Chennes c9e5112332 [BugFix] Fix bf16 CUDA exp self-recursion (#2402) ...

`hexp` is #define'd to `cutlass::fast_exp`, so the hand-written
`cutlass::fast_exp(bfloat16_t)` overload's `return ::hexp(x)` expanded into a
call to itself: bf16 `T.exp` recursed and returned garbage.

Route through float, mirroring cutlass's own `half_t fast_exp`
(cutlass/fast_math.h), so the call resolves to `cutlass::fast_exp(float)`
(= ::expf). Verified against torch.exp using the #2383 repro.

Fixes #2383.

2026-06-15 21:21:32 +08:00

..

test_cuda_bfloat16_math_intrinsics.py

[BugFix] Fix bf16 CUDA exp self-recursion (#2402)

2026-06-15 21:21:32 +08:00

test_cuda_f32x2_intrinsics.py

[TIR][IR] Update to use tirx (#2216)

2026-05-20 15:38:13 +08:00

test_cuda_mma_sm75_dispatch.py

[CUDA] Add SM75 MMA dispatchers for FP16 accumulation and UINT8 (#2392)

2026-06-14 02:41:36 +08:00

test_tma_dsmem.py

[Transform] Materialize kernel launch per backend (#2387)

2026-06-12 17:14:02 +08:00

test_tma_multicast_demo.py

[Transform] Materialize kernel launch per backend (#2387)

2026-06-12 17:14:02 +08:00