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47 lines
1 KiB
C
47 lines
1 KiB
C
/* TEST_OUTPUT:
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---
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fail_compilation/generic.c(103): Error: generic association type `float` can only appear once
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fail_compilation/generic.c(108): Error: no compatible generic association type for controlling expression type `long`
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fail_compilation/generic.c(110): Error: undefined identifier `T`
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fail_compilation/generic.c(112): Error: undefined identifier `E`
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---
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*/
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int test1() { return _Generic(1, int:5, long long:6); }
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_Static_assert(test1() == 5, "in");
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int test2() { return _Generic(1, default:5, long long:6); }
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_Static_assert(test2() == 5, "in");
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int test3()
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{
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return _Generic(1,
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long: 5,
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int: 4,
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long long: 6);
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}
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_Static_assert(test3() == 4 + (sizeof(long) == 4), "in");
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int test4()
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{
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return _Generic(1.0,
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long double: 5,
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double: 4);
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}
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_Static_assert(test4() == 4 + (sizeof(long double) == 8), "in");
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#line 100
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void test()
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{
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int e1 = _Generic(1,
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int: 4,
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float: 5,
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float: 6);
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int e2 = _Generic(1LL, int:5);
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int e4 = _Generic(1, T:5);
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int e5 = _Generic(1, int:E);
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}
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