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Clean up breakdown stack function

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This commit is contained in:
Max Brunsfeld 2014-09-03 22:35:52 -07:00
parent 9c0b5b5571
commit 6cf267efaf
1 changed files with 3 additions and 2 deletions
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5
src/runtime/parser.c
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@ -38,7 +38,8 @@ static size_t breakdown_stack(TSParser *parser, TSInputEdit *edit) {
stack->size--;
position -= ts_tree_total_size(node);
DEBUG_PARSE("BREAKDOWN %s %u", parser->language->symbol_names[node->symbol],
DEBUG_PARSE("POP %s %u", parser->language->symbol_names[node->symbol],
ts_stack_top_state(stack));
for (size_t i = 0; i < child_count && position < edit->position; i++) {
@ -48,8 +49,8 @@ static size_t breakdown_stack(TSParser *parser, TSInputEdit *edit) {
TSStateId next_state =
action.type == TSParseActionTypeShift ? action.data.to_state : state;
ts_stack_push(stack, next_state, child);
ts_tree_retain(child);
position += ts_tree_total_size(child);
DEBUG_PARSE("PUT_BACK %s %u",
parser->language->symbol_names[child->symbol], next_state);
}