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Detect alias cycles

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This commit is contained in:
Eugen Wissner
2025-06-21 22:32:34 +02:00
parent 67a8d2c057
commit a187e5e62a
10 changed files with 84 additions and 66 deletions
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4
boot/parser.yy
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@ -410,10 +410,10 @@ designator_expression:
statement:
designator_expression ":=" expression
{ $$ = new boot::assign_statement(boot::make_position(@1), $1, $3); }
| "while" expression "do" optional_statements elsif_do_statements else_statements "end"
| "while" expression "do" optional_statements elsif_do_statements "end"
{
boot::conditional_statements *body = new boot::conditional_statements($2, std::move($4));
$$ = new boot::while_statement(boot::make_position(@1), body, std::move($5), $6);
$$ = new boot::while_statement(boot::make_position(@1), body, std::move($5));
}
| "if" expression "then" optional_statements elsif_then_statements else_statements "end"
{