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path: root/tests/autodiff/path-tracer/pt-loop.slang.expected.txt
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2023-07-14Robustness fixes around reverse-mode differentiation of variables & inout ↵Sai Praveen Bangaru
parameters (#2985) * Add a new test case for checking loop in the reverse mode * Create duplicate var for primal value to avoid inconsistent inputs to backward call Fixes an issue with inout parameters where the backprop call may use the post-call value of the var instead of the pre-call value. * `IRStore`s transpose to `IRLoad` and an `IRStore(0)` to clear differential. Fixes some subtle issues around transposing * Simplify test * Delete out-edited.hlsl --------- Co-authored-by: Lifan Wu <lifanw@nvidia.com> Co-authored-by: Yong He <yonghe@outlook.com>