llama.cpp b9432 drops with cross-platform performance fixes

The open‑source llama.cpp project (ggml-org), now with over 114,000 stars and 19,000 forks, released version b9432 on May 30. This incremental update focuses on improving the testing infrastructure by fixing the logging of configuration names in the LLM architecture test suite (see PR #23885). While no new model support or major performance gains were announced, the fix ensures more reliable CI for future releases.

The build matrix is impressively broad: it covers macOS on Apple Silicon (both standard and KleidiAI‑enabled), macOS Intel, iOS via XCFramework, Linux on x64 and arm64 with CPU, Vulkan, ROCm 7.2, OpenVINO, and SYCL (FP32) backends, plus Windows on x64 and arm64 with CPU, CUDA 12/13, Vulkan, and HIP. Android arm64 builds are also included. The release is tagged b9432 and is signed with GitHub’s verified signature (GPG key ID B5690EEEBB952194). For developers and researchers running LLMs locally, this update ensures smoother testing and validation across diverse hardware.