traxys/tree-sitter
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Represent tree symbols as unsigned integers

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This commit is contained in:
Max Brunsfeld 2014-03-25 23:47:25 -07:00
parent 059f7ff9d5
commit 316adc7788
2 changed files with 3 additions and 6 deletions
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7
src/runtime/stack.c
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@ -72,8 +72,7 @@ ts_tree * ts_stack_reduce(ts_stack *stack, ts_symbol symbol, int immediate_child
size += ts_tree_offset(child) + ts_tree_size(child);
}
ts_symbol symbol = ts_tree_symbol(child);
if (symbol >= 0 && hidden_symbol_flags[symbol]) {
if (hidden_symbol_flags[ts_tree_symbol(child)]) {
size_t grandchild_count;
ts_tree_children(child, &grandchild_count);
child_count += grandchild_count;
@ -90,9 +89,7 @@ ts_tree * ts_stack_reduce(ts_stack *stack, ts_symbol symbol, int immediate_child
ts_tree *child = stack->entries[new_stack_size + i].node;
immediate_children[i] = child;
ts_symbol symbol = ts_tree_symbol(child);
if (symbol >= 0 && hidden_symbol_flags[symbol]) {
if (hidden_symbol_flags[ts_tree_symbol(child)]) {
size_t grandchild_count;
ts_tree ** grandchildren = ts_tree_children(child, &grandchild_count);
memcpy(children + child_index, grandchildren, (grandchild_count * sizeof(ts_tree *)));