com.oracle.svm.core.graal.snippets

Class ArithmeticSnippets

java.lang.Object

org.graalvm.compiler.replacements.SnippetTemplate.AbstractTemplates

com.oracle.svm.core.graal.snippets.SubstrateTemplates

com.oracle.svm.core.graal.snippets.ArithmeticSnippets

All Implemented Interfaces:

org.graalvm.compiler.api.replacements.SnippetTemplateCache, org.graalvm.compiler.replacements.Snippets

public abstract class ArithmeticSnippets
extends SubstrateTemplates
implements org.graalvm.compiler.replacements.Snippets

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	ArithmeticSnippets.DivRemLowering
static class	ArithmeticSnippets.IdentityLowering

Field Summary

Fields inherited from class org.graalvm.compiler.replacements.SnippetTemplate.AbstractTemplates

metaAccess, options, providers, replacements

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ArithmeticSnippets(org.graalvm.compiler.options.OptionValues options, org.graalvm.compiler.phases.util.Providers providers, Map<Class<? extends org.graalvm.compiler.graph.Node>,NodeLoweringProvider<?>> lowerings, boolean divRemNeedsSignedBoundsCheck)

Method Summary

Modifier and Type	Method and Description
protected static int	idivSnippet(int x, int y, boolean needsZeroCheck, boolean needsBoundsCheck)
protected static int	iremSnippet(int x, int y, boolean needsZeroCheck, boolean needsBoundsCheck)
protected static long	ldivSnippet(long x, long y, boolean needsZeroCheck, boolean needsBoundsCheck)
protected static long	lremSnippet(long x, long y, boolean needsZeroCheck, boolean needsBoundsCheck)
protected static int	uidivSnippet(int x, int y, boolean needsZeroCheck)
protected static int	uiremSnippet(int x, int y, boolean needsZeroCheck)
protected static long	uldivSnippet(long x, long y, boolean needsZeroCheck)
protected static long	ulremSnippet(long x, long y, boolean needsZeroCheck)

Methods inherited from class com.oracle.svm.core.graal.snippets.SubstrateTemplates

snippet, snippet, snippet, snippet

Methods inherited from class org.graalvm.compiler.replacements.SnippetTemplate.AbstractTemplates

createMidTierPhases, findMethod, findMethod, getMetaAccess, snippet, template

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ArithmeticSnippets

protected ArithmeticSnippets(org.graalvm.compiler.options.OptionValues options,
                             org.graalvm.compiler.phases.util.Providers providers,
                             Map<Class<? extends org.graalvm.compiler.graph.Node>,NodeLoweringProvider<?>> lowerings,
                             boolean divRemNeedsSignedBoundsCheck)

Method Detail

idivSnippet

protected static int idivSnippet(int x,
                                 int y,
                                 boolean needsZeroCheck,
                                 boolean needsBoundsCheck)

ldivSnippet

protected static long ldivSnippet(long x,
                                  long y,
                                  boolean needsZeroCheck,
                                  boolean needsBoundsCheck)

iremSnippet

protected static int iremSnippet(int x,
                                 int y,
                                 boolean needsZeroCheck,
                                 boolean needsBoundsCheck)

lremSnippet

protected static long lremSnippet(long x,
                                  long y,
                                  boolean needsZeroCheck,
                                  boolean needsBoundsCheck)

uidivSnippet

protected static int uidivSnippet(int x,
                                  int y,
                                  boolean needsZeroCheck)

uldivSnippet

protected static long uldivSnippet(long x,
                                   long y,
                                   boolean needsZeroCheck)

uiremSnippet

protected static int uiremSnippet(int x,
                                  int y,
                                  boolean needsZeroCheck)

ulremSnippet

protected static long ulremSnippet(long x,
                                   long y,
                                   boolean needsZeroCheck)