Module: ppl/w3ppl Branch: master Commit: 9545ceb180139f478e3a9d08efab0eb6f8dbcd2c URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/w3ppl.git;a=commit;h=9545ceb1801...

Author: Enea Zaffanella zaffanella@cs.unipr.it Date: Tue Mar 24 16:37:16 2009 +0100

Mention the bug corrected on Octagonal_Shape<T>::affine_image().

---

htdocs/Bugs/Bugs.raw | 14 +++++++++++++- htdocs/Bugs/archive.raw | 14 +++++++++++++- 2 files changed, 26 insertions(+), 2 deletions(-)

diff --git a/htdocs/Bugs/Bugs.raw b/htdocs/Bugs/Bugs.raw index 88b5e84..c13c36c 100644 --- a/htdocs/Bugs/Bugs.raw +++ b/htdocs/Bugs/Bugs.raw @@ -50,6 +50,18 @@ affecting various releases of the PPL.

<DL>

+<DT><STRONG>March 24, 2009</STRONG></DT> +<DD> +Found a bug affecting the method +<CODE> + Octagonal_Shape&lt;T&gt;::affine_image(var, expr) +</CODE> +whereby a wrong result can be computed, under specific conditions, +if <CODE>expr</CODE> has the form <CODE>var + n</CODE>. +The bug has been corrected in the git master branch +(<A HREF="http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=d81e9642493f53fa6456d19e4ba3107bcfdf42a8">d81e9642493f53fa6456d19e4ba3107bcfdf42a8</A>). +</DD> + <DT><STRONG>March 22, 2009</STRONG></DT> <DD> Found a bug affecting the Java, OCaml and Prolog language interfaces @@ -107,7 +119,7 @@ The bug has already been corrected in the CVS head version. <DD> Found a bug in method <CODE> - Partially_Reduced_Product<D1, D2, R>::time_elapse_assign(y) + Partially_Reduced_Product&lt;D1, D2, R&gt;::time_elapse_assign(y) </CODE> whereby, if the product y was not already reduced, the operation could lose precision. diff --git a/htdocs/Bugs/archive.raw b/htdocs/Bugs/archive.raw index 7bffb9f..9c0cadd 100644 --- a/htdocs/Bugs/archive.raw +++ b/htdocs/Bugs/archive.raw @@ -10,6 +10,18 @@ for various versions of the PPL.

<DL>

+<DT><STRONG>March 24, 2009</STRONG></DT> +<DD> +Found a bug affecting the method +<CODE> + Octagonal_Shape&lt;T&gt;::affine_image(var, expr) +</CODE> +whereby a wrong result can be computed, under specific conditions, +if <CODE>expr</CODE> has the form <CODE>var + n</CODE>. +The bug has been corrected in the git master branch +(<A HREF="http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=d81e9642493f53fa6456d19e4ba3107bcfdf42a8">d81e9642493f53fa6456d19e4ba3107bcfdf42a8</A>). +</DD> + <DT><STRONG>March 22, 2009</STRONG></DT> <DD> Found a bug affecting the Java, OCaml and Prolog language interfaces @@ -67,7 +79,7 @@ The bug has already been corrected in the CVS head version. <DD> Found a bug in method <CODE> - Partially_Reduced_Product<D1, D2, R>::time_elapse_assign(y) + Partially_Reduced_Product&lt;D1, D2, R&gt;::time_elapse_assign(y) </CODE> whereby, if the product y was not already reduced, the operation could lose precision.