libgcc/ChangeLog

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