#7879: Remove unnecessary signal handling for low prec mpfr operations.
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Reporter: robertwb | Owner: AlexGhitza
Type: enhancement | Status: needs_work
Priority: minor | Milestone: sage-4.7.2
Component: basic arithmetic | Keywords:
Work_issues: | Upstream: N/A
Reviewer: Alex Ghitza, William Stein | Author: Robert Bradshaw
Merged: | Dependencies:
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Changes (by was):
* reviewer: Alex Ghitza => Alex Ghitza, William Stein
Comment:
Replying to [comment:12 mariah]:
> patch [attachment:7879-RR-signal.2.patch] applied to sage-4.7.1.alpha1.
Then did 'sage -b' followed by 'make testlong'.
> The following test failed:
>
> {{{
> eno% ./sage -t -long -force_lib
"devel/sage/sage/rings/residue_field.pyx"
> sage -t -long -force_lib "devel/sage/sage/rings/residue_field.pyx"
> **********************************************************************
> File "/home/mariah/sage/sage-4.7.1.alpha1-x86_64-Linux-core2-fc-
review-7879/devel/sage/sage/rings/residue_field.pyx", line 670:
> sage: I = QQ[3^(1/3)].factor(5)[1][0]; I
> Exception raised:
These errors don't occur for me with sage-4.7.2.alpha2.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/7879#comment:13>
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