================
@@ -1638,6 +1638,41 @@ LogicalResult cir::VecTernaryOp::verify() {
return success();
}
+OpFoldResult cir::VecTernaryOp::fold(FoldAdaptor adaptor) {
+ mlir::Attribute cond = adaptor.getCond();
+ mlir::Attribute lhs = adaptor.getLhs();
+ mlir::Attribute rhs = adaptor.getRhs();
+
+ if (mlir::isa_and_nonnull<cir::ConstVectorAttr>(cond) &&
+ mlir::isa_and_nonnull<cir::ConstVectorAttr>(lhs) &&
+ mlir::isa_and_nonnull<cir::ConstVectorAttr>(rhs)) {
----------------
andykaylor wrote:
```suggestion
if (!mlir::isa_and_nonnull<cir::ConstVectorAttr>(cond) ||
!mlir::isa_and_nonnull<cir::ConstVectorAttr>(lhs) ||
!mlir::isa_and_nonnull<cir::ConstVectorAttr>(rhs))
return {};
```
https://github.com/llvm/llvm-project/pull/142946
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