3 // Test checks that 'mode' attribute is handled correctly with enums, i. e. code
4 //   1. "typedef enum { A } __attribute__((mode(HI))) T;" is accepted,
5 //   2. "enum X __attribute__((mode(QI))) var;" forms a complete integer type.
6 //   3. "enum { A } __attribute__((mode(V4SI))) var;" is not accepted (vector mode).
11   // Vector mode are not allowed with enums.  in main()
12 …typedef enum { E1 } __attribute__((mode(V4QI))) RejectedType1; // expected-error{{mode 'V4QI' is n…  in main()
13   // expected-warning@-1{{specifying vector types with the 'mode' attribute is deprecated}}  in main()
14 …typedef enum __attribute__((mode(V8HI))) { E2 } RejectedType2; // expected-error{{mode 'V8HI' is n…  in main()
16 …typedef enum E3 __attribute__((mode(V2SI))) RejectedType3; // expected-error{{mode 'V2SI' is not s…  in main()
18 …typedef EnumType __attribute__((mode(V4DI))) RejectedType4; // expected-error{{mode 'V4DI' is not …  in main()
20 …EnumType v1 __attribute__((mode(V4QI))); // expected-error{{mode 'V4QI' is not supported for enume…  in main()
22 …enum __attribute__((mode(V8HI))) { E5 } v2; // expected-error{{mode 'V8HI' is not supported for en…  in main()
25   // Incomplete enums without mode attribute are not allowed.  in main()
32   // OK with 'mode' attribute.  in main()
33   typedef enum Y __attribute__((mode(QI))) CompleteYType1;  in main()
34   typedef enum Y CompleteYType2 __attribute__((mode(HI)));  in main()
35   typedef enum { A1, B1 } __attribute__((mode(QI))) CompleteType3;  in main()
36   typedef enum { A2, B2 } CompleteType4 __attribute__((mode(QI)));  in main()
37   typedef enum __attribute__((mode(QI))) { A3, B3 } CompleteType5;  in main()
39   enum X __attribute__((mode(QI))) a3;  in main()
40   enum X a4 __attribute__((mode(HI)));  in main()
41   IncompleteYType __attribute__((mode(QI))) a5;  in main()
42   IncompleteYType a6 __attribute__((mode(HI)));  in main()
48   enum __attribute__((mode(QI))) { A4, B4 } a12;  in main()