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diff src/share/vm/runtime/deoptimization.cpp @ 4777:e9a5e0a812c8

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7125896: Eliminate nested locks Summary: Nested locks elimination done before lock nodes expansion by looking for outer locks of the same object. Reviewed-by: never, twisti
author kvn
date Sat, 07 Jan 2012 13:26:43 -0800
parents e342a5110bed
children aa3d708d67c4
line wrap: on
line diff
--- a/src/share/vm/runtime/deoptimization.cpp	Sat Jan 07 10:39:23 2012 -0800
+++ b/src/share/vm/runtime/deoptimization.cpp	Sat Jan 07 13:26:43 2012 -0800
@@ -211,7 +211,7 @@
 #ifdef COMPILER2
   // Reallocate the non-escaping objects and restore their fields. Then
   // relock objects if synchronization on them was eliminated.
-  if (DoEscapeAnalysis) {
+  if (DoEscapeAnalysis || EliminateNestedLocks) {
     if (EliminateAllocations) {
       assert (chunk->at(0)->scope() != NULL,"expect only compiled java frames");
       GrowableArray<ScopeValue*>* objects = chunk->at(0)->scope()->objects();