diff options
| author | Sai Praveen Bangaru <31557731+saipraveenb25@users.noreply.github.com> | 2022-10-20 14:22:00 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-10-20 11:22:00 -0700 |
| commit | 1093218d6f0e114eb9fa52d60ca525bf9dd9f98a (patch) | |
| tree | e85158637680f783caaf7f4433a6844398cd8f7b /source/slang/slang-ir-ssa.cpp | |
| parent | 576c8407e60143682cd40c68101c6eae8563ca3d (diff) | |
Modified the new type system to support generic differentiable types … (#2413)
* Modified the new type system to support generic differentiable types and added support for differentiating overloaded functions.
* Changed a few asserts to release asserts to avoid unreferenced variable errors
* Fixed a naming issue with TypeWitnessBreadcumb::Flavor::Decl
* Added logic to avoid tracking differentiable types if the module does not use auto-diff or define differentiable types.
* Moved the auto-diff passes to after the specialization step, added a more complex generics test
* Added a generics stress test and fixed AST-side logic. IR side needs some more work
* Added differential getter and setter logic, fixed multiple issues with DifferentiableTypeDictionary, added support for loops and conditions
* Changed differential getters to use pointer types, added getter type checking
* Fixed some bugs related to diff type registration and differential getters
* Removed some superfluous code
* Removed some more unused code.
* Fixed an issue with witness substitution
* Minor fix
Co-authored-by: Yong He <yonghe@outlook.com>
Diffstat (limited to 'source/slang/slang-ir-ssa.cpp')
| -rw-r--r-- | source/slang/slang-ir-ssa.cpp | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/source/slang/slang-ir-ssa.cpp b/source/slang/slang-ir-ssa.cpp index a496db3a8..05be164d4 100644 --- a/source/slang/slang-ir-ssa.cpp +++ b/source/slang/slang-ir-ssa.cpp @@ -318,10 +318,17 @@ IRInst* applyAccessChain( auto fieldKey = accessChain->getOperand(1); auto type = cast<IRPtrTypeBase>(accessChain->getDataType())->getValueType(); auto baseValue = applyAccessChain(context, builder, baseChain, leafVarValue); - return builder->emitFieldExtract( + auto extractInst = builder->emitFieldExtract( type, baseValue, fieldKey); + + for (auto decoration : accessChain->getDecorations()) + { + cloneDecoration(decoration, extractInst); + } + + return extractInst; } case kIROp_getElementPtr: |