2 files changed, 5 insertions, 5 deletions
diff --git a/compiler/rustc_codegen_llvm/src/back/lto.rs b/compiler/rustc_codegen_llvm/src/back/lto.rs
index 79527d1beb3..352d2e1a868 100644
--- a/compiler/rustc_codegen_llvm/src/back/lto.rs
+++ b/compiler/rustc_codegen_llvm/src/back/lto.rs
@@ -503,9 +503,9 @@ fn thin_lto(
         // upstream...
         let data = llvm::LLVMRustCreateThinLTOData(
             thin_modules.as_ptr(),
-            thin_modules.len() as u32,
+            thin_modules.len(),
             symbols_below_threshold.as_ptr(),
-            symbols_below_threshold.len() as u32,
+            symbols_below_threshold.len(),
         )
         .ok_or_else(|| write::llvm_err(dcx, LlvmError::PrepareThinLtoContext))?;
 
@@ -570,7 +570,7 @@ fn thin_lto(
 
             info!(" - {}: re-compiled", module_name);
             opt_jobs.push(LtoModuleCodegen::Thin(ThinModule {
-                shared: shared.clone(),
+                shared: Arc::clone(&shared),
                 idx: module_index,
             }));
         }
diff --git a/compiler/rustc_codegen_llvm/src/llvm/ffi.rs b/compiler/rustc_codegen_llvm/src/llvm/ffi.rs
index acc66076833..30e97580844 100644
--- a/compiler/rustc_codegen_llvm/src/llvm/ffi.rs
+++ b/compiler/rustc_codegen_llvm/src/llvm/ffi.rs
@@ -2385,9 +2385,9 @@ unsafe extern "C" {
     pub fn LLVMRustThinLTOBufferThinLinkDataLen(M: &ThinLTOBuffer) -> size_t;
     pub fn LLVMRustCreateThinLTOData(
         Modules: *const ThinLTOModule,
-        NumModules: c_uint,
+        NumModules: size_t,
         PreservedSymbols: *const *const c_char,
-        PreservedSymbolsLen: c_uint,
+        PreservedSymbolsLen: size_t,
     ) -> Option<&'static mut ThinLTOData>;
     pub fn LLVMRustPrepareThinLTORename(
         Data: &ThinLTOData,