ART: Include cleanup

Let clang-format reorder the header includes.

Derived with:

* .clang-format:
 BasedOnStyle: Google
 IncludeIsMainRegex: '(_test|-inl)?$'

* Steps:
 find . -name '*.cc' -o -name '*.h' | xargs sed -i.bak -e 's/^#include/ #include/' ; git commit -a -m 'ART: Include cleanup'
 git-clang-format -style=file HEAD^
 manual inspection
 git commit -a --amend

Test: mmma art
Change-Id: Ia963a8ce3ce5f96b5e78acd587e26908c7a70d02
diff --git a/runtime/native/dalvik_system_VMRuntime.cc b/runtime/native/dalvik_system_VMRuntime.cc
index 020612b..4db9feb 100644
--- a/runtime/native/dalvik_system_VMRuntime.cc
+++ b/runtime/native/dalvik_system_VMRuntime.cc
@@ -17,8 +17,8 @@
 #include "dalvik_system_VMRuntime.h"
 
 #ifdef ART_TARGET_ANDROID
-#include <sys/time.h>
 #include <sys/resource.h>
+#include <sys/time.h>
 extern "C" void android_set_application_target_sdk_version(uint32_t version);
 #endif
 #include <limits.h>
@@ -31,8 +31,8 @@
 
 #include "android-base/stringprintf.h"
 
-#include "art_method-inl.h"
 #include "arch/instruction_set.h"
+#include "art_method-inl.h"
 #include "base/enums.h"
 #include "class_linker-inl.h"
 #include "common_throws.h"
diff --git a/runtime/native/dalvik_system_VMStack.cc b/runtime/native/dalvik_system_VMStack.cc
index 2aeef60..a88563d 100644
--- a/runtime/native/dalvik_system_VMStack.cc
+++ b/runtime/native/dalvik_system_VMStack.cc
@@ -21,11 +21,11 @@
 #include "art_method-inl.h"
 #include "gc/task_processor.h"
 #include "jni_internal.h"
-#include "nth_caller_visitor.h"
 #include "mirror/class-inl.h"
 #include "mirror/class_loader.h"
 #include "mirror/object-inl.h"
 #include "native_util.h"
+#include "nth_caller_visitor.h"
 #include "scoped_fast_native_object_access-inl.h"
 #include "scoped_thread_state_change-inl.h"
 #include "thread_list.h"
diff --git a/runtime/native/java_lang_System.cc b/runtime/native/java_lang_System.cc
index 0e5d740..553cbea 100644
--- a/runtime/native/java_lang_System.cc
+++ b/runtime/native/java_lang_System.cc
@@ -22,8 +22,8 @@
 #include "gc/accounting/card_table-inl.h"
 #include "jni_internal.h"
 #include "mirror/array.h"
-#include "mirror/class.h"
 #include "mirror/class-inl.h"
+#include "mirror/class.h"
 #include "mirror/object-inl.h"
 #include "mirror/object_array-inl.h"
 #include "native_util.h"
diff --git a/runtime/native/java_lang_reflect_Constructor.cc b/runtime/native/java_lang_reflect_Constructor.cc
index 242e87a..abbb347 100644
--- a/runtime/native/java_lang_reflect_Constructor.cc
+++ b/runtime/native/java_lang_reflect_Constructor.cc
@@ -20,8 +20,8 @@
 
 #include "art_method-inl.h"
 #include "base/enums.h"
-#include "class_linker.h"
 #include "class_linker-inl.h"
+#include "class_linker.h"
 #include "dex_file_annotations.h"
 #include "jni_internal.h"
 #include "mirror/class-inl.h"
diff --git a/runtime/native/java_lang_reflect_Field.cc b/runtime/native/java_lang_reflect_Field.cc
index f19004d..9f59a1f 100644
--- a/runtime/native/java_lang_reflect_Field.cc
+++ b/runtime/native/java_lang_reflect_Field.cc
@@ -20,8 +20,8 @@
 #include "nativehelper/jni_macros.h"
 
 #include "art_field-inl.h"
-#include "class_linker.h"
 #include "class_linker-inl.h"
+#include "class_linker.h"
 #include "common_throws.h"
 #include "dex_file-inl.h"
 #include "dex_file_annotations.h"
diff --git a/runtime/native/java_lang_reflect_Method.cc b/runtime/native/java_lang_reflect_Method.cc
index cbbb6a8..18ff9c3 100644
--- a/runtime/native/java_lang_reflect_Method.cc
+++ b/runtime/native/java_lang_reflect_Method.cc
@@ -20,8 +20,8 @@
 
 #include "art_method-inl.h"
 #include "base/enums.h"
-#include "class_linker.h"
 #include "class_linker-inl.h"
+#include "class_linker.h"
 #include "dex_file_annotations.h"
 #include "jni_internal.h"
 #include "mirror/class-inl.h"
diff --git a/runtime/native/libcore_util_CharsetUtils.cc b/runtime/native/libcore_util_CharsetUtils.cc
index c698548..9743c94 100644
--- a/runtime/native/libcore_util_CharsetUtils.cc
+++ b/runtime/native/libcore_util_CharsetUtils.cc
@@ -27,7 +27,6 @@
 #include "scoped_fast_native_object_access-inl.h"
 #include "unicode/utf16.h"
 
-
 namespace art {
 
 /**
diff --git a/runtime/native/sun_misc_Unsafe.cc b/runtime/native/sun_misc_Unsafe.cc
index e78c9da..761362f 100644
--- a/runtime/native/sun_misc_Unsafe.cc
+++ b/runtime/native/sun_misc_Unsafe.cc
@@ -16,11 +16,12 @@
 
 #include "sun_misc_Unsafe.h"
 
-#include <atomic>
-#include <stdlib.h>
-#include <string.h>
 #include <unistd.h>
 
+#include <cstdlib>
+#include <cstring>
+#include <atomic>
+
 #include "nativehelper/jni_macros.h"
 
 #include "common_throws.h"