48 lines
1.4 KiB
C
48 lines
1.4 KiB
C
#include <stdio.h>
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#include <tgmath.h>
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int
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main (void)
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{
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int retval = 0;
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#define TEST(expr, res) \
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if (sizeof (expr) != res) \
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{ \
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printf ("sizeof(%s) == %zu, expected %zu\n", #expr, \
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sizeof (expr), (size_t) (res)); \
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retval = 1; \
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}
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TEST (creal (1.0), sizeof (double));
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TEST (creal (1.0 + 1.0i), sizeof (double));
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TEST (creal (1.0l), sizeof (long double));
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TEST (creal (1.0l + 1.0li), sizeof (long double));
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TEST (creal (1.0f), sizeof (float));
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TEST (creal (1.0f + 1.0fi), sizeof (float));
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TEST (cimag (1.0), sizeof (double));
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TEST (cimag (1.0 + 1.0i), sizeof (double));
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TEST (cimag (1.0l), sizeof (long double));
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TEST (cimag (1.0l + 1.0li), sizeof (long double));
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TEST (cimag (1.0f), sizeof (float));
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TEST (cimag (1.0f + 1.0fi), sizeof (float));
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TEST (fabs (1.0), sizeof (double));
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TEST (fabs (1.0 + 1.0i), sizeof (double));
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TEST (fabs (1.0l), sizeof (long double));
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TEST (fabs (1.0l + 1.0li), sizeof (long double));
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TEST (fabs (1.0f), sizeof (float));
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TEST (fabs (1.0f + 1.0fi), sizeof (float));
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TEST (carg (1.0), sizeof (double));
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TEST (carg (1.0 + 1.0i), sizeof (double));
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TEST (carg (1.0l), sizeof (long double));
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TEST (carg (1.0l + 1.0li), sizeof (long double));
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TEST (carg (1.0f), sizeof (float));
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TEST (carg (1.0f + 1.0fi), sizeof (float));
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return retval;
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}
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