Mercurial > hg > graal-jvmci-8
changeset 19919:df0608c34899
Don't walk out of loop when estimating unswitch benefits
author | Tom Rodriguez <tom.rodriguez@oracle.com> |
---|---|
date | Mon, 16 Mar 2015 16:38:17 -0700 |
parents | c278c8c727aa |
children | 7366593c0610 |
files | graal/com.oracle.graal.loop/src/com/oracle/graal/loop/LoopEx.java |
diffstat | 1 files changed, 5 insertions(+), 2 deletions(-) [+] |
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--- a/graal/com.oracle.graal.loop/src/com/oracle/graal/loop/LoopEx.java Mon Mar 16 15:51:43 2015 -0700 +++ b/graal/com.oracle.graal.loop/src/com/oracle/graal/loop/LoopEx.java Mon Mar 16 16:38:17 2015 -0700 @@ -266,9 +266,12 @@ if (loop().getExits().contains(b)) { exits.add((LoopExitNode) b.getBeginNode()); } else { - assert loop().getBlocks().contains(b); blocks.add(b.getBeginNode()); - work.addAll(b.getDominated()); + for (Block d : b.getDominated()) { + if (loop.getBlocks().contains(d)) { + work.add(d); + } + } } } return LoopFragment.computeNodes(branch.graph(), blocks, exits);