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cfe/trunk/test/Frontend/fixed_point_unknown_conversions.c
| 1 | // RUN: %clang_cc1 -verify -ffixed-point %s | ||||
|---|---|---|---|---|---|
| 2 | | ||||
| 3 | void func() { | ||||
| 4 | _Bool b; | ||||
| 5 | char c; | ||||
| 6 | int i; | ||||
| 7 | float f; | ||||
| 8 | double d; | ||||
| 9 | double _Complex dc; | ||||
| 10 | int _Complex ic; | ||||
| 11 | struct S { | ||||
| 12 | int i; | ||||
| 13 | } s; | ||||
| 14 | enum E { | ||||
| 15 | A | ||||
| 16 | } e; | ||||
| 17 | int *ptr; | ||||
| 18 | typedef int int_t; | ||||
| 19 | int_t i2; | ||||
| 20 | | ||||
| 21 | _Accum accum; | ||||
| 22 | _Fract fract = accum; // ok | ||||
| 23 | _Accum *accum_ptr; | ||||
| 24 | | ||||
| 25 | accum = b; // expected-error{{conversion between fixed point and '_Bool' is not yet supported}} | ||||
| 26 | accum = i; // expected-error{{conversion between fixed point and 'int' is not yet supported}} | ||||
| 27 | accum = i; // expected-error{{conversion between fixed point and 'int' is not yet supported}} | ||||
| 28 | accum = f; // expected-error{{conversion between fixed point and 'float' is not yet supported}} | ||||
| 29 | accum = d; // expected-error{{conversion between fixed point and 'double' is not yet supported}} | ||||
| 30 | accum = dc; // expected-error{{conversion between fixed point and '_Complex double' is not yet supported}} | ||||
| 31 | accum = ic; // expected-error{{conversion between fixed point and '_Complex int' is not yet supported}} | ||||
| 32 | accum = s; // expected-error{{assigning to '_Accum' from incompatible type 'struct S'}} | ||||
| 33 | accum = e; // expected-error{{conversion between fixed point and 'enum E' is not yet supported}} | ||||
| 34 | accum = ptr; // expected-error{{assigning to '_Accum' from incompatible type 'int *'}} | ||||
| 35 | accum_ptr = ptr; // expected-warning{{incompatible pointer types assigning to '_Accum *' from 'int *'}} | ||||
| 36 | accum = i2; // expected-error{{conversion between fixed point and 'int_t' (aka 'int') is not yet supported}} | ||||
| 37 | | ||||
| 38 | b = accum; // expected-error{{conversion between fixed point and '_Bool' is not yet supported}} | ||||
| 39 | c = accum; // expected-error{{conversion between fixed point and 'char' is not yet supported}} | ||||
| 40 | i = accum; // expected-error{{conversion between fixed point and 'int' is not yet supported}} | ||||
| 41 | f = accum; // expected-error{{conversion between fixed point and 'float' is not yet supported}} | ||||
| 42 | d = accum; // expected-error{{conversion between fixed point and 'double' is not yet supported}} | ||||
| 43 | dc = accum; // expected-error{{conversion between fixed point and '_Complex double' is not yet supported}} | ||||
| 44 | ic = accum; // expected-error{{conversion between fixed point and '_Complex int' is not yet supported}} | ||||
| 45 | s = accum; // expected-error{{assigning to 'struct S' from incompatible type '_Accum'}} | ||||
| 46 | e = accum; // expected-error{{conversion between fixed point and 'enum E' is not yet supported}} | ||||
| 47 | ptr = accum; // expected-error{{assigning to 'int *' from incompatible type '_Accum'}} | ||||
| 48 | ptr = accum_ptr; // expected-warning{{incompatible pointer types assigning to 'int *' from '_Accum *'}} | ||||
| 49 | i2 = accum; // expected-error{{conversion between fixed point and 'int' is not yet supported}} | ||||
| 50 | } | ||||