Early inlining of simple methods.
Inlining "special" methods: empty methods, methods returning
constants or their arguments, simple getters and setters.
Bug: 8164439
Change-Id: I8c7fa9c14351fbb2470000b378a22974daaef236
diff --git a/compiler/driver/compiler_driver-inl.h b/compiler/driver/compiler_driver-inl.h
index 664f809..d9f2a3a 100644
--- a/compiler/driver/compiler_driver-inl.h
+++ b/compiler/driver/compiler_driver-inl.h
@@ -289,6 +289,16 @@
return stats_flags;
}
+inline bool CompilerDriver::NeedsClassInitialization(mirror::Class* referrer_class,
+ mirror::ArtMethod* resolved_method) {
+ if (!resolved_method->IsStatic()) {
+ return false;
+ }
+ mirror::Class* methods_class = resolved_method->GetDeclaringClass();
+ // NOTE: Unlike in IsFastStaticField(), we don't check CanAssumeTypeIsPresentInDexCache() here.
+ return methods_class != referrer_class && !methods_class->IsInitialized();
+}
+
} // namespace art
#endif // ART_COMPILER_DRIVER_COMPILER_DRIVER_INL_H_