libgcc/ChangeLog

   1 2010-11-20  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
   2
   3         PR other/46202
   4         * Makefile.in (install-strip): New phony target.
   5
   6 2010-11-07  Ian Lance Taylor  <iant@google.com>
   7
   8         PR target/46089
   9         * config/i386/morestack.S (__morestack_large_model): New
  10         function.
  11
  12 2010-10-23  Nathan Froyd  <froydnj@codesourcery.com>
  13
  14         * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_WORDS_BIG_ENDIAN):
  15         Delete.
  16         (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): Test __BYTE_ORDER__.
  17
  18 2010-10-14  Nathan Froyd  <froydnj@codesourcery.com>
  19
  20         * config/arm/bpabi.h: New file.
  21         * config/frv/frv-abi.h: New file.
  22
  23 2010-10-01  Ian Lance Taylor  <iant@google.com>
  24
  25         * config/t-stack(LIB2ADD_ST): Set instead of LIB2ADD.
  26         * config/i386/t-stack-i386 (LIB2ADD_ST): Likewise.
  27
  28 2010-10-01  H.J. Lu  <hongjiu.lu@intel.com>
  29
  30         PR target/45858
  31         * config.host: Add the missing `$'.
  32
  33 2010-09-30  Michael Eager  <eager@eagercon.com>
  34
  35         * config.host: Add microblaze*-*-*.
  36         * config/microblaze/{divsi3.asm,divsi3_table.c,moddi3.asm,modsi3.asm,
  37         muldi3_hard.asm,mulsi3.asm,stack_overflow_exit.asm,t-microblaze,
  38         udivsi3.asm,umodsi3.asm}:  New.
  39
  40 2010-09-28  Ian Lance Taylor  <iant@google.com>
  41
  42         * configure.ac: Adjust CFI test to test assembler directly rather
  43         than checking gcc preprocessor macro.
  44         * configure: Rebuild.
  45
  46 2010-09-27  Ian Lance Taylor  <iant@google.com>
  47
  48         * configure.ac: Test whether assembler supports CFI directives.
  49         * config.host: Only add t-stack and i386/t-stack-i386 to
  50         tmake_file if libgcc_cv_cfi is "yes".
  51         * configure: Rebuild.
  52
  53 2010-09-27  Ian Lance Taylor  <iant@google.com>
  54
  55         * generic-morestack.h: New file.
  56         * generic-morestack.c: New file.
  57         * generic-morestack-thread.c: New file.
  58         * config/i386/morestack.S: New file.
  59         * config/t-stack: New file.
  60         * config/i386/t-stack-i386: New file.
  61         * config.host (i[34567]86-*-linux* and friends): Add t-stack and
  62         i386/t-stack-i386 to tmake_file.
  63
  64 2010-09-21  Iain Sandoe  <iains@gcc.gnu.org>
  65
  66         * Makefile.in (libgcc-extra-parts):  Check for static archives and
  67         invoke ranlib after installing them.
  68         (gcc-extra-parts): Likewise.
  69         (install-leaf): Likewise.
  70
  71 2010-09-14  H.J. Lu  <hongjiu.lu@intel.com>
  72
  73         * configure: Regenerated.
  74
  75 2010-09-10  Kai Tietz  <kai.tietz@onevision.com>
  76
  77         * configure: Regenerated.
  78
  79 2010-09-09  Gerald Pfeifer  <gerald@pfeifer.com>
  80             Andrew Pinski  <pinskia@gmail.com>
  81
  82         PR target/40959
  83         * config.host (ia64*-*-freebsd*): Set extra_parts.  Set tmake_file.
  84
  85 2010-09-06  H.J. Lu  <hongjiu.lu@intel.com>
  86
  87         PR target/45524
  88         * configure: Regenerated.
  89
  90 2010-09-06  Andreas Schwab  <schwab@redhat.com>
  91
  92         * configure: Regenerate.
  93
  94 2010-09-03  Uros Bizjak  <ubizjak@gmail.com>
  95
  96         * config/i386/t-sol2 (__copysigntf3, __fabstf3): Disable for
  97         64bit targets.
  98         (__fixtfti, __fixunstfti, __floattitf, __floatuntitf): Enable only
  99         for 64bit targets.
 100
 101 2010-09-03  Uros Bizjak  <ubizjak@gmail.com>
 102             Iain Sandoe  <iains@gcc.gnu.org>
 103
 104         PR target/45476
 105         * Makefile.in (sifuncs, difuncs, tifuncs): Filter out
 106         LIB2FUNCS_EXCLUDE functions.
 107
 108 2010-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 109
 110         * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro.
 111         Include dfp.m4.
 112         * configure: Regenerate.
 113
 114 2010-09-01  Uros Bizjak  <ubizjak@gmail.com>
 115
 116         * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add
 117         i386/t-freebsd to tmake_file.
 118         * config/i386/t-freebsd: New file.
 119         * config/i386/libgcc-bsd.ver: New file.
 120
 121 2010-07-23  Nathan Froyd  <froydnj@codesourcery.com>
 122
 123         * config.host (powerpc*-eabispe*): Set tmake_file.
 124         (powerpc*-eabi*): Likewise.
 125         * config/rs6000/t-ppccomm (EXTRA_PARTS): Add crtbegin, crtend,
 126         crtbeginS, crtendS, crtbeginT.
 127
 128 2010-06-12  Kazu Hirata  <kazu@codesourcery.com>
 129
 130         * config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm
 131         to tmake_file.  Add crtfastmath.o to extra_parts.
 132         * config/mips/t-crtfm: New.
 133
 134 2010-05-19  Joel Sherrill <joel.sherrill@oarcorp.com>
 135
 136         * config.host (sparc64-*-rtems*): New target.
 137
 138 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 139
 140         * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
 141         assembler syntax.
 142
 143 2010-04-15  Thomas Schwinge  <tschwinge@gnu.org>
 144
 145         * config.host <i[34567]86-*-gnu*>: Handle softfp as for Linux.
 146
 147 2010-04-12  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 148
 149         * config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*,
 150         alpha-dec-osf5.0* support.
 151
 152 2010-04-01  Ralf Corsépius <ralf.corsepius@rtems.org>
 153
 154         * config.host: Add lm32-*-rtems*.
 155
 156 2010-03-31  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 157             Uros Bizjak <ubizjak@gmail.com>
 158
 159         PR target/39048
 160         * config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86
 161         like other remaining 32-bit x86 OSes.
 162         * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
 163         assembler syntax.
 164         * config/i386/libgcc-sol2.ver: New file.
 165         * config/i386/t-sol2 (SHLIB_MAPFILES): Add it.
 166
 167 2010-03-30  Jack Howarth <howarth@bromo.med.uc.edu>
 168
 169         PR c/43553
 170         * Makefile.in (INTERNAL_CFLAGS): Add @set_use_emutls@.
 171         * configure.ac: Use GCC_CHECK_EMUTLS to see if emulated TLS
 172         is used and substitute set_use_emutls.
 173         * configure: Regenerated.
 174
 175 2010-03-30  Tarik Graba  <tarik.graba@telecom-paristech.fr>
 176
 177         * config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS.
 178
 179 2010-03-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 180
 181         PR target/38085
 182         * config/i386/t-sol2 ($(T)gmon.o): Use CFLAGS instead of
 183         MULTILIB_CFLAGS.
 184         ($(T)gcrt1.o): Likewise.
 185         ($(T)crt1.o): Likewise.
 186         ($(T)crti.o): Likewise.
 187         ($(T)crtn.o): Likewise.
 188
 189 2010-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 190
 191         PR other/42980
 192         * Makefile.in (install): Use $(MAKE) string in rule, for
 193         parallel make.
 194
 195 2010-02-22  Hans-Peter Nilsson  <hp@bitrange.com>
 196
 197         Migrate from broken pre-libgcc legacy support to libgcc-centric rules.
 198         * config/mmix/t-mmix: New file.
 199         * config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set.
 200
 201 2010-02-02  Jack Howarth  <howarth@bromo.med.uc.edu>
 202
 203         PR java/41991
 204         * config/t-slibgcc-darwin: Add libgcc-libsystem.ver to
 205         SHLIB_MAPFILES.
 206
 207 2010-01-04  Anthony Green  <green@moxielogic.com>
 208
 209         * config/moxie/crti.asm, config/moxie/crtn.asm,
 210         config/moxie/t-moxie-softfp, config/moxie/sfp-machine.h,
 211         config/moxie/t-moxie: New files.
 212         * config.host: Add t-moxie-softfp reference.
 213
 214 2009-11-18  Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
 215
 216         PR other/39888
 217         * config/t-slibgcc-darwin: Fix embedded rpaths for
 218         --enable-version-specific-runtime-libs, build extension stub
 219         libs exposing features available from current libgcc_s.
 220
 221 2009-11-11  Jon Beniston <jon@beniston.com>
 222
 223         * config.host: Add lm32 targets.
 224         * config/lm32: New directory.
 225         * config/lm32/libgcc_lm32.h: New file.
 226         * config/lm32/_mulsi3.c: New file.
 227         * config/lm32/_udivmodsi4.c: New file.
 228         * config/lm32/_divsi3.c: New file.
 229         * config/lm32/_modsi3.c: New file.
 230         * config/lm32/_udivsi3.c: New file.
 231         * config/lm32/_umodsi3.c: New file.
 232         * config/lm32/_lshrsi3.S: New file.
 233         * config/lm32/_ashrsi3.S: New file.
 234         * config/lm32/_ashlsi3.S: New file.
 235         * config/lm32/crti.S: New file.
 236         * config/lm32/crtn.S: New file.
 237         * config/lm32/t-lm32: New file.
 238         * config/lm32/t-elf: New file.
 239         * config/lm32/t-uclinux: New file.
 240
 241 2009-10-26  Nick Clifton  <nickc@redhat.com>
 242
 243         * config.host: Add support for RX target.
 244         * config/rx: New directory.
 245         * config/rx/rx-abi-functions.c: New file. Supplementary
 246         functions for libgcc to support the RX ABI.
 247         * config/rx/rx-abi.h: New file.  Supplementary header file for
 248         libgcc RX ABI functions.
 249         * config/rx/t-rx: New file: Makefile fragment for building
 250         libgcc for the RX.
 251
 252 2009-10-09  Uros Bizjak  <ubizjak@gmail.com>
 253
 254         * config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand
 255         constraint of y0 to "g".
 256
 257 2009-10-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 258
 259         * config.host: Include the s390 makefile fragments.
 260         * config/s390/32/_fixdfdi.c: New file.
 261         * config/s390/32/_fixsfdi.c: New file.
 262         * config/s390/32/_fixtfdi.c: New file.
 263         * config/s390/32/_fixunsdfdi.c: New file.
 264         * config/s390/32/_fixunssfdi.c: New file.
 265         * config/s390/32/_fixunstfdi.c: New file.
 266         * config/s390/32/t-floattodi: New file.
 267         * config/s390/libgcc-glibc.ver: New file.
 268         * config/s390/t-crtstuff: New file.
 269         * config/s390/t-linux: New file.
 270         * config/s390/t-tpf: New file.
 271
 272 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 273
 274         * configure.ac (AC_PREREQ): Bump to 2.64.
 275
 276 2009-08-22  Kaz Kojima  <kkojima@gcc.gnu.org>
 277
 278         * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee.
 279
 280 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 281
 282         * configure: Regenerate.
 283
 284 2009-08-09  Douglas B Rupp  <rupp@gnat.com>
 285
 286         * config.host (ia64-hp-*vms*): New target.
 287         (alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify
 288         with ia64-hp-*vms*.
 289
 290 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 291
 292         * configure.ac: Add snippet for maintainer-mode.
 293         * configure: Regenerate.
 294         * Makefile.in (AUTOCONF, configure_deps): New variables.
 295         ($(srcdir)/configure)): New rule, active only with maintainer
 296         mode turned on.
 297
 298 2009-06-23  DJ Delorie  <dj@redhat.com>
 299
 300         Add MeP port.
 301         * config.host: Add mep support.
 302
 303 2009-06-22  Kai Tietz  <kai.tietz@onevision.com>
 304
 305         * config.host: Add i386/${host_address}/t-fprules-softfp and
 306         t-softfp to tmake_file for i[34567]86-*-mingw*, x86_64-*-mingw*.
 307
 308         * config/i386/64/_divtc3.c: Disable usage of .symver assembly symbol
 309         for mingw targets.
 310         * config/i386/64/_multc3.c: Likewise.
 311         * config/i386/64/_powitf2.c: Likewise.
 312         * config/i386/64/eqtf2.c: Likewise.
 313         * config/i386/64/getf2.c: Likewise.
 314         * config/i386/64/letf2.c: Likewise.
 315         * config/i386/64/letf2.c: Likewise.
 316         * config/i386/64/sfp-machine.h (_FP_W_TYPE): Define as
 317         unsigned long long for x64 mingw targets.
 318         (_FP_WS_TYPE): Define as signed long long for x64 mingw target.
 319         (_FP_I_TYPE): Define as long long for x64 mingw target.
 320
 321 2009-06-10  Maciej W. Rozycki  <macro@linux-mips.org>
 322
 323         * config.host (vax-*-linux*): New.
 324
 325 2009-05-31  Anthony Green  <green@moxielogic.com>
 326
 327         * config.host: Add moxie support.
 328         * config/moxie/t-moxie: New file.
 329
 330 2009-05-29  David Billinghurst <billingd@gcc.gnu.org>
 331
 332         * config.host: Add i386/${host_address}/t-fprules-softfp and
 333         t-softfp to tmake_file for i[34567]86-*-cygwin*.
 334
 335 2009-04-17  Aurelien Jarno  <aurelien@aurel32.net>
 336
 337         * config.host: Add i386/${host_address}/t-fprules-softfp to
 338         tmake_file for i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu*.
 339
 340 2009-04-09  Nick Clifton  <nickc@redhat.com>
 341
 342         * config/ia64/tf-signs.c: Change copyright header to refer to
 343         version 3 of the GNU General Public License with version 3.1
 344         of the GCC Runtime Library Exception and to point readers at
 345         the COPYING3 and COPYING3.RUNTIME files and the FSF's license
 346         web page.
 347         * config/i386/32/tf-signs.c: Likewise.
 348         * config/libbid/_addsub_dd.c: Likewise.
 349         * config/libbid/_addsub_sd.c: Likewise.
 350         * config/libbid/_addsub_td.c: Likewise.
 351         * config/libbid/_dd_to_df.c: Likewise.
 352         * config/libbid/_dd_to_di.c: Likewise.
 353         * config/libbid/_dd_to_sd.c: Likewise.
 354         * config/libbid/_dd_to_sf.c: Likewise.
 355         * config/libbid/_dd_to_si.c: Likewise.
 356         * config/libbid/_dd_to_td.c: Likewise.
 357         * config/libbid/_dd_to_tf.c: Likewise.
 358         * config/libbid/_dd_to_udi.c: Likewise.
 359         * config/libbid/_dd_to_usi.c: Likewise.
 360         * config/libbid/_dd_to_xf.c: Likewise.
 361         * config/libbid/_df_to_dd.c: Likewise.
 362         * config/libbid/_df_to_sd.c: Likewise.
 363         * config/libbid/_df_to_td.c: Likewise.
 364         * config/libbid/_di_to_dd.c: Likewise.
 365         * config/libbid/_di_to_sd.c: Likewise.
 366         * config/libbid/_di_to_td.c: Likewise.
 367         * config/libbid/_div_dd.c: Likewise.
 368         * config/libbid/_div_sd.c: Likewise.
 369         * config/libbid/_div_td.c: Likewise.
 370         * config/libbid/_eq_dd.c: Likewise.
 371         * config/libbid/_eq_sd.c: Likewise.
 372         * config/libbid/_eq_td.c: Likewise.
 373         * config/libbid/_ge_dd.c: Likewise.
 374         * config/libbid/_ge_sd.c: Likewise.
 375         * config/libbid/_ge_td.c: Likewise.
 376         * config/libbid/_gt_dd.c: Likewise.
 377         * config/libbid/_gt_sd.c: Likewise.
 378         * config/libbid/_gt_td.c: Likewise.
 379         * config/libbid/_isinfd128.c: Likewise.
 380         * config/libbid/_isinfd32.c: Likewise.
 381         * config/libbid/_isinfd64.c: Likewise.
 382         * config/libbid/_le_dd.c: Likewise.
 383         * config/libbid/_le_sd.c: Likewise.
 384         * config/libbid/_le_td.c: Likewise.
 385         * config/libbid/_lt_dd.c: Likewise.
 386         * config/libbid/_lt_sd.c: Likewise.
 387         * config/libbid/_lt_td.c: Likewise.
 388         * config/libbid/_mul_dd.c: Likewise.
 389         * config/libbid/_mul_sd.c: Likewise.
 390         * config/libbid/_mul_td.c: Likewise.
 391         * config/libbid/_ne_dd.c: Likewise.
 392         * config/libbid/_ne_sd.c: Likewise.
 393         * config/libbid/_ne_td.c: Likewise.
 394         * config/libbid/_sd_to_dd.c: Likewise.
 395         * config/libbid/_sd_to_df.c: Likewise.
 396         * config/libbid/_sd_to_di.c: Likewise.
 397         * config/libbid/_sd_to_sf.c: Likewise.
 398         * config/libbid/_sd_to_si.c: Likewise.
 399         * config/libbid/_sd_to_td.c: Likewise.
 400         * config/libbid/_sd_to_tf.c: Likewise.
 401         * config/libbid/_sd_to_udi.c: Likewise.
 402         * config/libbid/_sd_to_usi.c: Likewise.
 403         * config/libbid/_sd_to_xf.c: Likewise.
 404         * config/libbid/_sf_to_dd.c: Likewise.
 405         * config/libbid/_sf_to_sd.c: Likewise.
 406         * config/libbid/_sf_to_td.c: Likewise.
 407         * config/libbid/_si_to_dd.c: Likewise.
 408         * config/libbid/_si_to_sd.c: Likewise.
 409         * config/libbid/_si_to_td.c: Likewise.
 410         * config/libbid/_td_to_dd.c: Likewise.
 411         * config/libbid/_td_to_df.c: Likewise.
 412         * config/libbid/_td_to_di.c: Likewise.
 413         * config/libbid/_td_to_sd.c: Likewise.
 414         * config/libbid/_td_to_sf.c: Likewise.
 415         * config/libbid/_td_to_si.c: Likewise.
 416         * config/libbid/_td_to_tf.c: Likewise.
 417         * config/libbid/_td_to_udi.c: Likewise.
 418         * config/libbid/_td_to_usi.c: Likewise.
 419         * config/libbid/_td_to_xf.c: Likewise.
 420         * config/libbid/_tf_to_dd.c: Likewise.
 421         * config/libbid/_tf_to_sd.c: Likewise.
 422         * config/libbid/_tf_to_td.c: Likewise.
 423         * config/libbid/_udi_to_dd.c: Likewise.
 424         * config/libbid/_udi_to_sd.c: Likewise.
 425         * config/libbid/_udi_to_td.c: Likewise.
 426         * config/libbid/_unord_dd.c: Likewise.
 427         * config/libbid/_unord_sd.c: Likewise.
 428         * config/libbid/_unord_td.c: Likewise.
 429         * config/libbid/_usi_to_dd.c: Likewise.
 430         * config/libbid/_usi_to_sd.c: Likewise.
 431         * config/libbid/_usi_to_td.c: Likewise.
 432         * config/libbid/_xf_to_dd.c: Likewise.
 433         * config/libbid/_xf_to_sd.c: Likewise.
 434         * config/libbid/_xf_to_td.c: Likewise.
 435         * config/libbid/bid128.c: Likewise.
 436         * config/libbid/bid128_2_str.h: Likewise.
 437         * config/libbid/bid128_2_str_macros.h: Likewise.
 438         * config/libbid/bid128_2_str_tables.c: Likewise.
 439         * config/libbid/bid128_add.c: Likewise.
 440         * config/libbid/bid128_compare.c: Likewise.
 441         * config/libbid/bid128_div.c: Likewise.
 442         * config/libbid/bid128_fma.c: Likewise.
 443         * config/libbid/bid128_logb.c: Likewise.
 444         * config/libbid/bid128_minmax.c: Likewise.
 445         * config/libbid/bid128_mul.c: Likewise.
 446         * config/libbid/bid128_next.c: Likewise.
 447         * config/libbid/bid128_noncomp.c: Likewise.
 448         * config/libbid/bid128_quantize.c: Likewise.
 449         * config/libbid/bid128_rem.c: Likewise.
 450         * config/libbid/bid128_round_integral.c: Likewise.
 451         * config/libbid/bid128_scalb.c: Likewise.
 452         * config/libbid/bid128_sqrt.c: Likewise.
 453         * config/libbid/bid128_string.c: Likewise.
 454         * config/libbid/bid128_to_int16.c: Likewise.
 455         * config/libbid/bid128_to_int32.c: Likewise.
 456         * config/libbid/bid128_to_int64.c: Likewise.
 457         * config/libbid/bid128_to_int8.c: Likewise.
 458         * config/libbid/bid128_to_uint16.c: Likewise.
 459         * config/libbid/bid128_to_uint32.c: Likewise.
 460         * config/libbid/bid128_to_uint64.c: Likewise.
 461         * config/libbid/bid128_to_uint8.c: Likewise.
 462         * config/libbid/bid32_to_bid128.c: Likewise.
 463         * config/libbid/bid32_to_bid64.c: Likewise.
 464         * config/libbid/bid64_add.c: Likewise.
 465         * config/libbid/bid64_compare.c: Likewise.
 466         * config/libbid/bid64_div.c: Likewise.
 467         * config/libbid/bid64_fma.c: Likewise.
 468         * config/libbid/bid64_logb.c: Likewise.
 469         * config/libbid/bid64_minmax.c: Likewise.
 470         * config/libbid/bid64_mul.c: Likewise.
 471         * config/libbid/bid64_next.c: Likewise.
 472         * config/libbid/bid64_noncomp.c: Likewise.
 473         * config/libbid/bid64_quantize.c: Likewise.
 474         * config/libbid/bid64_rem.c: Likewise.
 475         * config/libbid/bid64_round_integral.c: Likewise.
 476         * config/libbid/bid64_scalb.c: Likewise.
 477         * config/libbid/bid64_sqrt.c: Likewise.
 478         * config/libbid/bid64_string.c: Likewise.
 479         * config/libbid/bid64_to_bid128.c: Likewise.
 480         * config/libbid/bid64_to_int16.c: Likewise.
 481         * config/libbid/bid64_to_int32.c: Likewise.
 482         * config/libbid/bid64_to_int64.c: Likewise.
 483         * config/libbid/bid64_to_int8.c: Likewise.
 484         * config/libbid/bid64_to_uint16.c: Likewise.
 485         * config/libbid/bid64_to_uint32.c: Likewise.
 486         * config/libbid/bid64_to_uint64.c: Likewise.
 487         * config/libbid/bid64_to_uint8.c: Likewise.
 488         * config/libbid/bid_b2d.h: Likewise.
 489         * config/libbid/bid_binarydecimal.c: Likewise.
 490         * config/libbid/bid_conf.h: Likewise.
 491         * config/libbid/bid_convert_data.c: Likewise.
 492         * config/libbid/bid_decimal_data.c: Likewise.
 493         * config/libbid/bid_decimal_globals.c: Likewise.
 494         * config/libbid/bid_div_macros.h: Likewise.
 495         * config/libbid/bid_dpd.c: Likewise.
 496         * config/libbid/bid_flag_operations.c: Likewise.
 497         * config/libbid/bid_from_int.c: Likewise.
 498         * config/libbid/bid_functions.h: Likewise.
 499         * config/libbid/bid_gcc_intrinsics.h: Likewise.
 500         * config/libbid/bid_inline_add.h: Likewise.
 501         * config/libbid/bid_internal.h: Likewise.
 502         * config/libbid/bid_round.c: Likewise.
 503         * config/libbid/bid_sqrt_macros.h: Likewise.
 504
 505 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
 506
 507         * Makefile.in: Change copyright header to refer to version
 508         3 of the GNU General Public License and to point readers at the
 509         COPYING3 file and the FSF's license web page.
 510         * config.host: Likewise.
 511
 512 2009-04-07  Alan Modra  <amodra@bigpond.net.au>
 513
 514         * config.host: Reorder and merge to match config.gcc change.
 515
 516 2009-04-03  Alan Modra  <amodra@bigpond.net.au>
 517
 518         * config.host (powerpc-*-linux*altivec*, powerpc-*-linux*spe): Delete.
 519
 520 2009-03-28  Joseph Myers  <joseph@codesourcery.com>
 521
 522         * config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof,
 523         armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*,
 524         m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*,
 525         powerpc-ibm-aix4.[12]*, sh-*-*): Remove.
 526
 527 2009-02-12  Uros Bizjak  <ubizjak@gmail.com>
 528
 529         * config.host (ia64*-*-linux*): Add t-softfp to tmake_file.
 530         * config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
 531
 532 2009-02-12  H.J. Lu  <hongjiu.lu@intel.com>
 533
 534         * config.host (ia64*-*-linux*): Add ia64/t-fprules-softfp and
 535         ia64/t-softfp-compat to tmake_file.
 536
 537         * Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*.
 538
 539         * config/ia64/__divxf3.asm: New.
 540         * config/ia64/_fixtfdi.asm: Likewise.
 541         * config/ia64/_fixunstfdi.asm: Likewise.
 542         * config/ia64/_floatditf.asm: Likewise.
 543         * config/ia64/t-fprules-softfp: Likewise.
 544         * config/ia64/t-softfp-compat: Likewise.
 545         * config/ia64/tf-signs.c: Likewise.
 546
 547 2009-01-18  Ben Elliston  <bje@au.ibm.com>
 548
 549         * config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
 550
 551 2009-01-16  Ben Elliston  <bje@au.ibm.com>
 552
 553         * config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp
 554         to tmake_file.
 555
 556 2009-01-13  Ben Elliston  <bje@au.ibm.com>
 557
 558         * config/t-softfp: New file.
 559         * config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp.
 560         (powerpc-*-linux*spe*, powerpc-*-linux*): Likewise.
 561
 562 2009-01-05  Joel Sherrill <joel.sherrill@oarcorp.com>
 563
 564         * config.host: Add m32r*-*-rtems*.
 565
 566 2008-12-01  Joel Sherrill <joel.sherrill@oarcorp.com>
 567
 568         * config.host: Add m32c*-*-rtems*.
 569
 570 2008-11-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 571
 572         PR bootstrap/33100
 573         * configure.ac (i?86-*-solaris2.1[0-9]*): Only include
 574         i386/t-crtstuff if linker supports ZERO terminator unwind entries.
 575         * configure: Regenerate.
 576         * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in
 577         tmake_file here from gcc/config.gcc.
 578         Move extra_parts here from gcc/config.gcc.
 579         * config/i386/t-sol2: Move here from gcc/config/i386.
 580         Use gcc_srcdir instead of srcdir.
 581
 582 2008-11-18  Adam Nemet  <anemet@caviumnetworks.com>
 583
 584         * config.host (mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*): New
 585         case.
 586
 587 2008-11-09  Thomas Schwinge  <tschwinge@gnu.org>
 588
 589         * config.host <t-tls>: Also enable for GNU/kFreeBSD and GNU/kNetBSD.
 590
 591 2008-10-08  Thomas Schwinge  <tschwinge@gnu.org>
 592
 593         * config.host: Fold `*-*-gnu*' cases into the Linux ones.
 594
 595 2008-09-03  Hari Sandanagobalane  <hariharan@picochip.com>
 596
 597         Add picoChip port.
 598         * config.host: Add picochip-*-*.
 599
 600 2008-08-06  Bob Wilson  <bob.wilson@acm.org>
 601
 602         * config.host: Match more processor names for Xtensa.
 603
 604 2008-07-08  H.J. Lu  <hongjiu.lu@intel.com>
 605
 606         * config/i386/64/t-softfp-compat: Update comments.
 607
 608 2008-07-07  H.J. Lu  <hongjiu.lu@intel.com>
 609
 610         * config/i386/64/_divtc3-compat.c: Moved to ...
 611         * config/i386/64/_divtc3.c: Here.
 612
 613         * config/i386/64/_multc3-compat.c: Moved to ...
 614         * config/i386/64/_multc3.c: Here.
 615
 616         * config/i386/64/_powitf2-compat.c: Moved to ...
 617         * config/i386/64/_powitf2.c: Here.
 618
 619         * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add
 620         .c suffix instead of -compat.c.
 621
 622 2008-07-05  Uros Bizjak  <ubizjak@gmail.com>
 623
 624         * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove.
 625         (_FP_MUL_MEAT_D): Ditto.
 626         (_FP_DIV_MEAT_S): Ditto.
 627         (_FP_DIV_MEAT_D): Ditto.
 628
 629 2008-07-03  Richard Sandiford  <rdsandiford@googlemail.com>
 630
 631         * Makefile.in: Add support for __sync_* libgcc functions.
 632
 633 2008-07-03  H.J. Lu  <hongjiu.lu@intel.com>
 634
 635         * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.
 636
 637 2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
 638
 639         PR boostrap/36702
 640         * config.host: Only include 32bit t-fprules-softfp for Darwin/x86
 641         and Linux/x86.  Include 64bit t-softfp-compat for Linux/x86.
 642
 643         * config/i386/64/t-fprules-softfp: Moved to ...
 644         * config/i386/64/t-softfp-compat: This.  New.
 645
 646 2008-07-02  Uros Bizjak  <ubizjak@gmail.com>
 647
 648         * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
 649         Initialize f with 0.0.
 650
 651 2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
 652
 653         PR target/36669
 654         * shared-object.mk ($(base)_s$(objext)): Add -DSHARED.
 655
 656         * config/i386/64/_divtc3-compat.c: New.
 657         * config/i386/64/_multc3-compat.c: Likewise.
 658         * config/i386/64/_powitf2-compat.c: Likewise.
 659         * config/i386/64/eqtf2.c: Likewise.
 660         * config/i386/64/getf2.c: Likewise.
 661         * config/i386/64/letf2.c: Likewise.
 662         * config/i386/64/t-fprules-softfp: Likewise.
 663
 664 2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
 665
 666         * config.host: Add i386/${host_address}/t-fprules-softfp to
 667         tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*,
 668         i[34567]86-*-linux*, x86_64-*-linux*.
 669
 670         * configure.ac: Set host_address to 64 or 32 for x86.
 671         * configure: Regenerated.
 672
 673         * Makefile.in (config.status): Also depend on
 674         $(srcdir)/config.host.
 675
 676         * config/i386/32/t-fprules-softfp: New.
 677         * config/i386/32/tf-signs.c: Likewise.
 678
 679         * config/i386/64/sfp-machine.h: New. Moved from gcc.
 680
 681 2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
 682             Uros Bizjak  <ubizjak@gmail.com>
 683
 684         * config/i386/32/sfp-machine.h: New.
 685
 686 2008-06-26  Nathan Froyd  <froydnj@codesourcery.com>
 687
 688         * config/rs6000/t-ppccomm: Remove rules that conflict with
 689         auto-generated rules.
 690
 691 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 692
 693         * configure.ac: sinclude override.m4.
 694         * configure: Regenerate.
 695
 696 2008-06-11  Bernhard Fischer  <aldot@gcc.gnu.org>
 697
 698         * configure: Regenerate.
 699
 700 2008-06-10  Joseph Myers  <joseph@codesourcery.com>
 701
 702         * Makefile.in (DECNUMINC): Remove
 703         -I$(MULTIBUILDTOP)../../libdecnumber.
 704         * gstdint.h: New.
 705
 706 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
 707
 708         * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*,
 709         parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
 710         alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
 711         arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
 712         hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
 713         i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
 714         i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
 715         i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
 716         i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
 717         mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
 718         powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
 719         powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
 720         strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
 721         vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove.
 722
 723 2008-05-25  Arthur Loiret  <arthur.loiret@u-psud.fr>
 724
 725         * config.host (sh2[lbe]*-*-linux*): Allow target.
 726
 727 2008-04-30  Nathan Froyd  <froydnj@codesourcery.com>
 728
 729         * config/rs6000/t-ppccomm: Add build rules for new files.
 730         (LIB2ADD_ST): New variable.
 731
 732 2008-04-07  Andy Hutchinson  <hutchinsonandy@aim.com>
 733
 734         PR target/34210
 735         PR target/35508
 736         * config.host (avr-*-*): Add avr cpu_type and avr tmake_file.
 737         * config/t-avr: New file. Build 16bit libgcc functions.
 738
 739 2008-03-02  Jakub Jelinek  <jakub@redhat.com>
 740
 741         PR target/35401
 742         * config/t-slibgcc-darwin: Make install-leaf dependent on
 743         install-darwin-libgcc-stubs instead of install.
 744
 745 2008-01-25  Joseph Myers  <joseph@codesourcery.com>
 746
 747         * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*,
 748         tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
 749         sh-*-rtemscoff*): Remove cases.
 750
 751 2007-12-27  Richard Sandiford  <rsandifo@nildram.co.uk>
 752
 753         * Makefile.in (all): Use install-leaf rather than install.
 754         (install): Split most of the rule into...
 755         (install-leaf): ...this new one.
 756
 757 2007-12-19  Etsushi Kato  <ek.kato@gmail.com>
 758             Paolo Bonzini  <bonzini@gnu.org>
 759
 760         PR target/30572
 761         * Makefile.in: Use @shlib_slibdir@ substitution to get
 762         correct install name on darwin.
 763         * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name.
 764
 765 2007-12-15  Hans-Peter Nilsson  <hp@axis.com>
 766
 767         * config.host (crisv32-*-elf, crisv32-*-none): New, same as
 768         cris-*-elf and cris-*-none.
 769         (crisv32-*-linux*): Similar, as cris-*-linux*.
 770
 771 2007-11-20  Rask Ingemann Lambertsen  <rask@sygehus.dk>
 772
 773         * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts.
 774
 775 2007-10-27  H.J. Lu  <hongjiu.lu@intel.com>
 776
 777         PR regression/33926
 778         * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls.
 779         * configure: Regenerated.
 780
 781 2007-09-27  H.J. Lu  <hongjiu.lu@intel.com>
 782
 783         * Makefile.in (dfp-filenames): Replace decimal_globals,
 784         decimal_data, binarydecimal and convert_data with
 785         bid_decimal_globals, bid_decimal_data, bid_binarydecimal
 786         and bid_convert_data, respectively.
 787
 788 2007-09-17  Chao-ying Fu  <fu@mips.com>
 789             Nigel Stephens  <nigel@mips.com>
 790
 791         * fixed-obj.mk: New file to support fine-grain fixed-point functions.
 792         * Makefile.in (fixed_point): Define.
 793         Check if fixed_point is yes to build support functions.
 794         * configure.ac: Check for fixed_point support.
 795         * configure: Regenerated.
 796         * gen-fixed.sh: New file to generate lists of fixed-point labels,
 797         funcs, modes, from, to.
 798
 799 2007-09-11  Janis Johnson  <janis187@us.ibm.com
 800
 801         * Makefile.in (dfp-filenames): Add bid128_noncomp.
 802
 803 2007-09-10  Janis Johnson  <janis187@us.ibm.com>
 804
 805         * Makefile.in (dfp-filenames): Remove decUtility, add
 806         decDouble, decPacked, decQuad, decSingle.
 807
 808 2007-08-27  Hans Kester  <hans.kester@ellips.nl>
 809
 810         * config.host : Add x86_64-elf target.
 811
 812 2007-07-06  H.J. Lu  <hongjiu.lu@intel.com>
 813
 814         * configure.ac (set_have_cc_tls): Add a missing =.
 815         * configure: Regenerated.
 816
 817 2007-07-06  H.J. Lu  <hongjiu.lu@intel.com>
 818
 819         * config.host (tmake_file): Add t-tls for i[34567]86-*-linux*
 820         and x86_64-*-linux*.
 821
 822         * config/t-tls: New file.
 823
 824         * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@.
 825
 826         * configure.ac: Include ../config/enable.m4 and
 827         ../config/tls.m4.  Use GCC_CHECK_CC_TLS to check if assembler
 828         supports TLS and substitute set_have_cc_tls.
 829         * configure: Regenerated.
 830
 831 2007-07-04  H.J. Lu  <hongjiu.lu@intel.com>
 832
 833         * Makefile.in: Use libbid for DFP when BID is enabled.
 834
 835 2007-06-14  Danny Smith  <dannysmith@users.sourceforge.net>
 836
 837         * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to
 838         extra_parts. Add config/i386/t-cygming to tmake_file.
 839         * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o.
 840
 841 2007-05-29  Zuxy Meng  <zuxy.meng@gmail.com>
 842             Danny Smith  <dannysmith@users.sourceforge.net>
 843
 844         PR target/29498
 845         * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add
 846         crtfastmath.o to extra_parts.  Add i386/t-crtfm to tmake_file.
 847         * config/i386/t-crtfm: Compile crtfastmath.o with
 848         -minline-all-stringops.
 849
 850 2007-05-10  Richard Sandiford  <richard@codesourcery.com>
 851
 852         * config.host (sparc-wrs-vxworks): New target.
 853
 854 2007-04-14  Kazu Hirata  <kazu@codesourcery.com>
 855
 856         * config.host: Recognize fido.
 857
 858 2007-04-04  Janis Johnson  <janis187@us.ibm.com>
 859
 860         * configure: Check host, not target, for decimal float support.
 861
 862 2007-04-03  Uros Bizjak  <ubizjak@gmail.com>
 863
 864         * config/i386/t-crtpc: New file.
 865         * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
 866         (x86_64-*-linux*): Ditto.
 867
 868 2007-02-30  Kai Tietz  <kai.tietz@onevision.com>
 869
 870         * config.host (x86_64-*-mingw*): New target.
 871
 872 2007-03-23  Michael Meissner  <michael.meissner@amd.com>
 873             H.J. Lu  <hongjiu.lu@intel.com>
 874
 875         * Makefile.in (enable_decimal_float): New.
 876         (DECNUMINC): Add
 877         -I$(srcdir)/../libdecnumber/$(enable_decimal_float).
 878         (dec-objects): Move decimal32, decimal64 and decimal128 to ...
 879         (decbits-filenames): This.
 880         (decbits-objects): New.
 881         (libgcc-objects): Add $(decbits-objects).
 882
 883         * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}.
 884         Substitute enable_decimal_float.
 885         * configure: Regenerated.
 886
 887 2007-03-19  Hans-Peter Nilsson  <hp@axis.com>
 888
 889         * config.host (cris-*-elf | cris-*-none): Set extra_parts.
 890
 891 2007-03-12  Brooks Moses  <brooks.moses@codesourcery.com>
 892
 893         * Makefile.in (install-info): New dummy target.
 894
 895 2007-03-05  Bernd Schmidt  <bernd.schmidt@analog.com>
 896
 897         * config.host (bfin*-linux-uclibc*): Set extra_parts.
 898
 899 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
 900
 901         * Makefile.in: Add install-html and install-pdf dummy
 902         targets.
 903
 904 2007-02-05  Roger Sayle  <roger@eyesopen.com>
 905             Daniel Jacobowitz  <dan@codesourcery.com>
 906
 907         * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so.
 908         (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK).
 909         (libunwind.so): Likewise for $(SHLIBUNWIND_LINK).
 910
 911 2007-01-29  Janis Johnson  <janis187@us.ibm.com>
 912
 913         * Makefile.in (dec-filenames): Add decExcept.
 914
 915 2007-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
 916
 917         PR bootstrap/30469
 918         * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and
 919         -fprofile-use.
 920
 921 2007-01-25  Daniel Jacobowitz  <dan@codesourcery.com>
 922
 923         * configure.ac: Add --enable-version-specific-runtime-libs.
 924         Correct $slibdir default.
 925         * configure: Regenerated.
 926
 927 2007-01-23  Joseph Myers  <joseph@codesourcery.com>
 928
 929         * config/rs6000/t-ldbl128: Always use -mlong-double-128.
 930
 931 2007-01-21  Andrew Pinski  <pinskia@gmail.com>
 932
 933         PR target/30519
 934         * config.host (alpha*-*-linux*): Set extra_parts.
 935
 936 2007-01-09  Kaz Kojima  <kkojima@gcc.gnu.org>
 937
 938         * config/sh/t-linux: New.
 939         * config.host (sh*-*-linux*): Set tmake_file.
 940
 941 2007-01-05  Daniel Jacobowitz  <dan@codesourcery.com>
 942
 943         * Makefile.in (install): Handle multilibs.
 944
 945 2007-01-04  Brooks Moses  <brooks.moses@codesourcery.com>
 946
 947         * Makefile.in: Added .PHONY entry for documentation targets.
 948
 949 2007-01-04  Brooks Moses  <brooks.moses@codesourcery.com>
 950
 951         * Makefile.in: Add empty info, html, dvi, pdf targets.
 952
 953 2007-01-04  Mike Stump  <mrs@apple.com>
 954
 955         * Makefile.in (MAKEINFO): Remove.
 956         (PERL): Likewise.
 957
 958 2007-01-04  Paolo Bonzini  <bonzini@gnu.org>
 959
 960         * configure.ac: Add GCC_TOPLEV_SUBDIRS.
 961         * configure: Regenerate.
 962         * Makefile.in (host_subdir): Substitute it.
 963         (gcc_objdir): Use it.
 964
 965 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
 966
 967         * config.host (ia64*-*-linux*): Set tmake_file.
 968
 969 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
 970
 971         * Makefile.in (version): Define.
 972
 973 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
 974             Paolo Bonzini  <bonzini@gnu.org>
 975
 976         * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64,
 977         config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128,
 978         config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64,
 979         config/sparc/t-crtfm, config/t-slibgcc-darwin,
 980         config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk,
 981         shared-object.mk, siditi-object.mk, static-object.mk: New files.
 982         * configure: Generated.