libgcc/ChangeLog

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