Zxc200611/pocketpy
1
0
Fork 0
mirror of https://github.com/pocketpy/pocketpy synced 2025-10-22 20:40:18 +00:00
Code Issues Packages Projects Releases Wiki Activity

Update vm.h

Browse Source
This commit is contained in:
blueloveTH 2023-02-27 23:57:41 +08:00
parent b0e2c6e489
commit a4dabf466f
1 changed files with 11 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
src/vm.h
View File

@ -391,7 +391,7 @@ DEF_NATIVE_2(Exception, tp_exception)
DEF_NATIVE_2(StarWrapper, tp_star_wrapper) DEF_NATIVE_2(StarWrapper, tp_star_wrapper)
template<typename T> template<typename T>
std::enable_if_t<std::is_integral_v<T> && !std::is_same_v<T, bool>, PyVar> py_object(VM* vm, T _val){ std::enable_if_t<std::is_integral_v<T> && !std::is_same_v<RAW(T), bool>, PyVar> py_object(VM* vm, T _val){
i64 val = static_cast<i64>(_val); i64 val = static_cast<i64>(_val);
if(((val << 2) >> 2) != val){ if(((val << 2) >> 2) != val){
vm->_error("OverflowError", std::to_string(val) + " is out of range"); vm->_error("OverflowError", std::to_string(val) + " is out of range");
@ -407,12 +407,6 @@ template<> i64 _py_cast_v<i64>(VM* vm, const PyVar& obj){
return obj.bits >> 2; return obj.bits >> 2;
} }
PyVar py_object(VM* vm, f64 val){
i64 bits = __8B(val)._int;
bits = (bits >> 2) << 2;
bits |= 0b10;
return PyVar(reinterpret_cast<int*>(bits));
}
template<> f64 py_cast_v<f64>(VM* vm, const PyVar& obj){ template<> f64 py_cast_v<f64>(VM* vm, const PyVar& obj){
vm->check_type(obj, vm->tp_float); vm->check_type(obj, vm->tp_float);
i64 bits = obj.bits; i64 bits = obj.bits;
@ -425,9 +419,19 @@ template<> f64 _py_cast_v<f64>(VM* vm, const PyVar& obj){
return __8B(bits)._float; return __8B(bits)._float;
} }
template<typename T>
std::enable_if_t<std::is_floating_point_v<T>, PyVar> py_object(VM* vm, T _val){
f64 val = static_cast<f64>(_val);
i64 bits = __8B(val)._int;
bits = (bits >> 2) << 2;
bits |= 0b10;
return PyVar(reinterpret_cast<int*>(bits));
}
const PyVar& py_object(VM* vm, bool val){ const PyVar& py_object(VM* vm, bool val){
return val ? vm->True : vm->False; return val ? vm->True : vm->False;
} }
template<> bool py_cast_v<bool>(VM* vm, const PyVar& obj){ template<> bool py_cast_v<bool>(VM* vm, const PyVar& obj){
vm->check_type(obj, vm->tp_bool); vm->check_type(obj, vm->tp_bool);
return obj == vm->True; return obj == vm->True;