[Target][NFC] Rename GetCPPLanguageRuntime to Get

This is a followup to rL362981, in which I moved GetObjCLanguageRuntime
from Process to ObjCLanguageRuntime, renaming it to Get along the way.

llvm-svn: 362984
diff --git a/lldb/include/lldb/Target/CPPLanguageRuntime.h b/lldb/include/lldb/Target/CPPLanguageRuntime.h
index 64ce5d4..7d15ace 100644
--- a/lldb/include/lldb/Target/CPPLanguageRuntime.h
+++ b/lldb/include/lldb/Target/CPPLanguageRuntime.h
@@ -53,7 +53,7 @@
     return lldb::eLanguageTypeC_plus_plus;
   }
 
-  static CPPLanguageRuntime *GetCPPLanguageRuntime(Process &process) {
+  static CPPLanguageRuntime *Get(Process &process) {
     return llvm::cast_or_null<CPPLanguageRuntime>(
         process.GetLanguageRuntime(lldb::eLanguageTypeC_plus_plus));
   }
diff --git a/lldb/source/Plugins/Language/CPlusPlus/LibCxx.cpp b/lldb/source/Plugins/Language/CPlusPlus/LibCxx.cpp
index 01b3a7e..7dc765c 100644
--- a/lldb/source/Plugins/Language/CPlusPlus/LibCxx.cpp
+++ b/lldb/source/Plugins/Language/CPlusPlus/LibCxx.cpp
@@ -67,8 +67,7 @@
   if (process == nullptr)
     return false;
 
-  CPPLanguageRuntime *cpp_runtime =
-      CPPLanguageRuntime::GetCPPLanguageRuntime(*process);
+  CPPLanguageRuntime *cpp_runtime = CPPLanguageRuntime::Get(*process);
 
   if (!cpp_runtime)
     return false;