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Truffle is a multi-language framework for executing dynamic languages
that achieves high performance when combined with Graal.
// CheckStyle: start generated
package com.oracle.truffle.host;
import com.oracle.truffle.api.CompilerDirectives;
import com.oracle.truffle.api.CompilerDirectives.CompilationFinal;
import com.oracle.truffle.api.CompilerDirectives.TruffleBoundary;
import com.oracle.truffle.api.dsl.GeneratedBy;
import com.oracle.truffle.api.dsl.UnsupportedSpecializationException;
import com.oracle.truffle.api.interop.ArityException;
import com.oracle.truffle.api.interop.InteropLibrary;
import com.oracle.truffle.api.interop.UnsupportedTypeException;
import com.oracle.truffle.api.library.LibraryFactory;
import com.oracle.truffle.api.memory.MemoryFence;
import com.oracle.truffle.api.nodes.ExplodeLoop;
import com.oracle.truffle.api.nodes.Node;
import com.oracle.truffle.api.nodes.NodeCost;
import com.oracle.truffle.api.profiles.BranchProfile;
import com.oracle.truffle.api.profiles.ConditionProfile;
import com.oracle.truffle.api.profiles.ValueProfile;
import com.oracle.truffle.host.HostContext.ToGuestValueNode;
import com.oracle.truffle.host.HostContextFactory.ToGuestValueNodeGen;
import com.oracle.truffle.host.HostMethodDesc.OverloadedMethod;
import com.oracle.truffle.host.HostMethodDesc.SingleMethod;
import com.oracle.truffle.host.HostMethodDesc.SingleMethod.MHBase;
import com.oracle.truffle.host.HostMethodDesc.SingleMethod.ReflectBase;
import java.util.concurrent.locks.Lock;
@GeneratedBy(HostExecuteNode.class)
final class HostExecuteNodeGen extends HostExecuteNode {
private static final Uncached UNCACHED = new Uncached();
private static final LibraryFactory INTEROP_LIBRARY_ = LibraryFactory.resolve(InteropLibrary.class);
@CompilationFinal private volatile int state_0_;
@CompilationFinal private volatile int exclude_;
@Child private HostToTypeNode toHost;
@Child private ToGuestValueNode toGuest;
@CompilationFinal private ConditionProfile varArgsProfile;
@Child private HostMethodProfileNode hostMethodProfile;
@CompilationFinal private BranchProfile errorBranch;
@CompilationFinal private BranchProfile seenScope;
@CompilationFinal private GuestToHostCodeCache cache;
@Child private FixedData fixed_cache;
@Child private VarArgsData varArgs_cache;
@Child private OverloadedCachedData overloadedCached_cache;
private HostExecuteNodeGen() {
}
@ExplodeLoop
@Override
public Object execute(HostMethodDesc arg0Value, Object arg1Value, Object[] arg2Value, HostContext arg3Value) throws UnsupportedTypeException, ArityException {
int state_0 = this.state_0_;
if (state_0 != 0 /* is-state_0 doFixed(SingleMethod, Object, Object[], HostContext, SingleMethod, HostToTypeNode[], ToGuestValueNode, ValueProfile, BranchProfile, BranchProfile, GuestToHostCodeCache) || doVarArgs(SingleMethod, Object, Object[], HostContext, SingleMethod, HostToTypeNode, ToGuestValueNode, ValueProfile, BranchProfile, BranchProfile, boolean, GuestToHostCodeCache) || doSingleUncached(SingleMethod, Object, Object[], HostContext, HostToTypeNode, ToGuestValueNode, ConditionProfile, HostMethodProfileNode, BranchProfile, BranchProfile, GuestToHostCodeCache) || doOverloadedCached(OverloadedMethod, Object, Object[], HostContext, OverloadedMethod, HostToTypeNode, ToGuestValueNode, InteropLibrary, TypeCheckNode[], SingleMethod, boolean, ValueProfile, BranchProfile, BranchProfile, GuestToHostCodeCache) || doOverloadedUncached(OverloadedMethod, Object, Object[], HostContext, HostToTypeNode, ToGuestValueNode, ConditionProfile, HostMethodProfileNode, BranchProfile, BranchProfile, GuestToHostCodeCache) */) {
if ((state_0 & 0b111) != 0 /* is-state_0 doFixed(SingleMethod, Object, Object[], HostContext, SingleMethod, HostToTypeNode[], ToGuestValueNode, ValueProfile, BranchProfile, BranchProfile, GuestToHostCodeCache) || doVarArgs(SingleMethod, Object, Object[], HostContext, SingleMethod, HostToTypeNode, ToGuestValueNode, ValueProfile, BranchProfile, BranchProfile, boolean, GuestToHostCodeCache) || doSingleUncached(SingleMethod, Object, Object[], HostContext, HostToTypeNode, ToGuestValueNode, ConditionProfile, HostMethodProfileNode, BranchProfile, BranchProfile, GuestToHostCodeCache) */ && arg0Value instanceof SingleMethod) {
SingleMethod arg0Value_ = (SingleMethod) arg0Value;
if ((state_0 & 0b1) != 0 /* is-state_0 doFixed(SingleMethod, Object, Object[], HostContext, SingleMethod, HostToTypeNode[], ToGuestValueNode, ValueProfile, BranchProfile, BranchProfile, GuestToHostCodeCache) */ && (!(arg0Value_.isVarArgs()))) {
FixedData s0_ = this.fixed_cache;
while (s0_ != null) {
if ((arg0Value_ == s0_.cachedMethod_)) {
return doFixed(arg0Value_, arg1Value, arg2Value, arg3Value, s0_.cachedMethod_, s0_.toJavaNodes_, s0_.toGuest_, s0_.receiverProfile_, s0_.errorBranch_, s0_.seenDynamicScope_, s0_.cache_);
}
s0_ = s0_.next_;
}
}
if ((state_0 & 0b10) != 0 /* is-state_0 doVarArgs(SingleMethod, Object, Object[], HostContext, SingleMethod, HostToTypeNode, ToGuestValueNode, ValueProfile, BranchProfile, BranchProfile, boolean, GuestToHostCodeCache) */ && (arg0Value_.isVarArgs())) {
VarArgsData s1_ = this.varArgs_cache;
while (s1_ != null) {
if ((arg0Value_ == s1_.cachedMethod_)) {
return doVarArgs(arg0Value_, arg1Value, arg2Value, arg3Value, s1_.cachedMethod_, s1_.toJavaNode_, s1_.toGuest_, s1_.receiverProfile_, s1_.errorBranch_, s1_.seenDynamicScope_, s1_.asVarArgs_, s1_.cache_);
}
s1_ = s1_.next_;
}
}
if ((state_0 & 0b100) != 0 /* is-state_0 doSingleUncached(SingleMethod, Object, Object[], HostContext, HostToTypeNode, ToGuestValueNode, ConditionProfile, HostMethodProfileNode, BranchProfile, BranchProfile, GuestToHostCodeCache) */) {
return HostExecuteNode.doSingleUncached(arg0Value_, arg1Value, arg2Value, arg3Value, this.toHost, this.toGuest, this.varArgsProfile, this.hostMethodProfile, this.errorBranch, this.seenScope, this.cache);
}
}
if ((state_0 & 0b11000) != 0 /* is-state_0 doOverloadedCached(OverloadedMethod, Object, Object[], HostContext, OverloadedMethod, HostToTypeNode, ToGuestValueNode, InteropLibrary, TypeCheckNode[], SingleMethod, boolean, ValueProfile, BranchProfile, BranchProfile, GuestToHostCodeCache) || doOverloadedUncached(OverloadedMethod, Object, Object[], HostContext, HostToTypeNode, ToGuestValueNode, ConditionProfile, HostMethodProfileNode, BranchProfile, BranchProfile, GuestToHostCodeCache) */ && arg0Value instanceof OverloadedMethod) {
OverloadedMethod arg0Value_ = (OverloadedMethod) arg0Value;
if ((state_0 & 0b1000) != 0 /* is-state_0 doOverloadedCached(OverloadedMethod, Object, Object[], HostContext, OverloadedMethod, HostToTypeNode, ToGuestValueNode, InteropLibrary, TypeCheckNode[], SingleMethod, boolean, ValueProfile, BranchProfile, BranchProfile, GuestToHostCodeCache) */) {
OverloadedCachedData s3_ = this.overloadedCached_cache;
while (s3_ != null) {
if ((arg0Value_ == s3_.cachedMethod_) && (HostExecuteNode.checkArgTypes(arg2Value, s3_.cachedArgTypes_, s3_.interop_, arg3Value, s3_.asVarArgs_))) {
return doOverloadedCached(arg0Value_, arg1Value, arg2Value, arg3Value, s3_.cachedMethod_, s3_.toJavaNode_, s3_.toGuest_, s3_.interop_, s3_.cachedArgTypes_, s3_.overload_, s3_.asVarArgs_, s3_.receiverProfile_, s3_.errorBranch_, s3_.seenVariableScope_, s3_.cache_);
}
s3_ = s3_.next_;
}
}
if ((state_0 & 0b10000) != 0 /* is-state_0 doOverloadedUncached(OverloadedMethod, Object, Object[], HostContext, HostToTypeNode, ToGuestValueNode, ConditionProfile, HostMethodProfileNode, BranchProfile, BranchProfile, GuestToHostCodeCache) */) {
return doOverloadedUncached(arg0Value_, arg1Value, arg2Value, arg3Value, this.toHost, this.toGuest, this.varArgsProfile, this.hostMethodProfile, this.errorBranch, this.seenScope, this.cache);
}
}
}
CompilerDirectives.transferToInterpreterAndInvalidate();
return executeAndSpecialize(arg0Value, arg1Value, arg2Value, arg3Value);
}
private Object executeAndSpecialize(HostMethodDesc arg0Value, Object arg1Value, Object[] arg2Value, HostContext arg3Value) throws ArityException, UnsupportedTypeException {
Lock lock = getLock();
boolean hasLock = true;
lock.lock();
try {
int state_0 = this.state_0_;
int exclude = this.exclude_;
int oldState_0 = state_0;
int oldExclude = exclude;
int oldCacheCount = countCaches();
try {
if (arg0Value instanceof SingleMethod) {
SingleMethod arg0Value_ = (SingleMethod) arg0Value;
if (((exclude & 0b1)) == 0 /* is-not-exclude doFixed(SingleMethod, Object, Object[], HostContext, SingleMethod, HostToTypeNode[], ToGuestValueNode, ValueProfile, BranchProfile, BranchProfile, GuestToHostCodeCache) */ && (!(arg0Value_.isVarArgs()))) {
int count0_ = 0;
FixedData s0_ = this.fixed_cache;
if ((state_0 & 0b1) != 0 /* is-state_0 doFixed(SingleMethod, Object, Object[], HostContext, SingleMethod, HostToTypeNode[], ToGuestValueNode, ValueProfile, BranchProfile, BranchProfile, GuestToHostCodeCache) */) {
while (s0_ != null) {
if ((arg0Value_ == s0_.cachedMethod_)) {
break;
}
s0_ = s0_.next_;
count0_++;
}
}
if (s0_ == null) {
// assert (arg0Value_ == s0_.cachedMethod_);
if (count0_ < (HostExecuteNode.LIMIT)) {
s0_ = super.insert(new FixedData(fixed_cache));
s0_.cachedMethod_ = (arg0Value_);
s0_.toJavaNodes_ = s0_.insertAccessor((HostExecuteNode.createToHost(arg0Value_.getParameterCount())));
s0_.toGuest_ = s0_.insertAccessor((ToGuestValueNodeGen.create()));
s0_.receiverProfile_ = (ValueProfile.createClassProfile());
s0_.errorBranch_ = (BranchProfile.create());
s0_.seenDynamicScope_ = (BranchProfile.create());
s0_.cache_ = (arg3Value.getGuestToHostCache());
MemoryFence.storeStore();
this.fixed_cache = s0_;
this.state_0_ = state_0 = state_0 | 0b1 /* add-state_0 doFixed(SingleMethod, Object, Object[], HostContext, SingleMethod, HostToTypeNode[], ToGuestValueNode, ValueProfile, BranchProfile, BranchProfile, GuestToHostCodeCache) */;
}
}
if (s0_ != null) {
lock.unlock();
hasLock = false;
return doFixed(arg0Value_, arg1Value, arg2Value, arg3Value, s0_.cachedMethod_, s0_.toJavaNodes_, s0_.toGuest_, s0_.receiverProfile_, s0_.errorBranch_, s0_.seenDynamicScope_, s0_.cache_);
}
}
if (((exclude & 0b10)) == 0 /* is-not-exclude doVarArgs(SingleMethod, Object, Object[], HostContext, SingleMethod, HostToTypeNode, ToGuestValueNode, ValueProfile, BranchProfile, BranchProfile, boolean, GuestToHostCodeCache) */ && (arg0Value_.isVarArgs())) {
int count1_ = 0;
VarArgsData s1_ = this.varArgs_cache;
if ((state_0 & 0b10) != 0 /* is-state_0 doVarArgs(SingleMethod, Object, Object[], HostContext, SingleMethod, HostToTypeNode, ToGuestValueNode, ValueProfile, BranchProfile, BranchProfile, boolean, GuestToHostCodeCache) */) {
while (s1_ != null) {
if ((arg0Value_ == s1_.cachedMethod_)) {
break;
}
s1_ = s1_.next_;
count1_++;
}
}
if (s1_ == null) {
// assert (arg0Value_ == s1_.cachedMethod_);
if (count1_ < (HostExecuteNode.LIMIT)) {
s1_ = super.insert(new VarArgsData(varArgs_cache));
s1_.cachedMethod_ = (arg0Value_);
s1_.toJavaNode_ = s1_.insertAccessor((HostToTypeNodeGen.create()));
s1_.toGuest_ = s1_.insertAccessor((ToGuestValueNodeGen.create()));
s1_.receiverProfile_ = (ValueProfile.createClassProfile());
s1_.errorBranch_ = (BranchProfile.create());
s1_.seenDynamicScope_ = (BranchProfile.create());
s1_.asVarArgs_ = (HostExecuteNode.asVarArgs(arg2Value, s1_.cachedMethod_, arg3Value));
s1_.cache_ = (arg3Value.getGuestToHostCache());
MemoryFence.storeStore();
this.varArgs_cache = s1_;
this.state_0_ = state_0 = state_0 | 0b10 /* add-state_0 doVarArgs(SingleMethod, Object, Object[], HostContext, SingleMethod, HostToTypeNode, ToGuestValueNode, ValueProfile, BranchProfile, BranchProfile, boolean, GuestToHostCodeCache) */;
}
}
if (s1_ != null) {
lock.unlock();
hasLock = false;
return doVarArgs(arg0Value_, arg1Value, arg2Value, arg3Value, s1_.cachedMethod_, s1_.toJavaNode_, s1_.toGuest_, s1_.receiverProfile_, s1_.errorBranch_, s1_.seenDynamicScope_, s1_.asVarArgs_, s1_.cache_);
}
}
this.toHost = super.insert(this.toHost == null ? ((HostToTypeNodeGen.create())) : this.toHost);
this.toGuest = super.insert(this.toGuest == null ? ((ToGuestValueNodeGen.create())) : this.toGuest);
this.varArgsProfile = this.varArgsProfile == null ? ((ConditionProfile.create())) : this.varArgsProfile;
this.hostMethodProfile = super.insert(this.hostMethodProfile == null ? ((HostMethodProfileNodeGen.create())) : this.hostMethodProfile);
this.errorBranch = this.errorBranch == null ? ((BranchProfile.create())) : this.errorBranch;
this.seenScope = this.seenScope == null ? ((BranchProfile.create())) : this.seenScope;
this.cache = this.cache == null ? ((arg3Value.getGuestToHostCache())) : this.cache;
this.exclude_ = exclude = exclude | 0b11 /* add-exclude doFixed(SingleMethod, Object, Object[], HostContext, SingleMethod, HostToTypeNode[], ToGuestValueNode, ValueProfile, BranchProfile, BranchProfile, GuestToHostCodeCache), doVarArgs(SingleMethod, Object, Object[], HostContext, SingleMethod, HostToTypeNode, ToGuestValueNode, ValueProfile, BranchProfile, BranchProfile, boolean, GuestToHostCodeCache) */;
this.fixed_cache = null;
this.varArgs_cache = null;
state_0 = state_0 & 0xfffffffc /* remove-state_0 doFixed(SingleMethod, Object, Object[], HostContext, SingleMethod, HostToTypeNode[], ToGuestValueNode, ValueProfile, BranchProfile, BranchProfile, GuestToHostCodeCache), doVarArgs(SingleMethod, Object, Object[], HostContext, SingleMethod, HostToTypeNode, ToGuestValueNode, ValueProfile, BranchProfile, BranchProfile, boolean, GuestToHostCodeCache) */;
this.state_0_ = state_0 = state_0 | 0b100 /* add-state_0 doSingleUncached(SingleMethod, Object, Object[], HostContext, HostToTypeNode, ToGuestValueNode, ConditionProfile, HostMethodProfileNode, BranchProfile, BranchProfile, GuestToHostCodeCache) */;
lock.unlock();
hasLock = false;
return HostExecuteNode.doSingleUncached(arg0Value_, arg1Value, arg2Value, arg3Value, this.toHost, this.toGuest, this.varArgsProfile, this.hostMethodProfile, this.errorBranch, this.seenScope, this.cache);
}
if (arg0Value instanceof OverloadedMethod) {
OverloadedMethod arg0Value_ = (OverloadedMethod) arg0Value;
if (((exclude & 0b100)) == 0 /* is-not-exclude doOverloadedCached(OverloadedMethod, Object, Object[], HostContext, OverloadedMethod, HostToTypeNode, ToGuestValueNode, InteropLibrary, TypeCheckNode[], SingleMethod, boolean, ValueProfile, BranchProfile, BranchProfile, GuestToHostCodeCache) */) {
int count3_ = 0;
OverloadedCachedData s3_ = this.overloadedCached_cache;
if ((state_0 & 0b1000) != 0 /* is-state_0 doOverloadedCached(OverloadedMethod, Object, Object[], HostContext, OverloadedMethod, HostToTypeNode, ToGuestValueNode, InteropLibrary, TypeCheckNode[], SingleMethod, boolean, ValueProfile, BranchProfile, BranchProfile, GuestToHostCodeCache) */) {
while (s3_ != null) {
if ((arg0Value_ == s3_.cachedMethod_) && (HostExecuteNode.checkArgTypes(arg2Value, s3_.cachedArgTypes_, s3_.interop_, arg3Value, s3_.asVarArgs_))) {
break;
}
s3_ = s3_.next_;
count3_++;
}
}
if (s3_ == null) {
{
InteropLibrary interop__ = super.insert((INTEROP_LIBRARY_.createDispatched(HostExecuteNode.LIMIT)));
TypeCheckNode[] cachedArgTypes__ = super.insert((HostExecuteNode.createArgTypesArray(arg2Value)));
SingleMethod overload__ = (selectOverload(arg0Value_, arg2Value, arg3Value, cachedArgTypes__));
boolean asVarArgs__ = (HostExecuteNode.asVarArgs(arg2Value, overload__, arg3Value));
// assert (arg0Value_ == s3_.cachedMethod_);
if ((HostExecuteNode.checkArgTypes(arg2Value, cachedArgTypes__, interop__, arg3Value, asVarArgs__)) && count3_ < (HostExecuteNode.LIMIT)) {
s3_ = super.insert(new OverloadedCachedData(overloadedCached_cache));
s3_.cachedMethod_ = (arg0Value_);
s3_.toJavaNode_ = s3_.insertAccessor((HostToTypeNodeGen.create()));
s3_.toGuest_ = s3_.insertAccessor((ToGuestValueNodeGen.create()));
s3_.interop_ = s3_.insertAccessor(interop__);
s3_.cachedArgTypes_ = s3_.insertAccessor(cachedArgTypes__);
s3_.overload_ = overload__;
s3_.asVarArgs_ = asVarArgs__;
s3_.receiverProfile_ = (ValueProfile.createClassProfile());
s3_.errorBranch_ = (BranchProfile.create());
s3_.seenVariableScope_ = (BranchProfile.create());
s3_.cache_ = (arg3Value.getGuestToHostCache());
MemoryFence.storeStore();
this.overloadedCached_cache = s3_;
this.state_0_ = state_0 = state_0 | 0b1000 /* add-state_0 doOverloadedCached(OverloadedMethod, Object, Object[], HostContext, OverloadedMethod, HostToTypeNode, ToGuestValueNode, InteropLibrary, TypeCheckNode[], SingleMethod, boolean, ValueProfile, BranchProfile, BranchProfile, GuestToHostCodeCache) */;
}
}
}
if (s3_ != null) {
lock.unlock();
hasLock = false;
return doOverloadedCached(arg0Value_, arg1Value, arg2Value, arg3Value, s3_.cachedMethod_, s3_.toJavaNode_, s3_.toGuest_, s3_.interop_, s3_.cachedArgTypes_, s3_.overload_, s3_.asVarArgs_, s3_.receiverProfile_, s3_.errorBranch_, s3_.seenVariableScope_, s3_.cache_);
}
}
this.toHost = super.insert(this.toHost == null ? ((HostToTypeNodeGen.create())) : this.toHost);
this.toGuest = super.insert(this.toGuest == null ? ((ToGuestValueNodeGen.create())) : this.toGuest);
this.varArgsProfile = this.varArgsProfile == null ? ((ConditionProfile.create())) : this.varArgsProfile;
this.hostMethodProfile = super.insert(this.hostMethodProfile == null ? ((HostMethodProfileNodeGen.create())) : this.hostMethodProfile);
this.errorBranch = this.errorBranch == null ? ((BranchProfile.create())) : this.errorBranch;
this.seenScope = this.seenScope == null ? ((BranchProfile.create())) : this.seenScope;
this.cache = this.cache == null ? ((arg3Value.getGuestToHostCache())) : this.cache;
this.exclude_ = exclude = exclude | 0b100 /* add-exclude doOverloadedCached(OverloadedMethod, Object, Object[], HostContext, OverloadedMethod, HostToTypeNode, ToGuestValueNode, InteropLibrary, TypeCheckNode[], SingleMethod, boolean, ValueProfile, BranchProfile, BranchProfile, GuestToHostCodeCache) */;
this.overloadedCached_cache = null;
state_0 = state_0 & 0xfffffff7 /* remove-state_0 doOverloadedCached(OverloadedMethod, Object, Object[], HostContext, OverloadedMethod, HostToTypeNode, ToGuestValueNode, InteropLibrary, TypeCheckNode[], SingleMethod, boolean, ValueProfile, BranchProfile, BranchProfile, GuestToHostCodeCache) */;
this.state_0_ = state_0 = state_0 | 0b10000 /* add-state_0 doOverloadedUncached(OverloadedMethod, Object, Object[], HostContext, HostToTypeNode, ToGuestValueNode, ConditionProfile, HostMethodProfileNode, BranchProfile, BranchProfile, GuestToHostCodeCache) */;
lock.unlock();
hasLock = false;
return doOverloadedUncached(arg0Value_, arg1Value, arg2Value, arg3Value, this.toHost, this.toGuest, this.varArgsProfile, this.hostMethodProfile, this.errorBranch, this.seenScope, this.cache);
}
throw new UnsupportedSpecializationException(this, new Node[] {null, null, null, null}, arg0Value, arg1Value, arg2Value, arg3Value);
} finally {
if (oldState_0 != 0 || oldExclude != 0) {
checkForPolymorphicSpecialize(oldState_0, oldExclude, oldCacheCount);
}
}
} finally {
if (hasLock) {
lock.unlock();
}
}
}
private void checkForPolymorphicSpecialize(int oldState_0, int oldExclude, int oldCacheCount) {
int newState_0 = this.state_0_;
int newExclude = this.exclude_;
if (((oldState_0 ^ newState_0) != 0) || (oldExclude ^ newExclude) != 0 || oldCacheCount < countCaches()) {
this.reportPolymorphicSpecialize();
}
}
private int countCaches() {
int cacheCount = 0;
FixedData s0_ = this.fixed_cache;
while (s0_ != null) {
cacheCount++;
s0_= s0_.next_;
}
VarArgsData s1_ = this.varArgs_cache;
while (s1_ != null) {
cacheCount++;
s1_= s1_.next_;
}
OverloadedCachedData s3_ = this.overloadedCached_cache;
while (s3_ != null) {
cacheCount++;
s3_= s3_.next_;
}
return cacheCount;
}
@Override
public NodeCost getCost() {
int state_0 = this.state_0_;
if (state_0 == 0) {
return NodeCost.UNINITIALIZED;
} else {
if ((state_0 & (state_0 - 1)) == 0 /* is-single-state_0 */) {
FixedData s0_ = this.fixed_cache;
VarArgsData s1_ = this.varArgs_cache;
OverloadedCachedData s3_ = this.overloadedCached_cache;
if ((s0_ == null || s0_.next_ == null) && (s1_ == null || s1_.next_ == null) && (s3_ == null || s3_.next_ == null)) {
return NodeCost.MONOMORPHIC;
}
}
}
return NodeCost.POLYMORPHIC;
}
public static HostExecuteNode create() {
return new HostExecuteNodeGen();
}
public static HostExecuteNode getUncached() {
return HostExecuteNodeGen.UNCACHED;
}
@GeneratedBy(HostExecuteNode.class)
private static final class FixedData extends Node {
@Child FixedData next_;
@CompilationFinal SingleMethod cachedMethod_;
@Children HostToTypeNode[] toJavaNodes_;
@Child ToGuestValueNode toGuest_;
@CompilationFinal ValueProfile receiverProfile_;
@CompilationFinal BranchProfile errorBranch_;
@CompilationFinal BranchProfile seenDynamicScope_;
@CompilationFinal GuestToHostCodeCache cache_;
FixedData(FixedData next_) {
this.next_ = next_;
}
@Override
public NodeCost getCost() {
return NodeCost.NONE;
}
T[] insertAccessor(T[] node) {
return super.insert(node);
}
T insertAccessor(T node) {
return super.insert(node);
}
}
@GeneratedBy(HostExecuteNode.class)
private static final class VarArgsData extends Node {
@Child VarArgsData next_;
@CompilationFinal SingleMethod cachedMethod_;
@Child HostToTypeNode toJavaNode_;
@Child ToGuestValueNode toGuest_;
@CompilationFinal ValueProfile receiverProfile_;
@CompilationFinal BranchProfile errorBranch_;
@CompilationFinal BranchProfile seenDynamicScope_;
@CompilationFinal boolean asVarArgs_;
@CompilationFinal GuestToHostCodeCache cache_;
VarArgsData(VarArgsData next_) {
this.next_ = next_;
}
@Override
public NodeCost getCost() {
return NodeCost.NONE;
}
T insertAccessor(T node) {
return super.insert(node);
}
}
@GeneratedBy(HostExecuteNode.class)
private static final class OverloadedCachedData extends Node {
@Child OverloadedCachedData next_;
@CompilationFinal OverloadedMethod cachedMethod_;
@Child HostToTypeNode toJavaNode_;
@Child ToGuestValueNode toGuest_;
@Child InteropLibrary interop_;
@Children TypeCheckNode[] cachedArgTypes_;
@CompilationFinal SingleMethod overload_;
@CompilationFinal boolean asVarArgs_;
@CompilationFinal ValueProfile receiverProfile_;
@CompilationFinal BranchProfile errorBranch_;
@CompilationFinal BranchProfile seenVariableScope_;
@CompilationFinal GuestToHostCodeCache cache_;
OverloadedCachedData(OverloadedCachedData next_) {
this.next_ = next_;
}
@Override
public NodeCost getCost() {
return NodeCost.NONE;
}
T[] insertAccessor(T[] node) {
return super.insert(node);
}
T insertAccessor(T node) {
return super.insert(node);
}
}
@GeneratedBy(HostExecuteNode.class)
private static final class Uncached extends HostExecuteNode {
@TruffleBoundary
@Override
public Object execute(HostMethodDesc arg0Value, Object arg1Value, Object[] arg2Value, HostContext arg3Value) throws UnsupportedTypeException, ArityException {
if (arg0Value instanceof SingleMethod) {
SingleMethod arg0Value_ = (SingleMethod) arg0Value;
return HostExecuteNode.doSingleUncached(arg0Value_, arg1Value, arg2Value, arg3Value, (HostToTypeNodeGen.getUncached()), (ToGuestValueNodeGen.getUncached()), (ConditionProfile.getUncached()), (HostMethodProfileNodeGen.getUncached()), (BranchProfile.getUncached()), (BranchProfile.getUncached()), (arg3Value.getGuestToHostCache()));
}
if (arg0Value instanceof OverloadedMethod) {
OverloadedMethod arg0Value_ = (OverloadedMethod) arg0Value;
return doOverloadedUncached(arg0Value_, arg1Value, arg2Value, arg3Value, (HostToTypeNodeGen.getUncached()), (ToGuestValueNodeGen.getUncached()), (ConditionProfile.getUncached()), (HostMethodProfileNodeGen.getUncached()), (BranchProfile.getUncached()), (BranchProfile.getUncached()), (arg3Value.getGuestToHostCache()));
}
throw new UnsupportedSpecializationException(this, new Node[] {null, null, null, null}, arg0Value, arg1Value, arg2Value, arg3Value);
}
@Override
public NodeCost getCost() {
return NodeCost.MEGAMORPHIC;
}
@Override
public boolean isAdoptable() {
return false;
}
}
@GeneratedBy(HostMethodProfileNode.class)
static final class HostMethodProfileNodeGen extends HostMethodProfileNode {
private static final Uncached UNCACHED = new Uncached();
@CompilationFinal private int state_0_;
@CompilationFinal private int exclude_;
private HostMethodProfileNodeGen() {
}
@Override
public SingleMethod execute(SingleMethod arg0Value) {
int state_0 = this.state_0_;
if ((state_0 & 0b1) != 0 /* is-state_0 mono(MHBase) */ && arg0Value instanceof MHBase) {
MHBase arg0Value_ = (MHBase) arg0Value;
return HostMethodProfileNode.mono(arg0Value_);
}
if ((state_0 & 0b10) != 0 /* is-state_0 mono(ReflectBase) */ && arg0Value instanceof ReflectBase) {
ReflectBase arg0Value_ = (ReflectBase) arg0Value;
return HostMethodProfileNode.mono(arg0Value_);
}
if ((state_0 & 0b100) != 0 /* is-state_0 poly(SingleMethod) */) {
return HostMethodProfileNode.poly(arg0Value);
}
CompilerDirectives.transferToInterpreterAndInvalidate();
return executeAndSpecialize(arg0Value);
}
private SingleMethod executeAndSpecialize(SingleMethod arg0Value) {
Lock lock = getLock();
boolean hasLock = true;
lock.lock();
try {
int state_0 = this.state_0_;
int exclude = this.exclude_;
if (((exclude & 0b1)) == 0 /* is-not-exclude mono(MHBase) */ && arg0Value instanceof MHBase) {
MHBase arg0Value_ = (MHBase) arg0Value;
this.state_0_ = state_0 = state_0 | 0b1 /* add-state_0 mono(MHBase) */;
lock.unlock();
hasLock = false;
return HostMethodProfileNode.mono(arg0Value_);
}
if (((exclude & 0b10)) == 0 /* is-not-exclude mono(ReflectBase) */ && arg0Value instanceof ReflectBase) {
ReflectBase arg0Value_ = (ReflectBase) arg0Value;
this.state_0_ = state_0 = state_0 | 0b10 /* add-state_0 mono(ReflectBase) */;
lock.unlock();
hasLock = false;
return HostMethodProfileNode.mono(arg0Value_);
}
this.exclude_ = exclude = exclude | 0b11 /* add-exclude mono(MHBase), mono(ReflectBase) */;
state_0 = state_0 & 0xfffffffc /* remove-state_0 mono(MHBase), mono(ReflectBase) */;
this.state_0_ = state_0 = state_0 | 0b100 /* add-state_0 poly(SingleMethod) */;
lock.unlock();
hasLock = false;
return HostMethodProfileNode.poly(arg0Value);
} finally {
if (hasLock) {
lock.unlock();
}
}
}
@Override
public NodeCost getCost() {
int state_0 = this.state_0_;
if (state_0 == 0) {
return NodeCost.UNINITIALIZED;
} else {
if ((state_0 & (state_0 - 1)) == 0 /* is-single-state_0 */) {
return NodeCost.MONOMORPHIC;
}
}
return NodeCost.POLYMORPHIC;
}
public static HostMethodProfileNode create() {
return new HostMethodProfileNodeGen();
}
public static HostMethodProfileNode getUncached() {
return HostMethodProfileNodeGen.UNCACHED;
}
@GeneratedBy(HostMethodProfileNode.class)
private static final class Uncached extends HostMethodProfileNode {
@TruffleBoundary
@Override
public SingleMethod execute(SingleMethod arg0Value) {
return HostMethodProfileNode.poly(arg0Value);
}
@Override
public NodeCost getCost() {
return NodeCost.MEGAMORPHIC;
}
@Override
public boolean isAdoptable() {
return false;
}
}
}
}