LoopVectorizer asserts: Assertion `(VF.isScalar() || Def->isLiveIn() || (hasScalarValue(Def, VPIteration(Part, 0)) && Data.PerPartScalars[Def][Part].size() == 1)) && "Trying to access a single scalar per part but has multiple scalars " "per part.

[JonPsson1]

tc_crash35_aftercreduce.ll.tar.gz

opt -mtriple=s390x-unknown-linux -mcpu=z16 -O3 tc_crash35_aftercreduce.ll -o /dev/null

VPlan.cpp:253: llvm::Value* llvm::VPTransformState::get(llvm::VPValue*, unsigned int, bool): Assertion `(VF.isScalar() || Def->isLiveIn() || (hasScalarValue(Def, VPIteration(Part, 0)) && Data.PerPartScalars[Def][Part].size() == 1)) && "Trying to access a single scalar per part but has multiple scalars " "per part."' failed.

@fhahn

[fhahn]

Should be fixed now, sorry for the delay @JonPsson1 !