Fix build for LLVM 17 (#1323)

* Use std::optional for llvm 16+ * Implicitly convert Options struct to std::optional and llvm::Optional depending on LLVM version
EnzymeAD · Jul 10, 2023 · 2d2fdff · 2d2fdff
1 parent de02665
commit 2d2fdff
Showing 1 changed file with 4 additions and 5 deletions.
diff --git a/enzyme/Enzyme/Enzyme.cpp b/enzyme/Enzyme/Enzyme.cpp
@@ -1120,11 +1120,10 @@ class EnzymeBase {
  return {};
  }
 
- return Optional<Options>({differet, tape, dynamic_interface, trace,
- observations, likelihood, diffeLikelihood, width,
- allocatedTapeSize, freeMemory, returnUsed,
- tapeIsPointer, differentialReturn, diffeTrace,
- retType, primalReturn, ActiveRandomVariables});
+ return Options({differet, tape, dynamic_interface, trace, observations,
+ likelihood, diffeLikelihood, width, allocatedTapeSize,
+ freeMemory, returnUsed, tapeIsPointer, differentialReturn,
+ diffeTrace, retType, primalReturn, ActiveRandomVariables});
  }
 
  static FnTypeInfo