...

include/pocketpy/common.h

@@ -74,12 +74,18 @@ template <>
 struct NumberTraits<4> {
 	using int_t = int32_t;
 	using float_t = float;
+
+	static constexpr int_t kMaxSmallInt = (1 << 28) - 1;
+	static constexpr int_t kMinSmallInt = - (1 << 28);
 };
 
 template <>
 struct NumberTraits<8> {
 	using int_t = int64_t;
 	using float_t = double;
+
+	static constexpr int_t kMaxSmallInt = (1ll << 60) - 1;
+	static constexpr int_t kMinSmallInt = - (1ll << 60);
 };
 
 using Number = NumberTraits<sizeof(void*)>;

include/pocketpy/vm.h

@@ -530,13 +530,10 @@ template<> inline double _py_cast<double>(VM* vm, PyObject* obj){
     return py_cast<double>(vm, obj);
 }
 
-const i64 kMaxSmallInt = (1ll << 28) - 1;
-const i64 kMinSmallInt = -(1ll << 28);
-
 #define PY_VAR_INT(T)                                       \
     inline PyObject* py_var(VM* vm, T _val){                \
         i64 val = static_cast<i64>(_val);                   \
-        if(val >= kMinSmallInt && val <= kMaxSmallInt){     \
+        if(val >= Number::kMinSmallInt && val <= Number::kMaxSmallInt){     \
             val = (val << 2) | 0b10;                        \
             return reinterpret_cast<PyObject*>(val);        \
         }else{                                              \

src/ceval.cpp

@@ -627,7 +627,6 @@ __NEXT_STEP:;
                 frame->f_globals().set(name, value);
             }
         }
-        frame->f_globals()._try_perfect_rehash();
     } DISPATCH();
     /*****************************************/
     TARGET(UNPACK_SEQUENCE){