85   unsigned int mxcsr;  in feclearexcept()  local
99   __asm__ __volatile__ ("stmxcsr %0" : "=m" (mxcsr));  in feclearexcept()
100   mxcsr &= ~excepts;  in feclearexcept()
101   __asm__ __volatile__ ("ldmxcsr %0" : : "m" (mxcsr));  in feclearexcept()
115   unsigned int mxcsr;  in fegetexceptflag()  local
123   __asm__ __volatile__ ("stmxcsr %0" : "=m" (mxcsr));  in fegetexceptflag()
126   *flagp = (status | mxcsr) & excepts;  in fegetexceptflag()
161   unsigned int mxcsr;  in fesetexceptflag()  local
176   __asm__ __volatile__ ("stmxcsr %0" : "=m" (mxcsr));  in fesetexceptflag()
177   mxcsr &= ~excepts;  in fesetexceptflag()
178   mxcsr |= *flagp & excepts;  in fesetexceptflag()
179   __asm__ __volatile__ ("ldmxcsr %0" : : "m" (mxcsr));  in fesetexceptflag()
193   unsigned int mxcsr;  in fetestexcept()  local
201   __asm__ __volatile__ ("stmxcsr %0" : "=m" (mxcsr));  in fetestexcept()
203   return ((status | mxcsr) & excepts);  in fetestexcept()
234   unsigned int mxcsr;  in fesetround()  local
251   __asm__ __volatile__ ("stmxcsr %0" : "=m" (mxcsr));  in fesetround()
252   mxcsr &= ~(X87_ROUND_MASK << SSE_ROUND_SHIFT);  in fesetround()
253   mxcsr |= round << SSE_ROUND_SHIFT;  in fesetround()
254   __asm__ __volatile__ ("ldmxcsr %0" : : "m" (mxcsr));  in fesetround()
294   unsigned int mxcsr;  in feholdexcept()  local
306   mxcsr = envp->__mxcsr;  in feholdexcept()
307   mxcsr &= ~FE_ALL_EXCEPT;  in feholdexcept()
310   mxcsr |= FE_ALL_EXCEPT << SSE_MASK_SHIFT;  in feholdexcept()
313   __asm__ __volatile__ ("ldmxcsr %0" : : "m" (mxcsr));  in feholdexcept()
350   unsigned int mxcsr;  in feupdateenv()  local
356   __asm__ __volatile__ ("stmxcsr %0" : "=m" (mxcsr));  in feupdateenv()
362   feraiseexcept(status | mxcsr);  in feupdateenv()
373   unsigned int mxcsr, omask;  in feenableexcept()  local
379   __asm__ __volatile__ ("stmxcsr %0" : "=m" (mxcsr));  in feenableexcept()
381   omask = ~(control | (mxcsr >> SSE_MASK_SHIFT)) & FE_ALL_EXCEPT;  in feenableexcept()
385   mxcsr &= ~(mask << SSE_MASK_SHIFT);  in feenableexcept()
386   __asm__ __volatile__ ("ldmxcsr %0" : : "m" (mxcsr));  in feenableexcept()
394   unsigned int mxcsr, omask;  in fedisableexcept()  local
400   __asm__ __volatile__ ("stmxcsr %0" : "=m" (mxcsr));  in fedisableexcept()
402   omask = ~(control | (mxcsr >> SSE_MASK_SHIFT)) & FE_ALL_EXCEPT;  in fedisableexcept()
406   mxcsr |= mask << SSE_MASK_SHIFT;  in fedisableexcept()
407   __asm__ __volatile__ ("ldmxcsr %0" : : "m" (mxcsr));  in fedisableexcept()