+2011-02-16 Jakub Jelinek <jakub@redhat.com>
+
+ * printf/quadmath-printf.c: Also check __GLIBC__ when checking
+ whether workarounds for printf hook handling should be added.
+
+ * configure.ac: Check for locale.h too.
+ (USE_LOCALE_SUPPORT): Remove check.
+ (USE_NL_LANGINFO, USE_NL_LANGINFO_WC, USE_LOCALECONV): New checks.
+ (USE_I18_NUMBER_H): Check also for _NL_CTYPE_MB_CUR_MAX.
+ * printf/printf_fphex.c (__quadmath_printf_fphex): Use nl_langinfo
+ or localeconv for narrow version and nl_langinfo if USE_NL_LANGINFO_WC
+ for wide version.
+ * printf/quadmath-printf.h: Include locale.h if HAVE_LOCALE_H.
+ * printf/printf_fp.c (USE_I18N_NUMBER_H): Don't define to 0.
+ (__quadmath_printf_fp): Use nl_langinfo or localeconv for narrow
+ version and nl_langinfo if USE_NL_LANGINFO_WC for wide version.
+ Guard nl_langinfo (_NL_CTYPE_MB_CUR_MAX) use with
+ USE_I18N_NUMBER_H #ifdef.
+ * configure: Regenerated.
+ * config.h.in: Regenerated.
+
+2011-02-14 Jakub Jelinek <jakub@redhat.com>
+
+ PR bootstrap/47736
+ * configure.ac (HAVE_PRINTF_HOOKS): Test if printf_info struct has
+ user field.
+ * printf/quadmath-printf.c (quadmath_snprintf): Clear whole info
+ field instead of setting individual fields to 0. Don't set info.user
+ to -1.
+ * configure: Regenerated.
+
+ * configure.ac (HAVE_HIDDEN_VISIBILITY): Test with -Werror in CFLAGS.
+ * printf/printf_fp.c: Don't include <alloca.h>.
+ * printf/quadmath-printf.h (_itoa): Redefine to __quadmath_itoa.
+ * configure: Regenerated.
+
+ PR fortran/47642
+ * libquadmath.texi (quadmath_snprintf): Document.
+ (quadmath_flt128tostr): Remove.
+ * Makefile.am (libquadmath_la_SOURCES): Add printf/*.c.
+ Remove quadmath_io.c, gdtoa/gdtoa.c, gdtoa/g__fmt.c,
+ gdtoa/g_Qfmt.c, gdtoa/dmisc.c and gdtoa/ulp.c.
+ * quadmath.h (quadmath_snprintf): New prototype.
+ (quadmath_flt128tostr): Remove.
+ * quadmath_weak.h (quadmath_snprintf): Add.
+ (quadmath_flt128tostr): Remove.
+ * configure.ac: New AC_CHECK_HEADERS headers: langinfo.h, wchar.h,
+ wctype.h, limits.h, ctype.h, printf.h, errno.h.
+ (AC_USE_SYSTEM_EXTENSIONS): Add.
+ (HAVE_HIDDEN_VISIBILITY, HAVE_PRINTF_HOOKS,
+ USE_LOCALE_SUPPORT, USE_I18N_NUMBER_H): New checks.
+ * quadmath.map (QUADMATH_1.0): Add quadmath_snprintf. Remove
+ quadmath_flt128tostr.
+ * printf/printf_fphex.c: New file.
+ * printf/_itowa.h: New file.
+ * printf/mul_n.c: New file.
+ * printf/quadmath-printf.h: New file.
+ * printf/submul_1.c: New file.
+ * printf/quadmath-printf.c: New file.
+ * printf/gmp-impl.h: New file.
+ * printf/lshift.c: New file.
+ * printf/fpioconst.h: New file.
+ * printf/add_n.c: New file.
+ * printf/cmp.c: New file.
+ * printf/sub_n.c: New file.
+ * printf/mul.c: New file.
+ * printf/divrem.c: New file.
+ * printf/addmul_1.c: New file.
+ * printf/printf_fp.c: New file.
+ * printf/_itoa.h: New file.
+ * printf/fpioconst.c: New file.
+ * printf/_i18n_number.h: New file.
+ * printf/flt1282mpn.c: New file.
+ * printf/rshift.c: New file.
+ * printf/mul_1.c: New file.
+ * quadmath_io.c: Removed.
+ * gdtoa/gdtoa.c: Removed.
+ * gdtoa/g__fmt.c: Removed.
+ * gdtoa/g_Qfmt.c: Removed.
+ * gdtoa/dmisc.c: Removed.
+ * gdtoa/ulp.c: Removed.
+ * config.h.in: Regenerated.
+ * configure: Regenerated.
+ * Makefile.in: Regenerated.
+
+2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * Makefile.in: Regenerate.
+ * aclocal.m4: Likewise.
+ * configure: Likewise.
+
+2011-01-31 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR libquadmath/47293
+ * gdtoa/qd_qnan.h: Fix NAN bit patterns.
+ * gdtoa/strtopQ.c (strtoflt128): Handle endianess with NAN.
+
+2011-01-17 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/47295
+ * libquadmath.text: Document typedef and constants.
+
+2011-01-17 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/46817
+ * quadmath-imp.h: Refer to libquadmath not ot libiberty,
+ bump copyright year and use /**/ instead of // comments.
+ * quadmath.h: Ditto.
+ * quadmath-weak.h: Ditto.
+ * quadmath_io.c: Ditto.
+
2011-01-16 Jakub Jelinek <jakub@redhat.com>
PR libfortran/47322
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