Fix fmt

Author: quininer

compiler/rustc_codegen_ssa/src/back/linker.rs

@@ -1699,7 +1699,9 @@ fn exported_symbols_for_non_proc_macro(tcx: TyCtxt<'_>, crate_type: CrateType) -
     let export_threshold = symbol_export::crates_export_threshold(&[crate_type]);
     for_each_exported_symbols_include_dep(tcx, crate_type, |symbol, info, cnum| {
         if info.level.is_below_threshold(export_threshold) {
-            symbols.push(symbol_export::exporting_symbol_name_for_instance_in_crate(tcx, symbol, cnum));
+            symbols.push(symbol_export::exporting_symbol_name_for_instance_in_crate(
+                tcx, symbol, cnum
+            ));
         }
     });
 

compiler/rustc_codegen_ssa/src/back/symbol_export.rs

@@ -608,7 +608,6 @@ pub fn linking_symbol_name_for_instance_in_crate<'tcx>(
     format!("{prefix}{undecorated}{suffix}{args_in_bytes}")
 }
 
-
 pub fn exporting_symbol_name_for_instance_in_crate<'tcx>(
     tcx: TyCtxt<'tcx>,
     symbol: ExportedSymbol<'tcx>,
@@ -618,14 +617,14 @@ pub fn exporting_symbol_name_for_instance_in_crate<'tcx>(
 
     if tcx.sess.target.force_emulated_tls
         && let ExportedSymbol::NonGeneric(def_id) = symbol
-        && tcx.is_thread_local_static(def_id)                                    
-    {                                        
+        && tcx.is_thread_local_static(def_id)
+    {
         // When using emutls, LLVM will add the `__emutls_v.` prefix to thread local symbols,
         // and exported symbol name need to match this.
-        format!("__emutls_v.{undecorated}")                                                   
-    } else {                                   
+        format!("__emutls_v.{undecorated}")
+    } else {
         undecorated        
-    }    
+    }
 }
 
 fn wasm_import_module_map(tcx: TyCtxt<'_>, cnum: CrateNum) -> FxHashMap<DefId, String> {