Mercurial > hg > truffle
changeset 11256:e38a3c10005a
additional test in EscapeAnalysisTest
| author | Lukas Stadler <lukas.stadler@jku.at> |
|---|---|
| date | Wed, 07 Aug 2013 18:37:53 +0200 |
| parents | fe5ce6520b6c |
| children | 27a415148090 |
| files | graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/ea/EscapeAnalysisTest.java |
| diffstat | 1 files changed, 16 insertions(+), 0 deletions(-) [+] |
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--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/ea/EscapeAnalysisTest.java Wed Aug 07 18:36:15 2013 +0200 +++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/ea/EscapeAnalysisTest.java Wed Aug 07 18:37:53 2013 +0200 @@ -30,8 +30,10 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.test.*; import com.oracle.graal.debug.*; +import com.oracle.graal.graph.*; import com.oracle.graal.java.*; import com.oracle.graal.nodes.*; +import com.oracle.graal.nodes.calc.*; import com.oracle.graal.nodes.java.*; import com.oracle.graal.nodes.virtual.*; import com.oracle.graal.phases.*; @@ -207,6 +209,20 @@ return obj2.o instanceof TestObject2; } + @SuppressWarnings("unused") + public static void testNewNodeSnippet() { + new IntegerAddNode(Kind.Int, null, null); + } + + /** + * This test makes sure that the allocation of a {@link Node} can be removed. It therefore also + * tests the intrinsification of {@link Object#getClass()}. + */ + @Test + public void testNewNode() { + testEscapeAnalysis("testNewNodeSnippet", null, false); + } + private ReturnNode testEscapeAnalysis(String snippet, final Constant expectedConstantResult, final boolean iterativeEscapeAnalysis) { ResolvedJavaMethod method = runtime.lookupJavaMethod(getMethod(snippet)); final StructuredGraph graph = new StructuredGraph(method);