TAKAI Kousuke b9b8c7d2e8 Fixed a bug that % operator returns wrong result when modulo is (IV_MIN - 1) ...

If $m % $n would generate a result that shall be equal to (IV_MIN - 1),
pp_modulo() used to wrongly convert it into IV and return wrapped
(overflowed) result.

handy.h: Added utility macros for this fix.  I think these macro can
be used in other places, so I put them on .h file.

t/opbasic/arith.t, t/op/64bitint.t: Added tests for this.

2024-04-13 13:30:39 -06:00

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arith.t

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cmp.t

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concat.t

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magic_phase.t

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qq.t

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