Closed Rot127 closed 2 years ago
There is no well defined type conversion implemented. Most operations simply check if the bit width of both operands match. But since we parse C code we should follow the conversion rules from https://en.cppreference.com/w/cpp/language/implicit_conversion#Numeric_conversions or some standard.
Implement Chapter 6.3.1.8 Usual arithmetic conversions in https://open-std.org/jtc1/sc22/wg14/www/docs/n1570.pdf
6.3.1.8 Usual arithmetic conversions
There is no well defined type conversion implemented. Most operations simply check if the bit width of both operands match. But since we parse C code we should follow the conversion rules from https://en.cppreference.com/w/cpp/language/implicit_conversion#Numeric_conversions or some standard.
Implement Chapter
6.3.1.8 Usual arithmetic conversionsin https://open-std.org/jtc1/sc22/wg14/www/docs/n1570.pdf