diff options
| author | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-02-17 19:57:18 +0000 |
|---|---|---|
| committer | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-02-17 19:57:18 +0000 |
| commit | abb2a4bd504c9958ac546e455e43edd369f9a885 (patch) | |
| tree | b5a17c88786cf39ebb208a8d2d138097c0866b3e /libquadmath/libquadmath.texi | |
| parent | 455188e991d39c980b400395b19b30db229c20eb (diff) | |
| download | gcc-abb2a4bd504c9958ac546e455e43edd369f9a885.tar.gz | |
* libquadmath.texi (FLT128_DIG, FLT128_MIN_10_EXP,
FLT128_MAX_10_EXP): Document.
(strtoflt128): Remove obsolete comment.
* configure.ac (HAVE_STRTOULL): New check.
* printf/gmp-impl.h (mpn_construct_float128): New prototype,
define.
* printf/mul_n.c: Include <config.h>.
* printf/add_n.c: Likewise.
* printf/cmp.c: Likewise.
* printf/fpioconst.c: Likewise.
* printf/mul_1.c: Likewise.
* printf/rshift.c: Likewise.
* printf/lshift.c: Likewise.
* printf/submul_1.c: Likewise.
* printf/sub_n.c: Likewise.
* printf/divrem.c: Likewise.
* printf/addmul_1.c: Likewise.
* printf/mul.c: Likewise.
* printf/quadmath-printf.h (isupper, isdigit, tolower): Change
to avoid evaluating argument multiple times.
(isxdigit): Redefine.
* strtod/strtoflt128.c: New file.
* strtod/strtod_l.c: New file.
* strtod/mpn2flt128.c: New file.
* strtod/grouping.h: New file.
* strtod/tens_in_limb.c: New file.
* gdtoa/arith.h: Removed.
* gdtoa/gd_qnan.h: Removed.
* gdtoa/gdtoa_fltrnds.h: Removed.
* gdtoa/gdtoa.h: Removed.
* gdtoa/gdtoaimp.h: Removed.
* gdtoa/gethex.c: Removed.
* gdtoa/gmisc.c: Removed.
* gdtoa/hd_init.c: Removed.
* gdtoa/hexnan.c: Removed.
* gdtoa/makefile: Removed.
* gdtoa/misc.c: Removed.
* gdtoa/README.gdtoa: Removed.
* gdtoa/smisc.c: Removed.
* gdtoa/strtodg.c: Removed.
* gdtoa/strtopQ.c: Removed.
* gdtoa/sum.c: Removed.
* quadmath.h (FLT128_DIG, FLT128_MIN_10_EXP, FLT128_MAX_10_EXP):
Define.
* Makefile.am (libquadmath_la_SOURCES): Remove gdtoa/*, add
strtod/strtoflt128.c, strtod/mpn2flt128.c and strtod/tens_in_limb.c.
* config.h.in: Regenerated.
* configure: Regenerated.
* Makefile.in: Regenerated.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170254 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libquadmath/libquadmath.texi')
| -rw-r--r-- | libquadmath/libquadmath.texi | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/libquadmath/libquadmath.texi b/libquadmath/libquadmath.texi index f361ea934f3..f2557c8e61a 100644 --- a/libquadmath/libquadmath.texi +++ b/libquadmath/libquadmath.texi @@ -109,6 +109,9 @@ The following macros are defined, which give the numeric limits of the @item @code{FLT128_MANT_DIG}: number of digits in the mantissa (bit precision) @item @code{FLT128_MIN_EXP}: maximal negative exponent @item @code{FLT128_MAX_EXP}: maximal positive exponent +@item @code{FLT128_DIG}: number of decimal digits in the mantissa +@item @code{FLT128_MIN_10_EXP}: maximal negative decimal exponent +@item @code{FLT128_MAX_10_EXP}: maximal positive decimal exponent @end table The following mathematical constants of type @code{__float128} are defined. @@ -260,10 +263,6 @@ The function @code{dmath_strtopQ} converts a string into a @item Syntax @code{__float128 strtoflt128 (const char *s, char **sp)} -@c The return values are defined in gdtoa/gdtoa.h STRTOG_* -@c However, the values are currently not exported - thus we -@c do not define them here, either. - @item @emph{Arguments}: @multitable @columnfractions .15 .70 @item @var{s} @tab input string |