================
@@ -512,7 +518,17 @@ void VPInstruction::execute(VPTransformState &State) {
if (!hasResult())
continue;
assert(GeneratedValue && "generateInstruction must produce a value");
- State.set(this, GeneratedValue, Part);
+ if (GeneratedValue->getType()->isVectorTy())
+ State.set(this, GeneratedValue, Part);
+ else {
+ if (getOpcode() == VPInstruction::ComputeReductionResult) {
+ State.set(this, GeneratedValue, VPIteration(Part, 0));
+ } else {
+ assert((State.VF.isScalar() || vputils::onlyFirstLaneUsed(this)) &&
+ "scalar value but not only first lane used");
+ State.set(this, GeneratedValue, VPIteration(Part, 0));
----------------
ayalz wrote:
nit: can simplify into a single State.set() with the condition folded into the
assert.
https://github.com/llvm/llvm-project/pull/80271
_______________________________________________
cfe-commits mailing list
[email protected]
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
