Add type indices #52
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Add type indices #52
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Alan-Liang
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Sep 2, 2024
Including a new `stack.new` instruction. Also add new descriptions of the semantics of each instruction and a section on potential future instructions we might want to add.
rossberg
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Nov 7, 2024
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This introduces parameters of the form
that apply uniformly to syntax, grammar, and function definitions (refactoring the syntax of the latter). For now, they are all erased when lowering to the IL, except for value parameters on functions.
Also updates specs to use these in the definition of numeric types, values, and grammars.
Due to erasure, the IL remains unchanged for the time being, so this shouldn't affect most backends. The ones using the EL may need to adjust for the new function parameter AST, however. @f52985