libgcc/ChangeLog

   1 2008-07-02  Uros Bizjak  <ubizjak@gmail.com>
   2
   3         * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
   4         Initialize f with 0.0.
   5
   6 2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
   7
   8         PR target/36669
   9         * shared-object.mk ($(base)_s$(objext)): Add -DSHARED.
  10
  11         * config/i386/64/_divtc3-compat.c: New.
  12         * config/i386/64/_multc3-compat.c: Likewise.
  13         * config/i386/64/_powitf2-compat.c: Likewise.
  14         * config/i386/64/eqtf2.c: Likewise.
  15         * config/i386/64/getf2.c: Likewise.
  16         * config/i386/64/letf2.c: Likewise.
  17         * config/i386/64/t-fprules-softfp: Likewise.
  18
  19 2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
  20
  21         * config.host: Add i386/${host_address}/t-fprules-softfp to
  22         tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*,
  23         i[34567]86-*-linux*, x86_64-*-linux*.
  24
  25         * configure.ac: Set host_address to 64 or 32 for x86.
  26         * configure: Regenerated.
  27
  28         * Makefile.in (config.status): Also depend on
  29         $(srcdir)/config.host.
  30
  31         * config/i386/32/t-fprules-softfp: New.
  32         * config/i386/32/tf-signs.c: Likewise.
  33
  34         * config/i386/64/sfp-machine.h: New. Moved from gcc.
  35
  36 2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
  37             Uros Bizjak  <ubizjak@gmail.com>
  38
  39         * config/i386/32/sfp-machine.h: New.
  40
  41 2008-06-26  Nathan Froyd  <froydnj@codesourcery.com>
  42
  43         * config/rs6000/t-ppccomm: Remove rules that conflict with
  44         auto-generated rules.
  45
  46 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  47
  48         * configure.ac: sinclude override.m4.
  49         * configure: Regenerate.
  50
  51 2008-06-11  Bernhard Fischer  <aldot@gcc.gnu.org>
  52
  53         * configure: Regenerate.
  54
  55 2008-06-10  Joseph Myers  <joseph@codesourcery.com>
  56
  57         * Makefile.in (DECNUMINC): Remove
  58         -I$(MULTIBUILDTOP)../../libdecnumber.
  59         * gstdint.h: New.
  60
  61 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
  62
  63         * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*,
  64         parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
  65         alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
  66         arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
  67         hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
  68         i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
  69         i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
  70         i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
  71         i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
  72         mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
  73         powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
  74         powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
  75         strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
  76         vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove.
  77
  78 2008-05-25  Arthur Loiret  <arthur.loiret@u-psud.fr>
  79
  80         * config.host (sh2[lbe]*-*-linux*): Allow target.
  81
  82 2008-04-30  Nathan Froyd  <froydnj@codesourcery.com>
  83
  84         * config/rs6000/t-ppccomm: Add build rules for new files.
  85         (LIB2ADD_ST): New variable.
  86
  87 2008-04-07  Andy Hutchinson  <hutchinsonandy@aim.com>
  88
  89         PR target/34210
  90         PR target/35508
  91         * config.host (avr-*-*): Add avr cpu_type and avr tmake_file.
  92         * config/t-avr: New file. Build 16bit libgcc functions.
  93
  94 2008-03-02  Jakub Jelinek  <jakub@redhat.com>
  95
  96         PR target/35401
  97         * config/t-slibgcc-darwin: Make install-leaf dependent on
  98         install-darwin-libgcc-stubs instead of install.
  99
 100 2008-01-25  Joseph Myers  <joseph@codesourcery.com>
 101
 102         * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*,
 103         tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
 104         sh-*-rtemscoff*): Remove cases.
 105
 106 2007-12-27  Richard Sandiford  <rsandifo@nildram.co.uk>
 107
 108         * Makefile.in (all): Use install-leaf rather than install.
 109         (install): Split most of the rule into...
 110         (install-leaf): ...this new one.
 111
 112 2007-12-19  Etsushi Kato  <ek.kato@gmail.com>
 113             Paolo Bonzini  <bonzini@gnu.org>
 114
 115         PR target/30572
 116         * Makefile.in: Use @shlib_slibdir@ substitution to get
 117         correct install name on darwin.
 118         * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name.
 119
 120 2007-12-15  Hans-Peter Nilsson  <hp@axis.com>
 121
 122         * config.host (crisv32-*-elf, crisv32-*-none): New, same as
 123         cris-*-elf and cris-*-none.
 124         (crisv32-*-linux*): Similar, as cris-*-linux*.
 125
 126 2007-11-20  Rask Ingemann Lambertsen  <rask@sygehus.dk>
 127
 128         * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts.
 129
 130 2007-10-27  H.J. Lu  <hongjiu.lu@intel.com>
 131
 132         PR regression/33926
 133         * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls.
 134         * configure: Regenerated.
 135
 136 2007-09-27  H.J. Lu  <hongjiu.lu@intel.com>
 137
 138         * Makefile.in (dfp-filenames): Replace decimal_globals,
 139         decimal_data, binarydecimal and convert_data with
 140         bid_decimal_globals, bid_decimal_data, bid_binarydecimal
 141         and bid_convert_data, respectively.
 142
 143 2007-09-17  Chao-ying Fu  <fu@mips.com>
 144             Nigel Stephens  <nigel@mips.com>
 145
 146         * fixed-obj.mk: New file to support fine-grain fixed-point functions.
 147         * Makefile.in (fixed_point): Define.
 148         Check if fixed_point is yes to build support functions.
 149         * configure.ac: Check for fixed_point support.
 150         * configure: Regenerated.
 151         * gen-fixed.sh: New file to generate lists of fixed-point labels,
 152         funcs, modes, from, to.
 153
 154 2007-09-11  Janis Johnson  <janis187@us.ibm.com
 155
 156         * Makefile.in (dfp-filenames): Add bid128_noncomp.
 157
 158 2007-09-10  Janis Johnson  <janis187@us.ibm.com>
 159
 160         * Makefile.in (dfp-filenames): Remove decUtility, add
 161         decDouble, decPacked, decQuad, decSingle.
 162
 163 2007-08-27  Hans Kester  <hans.kester@ellips.nl>
 164
 165         * config.host : Add x86_64-elf target.
 166
 167 2007-07-06  H.J. Lu  <hongjiu.lu@intel.com>
 168
 169         * configure.ac (set_have_cc_tls): Add a missing =.
 170         * configure: Regenerated.
 171
 172 2007-07-06  H.J. Lu  <hongjiu.lu@intel.com>
 173
 174         * config.host (tmake_file): Add t-tls for i[34567]86-*-linux*
 175         and x86_64-*-linux*.
 176
 177         * config/t-tls: New file.
 178
 179         * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@.
 180
 181         * configure.ac: Include ../config/enable.m4 and
 182         ../config/tls.m4.  Use GCC_CHECK_CC_TLS to check if assembler
 183         supports TLS and substitute set_have_cc_tls.
 184         * configure: Regenerated.
 185
 186 2007-07-04  H.J. Lu  <hongjiu.lu@intel.com>
 187
 188         * Makefile.in: Use libbid for DFP when BID is enabled.
 189
 190 2007-06-14  Danny Smith  <dannysmith@users.sourceforge.net>
 191
 192         * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to
 193         extra_parts. Add config/i386/t-cygming to tmake_file.
 194         * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o.
 195
 196 2007-05-29  Zuxy Meng  <zuxy.meng@gmail.com>
 197             Danny Smith  <dannysmith@users.sourceforge.net>
 198
 199         PR target/29498
 200         * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add
 201         crtfastmath.o to extra_parts.  Add i386/t-crtfm to tmake_file.
 202         * config/i386/t-crtfm: Compile crtfastmath.o with
 203         -minline-all-stringops.
 204
 205 2007-05-10  Richard Sandiford  <richard@codesourcery.com>
 206
 207         * config.host (sparc-wrs-vxworks): New target.
 208
 209 2007-04-14  Kazu Hirata  <kazu@codesourcery.com>
 210
 211         * config.host: Recognize fido.
 212
 213 2007-04-04  Janis Johnson  <janis187@us.ibm.com>
 214
 215         * configure: Check host, not target, for decimal float support.
 216
 217 2007-04-03  Uros Bizjak  <ubizjak@gmail.com>
 218
 219         * config/i386/t-crtpc: New file.
 220         * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
 221         (x86_64-*-linux*): Ditto.
 222
 223 2007-02-30  Kai Tietz  <kai.tietz@onevision.com>
 224
 225         * config.host (x86_64-*-mingw*): New target.
 226
 227 2007-03-23  Michael Meissner  <michael.meissner@amd.com>
 228             H.J. Lu  <hongjiu.lu@intel.com>
 229
 230         * Makefile.in (enable_decimal_float): New.
 231         (DECNUMINC): Add
 232         -I$(srcdir)/../libdecnumber/$(enable_decimal_float).
 233         (dec-objects): Move decimal32, decimal64 and decimal128 to ...
 234         (decbits-filenames): This.
 235         (decbits-objects): New.
 236         (libgcc-objects): Add $(decbits-objects).
 237
 238         * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}.
 239         Substitute enable_decimal_float.
 240         * configure: Regenerated.
 241
 242 2007-03-19  Hans-Peter Nilsson  <hp@axis.com>
 243
 244         * config.host (cris-*-elf | cris-*-none): Set extra_parts.
 245
 246 2007-03-12  Brooks Moses  <brooks.moses@codesourcery.com>
 247
 248         * Makefile.in (install-info): New dummy target.
 249
 250 2007-03-05  Bernd Schmidt  <bernd.schmidt@analog.com>
 251
 252         * config.host (bfin*-linux-uclibc*): Set extra_parts.
 253
 254 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
 255
 256         * Makefile.in: Add install-html and install-pdf dummy
 257         targets.
 258
 259 2007-02-05  Roger Sayle  <roger@eyesopen.com>
 260             Daniel Jacobowitz  <dan@codesourcery.com>
 261
 262         * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so.
 263         (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK).
 264         (libunwind.so): Likewise for $(SHLIBUNWIND_LINK).
 265
 266 2007-01-29  Janis Johnson  <janis187@us.ibm.com>
 267
 268         * Makefile.in (dec-filenames): Add decExcept.
 269
 270 2007-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
 271
 272         PR bootstrap/30469
 273         * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and
 274         -fprofile-use.
 275
 276 2007-01-25  Daniel Jacobowitz  <dan@codesourcery.com>
 277
 278         * configure.ac: Add --enable-version-specific-runtime-libs.
 279         Correct $slibdir default.
 280         * configure: Regenerated.
 281
 282 2007-01-23  Joseph Myers  <joseph@codesourcery.com>
 283
 284         * config/rs6000/t-ldbl128: Always use -mlong-double-128.
 285
 286 2007-01-21  Andrew Pinski  <pinskia@gmail.com>
 287
 288         PR target/30519
 289         * config.host (alpha*-*-linux*): Set extra_parts.
 290
 291 2007-01-09  Kaz Kojima  <kkojima@gcc.gnu.org>
 292
 293         * config/sh/t-linux: New.
 294         * config.host (sh*-*-linux*): Set tmake_file.
 295
 296 2007-01-05  Daniel Jacobowitz  <dan@codesourcery.com>
 297
 298         * Makefile.in (install): Handle multilibs.
 299
 300 2007-01-04  Brooks Moses  <brooks.moses@codesourcery.com>
 301
 302         * Makefile.in: Added .PHONY entry for documentation targets.
 303
 304 2007-01-04  Brooks Moses  <brooks.moses@codesourcery.com>
 305
 306         * Makefile.in: Add empty info, html, dvi, pdf targets.
 307
 308 2007-01-04  Mike Stump  <mrs@apple.com>
 309
 310         * Makefile.in (MAKEINFO): Remove.
 311         (PERL): Likewise.
 312
 313 2007-01-04  Paolo Bonzini  <bonzini@gnu.org>
 314
 315         * configure.ac: Add GCC_TOPLEV_SUBDIRS.
 316         * configure: Regenerate.
 317         * Makefile.in (host_subdir): Substitute it.
 318         (gcc_objdir): Use it.
 319
 320 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
 321
 322         * config.host (ia64*-*-linux*): Set tmake_file.
 323
 324 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
 325
 326         * Makefile.in (version): Define.
 327
 328 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
 329             Paolo Bonzini  <bonzini@gnu.org>
 330
 331         * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64,
 332         config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128,
 333         config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64,
 334         config/sparc/t-crtfm, config/t-slibgcc-darwin,
 335         config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk,
 336         shared-object.mk, siditi-object.mk, static-object.mk: New files.
 337         * configure: Generated.