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#include <fenv.h>
#include "_safety.h"
extern struct __fenv {
fexcept_t *valid_fexcept;
size_t nvalid_fexcept;
fenv_t *valid_fenv;
size_t nvalid_fenv;
} __fenv;
#ifdef NDEBUG
#define ASSERT_VALID_EXCEPTION_MASK(_n) (void)(_n)
#define ASSERT_PREVIOUS_FEXCEPT(_f, _e) (void)(_f)
#define ASSERT_PREVIOUS_FENV(_f) (void)(_f)
#else
#define ASSERT_VALID_EXCEPTION_MASK(_n) do { \
if (((_n) & ~(FE_ALL_EXCEPT)) != 0) { \
UNDEFINED("In call to %s(), exception mask 0x(%jx) is not valid", __func__, (uintmax_t)(_n)); \
} \
} while (0)
/* TODO!!! */
#define ASSERT_PREVIOUS_FEXCEPT(_f, _e) (void)(_f)
#define ASSERT_PREVIOUS_FENV(_f) (void)(_f)
#endif
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