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wasm_interp: Implement lots of i64 ops by copy-pasting from i32

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Brian Carroll 2022-11-28 17:10:28 +00:00
parent 56ddd1f29b
commit 3881296fb4
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3 changed files with 360 additions and 11 deletions
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77
crates/wasm_interp/src/execute.rs
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@ -646,6 +646,7 @@ impl<'a> ExecutionState<'a> {
self.value_stack.push(Value::F64(value));
self.program_counter += 8;
}
I32EQZ => {
let arg = self.value_stack.pop_i32();
let result: bool = arg == 0;
@ -712,17 +713,71 @@ impl<'a> ExecutionState<'a> {
self.value_stack.push(Value::I32(result as i32));
}
I64EQZ => todo!("{:?} @ {:#x}", op_code, file_offset),
I64EQ => todo!("{:?} @ {:#x}", op_code, file_offset),
I64NE => todo!("{:?} @ {:#x}", op_code, file_offset),
I64LTS => todo!("{:?} @ {:#x}", op_code, file_offset),
I64LTU => todo!("{:?} @ {:#x}", op_code, file_offset),
I64GTS => todo!("{:?} @ {:#x}", op_code, file_offset),
I64GTU => todo!("{:?} @ {:#x}", op_code, file_offset),
I64LES => todo!("{:?} @ {:#x}", op_code, file_offset),
I64LEU => todo!("{:?} @ {:#x}", op_code, file_offset),
I64GES => todo!("{:?} @ {:#x}", op_code, file_offset),
I64GEU => todo!("{:?} @ {:#x}", op_code, file_offset),
I64EQZ => {
let arg = self.value_stack.pop_i64();
let result: bool = arg == 0;
self.value_stack.push(Value::I64(result as i64));
}
I64EQ => {
let arg2 = self.value_stack.pop_i64();
let arg1 = self.value_stack.pop_i64();
let result: bool = arg1 == arg2;
self.value_stack.push(Value::I64(result as i64));
}
I64NE => {
let arg2 = self.value_stack.pop_i64();
let arg1 = self.value_stack.pop_i64();
let result: bool = arg1 != arg2;
self.value_stack.push(Value::I64(result as i64));
}
I64LTS => {
let arg2 = self.value_stack.pop_i64();
let arg1 = self.value_stack.pop_i64();
let result: bool = arg1 < arg2;
self.value_stack.push(Value::I64(result as i64));
}
I64LTU => {
let arg2 = self.value_stack.pop_u64();
let arg1 = self.value_stack.pop_u64();
let result: bool = arg1 < arg2;
self.value_stack.push(Value::I64(result as i64));
}
I64GTS => {
let arg2 = self.value_stack.pop_i64();
let arg1 = self.value_stack.pop_i64();
let result: bool = arg1 > arg2;
self.value_stack.push(Value::I64(result as i64));
}
I64GTU => {
let arg2 = self.value_stack.pop_u64();
let arg1 = self.value_stack.pop_u64();
let result: bool = arg1 > arg2;
self.value_stack.push(Value::I64(result as i64));
}
I64LES => {
let arg2 = self.value_stack.pop_i64();
let arg1 = self.value_stack.pop_i64();
let result: bool = arg1 <= arg2;
self.value_stack.push(Value::I64(result as i64));
}
I64LEU => {
let arg2 = self.value_stack.pop_u64();
let arg1 = self.value_stack.pop_u64();
let result: bool = arg1 <= arg2;
self.value_stack.push(Value::I64(result as i64));
}
I64GES => {
let arg2 = self.value_stack.pop_i64();
let arg1 = self.value_stack.pop_i64();
let result: bool = arg1 >= arg2;
self.value_stack.push(Value::I64(result as i64));
}
I64GEU => {
let arg2 = self.value_stack.pop_u64();
let arg1 = self.value_stack.pop_u64();
let result: bool = arg1 >= arg2;
self.value_stack.push(Value::I64(result as i64));
}
F32EQ => todo!("{:?} @ {:#x}", op_code, file_offset),
F32NE => todo!("{:?} @ {:#x}", op_code, file_offset),