v0.10.5

Enzyme v0.10.5

Diff since v0.10.4

Closed issues:

• Custom pullbacks for PP AD example (#26)
• Crash with Tullio (#99)
• Correctly deal with array alloc of eltype(A) = Any (#118)
• Union of Return (#154)
• TypeAnalysis fails on Julia 1.8 LLVM 13 (#171)
• Crash on multidimensional setindex (#175)
• Understanding a huge crash report (#181)
• Global leads to wrong gradient (#185)
• Kernel crashing issue (#192)
• Union leads to illegal type analysis (#236)
• Segfault when testing package on Julia 1.8 on a mac. (#250)
• Attributor pass broken on 1.8-dev/ LLVM13 (#267)
• foldl with CUDA.jl results in jl_lazy_load_and_lookup (#272)
• Assertion `getMinSignedBits() <= 64 && "Too many bits for int64_t"' failed. (#273)
• Verification or llvm inliner error? (#276)
• Out of place broadcasting creates unexpected results (#278)
• Segfault when used with Optim.jl (#298)
• MethodError on dynamic Val construction (#309)
• Support reshaping via jl_array_reshape (#310)
• Segfault when using with BLAS (#315)
• Nested broadcast not working (#338)
• MethodError when trying to autodiff through a complex matrix (#359)
• Differentiating trigonometric functions with KernelGradients and CUDAKernels (#375)
• Jacobian producing unexpected results (#377)
• Problems for CUDA.jl kernel autodiff (#378)
• Mutation of gradient input in MatMul example for Square Matrices (#382)
• limitations of CUDA kernels differentiation (#383)
• guess_activity(::Type{Union{}}) is ambiguous (#386)
• Correctness bug with 2D array offsets (#388)
• enzyme doesn't work on Apple silicon (#394)
• Segfault with dense matrix multiplication (#391)
• Segfault with sparse matrix multiplication (#393)
• sum() sometimes returns incorrect result (#397)
• exp10 causes illegal type analyses error (#401)
• differentiation works on cpu, fails on gpu, for exponentiation (#412)
• memory error on second invocation of derivative GPU kernel (#413)
• v1.6 only LLVM-level error (#414)
• Concatenating AD for multiple GPU kernels (#415)
• can't push! twice (#417)
• atomic operations error (#421)
• Uncaught Enzyme exception crashes Julia 1.8 (#423)
• Support for tan operation (#424)
• sqrt in CUDA kernel gives error (#426)
• Uncaught LLVM-level error from neural SDE (#429)
• Push Undefined Memory Error (#430)
• Gradients for struct fields are zero when a Bool field is present (#431)
• BatchDuplicated in Forward breaks for sinc (#434)
• BLAS fallback has short-circuiting zero path (#445)
• Gradient fails to deal with GPU movements (#448)
• Gradient through acos errors (#449)
• Pullback for array function gives zero gradients with forward mode (#450)
• orig is not defined (#454)

Merged pull requests:

• Mark aliasing property of error (#104) (@wsmoses)
• Set default activity of any (#187) (@wsmoses)
• Inactive arg copy (#279) (@wsmoses)
• Add fast exp (#339) (@wsmoses)
• Add ijl box variations (#374) (@wsmoses)
• Add preserve nvvm (#379) (@wsmoses)
• Add array reshape rev (#380) (@wsmoses)
• Add runtime activity for fwd (#385) (@wsmoses)
• Box tutorial documentation (#387) (@swilliamson7)
• Fix getwidth bug (#390) (@wsmoses)
• fix cuda tests (#395) (@wsmoses)
• Custom allocator support (#396) (@vchuravy)
• Handle TSCtx on 1.9 (#398) (@vchuravy)
• Use literate for box example (#399) (@vchuravy)
• Use gc_alloc_obj for tapes containing Julia objects (#400) (@vchuravy)
• Handle exp10 (#403) (@wsmoses)
• Better unimlemented vector assertions (#405) (@wsmoses)
• Fix movebefore (#406) (@wsmoses)
• Use Anonymous Struct for sret (#408) (@vchuravy)
• docs for Sparse Array Structure Initializer (#409) (@ryanstoner1)
• Copy over correct IR dumping code (#410) (@pchintalapudi)
• Bump JLL (#411) (@wsmoses)
• support double push (#420) (@vchuravy)
• Rules for sinh and cosh (#425) (@sriharikrishna)
• Detect integer form of eqtable (#427) (@wsmoses)
• Fix nightly (#433) (@wsmoses)
• Fix zero'ing in augmented forward (#436) (@wsmoses)
• Reuse julia type rules (#437) (@wsmoses)
• Dynamic val fix (#438) (@wsmoses)
• Handle not concrete type trees (#439) (@wsmoses)
• Remove preprocessed funcs & fix typeof (#440) (@wsmoses)
• Fix nightly pt2 (#441) (@wsmoses)
• Bump jll (#442) (@wsmoses)
• Add sinc (#444) (@wsmoses)
• Fix typo delf -> delF (#446) (@avik-pal)
• Add stacktraces to errors (#452) (@wsmoses)
• Fix orig name bug (#455) (@wsmoses)
• Add acos (#456) (@wsmoses)
• Cleanup CI (#458) (@vchuravy)