+multiclass VOP1_32 <bits<8> op, string opName, list<dag> pattern>
+ : VOP1_Helper <op, VReg_32, VSrc_32, opName, pattern>;
+
+multiclass VOP1_64 <bits<8> op, string opName, list<dag> pattern>
+ : VOP1_Helper <op, VReg_64, VSrc_64, opName, pattern>;
+
+multiclass VOP1_32_64 <bits<8> op, string opName, list<dag> pattern>
+ : VOP1_Helper <op, VReg_32, VSrc_64, opName, pattern>;
+
+multiclass VOP1_64_32 <bits<8> op, string opName, list<dag> pattern>
+ : VOP1_Helper <op, VReg_64, VSrc_32, opName, pattern>;
+
+multiclass VOP2_Helper <bits<6> op, RegisterClass vrc, RegisterClass arc,
+ string opName, list<dag> pattern, string revOp> {
+ def _e32 : VOP2 <
+ op, (outs vrc:$dst), (ins arc:$src0, vrc:$src1),
+ opName#"_e32 $dst, $src0, $src1", pattern
+ >, VOP <opName>, VOP2_REV<revOp#"_e32", !eq(revOp, opName)>;
+
+ def _e64 : VOP3 <
+ {1, 0, 0, op{5}, op{4}, op{3}, op{2}, op{1}, op{0}},
+ (outs vrc:$dst),
+ (ins arc:$src0, arc:$src1,
+ i32imm:$abs, i32imm:$clamp,
+ i32imm:$omod, i32imm:$neg),
+ opName#"_e64 $dst, $src0, $src1, $abs, $clamp, $omod, $neg", []
+ >, VOP <opName>, VOP2_REV<revOp#"_e64", !eq(revOp, opName)> {
+ let src2 = SIOperand.ZERO;
+ }
+}