Asama 3.2 — Implement SymbolCollector that populates SymbolTable from AST #47

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saqut · 2026-05-26T19:52:15+03:00

saqut commented

2026-05-26 19:52:15 +03:00

Goal: Walk the AST and populate the SymbolTable with all definitions and references.

Files to create/modify:

src/symbol/symbol_collector.hpp (new)
Replace/refactor the simple collectSymbolsRecursive in src/json.hpp

Requirements:

SymbolCollector class with collect(ASTNode* root, SymbolTable* table).
Walks all AST node types (Program, FunctionDecl, VariableDecl, Block, etc.).
Calls table->define() for declarations.
Calls table->addReference() for identifier usages.
Handles all 19 AST node types.

Success criteria:

After parsing source.sqt, SymbolTable contains all functions and variables.
saqut symbols source.sqt shows enriched data.

**Goal:** Walk the AST and populate the SymbolTable with all definitions and references. **Files to create/modify:** - src/symbol/symbol_collector.hpp (new) - Replace/refactor the simple collectSymbolsRecursive in src/json.hpp **Requirements:** - SymbolCollector class with collect(ASTNode* root, SymbolTable* table). - Walks all AST node types (Program, FunctionDecl, VariableDecl, Block, etc.). - Calls table->define() for declarations. - Calls table->addReference() for identifier usages. - Handles all 19 AST node types. **Success criteria:** - After parsing source.sqt, SymbolTable contains all functions and variables. - saqut symbols source.sqt shows enriched data.

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Reference: saqut/saqut-compiler#47