NVIDIA / NVIDIA/cutlass

[BUG] Cutlass (v3.2 and v4) build fails on Windows 11

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? - Needs Triage bug CUTLASS C++
Dominant language
C++
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Avg merge
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Description

Which component has the problem?

CUTLASS C++

Bug Report

Cannot build Cutlass on windows, new(4) or old(3.2) versions. See attached file

nvidia failure.txt

Contributor guide

No contributing guide indexed for this repository

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reading the attached nvidia failure.txt and reproduce the reported build failure on Windows 11 for CUTLASS v3.2 and v4. Identify whether the same failure occurs in both versions, then verify that the affected versions build successfully on Windows.

Written by the indexing model from the issue text.

Assessment

Tech stack
cpp
Domain
build-system, operating-systems
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Quiet
Clarity
Needs clarification
Newbie friendliness
38/100

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