[Gmp-commit] /var/hg/gmp: 2 new changesets

[mercurial at gmplib.org]

details:   /var/hg/gmp/rev/2b8a4335ef10
changeset: 15374:2b8a4335ef10
user:      Marco Bodrato <bodrato at mail.dm.unipi.it>
date:      Sat Feb 02 17:24:57 2013 +0100
description:
mpz/remove.c: Correct the sign in case of reuse.

details:   /var/hg/gmp/rev/de5718acb7de
changeset: 15375:de5718acb7de
user:      Marco Bodrato <bodrato at mail.dm.unipi.it>
date:      Sat Feb 02 17:25:15 2013 +0100
description:
ChangeLog

diffstat:

 ChangeLog    |  4 ++++
 mpz/remove.c |  4 ++--
 2 files changed, 6 insertions(+), 2 deletions(-)

diffs (32 lines):

diff -r 515d809e9fff -r de5718acb7de ChangeLog
--- a/ChangeLog	Fri Feb 01 19:12:23 2013 +0100
+++ b/ChangeLog	Sat Feb 02 17:25:15 2013 +0100
@@ -1,3 +1,7 @@
+2013-02-02 Marco Bodrato <bodrato at mail.dm.unipi.it>
+
+	* mpz/remove.c: Correct the sign in case of reuse.
+
 2013-02-01  Torbjorn Granlund  <tege at gmplib.org>
 
 	* gmp-impl.h (DIGITS_IN_BASE_PER_LIMB): Add a cast.
diff -r 515d809e9fff -r de5718acb7de mpz/remove.c
--- a/mpz/remove.c	Fri Feb 01 19:12:23 2013 +0100
+++ b/mpz/remove.c	Sat Feb 02 17:25:15 2013 +0100
@@ -44,7 +44,7 @@
       return 0;
     }
 
-  if ((fp0 & 1) == 1)
+  if ((fp0 & 1) != 0)
     { /* f is odd */
       mp_ptr dp;
       mp_size_t dn;
@@ -60,7 +60,7 @@
     { /* mpz_cmpabs_ui (f, 2) == 0 */
       pwr = mpz_scan1 (src, 0);
       mpz_div_2exp (dest, src, pwr);
-      if (pwr & (SIZ (f) < 0)) /*((pwr % 2 == 1) && (SIZ (f) < 0))*/
+      if (pwr & (fn < 0)) /*((pwr % 2 == 1) && (SIZ (f) < 0))*/
 	mpz_neg (dest, dest);
     }
   else