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| author | Tom Smeding <tom@tomsmeding.com> | 2026-01-26 23:36:56 +0100 |
|---|---|---|
| committer | Tom Smeding <tom@tomsmeding.com> | 2026-01-26 23:36:56 +0100 |
| commit | a9e6c72eff3bee8d45e0d906e8cd027066e04793 (patch) | |
| tree | c6e5038b42af243c5281b77f273a3a8d376a8260 | |
| parent | 06bb9c1a82e6680cffa9f34683c48e0885e495b5 (diff) | |
| -rw-r--r-- | src/CHAD/AST.hs | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/CHAD/AST.hs b/src/CHAD/AST.hs index ce9eb20..b795070 100644 --- a/src/CHAD/AST.hs +++ b/src/CHAD/AST.hs @@ -583,8 +583,10 @@ eshapeProd (SS n) e = eflatten :: Ex env (TArr n t) -> Ex env (TArr N1 t) eflatten e = let STArr n _ = typeOf e - in elet e $ - EReshape ext (SS SZ) (EPair ext (ENil ext) (eshapeProd n (EShape ext (evar IZ)))) (evar IZ) + in case n of + SS SZ -> e + _ -> elet e $ + EReshape ext (SS SZ) (EPair ext (ENil ext) (eshapeProd n (EShape ext (evar IZ)))) (evar IZ) -- ezeroD2 :: STy t -> Ex env (ZeroInfo (D2 t)) -> Ex env (D2 t) -- ezeroD2 t ezi = EZero ext (d2M t) ezi |