Mercurial > hg > truffle
changeset 14990:a0200c215fb2
Include the visited state in BranchProfile#toString, so it shows up in printed ASTs.
| author | Chris Seaton <chris.seaton@oracle.com> |
|---|---|
| date | Sun, 06 Apr 2014 02:01:19 +0100 |
| parents | a0dbb3628f2a |
| children | 602c090252e0 |
| files | graal/com.oracle.truffle.api.test/src/com/oracle/truffle/api/test/utilities/BranchProfileTest.java graal/com.oracle.truffle.api/src/com/oracle/truffle/api/utilities/BranchProfile.java |
| diffstat | 2 files changed, 19 insertions(+), 0 deletions(-) [+] |
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--- a/graal/com.oracle.truffle.api.test/src/com/oracle/truffle/api/test/utilities/BranchProfileTest.java Sat Apr 05 19:35:30 2014 +0200 +++ b/graal/com.oracle.truffle.api.test/src/com/oracle/truffle/api/test/utilities/BranchProfileTest.java Sun Apr 06 02:01:19 2014 +0100 @@ -22,6 +22,8 @@ */ package com.oracle.truffle.api.test.utilities; +import static org.junit.Assert.*; + import org.junit.*; import com.oracle.truffle.api.utilities.*; @@ -35,4 +37,16 @@ profile.enter(); } + @Test + public void testToString() { + BranchProfile profile = new BranchProfile(); + assertTrue(profile.toString().contains(profile.getClass().getSimpleName())); + assertTrue(profile.toString().contains("not-visited")); + assertTrue(profile.toString().contains(Integer.toHexString(profile.hashCode()))); + profile.enter(); + assertTrue(profile.toString().contains(profile.getClass().getSimpleName())); + assertTrue(profile.toString().contains("visited")); + assertTrue(profile.toString().contains(Integer.toHexString(profile.hashCode()))); + } + }
--- a/graal/com.oracle.truffle.api/src/com/oracle/truffle/api/utilities/BranchProfile.java Sat Apr 05 19:35:30 2014 +0200 +++ b/graal/com.oracle.truffle.api/src/com/oracle/truffle/api/utilities/BranchProfile.java Sun Apr 06 02:01:19 2014 +0100 @@ -44,4 +44,9 @@ } } + @Override + public String toString() { + return String.format("%s(%s)@%x", getClass().getSimpleName(), visited ? "visited" : "not-visited", hashCode()); + } + }