insn, md_begin): Likewise.
1665 * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
1666 * config/tc-cris.c (md_begin): Likewise.
1667 * config/tc-crx.c (md_begin): Likewise.
1668 * config/tc-csky.c (md_begin): Likewise.
1669 * config/tc-d10v.c (md_begin): Likewise.
1670 * config/tc-dlx.c (md_begin): Likewise.
1671 * config/tc-ft32.c (md_begin): Likewise.
1672 * config/tc-h8300.c (md_begin): Likewise.
1673 * config/tc-hppa.c (md_begin): Likewise.
1674 * config/tc-i386.c (md_begin): Likewise.
1675 * config/tc-ia64.c (dot_rot, dot_entry, declare_register): Likewise.
1676 (md_begin, dot_alias): Likewise.
1677 * config/tc-m68hc11.c (md_begin): Likewise.
1678 * config/tc-m68k.c (md_begin): Likewise.
1679 * config/tc-mcore.c (md_begin): Likewise.
1680 * config/tc-microblaze.c (md_begin): Likewise.
1681 * config/tc-mips.c (md_begin): Likewise.
1682 * config/tc-mmix.c (md_begin): Likewise.
1683 * config/tc-mn10200.c (md_begin): Likewise.
1684 * config/tc-mn10300.c (md_begin): Likewise.
1685 * config/tc-moxie.c (md_begin): Likewise.
1686 * config/tc-nds32.c (nds32_relax_hint, md_begin): Likewise.
1687 * config/tc-nios2.c (md_begin): Likewise.
1688 * config/tc-ns32k.c (md_begin): Likewise.
1689 * config/tc-pdp11.c (md_begin): Likewise.
1690 * config/tc-pj.c (fake_opcode, md_begin): Likewise.
1691 * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
1692 * config/tc-pru.c (md_begin): Likewise.
1693 * config/tc-riscv.c (init_ext_version_hash): Likewise.
1694 (init_opcode_names_hash, hash_reg_name, init_opcode_hash): Likewise.
1695 (riscv_init_csr_hash): Likewise.
1696 * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise.
1697 * config/tc-score.c (s3_insert_reg): Likewise.
1698 (s3_build_score_ops_hsh, s3_build_dependency_insn_hsh): Likewise.
1699 * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
1700 (s7_build_dependency_insn_hsh, s7_insert_reg): Likewise.
1701 * config/tc-sh.c (md_begin): Likewise.
1702 * config/tc-sparc.c (md_begin): Likewise.
1703 * config/tc-spu.c (md_begin): Likewise.
1704 * config/tc-tic30.c (md_begin): Likewise.
1705 * config/tc-tic4x.c (tic4x_inst_insert): Likewise.
1706 * config/tc-tic54x.c (stag_add_field_symbols, md_begin): Likewise.
1707 (tic54x_endstruct, tic54x_var, tic54x_macro_info): Likewise.
1708 (subsym_substitute): Likewise.
1709 * config/tc-tilegx.c (md_begin): Likewise.
1710 * config/tc-tilepro.c (md_begin): Likewise.
1711 * config/tc-vax.c (vip_begin): Likewise.
1712 * config/tc-wasm32.c (md_begin): Likewise.
1713 * config/tc-xgate.c (md_begin): Likewise.
1714 * config/tc-z8k.c (md_begin): Likewise.
1715 * testsuite/gas/ppc/dcbt.d,
1716 * testsuite/gas/ppc/dcbt.s: New test.
1717 * testsuite/gas/ppc/ppc.exp: Run it.
1719 * ecoff.c (add_string): Report fatal error on duplicates.
1720 * config/tc-alpha.c (md_begin): Likewise.
1721 * config/tc-arc.c (arc_insert_opcode, declare_register): Likewise.
1722 (declare_addrtype, md_begin, arc_extcorereg): Likewise.
1723 * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
1724 * config/tc-cris.c (md_begin): Likewise.
1725 * config/tc-crx.c (md_begin): Likewise.
1726 * config/tc-dlx.c (md_begin): Likewise.
1727 * config/tc-hppa.c (md_begin): Likewise.
1728 * config/tc-i386.c (md_begin): Likewise.
1729 * config/tc-ia64.c (dot_rot, dot_entry, declare_register): Likewise.
1730 (md_begin): Likewise.
1731 * config/tc-m68k.c (md_begin): Likewise.
1732 * config/tc-mips.c (md_begin): Likewise.
1733 * config/tc-nios2.c (md_begin): Likewise.
1734 * config/tc-ns32k.c (md_begin): Likewise.
1735 * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
1736 * config/tc-pru.c (md_begin): Likewise.
1737 * config/tc-riscv.c (init_ext_version_hash): Likewise.
1738 (init_opcode_names_hash, hash_reg_name, init_opcode_hash): Likewise.
1739 * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise.
1740 * config/tc-sparc.c (md_begin): Likewise.
1741 * config/tc-tic30.c (md_begin): Likewise.
1742 * config/tc-tic4x.c (tic4x_inst_insert): Likewise.
1743 * config/tc-tilegx.c (md_begin): Likewise.
1744 * config/tc-tilepro.c (md_begin): Likewise.
1745 * config/tc-vax.c (vip_begin): Likewise.
1747 * config/tc-alpha.c,
1753 * config/tc-m68hc11.c,
1755 * config/tc-microblaze.c,
1756 * config/tc-ns32k.c,
1759 * config/tc-score.c,
1760 * config/tc-score7.c,
1761 * config/tc-tic4x.c,
1762 * config/tc-tic54x.c,
1763 * config/tc-tilegx.c,
1764 * config/tc-tilepro.c,
1765 * config/tc-xgate.c: Formatting.
1767 2020-08-21 Alan Modra <amodra@gmail.com>
1769 * symbols.c (struct local_symbol): Add "hash" entry. Reorder fields.
1770 Delete union. Adjust code throughout file.
1771 (struct symbol): Add "hash", "name" and "x" entries. Reorder fields.
1773 (struct xsymbol): ..this. New struct. Adjust code throughout file
1774 accessing these fields.
1775 (struct symbol_entry): Delete.
1776 (union symbol_entry): New.
1777 (hash_symbol_entry): Adjust for symbol_entry_t change.
1778 (symbol_entry_find): Likewise.
1779 (eq_symbol_entry): Compare hash values too.
1780 (symbol_entry_alloc): Delete.
1781 (local_symbol_converted_p, local_symbol_mark_converted): Delete.
1782 (local_symbol_get_real_symbol, local_symbol_set_real_symbol): Delete.
1783 (local_hash): Delete.
1784 (abs_symbol_x, dot_symbol_x): New static var.
1785 (symbol_init): New function.
1786 (symbol_create): Rewrite.
1787 (LOCAL_SYMBOL_CHECK): Delete. Replace uses throughout with simple
1788 test of flags.local_symbol.
1789 (local_symbol_make): Adjust for struct local_symbol changes.
1790 (local_symbol_convert): Rewrite. Adjust all callers.
1791 (symbol_table_insert): Simplify.
1792 (symbol_clone): Comment on local sym cloning. Handle split symbol
1794 (get_real_sym): Delete. Remove all uses.
1795 (symbol_find_exact_noref): Simplify.
1796 (resolve_local_symbol): Don't resolve non-locals.
1797 (S_SET_SEGMENT): Don't special case reg_section.
1798 (S_SET_NAME): Set both name and bsym->name.
1799 (symbol_mark_resolved, symbol_resolved_p): Simplify.
1800 (symbol_symbolS): Update comment.
1801 (symbol_begin): Don't create local_hash. Adjust abs_symbol setup.
1802 (dot_symbol_init): Adjust dot_symbol setup.
1803 (symbol_print_statistics): Delete local_hash stats.
1805 2020-08-21 Alan Modra <amodra@gmail.com>
1807 * symbols.c (struct symbol_flags): Rename sy_volatile to volatil,
1808 and remove sy_ from other field names. Update throughout.
1809 (struct symbol): Remove sy_ from field names. Delete unused
1810 TARGET_SYMBOL_FIELDS. Update throughout file. Move after..
1811 (struct local_symbol): ..here. Remove lsy_ from field names.
1812 Delete unused TC_LOCAL_SYMFIELD_TYPE. Update throughout file.
1813 (local_symbol_resolved_p, local_symbol_mark_resolved): Delete.
1814 Expand uses throughout file.
1815 (local_symbol_get_frag, local_symbol_set_frag): Likewise.
1816 (symbol_new): Move symbol_table_frozen test to..
1817 (symbol_append): ..here, and..
1818 (symbol_insert): ..here.
1819 (resolve_symbol_value, symbol_relc_make_expr): White space fixes.
1820 (HANDLE_XADD_OPT1, HANDLE_XADD_OPT2): Likewise.
1821 * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Update.
1823 2020-08-21 Alan Modra <amodra@gmail.com>
1825 * symbols.h (symbol_new, symbol_create, local_symbol_make),
1826 (symbol_temp_new): Arrange params as section, frag, offset.
1827 * symbols.c: Adjust to suit.
1830 * dwarf2dbg.c: Likewise.
1831 * ecoff.c: Likewise.
1833 * itbl-ops.c: Likewise.
1835 * stabs.c: Likewise.
1836 * subsegs.c: Likewise.
1837 * config/obj-coff.c: Likewise.
1838 * config/obj-elf.c: Likewise.
1839 * config/obj-macho.c: Likewise.
1840 * config/tc-aarch64.c: Likewise.
1841 * config/tc-alpha.c: Likewise.
1842 * config/tc-arc.c: Likewise.
1843 * config/tc-arm.c: Likewise.
1844 * config/tc-avr.c: Likewise.
1845 * config/tc-cr16.c: Likewise.
1846 * config/tc-cris.c: Likewise.
1847 * config/tc-csky.c: Likewise.
1848 * config/tc-dlx.c: Likewise.
1849 * config/tc-hppa.c: Likewise.
1850 * config/tc-i386.c: Likewise.
1851 * config/tc-ia64.c: Likewise.
1852 * config/tc-m32r.c: Likewise.
1853 * config/tc-m68k.c: Likewise.
1854 * config/tc-mips.c: Likewise.
1855 * config/tc-mmix.c: Likewise.
1856 * config/tc-mn10200.c: Likewise.
1857 * config/tc-mn10300.c: Likewise.
1858 * config/tc-nds32.c: Likewise.
1859 * config/tc-nios2.c: Likewise.
1860 * config/tc-ppc.c: Likewise.
1861 * config/tc-riscv.c: Likewise.
1862 * config/tc-s390.c: Likewise.
1863 * config/tc-sh.c: Likewise.
1864 * config/tc-tic4x.c: Likewise.
1865 * config/tc-tic54x.c: Likewise.
1866 * config/tc-xtensa.c: Likewise.
1868 2020-08-21 Cooper Qu <cooper.qu@linux.alibaba.com>
1870 * config/tc-csky.c (csky_insn_info): Add member last_isize.
1871 (md_assemble): Assign value to csky_insn.last_isize.
1872 * testsuite/gas/csky/enhance_dsp.d: Test bloop's two operands form.
1873 * testsuite/gas/csky/enhance_dsp.s: Likewise.
1875 2020-08-20 Martin Liska <mliska@suse.cz>
1877 * NEWS: Mention --reduce-memory-overheads and --hash-size arguments
1879 * as.c: Remove the options from help.
1880 * doc/as.texi: Remove options.
1881 * doc/internals.texi: Remove hash from documentation.
1882 * hash.c (struct hash_entry): Remove.
1883 (struct hash_control): Likewise.
1884 (set_gas_hash_table_size): Likewise.
1885 (hash_new_sized): Likewise.
1886 (hash_new): Likewise.
1887 (hash_die): Likewise.
1888 (hash_lookup): Likewise.
1889 (hash_insert): Likewise.
1890 (hash_jam): Likewise.
1891 (hash_replace): Likewise.
1892 (hash_find): Likewise.
1893 (hash_find_n): Likewise.
1894 (hash_delete): Likewise.
1895 (hash_traverse): Likewise.
1896 (hash_print_statistics): Likewise.
1898 (STATBUFSIZE): Likewise.
1901 (destroy): Likewise.
1902 (applicatee): Likewise.
1903 (whattable): Likewise.
1904 * hash.h (struct hash_control): Likewise.
1905 (set_gas_hash_table_size): Likewise.
1906 (hash_new): Likewise.
1907 (hash_new_sized): Likewise.
1908 (hash_die): Likewise.
1909 (hash_insert): Likewise.
1910 (hash_jam): Likewise.
1911 (hash_replace): Likewise.
1912 (hash_find): Likewise.
1913 (hash_find_n): Likewise.
1914 (hash_delete): Likewise.
1915 (hash_traverse): Likewise.
1916 (hash_print_statistics): Likewise.
1918 2020-08-20 Martin Liska <mliska@suse.cz>
1920 * config/obj-coff-seh.c (seh_hash_insert): Port to use new
1922 (seh_hash_find): Likewise.
1923 (seh_hash_find_or_make): Likewise.
1924 * config/obj-coff.c (tag_init): Likewise.
1925 (tag_insert): Likewise.
1926 (tag_find): Likewise.
1927 * config/obj-elf.c (struct group_list): Likewise.
1928 (build_additional_section_info): Likewise.
1929 (free_section_idx): Likewise.
1930 (elf_adjust_symtab): Likewise.
1931 (elf_frob_file_after_relocs): Likewise.
1932 * config/tc-aarch64.c (INSN_SIZE): Likewise.
1933 (parse_reg): Likewise.
1934 (insert_reg_alias): Likewise.
1935 (create_register_alias): Likewise.
1936 (s_unreq): Likewise.
1937 (parse_shift): Likewise.
1938 (parse_pldop): Likewise.
1939 (parse_barrier): Likewise.
1940 (parse_barrier_psb): Likewise.
1941 (parse_bti_operand): Likewise.
1942 (parse_sys_reg): Likewise.
1943 (parse_sys_ins_reg): Likewise.
1944 (lookup_mnemonic): Likewise.
1945 (opcode_lookup): Likewise.
1946 (parse_operands): Likewise.
1947 (checked_hash_insert): Likewise.
1948 (sysreg_hash_insert): Likewise.
1949 (fill_instruction_hash_table): Likewise.
1950 (md_begin): Likewise.
1951 * config/tc-alpha.c (struct alpha_reloc_tag): Likewise.
1952 (get_alpha_reloc_tag): Likewise.
1953 (assemble_tokens_to_insn): Likewise.
1954 (assemble_tokens): Likewise.
1955 (md_begin): Likewise.
1956 * config/tc-arc.c (arc_find_opcode): Likewise.
1957 (arc_insert_opcode): Likewise.
1958 (find_opcode_match): Likewise.
1959 (declare_register): Likewise.
1960 (declare_addrtype): Likewise.
1961 (md_begin): Likewise.
1962 (arc_parse_name): Likewise.
1963 (tc_arc_regname_to_dw2regnum): Likewise.
1964 (arc_extcorereg): Likewise.
1965 * config/tc-arm.c (MVE_BAD_QREG): Likewise.
1966 (arm_reg_parse_multi): Likewise.
1967 (parse_reloc): Likewise.
1968 (insert_reg_alias): Likewise.
1969 (create_register_alias): Likewise.
1970 (s_unreq): Likewise.
1971 (parse_shift): Likewise.
1972 (parse_psr): Likewise.
1973 (parse_cond): Likewise.
1974 (parse_barrier): Likewise.
1975 (do_vfp_nsyn_opcode): Likewise.
1976 (opcode_lookup): Likewise.
1977 (arm_tc_equal_in_insn): Likewise.
1978 (md_begin): Likewise.
1979 * config/tc-avr.c (md_begin): Likewise.
1980 (avr_ldi_expression): Likewise.
1981 (md_assemble): Likewise.
1982 (avr_update_gccisr): Likewise.
1983 (avr_emit_insn): Likewise.
1984 * config/tc-cr16.c (get_register): Likewise.
1985 (get_register_pair): Likewise.
1986 (get_index_register): Likewise.
1987 (get_index_register_pair): Likewise.
1988 (get_pregister): Likewise.
1989 (get_pregisterp): Likewise.
1990 (initialise_reg_hash_table): Likewise.
1991 (md_begin): Likewise.
1992 (cr16_assemble): Likewise.
1993 (md_assemble): Likewise.
1994 * config/tc-cris.c (cris_insn_first_word_frag): Likewise.
1995 (md_begin): Likewise.
1996 (cris_process_instruction): Likewise.
1997 * config/tc-crx.c (get_register): Likewise.
1998 (get_copregister): Likewise.
1999 (md_begin): Likewise.
2000 (md_assemble): Likewise.
2001 * config/tc-csky.c (md_begin): Likewise.
2002 (parse_opcode): Likewise.
2003 (get_operand_value): Likewise.
2004 (v1_work_jbsr): Likewise.
2005 (v2_work_rotlc): Likewise.
2006 (v2_work_bgeni): Likewise.
2007 (v2_work_not): Likewise.
2008 * config/tc-d10v.c (sizeof): Likewise.
2009 (md_begin): Likewise.
2010 (do_assemble): Likewise.
2011 (md_apply_fix): Likewise.
2012 * config/tc-d30v.c (sizeof): Likewise.
2013 (md_begin): Likewise.
2014 (do_assemble): Likewise.
2015 * config/tc-dlx.c (RELOC_DLX_VTENTRY): Likewise.
2016 (md_begin): Likewise.
2017 (machine_ip): Likewise.
2018 * config/tc-ft32.c (md_begin): Likewise.
2019 (md_assemble): Likewise.
2020 * config/tc-h8300.c (md_begin): Likewise.
2021 (md_assemble): Likewise.
2022 * config/tc-hppa.c (pa_ip): Likewise.
2023 (md_begin): Likewise.
2024 * config/tc-i386.c (md_begin): Likewise.
2025 (i386_print_statistics): Likewise.
2026 (parse_insn): Likewise.
2027 (process_operands): Likewise.
2028 (i386_index_check): Likewise.
2029 (parse_real_register): Likewise.
2030 * config/tc-ia64.c (dot_rot): Likewise.
2031 (dot_entry): Likewise.
2032 (declare_register): Likewise.
2033 (md_begin): Likewise.
2034 (ia64_parse_name): Likewise.
2035 (md_assemble): Likewise.
2036 (dot_alias): Likewise.
2037 (do_alias): Likewise.
2038 (ia64_adjust_symtab): Likewise.
2039 (do_secalias): Likewise.
2040 (ia64_frob_file): Likewise.
2041 * config/tc-m68hc11.c (m68hc11_print_statistics): Likewise.
2042 (md_begin): Likewise.
2043 (print_insn_format): Likewise.
2044 (md_assemble): Likewise.
2045 * config/tc-m68k.c (tc_gen_reloc): Likewise.
2046 (m68k_ip): Likewise.
2047 (md_begin): Likewise.
2048 * config/tc-mcore.c (md_begin): Likewise.
2049 (md_assemble): Likewise.
2050 * config/tc-microblaze.c (md_begin): Likewise.
2051 (md_assemble): Likewise.
2052 (md_apply_fix): Likewise.
2053 * config/tc-mips.c (nopic_need_relax): Likewise.
2054 (md_begin): Likewise.
2055 (macro_build): Likewise.
2056 (mips16_macro_build): Likewise.
2057 (mips_lookup_insn): Likewise.
2058 (mips_ip): Likewise.
2059 (mips16_ip): Likewise.
2060 * config/tc-mmix.c (sizeof): Likewise.
2061 (mmix_md_begin): Likewise.
2062 (md_assemble): Likewise.
2063 * config/tc-mn10200.c (md_begin): Likewise.
2064 (md_assemble): Likewise.
2065 * config/tc-mn10300.c (HAVE_AM30): Likewise.
2066 (md_begin): Likewise.
2067 (md_assemble): Likewise.
2068 * config/tc-moxie.c (md_begin): Likewise.
2069 (md_assemble): Likewise.
2070 * config/tc-msp430.c (md_begin): Likewise.
2071 (msp430_operands): Likewise.
2072 (md_assemble): Likewise.
2073 * config/tc-nds32.c (PV_DONT_CARE): Likewise.
2074 (builtin_isreg): Likewise.
2075 (builtin_regnum): Likewise.
2076 (nds32_init_nds32_pseudo_opcodes): Likewise.
2077 (nds32_lookup_pseudo_opcode): Likewise.
2078 (nds32_relax_hint): Likewise.
2079 (md_begin): Likewise.
2080 (nds32_find_reloc_table): Likewise.
2081 (nds32_elf_append_relax_relocs_traverse): Likewise.
2082 (nds32_relax_branch_instructions): Likewise.
2083 (md_convert_frag): Likewise.
2084 (nds32_elf_analysis_relax_hint): Likewise.
2085 (tc_nds32_regname_to_dw2regnum): Likewise.
2086 * config/tc-nios2.c (nios2_opcode_lookup): Likewise.
2087 (nios2_reg_lookup): Likewise.
2088 (nios2_ps_lookup): Likewise.
2089 (md_begin): Likewise.
2090 * config/tc-ns32k.c (struct hash_control): Likewise.
2092 (md_begin): Likewise.
2093 * config/tc-pdp11.c (md_begin): Likewise.
2094 (md_assemble): Likewise.
2095 * config/tc-pj.c (fake_opcode): Likewise.
2097 (md_begin): Likewise.
2098 (md_assemble): Likewise.
2099 * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
2100 (md_assemble): Likewise.
2101 * config/tc-pru.c (pru_opcode_lookup): Likewise.
2102 (pru_reg_lookup): Likewise.
2103 (md_begin): Likewise.
2105 * config/tc-riscv.c (init_ext_version_hash): Likewise.
2106 (riscv_get_default_ext_version): Likewise.
2107 (riscv_set_arch): Likewise.
2108 (init_opcode_names_hash): Likewise.
2109 (opcode_name_lookup): Likewise.
2110 (enum reg_class): Likewise.
2111 (hash_reg_name): Likewise.
2112 (riscv_init_csr_hash): Likewise.
2113 (reg_csr_lookup_internal): Likewise.
2114 (reg_lookup_internal): Likewise.
2115 (init_opcode_hash): Likewise.
2116 (md_begin): Likewise.
2117 (DECLARE_CSR): Likewise.
2118 (macro_build): Likewise.
2119 (riscv_ip): Likewise.
2120 * config/tc-s390.c (register_name): Likewise.
2121 (s390_setup_opcodes): Likewise.
2122 (md_begin): Likewise.
2123 (md_assemble): Likewise.
2124 (s390_insn): Likewise.
2125 * config/tc-score.c (struct s3_reg_map): Likewise.
2126 (s3_score_reg_parse): Likewise.
2127 (s3_dependency_type_from_insn): Likewise.
2128 (s3_parse_16_32_inst): Likewise.
2129 (s3_parse_48_inst): Likewise.
2130 (s3_insert_reg): Likewise.
2131 (s3_build_reg_hsh): Likewise.
2132 (s3_build_score_ops_hsh): Likewise.
2133 (s3_build_dependency_insn_hsh): Likewise.
2134 (s3_begin): Likewise.
2135 * config/tc-score7.c (struct s7_reg_map): Likewise.
2136 (s7_score_reg_parse): Likewise.
2137 (s7_dependency_type_from_insn): Likewise.
2138 (s7_parse_16_32_inst): Likewise.
2139 (s7_build_score_ops_hsh): Likewise.
2140 (s7_build_dependency_insn_hsh): Likewise.
2141 (s7_insert_reg): Likewise.
2142 (s7_build_reg_hsh): Likewise.
2143 (s7_begin): Likewise.
2144 * config/tc-sh.c (EMPTY): Likewise.
2145 (md_begin): Likewise.
2146 (find_cooked_opcode): Likewise.
2147 * config/tc-sparc.c (md_begin): Likewise.
2148 (sparc_ip): Likewise.
2149 * config/tc-spu.c (md_begin): Likewise.
2150 (md_assemble): Likewise.
2151 * config/tc-tic30.c (md_begin): Likewise.
2152 (tic30_operand): Likewise.
2153 (tic30_parallel_insn): Likewise.
2154 (md_assemble): Likewise.
2155 * config/tc-tic4x.c (TIC4X_ALT_SYNTAX): Likewise.
2156 (tic4x_asg): Likewise.
2157 (tic4x_inst_insert): Likewise.
2158 (tic4x_inst_add): Likewise.
2159 (md_begin): Likewise.
2160 (tic4x_operand_parse): Likewise.
2161 (md_assemble): Likewise.
2162 * config/tc-tic54x.c (MAX_SUBSYM_HASH): Likewise.
2163 (stag_add_field_symbols): Likewise.
2164 (tic54x_endstruct): Likewise.
2165 (tic54x_tag): Likewise.
2166 (tic54x_remove_local_label): Likewise.
2167 (tic54x_clear_local_labels): Likewise.
2168 (tic54x_var): Likewise.
2169 (tic54x_macro_start): Likewise.
2170 (tic54x_macro_info): Likewise.
2171 (tic54x_macro_end): Likewise.
2172 (subsym_isreg): Likewise.
2173 (subsym_structsz): Likewise.
2174 (md_begin): Likewise.
2175 (is_mmreg): Likewise.
2176 (is_type): Likewise.
2177 (encode_condition): Likewise.
2178 (encode_cc3): Likewise.
2179 (encode_cc2): Likewise.
2180 (encode_operand): Likewise.
2181 (tic54x_parse_insn): Likewise.
2182 (tic54x_parse_parallel_insn_firstline): Likewise.
2183 (subsym_create_or_replace): Likewise.
2184 (subsym_lookup): Likewise.
2185 (subsym_substitute): Likewise.
2186 (tic54x_undefined_symbol): Likewise.
2187 * config/tc-tic6x.c (md_begin): Likewise.
2188 (md_assemble): Likewise.
2189 * config/tc-tilegx.c (O_hw2_last_plt): Likewise.
2190 (INSERT_SPECIAL_OP): Likewise.
2191 (md_begin): Likewise.
2192 (tilegx_parse_name): Likewise.
2193 (parse_reg_expression): Likewise.
2194 (md_assemble): Likewise.
2195 * config/tc-tilepro.c (O_tls_ie_load): Likewise.
2196 (INSERT_SPECIAL_OP): Likewise.
2197 (tilepro_parse_name): Likewise.
2198 (parse_reg_expression): Likewise.
2199 (md_assemble): Likewise.
2200 * config/tc-v850.c (md_begin): Likewise.
2201 (md_assemble): Likewise.
2202 * config/tc-vax.c (md_ri_to_chars): Likewise.
2203 (vip_begin): Likewise.
2206 (md_begin): Likewise.
2207 * config/tc-wasm32.c (md_begin): Likewise.
2208 (md_assemble): Likewise.
2209 * config/tc-xgate.c (xgate_parse_operand): Likewise.
2210 (md_begin): Likewise.
2211 (md_assemble): Likewise.
2212 * config/tc-z8k.c (md_begin): Likewise.
2213 (md_assemble): Likewise.
2215 2020-08-20 Martin Liska <mliska@suse.cz>
2217 * dw2gencfi.c (dwcfi_hash_insert): Use htab_t and str_hash_*
2219 (dwcfi_hash_find): Likewise.
2220 (dwcfi_hash_find_or_make): Likewise.
2222 2020-08-20 Martin Liska <mliska@suse.cz>
2224 * ecoff.c (INIT_VARRAY): Use htab_t.
2225 (add_string): Likewise.
2226 (ecoff_read_begin_hook): Use new str_htab_create.
2227 (get_tag): Use htab_t.
2228 (add_file): Likewise.
2230 2020-08-20 Martin Liska <mliska@suse.cz>
2232 * hash.h (struct string_tuple): New.
2233 (hash_string_tuple): Likewise.
2234 (eq_string_tuple): Likewise.
2235 (string_tuple_alloc): Likewise.
2236 (str_hash_find): Likewise.
2237 (str_hash_find_n): Likewise.
2238 (str_hash_delete): Likewise.
2239 (str_hash_insert): Likewise.
2240 (str_htab_create): Likewise.
2242 2020-08-20 Martin Liska <mliska@suse.cz>
2244 * symbols.c (struct symbol_entry): New.
2245 (hash_symbol_entry): Likewise.
2246 (eq_symbol_entry): Likewise.
2247 (symbol_entry_alloc): Likewise.
2248 (symbol_entry_find): Likewise.
2249 (local_symbol_make): Use htab hash table.
2250 (local_symbol_convert): Likewise.
2251 (symbol_table_insert): Likewise.
2252 (symbol_find_exact_noref): Likewise.
2253 (resolve_local_symbol): Likewise.
2254 (resolve_local_symbol_values): Likewise.
2255 (symbol_begin): Likewise.
2256 (symbol_print_statistics): Likewise.
2258 2020-08-20 Martin Liska <mliska@suse.cz>
2260 * read.c (struct po_entry): New.
2261 (hash_po_entry): Likewise.
2262 (eq_po_entry): Likewise.
2263 (po_entry_alloc): Likewise.
2264 (po_entry_find): Likewise.
2265 (pop_insert): Likewise.
2266 (pobegin): Use htab hash table.
2267 (read_a_source_file): Likewise.
2268 (s_macro): Likewise.
2269 (read_print_statistics): Likewise.
2270 * config/tc-m68k.c (m68k_conditional_pseudoop): Add const qualifier.
2271 * config/tc-m68k.h (m68k_conditional_pseudoop): Likewise.
2273 2020-08-20 Martin Liska <mliska@suse.cz>
2275 * config/tc-iq2000.c (iq2000_add_macro): Use htab hash table.
2276 * macro.c (struct hash_control): Use htab.
2277 (macro_init): Likewise.
2278 (do_formals): Likewise.
2279 (free_macro): Likewise.
2280 (define_macro): Likewise.
2281 (sub_actual): Likewise.
2282 (macro_expand_body): Likewise.
2283 (macro_expand): Likewise.
2284 (check_macro): Likewise.
2285 (delete_macro): Likewise.
2286 (expand_irp): Likewise.
2287 * macro.h (struct macro_hash_entry): New struct.
2288 (hash_macro_entry): New.
2289 (eq_macro_entry): Likewise.
2290 (macro_entry_alloc): Likewise.
2291 (macro_entry_find): Likewise.
2292 (struct formal_hash_entry): Likewise.
2293 (hash_formal_entry): Likewise.
2294 (eq_formal_entry): Likewise.
2295 (formal_entry_alloc): Likewise.
2296 (formal_entry_find): Likewise.
2298 2020-08-20 Martin Liska <mliska@suse.cz>
2300 * as.h: Include hashtab.h.
2301 * hash.c (htab_insert): New.
2302 (htab_print_statistics): Likewise.
2303 * hash.h (htab_insert): Likewise.
2304 (htab_print_statistics): Likewise.
2306 2020-08-19 Alan Modra <amodra@gmail.com>
2308 * testsuite/gas/ppc/int128.s: Correct vcmpuq.
2309 * testsuite/gas/ppc/int128.d: Update.
2310 * testsuite/gas/ppc/xvtlsbb.d: Update.
2312 2020-08-18 Peter Bergner <bergner@linux.ibm.com>
2314 * testsuite/gas/ppc/vsx4.s: Update test to use new mnemonic.
2315 * testsuite/gas/ppc/vsx4.d: Likewise.
2317 2020-08-17 Alex Coplan <alex.coplan@arm.com>
2319 * config/obj-elf.c (obj_elf_change_section): When repurposing an
2320 existing symbol, ensure that we set sy_value as per other (fresh)
2322 * testsuite/gas/elf/elf.exp: Add new test.
2323 * testsuite/gas/elf/section-symbol-redef.d: New test.
2324 * testsuite/gas/elf/section-symbol-redef.s: Input for test.
2326 2020-08-13 Nick Clifton <nickc@redhat.com>
2329 * config/obj-som.c (obj_som_init_stab_section): Do nothing if the
2330 $GDB_DEBUG$ section has already been created.
2332 2020-08-12 Joe Ramsay <joe.ramsay@.arm.com>
2334 * config/tc-arm.c (do_neon_cvt_1): Parse vcvtne as vcvt-ne for
2335 NS_FD shape when MVE is present
2336 * testsuite/gas/arm/mve-vcvtne-it-bad.d: New test.
2337 * testsuite/gas/arm/mve-vcvtne-it-bad.l: New test.
2338 * testsuite/gas/arm/mve-vcvtne-it-bad.s: New test.
2339 * testsuite/gas/arm/mve-vcvtne-it.d: New test.
2340 * testsuite/gas/arm/mve-vcvtne-it.s: New test.
2342 2020-08-12 Alex Coplan <alex.coplan@arm.com>
2344 * testsuite/gas/aarch64/mpam-bad.d: New test.
2345 * testsuite/gas/aarch64/mpam-bad.l: Error output.
2346 * testsuite/gas/aarch64/mpam-bad.s: Input.
2347 * testsuite/gas/aarch64/mpam.d: New test.
2348 * testsuite/gas/aarch64/mpam.s: Input.
2350 2020-08-12 Nick Clifton <nickc@redhat.com>
2353 * doc/c-riscv.texi (RISC-V-Options): Fix typo in the description
2354 of the -mno-csr-check option.
2356 2020-08-12 Nick Clifton <nickc@redhat.com>
2358 * po/ru.po: Updated Russian translation.
2360 2020-08-10 Alex Coplan <alex.coplan@arm.com>
2362 * config/tc-aarch64.c (parse_sys_reg): Don't assert when parsing
2363 a long system register.
2364 (parse_sys_ins_reg): Likewise.
2365 (sysreg_hash_insert): New.
2366 (md_begin): Use sysreg_hash_insert() to ensure all system
2367 registers are no longer than the maximum length at startup.
2368 * testsuite/gas/aarch64/invalid-sysreg-assert.d: New test.
2369 * testsuite/gas/aarch64/invalid-sysreg-assert.l: Error output.
2370 * testsuite/gas/aarch64/invalid-sysreg-assert.s: Input.
2372 2020-08-10 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
2374 * config/tc-aarch64.c (parse_sys_reg): Call to
2375 aarch64_sys_ins_reg_supported_p instead of
2376 aarch64_sys_reg_supported_p.
2377 (parse_sys_ins_reg): Add aarch64_sys_reg_deprecated_p check.
2378 * testsuite/gas/aarch64/illegal-sysreg-5.d: New test.
2379 * testsuite/gas/aarch64/illegal-sysreg-5.l: New test.
2380 * testsuite/gas/aarch64/sysreg-5.s: New test.
2382 2020-08-10 Alan Modra <amodra@gmail.com>
2384 * testsuite/gas/ppc/power8.d,
2385 * testsuite/gas/ppc/power8.s: Add miso.
2386 * testsuite/gas/ppc/power9.d,
2387 * testsuite/gas/ppc/power8.s: Add exser, msgsndu, msgclru.
2389 2020-08-10 Alan Modra <amodra@gmail.com>
2391 * testsuite/gas/ppc/power8.d: Update.
2392 * testsuite/gas/ppc/vsx2.d: Update.
2394 2020-08-10 Alan Modra <amodra@gmail.com>
2396 * config/tc-ppc.c (md_assemble): Error for lmw, stmw, lswi, lswx,
2397 stswi, or stswx in little-endian mode.
2398 * testsuite/gas/ppc/476.d,
2399 * testsuite/gas/ppc/476.s: Delete lmw, stmw, lswi, lswx, stswi, stswx.
2400 * testsuite/gas/ppc/a2.d,
2401 * testsuite/gas/ppc/a2.s: Move lmw, stmw, lswi, lswx, stswi, stswx..
2402 * testsuite/gas/ppc/be.d,
2403 * testsuite/gas/ppc/be.s: ..to here, new big-endian only test.
2404 * testsuite/gas/ppc/le_error.d,
2405 * testsuite/gas/ppc/le_error.l: New little-endian test.
2406 * testsuite/gas/ppc/ppc.exp: Run new tests.
2408 2020-08-07 H.J. Lu <hongjiu.lu@intel.com>
2410 * read.c (read_a_source_file): Ignore rest of line on overflow
2413 2020-08-06 Alex Coplan <alex.coplan@arm.com>
2415 * read.c (read_a_source_file): Use long for local labels, detect
2416 overflow and raise an error for overly-long labels.
2417 * testsuite/gas/all/gas.exp: Add local-label-overflow test.
2418 * testsuite/gas/all/local-label-overflow.d: New test.
2419 * testsuite/gas/all/local-label-overflow.l: Error output.
2420 * testsuite/gas/all/local-label-overflow.s: Input.
2422 2020-08-04 Christian Groessler <chris@groessler.org>
2424 * testsuite/gas/z8k/inout.d: Adapt to correct encoding of
2425 "sout/soutb #imm,reg"
2427 2020-08-04 H.J. Lu <hongjiu.lu@intel.com>
2429 * NEWS: Mention {disp16} pseudo prefix.
2431 2020-08-04 H.J. Lu <hongjiu.lu@intel.com>
2433 * testsuite/gas/i386/x86-64-pseudos.d: Revert an accidental
2436 2020-08-04 Mark Wielaard <mark@klomp.org>
2438 * dwarf2dbg.c (out_debug_abbrev): When DWARF2_VERSION >= 4, use
2439 DW_FORM_udata for DW_AT_high_pc.
2440 (out_debug_info): Use emit_leb128_expr for DW_AT_high_pc, when
2441 DWARF2_VERSION >= 4.
2442 * read.c (emit_leb128_exp): No longer static.
2443 * read.h (emit_leb128_exp): Define.
2445 2020-08-02 Mark Wielaard <mark@klomp.org>
2447 * dwarf2dbg.c (out_dir_and_file_list): For DWARF5 emit at
2448 least one directory if there is at least one file. Use dirs[1]
2449 if dirs[0] is not set, or if there is no dirs[1] the current
2450 working directory. Use files[1] filename, when files[0] filename
2453 2020-08-02 Mark Wielaard <mark@klomp.org>
2455 * dwarf2dbg.c (out_debug_info): Emit unit type and abbrev offset
2457 * testsuite/gas/elf/dwarf-4-cu.d: New file.
2458 * testsuite/gas/elf/dwarf-4-cu.s: Likewise.
2459 * testsuite/gas/elf/dwarf-5-cu.d: Likewise.
2460 * testsuite/gas/elf/dwarf-5-cu.s: Likewise.
2461 * testsuite/gas/elf/elf.exp: Run dwarf-4-cu and dwarf-5-cu.
2463 2020-08-02 Mark Wielaard <mark@klomp.org>
2465 * doc/as.texi (--gdwarf-[345]): Fix typo.
2467 2020-08-03 Jozef Lawrynowicz <jozef.l@mittosystems.com>
2469 * config/tc-msp430.c (OPTION_MOVE_DATA): Remove.
2470 (md_parse_option): Remove case for OPTION_MOVE_DATA.
2471 (md_longopts): Remove "md" entry.
2472 (md_show_usage): Likewise.
2474 2020-07-30 H.J. Lu <hongjiu.lu@intel.com>
2477 * config/tc-i386.c (_i386_insn::disp_encoding): Add
2478 disp_encoding_16bit.
2479 (parse_insn): Check Prefix_XXX for pseudo prefixes. Handle
2481 (build_modrm_byte): Handle {disp16}.
2482 (i386_index_check): Check invalid {disp16} and {disp32} pseudo
2484 * doc/c-i386.texi: Update {disp32} documentation and document
2486 * testsuite/gas/i386/i386.exp: Run x86-64-inval-pseudo.
2487 * testsuite/gas/i386/inval-pseudo.s: Add {disp32}/{disp16}
2489 * testsuite/gas/i386/pseudos.s: Add {disp8}/{disp32} vmovaps
2490 tests with 128-byte displacement. Add {disp16} tests.
2491 * testsuite/gas/i386/x86-64-pseudos.s: Add {disp8}/{disp32}
2492 vmovaps test. Add (%r13)/(%r13d) tests.
2493 * testsuite/gas/i386/x86-64-inval-pseudo.l: New file.
2494 * testsuite/gas/i386/x86-64-inval-pseudo.s: Likewise.
2495 * testsuite/gas/i386/inval-pseudo.l: Updated.
2496 * testsuite/gas/i386/pseudos.d: Likewise.
2497 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
2499 2020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2501 * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
2502 * Makefile.in, doc/Makefile.in: Regenerate.
2503 * configure: Regenerate.
2505 2020-07-30 H.J. Lu <hongjiu.lu@intel.com>
2507 * testsuite/gas/elf/dwarf2-3.d:Pass --gdwarf-3 to assembler.
2508 * testsuite/gas/elf/dwarf2-5.d: Likewise.
2509 * testsuite/gas/i386/dw2-compress-3a.d: Likewise.
2510 * testsuite/gas/i386/dw2-compress-3b.d: Likewise.
2511 * testsuite/gas/i386/dw2-compressed-3a.d: Likewise.
2512 * testsuite/gas/i386/dw2-compressed-3b.d: Likewise.
2514 2020-07-30 Nick Clifton <nickc@redhat.com>
2516 * as.c (dwarf_level): Initialise to 3 in case this is not set on
2519 2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
2521 * testsuite/gas/mips/global-local-symtab-sort-o32.d: New test.
2522 * testsuite/gas/mips/global-local-symtab-sort-o32t.d: New test.
2523 * testsuite/gas/mips/global-local-symtab-sort-n32.d: New test.
2524 * testsuite/gas/mips/global-local-symtab-sort-n32t.d: New test.
2525 * testsuite/gas/mips/global-local-symtab-sort-n64.d: New test.
2526 * testsuite/gas/mips/global-local-symtab-sort-n64t.d: New test.
2527 * testsuite/gas/mips/mips.exp: Run the new tests.
2529 2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
2531 * testsuite/gas/mips/global-local-symtab-o32.d: New test.
2532 * testsuite/gas/mips/global-local-symtab-o32t.d: New test.
2533 * testsuite/gas/mips/global-local-symtab-n32.d: New test.
2534 * testsuite/gas/mips/global-local-symtab-n32t.d: New test.
2535 * testsuite/gas/mips/global-local-symtab-n64.d: New test.
2536 * testsuite/gas/mips/global-local-symtab.s: New test source.
2537 * testsuite/gas/mips/mips.exp: Run the new tests.
2539 2020-07-28 H.J. Lu <hongjiu.lu@intel.com>
2542 * config/tc-i386.c (build_modrm_byte): Use disp32/disp16 on
2543 (%bp)/(%ebp)/(%rbp) for {disp32}.
2544 * doc/c-i386.texi: Update {disp32} documentation.
2545 * testsuite/gas/i386/pseudos.s: Add (%bp)/(%ebp) tests.
2546 * testsuite/gas/i386/x86-64-pseudos.s: Add (%ebp)/(%rbp) tests.
2547 * testsuite/gas/i386/pseudos.d: Updated.
2548 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
2550 2020-07-27 H.J. Lu <hongjiu.lu@intel.com>
2552 * doc/as.texi: Replace preceeded with preceded.
2554 2020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
2556 * testsuite/gas/mips/jal-svr4pic-irix.d: New file.
2557 * testsuite/gas/mips/mips1@jal-svr4pic-irix.d: New file.
2558 * testsuite/gas/mips/mipsr6@jal-svr4pic-irix.d: New file.
2559 * testsuite/gas/mips/micromips@jal-svr4pic-irix.d: New file.
2560 * testsuite/gas/mips/r3000@jal-svr4pic-irix.d: New file.
2561 * testsuite/gas/mips/jal-svr4pic-local-irix.d: New file.
2562 * testsuite/gas/mips/mips1@jal-svr4pic-local-irix.d: New file.
2563 * testsuite/gas/mips/micromips@jal-svr4pic-local-irix.d: New
2565 * testsuite/gas/mips/r3000@jal-svr4pic-local-irix.d: New file.
2566 * testsuite/gas/mips/jal-svr4pic-noreorder-irix.d: New file.
2567 * testsuite/gas/mips/mips1@jal-svr4pic-noreorder-irix.d: New
2569 * testsuite/gas/mips/mipsr6@jal-svr4pic-noreorder-irix.d: New
2571 * testsuite/gas/mips/micromips@jal-svr4pic-noreorder-irix.d: New
2573 * testsuite/gas/mips/r3000@jal-svr4pic-noreorder-irix.d: New
2575 * testsuite/gas/mips/jal-xgot-irix.d: New file.
2576 * testsuite/gas/mips/jalr2-irix.d: New file.
2577 * testsuite/gas/mips/micromips-branch-relax-insn32-pic-irix.d:
2579 * testsuite/gas/mips/micromips-branch-relax-pic-irix.d: New
2581 * testsuite/gas/mips/mips-abi32-pic2-irix.d: New file.
2582 * testsuite/gas/mips/jal-svr4pic-local.d: Don't exclude
2583 `*-*-irix*' targets. Add source file designator.
2584 * testsuite/gas/mips/mips1@jal-svr4pic-local.d: Don't exclude
2585 `*-*-irix*' targets.
2586 * testsuite/gas/mips/r3000@jal-svr4pic-local.d: Likewise.
2587 * testsuite/gas/mips/micromips@jal-svr4pic-local.d: Likewise.
2588 * testsuite/gas/mips/jalr2.d: Add name designator.
2589 * testsuite/gas/mips/mips.exp: Use respective IRIX variants for
2590 tests involving the JALR relocation throughout.
2592 2020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
2594 * testsuite/gas/mips/mips.exp: Use a helper variable for
2595 IRIX/non-IRIX test selection.
2597 2020-07-21 Jan Beulich <jbeulich@suse.com>
2599 * testsuite/gas/i386/evex-no-scale-64.d,
2600 testsuite/gas/i386/addr32.d,
2601 testsuite/gas/i386/x86-64-addr32-intel.d,
2602 testsuite/gas/i386/x86-64-addr32.d: Adjust expectations.
2604 2020-07-21 Cooper Qu <cooper.qu@linux.alibaba.com>
2606 * config/tc-csky.c (md_begin): Fix tests of arch and mach flags.
2608 2020-07-21 Jan Beulich <jbeulich@suse.com>
2610 * testsuite/gas/i386/evex-no-scale-32.d,
2611 testsuite/gas/i386/evex-no-scale-64.d: Add #source and #pass.
2612 * testsuite/gas/i386/evex-no-scale-32.s,
2613 testsuite/gas/i386/evex-no-scale-64.s: Rename / fold into ...
2614 * testsuite/gas/i386/evex-no-scale.s: ... this. Use .struct
2615 instead of .section.
2616 * testsuite/gas/i386/i386.exp: Move above tests out of ELF-
2619 2020-07-21 Maciej W. Rozycki <macro@linux-mips.org>
2621 * config/tc-mips.c (prev_reloc_op_frag): Remove variable.
2622 (my_getSmallExpression): Adjust accordingly.
2624 2020-07-20 Jan Beulich <jbeulich@suse.com>
2627 * config/tc-i386.c (i386_comment_chars): Drop TE_I386AIX from
2628 conditional around it.
2629 (md_begin): Insert backslash into operand_chars[] when slash is
2630 a comment character.
2631 * config/tc-i386-intel.c (i386_operator): Recognize \/, \%, and
2632 \* as operators when / may be a comment character.
2633 * testsuite/gas/i386/svr4.s, testsuite/gas/i386/svr4.d: New.
2634 * testsuite/gas/i386/i386.exp: Run new test.
2636 2020-07-20 Jan Beulich <jbeulich@suse.com>
2639 * app.c (last_char): Drop TC_ARM conditional around it.
2640 (struct app_save): Drop TC_ARM conditional around last_char.
2641 (app_push, app_pop): Drop TC_ARM conditional from last_char
2643 (do_scrub_chars): Likewise. Drop TC_ARM conditional from
2644 backslash-precedes-comment-character check.
2646 2020-07-20 Jan Beulich <jbeulich@suse.com>
2648 * config/tc-i386.c (frag_opcode_byte): New.
2649 (output_branch): Emit error when in absolute section.
2650 (output_jump, output_insn): Use frag_opcode_byte. Handle being
2651 in absolute section.
2652 (output_interseg_jump, output_disp, output_imm): Handle being in
2654 * testsuite/gas/i386/sizing.s,
2655 testsuite/gas/i386/sizing32.d,
2656 testsuite/gas/i386/sizing64.d: New.
2657 * testsuite/gas/i386/i386.exp: Run new tests.
2659 2020-07-20 Jan Beulich <jbeulich@suse.com>
2661 * testsuite/gas/i386/i386.exp: Include *-*-vxworks alongside
2662 is_elf_format as applicable; merely exclude iamcu tests.
2664 2020-07-19 H.J. Lu <hongjiu.lu@intel.com>
2667 * config/tc-i386.c (i386_validate_fix): Change PLT32 reloc
2668 against section to PC32 reloc.
2669 * testsuite/gas/i386/relax-5.d: Updated.
2670 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
2672 2020-07-15 H.J. Lu <hongjiu.lu@intel.com>
2675 * testsuite/gas/i386/evex-no-scale-64.d: Updated.
2676 * testsuite/gas/i386/addr32.d: Likewise.
2677 * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
2678 * testsuite/gas/i386/x86-64-addr32.d: Likewise.
2680 2020-07-15 Nick Clifton <nickc@redhat.com>
2682 * write.c (create_note_reloc): Add desc2_size parameter. Zero out
2683 the addend field of REL relocations. Store the full addend into
2684 the note for REL relocations.
2686 2020-07-15 Jan Beulich <jbeulich@suse.com>
2688 * testsuite/gas/i386/x86-64-stack.s: Adjust 32-bit push
2690 * testsuite/gas/i386/x86-64-stack-intel.d,
2691 testsuite/gas/i386/x86-64-stack-suffix.d,
2692 testsuite/gas/i386/x86-64-stack.d: Adjust expectations.
2694 2020-07-15 Jan Beulich <jbeulich@suse.com>
2696 * testsuite/gas/i386/disassem.d,
2697 testsuite/gas/i386/ilp32/x86-64-branch.d,
2698 testsuite/gas/i386/intel.d, testsuite/gas/i386/jump16.d,
2699 testsuite/gas/i386/lfence-load.d, testsuite/gas/i386/noreg16.d,
2700 testsuite/gas/i386/noreg32.d,
2701 testsuite/gas/i386/noreg64-rex64.d,
2702 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/notrack.d,
2703 testsuite/gas/i386/opcode.d,
2704 testsuite/gas/i386/solaris/x86-64-branch-2.d,
2705 testsuite/gas/i386/solaris/x86-64-jump.d,
2706 testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
2707 testsuite/gas/i386/solaris/x86-64-nop-3.d,
2708 testsuite/gas/i386/solaris/x86-64-nop-4.d,
2709 testsuite/gas/i386/solaris/x86-64-nop-5.d,
2710 testsuite/gas/i386/solaris/x86-64-relax-2.d,
2711 testsuite/gas/i386/solaris/x86-64-relax-3.d,
2712 testsuite/gas/i386/x86-64-align-branch-1a.d,
2713 testsuite/gas/i386/x86-64-align-branch-1b.d,
2714 testsuite/gas/i386/x86-64-align-branch-1c.d,
2715 testsuite/gas/i386/x86-64-align-branch-1d.d,
2716 testsuite/gas/i386/x86-64-align-branch-1e.d,
2717 testsuite/gas/i386/x86-64-align-branch-1f.d,
2718 testsuite/gas/i386/x86-64-align-branch-1g.d,
2719 testsuite/gas/i386/x86-64-align-branch-1h.d,
2720 testsuite/gas/i386/x86-64-align-branch-1i.d,
2721 testsuite/gas/i386/x86-64-align-branch-2a.d,
2722 testsuite/gas/i386/x86-64-align-branch-2b.d,
2723 testsuite/gas/i386/x86-64-align-branch-2c.d,
2724 testsuite/gas/i386/x86-64-align-branch-3.d,
2725 testsuite/gas/i386/x86-64-align-branch-4a.d,
2726 testsuite/gas/i386/x86-64-align-branch-4b.d,
2727 testsuite/gas/i386/x86-64-align-branch-5.d,
2728 testsuite/gas/i386/x86-64-align-branch-6.d,
2729 testsuite/gas/i386/x86-64-branch-2.d,
2730 testsuite/gas/i386/x86-64-branch-3.d,
2731 testsuite/gas/i386/x86-64-branch.d,
2732 testsuite/gas/i386/x86-64-disassem.d,
2733 testsuite/gas/i386/x86-64-disp32.d,
2734 testsuite/gas/i386/x86-64-gotpcrel-no-relax.d,
2735 testsuite/gas/i386/x86-64-gotpcrel.d,
2736 testsuite/gas/i386/x86-64-ifunc.d,
2737 testsuite/gas/i386/x86-64-jump.d,
2738 testsuite/gas/i386/x86-64-lfence-byte.d,
2739 testsuite/gas/i386/x86-64-lfence-indbr-a.d,
2740 testsuite/gas/i386/x86-64-lfence-indbr-b.d,
2741 testsuite/gas/i386/x86-64-lfence-indbr-c.d,
2742 testsuite/gas/i386/x86-64-lfence-load.d,
2743 testsuite/gas/i386/x86-64-lfence-ret-a.d,
2744 testsuite/gas/i386/x86-64-lfence-ret-b.d,
2745 testsuite/gas/i386/x86-64-lfence-ret-c.d,
2746 testsuite/gas/i386/x86-64-lfence-ret-d.d,
2747 testsuite/gas/i386/x86-64-lfence-ret-e.d,
2748 testsuite/gas/i386/x86-64-mpx-add-bnd-prefix.d,
2749 testsuite/gas/i386/x86-64-mpx-branch-1.d,
2750 testsuite/gas/i386/x86-64-mpx.d,
2751 testsuite/gas/i386/x86-64-nop-3.d,
2752 testsuite/gas/i386/x86-64-nop-4.d,
2753 testsuite/gas/i386/x86-64-nop-5.d,
2754 testsuite/gas/i386/x86-64-nops-7.d,
2755 testsuite/gas/i386/x86-64-notrack.d,
2756 testsuite/gas/i386/x86-64-opcode.d,
2757 testsuite/gas/i386/x86-64-relax-2.d,
2758 testsuite/gas/i386/x86-64-relax-3.d,
2759 testsuite/gas/i386/x86-64-relax-4.d,
2760 testsuite/gas/i386/x86-64-rtm.d,
2761 testsuite/gas/i386/x86-64-stack.d,
2762 testsuite/gas/i386/x86-64-unique.d,
2763 testsuite/gas/i386/x86_64-intel.d: Adjust expectations.
2765 2020-07-14 H.J. Lu <hongjiu.lu@intel.com>
2768 * testsuite/gas/i386/addr32.s: Add tests for 32-bit wrapped around
2770 * testsuite/gas/i386/x86-64-addr32.s: Likewise.
2771 * testsuite/gas/i386/addr32.d: Updated.
2772 * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
2773 * testsuite/gas/i386/x86-64-addr32.d: Likewise.
2774 * testsuite/gas/i386/ilp32/x86-64-addr32-intel.d: Likewise.
2775 * testsuite/gas/i386/ilp32/x86-64-addr32.d: Likewise.
2777 2020-07-14 Jan Beulich <jbeulich@suse.com>
2779 * testsuite/gas/i386/intel.s: Use dr<N> instead of db<N>.
2780 * testsuite/gas/i386/intel-intel.d: Disambiguate name.
2781 * testsuite/gas/i386/intel.d,
2782 testsuite/gas/i386/opcode-intel.d: Adjust expectations.
2784 2020-07-14 Jan Beulich <jbeulich@suse.com>
2786 * testsuite/gas/i386/prefix.d: Adjust expectations.
2788 2020-07-14 Jan Beulich <jbeulich@suse.com>
2790 * testsuite/gas/i386/x86-64-avx-intel.d,
2791 testsuite/gas/i386/x86-64-sse4_2-intel.d: Adjust expectations.
2793 2020-07-14 Jan Beulich <jbeulich@suse.com>
2795 * testsuite/gas/i386/movbe-suffix.d,
2796 testsuite/gas/i386/x86-64-movbe-suffix.d: New.
2797 * testsuite/gas/i386/i386.exp: Run new tests.
2799 2020-07-14 Jan Beulich <jbeulich@suse.com>
2801 * testsuite/gas/i386/crc32-suffix.d,
2802 testsuite/gas/i386/x86-64-crc32-suffix.d: New.
2803 * testsuite/gas/i386/i386.exp: Run new tests.
2804 * testsuite/gas/i386/arch-10-bdver1.d,
2805 testsuite/gas/i386/arch-10-bdver2.d,
2806 testsuite/gas/i386/arch-10-bdver3.d,
2807 testsuite/gas/i386/arch-10-bdver4.d,
2808 testsuite/gas/i386/arch-10-btver1.d,
2809 testsuite/gas/i386/arch-10-btver2.d,
2810 testsuite/gas/i386/arch-10-lzcnt.d,
2811 testsuite/gas/i386/arch-10-prefetchw.d,
2812 testsuite/gas/i386/arch-10.d, testsuite/gas/i386/arch-2.d,
2813 testsuite/gas/i386/arch-3.d, testsuite/gas/i386/arch-5.d,
2814 testsuite/gas/i386/arch-6.d, testsuite/gas/i386/crc32.d,
2815 testsuite/gas/i386/sse-noavx.d, testsuite/gas/i386/sse4_2.d,
2816 testsuite/gas/i386/x86-64-arch-2-bdver1.d,
2817 testsuite/gas/i386/x86-64-arch-2-bdver2.d,
2818 testsuite/gas/i386/x86-64-arch-2-bdver3.d,
2819 testsuite/gas/i386/x86-64-arch-2-bdver4.d,
2820 testsuite/gas/i386/x86-64-arch-2-btver1.d,
2821 testsuite/gas/i386/x86-64-arch-2-btver2.d,
2822 testsuite/gas/i386/x86-64-arch-2-lzcnt.d,
2823 testsuite/gas/i386/x86-64-arch-2-prefetchw.d,
2824 testsuite/gas/i386/x86-64-arch-2.d,
2825 testsuite/gas/i386/x86-64-crc32.d,
2826 testsuite/gas/i386/x86-64-pseudos.d,
2827 testsuite/gas/i386/x86-64-sse-noavx.d,
2828 testsuite/gas/i386/x86-64-sse4_2.d: Adjust expectations.
2830 2020-07-14 Jan Beulich <jbeulich@suse.com>
2832 * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
2833 ModR/M-encoded byte register cases.
2834 * testsuite/gas/i386/x86-64-pseudos.d,
2835 testsuite/gas/i386/x86-64-reg-intel.d,
2836 testsuite/gas/i386/x86-64-reg.d: Adjust expectations.
2838 2020-07-14 Jan Beulich <jbeulich@suse.com>
2840 * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
2841 not-ModR/M-encoded byte register cases.
2842 * testsuite/gas/i386/x86-64-pseudos.d: Adjust expectations.
2844 2020-07-14 Jan Beulich <jbeulich@suse.com>
2846 * testsuite/gas/i386/ilp32/x86-64-arch-1.d,
2847 testsuite/gas/i386/ilp32/x86-64-arch-2.d,
2848 testsuite/gas/i386/ilp32/x86-64-avx-intel.d,
2849 testsuite/gas/i386/ilp32/x86-64-avx.d,
2850 testsuite/gas/i386/ilp32/x86-64-crc32-intel.d,
2851 testsuite/gas/i386/ilp32/x86-64-crc32.d,
2852 testsuite/gas/i386/ilp32/x86-64-gotpcrel.d,
2853 testsuite/gas/i386/ilp32/x86-64-ifunc.d,
2854 testsuite/gas/i386/ilp32/x86-64-reg-intel.d,
2855 testsuite/gas/i386/ilp32/x86-64-reg.d,
2856 testsuite/gas/i386/ilp32/x86-64-rep-suffix.d,
2857 testsuite/gas/i386/ilp32/x86-64-sse4_2-intel.d,
2858 testsuite/gas/i386/ilp32/x86-64-sse4_2.d,
2859 testsuite/gas/i386/ilp32/x86-64-stack-intel.d,
2860 testsuite/gas/i386/ilp32/x86-64-stack-suffix.d,
2861 testsuite/gas/i386/ilp32/x86-64-stack.d: Reference parent dir
2864 2020-07-13 H.J. Lu <hongjiu.lu@intel.com>
2866 * config/tc-i386.c (offset_in_range): Remove 32-bit sign
2869 2020-07-13 Nick Clifton <nickc@redhat.com>
2871 * po/fr.po: Updated French translation.
2873 2020-07-13 Alan Modra <amodra@gmail.com>
2875 * testsuite/gas/elf/dwarf2-7.d: Remove most xfails.
2876 * testsuite/gas/elf/dwarf2-12.d: Likewise.
2877 * testsuite/gas/elf/dwarf2-13.d: Likewise.
2878 * testsuite/gas/elf/dwarf2-14.d: Likewise.
2880 2020-07-11 H.J. Lu <hongjiu.lu@intel.com>
2882 * config/tc-i386.c (output_insn): Check i.xstate to set
2883 GNU_PROPERTY_X86_FEATURE_2_TMM.
2884 * testsuite/gas/i386/i386.exp: Run x86-64-property-7,
2885 x86-64-property-8 and x86-64-property-9.
2886 * testsuite/gas/i386/x86-64-property-7.d: New file.
2887 * testsuite/gas/i386/x86-64-property-7.s: Likewise.
2888 * testsuite/gas/i386/x86-64-property-8.d: Likewise.
2889 * testsuite/gas/i386/x86-64-property-8.s: Likewise.
2890 * testsuite/gas/i386/x86-64-property-9.d: Likewise.
2891 * testsuite/gas/i386/x86-64-property-9.s: Likewise.
2893 2020-07-10 H.J. Lu <hongjiu.lu@intel.com>
2895 * config/tc-i386.c (_i386_insn): Remove has_regmmx, has_regxmm,
2896 has_regymm, has_regzmm and has_regtmm. Add xstate.
2897 (md_assemble): Set i.xstate from operand types in instruction
2899 (build_modrm_byte): Updated.
2900 (output_insn): Check i.xstate.
2901 * testsuite/gas/i386/i386.exp: Run property-6 and
2903 * testsuite/gas/i386/property-6.d: New file.
2904 * testsuite/gas/i386/property-6.s: Updated.
2905 * testsuite/gas/i386/x86-64-property-6.d: Likewise.
2907 2020-07-10 H.J. Lu <hongjiu.lu@intel.com>
2909 * testsuite/gas/i386/property-5.d: Correct test name.
2911 2020-07-10 Lili Cui <lili.cui@intel.com>
2913 * NEWS: Mention support for Intel AMX instructions.
2914 * config/tc-i386.c (i386_error): Add invalid_sib_address.
2915 (cpu_arch): Add .amx_int8, .amx_bf16 and .amx_tile.
2916 (cpu_noarch): Add noamx_int8, noamx_bf16 and noamx_tile.
2917 (match_simd_size): Add tmmword check.
2918 (operand_type_match): Add tmmword.
2919 (type_names): Add rTMM.
2920 (i386_error): Add invalid_tmm_register_set.
2921 (check_VecOperands): Handle invalid_sib_address and
2922 invalid_tmm_register_set.
2923 (match_template): Handle invalid_sib_address.
2924 (build_modrm_byte): Handle non-vector SIB and zmmword.
2925 (i386_index_check): Disallow RegIP for non-vector SIB.
2926 (check_register): Handle zmmword.
2927 * doc/c-i386.texi: Document amx_int8, amx_bf16 and amx_tile.
2928 * testsuite/gas/i386/i386.exp: Add AMX new tests.
2929 * testsuite/gas/i386/intel-regs.d: Add tmm.
2930 * testsuite/gas/i386/intel-regs.s: Add tmm.
2931 * testsuite/gas/i386/x86-64-amx-intel.d: New.
2932 * testsuite/gas/i386/x86-64-amx-inval.l: New.
2933 * testsuite/gas/i386/x86-64-amx-inval.s: New.
2934 * testsuite/gas/i386/x86-64-amx.d: New.
2935 * testsuite/gas/i386/x86-64-amx.s: New.
2936 * testsuite/gas/i386/x86-64-amx-bad.d: New.
2937 * testsuite/gas/i386/x86-64-amx-bad.s: New.
2939 2020-07-10 Tom de Vries <tdevries@suse.de>
2941 * testsuite/gas/elf/dwarf2-11.d: Update expected output from
2942 readelf's line table decoding.
2943 * testsuite/gas/elf/dwarf2-12.d: Likewise.
2944 * testsuite/gas/elf/dwarf2-13.d: Likewise.
2945 * testsuite/gas/elf/dwarf2-14.d: Likewise.
2946 * testsuite/gas/elf/dwarf2-15.d: Likewise.
2947 * testsuite/gas/elf/dwarf2-16.d: Likewise.
2948 * testsuite/gas/elf/dwarf2-17.d: Likewise.
2949 * testsuite/gas/elf/dwarf2-18.d: Likewise.
2950 * testsuite/gas/elf/dwarf2-19.d: Likewise.
2951 * testsuite/gas/elf/dwarf2-5.d: Likewise.
2952 * testsuite/gas/elf/dwarf2-6.d: Likewise.
2953 * testsuite/gas/elf/dwarf2-7.d: Likewise.
2955 2020-07-09 H.J. Lu <hongjiu.lu@intel.com>
2957 * config/tc-i386.c (output_insn): Set YMM/ZMM features for
2958 VEX/EVEX vector instructions.
2959 * testsuite/gas/i386/property-4.d: New file.
2960 * testsuite/gas/i386/property-4.s: Likewise.
2961 * testsuite/gas/i386/property-5.d: Likewise.
2962 * testsuite/gas/i386/property-5.s: Likewise.
2963 * testsuite/gas/i386/x86-64-property-4.d: Likewise.
2964 * testsuite/gas/i386/x86-64-property-5.d: Likewise.
2966 2020-07-09 H.J. Lu <hongjiu.lu@intel.com>
2968 * NEWS: Mention --enable-x86-used-note.
2969 * configure.ac: Configure with --enable-x86-used-note by default
2971 * configure: Regenerated.
2973 2020-07-09 Alan Modra <amodra@gmail.com>
2975 * config/obj-coff.h: Remove TE_PE support.
2976 * config/tc-ppc.c: Likewise.
2977 * config/tc-ppc.h: Likewise.
2978 * configure.tgt: Remove powerpc PE and powerpc lynxos.
2979 * testsuite/gas/cfi/cfi.exp (cfi-common-6): Remove powerpc PE
2981 * testsuite/gas/macros/macros.exp: Don't xfail powerpc PE.
2983 2020-07-08 Jan Beulich <jbeulich@suse.com>
2985 * testsuite/gas/i386/fma4-lig.d, testsuite/gas/i386/xop-lig.d:
2987 * testsuite/gas/i386/i386.exp: Run new tests.
2989 2020-07-07 Claudiu Zissulescu <claziss@synopsys.com>
2991 * config/tc-arc.c (find_opcode_match): Add error messages.
2992 * testsuite/gas/arc/add_s-err.s: Update test.
2993 * testsuite/gas/arc/asm-errors.err: Likewise.
2994 * testsuite/gas/arc/cpu-em-err.s: Likewise.
2995 * testsuite/gas/arc/hregs-err.s: Likewise.
2996 * testsuite/gas/arc/warn.s: Likewise.
2998 2020-07-07 H.J. Lu <hongjiu.lu@intel.com>
3001 * doc/c-i386.texi: Remove an incorrect AVX2 entry.
3003 2020-07-07 Alan Modra <amodra@gmail.com>
3005 * testsuite/gas/all/gas.exp: Use is_xcoff_format.
3006 * testsuite/gas/ppc/ppc.exp: Likewise.
3007 * testsuite/gas/all/weakref1l.d: Likewise.
3009 2020-07-07 Nick Clifton <nickc@redhat.com>
3011 * testsuite/gas/arm/cde-missing-fp.l: Fix spelling mistake in
3014 2020-07-06 Jan Beulich <jbeulich@suse.com>
3016 * testsuite/gas/i386/x86-64-avx512bw-wig1.d,
3017 testsuite/gas/i386/x86-64-avx512bw-wig1-intel.d,
3018 testsuite/gas/i386/x86-64-evex-wig1.d,
3019 testsuite/gas/i386/x86-64-evex-wig1-intel.d: Adjust
3022 2020-07-06 Jan Beulich <jbeulich@suse.com>
3024 * testsuite/gas/i386/avx512f-opts.s: Add EVEX movq tests.
3025 * testsuite/gas/i386/x86-64-avx512f-opts.s: Add blank line.
3026 * testsuite/gas/i386/avx512f-opts-intel.d,
3027 testsuite/gas/i386/avx512f-opts.d
3028 testsuite/gas/i386/x86-64-avx512f-opts-intel.d
3029 testsuite/gas/i386/x86-64-avx512f-opts.d: Adjust expectations.
3031 2020-07-06 Yuri Chornoivan <yurchor@ukr.net>
3034 * config/tc-arm.c: Fix spelling mistake.
3035 * config/tc-riscv.c: Likewise.
3036 * config/tc-z80.c: Likewise.
3037 * po/gas.pot: Regenerate.
3039 2020-07-06 Nick Clifton <nickc@redhat.com>
3041 * po/uk.po: Updated Ukranian translation.
3043 2020-07-04 Nick Clifton <nickc@redhat.com>
3045 * configure: Regenerate.
3046 * po/gas.pot: Regenerate.
3048 2020-07-04 Nick Clifton <nickc@redhat.com>
3050 * version.m4: Change version number to 2.35.50.
3051 * configure: Regenerate.
3052 * po/bfd.pot: Regenerate.
3054 2020-07-04 Nick Clifton <nickc@redhat.com>
3056 Binutils 2.35 branch created.
3058 2020-07-03 Alan Modra <amodra@gmail.com>
3061 * testsuite/gas/ia64/unwind-ilp32.d: Add -T to readelf options.
3063 2020-07-02 H.J. Lu <hongjiu.lu@intel.com>
3065 * config/tc-i386.c (build_modrm_byte): Check vexswapsources to
3066 swap two source operands.
3068 2020-07-02 Nick Clifton <nickc@redhat.com>
3070 * testsuite/gas/all/fill-1.d: Skip for MeP targets.
3072 2020-07-02 Alex Coplan <alex.coplan@arm.com>
3074 * config/tc-aarch64.c (reg_name_p): Fix cast so that we don't
3075 segfault on negative chars.
3076 * testsuite/gas/aarch64/reglike-label-unicode-segv.d: New test.
3077 * testsuite/gas/aarch64/reglike-label-unicode-segv.s: Input.
3079 2020-07-02 Nick Clifton <nickc@redhat.com>
3082 * testsuite/gas/ia64/group-2.d: Add -T option to readelf
3084 * testsuite/gas/ia64/unwind.d: Likewise.
3085 * testsuite/gas/mmix/bspec-1.d: Likewise.
3086 * testsuite/gas/mmix/bspec-2.d: Likewise.
3087 * testsuite/gas/mmix/comment-1.d: Likewise.
3088 * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
3090 2020-07-01 Alan Modra <amodra@gmail.com>
3092 * config/tc-xc16x.c (md_apply_fix): Add FIXME.
3094 2020-07-01 Alan Modra <amodra@gmail.com>
3096 * testsuite/gas/all/eqv-dot.d: xfail targets that set linkrelax
3097 in data sections, and mep.
3099 2020-06-30 H.J. Lu <hongjiu.lu@intel.com>
3101 * NEWS: Mention x86 NaCl target support removal.
3102 * config/tc-i386.c: Remove x86 NaCl target support.
3103 * config/tc-i386.h: Likewise.
3104 * configure.tgt: Likewise.
3105 * testsuite/gas/i386/i386.exp: Likewise.
3106 * testsuite/gas/i386/iamcu-1.d: Likewise.
3107 * testsuite/gas/i386/iamcu-2.d: Likewise.
3108 * testsuite/gas/i386/iamcu-3.d: Likewise.
3109 * testsuite/gas/i386/iamcu-4.d: Likewise.
3110 * testsuite/gas/i386/iamcu-5.d: Likewise.
3111 * testsuite/gas/i386/k1om.d: Likewise.
3112 * testsuite/gas/i386/l1om.d: Likewise.
3114 2020-06-30 Nelson Chu <nelson.chu@sifive.com>
3116 * config/tc-riscv.c (riscv_csr_class_check): Removed. Move the
3117 checking into riscv_csr_address.
3118 (riscv_csr_version_check): Likewise.
3119 (riscv_csr_address): New function. Return the suitable CSR address
3120 after checking the ISA dependency and versions. Issue warnings if
3121 we find any conflict and -mcsr-check is set. CSR_CLASS_F and
3122 CSR_CLASS_DEBUG are unprivileged CSR for now, so don't check the
3123 priv spec versions for them.
3124 (reg_csr_lookup_internal): Call riscv_csr_address to find the
3125 suitable CSR address.
3126 * testsuite/gas/riscv/priv-reg-fail-fext.d: Remove -mpriv-spec=1.11.
3127 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
3128 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
3129 * testsuite/gas/riscv/priv-reg-fail-fext.l: We don't care the
3130 priv spec warnings here. These warnings are added by accident.
3131 Remove them and only focus on the ISA dependency warnings.
3132 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
3133 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
3134 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Updated since
3135 dscratch0 and dscratch1 are regarded as the unprivileged CSR rather
3136 than the privileged ones.
3137 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
3138 * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
3139 * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
3140 * testsuite/gas/riscv/priv-reg.s: Likewise. Add missing debug CSR.
3141 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
3142 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: Likewise.
3143 * testsuite/gas/riscv/priv-reg-version-1p10.d: Likewise.
3144 * testsuite/gas/riscv/priv-reg-version-1p11.d: Likewise.
3145 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
3146 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
3148 2020-06-29 H.J. Lu <hongjiu.lu@intel.com>
3150 * config/tc-i386.c (build_vex_prefix): Support VEX base opcode
3152 (md_assemble): Don't process ImmExt without operands.
3154 2020-06-29 Hans-Peter Nilsson <hp@bitrange.com>
3157 * config/tc-mmix.c (md_assemble) <fixup for
3158 BFD_RELOC_MMIX_BASE_PLUS_OFFSET>: This fixup affects 1 byte, not 8.
3159 Also, set its fx_no_overflow.
3160 (md_convert_frag) <case ENCODE_RELAX (STATE_PUSHJSTUB, STATE_ZERO)>:
3161 Similarly this fixup affects 4 bytes, not 8 and needs its
3163 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Don't define.
3164 * testsuite/gas/mmix/pr25331.d, testsuite/gas/mmix/pr25331.s: New test.
3166 2020-06-29 Alan Modra <amodra@gmail.com>
3168 * config/tc-s12z.c: Use C style comments.
3169 * config/tc-z80.c: Likewise.
3170 * config/tc-xtensa.c (emit_ld_r_n): Remove commented out code.
3172 2020-06-26 H.J. Lu <hongjiu.lu@intel.com>
3174 * config/tc-i386.c (md_assemble): Process ImmExt without
3177 2020-06-26 H.J. Lu <hongjiu.lu@intel.com>
3179 * config/tc-i386.c (check_VecOperands): Replace vecsib with sib.
3180 Replace VecSIB128, VecSIB256 and VecSIB512 with VECSIB128,
3181 VECSIB256 and VECSIB512, respectively.
3182 (build_modrm_byte): Replace vecsib with sib.
3184 2020-06-26 Jan Beulich <jbeulich@suse.com>
3186 * testsuite/gas/i386/nop-1-suffix.d: New.
3187 * testsuite/gas/i386/i386.exp: Run new test.
3189 2020-06-26 Pat Bernardi <bernardi@adacore.com>
3191 * config/tc-m68k.c (m68k_elf_gnu_attribute): New function.
3192 (md_pseudo_table): Handle "gnu_attribute".
3193 * doc/as.texi: Document GNU attribute for M68K.
3195 2020-06-25 Nick Clifton <nickc@redhat.com>
3198 * config/tc-arm.c (arm_force_relocation): Force resolution of
3199 BFD_RELOC_THUMB_PCREL_BRANCH12 relocations.
3200 * testsuite/gas/arm/plt-1.d: Adjust expected disassembly.
3202 2020-06-25 Jan Beulich <jbeulich@suse.com>
3204 * config/tc-i386.c (md_assemble): Move call to process_immext()
3206 (process_operands): ... here.
3208 2020-06-25 Jan Beulich <jbeulich@suse.com>
3210 * config/tc-i386.c (process_suffix): Skip ambiguous operand size
3211 diagnostic when there is a sizing prefix. Switch to word/dword/
3212 qword encoding when there is a sizing prefix and no (explicit or
3214 (update_imm): Handle presence of a sizing prefix.
3215 * testsuite/gas/i386/noreg16-data32.d,
3216 testsuite/gas/i386/noreg32-data16.d,
3217 testsuite/gas/i386/noreg32-data16.e,
3218 testsuite/gas/i386/noreg64-data16.d,
3219 testsuite/gas/i386/noreg64-data16.e,
3220 testsuite/gas/i386/noreg64-rex64.d: New.
3221 * testsuite/gas/i386/i386.exp: Run new tests.
3222 * testsuite/gas/i386/noreg32.s, testsuite/gas/i386/noreg64.s:
3223 Introduce and use pfx* macros.
3224 * testsuite/gas/i386/noreg16.s: Likewise. Replace 32-bit
3226 * testsuite/gas/i386/noreg16.d: Adjust expectations.
3228 2020-06-25 Jan Beulich <jbeulich@suse.com>
3230 * testsuite/gas/i386/avx-16bit.d,
3231 testsuite/gas/i386/avx-scalar.d, testsuite/gas/i386/avx.d,
3232 testsuite/gas/i386/avx512f-16bit.d,
3233 testsuite/gas/i386/avx512f.d,
3234 testsuite/gas/i386/evex-lig256.d,
3235 testsuite/gas/i386/evex-lig512.d
3236 testsuite/gas/i386/evex-wig1.d, testsuite/gas/i386/katmai.d,
3237 testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg32.d,
3238 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/simd.d,
3239 testsuite/gas/i386/sse2-16bit.d,
3240 testsuite/gas/i386/sse2.d, testsuite/gas/i386/sse2avx.d: Adjust
3243 2020-06-25 Jan Beulich <jbeulich@suse.com>
3245 * config/tc-i386.c (md_assemble): Also reject explicit REX
3246 prefixes with VEX and alike encoded insns. Zap consumed bits
3248 (output_insn): Don't ignore REX prefix for VEX and alike
3249 encodings; abort() instead if encountered.
3250 * testsuite/gas/i386/x86-64-pseudos.s: Move REX-with-VEX cases
3252 * testsuite/gas/i386/x86-64-pseudos-bad.s: ... here.
3253 * testsuite/gas/i386/x86-64-pseudos.d,
3254 testsuite/gas/i386/x86-64-pseudos-bad.l: Adjust expectations.
3256 2020-06-25 Jan Beulich <jbeulich@suse.com>
3258 * config/tc-i386.c (process_operands): Translate explicit REX
3259 prefix into i.rex for SSE2AVX templates.
3260 (set_rex_vrex): New helper.
3261 (build_modrm_byte): Use it.
3262 * testsuite/gas/i386/x86-64-sse2avx.s: Add cases with explict
3264 * testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
3266 2020-06-25 Jan Beulich <jbeulich@suse.com>
3268 * config/tc-i386.c (cpu_flags_match): Only match SSE2AVX
3269 templates when there's no data size prefix.
3270 (md_assemble): Reject data size prefix also for legacy encoded
3272 * testsuite/gas/i386/prefix32.s, testsuite/gas/i386/prefix64.s:
3273 Uncomment previously not working line.
3274 * testsuite/gas/i386/sse2avx.s: Add ldmxcsr/stmxcsr cases with
3276 * testsuite/gas/i386/prefix32.l, testsuite/gas/i386/prefix64.l,
3277 testsuite/gas/i386/sse2avx.d: Adjust expectations.
3279 2020-06-25 Jan Beulich <jbeulich@suse.com>
3281 * config/tc-i386.c (build_evex_prefix): Drop early setting of
3284 2020-06-23 Nelson Chu <nelson.chu@sifive.com>
3286 * config/tc-riscv.c (explicit_priv_attr): Rename explicit_csr to
3287 explicit_priv_attr. It used to indicate CSR or priv instructions are
3289 (riscv_is_priv_insn): Return True if it is a privileged instruction.
3290 (riscv_ip): Call riscv_is_priv_insn to check whether the instruction
3291 is privileged or not. If it is, then set explicit_priv_attr to TRUE.
3292 (riscv_write_out_attrs): Clarification of when to generate the elf
3293 priv spec attributes.
3294 * testsuite/gas/riscv/attribute-11.s: Add comments.
3295 * testsuite/gas/riscv/attribute-14.s: New testcase. Use symbol
3296 `priv_insn_<n>` to decide which priv instruction is expected to used.
3298 * testsuite/gas/riscv/attribute-14a.d: Likewise.
3299 * testsuite/gas/riscv/attribute-14b.d: Likewise.
3300 * testsuite/gas/riscv/attribute-14c.d: Likewise.
3301 * testsuite/gas/riscv/attribute-14d.d: Likewise.
3302 * testsuite/gas/riscv/attribute-14e.d: Likewise.
3304 2020-06-22 Nelson Chu <nelson.chu@sifive.com>
3306 * config/tc-riscv.c (buf_size, buf): Remove the unused variables.
3307 (riscv_set_default_priv_spec): Get the priv spec version from the
3308 priv spec attributes by riscv_get_priv_spec_class_from_numbers.
3310 2020-06-20 Alan Modra <amodra@gmail.com>
3312 * configure.tgt: Set bfd_gas for all SH targets.
3314 2020-06-18 Jan Beulich <jbeulich@suse.com>
3316 * testsuite/gas/i386/arch-13.s: Add alternative VMGEXIT case.
3317 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
3320 2020-06-16 Lili Cui <lili.cui@intel.com>
3322 * config/tc-i386.c (cpu_arch): Correct noavx512_vp2intersect
3323 cpu_arch to CPU_ANY_VP2INTERSECT_FLAGS.
3324 * doc/c-i386.texi: Add avx512_vp2intersect.
3326 2020-06-16 Jan Beulich <jbeulich@suse.com>
3328 * config/tc-i386.c (md_assemble): Drop SSE4a from SSE check
3330 * testsuite/gas/i386/sse-check.s: Adjust comment.
3331 * testsuite/gas/i386/sse-check-error.l,
3332 testsuite/gas/i386/sse-check-warn.e,
3333 testsuite/gas/i386/x86-64-sse-check-error.l: Adjust
3336 2020-06-16 Alan Modra <amodra@gmail.com>
3338 * config/tc-tic30.h: Remove OBJ_AOUT support.
3339 * configure.tgt: Delete tic30-*-*aout* entry.
3341 2020-06-15 Max Filippov <jcmvbkbc@gmail.com>
3343 * config/tc-xtensa.c (XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New
3345 (elf32xtensa_abi): New declaration.
3346 (option_abi_windowed, option_abi_call0): New enum constants.
3347 (md_longopts): Add entries for --abi-windowed and --abi-call0.
3348 (md_parse_option): Add handlers for --abi-windowed and
3350 (xtensa_add_config_info): Use xtensa_abi_choice instead of
3351 XSHAL_ABI to format ABI tag.
3352 * doc/as.texi (Target Xtensa options): Add --abi-windowed and
3353 --abi-call0 to the list of options.
3354 * doc/c-xtensa.texi: Add description for options --abi-windowed
3356 * testsuite/gas/xtensa/abi-call0.d: New test definition.
3357 * testsuite/gas/xtensa/abi-windowed.d: New test definition.
3358 * testsuite/gas/xtensa/abi.s: New test source.
3360 2020-06-14 H.J. Lu <hongjiu.lu@intel.com>
3363 * testsuite/gas/i386/tsxldtrk.d: Replace xsuspldtrk with
3365 * testsuite/gas/i386/tsxldtrk.s: Likewise.
3366 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
3367 * testsuite/gas/i386/x86-64-tsxldtrk.s: Likewise.
3369 2020-06-12 Nelson Chu <nelson.chu@sifive.com>
3371 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Removed.
3372 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
3373 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
3375 2020-06-09 Seth Girvan <snth@snthhacks.com>
3377 * doc/c-avr.texi: Improve wording.
3379 2020-06-09 Jan Beulich <jbeulich@suse.com>
3381 * testsuite/gas/i386/x86-64-pseudos-bad.s,
3382 testsuite/gas/i386/x86-64-pseudos-bad.l: New.
3384 2020-06-09 Jan Beulich <jbeulich@suse.com>
3386 * testsuite/gas/i386/prefix.s: Add bogus prefix-with-VEX/EVEX
3388 * testsuite/gas/i386/prefix.d: Adjust expectations.
3390 2020-06-09 Jan Beulich <jbeulich@suse.com>
3392 * testsuite/gas/i386/prefix.s: Add bogus REP / EVEX.W prefix
3393 with VEX/EVEX encoding tests.
3394 * testsuite/gas/i386/prefix.d: Adjust expectations.
3396 2020-06-09 Jan Beulich <jbeulich@suse.com>
3398 * config/tc-i386.c (process_suffix): Restrict defaulting to 'q'
3400 * testsuite/gas/i386/noreg64.s: Add lcall/ljmp cases.
3401 * testsuite/gas/i386/noreg64.d: Adjust expectations.
3402 * testsuite/gas/i386/noreg-intel64.d,
3403 testsuite/gas/i386/noreg-intel64.l,
3404 testsuite/gas/i386/noreg-intel64.s: New.
3405 * testsuite/gas/i386/i386.exp: Run new tests.
3407 2020-06-09 Jan Beulich <jbeulich@suse.com>
3409 * config/tc-i386.c (vex_encoding_error): New enumerator.
3410 (VEX_check_operands): Rename to VEX_check_encoding. Check
3411 for vex_encoding_error. Move Imm4 handling ...
3412 (check_VecOperands): ... here.
3413 (match_template): Call VEX_check_encoding when there are no
3414 operands. Split construct calling check_VecOperands and
3415 VEX_check_encoding (when there are operands).
3416 (check_register): Don't blindly set vex_encoding_evex.
3417 * testsuite/gas/i386/pseudos-bad.s,
3418 testsuite/gas/i386/pseudos-bad.l: New.
3419 * testsuite/gas/i386/i386.exp: Run new test.
3420 * testsuite/gas/i386/xmmhi64.s: Drop {vex2}.
3422 2020-06-08 Alex Coplan <alex.coplan@arm.com>
3424 * config/tc-arm.c (insns): Add dfb.
3425 * testsuite/gas/arm/dfb.d: New test.
3426 * testsuite/gas/arm/dfb.s: Input for test.
3428 2020-06-08 Nick Clifton <nickc@redhat.com>
3430 * testsuite/gas/cfi/cfi-i386-2.d: Skip for PE based targets.
3432 2020-06-08 Jan Beulich <jbeulich@suse.com>
3434 * config/tc-i386.c (pi): Add checks for RegMask and RegBND.
3436 2020-06-08 Jan Beulich <jbeulich@suse.com>
3438 * config/tc-i386.c (check_byte_reg): Drop dead conditional
3441 2020-06-08 Jan Beulich <jbeulich@suse.com>
3443 * config/tc-i386.c (check_register): Split RegTR handling, to
3444 fail recognition also in 64-bit mode as well as with i586 or
3445 i686 explicitly enabled.
3446 * testsuite/gas/i386/x86_64.s: Add insns referencing tr<N>.
3447 * testsuite/gas/i386/x86_64-intel.d,
3448 testsuite/gas/i386/x86_64.d: Adjust expectations.
3450 2020-06-08 Jan Beulich <jbeulich@suse.com>
3452 * testsuite/gas/cfi/cfi-i386-2.d: Adjust expectations.
3453 * testsuite/gas/cfi/cfi.exp: Run this test.
3455 2020-06-08 Jan Beulich <jbeulich@suse.com>
3457 * config/tc-i386.c (parse_real_register): Add allow_pseudo_reg
3458 check to %st(N) parsing logic.
3459 * testsuite/gas/cfi/cfi-i386.s: Set "generic32" arch.
3461 2020-06-08 Jan Beulich <jbeulich@suse.com>
3463 * config/tc-i386.c (bad_reg): New.
3464 (check_VecOperations, i386_att_operand, i386_parse_name): Check
3466 (check_register): New, broken out from ...
3467 (parse_real_register): ... here. Call it.
3468 (parse_register): Call it, and error upon failure.
3469 * testsuite/gas/i386/equ-bad.s, testsuite/gas/i386/equ-bad.l,
3470 testsuite/gas/i386/x86-64-equ-bad.s,
3471 testsuite/gas/i386/x86-64-equ-bad.l: New.
3472 * testsuite/gas/i386/i386.exp: Run new tests.
3474 2020-06-06 Alan Modra <amodra@gmail.com>
3476 * config/tc-ppc.c (md_show_usage): Mention -mpower10 and -mpwr10.
3477 * doc/c-ppc.texi: Likewise.
3479 2020-06-06 Alan Modra <amodra@gmail.com>
3481 * config/tc-ppc.c: Update throughout for reloc renaming.
3483 2020-06-05 Jose E. Marchesi <jose.marchesi@oracle.com>
3485 * config/tc-bpf.c (md_apply_fix): Avoid GCC 10 warning
3488 2020-06-05 Nelson Chu <nelson.chu@sifive.com>
3490 * config/tc-riscv.c (explicit_csr): New static boolean.
3491 Used to indicate CSR are explictly used.
3492 (riscv_ip): Set explicit_csr to TRUE if any CSR is used.
3493 (riscv_write_out_attrs): If we already have set elf priv
3494 attributes, then generate them. Otherwise, don't generate
3495 them when no CSR are used.
3496 * testsuite/gas/riscv/attribute-01.d: Remove the priv attributes.
3497 * testsuite/gas/riscv/attribute-02.d: Likewise.
3498 * testsuite/gas/riscv/attribute-03.d: Likewise.
3499 * testsuite/gas/riscv/attribute-04.d: Likewise.
3500 * testsuite/gas/riscv/attribute-05.d: Likewise.
3501 * testsuite/gas/riscv/attribute-06.d: Likewise.
3502 * testsuite/gas/riscv/attribute-07.d: Likewise.
3503 * testsuite/gas/riscv/attribute-08.d: Likewise.
3504 * testsuite/gas/riscv/attribute-09.d: Likewise.
3505 * testsuite/gas/riscv/attribute-10.d: Likewise.
3506 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
3507 * testsuite/gas/riscv/attribute-11.s: New testcase.
3508 * testsuite/gas/riscv/attribute-11.d: New testcase. The CSR is
3509 used, so we should output the ELF priv attributes.
3510 * testsuite/gas/riscv/attribute-12.d: New testcase. The CSR is
3511 used, so output the priv attributes according to the -mpriv-spec.
3512 * testsuite/gas/riscv/attribute-13.d: New testcase. The CSR isn't
3513 used, so ignore the -mpriv-spec setting.
3515 2020-06-04 H.J. Lu <hongjiu.lu@intel.com>
3517 * config/tc-ip2k. (ip2k_apply_fix): Pass endianness to
3518 cgen_get_insn_value.
3519 * config/tc-xstormy16.c (xstormy16_md_apply_fix): Pass
3520 endianness to cgen_get_insn_value and cgen_put_insn_value.
3522 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
3524 * config/tc-bpf.c (md_apply_fix): Simplify and avoid using
3525 cgen_put_insn_value.
3527 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
3529 * config/tc-bpf.c (md_begin): Pass CGEN_CPU_OPEN_INSN_ENDIAN to
3531 (md_assemble): Remove no longer needed hack.
3533 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
3535 * cgen.c (gas_cgen_finish_insn): Pass the endianness to
3536 cgen_put_insn_value.
3537 (gas_cgen_md_apply_fix): Likewise.
3538 (gas_cgen_md_apply_fix): Likewise.
3539 * config/tc-bpf.c (md_apply_fix): Pass data endianness to
3540 cgen_put_insn_value.
3541 * config/tc-mep.c (mep_check_ivc2_scheduling): Pass endianness to
3542 cgen_put_insn_value.
3544 2020-06-04 Alan Modra <amodra@gmail.com>
3546 * testsuite/config/default.exp: Remove global directive outside
3548 * testsuite/gas/mep/complex-relocs.exp: Likewise.
3549 * testsuite/gas/microblaze/relax_size.exp: Likewise.
3550 * testsuite/gas/microblaze/reloc_sym.exp: Likewise.
3551 * testsuite/gas/mt/relocs.exp: Likewise.
3552 * testsuite/gas/rx/rx.exp: Likewise.
3554 2020-06-03 Stephen Casner <casner@acm.org>
3556 * doc/c-riscv.texi (RISC-V-Options): Fix non-ASCII apostrophe.
3558 2020-06-02 Frédéric Pétrot <frederic.petrot@univ-grenoble-alpes.fr>
3559 Jim Wilson <jimw@sifive.com>
3562 * doc/c-riscv.texi (RISC-V-Formats): Add missing I format using
3563 simm12(rs1). Correct S format to use simm12(rs1). Drop SB and B
3564 formats using simm12(rs1). Correct SB and B to use rs1 and rs2.
3565 Move B before SB. Move J before UJ.
3567 2020-06-01 Alex Coplan <alex.coplan@arm.com>
3569 * write.c (relax_segment): Fix handling of negative offset when
3570 relaxing an rs_org frag.
3571 * testsuite/gas/aarch64/org-neg.d: New test.
3572 * testsuite/gas/aarch64/org-neg.l: Error output for test.
3573 * testsuite/gas/aarch64/org-neg.s: Input for test.
3574 * testsuite/gas/arm/org-neg.d: New test.
3575 * testsuite/gas/arm/org-neg.l: Error output for test.
3576 * testsuite/gas/arm/org-neg.s: Input for test.
3578 2020-05-28 Stephen Casner <casner@acm.org>
3580 Fix unexpected failures in gas testsuite for pdp11-aout target.
3581 These are caused by the PDP11's mix of little-endian octets in
3582 shorts but shorts in big endian order for long or quad.
3584 * config/tc-pdp11.c (md_number_to_chars): Implement .quad
3585 * testsuite/gas/all/gas.exp: Select alternate test scripts for
3586 pdp11, skip octa test completely.
3587 * testsuite/gas/all/eqv-dot-pdp11.s: Identical to eqv-dot.s
3588 * testsuite/gas/all/eqv-dot-pdp11.d: Match different octet order.
3589 * testsuite/gas/all/cond-pdp11.l: Match different octet order.
3591 2020-05-28 Alex Coplan <alex.coplan@arm.com>
3593 * frags.c (frag_grow): Fix comment.
3595 2020-05-27 Stephen Casner <casner@acm.org>
3598 * config/tc-pdp11.c (parse_reg): Distinguish register names from
3599 symbols that begin with a register name.
3600 * testsuite/gas/pdp11/pdp11.exp: Add test of such symbols.
3601 * testsuite/gas/pdp11/pr26001.s: Likewise.
3602 * testsuite/gas/pdp11/pr26001.d: Likewise.
3604 2020-05-27 Simon Cook <simon.cook@embecosm.com>
3606 * config/tc-riscv.c (riscv_init_csr_hash): NULL initilize next
3607 pointer when creating struct riscv_csr_extra.
3609 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
3611 * testsuite/gas/i386/align-branch-9.d: Updated for PECOFF.
3612 * testsuite/gas/i386/inval-avx512f.s: Add .p2align for PECOFF.
3613 * testsuite/gas/i386/inval-avx512f.l: Updated.
3615 2020-05-26 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
3617 * testsuite/gas/s390/zarch-z13.d: Add regexp checks for vector
3618 load/store instruction variants with alignment hints.
3619 * testsuite/gas/s390/zarch-z13.s: Emit new vector load/store
3620 instruction variants with alignment hints.
3622 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
3625 * config/tc-xgate.c (md_apply_fix): Check BFD_RELOC_XGATE_PCREL_X
3626 instead of R_XGATE_PCREL_X.
3627 (xgate_parse_operand): Replace R_XGATE_PCREL_X with
3628 BFD_RELOC_XGATE_PCREL_X.
3630 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
3633 * config/tc-visium.c (md_convert_frag): Replace fragP->fr_literal
3634 with &fragP->fr_literal[0].
3636 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
3639 * config/tc-vax.c (md_estimate_size_before_relax): Replace
3640 fragP->fr_literal with &fragP->fr_literal[0].
3641 (md_convert_frag): Likewise.
3643 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
3646 * config/tc-v850.c (md_convert_frag): Replace fragP->fr_literal
3647 with &fragP->fr_literal[0].
3649 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
3652 * config/tc-crx.c (getreg_image): Change argument type to int.
3653 (md_convert_frag): Replace fragP->fr_literal with
3654 &fragP->fr_literal[0].
3656 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
3659 * onfig/tc-score.c (s3_do_macro_bcmp): Replace overlapping
3660 sprintf with memmove.
3662 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
3664 * config/tc-mcore.c (md_convert_frag): Replace fragP->fr_literal
3665 with &fragP->fr_literal[0].
3667 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
3670 * config/tc-cr16.c (md_assemble): Use memmove to concatenate
3671 2 overlapping strings.
3673 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
3675 * config/tc-cr16.c (md_convert_frag): Replace fragP->fr_literal
3676 with &fragP->fr_literal[0].
3678 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
3680 * config/tc-csky.c (md_convert_frag): Replace fragp->fr_literal
3681 with &fragp->fr_literal[0].
3682 * config/tc-microblaze.c (md_apply_fix): Likewise.
3683 * config/tc-sh.c (md_convert_frag): Likewise.
3685 2020-05-24 Jim Wilson <jimw@sifive.com>
3688 * config/tc-riscv.c (riscv_pre_output_hook): Change s type from const
3689 asection to segT. New locals seg and subseg. Call subseg_set before
3690 fix_new_exp. Call subseg_set after loop to restore original values.
3692 2020-05-21 Alan Modra <amodra@gmail.com>
3694 * atof-generic.c: Replace "if (x) free (x)" with "free (x)"
3696 * config/obj-elf.c: Likewise.
3697 * config/tc-aarch64.c: Likewise.
3698 * config/tc-arm.c: Likewise.
3699 * config/tc-m68k.c: Likewise.
3700 * config/tc-nios2.c: Likewise.
3701 * config/tc-tic30.c: Likewise.
3702 * ecoff.c: Likewise.
3704 * stabs.c: Likewise.
3705 * symbols.c: Likewise.
3706 * testsuite/gas/all/test-gen.c: Likewise.
3708 2020-05-20 Nelson Chu <nelson.chu@sifive.com>
3710 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: Updated.
3711 * config/tc-riscv.c (default_arch_with_ext, default_isa_spec):
3712 Static variables which are used to set the ISA extensions. You can
3713 use -march (or ELF build attributes) and -misa-spec to set them,
3715 (ext_version_hash): The hash table used to handle the extensions
3717 (init_ext_version_hash): Initialize the ext_version_hash according
3718 to riscv_ext_version_table.
3719 (riscv_get_default_ext_version): The callback function of
3720 riscv_parse_subset_t. According to the choosed ISA spec,
3721 get the default version for the specific extension.
3722 (riscv_set_arch): Set the callback function.
3723 (enum options, struct option md_longopts): Add new option -misa-spec.
3724 (md_parse_option): Do not call riscv_set_arch for -march. We will
3725 call it later in riscv_after_parse_args. Call riscv_get_isa_spec_class
3726 to set default_isa_spec class.
3727 (riscv_after_parse_args): Call init_ext_version_hash to initialize the
3728 ext_version_hash, and then call riscv_set_arch to set the architecture
3729 with versions according to default_arch_with_ext.
3730 * testsuite/gas/riscv/attribute-02.d: Set 0p0 as default version for
3732 * testsuite/gas/riscv/attribute-03.d: Likewise.
3733 * testsuite/gas/riscv/attribute-09.d: New testcase. For i-ext, we
3734 already set it's version to 2p1 by march, so no need to use the default
3735 2p2 version. For m-ext, we do not set the version by -march and ELF arch
3736 attribute, so set the default 2p0 to it. For zicsr, it is not defined in
3737 ISA spec 2p2, so set 0p0 to it.
3738 * testsuite/gas/riscv/attribute-10.d: New testcase. The version of
3739 zicsr is 2p0 according to ISA spec 20191213.
3740 * config/tc-riscv.c (DEFAULT_RISCV_ARCH_WITH_EXT)
3741 (DEFAULT_RISCV_ISA_SPEC): Default configure option settings.
3742 You can set them by configure options --with-arch and
3743 --with-isa-spec, respectively.
3744 (riscv_set_default_isa_spec): New function used to set the
3746 (md_parse_option): Call riscv_set_default_isa_spec rather than
3747 call riscv_get_isa_spec_class directly.
3748 (riscv_after_parse_args): If the -isa-spec is not set, then we
3749 set the default ISA spec according to DEFAULT_RISCV_ISA_SPEC by
3750 calling riscv_set_default_isa_spec.
3751 * testsuite/gas/riscv/attribute-01.d: Add -misa-spec=2.2, since
3752 the --with-isa-spec may be set to different ISA spec.
3753 * testsuite/gas/riscv/attribute-02.d: Likewise.
3754 * testsuite/gas/riscv/attribute-03.d: Likewise.
3755 * testsuite/gas/riscv/attribute-04.d: Likewise.
3756 * testsuite/gas/riscv/attribute-05.d: Likewise.
3757 * testsuite/gas/riscv/attribute-06.d: Likewise.
3758 * testsuite/gas/riscv/attribute-07.d: Likewise.
3759 * configure.ac: Add configure options, --with-arch and
3761 * configure: Regenerated.
3762 * config.in: Regenerated.
3763 * config/tc-riscv.c (default_priv_spec): Static variable which is
3764 used to check if the CSR is valid for the chosen privilege spec. You
3765 can use -mpriv-spec to set it.
3766 (enum reg_class): We now get the CSR address from csr_extra_hash rather
3767 than reg_names_hash. Therefore, move RCLASS_CSR behind RCLASS_MAX.
3768 (riscv_init_csr_hashes): Only need to initialize one hash table
3770 (riscv_csr_class_check): Change the return type to void. Don't check
3771 the ISA dependency if -mcsr-check isn't set.
3772 (riscv_csr_version_check): New function. Check and find the CSR address
3773 from csr_extra_hash, according to default_priv_spec. Report warning
3774 for the invalid CSR if -mcsr-check is set.
3775 (reg_csr_lookup_internal): Updated.
3776 (reg_lookup_internal): Likewise.
3777 (md_begin): Updated since DECLARE_CSR and DECLARE_CSR_ALIAS are changed.
3778 (enum options, struct option md_longopts): Add new GAS option -mpriv-spec.
3779 (md_parse_option): Call riscv_set_default_priv_version to set
3781 (riscv_after_parse_args): If -mpriv-spec isn't set, then set the default
3782 privilege spec to the newest one.
3783 (enum riscv_csr_class, struct riscv_csr_extra): Move them to
3784 include/opcode/riscv.h.
3785 * testsuite/gas/riscv/priv-reg-fail-fext.d: This test case just want
3786 to check the ISA dependency for CSR, so fix the spec version by adding
3788 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise. There are some
3789 version warnings for the test case.
3790 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
3791 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
3792 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
3793 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
3794 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
3795 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: New test case.
3796 Check whether the CSR is valid when privilege version 1.9 is choosed.
3797 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
3798 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: New test case.
3799 Check whether the CSR is valid when privilege version 1.9.1 is choosed.
3800 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
3801 * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: New test case.
3802 Check whether the CSR is valid when privilege version 1.10 is choosed.
3803 * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
3804 * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: New test case.
3805 Check whether the CSR is valid when privilege version 1.11 is choosed.
3806 * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
3807 * config/tc-riscv.c (DEFAULT_RISCV_ISA_SPEC): Default configure option
3808 setting. You can set it by configure option --with-priv-spec.
3809 (riscv_set_default_priv_spec): New function used to set the default
3811 (md_parse_option): Call riscv_set_default_priv_spec rather than
3812 call riscv_get_priv_spec_class directly.
3813 (riscv_after_parse_args): If -mpriv-spec isn't set, then we set the
3814 default privilege spec according to DEFAULT_RISCV_PRIV_SPEC by
3815 calling riscv_set_default_priv_spec.
3816 * testsuite/gas/riscv/csr-dw-regnums.d: Add -mpriv-spec=1.11, since
3817 the --with-priv-spec may be set to different privilege spec.
3818 * testsuite/gas/riscv/priv-reg.d: Likewise.
3819 * configure.ac: Add configure option --with-priv-spec.
3820 * configure: Regenerated.
3821 * config.in: Regenerated.
3822 * config/tc-riscv.c (explicit_attr): Rename explicit_arch_attr to
3823 explicit_attr. Set it to TRUE if any ELF attribute is found.
3824 (riscv_set_default_priv_spec): Try to set the default_priv_spec if
3825 the priv attributes are set.
3826 (md_assemble): Set the default_priv_spec according to the priv
3827 attributes when we start to assemble instruction.
3828 (riscv_write_out_attrs): Rename riscv_write_out_arch_attr to
3829 riscv_write_out_attrs. Update the arch and priv attributes. If we
3830 don't set the corresponding ELF attributes, then try to output the
3832 (riscv_set_public_attributes): If any ELF attribute or -march-attr
3833 options is set (explicit_attr is TRUE), then call riscv_write_out_attrs
3834 to update the arch and priv attributes.
3835 (s_riscv_attribute): Make sure all arch and priv attributes are set
3836 before any instruction.
3837 * testsuite/gas/riscv/attribute-01.d: Update the priv attributes if any
3838 ELF attribute or -march-attr is set. If the priv attributes are not
3839 set, then try to update them by the default setting (-mpriv-spec or
3841 * testsuite/gas/riscv/attribute-02.d: Likewise.
3842 * testsuite/gas/riscv/attribute-03.d: Likewise.
3843 * testsuite/gas/riscv/attribute-04.d: Likewise.
3844 * testsuite/gas/riscv/attribute-06.d: Likewise.
3845 * testsuite/gas/riscv/attribute-07.d: Likewise.
3846 * testsuite/gas/riscv/attribute-08.d: Likewise.
3847 * testsuite/gas/riscv/attribute-09.d: Likewise.
3848 * testsuite/gas/riscv/attribute-10.d: Likewise.
3849 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
3850 * testsuite/gas/riscv/attribute-05.d: Likewise. Also, the priv spec
3851 set by priv attributes must be supported.
3852 * testsuite/gas/riscv/attribute-05.s: Likewise.
3853 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Likewise. Updated
3854 priv attributes according to the -mpriv-spec option.
3855 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: Likewise.
3856 * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: Likewise.
3857 * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: Likewise.
3858 * testsuite/gas/riscv/priv-reg.d: Removed.
3859 * testsuite/gas/riscv/priv-reg-version-1p9.d: New test case. Dump the
3860 CSR according to the priv spec 1.9.
3861 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: New test case. Dump the
3862 CSR according to the priv spec 1.9.1.
3863 * testsuite/gas/riscv/priv-reg-version-1p10.d: New test case. Dump the
3864 CSR according to the priv spec 1.10.
3865 * testsuite/gas/riscv/priv-reg-version-1p11.d: New test case. Dump the
3866 CSR according to the priv spec 1.11.
3867 * config/tc-riscv.c (md_show_usage): Add descriptions about
3868 the new GAS options.
3869 * doc/c-riscv.texi: Likewise.
3871 2020-05-19 Peter Bergner <bergner@linux.ibm.com>
3873 * testsuite/gas/ppc/power9.s <dcbf, dcbfl, dcbflp>: Add tests.
3874 * testsuite/gas/ppc/power9.d: Likewise.
3875 * testsuite/gas/ppc/power10.s <dcbf, dcbfps, dcbstps, hwsync, lwsync,
3876 pause_short, phwsync, plwsync, ptesync, stcisync, stncisync, stsync,
3877 sync, wait, waitrsv>: Add tests.
3878 * testsuite/gas/ppc/power10.d: Likewise.
3880 2020-05-19 Alexander Fedotov <alfedotov@gmail.com>
3883 * config/tc-arm.c : Add arm_ext_v8r feature.
3884 (it_fsm_post_encode): Check arm_ext_v8r feature.
3885 (get_aeabi_cpu_arch_from_fset): Check arm_ext_v8r feature.
3887 2020-05-19 Alan Modra <amodra@gmail.com>
3889 * write.c (write_contents): Use bfd_get_filename rather than
3890 accessing bfd->filename directly. Use bfd_section_name rather
3891 than accessing section->name directly.
3893 2020-05-19 Alan Modra <amodra@gmail.com>
3895 * symbols.c (local_symbol_make): Init all of lsy_flags.
3897 2020-05-18 Alan Modra <amodra@gmail.com>
3899 * symbols.c (resolve_symbol_value): Invoke LOCAL_SYMBOL_CHECK
3900 before looking at add_symbol->sy_flags.
3902 2020-05-18 Hongtao Liu <hongtao.liu@intel.com>
3904 * config/tc-i386.c: Not handle lret/iret.
3905 * testsuite/gas/i386/lfence-ret-a.d: Adjust testcase.
3906 * testsuite/gas/i386/lfence-ret-b.d: Ditto.
3907 * testsuite/gas/i386/lfence-ret-c.d: Ditto.
3908 * testsuite/gas/i386/lfence-ret-d.d: Ditto.
3909 * testsuite/gas/i386/lfence-ret.s: Ditto.
3910 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Ditto.
3911 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Ditto.
3912 * testsuite/gas/i386/x86-64-lfence-ret-c.d: Ditto.
3913 * testsuite/gas/i386/x86-64-lfence-ret-d.d: Ditto.
3914 * testsuite/gas/i386/x86-64-lfence-ret-e.d: Ditto.
3915 * testsuite/gas/i386/x86-64-lfence-ret.s: Ditto.
3916 * testsuite/gas/i386/x86-64-lfence-ret.e: Deleted.
3918 2020-05-15 Alan Modra <amodra@gmail.com>
3919 Alex Coplan <alex.coplan@arm.com>
3921 * symbols.c (struct local_symbol): Update comment.
3922 (resolve_symbol_value): For resolved symbols equated to other
3923 symbols, verify that the referenced symbol is not a local_symbol
3924 before accessing sy_value. Don't leave symbol loops during
3925 finalize_syms resolution.
3926 * testsuite/gas/all/assign-bad-recursive.d: New test.
3927 * testsuite/gas/all/assign-bad-recursive.l: Error output for test.
3928 * testsuite/gas/all/assign-bad-recursive.s: Assembly for test.
3929 * testsuite/gas/all/gas.exp: Run it.
3931 2020-05-14 Nick Clifton <nickc@redhat.com>
3933 * po/sv.po: Updated Swedish translation.
3935 2020-05-11 Alan Modra <amodra@gmail.com>
3937 * testsuite/gas/ppc/scalarquad.d,
3938 * testsuite/gas/ppc/scalarquad.s: New test.
3939 * testsuite/gas/ppc/ppc.exp: Run it.
3941 2020-05-11 Alan Modra <amodra@gmail.com>
3943 * testsuite/gas/ppc/rightmost.d,
3944 * testsuite/gas/ppc/rightmost.s: New test.
3945 * testsuite/gas/ppc/ppc.exp: Run it.
3947 2020-05-11 Alan Modra <amodra@gmail.com>
3949 * testsuite/gas/ppc/xvtlsbb.d,
3950 * testsuite/gas/ppc/xvtlsbb.s: New test.
3951 * testsuite/gas/ppc/ppc.exp: Run it.
3953 2020-05-11 Alan Modra <amodra@gmail.com>
3955 * testsuite/gas/ppc/stringop.d,
3956 * testsuite/gas/ppc/stringop.s: New test.
3957 * testsuite/gas/ppc/ppc.exp: Run it.
3959 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
3961 * testsuite/gas/ppc/set_bool.d,
3962 * testsuite/gas/ppc/set_bool.s: New test.
3963 * testsuite/gas/ppc/ppc.exp: Run it.
3965 2020-05-11 Alan Modra <amodra@gmail.com>
3967 * testsuite/gas/ppc/bitmanip.d,
3968 * testsuite/gas/ppc/bitmanip.s: New test.
3969 * testsuite/gas/ppc/ppc.exp: Run it.
3971 2020-05-11 Alan Modra <amodra@gmail.com>
3973 * testsuite/gas/ppc/genpcv.d,
3974 * testsuite/gas/ppc/genpcv.s: New test.
3975 * testsuite/gas/ppc/ppc.exp: Run it.
3977 2020-05-11 Alan Modra <amodra@gmail.com>
3979 * testsuite/gas/ppc/maskmanip.d,
3980 * testsuite/gas/ppc/maskmanip.s: New test.
3981 * testsuite/gas/ppc/ppc.exp: Run it.
3983 2020-05-11 Alan Modra <amodra@gmail.com>
3984 Peter Bergner <bergner@linux.ibm.com>
3986 * config/tc-ppc.c (pre_defined_registers): Add accumulators.
3987 (md_assemble): Check acc specified in correct operand.
3988 * testsuite/gas/ppc/outerprod.d,
3989 * testsuite/gas/ppc/outerprod.s,
3990 * testsuite/gas/ppc/vsx4.d,
3991 * testsuite/gas/ppc/vsx4.s: New tests.
3992 * testsuite/gas/ppc/ppc.exp: Run them.
3994 2020-05-11 Alan Modra <amodra@gmail.com>
3996 * testsuite/gas/ppc/simd_perm.d,
3997 * testsuite/gas/ppc/simd_perm.s: New test.
3998 * testsuite/gas/ppc/ppc.exp: Run it.
4000 2020-05-11 Alan Modra <amodra@gmail.com>
4002 * testsuite/gas/ppc/int128.d,
4003 * testsuite/gas/ppc/int128.s: New test.
4004 * testsuite/gas/ppc/ppc.exp: Run it.
4006 2020-05-11 Alan Modra <amodra@gmail.com>
4008 * testsuite/gas/ppc/vsx_32byte.d,
4009 * testsuite/gas/ppc/vsx_32byte.s: New test.
4010 * testsuite/gas/ppc/ppc.exp: Run it.
4012 2020-05-11 Alan Modra <amodra@gmail.com>
4014 * testsuite/gas/ppc/vec_mul.s,
4015 * testsuite/gas/ppc/vec_mul.d: New test.
4016 * testsuite/gas/ppc/ppc.exp: Run it.
4018 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
4020 * testsuite/gas/ppc/byte_rev.d,
4021 * testsuite/gas/ppc/byte_rev.s: New test.
4022 * testsuite/gas/ppc/ppc.exp: Run it.
4024 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
4026 * testsuite/gas/ppc/power10.d: Add paste. tests.
4027 * testsuite/gas/ppc/power10.s: Likewise.
4029 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
4031 * testsuite/gas/ppc/power10.s: New test.
4032 * testsuite/gas/ppc/power10.d: Likewise.
4033 * testsuite/gas/ppc/ppc.exp: Run it.
4035 2020-05-11 Alan Modra <amodra@gmail.com>
4037 * config/tc-ppc.c (md_assemble): Update for PPC_OPCODE_POWER10
4039 * testsuite/gas/ppc/prefix-align.d: Use -mpower10/-Mpower10 in
4040 place of -mfuture/-Mfuture.
4041 * testsuite/gas/ppc/prefix-pcrel.d: Likewise.
4042 * testsuite/gas/ppc/prefix-reloc.d: Likewise.
4044 2020-05-06 Nick Clifton <nickc@redhat.com>
4046 * po/sv.po: Updated Swedish translation.
4048 2020-05-06 Nick Clifton <nickc@redhat.com>
4051 * doc/as.texi (Preprocessing): Replace cross reference to not
4052 existant document with a URL to the equivalent page in the GCC
4055 2020-05-05 Nick Clifton <nickc@redhat.com>
4057 * dwarf2dbg.c (out_dir_and_file_list): Add comments describing the
4058 construction of a DWARF-5 directory name table.
4059 * testsuite/gas/elf/pr25917.d: Update expected output.
4061 2020-05-05 Gunther Nikl <gnikl@justmail.de>
4063 * config/tc-rx.c (elf_flags): Initialize for non-linux targets.
4064 (md_parse_option): Remove initialization of elf_flags.
4066 2020-05-04 Andre Vieira <andre.simoesdiasvieira@arm.com>
4069 * config/tc-arm.c (do_mve_vmull): Fix scalar and NEON parsing of vmul.
4070 * testsuite/gas/arm/mve-scalar-vmult-it.d: New test.
4071 * testsuite/gas/arm/mve-scalar-vmult-it.s: New test.
4073 2020-05-04 Nick Clifton <nickc@redhat.com>
4076 * dwarf2dbg.c (out_dir_and_file_list): Check for the directory
4077 table's existence before looking at its entries.
4078 Also do not emit a default directory entry if there are no
4081 * testsuite/gas/elf/pr25917.s: New test source file.
4082 * testsuite/gas/elf/pr25917.d: New test driver.
4083 * testsuite/gas/elf/elf.exp (run_elf_list_test): Run the new test.
4085 2020-04-30 Alex Coplan <alex.coplan@arm.com>
4087 * config/tc-aarch64.c (fix_insn): Implement for
4088 AARCH64_OPND_UNDEFINED.
4089 (parse_operands): Implement for AARCH64_OPND_UNDEFINED.
4090 * testsuite/gas/aarch64/udf.s: New.
4091 * testsuite/gas/aarch64/udf.d: New.
4092 * testsuite/gas/aarch64/udf-invalid.s: New.
4093 * testsuite/gas/aarch64/udf-invalid.l: New.
4094 * testsuite/gas/aarch64/udf-invalid.d: New.
4096 2020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp>
4098 * config/tc-rx.c (elf_flags): Reset default value.
4099 (md_parse_option): For rx-elf Initialize elf_flags with RX_ABI.
4101 2020-04-29 Max Filippov <jcmvbkbc@gmail.com>
4103 * config/tc-xtensa.c (XTENSA_MARCH_EARLIEST): Define macro as 0
4104 if it's not defined.
4105 (microarch_earliest): New static variable.
4106 (xg_translate_idioms): Translate "simcall" to "simcall 0" when
4107 simcall opcode has mandatory parameter.
4108 (xg_init_global_config): Initialize microarch_earliest.
4110 2020-04-29 Nick Clifton <nickc@redhat.com>
4113 * config/tc-sh.c (build_Mytes): Change operand type IMM0_8 to
4114 IMM0_8S and add support for IMM0_8U.
4115 * testsuite/gas/sh/sh4a.s: Add test of a logical insn using an
4116 unsigned 8-bit immediate.
4117 * testsuite/gas/sh/sh4a.d: Extended expected disassembly.
4118 * testsuite/gas/sh/sh4al-dsp.d: Update expected disassembly.
4120 2020-04-27 Tamar Christina <tamar.christina@arm.com>
4122 * NEWS: Add news entry for big-obj.
4123 * config/tc-i386.c (i386_target_format): Support new format.
4124 * doc/c-i386.texi: Add i386 support.
4125 * testsuite/gas/pe/big-obj.d: Rename test to not be x64 specific.
4126 * testsuite/gas/pe/pe.exp (big-obj): Make test run on i386 as well.
4128 2020-04-27 Nick Clifton <nickc@redhat.com>
4131 * dwarf2dbg.c (struct file_entry): Add auto_assigned field.
4132 (assign_file_to_slot): New function. Fills in an entry in the
4134 (allocate_filenum): Use new function.
4135 (allocate_filename_to_slot): Use new function. If the specified
4136 slot entry is already in use, but was chosen automatically then
4137 reassign the automatic entry.
4139 2020-04-26 Hongtao Liu <hongtao.liu@intel.com
4141 * config/tc-i386.c (lfence_before_ret_shl): New member.
4142 (load_insn_p): implict load for POP/POPA/POPF/XLATB, no load
4144 (insert_after_load): Issue warning for REP CMPS/SCAS.
4145 (insert_before_before): Handle iret, Handle
4146 -mlfence-before-ret=shl, Adjust operand size of or/not/shl to ret's,
4147 (md_parse_option): Change -mlfence-before-ret=[none|not|or] to
4148 -mlfence-before-ret=[none/not/or/shl/yes].
4149 Enable -mlfence-before-ret=shl when
4150 -mlfence-beofre-indirect-branch=all and no explict -mlfence-before-ret option.
4151 (md_show_usage): Ditto.
4152 * doc/c-i386.texi: Ditto.
4153 * testsuite/gas/i386/i386.exp: Add new testcases.
4154 * testsuite/gas/i386/lfence-load-b.d: New.
4155 * testsuite/gas/i386/lfence-load-b.e: New.
4156 * testsuite/gas/i386/lfence-load.d: Modified.
4157 * testsuite/gas/i386/lfence-load.e: New.
4158 * testsuite/gas/i386/lfence-load.s: Modified.
4159 * testsuite/gas/i386/lfence-ret-a.d: Modified.
4160 * testsuite/gas/i386/lfence-ret-b.d: Modified.
4161 * testsuite/gas/i386/lfence-ret-c.d: New.
4162 * testsuite/gas/i386/lfence-ret-d.d: New.
4163 * testsuite/gas/i386/lfence-ret.s: Modified.
4164 * testsuite/gas/i386/x86-64-lfence-load-b.d: New.
4165 * testsuite/gas/i386/x86-64-lfence-load.d: Modified.
4166 * testsuite/gas/i386/x86-64-lfence-load.s: Modified.
4167 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Modified.
4168 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Modified.
4169 * testsuite/gas/i386/x86-64-lfence-ret-c.d: New.
4170 * testsuite/gas/i386/x86-64-lfence-ret-d.d: New
4171 * testsuite/gas/i386/x86-64-lfence-ret-e.d: New.
4172 * testsuite/gas/i386/x86-64-lfence-ret.e: New.
4173 * testsuite/gas/i386/x86-64-lfence-ret.s: New.
4175 2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
4178 * config/tc-xtensa.c (md_apply_fix): Replace
4179 BFD_RELOC_XTENSA_DIFF{8,16,32} generation with
4180 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
4181 BFD_RELOC_XTENSA_NDIFF{8,16,32} generation.
4182 * testsuite/gas/xtensa/loc.d: Replace BFD_RELOC_XTENSA_DIFF16
4183 with BFD_RELOC_XTENSA_PDIFF16 in the expected output.
4185 2020-04-22 Alan Modra <amodra@gmail.com>
4187 * config/obj-elf.c (elf_frob_symbol): Unconditionally remove
4188 symbol for ".symver .. remove".
4189 * doc/as.texi (.symver): Update.
4190 * testsuite/gas/symver/symver11.s: Make foo weak.
4191 * testsuite/gas/symver/symver11.d: Expect an error.
4192 * testsuite/gas/symver/symver7.d: Allow other random symbols.
4194 2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
4196 * testsuite/gas/symver/symver11.s: Add ".balign 8".
4198 2020-04-21 Andreas Schwab <schwab@linux-m68k.org>
4201 * testsuite/gas/m68k/operands.s: Add tests for cmpi.
4202 * testsuite/gas/m68k/operands.d: Update.
4203 * testsuite/gas/m68k/op68000.d: Update for new error messages.
4205 2020-04-21 Tamar Christina <tamar.christina@arm.com>
4208 * testsuite/gas/arm/pr24753.d: New test.
4209 * testsuite/gas/arm/pr24753.s: New test.
4211 2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
4215 * NEWS: Mention .symver extension.
4216 * config/obj-elf.c (obj_elf_find_and_add_versioned_name): New
4218 (obj_elf_symver): Call obj_elf_find_and_add_versioned_name to
4219 add a version name. Add local, hidden and remove visibility
4221 (elf_frob_symbol): Handle the list of version names. Update the
4222 original symbol to local, hidden or remove it from the symbol
4224 (elf_frob_file_before_adjust): Handle the list of version names.
4225 * config/obj-elf.h (elf_visibility): New.
4226 (elf_versioned_name_list): Likewise.
4227 (elf_obj_sy): Change local to bitfield. Add rename, bad_version
4228 and visibility. Change versioned_name pointer to struct
4229 elf_versioned_name_list.
4230 * doc/as.texi: Update .symver directive.
4231 * testsuite/gas/symver/symver.exp: Run all *.d tests. Add more
4232 error checking tests.
4233 * testsuite/gas/symver/symver6.d: New file.
4234 * testsuite/gas/symver/symver7.d: Likewise.
4235 * testsuite/gas/symver/symver7.s: Likewise.
4236 * testsuite/gas/symver/symver8.d: Likewise.
4237 * testsuite/gas/symver/symver8.s: Likewise.
4238 * testsuite/gas/symver/symver9.s: Likewise.
4239 * testsuite/gas/symver/symver9a.d: Likewise.
4240 * testsuite/gas/symver/symver9b.d: Likewise.
4241 * testsuite/gas/symver/symver10.s: Likewise.
4242 * testsuite/gas/symver/symver10a.d: Likewise.
4243 * testsuite/gas/symver/symver10b.d: Likewise.
4244 * testsuite/gas/symver/symver11.d: Likewise.
4245 * testsuite/gas/symver/symver11.s: Likewise.
4246 * testsuite/gas/symver/symver12.d: Likewise.
4247 * testsuite/gas/symver/symver12.s: Likewise.
4248 * testsuite/gas/symver/symver13.d: Likewise.
4249 * testsuite/gas/symver/symver13.s: Likewise.
4250 * testsuite/gas/symver/symver14.d: Likewise.
4251 * testsuite/gas/symver/symver14.l: Likewise.
4252 * testsuite/gas/symver/symver15.d: Likewise.
4253 * testsuite/gas/symver/symver15.l: Likewise.
4254 * testsuite/gas/symver/symver6.l: Removed.
4255 * testsuite/gas/symver/symver6.s: Updated.
4257 2020-04-20 Sudakshina Das <sudi.das@arm.com>
4259 * config/tc-aarch64.c (parse_barrier_psb): Update error messages
4261 * testsuite/gas/aarch64/system-2.d: Update -march and new tsb tests.
4262 * testsuite/gas/aarch64/system-2.s: Add new tsb tests.
4263 * testsuite/gas/aarch64/system.d: Update.
4265 2020-04-20 Sudakshina Das <sudi.das@arm.com>
4267 * testsuite/gas/aarch64/bti.d: Update -march option.
4268 * testsuite/gas/aarch64/illegal-bti.d: Remove.
4269 * testsuite/gas/aarch64/illegal-bti.l: Remove.
4270 * testsuite/gas/aarch64/illegal-ras-1.l: Remove esb.
4271 * testsuite/gas/aarch64/illegal-ras-1.s: Remove esb.
4273 2020-04-17 Alan Modra <amodra@gmail.com>
4275 * config/tc-bfin.h (TC_EQUAL_IN_INSN): Allow assignment to dot.
4277 2020-04-16 Gagan Singh Sidhu <broly@mac.com>
4278 Nick Clifton <nickc@redhat.com>
4281 * config/obj-elf.c (obj_elf_type): Reject ifunc symbols on MIPS
4283 * testsuite/gas/elf/elf.exp: Add MIPS targets to the list to skip
4284 for the type-2 test.
4285 * testsuite/gas/elf/type-noifunc.e: Update to allow for MIPS
4286 targets running this test.
4288 2020-02-16 David Faust <david.faust@oracle.com>
4290 * testsuite/gas/bpf/bpf.exp: Run jump32 tests.
4291 * testsuite/gas/bpf/jump32.s: New file.
4292 * testsuite/gas/bpf/jump32.d: Likewise.
4294 2020-04-08 H.J. Lu <hongjiu.lu@intel.com>
4296 * doc/c-i386.texi: Correct -mlfence-before-indirect-branch=
4299 2020-04-08 Gunther Nikl <gnikl@justmail.de>
4301 * config/tc-moxie.h (MD_PCREL_FROM_SECTION): Delete define.
4302 (md_pcrel_from): Remove prototytpe.
4303 * config/tc-m32c.h (MD_PCREL_FROM_SECTION): Delete duplicate
4305 (md_pcrel_from_section): Remove duplicate prototype.
4306 * tc.h (md_pcrel_from_section): Add prototype.
4307 * config/tc-aarch64.h (md_pcrel_from_section): Remove prototype.
4308 * config/tc-arc.h (md_pcrel_from_section): Likewise.
4309 * config/tc-arm.h (md_pcrel_from_section): Likewise.
4310 * config/tc-avr.h (md_pcrel_from_section): Likewise.
4311 * config/tc-bfin.h (md_pcrel_from_section): Likewise.
4312 * config/tc-bpf.h (md_pcrel_from_section): Likewise.
4313 * config/tc-csky.h (md_pcrel_from_section): Likewise.
4314 * config/tc-d10v.h (md_pcrel_from_section): Likewise.
4315 * config/tc-d30v.h (md_pcrel_from_section): Likewise.
4316 * config/tc-epiphany.h (md_pcrel_from_section): Likewise.
4317 * config/tc-fr30.h (md_pcrel_from_section): Likewise.
4318 * config/tc-frv.h (md_pcrel_from_section): Likewise.
4319 * config/tc-iq2000.h (md_pcrel_from_section): Likewise.
4320 * config/tc-lm32.h (md_pcrel_from_section): Likewise.
4321 * config/tc-m32c.h (md_pcrel_from_section): Likewise.
4322 * config/tc-m32r.h (md_pcrel_from_section): Likewise.
4323 * config/tc-mcore.h (md_pcrel_from_section): Likewise.
4324 * config/tc-mep.h (md_pcrel_from_section): Likewise.
4325 * config/tc-metag.h (md_pcrel_from_section): Likewise.
4326 * config/tc-microblaze.h (md_pcrel_from_section): Likewise.
4327 * config/tc-mmix.h (md_pcrel_from_section): Likewise.
4328 * config/tc-moxie.h (md_pcrel_from_section): Likewise.
4329 * config/tc-msp430.h (md_pcrel_from_section): Likewise.
4330 * config/tc-mt.h (md_pcrel_from_section): Likewise.
4331 * config/tc-or1k.h (md_pcrel_from_section): Likewise.
4332 * config/tc-ppc.h (md_pcrel_from_section): Likewise.
4333 * config/tc-rl78.h (md_pcrel_from_section): Likewise.
4334 * config/tc-rx.h (md_pcrel_from_section): Likewise.
4335 * config/tc-s390.h (md_pcrel_from_section): Likewise.
4336 * config/tc-sh.h (md_pcrel_from_section): Likewise.
4337 * config/tc-xc16x.h (md_pcrel_from_section): Likewise.
4338 * config/tc-xstormy16.h (md_pcrel_from_section): Likewise.
4339 * config/tc-microblaze.h (md_begin, md_assemble, md_undefined_symbol,
4340 md_show_usage, md_convert_frag, md_operand, md_number_to_chars,
4341 md_estimate_size_before_relax, md_section_align, tc_gen_reloc,
4342 md_apply_fix3): Delete prototypes.
4344 2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
4346 * NEWS: Mention support for Intel SERIALIZE and TSXLDTRK
4349 2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
4351 * doc/c-z80.texi: Fix @xref warnings.
4353 2020-04-07 Lili Cui <lili.cui@intel.com>
4355 * config/tc-i386.c (cpu_arch): Add .TSXLDTRK.
4356 (cpu_noarch): Likewise.
4357 * doc/c-i386.texi: Document TSXLDTRK.
4358 * testsuite/gas/i386/i386.exp: Run TSXLDTRK tests.
4359 * testsuite/gas/i386/tsxldtrk.d: Likewise.
4360 * testsuite/gas/i386/tsxldtrk.s: Likewise.
4361 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
4363 2020-04-02 Lili Cui <lili.cui@intel.com>
4365 * config/tc-i386.c (cpu_arch): Add .serialize.
4366 (cpu_noarch): Likewise.
4367 * doc/c-i386.texi: Document serialize.
4368 * testsuite/gas/i386/i386.exp: Run serialize tests
4369 * testsuite/gas/i386/serialize.d: Likewise.
4370 * testsuite/gas/i386/x86-64-serialize.d: Likewise.
4371 * testsuite/gas/i386/serialize.s: Likewise.
4373 2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4375 * testsuite/gas/elf/section12a.d: Use notarget instead of xfail.
4376 * testsuite/gas/elf/section12b.d: Likewise.
4377 * testsuite/gas/elf/section16a.d: Likewise.
4378 * testsuite/gas/elf/section16b.d: Likewise.
4380 2020-04-02 Gunther Nikl <gnikl@justmail.de>
4382 * config/tc-m68k.c (m68k_ip): Fix range check for index register
4383 with a suppressed address register.
4385 2020-04-01 H.J. Lu <hongjiu.lu@intel.com>
4388 * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New.
4389 * testsuite/gas/i386/localpic.s: Add a test for relocation
4390 against local absolute symbol.
4391 * testsuite/gas/i386/x86-64-localpic.s: Likewise.
4392 * testsuite/gas/i386/localpic.d: Updated.
4393 * testsuite/gas/i386/x86-64-localpic.d: Likewise.
4394 * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
4396 2020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4399 * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file.
4400 * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file.
4401 * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to
4402 testsuite/gas/i386/x86-64-jump.d.
4403 * testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d:
4404 Incorporate changes to
4405 gas/testsuite/gas/i386/x86-64-mpx-branch-1.d.
4406 * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate
4407 changes to testsuite/gas/i386/x86-64-mpx-branch-2.d.
4408 * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*.
4409 * testsuite/gas/i386/x86-64-branch-3.d: Likewise.
4411 2020-03-31 Maciej W. Rozycki <macro@linux-mips.org>
4415 * dwarf2dbg.c: Do not include "bignum.h".
4417 2020-03-30 Nelson Chu <nelson.chu@sifive.com>
4419 * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo.
4420 * testsuite/gas/riscv/alias-csr.s: Likewise.
4421 * testsuite/gas/riscv/no-aliases-csr.d: Move this
4422 to priv-reg-pseudo-noalias.
4423 * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent.
4424 * testsuite/gas/riscv/bad-csr.l: Likewise.
4425 * testsuite/gas/riscv/bad-csr.s: Likewise.
4426 * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg.
4427 * testsuite/gas/riscv/satp.s: Likewise.
4428 * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo
4429 csr instruction, including alias-csr testcase.
4430 * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise.
4431 * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all
4432 pseudo instruction with objdump -Mno-aliases.
4433 * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase.
4434 * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise.
4435 * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise.
4436 * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11.
4437 * testsuite/gas/riscv/priv-reg.s: Likewise.
4438 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
4439 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
4440 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
4442 2020-03-25 J.W. Jagersma <jwjagersma@gmail.com>
4444 * config/obj-coff.c (obj_coff_section): Set the bss flag on
4445 sections with the "b" attribute.
4447 2020-03-22 Alan Modra <amodra@gmail.com>
4449 * testsuite/gas/s12z/truncated.d: Update expected output.
4451 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
4454 * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops.
4455 * doc/c-z80.texi: Update documentation.
4457 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
4462 Fix disassembling ED+A4/AC/B4/BC opcodes.
4463 Fix assembling lines containing colonless label and instruction
4464 with first operand inside parentheses.
4465 Fix registration of unsupported by target CPU registers.
4466 * config/tc-z80.c: See above.
4467 * config/tc-z80.h: See above.
4468 * testsuite/gas/z80/colonless.d: Update test.
4469 * testsuite/gas/z80/colonless.s: Likewise.
4470 * testsuite/gas/z80/ez80_adl_all.d: Likewise.
4471 * testsuite/gas/z80/ez80_unsup_regs.d: Likewise.
4472 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
4473 * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise.
4474 * testsuite/gas/z80/r800_unsup_regs.d: Likewise.
4475 * testsuite/gas/z80/unsup_regs.s: Likewise.
4476 * testsuite/gas/z80/z180_unsup_regs.d: Likewise.
4477 * testsuite/gas/z80/z80.exp: Likewise.
4478 * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise.
4479 * testsuite/gas/z80/z80_unsup_regs.d: Likewise.
4480 * testsuite/gas/z80/z80n_unsup_regs.d: Likewise.
4482 2020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
4485 * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ.
4486 (parse_operands): Handle new operand codes.
4487 (do_neon_dyadic_long): Make shape check accept the scalar variants.
4488 (asm_opcode_insns): Fix operand codes for vaddl and vsubl.
4489 * testsuite/gas/arm/mve-vaddsub-it.s: New test.
4490 * testsuite/gas/arm/mve-vaddsub-it.d: New test.
4491 * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test.
4492 * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test.
4493 * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test.
4494 * testsuite/gas/arm/nomve-vaddsub-it.d: New test.
4496 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
4498 * NEWS: Mention x86 assembler options for CVE-2020-0551.
4500 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
4502 * testsuite/gas/i386/i386.exp: Run new tests.
4503 * testsuite/gas/i386/lfence-byte.d: New file.
4504 * testsuite/gas/i386/lfence-byte.e: Likewise.
4505 * testsuite/gas/i386/lfence-byte.s: Likewise.
4506 * testsuite/gas/i386/lfence-indbr-a.d: Likewise.
4507 * testsuite/gas/i386/lfence-indbr-b.d: Likewise.
4508 * testsuite/gas/i386/lfence-indbr-c.d: Likewise.
4509 * testsuite/gas/i386/lfence-indbr.e: Likewise.
4510 * testsuite/gas/i386/lfence-indbr.s: Likewise.
4511 * testsuite/gas/i386/lfence-load.d: Likewise.
4512 * testsuite/gas/i386/lfence-load.s: Likewise.
4513 * testsuite/gas/i386/lfence-ret-a.d: Likewise.
4514 * testsuite/gas/i386/lfence-ret-b.d: Likewise.
4515 * testsuite/gas/i386/lfence-ret.s: Likewise.
4516 * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise.
4517 * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise.
4518 * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise.
4519 * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise.
4520 * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise.
4521 * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise.
4522 * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise.
4523 * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise.
4524 * testsuite/gas/i386/x86-64-lfence-load.d: Likewise.
4525 * testsuite/gas/i386/x86-64-lfence-load.s: Likewise.
4526 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise.
4527 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise.
4529 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
4531 * config/tc-i386.c (lfence_after_load): New.
4532 (lfence_before_indirect_branch_kind): New.
4533 (lfence_before_indirect_branch): New.
4534 (lfence_before_ret_kind): New.
4535 (lfence_before_ret): New.
4538 (insert_lfence_after): New.
4539 (insert_lfence_before): New.
4540 (md_assemble): Call insert_lfence_before and insert_lfence_after.
4542 (OPTION_MLFENCE_AFTER_LOAD): New.
4543 (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New.
4544 (OPTION_MLFENCE_BEFORE_RET): New.
4545 (md_longopts): Add -mlfence-after-load=,
4546 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
4547 (md_parse_option): Handle -mlfence-after-load=,
4548 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
4549 (md_show_usage): Display -mlfence-after-load=,
4550 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
4551 (i386_cons_align): New.
4552 * config/tc-i386.h (i386_cons_align): New.
4553 (md_cons_align): New.
4554 * doc/c-i386.texi: Document -mlfence-after-load=,
4555 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
4557 2020-03-11 Nick Clifton <nickc@redhat.com>
4561 * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1.
4562 (DWARF2_FILE_SIZE_NAME): Default to -1.
4563 (DWARF2_LINE_VERSION): Default to the current dwarf level or 3,
4564 whichever is higher.
4565 (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1.
4566 (NUM_MD5_BYTES): Define.
4567 (struct file entry): Add md5 field.
4568 (get_filenum): Delete and replace with...
4569 (get_basename): New function.
4570 (get_directory_table_entry): New function.
4571 (allocate_filenum): New function.
4572 (allocate_filename_to_slot): New function.
4573 (dwarf2_where): Use new functions.
4574 (dwarf2_directive_filename): Add support for extended .file
4576 (dwarf2_directive_loc): Allow the use of file number zero with
4578 (out_file_list): Rename to...
4579 (out_dir_and_file_list): Add DWARF 5 support.
4580 (out_debug_line): Emit extra values into the section header for
4582 (out_debug_str): Allow for file 0 to be used with DWARF 5.
4583 * doc/as.texi (.file): Update the description of this pseudo-op.
4584 * testsuite/gas/elf-dwarf-5-file0.s: Add more lines.
4585 * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output.
4586 * testsuite/gas/lns/lns-diag-1.l: Update expected error message.
4587 * NEWS: Mention the new feature.
4589 2020-03-10 Alan Modra <amodra@gmail.com>
4591 * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions
4592 to avoid signed overflow.
4593 * config/tc-mcore.c (md_assemble): Likewise.
4594 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise.
4595 * config/tc-nds32.c (SET_ADDEND): Likewise.
4596 * config/tc-nios2.c (nios2_assemble_arg_R): Likewise.
4598 2020-03-09 Jan Beulich <jbeulich@suse.com>
4600 * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos.
4601 * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d,
4602 testsuite/gas/i386/avx-intel.d: Adjust expectations.
4604 2020-03-07 Alan Modra <amodra@gmail.com>
4606 * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in
4609 2020-03-06 Nick Clifton <nickc@redhat.com>
4612 * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of
4613 0 if the dwarf_level is 5 or more. Complain if a filename follows
4615 * testsuite/gas/elf/dwarf-5-file0.s: New test.
4616 * testsuite/gas/elf/dwarf-5-file0.d: New test driver.
4617 * testsuite/gas/elf/elf.exp: Run the new test.
4620 * config/tc-ia64.h (DWARF2_VERISION): Fix typo.
4621 * doc/as.texi: Fix another typo.
4623 2020-03-06 Nick Clifton <nickc@redhat.com>
4626 * as.c (dwarf_level): Define.
4627 (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5.
4628 (parse_args): Add support for the new options.
4629 as.h (dwarf_level): Prototype.
4630 * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version
4632 * config/tc-ia64.h (DWARF2_VERISION): Update definition.
4633 (DWARF2_LINE_VERSION): Remove definition.
4634 * doc/as.texi: Document the new options.
4636 2020-03-06 Nick Clifton <nickc@redhat.com>
4639 * as.c (main): Allow matching input and outputs when they are
4642 2020-03-06 Jan Beulich <jbeulich@suse.com>
4644 * config/tc-i386.c (match_mem_size): Generalize broadcast special
4646 (check_VecOperands): Zap xmmword/ymmword/zmmword when more than
4647 one of byte/word/dword/qword is set alongside a SIMD register in
4648 a template's operand.
4650 2020-03-06 Jan Beulich <jbeulich@suse.com>
4652 * config/tc-i386.c (match_template): Extend code in logic
4653 rejecting certain suffixes in certain modes to also cover mask
4654 register use and VecSIB. Drop special casing of broadcast. Skip
4655 immediates in the check.
4657 2020-03-06 Jan Beulich <jbeulich@suse.com>
4659 * config/tc-i386.c (match_template): Fold duplicate code in
4660 logic rejecting certain suffixes in certain modes. Drop
4663 2020-03-06 Jan Beulich <jbeulich@suse.com>
4665 * config/tc-i386.c (process_suffix): Exlucde !vexw insns
4666 alongside !norex64 ones.
4667 * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR*
4668 with both 32- and 64-bit GPR operands.
4669 * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both
4670 32- and 64-bit GPR operands.
4671 * testsuite/gas/i386/x86-64-avx512bw-intel.d,
4672 testsuite/gas/i386/x86-64-avx512bw.d,
4673 testsuite/gas/i386/x86-64-avx512f-intel.d,
4674 testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations.
4676 2020-03-06 Jan Beulich <jbeulich@suse.com>
4678 * config/tc-i386.c (md_assemble): Drop use of rex64.
4679 (process_suffix): For REX.W for 64-bit CRC32.
4681 2020-03-06 Jan Beulich <jbeulich@suse.com>
4683 * config/tc-i386.c (i386_addressing_mode): For 32-bit
4684 addressing for MPX insns without base/index.
4685 * testsuite/gas/i386/mpx-16bit.s,
4686 * testsuite/gas/i386/mpx-16bit.d: New.
4687 * testsuite/gas/i386/i386.exp: Run new test.
4689 2020-03-06 Jan Beulich <jbeulich@suse.com>
4691 * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s,
4692 testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s,
4693 testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s,
4694 testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s,
4695 * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases
4696 as well as a BSWAP one.
4697 * testsuite/gas/i386/rdpid.s: Add 16-bit case.
4698 * testsuite/gas/i386/sse2-16bit.s: Cover more insns.
4699 * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d,
4700 testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d,
4701 testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d,
4702 testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d,
4703 testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d,
4704 testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d,
4705 testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d,
4706 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d,
4707 testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d,
4708 testsuite/gas/i386/vmx.d: Adjust expectations.
4710 2020-03-06 Jan Beulich <jbeulich@suse.com>
4712 * config/tc-i386.c (md_assemble): Also exclude tpause and umwait
4713 from having their operands swapped.
4714 * testsuite/gas/i386/waitpkg.s,
4715 testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait
4716 3-operand cases as well as testing of 16-bit code generation.
4717 * testsuite/gas/i386/waitpkg.d,
4718 testsuite/gas/i386/waitpkg-intel.d,
4719 testsuite/gas/i386/x86-64-waitpkg.d,
4720 testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations.
4722 2020-03-04 Nelson Chu <nelson.chu@sifive.com>
4724 * config/tc-riscv.c (percent_op_utype): Support the modifier
4726 * doc/c-riscv.texi: Add documentation.
4727 * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new
4728 modifier %got_pcrel_hi.
4729 * testsuite/gas/riscv/no-relax-reloc.s: Likewise.
4730 * testsuite/gas/riscv/relax-reloc.d: Likewise.
4731 * testsuite/gas/riscv/relax-reloc.s: Likewise.
4733 * doc/c-riscv.texi (relocation modifiers): Add documentation.
4734 (RISC-V-Formats): Update the section name from "Instruction Formats"
4735 to "RISC-V Instruction Formats".
4737 2020-03-04 Alexandre Oliva <oliva@adacore.com>
4739 * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is
4740 detected in a section which does not have at least 4 byte
4742 * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive.
4743 * testsuite/gas/arm/ldr-t.s: Likewise.
4744 * testsuite/gas/arm/sp-pc-usage-t.s: Likewise.
4745 * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of
4746 disassembly, ignoring any NOPs that may have been inserted because
4747 of section alignment.
4748 * testsuite/gas/arm/ldr-t.d: Likewise.
4750 2020-03-04 Jan Beulich <jbeulich@suse.com>
4752 * config/tc-i386.c (cpu_arch): Add .sev_es entry.
4753 * doc/c-i386.texi: Mention sev_es.
4754 * testsuite/gas/i386/arch-13.s: Add SEV-ES case.
4755 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
4757 * testsuite/gas/i386/arch-13-znver1.d,
4758 testsuite/gas/i386/arch-13-znver2.d: Extend -march=.
4760 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
4762 * config/tc-i386.c (match_template): Replace ignoresize and
4763 defaultsize with mnemonicsize.
4764 (process_suffix): Likewise.
4766 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
4769 * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of
4770 instruction LD IY,(HL).
4771 * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly.
4772 * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction.
4773 * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly.
4774 * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction.
4776 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
4779 * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and
4780 x86-64-default-suffix-avx.
4781 * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss,
4782 vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries.
4783 * testsuite/gas/i386/noreg64.d: Updated.
4784 * testsuite/gas/i386/noreg64.l: Likewise.
4785 * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file.
4786 * testsuite/gas/i386/x86-64-default-suffix.d: Likewise.
4787 * testsuite/gas/i386/x86-64-default-suffix.s: Likewise.
4789 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
4792 * config/tc-z80.c (contains_register): Prevent an illegal memory
4793 access when checking an expression for a register name.
4795 2020-03-03 Alan Modra <amodra@gmail.com>
4797 * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips
4800 2020-03-02 Alan Modra <amodra@gmail.com>
4802 * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
4803 * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
4805 * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
4806 (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
4807 (s3_s_score_lcomm): Likewise.
4808 * config/tc-score7.c: Similarly.
4809 * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
4811 2020-02-28 YunQiang Su <syq@debian.org>
4814 * config/tc-mips.c (fix_loongson3_llsc): Compare label value
4815 to handle multi-labels.
4816 (has_label_name): New.
4818 2020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
4820 * config/tc-arm.c (enum pred_instruction_type): Remove
4821 NEUTRAL_IT_NO_VPT_INSN predication type.
4822 (cxn_handle_predication): Modify to require condition suffixes.
4823 (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
4824 * testsuite/gas/arm/cde-scalar.s: Update test.
4825 * testsuite/gas/arm/cde-warnings.l: Update test.
4826 * testsuite/gas/arm/cde-warnings.s: Update test.
4828 2020-02-26 Alan Modra <amodra@gmail.com>
4830 * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
4831 N_() on empty string.
4833 2020-02-26 Alan Modra <amodra@gmail.com>
4835 * read.c (read_a_source_file): Call strncpy with length one
4836 less than size of original_case_string.
4838 2020-02-26 Alan Modra <amodra@gmail.com>
4840 * config/obj-elf.c: Indent labels correctly.
4841 * config/obj-macho.c: Likewise.
4842 * config/tc-aarch64.c: Likewise.
4843 * config/tc-alpha.c: Likewise.
4844 * config/tc-arm.c: Likewise.
4845 * config/tc-cr16.c: Likewise.
4846 * config/tc-crx.c: Likewise.
4847 * config/tc-frv.c: Likewise.
4848 * config/tc-i386-intel.c: Likewise.
4849 * config/tc-i386.c: Likewise.
4850 * config/tc-ia64.c: Likewise.
4851 * config/tc-mn10200.c: Likewise.
4852 * config/tc-mn10300.c: Likewise.
4853 * config/tc-nds32.c: Likewise.
4854 * config/tc-riscv.c: Likewise.
4855 * config/tc-s12z.c: Likewise.
4856 * config/tc-xtensa.c: Likewise.
4857 * config/tc-z80.c: Likewise.
4859 * symbols.c: Likewise.
4860 * write.c: Likewise.
4862 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
4864 * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
4865 we are assembling instruction with CSR. Call riscv_csr_read_only_check
4866 after parsing all arguments.
4867 (enum csr_insn_type): New enum is used to classify the CSR instruction.
4868 (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
4869 are used to check if we write a read-only CSR by the CSR instruction.
4870 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
4871 all CSR for the read-only CSR checking.
4872 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
4873 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
4874 * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
4875 all CSR instructions for the read-only CSR checking.
4876 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
4877 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
4879 * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
4880 (riscv_opts): Initialize it.
4881 (reg_lookup_internal): Check the `riscv_opts.csr_check`
4882 before doing the CSR checking.
4883 (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
4884 (md_longopts): Add mcsr-check and mno-csr-check.
4885 (md_parse_option): Handle new enum option values.
4886 (s_riscv_option): Handle new long options.
4887 * doc/c-riscv.texi: Add description for the new .option and assembler
4889 * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
4891 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
4893 * config/tc-riscv.c (csr_extra_hash): New.
4894 (enum riscv_csr_class): New enum. Used to decide
4895 whether or not this CSR is legal in the current ISA string.
4896 (struct riscv_csr_extra): New structure to hold all extra information
4898 (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
4899 DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
4900 Call hash_reg_name to insert CSR address into reg_names_hash.
4901 (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
4902 Decide whether the CSR is valid according to the csr_extra_hash.
4903 (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
4904 (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
4905 not a boolean. This is same as riscv_init_csr_hash, so keep the
4907 (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
4908 * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
4909 * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
4910 * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
4911 file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
4912 f-ext CSR are not allowed.
4913 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
4914 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
4915 source file is `priv-reg.s`, and the ISA is rv64if, so the
4916 rv32-only CSR are not allowed.
4917 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
4919 2020-02-21 Alan Modra <amodra@gmail.com>
4921 * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
4922 (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
4924 2020-02-21 Alan Modra <amodra@gmail.com>
4927 * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
4928 on section size adjustment, instead perform another write if
4929 exec header size is larger than section size.
4931 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
4933 * doc/c-riscv.texi: Add the doc entries for -march-attr/
4934 -mno-arch-attr command line options.
4936 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
4938 * testsuite/gas/riscv/c-add-addi.d: New testcase.
4939 * testsuite/gas/riscv/c-add-addi.s: Likewise.
4941 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
4944 * config/tc-z80.c (md_parse_option): Do not use an underscore
4945 prefix for local labels in SDCC compatability mode.
4946 (z80_start_line_hook): Remove SDCC dollar label support.
4947 * testsuite/gas/z80/sdcc.d: Update expected disassembly.
4948 * testsuite/gas/z80/sdcc.s: Likewise.
4950 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
4953 * config/tc-z80.c: Add -march option.
4954 * doc/as.texi: Update Z80 documentation.
4955 * doc/c-z80.texi: Likewise.
4956 * testsuite/gas/z80/ez80_adl_all.d: Update command line.
4957 * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
4958 * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
4959 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
4960 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
4961 * testsuite/gas/z80/gbz80_all.d: Likewise.
4962 * testsuite/gas/z80/r800_extra.d: Likewise.
4963 * testsuite/gas/z80/r800_ii8.d: Likewise.
4964 * testsuite/gas/z80/r800_z80_doc.d: Likewise.
4965 * testsuite/gas/z80/sdcc.d: Likewise.
4966 * testsuite/gas/z80/z180.d: Likewise.
4967 * testsuite/gas/z80/z180_z80_doc.d: Likewise.
4968 * testsuite/gas/z80/z80_doc.d: Likewise.
4969 * testsuite/gas/z80/z80_ii8.d: Likewise.
4970 * testsuite/gas/z80/z80_in_f_c.d: Likewise.
4971 * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
4972 * testsuite/gas/z80/z80_out_c_0.d: Likewise.
4973 * testsuite/gas/z80/z80_sli.d: Likewise.
4974 * testsuite/gas/z80/z80n_all.d: Likewise.
4975 * testsuite/gas/z80/z80n_reloc.d: Likewise.
4977 2020-02-19 H.J. Lu <hongjiu.lu@intel.com>
4979 * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
4980 with GNU_PROPERTY_X86_FEATURE_2_MMX.
4981 * testsuite/gas/i386/i386.exp: Run property-3 and
4983 * testsuite/gas/i386/property-3.d: New file.
4984 * testsuite/gas/i386/property-3.s: Likewise.
4985 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
4987 2020-02-17 H.J. Lu <hongjiu.lu@intel.com>
4989 * config/tc-i386.c (cpu_arch): Add .popcnt.
4990 * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
4991 Add a tab before @samp{.sse4a}.
4993 2020-02-17 Jan Beulich <jbeulich@suse.com>
4995 * config/tc-i386.c (process_suffix): Don't try to guess a suffix
4996 for AddrPrefixOpReg templates. Combine the two pieces of
4997 addrprefixopreg handling. Reject 16-bit address reg in 64-bit
5000 2020-02-17 Jan Beulich <jbeulich@suse.com>
5003 * config/tc-i386.c (md_assemble): Also suppress operand
5004 swapping for MONITOR{,X} and MWAIT{,X}.
5005 * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
5006 Add Intel syntax monitor/mwait tests.
5007 * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
5008 Adjust expectations.
5009 *testsuite/gas/i386/sse3-intel.d,
5010 testsuite/gas/i386/x86-64-sse3-intel.d: New.
5011 * testsuite/gas/i386/i386.exp: Run new tests.
5013 2020-02-17 Jan Beulich <jbeulich@suse.com>
5016 * config/tc-i386.c (process_suffix): Re-work Intel-syntax
5017 [XYZ]MMWord memory operand ambiguity recognition logic (largely
5019 * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
5021 * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
5022 * testsuite/gas/i386/avx512dq-inval.l,
5023 testsuite/gas/i386/inval-avx.l,
5024 testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
5025 * testsuite/gas/i386/avx512vl-ambig.s,
5026 testsuite/gas/i386/avx512vl-ambig.l: New.
5027 * testsuite/gas/i386/i386.exp: Run new test.
5029 2020-02-16 H.J. Lu <hongjiu.lu@intel.com>
5031 * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
5033 * doc/c-i386.texi: Document sse4a and nosse4a.
5035 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
5037 * doc/c-i386.texi: Remove the old movsx and movzx documentation
5040 2020-02-14 Jan Beulich <jbeulich@suse.com>
5043 * config/tc-i386.c (md_assemble): Move movsx/movzx special
5045 (process_suffix): ... here. Consider just the first operand
5047 (check_long_reg): Drop opcode 0x63 special case again.
5048 * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
5049 testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
5050 Move ambiguous operand size tests ...
5051 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
5052 testsuite/gas/i386/noreg64.s: ... here.
5053 * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
5054 testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
5055 testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
5056 testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
5057 testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
5058 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
5059 testsuite/gas/i386/x86-64-movsxd.d,
5060 testsuite/gas/i386/x86-64-movsxd-intel.d,
5061 testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
5062 Adjust expectations.
5063 * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
5064 testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
5065 testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
5066 * testsuite/gas/i386/i386.exp: Run new tests.
5068 2020-02-14 Jan Beulich <jbeulich@suse.com>
5070 * config/tc-i386.c (process_operands): Also skip segment
5071 override prefix emission if it matches an already present one.
5072 * testsuite/gas/i386/prefix32.s: Add double segment override
5074 * testsuite/gas/i386/prefix32.l: Adjust expectations.
5076 2020-02-14 Jan Beulich <jbeulich@suse.com>
5078 * config/tc-i386.c (process_operands): Drop ineffectual segment
5079 overrides when optimizing.
5080 * testsuite/gas/i386/lea-optimize.d: New.
5081 * testsuite/gas/i386/i386.exp: Run new test.
5083 2020-02-14 Jan Beulich <jbeulich@suse.com>
5085 * config/tc-i386.c (process_operands): Also check insn prefix
5086 for ineffectual segment override warning. Don't cover possible
5087 VEX/EVEX encoded insns there.
5088 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
5089 testsuite/gas/i386/lea.e: New.
5090 * testsuite/gas/i386/i386.exp: Run new test.
5092 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
5095 * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
5098 2020-02-13 Fangrui Song <maskray@google.com>
5099 H.J. Lu <hongjiu.lu@intel.com>
5102 * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
5103 BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
5104 * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
5105 * testsuite/gas/i386/relax-5.d: New file.
5106 * testsuite/gas/i386/relax-5.s: Likewise.
5107 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
5108 * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
5110 2020-02-13 Jan Beulich <jbeulich@suse.com>
5112 * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
5115 2020-02-12 Jan Beulich <jbeulich@suse.com>
5117 * config/tc-i386.c (avx512): New (at file scope), moved from
5118 (check_VecOperands): ... here.
5119 (process_suffix): Add [XYZ]MMword operand size handling.
5120 * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
5121 * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
5123 * testsuite/gas/i386/avx512dq-inval.l,
5124 testsuite/gas/i386/noavx512-2.l: Adjust expectations.
5126 2020-02-12 Jan Beulich <jbeulich@suse.com>
5129 * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
5131 * config/tc-i386-intel.c (i386_intel_operand): Also handle
5132 CALL/JMP in O_tbyte_ptr case.
5133 * doc/c-i386.texi: Mention far call and full pointer load ISA
5135 * testsuite/gas/i386/x86-64-branch-3.s,
5136 testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
5137 * testsuite/gas/i386/x86-64-branch-3.d,
5138 testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
5139 * testsuite/gas/i386/x86-64-branch-5.l,
5140 testsuite/gas/i386/x86-64-branch-5.s: New.
5141 * testsuite/gas/i386/i386.exp: Run new test.
5143 2020-02-12 Jan Beulich <jbeulich@suse.com>
5146 * config/tc-i386.c (REGISTER_WARNINGS): Delete.
5147 (check_byte_reg): Skip only source operand of CRC32. Drop Non-
5148 64-bit-only warning.
5149 (check_word_reg): Consistently error on mismatching register
5151 * testsuite/gas/i386/general.s: Replace dword GPR with word one
5152 for movw. Replace suffix / GPR for orb.
5153 * testsuite/gas/i386/inval.s: Add tests for movw with dword and
5154 byte GPRs as well as ones for inb/outb with a word accumulator.
5155 * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
5156 testsuite/gas/i386/inval.l: Adjust expectations.
5158 2020-02-12 Jan Beulich <jbeulich@suse.com>
5160 * config/tc-i386.c (operand_type_register_match): Also fall
5161 through initial two if()-s when the template allows for a GPR
5162 operand. Adjust comment.
5164 2020-02-11 Jan Beulich <jbeulich@suse.com>
5166 (struct _i386_insn): New field "short_form".
5167 (optimize_encoding): Drop setting of shortform field.
5168 (process_suffix): Set i.short_form. Replace shortform use.
5169 (process_operands): Replace shortform use.
5171 2020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
5173 * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
5174 loop initial declaration.
5176 2020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
5178 * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
5179 instructions that can have 5 arguments.
5180 (enum operand_parse_code): Add new operands.
5181 (parse_operands): Account for new operands.
5183 (enum neon_shape_el): Introduce P suffixes for coprocessor.
5184 (neon_select_shape): Account for P suffix.
5185 (LOW1): Move macro to global position.
5186 (HI4): Move macro to global position.
5187 (vcx_assign_vec_d): New.
5188 (vcx_assign_vec_m): New.
5189 (vcx_assign_vec_n): New.
5190 (enum vcx_reg_type): New.
5191 (vcx_get_reg_type): New.
5192 (vcx_size_pos): New.
5194 (vcx_handle_shape): New.
5195 (vcx_ensure_register_in_range): New.
5196 (vcx_handle_register_arguments): New.
5197 (vcx_handle_insn_block): New.
5198 (vcx_handle_common_checks): New.
5202 * testsuite/gas/arm/cde-missing-fp.d: New test.
5203 * testsuite/gas/arm/cde-missing-fp.l: New test.
5204 * testsuite/gas/arm/cde-missing-mve.d: New test.
5205 * testsuite/gas/arm/cde-missing-mve.l: New test.
5206 * testsuite/gas/arm/cde-mve-or-neon.d: New test.
5207 * testsuite/gas/arm/cde-mve-or-neon.s: New test.
5208 * testsuite/gas/arm/cde-mve.s: New test.
5209 * testsuite/gas/arm/cde-warnings.l:
5210 * testsuite/gas/arm/cde-warnings.s:
5211 * testsuite/gas/arm/cde.d:
5212 * testsuite/gas/arm/cde.s:
5214 2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
5215 Matthew Malcomson <matthew.malcomson@arm.com>
5217 * config/tc-arm.c (arm_ext_cde*): New feature sets for each
5218 CDE coprocessor that can be enabled.
5219 (enum pred_instruction_type): New pred type.
5220 (BAD_NO_VPT): New error message.
5221 (BAD_CDE): New error message.
5222 (BAD_CDE_COPROC): New error message.
5223 (enum operand_parse_code): Add new immediate operands.
5224 (parse_operands): Account for new immediate operands.
5225 (check_cde_operand): New.
5226 (cde_coproc_enabled): New.
5227 (cde_coproc_pos): New.
5228 (cde_handle_coproc): New.
5229 (cxn_handle_predication): New.
5230 (do_custom_instruction_1): New.
5231 (do_custom_instruction_2): New.
5232 (do_custom_instruction_3): New.
5245 (handle_pred_state): Define new IT block behaviour.
5246 (insns): Add newn CX*{,d}{,a} instructions.
5247 (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
5248 Define new cdecp extension strings.
5249 * doc/c-arm.texi: Document new cdecp extension arguments.
5250 * testsuite/gas/arm/cde-scalar.d: New test.
5251 * testsuite/gas/arm/cde-scalar.s: New test.
5252 * testsuite/gas/arm/cde-warnings.d: New test.
5253 * testsuite/gas/arm/cde-warnings.l: New test.
5254 * testsuite/gas/arm/cde-warnings.s: New test.
5255 * testsuite/gas/arm/cde.d: New test.
5256 * testsuite/gas/arm/cde.s: New test.
5258 2020-02-10 H.J. Lu <hongjiu.lu@intel.com>
5261 * config/tc-i386.c (intel64): Renamed to ...
5263 (match_template): Accept Intel64 only instruction by default.
5264 (i386_displacement): Updated.
5265 (md_parse_option): Updated.
5266 * c-i386.texi: Update -mamd64/-mintel64 documentation.
5267 * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
5268 -mamd64 to x86-64-sysenter-amd.
5269 * testsuite/gas/i386/x86-64-sysenter.d: New file.
5271 2020-02-10 Alan Modra <amodra@gmail.com>
5273 * config/obj-elf.c (obj_elf_change_section): Error for section
5274 type, attr or entsize changes in assembly.
5275 * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
5276 * testsuite/gas/elf/section5.l: Update.
5278 2020-02-10 Alan Modra <amodra@gmail.com>
5280 * output-file.c (output_file_close): Do a normal close when
5281 flag_always_generate_output.
5282 * write.c (write_object_file): Don't stop output when
5283 flag_always_generate_output.
5285 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
5288 * config/tc-z80.c: Add -gbz80 command line option to generate code
5289 for the GameBoy Z80. Add support for generating DWARF.
5290 * config/tc-z80.h: Add support for DWARF debug information
5292 * doc/c-z80.texi: Document new command line option.
5293 * testsuite/gas/z80/gbz80_all.d: New file.
5294 * testsuite/gas/z80/gbz80_all.s: New file.
5295 * testsuite/gas/z80/z80.exp: Run the new tests.
5296 * testsuite/gas/z80/z80n_all.d: New file.
5297 * testsuite/gas/z80/z80n_all.s: New file.
5298 * testsuite/gas/z80/z80n_reloc.d: New file.
5300 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
5303 * config/obj-elf.c (get_section): Also check
5304 linked_to_symbol_name.
5305 (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
5306 (obj_elf_parse_section_letters): Handle the 'o' flag.
5307 (build_group_lists): Renamed to ...
5308 (build_additional_section_info): This. Set elf_linked_to_section
5309 from map_head.linked_to_symbol_name.
5310 (elf_adjust_symtab): Updated.
5311 * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
5312 * doc/as.texi: Document the 'o' flag.
5313 * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
5314 * testsuite/gas/elf/section18.d: New file.
5315 * testsuite/gas/elf/section18.s: Likewise.
5316 * testsuite/gas/elf/section19.d: Likewise.
5317 * testsuite/gas/elf/section19.s: Likewise.
5318 * testsuite/gas/elf/section20.d: Likewise.
5319 * testsuite/gas/elf/section20.s: Likewise.
5320 * testsuite/gas/elf/section21.d: Likewise.
5321 * testsuite/gas/elf/section21.l: Likewise.
5322 * testsuite/gas/elf/section21.s: Likewise.
5324 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
5326 * NEWS: Mention x86 assembler options to align branches for
5329 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
5331 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
5332 only for ELF targets.
5333 * testsuite/gas/i386/unique.d: Don't xfail.
5334 * testsuite/gas/i386/x86-64-unique.d: Likewise.
5336 2020-02-06 Alan Modra <amodra@gmail.com>
5338 * testsuite/gas/i386/unique.d: xfail for non-elf targets.
5339 * testsuite/gas/i386/x86-64-unique.d: Likewise.
5341 2020-02-06 Alan Modra <amodra@gmail.com>
5343 * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
5344 xfail, and rename test.
5345 * testsuite/gas/elf/section12b.d: Likewise.
5346 * testsuite/gas/elf/section16a.d: Likewise.
5347 * testsuite/gas/elf/section16b.d: Likewise.
5349 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
5352 * config/obj-elf.c (section_match): Removed.
5353 (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
5355 (obj_elf_change_section): Replace info and group_name arguments
5356 with match_p. Also update the section ID and flags from match_p.
5357 (obj_elf_section): Handle "unique,N". Update call to
5358 obj_elf_change_section.
5359 * config/obj-elf.h (elf_section_match): New.
5360 (obj_elf_change_section): Updated.
5361 * config/tc-arm.c (start_unwind_section): Update call to
5362 obj_elf_change_section.
5363 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
5364 * config/tc-microblaze.c (microblaze_s_data): Likewise.
5365 (microblaze_s_sdata): Likewise.
5366 (microblaze_s_rdata): Likewise.
5367 (microblaze_s_bss): Likewise.
5368 * config/tc-mips.c (s_change_section): Likewise.
5369 * config/tc-msp430.c (msp430_profiler): Likewise.
5370 * config/tc-rx.c (parse_rx_section): Likewise.
5371 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
5372 * doc/as.texi: Document "unique,N" in .section directive.
5373 * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
5374 * testsuite/gas/elf/section15.d: New file.
5375 * testsuite/gas/elf/section15.s: Likewise.
5376 * testsuite/gas/elf/section16.s: Likewise.
5377 * testsuite/gas/elf/section16a.d: Likewise.
5378 * testsuite/gas/elf/section16b.d: Likewise.
5379 * testsuite/gas/elf/section17.d: Likewise.
5380 * testsuite/gas/elf/section17.l: Likewise.
5381 * testsuite/gas/elf/section17.s: Likewise.
5382 * testsuite/gas/i386/unique.d: Likewise.
5383 * testsuite/gas/i386/unique.s: Likewise.
5384 * testsuite/gas/i386/x86-64-unique.d: Likewise.
5385 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
5387 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
5389 * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
5391 2020-02-01 Anthony Green <green@moxielogic.com>
5393 * config/tc-moxie.c (md_begin): Don't force big-endian mode.
5395 2020-01-31 Sandra Loosemore <sandra@codesourcery.com>
5397 * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
5400 2020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
5403 * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
5404 (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
5406 * testsuite/gas/arm/mve_dsp.d: New test.
5408 2020-01-31 Nick Clifton <nickc@redhat.com>
5410 * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
5411 rather than BFD_RELOC_NONE.
5413 2020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
5415 * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
5416 to support VLDMIA instruction for MVE.
5417 (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
5418 instruction for MVE.
5419 (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
5420 instruction for MVE.
5421 (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
5422 instruction for MVE.
5423 * testsuite/gas/arm/mve-ldst.d: New test.
5424 * testsuite/gas/arm/mve-ldst.s: Likewise.
5426 2020-01-31 Nick Clifton <nickc@redhat.com>
5428 * po/fr.po: Updated French translation.
5429 * po/ru.po: Updated Russian translation.
5431 2020-01-31 Richard Sandiford <richard.sandiford@arm.com>
5433 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
5435 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
5436 * testsuite/gas/aarch64/sve-movprfx_28.d,
5437 * testsuite/gas/aarch64/sve-movprfx_28.l,
5438 * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
5440 2020-01-30 Jan Beulich <jbeulich@suse.com>
5442 * config/tc-i386.c (output_disp): Tighten base_opcode check.
5443 * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
5444 * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
5445 Adjust expectations.
5447 2020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
5449 * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
5450 * testsuite/gas/bpf/alu-be.d: Likewise.
5451 * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
5452 * testsuite/gas/bpf/alu32-be.d: Likewise.
5454 2020-01-30 Jan Beulich <jbeulich@suse.com>
5456 * testsuite/gas/i386/x86-64-branch-2.s,
5457 testsuite/gas/i386/x86-64-branch-4.s,
5458 testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
5459 * testsuite/gas/i386/ilp32/x86-64-branch.d,
5460 testsuite/gas/i386/x86-64-branch-2.d,
5461 testsuite/gas/i386/x86-64-branch-4.l,
5462 testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
5464 2020-01-30 Jan Beulich <jbeulich@suse.com>
5466 * config/tc-i386.c (process_suffix): .
5467 testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
5468 testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
5470 testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
5472 testsuite/gas/i386/x86_64.s: Add RETF cases.
5473 * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
5474 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
5475 testsuite/gas/i386/x86-64-opcode.d,
5476 testsuite/gas/i386/x86-64-suffix-intel.d,
5477 testsuite/gas/i386/x86-64-suffix.d,
5478 testsuite/gas/i386/x86_64-intel.d
5479 testsuite/gas/i386/x86_64.d: Adjust expectations.
5480 * testsuite/gas/i386/x86-64-suffix.e,
5481 testsuite/gas/i386/x86_64.e: New.
5483 2020-01-30 Jan Beulich <jbeulich@suse.com>
5485 * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
5488 2020-01-27 H.J. Lu <hongjiu.lu@intel.com>
5491 * config/tc-i386.c (check_long_reg): Also convert to QWORD for
5493 * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
5494 differences. Document movslq and movsxd.
5495 * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
5496 * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
5497 * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
5498 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
5499 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
5500 * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
5501 * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
5502 * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
5503 * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
5504 * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
5505 * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
5507 2020-01-27 Alan Modra <amodra@gmail.com>
5509 * testsuite/gas/all/gas.exp: Replace case statements with switch
5511 * testsuite/gas/elf/elf.exp: Likewise.
5512 * testsuite/gas/macros/macros.exp: Likewise.
5513 * testsuite/lib/gas-defs.exp: Likewise.
5515 2020-01-27 Tamar Christina <tamar.christina@arm.com>
5518 * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
5519 * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
5521 2020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
5523 * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
5524 s exts must be known, so rename *ok* to *fail*.
5525 * testsuite/gas/riscv/march-ok-sx.d: Likewise.
5526 * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
5527 * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
5529 * testsuite/gas/riscv/march-fail-sx.l: Likewise.
5530 * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
5532 2020-01-22 H.J. Lu <hongjiu.lu@intel.com>
5535 * config/tc-i386.c (check_long_reg): Always disallow double word
5536 suffix in mnemonic with word general register.
5537 * testsuite/gas/i386/general.s: Replace word general register
5538 with double word general register for movl.
5539 * testsuite/gas/i386/inval.s: Add tests for movl with word general
5541 * testsuite/gas/i386/general.l: Updated.
5542 * testsuite/gas/i386/inval.l: Likewise.
5544 2020-01-22 Alan Modra <amodra@gmail.com>
5546 * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
5547 __tls_get_addr_desc and __tls_get_addr_opt.
5549 2020-01-21 Jan Beulich <jbeulich@suse.com>
5551 * testsuite/gas/i386/inval-crc32.s,
5552 testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
5553 * testsuite/gas/i386/inval-crc32.l,
5554 testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
5556 2020-01-21 Jan Beulich <jbeulich@suse.com>
5558 * config/tc-i386.c (process_suffix): Merge CRC32 handling into
5559 generic code path. Deal with No_lSuf being set in a template.
5560 * testsuite/gas/i386/inval-crc32.l,
5561 testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
5562 instead of error(s) when operand size is ambiguous.
5563 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
5564 testsuite/gas/i386/noreg64.s: Add CRC32 tests.
5565 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
5566 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
5567 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
5568 Adjust expectations.
5570 2020-01-21 Jan Beulich <jbeulich@suse.com>
5572 * config/tc-i386.c (process_suffix): Drop SYSRET special case
5573 and an intel_syntax check. Re-write lack-of-suffix processing
5575 * doc/c-i386.texi: Document operand size defaults for suffix-
5576 less AT&T syntax insns.
5577 * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
5578 testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
5579 testsuite/gas/i386/x86-64-avx-scalar.s,
5580 testsuite/gas/i386/x86-64-avx.s,
5581 testsuite/gas/i386/x86-64-bundle.s,
5582 testsuite/gas/i386/x86-64-intel64.s,
5583 testsuite/gas/i386/x86-64-lock-1.s,
5584 testsuite/gas/i386/x86-64-opcode.s,
5585 testsuite/gas/i386/x86-64-sse2avx.s,
5586 testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
5587 * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
5588 testsuite/gas/i386/x86-64-nops.s,
5589 testsuite/gas/i386/x86-64-ptwrite.s,
5590 testsuite/gas/i386/x86-64-simd.s,
5591 testsuite/gas/i386/x86-64-sse-noavx.s,
5592 testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
5594 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
5595 testsuite/gas/i386/noreg64.s: Add further tests.
5596 * testsuite/gas/i386/ilp32/x86-64-nops.d,
5597 testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
5598 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
5599 testsuite/gas/i386/sse-noavx.d,
5600 testsuite/gas/i386/x86-64-intel64.d,
5601 testsuite/gas/i386/x86-64-nops.d,
5602 testsuite/gas/i386/x86-64-opcode.d,
5603 testsuite/gas/i386/x86-64-ptwrite-intel.d,
5604 testsuite/gas/i386/x86-64-ptwrite.d,
5605 testsuite/gas/i386/x86-64-simd-intel.d,
5606 testsuite/gas/i386/x86-64-simd-suffix.d,
5607 testsuite/gas/i386/x86-64-simd.d,
5608 testsuite/gas/i386/x86-64-sse-noavx.d
5609 testsuite/gas/i386/x86-64-suffix.d,
5610 testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
5611 * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
5612 testsuite/gas/i386/noreg64.l: New.
5613 * testsuite/gas/i386/i386.exp: Run new tests.
5615 2020-01-21 Jan Beulich <jbeulich@suse.com>
5617 * testsuite/gas/i386/avx512_bf16_vl.s,
5618 testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
5619 of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
5620 broadcast forms of VCVTNEPS2BF16.
5621 * testsuite/gas/i386/avx512_bf16_vl.d,
5622 testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
5624 2020-01-20 Nick Clifton <nickc@redhat.com>
5626 * po/uk.po: Updated Ukranian translation.
5628 2020-01-20 H.J. Lu <hongjiu.lu@intel.com>
5631 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
5632 for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
5634 * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
5635 * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
5636 R_X86_64_GOTPC32_TLSDESC relocation.
5638 2020-01-18 Nick Clifton <nickc@redhat.com>
5640 * configure: Regenerate.
5641 * po/gas.pot: Regenerate.
5643 2020-01-18 Nick Clifton <nickc@redhat.com>
5645 Binutils 2.34 branch created.
5647 2020-01-17 H.J. Lu <hongjiu.lu@intel.com>
5649 * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
5650 with vex_encoding_vex.
5651 (parse_insn): Likewise.
5652 * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
5653 and {vex3} documentation.
5654 * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
5656 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
5658 2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
5661 * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
5662 (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
5663 * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
5664 * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
5665 * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
5666 * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
5668 2020-01-16 Jan Beulich <jbeulich@suse.com>
5670 * config/tc-i386.c (match_template): Drop found_cpu_match local
5673 2020-01-16 Jan Beulich <jbeulich@suse.com>
5675 * testsuite/gas/i386/avx512dq-inval.l,
5676 testsuite/gas/i386/avx512dq-inval.s: New.
5677 * testsuite/gas/i386/i386.exp: Run new test.
5679 2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
5681 * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
5682 relocations when the target is 430X, except when extracting part of an
5684 (msp430_srcoperand): Adjust comment.
5685 Initialize the expp member of the msp430_operand_s struct as
5687 (msp430_dstoperand): Likewise.
5688 * testsuite/gas/msp430/msp430.exp: Run new test.
5689 * testsuite/gas/msp430/reloc-lo-430x.d: New test.
5690 * testsuite/gas/msp430/reloc-lo-430x.s: New test.
5692 2020-01-15 Alan Modra <amodra@gmail.com>
5694 * configure.tgt: Add sparc-*-freebsd case.
5696 2020-01-14 Lili Cui <lili.cui@intel.com>
5698 * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
5699 * testsuite/gas/i386/align-branch-1b.d: Likewise.
5700 * testsuite/gas/i386/align-branch-1c.d: Likewise.
5701 * testsuite/gas/i386/align-branch-1d.d: Likewise.
5702 * testsuite/gas/i386/align-branch-1e.d: Likewise.
5703 * testsuite/gas/i386/align-branch-1f.d: Likewise.
5704 * testsuite/gas/i386/align-branch-1g.d: Likewise.
5705 * testsuite/gas/i386/align-branch-1h.d: Likewise.
5706 * testsuite/gas/i386/align-branch-1i.d: Likewise.
5707 * testsuite/gas/i386/align-branch-5.d: Likewise.
5708 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
5709 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
5710 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
5711 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
5712 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
5713 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
5714 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
5715 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
5716 * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
5717 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
5718 * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
5719 x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
5721 2020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
5724 * config/tc-z80.c: Add support for half precision, single
5725 precision and double precision floating point values.
5726 * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
5727 * doc/as.texi: Add new z80 command line options.
5728 * doc/c-z80.texi: Document new z80 command line options.
5729 * testsuite/gas/z80/ez80_pref_dis.s: New test.
5730 * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
5731 * testsuite/gas/z80/z80.exp: Run the new test.
5732 * testsuite/gas/z80/fp_math48.d: Use correct command line option.
5733 * testsuite/gas/z80/fp_zeda32.d: Likewise.
5734 * testsuite/gas/z80/strings.d: Update expected output.
5736 2020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
5738 * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
5741 2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
5743 * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
5745 * config/tc-arc.h: Add header if/defs.
5746 * testsuite/gas/arc/pseudos.d: Improve matching pattern.
5748 2020-01-13 Alan Modra <amodra@gmail.com>
5750 * testsuite/gas/wasm32/allinsn.d: Update expected output.
5752 2020-01-13 Alan Modra <amodra@gmail.com>
5754 * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
5757 2020-01-10 Alan Modra <amodra@gmail.com>
5759 * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
5760 * testsuite/gas/elf/pr21661.d: Don't run on hpux.
5762 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
5765 * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
5767 (emit_ld_r_r): Likewise.
5768 (emit_ld_rr_m): Likewise.
5769 (emit_ld_rr_nn): Likewise.
5771 2020-01-09 Jan Beulich <jbeulich@suse.com>
5773 * config/tc-i386.c (optimize_encoding): Add
5774 is_any_vex_encoding() invocations. Drop respective
5775 i.tm.extension_opcode == None checks.
5777 2020-01-09 Jan Beulich <jbeulich@suse.com>
5779 * config/tc-i386.c (md_assemble): Check RegRex is clear during
5780 REX transformations. Correct comment indentation.
5782 2020-01-09 Jan Beulich <jbeulich@suse.com>
5784 * config/tc-i386.c (optimize_encoding): Generalize register
5785 transformation for TEST optimization.
5787 2020-01-09 Jan Beulich <jbeulich@suse.com>
5789 * testsuite/gas/i386/x86-64-sysenter-amd.s,
5790 testsuite/gas/i386/x86-64-sysenter-amd.d,
5791 testsuite/gas/i386/x86-64-sysenter-amd.l,
5792 testsuite/gas/i386/x86-64-sysenter-intel.d,
5793 testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
5794 * testsuite/gas/i386/i386.exp: Run new tests.
5796 2020-01-08 Nick Clifton <nickc@redhat.com>
5799 * doc/as.texi (Align): Document the fact that all arguments can be
5802 (P2align): Likewise.
5804 2020-01-08 Nick Clifton <nickc@redhat.com>
5807 * config/obj-elf.c (obj_elf_section): Fail if the section name is
5808 already defined as a different symbol type.
5809 * testsuite/gas/elf/pr14891.s: New test source file.
5810 * testsuite/gas/elf/pr14891.d: New test driver.
5811 * testsuite/gas/elf/pr14891.s: New test expected error output.
5812 * testsuite/gas/elf/elf.exp: Run the new test.
5814 2020-01-08 Alan Modra <amodra@gmail.com>
5816 * config/tc-z8k.c (md_begin): Make idx unsigned.
5817 (get_specific): Likewise for this_index.
5819 2020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
5821 * onfig/tc-arc.c (parse_reloc_symbol): New function.
5822 (tokenize_arguments): Clean up, use parse_reloc_symbol function.
5823 (md_operand): Set X_md to absent.
5824 (arc_parse_name): Check for X_md.
5826 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
5829 * as.h (TC_STRING_ESCAPES): Provide a default definition.
5830 * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
5832 * read.c (next_char_of_string): Likewise.
5833 * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
5834 * config/tc-z80.h (TC_STRING_ESCAPES): Define.
5836 2020-01-03 Nick Clifton <nickc@redhat.com>
5838 * po/sv.po: Updated Swedish translation.
5840 2020-01-03 Jan Beulich <jbeulich@suse.com>
5842 * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
5843 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
5845 2020-01-03 Jan Beulich <jbeulich@suse.com>
5847 * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
5848 by-element usdot. Add 64-bit form tests for by-element sudot.
5849 * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
5851 2020-01-03 Jan Beulich <jbeulich@suse.com>
5853 * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
5854 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
5856 2020-01-03 Jan Beulich <jbeulich@suse.com>
5858 * testsuite/gas/aarch64/f64mm.d,
5859 testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
5861 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
5863 * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
5864 support for assembler code generated by SDCC. Add new relocation
5865 types. Add z80-elf target support.
5866 * config/tc-z80.h: Add z80-elf target support. Enable dollar local
5867 labels. Local labels starts from ".L".
5868 * NEWS: Mention the new support.
5869 * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
5870 * testsuite/gas/all/fwdexp.s: Likewise.
5871 * testsuite/gas/all/cond.l: Likewise.
5872 * testsuite/gas/all/cond.s: Likewise.
5873 * testsuite/gas/all/fwdexp.d: Likewise.
5874 * testsuite/gas/all/fwdexp.s: Likewise.
5875 * testsuite/gas/elf/section2.e-mips: Likewise.
5876 * testsuite/gas/elf/section2.l: Likewise.
5877 * testsuite/gas/elf/section2.s: Likewise.
5878 * testsuite/gas/macros/app1.d: Likewise.
5879 * testsuite/gas/macros/app1.s: Likewise.
5880 * testsuite/gas/macros/app2.d: Likewise.
5881 * testsuite/gas/macros/app2.s: Likewise.
5882 * testsuite/gas/macros/app3.d: Likewise.
5883 * testsuite/gas/macros/app3.s: Likewise.
5884 * testsuite/gas/macros/app4.d: Likewise.
5885 * testsuite/gas/macros/app4.s: Likewise.
5886 * testsuite/gas/macros/app4b.s: Likewise.
5887 * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
5888 * testsuite/gas/z80/z80.exp: Add new tests
5889 * testsuite/gas/z80/dollar.d: New file.
5890 * testsuite/gas/z80/dollar.s: New file.
5891 * testsuite/gas/z80/ez80_adl_all.d: New file.
5892 * testsuite/gas/z80/ez80_adl_all.s: New file.
5893 * testsuite/gas/z80/ez80_adl_suf.d: New file.
5894 * testsuite/gas/z80/ez80_isuf.s: New file.
5895 * testsuite/gas/z80/ez80_z80_all.d: New file.
5896 * testsuite/gas/z80/ez80_z80_all.s: New file.
5897 * testsuite/gas/z80/ez80_z80_suf.d: New file.
5898 * testsuite/gas/z80/r800_extra.d: New file.
5899 * testsuite/gas/z80/r800_extra.s: New file.
5900 * testsuite/gas/z80/r800_ii8.d: New file.
5901 * testsuite/gas/z80/r800_z80_doc.d: New file.
5902 * testsuite/gas/z80/z180.d: New file.
5903 * testsuite/gas/z80/z180.s: New file.
5904 * testsuite/gas/z80/z180_z80_doc.d: New file.
5905 * testsuite/gas/z80/z80_doc.d: New file.
5906 * testsuite/gas/z80/z80_doc.s: New file.
5907 * testsuite/gas/z80/z80_ii8.d: New file.
5908 * testsuite/gas/z80/z80_ii8.s: New file.
5909 * testsuite/gas/z80/z80_in_f_c.d: New file.
5910 * testsuite/gas/z80/z80_in_f_c.s: New file.
5911 * testsuite/gas/z80/z80_op_ii_ld.d: New file.
5912 * testsuite/gas/z80/z80_op_ii_ld.s: New file.
5913 * testsuite/gas/z80/z80_out_c_0.d: New file.
5914 * testsuite/gas/z80/z80_out_c_0.s: New file.
5915 * testsuite/gas/z80/z80_reloc.d: New file.
5916 * testsuite/gas/z80/z80_reloc.s: New file.
5917 * testsuite/gas/z80/z80_sli.d: New file.
5918 * testsuite/gas/z80/z80_sli.s: New file.
5920 2020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
5922 * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
5925 2020-01-01 Alan Modra <amodra@gmail.com>
5927 Update year range in copyright notice of all files.
5929 For older changes see ChangeLog-2019
5931 Copyright (C) 2020 Free Software Foundation, Inc.
5933 Copying and distribution of this file, with or without modification,
5934 are permitted in any medium without royalty provided the copyright
5935 notice and this notice are preserved.
5941 version-control: never