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prevent const prop of const op

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primoly 2024-05-18 22:08:00 +02:00 committed by Graham Kelly
parent 55e2f1d0eb
commit b29a983ab9
1 changed files with 8 additions and 1 deletions
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9
src/passes/basic_opt.rs
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@ -204,7 +204,14 @@ impl<'a> BasicOptPass<'a> {
.iter() .iter()
.map(|&arg| value_is_const(arg, body)) .map(|&arg| value_is_const(arg, body))
.collect::<Vec<_>>(); .collect::<Vec<_>>();
let const_val = const_eval(op, &arg_values[..], None); let const_val = match op {
Operator::I32Const { .. }
| Operator::I64Const { .. }
| Operator::F32Const { .. }
| Operator::F64Const { .. }
| Operator::V128Const { .. } => None,
_ => const_eval(op, &arg_values[..], None),
};
match const_val { match const_val {
Some(ConstVal::I32(val)) => { Some(ConstVal::I32(val)) => {
value = ValueDef::Operator( value = ValueDef::Operator(