Mercurial > hg > truffle
diff src/share/vm/graal/graalCodeInstaller.cpp @ 3568:409ef3a68dc8
re-lock objects whose lock was removed by escape analysis, enable stack walking compilation policy (-XX:CompilationPolicyChoice=1)
author | Lukas Stadler <lukas.stadler@jku.at> |
---|---|
date | Thu, 01 Sep 2011 15:28:24 +0200 |
parents | 8780fa370aab |
children | 076a2c9caf71 |
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--- a/src/share/vm/graal/graalCodeInstaller.cpp Thu Sep 01 09:52:58 2011 +0200 +++ b/src/share/vm/graal/graalCodeInstaller.cpp Thu Sep 01 15:28:24 2011 +0200 @@ -526,7 +526,8 @@ LocationValue* loc = (LocationValue*)value; int monitor_offset = loc->location().stack_offset(); LocationValue* obj = new LocationValue(Location::new_stk_loc(Location::oop, monitor_offset + BasicObjectLock::obj_offset_in_bytes())); - monitors->append(new MonitorValue(obj, Location::new_stk_loc(Location::normal, monitor_offset + BasicObjectLock::lock_offset_in_bytes()))); + bool eliminated = value->is_object(); + monitors->append(new MonitorValue(obj, Location::new_stk_loc(Location::normal, monitor_offset + BasicObjectLock::lock_offset_in_bytes()), eliminated)); } if (second != NULL) { i++;