#12638: Work-around GCC bug in PARI package
------------------------+---------------------------------------------------
Reporter: jdemeyer | Owner: tbd
Type: defect | Status: new
Priority: major | Milestone: sage-5.0
Component: packages | Keywords:
Work_issues: | Upstream: Reported upstream. Developers
acknowledge bug.
Reviewer: | Author: Jeroen Demeyer
Merged: | Dependencies:
------------------------+---------------------------------------------------
Description changed by jdemeyer:
Old description:
> GCC 4.6.3 miscompiles `src/language/init.c` on OS X 10.4 PPC (32-bit),
> because of a problem with pointer arithmetic in `stack_base()` called in
> `pari_init_functions()`.
>
> This is upstream bug [http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49330]
>
> There is an easy work-around by reordering some code.
>
> '''spkg''': []
New description:
GCC 4.6.3 miscompiles `src/language/init.c` on OS X 10.4 PPC (32-bit),
because of a problem with pointer arithmetic in `stack_base()` called in
`pari_init_functions()`.
This is upstream bug [http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49330]
There is an easy work-around by reordering some code.
'''spkg''':
[http://boxen.math.washington.edu/home/jdemeyer/spkg/pari-2.5.1.p1.spkg]
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/12638#comment:1>
Sage <http://www.sagemath.org>
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