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Don't store visible children on trees

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This commit is contained in:
Max Brunsfeld 2015-08-14 16:11:37 -07:00
parent 8a9626bfc5
commit 25af9a3adf
6 changed files with 52 additions and 171 deletions
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11
src/runtime/parser.c
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@ -60,8 +60,11 @@ static TSLength break_down_left_stack(TSParser *parser, TSInputEdit edit) {
break;
TSTree *node = entry->tree;
size_t child_count;
TSTree **children = ts_tree_children(node, &child_count);
size_t child_count = node->child_count;
TSTree **children = node->children;
if (node->symbol == ts_builtin_sym_error)
child_count = 0;
if (left_subtree_end.chars < edit.position && !children &&
node->symbol != ts_builtin_sym_error)
break;
@ -129,8 +132,8 @@ static TSTree *break_down_right_stack(TSParser *parser) {
return node;
}
size_t child_count;
TSTree **children = ts_tree_children(node, &child_count);
size_t child_count = node->child_count;
TSTree **children = node->children;
DEBUG("pop_right sym:%s", SYM_NAME(node->symbol));
stack->size--;