GAP: fix definition of 'Int' #35701
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GAP: fix definition of 'Int' #35701
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The GAP Int type, like UInt, has the size of a machine pointer (at least on the usual desktop system architectures), not a machine int. I.e. on a typical 64bit OS it is a 64bit integer, not a 32bit integer. This often makes no difference on little endian systems but can have disastrous consequences for large values or on big endian systems. Also fix a copy&paste mistake in the `make_gap_integer` argument name.
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error in compilation: sage/libs/gap/gap_includes.pxd:16:13: 'intptr_t' is not a type identifier |
add missing import
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Documentation preview for this PR (built with commit db93a1a) is ready! 🎉 |
fchapoton
approved these changes
Jun 2, 2023
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The GAP Int type, like UInt, has the size of a machine pointer (at least
on the usual desktop system architectures), not a machine int. I.e. on a
typical 64bit OS it is a 64bit integer, not a 32bit integer. This often
makes no difference on little endian systems but can have disastrous
consequences for large values or on big endian systems.
Also fix a copy&paste mistake in the
make_gap_integerargument name.