[antlr-interest] Problem with ASTLabelType option and getAST method (C++)

[Bryan Ewbank]

Hi Folks,

Found what I think is a bug in C++ code generation... Given the following:

	class MyParser extends Parser;
	options { buildAST=true; ASTLabelType="RefTreeNode"; }
	...

The generated method MyParser::getAST() has the wrong type - it ends
up as antlr::BaseAST, rather than using the type provided by the user
in the ASTLabelType option.

I ended up coding around this by adding a getMyAST() method...

- Bryan Ewbank


 
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