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synced 2026-06-26 14:20:21 +00:00
Georgi Gerganov
8d2e580632
* metal : add f16 and bf16 support for concat operator Extend the Metal backend concat operator to support f16 and bf16 tensor types in addition to the existing f32 and i32 support. - Template kernel_concat on type T with specializations for float, half, bfloat, and int - Add type-specific pipeline getter ggml_metal_library_get_pipeline_concat() - Update device support check to allow f16 unconditionally and bf16 when device supports bfloat16 - Update dispatch to select the correct kernel specialization by type Assisted-by: pi:llama.cpp/Qwen3.6-27B * metal : extend concat operator to support f16, bf16, i8, i16 and i64 Assisted-by: pi:llama.cpp/Qwen3.6-27B