libgcc/ChangeLog

   1 2011-10-16  Uros Bizjak  <ubizjak@gmail.com>
   2             Eric Botcazou  <ebotcazou@adacore.com>
   3
   4         PR target/50737
   5         * config/alpha/linux-unwind.h (alpha_fallback_frame_state): Set
   6         fs->signal_frame to 1.
   7
   8 2011-10-07  Ian Lance Taylor  <iant@google.com>
   9
  10         * generic-morestack-thread.c: #include <errno.h>.
  11
  12 2011-10-07  Ian Lance Taylor  <iant@google.com>
  13
  14         PR target/46093
  15         * generic-morestack.c (__generic_morestack): Make sure the segment
  16         is large enough for both the stack frame and the copied
  17         parameters.
  18
  19 2011-10-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  20
  21         PR bootstrap/49804
  22         * config.host: Add crtbegin.o, crtbeginS.o, crtend.o, crtendS.o to
  23         extra_parts.
  24
  25 2011-09-28  Nick Clifton  <nickc@redhat.com>
  26
  27         * config/rx/rx-lib.h: Always restrict doubles to the SF type when
  28         64-bit doubles are not enabled.
  29         * config/rx/rx-abi.h: Fix extraneous renaming of the floatsisf
  30         and floatunsisf functions.
  31
  32 2011-09-13  Paul Brook  <paul@codesourcery.com>
  33
  34         * config.host (tic6x-*-*): Add c6x/t-c6x-elf.  Set unwind_header.
  35         * unwind-c.c (PERSONALITY_FUNCTION): Use UNWIND_POINTER_REG.
  36         * unwind-arm-common.inc: New file.
  37         * config/arm/unwind-arm.c: Use unwind-arm-common.inc.
  38         * config/arm/unwind-arm.h: Use unwind-arm-common.h.
  39         (_GLIBCXX_OVERRIDE_TTYPE_ENCODING): Define.
  40         * config/c6x/libunwind.S: New file.
  41         * config/c6x/pr-support.c: New file.
  42         * config/c6x/unwind-c6x.c: New file.
  43         * config/c6x/unwind-c6x.h: New file.
  44         * config/c6x/t-c6x-elf: New file.
  45
  46 2011-08-23  Uros Bizjak  <ubizjak@gmail.com>
  47
  48         * config/i386/64/sfp-machine.h (ASM_INVALID): New define.
  49         (ASM_DIVZERO): Ditto.
  50         (FP_HANLDE_EXCEPTIONS): Use ASM_INVALID and ASM_DIVZERO.
  51
  52 2011-08-18  Richard Sandiford  <richard.sandiford@linaro.org>
  53
  54         * config/arm/bpabi-lib.h (RENAME_LIBRARY_SET): Delete.
  55
  56 2011-08-17  Richard Sandiford  <richard.sandiford@linaro.org>
  57
  58         PR target/50090
  59         * config/arm/bpabi-lib.h (RENAME_LIBRARY): Use a C-level alias
  60         instead of an assembly one.
  61
  62 2011-08-12  Paolo Bonzini  <bonzini@gnu.org>
  63
  64         PR bootstrap/50047
  65         * Makefile.in (install-unwind_h): Create
  66         $(gcc_objdir)/include/unwind.h atomically.
  67
  68 2011-08-11  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  69
  70         * Makefile.in (install-unwind_h): Remove destination file first.
  71
  72 2011-08-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  73
  74         * sync.c: New file.
  75         * config/mips/t-mips16: New file.
  76         * config.host (mips64*-*-linux*): Add mips/t-mips16 to tmake_file.
  77         (mips*-*-linux*): Likewise.
  78         (mips*-sde-elf*): Likewise.
  79         (mipsisa32-*-elf*): Join with mipsisa32r2-*-elf*,
  80         mipsisa64-*-elf*, mipsisa64r2-*-elf*.
  81         Add mips/t-mips16 to tmake_file.
  82         (mipsisa64sb1-*-elf*): Add mips/t-mips16 to tmake_file.
  83         (mips-*-elf*): Likewise.
  84         (mips64-*-elf*): Likewise.
  85         (mips64orion-*-elf*): Likewise.
  86         (mips*-*-rtems*): Likewise.
  87         (mipstx39-*-elf*): Likewise.
  88         * Makefile.in: Use SYNC instead of LIBGCC_SYNC.
  89         ($(libgcc-sync-size-funcs-o)): Use SYNC_CFLAGS instead of
  90         LIBGCC_SYNC_CFLAGS.
  91         Use $(srcdir) to refer to sync.c.
  92         Use $<.
  93         ($(libgcc-sync-funcs-o)): Likewise.
  94         ($(libgcc-sync-size-funcs-s-o)): Likewise.
  95         ($(libgcc-sync-funcs-s-o)): Likewise.
  96
  97 2011-08-09  Andreas Schwab  <schwab@linux-m68k.org>
  98
  99         * config.host (ia64*-*-linux*): Move ia64/t-glibc after
 100         t-libunwind.
 101
 102 2011-08-08  H.J. Lu  <hongjiu.lu@intel.com>
 103
 104         PR other/48007
 105         * config/i386/value-unwind.h: New.
 106
 107 2011-08-06  Richard Sandiford  <rdsandiford@googlemail.com>
 108
 109         * config.host (*-*-darwin*, *-*-freebsd*, *-*-linux*, frv-*-*linux*)
 110         (*-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, *-*-gnu*, *-*-kopensolaris*-gnu):
 111         Add to tmake_file rather than overriding it.
 112
 113 2011-08-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 114
 115         * config/t-softfp: Remove.
 116         * soft-fp: Moved from ../gcc/config.
 117         * soft-fp/README: Remove t-softfp reference.
 118         * soft-fp/t-softfp: Move to config/t-softfp.
 119         (softfp_machine_header): Remove.
 120         (softfp_file_list): Remove config subdir.
 121         (soft-fp-objects): New variable.
 122         ($(soft-fp-objects)): Set INTERNAL_CFLAGS.
 123         (LIB2FUNCS_EXTRA): Add to LIB2ADD instead.
 124         (SFP_MACHINE, $(SFP_MACHINE)): Remove.
 125         * config/t-softfp-excl: New file.
 126         * config/t-softfp-sfdf: New file.
 127         * config/t-softfp-tf: New file.
 128         * config/no-sfp-machine.h: New file.
 129         * config/arm/sfp-machine.h: New file.
 130         * config/arm/t-softfp: New file.
 131         * config/c6x/sfp-machine.h: New file.
 132         * config/i386/32/t-fprules-softfp: Rename to ...
 133         * config/i386/32/t-softfp: ... this.
 134         (tifunctions, LIB2ADD): Remove.
 135         (softfp_int_modes): Override.
 136         * config/i386/64/t-softfp-compat (tf-functions): Remove config
 137         subdir.
 138         * config/i386/64/eqtf2.c: Likewise.
 139         * config/i386/64/getf2.c: Likewise.
 140         * config/i386/64/letf2.c: Likewise.
 141         * config/ia64/sft-machine.h: New file.
 142         * config/ia64/t-fprules-softfp: Rename to ...
 143         * config/ia64/t-softfp: ... this.
 144         * config/lm32/sfp-machine.h: New file.
 145         * config/moxie/t-moxie-softfp: Remove.
 146         * config/rs6000/ibm-ldouble-format: New file.
 147         * config/rs6000/ibm-ldouble.c: New file.
 148         * config/rs6000/libgcc-ppc-glibc.ver: New file
 149         * config/rs6000/libgcc-ppc64.ver: New file
 150         * config/rs6000/sfp-machine.h: New file.
 151         * config/rs6000/t-freebsd: New file.
 152         * config/rs6000/t-ibm-ldouble: New file.
 153         * config/rs6000/t-ldbl128: Use $(srcdir) to refer to
 154         libgcc-ppc-glibc.ver.
 155         * config/rs6000/t-linux64: New file.
 156         * config/rs6000/t-ppccomm (LIB2ADD): Add
 157         $(srcdir)/config/rs6000/ibm-ldouble.c.
 158         * config/rs6000/t-ppccomm-ldbl: New file.
 159         * config/score/sfp-machine.h: New file.
 160         * config.host (sfp_machine_header): Explain.
 161         (arm*-*-linux*): Add t-softfp-sfdf, t-softfp-excl, arm/t-softfp,
 162         t-softfp to tmake_file.
 163         (arm*-*-uclinux*): Likewise.
 164         (arm*-*-ecos-elf): Likewise.
 165         (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
 166         (arm*-*-rtems*): Likewise.
 167         (arm*-*-elf): Likewise.
 168         (ia64*-*-linux*): Replace ia64/t-fprules-softfp by ia64/t-softfp
 169         in tmake_file.
 170         Add t-softfp-tf, t-softfp-excl, t-softfp to tmake_file.
 171         (lm32-*-elf*, lm32-*-rtems*): Add t-softfp-sfdf, t-softfp to tmake_file.
 172         (lm32-*-uclinux*): Likewise.
 173         (moxie-*-*): Replace moxie/t-moxie-softfp by t-softfp-sfdf,
 174         t-softfp-excl, t-softfp.
 175         (powerpc-*-darwin*): Add rs6000/t-ibm-ldouble to tmake_file.
 176         (powerpc64-*-darwin*): Likewise.
 177         (powerpc-*-freebsd*): Add t-softfp-sfdf, t-softfp-excl, t-softfp
 178         to tmake_file.
 179         (powerpc-*-eabisimaltivec*): Add rs6000/t-ppccomm-ldbl to
 180         tmake_file.
 181         (powerpc-*-eabisim*): Likewise.
 182         (powerpc-*-elf*): Likewise.
 183         (powerpc-*-eabialtivec*): Likewise.
 184         (powerpc-xilinx-eabi*): Likewise.
 185         (powerpc-*-rtems*): Likewise.
 186         (powerpc-*-linux*, powerpc64-*-linux*): Add t-softfp-sfdf,
 187         t-softfp-excl, t-softfp to tmake_file.
 188         (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add
 189         rs6000/t-ppccomm-ldbl to tmake_file.
 190         (powerpcle-*-elf*): Likewise.
 191         (powerpcle-*-eabisim*): Likewise.
 192         (powerpcle-*-eabi*): Likewise.
 193         (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
 194         rs6000/t-ibm-ldouble to tmake_file.
 195         (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
 196         (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
 197         (score-*-elf): Add t-softfp-sfdf, t-softfp-excl, t-softfp to tmake_file.
 198         (tic6x-*-*): Likewise.
 199         (i[34567]86-*-darwin*, x86_64-*-darwin*,
 200         i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu,
 201         i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-gnu*,
 202         i[34567]86-*-solaris2*, x86_64-*-solaris2.1[0-9]*,
 203         i[34567]86-*-cygwin*, i[34567]86-*-mingw*, x86_64-*-mingw*,
 204         i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add t-softfp-tf,
 205         t-softfp to tmake_file.
 206         * configure.ac (sfp_machine_header): Provide default if unset.
 207         Substitute.
 208         Link sfp-machine.h to config/$sfp_machine_header.
 209         * configure: Regenerate.
 210
 211 2011-08-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 212
 213         * Makefile.in (double_type_size, long_double_type_size): Set.
 214         Remove $(fpbit-in-libgcc) support.
 215         (FPBIT_FUNCS, DPBIT_FUNCS, TPBIT_FUNCS): New variables.
 216         (fpbit-src): New variable.
 217         ($(fpbit-o), $(fpbit-s-o)): Use $(fpbit-src) instead of $(FPBIT).
 218         Compile with -DFLOAT $(FPBIT_CFLAGS).
 219         Use $<.
 220         ($(dpbit-o), $(dpbit-s-o)): Use $(fpbit-src) instead of $(DPBIT).
 221         Compile with $(FPBIT_CFLAGS).
 222         Use $<.
 223         ($(tpbit-o), $(tpbit-s-o): Use $(fpbit-src) instead of $(TPBIT).
 224         Compile with -DFLOAT $(TPBIT_CFLAGS).
 225         Use $<.
 226         * configure.ac (double_type_size, long_double_type_size):
 227         Determine and substitute.
 228         * configure: Regenerate.
 229         * fp-bit.c, fp-bit.h: New files.
 230         * config/avr/avr-lib.h, config/h8300/h8300-lib.h: New files.
 231         * config/mips/t-irix6 (TPBIT, $(gcc_objdir)/tp-bit.c): Remove.
 232         * config/mips/t-mips: New file.
 233         * config/mips/t-sdemtk: New file.
 234         * config/rs6000/ppc64-fp.c: New file.
 235         * config/rs6000/t-darwin (LIB2ADD): Add
 236         $(srcdir)/config/rs6000/ppc64-fp.c.
 237         * config/rs6000/t-ppc64-fp: New file.
 238         * config/rx/rx-lib.h: New file.
 239         * config/rx/t-rx (FPBIT): Set to true.
 240         ($(gcc_objdir)/fp-bit.c): Remove.
 241         (DPBIT): Set to true only with -m64bit-doubles.
 242         ($(gcc_objdir)/dp-bit.c): Remove.
 243         * config/sparc/t-softfp: Remove.
 244         * config/spu/t-elf: New file.
 245         * config/t-fdpbit, config/t-fpbit: New files.
 246         * config.host (m32c*-*-*): Add t-fdpbit to tmake_file.
 247         (mips*-*-*): Likewise.
 248         (arm-wrs-vxworks): Likewise.
 249         (arm*-*-freebsd*): Likewise.
 250         (avr-*-rtems*): Add t-fpbit to tmake_file.
 251         (avr-*-*): Likewise.
 252         (bfin*-elf*): Add t-fdpbit to tmake_file.
 253         (bfin*-uclinux*): Likewise.
 254         (bfin*-linux-uclibc*): Likewise.
 255         (bfin*-rtems*): New case.
 256         Add t-fdpbit to tmake_file.
 257         (bfin*-*): Add t-fdpbit to tmake_file.
 258         (crisv32-*-elf): Likewise.
 259         (cris-*-linux*): Likewise.
 260         (fr30-*-elf): Likewise.
 261         (frv-*-elf, frv-*-*linux*): Likewise.
 262         (h8300-*-rtems*, h8300-*-elf*): Add t-fpbit to tmake_file.
 263         (iq2000*-*-elf*): Add t-fdpbit to tmake_file.
 264         (m32r-*-elf*): Likewise.
 265         (m32rle-*-elf*): Likewise.
 266         (m32r-*-linux*): Likewise.
 267         (m32rle-*-linux*): Likewise.
 268         (mcore-*-elf): Add t-fdpbit to tmake_file.
 269         (microblaze*-*-*): Likewise.
 270         (mips-sgi-irix6.5*): Add t-tpbit to tmake_file.
 271         (mips*-*-netbsd*): Add mips/t-mips to tmake_file.
 272         (mips64*-*-linux*): Also handle mipsisa64*-*-linux*.
 273         Fix typo.
 274         Add mips/t-tpbit to tmake-file.
 275         (mips*-*-linux*): Fix typo.
 276         (mips*-sde-elf*): New case
 277         Add mips/t-sdemtk unless using newlib.
 278         (mipsisa64sr71k-*-elf*): Add t-fdpbit to tmake_file.
 279         (mipsisa64sb1-*-elf*): Add mips/t-mips to tmake_file.
 280         (mn10300-*-*): Likewise.
 281         (pdp11-*-*): Likewise.
 282         (picochip-*-*): Add t-fpbit to tmake_file.
 283         (powerpc-*-eabisimaltivec*): Likewise.
 284         (powerpc-*-eabisim*): Likewise.
 285         (powerpc-*-elf*): Likewise.
 286         (powerpc-*-eabialtivec*): Likewise.
 287         (powerpc-xilinx-eabi*): New case.
 288         Add t-fdpbit to tmake_file.
 289         (powerpc-*-eabi*):  Add t-fdpbit to tmake_file.
 290         (powerpc-*-rtems*): Likewise.
 291         (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-ppc64-fp to
 292         tmake_file.
 293         (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add t-fdpbit to
 294         tmake_file.
 295         (powerpc-*-lynxos*): Likewise.
 296         (powerpcle-*-elf*): Likewise.
 297         (powerpcle-*-eabisim*): Likewise.
 298         (powerpcle-*-eabi*): Likewise.
 299         (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
 300         t-fdpbit, rs6000/t-ppc64-fp to tmake_file.
 301         (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
 302         (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
 303         (rx-*-elf): Add t-fdpbit to tmake_file.
 304         (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
 305         (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
 306         (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
 307         (sh64l*-*-netbsd*): Add t-fdpbit to tmake_file except on
 308         sh*-*-netbsd*.
 309         (sh-*-rtems*): Add t-fdpbit to tmake_file.
 310         (sh-wrs-vxworks): Likewise.
 311         (sparc-*-elf*): Replace sparc/t-softfp by t-fdpbit in tmake_file.
 312         (sparc-*-linux*): Add t-fdpbit to tmake_file for *-leon*.
 313         (sparc-*-rtems*, sparc64-*-rtems*): Split off ...
 314         (sparc64-*-rtems*): ... new case.
 315         (sparc-*-rtems*): Add t-fdpbit to tmake_file.
 316         (spu-*-elf*): Likewise.
 317         Add spu/t-elf to tmake_file.
 318         (v850*-*-*): Add t-fdpbit to tmake_file.
 319         (xstormy16-*-elf): Likewise.
 320         (am33_2.0-*-linux*): Add t-fdpbit to tmake_file.
 321         (mep*-*-*): Likewise.
 322
 323 2011-08-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 324
 325         * Makefile.in (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): New
 326         variables.
 327         (LIBUNWIND, SHLIBUNWIND_LINK, SHLIBUNWIND_INSTALL): New variables.
 328         (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): Add $(srcdir)/emutls.c.
 329         (install-unwind_h): New target.
 330         (all): Depend on it.
 331         * config.host (unwind_header): New variable.
 332         (*-*-freebsd*): Set tmake_file to t-eh-dw2-dip.
 333         (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
 334         *-*-gnu*): Likewise, also for *-*-kopensolaris*-gnu.
 335         (*-*-solaris2*): Add t-eh-dw2-dip to tmake_file.
 336         (arm*-*-linux*): Add arm/t-bpabi for arm*-*-linux-*eabi.
 337         Set unwind_header.
 338         (arm*-*-uclinux*): Add arm/t-bpabi for arm*-*-uclinux*eabi.
 339         Set unwind_header.
 340         (arm*-*-eabi*, arm*-*-symbianelf*): Add arm/t-bpabi for
 341         arm*-*-eabi*.
 342         Add arm/t-symbian to tmake_file for arm*-*-symbianelf*.
 343         Set unwind_header.
 344         (ia64*-*-elf*): Add ia64/t-eh-ia64 to tmake_file.
 345         (ia64*-*-freebsd*): Likewise.
 346         (ia64*-*-linux*): Add ia64/t-glibc, ia64/t-eh-ia64, t-libunwind to
 347         tmake_file.
 348         Add t-libunwind-elf, ia64/t-glibc-libunwind unless
 349         $with_system_libunwind.
 350         (ia64*-*-hpux*): Set tmake_file.
 351         (ia64-hp-*vms*): Add ia64/t-eh-ia64 to tmake_file.
 352         (picochip-*-*): Set tmake_file.
 353         (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Set
 354         md_unwind_header.
 355         (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
 356         (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
 357         (s390x-ibm-tpf*): Add t-eh-dw2-dip to tmake_file.
 358         (xtensa*-*-elf*): Set tmake_file.
 359         (xtensa*-*-linux*): Likewise.
 360         * configure.ac: Include ../config/unwind_ipinfo.m4.
 361         Call GCC_CHECK_UNWIND_GETIPINFO.
 362         Link unwind.h to $unwind_header.
 363         * configure: Regenerate.
 364         * emutls.c, unwind-c.c, unwind-compat.c, unwind-compat.h,
 365         unwind-dw2-fde-compat.c, unwind-dw2-fde-dip.c, unwind-dw2-fde.c,
 366         unwind-dw2-fde.h, unwind-dw2.c, unwind-dw2.h, unwind-generic.h,
 367         unwind-pe.h, unwind-sjlj.c, unwind.inc: New files.
 368         * config/unwind-dw2-fde-darwin.c: New file.
 369         * config/arm/libunwind.S, config/arm/pr-support.c,
 370         config/arm/t-bpabi, config/arm/t-symbian, config/arm/unwind-arm.c,
 371         config/arm/unwind-arm.h,: New files.
 372         * config/ia64/fde-glibc.c, config/ia64/fde-vms.c,
 373         config/ia64/t-eh-ia64, config/ia64/t-glibc,
 374         config/ia64/t-glibc-libunwind, config/ia64/t-hpux,
 375         config/ia64/t-vms, config/ia64/unwind-ia64.c,
 376         config/ia64/unwind-ia64.h: New files.
 377         * config/picochip/t-picochip: New file.
 378         * config/rs6000/aix-unwind.h, config/rs6000/darwin-fallback.c: New
 379         files.
 380         * config/rs6000/t-darwin (LIB2ADDEH): Set.
 381         * config/s390/t-tpf (LIB2ADDEH): Remove.
 382         * config/t-darwin (LIB2ADDEH): Set.
 383         * config/t-eh-dw2-dip: New file.
 384         * config/t-libunwind, config/t-libunwind-elf: New files.
 385         * config/t-sol2 (LIB2ADDEH): Remove.
 386         * config/xtensa/t-xtensa: New file.
 387
 388 2011-08-02  H.J. Lu  <hongjiu.lu@intel.com>
 389
 390         * config/i386/linux-unwind.h (RT_SIGRETURN_SYSCALL): New.
 391         (x86_64_fallback_frame_state): Use RT_SIGRETURN_SYSCALL and
 392         long long to check rt_sigreturn syscall.
 393
 394 2011-08-02  Alan Modra  <amodra@gmail.com>
 395
 396         * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
 397         Restore for indirect call bcrtl from correct stack slot, and only
 398         if cfa+40 isn't valid.
 399
 400 2011-08-01  Julian Brown  <julian@codesourcery.com>
 401
 402         * config.host (arm*-*-linux*, arm*-*-uclinux*, arm*-*-eabi*)
 403         (arm*-*-symbianelf*): Add t-fixedpoint-gnu-prefix makefile fragment.
 404         * config/arm/bpabi-lib.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define.
 405
 406 2011-08-01  Julian Brown  <julian@codesourcery.com>
 407
 408         * Makefile.in (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): New.
 409         (libgcc-std.ver.in): Use above.
 410         * fixed-bit.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define, if
 411         LIBGCC2_GNU_PREFIX is defined.  Use instead of LIBGCC2_GNU_PREFIX
 412         throughout file.
 413         * config/t-fixedpoint-gnu-prefix: New file.
 414         * config/t-gnu-prefix (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): Set.
 415         * libgcc-std.ver.in (fixed-point routines): Use __FIXPTPFX__
 416         instead of __PFX__.
 417
 418 2011-07-28  H.J. Lu  <hongjiu.lu@intel.com>
 419
 420         * config/i386/morestack.S (X86_64_SAVE_NEW_STACK_BOUNDARY): New.
 421         Use X86_64_SAVE_NEW_STACK_BOUNDARY to save the new stack boundary
 422         for x86-64.  Properly check __x86_64__ and __LP64__.
 423
 424 2010-07-28  H.J. Lu  <hongjiu.lu@intel.com>
 425
 426         * config/i386/64/sfp-machine.h (_FP_W_TYPE): Always use _WIN64
 427         version.
 428         (_FP_WS_TYPE): Likewise.
 429         (_FP_I_TYPE): Likewise.
 430
 431 2011-07-28  Alan Modra  <amodra@gmail.com>
 432
 433         * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
 434         Leave r2 REG_UNSAVED if stopped on the instruction that saves r2
 435         in a plt call stub.  Do restore r2 if stopped on bctrl.
 436
 437 2011-07-18  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 438
 439         * config.host (i[3456x]86-*-netware*): Remove.
 440         * config/i386/netware-crt0.c, config/i386/t-nwld,
 441         config/i386/t-slibgcc-nwld: Remove.
 442
 443 2011-07-15  Bernd Schmidt  <bernds@codesourcery.com>
 444
 445         * config.host: Handle tic6x-*-*.
 446         * config/c6x/c6x-abi.h: New file.
 447
 448 2011-07-13  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 449
 450         * config/i386/crtprec.c: New file.
 451         * config/i386/t-crtpc: Use $(srcdir) to refer to crtprec.c.
 452         * config.host (i[34567]86-*-darwin*): Add i386/t-crtpc to tmake_file.
 453         Add crtprec32.o, crtprec64.o, crtprec80.o to extra_parts.
 454         (x86_64-*-darwin*): Likewise.
 455         (i[34567]86-*-solaris2*: Likewise.
 456
 457 2011-07-13  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 458
 459         * config/alpha/crtfastmath.c: New file.
 460         * config/i386/crtfastmath.c: New file.
 461         * config/ia64/crtfastmath.c: New file.
 462         * config/mips/crtfastmath.c: New file.
 463         * config/sparc/crtfastmath.c: New file.
 464
 465         * config/t-crtfm (crtfastmath.o): Use $(srcdir) to refer to
 466         crtfastmath.c.
 467         Add -frandom-seed=gcc-crtfastmath.
 468         * config/alpha/t-crtfm: Remove.
 469         * config/i386/t-crtfm: Use $(srcdir) to refer to crtfastmath.c.
 470         * config/ia64/t-ia64 (crtfastmath.o): Remove.
 471
 472         * config.host (alpha*-*-linux*): Replace alpha/t-crtfm by t-crtfm.
 473         (alpha*-dec-osf5.1*): Likewise.
 474         (alpha*-*-freebsd*): Add t-crtfm to tmake_file.
 475         Add crtfastmath.o to extra_parts.
 476         (i[34567]86-*-darwin*): Add i386/t-crtfm to tmake_file.
 477         Add crtfastmath.o to extra_parts.
 478         (x86_64-*-darwin*): Likewise.
 479         (x86_64-*-mingw*): Likewise.
 480         (ia64*-*-elf*): Add t-crtfm to tmake_file.
 481         (ia64*-*-freebsd*): Likewise.
 482         (ia64*-*-linux*): Likewise.
 483         (sparc64-*-freebsd*): Add t-crtfm to tmake_file.
 484         Add crtfastmath.o to extra_parts.
 485
 486 2011-07-13  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 487
 488         * config/darwin-crt3.o: New file.
 489         * config/rs6000/darwin-crt2.c: New file.
 490         * config/t-darwin: New file.
 491         * config/rs6000/t-darwin (DARWIN_EXTRA_CRT_BUILD_CFLAGS): New variable.
 492         (crt2.o): New rule.
 493         * config.host (*-*-darwin*): Add crt3.o to extra_parts.
 494         (powerpc-*-darwin*): Add crt2.o to extra_parts.
 495         (powerpc64-*-darwin*): Likewise.
 496
 497 2011-07-13  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 498
 499         * config/i386/netware-crt0.c: New file.
 500         * config/i386/t-nwld: Rename to ...
 501         * config/i386/t-slibgcc-nwld: ... this.
 502         * config/i386/t-nwld: New file.
 503         * config.host (i[3456x]86-*-netware*): Add i386/t-slibgcc-nwld to
 504         tmake_file.
 505         Add crt0.o, libgcc.def, libc.def, libcpre.def, posixpre.def to
 506         extra_parts.
 507
 508 2011-07-11  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 509
 510         * configure.ac (i?86-*-solaris2*): Use libgcc copy of
 511         i386/t-crtstuff.
 512         * configure: Regenerate.
 513
 514 2011-07-11  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 515
 516         * dfp-bit.c, dfp-bit.h: New files.
 517         * Makefile.in (D32PBIT_FUNCS, D64PBIT_FUNCS, D128PBIT_FUNCS): New
 518         variables.
 519         ($(d32pbit-o)): Use $(srcdir) to refer to dfp-bit.c
 520         ($(d64pbit-o)): Likewise.
 521         ($(d128pbit-o)): Likewise.
 522         * config/t-dfprules: New file.
 523         * config.host (i[34567]86-*-linux*): Add t-dfprules to tmake_file.
 524         (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu,
 525         i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
 526         (x86_64-*-linux*): Likewise.
 527         (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
 528         (i[34567]86-*-cygwin*): Likewise.
 529         (i[34567]86-*-mingw*,  x86_64-*-mingw*): Likewise.
 530         (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
 531
 532 2011-07-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 533
 534         * Makfile.in (LIBGCOV): New variable.
 535         ($(libgcov-objects)): Use $(srcdir) to refer to libgcov.c.
 536         * libgcov.c: New file.
 537
 538 2011-07-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 539
 540         * fixed-bit.c, fixed-bit.h: New files.
 541         * fixed-obj.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir) to
 542         refer to fixed-bit.c.
 543
 544 2011-07-07  Joseph Myers  <joseph@codesourcery.com>
 545
 546         * config.host (*local*): Remove.
 547
 548 2011-07-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 549
 550         PR target/39150
 551         * config.host (*-*-solaris2*): Handle x86_64-*-solaris2.1[0-9]*
 552         like i?86-*-solaris2.1[0-9]*.
 553         (i[34567]86-*-solaris2*): Also handle x86_64-*-solaris2.1[0-9]*.
 554         * configure.ac (i?86-*-solaris2*): Likewise.
 555         * configure: Regenerate.
 556
 557 2011-07-06  Thomas Schwinge  <thomas@schwinge.name>
 558
 559         * config.host (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
 560         (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Remove
 561         md_unwind_header by splitting out of...
 562         (i[34567]86-*-linux*): ... this.
 563         * config.host (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu):
 564         Remove md_unwind_header by splitting out of...
 565         (x86_64-*-linux*): ... this.
 566
 567 2011-07-04  Georg-Johann Lay  <avr@gjlay.de>
 568
 569         * config/avr/t-avr (intfuncs16): Add _clrsbXX2.
 570
 571 2011-06-28  Nick Clifton  <nickc@redhat.com>
 572
 573         * config.host: Recognize all V850 variants.
 574
 575 2011-06-22  Uros Bizjak  <ubizjak@gmail.com>
 576
 577         * enable-execute-stack-empty.c (__enable_execute_stack): Add prototype.
 578
 579 2011-06-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 580
 581         * shared-object.mk (c_flags-$o): Save c_flags.
 582         ($(base)$(objext)): Use it.
 583         ($(base)_s$(objext)): Likewise.
 584
 585 2011-06-21  Bernd Schmidt  <bernds@codesourcery.com>
 586
 587         * Makefile.in (lib2funcs): Add _clrsbsi2 and _clrsbdi2.
 588         * libgcc-std.ver.in (GCC_4.7.0): New section.
 589
 590 2011-06-16  Georg-Johann Lay  <avr@gjlay.de>
 591
 592         PR target/49313
 593         PR target/29524
 594         * config/avr/t-avr: Fix line endings.
 595         (intfuncs16): Remove _ffsXX2,  _clzXX2, _ctzXX2, _popcountXX2,
 596         _parityXX2.
 597
 598 2011-06-14  Olivier Hainque  <hainque@adacore.com>
 599             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 600
 601         * config/mips/irix6-unwind.h: New file.
 602         * config.host (mips-sgi-irix6.5*): Set md_unwind_header.
 603
 604 2011-06-10  Eric Botcazou  <ebotcazou@adacore.com>
 605
 606         * config/sparc/linux-unwind.h (STACK_BIAS): Define.
 607         (sparc64_fallback_frame_state): Use it.
 608         (sparc64_frob_update_context): Further adjust context.
 609         * config/sparc/sol2-unwind.h (sparc64_frob_update_context): Likewise.
 610         * config/sparc/sol2-ci.S: Add TARGET_FLAT handling.
 611         * config/sparc/sol2-cn.S: Likewise.
 612
 613 2011-06-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 614
 615         * enable-execute-stack-empty.c: New file.
 616         * enable-execute-stack-mprotect.c: New file.
 617         * config/i386/enable-execute-stack-mingw32.c: New file.
 618         * config.host (enable_execute_stack): New variable.
 619         Select appropriate variants.
 620         * configure.ac: Link enable-execute-stack.c to
 621         $enable_execute_stack.
 622         * configure: Regenerate.
 623         * Makefile.in (LIB2ADD): Add enable-execute-stack.c.
 624         (lib2funcs): Remove _enable_execute_stack.
 625
 626 2011-06-09  David S. Miller  <davem@davemloft.net>
 627             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 628
 629         * config.host (sparc-*-linux*): Correct md_unwind_header
 630         filename.
 631         (s390x-ibm-tpf*): Fix typo.
 632
 633 2011-06-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 634
 635         * config.host (mips-sgi-irix6.5*): Add t-crtfm to tmake_file.
 636         Add crtfastmath.o to extra_parts.
 637         (mips64*-*-linux*, mips*-*-linux*): Use t-crtfm instead of
 638         mips/t-crtfm.
 639         * config/mips/t-crtfm: Remove.
 640
 641 2011-06-04  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 642
 643         * config.host (hppa*-*-linux*): Correct md_unwind_header name.
 644
 645 2011-06-04  Kaz Kojima  <kkojima@gcc.gnu.org>
 646
 647         * config.host (sh*-*-linux*): Fix typo.
 648
 649 2011-06-03  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 650
 651         * config/alpha/linux-unwind.h: Move from ../gcc/config/alpha.
 652         * config/alpha/osf5-unwind.h: Move from ../gcc/config/alpha.
 653         * config/alpha/vms-unwind.h: Move from ../gcc/config/alpha.
 654         * config/bfin/linux-unwind.h: Move from ../gcc/config/bfin.
 655         * config/i386/linux-unwind.h: Move from ../gcc/config/i386.
 656         * config/i386/sol2-unwind.h: Move from ../gcc/config/i386.
 657         * config/i386/w32-unwind.h: Move from ../gcc/config/i386.
 658         Wrap in !__MINGW64__.
 659         * config/ia64/linux-unwind.h: Move from ../gcc/config/ia64.
 660         * config/ia64/vms-unwind.h: Move from ../gcc/config/ia64.
 661         * config/m68k/linux-unwind.h: Move from ../gcc/config/m68k.
 662         * config/mips/linux-unwind.h: Move from ../gcc/config/mips.
 663         * config/pa/hpux-unwind.h: Move from ../gcc/config/pa.
 664         * config/pa/linux-unwind.h: Move from ../gcc/config/pa.
 665         * config/rs6000/darwin-unwind.h: Move from ../gcc/config/rs6000.
 666         Wrap in !__LP64__.
 667         * config/rs6000/linux-unwind.h: Move from ../gcc/config/rs6000.
 668         * config/s390/linux-unwind.h: Move from ../gcc/config/s390.
 669         * config/s390/tpf-unwind.h: Move from ../gcc/config/s390.
 670         * config/sh/linux-unwind.h: Move from ../gcc/config/sh.
 671         * config/sparc/linux-unwind.h: Move from ../gcc/config/sparc.
 672         * config/sparc/sol2-unwind.h: Move from ../gcc/config/sparc.
 673         * config/xtensa/linux-unwind.h: Move from ../gcc/config/xtensa.
 674         * config/no-unwind.h: New file.
 675         * config.host (md_unwind_header): Document.
 676         Define.
 677         (alpha*-*-linux*, alpha*-dec-osf5.1*, alpha64-dec-*vms*,
 678         alpha*-dec-*vms*, bfin*-uclinux*, bfin*-linux-uclibc*,
 679         hppa*-*-linux*, hppa[12]*-*-hpux10*, hppa*64*-*-hpux11*,
 680         hppa[12]*-*-hpux11*): Set md_unwind_header.
 681         (i[34567]86-*-linux*): Handle i[34567]86-*-kopensolaris*-gnu.
 682         Set md_unwind_header.
 683         (x86_64-*-linux*, i[34567]86-*-solaris2*): Set md_unwind_header.
 684         (i[34567]86-*-cygwin*): Split from i[34567]86-*-mingw*.
 685         (i[34567]86-*-mingw*, ia64*-*-linux*, ia64-hp-*vms*,
 686         m68k-*-uclinux*, m68k-*-linux*, mips64*-*-linux*, mips*-*-linux*,
 687         powerpc-*-darwin*, powerpc-*-linux*, s390-*-linux*,
 688         s390x-*-linux*,  s390x-ibm-tpf*, sh*-*-linux*, sparc-*-linux*,
 689         sparc*-*-solaris2*, sparc64-*-linux*, xtensa*-*-linux*): Set
 690         md_unwind_header.
 691         * configure.ac: Link md-unwind-support.h to $md_unwind_header.
 692         * configure: Regenerate.
 693
 694 2011-06-03  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 695
 696         * config.host (mips-sgi-irix[56]*): Restrict to mips-sgi-irix6.5*.
 697         Set tmake_file, extra_parts.
 698         * config/mips/irix-crti.S: Move from ../gcc/config/mips/irix-crti.asm.
 699         Remove O32 support.
 700         * config/mips/irix-crtn.S: Move from ../gcc/config/mips/irix-crtn.asm.
 701         Remove O32 support.
 702         * config/mips/t-irix6: New file.
 703         * config/mips/t-slibgcc-irix: New file.
 704
 705 2011-06-03  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 706
 707         * config/s390/t-tpf (LIB2ADDEHDEP): Remove.
 708         * config/t-sol2 (LIB2ADDEH): Use gcc_srcdir, add emutls.c.
 709
 710 2011-06-03  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 711
 712         * configure.ac (target_thread_file): Determine thread model.
 713         * configure: Regenerate.
 714         * config.host (alpha*-dec-osf5.1*): Set tmake_file, extra_parts.
 715         * config/alpha/t-alpha: New file.
 716         * config/alpha/t-crtfm: Use $<.
 717         * config/alpha/t-ieee: New file.
 718         * config/alpha/t-osf-pthread: New file.
 719         * config/alpha/t-slibgcc-osf: New file.
 720         * config/alpha/libgcc-osf5.ver: New file.
 721
 722 2011-06-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 723
 724         * config.host (i[34567]86-*-solaris2*): Add i386/t-crtfm to
 725         tmake_file.
 726         Add crtfastmath.o to extra_parts.
 727
 728 2011-06-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 729
 730         * config/gmon-sol2.c: Reindent.
 731         Cleanup comments.
 732         Remove, correct casts.
 733         Use STDERR_FILENO, NULL.
 734         (BASEADDRESS): Remove.
 735         (minbrk): Remove.
 736         (errno, sbrk): Remove declarations.
 737         (monstartup) [hp300]: Remove.
 738         (mcount): Remove.
 739
 740 2011-06-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 741
 742         * Makefile.in (cpu_type): Define.
 743         * config.host (i[34567]86-*-rtems*): Handle it.
 744         (i[34567]86-*-solaris2*): Move body ...
 745         (*-*-solaris2*): ... here.
 746         New case, generalize.
 747         (sparc-*-elf*): Handle it.
 748         (sparc-*-linux*, sparc64-*-linux*): Replace sparc/t-crtfm by t-crtfm.
 749         (sparc-*-rtems*, sparc64-*-rtems*); Handle it.
 750         (sparc64-*-solaris2*, sparcv9-*-solaris2*, sparc-*-solaris2*):
 751         Fold into ...
 752         (sparc*-*-solaris2*): ... this.
 753         New case.
 754         (sparc64-*-elf*): Handle it.
 755         * config/gmon-sol2.c: Move from ../gcc/config/sparc.
 756         Merge ../gcc/config/i386/gmon-sol2.c.
 757         * config/i386/sol2-c1.S: Move from ../gcc/config/i386/sol2-c1.asm.
 758         Use C comments.
 759         Merge ../gcc/config/i386/sol2-gc1.asm.
 760         * config/i386/sol2-ci.S: Move from ../gcc/config/i386/sol2-ci.asm.
 761         Use C comments.
 762         * config/i386/sol2-cn.S: Move from ../gcc/config/i386/sol2-cn.asm.
 763         Use C comments.
 764         * config/i386/t-crtfm (crtfastmath.o): Use $<.
 765         * config/i386/t-crtstuff: New file.
 766         * config/i386/t-softfp: New file.
 767         * config/i386/t-sol2 ($(T)gmon.o, $(T)gcrt1.o, $(T)crt1.o),
 768         $(T)crti.o, $(T)crtn.o): Remove.
 769         (gcrt1.o): New rule.
 770         (TARGET_LIBGCC2_CFLAGS): Remove.
 771         * config/sparc/sol2-c1.S: Move from ../gcc/config/sparc/sol2-c1.asm.
 772         * config/sparc/sol2-ci.S: Move from ../gcc/config/sparc/sol2-ci.asm.
 773         * config/sparc/sol2-cn.S: Move from ../gcc/config/sparc/sol2-cn.asm.
 774         * config/sparc/t-sol2: New file.
 775         * config/sparc/t-crtfm: Move to ...
 776         * config/t-crtfm: ... this.
 777         Use $(cpu_type), $<.
 778         * config/t-crtin: New file.
 779         * config/sparc/t-softfp: New file.
 780         * config/sparc/t-softmul: New file.
 781         * config/t-rtems: New file.
 782         * config/t-slibgcc: New file.
 783         * config/t-slibgcc-elf-ver: New file.
 784         * config/t-slibgcc-gld: New file.
 785         * config/t-slibgcc-sld: New file.
 786         * config/t-sol2: New file.
 787         * configure.ac: Include ../config/lib-ld.m4.
 788         Call AC_LIB_PROG_LD_GNU.
 789         Substitute cpu_type.
 790         * configure: Regenerate.
 791
 792 2011-05-27  Bernd Schmidt  <bernds@codesourcery.com>
 793
 794         PR bootstrap/49173
 795         * config/t-slibgcc-darwin (SHLIB_MAPFILES): Look for
 796         libgcc-std.ver in the build directory.
 797         * config/s390/t-linux (SHLIB_MAPFILES): Likewise.
 798         * config/sh/t-linux (SHLIB_MAPFILES): Likewise.
 799
 800 2011-05-25  Bernd Schmidt  <bernds@codesourcery.com>
 801
 802         * libgcc-std.ver.in: New file.
 803         * Makefile.in (LIBGCC_VER_GNU_PREFIX, LIBGCC_VER_SYMBOLS_PREFIX): New
 804         variables.
 805         (libgcc-std.ver): New rule.
 806         * config/t-gnu-prefix: New file.
 807
 808 2011-05-23  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 809
 810         * config/s390/t-tpf (LIB2ADDEH): Remove $(gcc_srcdir)/gthr-gnat.c.
 811
 812 2011-05-10  Joseph Myers  <joseph@codesourcery.com>
 813
 814         * config/i386/darwin-lib.h: New file.
 815
 816 2011-05-10  Joseph Myers  <joseph@codesourcery.com>
 817
 818         * config/arm/symbian-lib.h: New.
 819
 820 2011-05-04  Chris Demetriou  <cgd@google.com>
 821
 822         * config/i386/morestack.S (__i686.get_pc_thunk.bx): Rename to...
 823         (__x86.get_pc_thunk.bx): ...this.
 824         (__morestack): Adjust for rename, remove undef of __i686.
 825
 826 2011-05-03  Chris Demetriou  <cgd@google.com>
 827
 828         * config/i386/morestack.S (__i686.get_pc_thunk.bx): New.
 829
 830 2011-03-22  Joseph Myers  <joseph@codesourcery.com>
 831
 832         * config.host (alpha*-*-gnu*, arc-*-elf*, arm*-*-netbsd*,
 833         arm-*-pe*, crx-*-elf, i[34567]86-*-netbsd*, i[34567]86-*-pe,
 834         m68hc11-*-*|m6811-*-*, m68hc12-*-*|m6812-*-*, mcore-*-pe*,
 835         powerpc64-*-gnu*, powerpc-*-gnu-gnualtivec*, powerpc-*-gnu*,
 836         sh-*-symbianelf* | sh[12346l]*-*-symbianelf*, vax-*-netbsd*):
 837         Remove cases.
 838
 839 2011-03-14  Andreas Tobler  <andreast@fgznet.ch>
 840
 841         * config.host (cpu_type): Add FreeBSD PowerPC specific parts.
 842         Adjust copyright year.
 843
 844 2011-03-07  Ian Lance Taylor  <iant@google.com>
 845
 846         * generic-morestack.c (__splitstack_find): Adjust returned stack
 847         pointer to include all registers pushed by __morestack.
 848
 849 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
 850
 851         PR target/40125
 852         * configure.ac: Call ACX_NONCANONICAL_TARGET.
 853         (toolexecdir): Calculate and AC_SUBST.
 854         (toolexeclibdir): Likewise.
 855         * Makefile.in (target_noncanonical): Import.
 856         (toolexecdir): Likewise.
 857         (toolexeclibdir): Likewise.
 858         * configure: Regenerate.
 859
 860 2010-12-13  Nathan Froyd  <froydnj@codesourcery.com>
 861
 862         PR target/46040
 863         * config/arm/bpabi.h: Rename to...
 864         * config/arm/bpabi-lib.h: ...this.
 865
 866 2010-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 867
 868         * configure.ac: Use i386/t-crtstuff on i?86-*-solaris2* if
 869         appropriate.
 870         * configure: Regenerate.
 871
 872 2010-11-24  Nathan Froyd  <froydnj@codesourcery.com>
 873
 874         * config/libbid/bid_conf.h (BID_BIG_ENDIAN): Define in terms of
 875         __FLOAT_WORD_ORDER__.
 876         * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN):
 877         Delete.
 878
 879 2010-11-20  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 880
 881         PR other/46202
 882         * Makefile.in (install-strip): New phony target.
 883
 884 2010-11-07  Ian Lance Taylor  <iant@google.com>
 885
 886         PR target/46089
 887         * config/i386/morestack.S (__morestack_large_model): New
 888         function.
 889
 890 2010-10-23  Nathan Froyd  <froydnj@codesourcery.com>
 891
 892         * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_WORDS_BIG_ENDIAN):
 893         Delete.
 894         (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): Test __BYTE_ORDER__.
 895
 896 2010-10-14  Nathan Froyd  <froydnj@codesourcery.com>
 897
 898         * config/arm/bpabi.h: New file.
 899         * config/frv/frv-abi.h: New file.
 900
 901 2010-10-01  Ian Lance Taylor  <iant@google.com>
 902
 903         * config/t-stack(LIB2ADD_ST): Set instead of LIB2ADD.
 904         * config/i386/t-stack-i386 (LIB2ADD_ST): Likewise.
 905
 906 2010-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 907
 908         PR target/45858
 909         * config.host: Add the missing `$'.
 910
 911 2010-09-30  Michael Eager  <eager@eagercon.com>
 912
 913         * config.host: Add microblaze*-*-*.
 914         * config/microblaze/{divsi3.asm,divsi3_table.c,moddi3.asm,modsi3.asm,
 915         muldi3_hard.asm,mulsi3.asm,stack_overflow_exit.asm,t-microblaze,
 916         udivsi3.asm,umodsi3.asm}:  New.
 917
 918 2010-09-28  Ian Lance Taylor  <iant@google.com>
 919
 920         * configure.ac: Adjust CFI test to test assembler directly rather
 921         than checking gcc preprocessor macro.
 922         * configure: Rebuild.
 923
 924 2010-09-27  Ian Lance Taylor  <iant@google.com>
 925
 926         * configure.ac: Test whether assembler supports CFI directives.
 927         * config.host: Only add t-stack and i386/t-stack-i386 to
 928         tmake_file if libgcc_cv_cfi is "yes".
 929         * configure: Rebuild.
 930
 931 2010-09-27  Ian Lance Taylor  <iant@google.com>
 932
 933         * generic-morestack.h: New file.
 934         * generic-morestack.c: New file.
 935         * generic-morestack-thread.c: New file.
 936         * config/i386/morestack.S: New file.
 937         * config/t-stack: New file.
 938         * config/i386/t-stack-i386: New file.
 939         * config.host (i[34567]86-*-linux* and friends): Add t-stack and
 940         i386/t-stack-i386 to tmake_file.
 941
 942 2010-09-21  Iain Sandoe  <iains@gcc.gnu.org>
 943
 944         * Makefile.in (libgcc-extra-parts):  Check for static archives and
 945         invoke ranlib after installing them.
 946         (gcc-extra-parts): Likewise.
 947         (install-leaf): Likewise.
 948
 949 2010-09-14  H.J. Lu  <hongjiu.lu@intel.com>
 950
 951         * configure: Regenerated.
 952
 953 2010-09-10  Kai Tietz  <kai.tietz@onevision.com>
 954
 955         * configure: Regenerated.
 956
 957 2010-09-09  Gerald Pfeifer  <gerald@pfeifer.com>
 958             Andrew Pinski  <pinskia@gmail.com>
 959
 960         PR target/40959
 961         * config.host (ia64*-*-freebsd*): Set extra_parts.  Set tmake_file.
 962
 963 2010-09-06  H.J. Lu  <hongjiu.lu@intel.com>
 964
 965         PR target/45524
 966         * configure: Regenerated.
 967
 968 2010-09-06  Andreas Schwab  <schwab@redhat.com>
 969
 970         * configure: Regenerate.
 971
 972 2010-09-03  Uros Bizjak  <ubizjak@gmail.com>
 973
 974         * config/i386/t-sol2 (__copysigntf3, __fabstf3): Disable for
 975         64bit targets.
 976         (__fixtfti, __fixunstfti, __floattitf, __floatuntitf): Enable only
 977         for 64bit targets.
 978
 979 2010-09-03  Uros Bizjak  <ubizjak@gmail.com>
 980             Iain Sandoe  <iains@gcc.gnu.org>
 981
 982         PR target/45476
 983         * Makefile.in (sifuncs, difuncs, tifuncs): Filter out
 984         LIB2FUNCS_EXCLUDE functions.
 985
 986 2010-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 987
 988         * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro.
 989         Include dfp.m4.
 990         * configure: Regenerate.
 991
 992 2010-09-01  Uros Bizjak  <ubizjak@gmail.com>
 993
 994         * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add
 995         i386/t-freebsd to tmake_file.
 996         * config/i386/t-freebsd: New file.
 997         * config/i386/libgcc-bsd.ver: New file.
 998
 999 2010-07-23  Nathan Froyd  <froydnj@codesourcery.com>
1000
1001         * config.host (powerpc*-eabispe*): Set tmake_file.
1002         (powerpc*-eabi*): Likewise.
1003         * config/rs6000/t-ppccomm (EXTRA_PARTS): Add crtbegin, crtend,
1004         crtbeginS, crtendS, crtbeginT.
1005
1006 2010-06-12  Kazu Hirata  <kazu@codesourcery.com>
1007
1008         * config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm
1009         to tmake_file.  Add crtfastmath.o to extra_parts.
1010         * config/mips/t-crtfm: New.
1011
1012 2010-05-19  Joel Sherrill <joel.sherrill@oarcorp.com>
1013
1014         * config.host (sparc64-*-rtems*): New target.
1015
1016 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1017
1018         * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
1019         assembler syntax.
1020
1021 2010-04-15  Thomas Schwinge  <tschwinge@gnu.org>
1022
1023         * config.host <i[34567]86-*-gnu*>: Handle softfp as for Linux.
1024
1025 2010-04-12  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1026
1027         * config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*,
1028         alpha-dec-osf5.0* support.
1029
1030 2010-04-01  Ralf Corsépius <ralf.corsepius@rtems.org>
1031
1032         * config.host: Add lm32-*-rtems*.
1033
1034 2010-03-31  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1035             Uros Bizjak <ubizjak@gmail.com>
1036
1037         PR target/39048
1038         * config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86
1039         like other remaining 32-bit x86 OSes.
1040         * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
1041         assembler syntax.
1042         * config/i386/libgcc-sol2.ver: New file.
1043         * config/i386/t-sol2 (SHLIB_MAPFILES): Add it.
1044
1045 2010-03-30  Jack Howarth <howarth@bromo.med.uc.edu>
1046
1047         PR c/43553
1048         * Makefile.in (INTERNAL_CFLAGS): Add @set_use_emutls@.
1049         * configure.ac: Use GCC_CHECK_EMUTLS to see if emulated TLS
1050         is used and substitute set_use_emutls.
1051         * configure: Regenerated.
1052
1053 2010-03-30  Tarik Graba  <tarik.graba@telecom-paristech.fr>
1054
1055         * config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS.
1056
1057 2010-03-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1058
1059         PR target/38085
1060         * config/i386/t-sol2 ($(T)gmon.o): Use CFLAGS instead of
1061         MULTILIB_CFLAGS.
1062         ($(T)gcrt1.o): Likewise.
1063         ($(T)crt1.o): Likewise.
1064         ($(T)crti.o): Likewise.
1065         ($(T)crtn.o): Likewise.
1066
1067 2010-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1068
1069         PR other/42980
1070         * Makefile.in (install): Use $(MAKE) string in rule, for
1071         parallel make.
1072
1073 2010-02-22  Hans-Peter Nilsson  <hp@bitrange.com>
1074
1075         Migrate from broken pre-libgcc legacy support to libgcc-centric rules.
1076         * config/mmix/t-mmix: New file.
1077         * config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set.
1078
1079 2010-02-02  Jack Howarth  <howarth@bromo.med.uc.edu>
1080
1081         PR java/41991
1082         * config/t-slibgcc-darwin: Add libgcc-libsystem.ver to
1083         SHLIB_MAPFILES.
1084
1085 2010-01-04  Anthony Green  <green@moxielogic.com>
1086
1087         * config/moxie/crti.asm, config/moxie/crtn.asm,
1088         config/moxie/t-moxie-softfp, config/moxie/sfp-machine.h,
1089         config/moxie/t-moxie: New files.
1090         * config.host: Add t-moxie-softfp reference.
1091
1092 2009-11-18  Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
1093
1094         PR other/39888
1095         * config/t-slibgcc-darwin: Fix embedded rpaths for
1096         --enable-version-specific-runtime-libs, build extension stub
1097         libs exposing features available from current libgcc_s.
1098
1099 2009-11-11  Jon Beniston <jon@beniston.com>
1100
1101         * config.host: Add lm32 targets.
1102         * config/lm32: New directory.
1103         * config/lm32/libgcc_lm32.h: New file.
1104         * config/lm32/_mulsi3.c: New file.
1105         * config/lm32/_udivmodsi4.c: New file.
1106         * config/lm32/_divsi3.c: New file.
1107         * config/lm32/_modsi3.c: New file.
1108         * config/lm32/_udivsi3.c: New file.
1109         * config/lm32/_umodsi3.c: New file.
1110         * config/lm32/_lshrsi3.S: New file.
1111         * config/lm32/_ashrsi3.S: New file.
1112         * config/lm32/_ashlsi3.S: New file.
1113         * config/lm32/crti.S: New file.
1114         * config/lm32/crtn.S: New file.
1115         * config/lm32/t-lm32: New file.
1116         * config/lm32/t-elf: New file.
1117         * config/lm32/t-uclinux: New file.
1118
1119 2009-10-26  Nick Clifton  <nickc@redhat.com>
1120
1121         * config.host: Add support for RX target.
1122         * config/rx: New directory.
1123         * config/rx/rx-abi-functions.c: New file. Supplementary
1124         functions for libgcc to support the RX ABI.
1125         * config/rx/rx-abi.h: New file.  Supplementary header file for
1126         libgcc RX ABI functions.
1127         * config/rx/t-rx: New file: Makefile fragment for building
1128         libgcc for the RX.
1129
1130 2009-10-09  Uros Bizjak  <ubizjak@gmail.com>
1131
1132         * config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand
1133         constraint of y0 to "g".
1134
1135 2009-10-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1136
1137         * config.host: Include the s390 makefile fragments.
1138         * config/s390/32/_fixdfdi.c: New file.
1139         * config/s390/32/_fixsfdi.c: New file.
1140         * config/s390/32/_fixtfdi.c: New file.
1141         * config/s390/32/_fixunsdfdi.c: New file.
1142         * config/s390/32/_fixunssfdi.c: New file.
1143         * config/s390/32/_fixunstfdi.c: New file.
1144         * config/s390/32/t-floattodi: New file.
1145         * config/s390/libgcc-glibc.ver: New file.
1146         * config/s390/t-crtstuff: New file.
1147         * config/s390/t-linux: New file.
1148         * config/s390/t-tpf: New file.
1149
1150 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1151
1152         * configure.ac (AC_PREREQ): Bump to 2.64.
1153
1154 2009-08-22  Kaz Kojima  <kkojima@gcc.gnu.org>
1155
1156         * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee.
1157
1158 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1159
1160         * configure: Regenerate.
1161
1162 2009-08-09  Douglas B Rupp  <rupp@gnat.com>
1163
1164         * config.host (ia64-hp-*vms*): New target.
1165         (alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify
1166         with ia64-hp-*vms*.
1167
1168 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1169
1170         * configure.ac: Add snippet for maintainer-mode.
1171         * configure: Regenerate.
1172         * Makefile.in (AUTOCONF, configure_deps): New variables.
1173         ($(srcdir)/configure)): New rule, active only with maintainer
1174         mode turned on.
1175
1176 2009-06-23  DJ Delorie  <dj@redhat.com>
1177
1178         Add MeP port.
1179         * config.host: Add mep support.
1180
1181 2009-06-22  Kai Tietz  <kai.tietz@onevision.com>
1182
1183         * config.host: Add i386/${host_address}/t-fprules-softfp and
1184         t-softfp to tmake_file for i[34567]86-*-mingw*, x86_64-*-mingw*.
1185
1186         * config/i386/64/_divtc3.c: Disable usage of .symver assembly symbol
1187         for mingw targets.
1188         * config/i386/64/_multc3.c: Likewise.
1189         * config/i386/64/_powitf2.c: Likewise.
1190         * config/i386/64/eqtf2.c: Likewise.
1191         * config/i386/64/getf2.c: Likewise.
1192         * config/i386/64/letf2.c: Likewise.
1193         * config/i386/64/letf2.c: Likewise.
1194         * config/i386/64/sfp-machine.h (_FP_W_TYPE): Define as
1195         unsigned long long for x64 mingw targets.
1196         (_FP_WS_TYPE): Define as signed long long for x64 mingw target.
1197         (_FP_I_TYPE): Define as long long for x64 mingw target.
1198
1199 2009-06-10  Maciej W. Rozycki  <macro@linux-mips.org>
1200
1201         * config.host (vax-*-linux*): New.
1202
1203 2009-05-31  Anthony Green  <green@moxielogic.com>
1204
1205         * config.host: Add moxie support.
1206         * config/moxie/t-moxie: New file.
1207
1208 2009-05-29  David Billinghurst <billingd@gcc.gnu.org>
1209
1210         * config.host: Add i386/${host_address}/t-fprules-softfp and
1211         t-softfp to tmake_file for i[34567]86-*-cygwin*.
1212
1213 2009-04-17  Aurelien Jarno  <aurelien@aurel32.net>
1214
1215         * config.host: Add i386/${host_address}/t-fprules-softfp to
1216         tmake_file for i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu*.
1217
1218 2009-04-09  Nick Clifton  <nickc@redhat.com>
1219
1220         * config/ia64/tf-signs.c: Change copyright header to refer to
1221         version 3 of the GNU General Public License with version 3.1
1222         of the GCC Runtime Library Exception and to point readers at
1223         the COPYING3 and COPYING3.RUNTIME files and the FSF's license
1224         web page.
1225         * config/i386/32/tf-signs.c: Likewise.
1226         * config/libbid/_addsub_dd.c: Likewise.
1227         * config/libbid/_addsub_sd.c: Likewise.
1228         * config/libbid/_addsub_td.c: Likewise.
1229         * config/libbid/_dd_to_df.c: Likewise.
1230         * config/libbid/_dd_to_di.c: Likewise.
1231         * config/libbid/_dd_to_sd.c: Likewise.
1232         * config/libbid/_dd_to_sf.c: Likewise.
1233         * config/libbid/_dd_to_si.c: Likewise.
1234         * config/libbid/_dd_to_td.c: Likewise.
1235         * config/libbid/_dd_to_tf.c: Likewise.
1236         * config/libbid/_dd_to_udi.c: Likewise.
1237         * config/libbid/_dd_to_usi.c: Likewise.
1238         * config/libbid/_dd_to_xf.c: Likewise.
1239         * config/libbid/_df_to_dd.c: Likewise.
1240         * config/libbid/_df_to_sd.c: Likewise.
1241         * config/libbid/_df_to_td.c: Likewise.
1242         * config/libbid/_di_to_dd.c: Likewise.
1243         * config/libbid/_di_to_sd.c: Likewise.
1244         * config/libbid/_di_to_td.c: Likewise.
1245         * config/libbid/_div_dd.c: Likewise.
1246         * config/libbid/_div_sd.c: Likewise.
1247         * config/libbid/_div_td.c: Likewise.
1248         * config/libbid/_eq_dd.c: Likewise.
1249         * config/libbid/_eq_sd.c: Likewise.
1250         * config/libbid/_eq_td.c: Likewise.
1251         * config/libbid/_ge_dd.c: Likewise.
1252         * config/libbid/_ge_sd.c: Likewise.
1253         * config/libbid/_ge_td.c: Likewise.
1254         * config/libbid/_gt_dd.c: Likewise.
1255         * config/libbid/_gt_sd.c: Likewise.
1256         * config/libbid/_gt_td.c: Likewise.
1257         * config/libbid/_isinfd128.c: Likewise.
1258         * config/libbid/_isinfd32.c: Likewise.
1259         * config/libbid/_isinfd64.c: Likewise.
1260         * config/libbid/_le_dd.c: Likewise.
1261         * config/libbid/_le_sd.c: Likewise.
1262         * config/libbid/_le_td.c: Likewise.
1263         * config/libbid/_lt_dd.c: Likewise.
1264         * config/libbid/_lt_sd.c: Likewise.
1265         * config/libbid/_lt_td.c: Likewise.
1266         * config/libbid/_mul_dd.c: Likewise.
1267         * config/libbid/_mul_sd.c: Likewise.
1268         * config/libbid/_mul_td.c: Likewise.
1269         * config/libbid/_ne_dd.c: Likewise.
1270         * config/libbid/_ne_sd.c: Likewise.
1271         * config/libbid/_ne_td.c: Likewise.
1272         * config/libbid/_sd_to_dd.c: Likewise.
1273         * config/libbid/_sd_to_df.c: Likewise.
1274         * config/libbid/_sd_to_di.c: Likewise.
1275         * config/libbid/_sd_to_sf.c: Likewise.
1276         * config/libbid/_sd_to_si.c: Likewise.
1277         * config/libbid/_sd_to_td.c: Likewise.
1278         * config/libbid/_sd_to_tf.c: Likewise.
1279         * config/libbid/_sd_to_udi.c: Likewise.
1280         * config/libbid/_sd_to_usi.c: Likewise.
1281         * config/libbid/_sd_to_xf.c: Likewise.
1282         * config/libbid/_sf_to_dd.c: Likewise.
1283         * config/libbid/_sf_to_sd.c: Likewise.
1284         * config/libbid/_sf_to_td.c: Likewise.
1285         * config/libbid/_si_to_dd.c: Likewise.
1286         * config/libbid/_si_to_sd.c: Likewise.
1287         * config/libbid/_si_to_td.c: Likewise.
1288         * config/libbid/_td_to_dd.c: Likewise.
1289         * config/libbid/_td_to_df.c: Likewise.
1290         * config/libbid/_td_to_di.c: Likewise.
1291         * config/libbid/_td_to_sd.c: Likewise.
1292         * config/libbid/_td_to_sf.c: Likewise.
1293         * config/libbid/_td_to_si.c: Likewise.
1294         * config/libbid/_td_to_tf.c: Likewise.
1295         * config/libbid/_td_to_udi.c: Likewise.
1296         * config/libbid/_td_to_usi.c: Likewise.
1297         * config/libbid/_td_to_xf.c: Likewise.
1298         * config/libbid/_tf_to_dd.c: Likewise.
1299         * config/libbid/_tf_to_sd.c: Likewise.
1300         * config/libbid/_tf_to_td.c: Likewise.
1301         * config/libbid/_udi_to_dd.c: Likewise.
1302         * config/libbid/_udi_to_sd.c: Likewise.
1303         * config/libbid/_udi_to_td.c: Likewise.
1304         * config/libbid/_unord_dd.c: Likewise.
1305         * config/libbid/_unord_sd.c: Likewise.
1306         * config/libbid/_unord_td.c: Likewise.
1307         * config/libbid/_usi_to_dd.c: Likewise.
1308         * config/libbid/_usi_to_sd.c: Likewise.
1309         * config/libbid/_usi_to_td.c: Likewise.
1310         * config/libbid/_xf_to_dd.c: Likewise.
1311         * config/libbid/_xf_to_sd.c: Likewise.
1312         * config/libbid/_xf_to_td.c: Likewise.
1313         * config/libbid/bid128.c: Likewise.
1314         * config/libbid/bid128_2_str.h: Likewise.
1315         * config/libbid/bid128_2_str_macros.h: Likewise.
1316         * config/libbid/bid128_2_str_tables.c: Likewise.
1317         * config/libbid/bid128_add.c: Likewise.
1318         * config/libbid/bid128_compare.c: Likewise.
1319         * config/libbid/bid128_div.c: Likewise.
1320         * config/libbid/bid128_fma.c: Likewise.
1321         * config/libbid/bid128_logb.c: Likewise.
1322         * config/libbid/bid128_minmax.c: Likewise.
1323         * config/libbid/bid128_mul.c: Likewise.
1324         * config/libbid/bid128_next.c: Likewise.
1325         * config/libbid/bid128_noncomp.c: Likewise.
1326         * config/libbid/bid128_quantize.c: Likewise.
1327         * config/libbid/bid128_rem.c: Likewise.
1328         * config/libbid/bid128_round_integral.c: Likewise.
1329         * config/libbid/bid128_scalb.c: Likewise.
1330         * config/libbid/bid128_sqrt.c: Likewise.
1331         * config/libbid/bid128_string.c: Likewise.
1332         * config/libbid/bid128_to_int16.c: Likewise.
1333         * config/libbid/bid128_to_int32.c: Likewise.
1334         * config/libbid/bid128_to_int64.c: Likewise.
1335         * config/libbid/bid128_to_int8.c: Likewise.
1336         * config/libbid/bid128_to_uint16.c: Likewise.
1337         * config/libbid/bid128_to_uint32.c: Likewise.
1338         * config/libbid/bid128_to_uint64.c: Likewise.
1339         * config/libbid/bid128_to_uint8.c: Likewise.
1340         * config/libbid/bid32_to_bid128.c: Likewise.
1341         * config/libbid/bid32_to_bid64.c: Likewise.
1342         * config/libbid/bid64_add.c: Likewise.
1343         * config/libbid/bid64_compare.c: Likewise.
1344         * config/libbid/bid64_div.c: Likewise.
1345         * config/libbid/bid64_fma.c: Likewise.
1346         * config/libbid/bid64_logb.c: Likewise.
1347         * config/libbid/bid64_minmax.c: Likewise.
1348         * config/libbid/bid64_mul.c: Likewise.
1349         * config/libbid/bid64_next.c: Likewise.
1350         * config/libbid/bid64_noncomp.c: Likewise.
1351         * config/libbid/bid64_quantize.c: Likewise.
1352         * config/libbid/bid64_rem.c: Likewise.
1353         * config/libbid/bid64_round_integral.c: Likewise.
1354         * config/libbid/bid64_scalb.c: Likewise.
1355         * config/libbid/bid64_sqrt.c: Likewise.
1356         * config/libbid/bid64_string.c: Likewise.
1357         * config/libbid/bid64_to_bid128.c: Likewise.
1358         * config/libbid/bid64_to_int16.c: Likewise.
1359         * config/libbid/bid64_to_int32.c: Likewise.
1360         * config/libbid/bid64_to_int64.c: Likewise.
1361         * config/libbid/bid64_to_int8.c: Likewise.
1362         * config/libbid/bid64_to_uint16.c: Likewise.
1363         * config/libbid/bid64_to_uint32.c: Likewise.
1364         * config/libbid/bid64_to_uint64.c: Likewise.
1365         * config/libbid/bid64_to_uint8.c: Likewise.
1366         * config/libbid/bid_b2d.h: Likewise.
1367         * config/libbid/bid_binarydecimal.c: Likewise.
1368         * config/libbid/bid_conf.h: Likewise.
1369         * config/libbid/bid_convert_data.c: Likewise.
1370         * config/libbid/bid_decimal_data.c: Likewise.
1371         * config/libbid/bid_decimal_globals.c: Likewise.
1372         * config/libbid/bid_div_macros.h: Likewise.
1373         * config/libbid/bid_dpd.c: Likewise.
1374         * config/libbid/bid_flag_operations.c: Likewise.
1375         * config/libbid/bid_from_int.c: Likewise.
1376         * config/libbid/bid_functions.h: Likewise.
1377         * config/libbid/bid_gcc_intrinsics.h: Likewise.
1378         * config/libbid/bid_inline_add.h: Likewise.
1379         * config/libbid/bid_internal.h: Likewise.
1380         * config/libbid/bid_round.c: Likewise.
1381         * config/libbid/bid_sqrt_macros.h: Likewise.
1382
1383 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
1384
1385         * Makefile.in: Change copyright header to refer to version
1386         3 of the GNU General Public License and to point readers at the
1387         COPYING3 file and the FSF's license web page.
1388         * config.host: Likewise.
1389
1390 2009-04-07  Alan Modra  <amodra@bigpond.net.au>
1391
1392         * config.host: Reorder and merge to match config.gcc change.
1393
1394 2009-04-03  Alan Modra  <amodra@bigpond.net.au>
1395
1396         * config.host (powerpc-*-linux*altivec*, powerpc-*-linux*spe): Delete.
1397
1398 2009-03-28  Joseph Myers  <joseph@codesourcery.com>
1399
1400         * config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof,
1401         armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*,
1402         m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*,
1403         powerpc-ibm-aix4.[12]*, sh-*-*): Remove.
1404
1405 2009-02-12  Uros Bizjak  <ubizjak@gmail.com>
1406
1407         * config.host (ia64*-*-linux*): Add t-softfp to tmake_file.
1408         * config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
1409
1410 2009-02-12  H.J. Lu  <hongjiu.lu@intel.com>
1411
1412         * config.host (ia64*-*-linux*): Add ia64/t-fprules-softfp and
1413         ia64/t-softfp-compat to tmake_file.
1414
1415         * Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*.
1416
1417         * config/ia64/__divxf3.asm: New.
1418         * config/ia64/_fixtfdi.asm: Likewise.
1419         * config/ia64/_fixunstfdi.asm: Likewise.
1420         * config/ia64/_floatditf.asm: Likewise.
1421         * config/ia64/t-fprules-softfp: Likewise.
1422         * config/ia64/t-softfp-compat: Likewise.
1423         * config/ia64/tf-signs.c: Likewise.
1424
1425 2009-01-18  Ben Elliston  <bje@au.ibm.com>
1426
1427         * config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
1428
1429 2009-01-16  Ben Elliston  <bje@au.ibm.com>
1430
1431         * config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp
1432         to tmake_file.
1433
1434 2009-01-13  Ben Elliston  <bje@au.ibm.com>
1435
1436         * config/t-softfp: New file.
1437         * config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp.
1438         (powerpc-*-linux*spe*, powerpc-*-linux*): Likewise.
1439
1440 2009-01-05  Joel Sherrill <joel.sherrill@oarcorp.com>
1441
1442         * config.host: Add m32r*-*-rtems*.
1443
1444 2008-12-01  Joel Sherrill <joel.sherrill@oarcorp.com>
1445
1446         * config.host: Add m32c*-*-rtems*.
1447
1448 2008-11-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1449
1450         PR bootstrap/33100
1451         * configure.ac (i?86-*-solaris2.1[0-9]*): Only include
1452         i386/t-crtstuff if linker supports ZERO terminator unwind entries.
1453         * configure: Regenerate.
1454         * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in
1455         tmake_file here from gcc/config.gcc.
1456         Move extra_parts here from gcc/config.gcc.
1457         * config/i386/t-sol2: Move here from gcc/config/i386.
1458         Use gcc_srcdir instead of srcdir.
1459
1460 2008-11-18  Adam Nemet  <anemet@caviumnetworks.com>
1461
1462         * config.host (mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*): New
1463         case.
1464
1465 2008-11-09  Thomas Schwinge  <tschwinge@gnu.org>
1466
1467         * config.host <t-tls>: Also enable for GNU/kFreeBSD and GNU/kNetBSD.
1468
1469 2008-10-08  Thomas Schwinge  <tschwinge@gnu.org>
1470
1471         * config.host: Fold `*-*-gnu*' cases into the Linux ones.
1472
1473 2008-09-03  Hari Sandanagobalane  <hariharan@picochip.com>
1474
1475         Add picoChip port.
1476         * config.host: Add picochip-*-*.
1477
1478 2008-08-06  Bob Wilson  <bob.wilson@acm.org>
1479
1480         * config.host: Match more processor names for Xtensa.
1481
1482 2008-07-08  H.J. Lu  <hongjiu.lu@intel.com>
1483
1484         * config/i386/64/t-softfp-compat: Update comments.
1485
1486 2008-07-07  H.J. Lu  <hongjiu.lu@intel.com>
1487
1488         * config/i386/64/_divtc3-compat.c: Moved to ...
1489         * config/i386/64/_divtc3.c: Here.
1490
1491         * config/i386/64/_multc3-compat.c: Moved to ...
1492         * config/i386/64/_multc3.c: Here.
1493
1494         * config/i386/64/_powitf2-compat.c: Moved to ...
1495         * config/i386/64/_powitf2.c: Here.
1496
1497         * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add
1498         .c suffix instead of -compat.c.
1499
1500 2008-07-05  Uros Bizjak  <ubizjak@gmail.com>
1501
1502         * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove.
1503         (_FP_MUL_MEAT_D): Ditto.
1504         (_FP_DIV_MEAT_S): Ditto.
1505         (_FP_DIV_MEAT_D): Ditto.
1506
1507 2008-07-03  Richard Sandiford  <rdsandiford@googlemail.com>
1508
1509         * Makefile.in: Add support for __sync_* libgcc functions.
1510
1511 2008-07-03  H.J. Lu  <hongjiu.lu@intel.com>
1512
1513         * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.
1514
1515 2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
1516
1517         PR boostrap/36702
1518         * config.host: Only include 32bit t-fprules-softfp for Darwin/x86
1519         and Linux/x86.  Include 64bit t-softfp-compat for Linux/x86.
1520
1521         * config/i386/64/t-fprules-softfp: Moved to ...
1522         * config/i386/64/t-softfp-compat: This.  New.
1523
1524 2008-07-02  Uros Bizjak  <ubizjak@gmail.com>
1525
1526         * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
1527         Initialize f with 0.0.
1528
1529 2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
1530
1531         PR target/36669
1532         * shared-object.mk ($(base)_s$(objext)): Add -DSHARED.
1533
1534         * config/i386/64/_divtc3-compat.c: New.
1535         * config/i386/64/_multc3-compat.c: Likewise.
1536         * config/i386/64/_powitf2-compat.c: Likewise.
1537         * config/i386/64/eqtf2.c: Likewise.
1538         * config/i386/64/getf2.c: Likewise.
1539         * config/i386/64/letf2.c: Likewise.
1540         * config/i386/64/t-fprules-softfp: Likewise.
1541
1542 2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
1543
1544         * config.host: Add i386/${host_address}/t-fprules-softfp to
1545         tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*,
1546         i[34567]86-*-linux*, x86_64-*-linux*.
1547
1548         * configure.ac: Set host_address to 64 or 32 for x86.
1549         * configure: Regenerated.
1550
1551         * Makefile.in (config.status): Also depend on
1552         $(srcdir)/config.host.
1553
1554         * config/i386/32/t-fprules-softfp: New.
1555         * config/i386/32/tf-signs.c: Likewise.
1556
1557         * config/i386/64/sfp-machine.h: New. Moved from gcc.
1558
1559 2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
1560             Uros Bizjak  <ubizjak@gmail.com>
1561
1562         * config/i386/32/sfp-machine.h: New.
1563
1564 2008-06-26  Nathan Froyd  <froydnj@codesourcery.com>
1565
1566         * config/rs6000/t-ppccomm: Remove rules that conflict with
1567         auto-generated rules.
1568
1569 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1570
1571         * configure.ac: sinclude override.m4.
1572         * configure: Regenerate.
1573
1574 2008-06-11  Bernhard Fischer  <aldot@gcc.gnu.org>
1575
1576         * configure: Regenerate.
1577
1578 2008-06-10  Joseph Myers  <joseph@codesourcery.com>
1579
1580         * Makefile.in (DECNUMINC): Remove
1581         -I$(MULTIBUILDTOP)../../libdecnumber.
1582         * gstdint.h: New.
1583
1584 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
1585
1586         * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*,
1587         parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
1588         alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
1589         arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
1590         hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
1591         i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
1592         i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
1593         i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
1594         i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
1595         mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
1596         powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
1597         powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
1598         strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
1599         vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove.
1600
1601 2008-05-25  Arthur Loiret  <arthur.loiret@u-psud.fr>
1602
1603         * config.host (sh2[lbe]*-*-linux*): Allow target.
1604
1605 2008-04-30  Nathan Froyd  <froydnj@codesourcery.com>
1606
1607         * config/rs6000/t-ppccomm: Add build rules for new files.
1608         (LIB2ADD_ST): New variable.
1609
1610 2008-04-07  Andy Hutchinson  <hutchinsonandy@aim.com>
1611
1612         PR target/34210
1613         PR target/35508
1614         * config.host (avr-*-*): Add avr cpu_type and avr tmake_file.
1615         * config/t-avr: New file. Build 16bit libgcc functions.
1616
1617 2008-03-02  Jakub Jelinek  <jakub@redhat.com>
1618
1619         PR target/35401
1620         * config/t-slibgcc-darwin: Make install-leaf dependent on
1621         install-darwin-libgcc-stubs instead of install.
1622
1623 2008-01-25  Joseph Myers  <joseph@codesourcery.com>
1624
1625         * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*,
1626         tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
1627         sh-*-rtemscoff*): Remove cases.
1628
1629 2007-12-27  Richard Sandiford  <rsandifo@nildram.co.uk>
1630
1631         * Makefile.in (all): Use install-leaf rather than install.
1632         (install): Split most of the rule into...
1633         (install-leaf): ...this new one.
1634
1635 2007-12-19  Etsushi Kato  <ek.kato@gmail.com>
1636             Paolo Bonzini  <bonzini@gnu.org>
1637
1638         PR target/30572
1639         * Makefile.in: Use @shlib_slibdir@ substitution to get
1640         correct install name on darwin.
1641         * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name.
1642
1643 2007-12-15  Hans-Peter Nilsson  <hp@axis.com>
1644
1645         * config.host (crisv32-*-elf, crisv32-*-none): New, same as
1646         cris-*-elf and cris-*-none.
1647         (crisv32-*-linux*): Similar, as cris-*-linux*.
1648
1649 2007-11-20  Rask Ingemann Lambertsen  <rask@sygehus.dk>
1650
1651         * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts.
1652
1653 2007-10-27  H.J. Lu  <hongjiu.lu@intel.com>
1654
1655         PR regression/33926
1656         * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls.
1657         * configure: Regenerated.
1658
1659 2007-09-27  H.J. Lu  <hongjiu.lu@intel.com>
1660
1661         * Makefile.in (dfp-filenames): Replace decimal_globals,
1662         decimal_data, binarydecimal and convert_data with
1663         bid_decimal_globals, bid_decimal_data, bid_binarydecimal
1664         and bid_convert_data, respectively.
1665
1666 2007-09-17  Chao-ying Fu  <fu@mips.com>
1667             Nigel Stephens  <nigel@mips.com>
1668
1669         * fixed-obj.mk: New file to support fine-grain fixed-point functions.
1670         * Makefile.in (fixed_point): Define.
1671         Check if fixed_point is yes to build support functions.
1672         * configure.ac: Check for fixed_point support.
1673         * configure: Regenerated.
1674         * gen-fixed.sh: New file to generate lists of fixed-point labels,
1675         funcs, modes, from, to.
1676
1677 2007-09-11  Janis Johnson  <janis187@us.ibm.com
1678
1679         * Makefile.in (dfp-filenames): Add bid128_noncomp.
1680
1681 2007-09-10  Janis Johnson  <janis187@us.ibm.com>
1682
1683         * Makefile.in (dfp-filenames): Remove decUtility, add
1684         decDouble, decPacked, decQuad, decSingle.
1685
1686 2007-08-27  Hans Kester  <hans.kester@ellips.nl>
1687
1688         * config.host : Add x86_64-elf target.
1689
1690 2007-07-06  H.J. Lu  <hongjiu.lu@intel.com>
1691
1692         * configure.ac (set_have_cc_tls): Add a missing =.
1693         * configure: Regenerated.
1694
1695 2007-07-06  H.J. Lu  <hongjiu.lu@intel.com>
1696
1697         * config.host (tmake_file): Add t-tls for i[34567]86-*-linux*
1698         and x86_64-*-linux*.
1699
1700         * config/t-tls: New file.
1701
1702         * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@.
1703
1704         * configure.ac: Include ../config/enable.m4 and
1705         ../config/tls.m4.  Use GCC_CHECK_CC_TLS to check if assembler
1706         supports TLS and substitute set_have_cc_tls.
1707         * configure: Regenerated.
1708
1709 2007-07-04  H.J. Lu  <hongjiu.lu@intel.com>
1710
1711         * Makefile.in: Use libbid for DFP when BID is enabled.
1712
1713 2007-06-14  Danny Smith  <dannysmith@users.sourceforge.net>
1714
1715         * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to
1716         extra_parts. Add config/i386/t-cygming to tmake_file.
1717         * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o.
1718
1719 2007-05-29  Zuxy Meng  <zuxy.meng@gmail.com>
1720             Danny Smith  <dannysmith@users.sourceforge.net>
1721
1722         PR target/29498
1723         * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add
1724         crtfastmath.o to extra_parts.  Add i386/t-crtfm to tmake_file.
1725         * config/i386/t-crtfm: Compile crtfastmath.o with
1726         -minline-all-stringops.
1727
1728 2007-05-10  Richard Sandiford  <richard@codesourcery.com>
1729
1730         * config.host (sparc-wrs-vxworks): New target.
1731
1732 2007-04-14  Kazu Hirata  <kazu@codesourcery.com>
1733
1734         * config.host: Recognize fido.
1735
1736 2007-04-04  Janis Johnson  <janis187@us.ibm.com>
1737
1738         * configure: Check host, not target, for decimal float support.
1739
1740 2007-04-03  Uros Bizjak  <ubizjak@gmail.com>
1741
1742         * config/i386/t-crtpc: New file.
1743         * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
1744         (x86_64-*-linux*): Ditto.
1745
1746 2007-02-30  Kai Tietz  <kai.tietz@onevision.com>
1747
1748         * config.host (x86_64-*-mingw*): New target.
1749
1750 2007-03-23  Michael Meissner  <michael.meissner@amd.com>
1751             H.J. Lu  <hongjiu.lu@intel.com>
1752
1753         * Makefile.in (enable_decimal_float): New.
1754         (DECNUMINC): Add
1755         -I$(srcdir)/../libdecnumber/$(enable_decimal_float).
1756         (dec-objects): Move decimal32, decimal64 and decimal128 to ...
1757         (decbits-filenames): This.
1758         (decbits-objects): New.
1759         (libgcc-objects): Add $(decbits-objects).
1760
1761         * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}.
1762         Substitute enable_decimal_float.
1763         * configure: Regenerated.
1764
1765 2007-03-19  Hans-Peter Nilsson  <hp@axis.com>
1766
1767         * config.host (cris-*-elf | cris-*-none): Set extra_parts.
1768
1769 2007-03-12  Brooks Moses  <brooks.moses@codesourcery.com>
1770
1771         * Makefile.in (install-info): New dummy target.
1772
1773 2007-03-05  Bernd Schmidt  <bernd.schmidt@analog.com>
1774
1775         * config.host (bfin*-linux-uclibc*): Set extra_parts.
1776
1777 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
1778
1779         * Makefile.in: Add install-html and install-pdf dummy
1780         targets.
1781
1782 2007-02-05  Roger Sayle  <roger@eyesopen.com>
1783             Daniel Jacobowitz  <dan@codesourcery.com>
1784
1785         * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so.
1786         (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK).
1787         (libunwind.so): Likewise for $(SHLIBUNWIND_LINK).
1788
1789 2007-01-29  Janis Johnson  <janis187@us.ibm.com>
1790
1791         * Makefile.in (dec-filenames): Add decExcept.
1792
1793 2007-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
1794
1795         PR bootstrap/30469
1796         * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and
1797         -fprofile-use.
1798
1799 2007-01-25  Daniel Jacobowitz  <dan@codesourcery.com>
1800
1801         * configure.ac: Add --enable-version-specific-runtime-libs.
1802         Correct $slibdir default.
1803         * configure: Regenerated.
1804
1805 2007-01-23  Joseph Myers  <joseph@codesourcery.com>
1806
1807         * config/rs6000/t-ldbl128: Always use -mlong-double-128.
1808
1809 2007-01-21  Andrew Pinski  <pinskia@gmail.com>
1810
1811         PR target/30519
1812         * config.host (alpha*-*-linux*): Set extra_parts.
1813
1814 2007-01-09  Kaz Kojima  <kkojima@gcc.gnu.org>
1815
1816         * config/sh/t-linux: New.
1817         * config.host (sh*-*-linux*): Set tmake_file.
1818
1819 2007-01-05  Daniel Jacobowitz  <dan@codesourcery.com>
1820
1821         * Makefile.in (install): Handle multilibs.
1822
1823 2007-01-04  Brooks Moses  <brooks.moses@codesourcery.com>
1824
1825         * Makefile.in: Added .PHONY entry for documentation targets.
1826
1827 2007-01-04  Brooks Moses  <brooks.moses@codesourcery.com>
1828
1829         * Makefile.in: Add empty info, html, dvi, pdf targets.
1830
1831 2007-01-04  Mike Stump  <mrs@apple.com>
1832
1833         * Makefile.in (MAKEINFO): Remove.
1834         (PERL): Likewise.
1835
1836 2007-01-04  Paolo Bonzini  <bonzini@gnu.org>
1837
1838         * configure.ac: Add GCC_TOPLEV_SUBDIRS.
1839         * configure: Regenerate.
1840         * Makefile.in (host_subdir): Substitute it.
1841         (gcc_objdir): Use it.
1842
1843 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
1844
1845         * config.host (ia64*-*-linux*): Set tmake_file.
1846
1847 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
1848
1849         * Makefile.in (version): Define.
1850
1851 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
1852             Paolo Bonzini  <bonzini@gnu.org>
1853
1854         * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64,
1855         config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128,
1856         config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64,
1857         config/sparc/t-crtfm, config/t-slibgcc-darwin,
1858         config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk,
1859         shared-object.mk, siditi-object.mk, static-object.mk: New files.
1860         * configure: Generated.