Merge branch 'master' into type-inference-wip

jadx-core/src/main/java/jadx/core/codegen/MethodGen.java

@@ -7,6 +7,7 @@ import com.android.dx.rop.code.AccessFlags;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+import jadx.core.Consts;
 import jadx.core.dex.attributes.AFlag;
 import jadx.core.dex.attributes.AType;
 import jadx.core.dex.attributes.annotations.MethodParameters;
@@ -85,6 +86,9 @@ public class MethodGen {
 		}
 		code.startLineWithNum(mth.getSourceLine());
 		code.add(ai.makeString());
+		if (Consts.DEBUG) {
+			code.add(mth.isVirtual() ? "/* virtual */ " : "/* direct */ ");
+		}
 
 		if (classGen.addGenericMap(code, mth.getGenericMap())) {
 			code.add(' ');

jadx-core/src/main/java/jadx/core/dex/visitors/ClassModifier.java

@@ -3,6 +3,8 @@ package jadx.core.dex.visitors;
 import java.util.List;
 import java.util.Objects;
 
+import com.android.dx.rop.code.AccessFlags;
+
 import jadx.core.dex.attributes.AFlag;
 import jadx.core.dex.attributes.AType;
 import jadx.core.dex.attributes.nodes.FieldReplaceAttr;
@@ -31,7 +33,10 @@ import jadx.core.utils.exceptions.JadxException;
 @JadxVisitor(
 		name = "ClassModifier",
 		desc = "Remove synthetic classes, methods and fields",
-		runAfter = ModVisitor.class
+		runAfter = {
+				ModVisitor.class,
+				FixAccessModifiers.class
+		}
 )
 public class ClassModifier extends AbstractVisitor {
 
@@ -218,6 +223,10 @@ public class ClassModifier extends AbstractVisitor {
 			MethodInfo callMth = ((InvokeNode) insn).getCallMth();
 			MethodNode wrappedMth = mth.root().deepResolveMethod(callMth);
 			if (wrappedMth != null) {
+				AccessInfo wrappedAccFlags = wrappedMth.getAccessFlags();
+				if (wrappedAccFlags.isStatic()) {
+					return false;
+				}
 				if (callMth.getArgsCount() != mth.getMethodInfo().getArgsCount()) {
 					return false;
 				}
@@ -235,8 +244,9 @@ public class ClassModifier extends AbstractVisitor {
 				if (Objects.equals(wrappedMth.getAlias(), alias)) {
 					return true;
 				}
-				if (!wrappedMth.isVirtual()) {
-					return false;
+				if (!wrappedAccFlags.isPublic()) {
+					// must be public
+					FixAccessModifiers.changeVisibility(wrappedMth, AccessFlags.ACC_PUBLIC);
 				}
 				wrappedMth.getMethodInfo().setAlias(alias);
 				return true;

jadx-core/src/main/java/jadx/core/dex/visitors/FixAccessModifiers.java

@@ -2,6 +2,7 @@ package jadx.core.dex.visitors;
 
 import com.android.dx.rop.code.AccessFlags;
 
+import jadx.core.dex.attributes.AType;
 import jadx.core.dex.info.AccessInfo;
 import jadx.core.dex.nodes.MethodNode;
 import jadx.core.dex.nodes.RootNode;
@@ -25,22 +26,27 @@ public class FixAccessModifiers extends AbstractVisitor {
 		if (respectAccessModifiers) {
 			return;
 		}
-		AccessInfo accessFlags = mth.getAccessFlags();
-		int newVisFlag = fixVisibility(mth, accessFlags);
+		int newVisFlag = fixVisibility(mth);
 		if (newVisFlag != 0) {
-			AccessInfo newAccFlags = accessFlags.changeVisibility(newVisFlag);
-			if (newAccFlags != accessFlags) {
-				mth.setAccFlags(newAccFlags);
-				mth.addComment("Access modifiers changed, original: " + accessFlags.rawString());
-			}
+			changeVisibility(mth, newVisFlag);
+		}
+	}
+
+	public static void changeVisibility(MethodNode mth, int newVisFlag) {
+		AccessInfo accessFlags = mth.getAccessFlags();
+		AccessInfo newAccFlags = accessFlags.changeVisibility(newVisFlag);
+		if (newAccFlags != accessFlags) {
+			mth.setAccFlags(newAccFlags);
+			mth.addAttr(AType.COMMENTS, "access modifiers changed from: " + accessFlags.rawString());
 		}
 	}
 
-	private int fixVisibility(MethodNode mth, AccessInfo accessFlags) {
+	private static int fixVisibility(MethodNode mth) {
 		if (mth.isVirtual()) {
 			// make virtual methods public
 			return AccessFlags.ACC_PUBLIC;
 		} else {
+			AccessInfo accessFlags = mth.getAccessFlags();
 			if (accessFlags.isAbstract()) {
 				// make abstract methods public
 				return AccessFlags.ACC_PUBLIC;

jadx-core/src/main/java/jadx/core/dex/visitors/blocksmaker/BlockProcessor.java

@@ -3,6 +3,7 @@ package jadx.core.dex.visitors.blocksmaker;
 import java.util.ArrayList;
 import java.util.BitSet;
 import java.util.Collections;
+import java.util.Deque;
 import java.util.Iterator;
 import java.util.LinkedList;
 import java.util.List;
@@ -26,7 +27,6 @@ import jadx.core.dex.trycatch.ExceptionHandler;
 import jadx.core.dex.trycatch.TryCatchBlock;
 import jadx.core.dex.visitors.AbstractVisitor;
 import jadx.core.utils.BlockUtils;
-import jadx.core.utils.exceptions.JadxOverflowException;
 import jadx.core.utils.exceptions.JadxRuntimeException;
 
 import static jadx.core.dex.visitors.blocksmaker.BlockSplitter.connect;
@@ -207,7 +207,12 @@ public class BlockProcessor extends AbstractVisitor {
 		markLoops(mth);
 
 		// clear self dominance
-		basicBlocks.forEach(block -> block.getDoms().clear(block.getId()));
+		basicBlocks.forEach(block -> {
+			block.getDoms().clear(block.getId());
+			if (block.getDoms().isEmpty()) {
+				block.setDoms(EMPTY);
+			}
+		});
 
 		calcImmediateDominators(basicBlocks, entryBlock);
 	}
@@ -271,11 +276,20 @@ public class BlockProcessor extends AbstractVisitor {
 		for (BlockNode exit : mth.getExitBlocks()) {
 			exit.setDomFrontier(EMPTY);
 		}
-		for (BlockNode block : mth.getBasicBlocks()) {
+		List<BlockNode> domSortedBlocks = new ArrayList<>(mth.getBasicBlocks().size());
+		Deque<BlockNode> stack = new LinkedList<>();
+		stack.push(mth.getEnterBlock());
+		while (!stack.isEmpty()) {
+			BlockNode node = stack.pop();
+			for (BlockNode dominated : node.getDominatesOn()) {
+				stack.push(dominated);
+			}
+			domSortedBlocks.add(node);
+		}
+		Collections.reverse(domSortedBlocks);
+		for (BlockNode block : domSortedBlocks) {
 			try {
 				computeBlockDF(mth, block);
-			} catch (StackOverflowError e) {
-				throw new JadxOverflowException("Failed compute block dominance frontier");
 			} catch (Exception e) {
 				throw new JadxRuntimeException("Failed compute block dominance frontier", e);
 			}
@@ -286,7 +300,6 @@ public class BlockProcessor extends AbstractVisitor {
 		if (block.getDomFrontier() != null) {
 			return;
 		}
-		block.getDominatesOn().forEach(domBlock -> computeBlockDF(mth, domBlock));
 		List<BlockNode> blocks = mth.getBasicBlocks();
 		BitSet domFrontier = null;
 		for (BlockNode s : block.getSuccessors()) {
@@ -299,6 +312,9 @@ public class BlockProcessor extends AbstractVisitor {
 		}
 		for (BlockNode c : block.getDominatesOn()) {
 			BitSet frontier = c.getDomFrontier();
+			if (frontier == null) {
+				throw new JadxRuntimeException("Dominance frontier not calculated for dominated block: " + c + ", from: " + block);
+			}
 			for (int p = frontier.nextSetBit(0); p >= 0; p = frontier.nextSetBit(p + 1)) {
 				if (blocks.get(p).getIDom() != block) {
 					if (domFrontier == null) {
@@ -308,7 +324,7 @@ public class BlockProcessor extends AbstractVisitor {
 				}
 			}
 		}
-		if (domFrontier == null || domFrontier.cardinality() == 0) {
+		if (domFrontier == null || domFrontier.isEmpty()) {
 			domFrontier = EMPTY;
 		}
 		block.setDomFrontier(domFrontier);

jadx-core/src/main/java/jadx/core/dex/visitors/regions/IfMakerHelper.java

@@ -266,7 +266,18 @@ public class IfMakerHelper {
 		result.setIfBlock(first.getIfBlock());
 		result.merge(first, second);
 
-		BlockNode otherPathBlock = followThenBranch ? first.getElseBlock() : first.getThenBlock();
+		BlockNode otherPathBlock;
+		if (followThenBranch) {
+			otherPathBlock = first.getElseBlock();
+			if (!otherPathBlock.equals(result.getElseBlock())) {
+				result.getSkipBlocks().add(otherPathBlock);
+			}
+		} else {
+			otherPathBlock = first.getThenBlock();
+			if (!otherPathBlock.equals(result.getThenBlock())) {
+				result.getSkipBlocks().add(otherPathBlock);
+			}
+		}
 		skipSimplePath(otherPathBlock, result.getSkipBlocks());
 		return result;
 	}

jadx-core/src/main/java/jadx/core/dex/visitors/ssa/LiveVarAnalysis.java

@@ -80,35 +80,34 @@ public class LiveVarAnalysis {
 	private void processLiveInfo() {
 		int bbCount = mth.getBasicBlocks().size();
 		int regsCount = mth.getRegsCount();
-		BitSet[] liveIn = initBitSetArray(bbCount, regsCount);
+		BitSet[] liveInBlocks = initBitSetArray(bbCount, regsCount);
 		List<BlockNode> blocks = mth.getBasicBlocks();
-		int blocksSize = blocks.size();
+		int blocksCount = blocks.size();
+		int iterationsLimit = blocksCount * 10;
 		boolean changed;
 		int k = 0;
 		do {
 			changed = false;
-			for (int i = 0; i < blocksSize; i++) {
-				BlockNode block = blocks.get(i);
+			for (BlockNode block : blocks) {
 				int blockId = block.getId();
-				BitSet prevIn = liveIn[blockId];
+				BitSet prevIn = liveInBlocks[blockId];
 				BitSet newIn = new BitSet(regsCount);
-				List<BlockNode> successors = block.getSuccessors();
-				for (int s = 0, successorsSize = successors.size(); s < successorsSize; s++) {
-					newIn.or(liveIn[successors.get(s).getId()]);
+				for (BlockNode successor : block.getSuccessors()) {
+					newIn.or(liveInBlocks[successor.getId()]);
 				}
 				newIn.andNot(defs[blockId]);
 				newIn.or(uses[blockId]);
 				if (!prevIn.equals(newIn)) {
 					changed = true;
-					liveIn[blockId] = newIn;
+					liveInBlocks[blockId] = newIn;
 				}
 			}
-			if (k++ > 1000) {
-				throw new JadxRuntimeException("Live variable analysis reach iterations limit");
+			if (k++ > iterationsLimit) {
+				throw new JadxRuntimeException("Live variable analysis reach iterations limit, blocks count: " + blocksCount);
 			}
 		} while (changed);
 
-		this.liveIn = liveIn;
+		this.liveIn = liveInBlocks;
 	}
 
 	private static BitSet[] initBitSetArray(int length, int bitsCount) {

jadx-core/src/main/java/jadx/core/dex/visitors/ssa/RenameState.java

+package jadx.core.dex.visitors.ssa;
+
+import java.util.Arrays;
+
+import jadx.core.dex.instructions.args.RegisterArg;
+import jadx.core.dex.instructions.args.SSAVar;
+import jadx.core.dex.nodes.BlockNode;
+import jadx.core.dex.nodes.MethodNode;
+
+final class RenameState {
+	private final MethodNode mth;
+	private final BlockNode block;
+	private final SSAVar[] vars;
+	private final int[] versions;
+
+	public static RenameState init(MethodNode mth) {
+		int regsCount = mth.getRegsCount();
+		RenameState state = new RenameState(
+				mth,
+				mth.getEnterBlock(),
+				new SSAVar[regsCount],
+				new int[regsCount]
+		);
+		for (RegisterArg arg : mth.getArguments(true)) {
+			state.startVar(arg);
+		}
+		return state;
+	}
+
+	public static RenameState copyFrom(RenameState state, BlockNode block) {
+		return new RenameState(
+				state.mth,
+				block,
+				Arrays.copyOf(state.vars, state.vars.length),
+				state.versions
+		);
+	}
+
+	private RenameState(MethodNode mth, BlockNode block, SSAVar[] vars, int[] versions) {
+		this.mth = mth;
+		this.block = block;
+		this.vars = vars;
+		this.versions = versions;
+	}
+
+	public BlockNode getBlock() {
+		return block;
+	}
+
+	public SSAVar getVar(int regNum) {
+		return vars[regNum];
+	}
+
+	public void startVar(RegisterArg regArg) {
+		int regNum = regArg.getRegNum();
+		int version = versions[regNum]++;
+		vars[regNum] = mth.makeNewSVar(regNum, version, regArg);
+	}
+}

jadx-core/src/main/java/jadx/core/dex/visitors/ssa/SSATransform.java

 package jadx.core.dex.visitors.ssa;
 
 import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.BitSet;
 import java.util.Deque;
 import java.util.Iterator;
@@ -123,35 +122,31 @@ public class SSATransform extends AbstractVisitor {
 	}
 
 	private static void renameVariables(MethodNode mth) {
-		int regsCount = mth.getRegsCount();
-		SSAVar[] vars = new SSAVar[regsCount];
-		int[] versions = new int[regsCount];
-		// init method arguments
-		for (RegisterArg arg : mth.getArguments(true)) {
-			int regNum = arg.getRegNum();
-			vars[regNum] = newSSAVar(mth, versions, arg, regNum);
-		}
-		BlockNode enterBlock = mth.getEnterBlock();
-		initPhiInEnterBlock(vars, enterBlock);
-		renameVar(mth, vars, versions, enterBlock);
-	}
+		RenameState initState = RenameState.init(mth);
+		initPhiInEnterBlock(initState);
 
-	private static SSAVar newSSAVar(MethodNode mth, int[] versions, RegisterArg arg, int regNum) {
-		int version = versions[regNum]++;
-		return mth.makeNewSVar(regNum, version, arg);
+		Deque<RenameState> stack = new LinkedList<>();
+		stack.push(initState);
+		while (!stack.isEmpty()) {
+			RenameState state = stack.pop();
+			renameVarsInBlock(state);
+			for (BlockNode dominated : state.getBlock().getDominatesOn()) {
+				stack.push(RenameState.copyFrom(state, dominated));
+			}
+		}
 	}
 
-	private static void initPhiInEnterBlock(SSAVar[] vars, BlockNode enterBlock) {
-		PhiListAttr phiList = enterBlock.get(AType.PHI_LIST);
+	private static void initPhiInEnterBlock(RenameState initState) {
+		PhiListAttr phiList = initState.getBlock().get(AType.PHI_LIST);
 		if (phiList != null) {
 			for (PhiInsn phiInsn : phiList.getList()) {
-				bindPhiArg(vars, enterBlock, phiInsn);
+				bindPhiArg(initState, phiInsn);
 			}
 		}
 	}
 
-	private static void renameVar(MethodNode mth, SSAVar[] vars, int[] vers, BlockNode block) {
-		SSAVar[] inputVars = Arrays.copyOf(vars, vars.length);
+	private static void renameVarsInBlock(RenameState state) {
+		BlockNode block = state.getBlock();
 		for (InsnNode insn : block.getInstructions()) {
 			if (insn.getType() != InsnType.PHI) {
 				for (InsnArg arg : insn.getArguments()) {
@@ -160,18 +155,17 @@ public class SSATransform extends AbstractVisitor {
 					}
 					RegisterArg reg = (RegisterArg) arg;
 					int regNum = reg.getRegNum();
-					SSAVar var = vars[regNum];
+					SSAVar var = state.getVar(regNum);
 					if (var == null) {
 						throw new JadxRuntimeException("Not initialized variable reg: " + regNum
-								+ ", insn: " + insn + ", block:" + block + ", method: " + mth);
+								+ ", insn: " + insn + ", block:" + block);
 					}
 					var.use(reg);
 				}
 			}
 			RegisterArg result = insn.getResult();
 			if (result != null) {
-				int regNum = result.getRegNum();
-				vars[regNum] = newSSAVar(mth, vers, result, regNum);
+				state.startVar(result);
 			}
 		}
 		for (BlockNode s : block.getSuccessors()) {
@@ -180,22 +174,18 @@ public class SSATransform extends AbstractVisitor {
 				continue;
 			}
 			for (PhiInsn phiInsn : phiList.getList()) {
-				bindPhiArg(vars, block, phiInsn);
+				bindPhiArg(state, phiInsn);
 			}
 		}
-		for (BlockNode domOn : block.getDominatesOn()) {
-			renameVar(mth, vars, vers, domOn);
-		}
-		System.arraycopy(inputVars, 0, vars, 0, vars.length);
 	}
 
-	private static void bindPhiArg(SSAVar[] vars, BlockNode block, PhiInsn phiInsn) {
+	private static void bindPhiArg(RenameState state, PhiInsn phiInsn) {
 		int regNum = phiInsn.getResult().getRegNum();
-		SSAVar var = vars[regNum];
+		SSAVar var = state.getVar(regNum);
 		if (var == null) {
 			return;
 		}
-		RegisterArg arg = phiInsn.bindArg(block);
+		RegisterArg arg = phiInsn.bindArg(state.getBlock());
 		var.use(arg);
 		var.setUsedInPhi(phiInsn);
 	}

jadx-core/src/test/java/jadx/tests/integration/conditions/TestComplexIf.java

+package jadx.tests.integration.conditions;
+
+import org.junit.Test;
+
+import jadx.core.dex.nodes.ClassNode;
+import jadx.tests.api.SmaliTest;
+
+import static jadx.tests.api.utils.JadxMatchers.containsOne;
+import static org.junit.Assert.assertThat;
+
+public class TestComplexIf extends SmaliTest {
+
+/*
+	public final class TestComplexIf {
+	    private String a;
+	    private int b;
+	    private float c;
+
+	    public final boolean test() {
+	        if (this.a.equals("GT-P6200") || this.a.equals("GT-P6210") || ... ) {
+	            return true;
+	        }
+	        if (this.a.equals("SM-T810") || this.a.equals("SM-T813") || ...) {
+	            return false;
+	        }
+	        return this.c > 160.0f ? true : this.c <= 0.0f && ((this.b & 15) == 4 ? 1 : null) != null;
+	    }
+	}
+ */
+
+	@Test
+	public void test() {
+		ClassNode cls = getClassNodeFromSmaliWithPkg("conditions", "TestComplexIf");
+		String code = cls.getCode().toString();
+
+		assertThat(code, containsOne("if (this.a.equals(\"GT-P6200\") || this.a.equals(\"GT-P6210\") || this.a.equals(\"A100\") " +
+				"|| this.a.equals(\"A101\") || this.a.equals(\"LIFETAB_S786X\") || this.a.equals(\"VS890 4G\")) {"));
+	}
+}

jadx-core/src/test/java/jadx/tests/integration/inner/TestInner2Samples.java

+package jadx.tests.integration.inner;
+
+import org.junit.Test;
+
+import jadx.core.dex.nodes.ClassNode;
+import jadx.tests.api.IntegrationTest;
+
+import static jadx.tests.api.utils.JadxMatchers.containsOne;
+import static org.hamcrest.Matchers.containsString;
+import static org.hamcrest.Matchers.not;
+import static org.junit.Assert.assertThat;
+
+public class TestInner2Samples extends IntegrationTest {
+
+	public static class TestInner2 {
+
+		private String a;
+
+		public class A {
+			public A() {
+				a = "a";
+			}
+
+			public String a() {
+				return a;
+			}
+		}
+
+		private static String b;
+
+		public static class B {
+			public B() {
+				b = "b";
+			}
+
+			public String b() {
+				return b;
+			}
+		}
+
+		private String c;
+
+		private void setC(String c) {
+			this.c = c;
+		}
+
+		public class C {
+			public String c() {
+				setC("c");
+				return c;
+			}
+		}
+
+		private static String d;
+
+		private static void setD(String s) {
+			d = s;
+		}
+
+		public static class D {
+			public String d() {
+				setD("d");
+				return d;
+			}
+		}
+	}
+
+	@Test
+	public void test() {
+		ClassNode cls = getClassNode(TestInner2.class);
+		String code = cls.getCode().toString();
+
+		assertThat(code, containsOne("setD(\"d\");"));
+		assertThat(code, not(containsString("synthetic")));
+		assertThat(code, not(containsString("access$")));
+	}
+}

jadx-core/src/test/java/jadx/tests/integration/inner/TestSyntheticMthRename.java

+package jadx.tests.integration.inner;
+
+import org.junit.Test;
+
+import jadx.core.dex.nodes.ClassNode;
+import jadx.tests.api.SmaliTest;
+
+import static jadx.tests.api.utils.JadxMatchers.containsOne;
+import static org.hamcrest.Matchers.containsString;
+import static org.hamcrest.Matchers.not;
+import static org.junit.Assert.assertThat;
+
+/**
+ * Issue: https://github.com/skylot/jadx/issues/397
+ */
+public class TestSyntheticMthRename extends SmaliTest {
+
+//	public class TestCls {
+//		public interface I<R, P> {
+//			R call(P... p);
+//		}
+//
+//		public static final class A implements I<String, Runnable> {
+//			public /* synthetic */ /* virtual */ Object call(Object[] objArr) {
+//				return renamedCall((Runnable[]) objArr);
+//			}
+//
+//			private /* varargs */ /* direct */ String renamedCall(Runnable... p) {
+//				return "str";
+//			}
+//		}
+//	}
+
+	@Test
+	public void test() {
+		ClassNode cls = getClassNodeFromSmaliFiles("inner", "TestSyntheticMthRename", "TestCls",
+				"TestCls", "TestCls$I", "TestCls$A"
+		);
+		String code = cls.getCode().toString();
+
+		assertThat(code, containsOne("public String call(Runnable... p) {"));
+		assertThat(code, not(containsString("synthetic")));
+	}
+}

jadx-core/src/test/smali/inner/TestSyntheticMthRename/TestCls$A.smali

+.class public final Linner/TestCls$A;
+.super Ljava/lang/Object;
+.source "TestCls.java"
+
+# interfaces
+.implements Linner/TestCls$I;
+
+
+# annotations
+.annotation system Ldalvik/annotation/EnclosingClass;
+    value = Linner/TestCls;
+.end annotation
+
+.annotation system Ldalvik/annotation/InnerClass;
+    accessFlags = 0x19
+    name = "A"
+.end annotation
+
+.annotation system Ldalvik/annotation/Signature;
+    value = {
+        "Ljava/lang/Object;",
+        "Linner/TestCls$I",
+        "<",
+        "Ljava/lang/String;",
+        "Ljava/lang/Runnable;",
+        ">;"
+    }
+.end annotation
+
+
+# direct methods
+.method public constructor <init>()V
+    .registers 1
+
+    .prologue
+    .line 9
+    invoke-direct {p0}, Ljava/lang/Object;-><init>()V
+
+    return-void
+.end method
+
+.method private varargs renamedCall([Ljava/lang/Runnable;)Ljava/lang/String;
+    .registers 3
+    .param p1, "p"    # [Ljava/lang/Runnable;
+
+    .prologue
+    .line 12
+    const-string v0, "str"
+
+    return-object v0
+.end method
+
+# virtual methods
+.method public synthetic call([Ljava/lang/Object;)Ljava/lang/Object;
+    .registers 3
+
+    .prologue
+    .line 9
+    check-cast p1, [Ljava/lang/Runnable;
+
+    invoke-virtual {p0, p1}, Linner/TestCls$A;->renamedCall([Ljava/lang/Runnable;)Ljava/lang/String;
+
+    move-result-object v0
+
+    return-object v0
+.end method

jadx-core/src/test/smali/inner/TestSyntheticMthRename/TestCls$I.smali

+.class public interface abstract Linner/TestCls$I;
+.super Ljava/lang/Object;
+.source "TestCls.java"
+
+
+# annotations
+.annotation system Ldalvik/annotation/EnclosingClass;
+    value = Linner/TestCls;
+.end annotation
+
+.annotation system Ldalvik/annotation/InnerClass;
+    accessFlags = 0x609
+    name = "I"
+.end annotation
+
+.annotation system Ldalvik/annotation/Signature;
+    value = {
+        "<R:",
+        "Ljava/lang/Object;",
+        "P:",
+        "Ljava/lang/Object;",
+        ">",
+        "Ljava/lang/Object;"
+    }
+.end annotation
+
+
+# virtual methods
+.method public varargs abstract call([Ljava/lang/Object;)Ljava/lang/Object;
+    .annotation system Ldalvik/annotation/Signature;
+        value = {
+            "([TP;)TR;"
+        }
+    .end annotation
+.end method

jadx-core/src/test/smali/inner/TestSyntheticMthRename/TestCls.smali

+.class public Linner/TestCls;
+.super Ljava/lang/Object;
+.source "TestCls.java"
+
+
+# annotations
+.annotation system Ldalvik/annotation/MemberClasses;
+    value = {
+        Linner/TestCls$A;,
+        Linner/TestCls$I;
+    }
+.end annotation
+
+
+# direct methods
+.method public constructor <init>()V
+    .registers 1
+
+    .prologue
+    .line 3
+    invoke-direct {p0}, Ljava/lang/Object;-><init>()V
+
+    return-void
+.end method