Revert of Revert some other possible suspects of a 0.43% size increase of setup.exe: https://build.chromium.o…

base/threading/thread.cc

Index: base/threading/thread.cc
diff --git a/base/threading/thread.cc b/base/threading/thread.cc
index bab3991458fcf7385490e320b0f72fdd5a5b9a4b..0e4aab2c354d1f97ce37cfee500bdac9b940dfb7 100644
--- a/base/threading/thread.cc
+++ b/base/threading/thread.cc
@@ -208,7 +208,7 @@
 
     // Complete the initialization of our Thread object.
     thread_id_ = PlatformThread::CurrentId();
-    PlatformThread::SetName(name_.c_str());
+    PlatformThread::SetName(name_);
     ANNOTATE_THREAD_NAME(name_.c_str());  // Tell the name to race detector.
     message_loop->set_thread_name(name_);
     message_loop->SetTimerSlack(startup_data_->options.timer_slack);