libgcc/ChangeLog

   1 2009-10-26  Nick Clifton  <nickc@redhat.com>
   2
   3         * config.host: Add support for RX target.
   4         * config/rx: New directory.
   5         * config/rx/rx-abi-functions.c: New file. Supplementary
   6         functions for libgcc to support the RX ABI.
   7         * config/rx/rx-abi.h: New file.  Supplementary header file for
   8         libgcc RX ABI functions.
   9         * config/rx/t-rx: New file: Makefile fragment for building
  10         libgcc for the RX.
  11
  12 2009-10-09  Uros Bizjak  <ubizjak@gmail.com>
  13
  14         * config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand
  15         constraint of y0 to "g".
  16
  17 2009-10-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
  18
  19         * config.host: Include the s390 makefile fragments.
  20         * config/s390/32/_fixdfdi.c: New file.
  21         * config/s390/32/_fixsfdi.c: New file.
  22         * config/s390/32/_fixtfdi.c: New file.
  23         * config/s390/32/_fixunsdfdi.c: New file.
  24         * config/s390/32/_fixunssfdi.c: New file.
  25         * config/s390/32/_fixunstfdi.c: New file.
  26         * config/s390/32/t-floattodi: New file.
  27         * config/s390/libgcc-glibc.ver: New file.
  28         * config/s390/t-crtstuff: New file.
  29         * config/s390/t-linux: New file.
  30         * config/s390/t-tpf: New file.
  31
  32 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  33
  34         * configure.ac (AC_PREREQ): Bump to 2.64.
  35
  36 2009-08-22  Kaz Kojima  <kkojima@gcc.gnu.org>
  37
  38         * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee.
  39
  40 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  41
  42         * configure: Regenerate.
  43
  44 2009-08-09  Douglas B Rupp  <rupp@gnat.com>
  45
  46         * config.host (ia64-hp-*vms*): New target.
  47         (alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify
  48         with ia64-hp-*vms*.
  49
  50 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  51
  52         * configure.ac: Add snippet for maintainer-mode.
  53         * configure: Regenerate.
  54         * Makefile.in (AUTOCONF, configure_deps): New variables.
  55         ($(srcdir)/configure)): New rule, active only with maintainer
  56         mode turned on.
  57
  58 2009-06-23  DJ Delorie  <dj@redhat.com>
  59
  60         Add MeP port.
  61         * config.host: Add mep support.
  62
  63 2009-06-22  Kai Tietz  <kai.tietz@onevision.com>
  64
  65         * config.host: Add i386/${host_address}/t-fprules-softfp and
  66         t-softfp to tmake_file for i[34567]86-*-mingw*, x86_64-*-mingw*.
  67
  68         * config/i386/64/_divtc3.c: Disable usage of .symver assembly symbol
  69         for mingw targets.
  70         * config/i386/64/_multc3.c: Likewise.
  71         * config/i386/64/_powitf2.c: Likewise.
  72         * config/i386/64/eqtf2.c: Likewise.
  73         * config/i386/64/getf2.c: Likewise.
  74         * config/i386/64/letf2.c: Likewise.
  75         * config/i386/64/letf2.c: Likewise.
  76         * config/i386/64/sfp-machine.h (_FP_W_TYPE): Define as
  77         unsigned long long for x64 mingw targets.
  78         (_FP_WS_TYPE): Define as signed long long for x64 mingw target.
  79         (_FP_I_TYPE): Define as long long for x64 mingw target.
  80
  81 2009-06-10  Maciej W. Rozycki  <macro@linux-mips.org>
  82
  83         * config.host (vax-*-linux*): New.
  84
  85 2009-05-31  Anthony Green  <green@moxielogic.com>
  86
  87         * config.host: Add moxie support.
  88         * config/moxie/t-moxie: New file.
  89
  90 2009-05-29  David Billinghurst <billingd@gcc.gnu.org>
  91
  92         * config.host: Add i386/${host_address}/t-fprules-softfp and
  93         t-softfp to tmake_file for i[34567]86-*-cygwin*.
  94
  95 2009-04-17  Aurelien Jarno  <aurelien@aurel32.net>
  96
  97         * config.host: Add i386/${host_address}/t-fprules-softfp to
  98         tmake_file for i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu*.
  99
 100 2009-04-09  Nick Clifton  <nickc@redhat.com>
 101
 102         * config/ia64/tf-signs.c: Change copyright header to refer to
 103         version 3 of the GNU General Public License with version 3.1
 104         of the GCC Runtime Library Exception and to point readers at
 105         the COPYING3 and COPYING3.RUNTIME files and the FSF's license
 106         web page.
 107         * config/i386/32/tf-signs.c: Likewise.
 108         * config/libbid/_addsub_dd.c: Likewise.
 109         * config/libbid/_addsub_sd.c: Likewise.
 110         * config/libbid/_addsub_td.c: Likewise.
 111         * config/libbid/_dd_to_df.c: Likewise.
 112         * config/libbid/_dd_to_di.c: Likewise.
 113         * config/libbid/_dd_to_sd.c: Likewise.
 114         * config/libbid/_dd_to_sf.c: Likewise.
 115         * config/libbid/_dd_to_si.c: Likewise.
 116         * config/libbid/_dd_to_td.c: Likewise.
 117         * config/libbid/_dd_to_tf.c: Likewise.
 118         * config/libbid/_dd_to_udi.c: Likewise.
 119         * config/libbid/_dd_to_usi.c: Likewise.
 120         * config/libbid/_dd_to_xf.c: Likewise.
 121         * config/libbid/_df_to_dd.c: Likewise.
 122         * config/libbid/_df_to_sd.c: Likewise.
 123         * config/libbid/_df_to_td.c: Likewise.
 124         * config/libbid/_di_to_dd.c: Likewise.
 125         * config/libbid/_di_to_sd.c: Likewise.
 126         * config/libbid/_di_to_td.c: Likewise.
 127         * config/libbid/_div_dd.c: Likewise.
 128         * config/libbid/_div_sd.c: Likewise.
 129         * config/libbid/_div_td.c: Likewise.
 130         * config/libbid/_eq_dd.c: Likewise.
 131         * config/libbid/_eq_sd.c: Likewise.
 132         * config/libbid/_eq_td.c: Likewise.
 133         * config/libbid/_ge_dd.c: Likewise.
 134         * config/libbid/_ge_sd.c: Likewise.
 135         * config/libbid/_ge_td.c: Likewise.
 136         * config/libbid/_gt_dd.c: Likewise.
 137         * config/libbid/_gt_sd.c: Likewise.
 138         * config/libbid/_gt_td.c: Likewise.
 139         * config/libbid/_isinfd128.c: Likewise.
 140         * config/libbid/_isinfd32.c: Likewise.
 141         * config/libbid/_isinfd64.c: Likewise.
 142         * config/libbid/_le_dd.c: Likewise.
 143         * config/libbid/_le_sd.c: Likewise.
 144         * config/libbid/_le_td.c: Likewise.
 145         * config/libbid/_lt_dd.c: Likewise.
 146         * config/libbid/_lt_sd.c: Likewise.
 147         * config/libbid/_lt_td.c: Likewise.
 148         * config/libbid/_mul_dd.c: Likewise.
 149         * config/libbid/_mul_sd.c: Likewise.
 150         * config/libbid/_mul_td.c: Likewise.
 151         * config/libbid/_ne_dd.c: Likewise.
 152         * config/libbid/_ne_sd.c: Likewise.
 153         * config/libbid/_ne_td.c: Likewise.
 154         * config/libbid/_sd_to_dd.c: Likewise.
 155         * config/libbid/_sd_to_df.c: Likewise.
 156         * config/libbid/_sd_to_di.c: Likewise.
 157         * config/libbid/_sd_to_sf.c: Likewise.
 158         * config/libbid/_sd_to_si.c: Likewise.
 159         * config/libbid/_sd_to_td.c: Likewise.
 160         * config/libbid/_sd_to_tf.c: Likewise.
 161         * config/libbid/_sd_to_udi.c: Likewise.
 162         * config/libbid/_sd_to_usi.c: Likewise.
 163         * config/libbid/_sd_to_xf.c: Likewise.
 164         * config/libbid/_sf_to_dd.c: Likewise.
 165         * config/libbid/_sf_to_sd.c: Likewise.
 166         * config/libbid/_sf_to_td.c: Likewise.
 167         * config/libbid/_si_to_dd.c: Likewise.
 168         * config/libbid/_si_to_sd.c: Likewise.
 169         * config/libbid/_si_to_td.c: Likewise.
 170         * config/libbid/_td_to_dd.c: Likewise.
 171         * config/libbid/_td_to_df.c: Likewise.
 172         * config/libbid/_td_to_di.c: Likewise.
 173         * config/libbid/_td_to_sd.c: Likewise.
 174         * config/libbid/_td_to_sf.c: Likewise.
 175         * config/libbid/_td_to_si.c: Likewise.
 176         * config/libbid/_td_to_tf.c: Likewise.
 177         * config/libbid/_td_to_udi.c: Likewise.
 178         * config/libbid/_td_to_usi.c: Likewise.
 179         * config/libbid/_td_to_xf.c: Likewise.
 180         * config/libbid/_tf_to_dd.c: Likewise.
 181         * config/libbid/_tf_to_sd.c: Likewise.
 182         * config/libbid/_tf_to_td.c: Likewise.
 183         * config/libbid/_udi_to_dd.c: Likewise.
 184         * config/libbid/_udi_to_sd.c: Likewise.
 185         * config/libbid/_udi_to_td.c: Likewise.
 186         * config/libbid/_unord_dd.c: Likewise.
 187         * config/libbid/_unord_sd.c: Likewise.
 188         * config/libbid/_unord_td.c: Likewise.
 189         * config/libbid/_usi_to_dd.c: Likewise.
 190         * config/libbid/_usi_to_sd.c: Likewise.
 191         * config/libbid/_usi_to_td.c: Likewise.
 192         * config/libbid/_xf_to_dd.c: Likewise.
 193         * config/libbid/_xf_to_sd.c: Likewise.
 194         * config/libbid/_xf_to_td.c: Likewise.
 195         * config/libbid/bid128.c: Likewise.
 196         * config/libbid/bid128_2_str.h: Likewise.
 197         * config/libbid/bid128_2_str_macros.h: Likewise.
 198         * config/libbid/bid128_2_str_tables.c: Likewise.
 199         * config/libbid/bid128_add.c: Likewise.
 200         * config/libbid/bid128_compare.c: Likewise.
 201         * config/libbid/bid128_div.c: Likewise.
 202         * config/libbid/bid128_fma.c: Likewise.
 203         * config/libbid/bid128_logb.c: Likewise.
 204         * config/libbid/bid128_minmax.c: Likewise.
 205         * config/libbid/bid128_mul.c: Likewise.
 206         * config/libbid/bid128_next.c: Likewise.
 207         * config/libbid/bid128_noncomp.c: Likewise.
 208         * config/libbid/bid128_quantize.c: Likewise.
 209         * config/libbid/bid128_rem.c: Likewise.
 210         * config/libbid/bid128_round_integral.c: Likewise.
 211         * config/libbid/bid128_scalb.c: Likewise.
 212         * config/libbid/bid128_sqrt.c: Likewise.
 213         * config/libbid/bid128_string.c: Likewise.
 214         * config/libbid/bid128_to_int16.c: Likewise.
 215         * config/libbid/bid128_to_int32.c: Likewise.
 216         * config/libbid/bid128_to_int64.c: Likewise.
 217         * config/libbid/bid128_to_int8.c: Likewise.
 218         * config/libbid/bid128_to_uint16.c: Likewise.
 219         * config/libbid/bid128_to_uint32.c: Likewise.
 220         * config/libbid/bid128_to_uint64.c: Likewise.
 221         * config/libbid/bid128_to_uint8.c: Likewise.
 222         * config/libbid/bid32_to_bid128.c: Likewise.
 223         * config/libbid/bid32_to_bid64.c: Likewise.
 224         * config/libbid/bid64_add.c: Likewise.
 225         * config/libbid/bid64_compare.c: Likewise.
 226         * config/libbid/bid64_div.c: Likewise.
 227         * config/libbid/bid64_fma.c: Likewise.
 228         * config/libbid/bid64_logb.c: Likewise.
 229         * config/libbid/bid64_minmax.c: Likewise.
 230         * config/libbid/bid64_mul.c: Likewise.
 231         * config/libbid/bid64_next.c: Likewise.
 232         * config/libbid/bid64_noncomp.c: Likewise.
 233         * config/libbid/bid64_quantize.c: Likewise.
 234         * config/libbid/bid64_rem.c: Likewise.
 235         * config/libbid/bid64_round_integral.c: Likewise.
 236         * config/libbid/bid64_scalb.c: Likewise.
 237         * config/libbid/bid64_sqrt.c: Likewise.
 238         * config/libbid/bid64_string.c: Likewise.
 239         * config/libbid/bid64_to_bid128.c: Likewise.
 240         * config/libbid/bid64_to_int16.c: Likewise.
 241         * config/libbid/bid64_to_int32.c: Likewise.
 242         * config/libbid/bid64_to_int64.c: Likewise.
 243         * config/libbid/bid64_to_int8.c: Likewise.
 244         * config/libbid/bid64_to_uint16.c: Likewise.
 245         * config/libbid/bid64_to_uint32.c: Likewise.
 246         * config/libbid/bid64_to_uint64.c: Likewise.
 247         * config/libbid/bid64_to_uint8.c: Likewise.
 248         * config/libbid/bid_b2d.h: Likewise.
 249         * config/libbid/bid_binarydecimal.c: Likewise.
 250         * config/libbid/bid_conf.h: Likewise.
 251         * config/libbid/bid_convert_data.c: Likewise.
 252         * config/libbid/bid_decimal_data.c: Likewise.
 253         * config/libbid/bid_decimal_globals.c: Likewise.
 254         * config/libbid/bid_div_macros.h: Likewise.
 255         * config/libbid/bid_dpd.c: Likewise.
 256         * config/libbid/bid_flag_operations.c: Likewise.
 257         * config/libbid/bid_from_int.c: Likewise.
 258         * config/libbid/bid_functions.h: Likewise.
 259         * config/libbid/bid_gcc_intrinsics.h: Likewise.
 260         * config/libbid/bid_inline_add.h: Likewise.
 261         * config/libbid/bid_internal.h: Likewise.
 262         * config/libbid/bid_round.c: Likewise.
 263         * config/libbid/bid_sqrt_macros.h: Likewise.
 264
 265 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
 266
 267         * Makefile.in: Change copyright header to refer to version
 268         3 of the GNU General Public License and to point readers at the
 269         COPYING3 file and the FSF's license web page.
 270         * config.host: Likewise.
 271
 272 2009-04-07  Alan Modra  <amodra@bigpond.net.au>
 273
 274         * config.host: Reorder and merge to match config.gcc change.
 275
 276 2009-04-03  Alan Modra  <amodra@bigpond.net.au>
 277
 278         * config.host (powerpc-*-linux*altivec*, powerpc-*-linux*spe): Delete.
 279
 280 2009-03-28  Joseph Myers  <joseph@codesourcery.com>
 281
 282         * config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof,
 283         armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*,
 284         m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*,
 285         powerpc-ibm-aix4.[12]*, sh-*-*): Remove.
 286
 287 2009-02-12  Uros Bizjak  <ubizjak@gmail.com>
 288
 289         * config.host (ia64*-*-linux*): Add t-softfp to tmake_file.
 290         * config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
 291
 292 2009-02-12  H.J. Lu  <hongjiu.lu@intel.com>
 293
 294         * config.host (ia64*-*-linux*): Add ia64/t-fprules-softfp and
 295         ia64/t-softfp-compat to tmake_file.
 296
 297         * Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*.
 298
 299         * config/ia64/__divxf3.asm: New.
 300         * config/ia64/_fixtfdi.asm: Likewise.
 301         * config/ia64/_fixunstfdi.asm: Likewise.
 302         * config/ia64/_floatditf.asm: Likewise.
 303         * config/ia64/t-fprules-softfp: Likewise.
 304         * config/ia64/t-softfp-compat: Likewise.
 305         * config/ia64/tf-signs.c: Likewise.
 306
 307 2009-01-18  Ben Elliston  <bje@au.ibm.com>
 308
 309         * config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
 310
 311 2009-01-16  Ben Elliston  <bje@au.ibm.com>
 312
 313         * config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp
 314         to tmake_file.
 315
 316 2009-01-13  Ben Elliston  <bje@au.ibm.com>
 317
 318         * config/t-softfp: New file.
 319         * config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp.
 320         (powerpc-*-linux*spe*, powerpc-*-linux*): Likewise.
 321
 322 2009-01-05  Joel Sherrill <joel.sherrill@oarcorp.com>
 323
 324         * config.host: Add m32r*-*-rtems*.
 325
 326 2008-12-01  Joel Sherrill <joel.sherrill@oarcorp.com>
 327
 328         * config.host: Add m32c*-*-rtems*.
 329
 330 2008-11-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 331
 332         PR bootstrap/33100
 333         * configure.ac (i?86-*-solaris2.1[0-9]*): Only include
 334         i386/t-crtstuff if linker supports ZERO terminator unwind entries.
 335         * configure: Regenerate.
 336         * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in
 337         tmake_file here from gcc/config.gcc.
 338         Move extra_parts here from gcc/config.gcc.
 339         * config/i386/t-sol2: Move here from gcc/config/i386.
 340         Use gcc_srcdir instead of srcdir.
 341
 342 2008-11-18  Adam Nemet  <anemet@caviumnetworks.com>
 343
 344         * config.host (mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*): New
 345         case.
 346
 347 2008-11-09  Thomas Schwinge  <tschwinge@gnu.org>
 348
 349         * config.host <t-tls>: Also enable for GNU/kFreeBSD and GNU/kNetBSD.
 350
 351 2008-10-08  Thomas Schwinge  <tschwinge@gnu.org>
 352
 353         * config.host: Fold `*-*-gnu*' cases into the Linux ones.
 354
 355 2008-09-03  Hari Sandanagobalane  <hariharan@picochip.com>
 356
 357         Add picoChip port.
 358         * config.host: Add picochip-*-*.
 359
 360 2008-08-06  Bob Wilson  <bob.wilson@acm.org>
 361
 362         * config.host: Match more processor names for Xtensa.
 363
 364 2008-07-08  H.J. Lu  <hongjiu.lu@intel.com>
 365
 366         * config/i386/64/t-softfp-compat: Update comments.
 367
 368 2008-07-07  H.J. Lu  <hongjiu.lu@intel.com>
 369
 370         * config/i386/64/_divtc3-compat.c: Moved to ...
 371         * config/i386/64/_divtc3.c: Here.
 372
 373         * config/i386/64/_multc3-compat.c: Moved to ...
 374         * config/i386/64/_multc3.c: Here.
 375
 376         * config/i386/64/_powitf2-compat.c: Moved to ...
 377         * config/i386/64/_powitf2.c: Here.
 378
 379         * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add
 380         .c suffix instead of -compat.c.
 381
 382 2008-07-05  Uros Bizjak  <ubizjak@gmail.com>
 383
 384         * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove.
 385         (_FP_MUL_MEAT_D): Ditto.
 386         (_FP_DIV_MEAT_S): Ditto.
 387         (_FP_DIV_MEAT_D): Ditto.
 388
 389 2008-07-03  Richard Sandiford  <rdsandiford@googlemail.com>
 390
 391         * Makefile.in: Add support for __sync_* libgcc functions.
 392
 393 2008-07-03  H.J. Lu  <hongjiu.lu@intel.com>
 394
 395         * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.
 396
 397 2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
 398
 399         PR boostrap/36702
 400         * config.host: Only include 32bit t-fprules-softfp for Darwin/x86
 401         and Linux/x86.  Include 64bit t-softfp-compat for Linux/x86.
 402
 403         * config/i386/64/t-fprules-softfp: Moved to ...
 404         * config/i386/64/t-softfp-compat: This.  New.
 405
 406 2008-07-02  Uros Bizjak  <ubizjak@gmail.com>
 407
 408         * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
 409         Initialize f with 0.0.
 410
 411 2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
 412
 413         PR target/36669
 414         * shared-object.mk ($(base)_s$(objext)): Add -DSHARED.
 415
 416         * config/i386/64/_divtc3-compat.c: New.
 417         * config/i386/64/_multc3-compat.c: Likewise.
 418         * config/i386/64/_powitf2-compat.c: Likewise.
 419         * config/i386/64/eqtf2.c: Likewise.
 420         * config/i386/64/getf2.c: Likewise.
 421         * config/i386/64/letf2.c: Likewise.
 422         * config/i386/64/t-fprules-softfp: Likewise.
 423
 424 2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
 425
 426         * config.host: Add i386/${host_address}/t-fprules-softfp to
 427         tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*,
 428         i[34567]86-*-linux*, x86_64-*-linux*.
 429
 430         * configure.ac: Set host_address to 64 or 32 for x86.
 431         * configure: Regenerated.
 432
 433         * Makefile.in (config.status): Also depend on
 434         $(srcdir)/config.host.
 435
 436         * config/i386/32/t-fprules-softfp: New.
 437         * config/i386/32/tf-signs.c: Likewise.
 438
 439         * config/i386/64/sfp-machine.h: New. Moved from gcc.
 440
 441 2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
 442             Uros Bizjak  <ubizjak@gmail.com>
 443
 444         * config/i386/32/sfp-machine.h: New.
 445
 446 2008-06-26  Nathan Froyd  <froydnj@codesourcery.com>
 447
 448         * config/rs6000/t-ppccomm: Remove rules that conflict with
 449         auto-generated rules.
 450
 451 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 452
 453         * configure.ac: sinclude override.m4.
 454         * configure: Regenerate.
 455
 456 2008-06-11  Bernhard Fischer  <aldot@gcc.gnu.org>
 457
 458         * configure: Regenerate.
 459
 460 2008-06-10  Joseph Myers  <joseph@codesourcery.com>
 461
 462         * Makefile.in (DECNUMINC): Remove
 463         -I$(MULTIBUILDTOP)../../libdecnumber.
 464         * gstdint.h: New.
 465
 466 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
 467
 468         * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*,
 469         parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
 470         alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
 471         arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
 472         hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
 473         i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
 474         i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
 475         i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
 476         i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
 477         mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
 478         powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
 479         powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
 480         strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
 481         vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove.
 482
 483 2008-05-25  Arthur Loiret  <arthur.loiret@u-psud.fr>
 484
 485         * config.host (sh2[lbe]*-*-linux*): Allow target.
 486
 487 2008-04-30  Nathan Froyd  <froydnj@codesourcery.com>
 488
 489         * config/rs6000/t-ppccomm: Add build rules for new files.
 490         (LIB2ADD_ST): New variable.
 491
 492 2008-04-07  Andy Hutchinson  <hutchinsonandy@aim.com>
 493
 494         PR target/34210
 495         PR target/35508
 496         * config.host (avr-*-*): Add avr cpu_type and avr tmake_file.
 497         * config/t-avr: New file. Build 16bit libgcc functions.
 498
 499 2008-03-02  Jakub Jelinek  <jakub@redhat.com>
 500
 501         PR target/35401
 502         * config/t-slibgcc-darwin: Make install-leaf dependent on
 503         install-darwin-libgcc-stubs instead of install.
 504
 505 2008-01-25  Joseph Myers  <joseph@codesourcery.com>
 506
 507         * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*,
 508         tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
 509         sh-*-rtemscoff*): Remove cases.
 510
 511 2007-12-27  Richard Sandiford  <rsandifo@nildram.co.uk>
 512
 513         * Makefile.in (all): Use install-leaf rather than install.
 514         (install): Split most of the rule into...
 515         (install-leaf): ...this new one.
 516
 517 2007-12-19  Etsushi Kato  <ek.kato@gmail.com>
 518             Paolo Bonzini  <bonzini@gnu.org>
 519
 520         PR target/30572
 521         * Makefile.in: Use @shlib_slibdir@ substitution to get
 522         correct install name on darwin.
 523         * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name.
 524
 525 2007-12-15  Hans-Peter Nilsson  <hp@axis.com>
 526
 527         * config.host (crisv32-*-elf, crisv32-*-none): New, same as
 528         cris-*-elf and cris-*-none.
 529         (crisv32-*-linux*): Similar, as cris-*-linux*.
 530
 531 2007-11-20  Rask Ingemann Lambertsen  <rask@sygehus.dk>
 532
 533         * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts.
 534
 535 2007-10-27  H.J. Lu  <hongjiu.lu@intel.com>
 536
 537         PR regression/33926
 538         * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls.
 539         * configure: Regenerated.
 540
 541 2007-09-27  H.J. Lu  <hongjiu.lu@intel.com>
 542
 543         * Makefile.in (dfp-filenames): Replace decimal_globals,
 544         decimal_data, binarydecimal and convert_data with
 545         bid_decimal_globals, bid_decimal_data, bid_binarydecimal
 546         and bid_convert_data, respectively.
 547
 548 2007-09-17  Chao-ying Fu  <fu@mips.com>
 549             Nigel Stephens  <nigel@mips.com>
 550
 551         * fixed-obj.mk: New file to support fine-grain fixed-point functions.
 552         * Makefile.in (fixed_point): Define.
 553         Check if fixed_point is yes to build support functions.
 554         * configure.ac: Check for fixed_point support.
 555         * configure: Regenerated.
 556         * gen-fixed.sh: New file to generate lists of fixed-point labels,
 557         funcs, modes, from, to.
 558
 559 2007-09-11  Janis Johnson  <janis187@us.ibm.com
 560
 561         * Makefile.in (dfp-filenames): Add bid128_noncomp.
 562
 563 2007-09-10  Janis Johnson  <janis187@us.ibm.com>
 564
 565         * Makefile.in (dfp-filenames): Remove decUtility, add
 566         decDouble, decPacked, decQuad, decSingle.
 567
 568 2007-08-27  Hans Kester  <hans.kester@ellips.nl>
 569
 570         * config.host : Add x86_64-elf target.
 571
 572 2007-07-06  H.J. Lu  <hongjiu.lu@intel.com>
 573
 574         * configure.ac (set_have_cc_tls): Add a missing =.
 575         * configure: Regenerated.
 576
 577 2007-07-06  H.J. Lu  <hongjiu.lu@intel.com>
 578
 579         * config.host (tmake_file): Add t-tls for i[34567]86-*-linux*
 580         and x86_64-*-linux*.
 581
 582         * config/t-tls: New file.
 583
 584         * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@.
 585
 586         * configure.ac: Include ../config/enable.m4 and
 587         ../config/tls.m4.  Use GCC_CHECK_CC_TLS to check if assembler
 588         supports TLS and substitute set_have_cc_tls.
 589         * configure: Regenerated.
 590
 591 2007-07-04  H.J. Lu  <hongjiu.lu@intel.com>
 592
 593         * Makefile.in: Use libbid for DFP when BID is enabled.
 594
 595 2007-06-14  Danny Smith  <dannysmith@users.sourceforge.net>
 596
 597         * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to
 598         extra_parts. Add config/i386/t-cygming to tmake_file.
 599         * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o.
 600
 601 2007-05-29  Zuxy Meng  <zuxy.meng@gmail.com>
 602             Danny Smith  <dannysmith@users.sourceforge.net>
 603
 604         PR target/29498
 605         * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add
 606         crtfastmath.o to extra_parts.  Add i386/t-crtfm to tmake_file.
 607         * config/i386/t-crtfm: Compile crtfastmath.o with
 608         -minline-all-stringops.
 609
 610 2007-05-10  Richard Sandiford  <richard@codesourcery.com>
 611
 612         * config.host (sparc-wrs-vxworks): New target.
 613
 614 2007-04-14  Kazu Hirata  <kazu@codesourcery.com>
 615
 616         * config.host: Recognize fido.
 617
 618 2007-04-04  Janis Johnson  <janis187@us.ibm.com>
 619
 620         * configure: Check host, not target, for decimal float support.
 621
 622 2007-04-03  Uros Bizjak  <ubizjak@gmail.com>
 623
 624         * config/i386/t-crtpc: New file.
 625         * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
 626         (x86_64-*-linux*): Ditto.
 627
 628 2007-02-30  Kai Tietz  <kai.tietz@onevision.com>
 629
 630         * config.host (x86_64-*-mingw*): New target.
 631
 632 2007-03-23  Michael Meissner  <michael.meissner@amd.com>
 633             H.J. Lu  <hongjiu.lu@intel.com>
 634
 635         * Makefile.in (enable_decimal_float): New.
 636         (DECNUMINC): Add
 637         -I$(srcdir)/../libdecnumber/$(enable_decimal_float).
 638         (dec-objects): Move decimal32, decimal64 and decimal128 to ...
 639         (decbits-filenames): This.
 640         (decbits-objects): New.
 641         (libgcc-objects): Add $(decbits-objects).
 642
 643         * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}.
 644         Substitute enable_decimal_float.
 645         * configure: Regenerated.
 646
 647 2007-03-19  Hans-Peter Nilsson  <hp@axis.com>
 648
 649         * config.host (cris-*-elf | cris-*-none): Set extra_parts.
 650
 651 2007-03-12  Brooks Moses  <brooks.moses@codesourcery.com>
 652
 653         * Makefile.in (install-info): New dummy target.
 654
 655 2007-03-05  Bernd Schmidt  <bernd.schmidt@analog.com>
 656
 657         * config.host (bfin*-linux-uclibc*): Set extra_parts.
 658
 659 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
 660
 661         * Makefile.in: Add install-html and install-pdf dummy
 662         targets.
 663
 664 2007-02-05  Roger Sayle  <roger@eyesopen.com>
 665             Daniel Jacobowitz  <dan@codesourcery.com>
 666
 667         * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so.
 668         (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK).
 669         (libunwind.so): Likewise for $(SHLIBUNWIND_LINK).
 670
 671 2007-01-29  Janis Johnson  <janis187@us.ibm.com>
 672
 673         * Makefile.in (dec-filenames): Add decExcept.
 674
 675 2007-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
 676
 677         PR bootstrap/30469
 678         * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and
 679         -fprofile-use.
 680
 681 2007-01-25  Daniel Jacobowitz  <dan@codesourcery.com>
 682
 683         * configure.ac: Add --enable-version-specific-runtime-libs.
 684         Correct $slibdir default.
 685         * configure: Regenerated.
 686
 687 2007-01-23  Joseph Myers  <joseph@codesourcery.com>
 688
 689         * config/rs6000/t-ldbl128: Always use -mlong-double-128.
 690
 691 2007-01-21  Andrew Pinski  <pinskia@gmail.com>
 692
 693         PR target/30519
 694         * config.host (alpha*-*-linux*): Set extra_parts.
 695
 696 2007-01-09  Kaz Kojima  <kkojima@gcc.gnu.org>
 697
 698         * config/sh/t-linux: New.
 699         * config.host (sh*-*-linux*): Set tmake_file.
 700
 701 2007-01-05  Daniel Jacobowitz  <dan@codesourcery.com>
 702
 703         * Makefile.in (install): Handle multilibs.
 704
 705 2007-01-04  Brooks Moses  <brooks.moses@codesourcery.com>
 706
 707         * Makefile.in: Added .PHONY entry for documentation targets.
 708
 709 2007-01-04  Brooks Moses  <brooks.moses@codesourcery.com>
 710
 711         * Makefile.in: Add empty info, html, dvi, pdf targets.
 712
 713 2007-01-04  Mike Stump  <mrs@apple.com>
 714
 715         * Makefile.in (MAKEINFO): Remove.
 716         (PERL): Likewise.
 717
 718 2007-01-04  Paolo Bonzini  <bonzini@gnu.org>
 719
 720         * configure.ac: Add GCC_TOPLEV_SUBDIRS.
 721         * configure: Regenerate.
 722         * Makefile.in (host_subdir): Substitute it.
 723         (gcc_objdir): Use it.
 724
 725 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
 726
 727         * config.host (ia64*-*-linux*): Set tmake_file.
 728
 729 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
 730
 731         * Makefile.in (version): Define.
 732
 733 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
 734             Paolo Bonzini  <bonzini@gnu.org>
 735
 736         * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64,
 737         config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128,
 738         config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64,
 739         config/sparc/t-crtfm, config/t-slibgcc-darwin,
 740         config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk,
 741         shared-object.mk, siditi-object.mk, static-object.mk: New files.
 742         * configure: Generated.