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changeset 19878:71f64b487b11

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handle proxies with null inputs in SchedulePhase
author Lukas Stadler <lukas.stadler@oracle.com>
date Tue, 17 Mar 2015 13:27:50 +0100
parents 16a2f9f367c8
children 1eea5182d102
files graal/com.oracle.graal.phases/src/com/oracle/graal/phases/schedule/SchedulePhase.java
diffstat 1 files changed, 1 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/graal/com.oracle.graal.phases/src/com/oracle/graal/phases/schedule/SchedulePhase.java	Tue Mar 17 11:18:55 2015 +0100
+++ b/graal/com.oracle.graal.phases/src/com/oracle/graal/phases/schedule/SchedulePhase.java	Tue Mar 17 13:27:50 2015 +0100
@@ -291,7 +291,7 @@
             for (ProxyNode proxy : loopExitNode.proxies()) {
                 unprocessed.clear(proxy);
                 ValueNode value = proxy.value();
-                if (nodeMap.get(value) == b) {
+                if (value != null && nodeMap.get(value) == b) {
                     sortIntoList(value, b, result, nodeMap, unprocessed, null);
                 }
             }