From 70a710b37520af01b96cd0b080cb1cf8c49028ea Mon Sep 17 00:00:00 2001
From: Manuel Drehwald <drehwald@bosque5.matter.sandbox>
Date: Tue, 28 Feb 2023 22:20:25 -0500
Subject: [PATCH] fix unused variable

---
 compiler/rustc_codegen_llvm/src/back/write.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/compiler/rustc_codegen_llvm/src/back/write.rs b/compiler/rustc_codegen_llvm/src/back/write.rs
index b45dab18fab8a..65a5cef3aaef9 100644
--- a/compiler/rustc_codegen_llvm/src/back/write.rs
+++ b/compiler/rustc_codegen_llvm/src/back/write.rs
@@ -599,7 +599,7 @@ pub(crate) unsafe fn extract_return_type<'a>(
     ) -> &'a Value {
     //let llmod = module.module_llvm.llmod();
     let context = llvm::LLVMGetModuleContext(llmod);
-    let f_type = LLVMTypeOf(fnc);
+    let _f_type = LLVMTypeOf(fnc);
     //dbg!("Unpacking", fnc_name.clone());
     //dbg!("From: ", f_type, " into ", u_type);