libgcc/ChangeLog

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