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 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
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 * 2 along with this work; if not, write to the Free Software Foundation,
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package org.graalvm.compiler.phases.util;

import org.graalvm.compiler.core.common.spi.ArrayOffsetProvider;
import org.graalvm.compiler.core.common.spi.CodeGenProviders;
import org.graalvm.compiler.core.common.spi.ConstantFieldProvider;
import org.graalvm.compiler.core.common.spi.ForeignCallsProvider;
import org.graalvm.compiler.nodes.spi.LoweringProvider;
import org.graalvm.compiler.nodes.spi.Replacements;
import org.graalvm.compiler.nodes.spi.StampProvider;
import org.graalvm.compiler.phases.tiers.PhaseContext;

import jdk.vm.ci.code.CodeCacheProvider;
import jdk.vm.ci.meta.ConstantReflectionProvider;
import jdk.vm.ci.meta.MetaAccessProvider;

A set of providers, some of which may not be present (i.e., null).
/** * A set of providers, some of which may not be present (i.e., null). */
public class Providers implements CodeGenProviders { private final MetaAccessProvider metaAccess; private final CodeCacheProvider codeCache; private final LoweringProvider lowerer; private final ConstantReflectionProvider constantReflection; private final ConstantFieldProvider constantFieldProvider; private final ForeignCallsProvider foreignCalls; private final Replacements replacements; private final StampProvider stampProvider; public Providers(MetaAccessProvider metaAccess, CodeCacheProvider codeCache, ConstantReflectionProvider constantReflection, ConstantFieldProvider constantFieldProvider, ForeignCallsProvider foreignCalls, LoweringProvider lowerer, Replacements replacements, StampProvider stampProvider) { this.metaAccess = metaAccess; this.codeCache = codeCache; this.constantReflection = constantReflection; this.constantFieldProvider = constantFieldProvider; this.foreignCalls = foreignCalls; this.lowerer = lowerer; this.replacements = replacements; this.stampProvider = stampProvider; } public Providers(Providers copyFrom) { this(copyFrom.getMetaAccess(), copyFrom.getCodeCache(), copyFrom.getConstantReflection(), copyFrom.getConstantFieldProvider(), copyFrom.getForeignCalls(), copyFrom.getLowerer(), copyFrom.getReplacements(), copyFrom.getStampProvider()); } public Providers(PhaseContext copyFrom) { this(copyFrom.getMetaAccess(), null, copyFrom.getConstantReflection(), copyFrom.getConstantFieldProvider(), null, copyFrom.getLowerer(), copyFrom.getReplacements(), copyFrom.getStampProvider()); } @Override public MetaAccessProvider getMetaAccess() { return metaAccess; } @Override public CodeCacheProvider getCodeCache() { return codeCache; } @Override public ForeignCallsProvider getForeignCalls() { return foreignCalls; } public LoweringProvider getLowerer() { return lowerer; } @Override public ArrayOffsetProvider getArrayOffsetProvider() { return lowerer; } @Override public ConstantReflectionProvider getConstantReflection() { return constantReflection; } public ConstantFieldProvider getConstantFieldProvider() { return constantFieldProvider; } public Replacements getReplacements() { return replacements; } public StampProvider getStampProvider() { return stampProvider; } public Providers copyWith(MetaAccessProvider substitution) { return new Providers(substitution, codeCache, constantReflection, constantFieldProvider, foreignCalls, lowerer, replacements, stampProvider); } public Providers copyWith(CodeCacheProvider substitution) { return new Providers(metaAccess, substitution, constantReflection, constantFieldProvider, foreignCalls, lowerer, replacements, stampProvider); } public Providers copyWith(ConstantReflectionProvider substitution) { return new Providers(metaAccess, codeCache, substitution, constantFieldProvider, foreignCalls, lowerer, replacements, stampProvider); } public Providers copyWith(ConstantFieldProvider substitution) { return new Providers(metaAccess, codeCache, constantReflection, substitution, foreignCalls, lowerer, replacements, stampProvider); } public Providers copyWith(ForeignCallsProvider substitution) { return new Providers(metaAccess, codeCache, constantReflection, constantFieldProvider, substitution, lowerer, replacements, stampProvider); } public Providers copyWith(LoweringProvider substitution) { return new Providers(metaAccess, codeCache, constantReflection, constantFieldProvider, foreignCalls, substitution, replacements, stampProvider); } public Providers copyWith(Replacements substitution) { return new Providers(metaAccess, codeCache, constantReflection, constantFieldProvider, foreignCalls, lowerer, substitution, stampProvider); } public Providers copyWith(StampProvider substitution) { return new Providers(metaAccess, codeCache, constantReflection, constantFieldProvider, foreignCalls, lowerer, replacements, substitution); } }