Refactor compiled_method.h .

Move LinkerPatch to compiler/linker/linker_patch.h .
Move SrcMapElem to compiler/debug/src_map_elem.h .
Introduce compiled_method-inl.h to reduce the number
of `#include`s in compiled_method.h .

Test: m test-art-host-gtest
Test: testrunner.py --host
Change-Id: Id211cdf94a63ad265bf4709f1a5e06dffbe30f64
diff --git a/compiler/common_compiler_test.cc b/compiler/common_compiler_test.cc
index 0d38620..500fc4a 100644
--- a/compiler/common_compiler_test.cc
+++ b/compiler/common_compiler_test.cc
@@ -22,7 +22,7 @@
 #include "base/callee_save_type.h"
 #include "base/enums.h"
 #include "class_linker.h"
-#include "compiled_method.h"
+#include "compiled_method-inl.h"
 #include "dex/quick_compiler_callbacks.h"
 #include "dex/verification_results.h"
 #include "driver/compiler_driver.h"