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453 lines
15 KiB
Plaintext
453 lines
15 KiB
Plaintext
2012-03-22 Release Manager
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* GCC 4.7.0 released.
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2011-11-21 Andreas Tobler <andreast@fgznet.ch>
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* configure: Regenerate.
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2011-11-07 Kai Tietz <ktietz@redhat.com>
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PR target/51007
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* quadmath-imp.h (ieee854_float128): Adjust
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for ms-bitfield layout.
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2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
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* printf/gmp-impl.h: Adapt path to longlong.h.
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2011-09-21 Joseph Myers <joseph@codesourcery.com>
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* Makefile.am (FLAGS_TO_PASS): Define.
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* Makefile.in: Regenerate.
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2011-08-01 Jakub Jelinek <jakub@redhat.com>
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* math/rem_pio2q.c (__quadmath_kernel_rem_pio2): Fix up fq to y
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conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
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2011-04-03 Tobias Burnus <burnus@net-b.de>
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PR fortran/48311
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* libquadmath.texi (strtoflt128): Fix typo.
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(quadmath_snprintf): Move note up, make @item.
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2011-03-25 Jakub Jelinek <jakub@redhat.com>
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* printf/printf_fp.c (__quadmath_printf_fp): Use memcpy instead of
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mempcpy.
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2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
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PR bootstrap/48135
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* configure.ac (quadmath_use_symver): Handle --disable-symvers.
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* configure: Regenerate.
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2011-02-28 Jakub Jelinek <jakub@redhat.com>
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* printf/quadmath-printf.c (quadmath_snprintf): Make sure
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that for size > 0 str is always zero terminated.
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2011-02-20 Jakub Jelinek <jakub@redhat.com>
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PR bootstrap/47827
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* printf/quadmath-printf.h (NAN): Redefine to __builtin_nanf ("").
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2011-02-17 Jakub Jelinek <jakub@redhat.com>
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* libquadmath.texi (FLT128_DIG, FLT128_MIN_10_EXP,
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FLT128_MAX_10_EXP): Document.
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(strtoflt128): Remove obsolete comment.
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* configure.ac (HAVE_STRTOULL): New check.
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* printf/gmp-impl.h (mpn_construct_float128): New prototype,
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define.
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* printf/mul_n.c: Include <config.h>.
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* printf/add_n.c: Likewise.
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* printf/cmp.c: Likewise.
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* printf/fpioconst.c: Likewise.
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* printf/mul_1.c: Likewise.
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* printf/rshift.c: Likewise.
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* printf/lshift.c: Likewise.
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* printf/submul_1.c: Likewise.
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* printf/sub_n.c: Likewise.
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* printf/divrem.c: Likewise.
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* printf/addmul_1.c: Likewise.
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* printf/mul.c: Likewise.
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* printf/quadmath-printf.h (isupper, isdigit, tolower): Change
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to avoid evaluating argument multiple times.
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(isxdigit): Redefine.
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* strtod/strtoflt128.c: New file.
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* strtod/strtod_l.c: New file.
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* strtod/mpn2flt128.c: New file.
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* strtod/grouping.h: New file.
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* strtod/tens_in_limb.c: New file.
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* gdtoa/arith.h: Removed.
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* gdtoa/gd_qnan.h: Removed.
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* gdtoa/gdtoa_fltrnds.h: Removed.
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* gdtoa/gdtoa.h: Removed.
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* gdtoa/gdtoaimp.h: Removed.
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* gdtoa/gethex.c: Removed.
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* gdtoa/gmisc.c: Removed.
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* gdtoa/hd_init.c: Removed.
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* gdtoa/hexnan.c: Removed.
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* gdtoa/makefile: Removed.
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* gdtoa/misc.c: Removed.
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* gdtoa/README.gdtoa: Removed.
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* gdtoa/smisc.c: Removed.
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* gdtoa/strtodg.c: Removed.
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* gdtoa/strtopQ.c: Removed.
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* gdtoa/sum.c: Removed.
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* quadmath.h (FLT128_DIG, FLT128_MIN_10_EXP, FLT128_MAX_10_EXP):
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Define.
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* Makefile.am (libquadmath_la_SOURCES): Remove gdtoa/*, add
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strtod/strtoflt128.c, strtod/mpn2flt128.c and strtod/tens_in_limb.c.
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* config.h.in: Regenerated.
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* configure: Regenerated.
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* Makefile.in: Regenerated.
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2011-02-16 Jakub Jelinek <jakub@redhat.com>
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* printf/quadmath-printf.c: Also check __GLIBC__ when checking
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whether workarounds for printf hook handling should be added.
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* configure.ac: Check for locale.h too.
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(USE_LOCALE_SUPPORT): Remove check.
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(USE_NL_LANGINFO, USE_NL_LANGINFO_WC, USE_LOCALECONV): New checks.
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(USE_I18_NUMBER_H): Check also for _NL_CTYPE_MB_CUR_MAX.
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* printf/printf_fphex.c (__quadmath_printf_fphex): Use nl_langinfo
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or localeconv for narrow version and nl_langinfo if USE_NL_LANGINFO_WC
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for wide version.
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* printf/quadmath-printf.h: Include locale.h if HAVE_LOCALE_H.
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* printf/printf_fp.c (USE_I18N_NUMBER_H): Don't define to 0.
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(__quadmath_printf_fp): Use nl_langinfo or localeconv for narrow
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version and nl_langinfo if USE_NL_LANGINFO_WC for wide version.
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Guard nl_langinfo (_NL_CTYPE_MB_CUR_MAX) use with
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USE_I18N_NUMBER_H #ifdef.
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* configure: Regenerated.
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* config.h.in: Regenerated.
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2011-02-14 Jakub Jelinek <jakub@redhat.com>
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PR bootstrap/47736
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* configure.ac (HAVE_PRINTF_HOOKS): Test if printf_info struct has
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user field.
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* printf/quadmath-printf.c (quadmath_snprintf): Clear whole info
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field instead of setting individual fields to 0. Don't set info.user
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to -1.
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* configure: Regenerated.
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* configure.ac (HAVE_HIDDEN_VISIBILITY): Test with -Werror in CFLAGS.
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* printf/printf_fp.c: Don't include <alloca.h>.
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* printf/quadmath-printf.h (_itoa): Redefine to __quadmath_itoa.
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* configure: Regenerated.
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PR fortran/47642
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* libquadmath.texi (quadmath_snprintf): Document.
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(quadmath_flt128tostr): Remove.
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* Makefile.am (libquadmath_la_SOURCES): Add printf/*.c.
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Remove quadmath_io.c, gdtoa/gdtoa.c, gdtoa/g__fmt.c,
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gdtoa/g_Qfmt.c, gdtoa/dmisc.c and gdtoa/ulp.c.
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* quadmath.h (quadmath_snprintf): New prototype.
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(quadmath_flt128tostr): Remove.
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* quadmath_weak.h (quadmath_snprintf): Add.
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(quadmath_flt128tostr): Remove.
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* configure.ac: New AC_CHECK_HEADERS headers: langinfo.h, wchar.h,
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wctype.h, limits.h, ctype.h, printf.h, errno.h.
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(AC_USE_SYSTEM_EXTENSIONS): Add.
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(HAVE_HIDDEN_VISIBILITY, HAVE_PRINTF_HOOKS,
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USE_LOCALE_SUPPORT, USE_I18N_NUMBER_H): New checks.
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* quadmath.map (QUADMATH_1.0): Add quadmath_snprintf. Remove
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quadmath_flt128tostr.
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* printf/printf_fphex.c: New file.
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* printf/_itowa.h: New file.
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* printf/mul_n.c: New file.
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* printf/quadmath-printf.h: New file.
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* printf/submul_1.c: New file.
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* printf/quadmath-printf.c: New file.
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* printf/gmp-impl.h: New file.
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* printf/lshift.c: New file.
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* printf/fpioconst.h: New file.
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* printf/add_n.c: New file.
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* printf/cmp.c: New file.
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* printf/sub_n.c: New file.
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* printf/mul.c: New file.
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* printf/divrem.c: New file.
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* printf/addmul_1.c: New file.
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* printf/printf_fp.c: New file.
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* printf/_itoa.h: New file.
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* printf/fpioconst.c: New file.
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* printf/_i18n_number.h: New file.
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* printf/flt1282mpn.c: New file.
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* printf/rshift.c: New file.
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* printf/mul_1.c: New file.
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* quadmath_io.c: Removed.
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* gdtoa/gdtoa.c: Removed.
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* gdtoa/g__fmt.c: Removed.
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* gdtoa/g_Qfmt.c: Removed.
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* gdtoa/dmisc.c: Removed.
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* gdtoa/ulp.c: Removed.
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* config.h.in: Regenerated.
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* configure: Regenerated.
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* Makefile.in: Regenerated.
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2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
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* Makefile.in: Regenerate.
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* aclocal.m4: Likewise.
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* configure: Likewise.
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2011-01-31 Jerry DeLisle <jvdelisle@gcc.gnu.org>
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PR libquadmath/47293
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* gdtoa/qd_qnan.h: Fix NAN bit patterns.
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* gdtoa/strtopQ.c (strtoflt128): Handle endianess with NAN.
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2011-01-17 Tobias Burnus <burnus@net-b.de>
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PR fortran/47295
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* libquadmath.text: Document typedef and constants.
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2011-01-17 Tobias Burnus <burnus@net-b.de>
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PR fortran/46817
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* quadmath-imp.h: Refer to libquadmath not ot libiberty,
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bump copyright year and use /**/ instead of // comments.
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* quadmath.h: Ditto.
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* quadmath-weak.h: Ditto.
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* quadmath_io.c: Ditto.
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2011-01-16 Jakub Jelinek <jakub@redhat.com>
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PR libfortran/47322
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* math/remquoq.c (remquoq): Use uint64_t type instead of u_int64_t.
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PR fortran/46625
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* quadmath.map (QUADMATH_1.0): Remove quadmath_strtopQ
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and quadmath_dtoaq. Add strtoflt128 and quadmath_flt128tostr.
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* quadmath_weak.h (quadmath_strtopQ, quadmath_dtoaq): Remove.
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(strtoflt128, quadmath_flt128tostr): Add.
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* gdtoa/strtopQ.c (quadmath_strtopQ): Rename to...
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(strtoflt128): ... this. Return __float128, instead of writing
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to memory pointed by last argument.
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* quadmath.h: Use C style comments instead of C++ style.
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(quadmath_strtopQ, quadmath_dtoaq): Remove prototypes.
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(strtoflt128, quadmath_flt128tostr): Add prototypes.
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* libquadmath.texi (quadmath_dtoaq): Rename to quadmath_flt128tostr.
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(quadmath_strtopQ): Rename to strtoflt128. Adjust prototype,
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adjust examples.
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* quadmath_io.c (quadmath_dtoaq): Rename to...
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(quadmath_flt128tostr): ... this.
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* quadmath.h (__quadmath_throw, __quadmath_nth): Define.
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Use it for all prototypes.
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PR fortran/46416
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* quadmath.h (cbrtq, finiteq, isnanq, signbitq, sqrtq): Remove
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const from prototype argument.
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(cimagq, conjq, cprojq, crealq, fdimq, fmaxq, fminq, ilogbq,
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llrintq, log2q, lrintq, nearbyintq, remquoq): New prototypes.
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(__quadmath_extern_inline): Define.
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(cimagq, conjq, crealq): New inlines.
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* Makefile.am (libquadmath_la_SOURCES): Add math/cimagq.c,
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math/conjq.c, math/cprojq.c, math/crealq.c, math/fdimq.c,
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math/fmaxq.c, math/fminq.c, math/ilogbq.c, math/llrintq.c,
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math/log2q.c, math/lrintq.c, math/nearbyintq.c and math/remquoq.c.
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* Makefile.in: Regenerated.
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* quadmath_weak.h (cimagq, conjq, cprojq, crealq, fdimq, fmaxq,
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fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq, remquoq): Add.
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* quadmath-imp.h (__LITTLE_ENDIAN__): Don't define.
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(ieee854_float128): Use __BYTE_ORDER == __ORDER_BIG_ENDIAN__
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tests instead of __BIG_ENDIAN__.
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* quadmath.map (QUADMATH_1.0): Add cimagq, conjq, cprojq, crealq,
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fdimq, fmaxq, fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq
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and remquoq.
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* libquadmath.texi (cimagq, conjq, cprojq, crealq, fdimq, fmaxq,
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fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq, remquoq): Add.
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* math/cprojq.c: New file.
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* math/ilogbq.c: New file.
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* math/fminq.c: New file.
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* math/llrintq.c: New file.
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* math/log2q.c: New file.
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* math/lrintq.c: New file.
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* math/crealq.c: New file.
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* math/nearbyintq.c: New file.
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* math/fmaxq.c: New file.
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* math/conjq.c: New file.
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* math/remquoq.c: New file.
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* math/cimagq.c: New file.
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* math/fdimq.c: New file.
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* math/ldexpq.c: Include errno.h. Set errno to ERANGE if needed.
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PR fortran/46416
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* quadmath.h (cacosq, cacoshq, casinq, casinhq, catanq, catanhq):
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New prototypes.
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(M_Eq, M_LOG2Eq, M_LOG10Eq, M_LN2q, M_LN10q, M_PIq, M_PI_2q, M_PI_4q,
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M_1_PIq, M_2_PIq, M_2_SQRTPIq, M_SQRT2q, M_SQRT1_2q): Define.
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* quadmath_weak.h (cacosq, cacoshq, casinq, casinhq, catanq,
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catanhq): Add.
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* quadmath-imp.h (fpclassifyq, QUADFP_NAN, QUADFP_INFINITE,
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QUADFP_ZERO, QUADFP_SUBNORMAL, QUADFP_NORMAL): Define.
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* quadmath.map (QUADMATH_1.0): Add cacosq, cacoshq, casinq, casinhq,
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catanq and catanhq.
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* Makefile.am (libquadmath_la_SOURCES): Add math/cacosq.c,
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math/cacoshq.c, math/casinq.c, math/casinhq.c, math/catanq.c
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and math/catanhq.c.
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* Makefile.in: Regenerated.
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* libquadmath.texi (cacosq, cacoshq, casinq, casinhq,
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catanq, catanhq): Add.
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* math/cacoshq.c: New file.
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* math/cacosq.c: New file.
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* math/catanq.c: New file.
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* math/catanhq.c: New file.
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* math/casinq.c: New file.
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* math/casinhq.c: New file.
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* math/hypotq.c (hypotq): Use Q suffix instead of L.
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* math/atan2q.c (tiny, pi_o_4, pi_o_2, pi, pi_lo, atan2q): Likewise.
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* math/cosq.c (cosq): Likewise.
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PR fortran/46402
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* quadmath.map (QUADMATH_1.0): Add fmaq.
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* configure.ac: Check for fenv.h, feholdexcept, fesetround,
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feupdateenv, fesetenv and fetestexcept.
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* configure: Regenerated.
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* config.h.in: Regenerated.
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* quadmath.h (fmaq): New prototype.
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* quadmath_weak.h (fmaq): Add.
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* Makefile.am (libquadmath_la_SOURCES): Add math/fmaq.c.
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* Makefile.in: Regenerated.
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* quadmath-imp.h: Include config.h.
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* math/expq.c: Include fenv.h.
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(USE_FENV_H): Define if libm support for fe* is there.
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(expq): Add fesetround etc. support if USE_FENV_H is defined.
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* math/fmaq.c: New file.
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* libquadmath.texi (fmaq): Add.
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2011-01-14 Tobias Burnus <burnus@net-b.de>
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PR fortran/47182
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* configure.ac: Use ACX_BUGURL.
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* libquadmath.texi: Include libquadmath-vers.texi for BUGURL.
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* Makefile.am: Create libquadmath-vers.texi.
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* configure.in: Regenerate.
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* Makefile.in: Regenerate.
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2011-01-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
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PR fortran/47174
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* Makefile.am (libquadmath.info): Unconditionally override
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target, not only if BUILD_LIBQUADMATH.
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* Makefile.in: Regenerate.
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* configure.ac (AM_INIT_AUTOMAKE): Add -Wno-override option to
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avoid warning from automake.
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2010-12-19 Tobias Burnus <burnus@net-b.de>
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PR fortran/46520
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* configure.ac: Do not call AC_CHECK_LIB for gcc_no_link.
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* configure: Regenerate
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2010-12-13 Tobias Burnus <burnus@net-b.de>
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PR fortran/46625
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* gdtoa/gdtoaimp.h: Mangle internal functions by
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prefixing them with __quadmath. Don't use gdtoa's strcp(y).
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* gdtoa/g_Qfmt.c (g_Qfmt): Use strcpy instead of strcp.
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* gdtoa/misc.c (strcpy): Renamed from strcp and only use
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if NO_STRING_H is set.
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* quadmath-imp.h (__quadmath_rem_pio2q, __quadmath_kernel_sincosq
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__quadmath_kernel_sinq, __quadmath_kernel_cosq): Added
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__quadmath prefix to internal functions.
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* math/cosq.c (cosq): Ditto.
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* math/sinq.c (cosq): Ditto.
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* math/tanq.c (tanq,__quadmath_kernel_tanq): Ditto.
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* math/rem_pio2q.c (rem_pio2, __quadmath_kernel_rem_pio2): Ditto.
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* math/sinq_kernel.c (__quadmath_kernel_sinq): Ditto.
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* math/cosq_kernel.c (__quadmath_kernel_cosq): Ditto.
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2010-12-08 Tobias Burnus <burnus@net-b.de>
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PR fortran/46772
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* gdtoa/gdtoa.h: Include stdlib.h instead of declare strtod.
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* gdtoa/gdtoaimp.h: Don't declare strtod.
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2010-12-08 Tobias Burnus <burnus@net-b.de>
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PR fortran/46520
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* configure.ac: Use GCC_TRY_COMPILE_OR_LINK instead of
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AC_TRY_LINK and cache libquad_have_float128.
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* configure: Regenerate.
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2010-12-08 Tobias Burnus <burnus@net-b.de>
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PR fortran/46543
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* configure.ac: Add texinfo checks.
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* Makefile.am: Handle .texi documentation.
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* libquadmath.texi: New.
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* configure: Regenerated.
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* Makefile.in: Regenerated.
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2010-12-06 Tobias Burnus <burnus@net-b.de>
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PR fortran/46817
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* quadmath-imp.h: Add LGPL header.
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* quadmath.h: Add LGPL header.
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* quadmath_io.c: Add LGPL header.
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* quadmath_weak.h: Add LGPL header.
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2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
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PR target/40125
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PR lto/46695
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* configure.ac: Invoke ACX_LT_HOST_FLAGS.
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* Makefile.am (libquadmath_la_LDFLAGS): Use lt_host_flags.
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* aclocal.m4: Regenerate.
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* configure: Regenerate.
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* Makefile.in: Regenerate.
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2010-11-30 Tobias Burnus <burnus@net-b.de>
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PR fortran/46594
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* Makefile.am: Install include files in
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target/version specific directory.
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* Makefile.in: Regenerate.
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2010-11-30 Tobias Burnus <burnus@net-b.de>
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* acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS,
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LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY,
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LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT): Remove.
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2010-11-29 Kai Tietz <kai.tietz@onevision.com>
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* configure: Regenerated.
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* Makefile.in: Regenerated.
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* configure.ac (ACX_NONCANONICAL_TARGET): Call it.
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(target_alias): Use AC_SUBST for it.
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(GCC_NO_EXECUTABLES): Call it.
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(AC_PROG_CC): Improve multilib handling.
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Check that gcc is used for compilation.
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Use pattern from libssp for symbol versioning checking.
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* Makefile.am (LTLDFLAGS): Removed.
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(libquadmath_la_LDFLAGS): Add -no-undefined.
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(libquadmath_la_LINK): Commented out.
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(libquadmath_la_DEPENDENCIES): Add libquadmath_la_LIBADD.
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(AM_MAKEFLAGS): Add hack for argument passing by top-level.
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(MAKEOVERRIDES): New.
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* aclocal.m4: Regenerated.
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2010-11-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
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* Makefile.am (libquadmath_la_LIBADD): Move -lm ...
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(libquadmath_la_LDFLAGS): ... here.
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(quadmath.map-sun): Tabify.
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Fix sed expression.
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* Makefile.in: Regenerate.
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2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
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Tobias Burnus <burnus@net-b.de>
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PR fortran/32049
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Initial implementation and checkin.
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