graph : fix stack-use-after-return #14960
Merged
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The graph reuse logic (#14482) was broken because the graph inputs could hold dangling references to
llama_hparams
andllama_cparams
. This was spotted after enablingLLAMA_SET_ROWS=1
in the CI: #14959. The error is here: https://github.com/ggml-org/llama.cpp/actions/runs/16615559549/job/47007325550?pr=14959#step:7:21495