Rollup merge of rust-lang#64071 - guanqun:style-fix, r=Centril

use just one name when parameters and fields are the same

Author: Centril

src/tools/compiletest/src/main.rs

@@ -335,7 +335,7 @@ pub fn parse_config(args: Vec<String>) -> Config {
         runtool: matches.opt_str("runtool"),
         host_rustcflags: matches.opt_str("host-rustcflags"),
         target_rustcflags: matches.opt_str("target-rustcflags"),
-        target: target,
+        target,
         host: opt_str2(matches.opt_str("host")),
         cdb,
         gdb,
@@ -345,7 +345,7 @@ pub fn parse_config(args: Vec<String>) -> Config {
         lldb_native_rust,
         llvm_version: matches.opt_str("llvm-version"),
         system_llvm: matches.opt_present("system-llvm"),
-        android_cross_path: android_cross_path,
+        android_cross_path,
         adb_path: opt_str2(matches.opt_str("adb-path")),
         adb_test_dir: opt_str2(matches.opt_str("adb-test-dir")),
         adb_device_status: opt_str2(matches.opt_str("target")).contains("android")