libgcc/ChangeLog

   1 2010-10-01  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         PR target/45858
   4         * config.host: Add the missing `$'.
   5
   6 2010-09-30  Michael Eager  <eager@eagercon.com>
   7
   8         * config.host: Add microblaze*-*-*.
   9         * config/microblaze/{divsi3.asm,divsi3_table.c,moddi3.asm,modsi3.asm,
  10         muldi3_hard.asm,mulsi3.asm,stack_overflow_exit.asm,t-microblaze,
  11         udivsi3.asm,umodsi3.asm}:  New.
  12
  13 2010-09-28  Ian Lance Taylor  <iant@google.com>
  14
  15         * configure.ac: Adjust CFI test to test assembler directly rather
  16         than checking gcc preprocessor macro.
  17         * configure: Rebuild.
  18
  19 2010-09-27  Ian Lance Taylor  <iant@google.com>
  20
  21         * configure.ac: Test whether assembler supports CFI directives.
  22         * config.host: Only add t-stack and i386/t-stack-i386 to
  23         tmake_file if libgcc_cv_cfi is "yes".
  24         * configure: Rebuild.
  25
  26 2010-09-27  Ian Lance Taylor  <iant@google.com>
  27
  28         * generic-morestack.h: New file.
  29         * generic-morestack.c: New file.
  30         * generic-morestack-thread.c: New file.
  31         * config/i386/morestack.S: New file.
  32         * config/t-stack: New file.
  33         * config/i386/t-stack-i386: New file.
  34         * config.host (i[34567]86-*-linux* and friends): Add t-stack and
  35         i386/t-stack-i386 to tmake_file.
  36
  37 >>>>>>> .r164755
  38 2010-09-21  Iain Sandoe  <iains@gcc.gnu.org>
  39
  40         * Makefile.in (libgcc-extra-parts):  Check for static archives and
  41         invoke ranlib after installing them.
  42         (gcc-extra-parts): Likewise.
  43         (install-leaf): Likewise.
  44
  45 2010-09-14  H.J. Lu  <hongjiu.lu@intel.com>
  46
  47         * configure: Regenerated.
  48
  49 2010-09-10  Kai Tietz  <kai.tietz@onevision.com>
  50
  51         * configure: Regenerated.
  52
  53 2010-09-09  Gerald Pfeifer  <gerald@pfeifer.com>
  54             Andrew Pinski  <pinskia@gmail.com>
  55
  56         PR target/40959
  57         * config.host (ia64*-*-freebsd*): Set extra_parts.  Set tmake_file.
  58
  59 2010-09-06  H.J. Lu  <hongjiu.lu@intel.com>
  60
  61         PR target/45524
  62         * configure: Regenerated.
  63
  64 2010-09-06  Andreas Schwab  <schwab@redhat.com>
  65
  66         * configure: Regenerate.
  67
  68 2010-09-03  Uros Bizjak  <ubizjak@gmail.com>
  69
  70         * config/i386/t-sol2 (__copysigntf3, __fabstf3): Disable for
  71         64bit targets.
  72         (__fixtfti, __fixunstfti, __floattitf, __floatuntitf): Enable only
  73         for 64bit targets.
  74
  75 2010-09-03  Uros Bizjak  <ubizjak@gmail.com>
  76             Iain Sandoe  <iains@gcc.gnu.org>
  77
  78         PR target/45476
  79         * Makefile.in (sifuncs, difuncs, tifuncs): Filter out
  80         LIB2FUNCS_EXCLUDE functions.
  81
  82 2010-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
  83
  84         * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro.
  85         Include dfp.m4.
  86         * configure: Regenerate.
  87
  88 2010-09-01  Uros Bizjak  <ubizjak@gmail.com>
  89
  90         * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add
  91         i386/t-freebsd to tmake_file.
  92         * config/i386/t-freebsd: New file.
  93         * config/i386/libgcc-bsd.ver: New file.
  94
  95 2010-07-23  Nathan Froyd  <froydnj@codesourcery.com>
  96
  97         * config.host (powerpc*-eabispe*): Set tmake_file.
  98         (powerpc*-eabi*): Likewise.
  99         * config/rs6000/t-ppccomm (EXTRA_PARTS): Add crtbegin, crtend,
 100         crtbeginS, crtendS, crtbeginT.
 101
 102 2010-06-12  Kazu Hirata  <kazu@codesourcery.com>
 103
 104         * config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm
 105         to tmake_file.  Add crtfastmath.o to extra_parts.
 106         * config/mips/t-crtfm: New.
 107
 108 2010-05-19  Joel Sherrill <joel.sherrill@oarcorp.com>
 109
 110         * config.host (sparc64-*-rtems*): New target.
 111
 112 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 113
 114         * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
 115         assembler syntax.
 116
 117 2010-04-15  Thomas Schwinge  <tschwinge@gnu.org>
 118
 119         * config.host <i[34567]86-*-gnu*>: Handle softfp as for Linux.
 120
 121 2010-04-12  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 122
 123         * config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*,
 124         alpha-dec-osf5.0* support.
 125
 126 2010-04-01  Ralf Corsépius <ralf.corsepius@rtems.org>
 127
 128         * config.host: Add lm32-*-rtems*.
 129
 130 2010-03-31  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 131             Uros Bizjak <ubizjak@gmail.com>
 132
 133         PR target/39048
 134         * config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86
 135         like other remaining 32-bit x86 OSes.
 136         * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
 137         assembler syntax.
 138         * config/i386/libgcc-sol2.ver: New file.
 139         * config/i386/t-sol2 (SHLIB_MAPFILES): Add it.
 140
 141 2010-03-30  Jack Howarth <howarth@bromo.med.uc.edu>
 142
 143         PR c/43553
 144         * Makefile.in (INTERNAL_CFLAGS): Add @set_use_emutls@.
 145         * configure.ac: Use GCC_CHECK_EMUTLS to see if emulated TLS
 146         is used and substitute set_use_emutls.
 147         * configure: Regenerated.
 148
 149 2010-03-30  Tarik Graba  <tarik.graba@telecom-paristech.fr>
 150
 151         * config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS.
 152
 153 2010-03-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 154
 155         PR target/38085
 156         * config/i386/t-sol2 ($(T)gmon.o): Use CFLAGS instead of
 157         MULTILIB_CFLAGS.
 158         ($(T)gcrt1.o): Likewise.
 159         ($(T)crt1.o): Likewise.
 160         ($(T)crti.o): Likewise.
 161         ($(T)crtn.o): Likewise.
 162
 163 2010-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 164
 165         PR other/42980
 166         * Makefile.in (install): Use $(MAKE) string in rule, for
 167         parallel make.
 168
 169 2010-02-22  Hans-Peter Nilsson  <hp@bitrange.com>
 170
 171         Migrate from broken pre-libgcc legacy support to libgcc-centric rules.
 172         * config/mmix/t-mmix: New file.
 173         * config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set.
 174
 175 2010-02-02  Jack Howarth  <howarth@bromo.med.uc.edu>
 176
 177         PR java/41991
 178         * config/t-slibgcc-darwin: Add libgcc-libsystem.ver to
 179         SHLIB_MAPFILES.
 180
 181 2010-01-04  Anthony Green  <green@moxielogic.com>
 182
 183         * config/moxie/crti.asm, config/moxie/crtn.asm,
 184         config/moxie/t-moxie-softfp, config/moxie/sfp-machine.h,
 185         config/moxie/t-moxie: New files.
 186         * config.host: Add t-moxie-softfp reference.
 187
 188 2009-11-18  Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
 189
 190         PR other/39888
 191         * config/t-slibgcc-darwin: Fix embedded rpaths for
 192         --enable-version-specific-runtime-libs, build extension stub
 193         libs exposing features available from current libgcc_s.
 194
 195 2009-11-11  Jon Beniston <jon@beniston.com>
 196
 197         * config.host: Add lm32 targets.
 198         * config/lm32: New directory.
 199         * config/lm32/libgcc_lm32.h: New file.
 200         * config/lm32/_mulsi3.c: New file.
 201         * config/lm32/_udivmodsi4.c: New file.
 202         * config/lm32/_divsi3.c: New file.
 203         * config/lm32/_modsi3.c: New file.
 204         * config/lm32/_udivsi3.c: New file.
 205         * config/lm32/_umodsi3.c: New file.
 206         * config/lm32/_lshrsi3.S: New file.
 207         * config/lm32/_ashrsi3.S: New file.
 208         * config/lm32/_ashlsi3.S: New file.
 209         * config/lm32/crti.S: New file.
 210         * config/lm32/crtn.S: New file.
 211         * config/lm32/t-lm32: New file.
 212         * config/lm32/t-elf: New file.
 213         * config/lm32/t-uclinux: New file.
 214
 215 2009-10-26  Nick Clifton  <nickc@redhat.com>
 216
 217         * config.host: Add support for RX target.
 218         * config/rx: New directory.
 219         * config/rx/rx-abi-functions.c: New file. Supplementary
 220         functions for libgcc to support the RX ABI.
 221         * config/rx/rx-abi.h: New file.  Supplementary header file for
 222         libgcc RX ABI functions.
 223         * config/rx/t-rx: New file: Makefile fragment for building
 224         libgcc for the RX.
 225
 226 2009-10-09  Uros Bizjak  <ubizjak@gmail.com>
 227
 228         * config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand
 229         constraint of y0 to "g".
 230
 231 2009-10-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 232
 233         * config.host: Include the s390 makefile fragments.
 234         * config/s390/32/_fixdfdi.c: New file.
 235         * config/s390/32/_fixsfdi.c: New file.
 236         * config/s390/32/_fixtfdi.c: New file.
 237         * config/s390/32/_fixunsdfdi.c: New file.
 238         * config/s390/32/_fixunssfdi.c: New file.
 239         * config/s390/32/_fixunstfdi.c: New file.
 240         * config/s390/32/t-floattodi: New file.
 241         * config/s390/libgcc-glibc.ver: New file.
 242         * config/s390/t-crtstuff: New file.
 243         * config/s390/t-linux: New file.
 244         * config/s390/t-tpf: New file.
 245
 246 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 247
 248         * configure.ac (AC_PREREQ): Bump to 2.64.
 249
 250 2009-08-22  Kaz Kojima  <kkojima@gcc.gnu.org>
 251
 252         * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee.
 253
 254 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 255
 256         * configure: Regenerate.
 257
 258 2009-08-09  Douglas B Rupp  <rupp@gnat.com>
 259
 260         * config.host (ia64-hp-*vms*): New target.
 261         (alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify
 262         with ia64-hp-*vms*.
 263
 264 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 265
 266         * configure.ac: Add snippet for maintainer-mode.
 267         * configure: Regenerate.
 268         * Makefile.in (AUTOCONF, configure_deps): New variables.
 269         ($(srcdir)/configure)): New rule, active only with maintainer
 270         mode turned on.
 271
 272 2009-06-23  DJ Delorie  <dj@redhat.com>
 273
 274         Add MeP port.
 275         * config.host: Add mep support.
 276
 277 2009-06-22  Kai Tietz  <kai.tietz@onevision.com>
 278
 279         * config.host: Add i386/${host_address}/t-fprules-softfp and
 280         t-softfp to tmake_file for i[34567]86-*-mingw*, x86_64-*-mingw*.
 281
 282         * config/i386/64/_divtc3.c: Disable usage of .symver assembly symbol
 283         for mingw targets.
 284         * config/i386/64/_multc3.c: Likewise.
 285         * config/i386/64/_powitf2.c: Likewise.
 286         * config/i386/64/eqtf2.c: Likewise.
 287         * config/i386/64/getf2.c: Likewise.
 288         * config/i386/64/letf2.c: Likewise.
 289         * config/i386/64/letf2.c: Likewise.
 290         * config/i386/64/sfp-machine.h (_FP_W_TYPE): Define as
 291         unsigned long long for x64 mingw targets.
 292         (_FP_WS_TYPE): Define as signed long long for x64 mingw target.
 293         (_FP_I_TYPE): Define as long long for x64 mingw target.
 294
 295 2009-06-10  Maciej W. Rozycki  <macro@linux-mips.org>
 296
 297         * config.host (vax-*-linux*): New.
 298
 299 2009-05-31  Anthony Green  <green@moxielogic.com>
 300
 301         * config.host: Add moxie support.
 302         * config/moxie/t-moxie: New file.
 303
 304 2009-05-29  David Billinghurst <billingd@gcc.gnu.org>
 305
 306         * config.host: Add i386/${host_address}/t-fprules-softfp and
 307         t-softfp to tmake_file for i[34567]86-*-cygwin*.
 308
 309 2009-04-17  Aurelien Jarno  <aurelien@aurel32.net>
 310
 311         * config.host: Add i386/${host_address}/t-fprules-softfp to
 312         tmake_file for i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu*.
 313
 314 2009-04-09  Nick Clifton  <nickc@redhat.com>
 315
 316         * config/ia64/tf-signs.c: Change copyright header to refer to
 317         version 3 of the GNU General Public License with version 3.1
 318         of the GCC Runtime Library Exception and to point readers at
 319         the COPYING3 and COPYING3.RUNTIME files and the FSF's license
 320         web page.
 321         * config/i386/32/tf-signs.c: Likewise.
 322         * config/libbid/_addsub_dd.c: Likewise.
 323         * config/libbid/_addsub_sd.c: Likewise.
 324         * config/libbid/_addsub_td.c: Likewise.
 325         * config/libbid/_dd_to_df.c: Likewise.
 326         * config/libbid/_dd_to_di.c: Likewise.
 327         * config/libbid/_dd_to_sd.c: Likewise.
 328         * config/libbid/_dd_to_sf.c: Likewise.
 329         * config/libbid/_dd_to_si.c: Likewise.
 330         * config/libbid/_dd_to_td.c: Likewise.
 331         * config/libbid/_dd_to_tf.c: Likewise.
 332         * config/libbid/_dd_to_udi.c: Likewise.
 333         * config/libbid/_dd_to_usi.c: Likewise.
 334         * config/libbid/_dd_to_xf.c: Likewise.
 335         * config/libbid/_df_to_dd.c: Likewise.
 336         * config/libbid/_df_to_sd.c: Likewise.
 337         * config/libbid/_df_to_td.c: Likewise.
 338         * config/libbid/_di_to_dd.c: Likewise.
 339         * config/libbid/_di_to_sd.c: Likewise.
 340         * config/libbid/_di_to_td.c: Likewise.
 341         * config/libbid/_div_dd.c: Likewise.
 342         * config/libbid/_div_sd.c: Likewise.
 343         * config/libbid/_div_td.c: Likewise.
 344         * config/libbid/_eq_dd.c: Likewise.
 345         * config/libbid/_eq_sd.c: Likewise.
 346         * config/libbid/_eq_td.c: Likewise.
 347         * config/libbid/_ge_dd.c: Likewise.
 348         * config/libbid/_ge_sd.c: Likewise.
 349         * config/libbid/_ge_td.c: Likewise.
 350         * config/libbid/_gt_dd.c: Likewise.
 351         * config/libbid/_gt_sd.c: Likewise.
 352         * config/libbid/_gt_td.c: Likewise.
 353         * config/libbid/_isinfd128.c: Likewise.
 354         * config/libbid/_isinfd32.c: Likewise.
 355         * config/libbid/_isinfd64.c: Likewise.
 356         * config/libbid/_le_dd.c: Likewise.
 357         * config/libbid/_le_sd.c: Likewise.
 358         * config/libbid/_le_td.c: Likewise.
 359         * config/libbid/_lt_dd.c: Likewise.
 360         * config/libbid/_lt_sd.c: Likewise.
 361         * config/libbid/_lt_td.c: Likewise.
 362         * config/libbid/_mul_dd.c: Likewise.
 363         * config/libbid/_mul_sd.c: Likewise.
 364         * config/libbid/_mul_td.c: Likewise.
 365         * config/libbid/_ne_dd.c: Likewise.
 366         * config/libbid/_ne_sd.c: Likewise.
 367         * config/libbid/_ne_td.c: Likewise.
 368         * config/libbid/_sd_to_dd.c: Likewise.
 369         * config/libbid/_sd_to_df.c: Likewise.
 370         * config/libbid/_sd_to_di.c: Likewise.
 371         * config/libbid/_sd_to_sf.c: Likewise.
 372         * config/libbid/_sd_to_si.c: Likewise.
 373         * config/libbid/_sd_to_td.c: Likewise.
 374         * config/libbid/_sd_to_tf.c: Likewise.
 375         * config/libbid/_sd_to_udi.c: Likewise.
 376         * config/libbid/_sd_to_usi.c: Likewise.
 377         * config/libbid/_sd_to_xf.c: Likewise.
 378         * config/libbid/_sf_to_dd.c: Likewise.
 379         * config/libbid/_sf_to_sd.c: Likewise.
 380         * config/libbid/_sf_to_td.c: Likewise.
 381         * config/libbid/_si_to_dd.c: Likewise.
 382         * config/libbid/_si_to_sd.c: Likewise.
 383         * config/libbid/_si_to_td.c: Likewise.
 384         * config/libbid/_td_to_dd.c: Likewise.
 385         * config/libbid/_td_to_df.c: Likewise.
 386         * config/libbid/_td_to_di.c: Likewise.
 387         * config/libbid/_td_to_sd.c: Likewise.
 388         * config/libbid/_td_to_sf.c: Likewise.
 389         * config/libbid/_td_to_si.c: Likewise.
 390         * config/libbid/_td_to_tf.c: Likewise.
 391         * config/libbid/_td_to_udi.c: Likewise.
 392         * config/libbid/_td_to_usi.c: Likewise.
 393         * config/libbid/_td_to_xf.c: Likewise.
 394         * config/libbid/_tf_to_dd.c: Likewise.
 395         * config/libbid/_tf_to_sd.c: Likewise.
 396         * config/libbid/_tf_to_td.c: Likewise.
 397         * config/libbid/_udi_to_dd.c: Likewise.
 398         * config/libbid/_udi_to_sd.c: Likewise.
 399         * config/libbid/_udi_to_td.c: Likewise.
 400         * config/libbid/_unord_dd.c: Likewise.
 401         * config/libbid/_unord_sd.c: Likewise.
 402         * config/libbid/_unord_td.c: Likewise.
 403         * config/libbid/_usi_to_dd.c: Likewise.
 404         * config/libbid/_usi_to_sd.c: Likewise.
 405         * config/libbid/_usi_to_td.c: Likewise.
 406         * config/libbid/_xf_to_dd.c: Likewise.
 407         * config/libbid/_xf_to_sd.c: Likewise.
 408         * config/libbid/_xf_to_td.c: Likewise.
 409         * config/libbid/bid128.c: Likewise.
 410         * config/libbid/bid128_2_str.h: Likewise.
 411         * config/libbid/bid128_2_str_macros.h: Likewise.
 412         * config/libbid/bid128_2_str_tables.c: Likewise.
 413         * config/libbid/bid128_add.c: Likewise.
 414         * config/libbid/bid128_compare.c: Likewise.
 415         * config/libbid/bid128_div.c: Likewise.
 416         * config/libbid/bid128_fma.c: Likewise.
 417         * config/libbid/bid128_logb.c: Likewise.
 418         * config/libbid/bid128_minmax.c: Likewise.
 419         * config/libbid/bid128_mul.c: Likewise.
 420         * config/libbid/bid128_next.c: Likewise.
 421         * config/libbid/bid128_noncomp.c: Likewise.
 422         * config/libbid/bid128_quantize.c: Likewise.
 423         * config/libbid/bid128_rem.c: Likewise.
 424         * config/libbid/bid128_round_integral.c: Likewise.
 425         * config/libbid/bid128_scalb.c: Likewise.
 426         * config/libbid/bid128_sqrt.c: Likewise.
 427         * config/libbid/bid128_string.c: Likewise.
 428         * config/libbid/bid128_to_int16.c: Likewise.
 429         * config/libbid/bid128_to_int32.c: Likewise.
 430         * config/libbid/bid128_to_int64.c: Likewise.
 431         * config/libbid/bid128_to_int8.c: Likewise.
 432         * config/libbid/bid128_to_uint16.c: Likewise.
 433         * config/libbid/bid128_to_uint32.c: Likewise.
 434         * config/libbid/bid128_to_uint64.c: Likewise.
 435         * config/libbid/bid128_to_uint8.c: Likewise.
 436         * config/libbid/bid32_to_bid128.c: Likewise.
 437         * config/libbid/bid32_to_bid64.c: Likewise.
 438         * config/libbid/bid64_add.c: Likewise.
 439         * config/libbid/bid64_compare.c: Likewise.
 440         * config/libbid/bid64_div.c: Likewise.
 441         * config/libbid/bid64_fma.c: Likewise.
 442         * config/libbid/bid64_logb.c: Likewise.
 443         * config/libbid/bid64_minmax.c: Likewise.
 444         * config/libbid/bid64_mul.c: Likewise.
 445         * config/libbid/bid64_next.c: Likewise.
 446         * config/libbid/bid64_noncomp.c: Likewise.
 447         * config/libbid/bid64_quantize.c: Likewise.
 448         * config/libbid/bid64_rem.c: Likewise.
 449         * config/libbid/bid64_round_integral.c: Likewise.
 450         * config/libbid/bid64_scalb.c: Likewise.
 451         * config/libbid/bid64_sqrt.c: Likewise.
 452         * config/libbid/bid64_string.c: Likewise.
 453         * config/libbid/bid64_to_bid128.c: Likewise.
 454         * config/libbid/bid64_to_int16.c: Likewise.
 455         * config/libbid/bid64_to_int32.c: Likewise.
 456         * config/libbid/bid64_to_int64.c: Likewise.
 457         * config/libbid/bid64_to_int8.c: Likewise.
 458         * config/libbid/bid64_to_uint16.c: Likewise.
 459         * config/libbid/bid64_to_uint32.c: Likewise.
 460         * config/libbid/bid64_to_uint64.c: Likewise.
 461         * config/libbid/bid64_to_uint8.c: Likewise.
 462         * config/libbid/bid_b2d.h: Likewise.
 463         * config/libbid/bid_binarydecimal.c: Likewise.
 464         * config/libbid/bid_conf.h: Likewise.
 465         * config/libbid/bid_convert_data.c: Likewise.
 466         * config/libbid/bid_decimal_data.c: Likewise.
 467         * config/libbid/bid_decimal_globals.c: Likewise.
 468         * config/libbid/bid_div_macros.h: Likewise.
 469         * config/libbid/bid_dpd.c: Likewise.
 470         * config/libbid/bid_flag_operations.c: Likewise.
 471         * config/libbid/bid_from_int.c: Likewise.
 472         * config/libbid/bid_functions.h: Likewise.
 473         * config/libbid/bid_gcc_intrinsics.h: Likewise.
 474         * config/libbid/bid_inline_add.h: Likewise.
 475         * config/libbid/bid_internal.h: Likewise.
 476         * config/libbid/bid_round.c: Likewise.
 477         * config/libbid/bid_sqrt_macros.h: Likewise.
 478
 479 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
 480
 481         * Makefile.in: Change copyright header to refer to version
 482         3 of the GNU General Public License and to point readers at the
 483         COPYING3 file and the FSF's license web page.
 484         * config.host: Likewise.
 485
 486 2009-04-07  Alan Modra  <amodra@bigpond.net.au>
 487
 488         * config.host: Reorder and merge to match config.gcc change.
 489
 490 2009-04-03  Alan Modra  <amodra@bigpond.net.au>
 491
 492         * config.host (powerpc-*-linux*altivec*, powerpc-*-linux*spe): Delete.
 493
 494 2009-03-28  Joseph Myers  <joseph@codesourcery.com>
 495
 496         * config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof,
 497         armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*,
 498         m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*,
 499         powerpc-ibm-aix4.[12]*, sh-*-*): Remove.
 500
 501 2009-02-12  Uros Bizjak  <ubizjak@gmail.com>
 502
 503         * config.host (ia64*-*-linux*): Add t-softfp to tmake_file.
 504         * config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
 505
 506 2009-02-12  H.J. Lu  <hongjiu.lu@intel.com>
 507
 508         * config.host (ia64*-*-linux*): Add ia64/t-fprules-softfp and
 509         ia64/t-softfp-compat to tmake_file.
 510
 511         * Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*.
 512
 513         * config/ia64/__divxf3.asm: New.
 514         * config/ia64/_fixtfdi.asm: Likewise.
 515         * config/ia64/_fixunstfdi.asm: Likewise.
 516         * config/ia64/_floatditf.asm: Likewise.
 517         * config/ia64/t-fprules-softfp: Likewise.
 518         * config/ia64/t-softfp-compat: Likewise.
 519         * config/ia64/tf-signs.c: Likewise.
 520
 521 2009-01-18  Ben Elliston  <bje@au.ibm.com>
 522
 523         * config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
 524
 525 2009-01-16  Ben Elliston  <bje@au.ibm.com>
 526
 527         * config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp
 528         to tmake_file.
 529
 530 2009-01-13  Ben Elliston  <bje@au.ibm.com>
 531
 532         * config/t-softfp: New file.
 533         * config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp.
 534         (powerpc-*-linux*spe*, powerpc-*-linux*): Likewise.
 535
 536 2009-01-05  Joel Sherrill <joel.sherrill@oarcorp.com>
 537
 538         * config.host: Add m32r*-*-rtems*.
 539
 540 2008-12-01  Joel Sherrill <joel.sherrill@oarcorp.com>
 541
 542         * config.host: Add m32c*-*-rtems*.
 543
 544 2008-11-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 545
 546         PR bootstrap/33100
 547         * configure.ac (i?86-*-solaris2.1[0-9]*): Only include
 548         i386/t-crtstuff if linker supports ZERO terminator unwind entries.
 549         * configure: Regenerate.
 550         * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in
 551         tmake_file here from gcc/config.gcc.
 552         Move extra_parts here from gcc/config.gcc.
 553         * config/i386/t-sol2: Move here from gcc/config/i386.
 554         Use gcc_srcdir instead of srcdir.
 555
 556 2008-11-18  Adam Nemet  <anemet@caviumnetworks.com>
 557
 558         * config.host (mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*): New
 559         case.
 560
 561 2008-11-09  Thomas Schwinge  <tschwinge@gnu.org>
 562
 563         * config.host <t-tls>: Also enable for GNU/kFreeBSD and GNU/kNetBSD.
 564
 565 2008-10-08  Thomas Schwinge  <tschwinge@gnu.org>
 566
 567         * config.host: Fold `*-*-gnu*' cases into the Linux ones.
 568
 569 2008-09-03  Hari Sandanagobalane  <hariharan@picochip.com>
 570
 571         Add picoChip port.
 572         * config.host: Add picochip-*-*.
 573
 574 2008-08-06  Bob Wilson  <bob.wilson@acm.org>
 575
 576         * config.host: Match more processor names for Xtensa.
 577
 578 2008-07-08  H.J. Lu  <hongjiu.lu@intel.com>
 579
 580         * config/i386/64/t-softfp-compat: Update comments.
 581
 582 2008-07-07  H.J. Lu  <hongjiu.lu@intel.com>
 583
 584         * config/i386/64/_divtc3-compat.c: Moved to ...
 585         * config/i386/64/_divtc3.c: Here.
 586
 587         * config/i386/64/_multc3-compat.c: Moved to ...
 588         * config/i386/64/_multc3.c: Here.
 589
 590         * config/i386/64/_powitf2-compat.c: Moved to ...
 591         * config/i386/64/_powitf2.c: Here.
 592
 593         * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add
 594         .c suffix instead of -compat.c.
 595
 596 2008-07-05  Uros Bizjak  <ubizjak@gmail.com>
 597
 598         * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove.
 599         (_FP_MUL_MEAT_D): Ditto.
 600         (_FP_DIV_MEAT_S): Ditto.
 601         (_FP_DIV_MEAT_D): Ditto.
 602
 603 2008-07-03  Richard Sandiford  <rdsandiford@googlemail.com>
 604
 605         * Makefile.in: Add support for __sync_* libgcc functions.
 606
 607 2008-07-03  H.J. Lu  <hongjiu.lu@intel.com>
 608
 609         * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.
 610
 611 2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
 612
 613         PR boostrap/36702
 614         * config.host: Only include 32bit t-fprules-softfp for Darwin/x86
 615         and Linux/x86.  Include 64bit t-softfp-compat for Linux/x86.
 616
 617         * config/i386/64/t-fprules-softfp: Moved to ...
 618         * config/i386/64/t-softfp-compat: This.  New.
 619
 620 2008-07-02  Uros Bizjak  <ubizjak@gmail.com>
 621
 622         * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
 623         Initialize f with 0.0.
 624
 625 2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
 626
 627         PR target/36669
 628         * shared-object.mk ($(base)_s$(objext)): Add -DSHARED.
 629
 630         * config/i386/64/_divtc3-compat.c: New.
 631         * config/i386/64/_multc3-compat.c: Likewise.
 632         * config/i386/64/_powitf2-compat.c: Likewise.
 633         * config/i386/64/eqtf2.c: Likewise.
 634         * config/i386/64/getf2.c: Likewise.
 635         * config/i386/64/letf2.c: Likewise.
 636         * config/i386/64/t-fprules-softfp: Likewise.
 637
 638 2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
 639
 640         * config.host: Add i386/${host_address}/t-fprules-softfp to
 641         tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*,
 642         i[34567]86-*-linux*, x86_64-*-linux*.
 643
 644         * configure.ac: Set host_address to 64 or 32 for x86.
 645         * configure: Regenerated.
 646
 647         * Makefile.in (config.status): Also depend on
 648         $(srcdir)/config.host.
 649
 650         * config/i386/32/t-fprules-softfp: New.
 651         * config/i386/32/tf-signs.c: Likewise.
 652
 653         * config/i386/64/sfp-machine.h: New. Moved from gcc.
 654
 655 2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
 656             Uros Bizjak  <ubizjak@gmail.com>
 657
 658         * config/i386/32/sfp-machine.h: New.
 659
 660 2008-06-26  Nathan Froyd  <froydnj@codesourcery.com>
 661
 662         * config/rs6000/t-ppccomm: Remove rules that conflict with
 663         auto-generated rules.
 664
 665 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 666
 667         * configure.ac: sinclude override.m4.
 668         * configure: Regenerate.
 669
 670 2008-06-11  Bernhard Fischer  <aldot@gcc.gnu.org>
 671
 672         * configure: Regenerate.
 673
 674 2008-06-10  Joseph Myers  <joseph@codesourcery.com>
 675
 676         * Makefile.in (DECNUMINC): Remove
 677         -I$(MULTIBUILDTOP)../../libdecnumber.
 678         * gstdint.h: New.
 679
 680 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
 681
 682         * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*,
 683         parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
 684         alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
 685         arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
 686         hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
 687         i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
 688         i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
 689         i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
 690         i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
 691         mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
 692         powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
 693         powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
 694         strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
 695         vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove.
 696
 697 2008-05-25  Arthur Loiret  <arthur.loiret@u-psud.fr>
 698
 699         * config.host (sh2[lbe]*-*-linux*): Allow target.
 700
 701 2008-04-30  Nathan Froyd  <froydnj@codesourcery.com>
 702
 703         * config/rs6000/t-ppccomm: Add build rules for new files.
 704         (LIB2ADD_ST): New variable.
 705
 706 2008-04-07  Andy Hutchinson  <hutchinsonandy@aim.com>
 707
 708         PR target/34210
 709         PR target/35508
 710         * config.host (avr-*-*): Add avr cpu_type and avr tmake_file.
 711         * config/t-avr: New file. Build 16bit libgcc functions.
 712
 713 2008-03-02  Jakub Jelinek  <jakub@redhat.com>
 714
 715         PR target/35401
 716         * config/t-slibgcc-darwin: Make install-leaf dependent on
 717         install-darwin-libgcc-stubs instead of install.
 718
 719 2008-01-25  Joseph Myers  <joseph@codesourcery.com>
 720
 721         * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*,
 722         tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
 723         sh-*-rtemscoff*): Remove cases.
 724
 725 2007-12-27  Richard Sandiford  <rsandifo@nildram.co.uk>
 726
 727         * Makefile.in (all): Use install-leaf rather than install.
 728         (install): Split most of the rule into...
 729         (install-leaf): ...this new one.
 730
 731 2007-12-19  Etsushi Kato  <ek.kato@gmail.com>
 732             Paolo Bonzini  <bonzini@gnu.org>
 733
 734         PR target/30572
 735         * Makefile.in: Use @shlib_slibdir@ substitution to get
 736         correct install name on darwin.
 737         * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name.
 738
 739 2007-12-15  Hans-Peter Nilsson  <hp@axis.com>
 740
 741         * config.host (crisv32-*-elf, crisv32-*-none): New, same as
 742         cris-*-elf and cris-*-none.
 743         (crisv32-*-linux*): Similar, as cris-*-linux*.
 744
 745 2007-11-20  Rask Ingemann Lambertsen  <rask@sygehus.dk>
 746
 747         * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts.
 748
 749 2007-10-27  H.J. Lu  <hongjiu.lu@intel.com>
 750
 751         PR regression/33926
 752         * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls.
 753         * configure: Regenerated.
 754
 755 2007-09-27  H.J. Lu  <hongjiu.lu@intel.com>
 756
 757         * Makefile.in (dfp-filenames): Replace decimal_globals,
 758         decimal_data, binarydecimal and convert_data with
 759         bid_decimal_globals, bid_decimal_data, bid_binarydecimal
 760         and bid_convert_data, respectively.
 761
 762 2007-09-17  Chao-ying Fu  <fu@mips.com>
 763             Nigel Stephens  <nigel@mips.com>
 764
 765         * fixed-obj.mk: New file to support fine-grain fixed-point functions.
 766         * Makefile.in (fixed_point): Define.
 767         Check if fixed_point is yes to build support functions.
 768         * configure.ac: Check for fixed_point support.
 769         * configure: Regenerated.
 770         * gen-fixed.sh: New file to generate lists of fixed-point labels,
 771         funcs, modes, from, to.
 772
 773 2007-09-11  Janis Johnson  <janis187@us.ibm.com
 774
 775         * Makefile.in (dfp-filenames): Add bid128_noncomp.
 776
 777 2007-09-10  Janis Johnson  <janis187@us.ibm.com>
 778
 779         * Makefile.in (dfp-filenames): Remove decUtility, add
 780         decDouble, decPacked, decQuad, decSingle.
 781
 782 2007-08-27  Hans Kester  <hans.kester@ellips.nl>
 783
 784         * config.host : Add x86_64-elf target.
 785
 786 2007-07-06  H.J. Lu  <hongjiu.lu@intel.com>
 787
 788         * configure.ac (set_have_cc_tls): Add a missing =.
 789         * configure: Regenerated.
 790
 791 2007-07-06  H.J. Lu  <hongjiu.lu@intel.com>
 792
 793         * config.host (tmake_file): Add t-tls for i[34567]86-*-linux*
 794         and x86_64-*-linux*.
 795
 796         * config/t-tls: New file.
 797
 798         * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@.
 799
 800         * configure.ac: Include ../config/enable.m4 and
 801         ../config/tls.m4.  Use GCC_CHECK_CC_TLS to check if assembler
 802         supports TLS and substitute set_have_cc_tls.
 803         * configure: Regenerated.
 804
 805 2007-07-04  H.J. Lu  <hongjiu.lu@intel.com>
 806
 807         * Makefile.in: Use libbid for DFP when BID is enabled.
 808
 809 2007-06-14  Danny Smith  <dannysmith@users.sourceforge.net>
 810
 811         * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to
 812         extra_parts. Add config/i386/t-cygming to tmake_file.
 813         * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o.
 814
 815 2007-05-29  Zuxy Meng  <zuxy.meng@gmail.com>
 816             Danny Smith  <dannysmith@users.sourceforge.net>
 817
 818         PR target/29498
 819         * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add
 820         crtfastmath.o to extra_parts.  Add i386/t-crtfm to tmake_file.
 821         * config/i386/t-crtfm: Compile crtfastmath.o with
 822         -minline-all-stringops.
 823
 824 2007-05-10  Richard Sandiford  <richard@codesourcery.com>
 825
 826         * config.host (sparc-wrs-vxworks): New target.
 827
 828 2007-04-14  Kazu Hirata  <kazu@codesourcery.com>
 829
 830         * config.host: Recognize fido.
 831
 832 2007-04-04  Janis Johnson  <janis187@us.ibm.com>
 833
 834         * configure: Check host, not target, for decimal float support.
 835
 836 2007-04-03  Uros Bizjak  <ubizjak@gmail.com>
 837
 838         * config/i386/t-crtpc: New file.
 839         * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
 840         (x86_64-*-linux*): Ditto.
 841
 842 2007-02-30  Kai Tietz  <kai.tietz@onevision.com>
 843
 844         * config.host (x86_64-*-mingw*): New target.
 845
 846 2007-03-23  Michael Meissner  <michael.meissner@amd.com>
 847             H.J. Lu  <hongjiu.lu@intel.com>
 848
 849         * Makefile.in (enable_decimal_float): New.
 850         (DECNUMINC): Add
 851         -I$(srcdir)/../libdecnumber/$(enable_decimal_float).
 852         (dec-objects): Move decimal32, decimal64 and decimal128 to ...
 853         (decbits-filenames): This.
 854         (decbits-objects): New.
 855         (libgcc-objects): Add $(decbits-objects).
 856
 857         * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}.
 858         Substitute enable_decimal_float.
 859         * configure: Regenerated.
 860
 861 2007-03-19  Hans-Peter Nilsson  <hp@axis.com>
 862
 863         * config.host (cris-*-elf | cris-*-none): Set extra_parts.
 864
 865 2007-03-12  Brooks Moses  <brooks.moses@codesourcery.com>
 866
 867         * Makefile.in (install-info): New dummy target.
 868
 869 2007-03-05  Bernd Schmidt  <bernd.schmidt@analog.com>
 870
 871         * config.host (bfin*-linux-uclibc*): Set extra_parts.
 872
 873 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
 874
 875         * Makefile.in: Add install-html and install-pdf dummy
 876         targets.
 877
 878 2007-02-05  Roger Sayle  <roger@eyesopen.com>
 879             Daniel Jacobowitz  <dan@codesourcery.com>
 880
 881         * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so.
 882         (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK).
 883         (libunwind.so): Likewise for $(SHLIBUNWIND_LINK).
 884
 885 2007-01-29  Janis Johnson  <janis187@us.ibm.com>
 886
 887         * Makefile.in (dec-filenames): Add decExcept.
 888
 889 2007-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
 890
 891         PR bootstrap/30469
 892         * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and
 893         -fprofile-use.
 894
 895 2007-01-25  Daniel Jacobowitz  <dan@codesourcery.com>
 896
 897         * configure.ac: Add --enable-version-specific-runtime-libs.
 898         Correct $slibdir default.
 899         * configure: Regenerated.
 900
 901 2007-01-23  Joseph Myers  <joseph@codesourcery.com>
 902
 903         * config/rs6000/t-ldbl128: Always use -mlong-double-128.
 904
 905 2007-01-21  Andrew Pinski  <pinskia@gmail.com>
 906
 907         PR target/30519
 908         * config.host (alpha*-*-linux*): Set extra_parts.
 909
 910 2007-01-09  Kaz Kojima  <kkojima@gcc.gnu.org>
 911
 912         * config/sh/t-linux: New.
 913         * config.host (sh*-*-linux*): Set tmake_file.
 914
 915 2007-01-05  Daniel Jacobowitz  <dan@codesourcery.com>
 916
 917         * Makefile.in (install): Handle multilibs.
 918
 919 2007-01-04  Brooks Moses  <brooks.moses@codesourcery.com>
 920
 921         * Makefile.in: Added .PHONY entry for documentation targets.
 922
 923 2007-01-04  Brooks Moses  <brooks.moses@codesourcery.com>
 924
 925         * Makefile.in: Add empty info, html, dvi, pdf targets.
 926
 927 2007-01-04  Mike Stump  <mrs@apple.com>
 928
 929         * Makefile.in (MAKEINFO): Remove.
 930         (PERL): Likewise.
 931
 932 2007-01-04  Paolo Bonzini  <bonzini@gnu.org>
 933
 934         * configure.ac: Add GCC_TOPLEV_SUBDIRS.
 935         * configure: Regenerate.
 936         * Makefile.in (host_subdir): Substitute it.
 937         (gcc_objdir): Use it.
 938
 939 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
 940
 941         * config.host (ia64*-*-linux*): Set tmake_file.
 942
 943 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
 944
 945         * Makefile.in (version): Define.
 946
 947 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
 948             Paolo Bonzini  <bonzini@gnu.org>
 949
 950         * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64,
 951         config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128,
 952         config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64,
 953         config/sparc/t-crtfm, config/t-slibgcc-darwin,
 954         config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk,
 955         shared-object.mk, siditi-object.mk, static-object.mk: New files.
 956         * configure: Generated.