================
@@ -1280,6 +1282,46 @@ void LoweringPreparePass::lowerGlobalOp(GlobalOp op) {
assert(!cir::MissingFeatures::opGlobalAnnotations());
}
+void LoweringPreparePass::lowerThreeWayCmpOp(CmpThreeWayOp op) {
+ CIRBaseBuilderTy builder(getContext());
+ builder.setInsertionPointAfter(op);
+
+ mlir::Location loc = op->getLoc();
+ cir::CmpThreeWayInfoAttr cmpInfo = op.getInfo();
+
+ mlir::Value ltRes =
+ builder.getConstantInt(loc, op.getType(), cmpInfo.getLt());
+ mlir::Value eqRes =
+ builder.getConstantInt(loc, op.getType(), cmpInfo.getEq());
+ mlir::Value gtRes =
+ builder.getConstantInt(loc, op.getType(), cmpInfo.getGt());
+
+ mlir::Value lt =
+ builder.createCompare(loc, CmpOpKind::lt, op.getLhs(), op.getRhs());
----------------
HendrikHuebner wrote:
I ended up sinking them to match OGCG. Can we merge this once CI is green?
https://github.com/llvm/llvm-project/pull/169963
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