Rename current_gcx_

Author: Zoxc

compiler/rustc_interface/src/util.rs

@@ -205,9 +205,8 @@ pub(crate) fn run_in_thread_pool_with_globals<F: FnOnce(CurrentGcx) -> R + Send,
         });
     }
 
-    let current_gcx = CurrentGcx::new();
-    let current_gcx_ = FromDyn::from(current_gcx.clone());
-    let current_gcx = FromDyn::from(current_gcx);
+    let current_gcx = FromDyn::from(CurrentGcx::new());
+    let current_gcx2 = current_gcx.clone();
 
     let mut builder = rayon::ThreadPoolBuilder::new()
         .thread_name(|_| "rustc".to_string())
@@ -220,7 +219,7 @@ pub(crate) fn run_in_thread_pool_with_globals<F: FnOnce(CurrentGcx) -> R + Send,
 
             // Get a `GlobalCtxt` reference from `CurrentGcx` as we cannot rely on having a
             // `TyCtxt` TLS reference here.
-            let query_map = current_gcx_.access(|gcx| {
+            let query_map = current_gcx2.access(|gcx| {
                 tls::enter_context(&tls::ImplicitCtxt::new(gcx), || {
                     tls::with(|tcx| {
                         QueryCtxt::new(tcx)