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Lines Matching defs:mxcsr

86 /* Load the MXCSR register */
90 /* Store the MXCSR register state */
120 	.mxcsr = __INITIAL_MXCSR__		/* MXCSR register */
160 	uint32_t mxcsr;
177 		__stmxcsr(&mxcsr);
178 		mxcsr &= ~ex;
179 		__ldmxcsr(mxcsr);
194 	uint32_t mxcsr;
205 		__stmxcsr(&mxcsr);
207 		mxcsr = 0;
209 	*flagp = (mxcsr | status) & ex;
249 	uint32_t mxcsr;
263 		__stmxcsr(&mxcsr);
264 		mxcsr &= ~ex;
265 		mxcsr |= *flagp & ex;
266 		__ldmxcsr(mxcsr);
281 	uint32_t mxcsr;
291 		__stmxcsr(&mxcsr);
293 		mxcsr = 0;
295 	return ((status | mxcsr) & ex);
322 	uint32_t mxcsr;
336 		__stmxcsr(&mxcsr);
337 		mxcsr &= ~(__X87_ROUND_MASK << __SSE_ROUND_SHIFT);
338 		mxcsr |= round << __SSE_ROUND_SHIFT;
339 		__ldmxcsr(mxcsr);
353 	uint32_t mxcsr;
364 		__stmxcsr(&mxcsr);
365 		envp->mxcsr = mxcsr;
381 	uint32_t mxcsr;
388 		__stmxcsr(&mxcsr);
389 		envp->mxcsr = mxcsr;
390 		mxcsr &= ~FE_ALL_EXCEPT;
391 		mxcsr |= FE_ALL_EXCEPT << __SSE_EMASK_SHIFT;
392 		__ldmxcsr(mxcsr);
426 		__ldmxcsr(envp->mxcsr);
444 	uint32_t mxcsr;
461 		__stmxcsr(&mxcsr);
463 		mxcsr = 0;
465 	feraiseexcept((mxcsr | status) & FE_ALL_EXCEPT);
477 	uint32_t mxcsr, omask;
483 		__stmxcsr(&mxcsr);
485 		mxcsr = 0;
487 	omask = (control | mxcsr >> __SSE_EMASK_SHIFT) & FE_ALL_EXCEPT;
491 		mxcsr &= ~(mask << __SSE_EMASK_SHIFT);
492 		__ldmxcsr(mxcsr);
501 	uint32_t mxcsr, omask;
507 		__stmxcsr(&mxcsr);
509 		mxcsr = 0;
511 	omask = (control | mxcsr >> __SSE_EMASK_SHIFT) & FE_ALL_EXCEPT;
515 		mxcsr |= mask << __SSE_EMASK_SHIFT;
516 		__ldmxcsr(mxcsr);