StdLib/LibC/Main/Ipf/FpuRmode.s

   1   .globl  internal_FPU_rmode
   2   .proc internal_FPU_rmode
   3 internal_FPU_rmode::
   4   // get the floating point rounding control bits
   5   // bits 10 and 11 are the rc bits from main status field fpsr.sf0
   6   mov   r8= ar.fpsr;;
   7   shr   r8 = r8, 10
   8   mov   r9 = 3;;
   9   and   r8 = r8, r9;;
  10   br.sptk.few b0
  11
  12   .endp internal_FPU_rmode