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luaur_code_gen/functions/
luau_reg_value.rs

1use crate::enums::size_x_64::SizeX64;
2use crate::records::operand_x_64::OperandX64;
3use crate::records::register_x_64::RegisterX64;
4
5#[inline]
6pub fn luau_reg_value(ri: i32) -> OperandX64 {
7    // TValue size is 16 bytes in Luau VM (Value value + int extra[2] + int tt)
8    let tvalue_size = core::mem::size_of::<luaur_vm::type_aliases::t_value::TValue>() as i32;
9    // offsetof(TValue, value) is 0
10    let value_offset = 0;
11
12    OperandX64::operand_x_64_size_x_64_register_x_64_u8_register_x_64_i32(
13        SizeX64::qword,
14        RegisterX64::noreg,
15        1,
16        RegisterX64::r14,
17        ri * tvalue_size + value_offset,
18    )
19}