[code-reflection] Integrated: [hat] Example of HAT for 2D Matmul with register tiling

Juan Fumero jfumero at openjdk.org
Wed Oct 1 11:55:29 UTC 2025


On Wed, 1 Oct 2025 11:14:43 GMT, Juan Fumero <jfumero at openjdk.org> wrote:

> There was an example with accesses to local memory specific to the CUDA programming model. This has been fixed and now it is compatible with both the OpenCL and CUDA backends of HAT. 
> 
> How to run?
> 
> HAT=SHOW_CODE java @hat/run ffi-opencl matmul 2DREGISTERTILING

This pull request has now been integrated.

Changeset: 8e9bc5b2
Author:    Juan Fumero <jfumero at openjdk.org>
URL:       https://git.openjdk.org/babylon/commit/8e9bc5b2db96aa7b2f0879722237ecbfe98b841d
Stats:     295 lines in 5 files changed: 196 ins; 75 del; 24 mod

[hat] Example of HAT for 2D Matmul with register tiling

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PR: https://git.openjdk.org/babylon/pull/590


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