diff options
Diffstat (limited to 'crates/parser/src/conversion.rs')
| -rw-r--r-- | crates/parser/src/conversion.rs | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/crates/parser/src/conversion.rs b/crates/parser/src/conversion.rs index 1ebe392..273dd44 100644 --- a/crates/parser/src/conversion.rs +++ b/crates/parser/src/conversion.rs @@ -251,8 +251,12 @@ pub(crate) fn process_const_operators(ops: OperatorsReader<'_>) -> Result<ConstI assert!(matches!(ops[ops.len() - 1], wasmparser::Operator::End)); match &ops[ops.len() - 2] { - wasmparser::Operator::RefNull { hty } => Ok(ConstInstruction::RefNull(convert_heaptype(*hty))), - wasmparser::Operator::RefFunc { function_index } => Ok(ConstInstruction::RefFunc(*function_index)), + wasmparser::Operator::RefNull { hty } => match convert_heaptype(*hty) { + ValType::RefFunc => Ok(ConstInstruction::RefFunc(None)), + ValType::RefExtern => Ok(ConstInstruction::RefExtern(None)), + _ => unimplemented!("Unsupported heap type: {:?}", hty), + }, + wasmparser::Operator::RefFunc { function_index } => Ok(ConstInstruction::RefFunc(Some(*function_index))), wasmparser::Operator::I32Const { value } => Ok(ConstInstruction::I32Const(*value)), wasmparser::Operator::I64Const { value } => Ok(ConstInstruction::I64Const(*value)), wasmparser::Operator::F32Const { value } => Ok(ConstInstruction::F32Const(f32::from_bits(value.bits()))), |