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Add PREC_DYNAMIC rule for resolving runtime ambiguities

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This commit is contained in:
Max Brunsfeld 2017-07-06 15:20:11 -07:00
parent cb652239f6
commit d8e9d04fe7
24 changed files with 316 additions and 83 deletions
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13
src/compiler/generate_code/c_code.cc
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@ -490,12 +490,17 @@ class CCodeGenerator {
break;
case ParseActionTypeReduce:
if (action.fragile) {
add("REDUCE_FRAGILE(" + symbol_id(action.symbol) + ", " +
to_string(action.consumed_symbol_count) + ")");
add("REDUCE_FRAGILE");
} else {
add("REDUCE(" + symbol_id(action.symbol) + ", " +
to_string(action.consumed_symbol_count) + ")");
add("REDUCE");
}
add("(");
add(symbol_id(action.symbol));
add(", ");
add(to_string(action.consumed_symbol_count));
add(", " + to_string(action.dynamic_precedence));
add(")");
break;
case ParseActionTypeRecover:
add("RECOVER(" + to_string(action.state_index) + ")");