libgcc/ChangeLog

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