libgcc/ChangeLog

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