Rename "parallel recompilation" to "concurrent recompilation".

src/x64/builtins-x64.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 97 matching lines @@
 
     // Tear down internal frame.
   }
 
   // Do a tail-call of the compiled function.
   __ lea(rax, FieldOperand(rax, Code::kHeaderSize));
   __ jmp(rax);
 }
 
 
-void Builtins::Generate_ParallelRecompile(MacroAssembler* masm) {
+void Builtins::Generate_ConcurrentRecompile(MacroAssembler* masm) {
   {
     FrameScope scope(masm, StackFrame::INTERNAL);
 
     // Push a copy of the function onto the stack.
     __ push(rdi);
     // Push call kind information.
     __ push(rcx);
 
     __ push(rdi);  // Function is also the parameter to the runtime call.
-    __ CallRuntime(Runtime::kParallelRecompile, 1);
+    __ CallRuntime(Runtime::kConcurrentRecompile, 1);
 
     // Restore call kind information.
     __ pop(rcx);
     // Restore receiver.
     __ pop(rdi);
 
     // Tear down internal frame.
   }
 
   GenerateTailCallToSharedCode(masm);
@@ skipping 1295 matching lines @@
   Deoptimizer::EntryGenerator generator(masm, Deoptimizer::OSR);
   generator.Generate();
 }
 
 
 #undef __
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_X64