Fix braino when resolving an invoke-super.
We should check the actual_method, and not the resolved_method,
on whether it is in the same dex file.
bug:26022686
Change-Id: I8a9b0c68e162015e0aec397545d0607482949967
diff --git a/compiler/optimizing/builder.cc b/compiler/optimizing/builder.cc
index 2bbf500..e1404ce 100644
--- a/compiler/optimizing/builder.cc
+++ b/compiler/optimizing/builder.cc
@@ -785,7 +785,7 @@
ArtMethod* actual_method = compiling_class->GetSuperClass()->GetVTableEntry(
vtable_index, class_linker->GetImagePointerSize());
if (actual_method != resolved_method &&
- !IsSameDexFile(*resolved_method->GetDexFile(), *dex_compilation_unit_->GetDexFile())) {
+ !IsSameDexFile(*actual_method->GetDexFile(), *dex_compilation_unit_->GetDexFile())) {
// TODO: The actual method could still be referenced in the current dex file, so we
// could try locating it.
// TODO: Remove the dex_file restriction.
diff --git a/test/556-invoke-super/expected.txt b/test/556-invoke-super/expected.txt
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/test/556-invoke-super/expected.txt
diff --git a/test/556-invoke-super/info.txt b/test/556-invoke-super/info.txt
new file mode 100644
index 0000000..7de2a4f
--- /dev/null
+++ b/test/556-invoke-super/info.txt
@@ -0,0 +1 @@
+Tests the invoke-super opcode with multidex.
diff --git a/test/556-invoke-super/smali/invokesuper.smali b/test/556-invoke-super/smali/invokesuper.smali
new file mode 100644
index 0000000..ef55000
--- /dev/null
+++ b/test/556-invoke-super/smali/invokesuper.smali
@@ -0,0 +1,40 @@
+#
+# Copyright (C) 2015 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.
+
+
+.class public LInvokeSuper;
+.super LSuperClass;
+
+.method public constructor <init>()V
+.registers 1
+ invoke-direct {v0}, LSuperClass;-><init>()V
+ return-void
+.end method
+
+
+.method public run()I
+.registers 2
+ # Do an invoke super on this class, to confuse runtime/compiler.
+ invoke-super {p0}, LInvokeSuper;->returnInt()I
+ move-result v0
+ return v0
+.end method
+
+
+.method public returnInt()I
+.registers 2
+ const v0, 777
+ return v0
+.end method
diff --git a/test/556-invoke-super/src-multidex/SuperClass.java b/test/556-invoke-super/src-multidex/SuperClass.java
new file mode 100644
index 0000000..faf16c4
--- /dev/null
+++ b/test/556-invoke-super/src-multidex/SuperClass.java
@@ -0,0 +1,21 @@
+/*
+ * Copyright (C) 2015 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.
+ */
+
+public class SuperClass {
+ public int returnInt() {
+ return 42;
+ }
+}
diff --git a/test/556-invoke-super/src/Main.java b/test/556-invoke-super/src/Main.java
new file mode 100644
index 0000000..07289f7
--- /dev/null
+++ b/test/556-invoke-super/src/Main.java
@@ -0,0 +1,35 @@
+/*
+ * Copyright (C) 2015 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.
+ */
+
+import java.lang.reflect.Method;
+
+public class Main {
+
+ // Workaround for b/18051191.
+ class InnerClass {}
+
+ static void assertEquals(int expected, int value) {
+ if (expected != value) {
+ throw new Error("Expected " + expected + ", got " + value);
+ }
+ }
+
+ public static void main(String[] args) throws Exception {
+ Class<?> c = Class.forName("InvokeSuper");
+ Method m = c.getMethod("run");
+ assertEquals(42, ((Integer)m.invoke(c.newInstance(), new Object[0])).intValue());
+ }
+}