DIP25: parsing #4298
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DIP25: parsing #4298
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Scope is a much more descriptive variable and switch name than DIP25. |
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The switch will only be temporary for transitional purposes. Hence a name that is not likely to collide with some future use for |
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Added some basic checking and inference semantics. |
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| @@ -64,7 +64,7 @@ struct Param | |||
| bool useSwitchError; // check for switches without a default | |||
| bool useUnitTests; // generate unittest code | |||
| bool useInline; // inline expand functions | |||
| bool useScope; // diagnose 'scope' errors | |||
| bool useDIP25; // implement DIP25 | |||
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a link in the comment would be nice
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This starts implementing:
http://wiki.dlang.org/DIP25
the parsing, name mangling, and pretty-printing. Also sets up the type, and handles covariance.
Adds -DIP25 switch which will later be used to enable the semantics of it. With this PR, adding
returnattributes is 100% backwards compatible.