[RFC][TableGen] Add let append/prepend syntax for field concatenation

[RFC][TableGen] Add let append/prepend syntax for field concatenation

• Motivation LLVM TableGen currently lacks a way to accumulate field values across class hierarchies. • When a derived class sets a field via let , it completely replaces the paren

Language Internals · February 23, 2026 (updated February 24, 2026) · 2 min · 268 words
Gated Tree Cross-attention for Checkpoint-Compatible Syntax Injection in Decoder-Only LLMs

Gated Tree Cross-attention for Checkpoint-Compatible Syntax Injection in Decoder-Only LLMs

• Computer Science > Computation and Language [Submitted on 23 Jan 2026] Title:Gated Tree Cross-attention for Checkpoint-Compatible Syntax Injection in Decoder-Only LLMs View PDF H

Research & Labs · February 19, 2026 (updated February 24, 2026) · 2 min · 233 words