1 2017-05-03 Maciej W. Rozycki <macro@imgtec.com>
3 * config/tc-mips.c (RELAX_MIPS16_ENCODE): Add `pic', `sym32' and
5 (RELAX_MIPS16_PIC, RELAX_MIPS16_SYM32, RELAX_MIPS16_NOMACRO):
7 (RELAX_MIPS16_USER_SMALL, RELAX_MIPS16_USER_EXT)
8 (RELAX_MIPS16_DSLOT, RELAX_MIPS16_JAL_DSLOT)
9 (RELAX_MIPS16_EXTENDED, RELAX_MIPS16_MARK_EXTENDED)
10 (RELAX_MIPS16_CLEAR_EXTENDED, RELAX_MIPS16_ALWAYS_EXTENDED)
11 (RELAX_MIPS16_MARK_ALWAYS_EXTENDED)
12 (RELAX_MIPS16_CLEAR_ALWAYS_EXTENDED): Shift bits.
13 (RELAX_MIPS16_MACRO, RELAX_MIPS16_MARK_MACRO)
14 (RELAX_MIPS16_CLEAR_MACRO): New macros.
15 (append_insn): Pass `mips_pic', HAVE_32BIT_SYMBOLS and
16 `mips_opts.warn_about_macros' settings to RELAX_MIPS16_ENCODE.
17 (mips16_macro_frag): New function.
18 (md_estimate_size_before_relax): Handle HI16/LO16 relaxation.
19 (mips_relax_frag): Likewise.
20 (md_convert_frag): Likewise.
22 * testsuite/gas/mips/mips16@relax-swap3.d: Remove error output,
24 * testsuite/gas/mips/mips16e@relax-swap3.d: New test
26 * testsuite/gas/mips/micromips@relax-swap3.d: Remove trailing
28 * testsuite/gas/mips/mips16-pcrel-reloc-2.d: Remove error
29 output, add dump patterns.
30 * testsuite/gas/mips/mips16-pcrel-reloc-3.d: Remove error
31 output, add dump patterns.
32 * testsuite/gas/mips/mips16-pcrel-reloc-6.d: Remove error
33 output, add dump patterns.
34 * testsuite/gas/mips/mips16-pcrel-reloc-7.d: Remove error
35 output, add dump patterns.
36 * testsuite/gas/mips/mips16-pcrel-addend-2.d: Remove error
37 output, add dump patterns.
38 * testsuite/gas/mips/mips16-pcrel-addend-3.d: Remove error
39 output, add dump patterns.
40 * testsuite/gas/mips/mips16-pcrel-absolute.d: Remove error
41 output, add dump patterns.
42 * testsuite/gas/mips/mips16-pcrel-absolute-1.d: Remove error
43 output, add dump patterns.
44 * testsuite/gas/mips/mips16@relax-swap3.l: Remove file.
45 * testsuite/gas/mips/mips16-pcrel-reloc-2.l: Remove file.
46 * testsuite/gas/mips/mips16-pcrel-reloc-3.l: Remove file.
47 * testsuite/gas/mips/mips16-pcrel-reloc-6.l: Remove file.
48 * testsuite/gas/mips/mips16-pcrel-reloc-7.l: Remove file.
49 * testsuite/gas/mips/mips16-pcrel-addend-2.l: Remove file.
50 * testsuite/gas/mips/mips16-pcrel-addend-3.l: Remove file.
51 * testsuite/gas/mips/mips16-pcrel-absolute.l: Remove file.
52 * testsuite/gas/mips/mips16-pcrel-absolute-1.l: Remove file.
53 * testsuite/gas/mips/relax-swap3.s: Adjust trailing padding.
55 * testsuite/gas/mips/mips16-pcrel-0.d: New test.
56 * testsuite/gas/mips/mips16-pcrel-1.d: New test.
57 * testsuite/gas/mips/mips16-pcrel-2.d: New test.
58 * testsuite/gas/mips/mips16-pcrel-3.d: New test.
59 * testsuite/gas/mips/mips16-pcrel-4.d: New test.
60 * testsuite/gas/mips/mips16-pcrel-5.d: New test.
61 * testsuite/gas/mips/mips16-pcrel-pic-0.d: New test.
62 * testsuite/gas/mips/mips16-pcrel-pic-1.d: New test.
63 * testsuite/gas/mips/mips16-pcrel-n32-0.d: New test.
64 * testsuite/gas/mips/mips16-pcrel-n32-1.d: New test.
65 * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: New test.
66 * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: New test.
67 * testsuite/gas/mips/mips16-pcrel-n64-0.d: New test.
68 * testsuite/gas/mips/mips16-pcrel-n64-1.d: New test.
69 * testsuite/gas/mips/mips16-pcrel-delay-0.d: New test.
70 * testsuite/gas/mips/mips16-pcrel-delay-1.d: New test.
71 * testsuite/gas/mips/mips16-pcrel-addend-4.d: New test.
72 * testsuite/gas/mips/mips16-pcrel-addend-5.d: New test.
73 * testsuite/gas/mips/mips16-pcrel-addend-6.d: New test.
74 * testsuite/gas/mips/mips16-pcrel-addend-7.d: New test.
75 * testsuite/gas/mips/mips16-pcrel-addend-8.d: New test.
76 * testsuite/gas/mips/mips16-pcrel-addend-9.d: New test.
77 * testsuite/gas/mips/mips16-pcrel-addend-pic-8.d: New test.
78 * testsuite/gas/mips/mips16-pcrel-addend-pic-9.d: New test.
79 * testsuite/gas/mips/mips16-pcrel-addend-n32-8.d: New test.
80 * testsuite/gas/mips/mips16-pcrel-addend-n32-9.d: New test.
81 * testsuite/gas/mips/mips16-pcrel-addend-n64-sym32-8.d: New test.
82 * testsuite/gas/mips/mips16-pcrel-addend-n64-sym32-9.d: New test.
83 * testsuite/gas/mips/mips16-pcrel-addend-n64-8.d: New test.
84 * testsuite/gas/mips/mips16-pcrel-addend-n64-9.d: New test.
85 * testsuite/gas/mips/mips16-pcrel-absolute-2.d: New test.
86 * testsuite/gas/mips/mips16-pcrel-absolute-3.d: New test.
87 * testsuite/gas/mips/mips16-pcrel-absolute-4.d: New test.
88 * testsuite/gas/mips/mips16-pcrel-absolute-5.d: New test.
89 * testsuite/gas/mips/mips16-pcrel-absolute-6.d: New test.
90 * testsuite/gas/mips/mips16-pcrel-absolute-7.d: New test.
91 * testsuite/gas/mips/mips16-pcrel-absolute-pic-4.d: New test.
92 * testsuite/gas/mips/mips16-pcrel-absolute-pic-6.d: New test.
93 * testsuite/gas/mips/mips16-pcrel-absolute-n32-4.d: New test.
94 * testsuite/gas/mips/mips16-pcrel-absolute-n32-6.d: New test.
95 * testsuite/gas/mips/mips16-pcrel-absolute-n64-4.d: New test.
96 * testsuite/gas/mips/mips16-pcrel-absolute-n64-6.d: New test.
97 * testsuite/gas/mips/mips16-pcrel-absolute-n64-sym32-4.d: New
99 * testsuite/gas/mips/mips16-pcrel-absolute-n64-sym32-6.d: New
101 * testsuite/gas/mips/mips16-pcrel-absolute-pic-n32-4.d: New
103 * testsuite/gas/mips/mips16-pcrel-absolute-pic-n32-6.d: New
105 * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-4.d: New
107 * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-6.d: New
109 * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-sym32-4.d:
111 * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-sym32-6.d:
113 * testsuite/gas/mips/mips16-pcrel-0.l: New stderr output.
114 * testsuite/gas/mips/mips16-pcrel-1.l: New stderr output.
115 * testsuite/gas/mips/mips16-pcrel-2.l: New stderr output.
116 * testsuite/gas/mips/mips16-pcrel-3.l: New stderr output.
117 * testsuite/gas/mips/mips16-pcrel-4.l: New stderr output.
118 * testsuite/gas/mips/mips16-pcrel-5.l: New stderr output.
119 * testsuite/gas/mips/mips16-pcrel-delay-0.l: New stderr output.
120 * testsuite/gas/mips/mips16-pcrel-delay-1.l: New stderr output.
121 * testsuite/gas/mips/mips16-pcrel-addend-8.l: New stderr output.
122 * testsuite/gas/mips/mips16-pcrel-addend-9.l: New stderr output.
123 * testsuite/gas/mips/mips16-pcrel-absolute-4.l: New stderr
125 * testsuite/gas/mips/mips16-pcrel-absolute-6.l: New stderr
127 * testsuite/gas/mips/mips16-pcrel-0.s: New test source.
128 * testsuite/gas/mips/mips16-pcrel-1.s: New test source.
129 * testsuite/gas/mips/mips16-pcrel-2.s: New test source.
130 * testsuite/gas/mips/mips16-pcrel-3.s: New test source.
131 * testsuite/gas/mips/mips16-pcrel-4.s: New test source.
132 * testsuite/gas/mips/mips16-pcrel-5.s: New test source.
133 * testsuite/gas/mips/mips16-pcrel-delay-0.s: New test source.
134 * testsuite/gas/mips/mips16-pcrel-delay-1.s: New test source.
135 * testsuite/gas/mips/mips16-pcrel-addend-4.s: New test source.
136 * testsuite/gas/mips/mips16-pcrel-addend-5.s: New test source.
137 * testsuite/gas/mips/mips16-pcrel-addend-6.s: New test source.
138 * testsuite/gas/mips/mips16-pcrel-addend-7.s: New test source.
139 * testsuite/gas/mips/mips16-pcrel-addend-8.s: New test source.
140 * testsuite/gas/mips/mips16-pcrel-addend-9.s: New test source.
141 * testsuite/gas/mips/mips16-pcrel-absolute-2.s: New test.
142 * testsuite/gas/mips/mips16-pcrel-absolute-3.s: New test.
143 * testsuite/gas/mips/mips16-pcrel-absolute-4.s: New test.
144 * testsuite/gas/mips/mips16-pcrel-absolute-5.s: New test.
145 * testsuite/gas/mips/mips16-pcrel-absolute-6.s: New test.
146 * testsuite/gas/mips/mips16-pcrel-absolute-7.s: New test.
147 * testsuite/gas/mips/mips.exp: Run the new tests.
149 2017-05-03 Nick Clifton <nickc@redhat.com>
152 * symbols.c (snapshot_symbol): Handle the case where
153 resolve_expression returns a local symbol.
155 2017-05-02 Maciej W. Rozycki <macro@imgtec.com>
157 * config/tc-mips.c (append_insn): Call `symbol_append' for any
158 expression symbol created for MIPS16 relaxation.
159 (match_mips16_insn): Don't encode a constant value as an
160 immediate with a PC-relative operand.
162 * testsuite/gas/mips/mips16-pcrel-absolute-1.d: New test.
163 * testsuite/gas/mips/mips16-branch-absolute-1.d: New test.
164 * testsuite/gas/mips/mips16-branch-absolute-2.d: New test.
165 * testsuite/gas/mips/mips16-branch-absolute-addend-1.d: New
167 * testsuite/gas/mips/mips16-branch-absolute-n32-1.d: New test.
168 * testsuite/gas/mips/mips16-branch-absolute-n32-2.d: New test.
169 * testsuite/gas/mips/mips16-branch-absolute-addend-n32-1.d: New
171 * testsuite/gas/mips/mips16-branch-absolute-n64-1.d: New test.
172 * testsuite/gas/mips/mips16-branch-absolute-n64-2.d: New test.
173 * testsuite/gas/mips/mips16-branch-absolute-addend-n64-1.d: New
175 * testsuite/gas/mips/mips16-pcrel-absolute-1.l: New stderr
177 * testsuite/gas/mips/mips16-pcrel-absolute-1.s: New test source.
178 * testsuite/gas/mips/mips16-branch-absolute-1.s: New test
180 * testsuite/gas/mips/mips16-branch-absolute-2.s: New test
182 * testsuite/gas/mips/mips16-branch-absolute-addend-1.s: New test
184 * testsuite/gas/mips/mips.exp: Run the new tests.
186 2017-04-27 Maciej W. Rozycki <macro@imgtec.com>
188 * config/tc-mips.c (mips16_pcrel_val): New function, factored
190 (mips16_extended_frag): ... here.
191 (md_convert_frag): Use `mips16_pcrel_val' rather than repeated
192 code in MIPS16 relaxation, with `stretch' hardcoded to 0.
194 2017-04-27 Maciej W. Rozycki <macro@imgtec.com>
196 * config/tc-mips.c (RELAX_MIPS16_LONG_BRANCH): Rename to...
197 (RELAX_MIPS16_ALWAYS_EXTENDED): ... this.
198 (RELAX_MIPS16_MARK_LONG_BRANCH): Rename to...
199 (RELAX_MIPS16_MARK_ALWAYS_EXTENDED): ... this.
200 (RELAX_MIPS16_CLEAR_LONG_BRANCH): Rename to...
201 (RELAX_MIPS16_CLEAR_ALWAYS_EXTENDED): ... this.
202 (mips16_extended_frag): Adjust accordingly.
204 2017-04-27 Alan Modra <amodra@gmail.com>
206 * symbols.c (S_FORCE_RELOC): Separate section and symbol tests.
208 2017-04-26 Maciej W. Rozycki <macro@imgtec.com>
210 * config/tc-mips.c (RELAX_ENCODE): Add `PIC' flag.
211 (RELAX_PIC): New macro.
212 (RELAX_USE_SECOND, RELAX_SECOND_LONGER, RELAX_NOMACRO)
213 (RELAX_DELAY_SLOT, RELAX_DELAY_SLOT_16BIT)
214 (RELAX_DELAY_SLOT_SIZE_FIRST, RELAX_DELAY_SLOT_SIZE_SECOND):
216 (RELAX_BRANCH_ENCODE): Add `pic' flag.
217 (RELAX_BRANCH_UNCOND, RELAX_BRANCH_LIKELY, RELAX_BRANCH_LINK)
218 (RELAX_BRANCH_TOOFAR): Shift bits.
219 (RELAX_BRANCH_PIC): New macro.
220 (RELAX_MICROMIPS_ENCODE): Add `pic' flag.
221 (RELAX_MICROMIPS_PIC): New macro.
222 (RELAX_MICROMIPS_UNCOND, RELAX_MICROMIPS_COMPACT)
223 (RELAX_MICROMIPS_LINK, RELAX_MICROMIPS_NODS)
224 (RELAX_MICROMIPS_RELAX32): Shift bits.
225 (relax_close_frag): Pass `mips_pic' setting to RELAX_ENCODE.
226 (append_insn): Pass `mips_pic' setting to RELAX_BRANCH_ENCODE
227 and RELAX_MICROMIPS_ENCODE, and record it in `fx_tcbit2' of the
229 (md_apply_fix) <BFD_RELOC_16_PCREL_S2>: Use `fx_tcbit2' of the
230 fixup processed rather than `mips_pic' in choosing to relax an
231 out of range branch to a jump.
232 (relaxed_branch_length): Use the `pic' flag of the relaxed frag
233 rather than `mips_pic'.
234 (relaxed_micromips_32bit_branch_length): Likewise.
235 (md_estimate_size_before_relax): Likewise.
236 (md_convert_frag): Likewise.
238 * testsuite/gas/mips/option-pic-relax-0.d: New test.
239 * testsuite/gas/mips/option-pic-relax-1.d: New test.
240 * testsuite/gas/mips/option-pic-relax-2.d: New test.
241 * testsuite/gas/mips/option-pic-relax-3.d: New test.
242 * testsuite/gas/mips/option-pic-relax-3a.d: New test.
243 * testsuite/gas/mips/option-pic-relax-4.d: New test.
244 * testsuite/gas/mips/option-pic-relax-5.d: New test.
245 * testsuite/gas/mips/option-pic-relax-2.l: New stderr output.
246 * testsuite/gas/mips/option-pic-relax-3.l: New stderr output.
247 * testsuite/gas/mips/option-pic-relax-4.l: New stderr output.
248 * testsuite/gas/mips/option-pic-relax-5.l: New stderr output.
249 * testsuite/gas/mips/option-pic-relax-0.s: New test source.
250 * testsuite/gas/mips/option-pic-relax-1.s: New test source.
251 * testsuite/gas/mips/option-pic-relax-2.s: New test source.
252 * testsuite/gas/mips/option-pic-relax-3.s: New test source.
253 * testsuite/gas/mips/option-pic-relax-4.s: New test source.
254 * testsuite/gas/mips/option-pic-relax-5.s: New test source.
255 * testsuite/gas/mips/mips.exp: Run the new tests.
257 2017-04-25 Claudiu Zissulescu <claziss@synopsys.com>
259 * testsuite/gas/arc/leave_enter.d: Update test.
260 * testsuite/gas/arc/leave_enter.s: Likewise.
262 2017-04-25 Claudiu Zissulescu <claziss@synopsys.com>
264 * testsuite/gas/arc/b.d: Update test.
265 * testsuite/gas/arc/noargs_hs.d: Likewise.
267 2017-04-25 Maciej W. Rozycki <macro@imgtec.com>
269 * config/tc-mips.c (md_convert_frag): Correct
270 BFD_RELOC_MIPS16_16_PCREL_S1 fixup size.
271 * testsuite/gas/mips/mips16-branch-addend-4.d: New test.
272 * testsuite/gas/mips/mips16-branch-addend-5.d: New test.
273 * testsuite/gas/mips/mips16-branch-addend-5.l: New stderr
275 * testsuite/gas/mips/mips16-branch-addend-4.s: New test source.
276 * testsuite/gas/mips/mips16-branch-addend-5.s: New test source.
277 * testsuite/gas/mips/mips.exp: Run the new tests.
279 2017-04-25 Jose E. Marchesi <jose.marchesi@oracle.com>
282 * config/tc-sparc.c (md_apply_fix): Do not transform `call'
283 instructions into branch instructions in fixups generating
284 additional relocations.
285 * testsuite/gas/sparc/call-relax.s: New file.
286 * testsuite/gas/sparc/call-relax.d: Likewise.
287 * testsuite/gas/sparc/call-relax-aout.d: Likewise.
288 * testsuite/gas/sparc/sparc.exp: Test call-relax and call-relax-aout.
290 2017-04-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
292 * config/tc-arm.c (move_or_literal_pool): Remove code generating MOVS.
293 Forbid MOV.W and MOVW if destination is SP or PC.
294 * testsuite/gas/arm/thumb2_ldr_immediate_highregs_armv6t2.s: Explain
295 expectation of LDR not generating a MOVS for low registers and small
296 constants. Add tests of MOVW generation.
297 * testsuite/gas/arm/thumb2_ldr_immediate_highregs_armv6t2.d: Update
298 expected disassembly.
300 2017-04-22 Alan Modra <amodra@gmail.com>
302 * testsuite/gas/ppc/vle.s: Format. Add se_rfgi and e_sc.
303 * testsuite/gas/ppc/vle.d: Update.
305 2017-04-21 Nick Clifton <nickc@redhat.com>
308 * testsuite/gas/aarch64/illegal-3.s: New file.
309 * testsuite/gas/aarch64/illegal-3.d: New file.
311 2017-04-11 Alan Modra <amodra@gmail.com>
313 * config/tc-ppc.c (md_show_usage): Delete mention of -mhtm.
314 * testsuite/gas/ppc/htm.d: Pass -mpower8 and -Mpower8.
316 2017-04-10 Max Filippov <jcmvbkbc@gmail.com>
318 * config/tc-xtensa.c (xtensa_maybe_create_literal_pool_frag):
319 Initialize lps->frag_count with auto_litpool_limit.
320 (xg_promote_candidate_litpool): New function.
321 (xtensa_move_literals): Extract candidate litpool promotion code
322 into separate function. Call it for all possible found
324 (xtensa_switch_to_literal_fragment): Drop 'recursive' flag and
325 call to xtensa_mark_literal_pool_location that it guards.
326 Replace it with call to xtensa_maybe_create_literal_pool_frag.
327 Initialize pool_location with created literal pool candidate.
328 * testsuite/gas/xtensa/all.exp: Add new tests.
329 * testsuite/gas/xtensa/auto-litpools-first1.d: New test results.
330 * testsuite/gas/xtensa/auto-litpools-first1.s: New test.
331 * testsuite/gas/xtensa/auto-litpools-first2.d: New test results.
332 * testsuite/gas/xtensa/auto-litpools-first2.s: New test.
333 * testsuite/gas/xtensa/auto-litpools.d: Fix offsets changed due
334 to additional jump instruction.
336 2017-04-07 Alan Modra <amodra@gmail.com>
338 * testsuite/gas/ppc/altivec2.s: Delete E6500 vector insns.
339 * testsuite/gas/ppc/altivec2.d: Adjust to suit.
341 2017-04-07 Alan Modra <amodra@gmail.com>
343 * testsuite/gas/elf/section12a.d: Don't expect alignment of 1
346 2017-04-06 Pip Cet <pipcet@gmail.com>
348 * testsuite/gas/wasm32/allinsn.d: Adjust test for disassembler
350 * testsuite/gas/wasm32/disass.d: New test.
351 * testsuite/gas/wasm32/disass.s: New test.
352 * testsuite/gas/wasm32/disass-2.d: New test.
353 * testsuite/gas/wasm32/disass-2.s: New test.
354 * testsuite/gas/wasm32/reloc.d: Adjust test for changed reloc
356 * testsuite/gas/wasm32/reloc.s: Update test for changed assembler
358 * testsuite/gas/wasm32/wasm32.exp: Run new tests. Expect allinsn
361 2017-04-04 H.J. Lu <hongjiu.lu@intel.com>
363 * NEWS: Mention support for ELF SHF_GNU_MBIND.
364 * config/obj-elf.c (section_match): New.
365 (get_section): Match both sh_info and group name.
366 (obj_elf_change_section): Add argument for sh_info. Pass both
367 sh_info and group name to get_section. Issue an error for
368 SHF_GNU_MBIND section without SHF_ALLOC. Set sh_info.
369 (obj_elf_parse_section_letters): Set SHF_GNU_MBIND for 'd'.
370 (obj_elf_section): Support SHF_GNU_MBIND section info.
371 * config/obj-elf.h (obj_elf_change_section): Add argument for
373 * config/tc-arm.c (start_unwind_section): Pass 0 as sh_info to
374 obj_elf_change_section.
375 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
376 * config/tc-microblaze.c (microblaze_s_data): Likewise.
377 (microblaze_s_sdata): Likewise.
378 (microblaze_s_rdata): Likewise.
379 (microblaze_s_bss): Likewise.
380 * config/tc-mips.c (s_change_section): Likewise.
381 * config/tc-msp430.c (msp430_profiler): Likewise.
382 * config/tc-rx.c (parse_rx_section): Likewise.
383 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
384 * doc/as.texinfo: Document 'd' for SHF_GNU_MBIND.
385 * testsuite/gas/elf/elf.exp: Run section12a, section12b and
387 * testsuite/gas/elf/section10.d: Updated.
388 * testsuite/gas/elf/section10.s: Likewise.
389 * testsuite/gas/elf/section12.s: New file.
390 * testsuite/gas/elf/section12a.d: Likewise.
391 * testsuite/gas/elf/section12b.d: Likewise.
392 * testsuite/gas/elf/section13.l: Likewise.
393 * testsuite/gas/elf/section13.d: Likewise.
394 * testsuite/gas/elf/section13.s: Likewise.
396 2017-04-03 Palmer Dabbelt <palmer@dabbelt.com>
398 * config/tc-riscv.c (riscv_clear_subsets): Cast argument to free to
399 avoid const warnings.
401 2017-03-30 Palmer Dabbelt <palmer@dabbelt.com>
403 * config/tc-riscv.c (riscv_clear_subsets): New function.
404 (riscv_add_subset): Call riscv_clear_subsets and riscv_set_rvc to
405 clear RVC when it's been previously set.
407 2017-03-31 Nick Clifton <nickc@redhat.com>
410 * config/tc-s390.c (tc_s390_fix_adjustable): Allow non pc-relative
411 fixups in mergeable sections to be adjusted.
413 2017-03-30 Pip Cet <pipcet@gmail.com>
415 * config/tc-wasm32.h: New file: Add WebAssembly assembler target.
416 * config/tc-wasm32.c: New file: Add WebAssembly assembler target.
417 * Makefile.am: Add WebAssembly assembler target.
418 * configure.tgt: Add WebAssembly assembler target.
419 * doc/c-wasm32.texi: New file: Start documenting WebAssembly
421 * doc/all.texi: Define WASM32.
422 * doc/as.texinfo: Add WebAssembly entries.
423 * NEWS: Mention the new support.
424 * Makefile.in: Regenerate.
425 * po/gas.pot: Regenerate.
426 * po/POTFILES.in: Regenerate.
427 * testsuite/gas/wasm32: New directory.
428 * testsuite/gas/wasm32/allinsn.d: New file.
429 * testsuite/gas/wasm32/allinsn.s: New file.
430 * testsuite/gas/wasm32/illegal.l: New file.
431 * testsuite/gas/wasm32/illegal.s: New file.
432 * testsuite/gas/wasm32/illegal-2.l: New file.
433 * testsuite/gas/wasm32/illegal-2.s: New file.
434 * testsuite/gas/wasm32/illegal-3.l: New file.
435 * testsuite/gas/wasm32/illegal-3.s: New file.
436 * testsuite/gas/wasm32/illegal-4.l: New file.
437 * testsuite/gas/wasm32/illegal-4.s: New file.
438 * testsuite/gas/wasm32/illegal-5.l: New file.
439 * testsuite/gas/wasm32/illegal-5.s: New file.
440 * testsuite/gas/wasm32/illegal-6.l: New file.
441 * testsuite/gas/wasm32/illegal-6.s: New file.
442 * testsuite/gas/wasm32/illegal-7.l: New file.
443 * testsuite/gas/wasm32/illegal-7.s: New file.
444 * testsuite/gas/wasm32/illegal-8.l: New file.
445 * testsuite/gas/wasm32/illegal-8.s: New file.
446 * testsuite/gas/wasm32/illegal-9.l: New file.
447 * testsuite/gas/wasm32/illegal-9.s: New file.
448 * testsuite/gas/wasm32/illegal-10.l: New file.
449 * testsuite/gas/wasm32/illegal-10.s: New file.
450 * testsuite/gas/wasm32/illegal-11.l: New file.
451 * testsuite/gas/wasm32/illegal-11.s: New file.
452 * testsuite/gas/wasm32/illegal-12.l: New file.
453 * testsuite/gas/wasm32/illegal-12.s: New file.
454 * testsuite/gas/wasm32/illegal-13.l: New file.
455 * testsuite/gas/wasm32/illegal-13.s: New file.
456 * testsuite/gas/wasm32/illegal-14.l: New file.
457 * testsuite/gas/wasm32/illegal-14.s: New file.
458 * testsuite/gas/wasm32/illegal-15.l: New file.
459 * testsuite/gas/wasm32/illegal-15.s: New file.
460 * testsuite/gas/wasm32/illegal-16.l: New file.
461 * testsuite/gas/wasm32/illegal-16.s: New file.
462 * testsuite/gas/wasm32/illegal-17.l: New file.
463 * testsuite/gas/wasm32/illegal-17.s: New file.
464 * testsuite/gas/wasm32/illegal-18.l: New file.
465 * testsuite/gas/wasm32/illegal-18.s: New file.
466 * testsuite/gas/wasm32/illegal-19.l: New file.
467 * testsuite/gas/wasm32/illegal-19.s: New file.
468 * testsuite/gas/wasm32/illegal-20.l: New file.
469 * testsuite/gas/wasm32/illegal-20.s: New file.
470 * testsuite/gas/wasm32/illegal-21.l: New file.
471 * testsuite/gas/wasm32/illegal-21.s: New file.
472 * testsuite/gas/wasm32/illegal-22.l: New file.
473 * testsuite/gas/wasm32/illegal-22.s: New file.
474 * testsuite/gas/wasm32/illegal-24.l: New file.
475 * testsuite/gas/wasm32/illegal-24.s: New file.
476 * testsuite/gas/wasm32/illegal-25.l: New file.
477 * testsuite/gas/wasm32/illegal-25.s: New file.
478 * testsuite/gas/wasm32/reloc.d: New file.
479 * testsuite/gas/wasm32/reloc.s: New file.
480 * testsuite/gas/wasm32/wasm32.exp: New tests for WebAssembly
483 2017-03-29 Alan Modra <amodra@gmail.com>
485 * config/tc-ppc.c (md_parse_option): Reject -mraw.
487 2017-03-27 Alan Modra <amodra@gmail.com>
490 * testsuite/gas/ppc/pr21303.d,
491 * testsuite/gas/ppc/pr21303.s: New test
492 * testsuite/gas/ppc/ppc.exp: Run it.
494 2017-03-27 Rinat Zelig <rinat@mellanox.com>
496 * testsuite/gas/arc/nps400-12.s: New file.
497 * testsuite/gas/arc/nps400-12.d: New file.
499 2017-03-24 Thomas preud'homme <thomas.preudhomme@arm.com>
501 * config/tc-arm.: (md_begin): Set selected_cpu from *mcpu_cpu_opt when
502 CPU_DEFAULT is defined.
504 2017-03-21 Palmer Dabbbelt <palmer@dabbelt.com>
506 * config/tc-riscv.c (md_show_usage): Remode defuct -m32, -m64,
507 -msoft-float, -mhard-float, -mno-rvc, and -mrvc options; and don't
508 print an invalid default ISA string.
509 * doc/c-riscv.texi (OPTIONS): Add -fpic and -fno-pic options.
511 2017-03-22 Max Filippov <jcmvbkbc@gmail.com>
513 * config/tc-xtensa.c (xtensa_relax_frag): Change fx_size of the
514 reassigned fixup to size of jump instruction (3) and fx_r_type
515 to BFD_RELOC_XTENSA_SLOT0_OP, as there's only one slot.
516 (add_jump_to_trampoline): Search
517 origfrag->tc_frag_data.slot_symbols for the slot with non-NULL
518 symbol and use that slot instead of slot 0.
520 2017-03-21 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
522 * config/tc-s390.c (s390_parse_cpu): Remove S390_INSTR_FLAG_VX2
523 from cpu_table. Remove vx2, and novx2 from cpu_flags.
525 2017-03-21 Rinat Zelig <rinat@mellanox.com>
527 * testsuite/gas/arc/nps400-11.s: New file.
528 * testsuite/gas/arc/nps400-11.d: New file.
530 2017-03-20 Nick Clifton <nickc@redhat.com>
532 * doc/as.texinfo (2byte): Note that if no expressions are present
533 the directive does nothing. Emphasize that the output is
534 unaligned, and that this can have an effect on the relocations
536 (4byte): Simplify description. Refer back to the 2byte
540 2017-03-20 Richard Earnshaw <rearnsha@arm.com>
542 * config/tc-arm.c (arm_fpus): Note entires that should not be
544 * doc/c-arm.texi (-mfpu): Add missing FPU entries for neon-vfpv3 and
545 neon-fp16. Fix spelling error.
547 2017-03-20 Richard Earnshaw <rearnsha@arm.com>
549 * config/tc-arm.c (arm_fpus): Add neon-vfpv3 as an alias for neon.
551 2017-03-16 Rinat Zelig <rinat@mellanox.com>
553 * config/tc-arc.c (assemble_insn): Only handle ".t" and ".nt"
556 2017-03-14 Kito Cheng <kito.cheng@gmail.com>
558 * config/tc-riscv.c (validate_riscv_insn): Add 'o' RVC immediate
559 encoding format, which can accept 0-valued immediates.
560 (riscv_ip): Likewise.
562 2017-03-15 Nick Clifton <nickc@redhat.com>
564 * config/tc-riscv.c (riscv_pre_output_hook): Fix compile time
565 warning about discarding a const qualifier.
567 2017-03-02 Kuan-Lin Chen <rufus@andestech.com>
569 * config/tc-riscv.h (HWARD2_USE_FIXED_ADVANCE_PC): New define.
571 2017-03-02 Kuan-Lin Chen <rufus@andestech.com>
573 * config/tc-riscv.c (md_apply_fix): Set fx_frag and
574 fx_next->fx_frag for CFA_advance_loc relocations.
576 2017-03-02 Kuan-Lin Chen <rufus@andestech.com>
578 * config/tc-riscv.c (md_apply_fix): Compute the correct offsets
581 2017-03-13 Nick Clifton <nickc@redhat.com>
584 * config/tc-aarch64.c (reloc_table): Rename
585 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC to
586 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12. Rname
587 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC to
588 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12.
589 (md_apply_fix): Likewise.
590 (aarch64_force_relocation): Likewise.
591 * testsuite/gas/aarch64/tls.d: Update regexp.
593 2017-03-10 Tobin C. Harding <me@tobin.cc>
594 Nick Clifton <nickc@redhat.com>
596 * doc/as.texinfo (2byte): Tidy up wording. Add note that
597 overlarge values will produce a warning message and be trunacted.
600 2017-03-09 H.J. Lu <hongjiu.lu@intel.com>
602 * config/tc-i386.c (_i386_insn): Add dir_encoding and
603 vec_encoding. Remove swap_operand and need_vrex.
604 (extra_symbol_chars): Add '}'.
605 (md_begin): Mark '}' with LEX_BEGIN_NAME. Allow '}' in
607 (build_vex_prefix): Don't use 2-byte VEX encoding with
608 {vex3}. Check dir_encoding and load.
609 (parse_insn): Check pseudo prefixes. Set dir_encoding.
610 (VEX_check_operands): Likewise.
611 (match_template): Check dir_encoding and load.
612 (parse_real_register): Set vec_encoding instead of need_vrex.
613 (parse_register): Likewise.
614 * doc/c-i386.texi: Document {disp8}, {disp32}, {load}, {store},
615 {vex2}, {vex3} and {evex}. Remove ".s", ".d8" and ".d32"
616 * testsuite/gas/i386/i386.exp: Run pseudos and x86-64-pseudos.
617 * testsuite/gas/i386/pseudos.d: New file.
618 * testsuite/gas/i386/pseudos.s: Likewise.
619 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
620 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
622 2017-03-08 Peter Bergner <bergner@vnet.ibm.com>
624 * testsuite/gas/ppc/altivec2.d (as): Use the -mpower8 option.
625 (objdump): Use the -Mpower8 option.
627 2017-03-08 Peter Bergner <bergner@vnet.ibm.com>
629 * testsuite/gas/ppc/power9.d <lnia> New test.
630 * testsuite/gas/ppc/power9.s: Likewise.
632 2017-03-07 Alan Modra <amodra@gmail.com>
634 * doc/as.texinfo (2byte, 4byte, 8byte): Correct @section placement.
636 2017-03-07 Tobin C. Harding <me@tobin.cc>
637 Alan Modra <amodra@gmail.com>
639 * doc/as.texinfo (2byte, 4byte, 8byte): Document.
640 * doc/c-arm.texi (2byte, 4byte, 8byte): Omit if ELF.
642 2017-03-06 H.J. Lu <hongjiu.lu@intel.com>
644 * config/tc-i386.c (cpu_arch): Add .cet.
645 * doc/c-i386.texi: Document cet.
646 * testsuite/gas/i386/cet-intel.d: New file.
647 * testsuite/gas/i386/cet.d: Likewise.
648 * testsuite/gas/i386/cet.s: Likewise.
649 * testsuite/gas/i386/x86-64-cet-intel.d: Likewise.
650 * testsuite/gas/i386/x86-64-cet.d: Likewise.
651 * testsuite/gas/i386/x86-64-cet.s: Likewise.
652 * testsuite/gas/i386/i386.exp: Run Intel CET tests.
654 2017-03-06 H.J. Lu <hongjiu.lu@intel.com>
656 * testsuite/gas/i386/x86-64-mpx-inval-2.s: Force a good alignment.
657 * testsuite/gas/i386/x86-64-mpx-inval-2.l: Expect [0-9A-F]+.
659 2017-03-06 Alan Modra <amodra@gmail.com>
661 * dw2gencfi.c (encoding_size): Return unsigned int.
662 (emit_expr_encoded): Assert size matches reloc bitsize.
663 (output_fde): Use unsigned for offset_size and addr_size. Set
664 addr_size earlier and use in place of constant 4 and uses of
665 DWARF2_FDE_RELOC_SIZE. Assert it matches reloc bitsize.
667 2017-03-06 Alan Modra <amodra@gmail.com>
669 * dw2gencfi.c: Wrap overlong lines. Add parens for emacs
670 auto reformat. Formatting and whitespace fixes.
672 2017-03-05 Mark Wielaard <mark@klomp.org>
674 * dwarf2dbg.c (out_debug_abbrev): Use DW_FORM_strp instead of
675 DW_FORM_string for DW_AT_name, DW_AT_comp_dir and DW_AT_producer.
676 (out_debug_info): Accept symbols to name, comp_dir and producer in
677 the .debug_str section and emit those offsets not full strings.
678 (out_debug_str): New function that outputs the strings for name,
679 comp_dir and producer in .debug_str and generates symbols to those
681 (out_debug_line): Create a .debug_str section if necessary and call
682 out_debug_str before calling out_debug_info.
683 * testsuite/gas/aarch64/dwarf.d: Add extra section symbol to expected
686 2017-03-02 Maciej W. Rozycki <macro@imgtec.com>
688 * write.c (relax_segment) <rs_org>: Only bail out if the fixed
689 part of the frag has overrun the location requested.
691 * testsuite/gas/all/org-1.d: New test.
692 * testsuite/gas/all/org-2.d: New test.
693 * testsuite/gas/all/org-3.d: New test.
694 * testsuite/gas/all/org-4.d: New test.
695 * testsuite/gas/all/org-5.d: New test.
696 * testsuite/gas/all/org-6.d: New test.
697 * testsuite/gas/all/org-1.l: New stderr output.
698 * testsuite/gas/all/org-2.l: New stderr output.
699 * testsuite/gas/all/org-3.l: New stderr output.
700 * testsuite/gas/all/org-1.s: New test source.
701 * testsuite/gas/all/org-2.s: New test source.
702 * testsuite/gas/all/org-3.s: New test source.
703 * testsuite/gas/all/org-4.s: New test source.
704 * testsuite/gas/all/org-5.s: New test source.
705 * testsuite/gas/all/org-6.s: New test source.
706 * testsuite/gas/all/gas.exp: Run the new tests.
708 * testsuite/gas/mips/org-1.d: New test.
709 * testsuite/gas/mips/org-2.d: New test.
710 * testsuite/gas/mips/org-3.d: New test.
711 * testsuite/gas/mips/org-4.d: New test.
712 * testsuite/gas/mips/org-5.d: New test.
713 * testsuite/gas/mips/org-6.d: New test.
714 * testsuite/gas/mips/org-7.d: New test.
715 * testsuite/gas/mips/org-8.d: New test.
716 * testsuite/gas/mips/org-9.d: New test.
717 * testsuite/gas/mips/org-10.d: New test.
718 * testsuite/gas/mips/org-11.d: New test.
719 * testsuite/gas/mips/org-12.d: New test.
720 * testsuite/gas/mips/org-1.l: New stderr output.
721 * testsuite/gas/mips/org-4.l: New stderr output.
722 * testsuite/gas/mips/org-5.l: New stderr output.
723 * testsuite/gas/mips/org-6.l: New stderr output.
724 * testsuite/gas/mips/org-10.l: New stderr output.
725 * testsuite/gas/mips/org-1.s: New test source.
726 * testsuite/gas/mips/org-2.s: New test source.
727 * testsuite/gas/mips/org-3.s: New test source.
728 * testsuite/gas/mips/org-4.s: New test source.
729 * testsuite/gas/mips/org-5.s: New test source.
730 * testsuite/gas/mips/org-6.s: New test source.
731 * testsuite/gas/mips/org-7.s: New test source.
732 * testsuite/gas/mips/org-8.s: New test source.
733 * testsuite/gas/mips/org-9.s: New test source.
734 * testsuite/gas/mips/org-10.s: New test source.
735 * testsuite/gas/mips/org-11.s: New test source.
736 * testsuite/gas/mips/org-12.s: New test source.
737 * testsuite/gas/mips/mips.exp: Run the new tests.
739 2017-03-01 Szabolcs Nagy <szabolcs.nagy@arm.com>
741 * doc/c-aarch64.texi (AArch64 Extensions): Document rcpc.
743 2017-02-28 Jan Beulich <jbeulich@suse.com>
745 * testsuite/gas/i386/x86-64-avx.s: Add suffixed variants of
747 * testsuite/gas/i386/x86-64-sse2avx.s: Likewise.
748 * testsuite/gas/i386/x86-64-sse4_2.s: Add suffixed variants
750 * testsuite/gas/i386/ilp32/x86-64-avx-intel.d: Likewise.
751 * testsuite/gas/i386/ilp32/x86-64-avx.d: Likewise.
752 * testsuite/gas/i386/ilp32/x86-64-sse2avx.d: Likewise.
753 * testsuite/gas/i386/ilp32/x86-64-sse4_2-intel.d: Likewise.
754 * testsuite/gas/i386/ilp32/x86-64-sse4_2.d: Likewise.
755 * testsuite/gas/i386/x86-64-avx-intel.d: Likewise.
756 * testsuite/gas/i386/x86-64-avx.d: Likewise.
757 * testsuite/gas/i386/x86-64-sse2avx.d: Likewise.
758 * testsuite/gas/i386/x86-64-sse4_2-intel.d: Likewise.
759 * testsuite/gas/i386/x86-64-sse4_2.d: Likewise.
761 2017-02-28 Alan Modra <amodra@gmail.com>
763 * config/tc-nios2.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
765 2017-02-28 Alan Modra <amodra@gmail.com>
767 * config/tc-ppc.c (md_assemble): Use BFD_RELOC_PPC_16DX_HA for addpcis.
768 (md_apply_fix): Remove fx_subsy check. Move code converting to
769 pcrel reloc earlier and handle BFD_RELOC_PPC_16DX_HA. Remove code
770 emiiting errors on seeing fx_pcrel set on unexpected relocs, as
771 that is done now by the generic code via..
772 * config/tc-ppc.h (TC_FORCE_RELOCATION_SUB_LOCAL): ..this. Define.
773 (TC_VALIDATE_FIX_SUB): Define.
775 2017-02-28 Maciej W. Rozycki <macro@imgtec.com>
777 * testsuite/gas/mips/jalr4.s: Add `jalr $0, $25' instructions.
778 * testsuite/gas/mips/jalr4.d: Adjust accordingly. Remove MIPSr6
780 * testsuite/gas/mips/jalr4-n64.d: Likewise.
781 * testsuite/gas/mips/mipsr6@jalr4.d: New test.
782 * testsuite/gas/mips/mipsr6@jalr4-n32.d: New test.
783 * testsuite/gas/mips/mipsr6@jalr4-n64.d: New test.
785 2017-02-25 Alan Modra <amodra@gmail.com>
787 * testsuite/gas/elf/strtab.s: Don't put directives on first
788 column or continuation with labels not in first column.
790 2017-02-24 Richard Sandiford <richard.sandiford@arm.com>
792 * doc/c-aarch64.texi: Document that sve implies fp16, simd and compnum.
793 * config/tc-aarch64.c (parse_vector_type_for_operand): Allow .q
794 to be used with SVE registers.
795 (parse_operands): Handle new SVE operands.
796 (aarch64_features): Make "sve" require F16 rather than FP. Also
798 * testsuite/gas/aarch64/sve.s: Add tests for new instructions.
799 Include compnum tests.
800 * testsuite/gas/aarch64/sve.d: Update accordingly.
801 * testsuite/gas/aarch64/sve-invalid.s: Add tests for new instructions.
802 * testsuite/gas/aarch64/sve-invalid.l: Update accordingly. Also
803 update expected output for new FMOV and MOV alternatives.
805 2017-02-24 Richard Sandiford <richard.sandiford@arm.com>
807 * doc/c-aarch64.texi: Add a "compnum" entry.
808 * config/tc-aarch64.c (aarch64_features): Likewise,
809 * testsuite/gas/aarch64/advsimd-compnum.s: New test.
810 * testsuite/gas/aarch64/advsimd-compnum.d: Likewise.
812 2017-02-24 Jan Beulich <jbeulich@suse.com>
814 * testsuite/gas/i386/opcode.s: Add alternative TEST forms.
815 * testsuite/gas/i386/x86-64-opcode.s: Likewise.
816 * testsuite/gas/i386/opcode.d: Adjust accordingly.
817 * testsuite/gas/i386/opcode-intel.d: Likewise.
818 * testsuite/gas/i386/x86-64-opcode.d: Likewise.
819 * testsuite/gas/i386/ilp32/x86-64-opcode.d: Likewise.
821 2017-02-24 Sheldon Lobo <sheldon.lobo@oracle.com>
823 Test cases for the architecture level aware SPARC ASI work.
824 * gas/testsuite/gas/sparc/sparc.exp: 2 new tests
825 * gas/testsuite/gas/sparc/asi-bump-warn.s: New test
826 * gas/testsuite/gas/sparc/asi-bump-warn.l: Likewise
827 * gas/testsuite/gas/sparc/asi-arch-error.s: Likewise
828 * gas/testsuite/gas/sparc/asi-arch-error.l: Likewise
830 2017-02-23 Maciej W. Rozycki <macro@imgtec.com>
832 * testsuite/gas/mips/jalr4.d: New test.
833 * testsuite/gas/mips/jalr4-n32.d: New test.
834 * testsuite/gas/mips/jalr4-n64.d: New test.
835 * testsuite/gas/mips/jalr4.s: New test source.
836 * testsuite/gas/mips/mips.exp: Run the new tests.
838 2017-02-23 Sheldon Lobo <sheldon.lobo@oracle.com>
840 Add support for associating SPARC ASIs with an architecture level.
841 * config/tc-sparc.c (parse_sparc_asi): New encode SPARC ASIs.
843 2017-02-23 Jan Beulich <jbeulich@suse.com>
845 * testsuite/gas/all/err-sizeof.s: Don't use sums or differences
846 of symbols as expression.
848 2017-02-23 Jan Beulich <jbeulich@suse.com>
850 * gas/testsuite/gas/i386/x86-64-mpx-inval-2.d: Add 32- and 16-
851 bit GPR forms of BNDCL, BNDCU, and BNDCN. Add RSP-as-index
852 Intel syntax forms of BNDMK, BNDSTX, and BNDLDX.
853 * gas/testsuite/gas/i386/x86-64-mpx-inval-2.l: Adjust.
855 2017-02-22 Maciej W. Rozycki <macro@imgtec.com>
857 * ecoff.c (ecoff_directive_end) [md_flush_pending_output]: Call
858 `md_flush_pending_output'.
859 * config/tc-mips.c (s_mips_end) [md_flush_pending_output]: Call
860 `md_flush_pending_output' unconditionally.
861 * testsuite/gas/mips/debug-label-end-1.d: New test.
862 * testsuite/gas/mips/debug-label-end-2.d: New test.
863 * testsuite/gas/mips/debug-label-end-3.d: New test.
864 * testsuite/gas/mips/debug-label-end.s: New test source.
865 * testsuite/gas/mips/mips.exp: Run the new tests.
867 2017-02-22 Hans-Peter Nilsson <hp@axis.com>
869 * testsuite/gas/all/err-sizeof.s: Include cris*-*-* in the list of
870 targets yielding an error message matching "too complex".
872 2017-02-22 Nick Clifton <nickc@redhat.com>
874 * testsuite/gas/arm/vcmp-noprefix-imm.d: Skip for non-ELF targets.
876 2017-02-21 Jan Beulich <jbeulich@suse.com>
878 * expr.c (operand): Handle missing operand to .startof.() and
880 * testsuite/gas/all/err-sizeof.s: New.
882 2017-02-20 Alan Modra <amodra@gmail.com>
885 * NEWS: Revise powerpc register check.
886 * config/tc-ppc.c (ppc_optimize_expr, md_assemble): Make "invalid
887 register expression" a warning.
889 2017-02-17 Maciej W. Rozycki <macro@imgtec.com>
891 * ecoff.c (ecoff_directive_ent, add_procedure): Handle `.aent'.
892 * config/obj-ecoff.c (obj_pseudo_table): Add "aent" entry.
893 * config/obj-elf.c (ecoff_debug_pseudo_table): Likewise.
894 * testsuite/gas/mips/aent-2.d: New test.
895 * testsuite/gas/mips/aent-mdebug.d: New test.
896 * testsuite/gas/mips/aent-mdebug-2.d: New test.
897 * testsuite/gas/mips/mips.exp: Run the new tests.
899 2017-02-15 Richard Sandiford <richard.sandiford@arm.com>
901 * testsuite/gas/aarch64/sve-sysreg.s,
902 testsuite/gas/aarch64/sve-sysreg.d,
903 testsuite/gas/aarch64/sve-sysreg-invalid.d,
904 testsuite/gas/aarch64/sve-sysreg-invalid.l: New tests.
906 2017-02-15 Richard Sandiford <richard.sandiford@arm.com>
908 * doc/c-aarch64.texi: Fix sve entry.
910 2017-02-15 Claudiu Zissulescu <claziss@synopsys.com>
912 * config/tc-arc.c (md_convert_frag): Remove @pcl relocation
913 information from input expression.
914 (assemble_insn): Make sure pcrel is correctly set.
915 (arc_pcrel_adjust): Compensate for PCL rounding.
916 * testsuite/gas/arc/relax-add01.d: New file.
917 * testsuite/gas/arc/relax-add01.s: Likewise.
918 * testsuite/gas/arc/relax-add02.d: Likewise.
919 * testsuite/gas/arc/relax-add02.s: Likewise.
920 * testsuite/gas/arc/relax-add03.d: Likewise.
921 * testsuite/gas/arc/relax-add03.s: Likewise.
922 * testsuite/gas/arc/relax-add04.d: Likewise.
923 * testsuite/gas/arc/relax-add04.s: Likewise.
924 * testsuite/gas/arc/relax-ld01.d: Likewise.
925 * testsuite/gas/arc/relax-ld01.s: Likewise.
926 * testsuite/gas/arc/relax-ld02.d: Likewise.
927 * testsuite/gas/arc/relax-ld02.s: Likewise.
928 * testsuite/gas/arc/relax-mov01.d: Likewise.
929 * testsuite/gas/arc/relax-mov01.s: Likewise.
930 * testsuite/gas/arc/relax-mov02.d: Likewise.
931 * testsuite/gas/arc/relax-mov02.s: Likewise.
932 * testsuite/gas/arc/relax-mpy01.d: Likewise.
933 * testsuite/gas/arc/relax-mpy01.s: Likewise.
934 * testsuite/gas/arc/relax-sub01.d: Likewise.
935 * testsuite/gas/arc/relax-sub01.s: Likewise.
936 * testsuite/gas/arc/relax-sub02.d: Likewise.
937 * testsuite/gas/arc/relax-sub02.s: Likewise.
938 * testsuite/gas/arc/relax-sub03.d: Likewise.
939 * testsuite/gas/arc/relax-sub03.s: Likewise.
940 * testsuite/gas/arc/relax-sub04.d: Likewise.
941 * testsuite/gas/arc/relax-sub04.s: Likewise.
943 2017-02-09 Vineet Gupta <vgupta@synopsys.com>
945 * testsuite/gas/arc/st.d: Update for 0xe having a name now
947 2017-02-14 Alan Modra <amodra@gmail.com>
950 * NEWS: Mention powerpc register checks.
951 * config/tc-ppc.c (struct pd_reg): Make value a short. Add flags.
952 (pre_defined_registers): Delete fpscr and pmr entries. Set
953 register type in flags.
954 (cr_names): Set type in flags.
955 (reg_name_search): Return pointer to struct pd_reg rather than value.
956 (register_name): Adjust to suit. Set X_md from flags.
957 (ppc_parse_name): Likewise.
958 (ppc_optimize_expr): New function.
959 (md_assemble): Verify expresion reg flags match operand.
960 * config/tc-ppc.h (md_optimize_expr): Define.
961 (ppc_optimize_expr): Declare.
963 2017-02-14 Alan Modra <amodra@gmail.com>
965 * testsuite/gas/ppc/cell.s: Correct invalid registers.
966 * testsuite/gas/ppc/vle-simple-1.s: Likewise.
967 * testsuite/gas/ppc/vle-simple-2.s: Likewise.
969 2017-02-13 Thomas Preud'homme <thomas.preudhomme@arm.com>
971 * config/tc-arm.c (parse_ifimm_zero): Make prefix optional in unified
973 * testsuite/gas/arm/vcmp-noprefix-imm.d: New file.
974 * testsuite/gas/arm/vcmp-noprefix-imm.s: New file.
976 2017-02-10 Nicholas Piggin <npiggin@gmail.com>
978 * testsuite/gas/ppc/power9.d <scv, rfscv>: New tests.
980 2017-02-02 Maciej W. Rozycki <macro@imgtec.com>
982 * doc/as.texinfo (Overview): Select MIPS options for man page
985 2017-01-30 Maciej W. Rozycki <macro@imgtec.com>
987 * config/tc-mips.c (mips_ignore_branch_isa): New variable.
988 (options): Add OPTION_IGNORE_BRANCH_ISA and
989 OPTION_NO_IGNORE_BRANCH_ISA enum values.
990 (md_longopts): Add "mignore-branch-isa" and
991 "mno-ignore-branch-isa" options.
992 (md_parse_option): Handle OPTION_IGNORE_BRANCH_ISA and
993 OPTION_NO_IGNORE_BRANCH_ISA.
994 (fix_bad_cross_mode_branch_p): Return FALSE if
995 `mips_ignore_branch_isa' has been set.
996 (md_show_usage): Add `-mignore-branch-isa' and
997 `-mno-ignore-branch-isa'.
999 * doc/as.texinfo (Target MIPS options): Add
1000 `-mignore-branch-isa' and `-mno-ignore-branch-isa' options.
1001 (-mignore-branch-isa, -mno-ignore-branch-isa): New options.
1002 * doc/c-mips.texi (MIPS Options): Add `-mignore-branch-isa' and
1003 `-mno-ignore-branch-isa' options.
1005 * testsuite/gas/mips/branch-local-ignore-2.d: New test.
1006 * testsuite/gas/mips/branch-local-ignore-3.d: New test.
1007 * testsuite/gas/mips/branch-local-ignore-n32-2.d: New test.
1008 * testsuite/gas/mips/branch-local-ignore-n32-3.d: New test.
1009 * testsuite/gas/mips/branch-local-ignore-n64-2.d: New test.
1010 * testsuite/gas/mips/branch-local-ignore-n64-3.d: New test.
1011 * testsuite/gas/mips/mips.exp: Run the new tests.
1013 2017-01-30 Maciej W. Rozycki <macro@imgtec.com>
1015 * testsuite/gas/mips/branch-local-2.d: New test.
1016 * testsuite/gas/mips/branch-local-3.d: New test.
1017 * testsuite/gas/mips/branch-local-n32-2.d: New test.
1018 * testsuite/gas/mips/branch-local-n32-3.d: New test.
1019 * testsuite/gas/mips/branch-local-n64-2.d: New test.
1020 * testsuite/gas/mips/branch-local-n64-3.d: New test.
1021 * testsuite/gas/mips/mips.exp: Fold corresponding list tests
1024 2017-01-27 Alexis Deruell <alexis.deruelle@gmail.com>
1027 * testsuite/gas/tic6x/insns16-parallel.s: New test case.
1028 * testsuite/gas/tic6x/insns16-parallel.d: New test driver.
1030 2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de>
1032 * configure.tgt (aarch64*-*-rtems*): Remove.
1033 (bfin-*-rtems*): Likewise.
1034 (h8300-*-rtems*): Likewise.
1035 (i386-*-rtems*): Likewise.
1036 (m32c-*-rtems*): Likewise.
1037 (m32r-*-rtems*): Likewise.
1038 (m68k-*-rtems*): Likewise.
1039 (mips-*-rtems*): Likewise.
1040 (nios2-*-rtems*): Likewise.
1041 (ppc-*-rtems*): Likewise.
1042 (sh-*-rtems*): Likewise.
1043 (sparc64-*-rtems*): Likewise.
1044 (sparc-*-rtems*): Likewise.
1045 (*-*-rtems*) Use ELF format.
1047 2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de>
1049 * configure.tgt (arm-*-rtems*): Move to (arm-*-eabi*).
1051 2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de>
1053 * configure.tgt (sh-*-rtemscoff*): Remove.
1055 2017-01-24 Sebastian Huber <sebastian.huber@embedded-brains.de>
1057 * configure.tgt (riscv*-*-*): Remove em=linux.
1059 2017-01-23 Sebastian Rasmussen <sebras@gmail.com>
1062 * asintl.h: Fix spelling mistakes and typos.
1063 * atof-generic.c: Likewise.
1064 * bit_fix.h: Likewise.
1065 * config/atof-ieee.c: Likewise.
1066 * config/bfin-defs.h: Likewise.
1067 * config/bfin-parse.y: Likewise.
1068 * config/obj-coff-seh.h: Likewise.
1069 * config/obj-coff.c: Likewise.
1070 * config/obj-evax.c: Likewise.
1071 * config/obj-macho.c: Likewise.
1072 * config/rx-parse.y: Likewise.
1073 * config/tc-aarch64.c: Likewise.
1074 * config/tc-alpha.c: Likewise.
1075 * config/tc-arc.c: Likewise.
1076 * config/tc-arm.c: Likewise.
1077 * config/tc-avr.c: Likewise.
1078 * config/tc-bfin.c: Likewise.
1079 * config/tc-cr16.c: Likewise.
1080 * config/tc-cris.c: Likewise.
1081 * config/tc-crx.c: Likewise.
1082 * config/tc-d10v.c: Likewise.
1083 * config/tc-d30v.c: Likewise.
1084 * config/tc-dlx.c: Likewise.
1085 * config/tc-epiphany.c: Likewise.
1086 * config/tc-frv.c: Likewise.
1087 * config/tc-hppa.c: Likewise.
1088 * config/tc-i370.c: Likewise.
1089 * config/tc-i386-intel.c: Likewise.
1090 * config/tc-i386.c: Likewise.
1091 * config/tc-i960.c: Likewise.
1092 * config/tc-ia64.c: Likewise.
1093 * config/tc-m32r.c: Likewise.
1094 * config/tc-m68hc11.c: Likewise.
1095 * config/tc-m68k.c: Likewise.
1096 * config/tc-mcore.c: Likewise.
1097 * config/tc-mep.c: Likewise.
1098 * config/tc-mep.h: Likewise.
1099 * config/tc-metag.c: Likewise.
1100 * config/tc-microblaze.c: Likewise.
1101 * config/tc-mips.c: Likewise.
1102 * config/tc-mmix.c: Likewise.
1103 * config/tc-mn10200.c: Likewise.
1104 * config/tc-mn10300.c: Likewise.
1105 * config/tc-msp430.c: Likewise.
1106 * config/tc-msp430.h: Likewise.
1107 * config/tc-nds32.c: Likewise.
1108 * config/tc-nds32.h: Likewise.
1109 * config/tc-nios2.c: Likewise.
1110 * config/tc-nios2.h: Likewise.
1111 * config/tc-ns32k.c: Likewise.
1112 * config/tc-pdp11.c: Likewise.
1113 * config/tc-ppc.c: Likewise.
1114 * config/tc-pru.c: Likewise.
1115 * config/tc-rx.c: Likewise.
1116 * config/tc-s390.c: Likewise.
1117 * config/tc-score.c: Likewise.
1118 * config/tc-score7.c: Likewise.
1119 * config/tc-sh.c: Likewise.
1120 * config/tc-sh64.c: Likewise.
1121 * config/tc-sparc.c: Likewise.
1122 * config/tc-tic4x.c: Likewise.
1123 * config/tc-tic54x.c: Likewise.
1124 * config/tc-v850.c: Likewise.
1125 * config/tc-vax.c: Likewise.
1126 * config/tc-visium.c: Likewise.
1127 * config/tc-xgate.c: Likewise.
1128 * config/tc-xtensa.c: Likewise.
1129 * config/tc-z80.c: Likewise.
1130 * config/tc-z8k.c: Likewise.
1131 * config/te-vms.c: Likewise.
1132 * config/xtensa-relax.c: Likewise.
1133 * doc/as.texinfo: Likewise.
1134 * doc/c-arm.texi: Likewise.
1135 * doc/c-hppa.texi: Likewise.
1136 * doc/c-i370.texi: Likewise.
1137 * doc/c-i386.texi: Likewise.
1138 * doc/c-m32r.texi: Likewise.
1139 * doc/c-m68k.texi: Likewise.
1140 * doc/c-mmix.texi: Likewise.
1141 * doc/c-msp430.texi: Likewise.
1142 * doc/c-nds32.texi: Likewise.
1143 * doc/c-ns32k.texi: Likewise.
1144 * doc/c-riscv.texi: Likewise.
1145 * doc/c-rx.texi: Likewise.
1146 * doc/c-s390.texi: Likewise.
1147 * doc/c-tic6x.texi: Likewise.
1148 * doc/c-tilegx.texi: Likewise.
1149 * doc/c-tilepro.texi: Likewise.
1150 * doc/c-v850.texi: Likewise.
1151 * doc/c-xgate.texi: Likewise.
1152 * doc/c-xtensa.texi: Likewise.
1153 * dwarf2dbg.c: Likewise.
1154 * ecoff.c: Likewise.
1155 * itbl-ops.c: Likewise.
1156 * listing.c: Likewise.
1157 * macro.c: Likewise.
1158 * po/gas.pot: Likewise.
1160 * struc-symbol.h: Likewise.
1161 * symbols.h: Likewise.
1162 * testsuite/gas/arc/relocs-errors.err: Likewise.
1163 * write.c: Likewise.
1165 2017-01-23 Nick Clifton <nickc@redhat.com>
1167 * po/sv.po: Updated Swedish translation.
1169 2017-01-20 Nick Clifton <nickc@redhat.com>
1171 * config/tc-i386.c (parse_operands): Check for operand overflow
1172 before setting the unspecified bit.
1174 2017-01-18 Maciej W. Rozycki <macro@imgtec.com>
1177 * config/tc-mips.c (pic_need_relax): Don't check for linkonce
1178 symbols, remove the `segtype' parameter.
1179 (mips_frob_file, md_estimate_size_before_relax): Adjust
1181 (s_is_linkonce): Add an explanatory comment.
1182 * testsuite/gas/mips/comdat-reloc.d: New test.
1183 * testsuite/gas/mips/comdat-reloc.s: New test source.
1184 * testsuite/gas/mips/mips.exp: Run the new test.
1186 2017-01-18 Szabolcs Nagy <szabolcs.nagy@arm.com>
1188 * testsuite/gas/arm/armv8_3-a-simd.s: Add vcmla tests.
1189 * testsuite/gas/arm/armv8_3-a-simd.d: Update.
1191 2017-01-18 Bernhard Rosenkranzer <bero@lindev.ch>
1194 * config/bfin-lex.l: Support processing with flex 2.6.3.
1195 * itbl-lex.l: Likewise.
1197 2017-01-18 Nathan Sidwell <nathan@acm.org>
1199 * as.h (gas_assert): Use abort.
1200 (as_assert): Remove.
1201 (signal_init): Declare.
1202 * as.c (main): Call signal_init.
1203 * messages.c: #include <signal.h>
1204 (as_assert): Delete.
1205 (as_abort): Allow NULL FILE.
1206 (signal_crash): New.
1207 (signal_init): Register fatal signal handlers.
1208 * configure.ac: Check for strsignal.
1209 * config.in: Rebuilt.
1210 * configure: Rebuilt.
1212 2017-01-17 Nick Clifton <nickc@redhat.com>
1214 * po/sv.po: Updated Swedish translation.
1216 2017-01-12 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1218 * config/tc-i386.c (cpu_arch): Add .avx512_vpopcntdq.
1219 (cpu_noarch): Add noavx512_vpopcntdq.
1220 * doc/c-i386.texi: Document avx512_vpopcntdq, noavx512_vpopcntdq.
1221 * testsuite/gas/i386/i386.exp: Run AVX512_VPOPCNTDQ tests.
1222 * testsuite/gas/i386/avx512_vpopcntdqd-intel.d: New file.
1223 * testsuite/gas/i386/avx512_vpopcntdqd.d: Ditto.
1224 * testsuite/gas/i386/avx512_vpopcntdqd.s: Ditto.
1225 * testsuite/gas/i386/x86-64-avx512_vpopcntdqd-intel.d: Ditto.
1226 * testsuite/gas/i386/x86-64-avx512_vpopcntdqd.d: Ditto.
1227 * testsuite/gas/i386/x86-64-avx512_vpopcntdqd.s: Ditto.
1229 2017-01-12 Nick Clifton <nickc@redhat.com>
1231 * read.c (temp_ilp): New function. Installs a temporary input
1233 (restore_ilp): New function. Restores the original input line
1235 * read.h (temp_ilp): Prototype.
1236 (restore_ilp): Prototype.
1237 * stabs.c (dot_func_p): Use bfd_boolean type.
1238 (generate_asm_file): Use temp_ilp and restore_ilp.
1239 (stabs_generate_asm_lineno): Likewise.
1240 (stabs_generate_asm_endfunc): Likewise.
1242 2017-01-11 Jeremy Soller <jackpot51@gmail.com>
1244 * configure.tgt: Add entry for i386-redox.
1246 2017-01-10 Nick Clifton <nickc@redhat.com>
1248 * po/sv.po: Updated Swedish translation.
1250 2017-01-10 Tristan Gingold <gingold@adacore.com>
1252 * testsuite/gas/all/sleb128-8.d: Adjust test.
1253 * testsuite/gas/all/gas.exp (test_cond): Likewise.
1255 2017-01-10 Tristan Gingold <gingold@adacore.com>
1257 * read.c (emit_leb128_expr): Extended unsigned big number for
1259 * testsuite/gas/all/gas.exp (test_cond): Add sleb128-8 test.
1260 * testsuite/gas/all/sleb128.d: New test.
1261 * testsuite/gas/all/sleb128.s: New test source.
1263 2017-01-09 Andrew Waterman <andrew@sifive.com>
1265 * config/tc-riscv.c (append_insn): Don't eagerly apply relocations
1267 (md_apply_fix): Mark relocations against constants as "done."
1269 2017-01-09 Andrew Waterman <andrew@sifive.com>
1271 * config/tc-riscv.c (append_insn): Don't eagerly apply relocations
1273 (md_apply_fix): Mark relocations against constants as "done."
1275 2017-01-09 Palmer Dabbelt <palmer@dabbelt.com>
1276 Kito Cheng <kito.cheng@gmail.com>
1278 * emulparams/elf32lriscv-defs.sh (INITIAL_READONLY_SECTIONS):
1280 (SDATA_START_SYMBOLS): Likewise.
1282 2017-01-09 Nick Clifton <nickc@redhat.com>
1284 * po/sv.po: New Swedish translation.
1285 * configure.ac (ALL_LINGUAS): Add sv.
1286 * configure: Regenerate.
1288 2017-01-09 Andrew Waterman <andrew@sifive.com>
1290 * config/tc-riscv.c (relaxed_branch_length): Use the long
1291 sequence when the target is a weak symbol.
1293 2017-01-04 Szabolcs Nagy <szabolcs.nagy@arm.com>
1295 * config/tc-aarch64.c (aarch64_features): Add rcpc.
1296 * doc/c-aarch64.texi (AArch64 Extensions): Document rcpc.
1297 * testsuite/gas/aarch64/ldst-exclusive-armv8_3.d: Rename to ...
1298 * testsuite/gas/aarch64/ldst-rcpc.d: This.
1299 * testsuite/gas/aarch64/ldst-exclusive-armv8_3.s: Rename to ...
1300 * testsuite/gas/aarch64/ldst-rcpc.s: This.
1301 * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: New test.
1303 2017-01-04 Norm Jacobs <norm.jacobs@oracle.com>
1306 * configure.tgt: Treat sparcv9 as sparc64.
1308 2017-01-03 Kito Cheng <kito.cheng@gmail.com>
1310 * config/tc-riscv.c (riscv_set_arch): Whitelist the "q" ISA
1312 (riscv_after_parse_args): Set FLOAT_ABI_QUAD when the Q ISA is
1313 enabled and no other ABI is specified.
1315 2017-01-03 Dimitar Dimitrov <dimitar@dinux.eu>
1317 * config/tc-pru.c (md_number_to_chars): Fix parameter to be
1318 valueT, as declared in tc.h.
1319 (md_apply_fix): Fix to work on 32-bit hosts.
1321 2017-01-02 Alan Modra <amodra@gmail.com>
1323 Update year range in copyright notice of all files.
1325 For older changes see ChangeLog-2016
1327 Copyright (C) 2017 Free Software Foundation, Inc.
1329 Copying and distribution of this file, with or without modification,
1330 are permitted in any medium without royalty provided the copyright
1331 notice and this notice are preserved.
1337 version-control: never