Added support for differentiating calls to basic functions, as well as arithmetic on the float3 type (#2313)

2022-07-12T03:18:06+00:00

* Added support for differentiating calls to basic functions, as well as arithmetic on the float3 type * Added test expected result

Added `[__custom_jvp(func)]` attribute, and modified the derivative pass to only process referenced functions. (#2309)

2022-06-30T23:24:24+00:00

* Added JVPTranscriber to handle differentiation of load, store, var, param and return instructions, as well as conversion of data and function types * Changed class names to be more in line with convention. Added correct type checking for __jvp() and verified that simple calls with only loads and stores are processed correctly * Added logic to differentiate basic arithmetic and literals inside IRConstruct and fixed the way parameters are differentiated * Replaced some SLANG_UNEXPECTED macro uses with diagnostics instead * Added work-list-based on-demand generation of derivative functions * Fixed up a couple of TODOs * Added attribute [__custom_jvp(f)] to assign a custom derivative function to a declaration * Added a test for CustomJVPAttribute on a redeclaration of an imported function * Moving arithmetic test to new folder * Moving arithmetic test to new folder (2) * Added missing test module * Fixed a minor note Co-authored-by: Yong He

slang.git/tests/autodiff/test-intrinsics.slang, branch master

Added support for differentiating calls to basic functions, as well as arithmetic on the float3 type (#2313)

Added `[__custom_jvp(func)]` attribute, and modified the derivative pass to only process referenced functions. (#2309)