#14304: New implementation of unramified p-adics using FLINT and templates
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Reporter: roed | Owner: roed
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-6.1
Component: padics | Resolution:
Keywords: | Merged in:
Authors: Julian Rueth, | Reviewers: David Roe, Julian
David Roe | Rueth
Report Upstream: N/A | Work issues:
Branch: | Commit:
u/roed/ticket/14304 | 60975a4eed6b9bc665219709e337f801eb2b264d
Dependencies: #12555, #12173 | Stopgaps:
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Comment (by vbraun):
I guess that can still be broken by creative reordering of the pointer
initialization, so to be 100% safe one would need to split the setting to
NULL from the `fmpz_init` either by
1. a compiler barrier (`asm volatile("" ::: "memory")` in gcc)
2. move the `fmpz_init` into `__init__`
3. RAII (separate classes for each `fmpz_poly_t`)
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Ticket URL: <http://trac.sagemath.org/ticket/14304#comment:45>
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