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Don't set enable_decimal_float to dpd if DFP is disabled.
[pf3gnuchains/gcc-fork.git] / libgcc / ChangeLog
index 2a1c9ee..aa5a736 100644 (file)
@@ -1,3 +1,132 @@
+2010-09-06  H.J. Lu  <hongjiu.lu@intel.com>
+
+       PR target/45524
+       * configure: Regenerated.
+
+2010-09-06  Andreas Schwab  <schwab@redhat.com>
+
+       * configure: Regenerate.
+
+2010-09-03  Uros Bizjak  <ubizjak@gmail.com>
+
+       * config/i386/t-sol2 (__copysigntf3, __fabstf3): Disable for
+       64bit targets.
+       (__fixtfti, __fixunstfti, __floattitf, __floatuntitf): Enable only
+       for 64bit targets.
+
+2010-09-03  Uros Bizjak  <ubizjak@gmail.com>
+           Iain Sandoe  <iains@gcc.gnu.org>
+
+       PR target/45476
+       * Makefile.in (sifuncs, difuncs, tifuncs): Filter out
+       LIB2FUNCS_EXCLUDE functions.
+
+2010-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
+
+       * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro.
+       Include dfp.m4.
+       * configure: Regenerate.
+
+2010-09-01  Uros Bizjak  <ubizjak@gmail.com>
+
+       * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add
+       i386/t-freebsd to tmake_file.
+       * config/i386/t-freebsd: New file.
+       * config/i386/libgcc-bsd.ver: New file.
+
+2010-07-23  Nathan Froyd  <froydnj@codesourcery.com>
+
+       * config.host (powerpc*-eabispe*): Set tmake_file.
+       (powerpc*-eabi*): Likewise.
+       * config/rs6000/t-ppccomm (EXTRA_PARTS): Add crtbegin, crtend,
+       crtbeginS, crtendS, crtbeginT.
+
+2010-06-12  Kazu Hirata  <kazu@codesourcery.com>
+
+       * config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm
+       to tmake_file.  Add crtfastmath.o to extra_parts.
+       * config/mips/t-crtfm: New.
+
+2010-05-19  Joel Sherrill <joel.sherrill@oarcorp.com>
+
+       * config.host (sparc64-*-rtems*): New target.
+
+2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+       * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
+       assembler syntax.
+
+2010-04-15  Thomas Schwinge  <tschwinge@gnu.org>
+
+       * config.host <i[34567]86-*-gnu*>: Handle softfp as for Linux.
+
+2010-04-12  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+       * config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*,
+       alpha-dec-osf5.0* support.
+
+2010-04-01  Ralf Corsépius <ralf.corsepius@rtems.org>
+
+       * config.host: Add lm32-*-rtems*.
+
+2010-03-31  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+           Uros Bizjak <ubizjak@gmail.com>
+
+       PR target/39048
+       * config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86
+       like other remaining 32-bit x86 OSes.
+       * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
+       assembler syntax.
+       * config/i386/libgcc-sol2.ver: New file.
+       * config/i386/t-sol2 (SHLIB_MAPFILES): Add it.
+
+2010-03-30  Jack Howarth <howarth@bromo.med.uc.edu>
+
+       PR c/43553
+       * Makefile.in (INTERNAL_CFLAGS): Add @set_use_emutls@.
+       * configure.ac: Use GCC_CHECK_EMUTLS to see if emulated TLS
+       is used and substitute set_use_emutls.
+       * configure: Regenerated.
+
+2010-03-30  Tarik Graba  <tarik.graba@telecom-paristech.fr>
+
+       * config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS.
+
+2010-03-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+       PR target/38085
+       * config/i386/t-sol2 ($(T)gmon.o): Use CFLAGS instead of
+       MULTILIB_CFLAGS.
+       ($(T)gcrt1.o): Likewise.
+       ($(T)crt1.o): Likewise.
+       ($(T)crti.o): Likewise.
+       ($(T)crtn.o): Likewise.
+
+2010-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
+
+       PR other/42980
+       * Makefile.in (install): Use $(MAKE) string in rule, for
+       parallel make.
+
+2010-02-22  Hans-Peter Nilsson  <hp@bitrange.com>
+
+       Migrate from broken pre-libgcc legacy support to libgcc-centric rules.
+       * config/mmix/t-mmix: New file.
+       * config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set.
+
+2010-02-02  Jack Howarth  <howarth@bromo.med.uc.edu>
+
+       PR java/41991
+       * config/t-slibgcc-darwin: Add libgcc-libsystem.ver to
+       SHLIB_MAPFILES.
+
+2010-01-04  Anthony Green  <green@moxielogic.com>
+
+       * config/moxie/crti.asm, config/moxie/crtn.asm,
+       config/moxie/t-moxie-softfp, config/moxie/sfp-machine.h,
+       config/moxie/t-moxie: New files.
+       * config.host: Add t-moxie-softfp reference.
+
 2009-11-18  Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
 
        PR other/39888
 
 2009-11-11  Jon Beniston <jon@beniston.com>
 
-        * config.host: Add lm32 targets.
-        * config/lm32: New directory.
-        * config/lm32/libgcc_lm32.h: New file.
-        * config/lm32/_mulsi3.c: New file.
-        * config/lm32/_udivmodsi4.c: New file.
-        * config/lm32/_divsi3.c: New file.
-        * config/lm32/_modsi3.c: New file.
-        * config/lm32/_udivsi3.c: New file.
-        * config/lm32/_umodsi3.c: New file.
-        * config/lm32/_lshrsi3.S: New file.
-        * config/lm32/_ashrsi3.S: New file.
-        * config/lm32/_ashlsi3.S: New file.
-        * config/lm32/crti.S: New file.
-        * config/lm32/crtn.S: New file.
-        * config/lm32/t-lm32: New file.
-        * config/lm32/t-elf: New file.
-        * config/lm32/t-uclinux: New file.
+       * config.host: Add lm32 targets.
+       * config/lm32: New directory.
+       * config/lm32/libgcc_lm32.h: New file.
+       * config/lm32/_mulsi3.c: New file.
+       * config/lm32/_udivmodsi4.c: New file.
+       * config/lm32/_divsi3.c: New file.
+       * config/lm32/_modsi3.c: New file.
+       * config/lm32/_udivsi3.c: New file.
+       * config/lm32/_umodsi3.c: New file.
+       * config/lm32/_lshrsi3.S: New file.
+       * config/lm32/_ashrsi3.S: New file.
+       * config/lm32/_ashlsi3.S: New file.
+       * config/lm32/crti.S: New file.
+       * config/lm32/crtn.S: New file.
+       * config/lm32/t-lm32: New file.
+       * config/lm32/t-elf: New file.
+       * config/lm32/t-uclinux: New file.
 
 2009-10-26  Nick Clifton  <nickc@redhat.com>