Avoid use of std::string where we have const char*.
Removing the ClassHelper caused std::string creation for all calls to
Class::GetDescriptor and a significant performance regression. Make the
std::string an out argument so the caller can maintain it and its life time
while allowing GetDescriptor to return the common const char* case.
Don't generate GC maps when compilation is disabled.
Remove other uses of std::string that are occuring on critical paths.
Use the cheaper SkipClass in CompileMethod in CompilerDriver.
Specialize the utf8 as utf16 comparison code for the common shorter byte
encoding.
Force a bit of inlining, remove some UNLIKELYs (they are prone to pessimizing
code), add some LIKELYs.
x86-64 host 1-thread interpret-only of 57 apks:
Before: 29.539s
After: 23.467s
Regular compile:
Before: 1m35.347s
After: 1m20.056s
Bug: 16853450
Change-Id: Ic705ea24784bee24ab80084d06174cbf87d557ad
diff --git a/runtime/mirror/object_test.cc b/runtime/mirror/object_test.cc
index da3c36c..aa181ee 100644
--- a/runtime/mirror/object_test.cc
+++ b/runtime/mirror/object_test.cc
@@ -22,6 +22,7 @@
#include "array-inl.h"
#include "art_field-inl.h"
+#include "art_method-inl.h"
#include "asm_support.h"
#include "class-inl.h"
#include "class_linker.h"
@@ -31,11 +32,11 @@
#include "entrypoints/entrypoint_utils-inl.h"
#include "gc/accounting/card_table-inl.h"
#include "gc/heap.h"
+#include "handle_scope-inl.h"
#include "iftable-inl.h"
-#include "art_method-inl.h"
+#include "method_helper-inl.h"
#include "object-inl.h"
#include "object_array-inl.h"
-#include "handle_scope-inl.h"
#include "scoped_thread_state_change.h"
#include "string-inl.h"