libgcc/ChangeLog

   1 2010-07-23  Nathan Froyd  <froydnj@codesourcery.com>
   2
   3         * config.host (powerpc*-eabispe*): Set tmake_file.
   4         (powerpc*-eabi*): Likewise.
   5         * config/rs6000/t-ppccomm (EXTRA_PARTS): Add crtbegin, crtend,
   6         crtbeginS, crtendS, crtbeginT.
   7
   8 2010-06-12  Kazu Hirata  <kazu@codesourcery.com>
   9
  10         * config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm
  11         to tmake_file.  Add crtfastmath.o to extra_parts.
  12         * config/mips/t-crtfm: New.
  13
  14 2010-05-19  Joel Sherrill <joel.sherrill@oarcorp.com>
  15
  16         * config.host (sparc64-*-rtems*): New target.
  17
  18 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  19
  20         * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
  21         assembler syntax.
  22
  23 2010-04-15  Thomas Schwinge  <tschwinge@gnu.org>
  24
  25         * config.host <i[34567]86-*-gnu*>: Handle softfp as for Linux.
  26
  27 2010-04-12  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  28
  29         * config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*,
  30         alpha-dec-osf5.0* support.
  31
  32 2010-04-01  Ralf Corsépius <ralf.corsepius@rtems.org>
  33
  34         * config.host: Add lm32-*-rtems*.
  35
  36 2010-03-31  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  37             Uros Bizjak <ubizjak@gmail.com>
  38
  39         PR target/39048
  40         * config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86
  41         like other remaining 32-bit x86 OSes.
  42         * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
  43         assembler syntax.
  44         * config/i386/libgcc-sol2.ver: New file.
  45         * config/i386/t-sol2 (SHLIB_MAPFILES): Add it.
  46
  47 2010-03-30  Jack Howarth <howarth@bromo.med.uc.edu>
  48
  49         PR c/43553
  50         * Makefile.in (INTERNAL_CFLAGS): Add @set_use_emutls@.
  51         * configure.ac: Use GCC_CHECK_EMUTLS to see if emulated TLS
  52         is used and substitute set_use_emutls.
  53         * configure: Regenerated.
  54
  55 2010-03-30  Tarik Graba  <tarik.graba@telecom-paristech.fr>
  56
  57         * config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS.
  58
  59 2010-03-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  60
  61         PR target/38085
  62         * config/i386/t-sol2 ($(T)gmon.o): Use CFLAGS instead of
  63         MULTILIB_CFLAGS.
  64         ($(T)gcrt1.o): Likewise.
  65         ($(T)crt1.o): Likewise.
  66         ($(T)crti.o): Likewise.
  67         ($(T)crtn.o): Likewise.
  68
  69 2010-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  70
  71         PR other/42980
  72         * Makefile.in (install): Use $(MAKE) string in rule, for
  73         parallel make.
  74
  75 2010-02-22  Hans-Peter Nilsson  <hp@bitrange.com>
  76
  77         Migrate from broken pre-libgcc legacy support to libgcc-centric rules.
  78         * config/mmix/t-mmix: New file.
  79         * config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set.
  80
  81 2010-02-02  Jack Howarth  <howarth@bromo.med.uc.edu>
  82
  83         PR java/41991
  84         * config/t-slibgcc-darwin: Add libgcc-libsystem.ver to
  85         SHLIB_MAPFILES.
  86
  87 2010-01-04  Anthony Green  <green@moxielogic.com>
  88
  89         * config/moxie/crti.asm, config/moxie/crtn.asm,
  90         config/moxie/t-moxie-softfp, config/moxie/sfp-machine.h,
  91         config/moxie/t-moxie: New files.
  92         * config.host: Add t-moxie-softfp reference.
  93
  94 2009-11-18  Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
  95
  96         PR other/39888
  97         * config/t-slibgcc-darwin: Fix embedded rpaths for
  98         --enable-version-specific-runtime-libs, build extension stub
  99         libs exposing features available from current libgcc_s.
 100
 101 2009-11-11  Jon Beniston <jon@beniston.com>
 102
 103         * config.host: Add lm32 targets.
 104         * config/lm32: New directory.
 105         * config/lm32/libgcc_lm32.h: New file.
 106         * config/lm32/_mulsi3.c: New file.
 107         * config/lm32/_udivmodsi4.c: New file.
 108         * config/lm32/_divsi3.c: New file.
 109         * config/lm32/_modsi3.c: New file.
 110         * config/lm32/_udivsi3.c: New file.
 111         * config/lm32/_umodsi3.c: New file.
 112         * config/lm32/_lshrsi3.S: New file.
 113         * config/lm32/_ashrsi3.S: New file.
 114         * config/lm32/_ashlsi3.S: New file.
 115         * config/lm32/crti.S: New file.
 116         * config/lm32/crtn.S: New file.
 117         * config/lm32/t-lm32: New file.
 118         * config/lm32/t-elf: New file.
 119         * config/lm32/t-uclinux: New file.
 120
 121 2009-10-26  Nick Clifton  <nickc@redhat.com>
 122
 123         * config.host: Add support for RX target.
 124         * config/rx: New directory.
 125         * config/rx/rx-abi-functions.c: New file. Supplementary
 126         functions for libgcc to support the RX ABI.
 127         * config/rx/rx-abi.h: New file.  Supplementary header file for
 128         libgcc RX ABI functions.
 129         * config/rx/t-rx: New file: Makefile fragment for building
 130         libgcc for the RX.
 131
 132 2009-10-09  Uros Bizjak  <ubizjak@gmail.com>
 133
 134         * config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand
 135         constraint of y0 to "g".
 136
 137 2009-10-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 138
 139         * config.host: Include the s390 makefile fragments.
 140         * config/s390/32/_fixdfdi.c: New file.
 141         * config/s390/32/_fixsfdi.c: New file.
 142         * config/s390/32/_fixtfdi.c: New file.
 143         * config/s390/32/_fixunsdfdi.c: New file.
 144         * config/s390/32/_fixunssfdi.c: New file.
 145         * config/s390/32/_fixunstfdi.c: New file.
 146         * config/s390/32/t-floattodi: New file.
 147         * config/s390/libgcc-glibc.ver: New file.
 148         * config/s390/t-crtstuff: New file.
 149         * config/s390/t-linux: New file.
 150         * config/s390/t-tpf: New file.
 151
 152 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 153
 154         * configure.ac (AC_PREREQ): Bump to 2.64.
 155
 156 2009-08-22  Kaz Kojima  <kkojima@gcc.gnu.org>
 157
 158         * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee.
 159
 160 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 161
 162         * configure: Regenerate.
 163
 164 2009-08-09  Douglas B Rupp  <rupp@gnat.com>
 165
 166         * config.host (ia64-hp-*vms*): New target.
 167         (alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify
 168         with ia64-hp-*vms*.
 169
 170 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 171
 172         * configure.ac: Add snippet for maintainer-mode.
 173         * configure: Regenerate.
 174         * Makefile.in (AUTOCONF, configure_deps): New variables.
 175         ($(srcdir)/configure)): New rule, active only with maintainer
 176         mode turned on.
 177
 178 2009-06-23  DJ Delorie  <dj@redhat.com>
 179
 180         Add MeP port.
 181         * config.host: Add mep support.
 182
 183 2009-06-22  Kai Tietz  <kai.tietz@onevision.com>
 184
 185         * config.host: Add i386/${host_address}/t-fprules-softfp and
 186         t-softfp to tmake_file for i[34567]86-*-mingw*, x86_64-*-mingw*.
 187
 188         * config/i386/64/_divtc3.c: Disable usage of .symver assembly symbol
 189         for mingw targets.
 190         * config/i386/64/_multc3.c: Likewise.
 191         * config/i386/64/_powitf2.c: Likewise.
 192         * config/i386/64/eqtf2.c: Likewise.
 193         * config/i386/64/getf2.c: Likewise.
 194         * config/i386/64/letf2.c: Likewise.
 195         * config/i386/64/letf2.c: Likewise.
 196         * config/i386/64/sfp-machine.h (_FP_W_TYPE): Define as
 197         unsigned long long for x64 mingw targets.
 198         (_FP_WS_TYPE): Define as signed long long for x64 mingw target.
 199         (_FP_I_TYPE): Define as long long for x64 mingw target.
 200
 201 2009-06-10  Maciej W. Rozycki  <macro@linux-mips.org>
 202
 203         * config.host (vax-*-linux*): New.
 204
 205 2009-05-31  Anthony Green  <green@moxielogic.com>
 206
 207         * config.host: Add moxie support.
 208         * config/moxie/t-moxie: New file.
 209
 210 2009-05-29  David Billinghurst <billingd@gcc.gnu.org>
 211
 212         * config.host: Add i386/${host_address}/t-fprules-softfp and
 213         t-softfp to tmake_file for i[34567]86-*-cygwin*.
 214
 215 2009-04-17  Aurelien Jarno  <aurelien@aurel32.net>
 216
 217         * config.host: Add i386/${host_address}/t-fprules-softfp to
 218         tmake_file for i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu*.
 219
 220 2009-04-09  Nick Clifton  <nickc@redhat.com>
 221
 222         * config/ia64/tf-signs.c: Change copyright header to refer to
 223         version 3 of the GNU General Public License with version 3.1
 224         of the GCC Runtime Library Exception and to point readers at
 225         the COPYING3 and COPYING3.RUNTIME files and the FSF's license
 226         web page.
 227         * config/i386/32/tf-signs.c: Likewise.
 228         * config/libbid/_addsub_dd.c: Likewise.
 229         * config/libbid/_addsub_sd.c: Likewise.
 230         * config/libbid/_addsub_td.c: Likewise.
 231         * config/libbid/_dd_to_df.c: Likewise.
 232         * config/libbid/_dd_to_di.c: Likewise.
 233         * config/libbid/_dd_to_sd.c: Likewise.
 234         * config/libbid/_dd_to_sf.c: Likewise.
 235         * config/libbid/_dd_to_si.c: Likewise.
 236         * config/libbid/_dd_to_td.c: Likewise.
 237         * config/libbid/_dd_to_tf.c: Likewise.
 238         * config/libbid/_dd_to_udi.c: Likewise.
 239         * config/libbid/_dd_to_usi.c: Likewise.
 240         * config/libbid/_dd_to_xf.c: Likewise.
 241         * config/libbid/_df_to_dd.c: Likewise.
 242         * config/libbid/_df_to_sd.c: Likewise.
 243         * config/libbid/_df_to_td.c: Likewise.
 244         * config/libbid/_di_to_dd.c: Likewise.
 245         * config/libbid/_di_to_sd.c: Likewise.
 246         * config/libbid/_di_to_td.c: Likewise.
 247         * config/libbid/_div_dd.c: Likewise.
 248         * config/libbid/_div_sd.c: Likewise.
 249         * config/libbid/_div_td.c: Likewise.
 250         * config/libbid/_eq_dd.c: Likewise.
 251         * config/libbid/_eq_sd.c: Likewise.
 252         * config/libbid/_eq_td.c: Likewise.
 253         * config/libbid/_ge_dd.c: Likewise.
 254         * config/libbid/_ge_sd.c: Likewise.
 255         * config/libbid/_ge_td.c: Likewise.
 256         * config/libbid/_gt_dd.c: Likewise.
 257         * config/libbid/_gt_sd.c: Likewise.
 258         * config/libbid/_gt_td.c: Likewise.
 259         * config/libbid/_isinfd128.c: Likewise.
 260         * config/libbid/_isinfd32.c: Likewise.
 261         * config/libbid/_isinfd64.c: Likewise.
 262         * config/libbid/_le_dd.c: Likewise.
 263         * config/libbid/_le_sd.c: Likewise.
 264         * config/libbid/_le_td.c: Likewise.
 265         * config/libbid/_lt_dd.c: Likewise.
 266         * config/libbid/_lt_sd.c: Likewise.
 267         * config/libbid/_lt_td.c: Likewise.
 268         * config/libbid/_mul_dd.c: Likewise.
 269         * config/libbid/_mul_sd.c: Likewise.
 270         * config/libbid/_mul_td.c: Likewise.
 271         * config/libbid/_ne_dd.c: Likewise.
 272         * config/libbid/_ne_sd.c: Likewise.
 273         * config/libbid/_ne_td.c: Likewise.
 274         * config/libbid/_sd_to_dd.c: Likewise.
 275         * config/libbid/_sd_to_df.c: Likewise.
 276         * config/libbid/_sd_to_di.c: Likewise.
 277         * config/libbid/_sd_to_sf.c: Likewise.
 278         * config/libbid/_sd_to_si.c: Likewise.
 279         * config/libbid/_sd_to_td.c: Likewise.
 280         * config/libbid/_sd_to_tf.c: Likewise.
 281         * config/libbid/_sd_to_udi.c: Likewise.
 282         * config/libbid/_sd_to_usi.c: Likewise.
 283         * config/libbid/_sd_to_xf.c: Likewise.
 284         * config/libbid/_sf_to_dd.c: Likewise.
 285         * config/libbid/_sf_to_sd.c: Likewise.
 286         * config/libbid/_sf_to_td.c: Likewise.
 287         * config/libbid/_si_to_dd.c: Likewise.
 288         * config/libbid/_si_to_sd.c: Likewise.
 289         * config/libbid/_si_to_td.c: Likewise.
 290         * config/libbid/_td_to_dd.c: Likewise.
 291         * config/libbid/_td_to_df.c: Likewise.
 292         * config/libbid/_td_to_di.c: Likewise.
 293         * config/libbid/_td_to_sd.c: Likewise.
 294         * config/libbid/_td_to_sf.c: Likewise.
 295         * config/libbid/_td_to_si.c: Likewise.
 296         * config/libbid/_td_to_tf.c: Likewise.
 297         * config/libbid/_td_to_udi.c: Likewise.
 298         * config/libbid/_td_to_usi.c: Likewise.
 299         * config/libbid/_td_to_xf.c: Likewise.
 300         * config/libbid/_tf_to_dd.c: Likewise.
 301         * config/libbid/_tf_to_sd.c: Likewise.
 302         * config/libbid/_tf_to_td.c: Likewise.
 303         * config/libbid/_udi_to_dd.c: Likewise.
 304         * config/libbid/_udi_to_sd.c: Likewise.
 305         * config/libbid/_udi_to_td.c: Likewise.
 306         * config/libbid/_unord_dd.c: Likewise.
 307         * config/libbid/_unord_sd.c: Likewise.
 308         * config/libbid/_unord_td.c: Likewise.
 309         * config/libbid/_usi_to_dd.c: Likewise.
 310         * config/libbid/_usi_to_sd.c: Likewise.
 311         * config/libbid/_usi_to_td.c: Likewise.
 312         * config/libbid/_xf_to_dd.c: Likewise.
 313         * config/libbid/_xf_to_sd.c: Likewise.
 314         * config/libbid/_xf_to_td.c: Likewise.
 315         * config/libbid/bid128.c: Likewise.
 316         * config/libbid/bid128_2_str.h: Likewise.
 317         * config/libbid/bid128_2_str_macros.h: Likewise.
 318         * config/libbid/bid128_2_str_tables.c: Likewise.
 319         * config/libbid/bid128_add.c: Likewise.
 320         * config/libbid/bid128_compare.c: Likewise.
 321         * config/libbid/bid128_div.c: Likewise.
 322         * config/libbid/bid128_fma.c: Likewise.
 323         * config/libbid/bid128_logb.c: Likewise.
 324         * config/libbid/bid128_minmax.c: Likewise.
 325         * config/libbid/bid128_mul.c: Likewise.
 326         * config/libbid/bid128_next.c: Likewise.
 327         * config/libbid/bid128_noncomp.c: Likewise.
 328         * config/libbid/bid128_quantize.c: Likewise.
 329         * config/libbid/bid128_rem.c: Likewise.
 330         * config/libbid/bid128_round_integral.c: Likewise.
 331         * config/libbid/bid128_scalb.c: Likewise.
 332         * config/libbid/bid128_sqrt.c: Likewise.
 333         * config/libbid/bid128_string.c: Likewise.
 334         * config/libbid/bid128_to_int16.c: Likewise.
 335         * config/libbid/bid128_to_int32.c: Likewise.
 336         * config/libbid/bid128_to_int64.c: Likewise.
 337         * config/libbid/bid128_to_int8.c: Likewise.
 338         * config/libbid/bid128_to_uint16.c: Likewise.
 339         * config/libbid/bid128_to_uint32.c: Likewise.
 340         * config/libbid/bid128_to_uint64.c: Likewise.
 341         * config/libbid/bid128_to_uint8.c: Likewise.
 342         * config/libbid/bid32_to_bid128.c: Likewise.
 343         * config/libbid/bid32_to_bid64.c: Likewise.
 344         * config/libbid/bid64_add.c: Likewise.
 345         * config/libbid/bid64_compare.c: Likewise.
 346         * config/libbid/bid64_div.c: Likewise.
 347         * config/libbid/bid64_fma.c: Likewise.
 348         * config/libbid/bid64_logb.c: Likewise.
 349         * config/libbid/bid64_minmax.c: Likewise.
 350         * config/libbid/bid64_mul.c: Likewise.
 351         * config/libbid/bid64_next.c: Likewise.
 352         * config/libbid/bid64_noncomp.c: Likewise.
 353         * config/libbid/bid64_quantize.c: Likewise.
 354         * config/libbid/bid64_rem.c: Likewise.
 355         * config/libbid/bid64_round_integral.c: Likewise.
 356         * config/libbid/bid64_scalb.c: Likewise.
 357         * config/libbid/bid64_sqrt.c: Likewise.
 358         * config/libbid/bid64_string.c: Likewise.
 359         * config/libbid/bid64_to_bid128.c: Likewise.
 360         * config/libbid/bid64_to_int16.c: Likewise.
 361         * config/libbid/bid64_to_int32.c: Likewise.
 362         * config/libbid/bid64_to_int64.c: Likewise.
 363         * config/libbid/bid64_to_int8.c: Likewise.
 364         * config/libbid/bid64_to_uint16.c: Likewise.
 365         * config/libbid/bid64_to_uint32.c: Likewise.
 366         * config/libbid/bid64_to_uint64.c: Likewise.
 367         * config/libbid/bid64_to_uint8.c: Likewise.
 368         * config/libbid/bid_b2d.h: Likewise.
 369         * config/libbid/bid_binarydecimal.c: Likewise.
 370         * config/libbid/bid_conf.h: Likewise.
 371         * config/libbid/bid_convert_data.c: Likewise.
 372         * config/libbid/bid_decimal_data.c: Likewise.
 373         * config/libbid/bid_decimal_globals.c: Likewise.
 374         * config/libbid/bid_div_macros.h: Likewise.
 375         * config/libbid/bid_dpd.c: Likewise.
 376         * config/libbid/bid_flag_operations.c: Likewise.
 377         * config/libbid/bid_from_int.c: Likewise.
 378         * config/libbid/bid_functions.h: Likewise.
 379         * config/libbid/bid_gcc_intrinsics.h: Likewise.
 380         * config/libbid/bid_inline_add.h: Likewise.
 381         * config/libbid/bid_internal.h: Likewise.
 382         * config/libbid/bid_round.c: Likewise.
 383         * config/libbid/bid_sqrt_macros.h: Likewise.
 384
 385 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
 386
 387         * Makefile.in: Change copyright header to refer to version
 388         3 of the GNU General Public License and to point readers at the
 389         COPYING3 file and the FSF's license web page.
 390         * config.host: Likewise.
 391
 392 2009-04-07  Alan Modra  <amodra@bigpond.net.au>
 393
 394         * config.host: Reorder and merge to match config.gcc change.
 395
 396 2009-04-03  Alan Modra  <amodra@bigpond.net.au>
 397
 398         * config.host (powerpc-*-linux*altivec*, powerpc-*-linux*spe): Delete.
 399
 400 2009-03-28  Joseph Myers  <joseph@codesourcery.com>
 401
 402         * config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof,
 403         armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*,
 404         m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*,
 405         powerpc-ibm-aix4.[12]*, sh-*-*): Remove.
 406
 407 2009-02-12  Uros Bizjak  <ubizjak@gmail.com>
 408
 409         * config.host (ia64*-*-linux*): Add t-softfp to tmake_file.
 410         * config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
 411
 412 2009-02-12  H.J. Lu  <hongjiu.lu@intel.com>
 413
 414         * config.host (ia64*-*-linux*): Add ia64/t-fprules-softfp and
 415         ia64/t-softfp-compat to tmake_file.
 416
 417         * Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*.
 418
 419         * config/ia64/__divxf3.asm: New.
 420         * config/ia64/_fixtfdi.asm: Likewise.
 421         * config/ia64/_fixunstfdi.asm: Likewise.
 422         * config/ia64/_floatditf.asm: Likewise.
 423         * config/ia64/t-fprules-softfp: Likewise.
 424         * config/ia64/t-softfp-compat: Likewise.
 425         * config/ia64/tf-signs.c: Likewise.
 426
 427 2009-01-18  Ben Elliston  <bje@au.ibm.com>
 428
 429         * config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
 430
 431 2009-01-16  Ben Elliston  <bje@au.ibm.com>
 432
 433         * config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp
 434         to tmake_file.
 435
 436 2009-01-13  Ben Elliston  <bje@au.ibm.com>
 437
 438         * config/t-softfp: New file.
 439         * config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp.
 440         (powerpc-*-linux*spe*, powerpc-*-linux*): Likewise.
 441
 442 2009-01-05  Joel Sherrill <joel.sherrill@oarcorp.com>
 443
 444         * config.host: Add m32r*-*-rtems*.
 445
 446 2008-12-01  Joel Sherrill <joel.sherrill@oarcorp.com>
 447
 448         * config.host: Add m32c*-*-rtems*.
 449
 450 2008-11-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 451
 452         PR bootstrap/33100
 453         * configure.ac (i?86-*-solaris2.1[0-9]*): Only include
 454         i386/t-crtstuff if linker supports ZERO terminator unwind entries.
 455         * configure: Regenerate.
 456         * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in
 457         tmake_file here from gcc/config.gcc.
 458         Move extra_parts here from gcc/config.gcc.
 459         * config/i386/t-sol2: Move here from gcc/config/i386.
 460         Use gcc_srcdir instead of srcdir.
 461
 462 2008-11-18  Adam Nemet  <anemet@caviumnetworks.com>
 463
 464         * config.host (mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*): New
 465         case.
 466
 467 2008-11-09  Thomas Schwinge  <tschwinge@gnu.org>
 468
 469         * config.host <t-tls>: Also enable for GNU/kFreeBSD and GNU/kNetBSD.
 470
 471 2008-10-08  Thomas Schwinge  <tschwinge@gnu.org>
 472
 473         * config.host: Fold `*-*-gnu*' cases into the Linux ones.
 474
 475 2008-09-03  Hari Sandanagobalane  <hariharan@picochip.com>
 476
 477         Add picoChip port.
 478         * config.host: Add picochip-*-*.
 479
 480 2008-08-06  Bob Wilson  <bob.wilson@acm.org>
 481
 482         * config.host: Match more processor names for Xtensa.
 483
 484 2008-07-08  H.J. Lu  <hongjiu.lu@intel.com>
 485
 486         * config/i386/64/t-softfp-compat: Update comments.
 487
 488 2008-07-07  H.J. Lu  <hongjiu.lu@intel.com>
 489
 490         * config/i386/64/_divtc3-compat.c: Moved to ...
 491         * config/i386/64/_divtc3.c: Here.
 492
 493         * config/i386/64/_multc3-compat.c: Moved to ...
 494         * config/i386/64/_multc3.c: Here.
 495
 496         * config/i386/64/_powitf2-compat.c: Moved to ...
 497         * config/i386/64/_powitf2.c: Here.
 498
 499         * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add
 500         .c suffix instead of -compat.c.
 501
 502 2008-07-05  Uros Bizjak  <ubizjak@gmail.com>
 503
 504         * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove.
 505         (_FP_MUL_MEAT_D): Ditto.
 506         (_FP_DIV_MEAT_S): Ditto.
 507         (_FP_DIV_MEAT_D): Ditto.
 508
 509 2008-07-03  Richard Sandiford  <rdsandiford@googlemail.com>
 510
 511         * Makefile.in: Add support for __sync_* libgcc functions.
 512
 513 2008-07-03  H.J. Lu  <hongjiu.lu@intel.com>
 514
 515         * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.
 516
 517 2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
 518
 519         PR boostrap/36702
 520         * config.host: Only include 32bit t-fprules-softfp for Darwin/x86
 521         and Linux/x86.  Include 64bit t-softfp-compat for Linux/x86.
 522
 523         * config/i386/64/t-fprules-softfp: Moved to ...
 524         * config/i386/64/t-softfp-compat: This.  New.
 525
 526 2008-07-02  Uros Bizjak  <ubizjak@gmail.com>
 527
 528         * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
 529         Initialize f with 0.0.
 530
 531 2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
 532
 533         PR target/36669
 534         * shared-object.mk ($(base)_s$(objext)): Add -DSHARED.
 535
 536         * config/i386/64/_divtc3-compat.c: New.
 537         * config/i386/64/_multc3-compat.c: Likewise.
 538         * config/i386/64/_powitf2-compat.c: Likewise.
 539         * config/i386/64/eqtf2.c: Likewise.
 540         * config/i386/64/getf2.c: Likewise.
 541         * config/i386/64/letf2.c: Likewise.
 542         * config/i386/64/t-fprules-softfp: Likewise.
 543
 544 2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
 545
 546         * config.host: Add i386/${host_address}/t-fprules-softfp to
 547         tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*,
 548         i[34567]86-*-linux*, x86_64-*-linux*.
 549
 550         * configure.ac: Set host_address to 64 or 32 for x86.
 551         * configure: Regenerated.
 552
 553         * Makefile.in (config.status): Also depend on
 554         $(srcdir)/config.host.
 555
 556         * config/i386/32/t-fprules-softfp: New.
 557         * config/i386/32/tf-signs.c: Likewise.
 558
 559         * config/i386/64/sfp-machine.h: New. Moved from gcc.
 560
 561 2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
 562             Uros Bizjak  <ubizjak@gmail.com>
 563
 564         * config/i386/32/sfp-machine.h: New.
 565
 566 2008-06-26  Nathan Froyd  <froydnj@codesourcery.com>
 567
 568         * config/rs6000/t-ppccomm: Remove rules that conflict with
 569         auto-generated rules.
 570
 571 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 572
 573         * configure.ac: sinclude override.m4.
 574         * configure: Regenerate.
 575
 576 2008-06-11  Bernhard Fischer  <aldot@gcc.gnu.org>
 577
 578         * configure: Regenerate.
 579
 580 2008-06-10  Joseph Myers  <joseph@codesourcery.com>
 581
 582         * Makefile.in (DECNUMINC): Remove
 583         -I$(MULTIBUILDTOP)../../libdecnumber.
 584         * gstdint.h: New.
 585
 586 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
 587
 588         * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*,
 589         parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
 590         alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
 591         arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
 592         hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
 593         i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
 594         i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
 595         i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
 596         i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
 597         mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
 598         powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
 599         powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
 600         strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
 601         vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove.
 602
 603 2008-05-25  Arthur Loiret  <arthur.loiret@u-psud.fr>
 604
 605         * config.host (sh2[lbe]*-*-linux*): Allow target.
 606
 607 2008-04-30  Nathan Froyd  <froydnj@codesourcery.com>
 608
 609         * config/rs6000/t-ppccomm: Add build rules for new files.
 610         (LIB2ADD_ST): New variable.
 611
 612 2008-04-07  Andy Hutchinson  <hutchinsonandy@aim.com>
 613
 614         PR target/34210
 615         PR target/35508
 616         * config.host (avr-*-*): Add avr cpu_type and avr tmake_file.
 617         * config/t-avr: New file. Build 16bit libgcc functions.
 618
 619 2008-03-02  Jakub Jelinek  <jakub@redhat.com>
 620
 621         PR target/35401
 622         * config/t-slibgcc-darwin: Make install-leaf dependent on
 623         install-darwin-libgcc-stubs instead of install.
 624
 625 2008-01-25  Joseph Myers  <joseph@codesourcery.com>
 626
 627         * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*,
 628         tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
 629         sh-*-rtemscoff*): Remove cases.
 630
 631 2007-12-27  Richard Sandiford  <rsandifo@nildram.co.uk>
 632
 633         * Makefile.in (all): Use install-leaf rather than install.
 634         (install): Split most of the rule into...
 635         (install-leaf): ...this new one.
 636
 637 2007-12-19  Etsushi Kato  <ek.kato@gmail.com>
 638             Paolo Bonzini  <bonzini@gnu.org>
 639
 640         PR target/30572
 641         * Makefile.in: Use @shlib_slibdir@ substitution to get
 642         correct install name on darwin.
 643         * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name.
 644
 645 2007-12-15  Hans-Peter Nilsson  <hp@axis.com>
 646
 647         * config.host (crisv32-*-elf, crisv32-*-none): New, same as
 648         cris-*-elf and cris-*-none.
 649         (crisv32-*-linux*): Similar, as cris-*-linux*.
 650
 651 2007-11-20  Rask Ingemann Lambertsen  <rask@sygehus.dk>
 652
 653         * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts.
 654
 655 2007-10-27  H.J. Lu  <hongjiu.lu@intel.com>
 656
 657         PR regression/33926
 658         * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls.
 659         * configure: Regenerated.
 660
 661 2007-09-27  H.J. Lu  <hongjiu.lu@intel.com>
 662
 663         * Makefile.in (dfp-filenames): Replace decimal_globals,
 664         decimal_data, binarydecimal and convert_data with
 665         bid_decimal_globals, bid_decimal_data, bid_binarydecimal
 666         and bid_convert_data, respectively.
 667
 668 2007-09-17  Chao-ying Fu  <fu@mips.com>
 669             Nigel Stephens  <nigel@mips.com>
 670
 671         * fixed-obj.mk: New file to support fine-grain fixed-point functions.
 672         * Makefile.in (fixed_point): Define.
 673         Check if fixed_point is yes to build support functions.
 674         * configure.ac: Check for fixed_point support.
 675         * configure: Regenerated.
 676         * gen-fixed.sh: New file to generate lists of fixed-point labels,
 677         funcs, modes, from, to.
 678
 679 2007-09-11  Janis Johnson  <janis187@us.ibm.com
 680
 681         * Makefile.in (dfp-filenames): Add bid128_noncomp.
 682
 683 2007-09-10  Janis Johnson  <janis187@us.ibm.com>
 684
 685         * Makefile.in (dfp-filenames): Remove decUtility, add
 686         decDouble, decPacked, decQuad, decSingle.
 687
 688 2007-08-27  Hans Kester  <hans.kester@ellips.nl>
 689
 690         * config.host : Add x86_64-elf target.
 691
 692 2007-07-06  H.J. Lu  <hongjiu.lu@intel.com>
 693
 694         * configure.ac (set_have_cc_tls): Add a missing =.
 695         * configure: Regenerated.
 696
 697 2007-07-06  H.J. Lu  <hongjiu.lu@intel.com>
 698
 699         * config.host (tmake_file): Add t-tls for i[34567]86-*-linux*
 700         and x86_64-*-linux*.
 701
 702         * config/t-tls: New file.
 703
 704         * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@.
 705
 706         * configure.ac: Include ../config/enable.m4 and
 707         ../config/tls.m4.  Use GCC_CHECK_CC_TLS to check if assembler
 708         supports TLS and substitute set_have_cc_tls.
 709         * configure: Regenerated.
 710
 711 2007-07-04  H.J. Lu  <hongjiu.lu@intel.com>
 712
 713         * Makefile.in: Use libbid for DFP when BID is enabled.
 714
 715 2007-06-14  Danny Smith  <dannysmith@users.sourceforge.net>
 716
 717         * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to
 718         extra_parts. Add config/i386/t-cygming to tmake_file.
 719         * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o.
 720
 721 2007-05-29  Zuxy Meng  <zuxy.meng@gmail.com>
 722             Danny Smith  <dannysmith@users.sourceforge.net>
 723
 724         PR target/29498
 725         * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add
 726         crtfastmath.o to extra_parts.  Add i386/t-crtfm to tmake_file.
 727         * config/i386/t-crtfm: Compile crtfastmath.o with
 728         -minline-all-stringops.
 729
 730 2007-05-10  Richard Sandiford  <richard@codesourcery.com>
 731
 732         * config.host (sparc-wrs-vxworks): New target.
 733
 734 2007-04-14  Kazu Hirata  <kazu@codesourcery.com>
 735
 736         * config.host: Recognize fido.
 737
 738 2007-04-04  Janis Johnson  <janis187@us.ibm.com>
 739
 740         * configure: Check host, not target, for decimal float support.
 741
 742 2007-04-03  Uros Bizjak  <ubizjak@gmail.com>
 743
 744         * config/i386/t-crtpc: New file.
 745         * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
 746         (x86_64-*-linux*): Ditto.
 747
 748 2007-02-30  Kai Tietz  <kai.tietz@onevision.com>
 749
 750         * config.host (x86_64-*-mingw*): New target.
 751
 752 2007-03-23  Michael Meissner  <michael.meissner@amd.com>
 753             H.J. Lu  <hongjiu.lu@intel.com>
 754
 755         * Makefile.in (enable_decimal_float): New.
 756         (DECNUMINC): Add
 757         -I$(srcdir)/../libdecnumber/$(enable_decimal_float).
 758         (dec-objects): Move decimal32, decimal64 and decimal128 to ...
 759         (decbits-filenames): This.
 760         (decbits-objects): New.
 761         (libgcc-objects): Add $(decbits-objects).
 762
 763         * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}.
 764         Substitute enable_decimal_float.
 765         * configure: Regenerated.
 766
 767 2007-03-19  Hans-Peter Nilsson  <hp@axis.com>
 768
 769         * config.host (cris-*-elf | cris-*-none): Set extra_parts.
 770
 771 2007-03-12  Brooks Moses  <brooks.moses@codesourcery.com>
 772
 773         * Makefile.in (install-info): New dummy target.
 774
 775 2007-03-05  Bernd Schmidt  <bernd.schmidt@analog.com>
 776
 777         * config.host (bfin*-linux-uclibc*): Set extra_parts.
 778
 779 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
 780
 781         * Makefile.in: Add install-html and install-pdf dummy
 782         targets.
 783
 784 2007-02-05  Roger Sayle  <roger@eyesopen.com>
 785             Daniel Jacobowitz  <dan@codesourcery.com>
 786
 787         * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so.
 788         (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK).
 789         (libunwind.so): Likewise for $(SHLIBUNWIND_LINK).
 790
 791 2007-01-29  Janis Johnson  <janis187@us.ibm.com>
 792
 793         * Makefile.in (dec-filenames): Add decExcept.
 794
 795 2007-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
 796
 797         PR bootstrap/30469
 798         * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and
 799         -fprofile-use.
 800
 801 2007-01-25  Daniel Jacobowitz  <dan@codesourcery.com>
 802
 803         * configure.ac: Add --enable-version-specific-runtime-libs.
 804         Correct $slibdir default.
 805         * configure: Regenerated.
 806
 807 2007-01-23  Joseph Myers  <joseph@codesourcery.com>
 808
 809         * config/rs6000/t-ldbl128: Always use -mlong-double-128.
 810
 811 2007-01-21  Andrew Pinski  <pinskia@gmail.com>
 812
 813         PR target/30519
 814         * config.host (alpha*-*-linux*): Set extra_parts.
 815
 816 2007-01-09  Kaz Kojima  <kkojima@gcc.gnu.org>
 817
 818         * config/sh/t-linux: New.
 819         * config.host (sh*-*-linux*): Set tmake_file.
 820
 821 2007-01-05  Daniel Jacobowitz  <dan@codesourcery.com>
 822
 823         * Makefile.in (install): Handle multilibs.
 824
 825 2007-01-04  Brooks Moses  <brooks.moses@codesourcery.com>
 826
 827         * Makefile.in: Added .PHONY entry for documentation targets.
 828
 829 2007-01-04  Brooks Moses  <brooks.moses@codesourcery.com>
 830
 831         * Makefile.in: Add empty info, html, dvi, pdf targets.
 832
 833 2007-01-04  Mike Stump  <mrs@apple.com>
 834
 835         * Makefile.in (MAKEINFO): Remove.
 836         (PERL): Likewise.
 837
 838 2007-01-04  Paolo Bonzini  <bonzini@gnu.org>
 839
 840         * configure.ac: Add GCC_TOPLEV_SUBDIRS.
 841         * configure: Regenerate.
 842         * Makefile.in (host_subdir): Substitute it.
 843         (gcc_objdir): Use it.
 844
 845 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
 846
 847         * config.host (ia64*-*-linux*): Set tmake_file.
 848
 849 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
 850
 851         * Makefile.in (version): Define.
 852
 853 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
 854             Paolo Bonzini  <bonzini@gnu.org>
 855
 856         * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64,
 857         config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128,
 858         config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64,
 859         config/sparc/t-crtfm, config/t-slibgcc-darwin,
 860         config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk,
 861         shared-object.mk, siditi-object.mk, static-object.mk: New files.
 862         * configure: Generated.