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JWE Project Ideas: Difference between revisions
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→Location info in the parse tree
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== Location info in the parse tree == | == Location info in the parse tree == | ||
Once all tokens are stored in the parse tree, we can eliminate the separate storage of line and column info and eliminate two arguments from nearly every tree_* class constructor. Any location info that is needed later for error messages, debugging, or code generation can be obtained from individual tokens. | [<span style="color:DarkGreen">Done</span>] Once all tokens are stored in the parse tree, we can eliminate the separate storage of line and column info and eliminate two arguments from nearly every tree_* class constructor. Any location info that is needed later for error messages, debugging, or code generation can be obtained from individual tokens. | ||
== MException object == | == MException object == | ||