miloignis/kraken
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Fixed silly not bug - in one location ! was written \!, which made practically no difference to the regex, but made it so that the parser wouldn't match it to !. Also added else to grammer, but this needs work in the ASTTransformation and CGenerator.

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Nathan Braswell
2014-07-03 01:52:44 -07:00
parent 22fbd61360
commit 91a68ac2b1
2 changed files with 4 additions and 4 deletions
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6
krakenGrammer.kgm
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@@ -36,7 +36,7 @@ triple_quoted_string = "\"\"\"((\"\"(`|1|2|3|4|5|6|7|8|9|0|-|=| |q|w|e|r|t|y|u|i
identifier = alpha | alpha alphanumeric ;
overloadable_operator = "\+" | "-" | "\*" | "/" | "%" | "^" | "&" | "\|" | "~" | "\!" | "," | "=" | "\+\+" | "--" | "<<" | ">>" | "==" | "!=" | "&&" | "\|\|" | "\+=" | "-=" | "/=" | "%=" | "^=" | "&=" | "\|=" | "\*=" | "<<=" | ">>=" | "->" ;
overloadable_operator = "\+" | "-" | "\*" | "/" | "%" | "^" | "&" | "\|" | "~" | "!" | "," | "=" | "\+\+" | "--" | "<<" | ">>" | "==" | "!=" | "&&" | "\|\|" | "\+=" | "-=" | "/=" | "%=" | "^=" | "&=" | "\|=" | "\*=" | "<<=" | ">>=" | "->" ;
func_identifier = identifier | identifier overloadable_operator ;
function = template_dec WS type WS func_identifier WS "\(" WS opt_typed_parameter_list WS "\)" WS code_block | type WS func_identifier WS "\(" WS opt_typed_parameter_list WS "\)" WS code_block ;
@@ -53,7 +53,7 @@ class_innerds = visibility_block WS class_innerds | visibility_block ;
visibility_block = "public:" WS declaration_block | "protected:" WS declaration_block | "private:" WS declaration_block ;
declaration_block = declaration_statement WS ";" WS declaration_block | function WS declaration_block | declaration_statement WS ";" | function ;
if_statement = "if" WS "\(" WS boolean_expression WS "\)" WS statement ;
if_statement = "if" WS "\(" WS boolean_expression WS "\)" WS statement | "if" WS "\(" WS boolean_expression WS "\)" WS statement WS "else" WS statement ;
while_loop = "while" WS boolean_expression WS statement ;
@@ -69,7 +69,7 @@ function_call = unarad "\(" WS opt_parameter_list WS "\)" ;
boolean_expression = boolean_expression WS "\|\|" WS and_boolean_expression | and_boolean_expression ;
and_boolean_expression = and_boolean_expression "&&" bool_exp | bool_exp ;
bool_exp = "!" WS bool_exp | expression WS comparator WS expression | bool | expression ;
bool_exp = expression WS comparator WS expression | bool | expression ;
comparator = "==" | "<=" | ">=" | "!=" | "<" | ">" ;
expression = expression WS "<<" WS term | expression WS ">>" WS shiftand | shiftand ;