| Issue | Fix Version | Assignee | Priority | Status | Resolution | Resolved In Build |
|---|---|---|---|---|---|---|
| JDK-8027096 | 8 | Igor Veresov | P3 | Resolved | Fixed | b113 |
$ /net/sqenfs-1/export1/comp/vm/jdk/nightly/fastdebug/comp_baseline/solaris-amd64/bin/java -d64 -server -Xcomp -XX:+TieredCompilation -XX:+DeoptimizeALot -cp /net/sqenfs-1/export1/comp/vm/testbase/sqe/vm/8/build/execution/vm/bin/classes vm.compiler.optimizations.stringconcat.implicit.Implicit01
launching test Implicit01
Exception in thread "main" nsk.share.TestFailure: Gold comparison failed
Test output:
============
Implicit01 = -77265354
------------
Gold output:
============
Implicit01 = -173415278
------------
at nsk.share.GoldChecker.check(GoldChecker.java:151)
at vm.compiler.optimizations.stringconcat.implicit.Implicit01.main(Implicit01.java:33)
java version "1.8.0-ea-fastdebug"
Java(TM) SE Runtime Environment (build 1.8.0-ea-fastdebug-b78)
Java HotSpot(TM) 64-Bit Server VM (build 25.0-b21-internal-201302271559.vlivanov.8007439-fastdebug, compiled mode)
$ uname -a
SunOS sc14160082 5.10 Generic_147441-01 i86pc i386 i86pc
launching test Implicit01
Exception in thread "main" nsk.share.TestFailure: Gold comparison failed
Test output:
============
Implicit01 = -77265354
------------
Gold output:
============
Implicit01 = -173415278
------------
at nsk.share.GoldChecker.check(GoldChecker.java:151)
at vm.compiler.optimizations.stringconcat.implicit.Implicit01.main(Implicit01.java:33)
java version "1.8.0-ea-fastdebug"
Java(TM) SE Runtime Environment (build 1.8.0-ea-fastdebug-b78)
Java HotSpot(TM) 64-Bit Server VM (build 25.0-b21-internal-201302271559.vlivanov.8007439-fastdebug, compiled mode)
$ uname -a
SunOS sc14160082 5.10 Generic_147441-01 i86pc i386 i86pc
- backported by
-
JDK-8027096 Tiered: incorrect results in VM tests stringconcat with -Xcomp -XX:+DeoptimizeALot on solaris-amd64
-
- Resolved
-
- relates to
-
JDK-8043677 Performance regression in StringConcat opto: side-effect detection bails in trivial cases
-
- Closed
-