libgcc/ChangeLog

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