libgcc/ChangeLog

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