Revert "Revert "Support class unloading in dex2oat for quicken multidex""
Bug: 63467744
Test: test-art-host
This reverts commit 6921d90a241f0307ac25120f8f976744d4a57706.
Change-Id: If70e31d3a15579dc75fd40bfef186e0124568c87
diff --git a/compiler/driver/compiler_driver_test.cc b/compiler/driver/compiler_driver_test.cc
index 4da3e0d..392d57c 100644
--- a/compiler/driver/compiler_driver_test.cc
+++ b/compiler/driver/compiler_driver_test.cc
@@ -23,6 +23,7 @@
#include "art_method-inl.h"
#include "class_linker-inl.h"
#include "common_compiler_test.h"
+#include "compiler_callbacks.h"
#include "dex_file.h"
#include "dex_file_types.h"
#include "gc/heap.h"
@@ -368,7 +369,9 @@
// Test that a class of status kStatusRetryVerificationAtRuntime is indeed recorded that way in the
// driver.
-TEST_F(CompilerDriverVerifyTest, RetryVerifcationStatus) {
+// Test that checks that classes can be assumed as verified if unloading mode is enabled and
+// the class status is at least verified.
+TEST_F(CompilerDriverVerifyTest, RetryVerifcationStatusCheckVerified) {
Thread* const self = Thread::Current();
jobject class_loader;
std::vector<const DexFile*> dex_files;
@@ -382,6 +385,7 @@
dex_file = dex_files.front();
}
compiler_driver_->SetDexFilesForOatFile(dex_files);
+ callbacks_->SetDoesClassUnloading(true, compiler_driver_.get());
ClassReference ref(dex_file, 0u);
// Test that the status is read from the compiler driver as expected.
for (size_t i = mirror::Class::kStatusRetryVerificationAtRuntime;
@@ -397,6 +401,12 @@
mirror::Class::Status status = {};
ASSERT_TRUE(compiler_driver_->GetCompiledClass(ref, &status));
EXPECT_EQ(status, expected_status);
+
+ // Check that we can assume verified if we are a status that is at least verified.
+ if (status >= mirror::Class::kStatusVerified) {
+ // Check that the class can be assumed as verified in the compiler driver.
+ EXPECT_TRUE(callbacks_->CanAssumeVerified(ref)) << status;
+ }
}
}