projects / thirdparty / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 97b4a8f7 L |
1 | 2020-03-11 H.J. Lu <hongjiu.lu@intel.com> |
| 2 | ||
| 3 | * testsuite/gas/i386/i386.exp: Run new tests. | |
| 4 | * testsuite/gas/i386/lfence-byte.d: New file. | |
| 5 | * testsuite/gas/i386/lfence-byte.e: Likewise. | |
| 6 | * testsuite/gas/i386/lfence-byte.s: Likewise. | |
| 7 | * testsuite/gas/i386/lfence-indbr-a.d: Likewise. | |
| 8 | * testsuite/gas/i386/lfence-indbr-b.d: Likewise. | |
| 9 | * testsuite/gas/i386/lfence-indbr-c.d: Likewise. | |
| 10 | * testsuite/gas/i386/lfence-indbr.e: Likewise. | |
| 11 | * testsuite/gas/i386/lfence-indbr.s: Likewise. | |
| 12 | * testsuite/gas/i386/lfence-load.d: Likewise. | |
| 13 | * testsuite/gas/i386/lfence-load.s: Likewise. | |
| 14 | * testsuite/gas/i386/lfence-ret-a.d: Likewise. | |
| 15 | * testsuite/gas/i386/lfence-ret-b.d: Likewise. | |
| 16 | * testsuite/gas/i386/lfence-ret.s: Likewise. | |
| 17 | * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise. | |
| 18 | * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise. | |
| 19 | * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise. | |
| 20 | * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise. | |
| 21 | * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise. | |
| 22 | * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise. | |
| 23 | * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise. | |
| 24 | * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise. | |
| 25 | * testsuite/gas/i386/x86-64-lfence-load.d: Likewise. | |
| 26 | * testsuite/gas/i386/x86-64-lfence-load.s: Likewise. | |
| 27 | * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise. | |
| 28 | * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise. | |
| 29 | ||
| ae531041 L |
30 | 2020-03-11 H.J. Lu <hongjiu.lu@intel.com> |
| 31 | ||
| 32 | * config/tc-i386.c (lfence_after_load): New. | |
| 33 | (lfence_before_indirect_branch_kind): New. | |
| 34 | (lfence_before_indirect_branch): New. | |
| 35 | (lfence_before_ret_kind): New. | |
| 36 | (lfence_before_ret): New. | |
| 37 | (last_insn): New. | |
| 38 | (load_insn_p): New. | |
| 39 | (insert_lfence_after): New. | |
| 40 | (insert_lfence_before): New. | |
| 41 | (md_assemble): Call insert_lfence_before and insert_lfence_after. | |
| 42 | Set last_insn. | |
| 43 | (OPTION_MLFENCE_AFTER_LOAD): New. | |
| 44 | (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New. | |
| 45 | (OPTION_MLFENCE_BEFORE_RET): New. | |
| 46 | (md_longopts): Add -mlfence-after-load=, | |
| 47 | -mlfence-before-indirect-branch= and -mlfence-before-ret=. | |
| 48 | (md_parse_option): Handle -mlfence-after-load=, | |
| 49 | -mlfence-before-indirect-branch= and -mlfence-before-ret=. | |
| 50 | (md_show_usage): Display -mlfence-after-load=, | |
| 51 | -mlfence-before-indirect-branch= and -mlfence-before-ret=. | |
| 52 | (i386_cons_align): New. | |
| 53 | * config/tc-i386.h (i386_cons_align): New. | |
| 54 | (md_cons_align): New. | |
| 55 | * doc/c-i386.texi: Document -mlfence-after-load=, | |
| 56 | -mlfence-before-indirect-branch= and -mlfence-before-ret=. | |
| 57 | ||
| 5496f3c6 NC |
58 | 2020-03-11 Nick Clifton <nickc@redhat.com> |
| 59 | ||
| 60 | PR 25611 | |
| 61 | PR 25614 | |
| 62 | * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1. | |
| 63 | (DWARF2_FILE_SIZE_NAME): Default to -1. | |
| 64 | (DWARF2_LINE_VERSION): Default to the current dwarf level or 3, | |
| 65 | whichever is higher. | |
| 66 | (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1. | |
| 67 | (NUM_MD5_BYTES): Define. | |
| 68 | (struct file entry): Add md5 field. | |
| 69 | (get_filenum): Delete and replace with... | |
| 70 | (get_basename): New function. | |
| 71 | (get_directory_table_entry): New function. | |
| 72 | (allocate_filenum): New function. | |
| 73 | (allocate_filename_to_slot): New function. | |
| 74 | (dwarf2_where): Use new functions. | |
| 75 | (dwarf2_directive_filename): Add support for extended .file | |
| 76 | pseudo-op. | |
| 77 | (dwarf2_directive_loc): Allow the use of file number zero with | |
| 78 | DWARF 5 or higher. | |
| 79 | (out_file_list): Rename to... | |
| 80 | (out_dir_and_file_list): Add DWARF 5 support. | |
| 81 | (out_debug_line): Emit extra values into the section header for | |
| 82 | DWARF 5. | |
| 83 | (out_debug_str): Allow for file 0 to be used with DWARF 5. | |
| 84 | * doc/as.texi (.file): Update the description of this pseudo-op. | |
| 85 | * testsuite/gas/elf-dwarf-5-file0.s: Add more lines. | |
| 86 | * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output. | |
| 87 | * testsuite/gas/lns/lns-diag-1.l: Update expected error message. | |
| 88 | * NEWS: Mention the new feature. | |
| 89 | ||
| a6a1f5e0 AM |
90 | 2020-03-10 Alan Modra <amodra@gmail.com> |
| 91 | ||
| 92 | * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions | |
| 93 | to avoid signed overflow. | |
| 94 | * config/tc-mcore.c (md_assemble): Likewise. | |
| 95 | * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise. | |
| 96 | * config/tc-nds32.c (SET_ADDEND): Likewise. | |
| 97 | * config/tc-nios2.c (nios2_assemble_arg_R): Likewise. | |
| 98 | ||
| 3fabc179 JB |
99 | 2020-03-09 Jan Beulich <jbeulich@suse.com> |
| 100 | ||
| 101 | * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos. | |
| 102 | * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d, | |
| 103 | testsuite/gas/i386/avx-intel.d: Adjust expectations. | |
| 104 | ||
| 190e5fc8 AM |
105 | 2020-03-07 Alan Modra <amodra@gmail.com> |
| 106 | ||
| 107 | * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in | |
| 108 | first column. | |
| 109 | ||
| 84d9ab33 NC |
110 | 2020-03-06 Nick Clifton <nickc@redhat.com> |
| 111 | ||
| 112 | PR 25614 | |
| 113 | * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of | |
| 114 | 0 if the dwarf_level is 5 or more. Complain if a filename follows | |
| 115 | a file 0. | |
| 116 | * testsuite/gas/elf/dwarf-5-file0.s: New test. | |
| 117 | * testsuite/gas/elf/dwarf-5-file0.d: New test driver. | |
| 118 | * testsuite/gas/elf/elf.exp: Run the new test. | |
| 119 | ||
| 120 | PR 25612 | |
| 121 | * config/tc-ia64.h (DWARF2_VERISION): Fix typo. | |
| 122 | * doc/as.texi: Fix another typo. | |
| 123 | ||
| 31bf1864 NC |
124 | 2020-03-06 Nick Clifton <nickc@redhat.com> |
| 125 | ||
| 126 | PR 25612 | |
| 127 | * as.c (dwarf_level): Define. | |
| 128 | (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5. | |
| 129 | (parse_args): Add support for the new options. | |
| 130 | as.h (dwarf_level): Prototype. | |
| 131 | * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version | |
| 132 | value. | |
| 133 | * config/tc-ia64.h (DWARF2_VERISION): Update definition. | |
| 134 | (DWARF2_LINE_VERSION): Remove definition. | |
| 135 | * doc/as.texi: Document the new options. | |
| 136 | ||
| 3c968de5 NC |
137 | 2020-03-06 Nick Clifton <nickc@redhat.com> |
| 138 | ||
| 139 | PR 25572 | |
| 140 | * as.c (main): Allow matching input and outputs when they are | |
| 141 | not regular files. | |
| 142 | ||
| bc49bfd8 JB |
143 | 2020-03-06 Jan Beulich <jbeulich@suse.com> |
| 144 | ||
| 145 | * config/tc-i386.c (match_mem_size): Generalize broadcast special | |
| 146 | casing. | |
| 147 | (check_VecOperands): Zap xmmword/ymmword/zmmword when more than | |
| 148 | one of byte/word/dword/qword is set alongside a SIMD register in | |
| 149 | a template's operand. | |
| 150 | ||
| 4873e243 JB |
151 | 2020-03-06 Jan Beulich <jbeulich@suse.com> |
| 152 | ||
| 153 | * config/tc-i386.c (match_template): Extend code in logic | |
| 154 | rejecting certain suffixes in certain modes to also cover mask | |
| 155 | register use and VecSIB. Drop special casing of broadcast. Skip | |
| 156 | immediates in the check. | |
| 157 | ||
| e365e234 JB |
158 | 2020-03-06 Jan Beulich <jbeulich@suse.com> |
| 159 | ||
| 160 | * config/tc-i386.c (match_template): Fold duplicate code in | |
| 161 | logic rejecting certain suffixes in certain modes. Drop | |
| 162 | pointless "else". | |
| 163 | ||
| 4ed21b58 JB |
164 | 2020-03-06 Jan Beulich <jbeulich@suse.com> |
| 165 | ||
| 166 | * config/tc-i386.c (process_suffix): Exlucde !vexw insns | |
| 167 | alongside !norex64 ones. | |
| 168 | * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR* | |
| 169 | with both 32- and 64-bit GPR operands. | |
| 170 | * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both | |
| 171 | 32- and 64-bit GPR operands. | |
| 172 | * testsuite/gas/i386/x86-64-avx512bw-intel.d, | |
| 173 | testsuite/gas/i386/x86-64-avx512bw.d, | |
| 174 | testsuite/gas/i386/x86-64-avx512f-intel.d, | |
| 175 | testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations. | |
| 176 | ||
| 643bb870 JB |
177 | 2020-03-06 Jan Beulich <jbeulich@suse.com> |
| 178 | ||
| 179 | * config/tc-i386.c (md_assemble): Drop use of rex64. | |
| 180 | (process_suffix): For REX.W for 64-bit CRC32. | |
| 181 | ||
| a23b33b3 JB |
182 | 2020-03-06 Jan Beulich <jbeulich@suse.com> |
| 183 | ||
| 184 | * config/tc-i386.c (i386_addressing_mode): For 32-bit | |
| 185 | addressing for MPX insns without base/index. | |
| 186 | * testsuite/gas/i386/mpx-16bit.s, | |
| 187 | * testsuite/gas/i386/mpx-16bit.d: New. | |
| 188 | * testsuite/gas/i386/i386.exp: Run new test. | |
| 189 | ||
| a0497384 JB |
190 | 2020-03-06 Jan Beulich <jbeulich@suse.com> |
| 191 | ||
| 192 | * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s, | |
| 193 | testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s, | |
| 194 | testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s, | |
| 195 | testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s, | |
| 196 | * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases | |
| 197 | as well as a BSWAP one. | |
| 198 | * testsuite/gas/i386/rdpid.s: Add 16-bit case. | |
| 199 | * testsuite/gas/i386/sse2-16bit.s: Cover more insns. | |
| 200 | * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d, | |
| 201 | testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d, | |
| 202 | testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d, | |
| 203 | testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d, | |
| 204 | testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d, | |
| 205 | testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d, | |
| 206 | testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d, | |
| 207 | testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d, | |
| 208 | testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d, | |
| 209 | testsuite/gas/i386/vmx.d: Adjust expectations. | |
| 210 | ||
| b630c145 JB |
211 | 2020-03-06 Jan Beulich <jbeulich@suse.com> |
| 212 | ||
| 213 | * config/tc-i386.c (md_assemble): Also exclude tpause and umwait | |
| 214 | from having their operands swapped. | |
| 215 | * testsuite/gas/i386/waitpkg.s, | |
| 216 | testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait | |
| 217 | 3-operand cases as well as testing of 16-bit code generation. | |
| 218 | * testsuite/gas/i386/waitpkg.d, | |
| 219 | testsuite/gas/i386/waitpkg-intel.d, | |
| 220 | testsuite/gas/i386/x86-64-waitpkg.d, | |
| 221 | testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations. | |
| 222 | ||
| de48783e NC |
223 | 2020-03-04 Nelson Chu <nelson.chu@sifive.com> |
| 224 | ||
| dee35d02 NC |
225 | * config/tc-riscv.c (percent_op_utype): Support the modifier |
| 226 | %got_pcrel_hi. | |
| 227 | * doc/c-riscv.texi: Add documentation. | |
| 228 | * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new | |
| 229 | modifier %got_pcrel_hi. | |
| 230 | * testsuite/gas/riscv/no-relax-reloc.s: Likewise. | |
| 231 | * testsuite/gas/riscv/relax-reloc.d: Likewise. | |
| 232 | * testsuite/gas/riscv/relax-reloc.s: Likewise. | |
| 233 | ||
| de48783e NC |
234 | * doc/c-riscv.texi (relocation modifiers): Add documentation. |
| 235 | (RISC-V-Formats): Update the section name from "Instruction Formats" | |
| 236 | to "RISC-V Instruction Formats". | |
| 237 | ||
| 749479c8 AO |
238 | 2020-03-04 Alexandre Oliva <oliva@adacore.com> |
| 239 | ||
| 240 | * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is | |
| 241 | detected in a section which does not have at least 4 byte | |
| 242 | alignment. | |
| 243 | * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive. | |
| 244 | * testsuite/gas/arm/ldr-t.s: Likewise. | |
| 245 | * testsuite/gas/arm/sp-pc-usage-t.s: Likewise. | |
| 246 | * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of | |
| 247 | disassembly, ignoring any NOPs that may have been inserted because | |
| 248 | of section alignment. | |
| 249 | * testsuite/gas/arm/ldr-t.d: Likewise. | |
| 250 | ||
| a847e322 JB |
251 | 2020-03-04 Jan Beulich <jbeulich@suse.com> |
| 252 | ||
| 253 | * config/tc-i386.c (cpu_arch): Add .sev_es entry. | |
| 254 | * doc/c-i386.texi: Mention sev_es. | |
| 255 | * testsuite/gas/i386/arch-13.s: Add SEV-ES case. | |
| 256 | * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust | |
| 257 | expectations. | |
| 258 | * testsuite/gas/i386/arch-13-znver1.d, | |
| 259 | testsuite/gas/i386/arch-13-znver2.d: Extend -march=. | |
| 260 | ||
| 3cd7f3e3 L |
261 | 2020-03-03 H.J. Lu <hongjiu.lu@intel.com> |
| 262 | ||
| 263 | * config/tc-i386.c (match_template): Replace ignoresize and | |
| 264 | defaultsize with mnemonicsize. | |
| 265 | (process_suffix): Likewise. | |
| 266 | ||
| b8ba1385 SB |
267 | 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com> |
| 268 | ||
| 269 | PR 25627 | |
| 270 | * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of | |
| 271 | instruction LD IY,(HL). | |
| 272 | * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly. | |
| 273 | * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction. | |
| 274 | * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly. | |
| 275 | * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction. | |
| 276 | ||
| 10d97a0f L |
277 | 2020-03-03 H.J. Lu <hongjiu.lu@intel.com> |
| 278 | ||
| 279 | PR gas/25622 | |
| 280 | * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and | |
| 281 | x86-64-default-suffix-avx. | |
| 282 | * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss, | |
| 283 | vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries. | |
| 284 | * testsuite/gas/i386/noreg64.d: Updated. | |
| 285 | * testsuite/gas/i386/noreg64.l: Likewise. | |
| 286 | * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file. | |
| 287 | * testsuite/gas/i386/x86-64-default-suffix.d: Likewise. | |
| 288 | * testsuite/gas/i386/x86-64-default-suffix.s: Likewise. | |
| 289 | ||
| 8326546e SB |
290 | 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com> |
| 291 | ||
| 292 | PR 25604 | |
| 293 | * config/tc-z80.c (contains_register): Prevent an illegal memory | |
| 294 | access when checking an expression for a register name. | |
| 295 | ||
| e3e896e6 AM |
296 | 2020-03-03 Alan Modra <amodra@gmail.com> |
| 297 | ||
| 298 | * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips | |
| 299 | support. | |
| 300 | ||
| a4dd6c97 AM |
301 | 2020-03-02 Alan Modra <amodra@gmail.com> |
| 302 | ||
| 303 | * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section. | |
| 304 | * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata | |
| 305 | and .sbss sections. | |
| 306 | * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout. | |
| 307 | (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section. | |
| 308 | (s3_s_score_lcomm): Likewise. | |
| 309 | * config/tc-score7.c: Similarly. | |
| 310 | * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section. | |
| 311 | ||
| dec7b24b YS |
312 | 2020-02-28 YunQiang Su <syq@debian.org> |
| 313 | ||
| 314 | PR gas/25539 | |
| 315 | * config/tc-mips.c (fix_loongson3_llsc): Compare label value | |
| 316 | to handle multi-labels. | |
| 317 | (has_label_name): New. | |
| 318 | ||
| cceb53b8 MM |
319 | 2020-02-26 Matthew Malcomson <matthew.malcomson@arm.com> |
| 320 | ||
| 321 | * config/tc-arm.c (enum pred_instruction_type): Remove | |
| 322 | NEUTRAL_IT_NO_VPT_INSN predication type. | |
| 323 | (cxn_handle_predication): Modify to require condition suffixes. | |
| 324 | (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases. | |
| 325 | * testsuite/gas/arm/cde-scalar.s: Update test. | |
| 326 | * testsuite/gas/arm/cde-warnings.l: Update test. | |
| 327 | * testsuite/gas/arm/cde-warnings.s: Update test. | |
| 328 | ||
| da3ec71f AM |
329 | 2020-02-26 Alan Modra <amodra@gmail.com> |
| 330 | ||
| 331 | * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use | |
| 332 | N_() on empty string. | |
| 333 | ||
| 42135cad AM |
334 | 2020-02-26 Alan Modra <amodra@gmail.com> |
| 335 | ||
| 336 | * read.c (read_a_source_file): Call strncpy with length one | |
| 337 | less than size of original_case_string. | |
| 338 | ||
| dc1e8a47 AM |
339 | 2020-02-26 Alan Modra <amodra@gmail.com> |
| 340 | ||
| 341 | * config/obj-elf.c: Indent labels correctly. | |
| 342 | * config/obj-macho.c: Likewise. | |
| 343 | * config/tc-aarch64.c: Likewise. | |
| 344 | * config/tc-alpha.c: Likewise. | |
| 345 | * config/tc-arm.c: Likewise. | |
| 346 | * config/tc-cr16.c: Likewise. | |
| 347 | * config/tc-crx.c: Likewise. | |
| 348 | * config/tc-frv.c: Likewise. | |
| 349 | * config/tc-i386-intel.c: Likewise. | |
| 350 | * config/tc-i386.c: Likewise. | |
| 351 | * config/tc-ia64.c: Likewise. | |
| 352 | * config/tc-mn10200.c: Likewise. | |
| 353 | * config/tc-mn10300.c: Likewise. | |
| 354 | * config/tc-nds32.c: Likewise. | |
| 355 | * config/tc-riscv.c: Likewise. | |
| 356 | * config/tc-s12z.c: Likewise. | |
| 357 | * config/tc-xtensa.c: Likewise. | |
| 358 | * config/tc-z80.c: Likewise. | |
| 359 | * read.c: Likewise. | |
| 360 | * symbols.c: Likewise. | |
| 361 | * write.c: Likewise. | |
| 362 | ||
| bd0cf5a6 NC |
363 | 2020-02-20 Nelson Chu <nelson.chu@sifive.com> |
| 364 | ||
| 54b2aec1 NC |
365 | * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate |
| 366 | we are assembling instruction with CSR. Call riscv_csr_read_only_check | |
| 367 | after parsing all arguments. | |
| 368 | (enum csr_insn_type): New enum is used to classify the CSR instruction. | |
| 369 | (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These | |
| 370 | are used to check if we write a read-only CSR by the CSR instruction. | |
| 371 | * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test | |
| 372 | all CSR for the read-only CSR checking. | |
| 373 | * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise. | |
| 374 | * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise. | |
| 375 | * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test | |
| 376 | all CSR instructions for the read-only CSR checking. | |
| 377 | * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise. | |
| 378 | * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise. | |
| 379 | ||
| 2ca89224 NC |
380 | * config/tc-riscv.c (struct riscv_set_options): New field csr_check. |
| 381 | (riscv_opts): Initialize it. | |
| 382 | (reg_lookup_internal): Check the `riscv_opts.csr_check` | |
| 383 | before doing the CSR checking. | |
| 384 | (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK. | |
| 385 | (md_longopts): Add mcsr-check and mno-csr-check. | |
| 386 | (md_parse_option): Handle new enum option values. | |
| 387 | (s_riscv_option): Handle new long options. | |
| 388 | * doc/c-riscv.texi: Add description for the new .option and assembler | |
| 389 | options. | |
| 390 | * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable | |
| 391 | the CSR checking. | |
| 392 | * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise. | |
| 393 | ||
| bd0cf5a6 NC |
394 | * config/tc-riscv.c (csr_extra_hash): New. |
| 395 | (enum riscv_csr_class): New enum. Used to decide | |
| 396 | whether or not this CSR is legal in the current ISA string. | |
| 397 | (struct riscv_csr_extra): New structure to hold all extra information | |
| 398 | of CSR. | |
| 399 | (riscv_init_csr_hashes): New. According to the DECLARE_CSR and | |
| 400 | DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash. | |
| 401 | Call hash_reg_name to insert CSR address into reg_names_hash. | |
| 402 | (reg_csr_lookup_internal, riscv_csr_class_check): New functions. | |
| 403 | Decide whether the CSR is valid according to the csr_extra_hash. | |
| 404 | (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs. | |
| 405 | (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is | |
| 406 | not a boolean. This is same as riscv_init_csr_hash, so keep the | |
| 407 | consistent usage. | |
| 408 | (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR. | |
| 409 | * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option. | |
| 410 | * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option. | |
| 411 | * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source | |
| 412 | file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the | |
| 413 | f-ext CSR are not allowed. | |
| 414 | * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise. | |
| 415 | * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The | |
| 416 | source file is `priv-reg.s`, and the ISA is rv64if, so the | |
| 417 | rv32-only CSR are not allowed. | |
| 418 | * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise. | |
| 419 | ||
| 10a95fcc AM |
420 | 2020-02-21 Alan Modra <amodra@gmail.com> |
| 421 | ||
| 422 | * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32. | |
| 423 | (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs. | |
| 424 | ||
| dda2980f AM |
425 | 2020-02-21 Alan Modra <amodra@gmail.com> |
| 426 | ||
| 427 | PR 25569 | |
| 428 | * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop | |
| 429 | on section size adjustment, instead perform another write if | |
| 430 | exec header size is larger than section size. | |
| 431 | ||
| bd3380bc NC |
432 | 2020-02-19 Nelson Chu <nelson.chu@sifive.com> |
| 433 | ||
| 434 | * doc/c-riscv.texi: Add the doc entries for -march-attr/ | |
| 435 | -mno-arch-attr command line options. | |
| 436 | ||
| fa164239 JW |
437 | 2020-02-19 Nelson Chu <nelson.chu@sifive.com> |
| 438 | ||
| 439 | * testsuite/gas/riscv/c-add-addi.d: New testcase. | |
| 440 | * testsuite/gas/riscv/c-add-addi.s: Likewise. | |
| 441 | ||
| fcaaac0a SB |
442 | 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com> |
| 443 | ||
| 444 | PR 25576 | |
| 445 | * config/tc-z80.c (md_parse_option): Do not use an underscore | |
| 446 | prefix for local labels in SDCC compatability mode. | |
| 447 | (z80_start_line_hook): Remove SDCC dollar label support. | |
| 448 | * testsuite/gas/z80/sdcc.d: Update expected disassembly. | |
| 449 | * testsuite/gas/z80/sdcc.s: Likewise. | |
| 450 | ||
| 451 | 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com> | |
| 452 | ||
| 453 | PR 25517 | |
| 454 | * config/tc-z80.c: Add -march option. | |
| 455 | * doc/as.texi: Update Z80 documentation. | |
| 456 | * doc/c-z80.texi: Likewise. | |
| 457 | * testsuite/gas/z80/ez80_adl_all.d: Update command line. | |
| 458 | * testsuite/gas/z80/ez80_adl_suf.d: Likewise. | |
| 459 | * testsuite/gas/z80/ez80_pref_dis.d: Likewise. | |
| 460 | * testsuite/gas/z80/ez80_z80_all.d: Likewise. | |
| 461 | * testsuite/gas/z80/ez80_z80_suf.d: Likewise. | |
| 462 | * testsuite/gas/z80/gbz80_all.d: Likewise. | |
| 463 | * testsuite/gas/z80/r800_extra.d: Likewise. | |
| 464 | * testsuite/gas/z80/r800_ii8.d: Likewise. | |
| 465 | * testsuite/gas/z80/r800_z80_doc.d: Likewise. | |
| 466 | * testsuite/gas/z80/sdcc.d: Likewise. | |
| 467 | * testsuite/gas/z80/z180.d: Likewise. | |
| 468 | * testsuite/gas/z80/z180_z80_doc.d: Likewise. | |
| 469 | * testsuite/gas/z80/z80_doc.d: Likewise. | |
| 470 | * testsuite/gas/z80/z80_ii8.d: Likewise. | |
| 471 | * testsuite/gas/z80/z80_in_f_c.d: Likewise. | |
| 472 | * testsuite/gas/z80/z80_op_ii_ld.d: Likewise. | |
| 473 | * testsuite/gas/z80/z80_out_c_0.d: Likewise. | |
| 474 | * testsuite/gas/z80/z80_sli.d: Likewise. | |
| 475 | * testsuite/gas/z80/z80n_all.d: Likewise. | |
| 476 | * testsuite/gas/z80/z80n_reloc.d: Likewise. | |
| 477 | ||
| a7e12755 L |
478 | 2020-02-19 H.J. Lu <hongjiu.lu@intel.com> |
| 479 | ||
| 480 | * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd | |
| 481 | with GNU_PROPERTY_X86_FEATURE_2_MMX. | |
| 482 | * testsuite/gas/i386/i386.exp: Run property-3 and | |
| 483 | x86-64-property-3. | |
| 484 | * testsuite/gas/i386/property-3.d: New file. | |
| 485 | * testsuite/gas/i386/property-3.s: Likewise. | |
| 486 | * testsuite/gas/i386/x86-64-property-3.d: Likewise. | |
| 487 | ||
| 272a84b1 L |
488 | 2020-02-17 H.J. Lu <hongjiu.lu@intel.com> |
| 489 | ||
| 490 | * config/tc-i386.c (cpu_arch): Add .popcnt. | |
| 491 | * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt. | |
| 492 | Add a tab before @samp{.sse4a}. | |
| 493 | ||
| c8f8eebc JB |
494 | 2020-02-17 Jan Beulich <jbeulich@suse.com> |
| 495 | ||
| 496 | * config/tc-i386.c (process_suffix): Don't try to guess a suffix | |
| 497 | for AddrPrefixOpReg templates. Combine the two pieces of | |
| 498 | addrprefixopreg handling. Reject 16-bit address reg in 64-bit | |
| 499 | mode. | |
| 500 | ||
| eedb0f2c JB |
501 | 2020-02-17 Jan Beulich <jbeulich@suse.com> |
| 502 | ||
| 503 | PR gas/14439 | |
| 504 | * config/tc-i386.c (md_assemble): Also suppress operand | |
| 505 | swapping for MONITOR{,X} and MWAIT{,X}. | |
| 506 | * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s: | |
| 507 | Add Intel syntax monitor/mwait tests. | |
| 508 | * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d: | |
| 509 | Adjust expectations. | |
| 510 | *testsuite/gas/i386/sse3-intel.d, | |
| 511 | testsuite/gas/i386/x86-64-sse3-intel.d: New. | |
| 512 | * testsuite/gas/i386/i386.exp: Run new tests. | |
| 513 | ||
| b9915cbc JB |
514 | 2020-02-17 Jan Beulich <jbeulich@suse.com> |
| 515 | ||
| 516 | PR gas/6518 | |
| 517 | * config/tc-i386.c (process_suffix): Re-work Intel-syntax | |
| 518 | [XYZ]MMWord memory operand ambiguity recognition logic (largely | |
| 519 | re-indentation). | |
| 520 | * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps | |
| 521 | cases. | |
| 522 | * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16. | |
| 523 | * testsuite/gas/i386/avx512dq-inval.l, | |
| 524 | testsuite/gas/i386/inval-avx.l, | |
| 525 | testsuite/gas/i386/inval-avx512f.l: Adjust expectations. | |
| 526 | * testsuite/gas/i386/avx512vl-ambig.s, | |
| 527 | testsuite/gas/i386/avx512vl-ambig.l: New. | |
| 528 | * testsuite/gas/i386/i386.exp: Run new test. | |
| 529 | ||
| af5c13b0 L |
530 | 2020-02-16 H.J. Lu <hongjiu.lu@intel.com> |
| 531 | ||
| 532 | * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore | |
| 533 | nosse4. | |
| 534 | * doc/c-i386.texi: Document sse4a and nosse4a. | |
| 535 | ||
| 07d98387 L |
536 | 2020-02-14 H.J. Lu <hongjiu.lu@intel.com> |
| 537 | ||
| 538 | * doc/c-i386.texi: Remove the old movsx and movzx documentation | |
| 539 | for AT&T syntax. | |
| 540 | ||
| 65fca059 JB |
541 | 2020-02-14 Jan Beulich <jbeulich@suse.com> |
| 542 | ||
| 543 | PR gas/25438 | |
| 544 | * config/tc-i386.c (md_assemble): Move movsx/movzx special | |
| 545 | casing ... | |
| 546 | (process_suffix): ... here. Consider just the first operand | |
| 547 | initially. | |
| 548 | (check_long_reg): Drop opcode 0x63 special case again. | |
| 549 | * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s, | |
| 550 | testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s: | |
| 551 | Move ambiguous operand size tests ... | |
| 552 | * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s, | |
| 553 | testsuite/gas/i386/noreg64.s: ... here. | |
| 554 | * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d | |
| 555 | testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d, | |
| 556 | testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d, | |
| 557 | testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l, | |
| 558 | testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d, | |
| 559 | testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d, | |
| 560 | testsuite/gas/i386/x86-64-movsxd.d, | |
| 561 | testsuite/gas/i386/x86-64-movsxd-intel.d, | |
| 562 | testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d: | |
| 563 | Adjust expectations. | |
| 564 | * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l, | |
| 565 | testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l, | |
| 566 | testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New. | |
| 567 | * testsuite/gas/i386/i386.exp: Run new tests. | |
| 568 | ||
| b6773884 JB |
569 | 2020-02-14 Jan Beulich <jbeulich@suse.com> |
| 570 | ||
| 571 | * config/tc-i386.c (process_operands): Also skip segment | |
| 572 | override prefix emission if it matches an already present one. | |
| 573 | * testsuite/gas/i386/prefix32.s: Add double segment override | |
| 574 | cases. | |
| 575 | * testsuite/gas/i386/prefix32.l: Adjust expectations. | |
| 576 | ||
| 92334ad2 JB |
577 | 2020-02-14 Jan Beulich <jbeulich@suse.com> |
| 578 | ||
| 579 | * config/tc-i386.c (process_operands): Drop ineffectual segment | |
| 580 | overrides when optimizing. | |
| 581 | * testsuite/gas/i386/lea-optimize.d: New. | |
| 582 | * testsuite/gas/i386/i386.exp: Run new test. | |
| 583 | ||
| 584 | 2020-02-14 Jan Beulich <jbeulich@suse.com> | |
| 514a8bb0 JB |
585 | |
| 586 | * config/tc-i386.c (process_operands): Also check insn prefix | |
| 587 | for ineffectual segment override warning. Don't cover possible | |
| 588 | VEX/EVEX encoded insns there. | |
| 589 | * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d, | |
| 590 | testsuite/gas/i386/lea.e: New. | |
| 591 | * testsuite/gas/i386/i386.exp: Run new test. | |
| 592 | ||
| 0e6724de L |
593 | 2020-02-14 H.J. Lu <hongjiu.lu@intel.com> |
| 594 | ||
| 595 | PR gas/25438 | |
| 596 | * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T | |
| 597 | syntax. | |
| 598 | ||
| 292676c1 L |
599 | 2020-02-13 Fangrui Song <maskray@google.com> |
| 600 | H.J. Lu <hongjiu.lu@intel.com> | |
| 601 | ||
| 602 | PR gas/25551 | |
| 603 | * config/tc-i386.c (tc_i386_fix_adjustable): Don't check | |
| 604 | BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32. | |
| 605 | * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4. | |
| 606 | * testsuite/gas/i386/relax-5.d: New file. | |
| 607 | * testsuite/gas/i386/relax-5.s: Likewise. | |
| 608 | * testsuite/gas/i386/x86-64-relax-4.d: Likewise. | |
| 609 | * testsuite/gas/i386/x86-64-relax-4.s: Likewise. | |
| 610 | ||
| 7deea9aa JB |
611 | 2020-02-13 Jan Beulich <jbeulich@suse.com> |
| 612 | ||
| 613 | * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in | |
| 614 | "nosse4" entry. | |
| 615 | ||
| 6c0946d0 JB |
616 | 2020-02-12 Jan Beulich <jbeulich@suse.com> |
| 617 | ||
| 618 | * config/tc-i386.c (avx512): New (at file scope), moved from | |
| 619 | (check_VecOperands): ... here. | |
| 620 | (process_suffix): Add [XYZ]MMword operand size handling. | |
| 621 | * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests. | |
| 622 | * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS | |
| 623 | tests. | |
| 624 | * testsuite/gas/i386/avx512dq-inval.l, | |
| 625 | testsuite/gas/i386/noavx512-2.l: Adjust expectations. | |
| 626 | ||
| 5990e377 JB |
627 | 2020-02-12 Jan Beulich <jbeulich@suse.com> |
| 628 | ||
| 629 | PR gas/24546 | |
| 630 | * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit | |
| 631 | code only. | |
| 632 | * config/tc-i386-intel.c (i386_intel_operand): Also handle | |
| 633 | CALL/JMP in O_tbyte_ptr case. | |
| 634 | * doc/c-i386.texi: Mention far call and full pointer load ISA | |
| 635 | differences. | |
| 636 | * testsuite/gas/i386/x86-64-branch-3.s, | |
| 637 | testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases. | |
| 638 | * testsuite/gas/i386/x86-64-branch-3.d, | |
| 639 | testsuite/gas/i386/x86-64-intel64.d: Adjust expectations. | |
| 640 | * testsuite/gas/i386/x86-64-branch-5.l, | |
| 641 | testsuite/gas/i386/x86-64-branch-5.s: New. | |
| 642 | * testsuite/gas/i386/i386.exp: Run new test. | |
| 643 | ||
| 9706160a JB |
644 | 2020-02-12 Jan Beulich <jbeulich@suse.com> |
| 645 | ||
| 646 | PR gas/25438 | |
| 647 | * config/tc-i386.c (REGISTER_WARNINGS): Delete. | |
| 648 | (check_byte_reg): Skip only source operand of CRC32. Drop Non- | |
| 649 | 64-bit-only warning. | |
| 650 | (check_word_reg): Consistently error on mismatching register | |
| 651 | size and suffix. | |
| 652 | * testsuite/gas/i386/general.s: Replace dword GPR with word one | |
| 653 | for movw. Replace suffix / GPR for orb. | |
| 654 | * testsuite/gas/i386/inval.s: Add tests for movw with dword and | |
| 655 | byte GPRs as well as ones for inb/outb with a word accumulator. | |
| 656 | * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l, | |
| 657 | testsuite/gas/i386/inval.l: Adjust expectations. | |
| 658 | ||
| 5de4d9ef JB |
659 | 2020-02-12 Jan Beulich <jbeulich@suse.com> |
| 660 | ||
| 661 | * config/tc-i386.c (operand_type_register_match): Also fall | |
| 662 | through initial two if()-s when the template allows for a GPR | |
| 663 | operand. Adjust comment. | |
| 664 | ||
| 50128d0c JB |
665 | 2020-02-11 Jan Beulich <jbeulich@suse.com> |
| 666 | ||
| 667 | (struct _i386_insn): New field "short_form". | |
| 668 | (optimize_encoding): Drop setting of shortform field. | |
| 669 | (process_suffix): Set i.short_form. Replace shortform use. | |
| 670 | (process_operands): Replace shortform use. | |
| 671 | ||
| 1ed818b4 MM |
672 | 2020-02-11 Matthew Malcomson <matthew.malcomson@arm.com> |
| 673 | ||
| 674 | * config/tc-arm.c (vcx_handle_register_arguments): Remove `for` | |
| 675 | loop initial declaration. | |
| 676 | ||
| 5aae9ae9 MM |
677 | 2020-02-10 Matthew Malcomson <matthew.malcomson@arm.com> |
| 678 | ||
| 679 | * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for | |
| 680 | instructions that can have 5 arguments. | |
| 681 | (enum operand_parse_code): Add new operands. | |
| 682 | (parse_operands): Account for new operands. | |
| 683 | (S5): New macro. | |
| 684 | (enum neon_shape_el): Introduce P suffixes for coprocessor. | |
| 685 | (neon_select_shape): Account for P suffix. | |
| 686 | (LOW1): Move macro to global position. | |
| 687 | (HI4): Move macro to global position. | |
| 688 | (vcx_assign_vec_d): New. | |
| 689 | (vcx_assign_vec_m): New. | |
| 690 | (vcx_assign_vec_n): New. | |
| 691 | (enum vcx_reg_type): New. | |
| 692 | (vcx_get_reg_type): New. | |
| 693 | (vcx_size_pos): New. | |
| 694 | (vcx_vec_pos): New. | |
| 695 | (vcx_handle_shape): New. | |
| 696 | (vcx_ensure_register_in_range): New. | |
| 697 | (vcx_handle_register_arguments): New. | |
| 698 | (vcx_handle_insn_block): New. | |
| 699 | (vcx_handle_common_checks): New. | |
| 700 | (do_vcx1): New. | |
| 701 | (do_vcx2): New. | |
| 702 | (do_vcx3): New. | |
| 703 | * testsuite/gas/arm/cde-missing-fp.d: New test. | |
| 704 | * testsuite/gas/arm/cde-missing-fp.l: New test. | |
| 705 | * testsuite/gas/arm/cde-missing-mve.d: New test. | |
| 706 | * testsuite/gas/arm/cde-missing-mve.l: New test. | |
| 707 | * testsuite/gas/arm/cde-mve-or-neon.d: New test. | |
| 708 | * testsuite/gas/arm/cde-mve-or-neon.s: New test. | |
| 709 | * testsuite/gas/arm/cde-mve.s: New test. | |
| 710 | * testsuite/gas/arm/cde-warnings.l: | |
| 711 | * testsuite/gas/arm/cde-warnings.s: | |
| 712 | * testsuite/gas/arm/cde.d: | |
| 713 | * testsuite/gas/arm/cde.s: | |
| 714 | ||
| 4934a27c MM |
715 | 2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com> |
| 716 | Matthew Malcomson <matthew.malcomson@arm.com> | |
| 717 | ||
| 718 | * config/tc-arm.c (arm_ext_cde*): New feature sets for each | |
| 719 | CDE coprocessor that can be enabled. | |
| 720 | (enum pred_instruction_type): New pred type. | |
| 721 | (BAD_NO_VPT): New error message. | |
| 722 | (BAD_CDE): New error message. | |
| 723 | (BAD_CDE_COPROC): New error message. | |
| 724 | (enum operand_parse_code): Add new immediate operands. | |
| 725 | (parse_operands): Account for new immediate operands. | |
| 726 | (check_cde_operand): New. | |
| 727 | (cde_coproc_enabled): New. | |
| 728 | (cde_coproc_pos): New. | |
| 729 | (cde_handle_coproc): New. | |
| 730 | (cxn_handle_predication): New. | |
| 731 | (do_custom_instruction_1): New. | |
| 732 | (do_custom_instruction_2): New. | |
| 733 | (do_custom_instruction_3): New. | |
| 734 | (do_cx1): New. | |
| 735 | (do_cx1a): New. | |
| 736 | (do_cx1d): New. | |
| 737 | (do_cx1da): New. | |
| 738 | (do_cx2): New. | |
| 739 | (do_cx2a): New. | |
| 740 | (do_cx2d): New. | |
| 741 | (do_cx2da): New. | |
| 742 | (do_cx3): New. | |
| 743 | (do_cx3a): New. | |
| 744 | (do_cx3d): New. | |
| 745 | (do_cx3da): New. | |
| 746 | (handle_pred_state): Define new IT block behaviour. | |
| 747 | (insns): Add newn CX*{,d}{,a} instructions. | |
| 748 | (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table): | |
| 749 | Define new cdecp extension strings. | |
| 750 | * doc/c-arm.texi: Document new cdecp extension arguments. | |
| 751 | * testsuite/gas/arm/cde-scalar.d: New test. | |
| 752 | * testsuite/gas/arm/cde-scalar.s: New test. | |
| 753 | * testsuite/gas/arm/cde-warnings.d: New test. | |
| 754 | * testsuite/gas/arm/cde-warnings.l: New test. | |
| 755 | * testsuite/gas/arm/cde-warnings.s: New test. | |
| 756 | * testsuite/gas/arm/cde.d: New test. | |
| 757 | * testsuite/gas/arm/cde.s: New test. | |
| 758 | ||
| 4b5aaf5f L |
759 | 2020-02-10 H.J. Lu <hongjiu.lu@intel.com> |
| 760 | ||
| 761 | PR gas/25516 | |
| 762 | * config/tc-i386.c (intel64): Renamed to ... | |
| 763 | (isa64): This. | |
| 764 | (match_template): Accept Intel64 only instruction by default. | |
| 765 | (i386_displacement): Updated. | |
| 766 | (md_parse_option): Updated. | |
| 767 | * c-i386.texi: Update -mamd64/-mintel64 documentation. | |
| 768 | * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass | |
| 769 | -mamd64 to x86-64-sysenter-amd. | |
| 770 | * testsuite/gas/i386/x86-64-sysenter.d: New file. | |
| 771 | ||
| 33176d91 AM |
772 | 2020-02-10 Alan Modra <amodra@gmail.com> |
| 773 | ||
| 774 | * config/obj-elf.c (obj_elf_change_section): Error for section | |
| 775 | type, attr or entsize changes in assembly. | |
| 776 | * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test. | |
| 777 | * testsuite/gas/elf/section5.l: Update. | |
| 778 | ||
| 82194874 AM |
779 | 2020-02-10 Alan Modra <amodra@gmail.com> |
| 780 | ||
| 781 | * output-file.c (output_file_close): Do a normal close when | |
| 782 | flag_always_generate_output. | |
| 783 | * write.c (write_object_file): Don't stop output when | |
| 784 | flag_always_generate_output. | |
| 785 | ||
| 9fc0b501 SB |
786 | 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com> |
| 787 | ||
| 788 | PR 25469 | |
| 789 | * config/tc-z80.c: Add -gbz80 command line option to generate code | |
| 790 | for the GameBoy Z80. Add support for generating DWARF. | |
| 791 | * config/tc-z80.h: Add support for DWARF debug information | |
| 792 | generation. | |
| 793 | * doc/c-z80.texi: Document new command line option. | |
| 794 | * testsuite/gas/z80/gbz80_all.d: New file. | |
| 795 | * testsuite/gas/z80/gbz80_all.s: New file. | |
| 796 | * testsuite/gas/z80/z80.exp: Run the new tests. | |
| 797 | * testsuite/gas/z80/z80n_all.d: New file. | |
| 798 | * testsuite/gas/z80/z80n_all.s: New file. | |
| 799 | * testsuite/gas/z80/z80n_reloc.d: New file. | |
| 800 | ||
| b7d07216 L |
801 | 2020-02-06 H.J. Lu <hongjiu.lu@intel.com> |
| 802 | ||
| 803 | PR gas/25381 | |
| 804 | * config/obj-elf.c (get_section): Also check | |
| 805 | linked_to_symbol_name. | |
| 806 | (obj_elf_change_section): Also set map_head.linked_to_symbol_name. | |
| 807 | (obj_elf_parse_section_letters): Handle the 'o' flag. | |
| 808 | (build_group_lists): Renamed to ... | |
| 809 | (build_additional_section_info): This. Set elf_linked_to_section | |
| 810 | from map_head.linked_to_symbol_name. | |
| 811 | (elf_adjust_symtab): Updated. | |
| 812 | * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name. | |
| 813 | * doc/as.texi: Document the 'o' flag. | |
| 814 | * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests. | |
| 815 | * testsuite/gas/elf/section18.d: New file. | |
| 816 | * testsuite/gas/elf/section18.s: Likewise. | |
| 817 | * testsuite/gas/elf/section19.d: Likewise. | |
| 818 | * testsuite/gas/elf/section19.s: Likewise. | |
| 819 | * testsuite/gas/elf/section20.d: Likewise. | |
| 820 | * testsuite/gas/elf/section20.s: Likewise. | |
| 821 | * testsuite/gas/elf/section21.d: Likewise. | |
| 822 | * testsuite/gas/elf/section21.l: Likewise. | |
| 823 | * testsuite/gas/elf/section21.s: Likewise. | |
| 824 | ||
| 5eb617a7 L |
825 | 2020-02-06 H.J. Lu <hongjiu.lu@intel.com> |
| 826 | ||
| 827 | * NEWS: Mention x86 assembler options to align branches for | |
| 828 | binutils 2.34. | |
| 829 | ||
| 986ac314 L |
830 | 2020-02-06 H.J. Lu <hongjiu.lu@intel.com> |
| 831 | ||
| 832 | * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique | |
| 833 | only for ELF targets. | |
| 834 | * testsuite/gas/i386/unique.d: Don't xfail. | |
| 835 | * testsuite/gas/i386/x86-64-unique.d: Likewise. | |
| 836 | ||
| 19234a6d AM |
837 | 2020-02-06 Alan Modra <amodra@gmail.com> |
| 838 | ||
| 839 | * testsuite/gas/i386/unique.d: xfail for non-elf targets. | |
| 840 | * testsuite/gas/i386/x86-64-unique.d: Likewise. | |
| 841 | ||
| 02e0be69 AM |
842 | 2020-02-06 Alan Modra <amodra@gmail.com> |
| 843 | ||
| 844 | * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in | |
| 845 | xfail, and rename test. | |
| 846 | * testsuite/gas/elf/section12b.d: Likewise. | |
| 847 | * testsuite/gas/elf/section16a.d: Likewise. | |
| 848 | * testsuite/gas/elf/section16b.d: Likewise. | |
| 849 | ||
| a8c4d40b L |
850 | 2020-02-02 H.J. Lu <hongjiu.lu@intel.com> |
| 851 | ||
| 852 | PR gas/25380 | |
| 853 | * config/obj-elf.c (section_match): Removed. | |
| 854 | (get_section): Also match SEC_ASSEMBLER_SECTION_ID and | |
| 855 | section_id. | |
| 856 | (obj_elf_change_section): Replace info and group_name arguments | |
| 857 | with match_p. Also update the section ID and flags from match_p. | |
| 858 | (obj_elf_section): Handle "unique,N". Update call to | |
| 859 | obj_elf_change_section. | |
| 860 | * config/obj-elf.h (elf_section_match): New. | |
| 861 | (obj_elf_change_section): Updated. | |
| 862 | * config/tc-arm.c (start_unwind_section): Update call to | |
| 863 | obj_elf_change_section. | |
| 864 | * config/tc-ia64.c (obj_elf_vms_common): Likewise. | |
| 865 | * config/tc-microblaze.c (microblaze_s_data): Likewise. | |
| 866 | (microblaze_s_sdata): Likewise. | |
| 867 | (microblaze_s_rdata): Likewise. | |
| 868 | (microblaze_s_bss): Likewise. | |
| 869 | * config/tc-mips.c (s_change_section): Likewise. | |
| 870 | * config/tc-msp430.c (msp430_profiler): Likewise. | |
| 871 | * config/tc-rx.c (parse_rx_section): Likewise. | |
| 872 | * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise. | |
| 873 | * doc/as.texi: Document "unique,N" in .section directive. | |
| 874 | * testsuite/gas/elf/elf.exp: Run "unique,N" tests. | |
| 875 | * testsuite/gas/elf/section15.d: New file. | |
| 876 | * testsuite/gas/elf/section15.s: Likewise. | |
| 877 | * testsuite/gas/elf/section16.s: Likewise. | |
| 878 | * testsuite/gas/elf/section16a.d: Likewise. | |
| 879 | * testsuite/gas/elf/section16b.d: Likewise. | |
| 880 | * testsuite/gas/elf/section17.d: Likewise. | |
| 881 | * testsuite/gas/elf/section17.l: Likewise. | |
| 882 | * testsuite/gas/elf/section17.s: Likewise. | |
| 883 | * testsuite/gas/i386/unique.d: Likewise. | |
| 884 | * testsuite/gas/i386/unique.s: Likewise. | |
| 885 | * testsuite/gas/i386/x86-64-unique.d: Likewise. | |
| 886 | * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique. | |
| 887 | ||
| 575d37ae L |
888 | 2020-02-02 H.J. Lu <hongjiu.lu@intel.com> |
| 889 | ||
| 890 | * testsuite/gas/elf/section13.s: Replace @nobits with %nobits. | |
| 891 | ||
| 2384096c G |
892 | 2020-02-01 Anthony Green <green@moxielogic.com> |
| 893 | ||
| 894 | * config/tc-moxie.c (md_begin): Don't force big-endian mode. | |
| 895 | ||
| 95441c43 SL |
896 | 2020-01-31 Sandra Loosemore <sandra@codesourcery.com> |
| 897 | ||
| 898 | * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as | |
| 899 | %tls_ldo. | |
| 900 | ||
| d465d695 AV |
901 | 2020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com> |
| 902 | ||
| 903 | PR gas/25472 | |
| 904 | * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding. | |
| 905 | (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for | |
| 906 | +mve. | |
| 907 | * testsuite/gas/arm/mve_dsp.d: New test. | |
| 908 | ||
| d26cc8a9 NC |
909 | 2020-01-31 Nick Clifton <nickc@redhat.com> |
| 910 | ||
| 911 | * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE | |
| 912 | rather than BFD_RELOC_NONE. | |
| 913 | ||
| 90e9955a SP |
914 | 2020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com> |
| 915 | ||
| 916 | * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" | |
| 917 | to support VLDMIA instruction for MVE. | |
| 918 | (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB | |
| 919 | instruction for MVE. | |
| 920 | (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA | |
| 921 | instruction for MVE. | |
| 922 | (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB | |
| 923 | instruction for MVE. | |
| 924 | * testsuite/gas/arm/mve-ldst.d: New test. | |
| 925 | * testsuite/gas/arm/mve-ldst.s: Likewise. | |
| 926 | ||
| 53943f32 NC |
927 | 2020-01-31 Nick Clifton <nickc@redhat.com> |
| 928 | ||
| 929 | * po/fr.po: Updated French translation. | |
| 930 | * po/ru.po: Updated Russian translation. | |
| 931 | ||
| c3036ed0 RS |
932 | 2020-01-31 Richard Sandiford <richard.sandiford@arm.com> |
| 933 | ||
| 934 | * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than | |
| 935 | .s for the movprfx. | |
| 936 | * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly. | |
| 937 | * testsuite/gas/aarch64/sve-movprfx_28.d, | |
| 938 | * testsuite/gas/aarch64/sve-movprfx_28.l, | |
| 939 | * testsuite/gas/aarch64/sve-movprfx_28.s: New test. | |
| 940 | ||
| 2ae4c703 JB |
941 | 2020-01-30 Jan Beulich <jbeulich@suse.com> |
| 942 | ||
| 943 | * config/tc-i386.c (output_disp): Tighten base_opcode check. | |
| 944 | * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases. | |
| 945 | * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d: | |
| 946 | Adjust expectations. | |
| 947 | ||
| bd434cc4 JM |
948 | 2020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com> |
| 949 | ||
| 950 | * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'. | |
| 951 | * testsuite/gas/bpf/alu-be.d: Likewise. | |
| 952 | * testsuite/gas/bpf/alu32.d: Likewise for `neg32'. | |
| 953 | * testsuite/gas/bpf/alu32-be.d: Likewise. | |
| 954 | ||
| aeab2b26 JB |
955 | 2020-01-30 Jan Beulich <jbeulich@suse.com> |
| 956 | ||
| 957 | * testsuite/gas/i386/x86-64-branch-2.s, | |
| 958 | testsuite/gas/i386/x86-64-branch-4.s, | |
| 959 | testsuite/gas/i386/x86-64-branch.s: Add RETW cases. | |
| 960 | * testsuite/gas/i386/ilp32/x86-64-branch.d, | |
| 961 | testsuite/gas/i386/x86-64-branch-2.d, | |
| 962 | testsuite/gas/i386/x86-64-branch-4.l, | |
| 963 | testsuite/gas/i386/x86-64-branch.d: Adjust expectations. | |
| 964 | ||
| 873494c8 JB |
965 | 2020-01-30 Jan Beulich <jbeulich@suse.com> |
| 966 | ||
| 967 | * config/tc-i386.c (process_suffix): . | |
| 968 | testsuite/gas/i386/noreg64.s: Add IRET and LRET cases. | |
| 969 | testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET. | |
| 970 | Add LRETQ case. | |
| 971 | testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without | |
| 972 | suffix. | |
| 973 | testsuite/gas/i386/x86_64.s: Add RETF cases. | |
| 974 | * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d, | |
| 975 | testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l, | |
| 976 | testsuite/gas/i386/x86-64-opcode.d, | |
| 977 | testsuite/gas/i386/x86-64-suffix-intel.d, | |
| 978 | testsuite/gas/i386/x86-64-suffix.d, | |
| 979 | testsuite/gas/i386/x86_64-intel.d | |
| 980 | testsuite/gas/i386/x86_64.d: Adjust expectations. | |
| 981 | * testsuite/gas/i386/x86-64-suffix.e, | |
| 982 | testsuite/gas/i386/x86_64.e: New. | |
| 983 | ||
| 62b3f548 JB |
984 | 2020-01-30 Jan Beulich <jbeulich@suse.com> |
| 985 | ||
| 986 | * config/tc-i386.c (process_suffix): Redo and move FLDENV et al | |
| 987 | special case. | |
| 988 | ||
| bc31405e L |
989 | 2020-01-27 H.J. Lu <hongjiu.lu@intel.com> |
| 990 | ||
| 991 | PR binutils/25445 | |
| 992 | * config/tc-i386.c (check_long_reg): Also convert to QWORD for | |
| 993 | movsxd. | |
| 994 | * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA | |
| 995 | differences. Document movslq and movsxd. | |
| 996 | * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests. | |
| 997 | * testsuite/gas/i386/x86-64-movsxd-intel.d: New file. | |
| 998 | * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise. | |
| 999 | * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise. | |
| 1000 | * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise. | |
| 1001 | * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise. | |
| 1002 | * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise. | |
| 1003 | * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise. | |
| 1004 | * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise. | |
| 1005 | * testsuite/gas/i386/x86-64-movsxd.d: Likewise. | |
| 1006 | * testsuite/gas/i386/x86-64-movsxd.s: Likewise. | |
| 1007 | ||
| e3696f67 AM |
1008 | 2020-01-27 Alan Modra <amodra@gmail.com> |
| 1009 | ||
| 1010 | * testsuite/gas/all/gas.exp: Replace case statements with switch | |
| 1011 | statements. | |
| 1012 | * testsuite/gas/elf/elf.exp: Likewise. | |
| 1013 | * testsuite/gas/macros/macros.exp: Likewise. | |
| 1014 | * testsuite/lib/gas-defs.exp: Likewise. | |
| 1015 | ||
| 7568c93b TC |
1016 | 2020-01-27 Tamar Christina <tamar.christina@arm.com> |
| 1017 | ||
| 1018 | PR 25403 | |
| 1019 | * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv. | |
| 1020 | * testsuite/gas/aarch64/armv8_4-a.s: Likewise. | |
| 1021 | ||
| 403d1bd9 JW |
1022 | 2020-01-22 Maxim Blinov <maxim.blinov@embecosm.com> |
| 1023 | ||
| 1024 | * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and | |
| 1025 | s exts must be known, so rename *ok* to *fail*. | |
| 1026 | * testsuite/gas/riscv/march-ok-sx.d: Likewise. | |
| 1027 | * testsuite/gas/riscv/march-ok-s-with-version: Likewise. | |
| 1028 | * testsuite/gas/riscv/march-fail-s.l: Expected error messages for | |
| 1029 | above change. | |
| 1030 | * testsuite/gas/riscv/march-fail-sx.l: Likewise. | |
| 1031 | * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise. | |
| 1032 | ||
| be4c5e58 L |
1033 | 2020-01-22 H.J. Lu <hongjiu.lu@intel.com> |
| 1034 | ||
| 1035 | PR gas/25438 | |
| 1036 | * config/tc-i386.c (check_long_reg): Always disallow double word | |
| 1037 | suffix in mnemonic with word general register. | |
| 1038 | * testsuite/gas/i386/general.s: Replace word general register | |
| 1039 | with double word general register for movl. | |
| 1040 | * testsuite/gas/i386/inval.s: Add tests for movl with word general | |
| 1041 | register. | |
| 1042 | * testsuite/gas/i386/general.l: Updated. | |
| 1043 | * testsuite/gas/i386/inval.l: Likewise. | |
| 1044 | ||
| 9e7028aa AM |
1045 | 2020-01-22 Alan Modra <amodra@gmail.com> |
| 1046 | ||
| 1047 | * config/tc-ppc.c (parse_tls_arg): Handle tls arg for | |
| 1048 | __tls_get_addr_desc and __tls_get_addr_opt. | |
| 1049 | ||
| e3ed17f3 JB |
1050 | 2020-01-21 Jan Beulich <jbeulich@suse.com> |
| 1051 | ||
| 1052 | * testsuite/gas/i386/inval-crc32.s, | |
| 1053 | testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive. | |
| 1054 | * testsuite/gas/i386/inval-crc32.l, | |
| 1055 | testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations. | |
| 1056 | ||
| 1a035124 JB |
1057 | 2020-01-21 Jan Beulich <jbeulich@suse.com> |
| 1058 | ||
| 1059 | * config/tc-i386.c (process_suffix): Merge CRC32 handling into | |
| 1060 | generic code path. Deal with No_lSuf being set in a template. | |
| 1061 | * testsuite/gas/i386/inval-crc32.l, | |
| 1062 | testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s) | |
| 1063 | instead of error(s) when operand size is ambiguous. | |
| 1064 | * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s, | |
| 1065 | testsuite/gas/i386/noreg64.s: Add CRC32 tests. | |
| 1066 | * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l, | |
| 1067 | testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l, | |
| 1068 | testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l: | |
| 1069 | Adjust expectations. | |
| 1070 | ||
| c006a730 JB |
1071 | 2020-01-21 Jan Beulich <jbeulich@suse.com> |
| 1072 | ||
| 1073 | * config/tc-i386.c (process_suffix): Drop SYSRET special case | |
| 1074 | and an intel_syntax check. Re-write lack-of-suffix processing | |
| 1075 | logic. | |
| 1076 | * doc/c-i386.texi: Document operand size defaults for suffix- | |
| 1077 | less AT&T syntax insns. | |
| 1078 | * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s, | |
| 1079 | testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s, | |
| 1080 | testsuite/gas/i386/x86-64-avx-scalar.s, | |
| 1081 | testsuite/gas/i386/x86-64-avx.s, | |
| 1082 | testsuite/gas/i386/x86-64-bundle.s, | |
| 1083 | testsuite/gas/i386/x86-64-intel64.s, | |
| 1084 | testsuite/gas/i386/x86-64-lock-1.s, | |
| 1085 | testsuite/gas/i386/x86-64-opcode.s, | |
| 1086 | testsuite/gas/i386/x86-64-sse2avx.s, | |
| 1087 | testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes. | |
| 1088 | * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s, | |
| 1089 | testsuite/gas/i386/x86-64-nops.s, | |
| 1090 | testsuite/gas/i386/x86-64-ptwrite.s, | |
| 1091 | testsuite/gas/i386/x86-64-simd.s, | |
| 1092 | testsuite/gas/i386/x86-64-sse-noavx.s, | |
| 1093 | testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less | |
| 1094 | insns. | |
| 1095 | * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s, | |
| 1096 | testsuite/gas/i386/noreg64.s: Add further tests. | |
| 1097 | * testsuite/gas/i386/ilp32/x86-64-nops.d, | |
| 1098 | testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d, | |
| 1099 | testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d, | |
| 1100 | testsuite/gas/i386/sse-noavx.d, | |
| 1101 | testsuite/gas/i386/x86-64-intel64.d, | |
| 1102 | testsuite/gas/i386/x86-64-nops.d, | |
| 1103 | testsuite/gas/i386/x86-64-opcode.d, | |
| 1104 | testsuite/gas/i386/x86-64-ptwrite-intel.d, | |
| 1105 | testsuite/gas/i386/x86-64-ptwrite.d, | |
| 1106 | testsuite/gas/i386/x86-64-simd-intel.d, | |
| 1107 | testsuite/gas/i386/x86-64-simd-suffix.d, | |
| 1108 | testsuite/gas/i386/x86-64-simd.d, | |
| 1109 | testsuite/gas/i386/x86-64-sse-noavx.d | |
| 1110 | testsuite/gas/i386/x86-64-suffix.d, | |
| 1111 | testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations. | |
| 1112 | * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l, | |
| 1113 | testsuite/gas/i386/noreg64.l: New. | |
| 1114 | * testsuite/gas/i386/i386.exp: Run new tests. | |
| 1115 | ||
| c906a69a JB |
1116 | 2020-01-21 Jan Beulich <jbeulich@suse.com> |
| 1117 | ||
| 1118 | * testsuite/gas/i386/avx512_bf16_vl.s, | |
| 1119 | testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms | |
| 1120 | of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax | |
| 1121 | broadcast forms of VCVTNEPS2BF16. | |
| 1122 | * testsuite/gas/i386/avx512_bf16_vl.d, | |
| 1123 | testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations. | |
| 1124 | ||
| 26916852 NC |
1125 | 2020-01-20 Nick Clifton <nickc@redhat.com> |
| 1126 | ||
| 1127 | * po/uk.po: Updated Ukranian translation. | |
| 1128 | ||
| 14470f07 L |
1129 | 2020-01-20 H.J. Lu <hongjiu.lu@intel.com> |
| 1130 | ||
| 1131 | PR ld/25416 | |
| 1132 | * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix | |
| 1133 | for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating | |
| 1134 | x32 object. | |
| 1135 | * testsuite/gas/i386/ilp32/x32-tls.d: Updated. | |
| 1136 | * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with | |
| 1137 | R_X86_64_GOTPC32_TLSDESC relocation. | |
| 1138 | ||
| 1b1bb2c6 NC |
1139 | 2020-01-18 Nick Clifton <nickc@redhat.com> |
| 1140 | ||
| 1141 | * configure: Regenerate. | |
| 1142 | * po/gas.pot: Regenerate. | |
| 1143 | ||
| ae774686 NC |
1144 | 2020-01-18 Nick Clifton <nickc@redhat.com> |
| 1145 | ||
| 1146 | Binutils 2.34 branch created. | |
| 1147 | ||
| 42e04b36 L |
1148 | 2020-01-17 H.J. Lu <hongjiu.lu@intel.com> |
| 1149 | ||
| 1150 | * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2 | |
| 1151 | with vex_encoding_vex. | |
| 1152 | (parse_insn): Likewise. | |
| 1153 | * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex} | |
| 1154 | and {vex3} documentation. | |
| 1155 | * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with | |
| 1156 | {vex}. | |
| 1157 | * testsuite/gas/i386/x86-64-pseudos.s: Likewise. | |
| 1158 | ||
| 2da2eaf4 AV |
1159 | 2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com> |
| 1160 | ||
| 1161 | PR 25376 | |
| 1162 | * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH. | |
| 1163 | (armv8_1m_main_ext_table): Use CORE_HIGH for mve. | |
| 1164 | * testsuite/arm/armv8_1-m-fpu-mve-1.s: New. | |
| 1165 | * testsuite/arm/armv8_1-m-fpu-mve-1.d: New. | |
| 1166 | * testsuite/arm/armv8_1-m-fpu-mve-2.s: New. | |
| 1167 | * testsuite/arm/armv8_1-m-fpu-mve-2.d: New. | |
| 1168 | ||
| 45a4bb20 JB |
1169 | 2020-01-16 Jan Beulich <jbeulich@suse.com> |
| 1170 | ||
| 1171 | * config/tc-i386.c (match_template): Drop found_cpu_match local | |
| 1172 | variable. | |
| 1173 | ||
| 4814632e JB |
1174 | 2020-01-16 Jan Beulich <jbeulich@suse.com> |
| 1175 | ||
| 1176 | * testsuite/gas/i386/avx512dq-inval.l, | |
| 1177 | testsuite/gas/i386/avx512dq-inval.s: New. | |
| 1178 | * testsuite/gas/i386/i386.exp: Run new test. | |
| 1179 | ||
| 131cb553 JL |
1180 | 2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com> |
| 1181 | ||
| 1182 | * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X | |
| 1183 | relocations when the target is 430X, except when extracting part of an | |
| 1184 | expression. | |
| 1185 | (msp430_srcoperand): Adjust comment. | |
| 1186 | Initialize the expp member of the msp430_operand_s struct as | |
| 1187 | appropriate. | |
| 1188 | (msp430_dstoperand): Likewise. | |
| 1189 | * testsuite/gas/msp430/msp430.exp: Run new test. | |
| 1190 | * testsuite/gas/msp430/reloc-lo-430x.d: New test. | |
| 1191 | * testsuite/gas/msp430/reloc-lo-430x.s: New test. | |
| 1192 | ||
| c24d0e8d AM |
1193 | 2020-01-15 Alan Modra <amodra@gmail.com> |
| 1194 | ||
| 1195 | * configure.tgt: Add sparc-*-freebsd case. | |
| 1196 | ||
| e44925ae LC |
1197 | 2020-01-14 Lili Cui <lili.cui@intel.com> |
| 1198 | ||
| 1199 | * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin. | |
| 1200 | * testsuite/gas/i386/align-branch-1b.d: Likewise. | |
| 1201 | * testsuite/gas/i386/align-branch-1c.d: Likewise. | |
| 1202 | * testsuite/gas/i386/align-branch-1d.d: Likewise. | |
| 1203 | * testsuite/gas/i386/align-branch-1e.d: Likewise. | |
| 1204 | * testsuite/gas/i386/align-branch-1f.d: Likewise. | |
| 1205 | * testsuite/gas/i386/align-branch-1g.d: Likewise. | |
| 1206 | * testsuite/gas/i386/align-branch-1h.d: Likewise. | |
| 1207 | * testsuite/gas/i386/align-branch-1i.d: Likewise. | |
| 1208 | * testsuite/gas/i386/align-branch-5.d: Likewise. | |
| 1209 | * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise. | |
| 1210 | * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise. | |
| 1211 | * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise. | |
| 1212 | * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise. | |
| 1213 | * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise. | |
| 1214 | * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise. | |
| 1215 | * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise. | |
| 1216 | * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise. | |
| 1217 | * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise. | |
| 1218 | * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise. | |
| 1219 | * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a, | |
| 1220 | x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin. | |
| 1221 | ||
| 7a6bf3be SB |
1222 | 2020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com> |
| 1223 | ||
| 1224 | PR 25377 | |
| 1225 | * config/tc-z80.c: Add support for half precision, single | |
| 1226 | precision and double precision floating point values. | |
| 1227 | * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes. | |
| 1228 | * doc/as.texi: Add new z80 command line options. | |
| 1229 | * doc/c-z80.texi: Document new z80 command line options. | |
| 1230 | * testsuite/gas/z80/ez80_pref_dis.s: New test. | |
| 1231 | * testsuite/gas/z80/ez80_pref_dis.d: New test driver. | |
| 1232 | * testsuite/gas/z80/z80.exp: Run the new test. | |
| 1233 | * testsuite/gas/z80/fp_math48.d: Use correct command line option. | |
| 1234 | * testsuite/gas/z80/fp_zeda32.d: Likewise. | |
| 1235 | * testsuite/gas/z80/strings.d: Update expected output. | |
| 1236 | ||
| 82e9597c MM |
1237 | 2020-01-13 Matthew Malcomson <matthew.malcomson@arm.com> |
| 1238 | ||
| 1239 | * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature | |
| 1240 | dependency. | |
| 1241 | ||
| 5e4f7e05 CZ |
1242 | 2020-01-13 Claudiu Zissulescu <claziss@gmail.com> |
| 1243 | ||
| 1244 | * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change | |
| 1245 | the CPU. | |
| 1246 | * config/tc-arc.h: Add header if/defs. | |
| 1247 | * testsuite/gas/arc/pseudos.d: Improve matching pattern. | |
| 1248 | ||
| febda64f AM |
1249 | 2020-01-13 Alan Modra <amodra@gmail.com> |
| 1250 | ||
| 1251 | * testsuite/gas/wasm32/allinsn.d: Update expected output. | |
| 1252 | ||
| 5496abe1 AM |
1253 | 2020-01-13 Alan Modra <amodra@gmail.com> |
| 1254 | ||
| 1255 | * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap | |
| 1256 | insertion. | |
| 1257 | ||
| ec4181f2 AM |
1258 | 2020-01-10 Alan Modra <amodra@gmail.com> |
| 1259 | ||
| 1260 | * testsuite/gas/elf/pr14891.s: Don't start directives in first column. | |
| 1261 | * testsuite/gas/elf/pr21661.d: Don't run on hpux. | |
| 1262 | ||
| 40c75bc8 SB |
1263 | 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com> |
| 1264 | ||
| 1265 | PR 25224 | |
| 1266 | * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking | |
| 1267 | opcode byte values. | |
| 1268 | (emit_ld_r_r): Likewise. | |
| 1269 | (emit_ld_rr_m): Likewise. | |
| 1270 | (emit_ld_rr_nn): Likewise. | |
| 1271 | ||
| 72aea328 JB |
1272 | 2020-01-09 Jan Beulich <jbeulich@suse.com> |
| 1273 | ||
| 1274 | * config/tc-i386.c (optimize_encoding): Add | |
| 1275 | is_any_vex_encoding() invocations. Drop respective | |
| 1276 | i.tm.extension_opcode == None checks. | |
| 1277 | ||
| 3f93af61 JB |
1278 | 2020-01-09 Jan Beulich <jbeulich@suse.com> |
| 1279 | ||
| 1280 | * config/tc-i386.c (md_assemble): Check RegRex is clear during | |
| 1281 | REX transformations. Correct comment indentation. | |
| 1282 | ||
| 7697afb6 JB |
1283 | 2020-01-09 Jan Beulich <jbeulich@suse.com> |
| 1284 | ||
| 1285 | * config/tc-i386.c (optimize_encoding): Generalize register | |
| 1286 | transformation for TEST optimization. | |
| 1287 | ||
| d835a58b JB |
1288 | 2020-01-09 Jan Beulich <jbeulich@suse.com> |
| 1289 | ||
| 1290 | * testsuite/gas/i386/x86-64-sysenter-amd.s, | |
| 1291 | testsuite/gas/i386/x86-64-sysenter-amd.d, | |
| 1292 | testsuite/gas/i386/x86-64-sysenter-amd.l, | |
| 1293 | testsuite/gas/i386/x86-64-sysenter-intel.d, | |
| 1294 | testsuite/gas/i386/x86-64-sysenter-mixed.d: New. | |
| 1295 | * testsuite/gas/i386/i386.exp: Run new tests. | |
| 1296 | ||
| 915808f6 NC |
1297 | 2020-01-08 Nick Clifton <nickc@redhat.com> |
| 1298 | ||
| 1299 | PR 25284 | |
| 1300 | * doc/as.texi (Align): Document the fact that all arguments can be | |
| 1301 | omitted. | |
| 1302 | (Balign): Likewise. | |
| 1303 | (P2align): Likewise. | |
| 1304 | ||
| f1f28025 NC |
1305 | 2020-01-08 Nick Clifton <nickc@redhat.com> |
| 1306 | ||
| 1307 | PR 14891 | |
| 1308 | * config/obj-elf.c (obj_elf_section): Fail if the section name is | |
| 1309 | already defined as a different symbol type. | |
| 1310 | * testsuite/gas/elf/pr14891.s: New test source file. | |
| 1311 | * testsuite/gas/elf/pr14891.d: New test driver. | |
| 1312 | * testsuite/gas/elf/pr14891.s: New test expected error output. | |
| 1313 | * testsuite/gas/elf/elf.exp: Run the new test. | |
| 1314 | ||
| 030a2e78 AM |
1315 | 2020-01-08 Alan Modra <amodra@gmail.com> |
| 1316 | ||
| 1317 | * config/tc-z8k.c (md_begin): Make idx unsigned. | |
| 1318 | (get_specific): Likewise for this_index. | |
| 1319 | ||
| 2a1ebfb2 CZ |
1320 | 2020-01-07 Claudiu Zissulescu <claziss@synopsys.com> |
| 1321 | ||
| 1322 | * onfig/tc-arc.c (parse_reloc_symbol): New function. | |
| 1323 | (tokenize_arguments): Clean up, use parse_reloc_symbol function. | |
| 1324 | (md_operand): Set X_md to absent. | |
| 1325 | (arc_parse_name): Check for X_md. | |
| 1326 | ||
| 16d87673 SB |
1327 | 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com> |
| 1328 | ||
| 1329 | PR 25311 | |
| 1330 | * as.h (TC_STRING_ESCAPES): Provide a default definition. | |
| 1331 | * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of | |
| 1332 | NO_STRING_ESCAPES. | |
| 1333 | * read.c (next_char_of_string): Likewise. | |
| 1334 | * config/tc-ppc.h (TC_STRING_ESCAPES): Define. | |
| 1335 | * config/tc-z80.h (TC_STRING_ESCAPES): Define. | |
| 1336 | ||
| a2322019 NC |
1337 | 2020-01-03 Nick Clifton <nickc@redhat.com> |
| 1338 | ||
| 1339 | * po/sv.po: Updated Swedish translation. | |
| 1340 | ||
| 5437a02a JB |
1341 | 2020-01-03 Jan Beulich <jbeulich@suse.com> |
| 1342 | ||
| 1343 | * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}. | |
| 1344 | * testsuite/gas/aarch64/f64mm.d: Adjust expectations. | |
| 1345 | ||
| 567dfba2 JB |
1346 | 2020-01-03 Jan Beulich <jbeulich@suse.com> |
| 1347 | ||
| 1348 | * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for | |
| 1349 | by-element usdot. Add 64-bit form tests for by-element sudot. | |
| 1350 | * testsuite/gas/aarch64/i8mm.d: Adjust expectations. | |
| 1351 | ||
| 8c45011a JB |
1352 | 2020-01-03 Jan Beulich <jbeulich@suse.com> |
| 1353 | ||
| 1354 | * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>. | |
| 1355 | * testsuite/gas/aarch64/f64mm.d: Adjust expectations. | |
| 1356 | ||
| f4950f76 JB |
1357 | 2020-01-03 Jan Beulich <jbeulich@suse.com> |
| 1358 | ||
| 1359 | * testsuite/gas/aarch64/f64mm.d, | |
| 1360 | testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations. | |
| 1361 | ||
| 6655dba2 SB |
1362 | 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com> |
| 1363 | ||
| 1364 | * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add | |
| 1365 | support for assembler code generated by SDCC. Add new relocation | |
| 1366 | types. Add z80-elf target support. | |
| 1367 | * config/tc-z80.h: Add z80-elf target support. Enable dollar local | |
| 1368 | labels. Local labels starts from ".L". | |
| 1369 | * NEWS: Mention the new support. | |
| 1370 | * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict. | |
| 1371 | * testsuite/gas/all/fwdexp.s: Likewise. | |
| 1372 | * testsuite/gas/all/cond.l: Likewise. | |
| 1373 | * testsuite/gas/all/cond.s: Likewise. | |
| 1374 | * testsuite/gas/all/fwdexp.d: Likewise. | |
| 1375 | * testsuite/gas/all/fwdexp.s: Likewise. | |
| 1376 | * testsuite/gas/elf/section2.e-mips: Likewise. | |
| 1377 | * testsuite/gas/elf/section2.l: Likewise. | |
| 1378 | * testsuite/gas/elf/section2.s: Likewise. | |
| 1379 | * testsuite/gas/macros/app1.d: Likewise. | |
| 1380 | * testsuite/gas/macros/app1.s: Likewise. | |
| 1381 | * testsuite/gas/macros/app2.d: Likewise. | |
| 1382 | * testsuite/gas/macros/app2.s: Likewise. | |
| 1383 | * testsuite/gas/macros/app3.d: Likewise. | |
| 1384 | * testsuite/gas/macros/app3.s: Likewise. | |
| 1385 | * testsuite/gas/macros/app4.d: Likewise. | |
| 1386 | * testsuite/gas/macros/app4.s: Likewise. | |
| 1387 | * testsuite/gas/macros/app4b.s: Likewise. | |
| 1388 | * testsuite/gas/z80/suffix.d: Fix failure on ELF target. | |
| 1389 | * testsuite/gas/z80/z80.exp: Add new tests | |
| 1390 | * testsuite/gas/z80/dollar.d: New file. | |
| 1391 | * testsuite/gas/z80/dollar.s: New file. | |
| 1392 | * testsuite/gas/z80/ez80_adl_all.d: New file. | |
| 1393 | * testsuite/gas/z80/ez80_adl_all.s: New file. | |
| 1394 | * testsuite/gas/z80/ez80_adl_suf.d: New file. | |
| 1395 | * testsuite/gas/z80/ez80_isuf.s: New file. | |
| 1396 | * testsuite/gas/z80/ez80_z80_all.d: New file. | |
| 1397 | * testsuite/gas/z80/ez80_z80_all.s: New file. | |
| 1398 | * testsuite/gas/z80/ez80_z80_suf.d: New file. | |
| 1399 | * testsuite/gas/z80/r800_extra.d: New file. | |
| 1400 | * testsuite/gas/z80/r800_extra.s: New file. | |
| 1401 | * testsuite/gas/z80/r800_ii8.d: New file. | |
| 1402 | * testsuite/gas/z80/r800_z80_doc.d: New file. | |
| 1403 | * testsuite/gas/z80/z180.d: New file. | |
| 1404 | * testsuite/gas/z80/z180.s: New file. | |
| 1405 | * testsuite/gas/z80/z180_z80_doc.d: New file. | |
| 1406 | * testsuite/gas/z80/z80_doc.d: New file. | |
| 1407 | * testsuite/gas/z80/z80_doc.s: New file. | |
| 1408 | * testsuite/gas/z80/z80_ii8.d: New file. | |
| 1409 | * testsuite/gas/z80/z80_ii8.s: New file. | |
| 1410 | * testsuite/gas/z80/z80_in_f_c.d: New file. | |
| 1411 | * testsuite/gas/z80/z80_in_f_c.s: New file. | |
| 1412 | * testsuite/gas/z80/z80_op_ii_ld.d: New file. | |
| 1413 | * testsuite/gas/z80/z80_op_ii_ld.s: New file. | |
| 1414 | * testsuite/gas/z80/z80_out_c_0.d: New file. | |
| 1415 | * testsuite/gas/z80/z80_out_c_0.s: New file. | |
| 1416 | * testsuite/gas/z80/z80_reloc.d: New file. | |
| 1417 | * testsuite/gas/z80/z80_reloc.s: New file. | |
| 1418 | * testsuite/gas/z80/z80_sli.d: New file. | |
| 1419 | * testsuite/gas/z80/z80_sli.s: New file. | |
| 1420 | ||
| a65b5de6 SN |
1421 | 2020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com> |
| 1422 | ||
| 1423 | * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of | |
| 1424 | REGLIST_RN. | |
| 1425 | ||
| b14ce8bf AM |
1426 | 2020-01-01 Alan Modra <amodra@gmail.com> |
| 1427 | ||
| 1428 | Update year range in copyright notice of all files. | |
| 1429 | ||
| 0b114740 | 1430 | For older changes see ChangeLog-2019 |
| 3499769a | 1431 | \f |
| 0b114740 | 1432 | Copyright (C) 2020 Free Software Foundation, Inc. |
| 3499769a AM |
1433 | |
| 1434 | Copying and distribution of this file, with or without modification, | |
| 1435 | are permitted in any medium without royalty provided the copyright | |
| 1436 | notice and this notice are preserved. | |
| 1437 | ||
| 1438 | Local Variables: | |
| 1439 | mode: change-log | |
| 1440 | left-margin: 8 | |
| 1441 | fill-column: 74 | |
| 1442 | version-control: never | |
| 1443 | End: |