Mercurial > hg > truffle
changeset 15536:d897375b372a
SimpleCFGTest: check postOrder().
| author | Josef Eisl <josef.eisl@jku.at> |
|---|---|
| date | Thu, 24 Apr 2014 13:38:14 +0200 |
| parents | 706bb8271128 |
| children | 8117e9cadb48 |
| files | graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/SimpleCFGTest.java |
| diffstat | 1 files changed, 12 insertions(+), 0 deletions(-) [+] |
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--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/SimpleCFGTest.java Thu Apr 24 09:55:28 2014 +0200 +++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/SimpleCFGTest.java Thu Apr 24 13:38:14 2014 +0200 @@ -22,6 +22,10 @@ */ package com.oracle.graal.compiler.test; +import static org.junit.Assert.assertTrue; + +import java.util.*; + import org.junit.*; import com.oracle.graal.debug.*; @@ -73,6 +77,14 @@ assertEquals(blocks[3], cfg.blockFor(merge)); assertEquals(blocks[3], cfg.blockFor(returnNode)); + // check postOrder + Iterator<Block> it = cfg.postOrder().iterator(); + for (int i = blocks.length - 1; i >= 0; i--) { + assertTrue(it.hasNext()); + Block b = it.next(); + assertEquals(blocks[i], b); + } + // check dominators assertDominator(blocks[0], null); assertDominator(blocks[1], blocks[0]);