[PATCH] D98714: [SLP] Add insertelement instructions to vectorizable tree

Anton Afanasyev via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue May 18 02:06:02 PDT 2021


anton-afanasyev added a comment.

In D98714#2764135 <https://reviews.llvm.org/D98714#2764135>, @vdmitrie wrote:

> Hi,  there is another issue that can be reproduced with existing test case:
>
> $opt -S -slp-vectorizer -slp-threshold=-10000 test/Transforms/SLPVectorizer/X86/insert-element-build-vector.ll -slp-min-tree-size=0
> opt: .../llvm-project/llvm/lib/IR/Type.cpp:648: static llvm::FixedVectorType* llvm::FixedVectorType::get(llvm::Type*, unsigned int): Assertion `isValidElementType(ElementType) && "Element type of a VectorType must " "be an integer, floating point, or " "pointer type."' failed.
>
> Thanks,
>
>   Valery

Thansk for the report, fixed here, need quick review: https://reviews.llvm.org/D102675


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