cval/README.md

C-val Compiler

Lexical Spec

• LBRACK [
• RBRACK ]
• LCURLY {
• RCURLY }
• LPAREN (
• RPAREN )
• ID [all]
• SEMI ;
• COMMA ,
• ARROW ->
• STAR *
• COMMENT #
• NUM [0-9]*(.[0-9]+)?
• RETURN return
• IF if
• ELSE else
• STRING "{any}"

Syntax Spec

decl := val typespec id stmt ;
typespec := id | [id* -> id?]
stmt :=