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Safe integer sign casting support #12

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AjaniBilby opened this issue Jul 18, 2020 · 1 comment

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AjaniBilby commented Jul 18, 2020

Currently, no way to cast between unsigned and signed integers due to lack of support for single instruction operation in LLVM.

This needs to be implemented correctly meaning that i8(-3) != u8(253). Instead u8( i8(-3) ) == 0

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AjaniBilby commented Jul 21, 2020

Conversion is now possible via static_cast however it is not safe meaning that it allows for integer underflow

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AjaniBilby changed the title ~~Integer sign casting support~~ Safe integer sign casting support

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