34 typedef	__uint64_t	fenv_t;  typedef
58 extern const fenv_t	__fe_dfl_env;
69 	fenv_t __fpsr;  in feclearexcept()
72 	__fpsr &= ~((fenv_t)__excepts << _FPUSW_SHIFT);  in feclearexcept()
80 	fenv_t __fpsr;  in fegetexceptflag()
90 	fenv_t __fpsr;  in fesetexceptflag()
93 	__fpsr &= ~((fenv_t)__excepts << _FPUSW_SHIFT);  in fesetexceptflag()
94 	__fpsr |= (fenv_t)(__excepts & *__flagp) << _FPUSW_SHIFT;  in fesetexceptflag()
144 	fenv_t __fpsr;  in fetestexcept()
154 	fenv_t __fpsr;  in fegetround()
163 	fenv_t __fpsr;  in fesetround()
175 fegetenv(fenv_t *__envp)  in fegetenv()
183 feholdexcept(fenv_t *__envp)  in feholdexcept()
185 	fenv_t __fpsr;  in feholdexcept()
189 	__fpsr &= ~((fenv_t)FE_ALL_EXCEPT << _FPUSW_SHIFT);  in feholdexcept()
196 fesetenv(const fenv_t *__envp)  in fesetenv()
203 int feupdateenv(const fenv_t *__envp);
210 	fenv_t __newfpsr, __oldfpsr;  in feenableexcept()
221 	fenv_t __newfpsr, __oldfpsr;  in fedisableexcept()
232 	fenv_t __fpsr;  in fegetexcept()