DPCT1055¶
Message¶
Vector types with size 1 are migrated to the corresponding fundamental types, which cannot be inherited. You need to rewrite the code.
Detailed Help¶
The warning message is emitted when vector type with size 1 is inherited by a class or struct in the original code. Since the vector type with size 1 is migrated to the corresponding fundamental type in DPC++ and the fundamental type cannot be inherited, you need to rewrite the code.
Suggestions to Fix¶
You can declare a new field with the corresponding fundamental type, for example int for int1, in the class/struct and override the required operators.
For example, the following migrated DPC++ code:
1 2 3 | class MyClass : int {
...
}
|
is manually adjusted to:
1 2 3 4 5 | class MyClass {
int x;
MyClass operator+(const MyClass& y) { ... }
MyClass operator=(const MyClass& y){...}...
}
|