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[LLVM] Treat scalars as single-lane vectors in CreateVecConcat #9264

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merged 1 commit into from Oct 13, 2021
Merged

[LLVM] Treat scalars as single-lane vectors in CreateVecConcat #9264

merged 1 commit into from Oct 13, 2021

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kparzysz-quic
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LLVM differentiates between <1 x ty> and ty, while TVM does not. Make sure that a bunch of TVM scalars can be concatenated into a vector when generating LLVM IR.

LLVM differentiates between `<1 x ty>` and `ty`, while TVM does not.
Make sure that a bunch of TVM scalars can be concatenated into a
vector when generating LLVM IR.
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@AndrewZhaoLuo AndrewZhaoLuo left a comment

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LGTM but would like another set of eyes 👀

@masahi masahi merged commit 3229cb3 into apache:main Oct 13, 2021
@kparzysz-quic kparzysz-quic deleted the llvm-vector-concat-scalars branch October 13, 2021 14:53
masahi pushed a commit to Laurawly/tvm-1 that referenced this pull request Oct 14, 2021
…e#9264)

LLVM differentiates between `<1 x ty>` and `ty`, while TVM does not.
Make sure that a bunch of TVM scalars can be concatenated into a
vector when generating LLVM IR.
ylc pushed a commit to ylc/tvm that referenced this pull request Jan 7, 2022
…e#9264)

LLVM differentiates between `<1 x ty>` and `ty`, while TVM does not.
Make sure that a bunch of TVM scalars can be concatenated into a
vector when generating LLVM IR.
ylc pushed a commit to ylc/tvm that referenced this pull request Jan 13, 2022
…e#9264)

LLVM differentiates between `<1 x ty>` and `ty`, while TVM does not.
Make sure that a bunch of TVM scalars can be concatenated into a
vector when generating LLVM IR.
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3 participants