libgcc/ChangeLog

   1 2009-02-12  Uros Bizjak  <ubizjak@gmail.com>
   2
   3         * config.host (ia64*-*-linux*): Add t-softfp to tmake_file.
   4         * config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
   5
   6 2009-02-12  H.J. Lu  <hongjiu.lu@intel.com>
   7
   8         * config.host (ia64*-*-linux*): Add ia64/t-fprules-softfp and
   9         ia64/t-softfp-compat to tmake_file.
  10
  11         * Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*.
  12
  13         * config/ia64/__divxf3.asm: New.
  14         * config/ia64/_fixtfdi.asm: Likewise.
  15         * config/ia64/_fixunstfdi.asm: Likewise.
  16         * config/ia64/_floatditf.asm: Likewise.
  17         * config/ia64/t-fprules-softfp: Likewise.
  18         * config/ia64/t-softfp-compat: Likewise.
  19         * config/ia64/tf-signs.c: Likewise.
  20
  21 2009-01-18  Ben Elliston  <bje@au.ibm.com>
  22
  23         * config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
  24
  25 2009-01-16  Ben Elliston  <bje@au.ibm.com>
  26
  27         * config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp
  28         to tmake_file.
  29
  30 2009-01-13  Ben Elliston  <bje@au.ibm.com>
  31
  32         * config/t-softfp: New file.
  33         * config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp.
  34         (powerpc-*-linux*spe*, powerpc-*-linux*): Likewise.
  35
  36 2009-01-05  Joel Sherrill <joel.sherrill@oarcorp.com>
  37
  38         * config.host: Add m32r*-*-rtems*.
  39
  40 2008-12-01  Joel Sherrill <joel.sherrill@oarcorp.com>
  41
  42         * config.host: Add m32c*-*-rtems*.
  43
  44 2008-11-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
  45
  46         PR bootstrap/33100
  47         * configure.ac (i?86-*-solaris2.1[0-9]*): Only include
  48         i386/t-crtstuff if linker supports ZERO terminator unwind entries.
  49         * configure: Regenerate.
  50         * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in
  51         tmake_file here from gcc/config.gcc.
  52         Move extra_parts here from gcc/config.gcc.
  53         * config/i386/t-sol2: Move here from gcc/config/i386.
  54         Use gcc_srcdir instead of srcdir.
  55
  56 2008-11-18  Adam Nemet  <anemet@caviumnetworks.com>
  57
  58         * config.host (mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*): New
  59         case.
  60
  61 2008-11-09  Thomas Schwinge  <tschwinge@gnu.org>
  62
  63         * config.host <t-tls>: Also enable for GNU/kFreeBSD and GNU/kNetBSD.
  64
  65 2008-10-08  Thomas Schwinge  <tschwinge@gnu.org>
  66
  67         * config.host: Fold `*-*-gnu*' cases into the Linux ones.
  68
  69 2008-09-03  Hari Sandanagobalane  <hariharan@picochip.com>
  70
  71         Add picoChip port.
  72         * config.host: Add picochip-*-*.
  73
  74 2008-08-06  Bob Wilson  <bob.wilson@acm.org>
  75
  76         * config.host: Match more processor names for Xtensa.
  77
  78 2008-07-08  H.J. Lu  <hongjiu.lu@intel.com>
  79
  80         * config/i386/64/t-softfp-compat: Update comments.
  81
  82 2008-07-07  H.J. Lu  <hongjiu.lu@intel.com>
  83
  84         * config/i386/64/_divtc3-compat.c: Moved to ...
  85         * config/i386/64/_divtc3.c: Here.
  86
  87         * config/i386/64/_multc3-compat.c: Moved to ...
  88         * config/i386/64/_multc3.c: Here.
  89
  90         * config/i386/64/_powitf2-compat.c: Moved to ...
  91         * config/i386/64/_powitf2.c: Here.
  92
  93         * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add
  94         .c suffix instead of -compat.c.
  95
  96 2008-07-05  Uros Bizjak  <ubizjak@gmail.com>
  97
  98         * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove.
  99         (_FP_MUL_MEAT_D): Ditto.
 100         (_FP_DIV_MEAT_S): Ditto.
 101         (_FP_DIV_MEAT_D): Ditto.
 102
 103 2008-07-03  Richard Sandiford  <rdsandiford@googlemail.com>
 104
 105         * Makefile.in: Add support for __sync_* libgcc functions.
 106
 107 2008-07-03  H.J. Lu  <hongjiu.lu@intel.com>
 108
 109         * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.
 110
 111 2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
 112
 113         PR boostrap/36702
 114         * config.host: Only include 32bit t-fprules-softfp for Darwin/x86
 115         and Linux/x86.  Include 64bit t-softfp-compat for Linux/x86.
 116
 117         * config/i386/64/t-fprules-softfp: Moved to ...
 118         * config/i386/64/t-softfp-compat: This.  New.
 119
 120 2008-07-02  Uros Bizjak  <ubizjak@gmail.com>
 121
 122         * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
 123         Initialize f with 0.0.
 124
 125 2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
 126
 127         PR target/36669
 128         * shared-object.mk ($(base)_s$(objext)): Add -DSHARED.
 129
 130         * config/i386/64/_divtc3-compat.c: New.
 131         * config/i386/64/_multc3-compat.c: Likewise.
 132         * config/i386/64/_powitf2-compat.c: Likewise.
 133         * config/i386/64/eqtf2.c: Likewise.
 134         * config/i386/64/getf2.c: Likewise.
 135         * config/i386/64/letf2.c: Likewise.
 136         * config/i386/64/t-fprules-softfp: Likewise.
 137
 138 2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
 139
 140         * config.host: Add i386/${host_address}/t-fprules-softfp to
 141         tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*,
 142         i[34567]86-*-linux*, x86_64-*-linux*.
 143
 144         * configure.ac: Set host_address to 64 or 32 for x86.
 145         * configure: Regenerated.
 146
 147         * Makefile.in (config.status): Also depend on
 148         $(srcdir)/config.host.
 149
 150         * config/i386/32/t-fprules-softfp: New.
 151         * config/i386/32/tf-signs.c: Likewise.
 152
 153         * config/i386/64/sfp-machine.h: New. Moved from gcc.
 154
 155 2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
 156             Uros Bizjak  <ubizjak@gmail.com>
 157
 158         * config/i386/32/sfp-machine.h: New.
 159
 160 2008-06-26  Nathan Froyd  <froydnj@codesourcery.com>
 161
 162         * config/rs6000/t-ppccomm: Remove rules that conflict with
 163         auto-generated rules.
 164
 165 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 166
 167         * configure.ac: sinclude override.m4.
 168         * configure: Regenerate.
 169
 170 2008-06-11  Bernhard Fischer  <aldot@gcc.gnu.org>
 171
 172         * configure: Regenerate.
 173
 174 2008-06-10  Joseph Myers  <joseph@codesourcery.com>
 175
 176         * Makefile.in (DECNUMINC): Remove
 177         -I$(MULTIBUILDTOP)../../libdecnumber.
 178         * gstdint.h: New.
 179
 180 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
 181
 182         * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*,
 183         parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
 184         alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
 185         arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
 186         hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
 187         i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
 188         i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
 189         i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
 190         i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
 191         mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
 192         powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
 193         powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
 194         strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
 195         vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove.
 196
 197 2008-05-25  Arthur Loiret  <arthur.loiret@u-psud.fr>
 198
 199         * config.host (sh2[lbe]*-*-linux*): Allow target.
 200
 201 2008-04-30  Nathan Froyd  <froydnj@codesourcery.com>
 202
 203         * config/rs6000/t-ppccomm: Add build rules for new files.
 204         (LIB2ADD_ST): New variable.
 205
 206 2008-04-07  Andy Hutchinson  <hutchinsonandy@aim.com>
 207
 208         PR target/34210
 209         PR target/35508
 210         * config.host (avr-*-*): Add avr cpu_type and avr tmake_file.
 211         * config/t-avr: New file. Build 16bit libgcc functions.
 212
 213 2008-03-02  Jakub Jelinek  <jakub@redhat.com>
 214
 215         PR target/35401
 216         * config/t-slibgcc-darwin: Make install-leaf dependent on
 217         install-darwin-libgcc-stubs instead of install.
 218
 219 2008-01-25  Joseph Myers  <joseph@codesourcery.com>
 220
 221         * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*,
 222         tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
 223         sh-*-rtemscoff*): Remove cases.
 224
 225 2007-12-27  Richard Sandiford  <rsandifo@nildram.co.uk>
 226
 227         * Makefile.in (all): Use install-leaf rather than install.
 228         (install): Split most of the rule into...
 229         (install-leaf): ...this new one.
 230
 231 2007-12-19  Etsushi Kato  <ek.kato@gmail.com>
 232             Paolo Bonzini  <bonzini@gnu.org>
 233
 234         PR target/30572
 235         * Makefile.in: Use @shlib_slibdir@ substitution to get
 236         correct install name on darwin.
 237         * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name.
 238
 239 2007-12-15  Hans-Peter Nilsson  <hp@axis.com>
 240
 241         * config.host (crisv32-*-elf, crisv32-*-none): New, same as
 242         cris-*-elf and cris-*-none.
 243         (crisv32-*-linux*): Similar, as cris-*-linux*.
 244
 245 2007-11-20  Rask Ingemann Lambertsen  <rask@sygehus.dk>
 246
 247         * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts.
 248
 249 2007-10-27  H.J. Lu  <hongjiu.lu@intel.com>
 250
 251         PR regression/33926
 252         * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls.
 253         * configure: Regenerated.
 254
 255 2007-09-27  H.J. Lu  <hongjiu.lu@intel.com>
 256
 257         * Makefile.in (dfp-filenames): Replace decimal_globals,
 258         decimal_data, binarydecimal and convert_data with
 259         bid_decimal_globals, bid_decimal_data, bid_binarydecimal
 260         and bid_convert_data, respectively.
 261
 262 2007-09-17  Chao-ying Fu  <fu@mips.com>
 263             Nigel Stephens  <nigel@mips.com>
 264
 265         * fixed-obj.mk: New file to support fine-grain fixed-point functions.
 266         * Makefile.in (fixed_point): Define.
 267         Check if fixed_point is yes to build support functions.
 268         * configure.ac: Check for fixed_point support.
 269         * configure: Regenerated.
 270         * gen-fixed.sh: New file to generate lists of fixed-point labels,
 271         funcs, modes, from, to.
 272
 273 2007-09-11  Janis Johnson  <janis187@us.ibm.com
 274
 275         * Makefile.in (dfp-filenames): Add bid128_noncomp.
 276
 277 2007-09-10  Janis Johnson  <janis187@us.ibm.com>
 278
 279         * Makefile.in (dfp-filenames): Remove decUtility, add
 280         decDouble, decPacked, decQuad, decSingle.
 281
 282 2007-08-27  Hans Kester  <hans.kester@ellips.nl>
 283
 284         * config.host : Add x86_64-elf target.
 285
 286 2007-07-06  H.J. Lu  <hongjiu.lu@intel.com>
 287
 288         * configure.ac (set_have_cc_tls): Add a missing =.
 289         * configure: Regenerated.
 290
 291 2007-07-06  H.J. Lu  <hongjiu.lu@intel.com>
 292
 293         * config.host (tmake_file): Add t-tls for i[34567]86-*-linux*
 294         and x86_64-*-linux*.
 295
 296         * config/t-tls: New file.
 297
 298         * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@.
 299
 300         * configure.ac: Include ../config/enable.m4 and
 301         ../config/tls.m4.  Use GCC_CHECK_CC_TLS to check if assembler
 302         supports TLS and substitute set_have_cc_tls.
 303         * configure: Regenerated.
 304
 305 2007-07-04  H.J. Lu  <hongjiu.lu@intel.com>
 306
 307         * Makefile.in: Use libbid for DFP when BID is enabled.
 308
 309 2007-06-14  Danny Smith  <dannysmith@users.sourceforge.net>
 310
 311         * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to
 312         extra_parts. Add config/i386/t-cygming to tmake_file.
 313         * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o.
 314
 315 2007-05-29  Zuxy Meng  <zuxy.meng@gmail.com>
 316             Danny Smith  <dannysmith@users.sourceforge.net>
 317
 318         PR target/29498
 319         * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add
 320         crtfastmath.o to extra_parts.  Add i386/t-crtfm to tmake_file.
 321         * config/i386/t-crtfm: Compile crtfastmath.o with
 322         -minline-all-stringops.
 323
 324 2007-05-10  Richard Sandiford  <richard@codesourcery.com>
 325
 326         * config.host (sparc-wrs-vxworks): New target.
 327
 328 2007-04-14  Kazu Hirata  <kazu@codesourcery.com>
 329
 330         * config.host: Recognize fido.
 331
 332 2007-04-04  Janis Johnson  <janis187@us.ibm.com>
 333
 334         * configure: Check host, not target, for decimal float support.
 335
 336 2007-04-03  Uros Bizjak  <ubizjak@gmail.com>
 337
 338         * config/i386/t-crtpc: New file.
 339         * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
 340         (x86_64-*-linux*): Ditto.
 341
 342 2007-02-30  Kai Tietz  <kai.tietz@onevision.com>
 343
 344         * config.host (x86_64-*-mingw*): New target.
 345
 346 2007-03-23  Michael Meissner  <michael.meissner@amd.com>
 347             H.J. Lu  <hongjiu.lu@intel.com>
 348
 349         * Makefile.in (enable_decimal_float): New.
 350         (DECNUMINC): Add
 351         -I$(srcdir)/../libdecnumber/$(enable_decimal_float).
 352         (dec-objects): Move decimal32, decimal64 and decimal128 to ...
 353         (decbits-filenames): This.
 354         (decbits-objects): New.
 355         (libgcc-objects): Add $(decbits-objects).
 356
 357         * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}.
 358         Substitute enable_decimal_float.
 359         * configure: Regenerated.
 360
 361 2007-03-19  Hans-Peter Nilsson  <hp@axis.com>
 362
 363         * config.host (cris-*-elf | cris-*-none): Set extra_parts.
 364
 365 2007-03-12  Brooks Moses  <brooks.moses@codesourcery.com>
 366
 367         * Makefile.in (install-info): New dummy target.
 368
 369 2007-03-05  Bernd Schmidt  <bernd.schmidt@analog.com>
 370
 371         * config.host (bfin*-linux-uclibc*): Set extra_parts.
 372
 373 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
 374
 375         * Makefile.in: Add install-html and install-pdf dummy
 376         targets.
 377
 378 2007-02-05  Roger Sayle  <roger@eyesopen.com>
 379             Daniel Jacobowitz  <dan@codesourcery.com>
 380
 381         * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so.
 382         (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK).
 383         (libunwind.so): Likewise for $(SHLIBUNWIND_LINK).
 384
 385 2007-01-29  Janis Johnson  <janis187@us.ibm.com>
 386
 387         * Makefile.in (dec-filenames): Add decExcept.
 388
 389 2007-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
 390
 391         PR bootstrap/30469
 392         * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and
 393         -fprofile-use.
 394
 395 2007-01-25  Daniel Jacobowitz  <dan@codesourcery.com>
 396
 397         * configure.ac: Add --enable-version-specific-runtime-libs.
 398         Correct $slibdir default.
 399         * configure: Regenerated.
 400
 401 2007-01-23  Joseph Myers  <joseph@codesourcery.com>
 402
 403         * config/rs6000/t-ldbl128: Always use -mlong-double-128.
 404
 405 2007-01-21  Andrew Pinski  <pinskia@gmail.com>
 406
 407         PR target/30519
 408         * config.host (alpha*-*-linux*): Set extra_parts.
 409
 410 2007-01-09  Kaz Kojima  <kkojima@gcc.gnu.org>
 411
 412         * config/sh/t-linux: New.
 413         * config.host (sh*-*-linux*): Set tmake_file.
 414
 415 2007-01-05  Daniel Jacobowitz  <dan@codesourcery.com>
 416
 417         * Makefile.in (install): Handle multilibs.
 418
 419 2007-01-04  Brooks Moses  <brooks.moses@codesourcery.com>
 420
 421         * Makefile.in: Added .PHONY entry for documentation targets.
 422
 423 2007-01-04  Brooks Moses  <brooks.moses@codesourcery.com>
 424
 425         * Makefile.in: Add empty info, html, dvi, pdf targets.
 426
 427 2007-01-04  Mike Stump  <mrs@apple.com>
 428
 429         * Makefile.in (MAKEINFO): Remove.
 430         (PERL): Likewise.
 431
 432 2007-01-04  Paolo Bonzini  <bonzini@gnu.org>
 433
 434         * configure.ac: Add GCC_TOPLEV_SUBDIRS.
 435         * configure: Regenerate.
 436         * Makefile.in (host_subdir): Substitute it.
 437         (gcc_objdir): Use it.
 438
 439 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
 440
 441         * config.host (ia64*-*-linux*): Set tmake_file.
 442
 443 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
 444
 445         * Makefile.in (version): Define.
 446
 447 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
 448             Paolo Bonzini  <bonzini@gnu.org>
 449
 450         * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64,
 451         config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128,
 452         config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64,
 453         config/sparc/t-crtfm, config/t-slibgcc-darwin,
 454         config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk,
 455         shared-object.mk, siditi-object.mk, static-object.mk: New files.
 456         * configure: Generated.