OSDN Git Service

2008-07-08 H.J. Lu <hongjiu.lu@intel.com>
[pf3gnuchains/gcc-fork.git] / libgcc / ChangeLog
index e9fed19..348afc5 100644 (file)
@@ -1,3 +1,202 @@
+2008-07-08  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * config/i386/64/t-softfp-compat: Update comments.
+
+2008-07-07  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * config/i386/64/_divtc3-compat.c: Moved to ...
+       * config/i386/64/_divtc3.c: Here.
+
+       * config/i386/64/_multc3-compat.c: Moved to ...
+       * config/i386/64/_multc3.c: Here.
+
+       * config/i386/64/_powitf2-compat.c: Moved to ...
+       * config/i386/64/_powitf2.c: Here.
+
+       * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add
+       .c suffix instead of -compat.c.
+
+2008-07-05  Uros Bizjak  <ubizjak@gmail.com>
+
+       * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove.
+       (_FP_MUL_MEAT_D): Ditto.
+       (_FP_DIV_MEAT_S): Ditto.
+       (_FP_DIV_MEAT_D): Ditto.
+
+2008-07-03  Richard Sandiford  <rdsandiford@googlemail.com>
+
+       * Makefile.in: Add support for __sync_* libgcc functions.
+
+2008-07-03  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.
+
+2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
+
+       PR boostrap/36702
+       * config.host: Only include 32bit t-fprules-softfp for Darwin/x86
+       and Linux/x86.  Include 64bit t-softfp-compat for Linux/x86.
+
+       * config/i386/64/t-fprules-softfp: Moved to ...
+       * config/i386/64/t-softfp-compat: This.  New.
+
+2008-07-02  Uros Bizjak  <ubizjak@gmail.com>
+
+       * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
+       Initialize f with 0.0.
+
+2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
+
+       PR target/36669
+       * shared-object.mk ($(base)_s$(objext)): Add -DSHARED.
+
+       * config/i386/64/_divtc3-compat.c: New.
+       * config/i386/64/_multc3-compat.c: Likewise.
+       * config/i386/64/_powitf2-compat.c: Likewise.
+       * config/i386/64/eqtf2.c: Likewise.
+       * config/i386/64/getf2.c: Likewise.
+       * config/i386/64/letf2.c: Likewise.
+       * config/i386/64/t-fprules-softfp: Likewise.
+
+2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * config.host: Add i386/${host_address}/t-fprules-softfp to
+       tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*,
+       i[34567]86-*-linux*, x86_64-*-linux*. 
+
+       * configure.ac: Set host_address to 64 or 32 for x86.
+       * configure: Regenerated.
+
+       * Makefile.in (config.status): Also depend on
+       $(srcdir)/config.host.
+
+       * config/i386/32/t-fprules-softfp: New.
+       * config/i386/32/tf-signs.c: Likewise.
+
+       * config/i386/64/sfp-machine.h: New. Moved from gcc.
+
+2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
+           Uros Bizjak  <ubizjak@gmail.com>
+
+       * config/i386/32/sfp-machine.h: New.
+
+2008-06-26  Nathan Froyd  <froydnj@codesourcery.com>
+
+       * config/rs6000/t-ppccomm: Remove rules that conflict with
+       auto-generated rules.
+
+2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
+
+       * configure.ac: sinclude override.m4.
+       * configure: Regenerate.
+
+2008-06-11  Bernhard Fischer  <aldot@gcc.gnu.org>
+
+       * configure: Regenerate.
+
+2008-06-10  Joseph Myers  <joseph@codesourcery.com>
+
+       * Makefile.in (DECNUMINC): Remove
+       -I$(MULTIBUILDTOP)../../libdecnumber.
+       * gstdint.h: New.
+
+2008-06-07  Joseph Myers  <joseph@codesourcery.com>
+
+       * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*,
+       parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
+       alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
+       arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
+       hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
+       i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
+       i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
+       i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
+       i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
+       mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
+       powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
+       powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
+       strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
+       vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove.
+
+2008-05-25  Arthur Loiret  <arthur.loiret@u-psud.fr>
+
+       * config.host (sh2[lbe]*-*-linux*): Allow target.
+
+2008-04-30  Nathan Froyd  <froydnj@codesourcery.com>
+
+       * config/rs6000/t-ppccomm: Add build rules for new files.
+       (LIB2ADD_ST): New variable.
+
+2008-04-07  Andy Hutchinson  <hutchinsonandy@aim.com>
+
+       PR target/34210
+       PR target/35508
+       * config.host (avr-*-*): Add avr cpu_type and avr tmake_file.
+       * config/t-avr: New file. Build 16bit libgcc functions.
+
+2008-03-02  Jakub Jelinek  <jakub@redhat.com>
+
+       PR target/35401
+       * config/t-slibgcc-darwin: Make install-leaf dependent on
+       install-darwin-libgcc-stubs instead of install.
+
+2008-01-25  Joseph Myers  <joseph@codesourcery.com>
+
+       * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*,
+       tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
+       sh-*-rtemscoff*): Remove cases.
+
+2007-12-27  Richard Sandiford  <rsandifo@nildram.co.uk>
+
+       * Makefile.in (all): Use install-leaf rather than install.
+       (install): Split most of the rule into...
+       (install-leaf): ...this new one.
+
+2007-12-19  Etsushi Kato  <ek.kato@gmail.com>
+           Paolo Bonzini  <bonzini@gnu.org>
+
+       PR target/30572
+       * Makefile.in: Use @shlib_slibdir@ substitution to get
+       correct install name on darwin.
+       * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name.
+                               
+2007-12-15  Hans-Peter Nilsson  <hp@axis.com>
+
+       * config.host (crisv32-*-elf, crisv32-*-none): New, same as
+       cris-*-elf and cris-*-none.
+       (crisv32-*-linux*): Similar, as cris-*-linux*.
+
+2007-11-20  Rask Ingemann Lambertsen  <rask@sygehus.dk>
+
+       * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts.
+
+2007-10-27  H.J. Lu  <hongjiu.lu@intel.com>
+
+       PR regression/33926
+       * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls.
+       * configure: Regenerated.
+
+2007-09-27  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * Makefile.in (dfp-filenames): Replace decimal_globals,
+       decimal_data, binarydecimal and convert_data with
+       bid_decimal_globals, bid_decimal_data, bid_binarydecimal
+       and bid_convert_data, respectively.
+
+2007-09-17  Chao-ying Fu  <fu@mips.com>
+           Nigel Stephens  <nigel@mips.com>
+
+       * fixed-obj.mk: New file to support fine-grain fixed-point functions.
+       * Makefile.in (fixed_point): Define.
+       Check if fixed_point is yes to build support functions.
+       * configure.ac: Check for fixed_point support.
+       * configure: Regenerated.
+       * gen-fixed.sh: New file to generate lists of fixed-point labels,
+       funcs, modes, from, to.
+
+2007-09-11  Janis Johnson  <janis187@us.ibm.com
+
+       * Makefile.in (dfp-filenames): Add bid128_noncomp.
+
 2007-09-10  Janis Johnson  <janis187@us.ibm.com>
 
        * Makefile.in (dfp-filenames): Remove decUtility, add
 
        * config/i386/t-crtpc: New file.
        * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
-        (x86_64-*-linux*): Ditto.
+       (x86_64-*-linux*): Ditto.
 
 2007-02-30  Kai Tietz  <kai.tietz@onevision.com>