[PATCH 09/13] [APX EGPR] Handle legacy insn that only support GPR16 (1/5)

From: Kong Lingling These legacy insn in opcode map0/1 only support GPR16, and do not have vex/evex counterpart, directly adjust constraints and add gpr32 attr to patterns. insn list: 1. xsave/xsave64, xrstor/xrstor64 2. xsaves/xsaves64, xrstors/xrstors64 3. xsavec/xsavec64 4. xsaveopt/xsaveopt6

Re: [PATCH 09/13] [APX EGPR] Handle legacy insn that only support GPR16 (1/5)

On Thu, Aug 31, 2023 at 10:20 AM Hongyu Wang wrote: > > From: Kong Lingling > > These legacy insn in opcode map0/1 only support GPR16, > and do not have vex/evex counterpart, directly adjust constraints and > add gpr32 attr to patterns. > > insn list: > 1. xsave/xsave64, xrstor/xrstor64 > 2. xsav

[PATCH 09/13] [APX EGPR] Handle legacy insn that only support GPR16 (1/5)

From: Kong Lingling These legacy insn in opcode map0/1 only support GPR16, and do not have vex/evex counterpart, directly adjust constraints and add gpr32 attr to patterns. insn list: 1. xsave/xsave64, xrstor/xrstor64 2. xsaves/xsaves64, xrstors/xrstors64 3. xsavec/xsavec64 4. xsaveopt/xsaveopt6