Branch: refs/heads/blead
Home: https://github.com/Perl/perl5
Commit: b9b8c7d2e8567b5c6652a643b4a44af22e06f2bc
https://github.com/Perl/perl5/commit/b9b8c7d2e8567b5c6652a643b4a44af22e06f2bc
Author: TAKAI Kousuke <62541129+t-...@users.noreply.github.com>
Date: 2024-04-13 (Sat, 13 Apr 2024)
Changed paths:
M handy.h
M pp.c
M t/op/64bitint.t
M t/opbasic/arith.t
Log Message:
-----------
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.
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