Landing: 9e01c24ca797

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Project / Subsystem

gcc / gcn

Date

2026-09-28

Author

Tobias Burnus

Commit

9e01c24ca797dfdc8e15d5678b2c3d5cb87b4c93

Source

github

Perf win

Breaking

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All attributes

project: gcc
subsystem: gcn
patch_id: —
commit_hash: 9e01c24ca797dfdc8e15d5678b2c3d5cb87b4c93
source_type: github
headline: Add gfx1154 target to GCN support.
tldr: Adds support for the gfx1154 hardware target, which is part of the gfx11-generic family.
author: Tobias Burnus
outcome: committed
performance_win: false
breaking_change: false
series_id: —
series_parts: []
tags: • gcn
• gpu
• target
discussion_id_link: —
bugzilla_pr: —
url: https://github.com/gcc-mirror/gcc/commit/9e01c24ca797dfdc8e15d5678b2c3d5cb87b4c93
date: 2026-09-28T00:00:00.000Z

This commit introduces support for the gfx1154 hardware target within the GCN (Graphics Core Next) compiler backend. Since gfx1154 is a variant belonging to the gfx11-generic family, basic support could be integrated with minimal effort. This expansion allows GCC to generate code for this specific AMD GPU architecture.