Determine HLoadClass/String load kind early.
This helps save memory by avoiding the allocation of
HEnvironment and related objects for AOT references to
boot image strings and classes (kBootImage* load kinds)
and also for JIT references (kJitTableAddress).
Compiling aosp_taimen-userdebug boot image, the most memory
hungry method BatteryStats.dumpLocked() needs
- before:
Used 55105384 bytes of arena memory...
...
UseListNode 10009704
Environment 423248
EnvVRegs 20676560
...
- after:
Used 50559176 bytes of arena memory...
...
UseListNode 8568936
Environment 365680
EnvVRegs 17628704
...
Test: m test-art-host-gtest
Test: testrunner.py --host --optimizing --jit
Bug: 34053922
Change-Id: I68e73a438e6ac8e8908e6fccf53bbeea8a64a077
diff --git a/runtime/class_linker_test.cc b/runtime/class_linker_test.cc
index 892a850..9412550 100644
--- a/runtime/class_linker_test.cc
+++ b/runtime/class_linker_test.cc
@@ -1304,10 +1304,18 @@
const DexFile::TypeId* type_id = dex_file->FindTypeId("LStaticsFromCode;");
ASSERT_TRUE(type_id != nullptr);
dex::TypeIndex type_idx = dex_file->GetIndexForTypeId(*type_id);
- mirror::Class* uninit = ResolveVerifyAndClinit(type_idx, clinit, soa.Self(), true, false);
+ ObjPtr<mirror::Class> uninit = ResolveVerifyAndClinit(type_idx,
+ clinit,
+ soa.Self(),
+ /* can_run_clinit */ true,
+ /* verify_access */ false);
EXPECT_TRUE(uninit != nullptr);
EXPECT_FALSE(uninit->IsInitialized());
- mirror::Class* init = ResolveVerifyAndClinit(type_idx, getS0, soa.Self(), true, false);
+ ObjPtr<mirror::Class> init = ResolveVerifyAndClinit(type_idx,
+ getS0,
+ soa.Self(),
+ /* can_run_clinit */ true,
+ /* verify_access */ false);
EXPECT_TRUE(init != nullptr);
EXPECT_TRUE(init->IsInitialized());
}