---
id: pr-tilelang-1865
repo: tile-ai/tilelang
pr: 1865
title: '[FIX] Fix kernel file suffix for cutedsl'
author: jeromeku
date: '2026-02-25'
url: https://github.com/tile-ai/tilelang/pull/1865
source_category: upstream-code
architectures:
- sm100
tags:
- triton kernel
techniques: []
hardware_features: []
kernel_types: []
languages:
- cuda-cpp
- cute-dsl
- triton
captured_at: '2026-05-16'
status: merged
merge_sha: 2a85f09dd85ba4e13b36d61b487817aac750f4a4
inclusion_reason: Search-matched CUDA kernel optimization PR; materialize diff/source before synthesis.
changed_paths:
- tilelang/jit/__init__.py
artifact_dir: evidence/pull-bundles/tilelang/gh-1865
head_ref_oid: 25b9d485f55888a03bb30a115bb655047320583e
---
# [FIX] Fix kernel file suffix for cutedsl

- Repository: `tile-ai/tilelang`
- PR: [1865](https://github.com/tile-ai/tilelang/pull/1865)
- Decision: `Search-matched CUDA kernel optimization PR; materialize diff/source before synthesis.`
- Reason: Search-matched CUDA kernel optimization PR; materialize diff/source before synthesis.

## Changed Paths

- `tilelang/jit/__init__.py`

## Evidence Bundle

`evidence/pull-bundles/tilelang/gh-1865`
