libgcc/ChangeLog

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