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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [dfp/] [cast-bad.c] - Blame information for rev 816

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Line No. Rev Author Line
1 149 jeremybenn
/* { dg-do compile } */
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/* { dg-options "-std=gnu99" } */
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/* C99 6.5.4 Cast operators.
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   Test invalid casts involving decimal float.  */
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struct s { _Decimal32 d32; } sv;
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union u { _Decimal32 d32; } uv;
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_Decimal32 d32;
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_Decimal64 d64;
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_Decimal128 d128;
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_Decimal32* d32p;
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_Decimal64* d64p;
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_Decimal128* d128p;
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void
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f (void)
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{
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  (_Decimal32 []) d32p; /* { dg-error "cast specifies array type" } */
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  (_Decimal32 ()) d32p; /* { dg-error "cast specifies function type" } */
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  (_Decimal64 []) d64p; /* { dg-error "cast specifies array type" } */
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  (_Decimal64 ()) d64p; /* { dg-error "cast specifies function type" } */
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  (_Decimal128 []) d128p; /* { dg-error "cast specifies array type" } */
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  (_Decimal128 ()) d128p; /* { dg-error "cast specifies function type" } */
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  (struct s) d32; /* { dg-error "conversion to non-scalar type requested" } */
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  (union u) d32;
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  (struct s) d64; /* { dg-error "conversion to non-scalar type requested" } */
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  (union u) d64; /* { dg-error "cast to union type from type not present in union" } */
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  (struct s) d128; /* { dg-error "conversion to non-scalar type requested" } */
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  (union u) d128; /* { dg-error "cast to union type from type not present in union" } */
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  (_Decimal32) sv; /* { dg-error "aggregate value used where a float was expected" } */
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  (_Decimal32) uv; /* { dg-error "aggregate value used where a float was expected" } */
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  (_Decimal64) sv; /* { dg-error "aggregate value used where a float was expected" } */
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  (_Decimal64) uv; /* { dg-error "aggregate value used where a float was expected" } */
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  (_Decimal128) sv; /* { dg-error "aggregate value used where a float was expected" } */
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  (_Decimal128) uv; /* { dg-error "aggregate value used where a float was expected" } */
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}

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