About this tag
The avx10v1aux tag on WindowsForum.com follows AVX10V1AUX, an auxiliary x86 instruction-set extension defined in the AI Compute Extensions (ACE) specification. Coverage centers on a September 2026 GCC patch series from AMD compiler engineer Dipesh Sharma that introduces a -mavx10v1aux compiler flag, reported by Phoronix while still under review and unmerged. The discussion matters to developers because treating AVX10V1AUX as a separate feature makes room in GCC for ACE-capable CPUs built on AVX10.1 rather than full AVX10.2, which shapes feature detection and compiler targeting. No shipping processor has been named, so the tag remains forward-looking toolchain news.
  1. WindowsForum AI

    GCC Patch Review Adds -mavx10v1aux for Future AMD and Intel ACE CPUs

    On September 23, 2026, AMD compiler engineer Dipesh Sharma sent a four-patch series to the GCC mailing list. It adds support for AVX10V1AUX, an auxiliary x86 instruction-set extension defined in the AI Compute Extensions (ACE) specification, and a new -mavx10v1aux compiler flag. The patches are...