Create SdkVersion enum, migrate users to it
Creates a new SdkVersion enum with integer codes of known
Android SDK versions, together with helper functions for common
predicates. Also converts target_sdk_version_ in Runtime to
uint32_t and cleans up its uses.
Test: m test-art
Change-Id: Idc6e518c8675068bf952d0256686c88bb0eb833e
diff --git a/runtime/runtime.cc b/runtime/runtime.cc
index ccbc2d9..19c1623 100644
--- a/runtime/runtime.cc
+++ b/runtime/runtime.cc
@@ -61,6 +61,7 @@
#include "base/mutex.h"
#include "base/os.h"
#include "base/quasi_atomic.h"
+#include "base/sdk_version.h"
#include "base/stl_util.h"
#include "base/systrace.h"
#include "base/unix_file/fd_file.h"
@@ -253,7 +254,7 @@
preinitialization_transactions_(),
verify_(verifier::VerifyMode::kNone),
allow_dex_file_fallback_(true),
- target_sdk_version_(kUnsetSdkVersion),
+ target_sdk_version_(static_cast<uint32_t>(SdkVersion::kUnset)),
implicit_null_checks_(false),
implicit_so_checks_(false),
implicit_suspend_checks_(false),