[compiler] Add baseline tier to compilation pipeline.

src/x87/builtins-x87.cc

Index: src/x87/builtins-x87.cc
diff --git a/src/x87/builtins-x87.cc b/src/x87/builtins-x87.cc
index c561ac1458532d2324963b66ef57b8e639b9d849..e7480000dab388d30de5834b599239678962e5f6 100644
--- a/src/x87/builtins-x87.cc
+++ b/src/x87/builtins-x87.cc
@@ -980,6 +980,9 @@ void Builtins::Generate_CompileLazy(MacroAssembler* masm) {
   GenerateTailCallToReturnedCode(masm, Runtime::kCompileLazy);
 }
 
+void Builtins::Generate_CompileBaseline(MacroAssembler* masm) {
+  GenerateTailCallToReturnedCode(masm, Runtime::kCompileBaseline);
+}
 
 void Builtins::Generate_CompileOptimized(MacroAssembler* masm) {
   GenerateTailCallToReturnedCode(masm,