Mercurial > hg > truffle
diff truffle/com.oracle.truffle.api.dsl/src/com/oracle/truffle/api/dsl/internal/DSLShare.java @ 21966:5023b913e2ba
Help the partial evaluator / language developer by marking API methods as neverPartOfCompilation() when they are too complicated to be compiled.
| author | Christian Wimmer <christian.wimmer@oracle.com> |
|---|---|
| date | Mon, 22 Jun 2015 10:16:27 -0700 |
| parents | 9c8c0937da41 |
| children | dc83cc1f94f2 |
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--- a/truffle/com.oracle.truffle.api.dsl/src/com/oracle/truffle/api/dsl/internal/DSLShare.java Mon Jun 22 10:15:05 2015 -0700 +++ b/truffle/com.oracle.truffle.api.dsl/src/com/oracle/truffle/api/dsl/internal/DSLShare.java Mon Jun 22 10:16:27 2015 -0700 @@ -27,12 +27,15 @@ import java.util.*; import java.util.concurrent.*; +import com.oracle.truffle.api.*; import com.oracle.truffle.api.nodes.*; /** Contains utility classes shared across generated DSLNode implementations. */ public class DSLShare { public static boolean isExcluded(Node currentNode, DSLMetadata otherMetadata) { + CompilerAsserts.neverPartOfCompilation(); + assert otherMetadata.getExcludedBy().length > 0 : "At least one exclude must be defined for isIncluded."; Node cur = findRoot(currentNode); while (cur != null) { @@ -52,6 +55,8 @@ } public static <T extends Node & DSLNode> T rewrite(final Node thisNode, final T newNode, final String message) { + CompilerAsserts.neverPartOfCompilation(); + return thisNode.atomic(new Callable<T>() { public T call() { assert newNode != null; @@ -72,6 +77,8 @@ @SuppressWarnings("unchecked") public static <T extends Node> T findRoot(T node) { + CompilerAsserts.neverPartOfCompilation(); + Node prev = node; Node cur; do { @@ -92,6 +99,8 @@ } public static <T extends Node & DSLNode> T rewriteUninitialized(final Node uninitialized, final T newNode) { + CompilerAsserts.neverPartOfCompilation(); + return uninitialized.atomic(new Callable<T>() { public T call() { Node prev = getPrevious(uninitialized); @@ -108,6 +117,8 @@ public static <T extends Node & DSLNode> T rewriteToPolymorphic(final Node oldNode, final DSLNode uninitializedDSL, final T polymorphic, final DSLNode currentCopy, final DSLNode newNodeDSL, final String message) { + CompilerAsserts.neverPartOfCompilation(); + return oldNode.atomic(new Callable<T>() { public T call() { assert getNext(oldNode) == null;