💻 Technology May 27, 2026 · Michael Larabel

Linux Developers Looking At Retiring The x32 ABI

#Retiring#Linux Developers Looking
Phoronix
Linux hardware and kernel development news
View Channel →
Source ↗ 👁 8 💬 0
The Linux x32 ABI for x86_64 processors allow making use of the full 64-bit register file and wide data path but retaining 32-bit pointers to provide for a smaller memory footprint when not needing 64-bit pointers. Linux x32 came to the party late and didn't enjoy much adoption over the years and is now looking at possible removal from the Linux kernel...

Comments (0)

Sign in to join the discussion

More Like This

📰
Mirendil, founded by former Anthropic researchers to build self-improving AI, raised a $1B Series A led by Kleiner Perkins and Clearlake Capital (Sarah Klearman/Wall Street Journal)
Techmeme · 2d ago
📰
Sources: social media companies' payouts in teen addiction suits mostly ranged from $2M-$2.5M; Meta agreed to pay two teens a combined $7M in the past two weeks (Olivia Carville/Bloomberg)
Techmeme · 2d ago
Five thoughts from Cisco’s first quarter of fiscal 2027
SiliconANGLE · 2d ago
Singapore says US authorities, and Supermicro, hardly helped investigation of Jensen Huang’s Chinese friend
www.theregister.com · 2d ago
📰
Sources: US officials disagree on whether Alice Huang spied on Jensen Huang for China; some at ODNI and CIA say intelligence collected so far doesn't prove it (CNN)
Techmeme · 2d ago
📰
Letter: ByteDance plans to buy back up to $6B worth of shares from existing investors at a ~$400B valuation, a 20% increase in valuation from its 2025 buyback (The Information)
Techmeme · 2d ago