libgcc/ChangeLog

   1 2010-09-10  Kai Tietz  <kai.tietz@onevision.com>
   2
   3        * configure: Regenerated.
   4
   5 2010-09-09  Gerald Pfeifer  <gerald@pfeifer.com>
   6             Andrew Pinski  <pinskia@gmail.com>
   7
   8         PR target/40959
   9         * config.host (ia64*-*-freebsd*): Set extra_parts.  Set tmake_file.
  10
  11 2010-09-06  H.J. Lu  <hongjiu.lu@intel.com>
  12
  13         PR target/45524
  14         * configure: Regenerated.
  15
  16 2010-09-06  Andreas Schwab  <schwab@redhat.com>
  17
  18         * configure: Regenerate.
  19
  20 2010-09-03  Uros Bizjak  <ubizjak@gmail.com>
  21
  22         * config/i386/t-sol2 (__copysigntf3, __fabstf3): Disable for
  23         64bit targets.
  24         (__fixtfti, __fixunstfti, __floattitf, __floatuntitf): Enable only
  25         for 64bit targets.
  26
  27 2010-09-03  Uros Bizjak  <ubizjak@gmail.com>
  28             Iain Sandoe  <iains@gcc.gnu.org>
  29
  30         PR target/45476
  31         * Makefile.in (sifuncs, difuncs, tifuncs): Filter out
  32         LIB2FUNCS_EXCLUDE functions.
  33
  34 2010-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
  35
  36         * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro.
  37         Include dfp.m4.
  38         * configure: Regenerate.
  39
  40 2010-09-01  Uros Bizjak  <ubizjak@gmail.com>
  41
  42         * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add
  43         i386/t-freebsd to tmake_file.
  44         * config/i386/t-freebsd: New file.
  45         * config/i386/libgcc-bsd.ver: New file.
  46
  47 2010-07-23  Nathan Froyd  <froydnj@codesourcery.com>
  48
  49         * config.host (powerpc*-eabispe*): Set tmake_file.
  50         (powerpc*-eabi*): Likewise.
  51         * config/rs6000/t-ppccomm (EXTRA_PARTS): Add crtbegin, crtend,
  52         crtbeginS, crtendS, crtbeginT.
  53
  54 2010-06-12  Kazu Hirata  <kazu@codesourcery.com>
  55
  56         * config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm
  57         to tmake_file.  Add crtfastmath.o to extra_parts.
  58         * config/mips/t-crtfm: New.
  59
  60 2010-05-19  Joel Sherrill <joel.sherrill@oarcorp.com>
  61
  62         * config.host (sparc64-*-rtems*): New target.
  63
  64 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  65
  66         * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
  67         assembler syntax.
  68
  69 2010-04-15  Thomas Schwinge  <tschwinge@gnu.org>
  70
  71         * config.host <i[34567]86-*-gnu*>: Handle softfp as for Linux.
  72
  73 2010-04-12  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  74
  75         * config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*,
  76         alpha-dec-osf5.0* support.
  77
  78 2010-04-01  Ralf Corsépius <ralf.corsepius@rtems.org>
  79
  80         * config.host: Add lm32-*-rtems*.
  81
  82 2010-03-31  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  83             Uros Bizjak <ubizjak@gmail.com>
  84
  85         PR target/39048
  86         * config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86
  87         like other remaining 32-bit x86 OSes.
  88         * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
  89         assembler syntax.
  90         * config/i386/libgcc-sol2.ver: New file.
  91         * config/i386/t-sol2 (SHLIB_MAPFILES): Add it.
  92
  93 2010-03-30  Jack Howarth <howarth@bromo.med.uc.edu>
  94
  95         PR c/43553
  96         * Makefile.in (INTERNAL_CFLAGS): Add @set_use_emutls@.
  97         * configure.ac: Use GCC_CHECK_EMUTLS to see if emulated TLS
  98         is used and substitute set_use_emutls.
  99         * configure: Regenerated.
 100
 101 2010-03-30  Tarik Graba  <tarik.graba@telecom-paristech.fr>
 102
 103         * config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS.
 104
 105 2010-03-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 106
 107         PR target/38085
 108         * config/i386/t-sol2 ($(T)gmon.o): Use CFLAGS instead of
 109         MULTILIB_CFLAGS.
 110         ($(T)gcrt1.o): Likewise.
 111         ($(T)crt1.o): Likewise.
 112         ($(T)crti.o): Likewise.
 113         ($(T)crtn.o): Likewise.
 114
 115 2010-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 116
 117         PR other/42980
 118         * Makefile.in (install): Use $(MAKE) string in rule, for
 119         parallel make.
 120
 121 2010-02-22  Hans-Peter Nilsson  <hp@bitrange.com>
 122
 123         Migrate from broken pre-libgcc legacy support to libgcc-centric rules.
 124         * config/mmix/t-mmix: New file.
 125         * config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set.
 126
 127 2010-02-02  Jack Howarth  <howarth@bromo.med.uc.edu>
 128
 129         PR java/41991
 130         * config/t-slibgcc-darwin: Add libgcc-libsystem.ver to
 131         SHLIB_MAPFILES.
 132
 133 2010-01-04  Anthony Green  <green@moxielogic.com>
 134
 135         * config/moxie/crti.asm, config/moxie/crtn.asm,
 136         config/moxie/t-moxie-softfp, config/moxie/sfp-machine.h,
 137         config/moxie/t-moxie: New files.
 138         * config.host: Add t-moxie-softfp reference.
 139
 140 2009-11-18  Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
 141
 142         PR other/39888
 143         * config/t-slibgcc-darwin: Fix embedded rpaths for
 144         --enable-version-specific-runtime-libs, build extension stub
 145         libs exposing features available from current libgcc_s.
 146
 147 2009-11-11  Jon Beniston <jon@beniston.com>
 148
 149         * config.host: Add lm32 targets.
 150         * config/lm32: New directory.
 151         * config/lm32/libgcc_lm32.h: New file.
 152         * config/lm32/_mulsi3.c: New file.
 153         * config/lm32/_udivmodsi4.c: New file.
 154         * config/lm32/_divsi3.c: New file.
 155         * config/lm32/_modsi3.c: New file.
 156         * config/lm32/_udivsi3.c: New file.
 157         * config/lm32/_umodsi3.c: New file.
 158         * config/lm32/_lshrsi3.S: New file.
 159         * config/lm32/_ashrsi3.S: New file.
 160         * config/lm32/_ashlsi3.S: New file.
 161         * config/lm32/crti.S: New file.
 162         * config/lm32/crtn.S: New file.
 163         * config/lm32/t-lm32: New file.
 164         * config/lm32/t-elf: New file.
 165         * config/lm32/t-uclinux: New file.
 166
 167 2009-10-26  Nick Clifton  <nickc@redhat.com>
 168
 169         * config.host: Add support for RX target.
 170         * config/rx: New directory.
 171         * config/rx/rx-abi-functions.c: New file. Supplementary
 172         functions for libgcc to support the RX ABI.
 173         * config/rx/rx-abi.h: New file.  Supplementary header file for
 174         libgcc RX ABI functions.
 175         * config/rx/t-rx: New file: Makefile fragment for building
 176         libgcc for the RX.
 177
 178 2009-10-09  Uros Bizjak  <ubizjak@gmail.com>
 179
 180         * config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand
 181         constraint of y0 to "g".
 182
 183 2009-10-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 184
 185         * config.host: Include the s390 makefile fragments.
 186         * config/s390/32/_fixdfdi.c: New file.
 187         * config/s390/32/_fixsfdi.c: New file.
 188         * config/s390/32/_fixtfdi.c: New file.
 189         * config/s390/32/_fixunsdfdi.c: New file.
 190         * config/s390/32/_fixunssfdi.c: New file.
 191         * config/s390/32/_fixunstfdi.c: New file.
 192         * config/s390/32/t-floattodi: New file.
 193         * config/s390/libgcc-glibc.ver: New file.
 194         * config/s390/t-crtstuff: New file.
 195         * config/s390/t-linux: New file.
 196         * config/s390/t-tpf: New file.
 197
 198 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 199
 200         * configure.ac (AC_PREREQ): Bump to 2.64.
 201
 202 2009-08-22  Kaz Kojima  <kkojima@gcc.gnu.org>
 203
 204         * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee.
 205
 206 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 207
 208         * configure: Regenerate.
 209
 210 2009-08-09  Douglas B Rupp  <rupp@gnat.com>
 211
 212         * config.host (ia64-hp-*vms*): New target.
 213         (alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify
 214         with ia64-hp-*vms*.
 215
 216 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 217
 218         * configure.ac: Add snippet for maintainer-mode.
 219         * configure: Regenerate.
 220         * Makefile.in (AUTOCONF, configure_deps): New variables.
 221         ($(srcdir)/configure)): New rule, active only with maintainer
 222         mode turned on.
 223
 224 2009-06-23  DJ Delorie  <dj@redhat.com>
 225
 226         Add MeP port.
 227         * config.host: Add mep support.
 228
 229 2009-06-22  Kai Tietz  <kai.tietz@onevision.com>
 230
 231         * config.host: Add i386/${host_address}/t-fprules-softfp and
 232         t-softfp to tmake_file for i[34567]86-*-mingw*, x86_64-*-mingw*.
 233
 234         * config/i386/64/_divtc3.c: Disable usage of .symver assembly symbol
 235         for mingw targets.
 236         * config/i386/64/_multc3.c: Likewise.
 237         * config/i386/64/_powitf2.c: Likewise.
 238         * config/i386/64/eqtf2.c: Likewise.
 239         * config/i386/64/getf2.c: Likewise.
 240         * config/i386/64/letf2.c: Likewise.
 241         * config/i386/64/letf2.c: Likewise.
 242         * config/i386/64/sfp-machine.h (_FP_W_TYPE): Define as
 243         unsigned long long for x64 mingw targets.
 244         (_FP_WS_TYPE): Define as signed long long for x64 mingw target.
 245         (_FP_I_TYPE): Define as long long for x64 mingw target.
 246
 247 2009-06-10  Maciej W. Rozycki  <macro@linux-mips.org>
 248
 249         * config.host (vax-*-linux*): New.
 250
 251 2009-05-31  Anthony Green  <green@moxielogic.com>
 252
 253         * config.host: Add moxie support.
 254         * config/moxie/t-moxie: New file.
 255
 256 2009-05-29  David Billinghurst <billingd@gcc.gnu.org>
 257
 258         * config.host: Add i386/${host_address}/t-fprules-softfp and
 259         t-softfp to tmake_file for i[34567]86-*-cygwin*.
 260
 261 2009-04-17  Aurelien Jarno  <aurelien@aurel32.net>
 262
 263         * config.host: Add i386/${host_address}/t-fprules-softfp to
 264         tmake_file for i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu*.
 265
 266 2009-04-09  Nick Clifton  <nickc@redhat.com>
 267
 268         * config/ia64/tf-signs.c: Change copyright header to refer to
 269         version 3 of the GNU General Public License with version 3.1
 270         of the GCC Runtime Library Exception and to point readers at
 271         the COPYING3 and COPYING3.RUNTIME files and the FSF's license
 272         web page.
 273         * config/i386/32/tf-signs.c: Likewise.
 274         * config/libbid/_addsub_dd.c: Likewise.
 275         * config/libbid/_addsub_sd.c: Likewise.
 276         * config/libbid/_addsub_td.c: Likewise.
 277         * config/libbid/_dd_to_df.c: Likewise.
 278         * config/libbid/_dd_to_di.c: Likewise.
 279         * config/libbid/_dd_to_sd.c: Likewise.
 280         * config/libbid/_dd_to_sf.c: Likewise.
 281         * config/libbid/_dd_to_si.c: Likewise.
 282         * config/libbid/_dd_to_td.c: Likewise.
 283         * config/libbid/_dd_to_tf.c: Likewise.
 284         * config/libbid/_dd_to_udi.c: Likewise.
 285         * config/libbid/_dd_to_usi.c: Likewise.
 286         * config/libbid/_dd_to_xf.c: Likewise.
 287         * config/libbid/_df_to_dd.c: Likewise.
 288         * config/libbid/_df_to_sd.c: Likewise.
 289         * config/libbid/_df_to_td.c: Likewise.
 290         * config/libbid/_di_to_dd.c: Likewise.
 291         * config/libbid/_di_to_sd.c: Likewise.
 292         * config/libbid/_di_to_td.c: Likewise.
 293         * config/libbid/_div_dd.c: Likewise.
 294         * config/libbid/_div_sd.c: Likewise.
 295         * config/libbid/_div_td.c: Likewise.
 296         * config/libbid/_eq_dd.c: Likewise.
 297         * config/libbid/_eq_sd.c: Likewise.
 298         * config/libbid/_eq_td.c: Likewise.
 299         * config/libbid/_ge_dd.c: Likewise.
 300         * config/libbid/_ge_sd.c: Likewise.
 301         * config/libbid/_ge_td.c: Likewise.
 302         * config/libbid/_gt_dd.c: Likewise.
 303         * config/libbid/_gt_sd.c: Likewise.
 304         * config/libbid/_gt_td.c: Likewise.
 305         * config/libbid/_isinfd128.c: Likewise.
 306         * config/libbid/_isinfd32.c: Likewise.
 307         * config/libbid/_isinfd64.c: Likewise.
 308         * config/libbid/_le_dd.c: Likewise.
 309         * config/libbid/_le_sd.c: Likewise.
 310         * config/libbid/_le_td.c: Likewise.
 311         * config/libbid/_lt_dd.c: Likewise.
 312         * config/libbid/_lt_sd.c: Likewise.
 313         * config/libbid/_lt_td.c: Likewise.
 314         * config/libbid/_mul_dd.c: Likewise.
 315         * config/libbid/_mul_sd.c: Likewise.
 316         * config/libbid/_mul_td.c: Likewise.
 317         * config/libbid/_ne_dd.c: Likewise.
 318         * config/libbid/_ne_sd.c: Likewise.
 319         * config/libbid/_ne_td.c: Likewise.
 320         * config/libbid/_sd_to_dd.c: Likewise.
 321         * config/libbid/_sd_to_df.c: Likewise.
 322         * config/libbid/_sd_to_di.c: Likewise.
 323         * config/libbid/_sd_to_sf.c: Likewise.
 324         * config/libbid/_sd_to_si.c: Likewise.
 325         * config/libbid/_sd_to_td.c: Likewise.
 326         * config/libbid/_sd_to_tf.c: Likewise.
 327         * config/libbid/_sd_to_udi.c: Likewise.
 328         * config/libbid/_sd_to_usi.c: Likewise.
 329         * config/libbid/_sd_to_xf.c: Likewise.
 330         * config/libbid/_sf_to_dd.c: Likewise.
 331         * config/libbid/_sf_to_sd.c: Likewise.
 332         * config/libbid/_sf_to_td.c: Likewise.
 333         * config/libbid/_si_to_dd.c: Likewise.
 334         * config/libbid/_si_to_sd.c: Likewise.
 335         * config/libbid/_si_to_td.c: Likewise.
 336         * config/libbid/_td_to_dd.c: Likewise.
 337         * config/libbid/_td_to_df.c: Likewise.
 338         * config/libbid/_td_to_di.c: Likewise.
 339         * config/libbid/_td_to_sd.c: Likewise.
 340         * config/libbid/_td_to_sf.c: Likewise.
 341         * config/libbid/_td_to_si.c: Likewise.
 342         * config/libbid/_td_to_tf.c: Likewise.
 343         * config/libbid/_td_to_udi.c: Likewise.
 344         * config/libbid/_td_to_usi.c: Likewise.
 345         * config/libbid/_td_to_xf.c: Likewise.
 346         * config/libbid/_tf_to_dd.c: Likewise.
 347         * config/libbid/_tf_to_sd.c: Likewise.
 348         * config/libbid/_tf_to_td.c: Likewise.
 349         * config/libbid/_udi_to_dd.c: Likewise.
 350         * config/libbid/_udi_to_sd.c: Likewise.
 351         * config/libbid/_udi_to_td.c: Likewise.
 352         * config/libbid/_unord_dd.c: Likewise.
 353         * config/libbid/_unord_sd.c: Likewise.
 354         * config/libbid/_unord_td.c: Likewise.
 355         * config/libbid/_usi_to_dd.c: Likewise.
 356         * config/libbid/_usi_to_sd.c: Likewise.
 357         * config/libbid/_usi_to_td.c: Likewise.
 358         * config/libbid/_xf_to_dd.c: Likewise.
 359         * config/libbid/_xf_to_sd.c: Likewise.
 360         * config/libbid/_xf_to_td.c: Likewise.
 361         * config/libbid/bid128.c: Likewise.
 362         * config/libbid/bid128_2_str.h: Likewise.
 363         * config/libbid/bid128_2_str_macros.h: Likewise.
 364         * config/libbid/bid128_2_str_tables.c: Likewise.
 365         * config/libbid/bid128_add.c: Likewise.
 366         * config/libbid/bid128_compare.c: Likewise.
 367         * config/libbid/bid128_div.c: Likewise.
 368         * config/libbid/bid128_fma.c: Likewise.
 369         * config/libbid/bid128_logb.c: Likewise.
 370         * config/libbid/bid128_minmax.c: Likewise.
 371         * config/libbid/bid128_mul.c: Likewise.
 372         * config/libbid/bid128_next.c: Likewise.
 373         * config/libbid/bid128_noncomp.c: Likewise.
 374         * config/libbid/bid128_quantize.c: Likewise.
 375         * config/libbid/bid128_rem.c: Likewise.
 376         * config/libbid/bid128_round_integral.c: Likewise.
 377         * config/libbid/bid128_scalb.c: Likewise.
 378         * config/libbid/bid128_sqrt.c: Likewise.
 379         * config/libbid/bid128_string.c: Likewise.
 380         * config/libbid/bid128_to_int16.c: Likewise.
 381         * config/libbid/bid128_to_int32.c: Likewise.
 382         * config/libbid/bid128_to_int64.c: Likewise.
 383         * config/libbid/bid128_to_int8.c: Likewise.
 384         * config/libbid/bid128_to_uint16.c: Likewise.
 385         * config/libbid/bid128_to_uint32.c: Likewise.
 386         * config/libbid/bid128_to_uint64.c: Likewise.
 387         * config/libbid/bid128_to_uint8.c: Likewise.
 388         * config/libbid/bid32_to_bid128.c: Likewise.
 389         * config/libbid/bid32_to_bid64.c: Likewise.
 390         * config/libbid/bid64_add.c: Likewise.
 391         * config/libbid/bid64_compare.c: Likewise.
 392         * config/libbid/bid64_div.c: Likewise.
 393         * config/libbid/bid64_fma.c: Likewise.
 394         * config/libbid/bid64_logb.c: Likewise.
 395         * config/libbid/bid64_minmax.c: Likewise.
 396         * config/libbid/bid64_mul.c: Likewise.
 397         * config/libbid/bid64_next.c: Likewise.
 398         * config/libbid/bid64_noncomp.c: Likewise.
 399         * config/libbid/bid64_quantize.c: Likewise.
 400         * config/libbid/bid64_rem.c: Likewise.
 401         * config/libbid/bid64_round_integral.c: Likewise.
 402         * config/libbid/bid64_scalb.c: Likewise.
 403         * config/libbid/bid64_sqrt.c: Likewise.
 404         * config/libbid/bid64_string.c: Likewise.
 405         * config/libbid/bid64_to_bid128.c: Likewise.
 406         * config/libbid/bid64_to_int16.c: Likewise.
 407         * config/libbid/bid64_to_int32.c: Likewise.
 408         * config/libbid/bid64_to_int64.c: Likewise.
 409         * config/libbid/bid64_to_int8.c: Likewise.
 410         * config/libbid/bid64_to_uint16.c: Likewise.
 411         * config/libbid/bid64_to_uint32.c: Likewise.
 412         * config/libbid/bid64_to_uint64.c: Likewise.
 413         * config/libbid/bid64_to_uint8.c: Likewise.
 414         * config/libbid/bid_b2d.h: Likewise.
 415         * config/libbid/bid_binarydecimal.c: Likewise.
 416         * config/libbid/bid_conf.h: Likewise.
 417         * config/libbid/bid_convert_data.c: Likewise.
 418         * config/libbid/bid_decimal_data.c: Likewise.
 419         * config/libbid/bid_decimal_globals.c: Likewise.
 420         * config/libbid/bid_div_macros.h: Likewise.
 421         * config/libbid/bid_dpd.c: Likewise.
 422         * config/libbid/bid_flag_operations.c: Likewise.
 423         * config/libbid/bid_from_int.c: Likewise.
 424         * config/libbid/bid_functions.h: Likewise.
 425         * config/libbid/bid_gcc_intrinsics.h: Likewise.
 426         * config/libbid/bid_inline_add.h: Likewise.
 427         * config/libbid/bid_internal.h: Likewise.
 428         * config/libbid/bid_round.c: Likewise.
 429         * config/libbid/bid_sqrt_macros.h: Likewise.
 430
 431 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
 432
 433         * Makefile.in: Change copyright header to refer to version
 434         3 of the GNU General Public License and to point readers at the
 435         COPYING3 file and the FSF's license web page.
 436         * config.host: Likewise.
 437
 438 2009-04-07  Alan Modra  <amodra@bigpond.net.au>
 439
 440         * config.host: Reorder and merge to match config.gcc change.
 441
 442 2009-04-03  Alan Modra  <amodra@bigpond.net.au>
 443
 444         * config.host (powerpc-*-linux*altivec*, powerpc-*-linux*spe): Delete.
 445
 446 2009-03-28  Joseph Myers  <joseph@codesourcery.com>
 447
 448         * config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof,
 449         armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*,
 450         m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*,
 451         powerpc-ibm-aix4.[12]*, sh-*-*): Remove.
 452
 453 2009-02-12  Uros Bizjak  <ubizjak@gmail.com>
 454
 455         * config.host (ia64*-*-linux*): Add t-softfp to tmake_file.
 456         * config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
 457
 458 2009-02-12  H.J. Lu  <hongjiu.lu@intel.com>
 459
 460         * config.host (ia64*-*-linux*): Add ia64/t-fprules-softfp and
 461         ia64/t-softfp-compat to tmake_file.
 462
 463         * Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*.
 464
 465         * config/ia64/__divxf3.asm: New.
 466         * config/ia64/_fixtfdi.asm: Likewise.
 467         * config/ia64/_fixunstfdi.asm: Likewise.
 468         * config/ia64/_floatditf.asm: Likewise.
 469         * config/ia64/t-fprules-softfp: Likewise.
 470         * config/ia64/t-softfp-compat: Likewise.
 471         * config/ia64/tf-signs.c: Likewise.
 472
 473 2009-01-18  Ben Elliston  <bje@au.ibm.com>
 474
 475         * config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
 476
 477 2009-01-16  Ben Elliston  <bje@au.ibm.com>
 478
 479         * config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp
 480         to tmake_file.
 481
 482 2009-01-13  Ben Elliston  <bje@au.ibm.com>
 483
 484         * config/t-softfp: New file.
 485         * config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp.
 486         (powerpc-*-linux*spe*, powerpc-*-linux*): Likewise.
 487
 488 2009-01-05  Joel Sherrill <joel.sherrill@oarcorp.com>
 489
 490         * config.host: Add m32r*-*-rtems*.
 491
 492 2008-12-01  Joel Sherrill <joel.sherrill@oarcorp.com>
 493
 494         * config.host: Add m32c*-*-rtems*.
 495
 496 2008-11-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 497
 498         PR bootstrap/33100
 499         * configure.ac (i?86-*-solaris2.1[0-9]*): Only include
 500         i386/t-crtstuff if linker supports ZERO terminator unwind entries.
 501         * configure: Regenerate.
 502         * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in
 503         tmake_file here from gcc/config.gcc.
 504         Move extra_parts here from gcc/config.gcc.
 505         * config/i386/t-sol2: Move here from gcc/config/i386.
 506         Use gcc_srcdir instead of srcdir.
 507
 508 2008-11-18  Adam Nemet  <anemet@caviumnetworks.com>
 509
 510         * config.host (mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*): New
 511         case.
 512
 513 2008-11-09  Thomas Schwinge  <tschwinge@gnu.org>
 514
 515         * config.host <t-tls>: Also enable for GNU/kFreeBSD and GNU/kNetBSD.
 516
 517 2008-10-08  Thomas Schwinge  <tschwinge@gnu.org>
 518
 519         * config.host: Fold `*-*-gnu*' cases into the Linux ones.
 520
 521 2008-09-03  Hari Sandanagobalane  <hariharan@picochip.com>
 522
 523         Add picoChip port.
 524         * config.host: Add picochip-*-*.
 525
 526 2008-08-06  Bob Wilson  <bob.wilson@acm.org>
 527
 528         * config.host: Match more processor names for Xtensa.
 529
 530 2008-07-08  H.J. Lu  <hongjiu.lu@intel.com>
 531
 532         * config/i386/64/t-softfp-compat: Update comments.
 533
 534 2008-07-07  H.J. Lu  <hongjiu.lu@intel.com>
 535
 536         * config/i386/64/_divtc3-compat.c: Moved to ...
 537         * config/i386/64/_divtc3.c: Here.
 538
 539         * config/i386/64/_multc3-compat.c: Moved to ...
 540         * config/i386/64/_multc3.c: Here.
 541
 542         * config/i386/64/_powitf2-compat.c: Moved to ...
 543         * config/i386/64/_powitf2.c: Here.
 544
 545         * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add
 546         .c suffix instead of -compat.c.
 547
 548 2008-07-05  Uros Bizjak  <ubizjak@gmail.com>
 549
 550         * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove.
 551         (_FP_MUL_MEAT_D): Ditto.
 552         (_FP_DIV_MEAT_S): Ditto.
 553         (_FP_DIV_MEAT_D): Ditto.
 554
 555 2008-07-03  Richard Sandiford  <rdsandiford@googlemail.com>
 556
 557         * Makefile.in: Add support for __sync_* libgcc functions.
 558
 559 2008-07-03  H.J. Lu  <hongjiu.lu@intel.com>
 560
 561         * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.
 562
 563 2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
 564
 565         PR boostrap/36702
 566         * config.host: Only include 32bit t-fprules-softfp for Darwin/x86
 567         and Linux/x86.  Include 64bit t-softfp-compat for Linux/x86.
 568
 569         * config/i386/64/t-fprules-softfp: Moved to ...
 570         * config/i386/64/t-softfp-compat: This.  New.
 571
 572 2008-07-02  Uros Bizjak  <ubizjak@gmail.com>
 573
 574         * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
 575         Initialize f with 0.0.
 576
 577 2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
 578
 579         PR target/36669
 580         * shared-object.mk ($(base)_s$(objext)): Add -DSHARED.
 581
 582         * config/i386/64/_divtc3-compat.c: New.
 583         * config/i386/64/_multc3-compat.c: Likewise.
 584         * config/i386/64/_powitf2-compat.c: Likewise.
 585         * config/i386/64/eqtf2.c: Likewise.
 586         * config/i386/64/getf2.c: Likewise.
 587         * config/i386/64/letf2.c: Likewise.
 588         * config/i386/64/t-fprules-softfp: Likewise.
 589
 590 2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
 591
 592         * config.host: Add i386/${host_address}/t-fprules-softfp to
 593         tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*,
 594         i[34567]86-*-linux*, x86_64-*-linux*.
 595
 596         * configure.ac: Set host_address to 64 or 32 for x86.
 597         * configure: Regenerated.
 598
 599         * Makefile.in (config.status): Also depend on
 600         $(srcdir)/config.host.
 601
 602         * config/i386/32/t-fprules-softfp: New.
 603         * config/i386/32/tf-signs.c: Likewise.
 604
 605         * config/i386/64/sfp-machine.h: New. Moved from gcc.
 606
 607 2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
 608             Uros Bizjak  <ubizjak@gmail.com>
 609
 610         * config/i386/32/sfp-machine.h: New.
 611
 612 2008-06-26  Nathan Froyd  <froydnj@codesourcery.com>
 613
 614         * config/rs6000/t-ppccomm: Remove rules that conflict with
 615         auto-generated rules.
 616
 617 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 618
 619         * configure.ac: sinclude override.m4.
 620         * configure: Regenerate.
 621
 622 2008-06-11  Bernhard Fischer  <aldot@gcc.gnu.org>
 623
 624         * configure: Regenerate.
 625
 626 2008-06-10  Joseph Myers  <joseph@codesourcery.com>
 627
 628         * Makefile.in (DECNUMINC): Remove
 629         -I$(MULTIBUILDTOP)../../libdecnumber.
 630         * gstdint.h: New.
 631
 632 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
 633
 634         * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*,
 635         parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
 636         alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
 637         arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
 638         hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
 639         i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
 640         i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
 641         i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
 642         i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
 643         mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
 644         powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
 645         powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
 646         strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
 647         vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove.
 648
 649 2008-05-25  Arthur Loiret  <arthur.loiret@u-psud.fr>
 650
 651         * config.host (sh2[lbe]*-*-linux*): Allow target.
 652
 653 2008-04-30  Nathan Froyd  <froydnj@codesourcery.com>
 654
 655         * config/rs6000/t-ppccomm: Add build rules for new files.
 656         (LIB2ADD_ST): New variable.
 657
 658 2008-04-07  Andy Hutchinson  <hutchinsonandy@aim.com>
 659
 660         PR target/34210
 661         PR target/35508
 662         * config.host (avr-*-*): Add avr cpu_type and avr tmake_file.
 663         * config/t-avr: New file. Build 16bit libgcc functions.
 664
 665 2008-03-02  Jakub Jelinek  <jakub@redhat.com>
 666
 667         PR target/35401
 668         * config/t-slibgcc-darwin: Make install-leaf dependent on
 669         install-darwin-libgcc-stubs instead of install.
 670
 671 2008-01-25  Joseph Myers  <joseph@codesourcery.com>
 672
 673         * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*,
 674         tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
 675         sh-*-rtemscoff*): Remove cases.
 676
 677 2007-12-27  Richard Sandiford  <rsandifo@nildram.co.uk>
 678
 679         * Makefile.in (all): Use install-leaf rather than install.
 680         (install): Split most of the rule into...
 681         (install-leaf): ...this new one.
 682
 683 2007-12-19  Etsushi Kato  <ek.kato@gmail.com>
 684             Paolo Bonzini  <bonzini@gnu.org>
 685
 686         PR target/30572
 687         * Makefile.in: Use @shlib_slibdir@ substitution to get
 688         correct install name on darwin.
 689         * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name.
 690
 691 2007-12-15  Hans-Peter Nilsson  <hp@axis.com>
 692
 693         * config.host (crisv32-*-elf, crisv32-*-none): New, same as
 694         cris-*-elf and cris-*-none.
 695         (crisv32-*-linux*): Similar, as cris-*-linux*.
 696
 697 2007-11-20  Rask Ingemann Lambertsen  <rask@sygehus.dk>
 698
 699         * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts.
 700
 701 2007-10-27  H.J. Lu  <hongjiu.lu@intel.com>
 702
 703         PR regression/33926
 704         * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls.
 705         * configure: Regenerated.
 706
 707 2007-09-27  H.J. Lu  <hongjiu.lu@intel.com>
 708
 709         * Makefile.in (dfp-filenames): Replace decimal_globals,
 710         decimal_data, binarydecimal and convert_data with
 711         bid_decimal_globals, bid_decimal_data, bid_binarydecimal
 712         and bid_convert_data, respectively.
 713
 714 2007-09-17  Chao-ying Fu  <fu@mips.com>
 715             Nigel Stephens  <nigel@mips.com>
 716
 717         * fixed-obj.mk: New file to support fine-grain fixed-point functions.
 718         * Makefile.in (fixed_point): Define.
 719         Check if fixed_point is yes to build support functions.
 720         * configure.ac: Check for fixed_point support.
 721         * configure: Regenerated.
 722         * gen-fixed.sh: New file to generate lists of fixed-point labels,
 723         funcs, modes, from, to.
 724
 725 2007-09-11  Janis Johnson  <janis187@us.ibm.com
 726
 727         * Makefile.in (dfp-filenames): Add bid128_noncomp.
 728
 729 2007-09-10  Janis Johnson  <janis187@us.ibm.com>
 730
 731         * Makefile.in (dfp-filenames): Remove decUtility, add
 732         decDouble, decPacked, decQuad, decSingle.
 733
 734 2007-08-27  Hans Kester  <hans.kester@ellips.nl>
 735
 736         * config.host : Add x86_64-elf target.
 737
 738 2007-07-06  H.J. Lu  <hongjiu.lu@intel.com>
 739
 740         * configure.ac (set_have_cc_tls): Add a missing =.
 741         * configure: Regenerated.
 742
 743 2007-07-06  H.J. Lu  <hongjiu.lu@intel.com>
 744
 745         * config.host (tmake_file): Add t-tls for i[34567]86-*-linux*
 746         and x86_64-*-linux*.
 747
 748         * config/t-tls: New file.
 749
 750         * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@.
 751
 752         * configure.ac: Include ../config/enable.m4 and
 753         ../config/tls.m4.  Use GCC_CHECK_CC_TLS to check if assembler
 754         supports TLS and substitute set_have_cc_tls.
 755         * configure: Regenerated.
 756
 757 2007-07-04  H.J. Lu  <hongjiu.lu@intel.com>
 758
 759         * Makefile.in: Use libbid for DFP when BID is enabled.
 760
 761 2007-06-14  Danny Smith  <dannysmith@users.sourceforge.net>
 762
 763         * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to
 764         extra_parts. Add config/i386/t-cygming to tmake_file.
 765         * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o.
 766
 767 2007-05-29  Zuxy Meng  <zuxy.meng@gmail.com>
 768             Danny Smith  <dannysmith@users.sourceforge.net>
 769
 770         PR target/29498
 771         * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add
 772         crtfastmath.o to extra_parts.  Add i386/t-crtfm to tmake_file.
 773         * config/i386/t-crtfm: Compile crtfastmath.o with
 774         -minline-all-stringops.
 775
 776 2007-05-10  Richard Sandiford  <richard@codesourcery.com>
 777
 778         * config.host (sparc-wrs-vxworks): New target.
 779
 780 2007-04-14  Kazu Hirata  <kazu@codesourcery.com>
 781
 782         * config.host: Recognize fido.
 783
 784 2007-04-04  Janis Johnson  <janis187@us.ibm.com>
 785
 786         * configure: Check host, not target, for decimal float support.
 787
 788 2007-04-03  Uros Bizjak  <ubizjak@gmail.com>
 789
 790         * config/i386/t-crtpc: New file.
 791         * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
 792         (x86_64-*-linux*): Ditto.
 793
 794 2007-02-30  Kai Tietz  <kai.tietz@onevision.com>
 795
 796         * config.host (x86_64-*-mingw*): New target.
 797
 798 2007-03-23  Michael Meissner  <michael.meissner@amd.com>
 799             H.J. Lu  <hongjiu.lu@intel.com>
 800
 801         * Makefile.in (enable_decimal_float): New.
 802         (DECNUMINC): Add
 803         -I$(srcdir)/../libdecnumber/$(enable_decimal_float).
 804         (dec-objects): Move decimal32, decimal64 and decimal128 to ...
 805         (decbits-filenames): This.
 806         (decbits-objects): New.
 807         (libgcc-objects): Add $(decbits-objects).
 808
 809         * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}.
 810         Substitute enable_decimal_float.
 811         * configure: Regenerated.
 812
 813 2007-03-19  Hans-Peter Nilsson  <hp@axis.com>
 814
 815         * config.host (cris-*-elf | cris-*-none): Set extra_parts.
 816
 817 2007-03-12  Brooks Moses  <brooks.moses@codesourcery.com>
 818
 819         * Makefile.in (install-info): New dummy target.
 820
 821 2007-03-05  Bernd Schmidt  <bernd.schmidt@analog.com>
 822
 823         * config.host (bfin*-linux-uclibc*): Set extra_parts.
 824
 825 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
 826
 827         * Makefile.in: Add install-html and install-pdf dummy
 828         targets.
 829
 830 2007-02-05  Roger Sayle  <roger@eyesopen.com>
 831             Daniel Jacobowitz  <dan@codesourcery.com>
 832
 833         * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so.
 834         (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK).
 835         (libunwind.so): Likewise for $(SHLIBUNWIND_LINK).
 836
 837 2007-01-29  Janis Johnson  <janis187@us.ibm.com>
 838
 839         * Makefile.in (dec-filenames): Add decExcept.
 840
 841 2007-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
 842
 843         PR bootstrap/30469
 844         * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and
 845         -fprofile-use.
 846
 847 2007-01-25  Daniel Jacobowitz  <dan@codesourcery.com>
 848
 849         * configure.ac: Add --enable-version-specific-runtime-libs.
 850         Correct $slibdir default.
 851         * configure: Regenerated.
 852
 853 2007-01-23  Joseph Myers  <joseph@codesourcery.com>
 854
 855         * config/rs6000/t-ldbl128: Always use -mlong-double-128.
 856
 857 2007-01-21  Andrew Pinski  <pinskia@gmail.com>
 858
 859         PR target/30519
 860         * config.host (alpha*-*-linux*): Set extra_parts.
 861
 862 2007-01-09  Kaz Kojima  <kkojima@gcc.gnu.org>
 863
 864         * config/sh/t-linux: New.
 865         * config.host (sh*-*-linux*): Set tmake_file.
 866
 867 2007-01-05  Daniel Jacobowitz  <dan@codesourcery.com>
 868
 869         * Makefile.in (install): Handle multilibs.
 870
 871 2007-01-04  Brooks Moses  <brooks.moses@codesourcery.com>
 872
 873         * Makefile.in: Added .PHONY entry for documentation targets.
 874
 875 2007-01-04  Brooks Moses  <brooks.moses@codesourcery.com>
 876
 877         * Makefile.in: Add empty info, html, dvi, pdf targets.
 878
 879 2007-01-04  Mike Stump  <mrs@apple.com>
 880
 881         * Makefile.in (MAKEINFO): Remove.
 882         (PERL): Likewise.
 883
 884 2007-01-04  Paolo Bonzini  <bonzini@gnu.org>
 885
 886         * configure.ac: Add GCC_TOPLEV_SUBDIRS.
 887         * configure: Regenerate.
 888         * Makefile.in (host_subdir): Substitute it.
 889         (gcc_objdir): Use it.
 890
 891 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
 892
 893         * config.host (ia64*-*-linux*): Set tmake_file.
 894
 895 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
 896
 897         * Makefile.in (version): Define.
 898
 899 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
 900             Paolo Bonzini  <bonzini@gnu.org>
 901
 902         * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64,
 903         config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128,
 904         config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64,
 905         config/sparc/t-crtfm, config/t-slibgcc-darwin,
 906         config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk,
 907         shared-object.mk, siditi-object.mk, static-object.mk: New files.
 908         * configure: Generated.