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authorzimmerma <zimmerma@280ebfd0-de03-0410-8827-d642c229c3f4>2012-07-03 19:54:29 +0000
committerzimmerma <zimmerma@280ebfd0-de03-0410-8827-d642c229c3f4>2012-07-03 19:54:29 +0000
commitdb0cd0637db134d02b50337f39f938094fab51ff (patch)
tree034003cfdcf1090b01d4b7b4dc72e8b7add425d1 /src/rndna.c
parentbaf5bdaaa383670dfc5386d03b6fd334d9fe7f96 (diff)
downloadmpfr-db0cd0637db134d02b50337f39f938094fab51ff.tar.gz
[trndna.c] increase emin when smallest possible
git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@8313 280ebfd0-de03-0410-8827-d642c229c3f4
Diffstat (limited to 'src/rndna.c')
-rw-r--r--src/rndna.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/rndna.c b/src/rndna.c
index 57cadf0d3..ceb5444c4 100644
--- a/src/rndna.c
+++ b/src/rndna.c
@@ -41,6 +41,7 @@ mpfr_round_nearest_away (mpfr_t rop, mpfr_srcptr op,
determine the correct round-to-nearest-away rounding for
0.25*2^emin, which gets rounded to 0 with nearest-even,
instead of 0.5^2^emin. */
+ MPFR_ASSERTN(__gmpfr_emin > MPFR_EMIN_MIN);
MPFR_SAVE_EXPO_MARK (expo);