libgcc/ChangeLog

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