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riscvarchive / riscv-binutils-gdb

RISC-V backports for binutils-gdb. Development is done upstream at the FSF.
GNU General Public License v2.0
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Update rvv-0.9.x according to the vector draft spec (2020/04/03) #209

Closed Nelson1225 closed 4 years ago

Nelson1225 commented 4 years ago

There are four changes,

  1. Add overlap constraint for segment load destination and mask register.
  2. Add vfslide1up.vf and vfslide1down.vf instructions.
  3. Add FP->int truncating conversions.
  4. For slide[1]up, remove the overlap constraints when rd is same as mask.

Thanks Nelson