Fedora 23 Update: why3-0.86.2-2.fc23

updates at fedoraproject.org updates at fedoraproject.org
Sun Dec 13 04:26:25 UTC 2015

Fedora Update Notification
2015-12-13 02:03:49.517001

Name        : why3
Product     : Fedora 23
Version     : 0.86.2
Release     : 2.fc23
URL         : http://why3.lri.fr/
Summary     : Software verification platform
Description :
Why3 is the next generation of the Why software verification platform.
Why3 clearly separates the purely logical specification part from
generation of verification conditions for programs.  It features a rich
library of proof task transformations that can be chained to produce a
suitable input for a large set of theorem provers, including SMT
solvers, TPTP provers, as well as interactive proof assistants.

Update Information:

Changes in ocaml-zarith 1.4:  - Improvements to Q (using divexact) [Bertrand
Jeannet] - Fixed div_2exp bug [Bertrand Jeannet] - Improvements for divexact
[Bertrand Jeannet] - Added of_substring, with fast path for native integers
[Thomas Braibant] - Added Z.powm_sec (constant-time modular exponentiation) -
Reimplemented Z.to_float, now produces correctly rounded FP numbers - Added
Z.trailing_zeros. - Added Z.testbit, Z.is_even, Z.is_odd. - Added Z.numbits,
Z.log2 and Z.log2up. - PR$1467: Z.hash is declared as "noalloc" [Fran├žois Bobot]
- PR#1451: configure fix [Spiros Eliopoulos] - PR#1436: disable "(void)" trick
for unused variables on Windows [Bernhard Schommer] - PR#1434: removed
dependencies on printf & co when Z_PERFORM_CHECK is 0 [Hannes Mehnert] -
PR#1462: issues with Z.to_float and large numbers.  Changes in ocaml-zarith
1.4.1:  - Fixed ml_z_of_substring_base and Z.of_substring [Thomas Braibant] -
Integrated Opam fix for Perl scripts [Thomas Braibant]  alt-ergo, frama-c,
ocaml-tplib, and why3 updates are rebuilds for the new ocaml-zarith.

This update can be installed with the "yum" update program. Use
su -c 'yum update why3' at the command line.
For more information, refer to "Managing Software with yum",
available at https://docs.fedoraproject.org/yum/.

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