use of org.graalvm.compiler.replacements.nodes.UnaryMathIntrinsicNode in project graal by oracle.
the class MethodTypeFlowBuilder method registerUsedElements.
public static void registerUsedElements(BigBang bb, StructuredGraph graph, MethodTypeFlow methodFlow) {
for (Node n : graph.getNodes()) {
if (n instanceof InstanceOfNode) {
InstanceOfNode node = (InstanceOfNode) n;
AnalysisType type = (AnalysisType) node.type().getType();
type.registerAsInTypeCheck();
} else if (n instanceof NewInstanceNode) {
NewInstanceNode node = (NewInstanceNode) n;
AnalysisType type = (AnalysisType) node.instanceClass();
type.registerAsAllocated(node);
} else if (n instanceof NewArrayNode) {
NewArrayNode node = (NewArrayNode) n;
AnalysisType type = ((AnalysisType) node.elementType()).getArrayClass();
type.registerAsAllocated(node);
} else if (n instanceof NewMultiArrayNode) {
NewMultiArrayNode node = (NewMultiArrayNode) n;
AnalysisType type = ((AnalysisType) node.type());
for (int i = 0; i < node.dimensionCount(); i++) {
type.registerAsAllocated(node);
type = type.getComponentType();
}
} else if (n instanceof BoxNode) {
BoxNode node = (BoxNode) n;
AnalysisType type = (AnalysisType) StampTool.typeOrNull(node);
type.registerAsAllocated(node);
} else if (n instanceof LoadFieldNode) {
LoadFieldNode node = (LoadFieldNode) n;
AnalysisField field = (AnalysisField) node.field();
field.registerAsRead(methodFlow);
} else if (n instanceof StoreFieldNode) {
StoreFieldNode node = (StoreFieldNode) n;
AnalysisField field = (AnalysisField) node.field();
field.registerAsWritten(methodFlow);
} else if (n instanceof StoreIndexedNode) {
StoreIndexedNode node = (StoreIndexedNode) n;
AnalysisType arrayType = (AnalysisType) StampTool.typeOrNull(node.array());
if (arrayType != null) {
assert arrayType.isArray();
arrayType.getComponentType().registerAsInTypeCheck();
}
} else if (n instanceof BytecodeExceptionNode) {
BytecodeExceptionNode node = (BytecodeExceptionNode) n;
AnalysisType type = bb.getMetaAccess().lookupJavaType(node.getExceptionClass());
type.registerAsInHeap();
} else if (n instanceof ConstantNode) {
ConstantNode cn = (ConstantNode) n;
if (cn.hasUsages() && cn.asJavaConstant().getJavaKind() == JavaKind.Object && cn.asJavaConstant().isNonNull()) {
assert StampTool.isExactType(cn);
AnalysisType type = (AnalysisType) StampTool.typeOrNull(cn);
type.registerAsInHeap();
}
} else if (n instanceof ForeignCallNode) {
ForeignCallNode node = (ForeignCallNode) n;
registerForeignCall(bb, node.getDescriptor());
} else if (n instanceof UnaryMathIntrinsicNode) {
UnaryMathIntrinsicNode node = (UnaryMathIntrinsicNode) n;
registerForeignCall(bb, node.getOperation().foreignCallDescriptor);
} else if (n instanceof BinaryMathIntrinsicNode) {
BinaryMathIntrinsicNode node = (BinaryMathIntrinsicNode) n;
registerForeignCall(bb, node.getOperation().foreignCallDescriptor);
}
}
}
Aggregations