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* Change from MP_LIMB_T_ONE to MPFR_LIMB_ONE and/or MPFR_LIMB_MASK.pelissip2004-03-261-34/+11
| | | | git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@2858 280ebfd0-de03-0410-8827-d642c229c3f4
* improved coverage testzimmerma2004-02-131-2/+12
| | | | git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@2698 280ebfd0-de03-0410-8827-d642c229c3f4
* + Better support of non IEEE doubles.pelissip2004-02-061-4/+2
| | | | | | | + You can compile MPFR without gmp internal files (ie gmp-impl.h, gmp-mparam.h, and config.h). You only need gmp.h and libgmp.a. But you can still compile with GMP internal files (configure detects them). git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@2665 280ebfd0-de03-0410-8827-d642c229c3f4
* Clarified comment.vlefevre2004-01-071-3/+3
| | | | git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@2600 280ebfd0-de03-0410-8827-d642c229c3f4
* Optimize mpfr_prec_round.pelissip2003-11-051-1/+2
| | | | | | | | Optimize mpfr_set (Case of both src & dest have the same precision). Start optimizing mpfr_sub1. git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@2535 280ebfd0-de03-0410-8827-d642c229c3f4
* Use of MPFR_UNLIKELY and MPFR_IS_SINGULAR for fast detection of special ↵pelissip2003-10-281-2/+2
| | | | | | | | | values (Nan, Inf or Zero). Start to encapsulate the sign to be independant of the reprensation (Must be 1 or -1). git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@2525 280ebfd0-de03-0410-8827-d642c229c3f4
* Macros MPFR_EXP_INVALID (invalid exponent value) and MPFR_EXP_CHECKvlefevre2003-05-221-4/+4
| | | | | | | | | | | | added. Code update to use MPFR_GET_EXP and MPFR_SET_EXP instead of MPFR_EXP to allow more bug detection related to special values. Macros MPFR_SET_NAN, MPFR_SET_INF, MPFR_SET_ZERO and MPFR_INIT set the exponent of the number to MPFR_EXP_INVALID if MPFR_EXP_CHECK is defined. Compile with -DMPFR_EXP_CHECK and make check to see the potential problems; currently, 40 of 76 tests fail. git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@2301 280ebfd0-de03-0410-8827-d642c229c3f4
* Copyright line updated.vlefevre2002-05-141-1/+1
| | | | git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@1930 280ebfd0-de03-0410-8827-d642c229c3f4
* COPYING -> COPYING.LIB and GPL re-added.vlefevre2002-04-151-1/+1
| | | | git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@1877 280ebfd0-de03-0410-8827-d642c229c3f4
* COPYING.LIB -> COPYING.vlefevre2002-04-051-1/+1
| | | | git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@1820 280ebfd0-de03-0410-8827-d642c229c3f4
* Copyright line changed.vlefevre2002-03-041-1/+1
| | | | git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@1713 280ebfd0-de03-0410-8827-d642c229c3f4
* Spelling: "canceled"vlefevre2002-01-101-1/+1
| | | | git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@1646 280ebfd0-de03-0410-8827-d642c229c3f4
* Optimization: mpfr_cmp2 now accepts any combination of real argumentsvlefevre2002-01-041-47/+113
| | | | | | | | | and computes the sign of |b| - |c| (in addition to the number of cancelled bits); mpfr_add, mpfr_sub, mpfr_sub1, mpfr_agm and some tests updated to take this change into account. git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@1641 280ebfd0-de03-0410-8827-d642c229c3f4
* changed Library GPL to Lesser GPLzimmerma2001-11-161-4/+4
| | | | git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@1536 280ebfd0-de03-0410-8827-d642c229c3f4
* 1 -> MP_LIMB_T_ONEzimmerma2001-11-161-1/+1
| | | | git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@1515 280ebfd0-de03-0410-8827-d642c229c3f4
* cmp2.c: Integer overflows checked.vlefevre2001-11-081-17/+39
| | | | git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@1479 280ebfd0-de03-0410-8827-d642c229c3f4
* mpfr_cmp2: return type changed to mp_prec_t.vlefevre2001-11-081-1/+1
| | | | git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@1470 280ebfd0-de03-0410-8827-d642c229c3f4
* check apart the case c=0 (otherwise some low significant limbs may bezimmerma2001-04-051-0/+4
| | | | | | | non zero, which may produce a wrong result) git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@1070 280ebfd0-de03-0410-8827-d642c229c3f4
* fixed bug when diff_exp >= BITS_PER_MP_LIMBzimmerma2001-04-031-7/+12
| | | | git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@1049 280ebfd0-de03-0410-8827-d642c229c3f4
* new file for mpfr_cmp2zimmerma2001-04-031-0/+152
git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@1046 280ebfd0-de03-0410-8827-d642c229c3f4
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