================
@@ -734,6 +737,69 @@ bool SparcAsmParser::expandSET(MCInst &Inst, SMLoc IDLoc,
return false;
}
+bool SparcAsmParser::expandSETSW(MCInst &Inst, SMLoc IDLoc,
+ SmallVectorImpl<MCInst> &Instructions) {
+ MCOperand MCRegOp = Inst.getOperand(0);
+ MCOperand MCValOp = Inst.getOperand(1);
+ assert(MCRegOp.isReg());
+ assert(MCValOp.isImm() || MCValOp.isExpr());
+
+ // the imm operand can be either an expression or an immediate.
+ bool IsImm = Inst.getOperand(1).isImm();
+ int64_t ImmValue = IsImm ? MCValOp.getImm() : 0;
+ const MCExpr *ValExpr = IsImm ? MCConstantExpr::create(ImmValue,
getContext())
+ : MCValOp.getExpr();
+
+ bool IsSmallImm = IsImm && isInt<13>(ImmValue);
----------------
s-barannikov wrote:
[-4096, 4095] is sint**12**
Please make sure to add test coverage for this
https://github.com/llvm/llvm-project/pull/125150
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