Use of MPFR_UNLIKELY and MPFR_IS_SINGULAR for fast detection of special 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

1 files changed, 2 insertions, 2 deletions

diff --git a/add1.c b/add1.c
index 623bc45a9..87dc65b4f 100644
--- a/add1.c
+++ b/add1.c
@@ -40,8 +40,8 @@ mpfr_add1 (mpfr_ptr a, mpfr_srcptr b, mpfr_srcptr c,
   int sh, rb, fb, inex;
   TMP_DECL(marker);
 
-  MPFR_ASSERTN(MPFR_IS_FP(b) && MPFR_NOTZERO(b));
-  MPFR_ASSERTN(MPFR_IS_FP(c) && MPFR_NOTZERO(c));
+  MPFR_ASSERTD(MPFR_IS_PURE_FP(b));
+  MPFR_ASSERTD(MPFR_IS_PURE_FP(c));
 
   TMP_MARK(marker);
   ap = MPFR_MANT(a);