libgcc/ChangeLog

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