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-rw-r--r--compiler/rustc_codegen_llvm/Cargo.toml2
-rw-r--r--compiler/rustc_codegen_llvm/src/llvm/enzyme_ffi.rs4
2 files changed, 3 insertions, 3 deletions
diff --git a/compiler/rustc_codegen_llvm/Cargo.toml b/compiler/rustc_codegen_llvm/Cargo.toml
index a8172270548..d3ce7c5a113 100644
--- a/compiler/rustc_codegen_llvm/Cargo.toml
+++ b/compiler/rustc_codegen_llvm/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "rustc_codegen_llvm"
 version = "0.0.0"
-edition = "2021"
+edition = "2024"
 
 [lib]
 test = false
diff --git a/compiler/rustc_codegen_llvm/src/llvm/enzyme_ffi.rs b/compiler/rustc_codegen_llvm/src/llvm/enzyme_ffi.rs
index daa6696e963..3c2c6964a3d 100644
--- a/compiler/rustc_codegen_llvm/src/llvm/enzyme_ffi.rs
+++ b/compiler/rustc_codegen_llvm/src/llvm/enzyme_ffi.rs
@@ -7,7 +7,7 @@ use super::ffi::{BasicBlock, Metadata, Module, Type, Value};
 use crate::llvm::Bool;
 
 #[link(name = "llvm-wrapper", kind = "static")]
-extern "C" {
+unsafe extern "C" {
     // Enzyme
     pub(crate) fn LLVMRustHasMetadata(I: &Value, KindID: c_uint) -> bool;
     pub(crate) fn LLVMRustEraseInstUntilInclusive(BB: &BasicBlock, I: &Value);
@@ -18,7 +18,7 @@ extern "C" {
     pub(crate) fn LLVMRustVerifyFunction(V: &Value, action: LLVMRustVerifierFailureAction) -> Bool;
 }
 
-extern "C" {
+unsafe extern "C" {
     // Enzyme
     pub(crate) fn LLVMDumpModule(M: &Module);
     pub(crate) fn LLVMDumpValue(V: &Value);