libgcc/ChangeLog

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