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Replace NodeType enum with SymbolMetadata bitfield

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This will allow storing other metadata about symbols, like if they
only appear as ubiquitous tokens
This commit is contained in:
Max Brunsfeld 2015-11-22 13:32:20 -08:00
parent 53424699e4
commit f08554e958
17 changed files with 541 additions and 512 deletions
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12
src/compiler/generate_code/c_code.cc
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@ -142,23 +142,25 @@ class CCodeGenerator {
}
void add_symbol_node_types_list() {
line("static const TSNodeType ts_node_types[SYMBOL_COUNT] = {");
line("static const TSSymbolMetadata ts_symbol_metadata[SYMBOL_COUNT] = {");
indent([&]() {
for (const auto &symbol : parse_table.symbols) {
line("[" + symbol_id(symbol) + "] = ");
line("[" + symbol_id(symbol) + "] = {");
switch (symbol_type(symbol)) {
case VariableTypeNamed:
add("TSNodeTypeNamed,");
add(".visible = true, .named = true");
break;
case VariableTypeAnonymous:
add("TSNodeTypeAnonymous,");
add(".visible = true, .named = false");
break;
case VariableTypeHidden:
case VariableTypeAuxiliary:
add("TSNodeTypeHidden,");
add(".visible = false, .named = false");
break;
}
add("},");
}
});
line("};");