Lines Matching defs:control
126 * the old control word to avoid this side effect.
171 int mxcsr, control, omask;
174 __fnstcw(&control);
179 omask = (control | mxcsr >> _SSE_EMASK_SHIFT) & FE_ALL_EXCEPT;
180 control &= ~mask;
181 __fldcw(control);
192 int mxcsr, control, omask;
195 __fnstcw(&control);
200 omask = (control | mxcsr >> _SSE_EMASK_SHIFT) & FE_ALL_EXCEPT;
201 control |= mask;
202 __fldcw(control);