| 1 | 2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 2 | |
| 3 | * config/tc-arm.c (arm_ext_v6t2_v8m): New feature for instructions |
| 4 | shared between ARMv6T2 and ARMv8-M. |
| 5 | (move_or_literal_pool): Check mov.w/mvn and movw availability against |
| 6 | arm_ext_v6t2 and arm_ext_v6t2_v8m respectively instead of checking |
| 7 | arm_arch_t2. |
| 8 | (do_t_branch): Error out for wide conditional branch instructions if |
| 9 | targetting ARMv8-M Baseline. |
| 10 | (non_v6t2_wide_only_insn): Add the logic for new wide-only instructions |
| 11 | in ARMv8-M Baseline. |
| 12 | (wide_insn_ok): New function. |
| 13 | (md_assemble): Use wide_insn_ok instead of non_v6t2_wide_only_insn and |
| 14 | adapt error message for unsupported wide instruction to ARMv8-M |
| 15 | Baseline. |
| 16 | (insns): Reorganize instructions shared by ARMv8-M Baseline and |
| 17 | ARMv6t2 architecture. |
| 18 | (arm_cpus): Set feature bit ARM_EXT2_V6T2_V8M for marvell-pj4 and |
| 19 | marvell-whitney cores. |
| 20 | (arm_archs): Define armv8-m.base architecture. |
| 21 | (cpu_arch_ver): Define ARM_ARCH_V8M_BASE architecture version. |
| 22 | (aeabi_set_public_attributes): Add logic to set Tag_CPU_arch to 17 for |
| 23 | ARMv8-M Mainline. Set Tag_DIV_use for ARMv8-M Baseline as well. |
| 24 | |
| 25 | 2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 26 | |
| 27 | * config/tc-arm.c (arm_ext_m): Include ARMv8-M. |
| 28 | (arm_ext_v8m): New feature for ARMv8-M. |
| 29 | (arm_ext_atomics): New feature for ARMv8 atomics. |
| 30 | (do_tt): New encoding function for TT* instructions. |
| 31 | (insns): Add new entries for ARMv8-M specific instructions and |
| 32 | reorganize the ones shared by ARMv8-M Mainline and ARMv8-A. |
| 33 | (arm_archs): Define armv8-m.main architecture. |
| 34 | (cpu_arch_ver): Define ARM_ARCH_V8M_MAIN architecture version and |
| 35 | clarify the ordering rule. |
| 36 | (aeabi_set_public_attributes): Use TAG_CPU_ARCH_* macro to refer to |
| 37 | Tag_CPU_arch values for ARMv7e-M detection. Add logic to keep setting |
| 38 | Tag_CPU_arch to ARMv8-A for -march=all. Also set Tag_CPU_arch_profile |
| 39 | to 'A' if extension bit for atomic instructions is set, unless it is |
| 40 | ARMv8-M. Set Tag_THUMB_ISA_use to 3 for ARMv8-M. Set Tag_DIV_use to 0 |
| 41 | for ARMv8-M Mainline. |
| 42 | |
| 43 | 2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 44 | |
| 45 | * config/tc-arm.c (move_or_literal_pool): Check mov.w, mvm and movw |
| 46 | availability against arm_ext_v6t2 instead of checking arm_arch_t2, |
| 47 | fixing comments along the way. |
| 48 | (handle_it_state): Check arm_ext_v6t2 instead of arm_arch_t2 to |
| 49 | generate IT instruction. |
| 50 | (t1_isa_t32_only_insn): New function. |
| 51 | (md_assemble): Use above new function to check for invalid wide |
| 52 | instruction for CPU Thumb ISA and to determine what Thumb extension |
| 53 | bit is necessary for that instruction. |
| 54 | (md_apply_fix): Use arm_ext_v6t2 instead of arm_arch_t2 to decide if |
| 55 | branch is out of range. |
| 56 | |
| 57 | 2015-12-21 Nick Clifton <nickc@redhat.com> |
| 58 | |
| 59 | PR gas/19386 |
| 60 | * doc/as.texinfo (Strings): Prepend a space to index entries that |
| 61 | start with a backslash. This works around a problem in the pdf |
| 62 | generator. |
| 63 | |
| 64 | 2015-12-18 H.J. Lu <hongjiu.lu@intel.com> |
| 65 | |
| 66 | * config/tc-i386.c (optimize_imm): Store 32-bit immediate in |
| 67 | 64-bit only for 64-bit BFD. |
| 68 | (optimize_disp): Optimize 64-bit displacement to 32-bit only |
| 69 | for 64-bit BFD. |
| 70 | |
| 71 | 2015-12-17 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
| 72 | |
| 73 | * config/tc-arm.c (aeabi_set_public_attributes): Adjust |
| 74 | TAG_ARCH_profile for armv8-a. |
| 75 | |
| 76 | 2015-12-16 Mickael Guene <mickael.guene@st.com> |
| 77 | |
| 78 | * doc/c-arm.texi: Add documentation about new directives |
| 79 | * config/tc-arm.c (group_reloc_table): Add mapping between gas |
| 80 | syntax and new relocations. |
| 81 | (do_t_add_sub): Keep new relocations for add operand. |
| 82 | (do_t_mov_cmp): Keep new relocations for mov operand. |
| 83 | (insns): Use 'shifter operand with possible group relocation' |
| 84 | operand parse code for movs operand. |
| 85 | (md_apply_fix): Implement mov and add encoding when new |
| 86 | relocations on them. |
| 87 | (tc_gen_reloc): Add new relocations. |
| 88 | (arm_fix_adjustable): Since offset has a limited range ([0:255]) |
| 89 | we disable adjust_reloc_syms() for new relocations. |
| 90 | |
| 91 | 2015-12-15 Nick Clifton <nickc@redhat.com> |
| 92 | |
| 93 | * doc/c-msp430.texi (MSP430 Options): Remove references to a |
| 94 | non-existant silicon errata. |
| 95 | * config/tc-msp430.c: Likewise. |
| 96 | |
| 97 | 2015-12-14 Matthew Wahab <matthew.wahab@arm.com> |
| 98 | |
| 99 | * config/tc-aarch64.c (parse_neon_type_for_operand): Adjust to |
| 100 | take into account new vector type 2H. |
| 101 | (vectype_to_qualifier): Likewise. |
| 102 | |
| 103 | 2015-12-14 Matthew Wahab <matthew.wahab@arm.com> |
| 104 | |
| 105 | * config/tc-aarch64.c (vectype_to_qualifier): Calculate operand |
| 106 | qualifier from per-type base and offet. |
| 107 | |
| 108 | 2015-12-14 Yoshinori Sato <ysato@users.sourceforge.jp> |
| 109 | |
| 110 | * config/rx-defs.h(rx_cpu_type): Add RXV2 type. |
| 111 | * config/tc-rx.c(cpu_type_list): New type lookup table. |
| 112 | (md_parse_option): Use lookup table for choose cpu. |
| 113 | (md_show_usage): Add rxv2 for mcpu option. |
| 114 | * doc/c-rx.texi: Likewise. |
| 115 | * config/rx-parse.y: Add v2 instructions and ACC register. |
| 116 | (rx_check_v2): check v2 type. |
| 117 | |
| 118 | 2015-12-14 Jan Beulich <jbeulich@suse.com> |
| 119 | |
| 120 | * dw2gencfi.c (dot_cfi_label): Free "name". |
| 121 | |
| 122 | 2015-12-11 Matthew Wahab <matthew.wahab@arm.com> |
| 123 | |
| 124 | * config/tc-aarch64.c (aarch64_hint_opt_hsh): New. |
| 125 | (parse_barrier_psb): New. |
| 126 | (parse_operands): Add case for AARCH64_OPND_BARRIER_PSB. |
| 127 | (md_begin): Set up aarch64_hint_opt_hsh. |
| 128 | |
| 129 | 2015-12-11 Matthew Wahab <matthew.wahab@arm.com> |
| 130 | |
| 131 | * config/tc-aarch64.c (aarch64_features): Add "profile". |
| 132 | * doc/c-aarch64.texi (AArch64 Extensions): Add "profile". |
| 133 | |
| 134 | 2015-12-10 Matthew Wahab <matthew.wahab@arm.com> |
| 135 | |
| 136 | * config/tc-aarch64.c (parse_sys_ins_reg): Add check of |
| 137 | architectural support for system register. |
| 138 | |
| 139 | 2015-12-10 Jose E. Marchesi <jose.marchesi@oracle.com> |
| 140 | |
| 141 | * doc/c-sparc.texi (Sparc-Regs): Document the %dN and %qN notation |
| 142 | for floating-point registers. |
| 143 | |
| 144 | 2015-12-10 Matthew Wahab <matthew.wahab@arm.com> |
| 145 | |
| 146 | * doc/c-aarch64.texi (AArch64 Extensions): Update entry for crc. |
| 147 | |
| 148 | 2015-12-10 Andrew Burgess <andrew.burgess@embecosm.com> |
| 149 | |
| 150 | * config/tc-arc.c (md_parse_option): Return 1 in order to accept |
| 151 | dummy arguments. |
| 152 | |
| 153 | 2015-12-09 Jose E. Marchesi <jose.marchesi@oracle.com> |
| 154 | |
| 155 | * config/tc-sparc.c (sparc_ip): Support %dN and %qN notation for |
| 156 | double and quad-precision floating-point registers. |
| 157 | |
| 158 | 2015-12-09 Nick Clifton <nickc@redhat.com> |
| 159 | |
| 160 | * config/tc-rx.c (rx_relax_frag): Fix compile time warning. |
| 161 | |
| 162 | 2015-12-08 Jan Beulich <jbeulich@suse.com> |
| 163 | |
| 164 | * read.c (in_bss): New. |
| 165 | (do_align): Use it to also warn for non-zero fill in .bss. |
| 166 | (do_org): Likewise. |
| 167 | (s_space): Likewise. |
| 168 | (s_fill): Error on bad use in .bss/.struct. |
| 169 | (float_cons): Likewise. |
| 170 | (emit_leb128_expr): Likewise. |
| 171 | (emit_expr_with_reloc): Defer handling use inside .struct. Also |
| 172 | error on non-zero item added to .bss. |
| 173 | (stringer_append_char): Error on non-zero character. |
| 174 | |
| 175 | 2015-12-08 Jan Beulich <jbeulich@suse.com> |
| 176 | |
| 177 | * read.c (stringer): Move absolute section check up. Return |
| 178 | right away. |
| 179 | |
| 180 | 2015-12-08 Jan Beulich <jbeulich@suse.com> |
| 181 | |
| 182 | * config/obj-elf.c (elf_file_symbol): Tighten condition for |
| 183 | moving BSF_FILE symbols. |
| 184 | |
| 185 | 2015-12-08 DJ Delorie <dj@redhat.com> |
| 186 | |
| 187 | * config/rl78-parse.y: Make all branches relaxable via |
| 188 | rl78_linkrelax_branch(). |
| 189 | * config/tc-rl78.c (rl78_linkrelax_branch): Mark all relaxable |
| 190 | branches with relocs. |
| 191 | (options): Add OPTION_NORELAX. |
| 192 | (md_longopts): Add -mnorelax. |
| 193 | (md_parse_option): Support OPTION_NORELAX. |
| 194 | (op_type_T): Add bh, sk, call, and br. |
| 195 | (rl78_opcode_type): Likewise. |
| 196 | (rl78_relax_frag): Fix not-relaxing logic. Add sk. |
| 197 | (md_convert_frag): Fix relocation handling. |
| 198 | (tc_gen_reloc): Strip relax relocs when not linker relaxing. |
| 199 | (md_apply_fix): Defer overflow handling for anything that needs a |
| 200 | PLT, to the linker. |
| 201 | * config/tc-rl78.h (TC_FORCE_RELOCATION): Force all relocations to |
| 202 | the linker when linker relaxing. |
| 203 | * doc/c-rl78.texi (norelax): Add. |
| 204 | |
| 205 | 2015-12-07 Alan Modra <amodra@gmail.com> |
| 206 | |
| 207 | * config/tc-ppc.c (md_apply_fix): Localize variables. Reduce casts. |
| 208 | |
| 209 | 2015-12-04 Nick Clifton <nickc@redhat.com> |
| 210 | |
| 211 | PR gas/19276 |
| 212 | * config/tc-arm.h (SUB_SEGMENT_ALIGN): Do not define for COFF/PE |
| 213 | targets. |
| 214 | |
| 215 | 2015-12-04 Claudiu Zissulescu <claziss@synopsys.com> |
| 216 | |
| 217 | * config/tc-arc.c (arc_option): Sets all internal gas options when |
| 218 | parsing .cpu directive. |
| 219 | (declare_register_set): Declare all 64 registers. |
| 220 | (md_section_align): Refactor. |
| 221 | (md_pcrel_from_section): Remove assert. |
| 222 | (pseudo_operand_match): Fix pseudo operand match. |
| 223 | (find_reloc): Use flags filed, extend matching. |
| 224 | * config/tc-arc.h (TC_VALIDATE_FIX): Don't fixup any PLT |
| 225 | relocation. |
| 226 | |
| 227 | 2015-12-01 Alan Modra <amodra@gmail.com> |
| 228 | |
| 229 | * config/aout_gnu.h: Invoke aout N_* macros with pointer to |
| 230 | struct internal_exec. |
| 231 | |
| 232 | 2015-11-27 Matthew Wahab <matthew.wahab@arm.com> |
| 233 | |
| 234 | * config/tc-aarch64.c (aarch64_features): Add "fp16". |
| 235 | * doc/c-aarch64.texi (Architecture Extensions): Add "fp16". |
| 236 | |
| 237 | 2015-11-24 Christophe Monat <christophe.monat@st.com> |
| 238 | |
| 239 | * config/tc-arm.c (move_or_literal_pool): Do not transform ldr |
| 240 | ri,=imm into movs when ri is a high register in T1. |
| 241 | |
| 242 | 2015-11-20 Nick Clifton <nickc@redhat.com> |
| 243 | |
| 244 | * po/fr.po: Updated French translation. |
| 245 | * po/uk.po: Updated Ukraninan translation. |
| 246 | * po/zh_CN.po: New simplified Chinese translation. |
| 247 | * configure.ac (ALL_LINGUAS): Add zh_CN. |
| 248 | * configure: Regenerate. |
| 249 | |
| 250 | 2015-11-19 Matthew Wahab <matthew.wahab@arm.com> |
| 251 | |
| 252 | * config/tc-arm.c (arm_archs): Add "armv8.2-a". |
| 253 | * doc/c-arm.texi (-march): Add "armv8.2-a". |
| 254 | |
| 255 | 2015-11-19 Matthew Wahab <matthew.wahab@arm.com> |
| 256 | |
| 257 | * config/tc-aarch64.c (aarch64_archs): Add "armv8.2-a". |
| 258 | * doc/c-aarch64.texi (-march): Likewise. |
| 259 | |
| 260 | 2015-11-19 Alan Modra <amodra@gmail.com> |
| 261 | |
| 262 | * read.c (output_big_leb128): Describe "sign" parameter. |
| 263 | |
| 264 | 2015-11-19 Alan Modra <amodra@gmail.com> |
| 265 | |
| 266 | * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Define only for ELF. |
| 267 | |
| 268 | 2015-11-16 Mike Frysinger <vapier@gentoo.org> |
| 269 | |
| 270 | * config/tc-microblaze.c (parse_imm): Add an offsetT cast. |
| 271 | |
| 272 | 2015-11-13 Tristan Gingold <gingold@adacore.com> |
| 273 | |
| 274 | * configure: Regenerate. |
| 275 | |
| 276 | 2015-11-13 Tristan Gingold <gingold@adacore.com> |
| 277 | |
| 278 | * NEWS: Add marker for 2.26. |
| 279 | |
| 280 | 2015-11-12 James Greenhalgh <james.greenhalgh@arm.com> |
| 281 | |
| 282 | * config/tc-aarch64.c (aarch64_cpus): Add cortex-a35. |
| 283 | * doc/c-aarch64.texi (-mcpu=): Likewise. |
| 284 | |
| 285 | 2015-11-12 James Greenhalgh <james.greenhalgh@arm.com> |
| 286 | |
| 287 | * config/tc-arm.c (arm_cpus): Likewise. |
| 288 | * doc/c-arm.texi (-mcpu=): Likewise. |
| 289 | |
| 290 | 2015-11-12 Matthew Wahab <matthew.wahab@arm.com> |
| 291 | |
| 292 | PR gas/19217 |
| 293 | * config/tc-arm.c (move_or_literal_pool): Remove redundant feature |
| 294 | check. Fix some code formatting. Drop use of MOVT. Add some |
| 295 | comments. |
| 296 | |
| 297 | 2015-11-11 Alan Modra <amodra@gmail.com> |
| 298 | Peter Bergner <bergner@vnet.ibm.com> |
| 299 | |
| 300 | * doc/as.texinfo (Target PowerPC): Document -mpower9 and -mpwr9. |
| 301 | * doc/c-ppc.texi (PowerPC-Opts): Likewise. |
| 302 | * config/tc-ppc.c (md_show_usage): Likewise. |
| 303 | (md_assemble): Handle BFD_RELOC_PPC_REL16DX_HA. |
| 304 | (md_apply_fix): Likewise. |
| 305 | (ppc_handle_align): Handle power9's group ending nop. |
| 306 | |
| 307 | 2015-11-09 Jim Wilson <jim.wilson@linaro.org> |
| 308 | |
| 309 | * config/tc-aarch64.c (aarch64_cpus): Add qdf24xx. |
| 310 | * config/tc-arm.c (arm_cpus): Likewise. |
| 311 | * doc/c-arm.texi, doc/c-aarch64.texi: Likewise. |
| 312 | |
| 313 | 2015-11-09 Dominik Vogt <vogt@linux.vnet.ibm.com> |
| 314 | |
| 315 | * read.c (parse_bitfield_cons): Fix left shift of negative value. |
| 316 | * config/tc-xstormy16.c (md_section_align): Likewise. |
| 317 | * config/tc-xgate.c (md_section_align): Likewise. |
| 318 | * config/tc-visium.c (md_section_align): Likewise. |
| 319 | * config/tc-v850.c (md_section_align): Likewise. |
| 320 | * config/tc-tic6x.c (md_section_align): Likewise. |
| 321 | * config/tc-sh.c (SH64PCREL32_M, SH64PCREL48_M, SH64PCREL32_M) |
| 322 | (MOVI_32_M, MOVI_48_M, MOVI_32_M, md_section_align): Likewise. |
| 323 | * config/tc-sh64.c (shmedia_md_estimate_size_before_relax): Likewise. |
| 324 | * config/tc-score.c (s3_section_align): Likewise. |
| 325 | * config/tc-score7.c (s7_section_align): Likewise. |
| 326 | * config/tc-s390.c (md_section_align): Likewise. |
| 327 | * config/tc-rx.c (md_section_align): Likewise. |
| 328 | * config/tc-rl78.c (md_section_align): Likewise. |
| 329 | * config/tc-ppc.c (md_section_align): Likewise. |
| 330 | * config/tc-or1k.c (md_section_align): Likewise. |
| 331 | * config/tc-nds32.c (md_section_align): Likewise. |
| 332 | * config/tc-mt.c (md_section_align): Likewise. |
| 333 | * config/tc-msp430.c (md_section_align): Likewise. |
| 334 | * config/tc-mn10300.c (md_section_align): Likewise. |
| 335 | * config/tc-mn10200.c (md_section_align): Likewise. |
| 336 | * config/tc-mips.c (md_section_align): Likewise. |
| 337 | * config/tc-microblaze.c (parse_imm): Likewise. |
| 338 | * config/tc-mep.c (md_section_align): Likewise. |
| 339 | * config/tc-m68k.c (md_section_align): Likewise. |
| 340 | * config/tc-m68hc11.c (md_section_align): Likewise. |
| 341 | * config/tc-m32r.c (md_section_align): Likewise. |
| 342 | * config/tc-m32c.c (md_section_align): Likewise. |
| 343 | * config/tc-lm32.c (md_section_align): Likewise. |
| 344 | * config/tc-iq2000.c (md_section_align): Likewise. |
| 345 | * config/tc-ip2k.c (md_section_align): Likewise. |
| 346 | * config/tc-ia64.c (dot_save, dot_vframe): Likewise. |
| 347 | * config/tc-i960.c (md_number_to_field, md_section_align): Likewise. |
| 348 | * config/tc-i386.c (md_section_align): Likewise. |
| 349 | * config/tc-i370.c (md_section_align): Likewise. |
| 350 | * config/tc-frv.c (md_section_align): Likewise. |
| 351 | * config/tc-fr30.c (md_section_align): Likewise. |
| 352 | * config/tc-epiphany.c (md_section_align): Likewise. |
| 353 | * config/tc-d30v.c (md_section_align): Likewise. |
| 354 | * config/tc-d10v.c (md_section_align): Likewise. |
| 355 | * config/tc-cr16.c (l_cons): Likewise. |
| 356 | * config/tc-bfin.c (md_section_align): Likewise. |
| 357 | * config/tc-arm.c (md_section_align): Likewise. |
| 358 | * config/tc-arc.c (md_section_align): Likewise. |
| 359 | * config/bfin-parse.y (expr_1): Likewise. |
| 360 | |
| 361 | 2015-11-02 Nick Clifton <nickc@redhat.com> |
| 362 | |
| 363 | * config/rx-parse.y: Allow zero value for 5-bit displacements. |
| 364 | |
| 365 | 2015-11-02 Nick Clifton <nickc@redhat.com> |
| 366 | |
| 367 | * config/tc-rx.c (parse_rx_section): Align parameter provides a |
| 368 | multiple of n argument, not a power of n argument. |
| 369 | |
| 370 | 2015-10-29 Nick Clifton <nickc@redhat.com> |
| 371 | |
| 372 | * config/tc-aarch64.c (elf64_aarch64_target_format): Select the |
| 373 | cloudabi format if the TARGET_OS is cloudabi. |
| 374 | |
| 375 | 2015-10-29 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 376 | |
| 377 | * config/tc-arm.c (insns): Guard cps by arm_ext_v6_notm instead of |
| 378 | arm_ext_v6_dsp. |
| 379 | |
| 380 | 2015-10-28 Claudiu Zissulescu <claziss@synopsys.com> |
| 381 | |
| 382 | * config/tc-arc.c (tokenize_arguments): Avoid creating unused |
| 383 | symbols when parsing relocation types. |
| 384 | (md_apply_fix): Handle TLS relocations. Fix BFD_RELOC_ARC_32_PCREL |
| 385 | relocation. |
| 386 | (arc_check_reloc): Emit BFD_RELOC_ARC_32_PCREL relocation. |
| 387 | |
| 388 | 2015-10-27 Jim Wilson <jim.wilson@linaro.org> |
| 389 | |
| 390 | * config/tc-arm.c (selected_cpu_name): Increase length of array to |
| 391 | accomodate "Samsung Exynos M1". |
| 392 | (arm_parse_cpu): Add assertion and length check to prevent |
| 393 | overfilling selected_cpu_name. |
| 394 | |
| 395 | 2015-10-22 Nick Clifton <nickc@redhat.com> |
| 396 | |
| 397 | * config/tc-msp430.c (PUSH_1X_WORKAROUND): Delete. |
| 398 | (OPTION_SILICON_ERRATA): Define. |
| 399 | (OPTION_SILICON_WARN): Define. |
| 400 | (md_parse_opton): Handle silicon errata options. |
| 401 | (md_longopts): Add silicon errata options. |
| 402 | (ms_show_usage): Report silicon errata options. |
| 403 | (msp430_srcoperand): Handle silicon errata. |
| 404 | (msp430_operands): Likewise. Improve nop insertion. |
| 405 | (msp430_fix_adjustable): Update warning generation. |
| 406 | * doc/c-msp430.texi: Document silicon errata options. |
| 407 | |
| 408 | 2015-10-22 H.J. Lu <hongjiu.lu@intel.com> |
| 409 | |
| 410 | * configure.ac: Properly check |
| 411 | --enable-compressed-debug-sections={yes,all}. |
| 412 | * configure: Regenerated. |
| 413 | |
| 414 | 2015-10-22 H.J. Lu <hongjiu.lu@intel.com> |
| 415 | |
| 416 | PR gas/19109 |
| 417 | * configure.ac: Handle --enable-compressed-debug-sections=*,gas,*. |
| 418 | * configure: Regenerated. |
| 419 | |
| 420 | 2015-10-22 H.J. Lu <hongjiu.lu@intel.com> |
| 421 | |
| 422 | * config/tc-i386.c (tc_i386_fix_adjustable): Handle |
| 423 | BFD_RELOC_X86_64_GOTPCRELX and BFD_RELOC_X86_64_REX_GOTPCRELX. |
| 424 | (tc_gen_reloc): Likewise. |
| 425 | (i386_validate_fix): Generate BFD_RELOC_X86_64_GOTPCRELX or |
| 426 | BFD_RELOC_X86_64_REX_GOTPCRELX if fx_tcbit2 is set. |
| 427 | * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Also return |
| 428 | true for BFD_RELOC_X86_64_GOTPCRELX and |
| 429 | BFD_RELOC_X86_64_REX_GOTPCRELX. |
| 430 | |
| 431 | 2015-10-22 H.J. Lu <hongjiu.lu@intel.com> |
| 432 | |
| 433 | * config/tc-i386.c (tc_i386_fix_adjustable): Handle |
| 434 | BFD_RELOC_386_GOT32X. |
| 435 | (tc_gen_reloc): Likewise. |
| 436 | (match_template): Force 0x8b encoding for "mov foo@GOT, %eax". |
| 437 | (output_disp): Check for "call/jmp *mem", "mov mem, %reg", |
| 438 | "test %reg, mem" and "binop mem, %reg" where binop is one of |
| 439 | adc, add, and, cmp, or, sbb, sub, xor instructions. Set |
| 440 | fx_tcbit if the REX prefix is generated. Set fx_tcbit2 if |
| 441 | BFD_RELOC_386_GOT32X should be generated. |
| 442 | (i386_validate_fix): Generate BFD_RELOC_386_GOT32X if fx_tcbit2 |
| 443 | is set. |
| 444 | |
| 445 | 2015-10-21 Nick Clifton <nickc@redhat.com> |
| 446 | |
| 447 | PR gas/19109 |
| 448 | * configure.ac: Restore --enable-compressed-debug-sections, with |
| 449 | options of all, none or gas. |
| 450 | Do not enable compressed debug sections by default for x86 Linux |
| 451 | targets. |
| 452 | * configure: Regenerate. |
| 453 | |
| 454 | 2015-10-20 H.J. Lu <hongjiu.lu@intel.com> |
| 455 | |
| 456 | PR gas/19109 |
| 457 | * NEWS: Update --enable-compressed-debug-sections=. |
| 458 | * configure.ac: Remove --enable-compressed-debug-sections. |
| 459 | (DEFAULT_FLAG_COMPRESS_DEBUG): Check |
| 460 | --enable-compressed-debug-sections={all,gas} instead of |
| 461 | --enable-compressed-debug-sections. For x86 Linux targets, |
| 462 | default to compressing debug sections. |
| 463 | * configure: Regenerated. |
| 464 | |
| 465 | 2015-10-19 Nick Clifton <nickc@redhat.com> |
| 466 | |
| 467 | PR gas/19109 |
| 468 | * configure.ac: Add option --enable-compressed-debug-sections. |
| 469 | This sets the default behaviour for compressing debug sections. |
| 470 | * as.c (flag_compress_debug): Define and initialise to |
| 471 | COMPRESS_DEBUG_GABI_ZLIB if DEFAULT_COMPRESS_DEBUG is set. |
| 472 | (show_usage): Indicate whether --no-compress-debug-sections |
| 473 | or --compress-debug-sections is the default. |
| 474 | * config/tc-i386.c (flag_compress_debug): Delete definition. |
| 475 | * doc/as.texinfo (--nocompress-debug-sectionas): Update |
| 476 | description. |
| 477 | * NEWS: Announce the new feature. |
| 478 | * config.in: Regenerate. |
| 479 | * configure: Regenerate. |
| 480 | |
| 481 | 2015-10-12 Nick Clifton <nickc@redhat.com> |
| 482 | |
| 483 | * config/tc-msp430.c (msp430_mcu_names): Rename to |
| 484 | msp430_mcu_data. Add fields for the ISA and hardware multiply |
| 485 | support. Update with information from the latest devices.csv |
| 486 | file. |
| 487 | (md_parse_option): Make use of the new array. |
| 488 | |
| 489 | 2015-10-12 Andrew Burgess <andrew.burgess@embecosm.com> |
| 490 | |
| 491 | * config/tc-avr.c (avr_output_property_record): Fix overwrite bug |
| 492 | for align and fill records. |
| 493 | (avr_handle_align): Record fill information for align frags. |
| 494 | (create_record_for_frag): Add next frag assertion, use correct |
| 495 | address for align records. |
| 496 | |
| 497 | 2015-10-10 Alan Modra <amodra@gmail.com> |
| 498 | |
| 499 | PR gas/19113 |
| 500 | * read.c (next_char_of_string): Mask char after escape. Use |
| 501 | CHAR_MASK rather than 0xff. |
| 502 | |
| 503 | 2015-10-07 Yao Qi <yao.qi@linaro.org> |
| 504 | |
| 505 | * config/tc-aarch64.c (md_begin): Access field 'name' rather |
| 506 | than 'template'. |
| 507 | |
| 508 | 2015-10-07 Claudiu Zissulescu <claziss@synopsys.com> |
| 509 | |
| 510 | * config/tc-arc.c: Revamped file for ARC support. |
| 511 | * config/tc-arc.h: Likewise. |
| 512 | * doc/as.texinfo: Add new ARC options. |
| 513 | * doc/c-arc.texi: Likewise. |
| 514 | |
| 515 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 516 | |
| 517 | * config/tc-aarch64.c (s_tlsdescadd): New. |
| 518 | (s_tlsdescldr): New. |
| 519 | (md_pseudo_table): Handle tlsdescadd and tlsdescldr pseudo ops. |
| 520 | (reloc_table): Add entries for BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC and |
| 521 | BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC. |
| 522 | (process_movw_reloc_info): Support AARCH64_TLSDESC_OFF_G1 and |
| 523 | AARCH64_TLSDESC_OFF_G0_NC. |
| 524 | (md_apply_fix): Likewise. |
| 525 | (aarch64_force_relocation): Likewise. |
| 526 | |
| 527 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 528 | |
| 529 | * config/tc-aarch64.c (reloc_table): Add two entries for |
| 530 | gottprel_g0_nc and gottprel_g1. |
| 531 | (process_movw_reloc_info): Add support. |
| 532 | (md_apply_fix): Likewise. |
| 533 | (aarch64_force_relocation): Likewise. |
| 534 | |
| 535 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 536 | |
| 537 | * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g0_nc. |
| 538 | (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1. |
| 539 | (md_apply_fix): Likewise. |
| 540 | (aarch64_force_relocation): Likewise. |
| 541 | |
| 542 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 543 | |
| 544 | * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g1. |
| 545 | (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1. |
| 546 | (md_apply_fix): Likewise. |
| 547 | (aarch64_force_relocation): Likewise. |
| 548 | |
| 549 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 550 | |
| 551 | * config/tc-aarch64.c (reloc_table): New relocation modifier |
| 552 | gotoff_g0_nc. |
| 553 | (process_movw_reloc_info): Support gotoff_g0_nc. |
| 554 | (md_apply_fix): Likewise. |
| 555 | |
| 556 | 2015-10-02 Renlin Li <renlin.li@arm.com> |
| 557 | |
| 558 | * config/tc-aarch64.c (reloc_table): New relocation modifier |
| 559 | gotoff_g1. |
| 560 | (process_movw_reloc_info): Support newly added modifier. |
| 561 | (md_apply_fix): Likewise. |
| 562 | |
| 563 | 2015-09-29 Dominik Vogt <vogt@linux.vnet.ibm.com> |
| 564 | |
| 565 | * doc/c-s390.texi: Add documentation. |
| 566 | Add missing code markup. |
| 567 | * config/tc-s390.c (current_flags): New static variable. |
| 568 | (s390_parse_cpu): Parse cpu flags a la "+nohtm" etc. |
| 569 | (s390_setup_opcodes): Use cpu flags to determine the set of opcodes. |
| 570 | Fix indentation. |
| 571 | (md_parse_option): Call s390_parse_cpu with the new signature. |
| 572 | (s390_machine): Likewise. |
| 573 | Keep track of current_flags. |
| 574 | Simplify code a bit. |
| 575 | undefine MAX_HISTORY at end of function. |
| 576 | (s390_machinemode): undefine MAX_HISTORY at end of function. |
| 577 | Update an error message. |
| 578 | |
| 579 | 2015-08-11 Peter Zotov <whitequark@whitequark.org> |
| 580 | |
| 581 | PR ld/18759 |
| 582 | * config/tc-or1k.c (tc_gen_reloc): Correct computation of PC |
| 583 | relative relocs. |
| 584 | * config/tc-or1k.h (GAS_CGEN_PRCEL_R_TYPE): Delete. |
| 585 | |
| 586 | 2015-09-25 Ryo ONODERA <ryo_on@yk.rim.or.jp> |
| 587 | |
| 588 | PR 18994 |
| 589 | * configure.ac (nds32): Don't use bash == in tests. |
| 590 | * configure: Regenerate. |
| 591 | |
| 592 | 2015-09-23 Nick Clifton <nickc@redhat.com> |
| 593 | |
| 594 | * config/tc-ppc.c (insn_validate): Cast PPC_OPSHIFT_INV to an int. |
| 595 | |
| 596 | 2015-09-22 Nick Clifton <nickc@redhat.com> |
| 597 | |
| 598 | * config/tc-rx.c (nop_7): Recode using MAX. |
| 599 | |
| 600 | 2015-09-05 Chen Gang <gang.chen.5i5j@gmail.com> |
| 601 | |
| 602 | * config/tc-avr.c (md_section_align): Append UL for -1 to avoid |
| 603 | the latest gcc's warning. |
| 604 | |
| 605 | 2015-08-27 Alan Modra <amodra@gmail.com> |
| 606 | |
| 607 | PR gas/18581 |
| 608 | * config/tc-aarch64.h (TC_START_LABEL): Redefine. |
| 609 | * config/tc-arm.c (tc_start_label_without_colon): Delete params. |
| 610 | Use input_line_pointer directly. |
| 611 | * config/tc-arm.h (TC_START_LABEL): Redefine. |
| 612 | (TC_START_LABEL_WITHOUT_COLON): Redefine. |
| 613 | (tc_start_label_without_colon): Update prototype. |
| 614 | * config/tc-bfin.c (bfin_start_label): Delete ptr param. Check |
| 615 | for NUL instead. |
| 616 | * config/tc-bfin.h (bfin_start_label): Update prototype. |
| 617 | (TC_START_LABEL): Redefine. |
| 618 | * config/tc-d30v.h (TC_START_LABEL): Redefine. |
| 619 | * config/tc-fr30.c (restore_colon): Rewrite. |
| 620 | (fr30_is_colon_insn): Add nul_char param. Return int. Bump |
| 621 | i_l_p over quote. Update restore_colon calls. |
| 622 | * config/tc-fr30.h (TC_START_LABEL): Redefine. |
| 623 | (fr30_is_colon_insn): Update prototype. |
| 624 | * config/tc-m32c.c (restore_colon, m32c_is_colon_insn): As above. |
| 625 | * config/tc-m32c.h (TC_START_LABEL): Redefine. |
| 626 | (m32c_is_colon_insn): Update prototype. |
| 627 | * config/tc-m32r.h (TC_START_LABEL): Redefine. |
| 628 | * config/tc-mep.h (TC_START_LABEL): Redefine. |
| 629 | * config/tc-nds32.h (TC_START_LABEL): Redefine. |
| 630 | * config/tc-tic54x.c (tic54x_start_label): Replace params with |
| 631 | nul_char and next_char. Step over trailing quote. |
| 632 | * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Redefine. |
| 633 | (tic54x_start_label): Update prototype. |
| 634 | * read.c (TC_START_LABEL): Redefine. Update invocation. |
| 635 | (TC_START_LABEL_WITHOUT_COLON): Update invocation. |
| 636 | * config/tc-nios2.c (s_nios2_set): Save initial input_line_pointer |
| 637 | and restore if calling s_set. Don't restore delim again. |
| 638 | |
| 639 | 2015-08-26 Alan Modra <amodra@gmail.com> |
| 640 | |
| 641 | PR gas/18581 |
| 642 | * config/tc-mn10200.c (md_assemble <mdr>): Move restore_line_pointer |
| 643 | call to where input line used to be restored. |
| 644 | * config/tc-mn10300.c (md_assemble <usp>): Remove redundant input |
| 645 | line restore. |
| 646 | * config/tc-tilepro.c (parse_reg_expression): Add regname var. |
| 647 | |
| 648 | 2015-08-26 Nick Clifton <nickc@redhat.com> |
| 649 | |
| 650 | PR gas/18842 |
| 651 | * configure.ac (AS_CHECK_DECLS): Add asprintf. |
| 652 | * configure: Regenerate. |
| 653 | * config.in: Regenerate. |
| 654 | |
| 655 | 2015-08-25 Jose E. Marchesi <jose.marchesi@oracle.com> |
| 656 | |
| 657 | * config/tc-sparc.c (priv_reg_table): New privileged register |
| 658 | %pmcdper. |
| 659 | |
| 660 | 2015-08-21 Nick Clifton <nickc@redhat.com> |
| 661 | |
| 662 | PR gas/18581 |
| 663 | * expr.c (get_symbol_end): Rename to get_symbol_name. Add a |
| 664 | return parameter pointing to the start of the symbol. Allow |
| 665 | symbol names enclosed in double quotes. |
| 666 | (restore_line_pointer): New function. Replace the NUL character |
| 667 | inserted into the input stream with the given character. If the |
| 668 | character was a double quote, advance the input pointer. |
| 669 | * expr.h (get_symbol_end): Delete. |
| 670 | (get_symbol_name): Add prototype. |
| 671 | (restore_line_pointer): Prototype. |
| 672 | * read.h (SKIP_WHITESPACE_AFTER_NAME): New macro. |
| 673 | * doc/as.texinfo (Symbol Intro): Document that symbol names can |
| 674 | now be enclosed in double quotes. |
| 675 | * cond.c (s_ifdef): Replace get_symbol_end with get_symbol_name. |
| 676 | Use restore_line_pointer to replace the NUL in the input stream. |
| 677 | Use SKIP_WHITESPACE_AFTER_NAME to skip past the end of a symbol. |
| 678 | Check for the use of double quoted symbol names. |
| 679 | * expr.c: Likewise. |
| 680 | * config/obj-aout.c: Likewise. |
| 681 | * config/obj-coff-seh.c: Likewise. |
| 682 | * config/obj-coff.c: Likewise. |
| 683 | * config/obj-elf.c: Likewise. |
| 684 | * config/obj-evax.c: Likewise. |
| 685 | * config/obj-macho.c: Likewise. |
| 686 | * config/obj-som.c: Likewise. |
| 687 | * config/tc-alpha.c: Likewise. |
| 688 | * config/tc-arc.c: Likewise. |
| 689 | * config/tc-arm.c: Likewise. |
| 690 | * config/tc-dlx.c: Likewise. |
| 691 | * config/tc-h8300.c: Likewise. |
| 692 | * config/tc-hppa.c: Likewise. |
| 693 | * config/tc-i370.c: Likewise. |
| 694 | * config/tc-i386-intel.c: Likewise. |
| 695 | * config/tc-i386.c: Likewise. |
| 696 | * config/tc-i960.c: Likewise. |
| 697 | * config/tc-ia64.c: Likewise. |
| 698 | * config/tc-iq2000.c: Likewise. |
| 699 | * config/tc-m32r.c: Likewise. |
| 700 | * config/tc-m68hc11.c: Likewise. |
| 701 | * config/tc-m68k.c: Likewise. |
| 702 | * config/tc-microblaze.c: Likewise. |
| 703 | * config/tc-mips.c: Likewise. |
| 704 | * config/tc-mmix.c: Likewise. |
| 705 | * config/tc-mn10200.c: Likewise. |
| 706 | * config/tc-mn10300.c: Likewise. |
| 707 | * config/tc-nios2.c: Likewise. |
| 708 | * config/tc-ppc.c: Likewise. |
| 709 | * config/tc-s390.c: Likewise. |
| 710 | * config/tc-score.c: Likewise. |
| 711 | * config/tc-score7.c: Likewise. |
| 712 | * config/tc-sparc.c: Likewise. |
| 713 | * config/tc-tic4x.c: Likewise. |
| 714 | * config/tc-tic54x.c: Likewise. |
| 715 | * config/tc-tic6x.c: Likewise. |
| 716 | * config/tc-tilegx.c: Likewise. |
| 717 | * config/tc-tilepro.c: Likewise. |
| 718 | * config/tc-v850.c: Likewise. |
| 719 | * config/tc-xtensa.c: Likewise. |
| 720 | * config/tc-z80.c: Likewise. |
| 721 | * dw2gencfi.c: Likewise. |
| 722 | * dwarf2dbgc.: Likewise. |
| 723 | * ecoff.c: Likewise. |
| 724 | * read.c: Likewise. |
| 725 | * stabs.c: Likewise. |
| 726 | |
| 727 | 2015-08-19 Jiong Wang <jiong.wang@arm.com> |
| 728 | |
| 729 | * config/tc-aarch64.c (reloc_table): New relocation types support for |
| 730 | dtprel_lo12. |
| 731 | (ldst_lo12_determine_real_reloc_type): Support |
| 732 | BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, |
| 733 | BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC, |
| 734 | BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, |
| 735 | BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC, |
| 736 | BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, |
| 737 | BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC, |
| 738 | BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, |
| 739 | BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC. |
| 740 | (parse_operands): Likewise. |
| 741 | (md_apply_fix): Likewise. |
| 742 | (aarch64_force_relocation): Likewise. |
| 743 | (process_movw_reloc_info): Likewise. |
| 744 | |
| 745 | 2015-08-19 Jiong Wang <jiong.wang@arm.com> |
| 746 | |
| 747 | * config/tc-aarch64.c (reloc_table): New relocation modifiers, |
| 748 | "dtprel_hi12", "dtprel_g0", "dtprel_g0_nc", "dtprel_g1", |
| 749 | "dtprel_g1_nc", "dtprel_g2". |
| 750 | (md_apply_fix): Support new relocation types. |
| 751 | (aarch64_force_relocation): Likewise. |
| 752 | (process_movw_reloc_info): Likewise. |
| 753 | |
| 754 | 2015-08-19 Jiong Wang <jiong.wang@arm.com> |
| 755 | |
| 756 | * config/tc-aarch64.c (reloc_table): New relocation modifiers. |
| 757 | (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC. |
| 758 | (aarch64_force_relocation): Likewise. |
| 759 | |
| 760 | 2015-08-17 Alan Modra <amodra@gmail.com> |
| 761 | |
| 762 | * config/tc-arm.c (s_align): Delete. |
| 763 | (md_pseudo_table): Use s_align_ptwo for "align". |
| 764 | * config/tc-arm.h (TC_ALIGN_ZERO_IS_DEFAULT): Define. |
| 765 | * read.c (s_align): Modify for TC_ALIGN_ZERO_IS_DEFAULT. |
| 766 | |
| 767 | 2015-08-13 Alan Modra <amodra@gmail.com> |
| 768 | |
| 769 | * expr.c (operand): Rewrite handling of operands starting with "0f". |
| 770 | If atof_generic only parses "-" or "+", treat as expression. |
| 771 | |
| 772 | 2015-08-13 Alan Modra <amodra@gmail.com> |
| 773 | DJ Delorie <dj@redhat.com> |
| 774 | |
| 775 | * expr.c (integer_constant): Return O_absent expression if eol. |
| 776 | (operand): For targets with both LOCAL_LABELS_FB and |
| 777 | NUMBERS_WITH_SUFFIX set, treat "0b" not followed by binary |
| 778 | digits as a local label reference. Correct handling of 0b prefix. |
| 779 | If a suffix is not allowed, error on 0B. |
| 780 | |
| 781 | 2015-08-13 Alan Modra <amodra@gmail.com> |
| 782 | |
| 783 | * doc/as.texinfo (Local Labels): Allowed range of N in local |
| 784 | labels is non-negative integers, not positive integers. |
| 785 | |
| 786 | 2015-08-12 David Weatherford <weath@cadence.com> |
| 787 | |
| 788 | * config/tc-xtensa.c (struct litpool_frag, struct litpool_seg): |
| 789 | New structures. |
| 790 | (xtensa_maybe_create_literal_pool_frag): New function. |
| 791 | (litpool_seg_list, auto_litpools, auto_litpool_limit) |
| 792 | (litpool_buf, litpool_slotbuf): New static variables. |
| 793 | (option_auto_litpools, option_no_auto_litpools) |
| 794 | (option_auto_litpool_limit): New enum identifiers. |
| 795 | (md_longopts): Add entries for auto-litpools, no-auto-litpools |
| 796 | and auto-litpool-limit. |
| 797 | (md_parse_option): Handle option_auto_litpools, |
| 798 | option_no_auto_litpools and option_auto_litpool_limit. |
| 799 | (md_show_usage): Add help for --[no-]auto-litpools and |
| 800 | --auto-litpool-limit. |
| 801 | (xtensa_mark_literal_pool_location): Record a place for literal |
| 802 | pool with a call to xtensa_maybe_create_literal_pool_frag. |
| 803 | (get_literal_pool_location): Find highest priority literal pool |
| 804 | or convert candidate to literal pool when auto-litpools are used. |
| 805 | (xg_assemble_vliw_tokens): Create literal pool after jump |
| 806 | instruction. |
| 807 | (xtensa_check_frag_count): Create candidate literal pool every |
| 808 | auto_litpool_limit frags. |
| 809 | (xtensa_relax_frag): Add jump around literals to non-empty |
| 810 | literal pool. |
| 811 | (xtensa_move_literals): Estimate literal pool addresses and move |
| 812 | unreachable literals closer to their users, converting candidate |
| 813 | to literal pool if needed. |
| 814 | (xtensa_switch_to_non_abs_literal_fragment): Only emit error |
| 815 | about missing .literal_position in case auto-litpools are not |
| 816 | used. |
| 817 | * config/tc-xtensa.h (xtensa_relax_statesE): New relaxation |
| 818 | state: RELAX_LITERAL_POOL_CANDIDATE_BEGIN. |
| 819 | * doc/as.texinfo (Xtensa options): Document --auto-litpools and |
| 820 | --no-auto-litpools options. |
| 821 | * doc/c-xtensa.texi (Xtensa options): Likewise. |
| 822 | |
| 823 | 2015-08-12 Simon Dardis <simon.dardis@imgtec.com> |
| 824 | |
| 825 | * config/tc-mips.c (move_register): Change to use 'or' only. |
| 826 | (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Update to |
| 827 | use or for move. |
| 828 | |
| 829 | 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| 830 | |
| 831 | * config/tc-aarch64.c (reloc_table): New relocation modifiers |
| 832 | "dtprel_lo12". |
| 833 | (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. |
| 834 | (aarch64_force_relocation): Likewise. |
| 835 | |
| 836 | 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| 837 | |
| 838 | * config/tc-aarch64.c (reloc_table): New relocation modifiers. |
| 839 | (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC. |
| 840 | (aarch64_force_relocation): Likewise. |
| 841 | |
| 842 | 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| 843 | |
| 844 | * config/tc-aarch64.c (reloc_table): New relocation modifiers. |
| 845 | (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. |
| 846 | (aarch64_force_relocation): Likewise. |
| 847 | |
| 848 | 2015-08-11 Nick Clifton <nickc@redhat.com> |
| 849 | |
| 850 | PR gas/18765 |
| 851 | * config/tc-arm.c (move_or_literal_pool): Use U suffix to remove |
| 852 | compile time warnings about constant expressions being shifted |
| 853 | into bit 31. |
| 854 | (do_iwmmxt_wldstd): Likewise. |
| 855 | (do_iwmmxt_wrwrwr_or_imm5): Likewise. |
| 856 | (md_assemble): Likewise. |
| 857 | |
| 858 | PR gas/18574 |
| 859 | * config/tc-msp430.c (msp430_operands): Rewrite if statements to |
| 860 | remove redundant checks. |
| 861 | (md_apply_fix): Likewise. |
| 862 | |
| 863 | PR gas/18677 |
| 864 | * config/tc-mmix.c (md_assemble): Fix typo checking operands with |
| 865 | a numeric constant value. |
| 866 | |
| 867 | PR gas/18678 |
| 868 | * config/tc-tic4x.c (tic4x_insn_check): Fix typo. |
| 869 | |
| 870 | PR gas/18679 |
| 871 | * config/xtensa-relax.c (same_operand_name): Fix typo. |
| 872 | |
| 873 | 2015-08-08 Hans-Peter Nilsson <hp@axis.com> |
| 874 | |
| 875 | * tc-arm.c (double_to_single, is_double_a_single): Append ULL to |
| 876 | 0xFFFFFFFFFFFFF to avoid errors on 32-bit hosts. |
| 877 | |
| 878 | 2015-08-04 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 879 | |
| 880 | * doc/c-aarch64.texi (.xword): Document directive. |
| 881 | |
| 882 | 2015-08-03 Nick Clifton <nickc@redhat.com> |
| 883 | |
| 884 | * doc/as.texinfo (Overview): Add --hash-size to the synopsis and |
| 885 | fix typo in its entry: @kindex -> @item. |
| 886 | |
| 887 | 2015-07-28 Robert Suchanek <robert.suchanek@imgtec.com> |
| 888 | |
| 889 | * config/tc-mips.c (mips_cpu_info_table): Add m5100 and m5101 entries. |
| 890 | * doc/c-mips.texi: Document m5100 and m5101 for -march=. |
| 891 | |
| 892 | 2015-07-28 Robert Suchanek <robert.suchanek@imgtec.com> |
| 893 | |
| 894 | * config/tc-mips.c (mips_cpu_info_table): Add interaptiv entry. |
| 895 | * doc/c-mips.text: Document -march=interaptiv. |
| 896 | |
| 897 | 2015-07-27 H.J. Lu <hongjiu.lu@intel.com> |
| 898 | |
| 899 | * configure: Regenerated. |
| 900 | |
| 901 | 2015-07-24 Nick Clifton <nickc@redhat.com> |
| 902 | |
| 903 | * config/tc-rl78.c (rl78_abs_sym): New local variable. |
| 904 | (md_begin): Initialise the new symbol. |
| 905 | (OPIMM): Define the value to be relative to the new symbol and not |
| 906 | the absolute section symbol. |
| 907 | |
| 908 | 2015-07-22 Alan Modra <amodra@gmail.com> |
| 909 | |
| 910 | PR gas/18687 |
| 911 | * input-scrub.c (input_scrub_next_buffer): Rearrange and simplify |
| 912 | loop. Don't drop lines at end of file lacking a newline, add a |
| 913 | newline instead. Ensure partial_size is zero whenever |
| 914 | partial_where is NULL. Adjust buffer size for extra char. |
| 915 | (input_scrub_push, input_scrub_begin): Adjust buffer size here too. |
| 916 | |
| 917 | 2015-07-20 Matthew Wahab <matthew.wahab@arm.com> |
| 918 | |
| 919 | * NEWS: Mention corrected spelling of armv6kz. |
| 920 | * config/tc-arm.c (arm_cpus): Replace ARM_ARCH_V6ZK with |
| 921 | ARM_ARCH_V6KZ. |
| 922 | (arm_archs): Likewise. Also add "armv6kz" and "armv6kzt2". |
| 923 | * doc/c-arm.texi: Replace "armv6zk" with "armv6kz". |
| 924 | |
| 925 | 2015-07-16 Jiong Wang <jiong.wang@arm.com> |
| 926 | |
| 927 | * config/tc-aarch64.c (reloc_table): New relocation modifiers. |
| 928 | (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PREL21. |
| 929 | (aarch64_force_relocation): Ditto. |
| 930 | |
| 931 | 2015-07-16 Matthew Wahab <matthew.wahab@arm.com> |
| 932 | |
| 933 | * config/tc-arm.c (arm_fpus): Add crypto-neon-fp-armv8.1. |
| 934 | * doc/c-arm.texi (-mfpu=): Likewise. Correct the entry for |
| 935 | neon-fp-armv8.1. |
| 936 | |
| 937 | 2015-07-16 James Greenhalgh <james.greenhalgh@arm.com> |
| 938 | |
| 939 | * config/tc-arm.c (md_assemble): Rephrase the "selected processor does |
| 940 | not support ARM mode" error messages. |
| 941 | |
| 942 | 2015-07-15 H.J. Lu <hongjiu.lu@intel.com> |
| 943 | |
| 944 | * config/tc-i386.c (flag_compress_debug): Replace |
| 945 | COMPRESS_DEBUG_GNU_ZLIB with COMPRESS_DEBUG_GABI_ZLIB. |
| 946 | |
| 947 | 2015-07-14 H.J. Lu <hongjiu.lu@intel.com> |
| 948 | |
| 949 | * as.c (parse_args): Make --compress-debug-sections and |
| 950 | --compress-debug-sections=zlib the same as |
| 951 | --compress-debug-sections=zlib-gabi. |
| 952 | * doc/as.texinfo: Change --compress-debug-sections and |
| 953 | --compress-debug-sections=zlib to zlib-gabi. |
| 954 | |
| 955 | 2015-07-09 Catherine Moore <clm@codesourcery.com> |
| 956 | |
| 957 | * config/tc-mips.c (check_fpabi): Handle |
| 958 | VAL_GNU_MIPS_ABI_FP_NAN2008. |
| 959 | |
| 960 | 2015-07-08 Ciro Santilli <ciro.santilli@gmail.com> |
| 961 | |
| 962 | * doc/as.texinfo: Clarify case requirements for pseudo ops. |
| 963 | |
| 964 | 2015-07-08 Pitchumani Sivanupandi <pitchumani.s@atmel.com> |
| 965 | |
| 966 | * config/tc-avr.c (tc_gen_reloc): Change 32 bit relocation to |
| 967 | 32 bit PC relative and update offset if the fixup is pc-relative. |
| 968 | * config/tc-avr.h (DIFF_EXPR_OK): Define to enable PC relative diff |
| 969 | relocs. |
| 970 | |
| 971 | 2015-07-03 Alan Modra <amodra@gmail.com> |
| 972 | |
| 973 | * config/tc-ppc.c (md_show_usage): Add -m821, -m850, -m860. |
| 974 | * doc/c-ppc.texi (PowerPC-Opts): Likewise. |
| 975 | |
| 976 | 2015-07-01 Sandra Loosemore <sandra@codesourcery.com> |
| 977 | Cesar Philippidis <cesar@codesourcery.com> |
| 978 | |
| 979 | * config/tc-nios2.c (nios2_min_align): New. |
| 980 | (nop): Replace with.... |
| 981 | (nop_r1, nop_r2, nop_r2_cdx, nop32, nop16): New. |
| 982 | (nios2_align): Handle alignment on 2-byte boundaries when CDX |
| 983 | instructions may be present. |
| 984 | (s_nios2_align): Adjust reference to nop. |
| 985 | (CDXBRANCH, IS_CDXBRANCH): New. |
| 986 | (CDX_UBRANCH_SUBTYPE, CDX_CBRANCH_SUBTYPE): New. |
| 987 | (nios2_relax_subtype_size): Handle 2-byte CDX branches. |
| 988 | (nios2_relax_frag): Likewise. |
| 989 | (md_convert_frag): Handle R2 encodings. |
| 990 | (nios2_check_overflow): Check that low-order bits are zero |
| 991 | before applying rightshift from howto. |
| 992 | (nios2_check_overflow): Correct negative overflow calculation. |
| 993 | (nios2_diagnose_overflow): Handle signed_immed12_overflow. Issue |
| 994 | generic overflow messages for miscellaneous instruction formats. |
| 995 | (md_apply_fix): Recognize new R2 relocations. For pc_relative |
| 996 | relocations, store fixup in *valP. |
| 997 | (nios2_reglist_mask, nios2_reglist_dir): New. |
| 998 | (nios2_parse_reglist): New. |
| 999 | (nios2_parse_base_register): New. |
| 1000 | (nios2_assemble_expression): Handle constant expressions designated |
| 1001 | by BFD_RELOC_NONE. |
| 1002 | (nios2_assemble_reg3): New. |
| 1003 | (nios2_assemble_arg_c): Handle R2 instruction formats. |
| 1004 | (nios2_assemble_arg_d): Likewise. |
| 1005 | (nios2_assemble_arg_s): Likewise. |
| 1006 | (nios2_assemble_arg_t): Likewise. |
| 1007 | (nios2_assemble_arg_D): New. |
| 1008 | (nios2_assemble_arg_S): New. |
| 1009 | (nios2_assemble_arg_T): New. |
| 1010 | (nios2_assemble_arg_i): Handle R2 instruction formats. |
| 1011 | (nios2_assemble_arg_I): New. |
| 1012 | (nios2_assemble_arg_u): Handle R2 instruction formats. |
| 1013 | (nios2_assemble_arg_U): New. |
| 1014 | (nios2_assemble_arg_V): New. |
| 1015 | (nios2_assemble_arg_W): New. |
| 1016 | (nios2_assemble_arg_X): New. |
| 1017 | (nios2_assemble_arg_Y): New. |
| 1018 | (nios2_assemble_arg_o): Handle R2 instruction formats. |
| 1019 | (nios2_assemble_arg_O): New. |
| 1020 | (nios2_assemble_arg_P): New. |
| 1021 | (nios2_assemble_arg_j): Handle R2 instruction formats. |
| 1022 | (nios2_assemble_arg_k): New. |
| 1023 | (nios2_assemble_arg_l): Handle R2 instruction formats. |
| 1024 | (nios2_assemble_arg_m): Likewise. |
| 1025 | (nios2_assemble_arg_M): New. |
| 1026 | (nios2_assemble_arg_N): New. |
| 1027 | (nios2_assemble_arg_e): New. |
| 1028 | (nios2_assemble_arg_f): New. |
| 1029 | (nios2_assemble_arg_g): New. |
| 1030 | (nios2_assemble_arg_h): New. |
| 1031 | (nios2_assemble_arg_R): New. |
| 1032 | (nios2_assemble_arg_B): New. |
| 1033 | (nios2_assemble_args): Handle new argument letters. |
| 1034 | (nios2_consume_arg): Likewise. |
| 1035 | (nios2_translate_pseudo_insn): Avoid dereferencing null pointer |
| 1036 | in error message. |
| 1037 | (nios2_ps_insn_info_structs): Add nop.n. |
| 1038 | (output_ubranch): Handle CDX branches. |
| 1039 | (output_cbranch): Likewise. |
| 1040 | (output_call): Handle R2 encodings. |
| 1041 | (output_movia): Likewise. |
| 1042 | (md_begin): Initialize nios2_min_align. |
| 1043 | (md_assemble): Align to nios2_min_align. Adjust nios2_min_align |
| 1044 | if a 16-bit instruction is seen. |
| 1045 | (nios2_cons_align): Use appropriate nop pattern. |
| 1046 | |
| 1047 | 2015-07-01 Sandra Loosemore <sandra@codesourcery.com> |
| 1048 | Cesar Philippidis <cesar@codesourcery.com> |
| 1049 | |
| 1050 | * config/tc-nios2.c: Adjust includes. |
| 1051 | (OPTION_MARCH): Define. |
| 1052 | (md_longopts): Add -march option. |
| 1053 | (nios2_architecture): New. |
| 1054 | (nios2_use_arch): New. |
| 1055 | (md_parse_option): Handle OPTION_MARCH. |
| 1056 | (md_show_usage): Document -march. |
| 1057 | (md_begin): Set arch in BFD. |
| 1058 | (nios2_elf_final_processing): New. |
| 1059 | * config/tc-nios2.h (elf_tc_final_processing): Define. |
| 1060 | (nios2_elf_final_processing): New. |
| 1061 | * doc/c-nios2.texi (-march): Add documentation. |
| 1062 | |
| 1063 | 2015-06-30 Amit Pawar <Amit.Pawar@amd.com> |
| 1064 | |
| 1065 | * config/tc-i386.c (cpu_arch): Add .mwaitx. |
| 1066 | (process_immext): Check operands for monitorx/mwaitx instructions. |
| 1067 | * doc/c-i386.texi: Document mwaitx. |
| 1068 | |
| 1069 | 2015-06-28 H.J. Lu <hongjiu.lu@intel.com> |
| 1070 | |
| 1071 | * as.c (parse_args): Replace COMPRESS_DEBUG_ZLIB with |
| 1072 | COMPRESS_DEBUG_GNU_ZLIB. |
| 1073 | * config/tc-i386.c (flag_compress_debug): Likewise. |
| 1074 | |
| 1075 | 2015-06-24 H.J. Lu <hongjiu.lu@intel.com> |
| 1076 | |
| 1077 | * doc/as.texinfo (.cfi_lsda): Remove the extra @section. |
| 1078 | |
| 1079 | 2015-06-19 Peter Bergner <bergner@vnet.ibm.com> |
| 1080 | |
| 1081 | * config/tc-ppc.c (md_assemble): Use ppc_optional_operand_value. |
| 1082 | Allow for optional operands without insert functions. |
| 1083 | |
| 1084 | 2015-06-18 Nick Clifton <nickc@redhat.com> |
| 1085 | |
| 1086 | PR gas/18541 |
| 1087 | * config/tc-arm.c (md_apply_fix): Add support for ADR in thumb |
| 1088 | mode against a nearby symbol. |
| 1089 | |
| 1090 | 2015-06-18 Nick Clifton <nickc@redhat.com> |
| 1091 | |
| 1092 | PR gas/18481 |
| 1093 | * config/tc-arm.c (tc_gen_reloc): Include BFD_RELOC_ARM_TLS_LE32 |
| 1094 | in the same case as BFD_RELOC_ARM_TLS_IS32. |
| 1095 | |
| 1096 | 2015-06-17 Nick Clifton <nickc@redhat.com> |
| 1097 | |
| 1098 | * config/tc-arm.c (is_double_a_single): Make conditional upon the |
| 1099 | availablity of a 64-bit type. Use this type for the argument and |
| 1100 | mantissa. |
| 1101 | (double_to_single): Likewise. |
| 1102 | * config/tc-arm.c (move_or_literal_pool): Use a 64-bit type for |
| 1103 | the constant value, if available. Generate a 64-bit value from a |
| 1104 | bignum if supported. Only perform the second optimization for |
| 1105 | PR 18500 if the 64-bit type is available. |
| 1106 | |
| 1107 | 2015-06-17 Alessandro Marzocchi <alessandro.marzocchi@gmail.com> |
| 1108 | |
| 1109 | PR gas/18500 |
| 1110 | * config/tc-arm.c (is_double_a_single): New function. |
| 1111 | (double_to_single): New function. |
| 1112 | (move_or_literal_pool): Add support for converting VLDR to VMOV. |
| 1113 | |
| 1114 | PR gas/18499 |
| 1115 | * config/tc-arm.c (move_or_literal_pool): Add support for LDR Rx,= |
| 1116 | to MOV.w or MVN.w for Thumb2. |
| 1117 | |
| 1118 | 2015-06-17 Nicolas Pitre <nico@linaro.org> |
| 1119 | |
| 1120 | * as.c (show_usage): Document --sectname-subst. |
| 1121 | (parse_args): Add --sectname-subst. |
| 1122 | * as.h (flag_sectname_subst): New. |
| 1123 | * config/obj-elf.c (obj_elf_section_name): Add %S substitution. |
| 1124 | * doc/as.texinfo: Document it. |
| 1125 | |
| 1126 | 2015-06-15 Renlin Li <renlin.li@arm.com> |
| 1127 | |
| 1128 | * config/tc-aarch64.c (reloc_table): New relocation modifier. |
| 1129 | (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTOFF_LO15. |
| 1130 | (aarch64_force_relocation): Ditto |
| 1131 | |
| 1132 | 2015-06-13 Mark Wielaard <mjw@redhat.com> |
| 1133 | |
| 1134 | * dwarf2dbg.c (out_header): Document EXPR->X_add_number value, |
| 1135 | out_debug_aranges depends on it. |
| 1136 | (out_debug_aranges): Track size of header to properly pad header |
| 1137 | for address alignment. |
| 1138 | |
| 1139 | 2015-06-11 John David Anglin <danglin@gcc.gnu.org> |
| 1140 | |
| 1141 | PR gas/18427 |
| 1142 | * config/tc-hppa.c (last_label_symbol): Declare. |
| 1143 | (pa_get_label): Return last label in current space/segment or NULL. |
| 1144 | (pa_define_label): Record last label and add to root. |
| 1145 | (pa_undefine_label): Remove last label from root. |
| 1146 | |
| 1147 | 2015-06-08 Nick Clifton <nickc@redhat.com> |
| 1148 | |
| 1149 | * config/tc-rx.c (rx_op): Correct handling of integer bignums. |
| 1150 | |
| 1151 | 2015-06-04 Matthew Wahab <matthew.wahab@arm.com> |
| 1152 | |
| 1153 | * NEWS: Mention ARMv8.1 support in the Aarch64 port. |
| 1154 | * config/tc-aarch64.c (aarch64_arch_option_table): Add "armv8.1-a". |
| 1155 | * doc/c-aarch64.texi (-march): Add "armv8.1-a". |
| 1156 | |
| 1157 | 2015-06-04 Renlin Li <renlin.li@arm.com> |
| 1158 | |
| 1159 | * config/tc-arm.c (arm_init_frag): Use frag's thumb_mode information |
| 1160 | when available. |
| 1161 | |
| 1162 | 2015-06-04 Nick Clifton <nickc@redhat.com> |
| 1163 | |
| 1164 | * config/tc-h8300.c (md_section_align): Fix compile time warning |
| 1165 | about left shifting a negative value. |
| 1166 | |
| 1167 | 2015-06-03 Matthew Wahab <matthew.wahab@arm.com> |
| 1168 | |
| 1169 | * config/tc-arm.c (arm_archs): Add "armv8.1-a". |
| 1170 | * doc/c-arm.texi (ARM Options, -march): Add "armv8.1-a". |
| 1171 | * NEWS: Mention ARMv8.1 support. |
| 1172 | |
| 1173 | 2015-06-02 Matthew Wahab <matthew.wahab@arm.com> |
| 1174 | |
| 1175 | * config/tc-arm.c (arm_ext_pan): New. |
| 1176 | (do_setpan): New, encode an ARM SETPAN instruction. |
| 1177 | (do_t_setpan): New, encode a Thumb SETPAN instruction. |
| 1178 | (insns): Add "setpan". |
| 1179 | (arm_extensions): Add "pan". |
| 1180 | * doc/c-arm.texi (ARM Options): Add "pan" to list of -mcpu processor |
| 1181 | extensions. |
| 1182 | |
| 1183 | 2015-06-02 Matthew Wahab <matthew.wahab@arm.com> |
| 1184 | |
| 1185 | * config/tc-aarch64.c (aarch64_features): Add "rdma". |
| 1186 | * doc/c-aarch64.texi (AArch64 Extensions): Add "rdma". |
| 1187 | |
| 1188 | 2015-06-02 Matthew Wahab <matthew.wahab@arm.com> |
| 1189 | |
| 1190 | * config/tc-aarch64.c (aarch64_features): Add "lor". |
| 1191 | * doc/c-aarch64.c (Aarch64 Extensions): Add "lor" to list of |
| 1192 | architecture extensions. |
| 1193 | |
| 1194 | 2015-06-01 Matthew Wahab <matthew.wahab@arm.com> |
| 1195 | |
| 1196 | * config/tc-aarch64.c (parse_sys_reg): New parameter. Check target |
| 1197 | support. Fix whitespace. |
| 1198 | (parse_operands): Update for parse_sys_reg changes. |
| 1199 | (aarch64_features): Add "pan". |
| 1200 | * doc/c-aarch64.texi (Aarch64 Extensions): Add "pan". |
| 1201 | |
| 1202 | 2015-06-01 Jiong Wang <jiong.wang@arm.com> |
| 1203 | |
| 1204 | * config/tc-aarch64.c (reloc_table): New relocation modifiers. |
| 1205 | (md_apply_fix): Support BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14. |
| 1206 | (aarch64_force_relocation): Ditto. |
| 1207 | |
| 1208 | 2015-06-01 Jiong Wang <jiong.wang@arm.com> |
| 1209 | |
| 1210 | * config/tc-aarch64.c (reloc_table): New relocation modifiers. |
| 1211 | (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15. |
| 1212 | (aarch64_force_relocation): Ditto. |
| 1213 | |
| 1214 | 2015-05-28 Catherine Moore <clm@codesourcery.com> |
| 1215 | Bernd Schmidt <bernds@codesourcery.com> |
| 1216 | Paul Brook <paul@codesourcery.com> |
| 1217 | |
| 1218 | * config/tc-alpha.c (all_cfi_sections): Declare. |
| 1219 | (s_alpha_ent): Initialize all_cfi_sections. |
| 1220 | (alpha_elf_md_end): Invoke cfi_set_sections. |
| 1221 | * config/tc-mips.c (md_apply_fix): Handle BFD_RELOC_NONE. |
| 1222 | (s_ehword): Use BFD_RELOC_32_PCREL. |
| 1223 | (mips_fix_adjustable): Handle BFD_RELOC_32_PCREL. |
| 1224 | (mips_cfi_reloc_for_encoding): New function. |
| 1225 | * tc-mips.h (DWARF2_FDE_RELOC_SIZE): Redefine. |
| 1226 | (DWARF2_FDE_RELOC_ENCODING): Define. |
| 1227 | (tc_cfi_reloc_for_encoding): Define. |
| 1228 | (mips_cfi_reloc_for_encoding): Define. |
| 1229 | (tc_compact_eh_opcode_stop): Define. |
| 1230 | (tc_compact_eh_opcode_pad): Define. |
| 1231 | * doc/as.texinfo: Document Compact EH extensions. |
| 1232 | * doc/internals.texi: Likewise. |
| 1233 | * dw2gencfi.c (EH_FRAME_LINKONCE): Redefine. |
| 1234 | (tc_cfi_reloc_for_encoding): Provide default. |
| 1235 | (compact_eh): Declare. |
| 1236 | (emit_expr_encoded): New function. |
| 1237 | (get_debugseg_name): Add Compact EH support. |
| 1238 | (alloc_debugseg_item): Likewise. |
| 1239 | (cfi_set_sections): New function. |
| 1240 | (dot_cfi_fde_data): New function. |
| 1241 | (dot_cfi_personality_id): New function. |
| 1242 | (dot_cfi_inline_lsda): New function. |
| 1243 | (cfi_pseudo_table): Add cfi_fde_data, cfi_personality_id, |
| 1244 | and cfi_inline_lsda. |
| 1245 | (dot_cfi_personality): Add Compact EH support. |
| 1246 | (dot_cfi_lsda): Likewise. |
| 1247 | (dot_cfi_sections): Likewise. |
| 1248 | (dot_cfi_startproc): Likewise. |
| 1249 | (get_cfi_seg): Likewise. |
| 1250 | (output_compact_unwind_data): New function. |
| 1251 | (output_cfi_insn): Add Compact EH support. |
| 1252 | (output_cie): Likewise. |
| 1253 | (output_fde): Likewise. |
| 1254 | (cfi_finish): Likewise. |
| 1255 | (cfi_emit_eh_header): New function. |
| 1256 | (output_eh_header): New function. |
| 1257 | * dw2gencfi.h (cfi_set_sections): Declare. |
| 1258 | (SUPPORT_COMPACT_EH): Define. |
| 1259 | (MULTIPLE_FRAME_SECTIONS): Define. |
| 1260 | New enumeration to describe the Compact EH header format. |
| 1261 | (fde_entry): Add new fields personality_id, eh_header_type, eh_data_size, |
| 1262 | eh_data, eh_loc and sections. |
| 1263 | (CFI_EMIT_eh_frame, CFI_EMIT_debug_frame, CFI_EMIT_target, |
| 1264 | CFI_EMIT_eh_frame_compact): Define. |
| 1265 | |
| 1266 | 2015-05-26 Max Filippov <jcmvbkbc@gmail.com> |
| 1267 | |
| 1268 | * config/tc-xtensa.c (xtensa_move_literals): Check that |
| 1269 | search_frag is non-NULL. Report error if literal frag is not |
| 1270 | found. |
| 1271 | |
| 1272 | 2015-05-22 Nick Clifton <nickc@redhat.com> |
| 1273 | |
| 1274 | PR gas/18446 |
| 1275 | * read.c (output_big_sleb128): Use U suffix to prevent compile |
| 1276 | time warning. |
| 1277 | |
| 1278 | 2015-05-19 Jiong Wang <jiong.wang@arm.com> |
| 1279 | |
| 1280 | * config/tc-aarch64.c (process_movw_reloc_info): Sort relocation case |
| 1281 | labels alphabetically. |
| 1282 | (md_apply_fix): Ditto. |
| 1283 | (aarch64_force_relocation): Ditto. |
| 1284 | |
| 1285 | 2015-05-15 H.J. Lu <hongjiu.lu@intel.com> |
| 1286 | |
| 1287 | PR binutis/18386 |
| 1288 | * config/tc-i386.c (OPTION_MAMD64): New. |
| 1289 | (OPTION_MINTEL64): Likewise. |
| 1290 | (md_longopts): Add -mamd64 and -mintel64. |
| 1291 | (md_parse_option): Handle OPTION_MAMD64 and OPTION_MINTEL64. |
| 1292 | (md_show_usage): Add -mamd64 and -mintel64. |
| 1293 | * doc/c-i386.texi: Document -mamd64 and -mintel64. |
| 1294 | |
| 1295 | 2015-05-15 H.J. Lu <hongjiu.lu@intel.com> |
| 1296 | |
| 1297 | * config/tc-i386.c (shared): New. |
| 1298 | (OPTION_MSHARED): Likewise. |
| 1299 | (elf_symbol_resolved_in_segment_p): Add relocation argument. |
| 1300 | Check PLT relocations and shared. |
| 1301 | (md_estimate_size_before_relax): Pass fragP->fr_var to |
| 1302 | elf_symbol_resolved_in_segment_p. |
| 1303 | (md_longopts): Add -mshared. |
| 1304 | (md_show_usage): Likewise. |
| 1305 | (md_parse_option): Handle OPTION_MSHARED. |
| 1306 | * doc/c-i386.texi: Document -mshared. |
| 1307 | |
| 1308 | 2015-05-14 H.J. Lu <hongjiu.lu@intel.com> |
| 1309 | |
| 1310 | * write.c (compress_debug): Don't write the zlib header, which |
| 1311 | is handled by bfd_update_compression_header. |
| 1312 | |
| 1313 | 2015-05-13 Max Filippov <jcmvbkbc@gmail.com> |
| 1314 | |
| 1315 | * config/tc-xtensa.c (xtensa_relax_frag): Allow trampoline to be |
| 1316 | closer than J_RANGE / 2 to jump frag. |
| 1317 | |
| 1318 | 2015-05-11 H.J. Lu <hongjiu.lu@intel.com> |
| 1319 | |
| 1320 | * configure.tgt (arch): Set to iamcu for i386-*-elfiamcu target. |
| 1321 | * config/tc-i386.c (i386_mach): Support iamcu. |
| 1322 | (i386_target_format): Likewise. |
| 1323 | |
| 1324 | 2015-05-11 H.J. Lu <hongjiu.lu@intel.com> |
| 1325 | |
| 1326 | * config/tc-i386.c (cpu_arch): Add iamcu. |
| 1327 | (i386_align_code): Handle PROCESSOR_IAMCU. |
| 1328 | (i386_arch): Likewise. |
| 1329 | (i386_mach): Likewise. |
| 1330 | (i386_target_format): Likewise. |
| 1331 | (valid_iamcu_cpu_flags): New function. |
| 1332 | (check_cpu_arch_compatible): Only allow Intel MCU instructions |
| 1333 | when targeting Intel MCU. |
| 1334 | (set_cpu_arch): Call valid_iamcu_cpu_flags to check if CPU flags |
| 1335 | are valid for Intel MCU. |
| 1336 | (md_parse_option): Likewise. |
| 1337 | * tc-i386.h (ELF_TARGET_IAMCU_FORMAT): New. |
| 1338 | (processor_type): Add PROCESSOR_IAMCU. |
| 1339 | * doc/c-i386.texi: Document iamcu. |
| 1340 | |
| 1341 | 2015-05-08 Nick Clifton <nickc@redhat.com> |
| 1342 | |
| 1343 | PR gas/18347 |
| 1344 | * config/tc-arm.h (TC_EQUAL_IN_INSN): Define. |
| 1345 | * config/tc-arm.c (arm_tc_equal_in_insn): New function. Move |
| 1346 | the symbol name checking code to here from... |
| 1347 | (md_undefined_symbo): ... here. |
| 1348 | |
| 1349 | 2015-05-07 H.J. Lu <hongjiu.lu@intel.com> |
| 1350 | |
| 1351 | * config/tc-i386.c (elf_symbol_resolved_in_segment_p): New. |
| 1352 | (md_estimate_size_before_relax): Use it. |
| 1353 | |
| 1354 | 2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com> |
| 1355 | |
| 1356 | * config/tc-sparc.c: Typo in comment fixed. |
| 1357 | |
| 1358 | 2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com> |
| 1359 | |
| 1360 | * config/tc-sparc.c (sparc_ip): Support the %ncc "natural" |
| 1361 | condition codes |
| 1362 | * doc/c-sparc.texi (Sparc-Regs): Document %ncc. |
| 1363 | |
| 1364 | 2015-05-06 Nick Clifton <nickc@redhat.com> |
| 1365 | |
| 1366 | * doc/as.texinfo (Dollar Local Labels): Note that these are only |
| 1367 | supported on some targets. |
| 1368 | |
| 1369 | 2015-05-06 Renlin Li <renlin.li@arm.com> |
| 1370 | |
| 1371 | * config/tc-aarch64.c (mapping_state): Recording alignment before exit. |
| 1372 | |
| 1373 | 2015-05-05 Renlin Li <renlin.li@arm.com> |
| 1374 | |
| 1375 | * config/tc-aarch64.c (aarch64_init_frag): Always generate mapping |
| 1376 | symbols. |
| 1377 | |
| 1378 | 2015-05-05 Nick Clifton <nickc@redhat.com> |
| 1379 | |
| 1380 | * config/tc-msp430.c (MAX_OP_LEN): Increase to 4096. |
| 1381 | (msp430_make_init_symbols): New function. |
| 1382 | (msp430_section): Call it. |
| 1383 | (msp430_frob_section): Likewise. |
| 1384 | |
| 1385 | 2015-05-02 Max Filippov <jcmvbkbc@gmail.com> |
| 1386 | |
| 1387 | * config/tc-xtensa.c (cached_fixupS, fixup_cacheS): New typedefs. |
| 1388 | (struct cached_fixup, struct fixup_cache): New structures. |
| 1389 | (fixup_order, xtensa_make_cached_fixup), |
| 1390 | (xtensa_realloc_fixup_cache, xtensa_cache_relaxable_fixups), |
| 1391 | (xtensa_find_first_cached_fixup, xtensa_delete_cached_fixup), |
| 1392 | (xtensa_add_cached_fixup): New functions. |
| 1393 | (xtensa_relax_frag): Cache fixups pointing at potentially |
| 1394 | oversized jumps at the beginning of every relaxation pass. Only |
| 1395 | check subset of this cache in the reach of single jump from the |
| 1396 | trampoline frag currently being relaxed. |
| 1397 | |
| 1398 | 2015-05-01 Nick Clifton <nickc@redhat.com> |
| 1399 | |
| 1400 | * config/rl78-parse.y (MULU): Remove ISA_G14. |
| 1401 | (MULH, DIVHU, DIVWU, MACHI, MACH): Update error strings. |
| 1402 | |
| 1403 | 2015-05-01 H.J. Lu <hongjiu.lu@intel.com> |
| 1404 | |
| 1405 | * config/tc-i386.c (i386_elf_emit_arch_note): Removed. |
| 1406 | * config/tc-i386.h (md_end): Likewise. |
| 1407 | (i386_elf_emit_arch_note): Likewise. |
| 1408 | |
| 1409 | 2015-05-01 H.J. Lu <hongjiu.lu@intel.com> |
| 1410 | |
| 1411 | * configure.tgt: Support i386-*-elf*. |
| 1412 | |
| 1413 | 2015-04-30 DJ Delorie <dj@redhat.com> |
| 1414 | |
| 1415 | * config/rl78-defs.h (rl78_isa_g10): New. |
| 1416 | (rl78_isa_g13): New. |
| 1417 | (rl78_isa_g14): New. |
| 1418 | * config/rl78-parse.y (ISA_G10): New. |
| 1419 | (ISA_G13): New. |
| 1420 | (ISA_G14): New. |
| 1421 | (MULHU, MULH, MULU, DIVHU, DIVWU, MACHU, MACH): Use them. |
| 1422 | * config/tc-rl78.c (rl78_isa_g10): New. |
| 1423 | (rl78_isa_g13): New. |
| 1424 | (rl78_isa_g14): New. |
| 1425 | |
| 1426 | 2015-04-30 H.J. Lu <hongjiu.lu@intel.com> |
| 1427 | |
| 1428 | * config/tc-i386.c (i386_target_format): Use "else if" on |
| 1429 | cpu_arch_isa. |
| 1430 | |
| 1431 | 2015-04-30 Nick Clifton <nickc@redhat.com> |
| 1432 | |
| 1433 | PR gas/18347 |
| 1434 | * config/tc-arm.c (md_undefined_symbol): Issue a warning message |
| 1435 | (if enabled) when the user creates a symbol with the same name as |
| 1436 | an ARM instruction. |
| 1437 | (flag_warn_syms): New static variable. |
| 1438 | (arm_opts): Add mwarn-syms and mno-warn-syms. |
| 1439 | * doc/c-arm.texi (ARM Options): Document the -m[no-]warn-syms |
| 1440 | options. |
| 1441 | |
| 1442 | PR gas/18353 |
| 1443 | * doc/as.texinfo (Zero): Add documentation of the .zero pseudo-op. |
| 1444 | |
| 1445 | 2015-04-29 Nick Clifton <nickc@redhat.com> |
| 1446 | |
| 1447 | PR 18256 |
| 1448 | * config/tc-arm.c (encode_arm_cp_address): Issue an error message |
| 1449 | if the operand is neither a register nor a vector. |
| 1450 | |
| 1451 | 2015-04-29 Nick Clifton <nickc@redhat.com> |
| 1452 | |
| 1453 | * doc/as.texinfo (Set): Note that a symbol cannot be set multiple |
| 1454 | times if the expression is not constant and the target uses linker |
| 1455 | relaxation. |
| 1456 | |
| 1457 | 2015-04-28 Renlin Li <renlin.li@arm.com> |
| 1458 | |
| 1459 | * config/tc-arm.c (arm_init_frag): Always emit mapping symbols. |
| 1460 | |
| 1461 | 2015-04-28 Nick Clifton <nickc@redhat.com> |
| 1462 | |
| 1463 | PR 18313 |
| 1464 | * cond.c (s_if): Stop compile time warning about stopc being used |
| 1465 | before it is set. |
| 1466 | (s_ifc): Likewise. |
| 1467 | |
| 1468 | 2015-04-27 Renlin Li <renlin.li@arm.com> |
| 1469 | |
| 1470 | * config/tc-aarch64.c (s_aarch64_inst): Don't align code for non-text |
| 1471 | section. |
| 1472 | (md_assemble): Likewise, move the align code outside the loop. |
| 1473 | |
| 1474 | 2015-04-24 Jim Wilson <jim.wilson@linaro.org> |
| 1475 | |
| 1476 | * config/tc-aarch64.c (aarch64_cpus): Add CRC and CRYPTO features |
| 1477 | for thunderx. |
| 1478 | |
| 1479 | 2015-04-24 Richard Earnshaw <rearnsha@arm.com> |
| 1480 | |
| 1481 | * config/tc-arm.h (arm_min): New function. |
| 1482 | (SUB_SEGMENT_ALIGN): Define. |
| 1483 | |
| 1484 | 2015-04-23 Matthew Fortune <matthew.fortune@imgtec.com> |
| 1485 | |
| 1486 | * config/tc-mips.c (macro): State the recommended way of creating |
| 1487 | 32-bit or 64-bit addresses. |
| 1488 | |
| 1489 | 2015-04-23 Jan Beulich <jbeulich@suse.com> |
| 1490 | |
| 1491 | * config/tc-i386.c (match_mem_size): Also allow no size |
| 1492 | specification when broadcasting. |
| 1493 | |
| 1494 | 2015-04-20 H.J. Lu <hongjiu.lu@intel.com> |
| 1495 | |
| 1496 | * doc/as.texinfo (Bundle directives): Shorten menu entry and |
| 1497 | use @subsection. |
| 1498 | (CFI directives): Use @subsection. |
| 1499 | (SH-Dependent, SH64-Dependent): Moved after SCORE-Dependent. |
| 1500 | * doc/c-i386.texi (i386-Mnemonics): Use @subsection. |
| 1501 | |
| 1502 | 2015-04-17 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
| 1503 | |
| 1504 | * config/tc-avr.c (create_record_for_frag): Rename link to |
| 1505 | prop_rec_link. |
| 1506 | |
| 1507 | 2015-04-15 H.J. Lu <hongjiu.lu@intel.com> |
| 1508 | |
| 1509 | * NEWS: Mention |
| 1510 | --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi]. |
| 1511 | |
| 1512 | 2015-04-14 H.J. Lu <hongjiu.lu@intel.com> |
| 1513 | |
| 1514 | * as.h (compressed_debug_section_type): Removed. |
| 1515 | |
| 1516 | 2015-04-14 Nick Clifton <nickc@redhat.com> |
| 1517 | |
| 1518 | * config/tc-rl78.h (TC_LINKRELAX_FIXUP): Define. |
| 1519 | (TC_FORCE_RELOCATION_SUB_SAME): Define. |
| 1520 | (DWARF2_USE_FIXED_ADVANCE_PC): Define. |
| 1521 | |
| 1522 | 2015-04-10 Nick Clifton <nickc@redhat.com> |
| 1523 | |
| 1524 | PR binutils/18198 |
| 1525 | * doc/c-arm.texi (ARM Options): Add a note about the interaction of |
| 1526 | the -EB option with the linker's --be8 option. |
| 1527 | |
| 1528 | 2015-04-09 Hans-Peter Nilsson <hp@axis.com> |
| 1529 | |
| 1530 | * doc/c-rx.texi: Fix markup typos in last change. |
| 1531 | |
| 1532 | 2015-04-09 Nick Clifton <nickc@redhat.com> |
| 1533 | |
| 1534 | * config/tc-rx.c (enum options): Add OPTION_DISALLOW_STRING_INSNS. |
| 1535 | (md_longopts): Add -mno-allow-string-insns. |
| 1536 | (md_parse_option): Handle -mno-allow-string-insns. |
| 1537 | (md_show_usage): Mention -mno-allow-string-insns. |
| 1538 | (rx_note_string_insn_use): New function. Produces an error |
| 1539 | message if a string insn is used when it is not allowed. |
| 1540 | * config/rx-parse.y (SCMPU): Call rx_note_string_insn_use. |
| 1541 | (SMOVU, SMOVB, SMOVF, SUNTIL, SWHILE, RMPA): Likewise. |
| 1542 | * config/rx-defs.h (rx_note_string_insn_use): Prototype. |
| 1543 | * doc/c-rx.texi: Document -mno-allow-string-insns. |
| 1544 | |
| 1545 | 2015-04-08 H.J. Lu <hongjiu.lu@intel.com> |
| 1546 | |
| 1547 | * as.c (show_usage): Update --compress-debug-sections. |
| 1548 | (std_longopts): Use optional_argument on compress-debug-sections. |
| 1549 | (parse_args): Handle |
| 1550 | --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}. |
| 1551 | * as.h (compressed_debug_section_type): New. |
| 1552 | (flag_compress_debug): Change type to compressed_debug_section_type. |
| 1553 | --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}. |
| 1554 | * write.c (compress_debug): Set BFD_COMPRESS_GABI for |
| 1555 | --compress-debug-sections=zlib-gabi. Call |
| 1556 | bfd_get_compression_header_size to get compression header size. |
| 1557 | Don't rename section name for --compress-debug-sections=zlib-gabi. |
| 1558 | * config/tc-i386.c (compressed_debug_section_type): Set to |
| 1559 | COMPRESS_DEBUG_ZLIB. |
| 1560 | * doc/as.texinfo: Document |
| 1561 | --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}. |
| 1562 | |
| 1563 | 2015-04-07 Renlin Li <renlin.li@arm.com> |
| 1564 | |
| 1565 | * config/tc-aarch64.c (mapping_state): Use subseg_text_p. |
| 1566 | (s_aarch64_inst): Likewise. |
| 1567 | (md_assemble): Likewise. |
| 1568 | |
| 1569 | 2015-04-06 H.J. Lu <hongjiu.lu@intel.com> |
| 1570 | |
| 1571 | * write.c (compress_debug): Use bfd_putb64 to write uncompressed |
| 1572 | section size. |
| 1573 | |
| 1574 | 2015-04-05 H.J. Lu <hongjiu.lu@intel.com> |
| 1575 | |
| 1576 | * write.c (compress_debug): Don't write the zlib header if |
| 1577 | compressed section size is the same as before compression. |
| 1578 | |
| 1579 | 2015-04-02 Nick Clifton <nickc@redhat.com> |
| 1580 | |
| 1581 | PR gas/18189 |
| 1582 | * config/tc-microblaze.c (parse_imm): Use offsetT as the type for |
| 1583 | min and max parameters. Sign extend values before testing. |
| 1584 | |
| 1585 | 2015-04-02 Renlin Li <renlin.li@arm.com> |
| 1586 | |
| 1587 | * config/tc-aarch64.c (mapping_state): Emit MAP_DATA within text section in order. |
| 1588 | (mapping_state_2): Don't emit MAP_DATA here. |
| 1589 | (s_aarch64_inst): Align frag during state transition. |
| 1590 | (md_assemble): Likewise. |
| 1591 | |
| 1592 | 2015-04-02 Ed Maste <emaste@freebsd.org> |
| 1593 | |
| 1594 | * config/tc-aarch64.c (set_error_kind): Delete. |
| 1595 | (set_error_message): Delete. |
| 1596 | |
| 1597 | 2015-04-02 H.J. Lu <hongjiu.lu@intel.com> |
| 1598 | |
| 1599 | * configure: Regenerated. |
| 1600 | |
| 1601 | 2015-04-01 Evandro Menezes <e.menezes@samsung.com> |
| 1602 | |
| 1603 | * config/tc-aarch64.c: Add support for Samsung Exynos M1. |
| 1604 | * doc/c-aarch64.texi (-mcpu=): Add "exynos-m1". |
| 1605 | |
| 1606 | 2015-04-01 Evandro Menezes <e.menezes@samsung.com> |
| 1607 | |
| 1608 | * config/tc-arm.c: Add support for Samsung Exynos M1. |
| 1609 | * doc/c-arm.texi (-mcpu=): Add "exynos-m1". |
| 1610 | |
| 1611 | 2015-04-01 H.J. Lu <hongjiu.lu@intel.com> |
| 1612 | |
| 1613 | * configure: Regenerated. |
| 1614 | |
| 1615 | 2015-03-31 Ed Schouten <ed@nuxi.nl> |
| 1616 | |
| 1617 | * configure.tgt (fmt): Set to elf for *-*-cloudabi*. |
| 1618 | |
| 1619 | 2015-03-31 H.J. Lu <hongjiu.lu@intel.com> |
| 1620 | |
| 1621 | * configure.ac: Revert the AM_ZLIB change. |
| 1622 | * Makefile.in: Regenerated. |
| 1623 | * aclocal.m4: Likewise. |
| 1624 | * configure: Likewise. |
| 1625 | |
| 1626 | 2015-03-31 H.J. Lu <hongjiu.lu@intel.com> |
| 1627 | |
| 1628 | * Makefile.am (ZLIBINC): New. |
| 1629 | (AM_CFLAGS): Add $(ZLIBINC). |
| 1630 | * as.c: (show_usage): Don't check HAVE_ZLIB_H. |
| 1631 | (parse_args): Likewise. |
| 1632 | * compress-debug.c: Don't check HAVE_ZLIB_H to include <zlib.h>. |
| 1633 | (compress_init): Don't check HAVE_ZLIB_H. |
| 1634 | (compress_data): Likewise. |
| 1635 | (compress_finish): Likewise. |
| 1636 | * configure.ac (AM_ZLIB): Removed. |
| 1637 | (zlibinc): New. AC_SUBST. |
| 1638 | Add --with-system-zlib. |
| 1639 | * Makefile.in: Regenerated. |
| 1640 | * config.in: Likewise. |
| 1641 | * configure: Likewise. |
| 1642 | * doc/Makefile.in: Likewise. |
| 1643 | |
| 1644 | 2015-03-27 H.J. Lu <hongjiu.lu@intel.com> |
| 1645 | |
| 1646 | * config/tc-i386.c (cpu_flags_set): Removed. |
| 1647 | |
| 1648 | 2015-03-25 Renlin Li <renlin.li@arm.com> |
| 1649 | |
| 1650 | * config/tc-aarch64.c (mapping_state): Remove first MAP_DATA emitting |
| 1651 | code. |
| 1652 | (mapping_state_2): Emit first MAP_DATA symbol here. |
| 1653 | |
| 1654 | 2015-03-24 H.J. Lu <hongjiu.lu@intel.com> |
| 1655 | |
| 1656 | PR gas/18087 |
| 1657 | * write.c (compress_debug): Don't write the zlib header if |
| 1658 | compression didn't make the section smaller. |
| 1659 | |
| 1660 | 2015-03-24 Terry Guo <terry.guo@arm.com> |
| 1661 | |
| 1662 | * config/tc-arm.c (no_cpu_selected): Use new macro to compare |
| 1663 | features. |
| 1664 | (parse_psr): Likewise. |
| 1665 | (do_t_mrs): Likewise. |
| 1666 | (do_t_msr): Likewise. |
| 1667 | (static const arm_feature_set arm_ext_*): Defined with new macros. |
| 1668 | (static const arm_feature_set arm_cext_*): Likewise. |
| 1669 | (static const arm_feature_set fpu_fpa_ext_*): Likewise. |
| 1670 | (static const arm_feature_set fpu_vfp_ext_*): Likewise. |
| 1671 | (deprecated_coproc_regs): Likewise. |
| 1672 | (UL_BARRIER): Likewise. |
| 1673 | (barrier_opt_names): Likewise. |
| 1674 | (arm_cpus): Likewise. |
| 1675 | (arm_extensions): Likewise. |
| 1676 | |
| 1677 | 2015-03-20 H.J. Lu <hongjiu.lu@intel.com> |
| 1678 | |
| 1679 | * config/tc-i386.c (i386_align_code): Limit multi-byte nop |
| 1680 | instructions to 10 bytes. |
| 1681 | |
| 1682 | 2015-03-19 Nick Clifton <nickc@redhat.com> |
| 1683 | |
| 1684 | * config/tc-rl78.c (enum options): Add G13 and G14. |
| 1685 | (md_longopts): Add -mg13 and -mg14. |
| 1686 | (md_parse_option): Handle -mg13 and -mg14. |
| 1687 | (md_show_usage): List -mg13 and -mg14. |
| 1688 | * doc/c-rl78.texi: Add description of -mg13 and -mg14 options. |
| 1689 | |
| 1690 | 2015-03-18 Jon Turney <jon.turney@dronecode.org.uk> |
| 1691 | Nick Clifton <nickc@redhat.com> |
| 1692 | |
| 1693 | PR binutils/18087 |
| 1694 | * doc/as.texinfo: Note that when gas compresses debug sections the |
| 1695 | compression is only performed if it makes the section smaller. |
| 1696 | * write.c (compress_debug): Do not compress a debug section if |
| 1697 | doing so would make it larger. |
| 1698 | |
| 1699 | 2015-03-17 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com> |
| 1700 | |
| 1701 | * config/tc-i386.c (cpu_arch): Add PROCESSOR_ZNVER flags. |
| 1702 | (i386_align_code): Add PROCESSOR_ZNVER cases. |
| 1703 | * config/tc-i386.h (processor_type): Add PROCESSOR_ZNVER. |
| 1704 | * doc/c-i386.texi: Add znver1 and clzero. |
| 1705 | |
| 1706 | 2015-03-16 Nick Clifton <nickc@redhat.com> |
| 1707 | |
| 1708 | * dwarf2dbg.c (out_header): Remove spurious #if 1. |
| 1709 | |
| 1710 | 2015-03-13 Jiong Wang <jiong.wang@arm.com> |
| 1711 | |
| 1712 | * config/tc-aarch64.c (warn_unpredictable_ldst): Don't warn on reg |
| 1713 | number 31. |
| 1714 | |
| 1715 | 2015-03-13 Jiong Wang <jiong.wang@arm.com> |
| 1716 | |
| 1717 | * config/tc-aarch64.h (SUB_SEGMENT_ALIGN): Define to be zero. |
| 1718 | |
| 1719 | 2015-03-12 Andrew Bennett <andrew.bennett@imgtec.com> |
| 1720 | |
| 1721 | * config/tc-mips.c (mips_cpu_info_table): Add i6400 entry. |
| 1722 | * doc/c-mips.texi: Document i6400 -march option. |
| 1723 | |
| 1724 | 2015-03-12 Nick Clifton <nickc@redhat.com> |
| 1725 | |
| 1726 | PR gas/17444 |
| 1727 | * config/tc-arm.h (MD_APPLY_SYM_VALUE): Pass the current segment |
| 1728 | to arm_apply_sym_value. Update prototype. |
| 1729 | * config/tc-arm.c (arm_apply_sym_value): Add segment argument. |
| 1730 | Do not apply the value if the symbol is in a different segment to |
| 1731 | the current segment. |
| 1732 | |
| 1733 | 2015-03-11 Alan Modra <amodra@gmail.com> |
| 1734 | |
| 1735 | * config/tc-ppc.c (md_assemble): Don't abort on 8 byte insn fixups. |
| 1736 | (md_apply_fix): Report an error on data-only fixups used with insns. |
| 1737 | |
| 1738 | 2015-03-10 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| 1739 | |
| 1740 | * config/tc-s390.c (md_gather_operands): Check for valid |
| 1741 | length field operands. |
| 1742 | |
| 1743 | 2015-03-10 Michael Perkins <perkinsmg75@yahoo.co.uk> |
| 1744 | |
| 1745 | * config/tc-arm.c (parse_operands): Fix bug setting writeback |
| 1746 | values for '^' on OP_REGLSTs. |
| 1747 | (do_push_pop): Add new writeback constraint. |
| 1748 | |
| 1749 | 2015-03-10 Renlin Li <renlin.li@arm.com> |
| 1750 | |
| 1751 | * config/tc-arm.c (mapping_state): Remove first MAP_DATA emitting code. |
| 1752 | (mapping_state_2): Emit first MAP_DATA symbol here. |
| 1753 | |
| 1754 | 2015-03-10 Matthew Wahab <matthew.wahab@arm.com> |
| 1755 | |
| 1756 | * config/tc-aarch64.c (mapping_state): Set minimum alignment for |
| 1757 | code sections. |
| 1758 | |
| 1759 | 2015-03-10 Nick Clifton <nickc@redhat.com> |
| 1760 | |
| 1761 | PR gas/17852 |
| 1762 | * config/tc-arm.c (md_begin): Ensure that selected_cpu is |
| 1763 | initialised when CPU_DEFAULT is defined. |
| 1764 | |
| 1765 | 2015-03-05 Nick Clifton <nickc@redhat.com> |
| 1766 | |
| 1767 | * config/tc-v850.c (md_parse_option): Fix code to set or clear |
| 1768 | EF_RH850_DATA_ALIGN8 bit in ELF header, based upon the use of the |
| 1769 | -m8byte-align and -m4byte-align command line options. |
| 1770 | |
| 1771 | 2015-03-04 Richard Sandiford <richard.sandiford@arm.com> |
| 1772 | |
| 1773 | PR gas/17843 |
| 1774 | * config/tc-aarch64.c (process_movw_reloc_info): Allow |
| 1775 | R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC |
| 1776 | for MOVK. |
| 1777 | |
| 1778 | 2015-02-28 Alan Modra <amodra@gmail.com> |
| 1779 | |
| 1780 | * write.c (SUB_SEGMENT_ALIGN): Don't pad non-code sections at |
| 1781 | end to their alignment. |
| 1782 | |
| 1783 | 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 1784 | |
| 1785 | * config/tc-aarch64.c (reloc_table_entry): Generate |
| 1786 | BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21. |
| 1787 | (md_apply_fix, aarch64_force_relocation): Handle |
| 1788 | BFD_RELOC_AARCH64_TLSGD_ADR_PREL21. |
| 1789 | |
| 1790 | 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 1791 | |
| 1792 | * config/tc-aarch64.c (reloc_table_entry): Generate |
| 1793 | BFD_RELOC_AARCH64_TLSGD_ADR_PREL21. |
| 1794 | (md_apply_fix, aarch64_force_relocation): Handle |
| 1795 | BFD_RELOC_AARCH64_TLSGD_ADR_PREL21. |
| 1796 | |
| 1797 | 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 1798 | |
| 1799 | * config/tc-aarch64.c (reloc_table_entry): Generate |
| 1800 | BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19. |
| 1801 | (md_apply_fix, aarch64_force_relocation): Handle |
| 1802 | BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19. |
| 1803 | |
| 1804 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 1805 | |
| 1806 | * config/tc-aarch64.c (reloc_table_entry): Add ld_literal_type. |
| 1807 | (reloc_table): Likewise. |
| 1808 | (parse_address_main): Use ld_literal_type. |
| 1809 | |
| 1810 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 1811 | |
| 1812 | * config/tc-aarch64.c (reloc_table_entry): Add adr_type. |
| 1813 | (reloc_table): Likewise. |
| 1814 | (parse_address_main): Use adr_type. |
| 1815 | |
| 1816 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 1817 | |
| 1818 | * config/tc-aarch64.c (aarch64_arch_any, aarch64_arch_node): Remove. |
| 1819 | |
| 1820 | 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com> |
| 1821 | |
| 1822 | * config/tc-avr.c: Add elf32-avr.h include. |
| 1823 | (struct avr_property_record_link): New structure. |
| 1824 | (avr_output_property_section_header): New function. |
| 1825 | (avr_record_size): New function. |
| 1826 | (avr_output_property_record): New function. |
| 1827 | (avr_create_property_section): New function. |
| 1828 | (avr_handle_align): New function. |
| 1829 | (exclude_section_from_property_tables): New function. |
| 1830 | (create_record_for_frag): New function. |
| 1831 | (append_records_for_section): New function. |
| 1832 | (avr_create_and_fill_property_section): New function. |
| 1833 | (avr_post_relax_hook): New function. |
| 1834 | * config/tc-avr.h (md_post_relax_hook): Define. |
| 1835 | (avr_post_relax_hook): Declare. |
| 1836 | (HANDLE_ALIGN): Define. |
| 1837 | (avr_handle_align): Declare. |
| 1838 | (strut avr_frag_data): New structure. |
| 1839 | (TC_FRAG_TYPE): Define. |
| 1840 | |
| 1841 | 2015-02-25 Matthew Wahab <matthew.wahab@arm.com> |
| 1842 | |
| 1843 | * doc/c-arm.texi (-mcpu=): Add cortex-a53, cortex-a57 and |
| 1844 | cortex-a72. |
| 1845 | |
| 1846 | 2015-02-24 Nick Clifton <nickc@redhat.com> |
| 1847 | |
| 1848 | * config/tc-v850.c (soft_float): New variable. |
| 1849 | (v850_data_8): New variable. |
| 1850 | (md_show_usage): Add -msoft-float/-mhard-float. |
| 1851 | (md_parse_option): Likewise. |
| 1852 | (md_begin): Set the default value of soft_float. |
| 1853 | (v850_md_end): New function. Creates a note section. |
| 1854 | * config/tc-v850.h (md_end): Define. |
| 1855 | * doc/c-v850.texi: Document -msoft-float/-mhard-float. |
| 1856 | |
| 1857 | 2015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp> |
| 1858 | |
| 1859 | * config/tc-h8300.c (line_separater_chars): Add a version for |
| 1860 | h8300-linux that includes a separator. |
| 1861 | (default_mach): New variable. |
| 1862 | (md_main): Use it. |
| 1863 | (md_longopts): Add '--march' option. |
| 1864 | (md_parse_option): Parse the new option. |
| 1865 | * config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux. |
| 1866 | * configure.tgt: Add h8300-*-linux |
| 1867 | * doc/c-h8300.texi: Document --march. |
| 1868 | |
| 1869 | 2015-02-23 Nick Clifton <nickc@redhat.com> |
| 1870 | |
| 1871 | PR 17940 |
| 1872 | * dwarf2dbg.c (out_header): When generating dwarf sections use |
| 1873 | real symbols not temps for the start and end symbols. |
| 1874 | * config/tc-msp430.h (TC_FORCE_RELOCATION_SUB_SAME): Also prevent |
| 1875 | adjustments to relocations in debug sections. |
| 1876 | (TC_LINKRELAX_FIXUP): Likewise. |
| 1877 | |
| 1878 | 2015-02-19 Alan Modra <amodra@gmail.com> |
| 1879 | |
| 1880 | * doc/as.texinfo (Local Symbol Names): Don't use ':' in pxref. |
| 1881 | * doc/c-i386.texi: Reorder i386-Bugs after i386-Arch. |
| 1882 | |
| 1883 | 2015-02-11 Matthew Wahab <matthew.wahab@arm.com> |
| 1884 | |
| 1885 | * config/tc-aarch64.c (aarch64_cpus): Fix code formatting. |
| 1886 | |
| 1887 | 2015-02-11 Matthew Wahab <matthew.wahab@arm.com> |
| 1888 | |
| 1889 | * config/tc-arm.c: Add support for Cortex-A72. |
| 1890 | |
| 1891 | 2015-02-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| 1892 | |
| 1893 | * config/tc-arm.c (warn_deprecated_sp): Use as_tsktsk instead |
| 1894 | of as_warn for deprecation messages. |
| 1895 | (encode_arm_addr_mode_2): Likewise. |
| 1896 | (check_obsolete): Likewise. |
| 1897 | (do_rd_rm_rn): Likewise. |
| 1898 | (do_co_reg): Likewise. |
| 1899 | (do_setend): Likewise. |
| 1900 | (do_t_mov_cmp): Likewise. |
| 1901 | (do_neon_ldr_str): Likewise. |
| 1902 | (opcode_lookup): Likewise. |
| 1903 | (if_fsm_post_encode): Likewise. |
| 1904 | (md_assemble): Likewise. |
| 1905 | |
| 1906 | 2015-02-06 Jan Beulich <jbeulich@suse.com> |
| 1907 | |
| 1908 | * dw2gencfi.c (select_cie_for_fde): Also bail on CFI_label. |
| 1909 | (cfi_change_reg_numbers): Also do nothing for CFI_label. |
| 1910 | (cfi_pseudo_table): Also handle .cfi_label when not supporting |
| 1911 | CFI directives. |
| 1912 | |
| 1913 | 2015-02-05 Alan Modra <amodra@gmail.com> |
| 1914 | |
| 1915 | * config/tc-msp430.c (md_assemble): Correct size passed to |
| 1916 | extract_cmd. Remove index check. |
| 1917 | |
| 1918 | 2015-02-04 Matthew Wahab <matthew.wahab@arm.com> |
| 1919 | |
| 1920 | * config/tc-aarch64.c (aarch64_cpus): Add support for Cortex-A72. |
| 1921 | * doc/c-aarch64.texi (-mcpu=): Add "cortex-a72". |
| 1922 | |
| 1923 | 2015-02-04 Nick Clifton <nickc@redhat.com> |
| 1924 | |
| 1925 | * config/rl78-parse.y (addsubw): Fix encoding of [HL] variant of |
| 1926 | these instructions. |
| 1927 | |
| 1928 | 2015-02-03 Renlin Li <renlin.li@arm.com> |
| 1929 | |
| 1930 | * doc/c-aarch64.texi (.arch): Document the directive. |
| 1931 | (.arch_extension): Likewise. |
| 1932 | |
| 1933 | 2015-02-03 Nick Clifton <nickc@redhat.com> |
| 1934 | |
| 1935 | * config/tc-rl78.h (TC_PARSE_CONS_EXPRESSION): Define. |
| 1936 | |
| 1937 | 2015-01-28 James Bowman <james.bowman@ftdichip.com> |
| 1938 | |
| 1939 | * Makefile.am: Add FT32 files. |
| 1940 | * config/tc-ft32.c: New file. |
| 1941 | * config/tc-ft32.h: New file. |
| 1942 | * configure.tgt: Add FT32 support. |
| 1943 | * Makefile.in: Regenerate. |
| 1944 | * po/POTFILES.in: Regenerate. |
| 1945 | |
| 1946 | 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com> |
| 1947 | |
| 1948 | * config/tc-nds32.c (do_pseudo_la_internal): Limit the second argument |
| 1949 | of instruction la to a symbol. |
| 1950 | |
| 1951 | 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com> |
| 1952 | |
| 1953 | * config/tc-nds32.c (nds32_parse_name): Ignore when the input is |
| 1954 | section name. |
| 1955 | |
| 1956 | 2015-01-19 Alan Modra <amodra@gmail.com> |
| 1957 | |
| 1958 | * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}. |
| 1959 | * write.c (get_frag_for_reloc): Allow match just past end of frag. |
| 1960 | |
| 1961 | 2015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| 1962 | |
| 1963 | * config/tc-s390.c (struct pd_reg): Remove. |
| 1964 | (pre_defined_registers): Remove. |
| 1965 | (REG_NAME_CNT): Remove. |
| 1966 | (reg_name_search): Calculate the register number instead of doing |
| 1967 | a lookup. |
| 1968 | (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new |
| 1969 | reg_name_search signature. |
| 1970 | (s390_parse_cpu): Support the new arch string z13. |
| 1971 | (s390_insert_operand): Support for vector registers with the extra |
| 1972 | field for the fifth bit of each vector register operand. |
| 1973 | (md_gather_operand): Adjust to the new handling of optional |
| 1974 | parameters. |
| 1975 | |
| 1976 | * doc/as.texinfo: Document the z13 cpu string. |
| 1977 | |
| 1978 | 2015-01-13 Matthew Wahab <matthew.wahab@arm.com> |
| 1979 | |
| 1980 | * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for |
| 1981 | #0, restoring previous behaviour. |
| 1982 | |
| 1983 | 2015-01-12 Jan Beulich <jbeulich@suse.com> |
| 1984 | |
| 1985 | * dw2gencfi.c (cfi_add_label, dot_cfi_label): New. |
| 1986 | (cfi_pseudo_table): Add "cfi_label". |
| 1987 | (output_cfi_insn): Handle CFI_label. |
| 1988 | (select_cie_for_fde): Als terminate CIE when encountering |
| 1989 | CFI_label. |
| 1990 | * dw2gencfi.h (cfi_add_label): Declare. |
| 1991 | (struct cfi_insn_data): New member "sym_name". |
| 1992 | (CFI_label): New. |
| 1993 | * read.c (read_symbol_name): Drop "static". |
| 1994 | * read.h (read_symbol_name): Declare. |
| 1995 | |
| 1996 | 2015-01-12 Jan Beulich <jbeulich@suse.com> |
| 1997 | |
| 1998 | * config/tc-arm.c (do_neon_shl_imm): Check immediate range. |
| 1999 | (do_neon_qshl_imm): Likewise. |
| 2000 | |
| 2001 | 2015-01-12 Alan Modra <amodra@gmail.com> |
| 2002 | |
| 2003 | * read.c (s_altmacro, s_reloc): Make definition static. |
| 2004 | |
| 2005 | 2015-01-10 Andrew Burgess <andrew.burgess@embecosm.com> |
| 2006 | |
| 2007 | * config/tc-avr.c (md_apply_fix): Update the contents of VALP for |
| 2008 | diff fixups. |
| 2009 | |
| 2010 | 2015-01-09 Philipp Tomsich <philipp.tomsich@theobroma-systems.com> |
| 2011 | |
| 2012 | * config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and |
| 2013 | X-Gene 2. |
| 2014 | * doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2. |
| 2015 | |
| 2016 | 2015-01-07 Jan Beulich <jbeulich@suse.com> |
| 2017 | |
| 2018 | * config/tc-arm.c (struct arm_option_extension_value_table): |
| 2019 | Split field "value" into fields "merge_value" and "clear_value". |
| 2020 | (arm_extensions): Adjust initializer accordingly. |
| 2021 | |
| 2022 | 2015-01-01 Alan Modra <amodra@gmail.com> |
| 2023 | |
| 2024 | * as.c (parse_args): Just print current year. |
| 2025 | |
| 2026 | 2015-01-01 Alan Modra <amodra@gmail.com> |
| 2027 | |
| 2028 | Update year range in copyright notice of all files. |
| 2029 | |
| 2030 | For older changes see ChangeLog-2014 |
| 2031 | \f |
| 2032 | Copyright (C) 2015 Free Software Foundation, Inc. |
| 2033 | |
| 2034 | Copying and distribution of this file, with or without modification, |
| 2035 | are permitted in any medium without royalty provided the copyright |
| 2036 | notice and this notice are preserved. |
| 2037 | |
| 2038 | Local Variables: |
| 2039 | mode: change-log |
| 2040 | left-margin: 8 |
| 2041 | fill-column: 74 |
| 2042 | version-control: never |
| 2043 | End: |