diff options
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/back/write.rs')
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/back/write.rs | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/compiler/rustc_codegen_llvm/src/back/write.rs b/compiler/rustc_codegen_llvm/src/back/write.rs index 423f0da4878..bda81fbd19e 100644 --- a/compiler/rustc_codegen_llvm/src/back/write.rs +++ b/compiler/rustc_codegen_llvm/src/back/write.rs @@ -574,7 +574,8 @@ pub(crate) unsafe fn llvm_optimize( // FIXME(ZuseZ4): In a future update we could figure out how to only optimize individual functions getting // differentiated. - let consider_ad = cfg!(llvm_enzyme) && config.autodiff.contains(&config::AutoDiff::Enable); + let consider_ad = + cfg!(feature = "llvm_enzyme") && config.autodiff.contains(&config::AutoDiff::Enable); let run_enzyme = autodiff_stage == AutodiffStage::DuringAD; let print_before_enzyme = config.autodiff.contains(&config::AutoDiff::PrintModBefore); let print_after_enzyme = config.autodiff.contains(&config::AutoDiff::PrintModAfter); @@ -740,7 +741,8 @@ pub(crate) fn optimize( // If we know that we will later run AD, then we disable vectorization and loop unrolling. // Otherwise we pretend AD is already done and run the normal opt pipeline (=PostAD). - let consider_ad = cfg!(llvm_enzyme) && config.autodiff.contains(&config::AutoDiff::Enable); + let consider_ad = + cfg!(feature = "llvm_enzyme") && config.autodiff.contains(&config::AutoDiff::Enable); let autodiff_stage = if consider_ad { AutodiffStage::PreAD } else { AutodiffStage::PostAD }; // The embedded bitcode is used to run LTO/ThinLTO. // The bitcode obtained during the `codegen` phase is no longer suitable for performing LTO. |