Lines Matching refs:_fex
272 if ((_fex & FP_EX_UNDERFLOW) && (swcr & IEEE_MAP_UMZ)) in alpha_fp_emul()
279 if ((_fex & FP_EX_UNDERFLOW) && (swcr & IEEE_MAP_UMZ)) in alpha_fp_emul()
298 if (_fex) { in alpha_fp_emul()
300 swcr |= (_fex << IEEE_STATUS_TO_EXCSUM_SHIFT); in alpha_fp_emul()
302 |= (_fex << IEEE_STATUS_TO_EXCSUM_SHIFT); in alpha_fp_emul()
310 _fex = _fex & swcr & IEEE_TRAP_ENABLE_MASK; in alpha_fp_emul()
312 if (_fex) { in alpha_fp_emul()
313 if (_fex & IEEE_TRAP_ENABLE_DNO) si_code = FPE_FLTUND; in alpha_fp_emul()
314 if (_fex & IEEE_TRAP_ENABLE_INE) si_code = FPE_FLTRES; in alpha_fp_emul()
315 if (_fex & IEEE_TRAP_ENABLE_UNF) si_code = FPE_FLTUND; in alpha_fp_emul()
316 if (_fex & IEEE_TRAP_ENABLE_OVF) si_code = FPE_FLTOVF; in alpha_fp_emul()
317 if (_fex & IEEE_TRAP_ENABLE_DZE) si_code = FPE_FLTDIV; in alpha_fp_emul()
318 if (_fex & IEEE_TRAP_ENABLE_INV) si_code = FPE_FLTINV; in alpha_fp_emul()