Revert^2 "x86_64: Store resolved MethodType-s in .bss."

This reverts commit d014fd019e84471665ac02f2de285541009892cd.

Reason for revert: fix codegen to do runtime call in JIT for now.

Bug: 297147201
Test: ./art/test/testrunner/testrunner.py --host --64 --optimizing -b
Test: ./art/test/testrunner/testrunner.py --jvm -b
Test: ./art/test.py --host -b
Test: ./art/test/testrunner/testrunner.py --host --64 --jit -b

Change-Id: I0f01c8391b09659bb6195955ecd8f88159141872

1 files changed, 100 insertions, 0 deletions

diff --git a/libdexfile/dex/proto_reference_test.cc b/libdexfile/dex/proto_reference_test.cc
new file mode 100644
index 0000000000..f24106d87b
--- /dev/null
+++ b/libdexfile/dex/proto_reference_test.cc
@@ -0,0 +1,100 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "dex/proto_reference.h"
+#include <vector>
+
+#include "dex/dex_file_types.h"
+#include "dex/test_dex_file_builder.h"
+#include "gtest/gtest.h"
+
+namespace art {
+
+TEST(ProtoReference, WithinOneDexFile) {
+    TestDexFileBuilder builder;
+    builder.AddMethod("LClass", "()I", "sideEffect2");
+    builder.AddMethod("LClass", "(I)Ljava/lang/String;", "toString");
+    builder.AddMethod("LClass", "(II)Ljava/lang/String;", "toString");
+    builder.AddMethod("LClass", "(IJ)Ljava/lang/String;", "toString");
+    builder.AddMethod("LClass", "(JJ)Ljava/lang/String;", "toString");
+    builder.AddMethod("LClass", "()V", "sideEffect1");
+
+    std::unique_ptr<const DexFile> dex_file = builder.Build("fake location");
+    const size_t num_protos = 6u;
+    EXPECT_EQ(num_protos, dex_file->NumProtoIds());
+
+    std::vector<ProtoReference> protos;
+
+    for (size_t i = 0; i < num_protos; ++i) {
+        protos.emplace_back(ProtoReference(dex_file.get(), dex::ProtoIndex(i)));
+    }
+
+    ProtoReferenceValueComparator cmp;
+    for (size_t i = 0; i < num_protos; ++i) {
+        for (size_t j = 0; j < num_protos; ++j) {
+            EXPECT_EQ(cmp(protos[i], protos[j]), i < j)
+                << "Inconsistent at i=" << i << " and j=" << j;
+        }
+    }
+}
+
+TEST(ProtoReference, AcrossDifferentDexFiles) {
+    TestDexFileBuilder builder1;
+    builder1.AddMethod("LClass", "()I", "sideEffect2");
+    builder1.AddMethod("LClass", "(I)Ljava/lang/String;", "toString");
+    builder1.AddMethod("LClass", "(II)Ljava/lang/String;", "toString");
+    builder1.AddMethod("LClass", "(IJ)Ljava/lang/String;", "toString");
+    builder1.AddMethod("LClass", "(IJZ)Ljava/lang/String;", "toString");
+    builder1.AddMethod("LClass", "()V", "sideEffect1");
+
+    std::unique_ptr<const DexFile> dex_file1 = builder1.Build("fake location");
+    EXPECT_EQ(6u, dex_file1->NumProtoIds());
+
+    TestDexFileBuilder builder2;
+    builder2.AddMethod("LClass2", "(IJ)Ljava/lang/String;", "toString");
+    builder2.AddMethod("LClass2", "()V", "sideEffect1");
+    builder2.AddMethod("LClass2", "(I)V", "sideEffect2");
+
+    std::unique_ptr<const DexFile> dex_file2 = builder2.Build("fake location 2");
+    EXPECT_EQ(3u, dex_file2->NumProtoIds());
+
+    ProtoReference V_dex1 = ProtoReference(dex_file1.get(), dex::ProtoIndex(5));
+    ProtoReference V_dex2 = ProtoReference(dex_file2.get(), dex::ProtoIndex(1));
+
+    ProtoReferenceValueComparator cmp;
+
+    EXPECT_FALSE(cmp(V_dex1, V_dex2));
+    EXPECT_FALSE(cmp(V_dex2, V_dex1));
+
+    ProtoReference IString_dex1 = ProtoReference(dex_file1.get(), dex::ProtoIndex(1));
+    ProtoReference IIString_dex1 = ProtoReference(dex_file1.get(), dex::ProtoIndex(2));
+    ProtoReference IJString_dex1 = ProtoReference(dex_file1.get(), dex::ProtoIndex(3));
+    ProtoReference IJZString_dex1 = ProtoReference(dex_file1.get(), dex::ProtoIndex(4));
+
+    ProtoReference IJString_dex2 = ProtoReference(dex_file2.get(), dex::ProtoIndex(0));
+
+    EXPECT_TRUE(cmp(IString_dex1, V_dex2));
+
+    EXPECT_TRUE(cmp(IString_dex1, IJString_dex2));
+    EXPECT_TRUE(cmp(IIString_dex1, IJString_dex2));
+    EXPECT_FALSE(cmp(IJString_dex1, IJString_dex2));
+    EXPECT_FALSE(cmp(IJString_dex2, IJString_dex1));
+    EXPECT_FALSE(cmp(IJZString_dex1, IJString_dex2));
+
+    EXPECT_TRUE(cmp(IJString_dex2, IJZString_dex1));
+}
+
+}  // namespace art