[Gmp-commit] /home/hgfiles/gmp: Edit items.
mercurial at gmplib.org
mercurial at gmplib.org
Thu Feb 4 15:02:46 CET 2010
details: /home/hgfiles/gmp/rev/ad241c7e085c
changeset: 13413:ad241c7e085c
user: Torbjorn Granlund <tege at gmplib.org>
date: Thu Feb 04 15:02:41 2010 +0100
description:
Edit items.
diffstat:
NEWS | 15 +++++++++++----
1 files changed, 11 insertions(+), 4 deletions(-)
diffs (36 lines):
diff -r 5eb53153e12a -r ad241c7e085c NEWS
--- a/NEWS Thu Feb 04 07:08:43 2010 +0100
+++ b/NEWS Thu Feb 04 15:02:41 2010 +0100
@@ -13,12 +13,18 @@
* Fixed crash for huge multiplies when old FFT_TABLE2 type of parameter
selection tables' sentinel was smaller than multiplied operands.
+ * The solib numbers now reflect the removal of the documented but mutable
+ mpn_bdivmod function; we correctly flag incompatibility with GMP 4.3.
+ GMP 5.0.0 has this wrong, and should perhaps be deinstalled to avoid
+ confusion.
+
SPEEDUPS
* Multiplicaton of large numbers has indirectly been sped up through
- better FFT tuning and processor recognition.
+ better FFT tuning and processor recognition. Since many operations
+ depend on multiplication, there will be a general speedup.
FEATURES
- * More Core i5 an Core i7 processor models are recognised.
+ * More Core i3, i5 an Core i7 processor models are recognised.
* Fixes and workarounds for Mac OS quirks should make this GMP version
build using many version of "Xcode".
@@ -30,8 +36,9 @@
* Likewise, the amount of scratch memory needed for division of large
numbers have decreased substantially.
- * The FFT tuning code is completely rewritten, and new, large FFT
- parameter selection tables are provided for many machines.
+ * The FFT tuning code of tune/tuneup.c has been completely rewritten,
+ and new, large FFT parameter selection tables are provided for many
+ machines.
* Upgraded to the latest autoconf, automake, libtool.
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