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