Mercurial > hg > truffle
changeset 11354:a3ea9012c0de
do not constant fold identity hash codes in AOT
author | Lukas Stadler <lukas.stadler@jku.at> |
---|---|
date | Fri, 16 Aug 2013 13:30:28 +0200 |
parents | a13945105e82 |
children | 01269a181628 |
files | graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/SystemSubstitutions.java |
diffstat | 1 files changed, 2 insertions(+), 1 deletions(-) [+] |
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--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/SystemSubstitutions.java Fri Aug 16 13:15:56 2013 +0200 +++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/SystemSubstitutions.java Fri Aug 16 13:30:28 2013 +0200 @@ -24,6 +24,7 @@ import static com.oracle.graal.hotspot.replacements.HotSpotReplacementsUtil.*; import static com.oracle.graal.nodes.extended.BranchProbabilityNode.*; +import static com.oracle.graal.phases.GraalOptions.*; import com.oracle.graal.api.meta.*; import com.oracle.graal.api.replacements.*; @@ -64,7 +65,7 @@ @Override protected Constant evaluate(Constant param, MetaAccessProvider metaAccess) { - return param.isNull() ? null : Constant.forInt(System.identityHashCode(param.asObject())); + return AOTCompilation.getValue() || param.isNull() ? null : Constant.forInt(System.identityHashCode(param.asObject())); } }