On 2010-09-07 18:08:29 +0200, Vincent Lefevre wrote:
> Package: libmpfr-dev
> Version: 3.0.0-2
> Severity: normal
> Tags: upstream fixed-upstream
> 
> The attached C source shows a bug in the mpfr_cmp_ui macro.
> It is fixed by patch 4:
> 
>   http://www.mpfr.org/mpfr-3.0.0/#p4

BTW, all packages that depend on MPFR should be checked. If one of
them uses mpfr_cmp_ui where
  * the first argument is an expression with side effects, and
  * the second argument is a constant expression with the value 0,
then the package may be affected by the bug and needs to be recompiled
against a patched MPFR library.

-- 
Vincent Lefèvre <[email protected]> - Web: <http://www.vinc17.net/>
100% accessible validated (X)HTML - Blog: <http://www.vinc17.net/blog/>
Work: CR INRIA - computer arithmetic / Arénaire project (LIP, ENS-Lyon)



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