gas/ChangeLog

   1 2016-02-04  Nick Clifton  <nickc@redhat.com>
   2
   3         * config/obj-elf.c (obj_elf_change_section): Remove support for
   4         ARM NOREAD sections.
   5         * config/tc-arm.c (arm_elf_section_letter): Delete.
   6         * config/tc-arm.h (md_elf_section_letter): Delete.
   7         * doc/c-arm.texi (ARM Section Attribute): Delete section.
   8         * testsuite/gas/arm/section-execute-only.d: Delete.
   9         * testsuite/gas/arm/section-execute-only.s: Delete.
  10
  11 2016-02-04  Nick Clifton  <nickc@redhat.com>
  12
  13         PR target/19561
  14         * config/tc-msp430.c (msp430_operands): Remove case 7.  Use case 2
  15         to handle encoding of RRUX instruction.
  16         * testsuite/gas/msp430/msp430x.s: Add more tests of the extended
  17         shift instructions.
  18         * testsuite/gas/msp430/msp430x.d: Update expected disassembly.
  19
  20 2016-02-03  Max Filippov  <jcmvbkbc@gmail.com>
  21
  22         * config/tc-xtensa.c (md_apply_fix): Mark BFD_RELOC_XTENSA_DIFF*
  23         substitutions for BFD_RELOC_* as unsigned.
  24         * testsuite/gas/xtensa/all.exp: Add loc to list of xtensa tests.
  25         * testsuite/gas/xtensa/loc.d: New file: loc test result patterns.
  26         * testsuite/gas/xtensa/loc.s: New file: loc test.
  27
  28 2016-02-03  Kevin Buettner  <kevinb@redhat.com>
  29
  30         * config/tc-msp430.h (DWARF2_ADDR_SIZE): Set to 4.
  31
  32 2016-02-03  H.J. Lu  <hongjiu.lu@intel.com>
  33
  34         PR gas/19520
  35         * NEWS: Mention new command line option -mrelax-relocations and
  36         new configure option --enable-x86-relax-relocations for x86
  37         target.
  38         * config.in: Regenerated.
  39         * configure.ac: Add --enable-x86-relax-relocations.
  40         (ac_default_x86_relax_relocations): New.  Default to 1 except
  41         for x86 Solaris targets older than Solaris 12.
  42         (DEFAULT_GENERATE_X86_RELAX_RELOCATIONS): Define.
  43         * configure: Likewise.
  44         * config/tc-i386.c (generate_relax_relocations): New.
  45         (OPTION_MRELAX_RELOCATIONS): Likewise.
  46         (output_disp): Don't generate relax relocations if
  47         generate_relax_relocations is 0.
  48         (md_longopts): Add -mrelax-relocations.
  49         (md_show_usage): Likewise.
  50         (md_parse_option): Handle OPTION_MRELAX_RELOCATIONS.
  51         * doc/c-i386.texi: Document -mrelax-relocations=.
  52         * testsuite/gas/i386/got-no-relax.d: New file.
  53         * testsuite/gas/i386/x86-64-gotpcrel-no-relax.d: Likewise.
  54         * testsuite/gas/i386/got.d: Pass -mrelax-relocations=yes to as.
  55         * testsuite/gas/i386/localpic.d: Likewise.
  56         * testsuite/gas/i386/mixed-mode-reloc32.d: Likewise.
  57         * testsuite/gas/i386/reloc32.d: Likewise.
  58         * testsuite/gas/i386/x86-64-gotpcrel.d: Likewise.
  59         * testsuite/gas/i386/x86-64-localpic.d: Likewise.
  60         * testsuite/gas/i386/ilp32/x86-64-gotpcrel.d: Likewise.
  61         * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
  62         * testsuite/gas/i386/i386.exp: Run got-no-relax and
  63         x86-64-gotpcrel-no-relax.
  64
  65 2016-02-03  H.J. Lu  <hongjiu.lu@intel.com>
  66
  67         * NEWS: Mention new command line option -mfence-as-lock-add=yes
  68         for x86 target.
  69
  70 2016-02-03  H.J. Lu  <hongjiu.lu@intel.com>
  71
  72         * NEWS: Remove duplicated marker for 2.26.
  73
  74 2016-02-02  Renlin Li  <renlin.li@arm.com>
  75
  76         * testsuite/gas/arm/thumb2_it_search.d: Skip non-elf targets.
  77
  78 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
  79
  80         * testsuite/gas/ip2k/allinsn.d: New file.
  81         * testsuite/gas/ip2k/allinsn.s: New file.
  82         * testsuite/gas/ip2k/ip2k-allinsn.exp: New file.
  83
  84 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
  85
  86         * testsuite/gas/epiphany/addr-syntax.d: Add explicit 0 offset to
  87         some load instructions.
  88         * testsuite/gas/epiphany/allinsn.d: Likewise.
  89         * testsuite/gas/epiphany/regression.d: Likewise.
  90
  91 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
  92
  93         * testsuite/gas/epiphany/addr-syntax.d: Remove unneeded '.l'
  94         suffixes from instruction mnemonics in expected output.
  95         * testsuite/gas/epiphany/allinsn.d: Likewise.
  96         * testsuite/gas/epiphany/regression.d: Likewise.
  97         * testsuite/gas/epiphany/sample.d: Likewise.
  98
  99 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
 100
 101         * testsuite/gas/epiphany/addr-syntax.d: Update expected register
 102         names.
 103         * testsuite/gas/epiphany/allinsn.d: Likewise.
 104         * testsuite/gas/epiphany/sample.d: Likewise.
 105
 106 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
 107
 108         * testsuite/gas/epiphany/sample.d: Update expected output.
 109
 110 2016-01-26  Claudiu Zissulescu  <claziss@synopsys.com>
 111
 112         * config/tc-arc.c (md_apply_fix): Allow addendum.
 113         (arc_reloc_op): Allow complex expressions for tpoff.
 114         (md_apply_fix): Handle resolved TLS local symbol.
 115
 116         * testsuite/gas/arc/tls-relocs1.d: New file.
 117         * testsuite/gas/arc/tls-relocs1.s: Likewise.
 118
 119 2016-02-01  Loria  <Loria@phantasia.org>
 120
 121         PR target/19311
 122         * config/tc-arm.c (encode_arm_immediate): Recode to improve
 123         efficiency and avoid an LLVM loop optimization bug.
 124
 125 2016-02-01  Nick Clifton  <nickc@redhat.com>
 126
 127         * config/tc-microblaze.c (parse_imm): Fix compile time warning
 128         message extending a negative 32-bit value into a larger signed
 129         value on a 32-bit host.
 130
 131 2016-01-29  H.J. Lu  <hongjiu.lu@intel.com>
 132
 133         PR gas/19532
 134         * configure.ac (compressed_debug_sections): Replace == with =.
 135         * configure: Regenerated.
 136
 137 2016-01-29  Andrew Senkevich  <andrew.senkevich@intel.com>
 138             H.J. Lu  <hongjiu.lu@intel.com>
 139
 140         * config/tc-i386.c (avoid_fence): New.
 141         (output_insn): Encode as lock addl $0x0, (%{r,e}sp) if avoid_fence
 142         is true.
 143         (OPTION_FENCE_AS_LOCK_ADD): New.
 144         (md_longopts): Add -mfence-as-lock-add.
 145         (md_parse_option): Handle -mfence-as-lock-add.
 146         (md_show_usage): Add -mfence-as-lock-add=[no|yes].
 147         * doc/c-i386.texi (-mfence-as-lock-add): Document.
 148         * testsuite/gas/i386/i386.exp: Run new tests.
 149         * testsuite/gas/i386/fence-as-lock-add.s: New.
 150         * testsuite/gas/i386/fence-as-lock-add-yes.d: Likewise.
 151         * testsuite/gas/i386/fence-as-lock-add-no.d: Likewise.
 152         * testsuite/gas/i386/x86-64-fence-as-lock-add-yes.d: Likewise.
 153         * testsuite/gas/i386/x86-64-fence-as-lock-add-no.d: Likewise.
 154
 155 2016-01-27  H.J. Lu  <hongjiu.lu@intel.com>
 156
 157         * configure.ac (compressed_debug_sections): Remove trailing `]'.
 158         * configure: Regenerated.
 159
 160 2016-01-25  H.J. Lu  <hongjiu.lu@intel.com>
 161
 162         * config/tc-i386.c (OPTION_OMIT_LOCK_PREFIX): Renamed to ...
 163         (OPTION_MOMIT_LOCK_PREFIX): This.
 164         (md_longopts): Updated.
 165         (md_parse_option): Likewise.
 166
 167 2016-01-25  Catherine Moore  <clm@codesourcery.com>
 168
 169         * config/mips/tc-mips.c (md_begin): Avoid gp-relative addressing
 170         if abicalls are in effect.
 171         * testsuite/gas/mips/sdata-gp.s: New test.
 172         * testsuite/gas/mips/sdata-gp.d: New expected output
 173         * testsuite/gas/mips/mips.exp: Run new test.
 174
 175 2016-01-25  Renlin Li  <renlin.li@arm.com>
 176
 177         * testsuite/gas/arm/thumb2_it_search.d: New.
 178         * testsuite/gas/arm/thumb2_it_search.s: New.
 179
 180 2016-01-21  Nick Clifton  <nickc@redhat.com>
 181
 182         PR gas/19454
 183         * testsuite/gas/arm/mapshort-elf.d: Fix expected output to cope
 184         with arm-netbsdelf target.
 185         * testsuite/gas/arm/blx-bl-convert.d: Skip for netbsdelf.
 186
 187 2016-01-20  Nick Clifton  <nickc@redhat.com>
 188
 189         PR 19456
 190         * testsuite/gas/arm/weakdef-1.d: Skip for VxWorks.
 191         * testsuite/gas/arm/blx-bl-convert.d
 192         * testsuite/gas/arm/plt-1.d: Likewise.
 193         * testsuite/gas/arm/reloc-bad.d: Likewise.
 194         * testsuite/gas/arm/thumb-w-good.d: Likewise.
 195         * testsuite/gas/arm/thumb2_pool.d: Likewise.
 196         * testsuite/gas/arm/ldconst.d: Adjust so that it works with VxWorks
 197         * testsuite/gas/arm/tls_vxworks.d: Update expected output.
 198
 199         PR 19499
 200         * doc/as.texinfo (Errors): Correct documentation describing the
 201         interaction of .file and .line with warning and error messages.
 202
 203         PR 19458
 204         * testsuite/gas/arm/armv8_2-a.d: Skip for COFF based targets.
 205         * testsuite/gas/arm/archv8m-main.d: Likewise.
 206         * testsuite/gas/arm/archv8m-base.d: Likewise.
 207
 208 2016-01-20  Matthew Wahab  <matthew.wahab@arm.com>
 209
 210         * testsuite/gas/aarch64/armv8_2-a-illegal.d: New.
 211         * testsuite/gas/aarch64/armv8_2-a-illegal.l: New.
 212         * testsuite/gas/aarch64/armv8_2-a-illegal.s: New.
 213
 214 2016-01-20  Mickael Guene  <mickael.guene@st.com>
 215             Terry Guo  <terry.guo@arm.com>
 216
 217         * config/obj-elf.c (obj_elf_change_section) : Allow arm section with
 218         SHF_ARM_NOREAD section flag.
 219         * config/tc-arm.h (md_elf_section_letter) : Implement this hook to
 220         handle letter 'y'.
 221         (arm_elf_section_letter) : Declare it.
 222         * config/tc-arm.c (arm_elf_section_letter): Handle letter 'y' to set
 223         SHF_ARM_NOREAD section flag.
 224         * doc/c-arm.texi (ARM section attribute): Document the 'y' attribute.
 225
 226         * testsuite/gas/arm/section-execute-only.s: New test case.
 227         * testsuite/gas/arm/section-execute-only.d: Expected output.
 228
 229 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
 230
 231         * config/tc-mips.c (micromips_insn_length): Remove the mention
 232         of 48-bit microMIPS instructions.
 233
 234 2016-01-18  Alan Modra  <amodra@gmail.com>
 235
 236         * configure: Regenerate.
 237
 238 2016-01-17  Alan Modra  <amodra@gmail.com>
 239
 240         * configure: Regenerate.
 241
 242 2016-01-17  Alan Modra  <amodra@gmail.com>
 243
 244         * testsuite/gas/cfi/cfi.exp: Exclude m68hc11/12 from m68k test.
 245
 246 2016-01-14  Nick Clifton  <nickc@redhat.com>
 247
 248         * testsuite/gas/rl78/sp-relative-movw.s: New test.
 249         * testsuite/gas/rl78/sp-relative-movw.d: Expected disassembly.
 250         * testsuite/gas/rl78/rl78.exp: Run the new test.
 251
 252 2016-01-14  Matthew Wahab  <matthew.wahab@arm.com>
 253
 254         * testsuite/gas/aarch64/illegal-sysreg-2.l: New.
 255         * testsuite/gas/aarch64/illegal-sysreg-2.d: New.
 256
 257 2016-01-13  Maciej W. Rozycki  <macro@imgtec.com>
 258
 259         * config/tc-nios2.c (output_movia): Preset `code' to 0.
 260
 261 2016-01-13  Yoshinori Sato  <ysato@users.sourceforge.jp>
 262
 263         * config/tc-h8300.c (get_operand): Remove spurious condition in
 264         test for closing parenthesis.
 265
 266 2016-01-12  Matthew Wahab  <matthew.wahab@arm.com>
 267
 268         * config/tc-arm.c (arm_ext_v8_2): New.
 269         (insns): Add "esb".
 270         * testsuite/gas/arm/armv8_2-a.d: New.
 271         * testsuite/gas/arm/armv8_2-a.s: New.
 272
 273 2016-01-12  Alan Modra  <amodra@gmail.com>
 274
 275         * testsuite/gas/ppc/vsx3.d: Accept nop padding.
 276
 277 2016-01-11  Peter Bergner <bergner@vnet.ibm.com>
 278
 279         * testsuite/gas/ppc/power9.d <xscmpnedp, xvcmpnedp, xvcmpnedp.,
 280         xvcmpnesp, xvcmpnesp.>: Delete tests.
 281         * testsuite/gas/ppc/power9.s: Likewise.
 282         * testsuite/gas/ppc/vsx3.d: Likewise.
 283         * testsuite/gas/ppc/vsx3.s: Likewise.
 284
 285 2016-01-08  Andreas Schwab  <schwab@linux-m68k.org>
 286
 287         PR gas/13050
 288         * testsuite/gas/m68k/all.exp: Add tests p13050-1 and p13050-2.
 289         * testsuite/gas/m68k/p13050-1.s: New file.
 290         * testsuite/gas/m68k/p13050-2.d: New file.
 291         * testsuite/gas/m68k/p13050-2.s: New file.
 292
 293 2016-01-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 294
 295         * testsuite/gas/arc/adc.d: Add 'R_' prefix to relocation names.
 296         * testsuite/gas/arc/add.d: Likewise.
 297         * testsuite/gas/arc/and.d: Likewise.
 298         * testsuite/gas/arc/asl.d: Likewise.
 299         * testsuite/gas/arc/asr.d: Likewise.
 300         * testsuite/gas/arc/bic.d: Likewise.
 301         * testsuite/gas/arc/extb.d: Likewise.
 302         * testsuite/gas/arc/extw.d: Likewise.
 303         * testsuite/gas/arc/j.d: Likewise.
 304         * testsuite/gas/arc/jl.d: Likewise.
 305         * testsuite/gas/arc/ld2.d: Likewise.
 306         * testsuite/gas/arc/lsr.d: Likewise.
 307         * testsuite/gas/arc/mov.d: Likewise.
 308         * testsuite/gas/arc/or.d: Likewise.
 309         * testsuite/gas/arc/pcl-relocs.d: Likewise.
 310         * testsuite/gas/arc/pcrel-relocs.d: Likewise.
 311         * testsuite/gas/arc/pic-relocs.d: Likewise.
 312         * testsuite/gas/arc/plt-relocs.d: Likewise.
 313         * testsuite/gas/arc/rlc.d: Likewise.
 314         * testsuite/gas/arc/ror.d: Likewise.
 315         * testsuite/gas/arc/rrc.d: Likewise.
 316         * testsuite/gas/arc/sbc.d: Likewise.
 317         * testsuite/gas/arc/sda-relocs.d: Likewise.
 318         * testsuite/gas/arc/sda-relocs2.d: Likewise.
 319         * testsuite/gas/arc/sexb.d: Likewise.
 320         * testsuite/gas/arc/sexw.d: Likewise.
 321         * testsuite/gas/arc/st.d: Likewise.
 322         * testsuite/gas/arc/sub.d: Likewise.
 323         * testsuite/gas/arc/tls-relocs.d: Likewise.
 324         * testsuite/gas/arc/xor.d: Likewise.
 325
 326 2016-01-01  Alan Modra  <amodra@gmail.com>
 327
 328         Update year range in copyright notice of all files.
 329
 330 For older changes see ChangeLog-2015 and testsuite/ChangeLog-2015
 331 \f
 332 Copyright (C) 2016 Free Software Foundation, Inc.
 333
 334 Copying and distribution of this file, with or without modification,
 335 are permitted in any medium without royalty provided the copyright
 336 notice and this notice are preserved.
 337
 338 Local Variables:
 339 mode: change-log
 340 left-margin: 8
 341 fill-column: 74
 342 version-control: never
 343 End: