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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [dfp/] [cast-bad.c] - Rev 816
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/* { dg-do compile } */ /* { dg-options "-std=gnu99" } */ /* C99 6.5.4 Cast operators. Test invalid casts involving decimal float. */ struct s { _Decimal32 d32; } sv; union u { _Decimal32 d32; } uv; _Decimal32 d32; _Decimal64 d64; _Decimal128 d128; _Decimal32* d32p; _Decimal64* d64p; _Decimal128* d128p; void f (void) { (_Decimal32 []) d32p; /* { dg-error "cast specifies array type" } */ (_Decimal32 ()) d32p; /* { dg-error "cast specifies function type" } */ (_Decimal64 []) d64p; /* { dg-error "cast specifies array type" } */ (_Decimal64 ()) d64p; /* { dg-error "cast specifies function type" } */ (_Decimal128 []) d128p; /* { dg-error "cast specifies array type" } */ (_Decimal128 ()) d128p; /* { dg-error "cast specifies function type" } */ (struct s) d32; /* { dg-error "conversion to non-scalar type requested" } */ (union u) d32; (struct s) d64; /* { dg-error "conversion to non-scalar type requested" } */ (union u) d64; /* { dg-error "cast to union type from type not present in union" } */ (struct s) d128; /* { dg-error "conversion to non-scalar type requested" } */ (union u) d128; /* { dg-error "cast to union type from type not present in union" } */ (_Decimal32) sv; /* { dg-error "aggregate value used where a float was expected" } */ (_Decimal32) uv; /* { dg-error "aggregate value used where a float was expected" } */ (_Decimal64) sv; /* { dg-error "aggregate value used where a float was expected" } */ (_Decimal64) uv; /* { dg-error "aggregate value used where a float was expected" } */ (_Decimal128) sv; /* { dg-error "aggregate value used where a float was expected" } */ (_Decimal128) uv; /* { dg-error "aggregate value used where a float was expected" } */ }