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c68818a62e
llama.cpp's model loader asserts back().pattern == nullptr on params.tensor_buft_overrides (and on params.kv_overrides.back().key[0] == 0) before binding them into llama_model_params. PR #8560 attempted to satisfy llama_params_fit's placeholder requirement by pre-filling params.tensor_buft_overrides up to llama_max_tensor_buft_overrides() *before* the option-parse loop. Any subsequent push_back from override_tensor / draft_cpu_moe / draft_n_cpu_moe / draft_override_tensor then appended real entries after the placeholders, leaving back() with a real pattern and tripping the assert. The draft override vector likewise had no terminator at all. Mirror upstream common/arg.cpp:645-658 instead: real entries are pushed during option parsing, and after parsing we pad the main vector up to ntbo (placeholders land at the end, so back() is always nullptr) and append a single {nullptr, nullptr} to the draft vector when it is non-empty. The existing kv_overrides terminator block already matches upstream and stays. Verified against ggml-org/llama.cpp@5cbaa5e: only tensor_buft_overrides (main + draft) and kv_overrides are sentinel-terminated common_params fields; everything else is size-driven std::vector. Assisted-by: claude-code:claude-opus-4-7 Signed-off-by: Richard Palethorpe <io@richiejp.com> |
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| ds4 | ||
| grpc | ||
| ik-llama-cpp | ||
| llama-cpp | ||
| turboquant | ||