[Gmp-commit] /var/hg/gmp: 3 new changesets

[mercurial at gmplib.org]

details:   /var/hg/gmp/rev/7b433a72d1be
changeset: 15829:7b433a72d1be
user:      Torbjorn Granlund <tege at gmplib.org>
date:      Mon Jun 10 15:30:51 2013 +0200
description:
Remove obsolete comment.

details:   /var/hg/gmp/rev/79c13de5cc20
changeset: 15830:79c13de5cc20
user:      Torbjorn Granlund <tege at gmplib.org>
date:      Mon Jun 10 15:31:33 2013 +0200
description:
Refer to current filename.

details:   /var/hg/gmp/rev/4b2d0ce4ffe1
changeset: 15831:4b2d0ce4ffe1
user:      Torbjorn Granlund <tege at gmplib.org>
date:      Mon Jun 10 15:38:46 2013 +0200
description:
ChangeLog

diffstat:

 ChangeLog              |  4 ++++
 doc/gmp.texi           |  2 +-
 mpn/generic/mu_div_q.c |  5 -----
 3 files changed, 5 insertions(+), 6 deletions(-)

diffs (38 lines):

diff -r 024e4267f689 -r 4b2d0ce4ffe1 ChangeLog
--- a/ChangeLog	Mon Jun 10 15:29:26 2013 +0200
+++ b/ChangeLog	Mon Jun 10 15:38:46 2013 +0200
@@ -1,3 +1,7 @@
+2013-06-10  Torbjorn Granlund  <tege at gmplib.org>
+
+	* mpn/generic/mu_div_q.c: Remove obsolete comment.
+
 2013-06-09  Marc Glisse  <marc.glisse at inria.fr>
 
 	* mpn/generic/get_d.c (mpn_get_d): Avoid signed overflow.
diff -r 024e4267f689 -r 4b2d0ce4ffe1 doc/gmp.texi
--- a/doc/gmp.texi	Mon Jun 10 15:29:26 2013 +0200
+++ b/doc/gmp.texi	Mon Jun 10 15:38:46 2013 +0200
@@ -713,7 +713,7 @@
 other members, older or newer.  The best idea is always to build GMP for the
 exact machine type you intend to run it on.
 
-The following CPUs have specific support.  See @file{configure.in} for details
+The following CPUs have specific support.  See @file{configure.ac} for details
 of what code and compiler options they select.
 
 @itemize @bullet
diff -r 024e4267f689 -r 4b2d0ce4ffe1 mpn/generic/mu_div_q.c
--- a/mpn/generic/mu_div_q.c	Mon Jun 10 15:29:26 2013 +0200
+++ b/mpn/generic/mu_div_q.c	Mon Jun 10 15:38:46 2013 +0200
@@ -37,11 +37,6 @@
   1. This is a rudimentary implementation of mpn_mu_div_q.  The algorithm is
      probably close to optimal, except when mpn_mu_divappr_q fails.
 
-     An alternative which could be considered for much simpler code for the
-     complex qn>=dn arm would be to allocate a temporary nn+1 limb buffer, then
-     simply call mpn_mu_divappr_q.  Such a temporary allocation is
-     unfortunately very large.
-
   2. We used to fall back to mpn_mu_div_qr when we detect a possible
      mpn_mu_divappr_q rounding problem, now we multiply and compare.
      Unfortunately, since mpn_mu_divappr_q does not return the partial