test/nan_fn.c


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#include <stddef.h>
#include "ts.h"

bool ts_test_nan_fn( void )
{
	fp_t const x0[] = { 1, 2, 3 };
	fp_t out[3];
	ts_nan_fn( (fp_t*[]){out}, 1, (fp_t const *[]){x0}, 1, 3, NULL );
	/* Verify all outputs are NaN */
	for ( uint_t i = 0; i < 3; ++i )
	    if ( out[i] == out[i] ) return false; /* not NaN */
	return true;
}