165         debug_assert!(dst.to_reg().class() == RegClass::Int);  in imm()
197         src.assert_regclass_is(RegClass::Int);  in movzx_rm_r()
198         debug_assert!(dst.to_reg().class() == RegClass::Int);  in movzx_rm_r()
222         src.assert_regclass_is(RegClass::Int);  in movsx_rm_r()
223         debug_assert!(dst.to_reg().class() == RegClass::Int);  in movsx_rm_r()
258         info.dest.assert_regclass_is(RegClass::Int);  in call_unknown()
277             RegClass::Int => {  in load()
337             RegClass::Int => {  in store()
1370             RegClass::Int => {  in gen_move()
1412             types::I8 => Ok((&[RegClass::Int], &[types::I8])),  in rc_for_type()
1413             types::I16 => Ok((&[RegClass::Int], &[types::I16])),  in rc_for_type()
1414             types::I32 => Ok((&[RegClass::Int], &[types::I32])),  in rc_for_type()
1415             types::I64 => Ok((&[RegClass::Int], &[types::I64])),  in rc_for_type()
1420             types::I128 => Ok((&[RegClass::Int, RegClass::Int], &[types::I64, types::I64])),  in rc_for_type()
1437             RegClass::Int => types::I64,  in canonical_type_for_rc()
1467         RegClass::Int  in ref_type_regclass()