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reference type added and very basic pass by reference works in CGenerator. Much more work to go to make sure complicated cases work and return by reference

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Nathan Braswell
2015-07-14 19:32:54 -04:00
parent 8c490908d4
commit 602810002b
8 changed files with 106 additions and 22 deletions
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krakenGrammer.kgm
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@@ -2,7 +2,8 @@ Goal = translation_unit ;
translation_unit = WS unorderd_list_part WS ;
unorderd_list_part = import WS unorderd_list_part | function WS unorderd_list_part | type_def line_end WS unorderd_list_part | if_comp WS unorderd_list_part | simple_passthrough WS unorderd_list_part | declaration_statement line_end WS unorderd_list_part | import | function | type_def line_end | if_comp | simple_passthrough | declaration_statement line_end ;
type = "\*" WS type | "void" | "int" | "float" | "double" | "char" | scoped_identifier | scoped_identifier WS template_inst | function_type ;
type = "ref" WS pre_reffed | pre_reffed ;
pre_reffed = "\*" WS pre_reffed | "void" | "int" | "float" | "double" | "char" | scoped_identifier | scoped_identifier WS template_inst | function_type ;
function_type = "fun" WS "\(" WS opt_type_list WS "\)" WS ":" WS type ;
dec_type = ":" WS type ;