Revert "Add a baseline flag to JIT compile."

This reverts commit e734fe8d4aa5f70a5798363774a4ed63357ebe20.

Reason for revert: May be breaking tests.

Change-Id: I6c0c04a60c1b4f329c472d28a3c2666526bd6383
diff --git a/runtime/jit/jit.h b/runtime/jit/jit.h
index 485537c..7ce5f07 100644
--- a/runtime/jit/jit.h
+++ b/runtime/jit/jit.h
@@ -161,7 +161,7 @@
   // Create JIT itself.
   static Jit* Create(JitCodeCache* code_cache, JitOptions* options);
 
-  bool CompileMethod(ArtMethod* method, Thread* self, bool baseline, bool osr)
+  bool CompileMethod(ArtMethod* method, Thread* self, bool osr)
       REQUIRES_SHARED(Locks::mutator_lock_);
 
   const JitCodeCache* GetCodeCache() const {
@@ -304,7 +304,7 @@
   static void* jit_compiler_handle_;
   static void* (*jit_load_)(void);
   static void (*jit_unload_)(void*);
-  static bool (*jit_compile_method_)(void*, ArtMethod*, Thread*, bool, bool);
+  static bool (*jit_compile_method_)(void*, ArtMethod*, Thread*, bool);
   static void (*jit_types_loaded_)(void*, mirror::Class**, size_t count);
   static void (*jit_update_options_)(void*);
   static bool (*jit_generate_debug_info_)(void*);