tree-sitter-cpp
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bug: "=" parameter to pass-through macro leads to parenthesis being ignored
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- [X] I have read all the tree-sitter docs if it relates to using the parser
- [X] I have searched the existing issues of tree-sitter-cpp
Tree-Sitter CLI Version, if relevant (output of tree-sitter --version)
No response
Describe the bug
When a "=" is passed as parameter to a pass-through macro then the closing parenthesis isn't parsed correctly.
Steps To Reproduce/Bad Parse Tree
translation_unit [0, 0] - [2, 0]
ERROR [0, 0] - [1, 12]
identifier [0, 0] - [0, 11]
optional_parameter_declaration [0, 12] - [1, 11]
type: primitive_type [0, 12] - [0, 16]
declarator: identifier [0, 17] - [0, 20]
ERROR [0, 22] - [0, 29]
true [0, 24] - [0, 28]
default_value: call_expression [1, 0] - [1, 11]
function: identifier [1, 0] - [1, 6]
arguments: argument_list [1, 6] - [1, 11]
identifier [1, 7] - [1, 10]
Expected Behavior/Parse Tree
Without resolving the macro the parser cannot know what's about to happen. Yet it shouldn't be baited by the "=" to turn all the lines that follow it into an optional_parameter_declaration
Repro
DECLARE_VAR(bool foo =) true;
printf(foo);