libgcc/ChangeLog

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